Electrolyte cooling device

Abstract

The utility model discloses an electrolyte cooling device, and particularly relates to the technical field of electrolyte cooling, the electrolyte cooling device comprises an inner cooling assembly, the outer part of the inner cooling assembly is fixedly sleeved with a sleeve assembly, the inner cooling assembly comprises a cooling box, one side of the top of the cooling box is provided with a liquid injection port, and the top of the cooling box is provided with a liquid outlet. An electrolyte cavity is formed in the cooling box, a group of baffle plates are fixedly mounted on each of the two sides in the electrolyte cavity, and according to the electrolyte cooling device, the two groups of baffle plates are arranged, so that the heat exchange time between the electrolyte and the baffle plates and between heat conduction columns embedded in the baffle plates is effectively prolonged; the heat conduction column is arranged in the cooling liquid cavity, so that heat carried by the electrolyte can be more sufficiently and effectively conducted into the cooling liquid cavity, meanwhile, the spiral plate is arranged in the cooling liquid cavity, cooling liquid can spirally flow in the cooling liquid cavity, the contact time between the cooling liquid and the heat conduction column can be prolonged, and the service life of the cooling liquid is prolonged. And cooling of a large amount of electrolyte can be rapidly achieved, and practicability is higher.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolyte cooling, in particular to an electrolyte cooling device. Background Art

[0002] In copper metal production technology, copper metal ore is often washed with sulfuric acid, and then the cleaning solution is processed. After sulfuric acid reacts with metallic copper, copper sulfate electrolyte is obtained in the cleaning solution, and the required pure copper metal solid is obtained through processes such as electrolyzing the copper sulfate electrolyte. When electrolyzing the copper sulfate electrolyte, a large amount of heat is generated, so the temperature of the copper sulfate electrolyte is likely to be too high. The higher the temperature of the copper sulfate electrolyte, the lower the reaction rate of the electrolysis reaction, reducing the production efficiency. Therefore, it is necessary to cool the electrolyte.

[0003] The Chinese patent with the patent application number 201821988055.8 discloses an electrolyte cooling device, including a first cooling box. One side of the first cooling box is provided with a coolant inlet and a coolant outlet. The bottom end of the electrolyte inlet is connected with a liquid guide pipe. The end of the liquid guide pipe far away from the electrolyte inlet is connected with a water pump. The bottom end of the spray pipe is connected with a nozzle. The top end of the second spray pipe is provided with a fan and an air outlet. The utility model cools the electrolyte by adding coolant into the first cooling box. The electrolyte flows into the liquid guide pipe from the electrolyte inlet. Since the liquid guide pipe is spiral, the contact area between the electrolyte and the cooling water is increased, and at the same time, the residence time of the electrolyte in the first cooling box is increased, improving the cooling effect. The electrolyte in the liquid guide pipe is pumped into the spray pipe by the water pump and sprayed out through the nozzle, increasing the contact time between the electrolyte and the air and improving the heat conversion efficiency. Multi-layer cooling has a good cooling effect.

[0004] However, there are still some deficiencies in the actual use of this electrolyte cooling device. For example, a spiral pipe is used to transport the electrolyte, and the capacity of the spiral pipe is limited. Therefore, when cooling a certain amount of electrolyte, the cooling time is relatively long. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an electrolyte cooling device to solve the problems put forward in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An electrolyte cooling device, including an inner cooling component, and a sleeve component is fixedly sleeved outside the inner cooling component. The inner cooling component includes a cooling box. One side of the top of the cooling box is provided with a liquid injection port. An electrolyte cavity is opened in the cooling box. A group of baffle plates are fixedly installed on both sides in the electrolyte cavity. A plurality of heat conduction columns are fixedly inserted on one side surface of each baffle plate.

[0007] The sleeve assembly includes an outer sleeve which is sleeved outside the cooling box. A hollow circular ring-shaped coolant chamber is formed between the inner wall of the outer sleeve and the outer wall of the cooling box, and a spiral plate is fixedly installed in the coolant chamber.

[0008] Preferably, each group of the baffle plates consists of three baffle plates, and the two groups of baffle plates are arranged staggeredly.

[0009] Preferably, the spiral plate is arranged in a spiral slide shape, and the inner side surface of the spiral plate is fixedly connected to the outer wall of the cooling box.

[0010] Preferably, on the other side of the bottom of the cooling box away from the liquid injection port, there is a liquid discharge port, and both the liquid injection port and the liquid discharge port are communicated with the inside of the electrolyte chamber.

