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CN114669619B - Aluminum column cooling device - Google Patents

Aluminum column cooling device Download PDF

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Publication number
CN114669619B
CN114669619B CN202210330372.5A CN202210330372A CN114669619B CN 114669619 B CN114669619 B CN 114669619B CN 202210330372 A CN202210330372 A CN 202210330372A CN 114669619 B CN114669619 B CN 114669619B
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China
Prior art keywords
cooling
partition plate
water
tank
water inlet
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CN202210330372.5A
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CN114669619A (en
Inventor
刘文操
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Guangdong Kaiping Hongli Aluminium Co ltd
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Guangdong Kaiping Hongli Aluminium Co ltd
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Priority to CN202210330372.5A priority Critical patent/CN114669619B/en
Publication of CN114669619A publication Critical patent/CN114669619A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21CMANUFACTURE OF METAL SHEETS, WIRE, RODS, TUBES, PROFILES OR LIKE SEMI-MANUFACTURED PRODUCTS OTHERWISE THAN BY ROLLING; AUXILIARY OPERATIONS USED IN CONNECTION WITH METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL
    • B21C29/00Cooling or heating extruded work or parts of the extrusion press
    • B21C29/003Cooling or heating of work

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices That Are Associated With Refrigeration Equipment (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

The invention discloses an aluminum column cooling device, which realizes multistage cooling of an aluminum column by matching a plurality of cooling tanks in a cooling tank with an air cooling mechanism, and simultaneously the length of each cooling tank can be adjusted, so that not only can the immersion requirements of aluminum columns with different length sizes be fully adapted, but also the capacity of each cooling tank can be changed to fully improve the cooling efficiency.

