CN110090512A - Oil Mist Separator - Google Patents
Oil Mist Separator Download PDFInfo
- Publication number
- CN110090512A CN110090512A CN201810080119.2A CN201810080119A CN110090512A CN 110090512 A CN110090512 A CN 110090512A CN 201810080119 A CN201810080119 A CN 201810080119A CN 110090512 A CN110090512 A CN 110090512A
- Authority
- CN
- China
- Prior art keywords
- air
- filter
- gas separator
- oil gas
- oil mist
- 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 48
- 238000003754 machining Methods 0.000 claims abstract 6
- 238000001914 filtration Methods 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 5
- 230000000694 effects Effects 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 3
- 239000004743 Polypropylene Substances 0.000 claims description 2
- -1 polypropylene Polymers 0.000 claims description 2
- 229920001155 polypropylene Polymers 0.000 claims description 2
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 238000005119 centrifugation Methods 0.000 claims 1
- 239000006260 foam Substances 0.000 claims 1
- 239000002184 metal Substances 0.000 claims 1
- 238000000926 separation method Methods 0.000 description 15
- 125000006850 spacer group Chemical group 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229920001410 Microfiber Polymers 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009290 primary effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000006262 metallic foam Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 230000010287 polarization Effects 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 208000023504 respiratory system disease Diseases 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Description
技术领域technical field
本发明涉及一种过滤器，尤其涉及一种应用于机床加工的油雾分离装置。The invention relates to a filter, in particular to an oil mist separation device used in machine tool processing.
背景技术Background technique
现有的数控机床的油雾过滤收集方式，通过在数控机床顶部加装油雾收集装置，将数控机床内含油雾的空气经油雾收集装置过滤后排放至车间内，油雾收集装置的过滤器一般采取初效、中效、高效多级过滤,分别过滤不同直径的油雾颗粒，一般经过高效过滤后仍有5％-10％的油雾不能滤除，主要为直径在0.1-1微米的油雾液滴。实际操作过程中，受维护成本限制，高效过滤器维护更换不及时，仍有较多的油雾排放至车间内，而直径在0.1-1微米的油雾液滴容易被吸入人体肺部，容易引起呼吸道疾病。The existing oil mist filtration and collection method of CNC machine tools, by installing an oil mist collection device on the top of the CNC machine tool, the air containing oil mist in the CNC machine tool is filtered by the oil mist collection device and then discharged into the workshop. The oil mist collection device The filter generally adopts primary effect, medium effect and high-efficiency multi-stage filtration to filter oil mist particles with different diameters respectively. Generally, 5%-10% of oil mist cannot be filtered out after high-efficiency filtration, mainly because the diameter is 0.1-1 Micron oil mist droplets. During the actual operation, due to the limitation of maintenance cost, the high-efficiency filter is not maintained and replaced in time, and a lot of oil mist is still discharged into the workshop, and the oil mist droplets with a diameter of 0.1-1 micron are easily inhaled into the lungs of the human body, which is easy to cause respiratory disease.
发明内容Contents of the invention
有鉴于此，有必要提供一种油雾分离装置，其油雾分离成本低，且油雾分离效率高，以解决上述问题。In view of this, it is necessary to provide an oil mist separation device with low oil mist separation cost and high oil mist separation efficiency to solve the above problems.
一种油雾分离装置，包括油雾收集装置以及回风控制装置，所述油雾收集装置包括送风管、过滤装置及排风管，所述送风管一端连接加工机床，另一端连接所述过滤装置，所述排风管连接所述过滤装置，所述回风控制装置包括回风管，所述回风管一端连接所述排风管，另一端连接所述加工机床。An oil mist separation device, including an oil mist collection device and a return air control device. The oil mist collection device includes an air supply pipe, a filter device, and an air exhaust pipe. One end of the air supply pipe is connected to a processing machine tool, and the other end is connected to a The filter device, the exhaust pipe is connected to the filter device, the return air control device includes a return air pipe, one end of the return air pipe is connected to the exhaust pipe, and the other end is connected to the processing machine tool.
本发明油雾分离装置利用所述回风控制装置的循环过滤功能，减少了油雾的排放，减轻了所述高效过滤器的工作负荷，延长了所述高效过滤器的寿命。The oil mist separation device of the present invention utilizes the circulation filtering function of the return air control device to reduce the discharge of oil mist, reduce the workload of the high efficiency filter, and prolong the life of the high efficiency filter.
