Grinding cooling liquid recycling system for saw blade production workshop

Abstract

The utility model discloses a grinding cooling liquid recycling system for a saw blade production workshop. The grinding cooling liquid recycling system comprises a collecting pipeline, a grinding device, a settling pond, a filtering pond, a cooling liquid storage tank and a controller. A liquid discharging pipe is arranged at the bottom of the grinding device, and a plurality of notches communicating with the liquid discharging pipe are formed in the collecting pipeline; the end part of the collecting pipeline is connected with the settling pond; one side of the settling pond is connected with the filtering pond; the filter tank is communicated with the cooling liquid storage tank through a liquid collecting pipe, and the cooling liquid storage tank is communicated with the grinding device through a conveying pipeline; according to the cooling liquid recycling device, all cooling liquid is recycled in a centralized mode through the collecting pipeline connected with the grinding device, multiple spaces occupied by recycling are reduced, impurities in the cooling liquid are filtered through the settling pond and the filtering pond, it is guaranteed that the cooling liquid can be recycled and reused through communication between the liquid collecting pipe and the cooling liquid storage tank, and the cooling liquid recycling device is suitable for large-scale popularization and application. And the cooling liquid is effectively treated.

Description

Technical Field

[0001] The utility model relates to the technical field of saw blade production equipment, in particular to a grinding coolant recycling system in a saw blade production workshop. Background Art

[0002] When saw blade production workshops are performing grinding work, each grinding device is generally equipped with a coolant recovery tank. After a period of time, all coolant recovery tanks are centrally processed. This operation is time-consuming and labor-intensive. Impurities in the coolant will become difficult to handle as they accumulate over time, increasing the difficulty of recycling. In addition, equipping multiple recovery tanks will take up a large space and is not suitable for production workshops with smaller areas. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a grinding coolant recycling system for a saw blade production workshop, which can timely recycle the coolant in the grinding device and reduce the occupied space.

[0004] In order to solve the above technical problems, the technical solutions adopted by the present utility model are as follows.

[0005] A grinding coolant recycling system for a saw blade production workshop comprises a collecting pipe, a grinding device, a sedimentation tank, a filtering tank, a coolant storage tank and a controller; a drain pipe is arranged at the bottom of the grinding device, and a plurality of slots connected to the drain pipe are opened on the collecting pipe; the end of the collecting pipe is connected to the sedimentation tank, and one side of the sedimentation tank is connected to the filtering tank; the filtering tank is connected to the coolant storage tank through the collecting pipe, and the coolant storage tank is connected to the grinding device through the conveying pipe.

[0006] In the above-mentioned saw blade production workshop grinding coolant recycling system, a stepped overflow weir is arranged at the bottom of the sedimentation tank for preliminarily precipitating impurities in the coolant.

[0007] The above-mentioned saw blade production workshop grinding coolant recycling system has a drainage hole on the side wall of the filter tank connected to the sedimentation tank, and a triangular prism filter screen is arranged on the outer periphery of the drainage hole to filter impurities in the coolant again.

[0008] In the above-mentioned saw blade production workshop grinding coolant recycling system, a pressure pump is arranged on the collecting pipe, and the controlled end of the pressure pump is connected to the output end of the controller.

[0009] The above-mentioned saw blade production workshop grinding coolant recycling system, the delivery pipeline includes a delivery main pipe connected to the coolant storage tank and a plurality of delivery branches connected to the delivery main pipe, the delivery branch pipe is connected to the grinding device; the delivery main pipe is provided with a circulation pump, the controlled end of the circulation pump is connected to the output end of the controller; the delivery branch pipe is provided with a solenoid valve, the controlled end of the solenoid valve is connected to the output end of the controller.

[0010] Due to the adoption of the above technical scheme, the technical progress achieved by the present invention is as follows.

[0011] The utility model provides a grinding coolant recycling system for a saw blade production workshop. All coolants are centrally recovered by arranging a collecting pipe connected to a grinding device, thereby reducing the space occupied by multiple recovery devices. Impurities in the coolant are filtered by arranging a sedimentation tank and a filter tank, and the coolant is connected to a coolant storage tank through a collecting pipe, thereby ensuring that the coolant can be recycled and reused, thereby effectively treating the coolant. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the specific structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0014] Among them: 1. Collection pipe, 2. Grinding device, 3. Drain pipe, 4. Notch, 5. Bracket, 6. Sedimentation tank, 7. Filter tank, 8. Collecting pipe, 9. Coolant storage tank, 10. Delivery main pipe, 11. Delivery branch pipe, 12. Pressure pump, 13. Circulation pump, 14. Solenoid valve, 15. Overflow weir, 16. Filter screen. DETAILED DESCRIPTION

[0015] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0016] A grinding coolant recycling system for a saw blade production workshop, such as Figure 1 to Figure 2 As shown, it includes a collecting pipe 1, a grinding device 2, a sedimentation tank 6, a filtering tank 7, a coolant storage tank 9 and a controller. A drain pipe 3 is provided at the bottom of the grinding device 2. A plurality of slots 4 connected to the drain pipe 3 are opened on the collecting pipe 1. The end of the collecting pipe 1 is connected to the sedimentation tank 6. One side of the sedimentation tank 6 is connected to the filtering tank 7. The filtering tank 7 is connected to the coolant storage tank 9 through a collecting pipe 8. The coolant storage tank 9 is connected to the grinding device 2 through a conveying pipe.

[0017] A stepped overflow weir 15 is provided at the bottom of the sedimentation tank 6 to initially precipitate impurities in the coolant.

[0018] A drainage hole is provided on the side wall of the filter tank 7 communicating with the sedimentation tank 6 , and a triangular prism-shaped filter screen 16 is provided on the outer peripheral side of the drainage hole, which can filter the impurities in the coolant again and collect them in the filter tank 7 .

[0019] A pressure pump 12 is provided on the liquid collecting pipe 8 , and a controlled end of the pressure pump 12 is connected to an output end of a controller, so as to adjust the speed at which the filter pool 7 conveys the coolant to the coolant storage tank 9 .

[0020] The conveying pipeline includes a conveying main pipe 10 and a plurality of conveying branch pipes 11 connected to the conveying main pipe 10 , and the conveying branch pipes 11 are connected to the grinding device 2 .

[0021] A circulation pump 13 is provided on the transport main pipe 10. The controlled end of the circulation pump 13 is connected to the output end of the controller, so as to control the circulation of the coolant.

[0022] The delivery branch pipe 11 is provided with a solenoid valve 14 , and a controlled end of the solenoid valve 14 is connected to an output end of a controller, so as to reasonably control the coolant storage tank 9 to deliver coolant to the grinding device 2 .

[0023] When in use, the coolant storage tank 9 delivers coolant to the grinding device 2 to cool the workpiece in time. The used coolant flows to the inside of the collecting pipe 1 through the drain pipe 3 for collection, and then flows along the collecting pipe 1 to the inside of the sedimentation tank 6, and is initially precipitated through the stepped overflow weir 15 inside the sedimentation tank 6.

[0024] Next, the cooling liquid after sedimentation and filtration flows to the filter pool 7 and is collected in the filter pool after being filtered by the filter screen 16, and then is sent to the cooling liquid storage tank 9 through the liquid collecting pipe 8 for storage, so as to be recycled again.

[0025] The utility model provides a grinding coolant recycling system for a saw blade production workshop. All coolants are centrally recovered by arranging a collecting pipe connected to a grinding device, thereby reducing the space occupied by multiple recovery devices. Impurities in the coolant are filtered by arranging a sedimentation tank and a filter tank, and the coolant is connected to a coolant storage tank through a collecting pipe, thereby ensuring that the coolant can be recycled and reused, thereby effectively treating the coolant.

Claims

1. A grinding coolant recycling system for a saw blade production workshop, characterized in that: The invention comprises a collecting pipe (1), a grinding device (2), a sedimentation tank (6), a filtering tank (7), a cooling liquid storage tank (9) and a controller; a drainage pipe (3) is arranged at the bottom of the grinding device (2); a plurality of slots (4) connected to the drainage pipe (3) are opened on the collecting pipe (1); the end of the collecting pipe (1) is connected to the sedimentation tank (6), and one side of the sedimentation tank (6) is connected to the filtering tank (7); the filtering tank (7) is connected to the cooling liquid storage tank (9) through a collecting pipe (8), and the cooling liquid storage tank (9) is connected to the grinding device (2) through a conveying pipe.

2. A saw blade production workshop grinding coolant recycling system according to claim 1, characterized in that: A stepped overflow weir (15) is provided at the bottom of the sedimentation tank (6) for preliminarily precipitating impurities in the coolant.

3. The saw blade production workshop grinding coolant recycling system according to claim 1, characterized in that: A drainage hole is provided on the side wall of the filter tank (7) which is connected to the sedimentation tank (6), and a triangular prism-shaped filter screen (16) is provided on the outer peripheral side of the drainage hole for re-filtering impurities in the coolant.

4. The saw blade production workshop grinding coolant recycling system according to claim 1, characterized in that: The liquid collecting pipe (8) is provided with a pressure pump (12), and a controlled end of the pressure pump (12) is connected to an output end of the controller.

5. The saw blade production workshop grinding coolant recycling system according to claim 1, characterized in that: The delivery pipeline comprises a delivery main pipe (10) connected to a coolant storage tank (9) and a plurality of delivery branch pipes (11) connected to the delivery main pipe (10), wherein the delivery branch pipes (11) are connected to a grinding device (2); a circulation pump (13) is arranged on the delivery main pipe (10), and a controlled end of the circulation pump (13) is connected to an output end of a controller; and a solenoid valve (14) is arranged on the delivery branch pipe (11), and a controlled end of the solenoid valve (14) is connected to an output end of the controller.

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