CN108262158B - Full-automatic cutting fluid magnetic filter device - Google Patents
Full-automatic cutting fluid magnetic filter device Download PDFInfo
- Publication number
- CN108262158B CN108262158B CN201810036480.5A CN201810036480A CN108262158B CN 108262158 B CN108262158 B CN 108262158B CN 201810036480 A CN201810036480 A CN 201810036480A CN 108262158 B CN108262158 B CN 108262158B
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- Prior art keywords
- cylinder body
- magnetic
- cutting fluid
- filtering
- scraping
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- 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.)
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- 239000002173 cutting fluid Substances 0.000 title claims abstract description 48
- 238000001914 filtration Methods 0.000 claims abstract description 70
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 60
- 230000000903 blocking effect Effects 0.000 claims description 33
- 229910052742 iron Inorganic materials 0.000 claims description 30
- 238000007790 scraping Methods 0.000 claims description 22
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 7
- 239000012535 impurity Substances 0.000 description 7
- 239000002699 waste material Substances 0.000 description 6
- 239000006249 magnetic particle Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 230000008054 signal transmission Effects 0.000 description 4
- 238000001179 sorption measurement Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000007514 turning Methods 0.000 description 1
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/16—Rigid blades, e.g. scrapers; Flexible blades, e.g. wipers
- B08B1/165—Scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
Landscapes
- Auxiliary Devices For Machine Tools (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a full-automatic cutting fluid magnetic filtering device, which comprises a filtering cylinder body, wherein one side of the filtering cylinder body is provided with a water inlet, the other side of the filtering cylinder body is provided with a water outlet, the lower end of the filtering cylinder body is provided with a chip discharge port, a powerful magnetic rod is arranged in the filtering cylinder body and is connected with a cylinder, and the cylinder is positioned at the upper part of the filtering cylinder body; the water inlet, the water outlet and the chip removal port are respectively provided with a control valve. The full-automatic cutting fluid magnetic filtering device provided by the invention has the advantages that the cutting fluid is filtered conveniently and quickly, the full automation is realized, and the labor cost is reduced.
Description
Technical Field
The invention relates to the technical field of cutting fluid filtration, in particular to a full-automatic cutting fluid magnetic filtration device.
Background
In industrial processes, particularly in the machining processes of wire cutting, turning, milling, planing, grinding and the like, a large amount of cleaning liquid and lubricant are required to be used, and the used cleaning liquid and lubricant are discharged as waste liquid along with magnetic impurities such as metal scraps, metal particles and the like generated in the machining process. In order to reduce the environmental pollution caused by the direct discharge of these waste liquids, it is generally necessary to filter and extract magnetic impurities such as metal scraps and metal particles which are mixed and suspended in these waste liquids.
In the prior art, a filter screen is often used for filtering the waste liquid or a plurality of magnetic rods are stretched into the waste liquid by utilizing the magnetic conduction property of magnetic impurities so as to adsorb magnetic particles and impurities suspended in the waste liquid. However, in the use process, after the magnetic particles and impurities are adsorbed on the magnetic rod, the magnetic particles and impurities adsorbed on the magnetic rod must be removed at regular time.
The method for cleaning the magnetic particles adopted at present is mainly manual scraping method, and because the magnetic particles and impurities are firmly adsorbed on the magnetic rod, the cleaning becomes very time-consuming and difficult, and the automation can not be realized.
Disclosure of Invention
The invention aims to provide a full-automatic cutting fluid magnetic filtering device, which solves the problems in the prior art, ensures that the cutting fluid is filtered conveniently and rapidly, realizes full automation and reduces labor cost.
In order to achieve the above object, the present invention provides the following solutions:
The invention provides a full-automatic cutting fluid magnetic filtering device which comprises a filtering cylinder body, wherein one side of the filtering cylinder body is provided with a water inlet, the other side of the filtering cylinder body is provided with a water outlet, the lower end of the filtering cylinder body is provided with a chip discharge port, a powerful magnetic rod is arranged in the filtering cylinder body and is connected with a cylinder, and the cylinder is positioned at the upper part of the filtering cylinder body; the water inlet, the water outlet and the chip removal port are respectively provided with a control valve.
