CN112755675A - Oil mist separator - Google Patents
Oil mist separator Download PDFInfo
- Publication number
- CN112755675A CN112755675A CN202110136920.6A CN202110136920A CN112755675A CN 112755675 A CN112755675 A CN 112755675A CN 202110136920 A CN202110136920 A CN 202110136920A CN 112755675 A CN112755675 A CN 112755675A
- Authority
- CN
- China
- Prior art keywords
- mist separator
- oil
- oil mist
- filtering device
- separator body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 239000003595 mist Substances 0.000 title claims abstract description 84
- 238000001914 filtration Methods 0.000 claims abstract description 88
- 238000010438 heat treatment Methods 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims abstract description 8
- 239000004744 fabric Substances 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 12
- 238000011010 flushing procedure Methods 0.000 claims description 10
- 230000003014 reinforcing effect Effects 0.000 claims description 7
- 238000007599 discharging Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 4
- ORQBXQOJMQIAOY-UHFFFAOYSA-N nobelium Chemical compound [No] ORQBXQOJMQIAOY-UHFFFAOYSA-N 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000004512 die casting Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
- B01D46/62—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition connected in series
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/003—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid
- B01D46/0031—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions including coalescing means for the separation of liquid with collecting, draining means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0039—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices
- B01D46/0041—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding
- B01D46/0045—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with flow guiding by feed or discharge devices for feeding by using vanes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/4263—Means for active heating or cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses an oil mist separator, which comprises an oil mist separator body, wherein an air inlet pipe and an air outlet pipe are respectively arranged at two ends of the oil mist separator body, the air inlet pipe and the air outlet pipe are respectively fixed on an air suction end cover and an air exhaust end cover, an air suction turbine, a first filtering device, a second filtering device and a motor are arranged in the oil mist separator body, the first filtering device is contacted with the second filtering device, the motor is arranged in the second filtering device, the motor penetrates through the first filtering device and is in transmission connection with the air suction turbine, supporting plates are symmetrically arranged at the bottom of the oil mist separator body, an oil discharge pipeline is arranged between the two supporting plates, and the oil discharge pipeline is respectively communicated with the first filtering device and the second filtering device; the oil mist separator can effectively filter dirty oil carried in air, the dirty oil is convenient to discharge through multi-layer filtering, the dirty oil is thoroughly removed at the final air outlet through heating, the interior is convenient to flush, and the use is simple and convenient.
Description
Technical Field
The invention relates to the technical field of oil mist separation, in particular to an oil mist separator.
Background
The oil mist separator, named oil mist recovery machine, oil mist collector are one kind and install in CNC machining center, on all kinds of machining equipment such as cleaning machine, die casting machine, CNC lathe, absorb the oil mist of processing intracavity, reach air-purifying, the healthy purpose of protection workman. And traditional oil mist separator deoiling efficiency is lower, and inside sump oil gets rid of incompletely, can't wash internal structure after the use, and it is inconvenient to use.
Disclosure of Invention
The invention aims to solve the problems and provides the oil mist separator which can effectively filter dirty oil carried in air, the dirty oil is conveniently discharged through multi-layer filtering, the dirty oil is thoroughly removed at the final air outlet through heating, the interior is convenient to flush, and the use is simple.
In order to achieve the purpose, the technical scheme of the invention is as follows: the oil mist separator comprises an oil mist separator body, wherein an air inlet pipe and an air outlet pipe are respectively arranged at two ends of the oil mist separator body, the air inlet pipe and the air outlet pipe are respectively fixed on an air suction end cover and an air exhaust end cover, an air suction turbine, a first filtering device, a second filtering device and a motor are arranged in the oil mist separator body, the first filtering device is in contact with the second filtering device, the motor is arranged in the second filtering device, the motor penetrates through the first filtering device to be in transmission connection with the air suction turbine, supporting plates are symmetrically arranged at the bottom of the oil mist separator body, an oil discharging pipeline is arranged between the supporting plates, and the oil discharging pipeline is respectively communicated with the first filtering device and the second filtering device.
Preferably, the air suction end is arranged on one side, close to the air inlet pipe, of the air suction turbine, the air exhaust end is arranged on one side, close to the motor, of the air suction turbine, and the first filtering device is fixed to the circumference of the inner wall of the oil mist separator body.
