CN118120775B - Vegetable vacuum high-temperature frying equipment - Google Patents
Vegetable vacuum high-temperature frying equipment Download PDFInfo
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- CN118120775B CN118120775B CN202410555198.3A CN202410555198A CN118120775B CN 118120775 B CN118120775 B CN 118120775B CN 202410555198 A CN202410555198 A CN 202410555198A CN 118120775 B CN118120775 B CN 118120775B
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- concave groove
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- 235000013311 vegetables Nutrition 0.000 title claims abstract description 47
- 239000003921 oil Substances 0.000 claims abstract description 162
- 230000000903 blocking effect Effects 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims abstract description 45
- 238000005192 partition Methods 0.000 claims abstract description 19
- 239000010724 circulating oil Substances 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 12
- 230000007246 mechanism Effects 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 7
- 230000006872 improvement Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 7
- 238000005119 centrifugation Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 5
- 235000013305 food Nutrition 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 239000008157 edible vegetable oil Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 1
- 235000001674 Agaricus brunnescens Nutrition 0.000 description 1
- FMMWHPNWAFZXNH-UHFFFAOYSA-N Benz[a]pyrene Chemical compound C1=C2C3=CC=CC=C3C=C(C=C3)C2=C2C3=CC=CC2=C1 FMMWHPNWAFZXNH-UHFFFAOYSA-N 0.000 description 1
- 244000000626 Daucus carota Species 0.000 description 1
- 235000002767 Daucus carota Nutrition 0.000 description 1
- 244000061456 Solanum tuberosum Species 0.000 description 1
- 235000002595 Solanum tuberosum Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 231100000357 carcinogen Toxicity 0.000 description 1
- 239000003183 carcinogenic agent Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 235000021022 fresh fruits Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 235000004213 low-fat Nutrition 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 235000012015 potatoes Nutrition 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B5/00—Baking apparatus for special goods; Other baking apparatus
- A21B5/08—Apparatus for baking in baking fat or oil, e.g. for making doughnuts
-
- A—HUMAN NECESSITIES
- A21—BAKING; EDIBLE DOUGHS
- A21B—BAKERS' OVENS; MACHINES OR EQUIPMENT FOR BAKING
- A21B3/00—Parts or accessories of ovens
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Frying-Pans Or Fryers (AREA)
Abstract
The invention discloses vegetable vacuum high-temperature frying equipment, which comprises a frying tank body, a heat exchanger, a circulating oil pump, an oil storage tank and a containing frame, and further comprises: the centrifugal deoiling structure comprises a rotating motor arranged in the center of the top of the frying tank body, and the rotating motor extends to the inside of the frying tank body through a rotating shaft and is connected with the top of the containing frame; the oil guiding and collecting structure comprises a guiding rib fixedly connected to the outer side of the containing frame, an outer partition frame is fixedly connected to one side of the guiding rib away from the containing frame, and an oil containing hopper is arranged at the bottom of the outer partition frame in an extending manner towards one side of the containing frame; the oil medium-drain structure comprises a lower concave groove communicated with an oil return pipe, wherein a material blocking piece is arranged in the lower concave groove and is installed in the lower concave groove in a lifting mode.
Description
Technical Field
The invention relates to high-temperature frying equipment, in particular to vacuum high-temperature vegetable frying equipment.
Background
In the food processing technology, people often use edible oil to carry out frying processing on various foods at high temperature, and the fried foods are fragrant and crisp and are favored by consumers, so that the vacuum low-temperature frying technology not only preserves the pure natural color, nutrition and flavor of fresh fruits and vegetables, but also has the characteristics of low fat, low heat and high cellulose, the oil content is obviously lower than that of the traditional fried foods, the fried foods have no greasy feeling, and no carcinogens such as 3-4 benzopyrene, acrylamide and the like are generated, so that the vacuum low-temperature frying technology is widely applied to the field of fried vegetables.
In the existing whole frying process, heated edible oil is required to be introduced into a sealed tank body, so that vegetables which are placed in the tank body are fried, the edible oil is discharged and cooled after frying, the vegetables are taken out and are placed into a centrifugal machine for centrifugation, residual oil in the vegetables is thrown out, oil can be recovered, meanwhile, the subsequent processing treatment of the vegetables is convenient, two problems are easily caused, firstly, the fried vegetables are required to be manually transported into the centrifugal machine for re-centrifugation, and a single step is required, the vegetables are not dried and are exposed in the air easily during the period, the taste is affected, time and labor are wasted, secondly, the oil is splashed around due to centrifugation in the centrifugal machine, a separate recycling process is required, special people are also required, and cost is increased intangibly.
