Alkaline electrolyte preparation device of aluminum-air battery

Abstract

The utility model relates to the technical field of electrolyte preparation, in particular to an alkaline electrolyte preparation device of an aluminum-air battery, which is characterized in that electrolyte raw materials are added into a preparation tank through an auxiliary component, a driving component drives a rotating rod to rotate, the rotating rod drives a rotating frame to rotate, and the rotating frame mixes the electrolyte raw materials; the prepared electrolyte is guided out of the preparation tank through the auxiliary component, water is guided into the rotating water pipe through the flow guide component, the rotating water pipe guides the water into the bent flow dividing pipe, the bent flow dividing pipe guides the water into the spray heads, and the spray heads spray the water on the inner wall of the preparation tank to wash the inner wall of the preparation tank. The driving assembly drives the rotating rod to rotate, the rotating rod drives the rotating water pipe, the bent flow dividing pipe and the spray head to rotate to comprehensively wash the inner wall of the preparation tank, meanwhile, the rotating frame rotates along with the rotating rod and drives the rubber brush to rotate, the rubber brush cleans the inner wall of the preparation tank, and the cleaning effect on the inner wall of the preparation tank is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolyte preparation, in particular to an alkaline electrolyte preparation device for an aluminum-air battery. Background Art

[0002] Aluminum-air battery is a new type of high-energy chemical power source. It uses aluminum alloy as the negative electrode, air electrode as the positive electrode, and neutral or alkaline aqueous solution as the electrolyte. During battery operation, it outputs electrical energy by consuming the aluminum alloy negative electrode and oxygen in the air.

[0003] Aluminum-air batteries do not need to be charged. During the operation of the battery, the consumed aluminum alloy negative electrode material can be replenished to maintain the continuous operation of the battery, so it is also called a metal fuel cell. Neutral aluminum-air batteries use salt water or seawater as electrolytes, and alkaline aluminum-air batteries use sodium hydroxide or potassium hydroxide aqueous solutions as electrolytes. This battery has the advantages of high energy density, light weight, rich material sources, no pollution, high reliability, long life, and safe use. Therefore, it is called a green energy for the 21st century.

[0004] However, after the existing electrolyte preparation and dispensing device is used, there is residual electrolyte on the inner wall of the tank, and the inner wall of the tank cannot be cleaned. The alkaline electrolyte has a strong corrosive effect, which reduces the service life. Utility Model Content

[0005] The utility model aims to provide an alkaline electrolyte preparation device for an aluminum-air battery, which solves the problem that the inner wall of the tank cannot be cleaned.

[0006] To achieve the above-mentioned purpose, the utility model provides an alkaline electrolyte preparation device for an aluminum-air battery, including a base, a mounting assembly and a driving assembly, wherein the mounting assembly includes a preparation tank, an electroplating layer, a connecting box, a rotating rod, a rotating water pipe, a curved shunt pipe, a nozzle, a rotating frame, a rubber brush, a flow guide component and an auxiliary component, wherein the preparation tank is fixedly connected to the base and is located on one side of the base, the electroplating layer is fixedly connected to the preparation tank and is located inside the preparation pipe, the connecting box is fixedly connected to the preparation tank and is located on one side of the preparation tank The rotating rod is rotatably connected to the connecting box and passes through the connecting box. The rotating water pipe is fixedly connected to the rotating rod and is located inside the rotating rod. The curved diverter pipe is communicated with the rotating water pipe and passes through the rotating rod. The nozzle is communicated with the curved diverter pipe and is located on one side of the curved diverter pipe. The rotating frame is fixedly connected to the rotating rod and is located on one side of the rotating rod. The rubber brush is fixedly connected to the rotating frame and is located on one side of the rotating frame. The flow guide member is connected to the base. The auxiliary member is connected to the The connecting box is connected, the electrolyte raw material is added into the preparation tank through the auxiliary component, the driving component is started, the driving component drives the rotating rod to rotate, the rotating rod drives the rotating frame to rotate, the rotating frame mixes the electrolyte raw materials, the electroplating layer prevents the electrolyte from corroding the preparation tank, the auxiliary component is used to guide the prepared electrolyte from the preparation tank, the water is guided into the rotating water pipe through the guide component, the rotating water pipe guides the water into the curved shunt pipe, and the curved shunt pipe guides The water is directed to each of the nozzles, and the nozzles spray the water on the inner wall of the preparation tank to flush the inner wall of the preparation tank. The driving assembly drives the rotating rod to rotate, and the rotating rod drives the rotating water pipe, the curved diversion pipe and the nozzle to rotate to fully flush the inner wall of the preparation tank. At the same time, the rotating frame rotates with the rotating rod, and the rotating frame drives the rubber brush to rotate. The rubber brush cleans the inner wall of the preparation tank, thereby improving the cleaning effect of the inner wall of the preparation tank, thereby solving the problem of being unable to clean the inner wall of the tank body.

[0007] Wherein, the flow guide component includes a water tank, a water pump, a flow guide pipe and a rotating joint, the water tank is fixedly connected to the base and is located on one side of the base; the water pump is fixedly connected to the water tank and is located inside the water tank; the flow guide pipe is connected to the output end of the water pump and passes through the water tank; the rotating joint is connected to the flow guide pipe and is connected to the rotating water pipe.

[0008] Wherein, the auxiliary component includes a feed pipe and a discharge pipe, the feed pipe is fixedly connected to the connection box and passes through the connection box; the discharge pipe is connected to the preparation tank and is located on one side of the preparation tank.

[0009] Wherein, the driving assembly includes a driving motor, a driving shaft and a transmission component, the driving motor is fixedly connected to the connecting box and is located inside the connecting box; the driving shaft is connected to the output end of the driving motor; and the transmission component is connected to the driving shaft.

[0010] Wherein, the transmission component includes a driving gear and a gear ring, the driving gear is fixedly connected to the driving shaft and is located at one end of the driving shaft; the gear ring is fixedly connected to the rotating rod and meshes with the driving gear.

[0011] The utility model discloses an alkaline electrolyte preparation device for an aluminum-air battery, comprising a base, a mounting assembly and a driving assembly, wherein the mounting assembly comprises a preparation tank, an electroplating layer, a connecting box, a rotating rod, a rotating water pipe, a curved shunt pipe, a nozzle, a rotating frame, a rubber brush, a flow guide component and an auxiliary component, wherein the flow guide component comprises a water tank, a water pump, a flow guide pipe and a rotating joint, wherein the auxiliary component comprises a feed pipe and a discharge pipe, wherein the driving assembly comprises a driving motor, a driving shaft and a transmission component, wherein the transmission component comprises a driving gear and a gear ring, wherein the preparation tank is fixedly connected to the base and is located on one side of the base, wherein the electroplating layer is connected to the The preparation tank is fixedly connected and located inside the preparation pipe, the connection box is fixedly connected to the preparation tank and located on one side of the preparation tank, the rotating rod is rotationally connected to the connection box and passes through the connection box, the rotating water pipe is fixedly connected to the rotating rod and located inside the rotating rod, the curved diversion pipe is communicated with the rotating water pipe and passes through the rotating rod, the nozzle is communicated with the curved diversion pipe and located on one side of the curved diversion pipe, the rotating frame is fixedly connected to the rotating rod and located on one side of the rotating rod, the rubber brush is fixedly connected to the rotating frame, The auxiliary component is connected to the connection box, and the electrolyte raw material is added into the preparation tank through the auxiliary component. When the driving component is started, the driving component drives the rotating rod to rotate, and the rotating rod drives the rotating frame to rotate. The rotating frame mixes the electrolyte raw materials, and the electroplating layer prevents the electrolyte from corroding the preparation tank. The auxiliary component guides the prepared electrolyte from the preparation tank, and the water is guided into the rotating water pipe through the guiding component, and the rotating water pipe guides the water into In the curved diverter pipe, the curved diverter pipe guides water to each of the nozzles, and the nozzles spray water on the inner wall of the preparation tank to flush the inner wall of the preparation tank. The driving component drives the rotating rod to rotate, and the rotating rod drives the rotating water pipe, the curved diverter pipe and the nozzle to rotate to fully flush the inner wall of the preparation tank. At the same time, the rotating frame rotates with the rotating rod, and the rotating frame drives the rubber brush to rotate. The rubber brush cleans the inner wall of the preparation tank, thereby improving the cleaning effect of the inner wall of the preparation tank, thereby solving the problem of being unable to clean the inner wall of the tank body. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of an alkaline electrolyte preparation device for an aluminum-air battery in the first embodiment of the utility model.

[0014] Figure 2 It is a schematic diagram of the connection between the nozzle and the curved shunt pipe of the alkaline electrolyte preparation device of the aluminum-air battery in the first embodiment of the utility model.

[0015] Figure 3 It is a schematic diagram of the connection between the rotating water pipe and the curved shunt pipe of the alkaline electrolyte preparation device of the aluminum-air battery in the first embodiment of the utility model.

[0016] Figure 4 It is a schematic diagram of an alkaline electrolyte preparation device for an aluminum-air battery according to the second embodiment of the utility model.