附图说明Description of drawings
图1为本发明较佳实施方式中的油雾分离装置运用在加工机床上的立体结构示意图。Fig. 1 is a schematic perspective view of the three-dimensional structure of an oil mist separation device in a preferred embodiment of the present invention applied to a processing machine tool.
图2为图1中油雾分离装置的立体结构示意图。Fig. 2 is a schematic diagram of the three-dimensional structure of the oil mist separation device in Fig. 1 .
图3为图2中过滤装置的剖面结构示意图。Fig. 3 is a schematic cross-sectional structure diagram of the filtering device in Fig. 2 .
主要元件符号说明Description of main component symbols
如下具体实施方式将结合上述附图进一步说明本发明。The following specific embodiments will further illustrate the present invention in conjunction with the above-mentioned drawings.
具体实施方式Detailed ways
请参考图1及图2，图1为油雾分离装置100的立体结构示意图。所述油雾分离装置100连接加工机床200的出风口。其中，所述加工机床200可以是但不限于计算机数值控制工具机(CNC)、精雕机等。所述油雾分离装置100还与所述加工机床200的回流管(图未示)连接，所述油雾分离装置100收集的液态油可通过所述回流管再次回流到所述加工机床200内，可供二次使用。Please refer to FIG. 1 and FIG. 2 . FIG. 1 is a schematic perspective view of the oil mist separation device 100 . The oil mist separation device 100 is connected to the air outlet of the processing machine tool 200 . Wherein, the processing machine tool 200 may be, but not limited to, a computer numerical control machine tool (CNC), a precision engraving machine, and the like. The oil mist separation device 100 is also connected to the return pipe (not shown) of the processing machine tool 200, and the liquid oil collected by the oil mist separation device 100 can flow back into the processing machine tool 200 again through the return pipe , available for secondary use.
具体地，所述油雾分离装置100包括油雾收集装置10以及回风控制装置20。所述油雾收集装置10设置在所述加工机床200的顶部。所述油雾收集装置10包括一个送风管12、一个过滤装置14及一个排风管16。Specifically, the oil mist separation device 100 includes an oil mist collection device 10 and a return air control device 20 . The oil mist collecting device 10 is arranged on the top of the processing machine tool 200 . The oil mist collecting device 10 includes an air supply pipe 12 , a filter device 14 and an exhaust pipe 16 .
请参阅图2及图3，所述送风管12的一端连接所述加工机床200底部，另一端连接所述过滤装置14。所述过滤装置14包括一初效过滤器142、一间隔结构143、一离心风机144、一圆筒滤材146以及一中效过滤器148。Please refer to FIG. 2 and FIG. 3 , one end of the air supply pipe 12 is connected to the bottom of the processing machine tool 200 , and the other end is connected to the filter device 14 . The filter device 14 includes a primary filter 142 , a spacer structure 143 , a centrifugal fan 144 , a cylindrical filter material 146 and a medium filter 148 .
所述初效过滤器142是指能过滤直径5微米以上液滴的过滤器。所述初效过滤器142靠近所述送风管12设置，其包括一挡板式分离器1422以及一金属丝滤网1424。本实施方式中，所述挡板式分离器1422靠近所述送风管12的出气端，所述金属丝滤网1424远离所述送风管12设置。The primary filter 142 refers to a filter capable of filtering liquid droplets with a diameter above 5 microns. The primary filter 142 is disposed close to the air supply pipe 12 , and includes a baffle separator 1422 and a wire filter 1424 . In this embodiment, the baffle separator 1422 is close to the air outlet end of the air supply pipe 12 , and the wire filter 1424 is set away from the air supply pipe 12 .
所述间隔结构143为板状结构。所述间隔结构143设置在所述金属丝滤网1424及所述离心风机144之间，并固定在所述过滤装置14内壁。所述间隔结构143包括一个进风口1430。所述进风口1430位于所述间隔结构143的中心位置并贯穿所述间隔结构143。油雾经由所述进风口1430进入所述离心风机144。The spacer structure 143 is a plate structure. The spacer structure 143 is disposed between the wire filter 1424 and the centrifugal fan 144 , and is fixed on the inner wall of the filter device 14 . The spacer structure 143 includes an air inlet 1430 . The air inlet 1430 is located at the center of the spacer structure 143 and runs through the spacer structure 143 . The oil mist enters the centrifugal fan 144 through the air inlet 1430 .
