Electrolyte tank with exhaust structure

Abstract

The utility model discloses an electrolyte tank with exhaust structure belongs to electrolyte tank technical field, including electrolyte tank body, electrolyte tank body installs inside water resistance cabinet, and the top of electrolyte tank body is fixedly connected with exhaust pipe through, fixedly connected with sealing valve between exhaust pipe, the lateral surface of electrolyte tank body is connected with the liquid supplementing pipe through, and the top of liquid supplementing pipe is thread sealingly connected with sealing cover. Through reducing the volume of electrolyte tank body, the unit volume heat dissipation area increases, reduces the heat capacity simultaneously, and the both sides of electrolyte tank body are provided with the radiating fin simultaneously, further improve the heat dissipation area of electrolyte tank body, thereby improve the heat dissipation performance of this electrolyte tank body, play good cooling effect, avoid the evaporation too fast, concentration out of control, electrode corrosion acceleration and insulation piece flashover hidden danger caused by high temperature.

Description

Technical Field

[0001] This utility model relates to the field of electrolyte tank technology, specifically an electrolyte tank with an exhaust structure. Background Technology

[0002] Liquid resistance starters control the resistance by adjusting the distance between electrode plates inserted into the electrolyte, thus achieving smooth motor starting. The core component is the water resistance cabinet, which uses a liquid resistor inserted in series in the motor circuit. The resistance of the liquid resistor decreases as the motor speed increases, thereby achieving a soft start. The main function of the water resistance cabinet is to protect the motor during smooth starting and reduce the impact of starting current on the power grid and the motor. It is suitable for starting large-capacity motors. The core component of the water resistance cabinet is the electrolyte tank.

[0003] The electrolyte inside the existing electrolyte tank electrolyzes water to produce a hydrogen-oxygen mixture during the heating process. Due to the lack of a dedicated exhaust structure, the gas accumulates at the top of the electrolyte tank, forming a high-pressure gas chamber. When the machine is shut down or the pressure is released, the accumulated gas may carry electrolyte and splash, corroding the equipment and reducing the safety of equipment use.

[0004] Therefore, this utility model provides an electrolyte tank with a venting structure to solve the above problems. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] This invention provides an electrolyte tank with a venting structure, which aims to solve the problems mentioned in the background art.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the present invention provides the following technical solution: an electrolyte tank with an exhaust structure, comprising an electrolyte tank body, wherein the electrolyte tank body is installed inside a water resistance cabinet, and an exhaust pipe is fixedly connected through the top of the electrolyte tank body, a sealing valve is fixedly connected between the exhaust pipes, and a replenishment pipe is connected through the side of the electrolyte tank body, wherein a sealing cap is threadedly connected to the top of the replenishment pipe.

[0009] As a preferred technical solution of this application, the electrolyte tank is provided in three sets, and the three sets of electrolyte tanks are installed horizontally and collinearly. Each set of electrolyte tanks has a through electrode rod inserted into its top, and a movable electrode plate is fixedly connected to the bottom end of the electrode rod. The movable electrode plate is located inside the electrolyte tank.

[0010] As a preferred technical solution of this application, a level gauge is provided on the front of the electrolyte tank, and the level gauge is used to monitor the electrolyte level inside the electrolyte tank.

[0011] As a preferred technical solution of this application, a first heat dissipation fin is integrally provided on one side of the electrolyte tank, and a second heat dissipation fin is integrally provided on the other side of the electrolyte tank. The first and second heat dissipation fins between adjacent electrolyte tanks are arranged in an alternating manner. The first and second heat dissipation fins have the same width, and the width of the first and second heat dissipation fins is smaller than the distance between adjacent electrolyte tanks. The first and second heat dissipation fins are arranged in an up-down distribution.

[0012] As a preferred technical solution of this application, the top of the electrolyte tank is provided with a plug-in groove, and a conductive electrode rod is sealed and plugged into the inside of the plug-in groove. The top of the conductive electrode rod is connected to a lifting module, and the lifting module is used for the up and down pulling control of the conductive electrode rod. The lifting module is fixedly connected inside the water resistance cabinet.

[0013] As a preferred technical solution of this application, a cooling fan is also fixedly connected inside the water resistance cabinet, and the cooling fan is located at the top of the water resistance cabinet. The cooling fan is used for air cooling of the first heat dissipation fins and the second heat dissipation fins.

[0014] (III) Beneficial Effects

[0015] The beneficial effects of this application are as follows:

[0016] 1. This utility model provides a dedicated and safe directional channel for gas through the setting of the exhaust pipe, eliminating the accumulation of gas in the electrolyte tank, preventing gas or electrolyte splashing, eliminating the potential explosive environment, and greatly improving operational safety. At the same time, the corrosion-resistant exhaust pipe has a simple and reliable structure, is easy to maintain, and can be used for exhaust or inspection simply by opening the valve, making it convenient and efficient to use.