Description

Aluminum column cooling device
Technical Field
The invention relates to aluminum profile production equipment, in particular to an aluminum column cooling device.
Background
In the production of aluminium profiles, the processed high Wen Lvzhu requires rapid cooling to obtain good mechanical and processing properties. The traditional aluminum column cooling mostly adopts the mode of single groove ration storage cooling water to carry out immersion type water-cooling, because the mobility of inslot cooling water is poor and the cooling mode is single, and the inslot cooling water is fast the intensification again in the moment that first batch aluminum column got into easily, leads to being difficult to reaching the cooling requirement of settlement, influences the aluminum column cooling efficiency of follow-up batch more easily.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the aluminum column cooling device which can fully improve the cooling efficiency of the aluminum column.
According to an embodiment of the invention, an aluminum column cooling device comprises:
the cooling tanks are sequentially provided with a plurality of cooling tanks along the moving direction of the aluminum column, the bottom of each cooling tank, which is close to the feeding end of the cooling tank, is provided with a water outlet, and the length of each cooling tank along the moving direction can be adjusted;
the water inlet pipes are arranged corresponding to the cooling tanks, and are arranged at one end of the cooling Chi Yuan away from the water outlet;
the filtering tank is connected with the water outlet and the water inlet pipe and is used for filtering cooling water and circularly sending the cooling water into the cooling tank;
the air cooling mechanism is provided with a cold air channel capable of being adjusted in a lifting mode above the cooling groove, and a plurality of downward air outlets are uniformly arranged on the cold air channel along the moving direction.
The aluminum column cooling device provided by the embodiment of the invention has at least the following technical effects:
according to the aluminum column cooling device, the cooling tanks in the cooling tank are matched with the air cooling mechanism above to realize multistage cooling of the aluminum column, namely cooling efficiency is fully improved in a water cooling and/or air cooling mode in the moving process of the aluminum column, further, the length of each cooling tank can be adjusted, the cooling tank can be fully adapted to the immersing requirements of the aluminum columns with different length sizes, cooling efficiency can be fully improved by changing the capacity of each cooling tank, meanwhile, the water inlet pipe and the water outlet are respectively arranged at two ends of each cooling tank, the direction of the water inlet pipe facing the water outlet is opposite to the moving direction of the aluminum column, the cooling water in each cooling tank can be promoted to flow in the direction opposite to the moving direction of the aluminum column, and even when part of the cooling water contacting with the aluminum column is rapidly heated, the cooling water in each cooling tank can be promoted to rapidly surge under the action of water flow, so that the aluminum column is always contacted and cooled by the cooling water with low temperature, and the purpose of fully improving the cooling efficiency is achieved.
According to some embodiments of the present invention, a water inlet tank is disposed between two adjacent cooling tanks, the length of the water inlet tank along the moving direction can be adjusted, the water inlet pipe is located above the water inlet tank, the water inlet tank is used for supplying water to the cooling tank near the feeding end side of the cooling tank, obviously, under the condition that the whole length of the cooling tank is unchanged, the length adjustment of the cooling tank can be quickly realized by adjusting the length of the water inlet tank, and because the water inlet tank can exert a certain water storage function, when the aluminum column cooling is performed, the water temperature in the water inlet tank is slightly lower than the water temperature in the cooling tank, so that when the water in the water inlet tank flows out, the water flow surge in the cooling tank can be promoted, the low temperature state of the cooling water can be further ensured, and the cooling efficiency can be sufficiently improved.
According to some embodiments of the invention, the cooling tank near the delivery end of the cooling tank can also be supplied with water by arranging a water inlet tank, or the water is directly supplied by adopting a water inlet pipe, so that the actual cooling requirement can be met.
According to some embodiments of the present invention, a first partition plate and a second partition plate are disposed at two ends of each water inlet tank, the first partition plate and the second partition plate are sequentially arranged along the moving direction, and a distance between the first partition plate and the second partition plate can be adjusted, and obviously, the first partition plate and the second partition plate belong to an end structure of the water inlet tank and an end structure of the cooling tank, so that when the distance between the first partition plate and the second partition plate is adjusted, length adjustment of the water inlet tank and the cooling tank can be simultaneously realized.
According to some embodiments of the invention, the lower portion of the first partition plate is uniformly provided with a plurality of through holes so as to facilitate water in the water inlet tank to be flushed into the cooling tank.
According to some embodiments of the invention, the cooling tank is provided with detachable mounting plates on two opposite inner side walls, and the first partition plate and the second partition plate are movably and adjustably arranged between the two mounting plates, so as to conveniently realize length adjustment of the water inlet tank and the cooling tank.
According to some embodiments of the present invention, a plurality of groups of clamping grooves are correspondingly provided on opposite inner side walls of the two mounting plates, the plurality of groups of clamping grooves are uniformly distributed along the moving direction, and the first partition plate and the second partition plate are clamped with the clamping grooves, so that the lengths of the water inlet tank and the cooling tank can be conveniently adjusted by clamping the first partition plate and the second partition plate with the clamping grooves at different positions.
According to some embodiments of the invention, the bottom of the cooling groove is correspondingly provided with a mounting groove for connecting the clamping groove so as to promote the clamping and separating effect of the first separation plate and the second separation plate.
According to some embodiments of the invention, two ends of the two mounting plates are provided with baffles, and the baffles, the first partition plate and the second partition plate are approximately the same in shape and are provided with yielding ports adapted to the aluminum columns so as to facilitate the rapid movement of the aluminum columns.
According to some embodiments of the invention, the feeding end and the feeding end of the cooling tank are respectively provided with a first guide roller close to the baffle plate, and the highest point of the first guide rollers is higher than the lowest point of the abdication port so as to facilitate the rapid movement of the aluminum column through the rotation of the first guide rollers.
According to some embodiments of the present invention, a plurality of second guiding rollers are disposed in each cooling tank, where the second guiding rollers are used to support the aluminum column in a line contact manner when the aluminum column is immersed and cooled, so as to achieve the purpose of sufficiently improving the cooling efficiency, and on the other hand, promote the rapid movement of the aluminum column.
According to some embodiments of the present invention, a shutter switch (similar to a shutter structure) capable of being opened and closed is disposed at the lower end of the air outlet, so as to adjust the air exhaust direction while the air outlet is opened and closed, thereby fully meeting the actual air cooling requirement.