Optionally, the powerful magnetic rod is connected with the cylinder through a powerful magnetic rod fixing plate, and the powerful magnetic rod fixing plate is movably arranged at the opening of the upper part of the filtering cylinder body.
Optionally, a cylinder fixing plate is installed at the upper opening of the filtering cylinder, a small hole is formed in the cylinder fixing plate, a magnetic blocking sleeve is installed at the small hole, and the strong magnetic rod penetrates through the small hole of the cylinder fixing plate and then is sleeved in the magnetic blocking sleeve.
Optionally, the powerful magnetic rods are arranged on the powerful magnetic rod fixing plate at equal intervals, and small holes and magnetic blocking sleeves respectively corresponding to the powerful magnetic rods are arranged on the cylinder body fixing plate.
Optionally, the lower side of the outer wall of the magnetic resistance sleeve is movably provided with a scraping follower respectively, and the scraping follower is adsorbed on the outer wall of the magnetic resistance sleeve through the magnetic force of each strong magnetic rod respectively.
Optionally, a classification baffle is arranged in the filtering cylinder body, the classification baffle is respectively positioned between two adjacent magnetic resistance sleeves, and water passing holes are formed in the classification baffle.
Optionally, the lower part of the scraping follower is cylindrical, and the upper part of the scraping follower is in an inclined truncated cone shape; the inner wall of the scraping follower is tightly attached to the outer wall of the magnetic blocking sleeve.
Optionally, a scraping follower stop block is arranged at the bottom of the magnetic blocking sleeve.
Optionally, the water inlet and the chip removal port are respectively communicated with an external pipeline through a through type clamp connector; the water outlet is connected with an external pipeline through a 90-degree elbow clamp joint.
Optionally, the air cylinder is fixed on the filtering cylinder body through an air cylinder fixing bracket; and a protective cover is coated outside the cylinder.
Compared with the prior art, the full-automatic cutting fluid magnetic filtering device provided by the invention has the following technical effects:
When the full-automatic cutting fluid magnetic filtering device provided by the invention is used, when the cutting fluid containing scrap iron enters the filtering cylinder body through the water inlet, the cutting fluid can be filtered for the first time, namely, the powerful magnetic rod can effectively adsorb the scrap iron in the cutting fluid. The scrap iron can be adsorbed on the magnetic blocking sleeve of the strong magnetic rod layer by layer. When cutting fluid is going to pass through the next layer of filter equipment from last layer of filter equipment, cutting fluid can evenly bypass powerful magnetic rod and flow to next filter equipment through the trompil in the middle of the baffle, plays the effect of guide, ensures the cutting fluid that contains iron fillings more even contact powerful magnetic rod, more fine absorption iron fillings in the cutting fluid. Cutting fluid can be by the separation of middle baffle one deck that is equipped with the water hole, makes water velocity slow down, lets the effectual iron fillings that adsorb in the cutting fluid of middle powerful magnetic rod, and the iron fillings can be by the absorption of one deck on the magnetism cover that hinders of powerful magnetic rod. And so on for the first stage and the second stage. The filtered chip liquid can directly flow into the precision filter through the water outlet of the filtering cylinder body, and the filtering efficiency is high. When the machine tool runs for a period of time and the scrap iron on the magnetic blocking sleeve of the filtering device needs to be cleaned, the electromagnetic valve controls the air cylinder to lift the magnetic rod fixing plate. When the powerful magnetic rod rises, the scrap iron follow-up scraper outside the magnetic blocking sleeve can slowly rise through the adsorption force of the magnetic rod, and the scrap iron follow-up scraper can scrape the scrap iron on the magnetic blocking sleeve. When the strong magnetic rod is thoroughly separated from the magnetic blocking sleeve, the scrap iron is separated from the adsorption force of the strong magnetic rod and falls to the bottom of the cylinder body. The full-automatic cleaning can be realized through the control system without detaching and cleaning the scrap iron on the magnetic blocking sleeve by the filtering device.
