CN218248728U - Cutting fluid processing apparatus - Google Patents
Cutting fluid processing apparatus Download PDFInfo
- Publication number
- CN218248728U CN218248728U CN202222206520.0U CN202222206520U CN218248728U CN 218248728 U CN218248728 U CN 218248728U CN 202222206520 U CN202222206520 U CN 202222206520U CN 218248728 U CN218248728 U CN 218248728U
- Authority
- CN
- China
- Prior art keywords
- box
- cutting fluid
- proportioning
- tank
- pipeline
- 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.)
- Active
Links
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
Abstract
The utility model provides a cutting fluid processing apparatus relates to cutting fluid processing technology field, including rose box, centrifuge and ratio case, the entrance of rose box is provided with the filter screen, is provided with the belt frizing machine in the rose box. A feed inlet and a discharge outlet of the centrifuge are respectively connected to the circulating box through circulating pipelines; a first pipeline is arranged between the filter box and the circulating box and used for transferring the cutting fluid in the filter box to the circulating box. The proportioning box is provided with a concentration meter, a proportioning liquid level meter, a stock solution input pipe and a proportioning water input pipe which are respectively provided with an electric control valve; and a second pipeline is arranged between the circulating box and the proportioning box and used for transferring the cutting fluid in the circulating box to the proportioning box. The utility model discloses the operational requirement of machining can be satisfied to the regeneration cutting fluid that obtains to prolong the life of cutting fluid, reduction in production cost, and reduce the production of industrial waste, accord with the environmental protection requirement.
Description
Technical Field
The utility model relates to a cutting fluid processing technology field especially relates to a cutting fluid processing apparatus.
Background
Cutting fluid is required to be used for cooling and lubricating in machining, and the cutting fluid needs to be replaced after impurities such as scraps, waste oil and the like in the cutting fluid are excessive. In order to save cost and improve the utilization efficiency of the cutting fluid, the used cutting fluid is usually filtered and recycled. However, the existing cutting fluid treatment has the problems that fine metal scraps in the cutting fluid are difficult to remove, the content of waste oil is too high, the concentration index does not reach the standard and the like, so that the cutting fluid obtained after treatment cannot meet the use requirement of machining, and the recycling effect is poor.
SUMMERY OF THE UTILITY MODEL
For solving the technical problem in the background art, the utility model provides a cutting fluid processing apparatus, include:
the entrance of rose box is provided with the filter screen, is provided with the belt frizing in the rose box.
The feeding port and the discharging port of the centrifugal machine are respectively connected to the circulating box through circulating pipelines; a first pipeline is arranged between the filter box and the circulating box and used for transferring the cutting fluid in the filter box to the circulating box.
The proportioning tank is provided with a concentration meter, a proportioning liquid level meter, a stock solution input pipe and a proportioning water input pipe which are respectively provided with an electric control valve; and a second pipeline is arranged between the circulating box and the proportioning box and used for transferring the cutting fluid in the circulating box to the proportioning box.
The utility model discloses filter the cutting fluid of retrieving and use the belt frizing machine to detach waste oil, then further detach sweeps and waste oil through centrifuge, obtain the less cutting fluid of sweeps content. And finally, the cutting fluid is proportioned again, and the obtained regenerated cutting fluid can meet the use requirement of machining, so that the service life of the cutting fluid is prolonged, and the production cost is reduced. And the utility model discloses can reduce the production of industrial waste, accord with the environmental protection requirement.
Drawings
Fig. 1 is a schematic structural view of a cutting fluid treatment apparatus according to embodiment 1 of the present invention;
fig. 2 is a schematic view of the installation of a circulation pipeline in embodiment 2 of the present invention;
fig. 3 is an installation schematic diagram of the proportioning box in embodiment 3 of the utility model.
Wherein, 1: a filter box; 3: a proportioning box; 4: an electronic control unit; 5: a concentration meter; 6: a proportioning liquid level meter; 7: detecting a pipeline; 11: a first conduit; 12: a second conduit; 13: a filter screen; 14: a belt type oil scraper; 21: a centrifuge; 22: a circulation box; 23: a circulation pipe; 24: a circulation pump machine; 25: a recovery pipeline; 31: a stock solution input pipe; 32: a proportioned water input pipe; 33: a stock solution electric control valve; 34: a proportioning water electric control valve; 35: a liquid purification tank; 36: a transfer pump; 37: a transfer pipe; 71: detecting a water pump; 72: a three-way electromagnetic valve; 73: and (5) cleaning the pipeline.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without any creative effort belong to the protection scope of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and back \8230;) in the embodiments of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the attached drawings), and if the specific posture is changed, the directional indicator is also changed accordingly, and the connection can be a direct connection or an indirect connection.