[0011] Preferably, on one side of the top end of the outer sleeve, there is a liquid inlet, and on one side of the bottom end of the outer sleeve, there is a liquid outlet. Both the liquid inlet and the liquid outlet are communicated with the inside of the coolant chamber.

[0012] Preferably, the heat conducting columns are made of CU material, and the ends of the heat conducting columns away from the baffle plates all pass through the inner wall of the electrolyte chamber and extend into the inside of the coolant chamber.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows: By arranging two groups of baffle plates, the heat exchange time between the electrolyte and the baffle plates and the heat conducting columns embedded in the baffle plates is effectively prolonged. Furthermore, the heat carried by the electrolyte can be more fully and effectively conducted into the coolant chamber. At the same time, by arranging a spiral plate in the coolant chamber, the coolant can flow in a spiral manner in the coolant chamber, thereby prolonging the contact time between the coolant and the heat conducting columns. Moreover, the coolant can more effectively take away the heat conducted into the coolant chamber by the heat conducting columns, and can quickly cool a relatively large amount of electrolyte, with stronger practicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall three-dimensional structure schematic diagram of the present utility model;

[0015] Figure 2 is the sectional three-dimensional internal structure schematic diagram of the present utility model;

[0016] Figure 3 is the three-dimensional structure schematic diagram of the inner cooling assembly of the present utility model;

[0017] Figure 4 is the three-dimensional structure schematic diagram of the sleeve assembly of the present utility model.

[0018] In the figure: 1. Inner cooling component; 101. Cooling box; 102. Liquid injection port; 103. Liquid discharge port; 104. Electrolyte chamber; 105. Baffle plate; 106. Heat conducting column; 2. Sleeve component; 201. Outer sleeve; 202. Cooling liquid chamber; 203. Spiral plate; 204. Liquid inlet; 205. Liquid outlet. Detailed implementation mode

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0020] The present invention provides a technical solution: including an inner cooling component 1, an outer sleeve component 2 is fixedly sleeved outside the inner cooling component 1. The inner cooling component 1 includes a cooling box 101. A liquid injection port 102 is arranged on one side of the top of the cooling box 101. An electrolyte chamber 104 is opened in the cooling box 101. A group of baffle plates 105 are fixedly installed on both sides in the electrolyte chamber 104. A plurality of heat conducting columns 106 are fixedly inserted on one side surface of each baffle plate 105.

[0021] The sleeve component 2 includes an outer sleeve 201. The outer sleeve 201 is sleeved outside the cooling box 101. A hollow circular ring-shaped cooling liquid chamber 202 is formed between the inner wall of the outer sleeve 201 and the outer wall of the cooling box 101. A spiral plate 203 is fixedly installed in the cooling liquid chamber 202. The spiral plate 203 is arranged in a spiral slide shape. The inner side surface of the spiral plate 203 is fixedly connected to the outer wall of the cooling box 101. By arranging the spiral plate 203 in the cooling liquid chamber 202, the cooling liquid can flow spirally in the cooling liquid chamber 202, thereby prolonging the contact time between the cooling liquid and the heat conducting column 106, and further enabling the cooling liquid to more effectively take away the heat conducted from the heat conducting column 106 into the cooling liquid chamber 202.

[0022] In this embodiment, each group of baffle plates 105 is composed of three baffle plates 105. The two groups of baffle plates 105 are arranged staggeredly. Under the action of the two groups of baffle plates 105, the flow is deflected, effectively prolonging the heat exchange time between the electrolyte and the baffle plates 105 and the heat conducting columns 106 embedded in the baffle plates 105, and further facilitating the introduction of the heat in the electrolyte into the cooling liquid chamber 202.

[0023] On the other side of the bottom of the cooling box 101 away from the liquid injection port 102, there is a liquid discharge port 103. Both the liquid injection port 102 and the liquid discharge port 103 are connected to the inside of the electrolyte chamber 104. By injecting the electrolyte from the opening of the liquid injection port 102 into the electrolyte chamber 104 and discharging the electrolyte from the liquid discharge port 103, the cooling operation of the electrolyte can be realized.

[0024] On one side of the top end of the outer sleeve 201, there is a liquid inlet 204. On one side of the bottom end of the outer sleeve 201, there is a liquid outlet 205. Both the liquid inlet 204 and the liquid outlet 205 are connected to the inside of the coolant chamber 202. By connecting the coolant from the liquid inlet 204 and discharging the liquid outlet 205 from the liquid discharge port 103, and connecting an external pumping device and a box for storing the coolant, the transportation of the coolant can be realized.

