How the ultrasonic bottle washer completes the cleaning work
Time of Update: 2022-10-02
In the pressure reduction effect, the phenomenon of vacuum nuclear group bubbles is generated in the liquid, and when the compressive force is applied, the vacuum nuclear group bubbles produce a strong impact force when crushed by pressure, thereby stripping the dirt on the surface of the cleaned object, so as to achieve the purpose of precision cleaning.
Determinants of the Duration of the Main Drying Process of a Four Ring Freeze Dryer
Time of Update: 2022-05-05
During sublimation, the dissolved substances dissolved in water are precipitated, which avoids the phenomenon of surface hardening caused by the precipitation of inorganic salts carried by the migration of moisture inside the material to the surface in the general drying method .
"Technical Specifications for On-site Monitoring of Stationary Pollution Source Exhaust Gas" Soliciting Opinions
Time of Update: 2022-03-12
The formulation of the "Technical Specifications for On-site Monitoring of Fixed Pollution Source Waste Gas in the Yangtze River Delta Eco-Green Integrated Development Demonstration Zone" will help form on-site monitoring consensus, unify on-site monitoring behavior, provide technical guidance and quality control guarantee for on-site monitoring, and provide technical basis for environmental law enforcement .
Cure! Leave hospital! Here comes the good news
Time of Update: 2020-01-29
On January 28, the first three infected medical staff of Wuhan Union Medical College Hospital were discharged from the hospital After treatment, the clinical symptoms of 15 infected medical staff of U
How to use the vacuum emulsifying machine to process cosmetics
Time of Update: 2019-07-22
How to use the vacuum emulsifying machine to process cosmetics? In the process of emulsification, the choice of emulsifying equipment and emulsifier will directly affect the result of emulsification W
How to achieve energy saving and consumption reduction in vacuum spray dryer
Time of Update: 2019-04-09
How to achieve energy saving and consumption reduction in vacuum spray dryer? Vacuum spray dryer refers to a device that can play a drying role It can meet the requirements of continuous feeding and d
Monitoring scheme of oxygen barrier in fresh vegetable packaging
Time of Update: 2015-08-13
Abstract: using the ox2 / 230 independently developed and manufactured by Jinan Languang Electromechanical Technology Co., Ltd The oxygen permeability test system monitors the oxygen resistance of fre
Discussion on the efficiency of air filter
Time of Update: 2015-02-09
Air filter can deal with very small particles or suspended solids It is widely used in many fields When using air filter, people may have such a problem, that is, is the higher the efficiency of air f