According to some embodiments of the invention, the air cooling mechanism is provided with a fixing frame above the cooling groove, two sides of the fixing frame are uniformly provided with a plurality of vertical downward fixing plates along the moving direction of the aluminum column, and the cold air channel can be arranged between the two groups of fixing plates in a lifting and adjusting manner so as to fully meet the actual air cooling requirement.
According to some embodiments of the invention, a plurality of positioning holes are formed in the lower portion of each fixing plate along the vertical direction, and lifting adjustment of the cold air channel can be achieved by penetrating positioning bolts which are connected with or support the cold air channel through threads in the positioning holes with different heights.
According to some embodiments of the invention, the air cooling mechanism is provided with an exhaust fan at the feeding end of the cold air channel for feeding cold air.
According to some embodiments of the invention, a filter cavity is arranged in the filter tank, a plurality of layers of filter layers (such as filter layers formed by sand, active carbon and the like) are arranged at the upper part of the filter cavity from top to bottom, a water purifying cavity for collecting purified water is reserved at the bottom of the filter cavity, a conversion valve connected with the filter cavity is arranged at the top of the filter tank, a water suction pipe, a water supply pipe and a sewage drain pipe are connected on the conversion valve, wherein the water suction pipe is connected with a water outlet of the cooling tank through a first water suction pump so as to be used for extracting cooling water in the cooling tank and sending the cooling water into the filter tank for filtering, the water supply pipe is connected with a water inlet pipe through a second water suction pump so as to be used for extracting purified water in the water purifying cavity and circularly sending the purified water into the cooling tank, and the sewage drain pipe is connected with the sewage drain pump so as to be used for extracting impurity sewage obtained by filtering in the filter cavity.
According to some embodiments of the present invention, the above-mentioned switching valve, the first water suction pump, the second water suction pump and the sewage pump may be used with an automatic control system, so as to implement automatic circulation filtering cleaning of cooling water.
According to some embodiments of the invention, the water inlet pipe is additionally connected with a water supply pipe, and the water supply pipe is connected with a factory water supply system through a booster pump for providing initial cooling water or supplementing cooling water.
According to some embodiments of the present invention, the filter tank is provided with a plurality of filter tanks corresponding to the water inlet pipe, so as to substantially improve the circulating filtering efficiency of the cooling water.
According to some embodiments of the invention, a plurality of spray seats are arranged on the outer side wall of the cooling tank corresponding to the cooling tank (the spray seats can also be connected with a factory water supply system through a booster pump), each spray seat is provided with a plurality of spray heads in the corresponding cooling tank, and the spray heads are uniformly distributed along the moving direction of the aluminum column so as to spray cooling water for spray cooling.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is an overall schematic of the aluminum post cooling device of the present invention;
FIG. 2 is an overall schematic of the filter canister of the present invention;
FIG. 3 is a schematic view of a baffle plate of the present invention;
FIG. 4 is a schematic view of a first divider plate of the present invention;
FIG. 5 is a schematic view of a structure of the fixing frame of the present invention;
FIG. 6 is an enlarged schematic view of a portion of FIG. 1 at A;
FIG. 7 is a schematic view of an exhaust port according to the present invention;
FIG. 8 is a schematic view of a cooling tank of the present invention;
reference numerals:
the cooling tank 100, the first guide roller 101, the baffle 102, the cooling tank 103, the spray seat 104, the mounting plate 105, the clamping groove 106, the first partition plate 107, the second partition plate 108, the water inlet pipe 109, the filter tank 110, the fixing frame 111, the fixing plate 112, the cold air channel 113 and the air outlet 114;
a switching valve 200, a suction pipe 201, a water supply pipe 202 and a drain pipe 203;
through hole 300, positioning bolt 400, shutter switch 500, second guide roller 600, and drain port 700.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and to simplify the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 to 8, the present invention provides an aluminum pillar cooling device, comprising:
the cooling tank 100, the cooling tank 100 is provided with a plurality of cooling tanks 103 along the moving direction of the aluminum column in sequence, the bottom of each cooling tank 103, which is close to the feeding end of the cooling tank 100, is provided with a water outlet 700, and the length of each cooling tank 103 along the moving direction can be adjusted;
the water inlet pipes 109 are arranged corresponding to the cooling tanks 103, and the water inlet pipes 109 are arranged at one end of the cooling tanks 103 far away from the water outlet 700;
a filter tank 110, the filter tank 110 connecting the drain port 700 and the water inlet pipe 109 for filtering the cooling water and circulating into the cooling tank 103;
the air cooling mechanism is provided with a cold air channel 113 capable of being adjusted in a lifting manner above the cooling tank 100, and the cold air channel 113 is uniformly provided with a plurality of downward air outlets 114 along the moving direction.
According to the above structure, the aluminum column cooling device provided by the invention realizes multistage cooling of the aluminum column by matching the upper air cooling mechanism with the plurality of cooling tanks 103 in the cooling tank 100, namely, cooling efficiency is fully improved by means of water cooling and/or air cooling in the moving process of the aluminum column, and further, the length of the cooling tanks 103 can be adjusted, so that not only can the immersion requirements of the aluminum columns with different length sizes be fully adapted, but also the cooling efficiency can be fully improved by changing the capacity of the cooling tanks 103, and meanwhile, as the water inlet pipe 109 and the water outlet 700 are respectively arranged at two ends of the cooling tanks 103, and the direction of the water inlet pipe 109 facing the water outlet 700 is opposite to the moving direction of the aluminum column, the cooling water in the cooling tanks 103 can be promoted to flow in the opposite direction to the moving direction of the aluminum column, so that even when partial cooling water contacting the aluminum column is quickly warmed up, the cooling water in the cooling tanks 103 can be promoted to quickly surge under the action of water flow, thereby ensuring that the cooling water with low temperature is always contacted and the aluminum column is cooled, and the purpose of fully improving the cooling efficiency is achieved.
In some embodiments of the present invention, the upper end of the drain port 700 is provided with a filter screen for filtering large-volume, large-particle impurities.
In some embodiments of the present invention, as shown in fig. 1 and 8, a water inlet tank is disposed between two adjacent cooling tanks 103, the length of the water inlet tank along the moving direction can be adjusted, the water inlet pipe 109 is located above the water inlet tank, the water inlet tank is used for supplying water to the cooling tank 103 near the feeding end side of the cooling tank 100, obviously, under the condition that the whole length of the cooling tank 100 is unchanged, the length adjustment of the cooling tank 103 can be quickly realized by adjusting the length of the water inlet tank, and because the water inlet tank can perform a certain water storage function, when the aluminum column cooling is performed, the water temperature in the water inlet tank is slightly lower than the water temperature in the cooling tank 103, so that the water flow in the cooling tank 103 can be promoted when the water flows out, the low-temperature state of the cooling water can be further ensured, and the cooling efficiency can be fully improved.