Furthermore, descriptions in the present application as to "first," "second," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory to each other or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
In this embodiment, a cutting fluid processing apparatus is provided, as shown in fig. 1, which is a schematic structural diagram of the cutting fluid processing apparatus, and the cutting fluid processing apparatus in this embodiment includes:
the filter box 1, the entrance of filter box 1 is provided with filter screen 13, is provided with belt frizing machine 14 in the filter box 1. Wherein, rose box 1 is used for carrying out coarse filtration to the cutting fluid of retrieving, preferably filters with reusable filter screen 13, can use multilayer filter screen 13 to carry out the multiple-layer filtration, makes the coarse filtration more abundant. As shown in fig. 1, the filter screen 13 is provided at the inlet of the filter tank 1, and is added in the direction of the arrow in fig. 1 when the filtrate is added.
The factory can set up the pipeline or retrieve the cutting fluid through handling device to pour the cutting fluid into rose box 1 through the pan feeding mouth of rose box 1, can set up the level gauge by the electronic control unit 4 connection in the rose box 1, be used for controlling the capacity of rose box 1. The belt type oil scraper 14 can remove waste oil in the recovered cutting fluid, and a waste oil outlet of the belt type oil scraper 14 can be connected with a waste oil barrel for centralized treatment. In use, after the belt scraper 14 is turned on for a predetermined time, the waste oil removing operation may be considered to be completed, and the cutting fluid may be transferred through the first pipe 11.
A feeding port and a discharging port of the centrifuge 21 are respectively connected to a circulating box 22 through a circulating pipeline 23; a first pipe 11 is provided between the filter tank 1 and the circulation tank 22 for transferring the cutting fluid in the filter tank 1 to the circulation tank 22. The centrifuge 21 can be one or more, some solid waste chips with small volume and a small amount of waste oil are remained in the cutting fluid after being processed by the filter box 1, and the centrifuge 21 separates solid and liquid by centrifugal force and separates the waste oil in the liquid. The separated solid is generally stuck on the inner wall of the centrifuge 21 and needs to be cleaned periodically, and the separated waste oil can be discharged into a waste oil tank for centralized treatment. The inlet of the first conduit 11 may be arranged in the middle of the filter box 1, preventing the suction of waste oil.
The circulation box 22 stores the cutting fluid processed by the filter box 1, and the circulation pipeline 23 includes two pipelines, one of which is connected with the inlet of the circulation box 22 and the centrifuge 21, and the other is connected with the outlet of the circulation box 22 and the centrifuge 21, so that the cutting fluid stored in the circulation box 22 can circulate between the circulation box 22 and the centrifuge 21. Because the volume of the cutting fluid sequentially processed by the centrifuge 21 is limited, part of the cutting fluid in the circulation tank 22 needs to be pumped into the centrifuge 21 through the circulation pipeline 23 for centrifugation, the cutting fluid with impurities removed is discharged into the circulation tank 22 through the circulation pipeline 23 to be mixed with the rest cutting fluid, and the cutting fluid in the circulation tank 22 can meet the requirement after the above steps are repeated for many times.
The proportioning tank 3, the proportioning tank 3 is provided with a concentration meter 5, a proportioning liquid level meter 6, a stock solution input pipe 31 and a proportioning water input pipe 32 which are respectively provided with an electric control valve; a second pipe 12 is provided between the circulation tank 22 and the proportioning tank 3 for transferring the cutting fluid in the circulation tank 22 to the proportioning tank 3. The concentration meter 5 is used for monitoring the concentration of the cutting fluid in the proportioning box 3, and the proportioning liquid level meter 6 is used for determining the volume of the cutting fluid in the proportioning box 3. The electric control valve installed on the raw liquid input pipe 31 is a raw liquid electric control valve 33, and the electric control valve installed on the proportioning water input pipe 32 is a proportioning water electric control valve 34.