The scheme aims to provide vegetable vacuum high-temperature frying equipment, so that the oil draining process can be directly carried out in the whole frying equipment, oil is always concentrated in a fixed area and cannot splash everywhere in the draining process, collected oil is directly led out, labor intensity of workers is reduced, meanwhile, the threshold of professional skills of operators is reduced, and even new workers can be used skillfully.
Disclosure of Invention
The invention provides vegetable vacuum high-temperature frying equipment which can effectively solve the problems.
The invention is realized in the following way:
The utility model provides a vegetables vacuum high temperature frying equipment, includes a frying tank body, a heat exchanger is connected to the oil feed end of the frying tank body, the heat exchanger communicates with each other with the circulating oil pump, the oil-out to an oil storage tank is communicated with to the circulating oil pump, the oil inlet of oil storage tank with the frying tank body communicates with each other, the top of the frying tank body is provided with vacuum suction structure, be provided with in the frying tank body and hold the frame, vegetables vacuum high temperature frying equipment still includes:
The centrifugal deoiling structure comprises a rotating motor arranged at the center of the top of the frying tank body, the rotating motor extends to the inside of the frying tank body through a rotating shaft and is connected with the top of the containing frame, and after the oil return pipe is opened, the oil in the frying tank body is emptied, the rotating motor drives the containing frame to rotate for deoiling through the rotating shaft;
the oil liquid guiding and collecting structure comprises a guiding rib fixedly connected to the outer side of the accommodating frame, an outer partition frame is fixedly connected to one side of the guiding rib far away from the accommodating frame, an oil containing hopper is arranged at the bottom of the outer partition frame in an extending manner towards one side of the accommodating frame, and oil liquid in centrifugal rotation of the accommodating frame flows into the outer partition frame and is concentrated in the oil containing hopper after seeping out through the small holes;
The oil medium drain structure comprises an oil medium drain structure, wherein a down flow pipe is fixedly connected to the lower part of an oil containing bucket, the oil medium drain structure comprises a lower concave groove communicated with an oil return pipe, a material blocking piece is arranged in the lower concave groove, the material blocking piece is installed in the lower concave groove in a lifting mode, when the rotating motor is decelerated to a preset speed, the material blocking piece ascends and blocks the down flow pipe, and the down flow pipe is opened and pours oil of the oil containing bucket into the lower concave groove.
As a further improvement, the guide rib is an arc-shaped strip, and the oil which is centrifuged by the small holes slides down to the outer separation frame along the arc-shaped strip.
As a further improvement, the section of the oil containing hopper is of an L-shaped structure, one end of the long shaft of the oil containing hopper is connected to the bottom of the outer separation frame, and one end of the short shaft of the oil containing hopper is fixedly connected to the bottom of the containing frame.
As a further improvement, the downflow pipe comprises a guiding cavity communicated with the outer separation frame, the bottom of the guiding cavity is connected with a guiding pipe, and an electromagnetic valve is arranged on the inner side of the guiding pipe.
As a further improvement, the material blocking piece comprises a lifting mechanism arranged on the outer side of the frying tank body, a material blocking pipe is connected to the top of the lifting mechanism, and the lifting mechanism is electrically connected with a rotating motor.
As a further improvement, a gap matched with the conduction pipe is formed in the lateral direction of the material blocking pipe, when the conduction pipe rotates to the position of the material blocking pipe and is clamped by the gap, a material leakage groove is formed in one side, facing the lower concave groove, of the material blocking pipe, and after the conduction pipe is blocked by the material blocking pipe, oil leaked into the material blocking pipe by the conduction pipe is input into the lower concave groove through the material leakage groove.
As a further improvement, the height of the lower concave groove is lower than the inner bottom surface of the frying tank body, and the lower concave groove is obliquely arranged towards one side of the oil return pipe.
As a further improvement, the accommodating frame comprises a fixed frame connected with the rotating shaft, the inner side of the fixed frame is movably connected with a material placing frame, and the material placing frame is connected with the fixed frame through a locking structure.
As a further improvement, a push rod motor arranged on the outer side of the frying tank body is connected below the rotating shaft, the output end of the push rod motor extends to the inner side of the frying tank body, and the output end of the push rod motor is locked on the containing frame.