Preferably, the first filtering device comprises a metal ring, a filtering cloth and a reinforcing rib, the reinforcing rib is fixed in the metal ring, a first baffle and a second baffle are respectively arranged on two sides of the reinforcing rib, the first baffle is fixed on one side of the air suction turbine, the second baffle is fixed on one side close to the motor, the filtering cloth is fixed in a gap between the metal ring and the second baffle, and the cross section of the filtering cloth coincides with the cross section of the second filtering device.
Preferably, the second filter device is fixed on the circumference of the inner wall of the oil mist separator body and comprises a first filter element, a second filter element and a third filter element, the first filter element, the second filter element and the third filter element are sequentially overlapped, a cavity is arranged in the middle of the second filter device, a bearing surface is arranged at the bottom of the cavity, a motor is arranged on the bearing surface, and the motor penetrates through the second baffle and is in transmission connection with the air suction turbine.
Preferably, the oil discharge pipeline comprises a first oil discharge pipeline and a second oil discharge pipeline, the first oil discharge pipeline penetrates through the side wall of the oil mist separator body and is communicated with the bottom of the first filtering device, and the second oil discharge pipeline penetrates through the side wall of the oil mist separator body and is communicated with the second filtering device.
Preferably, the second filtering device is provided with an oil collecting pipe below the cavity, the oil collecting pipe penetrates through the first filter element, the second filter element and the third filter element, an oil leakage slot hole is formed in the upper part of the oil collecting pipe, and the lower part of the oil collecting pipe is communicated with the second oil discharge pipeline.
Preferably, the oil mist separator body further comprises a flushing pipe, the flushing pipe penetrates through the air suction end cover and extends into the oil mist separator body, and the end part of the flushing pipe is opposite to the blades of the air suction turbine.
Preferably, a wiring terminal box is arranged on one of the supporting plates, the wiring terminal box is connected with a power line and used for controlling the motor, and the air suction end cover and the air exhaust end cover are detachable on the oil mist separator body.
Preferably, the oil mist separator body further comprises a filter cartridge, and the filter cartridge is detachably connected with the air outlet pipe through a flange.
Preferably, the bottom of the filter cartridge is provided with a filter layer and a heating coil, and the heating coil is fixed on the inner wall of the filter cartridge in a spring shape.
The invention discloses an oil mist separator which comprises an oil mist separator body, wherein an air inlet pipe and an air outlet pipe are respectively arranged at two ends of the oil mist separator body, the air inlet pipe and the air outlet pipe are respectively fixed on an air suction end cover and an air exhaust end cover, an air suction turbine, a first filtering device, a second filtering device and a motor are arranged in the oil mist separator body, the first filtering device is contacted with the second filtering device, the motor is arranged in the second filtering device, the motor penetrates through the first filtering device and is in transmission connection with the air suction turbine, supporting plates are symmetrically arranged at the bottom of the oil mist separator body, an oil discharging pipeline is arranged between the two supporting plates, and the oil discharging pipeline is respectively communicated with the first filtering device and the second filtering device; the oil mist separator can effectively filter dirty oil carried in air, the dirty oil is convenient to discharge through multi-layer filtering, the dirty oil is thoroughly removed at the final air outlet through heating, the interior is convenient to flush, and the use is simple and convenient.
Drawings
Fig. 1 is a first schematic structural diagram of an oil mist separator according to the present invention.
Fig. 2 is a schematic structural diagram of an oil mist separator according to a second embodiment of the present invention.
Fig. 3 is a first schematic structural diagram of the first filtering device of the present invention.
Fig. 4 is a second schematic structural diagram of the first filtering device of the present invention.
FIG. 5 is a schematic view of a second filter device according to the present invention.
FIG. 6 is a schematic view of the structure of an oil collecting pipe according to the present invention.
Fig. 7 is a schematic structural view of a filter cartridge according to the present invention.
