Test chamber used for waterproof test

Abstract

The invention relates to the technical field of sample test instruments, in particular to a test chamber used for a waterproof test. The test chamber comprises a chamber body, a rotary table system, a water way system, an electrical cabinet and an electrical system, wherein a working room is arranged at the upper portion inside the chamber body, the water way system comprises an anti-splashing cylinder, a water tank and a water pump, the anti-splashing cylinder is a hollow cylinder with the two ends opened, a water inlet is formed in one side of the working room of the upper portion inside the chamber body, one end of the anti-splashing cylinder is installed on the water inlet, a water jet nozzle is installed at the other end of the anti-splashing cylinder, the water tank is installed at the bottom of the anti-splashing cylinder, a pipeline at the end of the water inlet of the water tank is connected with tap water, a pipeline at the end of a water outlet of the water tank is connected with the water jet nozzle, and the rotary table system and a water pump pipeline are connected with the electrical system. By the adoption of the closed-loop structure, the water splashing phenomenon does not occur in a test room when a water jetting test is performed, test recirculation water returns to the water tank to be recycled after being filtered, and water resources can be saved to the maximum limit.

Description

[technical field] [0001] The invention relates to the technical field of sample test instruments, in particular to a test box for waterproof tests. [Background technique] [0002] At present, various industrial products have higher and higher requirements for IP protection, especially many parts in the automotive industry must undergo waterproof tests such as IPX5, IPX6, and IPX6K. The authenticity and reliability of the test are directly related to the quality of the product. ;In the research and development stage, it is of great significance to choose better test equipment to easily find out the waterproof defects of the product, so as to improve the product quickly. The products on the market today mainly have the following problems: [0003] 1. There is no box, an open site is required, the test water is not recycled, and water resources are wasted; [0004] 2. The products on the turntable cannot be energized and tested, the load capacity of the turntable is limited, ...

AI Technical Summary

Problems solved by technology

[0003] 1. There is no box, an open site is required, the test water is not recycled, and water resources are wasted;

[0004] 2. The products on the turntable cannot be energized and tested, the load capacity of the turntable is limited, the speed regulation range of the turntable is narrow, or the speed cannot be adjusted;

[0005] 3. The degree of automation of the control system is not high, and it cannot be conveniently programmed, output external signals, etc., and cannot be remotely monitored, etc.

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