Drawings
For a clearer description of an embodiment of the invention or of the technical solutions of the prior art, the drawings that are needed in the embodiment will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art;
FIG. 1 is a schematic diagram of the whole structure of a full-automatic cutting fluid magnetic filter device;
FIG. 2 is an enlarged view of a portion of the full automatic cutting fluid magnetic filter device of the present invention;
FIG. 3 is a side view of the fully automatic cutting fluid magnetic filter device of the present invention;
Reference numerals illustrate: the device comprises a filtering cylinder body 1, a water inlet 2, a water outlet 3, a chip removal port 4, a strong magnetic rod 5, a cylinder 6, a strong magnetic rod fixing plate 7, a straight-through clamp joint 8, a 90-degree elbow clamp joint 9, a cylinder fixing bracket 10, a protective cover 11, a grading baffle 12, a cylinder fixing plate 13, a magnetic blocking sleeve 14, a scraping follower 15 and a scraping follower stop 16.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
The invention aims to provide a full-automatic cutting fluid magnetic filtering device, which solves the problems in the prior art, ensures that the cutting fluid is filtered conveniently and rapidly, realizes full automation and reduces labor cost.
The invention provides a full-automatic cutting fluid magnetic filtering device which comprises a filtering cylinder body, wherein one side of the filtering cylinder body is provided with a water inlet, the other side of the filtering cylinder body is provided with a water outlet, the lower end of the filtering cylinder body is provided with a chip discharge port, a strong magnetic rod is arranged in the filtering cylinder body and is connected with a cylinder, and the cylinder is positioned at the upper part of the filtering cylinder body; the water inlet, the water outlet and the chip removal port are respectively provided with a control valve.
In order that the above-recited objects, features and advantages of the present invention will become more readily apparent, a more particular description of the invention will be rendered by reference to the appended drawings and appended detailed description.
The invention provides a full-automatic cutting fluid magnetic filtering device, as shown in fig. 1 and 3, which comprises a filtering cylinder body 1, wherein one side of the filtering cylinder body 1 is provided with a water inlet 2, the other side of the filtering cylinder body 1 is provided with a water outlet 3, the lower end of the filtering cylinder body 1 is provided with a chip discharge port 4, five groups of powerful magnetic rods 5 are arranged in the filtering cylinder body 1 at equal intervals, the powerful magnetic rods 5 are connected with a cylinder 6, and the cylinder 6 is positioned at the upper part of the filtering cylinder body 1; the water inlet 2, the water outlet 3 and the chip removal port 4 are respectively provided with a control valve, and the control valves are pneumatic valves or pneumatic butterfly valves. The powerful magnetic rod 5 is connected with the air cylinder 6 through a powerful magnetic rod fixing plate 7, and the powerful magnetic rod fixing plate 7 is movably arranged at the opening of the upper part of the filtering cylinder body 1. The water inlet 2 and the chip removal port 4 are respectively communicated with an external pipeline through a through type clamp joint 8; the water outlet 3 is connected with an external pipeline through a 90-degree elbow clamp joint 9; the air cylinder 6 is fixed on the filtering cylinder body 1 through an air cylinder fixing bracket 10; the cylinder 6 is covered with a protective cover 11. The filter cylinder body 1 is internally provided with a grading baffle 12, the grading baffle 12 is positioned between two adjacent groups of strong magnetic bars 5, and water passing holes with different sizes are formed in the grading baffle 12.