The beneficial effects of the invention are as follows:
In the existing vacuum frying equipment, after the oil is discharged from the tank body, the vegetables are required to be independently transported to an external space for centrifugal deoiling, so that oil is not adhered to the surfaces of the vegetables, the vegetables become crisp and delicious, the special people are required to transport the vegetables, the special people are put into the centrifugal machine, daily maintenance is required to be carried out on the centrifugal machine, the worker cost and the equipment cost of enterprises are improved, and the vegetables which are not completely drained are possibly caused to be in direct contact with the air, so that the taste of the vegetables is affected.
The centrifugal deoiling step is directly completed in the frying tank body, but oil liquid which is centrifugally splashed out can scatter everywhere along with the fact that the oil liquid is completely discharged out of the frying tank body, and the oil liquid cannot be concentrated and converged and recycled due to small quantity, so that the frying tank body needs to be cleaned independently after centrifugation.
The oil containing hopper is not covered at the bottom of the whole containing frame, otherwise the oil flow effect in the frying stage is easily affected, therefore, the oil containing hopper is actually a square frame, the middle part is in a hollow state, so that the middle part can give way to oil, and the part of the frame is positioned at the periphery and can just receive oil drops blocked by the outer separation frame, so that the effect of converging the oil drops without obstructing frying is achieved.
The whole collecting process is meaningless if the collected oil liquid is discharged unordered, so the invention adds the oil liquid middle discharging structure on the basis of the oil liquid guiding collecting structure, the material blocking piece is lifted when the rotating speed of the rotating motor is reduced through the material blocking piece matched with the downflow pipe, and the downflow pipe is blocked by the material blocking piece when the rotating motor is stopped, thereby the oil liquid flowing downwards through the oil containing hopper and the downflow pipe can be caught by the material blocking piece and directly guided into the downward concave groove, the ordered discharging of the oil liquid is realized, the subsequent cleaning time can be reduced even in the centrifugal deoiling stage, and the oil liquid recycling efficiency is improved.
In order to prevent the blocking piece from obstructing the normal rotation of the oil guiding and collecting structure in the deoiling stage, the blocking piece is arranged in a lifting state, so that the blocking pipe can be lifted to be matched with the conducting pipe when needed, and can be lowered to not interfere the whole deoiling process when not needed.
The oil is drained in the mode of draining oil firstly, but oil draining can be realized without discharging, namely, the push rod motor is arranged at the lower end of the rotating shaft, and the containing frame can be directly lifted through the push rod motor, so that the whole containing frame is lifted when oil draining is needed, and the whole containing frame is immersed into the oil in a fried state.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present invention and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic perspective view (first view) of a vegetable vacuum high-temperature frying apparatus according to the present invention.
Fig. 2 is a schematic perspective view (second view) of a vegetable vacuum high-temperature frying apparatus according to the present invention.
Fig. 3 is a schematic diagram showing the front view structure of a vegetable vacuum high-temperature frying apparatus according to the present invention.
Fig. 4 is a schematic top view of a vegetable vacuum high temperature frying apparatus according to the present invention.
FIG. 5 is a cross-sectional view taken at A-A of FIG. 4 in accordance with the present invention.
FIG. 6 is a schematic view of the structure of the interior of a frying tank according to the present invention (with the frame not removed).
FIG. 7 is a schematic view of the structure of the interior of a frying tank (frame removed) according to the present invention.
FIG. 8 is a schematic view of an oil guiding and collecting structure and a material blocking member of the present invention.
Fig. 9 is a schematic structural view of a material blocking member according to the present invention.
In the figure:
The frying tank body 10, the containing frame 11, the fixing frame 111, the placing frame 112, the hollow cavity 12, the oil return pipe 13, the oil inlet pipe 14, the heat exchanger 20, the circulating oil pump 30, the oil storage tank 40, the rotating motor 51, the rotating shaft 52, the guide rib 61, the outer partition frame 62, the oil containing bucket 63, the downflow pipe 64, the material guide cavity 641, the conducting pipe 642, the lower concave groove 71, the material blocking piece 72, the lifting mechanism 721 and the material blocking pipe 722.
Detailed Description
For the purpose of making embodiments of the present invention fall within the scope of the present invention. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, based on the embodiments of the invention, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the invention.