1. An oil mist separator body; 2. an air inlet pipe; 3. an air outlet pipe; 4. an air suction end cover; 5. an air exhaust end cover; 6. a flush tube; 7. an air intake turbine; 8. a first filtering device; 81. a metal ring; 82. a filter cloth; 83. reinforcing ribs; 84. a first baffle plate; 85. a second baffle; 9. a motor; 10. a second filtering device; 101. a first filter element; 102. a second filter element; 103. a third filter element; 104. a cavity; 105. a bearing surface; 106. an oil collecting pipe; 107. oil leakage slotted holes; 11. a support plate; 12. an oil discharge pipeline; 121. a first oil discharge line; 122. a second oil discharge pipeline; 13. a terminal block; 14. a filter cartridge; 141. a filter layer; 142. and a heating coil.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
Referring to fig. 1-2, to achieve the above object, the technical solution of the present invention is: the oil mist separator comprises an oil mist separator body 1, wherein an air inlet pipe 2 and an air outlet pipe 3 are respectively arranged at two ends of the oil mist separator body 1, the air inlet pipe 2 and the air outlet pipe 3 are respectively fixed on an air suction end cover 4 and an air exhaust end cover 5, an air suction turbine 7, a first filtering device 8, a second filtering device 10 and a motor 9 are arranged in the oil mist separator body 1, the first filtering device 8 is in contact with the second filtering device 10, the motor 9 is arranged in the second filtering device 10, the motor 9 penetrates through the first filtering device 8 to be in transmission connection with the air suction turbine 7, supporting plates 11 are symmetrically arranged at the bottom of the oil mist separator body 1, oil exhaust pipelines 12 are arranged between the supporting plates 11, and the oil exhaust pipelines 12 are respectively communicated with the first filtering device 8 and the second filtering device 10.
Preferably, the air suction turbine 7 is a suction end on a side close to the air inlet pipe 2, the air suction turbine 7 is a discharge end on a side close to the motor 9, the first filtering device 8 is fixed on the circumference of the inner wall of the oil mist separator body 1, and when the air suction turbine 7 is started, the air containing oil mist enters the oil mist separator body 1 at the air inlet pipe 2 and is firstly filtered by the first filtering device 8.
Referring to fig. 3-4, the first filtering device 8 includes a metal ring 81, a filtering cloth 82 and a rib 83, the rib 83 is fixed in the metal ring 81, a first baffle 84 and a second baffle 85 are respectively disposed on two sides of the rib 83, the first baffle 84 is fixed on one side of the air intake turbine 7, the second baffle 85 is fixed on one side close to the motor 9, the filtering cloth 82 is fixed in a gap between the metal ring 81 and the second baffle 85, a cross section of the filtering cloth 82 is overlapped with a cross section of the second filtering device 10, when the air containing oil mist is filtered by the filtering cloth 82, the oil is left on the filtering cloth 82 and flows downwards by its own weight to be collected to the bottom of the metal ring 81, and the oil at the bottom of the metal ring 81 is blocked by the first baffle 84 to prevent leakage, the second baffle 85 can block the motor 9, the air containing the oil mist is prevented from being directly blown toward the motor 9.
Referring to fig. 5-6, the second filter device 10 is fixed on the circumference of the inner wall of the oil mist separator body 1, the second filter device 10 comprises a first filter element 101, a second filter element 102 and a third filter element 103, the first filter element 101, the second filter element 102 and the third filter element 103 are sequentially overlapped, a cavity 104 is arranged in the middle of the second filter device 10, the bottom of the cavity 104 is provided with a bearing surface 105, the bearing surface 105 is provided with a motor 9, the motor 9 penetrates through the second baffle 85 and is in transmission connection with the air suction turbine 7, because the section of the filter cloth 82 in the first filter device 8 is coincident with the section of the second filter device 10, the air filtered by the filter cloth 82 enters the second filter device 10 and is filtered by the first filter element 101, the second filter element 102 and the third filter element 103 in sequence for the second time, and the residual oil in the air flows downwards again and is accumulated to the bottom of the second filter device 10; wherein the filtration fineness of the second filter device 10 is greater than the filtration fineness of the first filter device 8.
At this time, the first filtering device 8 and the second filtering device 10 respectively filter oil in the air, the smoke carried in the air is purified by the filtering layer, and the oil retained in the first filtering device 8 and the second filtering device 10 is discharged through the oil discharging pipeline 12;
the oil discharge pipeline 12 comprises a first oil discharge pipeline 121 and a second oil discharge pipeline 122, the first oil discharge pipeline 121 penetrates through the side wall of the oil mist separator body 1 and is communicated with the bottom of the first filter device 8, the second oil discharge pipeline 122 penetrates through the side wall of the oil mist separator body 1 and is communicated with the second filter device 10, the second filter device 10 is provided with an oil collection pipe 106 below the cavity, the oil collection pipe 106 penetrates through the first filter element 101, the second filter element 102 and the third filter element 103, an oil leakage slotted hole 107 is formed in the upper portion of the oil collection pipe 106, the lower portion of the oil collection pipe 107 is communicated with the second oil discharge pipeline 122, oil filtered out of the second filter device 10 flows into the oil collection pipe 106 at the oil leakage slotted hole 107, and is discharged out of the oil mist separator body 1 through the second oil discharge pipeline 122 at the bottom.