[0017] In the figure: 101-base, 102-preparation tank, 103-electroplating layer, 104-connection box, 105-rotating rod, 106-rotating water pipe, 107-bent diversion pipe, 108-sprinkler, 109-rotating frame, 110-rubber brush, 111-water tank, 112-water pump, 113-guide pipe, 114-rotating joint, 115-feed pipe, 116-discharge pipe, 201-drive motor, 202-drive shaft, 203-drive gear, 204-gear ring. DETAILED DESCRIPTION

[0018] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0019] The first embodiment of the present application is:

[0020] See also Figure 1-Figure 3 , Figure 1 This is a schematic diagram of the overall structure of the alkaline electrolyte preparation device for aluminum-air batteries in the first embodiment of the utility model. Figure 2 This is a schematic diagram of the connection between the nozzle and the curved shunt pipe of the alkaline electrolyte preparation device of the aluminum-air battery in the first embodiment of the utility model. Figure 3 It is a schematic diagram of the connection between the rotating water pipe and the curved shunt pipe of the alkaline electrolyte preparation device of the aluminum-air battery in the first embodiment of the utility model. The alkaline electrolyte preparation device of the aluminum-air battery comprises a base 101, a mounting assembly and a driving assembly. The mounting assembly comprises a preparation tank 102, an electroplating layer 103, a connecting box 104, a rotating rod 105, a rotating water pipe 106, a curved shunt pipe 107, a nozzle 108, a rotating frame 109, a rubber brush 110, a guide member and an auxiliary member. The guide member comprises a water tank 111, a water pump 112, a guide pipe 113 and a rotating joint 114. The auxiliary member comprises a feed pipe 115 and a discharge pipe 116. The above-mentioned scheme solves the problem of being unable to clean the inner wall of the tank body and solves the problem of mixing the electrolyte raw materials.

[0021] According to this specific embodiment, the electrolyte raw material is added into the preparation tank 102 through the auxiliary component, and the driving component is started, and the driving component drives the rotating rod 105 to rotate, and the rotating rod 105 drives the rotating frame 109 to rotate, and the rotating frame 109 mixes the electrolyte raw materials, and the electrolyte is prevented from corroding the preparation tank 102 through the electroplating layer 103, and the prepared electrolyte is led out from the preparation tank 102 through the auxiliary component, and the water is guided into the rotating water pipe 106 through the guide component, and the rotating water pipe 106 guides the water into the curved shunt pipe 107, and the curved shunt pipe 107 guides the water to each In the spray head 108, the spray head 108 sprays water on the inner wall of the preparation tank 102 to flush the inner wall of the preparation tank 102, and the driving component drives the rotating rod 105 to rotate, and the rotating rod 105 drives the rotating water pipe 106, the curved diversion pipe 107 and the spray head 108 to rotate to fully flush the inner wall of the preparation tank 102. At the same time, the rotating frame 109 rotates with the rotating rod 105, and the rotating frame 109 drives the rubber brush 110 to rotate, and the rubber brush 110 cleans the inner wall of the preparation tank 102, thereby improving the cleaning effect of the inner wall of the preparation tank 102, thereby solving the problem of being unable to clean the inner wall of the tank body.