In the description of the present invention, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as referring to purposes, technical solutions and advantages of the present invention in any way. All other implementations, which can be derived by a person skilled in the art without making any inventive effort, show or imply relative importance or implicitly indicate the number of technical features indicated on the basis of the implementations in the invention. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Example 1
Referring to fig. 1 to 9, a vegetable vacuum high temperature frying apparatus, which comprises a frying tank 10, wherein an oil inlet end of the frying tank 10 is connected with a heat exchanger 20, the heat exchanger 20 is communicated with a circulating oil pump 30, the circulating oil pump 30 is communicated with an oil outlet of an oil storage tank 40, an oil inlet of the oil storage tank 40 is communicated with the frying tank 10, a vacuum suction structure is arranged at the top of the frying tank 10, a containing frame 11 is arranged in the frying tank 10, and the vegetable vacuum high temperature frying apparatus further comprises: the centrifugal deoiling structure comprises a hollow cavity 12, an oil return pipe 13 is arranged at the bottom of one side of the hollow cavity 12, which is close to the oil storage tank 40, an oil inlet pipe 14 is arranged at the middle of one side of the hollow cavity 12, which is close to the heat exchanger 20, the centrifugal deoiling structure comprises a rotating motor 51 arranged at the center of the top of the frying tank 10, the rotating motor 51 extends to the inside of the frying tank 10 through a rotating shaft 52 and is connected with the top of the containing frame 11, and after the oil return pipe 13 is opened, the oil in the frying tank 10 is emptied, the rotating motor 51 drives the containing frame 11 to rotate through the rotating shaft 52 for deoiling; the oil guiding and collecting structure comprises a guiding rib 61 fixedly connected to the outer side of the accommodating frame 11, an outer partition frame 62 is fixedly connected to one side of the guiding rib 61 far away from the accommodating frame 11, an oil containing hopper 63 is arranged at the bottom of the outer partition frame 62 in an extending way towards one side of the accommodating frame 11, and oil in centrifugal rotation of the accommodating frame 11 flows into the outer partition frame 62 and is concentrated in the oil containing hopper 63 after seeping out through the small holes; the lower part of the oil containing bucket 63 is fixedly connected with a down flow pipe 64, the oil containing bucket 63 comprises a lower concave groove 71 communicated with the oil return pipe 13, a material blocking piece 72 is arranged in the lower concave groove 71, the material blocking piece 72 is installed in the lower concave groove 71 in a lifting mode, when the rotating motor 51 decelerates to a preset speed, the material blocking piece 72 ascends and blocks the down flow pipe 64, and the down flow pipe 64 is opened and pours oil of the oil containing bucket 63 into the lower concave groove 71.
The vegetables fried in this embodiment are not easy to be loosened, such as carrots, mushrooms, potatoes, etc., and are not easy to be fried in the frying stage, so that the burden of the filtering end can be reduced.
In the cooperation of the frying tank 10 and the rotating motor 51, a tetrafluoro pad is required to be arranged at the mounting opening of the frying tank 10, and the frying tank is sealed at the cooperation position, so that the vacuum frying state is better maintained, and meanwhile, the pollution to the internal environment of the frying tank 10, which is possibly caused by the rotating motor 51, is avoided.
In the existing vacuum frying equipment, after the oil is discharged from the tank body, the vegetables after being fried need to be independently transported to an external space for centrifugal deoiling, so that oil is not attached to the surfaces of the vegetables, the vegetables become crisp and delicious, but the vegetables are transported by special persons, the special persons are put into a centrifugal machine, meanwhile, the centrifugal machine is also required to be subjected to daily maintenance, the worker cost and the equipment cost of enterprises are improved, and the vegetables which are not completely drained are possibly in direct contact with the air to cause water on the surfaces of the vegetables, so that the taste of the vegetables is affected, therefore, the embodiment provides a centrifugal deoiling structure, namely, the deoiling is directly realized in the frying tank body 10, before the vegetables are fried in the hollow cavity 12 through the oil inlet pipe 14, and after the whole frying is finished, the oil is discharged through the oil return pipe 13, the height of the oil is continuously reduced, in fact, the whole containing frame 11 is also subjected to daily maintenance, after the oil is reduced to a height lower than the containing frame 11, the oil drop 52 is driven by the rotating motor 51, the rotating shaft 52 is driven by the rotating motor, the rotating frame 52 to be contained in the containing frame 11, and the vegetables can be directly fried in the environment, even if the vegetable is completely finished, and the vegetable can be directly fried in the vacuum frying tank body, and the vegetable can be directly finished, and the vegetable can be directly in the vacuum frying tank.