When the full-automatic cutting fluid filtering device provided by the invention is used, the pneumatic butterfly valve at the outlet 3 of the filtering cylinder body 1 is normally open, the pneumatic butterfly valve at the chip discharge port 4 is normally closed, when the cutting fluid containing scrap iron enters the filtering cylinder body 1 through the water inlet 2, the cutting fluid can be filtered for the first time by the first group of powerful magnetic rods 5, and then the cutting fluid can be blocked layer by the middle hollow type grading baffle 12, so that the water flow speed is slowed down, and the powerful magnetic rods 5 positioned between the two adjacent grading baffles 12 can effectively adsorb the scrap iron in the cutting fluid. The scrap iron is adsorbed on the strong magnetic rod 5 layer by layer. When cutting fluid is going to pass through the water holes in the middle of the classifying baffle 12 from the previous layer of filtering device to the next layer of filtering device, the cutting fluid can uniformly bypass the powerful magnetic rod 5 to flow to the next filtering device, so that the guiding effect is achieved, and the cutting fluid containing scrap iron is ensured to contact the powerful magnetic rod 5 more uniformly and absorb the scrap iron in the cutting fluid more densely. And so on for the first stage and the second stage. The filtered chip liquid can directly flow into the precision filter through the water outlet 3 of the filtering cylinder body 1, and the filtering efficiency is good and the quality is higher.
On the basis of the technical scheme, as shown in fig. 1, 2 and 3, a cylinder fixing plate 13 is arranged at an upper opening of the filtering cylinder 1, small holes are formed in the cylinder fixing plate 13, a magnetic blocking sleeve 14 is arranged at the small holes, and the powerful magnetic rod 5 passes through the small holes of the cylinder fixing plate 13 and is sleeved in the magnetic blocking sleeve 14. The powerful magnetic rods 5 are arranged on the powerful magnetic rod fixing plate 7 at equal intervals, and small holes and magnetic blocking sleeves 14 corresponding to the powerful magnetic rods 5 are arranged on the cylinder fixing plate 13. The lower side of the outer wall of the magnetic blocking sleeve 14 is movably provided with a scraping follower 15 respectively, and the scraping follower 15 is adsorbed on the outer wall of the magnetic blocking sleeve 14 through the magnetic force of each strong magnetic rod 5 respectively.
Further preferably, the classifying baffles 12 disposed in the filtering cylinder 1 are respectively located between two adjacent magnetic blocking sleeves 14, and water passing holes are disposed on the classifying baffles 12. The lower part of the scraping follower 15 is cylindrical, and the upper part is in an inclined truncated cone shape; the inner wall of the scraping follower 15 is closely attached to the outer wall of the magnetic blocking sleeve 14. A scraping follower stop 16 is arranged at the bottom of the magnetic blocking sleeve 14.
When the cutting fluid containing the scrap iron enters the filtering cylinder body 1 through the water inlet 2, the cutting fluid can be filtered for a plurality of times by a group of strong magnetic rods 5, and the scrap iron can be adsorbed on the magnetic blocking sleeve 14 of the strong magnetic rods 5 layer by layer.
