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Precautions for the operation and use of the 150kW freezer
Time of Update: 2022-10-20
2. Through the stand-alone self-cascading refrigeration process, the compressor can work well no matter whether it is at high or low temperature.
2. Through the stand-alone self-cascading refrigeration process, the compressor can work well no matter whether it is at high or low temperature.
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What are the adjustment methods of automatic oral liquid filling capping machine
Time of Update: 2022-10-02
7, the adjustment of the lock device a, the capping time adjustment: adjust the cam 3 rotation angle When the perfusion liquid bottle enters the lock position, the lock shaft has been moved and leaves the cap before moving the tooth close to the bottle.
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Anaerobic incubator instructions
Time of Update: 2022-10-01
8) The third replacement of the operation chamber (mixed gas displacement) (the mixture gas ratio is H2 1/85% H2 1/10% H2 1/10% CO2/15%) (1) The transfer and exchange path opens the intake of the mixing valve in the operating room, and the sampling chamber is first evacuated when flushing, and pay attention to closing the exhaust at any time according to the exhaust valve.
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Zhang Yong: Control the precision of hair strands with your hands
Time of Update: 2022-08-19
This makes Zhang Yong, who is good at solving intractable problems in the installation, commissioning, inspection and maintenance of large steam turbines and compressor units, tense his nerves all the time .
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Steps required for normal operation of filter
Time of Update: 2017-03-20
The water to be treated by the filter enters the body from the water inlet, and the impurities in the water are deposited on the stainless steel filter net, resulting in the pressure difference The pr
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Matters needing attention and common trouble analysis when changing the belt of the belt sealing machine
Time of Update: 2015-08-12
Precautions when replacing the belt of the belt sealer: the application of the belt sealer is quite extensive, and the installation and replacement of the belt is one of the essential operations There
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The characteristics and selection of the structure of the water gate valve
Time of Update: 2012-09-11
The structural characteristics of the three fine water gate valve slab valve slab valve characteristics: 1, the flat gate valve has two floating valve sits, each seat is designed to flow in both dire
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The working principle of butterfly valve
Time of Update: 2009-04-06
Butterfly valve is a kind of valve which uses the round butterfly plate as the opening and closing parts and turns with the stem to open, close and adjust the fluid channel The butterfly plate of the