Although the centrifugal deoiling step is directly completed in the frying tank 10, as the oil is completely discharged out of the frying tank 10, the oil which is centrifugally splashed can scatter everywhere, and because the quantity is small, the oil cannot be concentrated and recycled, so that the frying tank 10 needs to be cleaned independently after centrifugation, therefore, the centrifugal deoiling device is further provided with the oil guiding and collecting structure on the basis of the centrifugal deoiling structure, in the normal frying state and the oil draining state, the oil can freely enter and exit the containing frame 11 through the small holes at the bottom or the top of the containing frame 11, thereby completing the frying purpose and the oil draining purpose, and in the centrifugal throwing operation, the thrown oil part can be thrown to the outer partition frame 62 to be limited by the outer partition frame 62, and is completely concentrated into the oil containing hopper 63 along the guiding ribs 61 for unified treatment, so that the situation that the oil is splashed everywhere and is difficult to collect can be avoided, and the independent cleaning step is not needed.
Specifically, the guiding ribs 61 are arc-shaped strips, and the oil which is centrifuged by the small holes slides down to the outer partition frame 62 along the arc-shaped strips, so that the oil collecting effect is better compared with the oil which directly slowly falls down through the inner side of the outer partition frame 62.
The oil containing hopper 63 is not covered at the bottom of the whole containing frame 11, otherwise the oil flow effect in the frying stage is easily affected, therefore, the oil containing hopper 63 in the embodiment is actually a square frame, and the middle part is in a hollow state, so that the middle part can give way to oil, and the part of the frame is located at the peripheral position and can just receive oil drops blocked by the outer partition frame 62, so that the effect of converging the oil drops without obstructing frying is achieved.
In order to facilitate the installation and fixation of the oil containing hopper 63, the section of the oil containing hopper 63 is of an L-shaped structure, one end of the long shaft of the oil containing hopper 63 is connected to the bottom of the outer partition frame 62, and one end of the short shaft of the oil containing hopper 63 is fixedly connected to the bottom of the containing frame 11, so that the normal use of the containing frame 11 is not hindered while the oil collecting effect is achieved.
The whole collecting process is meaningless if the collected oil is discharged unordered, so the oil middle discharging structure is additionally arranged on the basis of the oil guiding collecting structure, the material blocking piece 72 is lifted when the rotating speed of the rotating motor 51 is lowered through the material blocking piece 72 matched with the downflow pipe 64, the downflow pipe 64 is blocked by the material blocking piece 72 when the rotating motor 51 stops, the oil flowing downwards through the oil containing hopper 63 and the downflow pipe 64 can be caught by the material blocking piece 72 and directly guided into the downward concave groove 71, the ordered discharging of the oil is realized, the subsequent cleaning time can be reduced even in the centrifugal deoiling stage, and the oil recycling efficiency is improved.
The down-flow pipe 64 is matched with the blocking member 72, specifically, the down-flow pipe 64 includes a guiding cavity 641 communicating with the outer partition frame 62, a guiding pipe 642 is connected to the bottom of the guiding cavity 641, an electromagnetic valve is disposed inside the guiding pipe 642, and oil can be timely discharged when the blocking member 72 is in place through on-off of the internal electromagnetic valve.
In order to avoid that the blocking member 72 will hinder the normal rotation of the oil guiding and collecting structure during the deoiling stage, the blocking member 72 is configured to be lifted in this embodiment, so that the blocking tube 722 can be lifted to cooperate with the conduit 642 when needed, and lowered to not interfere with the whole deoiling process when not needed.
Specifically, the material blocking member 72 includes a lifting mechanism 721 disposed outside the fryer pot 10, a material blocking pipe 722 is connected to the top of the lifting mechanism 721, and the lifting mechanism 721 is electrically connected to the rotation motor 51, so that the lifting mechanism 721 can be operated along with the operation of the rotation motor 51, and does not protrude at an improper time.
In order to make the baffle pipe 722 and the conducting pipe 642 better match, a gap matched with the conducting pipe 642 is formed in the lateral direction of the baffle pipe 722, when the conducting pipe 642 rotates to the position of the baffle pipe 722 and is clamped by the gap, a leakage groove is formed in one side of the baffle pipe 722 facing the lower concave groove 71, after the conducting pipe 642 is blocked by the baffle pipe 722, oil leaked into the baffle pipe 722 by the conducting pipe 642 is input into the lower concave groove 71 through the leakage groove, so that seamless connection is formed, and meanwhile, the oil leakage point is enabled to be more accurate.