When the equipment operates for a period of time, and the scrap iron on the magnetic blocking sleeve 14 of the filtering device needs to be cleaned, the scrap iron on the magnetic blocking sleeve 14 of the filtering device does not need to be removed, and full-automatic cleaning can be realized through a PLC control system. The working principle is that a closing signal of the PLC control system is transmitted to the electromagnetic valve, and the electromagnetic valve controls to close the pneumatic valve at the water outlet 3. The PLC control system promotes signal transmission to the solenoid valve, and solenoid valve control cylinder 6 promotes powerful bar magnet fixed plate 7. When the powerful magnetic rod 5 rises, the scrap iron scraping follower 15 outside the magnetic blocking sleeve 14 slowly rises along the outer wall of the magnetic blocking sleeve 14 through the adsorption force of the powerful magnetic rod 5, and the scrap iron scraping follower 15 can scrape scrap iron on the magnetic blocking sleeve 14. When the strong magnetic rod 5 is completely separated from the magnetic blocking sleeve 14, the iron filings are separated from the adsorption force of the strong magnetic rod 5 and drop to the bottom of the filtering cylinder body 1. The PLC control system opens the signal transmission to the solenoid valve, and the solenoid valve controls and opens the pneumatic butterfly valve at chip removal mouth 4. The scrap iron liquid at the bottom of the filtering cylinder body 1 can be washed away along with water flow and flows to the scrap iron storage box. After chip removal is completed, a falling signal of the PLC control system is transmitted to the electromagnetic valve, the electromagnetic valve control cylinder 6 falls down the powerful magnetic rod fixing plate 7, the PLC control system opens the signal transmission to the electromagnetic valve, the electromagnetic valve controls to open the pneumatic butterfly valve at the water outlet 3, the PLC control system closes the signal transmission to the electromagnetic valve, and the electromagnetic valve controls to close the pneumatic valve at the chip removal port 4. Thus, the full-automatic filtration can be realized with high quality and high efficiency.
The water inlet 2 and the chip removal port 4 are respectively communicated with an external pipeline through a through type clamp joint 8; the water outlet is connected with an external pipeline through a 90-degree elbow clamp joint 9. The air cylinder 6 is fixed on the filtering cylinder body 1 through an air cylinder fixing bracket 10; the cylinder 6 is covered with a protective cover 11. The device has simple integral structure, firm connection, safety and reliability.
The present specification has been presented in terms of specific examples to illustrate the principles and embodiments of the present invention, and the above examples are provided only to assist in understanding the method of the present invention and its core ideas; also, it is within the scope of the present invention to be modified by those of ordinary skill in the art in light of the present teachings. In view of the foregoing, this description should not be construed as limiting the invention.
Claims (5)
1. A full-automatic cutting fluid magnetic filter device is characterized in that: the filter comprises a filter cylinder body, wherein one side of the filter cylinder body is provided with a water inlet, the other side of the filter cylinder body is provided with a water outlet, the lower end of the filter cylinder body is provided with a chip removal port, a strong magnetic rod is arranged in the filter cylinder body and is connected with a cylinder, and the cylinder is positioned at the upper part of the filter cylinder body; the water inlet, the water outlet and the chip removal port are respectively provided with a control valve; the strong magnetic rod is connected with the air cylinder through a strong magnetic rod fixing plate, and the strong magnetic rod fixing plate is movably arranged at the upper opening of the filtering cylinder body; a cylinder body fixing plate is arranged at the upper opening of the filtering cylinder body, small holes are formed in the cylinder body fixing plate, a magnetic blocking sleeve is arranged at the small holes, and the strong magnetic rod passes through the small holes of the cylinder body fixing plate and is sleeved in the magnetic blocking sleeve; the cylinder body fixing plate is provided with small holes and magnetic resistance sleeves which correspond to the powerful magnetic rods respectively; the lower side of the outer wall of the magnetic blocking sleeve is movably provided with a scraping follower respectively, and the scraping follower is adsorbed on the outer wall of the magnetic blocking sleeve respectively through the magnetic force of each strong magnetic rod; a classifying baffle is arranged in the filtering cylinder body, the classifying baffles are respectively positioned between two adjacent magnetic resistance sleeves, and water passing holes are formed in the classifying baffles; the pneumatic butterfly valve of filter cylinder body outlet department is normally open, and the pneumatic butterfly valve of chip removal mouth is normally closed, and in the cutting fluid that contains the iron fillings enters into the filter cylinder body through the water inlet, the cutting fluid can be filtered by first powerful magnetic rod of group for the first time, later the cutting fluid can be by the separation of middle fretwork formula classifying screen one deck, makes water velocity slow down, lets the powerful magnetic rod that is located in the middle of two adjacent classifying screens effectual iron fillings that adsorb the cutting fluid.
