Spray water recovery equipment for electrode paste production

Abstract

The utility model belongs to the technical field of electrode paste production, and particularly relates to spray water recovery equipment for electrode paste production, which comprises a spray water concentration box, a collecting pipe is arranged on the spray water concentration box, a water passing baffle net is fixedly connected in the spray water concentration box, the collecting pipe is fixed at the top of the water passing baffle net, and the collecting pipe is connected with the water passing baffle net. An upward flow extrusion cavity is formed in the top of the water passing blocking net, a water control assembly is arranged at the bottom of the spraying water concentration box, and the water control assembly comprises a driving part, a bottom plate and a movable top plate; the water passing blocking net and the movable top plate are both obliquely arranged in the spraying water collecting box, spraying water enters the spraying water collecting box through the collecting pipe, at the moment, the movable top plate can be driven to move, the movable top plate abuts against the spraying water to be squeezed out of the water passing blocking net, then the spraying water flows into the recycling and filtering box along the inclined face to be treated, and impurities are left on the movable top plate. And the impurities are discharged onto the discharging rotating plate along the inclined surface, so that the impurities can be conveniently pre-treated and discharged, and the filtering and recycling effects are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electrode paste production, and particularly relates to a spray water recovery device for electrode paste production. Background Art

[0002] Electrode paste is a conductive material supplied to electric furnace equipment such as ferroalloy furnaces and calcium carbide furnaces. Electrode paste is also called a self-baking electrode, and it is baked by relying on the heat in the submerged arc furnace. During the baking process of the electrode, the relatively large conductive heat and radiant heat obtained from the past open furnace type are reduced to only conductive heat. Therefore, the heat obtained by the electrode from the furnace is greatly reduced, which requires improving the sintering performance of the electrode paste to make up for this deficiency. When the electrode paste is shaped by a molding machine, cooling water is needed to quickly cool and shape the electrode paste. After the cooling water is used, a recovery device is needed to recover and treat the water to save water resources.

[0003] When recovering the sprayed cooling water, it is necessary to filter the spray water through a filtering mechanism. Affected by the impurities in the spray water after use, directly filtering through the filtering mechanism is likely to result in a reduction in the filtering effect, thereby affecting the recovery effect. Summary of the Utility Model

[0004] The utility model provides a spray water recovery device for electrode paste production, which has the characteristics of being convenient for pre-treating impurities and discharging them, and improving the filtering and recovery effects.

[0005] The utility model provides the following technical solutions: A spray water recovery device for electrode paste production, including a spray water concentration box, a collection pipe is arranged on the spray water concentration box, a water passing retaining net is fixedly connected inside the spray water concentration box, the collection pipe is fixed on the top of the water passing retaining net, an upper flow extrusion cavity is arranged on the top of the water passing retaining net, a water control component is arranged at the bottom of the spray water concentration box, the water control component includes a driving part, a bottom plate and a movable top plate, the movable top plate is slidably connected inside the spray water concentration box, and both the water passing retaining net and the movable top plate are inclined in the spray water concentration box.

[0006] Wherein, the bottom plate is fixedly connected with the spray water concentration box through a connecting rod, and the driving part is fixedly installed on the bottom plate.

[0007] Wherein, the output end of the driving part is fixedly connected with the movable top plate, and a one-way valve is arranged on the collection pipe.

[0008] Wherein, a recovery and filtration box is fixedly connected to the outside of the spray water concentration box, a through groove is opened in the spray water concentration box to communicate the upper flow extrusion cavity with the inside of the recovery and filtration box, and a discharge pipe is hermetically connected to the recovery and filtration box.

[0009] Among them, a discharge assembly is provided on the movable top plate. The discharge assembly includes a discharge rotating plate, a connecting seat, a fixed seat, and a sliding clamping plate. The discharge rotating plate is hinged to the movable top plate.

[0010] Among them, the connecting seat is fixedly connected to the discharge rotating plate, the fixed seat is fixedly connected to the movable top plate, the sliding clamping plate is slidably connected to the connecting seat, and one end of the sliding clamping plate is inserted into the fixed seat.

[0011] The beneficial effects of the present utility model are as follows:

[0012] By fixedly connecting a water-passing baffle net in the spray water collecting tank, and both the water-passing baffle net and the movable top plate are inclined in the spray water collecting tank. The spray water enters the spray water collecting tank through the collecting pipe. At this time, the movable top plate can be driven to move, and the movable top plate is pushed against the spray water to be extruded from the water-passing baffle net, and then flows along the inclined plane into the recycling and filtering tank for treatment. The impurities remain on the movable top plate and are discharged along the inclined plane onto the discharge rotating plate, so that the impurities can be conveniently pretreated and discharged, improving the filtering and recycling effects.