[0017] 2. This utility model increases the heat dissipation area per unit volume by reducing the volume of the electrolyte tank, while reducing the heat capacity. At the same time, heat dissipation fins are provided on both sides of the electrolyte tank to further increase the heat dissipation area of ​​the electrolyte tank, thereby improving the heat dissipation performance of the electrolyte tank, achieving a good cooling effect, and avoiding the hidden dangers of excessively rapid evaporation, uncontrolled concentration, accelerated electrode corrosion, and flashover of insulating components caused by high temperature. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the internal structure of the water resistance cabinet of this utility model;

[0019] Figure 2 This is a schematic diagram of the electrolyte tank connection structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the overall structure of the electrolyte tank of this utility model;

[0021] Figure 4 This is a partial cross-sectional plan view of the electrolyte tank of this utility model.

[0022] In the picture:

[0023] 1. Electrolyte tank; 11. Level gauge; 12. Replenishment pipe; 13. Sealing cover; 14. Exhaust pipe; 15. Sealing valve; 16. First heat dissipation fin; 17. Second heat dissipation fin; 18. Insertion slot; 2. Conducting electrode rod; 3. Lifting module; 4. Water resistance cabinet; 5. Cooling fan. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figure 1-4 As shown, this utility model provides an electrolyte tank with a venting structure, including an electrolyte tank body 1, which is installed inside a water resistance cabinet 4. A vent pipe 14 is fixedly connected to the top of the electrolyte tank body 1, and a sealing valve 15 is fixedly connected between the vent pipes 14. A replenishment pipe 12 is connected to the side of the electrolyte tank body 1, and a sealing cap 13 is threadedly connected to the top of the replenishment pipe 12. The vent pipe 14, located at the highest point of the top of the electrolyte tank body 1, provides a dedicated channel for guiding high-temperature gas, thereby eliminating gas accumulation inside the electrolyte tank body 1 and preventing splashing. The sealing valve 15 facilitates venting and inspection of the vent pipe 14, improving its stability and safety. Simultaneously, the replenishment pipe 12 on the outside facilitates the replenishment and addition of electrolyte inside the electrolyte tank body 1.

[0026] Furthermore, there are three sets of electrolyte tanks 1, which are installed horizontally and collinearly. Each set of electrolyte tanks 1 has a through-hole electrode rod 2 inserted into its top. The bottom of the electrode rod 2 is fixedly connected to a movable electrode plate, which is located inside the electrolyte tank 1. A fixed electrode plate is installed at the bottom of the inner wall of the electrolyte tank 1. The resistance can be adjusted by moving the electrode rod 2 up and down. The horizontal installation of the three sets of electrolyte tanks 1 facilitates the adjustment and control of the electrolyte level inside the electrolyte tank 1, avoiding resistance imbalance caused by uneven liquid level.

[0027] Furthermore, a level gauge 11 is provided on the front of the electrolyte tank 1, and the level gauge 11 is used to monitor the electrolyte level inside the electrolyte tank 1. By observing the level gauge 11, the liquid level height of the electrolyte inside the electrolyte tank 1 is ensured, thereby determining whether the electrolyte levels inside the three sets of electrolyte tanks 1 are parallel.

[0028] Furthermore, a first heat dissipation fin 16 is integrally provided on one side of the electrolyte tank 1, and a second heat dissipation fin 17 is integrally provided on the other side of the electrolyte tank 1. The first heat dissipation fins 16 and the second heat dissipation fins 17 between adjacent electrolyte tanks 1 are arranged in a staggered manner. The widths of the first heat dissipation fins 16 and the second heat dissipation fins 17 are the same, and the widths of the first heat dissipation fins 16 and the second heat dissipation fins 17 are smaller than the distance between adjacent electrolyte tanks 1. The first heat dissipation fins 16 and the second heat dissipation fins 17 are distributed vertically. The arrangement of the first heat dissipation fins 16 and the second heat dissipation fins 17 on both sides of the electrolyte tank 1 can increase the heat dissipation area of ​​the electrolyte tank 1, thereby improving the heat dissipation efficiency of the electrolyte tank 1. This avoids the risk of excessively rapid evaporation, uncontrolled concentration, accelerated electrode corrosion, and flashover of insulating components caused by high temperature of the electrolyte tank 1, thus improving the safety of the electrolyte tank 1 in use. In addition, the staggered design of the first heat dissipation fins 16 and the second heat dissipation fins 17 can achieve airflow guidance and circulation, thereby improving the uniformity of air cooling.