Wherein the power for transferring the cutting fluid between the filtering tank 1, the circulating tank 22 and the proportioning tank 3 can be provided by a water pump, which is electrically connected with the electronic control unit 4, and is represented by circles on the first pipe 11 and the second pipe 12 in fig. 1. Concentration changes can be generated along with the volatilization of water and the loss of effective components of the cutting fluid in the using process, and the cutting fluid with the concentration which is not satisfactory in the mechanical processing can affect the processing quality. Therefore, the cutting fluid in the proportioning box needs to be proportioned again, so that the concentration of the cutting fluid can meet the use requirement.
The stock solution input pipe 31 needs to be connected with a cutting solution stock solution supply device, which includes but is not limited to a barrel for storing the cutting solution stock solution. The proportioned water input pipe 32 needs to be connected to a proportioned water supply, including but not limited to filtered water, purified water and tap water, preferably tap water, which is preferably a tap water supply line.
When the device is used, the volume of cutting fluid stock solution and proportioning water which are required to be added for proportioning the cutting fluid in the proportioning box 3 into the regenerated cutting fluid is calculated according to the data detected by the proportioning liquid level meter 6 and the concentration meter 5 and the sectional area of the proportioning box 3, then the cutting fluid stock solution and the proportioning water with corresponding volumes are respectively added into the proportioning box 3 through the stock solution electric control valve 33 and the proportioning water electric control valve 34, and the regenerated cutting fluid meeting the use condition of machining is obtained after uniform stirring.
The automatic cutting machine is characterized by further comprising an electric control unit 4, wherein the concentration meter 5, the proportioning liquid level meter 6, the stock solution electric control valve 33 and the proportioning water electric control valve 34 are all electrically connected with the electric control unit 4, the electric connection is shown by dotted lines in the drawing, the electric control unit 4 can be a programmable controller, the electric control unit 4 controls the electric control valve according to the concentration meter 5 and the proportioning liquid level meter 6, cutting fluid stock solution and proportioning water are added into the proportioning box 3, and the cutting fluid stock solution and the proportioning water are mixed with the cutting fluid in the proportioning box 3 to obtain regenerated cutting fluid. The proportioning process of the cutting fluid in the proportioning box 3 is controlled through the electric control unit 4, the proportioning efficiency can be improved, and the concentration precision of the cutting fluid in the proportioning box can be improved.
This example was conducted by filtering the recovered cutting fluid and removing the waste oil using a belt type oil scraper, and then further removing the chips and the waste oil by a centrifuge to obtain a cutting fluid with a small content of chips. And finally, the cutting fluid is proportioned again, and the obtained regenerated cutting fluid can meet the use requirement of machining, so that the service life of the cutting fluid is prolonged, and the production cost is reduced. And the utility model discloses can reduce the production of industrial waste, accord with the environmental protection requirement.
Example 2
This embodiment is a further modification according to embodiment 1, and as shown in fig. 2, is a schematic view of the installation of the circulation pipe, in the cutting fluid treatment apparatus provided in this embodiment, the circulation pipe 23 is installed with the circulation pump 24, and the centrifuge 21 and the circulation pump 24 are both electrically connected to the electronic control unit 4. The waste oil outlet of the centrifuge 21 is connected to the filter tank 1 through a recovery duct 25.
The circulation line 23 includes a feed line for drawing the cutting fluid stored in the circulation tank 22 into the centrifuge 21, and a return line for discharging the cutting fluid obtained by separating solid and waste oil from the centrifuge 21 back to the circulation tank 22. The electronic control unit 4 controls the centrifuge 21 and the circulation pump 24 to realize automatic circulation between the circulation tank 22 and the centrifuge 21. When the number of times of the circulation of the cutting fluid stored in the circulation box 22 reaches a preset value or the working time of the centrifuge 21 reaches a preset time, the waste chips and waste oil contained in the cutting fluid in the circulation box 22 can be ensured to meet the use requirements.
The waste oil separated by the centrifuge 21 contains a large amount of water, and after being discharged into the filter box 1, it can be further separated by the belt type oil scraper 14, thereby improving the recovery rate of the cutting fluid. Stirring devices are arranged in the filter tank 1 and the circulating tank 22. The stirring device can prevent the recycled cutting fluid from generating peculiar smell through anaerobic fermentation.