所述离心风机144设置在所述初效过滤器142与所述中效过滤器148之间。所述离心风机144包括一离心叶轮1442、一电动机1444以及一保护壳1446。所述离心风机144与所述间隔结构143间隔设置。所述离心叶轮1442连接在所述电动机1444上。具体地，所述离心叶轮1442包括一个连接孔1443，所述电动机1444包括一个转轴1445，所述转轴1445固定设置在所述连接孔1443内。所述转轴1445在所述连接孔1443内转动，使所述电动机1444能够带动离心叶轮1442转动。所述保护壳1446设置在所述电动机1444的外表面并包裹所述电动机1444，以防止所述电动机1444被油雾所弄脏。所述保护壳1446与所述过滤装置14内表面相互间隔。The centrifugal fan 144 is disposed between the primary filter 142 and the medium filter 148 . The centrifugal fan 144 includes a centrifugal impeller 1442 , a motor 1444 and a protective shell 1446 . The centrifugal blower 144 is spaced apart from the spacing structure 143 . The centrifugal impeller 1442 is connected to the motor 1444 . Specifically, the centrifugal impeller 1442 includes a connecting hole 1443 , the motor 1444 includes a rotating shaft 1445 , and the rotating shaft 1445 is fixedly disposed in the connecting hole 1443 . The rotating shaft 1445 rotates in the connecting hole 1443 so that the motor 1444 can drive the centrifugal impeller 1442 to rotate. The protective shell 1446 is disposed on the outer surface of the motor 1444 and covers the motor 1444 to prevent the motor 1444 from being dirty by oil mist. The protective shell 1446 is spaced apart from the inner surface of the filtering device 14 .
所述圆筒滤材146呈圆环状。所述圆筒滤材146采用金属丝网、纤维布或泡沫金属中的任意一种。所述圆筒滤材146套在所述离心叶轮1442外，利用所述离心叶轮1442高速旋转产生的离心力提高所述圆筒滤材146的过滤效率。所述圆筒滤材146固定在所述间隔结构143及所述保护壳1446之间。所述圆筒滤材146与所述过滤装置14内表面相互间隔，为油雾在所述过滤装置14内提供一个通气通道。The cylindrical filter material 146 is in the shape of a ring. The cylindrical filter material 146 is any one of wire mesh, fiber cloth or metal foam. The cylindrical filter material 146 is set outside the centrifugal impeller 1442 , and the centrifugal force generated by the high-speed rotation of the centrifugal impeller 1442 is used to improve the filtration efficiency of the cylindrical filter material 146 . The cylindrical filter material 146 is fixed between the spacer structure 143 and the protective shell 1446 . The cylindrical filter material 146 is spaced from the inner surface of the filter device 14 to provide a ventilation channel for the oil mist in the filter device 14 .
所述中效过滤器148是能指过滤直径在1-5微米液滴的过滤器。所述中效过滤器148设置在所述电动机1444远离所述送风管12的一侧，并与所述电动机1444间隔设置。所述中效过滤器148采用静电吸附式或活性炭吸附的方式过滤。优选地，所述中效过滤器148采用活性炭吸附方式过滤。The medium-efficiency filter 148 can refer to a filter that filters droplets with a diameter of 1-5 microns. The medium-efficiency filter 148 is arranged on the side of the motor 1444 away from the air supply pipe 12 , and is spaced apart from the motor 1444 . The medium-efficiency filter 148 is filtered by electrostatic adsorption or activated carbon adsorption. Preferably, the medium-efficiency filter 148 is filtered by activated carbon adsorption.
所述排风管16连接所述中效过滤器148。The exhaust pipe 16 is connected to the medium-efficiency filter 148 .