[0013] Parts not involved in this device are the same as the prior art or can be implemented by using the prior art. Description of the Drawings

[0014] Figure 1 is a schematic structural diagram of the present utility model;

[0015] Figure 2 is a top view of the present utility model;

[0016] Figure 3 is a cross-sectional view of the present utility model;

[0017] Figure 4 is a schematic structural diagram of the discharge rotating plate in the present utility model;

[0018] In the figure: 1. Spray water collecting tank; 11. Collecting pipe; 12. Water-passing baffle net; 13. Upstream extrusion cavity; 14. Recycling and filtering tank; 15. Discharge pipe; 2. Water control assembly; 21. Driving member; 22. Bottom plate; 23. Connecting rod; 24. Movable top plate; 3. Discharge assembly; 31. Discharge rotating plate; 32. Connecting seat; 33. Fixed seat; 34. Sliding clamping plate. Detailed Embodiments

[0019] Please refer to Figures 1 - 4, the present utility model provides the following technical solutions: It includes a spray water concentration tank 1, a collection pipe 11 is provided on the spray water concentration tank 1, a water passing retaining net 12 is fixedly connected inside the spray water concentration tank 1, the collection pipe 11 is fixed on the top of the water passing retaining net 12, an upper flow extrusion cavity 13 is provided on the top of the water passing retaining net 12, a water control component 2 is provided at the bottom of the spray water concentration tank 1, the water control component 2 includes a driving member 21, a bottom plate 22 and a movable top plate 24, the movable top plate 24 is slidably connected inside the spray water concentration tank 1, and both the water passing retaining net 12 and the movable top plate 24 are inclined in the spray water concentration tank 1.

[0020] In this implementation scheme: A collection pipe 11 is provided on the spray water concentration tank 1, and the collection pipe 11 can be connected to the production equipment to allow spray water to flow into it. By fixedly connecting a water passing retaining net 12 inside the spray water concentration tank 1, and both the water passing retaining net 12 and the movable top plate 24 are inclined in the spray water concentration tank 1, the spray water enters the spray water concentration tank 1 through the collection pipe 11. Start the driving member 21, and the driving member 21 can be a motor. At this time, it can drive the movement of the movable top plate 24. The movable top plate 24 slides inside the spray water concentration tank 1, and the movable top plate 24 presses the spray water to be extruded from the water passing retaining net 12 and is located in the upper flow extrusion cavity 13, and then flows along the inclined plane into the recovery and filtration tank 14 for treatment, and finally is discharged from the discharge pipe 15. The impurities remain on the movable top plate 24 and are discharged along the inclined plane onto the discharge rotating plate 31, so that the impurities can be pre-treated and discharged conveniently, improving the filtration and recovery effects. When treating impurities, the discharge rotating plate 31 can be opened, the sliding clamping plate 34 is slid out of the fixed seat 33, and the discharge rotating plate 31 is rotated and opened to discharge the impurities. When closing, the sliding clamping plate 34 slides along the connecting seat 32 and is inserted into the fixed seat 33 to fix the position of the discharge rotating plate 31.

[0021] The bottom plate 22 is fixedly connected to the spray water concentration tank 1 through a connecting rod 23, and the driving member 21 is fixedly installed on the bottom plate 22; start the driving member 21, and the driving member 21 can be a motor, which can drive the movement of the movable top plate 24.

[0022] The output end of the driving member 21 is fixedly connected to the movable top plate 24, and a one-way valve is provided on the collection pipe 11; when the movable top plate 24 presses the spray water to be extruded from the water passing retaining net 12, the one-way valve can prevent the water from flowing in the collection pipe 11.

[0023] A recovery and filtration tank 14 is fixedly connected to the outside of the spray water concentration tank 1. The spray water concentration tank 1 is provided with a through groove to communicate the upper flow extrusion cavity 13 with the inside of the recovery and filtration tank 14. A discharge pipe 15 is hermetically connected to the recovery and filtration tank 14; the spray water is extruded from the water passing retaining net 12, located in the upper flow extrusion cavity 13, and then flows along the inclined plane into the recovery and filtration tank 14 for treatment, and finally is discharged from the discharge pipe 15.

