The environmental conditions prior to the use of the electromagnetic pulse valve are very important, which is related to the normal and stable operation of the electromagnetic pulse valve.
1. The waterproof solenoid valve should be selected in the environment with high relative humidity and water dripping rain.
2. The rated current and the consumption power should be selected according to the power supply capacity, and the VA value should be higher when starting the ac, and the indirect guided solenoid valve should be preferred when the capacity is insufficient.
3. Select ac and dc solenoid valves according to the type of power supply. Generally speaking, ac power supply is convenient.
4. Use in corrosive or explosive environments should be preferred for corrosion resistance in accordance with safety requirements.
5. If the environment space is limited, please select the multi-function solenoid valve, because it saves the bypass and the three hand moving valves and facilitates the online maintenance.
6. Power condition of the electromagnetic pulse valve.
7. Special varieties, such as Marine electromagnetic pulse valves, should be selected on occasions such as vibration, turbulence and impact.
8. The voltage specification is preferred as high as possible.
9. The power supply voltage fluctuation is usually communicated with +%10%.-15%, dc is allowed to be about 10% or so. If it is too bad, the voltage stabilizing measure or special ordering requirement should be taken.
10. The maximum temperature and minimum temperature of the environment should be selected within the allowable range. If there is a super difference, special orders should be made.Horizontal plate frame filter
The horizontal plate and frame filter is a stainless steel multi-layer plate and frame Filter Press. It is widely used in the pharmaceutical, chemical, food and other industries. It is used in the filtration of pharmaceutical liquid in pharmaceutical factory, and the effect is very good.
This machine is a stainless steel multi-layer plate and frame filter press. It is suitable for closed filtration of liquid with low viscosity below 50% and less slag content to achieve purification, sterilization, clarification and other fine filtration, deactivated carbon, particle removal and semimiltration, and direct selection of microporous filter membrane, which can be filtered without microporous membrane filter to achieve aseptic filtration. The purpose of it. This machine has large filter area, large flow and wide application, so it is widely used in pharmaceutical, chemical, food and other industries. It is applied in the filtration of pharmaceutical liquid of pharmaceutical factory, and the effect is very good.
Plate-and-frame Filter Press
Plate-And-Frame Filter Press,Plate-And-Frame Mechanical Filter Press,Filter Press For Wastewater Treatment
Botou Youjian Environmental Protection Equipment Co. LTD. , http://www.btdustmachine.com
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