In some embodiments of the present invention, as shown in fig. 1, the cooling tank 103 near the delivery end of the cooling tank 100 may be provided with a water inlet tank for supplying water, or a water inlet pipe 109 may be used for directly supplying water, so as to meet the actual cooling requirement.
In some embodiments of the present invention, as shown in fig. 1 and 8, a first partition plate 107 and a second partition plate 108 are disposed at two ends of each water inlet tank, the first partition plate 107 and the second partition plate 108 are sequentially arranged along the moving direction, and the distance between the first partition plate 107 and the second partition plate 108 can be adjusted, and it is obvious that the first partition plate 107 and the second partition plate 108 belong to the end structures of the water inlet tank and the end structures of the cooling tank 103, so that the length adjustment of the water inlet tank and the cooling tank 103 can be simultaneously realized when the distance between the first partition plate 107 and the second partition plate 108 is adjusted.
In some embodiments of the present invention, as shown in fig. 4, the lower portion of the first partition plate 107 is uniformly provided with a plurality of through holes 300 so as to facilitate water in the water intake pool to be flushed into the cooling pool 103.
In some embodiments of the present invention, as shown in fig. 1, the cooling tank 100 is provided with detachable mounting plates 105 on opposite inner side walls, and a first partition plate 107 and a second partition plate 108 are movably and adjustably provided between the two mounting plates 105 for conveniently achieving length adjustment of the water intake tank and the cooling tank 103.
In some embodiments of the present invention, as shown in fig. 1 and fig. 6, a plurality of groups of clamping grooves 106 are correspondingly provided on opposite inner side walls of two mounting plates 105, the plurality of groups of clamping grooves 106 are uniformly distributed along the moving direction, and the first partition plate 107 and the second partition plate 108 are clamped with the clamping grooves 106, so that the length adjustment of the water inlet tank and the cooling tank 103 can be conveniently realized by clamping the first partition plate 107 and the second partition plate 108 with the clamping grooves 106 at different positions.
In some embodiments of the present invention, the bottom of the cooling tank 100 is correspondingly provided with a mounting groove connected to the clamping groove 106 to facilitate the clamping and separating effect of the first and second separating plates 107 and 108.
In some embodiments of the present invention, as shown in fig. 1, 3, 4 and 8, two ends of the two mounting plates 105 are provided with baffles 102, and the baffles 102, the first partition plate 107 and the second partition plate 108 are substantially the same in shape and are provided with a relief hole adapted to the aluminum column so as to facilitate the rapid movement of the aluminum column therethrough.
In some embodiments of the present invention, as shown in fig. 1, both the feeding end and the discharging end of the cooling bath 100 are provided with a first guide roller 101 near the baffle 102, and the highest point of the first guide roller 101 is higher than the lowest point of the relief port so as to facilitate rapid movement of the aluminum column by rotation of the first guide roller 101.
In some embodiments of the present invention, as shown in fig. 8, a plurality of second guide rollers 600 are disposed in each cooling pond, where the second guide rollers 600 are used to support the aluminum column in a line contact manner when the aluminum column is immersed for cooling, so as to achieve the purpose of sufficiently improving the cooling efficiency, and also to promote the rapid movement of the aluminum column.
In some embodiments of the present invention, as shown in fig. 7, a shutter switch 500 (similar to a shutter structure) capable of being opened and closed is disposed at the lower end of the air outlet 114, so as to adjust the air outlet 114 and simultaneously realize the air exhaust direction, thereby fully meeting the actual air cooling requirement.
In some embodiments of the present invention, as shown in fig. 1 and 5, a fixing frame 111 is disposed above a cooling tank 100 in the air cooling mechanism, two sides of the fixing frame 111 are uniformly provided with a plurality of vertically downward fixing plates 112 along the moving direction of the aluminum column, and a cold air channel 113 can be disposed between the two groups of fixing plates 112 in a lifting and adjusting manner, so as to fully satisfy the actual air cooling requirement.
In some embodiments of the present invention, as shown in fig. 1 and 5, a plurality of positioning holes are provided at the lower portion of each fixing plate 112 along the vertical direction, and the lifting adjustment of the cold air channel 113 can be achieved by threading positioning bolts 400 connected with or supporting the cold air channel 113 in the positioning holes of different heights.
In some embodiments of the present invention, the air cooling mechanism is provided with an exhaust fan at the feeding end of the cool air duct 113 for feeding cool air.
In some embodiments of the present invention, as shown in fig. 2, a filter cavity is disposed in the filter tank 110, a plurality of filter layers (such as filter layers formed by sand, activated carbon, etc.) are disposed on the upper portion of the filter cavity from top to bottom, a clean water cavity for collecting clean water is left on the bottom of the filter cavity, a switching valve 200 connected to the filter cavity is disposed on the top of the filter tank 110, a water suction pipe 201, a water delivery pipe 202 and a drain pipe 203 are connected to the switching valve 200, wherein the water suction pipe 201 is connected to a water outlet 700 of the cooling tank 103 through a first water suction pump, so as to be used for extracting the cooling water in the cooling tank 103 and delivering the cooling water into the filter tank 110 for filtering, the water delivery pipe 202 is connected to a water inlet pipe 109 through a second water suction pump, so as to be used for extracting the clean water in the clean water cavity and delivering the clean water into the cooling tank 103, and the drain pipe 203 is connected to a drain pump, so as to be used for extracting impurity dirt filtered in the filter cavity.
In some embodiments of the present invention, the above-mentioned switching valve 200, the first suction pump, the second suction pump and the sewage pump can be used with an automatic control system, so as to realize automatic circulation, filtration and cleaning of the cooling water.
In some embodiments of the present invention, the water inlet pipe 109 is additionally connected with a water supply pipe, which is connected to a factory water supply system through a booster pump, for supplying initial cooling water or supplementary cooling water.
In some embodiments of the present invention, the filter tank 110 is provided in plurality corresponding to the water inlet pipe 109 for sufficiently improving the circulating filtering efficiency of the cooling water.
In some embodiments of the present invention, as shown in fig. 1, a plurality of spray seats 104 are disposed on the outer side wall of the cooling tank 100 corresponding to the cooling tanks 103 (the spray seats 104 may also be connected to a factory water supply system through a booster pump), and each spray seat 104 is provided with a plurality of spray heads in the corresponding cooling tank 103, and the plurality of spray heads are uniformly distributed along the moving direction of the aluminum column, so as to spray cooling water for spray cooling.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.