[0024] The movable top plate 24 is provided with a discharge assembly 3. The discharge assembly 3 includes a discharge rotating plate 31, a connecting seat 32, a fixed seat 33 and a sliding clamping plate 34. The discharge rotating plate 31 is hinged to the movable top plate 24. When dealing with impurities, the discharge rotating plate 31 can be opened, the sliding clamping plate 34 can be slid out of the fixed seat 33, and the discharge rotating plate 31 can be rotated and opened, so as to discharge the impurities.

[0025] The connecting seat 32 is fixedly connected to the discharge rotating plate 31, the fixed seat 33 is fixedly connected to the movable top plate 24, the sliding clamping plate 34 is slidably connected to the connecting seat 32, and one end of the sliding clamping plate 34 is inserted into the fixed seat 33. The sliding clamping plate 34 is slid along the connecting seat 32 and inserted into the fixed seat 33 for fixing the position of the discharge rotating plate 31.

[0026] The working principle and usage process of the present utility model: The collecting pipe 11 can be connected to the production equipment to allow the spray water to pass through it. A water passing retaining net 12 is fixedly connected in the spray water collecting tank 1. Both the water passing retaining net 12 and the movable top plate 24 are inclined in the spray water collecting tank 1. The spray water enters the spray water collecting tank 1 through the collecting pipe 11. The driving member 21 is started. The driving member 21 can be a motor. At this time, the movable top plate 24 can be driven to move. The movable top plate 24 slides in the spray water collecting tank 1, and the movable top plate 24 presses the spray water out of the water passing retaining net 12 and into the upstream extrusion cavity 13, and then flows along the inclined surface into the recycling and filtering tank 14 for treatment, and finally is discharged from the discharge pipe 15. The impurities remain on the movable top plate 24 and flow along the inclined surface onto the discharge rotating plate 31, so as to facilitate the pretreatment and discharge of the impurities, improve the filtering and recycling effects. When dealing with impurities, the discharge rotating plate 31 can be opened, the sliding clamping plate 34 can be slid out of the fixed seat 33, and the discharge rotating plate 31 can be rotated and opened to discharge the impurities. When closing, the sliding clamping plate 34 is slid along the connecting seat 32 and inserted into the fixed seat 33 for fixing the position of the discharge rotating plate 31.

Claims

1. A spray water recovery device for electrode paste production, comprising a spray water collection box (1), wherein the spray water collection box (1) is provided with a collection pipe (11), characterized in that: A water barrier net (12) is fixedly connected to the spray water concentration box (1), the collecting pipe (11) is fixed to the top of the water barrier net (12), the top of the water barrier net (12) is provided with an upstream extrusion cavity (13), the bottom of the spray water concentration box (1) is provided with a water control component (2), the water control component (2) comprises a driving member (21), a bottom plate (22) and a movable top plate (24), the movable top plate (24) is slidably connected to the spray water concentration box (1), and the water barrier net (12) and the movable top plate (24) are both obliquely arranged in the spray water concentration box (1).

2. The spray water recovery equipment for electrode paste production according to claim 1, characterized in that: The bottom plate (22) is fixedly connected to the spray water concentration box (1) via a connecting rod (23), and the driving member (21) is fixedly mounted on the bottom plate (22).

3. The spray water recovery equipment for electrode paste production according to claim 1, characterized in that: The output end of the driving member (21) is fixedly connected to the movable top plate (24), and a one-way valve is provided on the collecting pipe (11).

4. The spray water recovery equipment for electrode paste production according to claim 1, characterized in that: A recovery filter box (14) is fixedly connected to the outside of the spray water concentration box (1), and a through groove is provided in the spray water concentration box (1) to allow the upstream extrusion cavity (13) to communicate with the inside of the recovery filter box (14). A discharge pipe (15) is sealedly connected to the recovery filter box (14).

5. The spray water recovery equipment for electrode paste production according to claim 1, characterized in that: The movable top plate (24) is provided with a discharge assembly (3), the discharge assembly (3) comprising a discharge rotating plate (31), a connecting seat (32), a fixing seat (33) and a sliding card plate (34), and the discharge rotating plate (31) is hinged to the movable top plate (24).

6. The spray water recovery equipment for electrode paste production according to claim 5, characterized in that: The connecting seat (32) is fixedly connected to the discharge rotating plate (31), the fixed seat (33) is fixedly connected to the movable top plate (24), the sliding card plate (34) is slidably connected to the connecting seat (32), and one end of the sliding card plate (34) is inserted into the fixed seat (33).

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