According to the embodiment, the cutting fluid in the circulation box 22 can be subjected to circulating centrifugation through the centrifuge 21 and the circulation pipeline 23, so that the utilization rate of the centrifuge 21 is improved, the number of the centrifuges 21 in the embodiment can be reduced, and the equipment cost is reduced.
Example 3
In this embodiment, as shown in fig. 3, which is a schematic view of the installation of the proportioning tank 3, the cutting fluid processing apparatus provided in this embodiment further includes a clean fluid tank 35, a transfer pipe 37 is provided between the proportioning tank 3 and the clean fluid tank 35, and the transfer pipe 37 is provided with a transfer water pump 36. The cutting fluid proportioned in the proportioning tank 3 can be transferred to the clean fluid tank 35 through a transfer water pump 36 and a transfer pipeline 37, and the transfer water pump 36 can be electrically connected with the electronic control unit 4. The clean liquid tank 35 may be provided therein with a stirring device for preventing the regenerated cutting fluid in the clean liquid tank 35 from deteriorating before being reused.
A detection pipeline 7 is arranged outside the proportioning box 3, an inlet of the detection pipeline 7 is arranged at the bottom of the proportioning box 3, an outlet of the detection pipeline 7 is arranged at the top of the proportioning box 3, and the detection pipeline 7 is connected with a detection water pump 71; the concentration meter 5 is an online concentration meter, and a detection head of the online concentration meter is arranged in the detection pipeline 7. The detection water pump 71 enables the cutting fluid in the proportioning box 3 to circularly flow in the detection pipeline 7 and the proportioning box 3, so that the accuracy and the stability of the online concentration meter can be improved.
The device also comprises a cleaning pipeline 73, wherein the cleaning pipeline 73 is connected with the detection pipeline 7 through a three-way electromagnetic valve 72; an ultrasonic cleaning instrument is arranged in the detection pipeline 7.
When the liquid is prepared, the cutting liquid in the circulating box 22 is firstly transferred to the proportioning box 3 through the second pipeline 12, the cleaning pipeline 73 is closed, the detection water pump 71 pumps the cutting liquid to the online concentration meter, and the ultrasonic cleaner is started. The electric control unit 4 collects the concentration value of the current cutting fluid and the height of the liquid level in the proportioning box 3, automatically calculates the proportioning volume, opens the stock solution input pipe 31 and the proportioning water input pipe 32, and injects quantitative proportioning water and cutting fluid stock solution into the proportioning box 3.
A stirring device is arranged in the proportioning box 3. After the first proportioning is finished, the stirring device in the proportioning box 3 is started for a preset time, so that the solution in the proportioning box 3 is uniformly mixed, then the concentration meter 5 detects the concentration of the solution in the proportioning box 3 again, and if the obtained concentration is not in a preset concentration range, the proportioning step is repeated until the concentration of the solution in the proportioning box 3 reaches the preset range. Preferably, the stirrer is on for greater than or equal to 1 minute each time.
After the solution preparation is completed and the regenerated cutting fluid is transferred, the online concentration meter needs to be cleaned. Firstly, the three-way electromagnetic valve 72 disconnects the detection pipeline 7 from the proportioning box 3, so that the detection pipeline 7 is connected with the cleaning pipeline 73, cleaning water is injected into the detection pipeline 7, then the ultrasonic cleaning instrument is opened for a preset time to complete the cleaning of the on-line concentration meter, the cleaning water is discharged into the proportioning box 3 along with the detection pipeline 7, and finally the cleaning pipeline 73 is closed through the three-way electromagnetic valve 72. Wherein the washing water is preferably tap water.
This embodiment can wash concentration meter 5, prolongs concentration meter 5's life to can prevent that the oily substance that contains in the cutting fluid from influencing concentration meter 5's detection precision, guarantee that the concentration of regeneration cutting fluid is accurate, can satisfy machining's operation requirement.
Example 4
The embodiment is according to embodiment 1's further improvement, and the cutting fluid processing apparatus that this embodiment provided includes transportation dolly and feed back dolly, transports the dolly and includes first box, and the first screen cloth of detachable is installed to the entry of first box, and the third pipeline of butt joint with the entry of rose box is installed to the export of first box.