Claims (7)

1. An aluminum pillar cooling device, comprising:
the cooling tanks are sequentially provided with a plurality of cooling tanks along the moving direction of the aluminum column, the bottom of each cooling tank, which is close to the feeding end of the cooling tank, is provided with a water outlet, and the length of each cooling tank along the moving direction can be adjusted;
the water inlet pipes are arranged at one ends of the cooling Chi Yuan, which are away from the water outlet, of the cooling tanks, water inlet tanks are arranged between two adjacent cooling tanks, the lengths of the water inlet tanks along the moving direction can be adjusted, the water inlet pipes are positioned above the water inlet tanks, the water inlet tanks are used for supplying water to the cooling tanks, which are close to one side of the feeding ends of the cooling tanks, a first partition plate and a second partition plate are arranged at two ends of each water inlet tank, the first partition plate and the second partition plate are sequentially distributed along the moving direction, the distance between the first partition plate and the second partition plate can be adjusted, and a plurality of through holes are uniformly formed in the lower part of each first partition plate;
the filtering tank is connected with the water outlet and the water inlet pipe and is used for filtering cooling water and circularly sending the cooling water into the cooling tank;
the air cooling mechanism is provided with a cold air channel capable of being adjusted in a lifting mode above the cooling groove, and a plurality of downward air outlets are uniformly arranged on the cold air channel along the moving direction.
2. The aluminum pillar cooling device according to claim 1, wherein the cooling tank is provided with detachable mounting plates on opposite inner side walls, and the first partition plate and the second partition plate are movably adjustably provided between the two mounting plates.
3. The aluminum column cooling device according to claim 2, wherein a plurality of groups of clamping grooves are correspondingly formed in opposite inner side walls of the two mounting plates, the plurality of groups of clamping grooves are uniformly distributed along the moving direction, and the first partition plate and the second partition plate are clamped with the clamping grooves.
4. The aluminum column cooling device according to claim 3, wherein two ends of the two mounting plates are provided with baffle plates, and the baffle plates, the first partition plate and the second partition plate are provided with yielding ports adapted to the aluminum column.
5. The aluminum pillar cooling device according to claim 4, wherein the feeding end and the feeding end of the cooling tank are each provided with a first guide roller near the baffle plate, and a highest point of the first guide roller is higher than a lowest point of the relief port.
6. The aluminum pillar cooling device according to claim 5, wherein a plurality of second guide rollers are provided in each of the cooling cells.
7. The aluminum pillar cooling device according to any one of claims 1 to 6, wherein a shutter switch capable of being opened and closed is provided at a lower end of the air outlet.
CN202210330372.5A 2022-03-31 2022-03-31 Aluminum column cooling device Active CN114669619B (en)

