Copper smelting reclaimed water treatment and recovery device

Abstract

The utility model relates to the technical field of copper smelting recovery, in particular to a copper smelting reclaimed water treatment and recovery device which comprises a bottom plate, a reaction box is fixedly installed on the upper surface of the bottom plate, a filter box is arranged over the reaction box, and a plurality of connecting pieces are fixedly installed between the filter box and the reaction box. A first connecting water pipe is further fixedly connected between the filtering box and the reaction box, the filtering box and the reaction box are communicated through the first connecting water pipe, a filtering mechanism is arranged in the filtering box, a precipitation mechanism is arranged in the reaction box, an adsorption box is arranged on one side of the reaction box, and a water outlet is formed in the other side of the reaction box. Water treated by the filter box, the reaction box and the adsorption box is discharged, in the process, residual copper in the water obtained after copper smelting can be recycled, meanwhile, the treated water can be used for cooling, washing and other links in the copper smelting process, cyclic utilization of water resources is achieved, and the requirement for natural water resources is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of copper smelting recovery, in particular to a copper smelting intermediate water treatment recovery device. Background Art

[0002] As we all know, in the copper smelting process, a large amount of cooling water is needed to reduce the heat generated in the equipment and processes. The cooling water may be contaminated during the circulation process, including solid particles produced by mechanical wear, deposits on the surface of the equipment, and contact with other production materials. Water treatment and recycling in copper smelting is a key environmental protection step, which aims to reduce the consumption of water resources and minimize the impact on the environment. This inevitably requires the use of wastewater treatment and recycling equipment.

[0003] In the prior art, most of the wastewater treatment and recovery equipment used in copper smelting are relatively complicated to operate during use. Some advanced wastewater treatment and recovery equipment may require complex operating procedures and techniques, and require specially trained operators. The operation is difficult and the efficiency is not ideal, which greatly affects the efficiency of wastewater treatment, thereby causing the problem of higher wastewater treatment costs. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a copper smelting water treatment and recovery device, and the specific technical scheme is as follows:

[0005] A copper smelting intermediate water treatment and recovery device comprises a base plate, a reaction box is fixedly installed on the upper surface of the base plate, a filter box is arranged directly above the reaction box, a plurality of connecting parts are fixedly installed between the filter box and the reaction box, a connecting water pipe 1 is also fixedly connected between the filter box and the reaction box, and the filter box and the reaction box are communicated through the connecting water pipe 1, a filtering mechanism is arranged inside the filter box, a sedimentation mechanism is arranged inside the reaction box, an adsorption box is arranged on one side of the reaction box, a plurality of connecting water pipes 2 distributed at equal intervals are arranged between the reaction box and the adsorption box, and one end of the connecting water pipe 2 is communicated with the interior of the reaction box, the other end of the connecting water pipe 2 is located above the adsorption box, and a water pump is arranged at the end of the connecting water pipe 2 located above the adsorption box, a plurality of activated carbon plates are movably inserted into the interior of the adsorption box, and a water outlet pipe is fixedly installed on the side surface of the adsorption box.

[0006] As an improvement of the above technical solution, the filtering mechanism includes a filter box movably inserted into the inside of the filter box, slots are provided on both sides of the inside of the filter box, a plug plate is movably inserted into the inside of the slot, the side surface of the plug plate is fixedly connected to the filter box, and a movable plate is fixedly installed on the top of the plug plate.

[0007] As an improvement of the above technical solution, a convex plate is provided on the side surface of the movable plate, a second motor is provided directly below the convex plate, an output shaft of the second motor is fixedly connected to a screw rod, and the upper end of the screw rod passes through the convex plate.

[0008] As an improvement of the above technical solution, the movable plate and the convex plate are integrally formed, and a threaded hole matching the screw rod is provided inside the convex plate, and the screw rod and the convex plate are screwed together.

[0009] As an improvement of the above technical solution, the sedimentation mechanism includes a motor 1 fixedly mounted on the lower surface of the filter box, the output shaft of the motor 1 is fixedly connected to a rotating rod, a plurality of stirring rods with equal intervals are welded and fixed to the outer surface of the rotating rod, the rotating rod and the stirring rod are both located inside the reaction box, a filter plate is fixedly mounted on the inner bottom end of the reaction box, and the filter plate is located directly below the rotating rod and the stirring rod.

[0010] As an improvement of the above technical solution, a precipitant placement groove is provided on the upper side surface of the reaction box.

