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A device for observing the flow path of electrolyte

An electrolyte and trajectory technology, applied in measurement devices, instruments, etc., can solve the problem of lack of electrolyte effectiveness testing devices, and achieve the effect of shortening the design verification cycle, simple method and clear observation.

Active Publication Date: 2022-05-17
CHINA ELECTRONIC TECH GRP CORP NO 18 RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the current design of the distribution plate mostly uses fluid simulation as the main method, and lacks an effective test device that can directly observe the flow trajectory of the electrolyte on the electrode surface.

Method used

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  • A device for observing the flow path of electrolyte
  • A device for observing the flow path of electrolyte
  • A device for observing the flow path of electrolyte

Examples

Experimental program
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Effect test

Embodiment Construction

[0041] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0042] see Figure 1-13 , a device for observing the flow path of the electrolyte, including an epoxy end plate 9 and a transparent plexiglass end plate 10; the epoxy end plate 9 is provided with a liquid inlet 23 and a liquid outlet 22; the liquid inlet passes through the inlet end plate Joint 6, inlet adapter 5, and inlet quick connector 4 are connected to the liquid inlet pipe 2; the inlet end plate joint 6 and the epoxy end plate 9 are sealed by a silicone sealing ring 17; the liquid inlet pipe 2 is inserted into the simulated electrolyte 1 And the adjustment of the flow rate is realized through the flow regulating pump 3; the inlet end plate joint 6 is provided with a branch for injecting the tracer liquid, and the start and stop of the ...

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Abstract

The invention discloses a device for observing the flow track of an electrolyte, which belongs to the technical field of aluminum silver oxide batteries, and comprises an epoxy end plate and a transparent organic glass end plate; the epoxy end plate is provided with a liquid inlet and a liquid outlet; The liquid port is connected to the liquid inlet pipe through the inlet end plate joint, inlet adapter, and inlet quick connector; a flow regulating pump is installed on the liquid inlet pipe; a branch circuit for injecting tracer liquid is installed on the inlet end plate joint, and a The switch to control the state of the branch circuit; the liquid outlet is connected to the liquid outlet pipe through the outlet end plate joint, the outlet adapter, and the outlet quick connector; a distribution plate is arranged at the liquid inlet and the liquid outlet, and the distribution plate is fixed on the transparent plexiglass end There is an analog electrode between the two distribution plates, and the diaphragm particles arranged in an array are arranged on the analog electrode; the transparent plexiglass end plate, the distribution plate, the analog electrode, the diaphragm particles, and the inner cylindrical surface of the epoxy end plate are jointly composed Electrolyte flow area. The invention can visually observe the flow track of the electrolyte on the surface of the electrode.

Description

technical field [0001] The invention belongs to the technical field of aluminum silver oxide batteries, in particular to a device for observing the flow track of electrolyte. Background technique [0002] Aluminum silver oxide battery (aluminum silver oxide battery) is a kind of storage battery with highly active aluminum alloy as the negative electrode, silver oxide as the positive electrode, and high-concentration NaOH solution as the electrolyte. The electrolyte NaOH is solid during storage, and is activated by introducing Seawater dissolves NaOH, and the electrolyte is injected into the stack through the auxiliary system to activate. Because of its high specific energy, high specific power, large discharge current, large discharge rate, high storage and use safety, and strong environmental adaptability, it is widely used in torpedo power systems in various countries and is currently the most advanced torpedo power supply. one. [0003] In order to ensure uniform reacti...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01D21/00
CPCG01D21/00Y02E60/50
Inventor 吕霖娜李晓乾王东玺
Owner CHINA ELECTRONIC TECH GRP CORP NO 18 RES INST
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