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CN114669619B true CN114669619B (en) 2024-04-16

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US3808865A (en) * 1971-03-18 1974-05-07 Alusuisse Method and apparatus for extrusion of workpieces
CN101676089A (en) * 2008-09-16 2010-03-24 苏州工业园区和昌电器有限公司 Water cooling tank of double-screw extruder
CN204451160U (en) * 2015-01-15 2015-07-08 宁波龙洋塑化科技有限公司 A kind of can the bosh of quick adjustment water temperature
CN107537875A (en) * 2016-06-29 2018-01-05 天津盛海源达铝业有限公司 A kind of aluminium section bar novel discharging road
CN207723209U (en) * 2017-12-11 2018-08-14 甘肃宏达铝型材有限公司 A kind of aluminium section bar discharging mouth cooling device

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6991445B2 (en) * 2003-02-21 2006-01-31 K-Ter Imagineering, Inc. Siding production line cooling apparatus and method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3808865A (en) * 1971-03-18 1974-05-07 Alusuisse Method and apparatus for extrusion of workpieces
CN101676089A (en) * 2008-09-16 2010-03-24 苏州工业园区和昌电器有限公司 Water cooling tank of double-screw extruder
CN204451160U (en) * 2015-01-15 2015-07-08 宁波龙洋塑化科技有限公司 A kind of can the bosh of quick adjustment water temperature
CN107537875A (en) * 2016-06-29 2018-01-05 天津盛海源达铝业有限公司 A kind of aluminium section bar novel discharging road
CN207723209U (en) * 2017-12-11 2018-08-14 甘肃宏达铝型材有限公司 A kind of aluminium section bar discharging mouth cooling device

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Denomination of invention: A cooling device for aluminum columns

Granted publication date: 20240416

Pledgee: Guangdong Development Bank Co.,Ltd. Jiangmen branch

Pledgor: GUANGDONG KAIPING HONGLI ALUMINIUM CO.,LTD.

Registration number: Y2024980031387