In order to avoid oil overflow, the overflow oil needs to be guided, so in this embodiment, the height of the lower concave groove 71 is lower than the inner bottom surface of the frying tank 10, and the lower concave groove 71 is inclined towards one side of the oil return pipe 13, so that the oil can directly flow out along the inclined lower concave groove 71, thereby achieving the effect of rapid and accurate oil guiding.
In the whole frying process, the accommodating frame 11 needs to be pushed forward and pushed out, so that fried products can be put in and taken out, therefore, the accommodating frame 11 comprises a fixed frame 111 connected with the rotating shaft 52, a material placing frame 112 is movably connected to the inner side of the fixed frame 111, and the material placing frame 112 is connected with the fixed frame 111 through a locking structure, so that the material placing frame 112 can be opened and closed, wherein the locking structure can be a common connecting and locking structure, so long as the high temperature can be resisted, and the embodiment is not specifically expanded.
Example two
The draining is performed by draining the oil first, but the draining can be realized without draining the oil in practice, and in another embodiment of the present invention, a scheme for draining in the frying tank 10 is provided as follows:
The below of axis of rotation 52 is connected with one and sets up the push rod motor in the frying tank body 10 outside, the output of push rod motor extends to the inboard of frying tank body 10, the output lock of push rod motor connects on holding frame 11, sets up the push rod motor promptly at the lower extreme of axis of rotation 52, can directly go up and down to hold frame 11 through the push rod motor to will wholly hold frame 11 when needing to drip oil rise, and will wholly hold frame 11 under the state of frying in the fluid can, because the scheme is comparatively simple, so do not provide the drawing.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, and various modifications and variations may be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (4)
1. The utility model provides a vegetables vacuum frying equipment, includes a frying tank body (10), a heat exchanger (20) is connected to the oil feed end of frying tank body (10), heat exchanger (20) communicate with each other with circulating oil pump (30), circulating oil pump (30) communicate to the oil-out of an oil storage tank (40), the oil inlet of oil storage tank (40) with frying tank body (10) communicate with each other, the top of frying tank body (10) is provided with vacuum suction structure, be provided with in the frying tank body (10) and hold frame (11), its characterized in that, vegetables vacuum frying equipment still includes:
The centrifugal deoiling structure comprises a hollow cavity (12), an oil return pipe (13) is arranged at the bottom of one side, close to an oil storage tank (40), of the hollow cavity (12), an oil inlet pipe (14) is arranged in the middle of one side, close to a heat exchanger (20), of the hollow cavity (12), the centrifugal deoiling structure comprises a rotating motor (51) arranged in the center of the top of the frying tank (10), the rotating motor (51) extends to the inside of the frying tank (10) through a rotating shaft (52) and is connected with the top of a containing frame (11), and after the oil in the frying tank (10) is emptied after the oil return pipe (13) is opened, the rotating motor (51) drives the containing frame (11) to rotate and deoil through a rotating shaft (52);
The oil guiding and collecting structure comprises a guiding rib (61) fixedly connected to the outer side of the accommodating frame (11), an outer partition frame (62) is fixedly connected to one side of the guiding rib (61) away from the accommodating frame (11), an oil containing hopper (63) is arranged at the bottom of the outer partition frame (62) in an extending manner towards one side of the accommodating frame (11), and oil in centrifugal rotation of the accommodating frame (11) flows into the outer partition frame (62) and is concentrated in the oil containing hopper (63) after seeping out through the small holes;
The lower part of the oil containing bucket (63) is fixedly connected with a down-flow pipe (64), the oil containing bucket comprises a lower concave groove (71) communicated with the oil return pipe (13), a material blocking piece (72) is arranged in the lower concave groove (71), the material blocking piece (72) is installed in the lower concave groove (71) in a lifting mode, when the rotating motor (51) is decelerated to a preset speed, the material blocking piece (72) ascends and blocks the down-flow pipe (64), and the down-flow pipe (64) is opened and pours oil of the oil containing bucket (63) into the lower concave groove (71);