所述油雾收集装置10还包括一高效过滤器18以及一排风阀19。所述高效过滤器18是指能过滤直径在0.1-1微米液滴的过滤器。所述高效过滤器18连接所述排风管16。所述高效过滤器18内含有高效吸附材料——一种导电聚酯纤维后的特殊超细纤维无纺布(如：聚丙烯纤维永久极化的特殊极细纤维不织布)。所述排风阀19设置在所述排风管16与所述高效过滤器18相连的管道上，用于控制所述高效过滤器18的开启与关闭。本实施方式中，所述排风阀19与所述加工机床200的机床屏蔽门电动机或者所述加工机床200的控制中心电连接。当所述加工机床200正常工作时，减小所述排风阀19开度，可减少所述高效过滤器18的运行负荷及所述加工机床200向外的排风量，增大通过回风管22的回风量；当开启机床屏蔽门时，增大所述排风阀19开度，可加大加工机床200向外的排风量，维持所述加工机床200内的适当负压。The oil mist collection device 10 also includes a high efficiency filter 18 and an exhaust valve 19 . The high-efficiency filter 18 refers to a filter capable of filtering droplets with a diameter of 0.1-1 micron. The high efficiency filter 18 is connected to the exhaust pipe 16 . The high-efficiency filter 18 contains a high-efficiency adsorption material—a special ultra-fine fiber non-woven fabric behind a conductive polyester fiber (such as: a special ultra-fine fiber non-woven fabric with permanent polarization of polypropylene fibers). The exhaust valve 19 is arranged on the pipe connecting the exhaust pipe 16 and the high efficiency filter 18 for controlling the opening and closing of the high efficiency filter 18 . In this embodiment, the exhaust valve 19 is electrically connected to the machine shield door motor of the processing machine 200 or the control center of the processing machine 200 . When the processing machine tool 200 is working normally, reducing the opening of the exhaust valve 19 can reduce the operating load of the high-efficiency filter 18 and the outward exhaust air volume of the processing machine tool 200, and increase the passage of return air. The return air volume of the pipe 22; when the screen door of the machine tool is opened, the opening of the exhaust valve 19 can be increased to increase the outward exhaust air volume of the processing machine tool 200 and maintain an appropriate negative pressure in the processing machine tool 200.
所述回风控制装置20包括一回风管22以及一风幕送风口26。所述回风管22与所述加工机床200相连。具体地，所述回风管22一端连接所述排风管16，另一端连接所述风幕送风口26。本实施方式中，所述风幕送风口26呈长条状，带有长条形缝隙，设置在所述加工机床200内。The return air control device 20 includes a return air pipe 22 and an air curtain air supply port 26 . The return air pipe 22 is connected with the processing machine tool 200 . Specifically, one end of the air return pipe 22 is connected to the exhaust pipe 16 , and the other end is connected to the air curtain air supply port 26 . In this embodiment, the air curtain air outlet 26 is in the shape of a strip with a strip-shaped gap, and is arranged in the processing machine tool 200 .
本实施方式中，所述风幕送风口26设置在所述加工机床200的顶部内侧且靠近机床屏蔽门的位置。当所述回风控制装置20工作时，所述风幕送风口26在所述加工机床200内形成风幕。高速风幕可减少所述加工机床200内的高浓度油雾向外逸散。In this embodiment, the air curtain air outlet 26 is arranged on the inside of the top of the processing machine tool 200 and close to the machine tool screen door. When the return air control device 20 is working, the air curtain air outlet 26 forms an air curtain in the processing machine tool 200 . The high-speed air curtain can reduce the escape of the high-concentration oil mist in the processing machine tool 200 to the outside.
在另一实施方式中，所述风幕送风口26也可以设置在所述加工机床200的侧壁内侧且靠近所述机床屏蔽门位置。相应地，所述送风管12设置在加工机床200的相对的另一侧壁上。In another embodiment, the air curtain air outlet 26 may also be arranged on the inner side of the side wall of the processing machine tool 200 and close to the position of the machine tool screen door. Correspondingly, the air supply pipe 12 is arranged on the opposite side wall of the processing machine tool 200 .
所述风幕送风口26设置在所述加工机床200的顶部或侧壁上，可以防止所述风幕送风口26形成的风幕在所述加工机床200扬起油雾。The air curtain air supply port 26 is arranged on the top or side wall of the processing machine tool 200 , which can prevent the air curtain formed by the air curtain air supply port 26 from raising oil mist on the processing machine tool 200 .
工作时，所述加工机床200内的含油雾气体通过抽风机(图未示)经由所述送风管12输送到所述过滤装置14；经过初步过滤，所述含油雾气体再通过所述回风管22回风，最后由所述风幕送风口26运回至所述加工机床200内进行循环过滤。During operation, the oil mist gas in the processing machine tool 200 is transported to the filter device 14 through the air supply pipe 12 by the exhaust fan (not shown); after preliminary filtering, the oil mist gas passes through the return The air duct 22 returns the air, and finally is transported back to the processing machine tool 200 by the air curtain air outlet 26 for circulating filtration.