[0022] The preparation tank 102 is fixedly connected to the base 101 and is located on one side of the base 101. The electroplating layer 103 is fixedly connected to the preparation tank 102 and is located inside the preparation pipe. The connection box 104 is fixedly connected to the preparation tank 102 and is located on one side of the preparation tank 102. The rotating rod 105 is rotationally connected to the connection box 104 and passes through the connection box 104. The rotating water pipe 106 is fixedly connected to the rotating rod 105 and is located inside the rotating rod 105. The curved diverter pipe 107 is connected to the rotating water pipe 106 and passes through the rotating rod 105. The nozzle 108 is connected to the curved diverter pipe 107 and is located at the curved diverter pipe 108. The rotating frame 109 is fixedly connected to the rotating rod 105 and is located on one side of the rotating rod 105. The rubber brush 110 is fixedly connected to the rotating frame 109 and is located on one side of the rotating frame 109. The flow guide member is connected to the base 101, and the auxiliary member is connected to the connection box 104. The preparation tank 102 is located above the base 101. The electroplating layer 103 is located inside the preparation tank 102. The connection box 104 is located above the preparation tank 102. The rotating rod 105 passes through the connection box 104. The rotating water pipe 106 is located inside the rotating pipe. The curved diverter pipe 107 is connected to the rotating water pipe 106 and connected to the rotating The rod 105 is fixedly connected, the rotating frame 109 is sleeved on the outside of the rotating rod 105, the rubber brush 110 is located on the side of the rotating frame 109 close to the preparation pipe, the electrolyte raw material is added into the preparation tank 102 through the auxiliary component, and the driving component is started, the driving component drives the rotating rod 105 to rotate, the rotating rod 105 drives the rotating frame 109 to rotate, the rotating frame 109 mixes the electrolyte raw materials, and the electroplating layer 103 prevents the electrolyte from corroding the preparation tank 102, the auxiliary component is used to guide the water into the rotating water pipe 106, and the rotating water pipe 10 6. Water is introduced into the curved shunt pipe 107, and the curved shunt pipe 107 guides the water to each of the nozzles 108. The nozzles 108 spray water on the inner wall of the preparation tank 102 to wash the inner wall of the preparation tank 102. The driving assembly drives the rotating rod 105 to rotate, and the rotating rod 105 drives the rotating water pipe 106, the curved shunt pipe 107 and the nozzle 108 to rotate to fully wash the inner wall of the preparation tank 102. At the same time, the rotating frame 109 rotates with the rotating rod 105, and the rotating frame 109 drives the rubber brush 110 to rotate. The rubber brush 110 cleans the inner wall of the preparation tank 102, thereby improving the cleaning effect of the inner wall of the preparation tank 102.This solves the problem of being unable to clean the inner wall of the tank.

[0023] Secondly, the water tank 111 is fixedly connected to the base 101 and is located on one side of the base 101; the water pump 112 is fixedly connected to the water tank 111 and is located inside the water tank 111; the guide pipe 113 is connected to the output end of the water pump 112 and passes through the water tank 111; the rotating joint 114 is connected to the guide pipe 113 and is connected to the rotating water pipe 106. The water tank 111 is located above the base 101, and the water pump 112 is located inside the water tank 111. Inside the water tank 111, the rotating joint 114 is located at the upper end of the rotating water pipe 106, and the guide pipe 113 connects the output end of the water pump 112 with the rotating water pipe 106. When the water pump 112 is started, the water pump 112 guides the water stored in the water tank 111 to the rotating water pipe 106 through the guide pipe 113. When the rotating water pipe 106 rotates, the rotating joint 114 seals the rotating water pipe 106 and the guide pipe 113.

[0024] Then, the feed pipe 115 is fixedly connected to the connection box 104 and passes through the connection box 104; the discharge pipe 116 is communicated with the preparation tank 102 and is located on one side of the preparation tank 102, the feed pipe 115 passes through the connection box 104, and the discharge pipe 116 is located on the side of the preparation tank 102 away from the water tank 111, the electrolyte raw material is added into the preparation tank 102 through the feed pipe 115, and the prepared electrolyte is discharged from the preparation tank 102 through the discharge pipe 116.

[0025] When the alkaline electrolyte preparation device for the aluminum-air battery of the present embodiment is used, the electrolyte raw material is added into the preparation tank 102 through the feed pipe 115, and the drive component is started, and the drive component drives the rotating rod 105 to rotate, and the rotating rod 105 drives the rotating frame 109 to rotate, and the rotating frame 109 mixes the electrolyte raw materials, and the electroplating layer 103 prevents the electrolyte from corroding the preparation tank 102, and the prepared electrolyte is discharged from the preparation tank 102 through the discharge pipe 116, and the water pump 112 is started, and the water pump 112 guides the water stored in the water tank 111 to the rotating water pipe 106 through the guide pipe 113. When the rotating water pipe 106 rotates, the rotating joint 114 connects the rotating water pipe 106 and the guide pipe 113. The rotating water pipe 106 guides water into the curved diverter pipe 107, and the curved diverter pipe 107 guides water to each of the nozzles 108. The nozzles 108 spray water on the inner wall of the preparation tank 102 to flush the inner wall of the preparation tank 102. The driving assembly drives the rotating rod 105 to rotate, and the rotating rod 105 drives the rotating water pipe 106, the curved diverter pipe 107 and the nozzle 108 to rotate to fully flush the inner wall of the preparation tank 102. At the same time, the rotating frame 109 rotates with the rotating rod 105, and the rotating frame 109 drives the rubber brush 110 to rotate. The rubber brush 110 cleans the inner wall of the preparation tank 102, thereby improving the cleaning effect of the inner wall of the preparation tank 102, thereby solving the problem that the inner wall of the tank body cannot be cleaned.