The feed back trolley comprises a second box body, a stirring device and a bidirectional pump are arranged in the second box body, and the bidirectional pump is connected with a fourth pipeline in butt joint with the circulating box 22 or the liquid purifying box 35.
This embodiment can be applied to the mill that has the lathe, transports the dolly and can retrieve the cutting fluid of each lathe in the mill through the water pump or utilize gravity, and the rethread third pipeline shifts the cutting fluid of retrieving to rose box 1. The feed inlet department of transporting the dolly can install the first screen cloth of detachable. The cutting fluid is filtered, the primary screen on the transfer trolley is convenient to disassemble and replace, and after large waste scraps are removed, the replacement and cleaning frequency of the filter screen 13 in the filter box 1 can be reduced.
The fourth pipeline is connected with the proportioning box 3 or the liquid purifying box 35 through the material returning trolley, then the regenerated cutting liquid in the proportioning box 3 or the liquid purifying box 35 is transferred into the second box body through forward rotation of the bidirectional pump, finally the fourth pipeline is connected with the machine tool through the material returning trolley, and the regenerated cutting liquid is transferred into the machine tool through reverse rotation of the bidirectional pump.
One or more of the filtration tank 1, the proportioning tank 3, the circulation tank 22 and the clean liquid tank 35 has a flat inner wall. When cleaning, the cutting fluid in each box body can be pumped out, waste residues attached to the box wall and the box bottom are shoveled loose through the scraper, and then the waste residues are sucked away by using the transfer trolley. In this embodiment, each box can set up in the pit, reduces the occupation to factory building space. The highest liquid level of each box body can be set to be less than or equal to 1.3 meters so as to reduce the drowning risk.
The smooth inner wall makes things convenient for the scraper blade to shovel off the waste residue, need not to remove each box, reduces the water resource that washs the use, reduces sewage discharge cost.
The cutting fluid is moved between the machine tool and the cutting fluid processing device by the transfer trolley and the feed back trolley, a pipeline does not need to be laid additionally, the problem of pipeline blockage cannot be caused, and the construction and maintenance cost is reduced.
The above is only the preferred embodiment of the present invention, and the patent scope of the present invention is not limited thereby, and all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings of the present invention, or directly or indirectly applied to other related technical fields, are included in the same way in the patent protection scope of the present invention.
Claims (10)
1. A cutting fluid treatment apparatus, comprising:
the filter box comprises a filter box (1), wherein a filter screen (13) is arranged at an inlet of the filter box (1), and a belt type oil scraper (14) is arranged in the filter box (1);
a feed inlet and a discharge outlet of the centrifuge (21) are respectively connected to a circulation box (22) through a circulation pipeline (23); a first pipeline (11) is arranged between the filter box (1) and the circulation box (22) and is used for transferring the cutting fluid in the filter box (1) to the circulation box (22);
the proportioning tank (3) is provided with a concentration meter (5), a proportioning liquid level meter (6), a stock solution input pipe (31) and a proportioning water input pipe (32) which are respectively provided with an electric control valve; and a second pipeline (12) is arranged between the circulating box (22) and the proportioning box (3) and is used for transferring the cutting fluid in the circulating box (22) to the proportioning box (3).
2. The cutting fluid treatment device according to claim 1, further comprising an electronic control unit (4), wherein the concentration meter (5), the proportioning level meter (6) and the electronic control valve are all electrically connected with the electronic control unit (4).
3. The cutting fluid treatment device according to claim 2, characterized in that the circulation pipe (23) is equipped with a circulation pump (24), and both the centrifuge (21) and the circulation pump (24) are electrically connected to the electronic control unit (4).
4. The cutting fluid treatment device according to claim 1, wherein a waste oil outlet of the centrifuge (21) is connected to the filter tank (1) through a recovery duct (25).
5. The cutting fluid treatment device according to claim 1, wherein a detection pipeline (7) is arranged outside the proportioning tank (3), an inlet of the detection pipeline (7) is arranged at the bottom of the proportioning tank (3), an outlet of the detection pipeline (7) is arranged at the top of the proportioning tank (3), and the detection pipeline (7) is connected with a detection water pump (71); the concentration meter (5) is an online concentration meter, and a detection head of the online concentration meter is arranged in the detection pipeline (7).