回风过程中，气体中残留的油雾小粒径液滴与所述加工机床200内的油雾进行混合、碰撞，使小粒径液滴直径增大，易被所述过滤装置14中的初效过滤器142及中效过滤器148滤除，从而减少了所述高效过滤器18的运行负荷(约50％)，增加了高效过滤器18的滤芯使用寿命，减少所述油雾分离装置100的排风量及空调新风冷负荷90％(剩余的10％的排风量用于维持所述加工机床200内的负压)。由于初效(金属丝网)及中效(圆筒滤材)可通过清洗再生，降低了装置的维护成本。During the air return process, the small-size droplets of oil mist remaining in the gas mix and collide with the oil mist in the processing machine tool 200, so that the diameter of the small-size droplets increases and is easily absorbed by the filter device 14. Primary effect filter 142 and intermediate effect filter 148 filter out, thereby reduced the operating load (about 50%) of described high-efficiency filter 18, increased the service life of the filter element of high-efficiency filter 18, reduced described oil mist separation device The exhaust air volume of 100 and the fresh air cooling load of the air conditioner are 90% (the remaining 10% of the exhaust air volume is used to maintain the negative pressure in the processing machine tool 200). Since the initial effect (wire mesh) and intermediate effect (cylindrical filter material) can be regenerated by cleaning, the maintenance cost of the device is reduced.
本发明油雾分离装置100利用所述回风控制装置20的循环过滤功能，减少了油雾的排放，减轻了所述高效过滤器18的工作负荷，延长了所述高效过滤器18的寿命，同时降低了油雾收集装置10的维护成本。The oil mist separation device 100 of the present invention utilizes the circulation filtering function of the return air control device 20 to reduce the discharge of oil mist, reduce the workload of the high-efficiency filter 18, and prolong the life of the high-efficiency filter 18. At the same time, the maintenance cost of the oil mist collection device 10 is reduced.
本技术领域的普通技术人员应当认识到，以上的实施方式仅是用来说明本发明，而并非用作为对本发明的限定，只要在本发明的实质精神范围之内，对以上实施方式所作的适当改变和变化都落在本发明要求保护的范围之内。Those of ordinary skill in the art should recognize that the above embodiments are only used to illustrate the present invention, and are not used as a limitation to the present invention. Alterations and variations are within the scope of the claimed invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810080119.2A CN110090512A (en) | 2018-01-27 | 2018-01-27 | Oil Mist Separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810080119.2A CN110090512A (en) | 2018-01-27 | 2018-01-27 | Oil Mist Separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110090512A true CN110090512A (en) | 2019-08-06 |
Family
ID=67442524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810080119.2A Pending CN110090512A (en) | 2018-01-27 | 2018-01-27 | Oil Mist Separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110090512A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331421A (en) * | 2020-03-31 | 2020-06-26 | 天津大学 | A method and device for reducing oil mist leakage in a closed machining chamber |
| JP7000618B1 (en) | 2021-05-19 | 2022-01-19 | Dmg森精機株式会社 | Machine Tools |
Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1215822A (en) * | 1997-10-27 | 1999-05-05 | 太仓市金桥化工设备研究所 | Oil mist separating purifying device |
| DE10202945A1 (en) * | 2002-01-26 | 2003-08-14 | Sachsenberg Ges E V | Air pollution reducing device for area around machine tool, uses air curtain to shield work region inside machine tool from surrounding environment |
| JP2006081975A (en) * | 2004-09-14 | 2006-03-30 | Fulta Electric Machinery Co Ltd | Oil mist circulating method and oil mist control system therefor |
| JP2006088052A (en) * | 2004-09-24 | 2006-04-06 | Fulta Electric Machinery Co Ltd | Method for returning oil mist and system for controlling oil mist |
| JP3132217U (en) * | 2006-11-20 | 2007-06-07 | 信一郎 神原 | Oil mist collector device and filter for oil mist collector device |