[0025] The heat conduction column 106 is made of CU material. One end of the heat conduction column 106 away from the baffle 105 passes through the inner wall of the electrolyte chamber 104 and extends into the inside of the coolant chamber 202. Under the action of the heat conduction column 106, the heat in the electrolyte can be conveniently introduced into the coolant chamber 202, and the heat carried by the electrolyte can be more fully and effectively conducted into the coolant chamber 202.

[0026] During use, inject the electrolyte from the opening of the liquid injection port 102 into the electrolyte chamber 104 and discharge the electrolyte from the liquid discharge port 103. Connect the coolant from the liquid inlet 204 and discharge the liquid outlet 205 from the liquid discharge port 103. After the electrolyte enters the electrolyte chamber 104, it will flow through the baffle under the action of the two groups of baffles 105, effectively extending the heat exchange time between the electrolyte and the baffle 105 and the heat conduction column 106 embedded in the baffle 105, and the heat carried by the electrolyte can be more fully and effectively conducted into the coolant chamber 202. At the same time, by arranging the spiral plate 203 in the coolant chamber 202, the coolant can flow spirally in the coolant chamber 202, thereby extending the contact time between the coolant and the heat conduction column 106, and then enabling the coolant to more effectively take away the heat conducted into the coolant chamber 202 by the heat conduction column 106, and then enabling the temperature of one end of the heat conduction column 106 located in the coolant chamber 202 to always be in a lower state, so as to continuously conduct the heat out.

[0027] In summary, the electrolyte cooling device effectively extends the heat exchange time between the electrolyte and the baffle plates 105 and the heat conduction columns 106 embedded in the baffle plates 105 by arranging two groups of baffle plates 105. Furthermore, the heat carried by the electrolyte can be more fully and effectively conducted into the coolant cavity 202. Meanwhile, by arranging the spiral plate 203 in the coolant cavity 202, the coolant can flow in a spiral manner in the coolant cavity 202, thereby extending the contact time between the coolant and the heat conduction columns 106. As a result, the coolant can more effectively take away the heat conducted from the heat conduction columns 106 into the coolant cavity 202, enabling the rapid cooling of a relatively large amount of electrolyte and having stronger practicability.

[0028] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electrolyte cooling device, comprising an internal cooling component (1), characterized in that : A sleeve assembly (2) is fixedly sleeved on the outside of the inner cooling assembly (1), and the inner cooling assembly (1) comprises a cooling box (101), a liquid injection port (102) is arranged on one side of the top of the cooling box (101), an electrolyte cavity (104) is provided in the cooling box (101), a group of baffles (105) are fixedly installed on both sides of the electrolyte cavity (104), and a plurality of heat-conducting columns (106) are fixedly plugged into one side of each baffle (105); The sleeve assembly (2) comprises an outer sleeve (201), the outer sleeve (201) being sleeved on the outside of the cooling box (101), a hollow annular cooling liquid chamber (202) being formed between the inner wall of the outer sleeve (201) and the outer wall of the cooling box (101), and a spiral plate (203) being fixedly installed in the cooling liquid chamber (202).

2. The electrolyte cooling device according to claim 1, characterized in that: Each group of baffles (105) consists of three baffles (105), and the two groups of baffles (105) are arranged in a staggered manner.

3. The electrolyte cooling device according to claim 1, characterized in that: The spiral plate (203) is arranged in the shape of a spiral slide, and the inner side surface of the spiral plate (203) is fixedly connected to the outer wall of the cooling box (101).

4. The electrolyte cooling device according to claim 1, characterized in that: A liquid discharge port (103) is provided at the other side of the bottom of the cooling box (101) away from the liquid injection port (102), and both the liquid injection port (102) and the liquid discharge port (103) are connected to the inside of the electrolyte chamber (104).

5. The electrolyte cooling device according to claim 1, characterized in that: A liquid inlet (204) is provided on the top end of the outer sleeve (201), and a liquid outlet (205) is provided on the bottom end of the outer sleeve (201). Both the liquid inlet (204) and the liquid outlet (205) are in communication with the interior of the cooling liquid cavity (202).

6. The electrolyte cooling device according to claim 1, characterized in that: The heat-conducting column (106) is made of CU material, and one end of the heat-conducting column (106) away from the baffle (105) passes through the inner wall of the electrolyte chamber (104) and extends to the interior of the cooling liquid chamber (202).

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