[0011] Beneficial effects of the utility model:

[0012] By respectively arranging a filter box, a reaction box and an adsorption box at the upper end of the bottom plate, the water after copper smelting passes through the filter box, the reaction box and the adsorption box in sequence, and is first filtered inside the filter box to remove most of the large particles of solid and grease, and then passes through the precipitant, such as iron oxide and aluminum oxide, inside the reaction box, under the action of which, the copper ions are combined with the precipitant to form a precipitate, and then the precipitated water enters the adsorption box through the connecting water pipe 2 and the water pump, and then is adsorbed by the activated carbon plate to remove the tiny particles contained in the water. The water treated by the filter box, the reaction box and the adsorption box is discharged. In this process, the remaining copper in the water after copper smelting can be recovered and processed, and the treated water can be reused for cooling, washing and other links in the copper smelting process, so as to realize the recycling of water resources and reduce the demand for natural water resources. The whole process is convenient, fast and efficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the reaction box in the utility model;

[0015] Figure 3 This is a schematic diagram of the structure of the filter box in the utility model;

[0016] Figure 4 It is a structural schematic diagram of the adsorption box in the utility model.

[0017] In the figure: 1. bottom plate; 101. Motor 2; 102. screw rod; 103. movable plate; 104. convex plate; 105. plug plate; 106. slot; 2. filter box; 3. reaction box; 301. precipitant placement tank; 302. Motor 1; 303. rotating rod; 304. stirring rod; 305. filter plate; 4. adsorption box; 5. filter box; 6. connector; 7. connecting water pipe 1; 8. connecting water pipe 2; 9. water pump; 10. activated carbon plate; 11. outlet pipe. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0019] like Figure 1-4 The utility model provides a technical solution: a copper smelting water treatment and recovery device, comprising a bottom plate 1, a reaction box 3 is fixedly installed on the upper surface of the bottom plate 1, a filter box 2 is arranged just above the reaction box 3, a plurality of connectors 6 are fixedly installed between the filter box 2 and the reaction box 3, a connecting water pipe 1 7 is also fixedly connected between the filter box 2 and the reaction box 3, and the filter box 2 and the reaction box 3 are communicated through the connecting water pipe 1 7, a filtering mechanism is arranged inside the filter box 2, a sedimentation mechanism is arranged inside the reaction box 3, an adsorption box 4 is arranged on one side of the reaction box 3, a plurality of connecting water pipes 2 8 distributed at equal intervals are arranged between the reaction box 3 and the adsorption box 4, and one end of the connecting water pipe 2 8 is connected to the interior of the reaction box 3, the other end of the connecting water pipe 2 8 is located above the adsorption box 4, and a water pump 9 is arranged at one end of the connecting water pipe 2 8 located above the adsorption box 4, a plurality of activated carbon plates 10 are movably inserted into the interior of the adsorption box 4, and a water outlet pipe 11 is fixedly installed on the side surface of the adsorption box 4.

[0020] In this embodiment, by respectively arranging a filter box 2, a reaction box 3, and an adsorption box 4 at the upper end of the bottom plate 1, the water after copper smelting passes through the filter box 2, the reaction box 3, and the adsorption box 4 in sequence, and is first filtered inside the filter box 2 to remove most of the large particles of solid and grease, and then passes through the precipitant, such as iron oxide and aluminum oxide, inside the reaction box 3, under the action of which the copper ions are caused to combine with the precipitant to form a precipitate, and then the precipitated water enters the adsorption box 4 through the connecting water pipe 8 and the water pump 9, and then is adsorbed by the activated carbon plate 10 to remove the tiny particles contained in the water, and the water treated by the filter box 2, the reaction box 3, and the adsorption box 4 is discharged. In this process, the remaining copper in the water after copper smelting can be recovered and processed, and the treated water can be reused for cooling, washing and other links in the copper smelting process, so as to realize the recycling of water resources and reduce the demand for natural water resources. The whole process is convenient, fast and efficient.

[0021] Specifically, the filtering mechanism includes a filter box 5 movably inserted into the filter box 2, slots 106 are provided on both sides of the interior of the filter box 2, and a plug plate 105 is movably inserted inside the slot 106. The side surface of the plug plate 105 is fixedly connected to the filter box 5, and a movable plate 103 is fixedly installed on the top of the plug plate 105. A convex plate 104 is provided on the side surface of the movable plate 103. A motor 101 is provided directly below the convex plate 104. The output shaft of the motor 101 is fixedly connected with a screw rod 102. The upper end of the screw rod 102 passes through the convex plate 104. The movable plate 103 and the convex plate 104 are integrally formed, and a threaded hole matching the screw rod 102 is provided inside the convex plate 104, and the screw rod 102 and the convex plate 104 are screwed together.