6. The cutting fluid treatment apparatus according to claim 5, further comprising a cleaning conduit (73), wherein the cleaning conduit (73) is connected to the detection conduit (7) through a three-way solenoid valve (72); an ultrasonic cleaning instrument is arranged in the detection pipeline (7).
7. The cutting fluid treatment device according to claim 1, further comprising a fluid purification tank (35), wherein a transfer pipe (37) is provided between the fluid purification tank (35) and the proportioning tank (3), and a transfer water pump (36) is installed in the transfer pipe (37).
8. The cutting fluid treatment apparatus according to claim 7, wherein one or more of the filtration tank (1), the proportioning tank (3), the circulation tank (22) and the clean fluid tank (35) is provided with a stirring device.
9. The cutting fluid treatment apparatus according to claim 7, wherein one or more of the filter tank (1), the proportioning tank (3), the circulation tank (22), and the fluid purification tank (35) has a flat tank inner wall.
10. The cutting fluid treatment device according to claim 7, comprising a transfer trolley and a feed back trolley, wherein the transfer trolley comprises a first box body, and a detachable primary screen is installed at an inlet of the first box body; a third pipeline which is butted with the inlet of the filter box (1) is arranged at the outlet of the first box body;
the feed back trolley comprises a second box body, wherein a stirring device and a bidirectional pump are arranged in the second box body, and the bidirectional pump is connected with a fourth pipeline in butt joint with the circulation box (22) or the liquid purification box (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222206520.0U CN218248728U (en) | 2022-08-22 | 2022-08-22 | Cutting fluid processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222206520.0U CN218248728U (en) | 2022-08-22 | 2022-08-22 | Cutting fluid processing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218248728U true CN218248728U (en) | 2023-01-10 |
Family
ID=84776694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222206520.0U Active CN218248728U (en) | 2022-08-22 | 2022-08-22 | Cutting fluid processing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218248728U (en) |
-
2022
- 2022-08-22 CN CN202222206520.0U patent/CN218248728U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH029534A (en) | Filter of working liquid for electrocorrosion machine | |
| CN110734186A (en) | Roll grinder waste liquid centralized treatment system | |
| CN110846121A (en) | Cutting fluid recovery and purification treatment device and method | |
| CN209242822U (en) | A kind of quotient's concrete mixing station resource recovering system | |
| CN218248728U (en) | Cutting fluid processing apparatus | |
| CN111890146B (en) | Grinding fluid automatic circulation and physical and chemical precipitation filter pressing purification device for centerless grinding machine | |
| US20130134087A1 (en) | Separating apparatus and method | |
| US5189276A (en) | Method and apparatus for treating the dielectric used in electrical discharge machining | |
| KR970000515B1 (en) | Metalworking fluid management system | |
| CN108048843A (en) | Integration stews mould alkali liquor recovery device | |
| CN108406422A (en) | A kind of filter-type scraper plate chip cleaner | |
| CN216092598U (en) | Cutting fluid purification device | |
| CN106191890A (en) | Strip cleaning liquid recycling plant and strip cleaning liquid circulation process method | |
| CN103041618B (en) | Centrifugal separation and purification system and method thereof | |
| CN105417832A (en) | Integrated intelligent oil production wastewater treatment device and method for oil fields | |
| CN209520451U (en) | Wire cutting concentrated processing standardizes environment friendly system | |
| CN109623058B (en) | Linear cutting centralized processing standardized environment-friendly system and automatic working solution treatment method | |
| CN114887542A (en) | Method for conveying proportioned oil product and recovering waste liquid for green manufacturing factory | |
| CN106224749A (en) | Water tank lubricant online settling circulation system | |
| CN218608315U (en) | Filter equipment and nuclear power plant washing wastewater filtration system | |
| CN112427140A (en) | Lithium electricity material wet process deironing system | |
| CN207793434U (en) | Integration stews mould alkali liquor recovery device | |
| CN110802452A (en) | Roll grinder waste liquid is concentrated and is collected transfer station | |
| CN213498119U (en) | Concentrated recovery and clean liquid circulation system for grinding liquid | |
| CN214160028U (en) | Lithium electricity material wet process deironing system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |