1 Water inlet pipe release life test bench is mainly used for quick plug-in water inlet pipe durability test, to detect the quality reliability, suitable for plug-in water inlet pipe to carry out the release disconnection/connection capability aging test. With stepper motor as the source, it drives the fixture to do plugging, releasing motion, so as to complete the reciprocating life action of "open and close", through PLC control, flexible and changeable fixture, the equipment can meet a variety of washing machine water inlet pipe release life test, strong universality, simple operation, convenient control, low fault rate.

2 Washing machine solenoid door lock/ptc door lock durability tester is made according to the relevant industry standards and enterprise standards, through 7-inch touch display, PLC program control, suitable for the market of washing machine solenoid door lock/PTC door lock for durability life test. Through the 7-inch screen simultaneous display, independent and set the number of trials, test time and other parameters. Stable operation, simple operation, no need for special operators, simple and convenient maintenance. W machine life test equipment

 Washing machine drum end face shaft runout test machine, equipment composition: the equipment is mainly divided into three parts: mechanical fixture part, test control part, operating console. Using chuck type automatic fastening way, and positioning firmly. Parameter setting: can set the motor speed (maximum speed 1800r/), running time; measuring height; measuring distance, runout qualified judgment value, etc. Real-time display function: displacement, speed data collection, 2D waveform data. Washing machine energy efficiency test control system, washing machine lifting rod damping force test equipment,

4 Water inlet valve life test bench is mainly suitable for the valve body the constant water temperature and water pressure to carry out the continuity and periodicity of the water inlet valve spare parts life test. In the normal temperature environment, through the system setting and control the test water inlet valve is carried out for a long time of the switch/off life test. The whole device system is controlled by PLC program, manual fast installation, onekey start test mode. Built-in 304 stainless steel water tank, using constant water temperature circulation mode, the test water after the filter screen backflow to 34 stainless steel storage water tank. By multi-level frequency conversion water pump to provide 

power source for the test water pressure,

through the double storage pressure system to carry out the constant supply pressure. Pipes using 304 stainless steel splicing, pipeline layout is clear and beautiful. Washing machine life test equipment

5. Washing machine water sensor life test bench, suitable for electromagnetic water level sensor and mechanical water level sensor. Universal in the market more than 95% of the water level sensor products. The test is mainly used for long-term life test of washing machine water level sensor (water level pressure sensor), the test platform uses PLC control, through the pressure micro-adjust to do 0-20Kpa adjustable air pressure, simulating the water inlet when the water level inside the washing machine high and low slot, the resulting pressure difference to do water level sensor NO/OFF contact switch test. Each workstation can be connected to the water level sensor through a flexible tube. Suitable 

for three-pin 

electromagnetic 

water level,

 two-pin mechanical sensor. Set different output

 pressure values, to achieve the water level sensor low voltage gear test, high voltage gear test. To set the test times, cycle etc., to judge whether the water level sensor is in line with the design and use standards in the long-term pressure test. Washing machine life test

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