| CN2913898Y (en) * | 2005-12-29 | 2007-06-20 | 司廷 | Two-way blast air curtain of inner loop rolling suction type fume extractor |
| JP2007216331A (en) * | 2006-02-16 | 2007-08-30 | Anlet Co Ltd | Mist collecting device of machine tool |
| CN201603481U (en) * | 2010-01-06 | 2010-10-13 | 裕闳工业股份有限公司 | Oil mist processor |
| CN102059159A (en) * | 2010-12-01 | 2011-05-18 | 上海力申科学仪器有限公司 | Multi-purpose biosafety cabinet |
| CN202122888U (en) * | 2011-04-14 | 2012-01-25 | 彰上机械有限公司 | Oil fume recovery machine |
| CN102380280A (en) * | 2011-11-09 | 2012-03-21 | 中国印钞造币总公司 | Double-channel high-efficiency industrial flue gas purification device |
| CN202532682U (en) * | 2012-04-20 | 2012-11-14 | 四川科伦药业股份有限公司 | Workshop purification system, |
| CN202928058U (en) * | 2012-12-14 | 2013-05-08 | 宋道胜 | A multifunctional air conditioning terminal with an efficient filter screen bypass valve |
| CN203002166U (en) * | 2013-01-24 | 2013-06-19 | 浙江元凯科技有限公司 | High-efficient oil mist purifier used for numerical control machining device |
| CN203571968U (en) * | 2013-11-06 | 2014-04-30 | 福建南少林药业有限公司 | Air conditioner purifying system |
| CN203648279U (en) * | 2013-11-18 | 2014-06-18 | 无锡市博迪电子设备有限公司 | Internal circulation air flow guide connector for oil mist collector |
| CN104289351A (en) * | 2014-09-19 | 2015-01-21 | 惠州市环发环保科技有限公司 | Improved spray room with internal circulating air |
| CN104567319A (en) * | 2014-12-23 | 2015-04-29 | 佛山市海科知识产权服务有限公司 | Longan powder dehumidification device |
| CN205569953U (en) * | 2016-03-24 | 2016-09-14 | 深圳市宏佳环保设备有限公司 | Lathe oil mist filter ware |
| CN106268163A (en) * | 2016-08-17 | 2017-01-04 | 厦门口水网络有限公司 | The device of hypergravity coupled low temperature plasma technology purifying oil fume |
| CN205965298U (en) * | 2016-08-19 | 2017-02-22 | 广州市尚诚过滤器材有限公司 | CNC machine machining center removes oil mist dewatering fog purifier |
| CN106823595A (en) * | 2017-03-29 | 2017-06-13 | 东莞市中泰模具股份有限公司 | A kind of mist of oil recycling machine |
| CN206853308U (en) * | 2017-06-06 | 2018-01-09 | 昱智机械自动化（上海）有限公司 | A kind of lathe air cleaner |
| CN208097673U (en) * | 2018-01-27 | 2018-11-16 | 深圳市富能新能源科技有限公司 | Oil gas separator |
-
2018
- 2018-01-27 CN CN201810080119.2A patent/CN110090512A/en active Pending
Patent Citations (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1215822A (en) * | 1997-10-27 | 1999-05-05 | 太仓市金桥化工设备研究所 | Oil mist separating purifying device |
| DE10202945A1 (en) * | 2002-01-26 | 2003-08-14 | Sachsenberg Ges E V | Air pollution reducing device for area around machine tool, uses air curtain to shield work region inside machine tool from surrounding environment |
| JP2006081975A (en) * | 2004-09-14 | 2006-03-30 | Fulta Electric Machinery Co Ltd | Oil mist circulating method and oil mist control system therefor |
| JP2006088052A (en) * | 2004-09-24 | 2006-04-06 | Fulta Electric Machinery Co Ltd | Method for returning oil mist and system for controlling oil mist |
| CN2913898Y (en) * | 2005-12-29 | 2007-06-20 | 司廷 | Two-way blast air curtain of inner loop rolling suction type fume extractor |
| JP2007216331A (en) * | 2006-02-16 | 2007-08-30 | Anlet Co Ltd | Mist collecting device of machine tool |
| JP3132217U (en) * | 2006-11-20 | 2007-06-07 | 信一郎 神原 | Oil mist collector device and filter for oil mist collector device |
| CN201603481U (en) * | 2010-01-06 | 2010-10-13 | 裕闳工业股份有限公司 | Oil mist processor |
| CN102059159A (en) * | 2010-12-01 | 2011-05-18 | 上海力申科学仪器有限公司 | Multi-purpose biosafety cabinet |
| CN202122888U (en) * | 2011-04-14 | 2012-01-25 | 彰上机械有限公司 | Oil fume recovery machine |
| CN102380280A (en) * | 2011-11-09 | 2012-03-21 | 中国印钞造币总公司 | Double-channel high-efficiency industrial flue gas purification device |