2. The fully automatic cutting fluid magnetic filter device according to claim 1, wherein: the lower part of the scraping follower is cylindrical, and the upper part of the scraping follower is in an inclined truncated cone shape; the inner wall of the scraping follower is tightly attached to the outer wall of the magnetic blocking sleeve.
3. The fully automatic cutting fluid magnetic filter device according to claim 2, wherein: and a scraping follower stop block is arranged at the bottom of the magnetic blocking sleeve.
4. A full-automatic cutting fluid magnetic filtration device according to any one of claims 1 to 3, characterized in that: the water inlet and the chip removal port are respectively communicated with an external pipeline through a through type clamp connector; the water outlet is connected with an external pipeline through a 90-degree elbow clamp joint.
5. The fully automatic cutting fluid magnetic filter device according to claim 4, wherein: the air cylinder is fixed on the filtering cylinder body through an air cylinder fixing bracket; and a protective cover is coated outside the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810036480.5A CN108262158B (en) | 2018-01-15 | 2018-01-15 | Full-automatic cutting fluid magnetic filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810036480.5A CN108262158B (en) | 2018-01-15 | 2018-01-15 | Full-automatic cutting fluid magnetic filter device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108262158A CN108262158A (en) | 2018-07-10 |
| CN108262158B true CN108262158B (en) | 2024-05-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810036480.5A Active CN108262158B (en) | 2018-01-15 | 2018-01-15 | Full-automatic cutting fluid magnetic filter device |
Country Status (1)
| Country | Link |
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| CN (1) | CN108262158B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109046763B (en) * | 2018-10-30 | 2020-03-31 | 晋江知保企业管理咨询有限公司 | Iron removing device |
| CN111659183A (en) * | 2020-06-12 | 2020-09-15 | 大连博斯特科技有限公司 | Liquid magnetic filtering device |
| CN111644896B (en) * | 2020-06-23 | 2021-12-10 | 新昌县侃梁机械配件厂 | Circulation purifier that machining used |
| CN113634367A (en) * | 2021-09-22 | 2021-11-12 | 芜湖晟江航空机械有限公司 | Magnetic filter structure capable of automatically removing slag |
| CN114985794B (en) * | 2022-07-01 | 2023-11-07 | 无锡鑫嘉铭金属制品有限公司 | Damping radial drilling machine |
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| CN202700643U (en) * | 2012-08-27 | 2013-01-30 | 淄博盛金磁铁制造有限公司 | Equipment for eliminating scrap iron from raw material |
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| CN106457260A (en) * | 2014-06-09 | 2017-02-22 | 神奈川机器工业有限公司 | Magnetic filter and magnetic substance removal method |
| CN107433490A (en) * | 2017-08-31 | 2017-12-05 | 苏州群志机械设备有限公司 | A kind of numerical control machining center board with device for filtering cutting fluid |
| CN207615010U (en) * | 2018-01-15 | 2018-07-17 | 中山迈雷特数控技术有限公司 | A kind of full-automatic cutting fluid magnetic filter device |
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2018
- 2018-01-15 CN CN201810036480.5A patent/CN108262158B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202700643U (en) * | 2012-08-27 | 2013-01-30 | 淄博盛金磁铁制造有限公司 | Equipment for eliminating scrap iron from raw material |
| CN106457260A (en) * | 2014-06-09 | 2017-02-22 | 神奈川机器工业有限公司 | Magnetic filter and magnetic substance removal method |
| CN204778979U (en) * | 2015-06-11 | 2015-11-18 | 北京中创龙源环保科技有限公司 | Compound filter unit of full -automatic permanent magnetism |
| CN205361633U (en) * | 2015-12-02 | 2016-07-06 | 佛山市佛诺斯除铁机械设备有限公司 | Automatic remove pipeline de -ironing separator of bits |
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| Publication number | Publication date |
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| CN108262158A (en) | 2018-07-10 |
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