Referring to fig. 1 again, the oil mist separator body 1 further includes a flushing pipe 6, the flushing pipe 6 extends into the oil mist separator body 1 through the air suction end cover 4, an end of the flushing pipe 6 is opposite to the blades of the air suction turbine 7, and after the air suction turbine 7 is used, the flushing pipe 6 is communicated with the cleaning water so that the cleaning water directly flushes the blades of the air suction turbine 7 to flush the air suction turbine.
One of the supporting plates 11 is provided with a wiring terminal box 13, the wiring terminal box 13 is connected with a power line and used for controlling the motor 9, and the air suction end cover 4 and the air exhaust end cover 5 are detachable on the oil mist separator body 1.
Referring to fig. 7, the oil mist separator body 1 further includes a filter cartridge 14, and the filter cartridge 14 is detachably connected to the outlet pipe 3 through a flange.
The bottom of the filter cartridge 14 is provided with a filter layer 141 and a heating coil 142, the heating coil 142 is fixed on the inner wall of the filter cartridge 14 in a spring shape, the filter layer 141 filters and purifies air again, the heating coil 142 is electrified to raise the temperature in the filter cartridge 14, oil molecules with residual amount in the air are dried, and clean air without oil stains is discharged.
The working principle of the oil mist separator is as follows: the motor 9 in the oil mist separator body 1 is controlled through the wiring terminal box 13, the motor 9 drives the air suction turbine 7 to operate and suck air, at the moment, air containing oil mist enters from the air inlet pipe 2, impurities and dirty oil in the air are filtered through the first filtering device 8, and the dirty oil flows downwards through the self gravity and is discharged from the first oil discharge pipeline 121;
because the first filtering device 8 and the second filtering device 10 are overlapped in the oil mist separator body 1, the air filtered by the first filtering device 8 flows to the second filtering device 10 and is filtered by the second filtering device 10, while the dirty oil filtered by the second filtering device 10 flows downwards, flows into the oil collecting pipe 106 from the oil leakage slot hole 107 and is discharged out of the oil mist separator body 1 through the second oil discharging pipeline 122;
the gas is finally discharged from the air outlet pipe 3 and enters the filter cartridge 14, the gas is firstly filtered by the filter layer 141 at the bottom after entering the filter cartridge 14, the gas flows upwards through the filter layer 141 and is then heated and dried by the heating coil 142 fixed on the inner wall of the filter cartridge 14, dirty oil carried or remained in the air is dried, and clean air is finally discharged;
when the whole equipment stops being used, the washing pipe 6 is connected with a washing water source, then the washing water flows to the blades on the air suction turbine 7 through the washing pipe 6, and the washing water cleans dirty oil attached to the air suction turbine 7; similarly, the washing water discharges the dirty oil in the same manner as described above, and washes the internal suction turbine 7, the first filter device 8, and the second filter device 10.
Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the invention.
Claims (10)
1. The utility model provides an oil mist separator, includes the oil mist separator body, the both ends of oil mist separator body are equipped with intake pipe and outlet duct respectively, intake pipe and outlet duct are fixed respectively on induced draft end cover and the end cover of airing exhaust, its characterized in that: the oil mist separator is characterized in that an air suction turbine, a first filtering device, a second filtering device and a motor are arranged in the oil mist separator body, the first filtering device is in contact with the second filtering device, the motor is arranged in the second filtering device, the motor penetrates through the first filtering device and is in transmission connection with the air suction turbine, supporting plates are symmetrically arranged at the bottom of the oil mist separator body, oil discharge pipelines are arranged between the two supporting plates, and the oil discharge pipelines are respectively communicated with the first filtering device and the second filtering device.
2. An oil mist separator as claimed in claim 1, wherein: the air suction turbine is provided with an air suction end on one side close to the air inlet pipe, the air exhaust end on one side close to the motor, and the first filtering device is fixed on the circumference of the inner wall of the oil mist separator body.
3. An oil mist separator as claimed in claim 2, wherein: the first filtering device comprises a metal ring, filtering cloth and a reinforcing rib, the reinforcing rib is fixed in the metal ring, a first baffle and a second baffle are respectively arranged on two sides of the reinforcing rib, the first baffle is fixed on one side of the air suction turbine, the second baffle is fixed on one side close to the motor, the filtering cloth is fixed in a gap between the metal ring and the second baffle, and the cross section of the filtering cloth coincides with that of the second filtering device.