[0029] Furthermore, the top of the electrolyte tank 1 is provided with a plug-in slot 18, and the plug-in slot 18 is sealed inside to insert a conductive electrode rod 2. The top of the conductive electrode rod 2 is connected to a lifting module 3, and the lifting module 3 is used for the up and down pulling control of the conductive electrode rod 2. The lifting module 3 is fixedly connected inside the water resistance cabinet 4. By setting the lifting module 3, the height of the conductive electrode rod 2 can be adjusted, thereby realizing the adjustment of the electrode plate spacing and thus the flexible adjustment and adaptation of the resistance. The lifting module 3 can adopt any lifting adjustment mechanism such as a lifting cylinder or a screw drive to complete the up and down adjustment of the conductive electrode rod 2.

[0030] Furthermore, a cooling fan 5 is fixedly connected inside the water resistance cabinet 4, and the cooling fan 5 is located on the top of the water resistance cabinet 4. The cooling fan 5 is used for air cooling of the first heat dissipation fin 16 and the second heat dissipation fin 17. The cooling fan 5 installed on the top of the water resistance cabinet 4 can work with the split electrolyte tank 1 to accelerate heat dissipation and further improve the heat dissipation performance of the electrolyte tank 1.

[0031] Working principle: First, the device is immersed in the assembly and positioning. When the electrolyte inside the electrolyte tank 1 heats up due to power, the split structure of the electrolyte tank 1, in conjunction with the first heat dissipation fin 16 and the second heat dissipation fin 17, improves its heat dissipation performance. Furthermore, with the assistance of the cooling fan 5, the heat dissipation effect of the electrolyte tank 1 is improved, preventing the electrolyte tank 1 from overheating, thereby improving the safety of the electrolyte tank 1. In addition, the exhaust pipe 14 and the sealing valve 15 can directionally discharge the gas generated inside the electrolyte tank 1, reducing the occurrence of electrolyte splashing.

[0032] The above are merely preferred embodiments of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model.

Claims

1. An electrolyte tank with a venting structure, characterized in that: The electrolyte tank (1) is installed inside the water resistance cabinet (4), and an exhaust pipe (14) is fixedly connected to the top of the electrolyte tank (1). A sealing valve (15) is fixedly connected between the exhaust pipes (14). A replenishment pipe (12) is fixedly connected to the side of the electrolyte tank (1), and a sealing cap (13) is threadedly connected to the top of the replenishment pipe (12).

2. An electrolyte tank with a venting structure according to claim 1, characterized in that: The electrolyte tank (1) is provided in three sets, and the three sets of electrolyte tanks (1) are installed horizontally and in a collinear manner. Each set of electrolyte tanks (1) has a through electrode rod (2) inserted into the top. The bottom end of the electrode rod (2) is fixedly connected to a moving electrode plate, and the moving electrode plate is located inside the electrolyte tank (1).

3. An electrolyte tank with a venting structure according to claim 2, characterized in that: A level gauge (11) is provided on the front of the electrolyte tank (1), and the level gauge (11) is used to monitor the electrolyte level inside the electrolyte tank (1).

4. An electrolyte tank with a venting structure according to claim 1, characterized in that: One side of the electrolyte tank (1) is integrally provided with a first heat dissipation fin (16), and the other side of the electrolyte tank (1) is integrally provided with a second heat dissipation fin (17). The first heat dissipation fin (16) and the second heat dissipation fin (17) between adjacent electrolyte tanks (1) are arranged in an alternating manner. The first heat dissipation fin (16) and the second heat dissipation fin (17) have the same width, and the width of the first heat dissipation fin (16) and the second heat dissipation fin (17) is less than the distance between adjacent electrolyte tanks (1). The first heat dissipation fin (16) and the second heat dissipation fin (17) are arranged in an up-down distribution.

5. An electrolyte tank with a venting structure according to claim 1, characterized in that: The top of the electrolyte tank (1) is provided with a plug-in slot (18), and the plug-in slot (18) is sealed with a conductive electrode rod (2). The top of the conductive electrode rod (2) is connected to a lifting module (3), and the lifting module (3) is used for the up and down pulling control of the conductive electrode rod (2). The lifting module (3) is fixedly connected inside the water resistance cabinet (4).

6. An electrolyte tank with a venting structure according to claim 5, characterized in that: The water resistance cabinet (4) is also fixedly connected to a cooling fan (5), and the cooling fan (5) is located on the top of the water resistance cabinet (4). The cooling fan (5) is used for air cooling of the first heat dissipation fin (16) and the second heat dissipation fin (17).

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