| CN202532682U (en) * | 2012-04-20 | 2012-11-14 | 四川科伦药业股份有限公司 | Workshop purification system, |
| CN202928058U (en) * | 2012-12-14 | 2013-05-08 | 宋道胜 | A multifunctional air conditioning terminal with an efficient filter screen bypass valve |
| CN203002166U (en) * | 2013-01-24 | 2013-06-19 | 浙江元凯科技有限公司 | High-efficient oil mist purifier used for numerical control machining device |
| CN203571968U (en) * | 2013-11-06 | 2014-04-30 | 福建南少林药业有限公司 | Air conditioner purifying system |
| CN203648279U (en) * | 2013-11-18 | 2014-06-18 | 无锡市博迪电子设备有限公司 | Internal circulation air flow guide connector for oil mist collector |
| CN104289351A (en) * | 2014-09-19 | 2015-01-21 | 惠州市环发环保科技有限公司 | Improved spray room with internal circulating air |
| CN104567319A (en) * | 2014-12-23 | 2015-04-29 | 佛山市海科知识产权服务有限公司 | Longan powder dehumidification device |
| CN205569953U (en) * | 2016-03-24 | 2016-09-14 | 深圳市宏佳环保设备有限公司 | Lathe oil mist filter ware |
| CN106268163A (en) * | 2016-08-17 | 2017-01-04 | 厦门口水网络有限公司 | The device of hypergravity coupled low temperature plasma technology purifying oil fume |
| CN205965298U (en) * | 2016-08-19 | 2017-02-22 | 广州市尚诚过滤器材有限公司 | CNC machine machining center removes oil mist dewatering fog purifier |
| CN106823595A (en) * | 2017-03-29 | 2017-06-13 | 东莞市中泰模具股份有限公司 | A kind of mist of oil recycling machine |
| CN206853308U (en) * | 2017-06-06 | 2018-01-09 | 昱智机械自动化（上海）有限公司 | A kind of lathe air cleaner |
| CN208097673U (en) * | 2018-01-27 | 2018-11-16 | 深圳市富能新能源科技有限公司 | Oil gas separator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111331421A (en) * | 2020-03-31 | 2020-06-26 | 天津大学 | A method and device for reducing oil mist leakage in a closed machining chamber |
| JP7000618B1 (en) | 2021-05-19 | 2022-01-19 | Dmg森精機株式会社 | Machine Tools |
| JP2022178088A (en) * | 2021-05-19 | 2022-12-02 | Dmg森精機株式会社 | Machine Tools |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018153031A1 (en) | Dust-removal apparatuses and associated methods | |
| JP4276907B2 (en) | Air cleaner | |
| CN208097673U (en) | Oil gas separator | |
| JP2008155093A (en) | Mist collector device equipped with rotation type mist treatment plate | |
| CN110090512A (en) | Oil Mist Separator | |
| CN206996179U (en) | One kind weldering fume purifier | |
| TWM510786U (en) | High efficiency oil mist recycling machine | |
| US20060042204A1 (en) | Mist removing apparatus and mist removing method | |
| CN106765825A (en) | A kind of embedded new blower fan | |
| CN208659171U (en) | Single wimble structure and dust catcher | |
| CN105311914B (en) | A kind of helical structure, filter device, cleaner for Multistage filtering device | |
| TWM576911U (en) | Oil mist collector | |
| CN206300298U (en) | A kind of air purifier | |
| CN101732001A (en) | Dust collecting barrel of suction cleaner | |
| CN213687174U (en) | Environment-friendly industrial dust-absorbing air purifier | |
| CN212492061U (en) | Dust collector | |
| CN211060282U (en) | Regional dust removal of whole factory building purifies integration equipment | |
| CN209221775U (en) | A kind of portable water power fluting deduster | |
| CN102273982A (en) | Dust collecting device for dust collector | |
| CN209229900U (en) | A kind of dust pelletizing system for ring spinning workshop | |
| CN208694538U (en) | A kind of dust respirator | |
| CN221493284U (en) | Winnowing machine | |
| CN206956229U (en) | Carding machine dust pelletizing system | |
| CN205598850U (en) | Dust collector between well production of medicinal materials processing vehicle | |
| CN106884813A (en) | A kind of centrifugal fan device in the extraction for medicine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190806 |