Hydrothermal management device for electrolytic bath

Abstract

The utility model provides a hydrothermal management device for an electrolytic bath, which comprises a water tank, one side of the water tank is provided with a liquid level sensor, the water tank is provided with a discharge pipe and a discharge pipe, and the discharge pipe is provided with an electromagnetic valve, a water pump, a temperature sensor and a flowmeter; a plate heat exchanger, a valve and a pressure sensor are arranged on the discharge pipe, and the discharge pipe and the discharge pipe are both connected with the deionizer. When water in a water tank needs to be cooled, a wire is powered off, a cooling agent is introduced into the inlet pipe, the cooling agent cools the electric heating wire pipe from the inlet pipe to the annular groove a to the flowing groove a to the electric heating wire pipe to the flowing groove b to the annular groove b to the discharging pipe, the electric heating wire pipe is driven by the rotary driving part a to rotate, and the cooling effect is achieved. Water in the water tank is cooled; compared with the prior art in which two tank bodies are arranged, the hydrothermal management system has the advantages that the structure is simpler, the integration is higher, and the use of the device is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of water heat management, especially relates to a water heat management device for electrolytic cell. BACKGROUND

[0002] The electrolytic cell is composed of a cell body, an anode and a cathode, and most of them are separated by a diaphragm. According to the different electrolyte, it is divided into three types of water solution electrolytic cell, molten salt electrolytic cell and non-aqueous solution electrolytic cell. The water heat management system is needed during the operation of the electrolytic cell. The water heat management system introduces water at a certain temperature into the electrolytic cell to control the temperature of the electrolytic cell. The discharged water is recycled into the water heat management system.

[0003] The water heat management system in the prior art is composed of two parts, the first part is a hot water tank, and the second part is a cold water tank. The water is mixed and stirred between the hot water tank and the cold water tank to achieve the ideal water temperature, and then it is discharged into the electrolytic cell. However, the above-mentioned water heat management system is obviously complex in structure, low in integration and not simple enough. Therefore, we propose a water heat management device for electrolytic cell. UTILITY MODEL CONTENT

[0004] The utility model aims at the deficiency of prior art, provides a kind of water heat management device for electrolytic cell, when needing to cool the water in water tank, the wire is powered off, cooling agent is introduced into inlet pipe, cooling agent is from inlet pipe→ring groove a→flowing groove a→electric heating wire pipe→flowing groove b→ring groove b→discharge pipe, to cool electric heating wire pipe, rotary drive element a drives electric heating wire pipe to rotate, and the water in water tank is cooled;It is convenient to adjust the water in water tank to appropriate temperature, and the present water heat management system is relative to prior art to set two tank bodies, and the structure is relatively simple, high in integration, and convenient for the use of device.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of water heat management device for electrolytic cell, including water tank, the water tank side is equipped with liquid level sensor, discharge pipe and inlet pipe are equipped on the water tank, electromagnetic valve, water pump, temperature sensor, flowmeter are equipped on the discharge pipe;Plate heat exchanger, valve and pressure sensor are equipped on the inlet pipe, the discharge pipe and inlet pipe are connected with deionizer;Base is equipped at the bottom of the water tank, rotary drive element a is installed on the base, output rod is installed in the output end of rotary drive element a, electric heating wire pipe is installed on the output rod, and the electric heating wire pipe is located in the water tank.

[0007] Preferably, the output rod is sleeved with a mounting sleeve a, two wires are arranged on the mounting sleeve a, and conductive rings a and b are arranged on the output rod, the conductive ring a is connected with one of the wires, and the conductive ring b is connected with the other wire.

[0008] Preferably, the conductive ring a is connected with one end of the electric heating wire pipe, and the conductive ring b is connected with the other end of the electric heating wire pipe.

[0009] Preferably, the output rod is sleeved with a mounting sleeve b, an inlet pipe and an outlet pipe are arranged on the mounting sleeve b, ring grooves a and b are arranged on the output rod, and flow grooves a and b are arranged in the output rod.

[0010] Preferably, the inlet pipe is communicated with the ring groove a and the flow groove a, the outlet pipe is communicated with the ring groove b and the flow groove b, the flow groove a is communicated with one end of the electric heating wire pipe, and the flow groove b is communicated with the other end of the electric heating wire pipe.

[0011] Preferably, a flat plate is arranged on the base, the rotary driving part a is arranged on the flat plate, the mounting sleeve b is arranged above the mounting sleeve a, conductive grooves a and b are arranged in the output rod, one end of the conductive groove a is connected with the conductive ring a, and the other end of the conductive groove a is connected with the electric heating wire pipe; one end of the conductive groove b is connected with the conductive ring b, and the other end of the conductive groove b is connected with the electric heating wire pipe.

