CN108406436A - Oily-water seperating equipment for cutting fluid circulated filter system - Google Patents
Oily-water seperating equipment for cutting fluid circulated filter system Download PDFInfo
- Publication number
- CN108406436A CN108406436A CN201810470279.8A CN201810470279A CN108406436A CN 108406436 A CN108406436 A CN 108406436A CN 201810470279 A CN201810470279 A CN 201810470279A CN 108406436 A CN108406436 A CN 108406436A
- Authority
- CN
- China
- Prior art keywords
- cutting fluid
- oil
- water separation
- circulating slot
- magnetic
- 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
- 239000002173 cutting fluid Substances 0.000 title claims abstract description 133
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 61
- 238000000926 separation method Methods 0.000 claims abstract description 46
- 238000010992 reflux Methods 0.000 claims abstract description 31
- 238000010521 absorption reaction Methods 0.000 claims abstract description 17
- 238000007790 scraping Methods 0.000 claims description 45
- 230000001680 brushing effect Effects 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 8
- 239000004519 grease Substances 0.000 claims description 6
- 239000000356 contaminant Substances 0.000 abstract description 4
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 10
- 238000001914 filtration Methods 0.000 description 5
- 238000003754 machining Methods 0.000 description 4
- 238000005520 cutting process Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007598 dipping method Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000004220 aggregation Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
- B23Q11/1069—Filtration systems specially adapted for cutting liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The present invention provides the oily-water seperating equipment for cutting fluid circulated filter system, it can solve the problems, such as that existing use sieve plate or sieve box are not thorough contaminant filter existing for cutting fluid progress contaminant filter, purified treatment requirement are not achieved.It includes cutting fluid circulating slot, and the cutting fluid of flowing is loaded in cutting fluid circulating slot；It further includes magnetic absorption mechanism and oil-water separation box, magnetic absorption mechanism section is installed in cutting fluid circulating slot, it is connected by the conveying flow passage tilted down between magnetic absorption mechanism and oil-water separation box, the top of oil-water separation box is equipped with greasy dirt separating opening, oil-water separation box, which is equipped with, is additionally provided with cutting fluid refluxing opening, cutting fluid refluxing opening and cutting fluid circulating slot unicom.
Description
Technical field
The present invention relates to the present invention relates to machining apparatus fields, particularly for the grease of cutting fluid circulated filter system
Separator.
Background technology
It in machining field, is often reused to reduce production cost cutting fluid, but due to the processing of each manufacturer
Material is different, processing method is different, and the size of machining chips is caused also to be not quite similar, in cutting fluid cyclic process, inevitable meeting
The greasy dirt generated when having the tiny iron filings in part to be mixed into cutting fluid, while machining can be mixed into cutting fluid so that greasy dirt be in
Powdered clast be mingled with the cutting fluid together with cycle be mixed into oil cooling system may result in the system failure even damage,
To influence the normal operation of equipment.For this purpose, would generally using cutting fluid filtration system come to the impurity clast in cutting fluid into
Row filtering, and cutting fluid filtration system is typically all to be filtered using simple sieve plate or sieve box, often can only
The larger impurity clast of filtration volume, and the oil for being in powdered fine debris in cutting fluid and being mixed into cutting fluid
Dirt, common sieve plate or sieve box can not be effectively separated by filtration, therefore still cannot be satisfied at the purification of cutting fluid
Reason requires.
Invention content
In view of the above-mentioned problems, the present invention provides the oily-water seperating equipment for cutting fluid circulated filter system, can solve
It is certainly existing that contaminant filter existing for cutting fluid progress contaminant filter is not thorough using sieve plate or sieve box, is not achieved at purification
The problem of reason requires.
Its technical solution is to be used for the oily-water seperating equipment of cutting fluid circulated filter system comprising cutting fluid circulating slot,
The cutting fluid of flowing is loaded in the cutting fluid circulating slot, it is characterised in that：It further includes magnetic absorption mechanism and grease point
From box, the magnetic absorption mechanism section be set to the cutting fluid circulating slot in cutting fluid in, the magnetic absorption mechanism with
It is connected by the conveying flow passage tilted down between the oil-water separation box, the open top of the oil-water separation box is simultaneously equipped with oil
Dirty separating opening, the oil-water separation box are additionally provided with cutting fluid refluxing opening, the cutting fluid refluxing opening and the cutting fluid circulating slot
Unicom.
