Causes of leakage of evaporator tube sheet and heat exchange tube joint and repair
Hu Wanming Guo Shijie (Hangzhou Electrochemical Group Co., Ltd., ...
Causes of leakage of evaporator tube sheet and heat exchange tube joint and repair
Hu Wanming Guo Shijie (Hangzhou Electrochemical Group Co., Ltd., ...
The working principle, characteristics and advantages and disadvantages of the three-screw pump
The three-screw pump uses the rotation of the screw to suck and dr...
Ten major things that should be paid attention to during the use of beverage mixers
When using the beverage mixer, it should be properly used for main...
Yellow board trapping technology
Yellow plate trapping technology is a physical control technology ...
First, the SOW open volute double suction centrifugal pump overview: SOW open volute double s...
The working principle of the dehumidifier and the characteristics of dehumidification and drying
Cooling dehumidifier working principle and characteristics: Coolin...
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The operation of the core shooter has a fixed program. Let me intr...
Preservative method without or with less preservative
In the past few decades, the preservation of food has been achieve...
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There are many types of steam heaters in the bathhouse, but the ...
New liquid nitrogen quick freezing equipment can both freeze and maintain quality
With the continuous improvement of people's living standards, the demand for quick-frozen ...
Ningbo University School of Medicine develops pure natural food products for day and night crowds
When the world talks about this year's Nobel Prize and the clo...