[0012] Preferably, the conductive grooves a and b and the flow grooves a and b are spaced apart and not communicated with each other, and the mounting sleeve b and the mounting sleeve a are arranged outside the water tank.

[0013] The utility model discloses the beneficial effect lies in:

[0014] (1) the utility model discloses, when needing to the water in the water tank is cooled, the wire is powered off, and the coolant is passed into the inlet pipe, and the coolant is passed from the inlet pipe to the ring groove a to the flow groove a to the electric heating wire pipe to the flow groove b to the ring groove b to the outlet pipe, and then the electric heating wire pipe is cooled, and the rotary driving part a drives the electric heating wire pipe to rotate, and the water in the water tank is cooled, and the water in the water tank is adjusted to the proper temperature, and the water heat management system is set up two tank bodies in the prior art, and the structure is relatively simple, and the integration is higher, and the use of the device is facilitated.

[0015] (2) the utility model discloses, when needing to the water in the water tank is heated, one wire is connected to the positive pole, and the other wire is connected to the negative pole, and the electric current is passed from the wire to the conductive ring a to the conductive groove a to the electric heating wire pipe to the conductive groove b to the conductive ring b to the wire, and then the electric heating wire pipe is heated, and the rotary driving part a drives the electric heating wire pipe to rotate, and the water in the water tank is heated.

[0016] (3)The utility model discloses a water tank, a water pump, a discharge pipe, an electrolytic cell, a drain pipe, a plate heat exchanger and a liquid level sensor are arranged, and the water in the water tank is discharged to the electrolytic cell through the discharge pipe, then is drained to the water tank through the drain pipe and is recycled, the plate heat exchanger radiates the water flow, and the liquid level sensor can observe the water amount in the water tank to realize the water supply of the electrolytic cell. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is whole structure schematic diagram of the utility model;

[0018] Figure 2 It is water tank structure schematic diagram of the utility model;

[0019] Figure 3 It is output rod, electric heating wire pipe structure schematic diagram of the utility model;

[0020] Figure 4 It is the utility model Figure 2 Amplified schematic diagram of place A;

[0021] Figure 5 It is output rod, electric heating wire pipe sectional structure schematic diagram of the utility model;

[0022] Figure 6 It is the utility model Figure 5 Amplified schematic diagram of place B.

[0023] REFERENCE NUMERALS

[0024] 1, water tank;100, flat plate;101, base;102, rotary drive part a;103, output rod;1031, conductive ring a;1032, conductive ring b;1033, ring groove a;1034, ring groove b;1035, flow groove a;1036, flow groove b;1037, conductive groove a;1038, conductive groove b;104, electric heating wire pipe;105, mounting sleeve a;106, wire;107, mounting sleeve b;108, inlet pipe;109, discharge pipe;2, liquid level sensor;3, discharge pipe;4, drain pipe;5, electromagnetic valve;6, water pump;7, temperature sensor;8, plate heat exchanger;9, valve;10, pressure sensor;11, flow meter;12, deionizer. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model and not all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0026] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] Example 1: As Figures 1-6 As shown, this embodiment provides a hydrothermal management device for an electrolytic cell, including a water tank 1. A level sensor 2 is provided on one side of the water tank 1. The water tank 1 is provided with a discharge pipe 3 and an inlet pipe 4. The discharge pipe 3 is provided with a solenoid valve 5, a water pump 6, a temperature sensor 7, and a flow meter 11. The inlet pipe 4 is provided with a plate heat exchanger 8, a valve 9, and a pressure sensor 10. Both the discharge pipe 3 and the inlet pipe 4 are connected to a deionizer 12. A base 101 is provided at the bottom of the water tank 1. A rotary drive a102 is installed on the base 101. An output rod 103 is installed at the output end of the rotary drive a102. An electric heating wire tube 104 is installed on the output rod 103. The electric heating wire tube 104 is located inside the water tank 1.

[0029] In this embodiment, the water in the water tank 1 is pumped by the water pump 6 to the electrolytic cell through the discharge pipe 3, and then discharged back into the water tank 1 through the discharge pipe 4 for recycling. The plate heat exchanger 8 dissipates heat from the water flow, and the liquid level sensor 2 can observe the water volume in the water tank 1 to realize the water supply to the electrolytic cell.