Further, the magnetic absorption mechanism includes rotatable magnetic scraping disc, and the magnetic scraping disc is pacified by rack plate
It is immersed in the cutting fluid in the cutting fluid circulating slot loaded on the cutting fluid circulating slot and lower part of the magnetic scraping disc, institute
It states magnetic scraping disc top to connect by the conveying flow passage at the open top of the oil-water separation box, the conveying flow passage is equipped with
Two, two conveying flow passages are respectively arranged in the both sides on magnetic scraping disc top and two conveying flow passages are described in
It is equipped on the one side of magnetic scraping disc and scrapes brushing piece, the two sides of the magnetic scraping disc are close to be arranged with the brushing piece of scraping respectively, described
The rotation direction of magnetic scraping disc is opposite with the flow direction of cutting fluid in the cutting fluid circulating slot.
Further, the oil-water separation box is set in cutting fluid circulating slot and positioned at the magnetic scraping disc along cutting fluid
The front side of flow direction.
Further, it is equipped with vertical baffle in the oil-water separation box, the vertical baffle is by the oil-water separation box
Inner space is divided into oil-water separation tank and cutting fluid backflash, and the bottom of the vertical baffle makes the grease equipped with notch
The bottom unicom of separating tank and the cutting fluid backflash, the one side top of the oil-water separation tank are equipped with the greasy dirt and detach
Mouthful, a side roof part of the cutting fluid backflash is equipped with the cutting fluid refluxing opening.
Further, the height of the greasy dirt separating opening is higher than the height of the cutting fluid refluxing opening.
Further, the outside of the cutting fluid circulating slot and the side of the greasy dirt separating opening positioned at the oil-water separation box
Equipped with waste oil collecting tank, diversion trench is provided on the greasy dirt separating opening, the greasy dirt separating opening is collected with the waste oil
It is connected by the diversion trench having a down dip between slot.
Further, it is installed with driving motor on the rack plate, is offered on the rack plate along the cutting
Cutting liquid stream moves the elongated slot that direction extends in liquid circulating slot, and the output end of the driving motor is equipped with the magnetic scraping disc, described
The lower part of magnetic scraping disc passes through in the elongated slot and the cutting fluid that is submerged into the cutting fluid circulating slot.
Further, return port is offered on the rack plate of cutting fluid refluxing opening side, it is described to cut
It cuts liquid refluxing opening and is equipped with reflux guide groove, the reflux guide groove is located at right over the return port.
The beneficial effects of the present invention are：Its by the magnetic absorption mechanism that is partly arranged in cutting fluid circulating slot come pair
Powdered fine debris and greasy dirt in cutting fluid carry out magnetic absorption, and the impurity of absorption is constantly defeated by conveying flow passage
It send to oil-water separation box, since the density of powdered fine debris and greasy dirt is less than cutting fluid density, oil-water separation box
The meeting of interior powdered fine debris and greasy dirt floats on the surface to be automatically drained out from the greasy dirt separating opening at the top of oil-water separation box,
To realize being automatically separated for grease；Its is simple in structure, and isolation of purified effect is good, powdered tiny broken especially suitable for being enclosed with
The adsorption treatment of the greasy dirt of bits.
Description of the drawings
Fig. 1 is stereoscopic schematic diagram of the present invention for the oily-water seperating equipment of cutting fluid circulated filter system；
Fig. 2 is the internal structure schematic diagram of oil-water separation box in the present invention.
Reference numeral：1- cutting fluid circulating slots, 2- magnetic scraping discs, 3- oil-water separation boxes, 3a- oil-water separation tanks, 3b- cutting fluids
Backflash, 31- greasy dirt separating openings, 32- cutting fluid refluxing openings, 4- conveying flow passages, 5- rack plates, 6- scrape brushing piece, 7- vertically every
Plate, 8- waste oil collecting tanks, 9- diversion trenches, 10- reflux guide grooves, 11- driving motors, 12- elongated slots, 13- return ports, 14- notches.
Specific implementation mode
See that Fig. 1, the present invention are used for the oily-water seperating equipment of cutting fluid circulated filter system comprising cutting fluid circulating slot 1,
The cutting fluid of flowing is loaded in cutting fluid circulating slot 1；It further includes magnetic absorption mechanism and oil-water separation box 3, magnetic absorption
Mechanism section is set in the cutting fluid in cutting fluid circulating slot 1, by dipping down between magnetic absorption mechanism and oil-water separation box 3
Oblique conveying flow passage 4 connects, and 3 open tops of oil-water separation box are simultaneously equipped with greasy dirt separating opening 31, and oil-water separation box 3 is equipped with and also sets
There are cutting fluid refluxing opening 32, cutting fluid refluxing opening 32 and 1 unicom of cutting fluid circulating slot.
Magnetic absorption mechanism includes rotatable magnetic scraping disc 2, and magnetic scraping disc 2 is installed on cutting fluid by rack plate 5 and recycles
On the slot 1 and lower part of magnetic scraping disc 2 is immersed in the cutting fluid in cutting fluid circulating slot 1,2 top of magnetic scraping disc and oil-water separation box 3
Open top at connected by conveying flow passage 4, conveying flow passage 4 be equipped with two, two conveying flow passages 4 are respectively arranged in magnetic scraping disc
The both sides on 2 tops and two conveying flow passages 4 scrape brushing piece 6 towards being equipped on the one side of magnetic scraping disc 2, the two sides of magnetic scraping disc 2
Respectively with scrape brushing piece 6 and be close to be arranged, the rotation direction of magnetic scraping disc 2 and the flow direction of cutting fluid to magnetic scraping disc 2 on the contrary, turn
Kinetic energy forms reverse disturbance in the cutting fluid of cutting fluid circulating slot 1 so that magnetic scraping disc 2 can be adsorbed constantly in cutting fluid
In powdered clast and greasy dirt, the arrow direction in Fig. 1 is the flow direction of cutting fluid.
Oil-water separation box 3 is set in cutting fluid circulating slot 1 and positioned at magnetic scraping disc 2 before cutting fluid flow direction
Side, so as to effectively reduce the occupied space of entire water-oil separation device.
It is equipped with vertical baffle 7 in oil-water separation box 3, sees that Fig. 2, vertical baffle 7 separate the inner space of oil-water separation box 3
For oil-water separation tank 3a and cutting fluid backflash 3b, the bottom of vertical baffle 7 is equipped with notch 14 and makes oil-water separation tank 3a and cut
The bottoms the 3b unicom of liquid backflash is cut, greasy dirt separating opening 31, cutting fluid backflash are equipped at the top of the one side of oil-water separation tank 3a
A side roof part of 3b is equipped with cutting fluid refluxing opening 32；The height of greasy dirt separating opening 31 is higher than the height of cutting fluid refluxing opening 32.
It is simultaneously received equipped with waste oil positioned at the side of the greasy dirt separating opening 31 of oil-water separation box 3 outside of cutting fluid circulating slot 1
Collect slot 8, is provided with diversion trench 9 on greasy dirt separating opening 31, is led by what is had a down dip between greasy dirt separating opening 31 and waste oil collecting tank 8
Chute 9 connects.
It is installed with driving motor 11 on rack plate 5, the cutting fluid along cutting fluid circulating slot 1 is offered on rack plate 5
The output end of the elongated slot 12 that flow direction extends, driving motor 11 is equipped with magnetic scraping disc 2, and the lower part of magnetic scraping disc 2 passes through elongated slot 12
And in the cutting fluid in being submerged into.
Return port 13 is offered on the rack plate 5 of 32 side of cutting fluid refluxing opening, is set on cutting fluid refluxing opening 32
There are reflux guide groove 10, reflux guide groove 10 to be located at right over return port 13.
The course of work of the invention is detailed below：Driving motor 11 drives magnetic scraping disc 2 to be continuously transferred to
In the cutting fluid of cutting fluid circulating slot 1, to by the cutting fluid of cutting fluid circulating slot 1 powdered clast and greasy dirt be adsorbed to
The both side surface of magnetic scraping disc 2, the powdered clast and greasy dirt adsorbed then being rotated further and by magnetic scraping disc 2 with magnetic scraping disc 2
Scraping after brushing piece 6 is scraped from 2 surface of magnetic scraping disc under the gravity of itself along dipping down on 4 side of conveying flow passage of both sides
Oblique conveying flow passage 4 is fallen into the oil-water separation tank 3a of oil-water separation box 3, and magnetic scraping disc 2 is in the process produced out of cutting fluid
In also have part cutting fluid and be carried over and flowed into oil-water separation tank 3a along conveying flow passage 4, due to powdered clast and oil
The density of dirty density ratio cutting fluid is big, so powdered clast and greasy dirt all float on cutting fluid surface, with water-oil separating
Liquid level in slot 3a is constantly increased to greasy dirt separating opening 31, then float on cutting fluid surface powdered clast and greasy dirt along greasy dirt
The diversion trench 9 of separating opening 31 is fallen into waste oil collecting tank 8, and that completes powdered clast and greasy dirt is automatically separated collection；Simultaneously
Due to the bottom unicom of oil-water separation tank 3a and cutting fluid backflash 3b, so cutting fluid after water-oil separating is from bottom to cutting
Confluence aggregation and liquid level also constantly rise to cutting fluid refluxing opening 3b in liquid backflash 3b, and along reflux guide groove 10 and by returning
Discharge orifice 13 is back in cutting fluid circulating slot 1.
The specific implementation of the present invention is described in detail above, but content is only the preferable embodiment party of the invention
Case should not be construed as limiting the practical range of the invention.It is all to become according to impartial made by the invention application range
Change and improve etc., it should all still fall within the scope of the patent of the present invention.
Claims (8)
1. the oily-water seperating equipment for cutting fluid circulated filter system comprising cutting fluid circulating slot, the cutting fluid cycle
The cutting fluid of flowing is loaded in slot, it is characterised in that：It further includes magnetic absorption mechanism and oil-water separation box, the magnetic suction
Attached mechanism section is set in the cutting fluid in the cutting fluid circulating slot, the magnetic absorption mechanism and the oil-water separation box it
Between connected by the conveying flow passage that tilts down, the open top of the oil-water separation box is simultaneously equipped with greasy dirt separating opening, the oil
Water Seperating box is additionally provided with cutting fluid refluxing opening, the cutting fluid refluxing opening and the cutting fluid circulating slot unicom.
2. the oily-water seperating equipment according to claim 1 for cutting fluid circulated filter system, it is characterised in that：It is described
Magnetic absorption mechanism includes rotatable magnetic scraping disc, and the magnetic scraping disc is installed on by rack plate on the cutting fluid circulating slot
And the lower part of the magnetic scraping disc is immersed in the cutting fluid in the cutting fluid circulating slot, magnetic scraping disc top and the grease
It is connected by the conveying flow passage at the open top of Seperating box, the conveying flow passage is equipped with two, two conveying flow passages
It is respectively arranged in the both sides on magnetic scraping disc top and two conveying flow passages is towards being all provided on the one side of the magnetic scraping disc
Brushing piece is scraped, the two sides of the magnetic scraping disc are close to be arranged with the brushing piece of scraping respectively, the rotation direction of the magnetic scraping disc and institute
The flow direction for stating cutting fluid in cutting fluid circulating slot is opposite.
3. the oily-water seperating equipment according to claim 2 for cutting fluid circulated filter system, it is characterised in that：It is described
Oil-water separation box is set to the front side along cutting fluid flow direction in cutting fluid circulating slot and positioned at the magnetic scraping disc.
4. the oily-water seperating equipment according to claim 2 or 3 for cutting fluid circulated filter system, it is characterised in that：
Vertical baffle is equipped in the oil-water separation box, the inner space of the oil-water separation box is divided into grease by the vertical baffle
The bottom of separating tank and cutting fluid backflash, the vertical baffle makes the oil-water separation tank and the cutting fluid equipped with notch
The one side top of the bottom unicom of backflash, the oil-water separation tank is equipped with the greasy dirt separating opening, the cutting fluid reflux
One side roof part of slot is equipped with the cutting fluid refluxing opening.
5. the oily-water seperating equipment according to claim 4 for cutting fluid circulated filter system, it is characterised in that：It is described
The height of greasy dirt separating opening is higher than the height of the cutting fluid refluxing opening.
6. the oily-water seperating equipment according to claim 5 for cutting fluid circulated filter system, it is characterised in that：It is described
The outside of cutting fluid circulating slot is simultaneously equipped with waste oil collecting tank positioned at the side of the greasy dirt separating opening of the oil-water separation box, described
Diversion trench is provided on greasy dirt separating opening, by leading described in having a down dip between the greasy dirt separating opening and the waste oil collecting tank
Chute connects.
7. the oily-water seperating equipment according to claim 5 for cutting fluid circulated filter system, it is characterised in that：It is described
It is installed with driving motor on rack plate, is offered on the rack plate and cuts the dynamic side of liquid stream along the cutting fluid circulating slot
To the elongated slot of extension, the output end of the driving motor is equipped with the magnetic scraping disc, and the lower part of the magnetic scraping disc passes through the length
In slot and the cutting fluid being submerged into the cutting fluid circulating slot.