4. An oil mist separator as claimed in claim 3, wherein: the second filter device is fixed on the circumference of the inner wall of the oil mist separator body and comprises a first filter element, a second filter element and a third filter element, the first filter element, the second filter element and the third filter element are sequentially overlapped, a cavity is arranged in the middle of the second filter device, a bearing surface is arranged at the bottom of the cavity, a motor is arranged on the bearing surface, and the motor penetrates through a second baffle and is in transmission connection with an air suction turbine.
5. An oil mist separator as claimed in claim 1, wherein: the oil discharge pipeline comprises a first oil discharge pipeline and a second oil discharge pipeline, the first oil discharge pipeline penetrates through the side wall of the oil mist separator body and is communicated with the bottom of the first filtering device, and the second oil discharge pipeline penetrates through the side wall of the oil mist separator body and is communicated with the second filtering device.
6. An oil mist separator as claimed in claim 5, wherein: the second filtering device is provided with an oil collecting pipe below the cavity, the oil collecting pipe penetrates through the first filter element, the second filter element and the third filter element, an oil leakage groove hole is formed in the upper portion of the oil collecting pipe, and the lower portion of the oil collecting pipe is communicated with the second oil discharge pipeline.
7. An oil mist separator as claimed in claim 1, wherein: the oil mist separator body further comprises a flushing pipe, the flushing pipe penetrates through the air suction end cover and extends into the oil mist separator body, and the end portion of the flushing pipe is opposite to the blades of the air suction turbine.
8. An oil mist separator as claimed in claim 1, wherein: one of the supporting plates is provided with a wiring terminal box, the wiring terminal box is connected with a power line and used for controlling the motor, and the air suction end cover and the air exhaust end cover are detachable on the oil mist separator body.
9. An oil mist separator according to any one of claims 1-8, characterized in that: the oil mist separator body still includes the cartridge filter, the cartridge filter passes through the flange and can dismantle with the outlet duct and be connected.
10. An oil mist separator as claimed in claim 9, wherein: the bottom of cartridge filter is equipped with filter layer and heating coil, heating coil is fixed on the inner wall of cartridge filter for the spring-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110136920.6A CN112755675A (en) | 2021-02-01 | 2021-02-01 | Oil mist separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110136920.6A CN112755675A (en) | 2021-02-01 | 2021-02-01 | Oil mist separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112755675A true CN112755675A (en) | 2021-05-07 |
Family
ID=75704471
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110136920.6A Pending CN112755675A (en) | 2021-02-01 | 2021-02-01 | Oil mist separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112755675A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118059607A (en) * | 2024-04-12 | 2024-05-24 | 中国船舶集团有限公司第七〇七研究所 | Box-type air filter |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4407177A1 (en) * | 1994-03-04 | 1995-09-07 | Knecht Filterwerke Gmbh | Air intake filter for oil tank |
| US20070084157A1 (en) * | 2004-04-14 | 2007-04-19 | Mann & Hummel Gmbh | Oil separator |
| CN101377319A (en) * | 2008-09-26 | 2009-03-04 | 中山市家用电器总厂有限公司 | Device and method for cleaning fume exhauster |
| KR20180123240A (en) * | 2017-05-08 | 2018-11-16 | (주)삼우필텍 | Oil dust collector |
| CN214486075U (en) * | 2021-02-01 | 2021-10-26 | 中国黄金集团三门峡中原金银制品有限公司 | Oil mist separator |
-
2021
- 2021-02-01 CN CN202110136920.6A patent/CN112755675A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4407177A1 (en) * | 1994-03-04 | 1995-09-07 | Knecht Filterwerke Gmbh | Air intake filter for oil tank |
| US20070084157A1 (en) * | 2004-04-14 | 2007-04-19 | Mann & Hummel Gmbh | Oil separator |
| CN101377319A (en) * | 2008-09-26 | 2009-03-04 | 中山市家用电器总厂有限公司 | Device and method for cleaning fume exhauster |
| KR20180123240A (en) * | 2017-05-08 | 2018-11-16 | (주)삼우필텍 | Oil dust collector |
| CN214486075U (en) * | 2021-02-01 | 2021-10-26 | 中国黄金集团三门峡中原金银制品有限公司 | Oil mist separator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118059607A (en) * | 2024-04-12 | 2024-05-24 | 中国船舶集团有限公司第七〇七研究所 | Box-type air filter |
| CN118059607B (en) * | 2024-04-12 | 2024-07-12 | 中国船舶集团有限公司第七〇七研究所 | Box-type air filter |
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