[0030] In this embodiment, the opening and closing of the solenoid valve 5 is adjusted by the control system based on the feedback signal from the level sensor 2 to ensure that the water level in the water tank 1 is maintained within a set range. The temperature sensor 7 monitors the water temperature, and the control system activates the heating element 104 to heat the water and maintain a suitable temperature in the electrolytic cell. The flow meter 11 monitors the water flow rate to ensure the stable operation of the water circulation system. Furthermore, the pressure sensor 10 detects the water pressure in the discharge pipe 4 to prevent damage to the system due to excessive pressure. Through the coordinated operation of these components, this hydrothermal management system can efficiently and stably provide the required hydrothermal conditions for the electrolytic cell.

[0031] An installation sleeve a105 is fitted on the outside of the output rod 103. Two wires 106 are provided on the installation sleeve a105. A conductive ring a1031 and a conductive ring b1032 are provided on the output rod 103. The conductive ring a1031 is connected to one of the wires 106, and the conductive ring b1032 is connected to the other wire 106. The conductive ring a1031 is connected to one end of the heating wire tube 104, and the conductive ring b1032 is connected to the other end of the heating wire tube 104.

[0032] Example 2

[0033] like Figures 1-6 As shown, components that are the same as or corresponding to those in Embodiment 1 are referred to using the same reference numerals as in Embodiment 1. For simplicity, only the differences from Embodiment 1 are described below. The difference between Embodiment 2 and Embodiment 1 is as follows:

[0034] In this embodiment, an installation sleeve b107 is fitted on the outer side of the output rod 103. The installation sleeve b107 is provided with an inlet pipe 108 and a drain pipe 109. The output rod 103 is provided with an annular groove a1033 and an annular groove b1034. The output rod 103 is provided with a flow groove a1035 and a flow groove b1036. The inlet pipe 108 is connected to the annular groove a1033 and the flow groove a1035. The drain pipe 109 is connected to the annular groove b1034 and the flow groove b1036. The flow groove a1035 is connected to one end of the heating wire tube 104, and the flow groove b1036 is connected to the other end of the heating wire tube 104.

[0035] A flat plate 100 is mounted on the base 101. A rotary drive component a102 is mounted on the flat plate 100. A mounting sleeve b107 is located above the mounting sleeve a105. The output rod 103 has a conductive groove a1037 and a conductive groove b1038. One end of the conductive groove a1037 is connected to the conductive ring a1031, and the other end is connected to the heating wire tube 104. One end of the conductive groove b1038 is connected to the conductive ring b1032, and the other end is connected to the heating wire tube 104. The conductive grooves a1037, b1038, a flow groove a1035, and b1036 are spaced apart and not connected to each other.

[0036] In this embodiment, when it is necessary to heat the water in the water tank 1, one wire 106 is connected to the positive terminal and the other wire 106 is connected to the negative terminal. The current flows from the wire 106 → conductive ring a1031 → conductive groove a1037 → heating wire 104 → conductive groove b1038 → conductive ring b1032 → wire 106, thereby heating the heating wire 104. The rotation drive a102 drives the heating wire 104 to rotate, thereby heating the water in the water tank 1.

[0037] When it is needed to cool the water in the water tank 1, the wires 106 are powered off, the coolant is introduced into the inlet pipe 108, the coolant flows from the inlet pipe 108→the ring groove a 1033→the flow groove a 1035→the electric heating wire pipe 104→the flow groove b 1036→the ring groove b 1034→the discharge pipe 109, thereby cooling the electric heating wire pipe 104, the rotary driving part a 102 drives the electric heating wire pipe 104 to rotate, and the water in the water tank 1 is cooled; it is convenient to adjust the water in the water tank 1 to a suitable temperature, and the water heating management system has the advantages of simple structure, high integration, and convenience for use of the device compared with the prior art of arranging two tank bodies.

[0038] It should be noted that one wire 106 is connected to the positive electrode, and the other wire 106 is connected to the negative electrode, which is a conventional technical means in the art, and will not be described in detail; the coolant is introduced into the inlet pipe 108, which is a conventional technical means in the art, and will not be described in detail.

[0039] Working principle:

[0040] Water circulation supply: the water in the water tank 1 is discharged along the discharge pipe 3 to the electrolytic tank by the water pump 6, and then is discharged to the water tank 1 again through the inlet pipe 4 for recycling, the plate heat exchanger 8 cools the water flow, and the liquid level sensor 2 can observe the water amount in the water tank 1, so that the water supply of the electrolytic tank is realized.