8. the oily-water seperating equipment according to claim 5 for cutting fluid circulated filter system, it is characterised in that：It is located at
Return port is offered on the rack plate of cutting fluid refluxing opening side, the cutting fluid refluxing opening is equipped with reflux and leads
Slot, the reflux guide groove are located at right over the return port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810470279.8A CN108406436A (en) | 2018-05-16 | 2018-05-16 | Oily-water seperating equipment for cutting fluid circulated filter system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810470279.8A CN108406436A (en) | 2018-05-16 | 2018-05-16 | Oily-water seperating equipment for cutting fluid circulated filter system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108406436A true CN108406436A (en) | 2018-08-17 |
Family
ID=63139832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810470279.8A Pending CN108406436A (en) | 2018-05-16 | 2018-05-16 | Oily-water seperating equipment for cutting fluid circulated filter system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108406436A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011699A (en) * | 2018-08-31 | 2018-12-18 | 温州好帮手机电有限公司 | A kind of swill oily-water seperating equipment |
| CN110404672A (en) * | 2019-07-31 | 2019-11-05 | 宁夏共享机床辅机有限公司 | Liquid cleaning device and purification method and water tank with the device |
| CN112274970A (en) * | 2020-10-13 | 2021-01-29 | 李卫 | Cutting fluid oil-water separator |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2006123050A (en) * | 2004-10-27 | 2006-05-18 | Shin Caterpillar Mitsubishi Ltd | Separation device |
| CN202342955U (en) * | 2011-10-31 | 2012-07-25 | 东莞市润星机械科技有限公司 | Oil stain removal device for cutting fluid |
| CN202876440U (en) * | 2012-09-28 | 2013-04-17 | 东莞市润星机械科技有限公司 | Energy-saving type oil dirt clearing device of cutting fluid |
| CN106904687A (en) * | 2017-05-03 | 2017-06-30 | 洛阳信成精密机械有限公司 | A kind of piston-type oil-water seperator |
| CN107098505A (en) * | 2017-05-26 | 2017-08-29 | 苏州易歌环境科技有限公司 | A kind of environment-friendly type used cutting liquid circulation process method and its cleaning equipment |
| CN107117736A (en) * | 2017-06-27 | 2017-09-01 | 雳工科技（江苏）有限公司 | A kind of coolant purification device |
| CN208611851U (en) * | 2018-05-16 | 2019-03-19 | 苏州珈玛自动化科技有限公司 | A kind of oily-water seperating equipment for cutting fluid circulated filter system |
-
2018
- 2018-05-16 CN CN201810470279.8A patent/CN108406436A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006123050A (en) * | 2004-10-27 | 2006-05-18 | Shin Caterpillar Mitsubishi Ltd | Separation device |
| CN202342955U (en) * | 2011-10-31 | 2012-07-25 | 东莞市润星机械科技有限公司 | Oil stain removal device for cutting fluid |
| CN202876440U (en) * | 2012-09-28 | 2013-04-17 | 东莞市润星机械科技有限公司 | Energy-saving type oil dirt clearing device of cutting fluid |
| CN106904687A (en) * | 2017-05-03 | 2017-06-30 | 洛阳信成精密机械有限公司 | A kind of piston-type oil-water seperator |
| CN107098505A (en) * | 2017-05-26 | 2017-08-29 | 苏州易歌环境科技有限公司 | A kind of environment-friendly type used cutting liquid circulation process method and its cleaning equipment |
| CN107117736A (en) * | 2017-06-27 | 2017-09-01 | 雳工科技（江苏）有限公司 | A kind of coolant purification device |
| CN208611851U (en) * | 2018-05-16 | 2019-03-19 | 苏州珈玛自动化科技有限公司 | A kind of oily-water seperating equipment for cutting fluid circulated filter system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109011699A (en) * | 2018-08-31 | 2018-12-18 | 温州好帮手机电有限公司 | A kind of swill oily-water seperating equipment |
| CN110404672A (en) * | 2019-07-31 | 2019-11-05 | 宁夏共享机床辅机有限公司 | Liquid cleaning device and purification method and water tank with the device |
| CN112274970A (en) * | 2020-10-13 | 2021-01-29 | 李卫 | Cutting fluid oil-water separator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180817 |
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| RJ01 | Rejection of invention patent application after publication |