[0026] The second embodiment of the present application is:

[0027] See also Figure 4 , Figure 4 It is a schematic diagram of an alkaline electrolyte preparation device for an aluminum-air battery according to the second embodiment of the utility model. Based on the first embodiment, the alkaline electrolyte preparation device for an aluminum-air battery according to this embodiment also includes the driving assembly including a driving motor 201, a driving shaft 202 and a transmission component, and the transmission component includes a driving gear 203 and a gear ring 204.

[0028] According to this specific implementation, the driving motor 201 is started, the driving motor 201 drives the driving shaft 202 to rotate, the driving shaft drives the transmission component to rotate, and the rotating rod 105 is driven to rotate through the transmission component.

[0029] Among them, the driving motor 201 is fixedly connected to the connecting box 104 and is located inside the connecting box 104; the driving shaft is connected to the output end of the driving motor 201; the transmission component is connected to the driving shaft 202, the driving motor 201 is located at the bottom of the connecting box 104, and the driving shaft is located above the driving motor 201. When the driving motor 201 is started, the driving motor 201 drives the driving shaft 202 to rotate, and the driving shaft drives the transmission component to rotate, and the rotating rod 105 is driven to rotate through the transmission component.

[0030] Secondly, the driving gear 203 is fixedly connected to the driving shaft 202 and is located at one end of the driving shaft 202; the gear ring 204 is fixedly connected to the rotating rod 105 and meshes with the driving gear 203, the driving gear 203 is located at the upper end of the driving shaft 202, the gear ring 204 is sleeved on the rotating rod 105, the driving motor 201 is started, the driving motor 201 drives the driving shaft 202 to rotate, the driving shaft drives the driving gear 203 to rotate, and the driving gear 203 drives the rotating rod 105 to rotate through the gear ring 204.

[0031] When using the alkaline electrolyte preparation device for aluminum-air batteries of this embodiment, the driving motor 201 is started, the driving motor 201 drives the driving shaft 202 to rotate, the driving shaft drives the driving gear 203 to rotate, and the driving gear 203 drives the rotating rod 105 to rotate through the gear ring 204.

[0032] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. An alkaline electrolyte preparation device for an aluminum-air battery, comprising a base and a drive assembly, characterized in that: Also included are mounting components; The installation assembly includes a preparation tank, an electroplating layer, a connecting box, a rotating rod, a rotating water pipe, a curved diversion pipe, a nozzle, a rotating frame, a rubber brush, a flow guide component and an auxiliary component. The preparation tank is fixedly connected to the base and is located on one side of the base. The electroplating layer is fixedly connected to the preparation tank and is located inside the preparation tank. The connecting box is fixedly connected to the preparation tank and is located on one side of the preparation tank. The rotating rod is rotatably connected to the connecting box and passes through the connecting box. The rotating water pipe is fixedly connected to the rotating rod and is located inside the rotating rod. The curved diversion pipe is connected to the rotating water pipe and passes through the rotating rod. The nozzle is connected to the curved diversion pipe and is located on one side of the curved diversion pipe. The rotating frame is fixedly connected to the rotating rod and is located on one side of the rotating rod. The rubber brush is fixedly connected to the rotating frame and is located on one side of the rotating frame. The flow guide component is connected to the base, and the auxiliary component is connected to the connecting box.

2. The alkaline electrolyte preparation device for aluminum-air batteries according to claim 1, characterized in that: The flow guide component includes a water tank, a water pump, a flow guide pipe and a rotating joint. The water tank is fixedly connected to the base and is located on one side of the base; the water pump is fixedly connected to the water tank and is located inside the water tank; the flow guide pipe is connected to the output end of the water pump and passes through the water tank; the rotating joint is connected to the flow guide pipe and is connected to the rotating water pipe.

3. The alkaline electrolyte preparation device for aluminum-air batteries according to claim 1, characterized in that: The auxiliary component comprises a feed pipe and a discharge pipe, wherein the feed pipe is fixedly connected to the connection box and passes through the connection box; the discharge pipe is communicated with the preparation tank and is located at one side of the preparation tank.

4. The alkaline electrolyte preparation device for aluminum-air batteries according to claim 1, characterized in that: The driving assembly includes a driving motor, a driving shaft and a transmission member. The driving motor is fixedly connected to the connection box and is located inside the connection box; the driving shaft is connected to the output end of the driving motor; and the transmission member is connected to the driving shaft.

5. The alkaline electrolyte preparation device for aluminum-air batteries according to claim 4, characterized in that: The transmission component includes a driving gear and a gear ring. The driving gear is fixedly connected to the driving shaft and is located at one end of the driving shaft. The gear ring is fixedly connected to the rotating rod and meshes with the driving gear.

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