[0041] Temperature adjustment: when it is needed to heat the water in the water tank 1, one wire 106 is connected to the positive electrode, and the other wire 106 is connected to the negative electrode, the current flows from the wire 106→the conductive ring a 1031→the conductive groove a 1037→the electric heating wire pipe 104→the conductive groove b 1038→the conductive ring b 1032→the wire 106, thereby heating the electric heating wire pipe 104, the rotary driving part a 102 drives the electric heating wire pipe 104 to rotate, and the water in the water tank 1 is heated.

[0042] When it is needed to cool the water in the water tank 1, the wires 106 are powered off, the coolant is introduced into the inlet pipe 108, the coolant flows from the inlet pipe 108→the ring groove a 1033→the flow groove a 1035→the electric heating wire pipe 104→the flow groove b 1036→the ring groove b 1034→the discharge pipe 109, thereby cooling the electric heating wire pipe 104, the rotary driving part a 102 drives the electric heating wire pipe 104 to rotate, and the water in the water tank 1 is cooled; it is convenient to adjust the water in the water tank 1 to a suitable temperature.

[0043] The above merely describes preferred embodiments of the utility model, and is not intended to limit the utility model, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A hydrothermal management device for an electrolytic cell, comprising a water tank (1), characterized in that, A liquid level sensor (2) is provided on one side of the water tank (1). A discharge pipe (3) and an inlet pipe (4) are provided on the water tank (1). A solenoid valve (5), a water pump (6), a temperature sensor (7), and a flow meter (11) are provided on the discharge pipe (3). The discharge pipe (4) is equipped with a plate heat exchanger (8), a valve (9) and a pressure sensor (10), and both the discharge pipe (3) and the discharge pipe (4) are connected to the deionizer (12). The water tank (1) has a base (101) at the bottom, and a rotary drive a (102) is installed on the base (101). An output rod (103) is installed at the output end of the rotary drive a (102), and an electric heating wire (104) is installed on the output rod (103). The electric heating wire (104) is located inside the water tank (1).

2. The hydrothermal management device for an electrolytic cell according to claim 1, characterized in that, The output rod (103) is fitted with a mounting sleeve a (105) on its outer side. The mounting sleeve a (105) is provided with two wires (106). The output rod (103) is provided with a conductive ring a (1031) and a conductive ring b (1032). The conductive ring a (1031) is connected to one of the wires (106), and the conductive ring b (1032) is connected to the other wire (106).

3. A hydrothermal management device for an electrolytic cell according to claim 2, characterized in that, The conductive ring a (1031) is connected to one end of the heating wire tube (104), and the conductive ring b (1032) is connected to the other end of the heating wire tube (104).

4. A hydrothermal management device for an electrolytic cell according to claim 3, characterized in that, An installation sleeve b (107) is fitted on the outside of the output rod (103), and the installation sleeve b (107) is provided with an inlet pipe (108) and a drain pipe (109); The output rod (103) is provided with annular groove a (1033) and annular groove b (1034), and the output rod (103) is provided with flow groove a (1035) and flow groove b (1036).

5. A hydrothermal management device for an electrolytic cell according to claim 4, characterized in that, The inlet pipe (108) is connected to the annular groove a (1033) and the flow groove a (1035); the outlet pipe (109) is connected to the annular groove b (1034) and the flow groove b (1036).

6. A hydrothermal management device for an electrolytic cell according to claim 5, characterized in that, The flow groove a (1035) is connected to one end of the heating wire tube (104), and the flow groove b (1036) is connected to the other end of the heating wire tube (104).

7. A hydrothermal management device for an electrolytic cell according to claim 6, characterized in that, A plate (100) is mounted on the base (101), and the rotation drive a (102) is mounted on the plate (100).

8. A hydrothermal management device for an electrolytic cell according to claim 7, characterized in that, The mounting sleeve b (107) is located above the mounting sleeve a (105), and the mounting sleeve b (107) and the mounting sleeve a (105) are located on the outside of the water tank (1); the output rod (103) is provided with a conductive groove a (1037) and a conductive groove b (1038), one end of the conductive groove a (1037) is connected to the conductive ring a (1031), and the other end is connected to the heating wire tube (104); one end of the conductive groove b (1038) is connected to the conductive ring b (1032), and the other end is connected to the heating wire tube (104).

9. A hydrothermal management device for an electrolytic cell according to claim 8, characterized in that, The conductive groove a (1037), the conductive groove b (1038), the flow groove a (1035), and the flow groove b (1036) are spaced apart and not connected to each other.

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