[0022] In this embodiment, with the mutual cooperation of the filter box 5, motor 2 101, screw 102, movable plate 103, convex plate 104, plug plate 105, and slot 106 in the filtering mechanism, the drive of motor 2 101 can drive the screw 102 to rotate, and then drive the movable plate 103, the convex plate 104 and the filter box 5 to rise and fall, so that it is easy to remove large particles of debris after filtering in the wastewater, thereby increasing the convenience of removing debris.

[0023] Specifically, the sedimentation mechanism includes a motor 302 fixedly mounted on the lower surface of the filter box 2, the output shaft of the motor 302 is fixedly connected to a rotating rod 303, a plurality of stirring rods 304 with equal intervals are welded and fixed to the outer surface of the rotating rod 303, the rotating rod 303 and the stirring rod 304 are both located inside the reaction box 3, a filter plate 305 is fixedly mounted on the bottom end of the interior of the reaction box 3, and the filter plate 305 is located directly below the rotating rod 303 and the stirring rod 304, and a precipitant placement groove 301 is provided on the upper side surface of the reaction box 3.

[0024] In this embodiment, by setting a sedimentation mechanism inside the reaction box 3, the cooperation between the rotating rod 303 and the stirring rod 304 in the sedimentation mechanism can promote the formation and sedimentation speed of the sedimentation by stirring and other means, thereby ensuring the effective separation of the sediment.

[0025] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A copper smelting water treatment and recovery device, comprising a bottom plate (1), characterized in that: A reaction box (3) is fixedly mounted on the upper surface of the bottom plate (1); a filter box (2) is arranged directly above the reaction box (3); a plurality of connectors (6) are fixedly mounted between the filter box (2) and the reaction box (3); a connecting water pipe (7) is also fixedly connected between the filter box (2) and the reaction box (3); the filter box (2) and the reaction box (3) are connected via the connecting water pipe (7); a filtering mechanism is arranged inside the filter box (2); a sedimentation mechanism is arranged inside the reaction box (3); and a side of the reaction box (3) is provided with a filter. An adsorption box (4) is provided, and a plurality of equally spaced connecting water pipes (8) are provided between the reaction box (3) and the adsorption box (4), and one end of the connecting water pipe (8) is connected to the interior of the reaction box (3), and the other end of the connecting water pipe (8) is located above the adsorption box (4), and a water pump (9) is provided at the end of the connecting water pipe (8) located above the adsorption box (4), and a plurality of activated carbon plates (10) are movably inserted inside the adsorption box (4), and a water outlet pipe (11) is fixedly installed on the side surface of the adsorption box (4).

2. A copper smelting water treatment and recovery device according to claim 1, characterized in that: The filtering mechanism comprises a filter box (5) movably plugged into the inside of the filter box (2), slots (106) are provided on both sides of the inside of the filter box (2), a plug plate (105) is movably plugged into the inside of the slot (106), the side surface of the plug plate (105) is fixedly connected to the filter box (5), and a movable plate (103) is fixedly installed on the top of the plug plate (105).

3. A copper smelting water treatment and recovery device according to claim 2, characterized in that: A convex plate (104) is provided on the side surface of the movable plate (103), a second motor (101) is provided directly below the convex plate (104), an output shaft of the second motor (101) is fixedly connected to a screw rod (102), and the upper end of the screw rod (102) passes through the convex plate (104).

4. A copper smelting water treatment and recovery device according to claim 3, characterized in that: The movable plate (103) and the convex plate (104) are integrally formed, and a threaded hole matching the screw rod (102) is provided inside the convex plate (104), and the screw rod (102) and the convex plate (104) are screwed together.

5. A copper smelting water treatment and recovery device according to claim 1, characterized in that: The sedimentation mechanism comprises a motor 1 (302) fixedly mounted on the lower surface of the filter box (2); the output shaft of the motor 1 (302) is fixedly connected to a rotating rod (303); a plurality of stirring rods (304) at equal intervals are welded and fixed to the outer surface of the rotating rod (303); the rotating rod (303) and the stirring rod (304) are both located inside the reaction box (3); a filter plate (305) is fixedly mounted on the bottom end of the interior of the reaction box (3), and the filter plate (305) is located directly below the rotating rod (303) and the stirring rod (304).

6. A copper smelting water treatment and recovery device according to claim 1, characterized in that: The upper side surface of the reaction box (3) is provided with a precipitant placement groove (301).

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