the downflow pipe (64) comprises a material guiding cavity (641) communicated with the outer separation frame (62), the bottom of the material guiding cavity (641) is connected with a conducting pipe (642), and an electromagnetic valve is arranged at the inner side of the conducting pipe (642);
the section of the oil containing hopper (63) is of an L-shaped structure, one end of a long shaft of the oil containing hopper (63) is connected to the bottom of the outer separation frame (62), one end of a short shaft of the oil containing hopper (63) is fixedly connected to the bottom of the containing frame (11), the oil containing hopper (63) is a square frame, the middle part of the oil containing hopper is in a hollow state, so that the middle part can give way to oil liquid, and part of the frame can just bear oil drops blocked by the outer separation frame (62) due to the fact that the part of the frame is positioned at the periphery;
The material blocking piece (72) comprises a lifting mechanism (721) arranged on the outer side of the frying tank body (10), a material blocking pipe (722) is connected to the top of the lifting mechanism (721), and the lifting mechanism (721) is electrically connected with a rotating motor (51);
A gap matched with the conducting pipe (642) is formed in the lateral direction of the blocking pipe (722), when the conducting pipe (642) rotates to the position of the blocking pipe (722) and is blocked by the gap, a leakage groove is formed in one side of the blocking pipe (722) facing the lower concave groove (71), and after the conducting pipe (642) is blocked by the blocking pipe (722), oil leaked into the blocking pipe (722) by the conducting pipe (642) is input into the lower concave groove (71) through the leakage groove;
The height of the lower concave groove (71) is lower than the inner bottom surface of the frying tank body (10), and the lower concave groove (71) is obliquely arranged towards one side of the oil return pipe (13).
2. A vacuum vegetable frying apparatus as claimed in claim 1, wherein the guide ribs (61) are arcuate strips along which the oil centrifuged through the apertures slides down to the outer shelf (62).
3. The vegetable vacuum frying apparatus as claimed in claim 1, wherein the accommodating frame (11) comprises a fixing frame (111) connected with the rotating shaft (52), a material placing frame (112) is movably connected to the inner side of the fixing frame (111), and the material placing frame (112) is connected with the fixing frame (111) through a locking structure.
4. Vacuum vegetable frying apparatus as claimed in claim 1, characterized in that a push rod motor arranged outside the frying tank (10) is connected below the rotating shaft (52), the output end of the push rod motor extends to the inner side of the frying tank (10), and the output end of the push rod motor is locked on the containing frame (11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202410555198.3A CN118120775B (en) | 2024-05-07 | 2024-05-07 | Vegetable vacuum high-temperature frying equipment |
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| CN202410555198.3A CN118120775B (en) | 2024-05-07 | 2024-05-07 | Vegetable vacuum high-temperature frying equipment |
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| CN118120775B true CN118120775B (en) | 2024-07-23 |
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| CN113197232A (en) * | 2020-01-30 | 2021-08-03 | 金在坤 | Frying device with oil circulation refining function and fried oil separating function |
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| CN220689423U (en) * | 2023-08-09 | 2024-03-29 | 山东北斗制冷科技有限公司 | Splash-proof evaporative condenser |
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| JPS6339553A (en) * | 1986-05-20 | 1988-02-20 | Shuzo Nakazono | Deoiling treatment in hot-oil dehydration process |
| CN206559965U (en) * | 2017-03-22 | 2017-10-17 | 漯河食品职业学院 | A kind of fried food processing unit (plant) |
| TWM586953U (en) * | 2018-11-16 | 2019-12-01 | 江玄清 | Structure of speed adjustable food degreasing machine |
| CN209302308U (en) * | 2018-11-30 | 2019-08-27 | 泸州市聚源电力设备有限公司 | A kind of dehydration device of house refuse |
| CN210726523U (en) * | 2019-08-30 | 2020-06-12 | 河南好机乐智能科技有限公司 | Water circulation cooling type fryer |
| CN116473087A (en) * | 2023-03-22 | 2023-07-25 | 徐州市龙头山酿造有限公司 | Fried food deoiling equipment and deoiling method thereof |
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| CN212174799U (en) * | 2019-12-26 | 2020-12-18 | 贵州顶呱呱装饰工程有限公司 | Tempering furnace for glass production line |
| CN113197232A (en) * | 2020-01-30 | 2021-08-03 | 金在坤 | Frying device with oil circulation refining function and fried oil separating function |
| CN215454981U (en) * | 2021-03-29 | 2022-01-11 | 锡林浩特市棒棒牛食品有限责任公司 | High-efficient oil drain device of fried beef jerky |
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