Strong magnetic filter water tank structure

Abstract

The utility model discloses a strong magnetic filter water tank structure is fixedly installed on the chip removal machine, strong magnetic filter water tank structure include: first water tank, primary filter mesh plug -in board, secondary strong magnetic formula filter basket, second water tank, oil -water separating machine, tertiary filter mesh, third water tank and water pump, primary filter mesh plug -in board fixedly installed on the lateral wall of first water tank, secondary strong magnetic formula filter basket fixedly installed between first water tank and second water tank, the oil -water separating machine is fixedly installed in second water tank, be provided with tertiary filter mesh between second water tank and third water tank, the water pump is fixedly installed in third water tank, the utility model discloses three -level filtration, can remove the oil slick in filtrate, has improved filtration precision and filtration effect, and primary filter mesh plug -in board, secondary strong magnetic formula filter basket, tertiary filter mesh are convenient to dismount and install when cleaning and maintaining, simultaneously, can prolong the service life of water pump, improve the quality of the cutting fluid after filtration.

Description

Technical Field

[0001] This utility model belongs to the field of multi-stage filtration technology for cutting fluid, specifically relating to a strong magnetic filtration water tank structure. Background Technology

[0002] The current method of recycling cutting fluid in cutting machine tools simply involves filtering through a filter screen. This method can only remove some larger cutting chips, while impurities smaller than the filter screen aperture enter the storage chamber of the filter box along with the cutting fluid, becoming floating oil on the cutting fluid. This results in insufficient precision of the machined workpiece and also shortens the service life of the water pump. Utility Model Content

[0003] Purpose of the utility model: In order to overcome the shortcomings of the existing technology, this utility model provides a strong magnetic filtration water tank structure.

[0004] Technical solution: A strong magnetic filter water tank structure, fixedly installed on a chip conveyor, the strong magnetic filter water tank structure includes: a first water tank, a first-stage filter mesh insert plate, a second-stage strong magnetic filter basket, a second water tank, an oil-water separator, a third-stage filter mesh, a third water tank and a water pump;

[0005] The primary filter mesh insert plate is fixedly installed on the side wall of the first water tank. The mesh diameter of the primary filter mesh insert plate is 3mm, which is used to filter large particulate impurities in the cutting fluid.

[0006] The secondary strong magnetic filter basket is fixedly installed between the first water tank and the second water tank to increase the strong magnetism. When the iron filings in the cutting fluid after being filtered by the primary filter mesh plate pass through the secondary strong magnetic filter basket, the iron filings will be attracted to the vicinity of the strong magnet and remain in the secondary strong magnetic filter basket.

[0007] An oil-water separator is fixedly installed in the second water tank. The cutting fluid that has been filtered by the two-stage strong magnetic filter basket will be separated into oil and water by the oil-water separator.

[0008] A three-stage filter screen is installed between the second and third water tanks; a water pump is fixedly installed in the third water tank to deliver the finally filtered cutting fluid.

[0009] As an optimization: the primary filter mesh insert plate is equipped with a water tank cover that can be opened and closed at any time, so as to control whether the cutting fluid passes through at any time.

[0010] As an optimization: the primary filter mesh insert plate is also provided with an insert plate limiting bracket, which is used to limit the installation position of the primary filter mesh insert plate.

[0011] As an improvement, the secondary strong magnetic filter basket can be inserted and removed individually for easy cleaning.

[0012] As an optimization: a filter basket cover is installed on the secondary strong magnetic filter basket.

[0013] As an optimization: a liquid level device is fixedly installed in the second water tank to monitor the liquid level in real time.

[0014] As an optimization: the three-stage filter screen is a 20-mesh filter screen, which is used to further filter impurities in the cutting fluid.

[0015] As an optimization: the water pump is equipped with a water pump cover plate.

[0016] Beneficial effects: The strong magnetic filter water tank structure of this utility model adopts a three-stage filtration, which can remove floating oil in the filtrate, improve the filtration accuracy and filtration effect, and the first-stage filter mesh plate, the second-stage strong magnetic filter basket and the third-stage filter mesh are easy to disassemble and install when cleaning and maintenance. At the same time, it can extend the service life of the water pump and improve the quality of the filtered cutting fluid. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the two-stage strong magnetic filter basket in this utility model. Detailed Implementation

[0019] Example

[0020] like Figure 1 As shown, a strong magnetic filter water tank structure is fixedly installed on a chip conveyor 1. The strong magnetic filter water tank structure includes: a first water tank 2, a water tank cover 3, an insert plate limiting bracket 4, a primary filter mesh insert plate 5, a secondary strong magnetic filter basket 6, a filter basket cover 7, a second water tank 8, an oil-water separator 9, a liquid level device 10, a tertiary filter insert 11, a third water tank 12, a water pump 13, and a water pump cover 14.

[0021] The primary filter mesh insert 5 is fixedly installed on the side wall of the first water tank 2. The mesh diameter of the primary filter mesh insert 5 is 3mm, used to filter large particulate impurities in the cutting fluid. A water tank cover 3, which can be opened and closed at any time, is installed on the primary filter mesh insert 5 to control the flow of cutting fluid. A plate limiting bracket 4 is also provided on the primary filter mesh insert 5 to limit and position its installation position.

[0022] The secondary strong magnetic filter basket 6 is fixedly installed between the first water tank 2 and the second water tank 8 to increase the magnetic field strength. When iron filings in the cutting fluid, after being filtered by the primary filter mesh plate 5, pass through the secondary strong magnetic filter basket 6, the iron filings are attracted to the vicinity of the strong magnet and remain in the secondary strong magnetic filter basket 6. Figure 2 As shown, the secondary magnetic filter basket 6 is equipped with a filter basket cover plate 7. The secondary magnetic filter basket 6 can be inserted and removed separately for easy cleaning.

[0023] An oil-water separator 9 is fixedly installed in the second water tank 8. The cutting fluid, after being filtered by the two-stage strong magnetic filter basket 6, will undergo oil-water separation in the oil-water separator 9. A liquid level device 10 is also fixedly installed in the second water tank 8 to monitor the liquid level in real time.

[0024] A three-stage filter screen 11 is installed between the second water tank 8 and the third water tank 12. The three-stage filter screen 11 is a 20-mesh filter screen, used to further filter impurities in the cutting fluid. A water pump 13 is fixedly installed in the third water tank 12, and the finally filtered cutting fluid is discharged through the water pump 13. The water pump 13 is equipped with a water pump cover plate 14.

[0025] The strong magnetic filter water tank structure of this utility model adopts a three-stage filtration, which can remove floating oil in the filtrate, improve the filtration accuracy and filtration effect, and the first-stage filter mesh plate, the second-stage strong magnetic filter basket and the third-stage filter mesh are easy to disassemble and install when cleaning and maintenance. At the same time, it can extend the service life of the water pump and improve the quality of the filtered cutting fluid.

[0026] The foregoing description clearly and completely illustrates the technical solutions in the embodiments of this utility model, enabling those skilled in the art to better understand the advantages and features of this utility model, thereby providing a clearer definition of the scope of protection of this utility model. The embodiments described in this utility model are merely some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

Claims

1. A strong magnetic filter water tank structure, fixedly installed on a chip conveyor (1), characterized in that: The structure of the strong magnetic filter water tank includes: a first water tank (2), a primary filter mesh insert plate (5), a secondary strong magnetic filter basket (6), a second water tank (8), an oil-water separator (9), a tertiary filter mesh insert (11), a third water tank (12), and a water pump (13); The primary filter mesh insert plate (5) is fixedly installed on the side wall of the first water tank (2). The mesh diameter of the primary filter mesh insert plate (5) is 3mm, which is used to filter large particulate impurities in the cutting fluid. The secondary strong magnetic filter basket (6) is fixedly installed between the first water tank (2) and the second water tank (8) to increase the strong magnetism. When the iron filings in the cutting fluid after being filtered by the primary filter mesh insert plate (5) pass through the secondary strong magnetic filter basket (6), the iron filings will be attracted to the vicinity of the strong magnet and remain in the secondary strong magnetic filter basket (6). The second water tank (8) is fixedly installed with an oil-water separator (9). The cutting fluid filtered by the two-stage strong magnetic filter basket (6) will be separated into oil and water by the oil-water separator (9). A three-stage filter screen (11) is provided between the second water tank (8) and the third water tank (12); a water pump (13) is fixedly installed in the third water tank (12) to deliver the finally filtered cutting fluid.

2. The strong magnetic filtration water tank structure according to claim 1, characterized in that: The primary filter mesh insert plate (5) is equipped with a water tank cover plate (3) that can be opened and closed at any time, so as to control whether the cutting fluid passes through at any time.

3. The strong magnetic filtration water tank structure according to claim 1, characterized in that: The primary filter mesh insert plate (5) is also provided with an insert plate limiting bracket (4), which is used to limit the installation position of the primary filter mesh insert plate (5).

4. The strong magnetic filtration water tank structure according to claim 1, characterized in that: The secondary strong magnetic filter basket (6) can be inserted and removed separately for easy cleaning.

5. The strong magnetic filtration water tank structure according to claim 1, characterized in that: The secondary strong magnetic filter basket (6) is equipped with a filter basket cover plate (7).

6. The strong magnetic filtration water tank structure according to claim 1, characterized in that: The second water tank (8) is fixedly equipped with a liquid level device (10) to monitor the liquid level in real time.

7. The strong magnetic filtration water tank structure according to claim 1, characterized in that: The three-stage filter screen (11) is a 20-mesh filter screen, used to further filter impurities in the cutting fluid.

8. The strong magnetic filtration water tank structure according to claim 1, characterized in that: The water pump (13) is provided with a water pump cover plate (14).

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