High temperature solenoid valve installed

1, the solenoid valve coil installation up, and maintain the vertical position, the solenoid valve arrow or mark should be consistent with the flow of the pipeline shall not be installed in a splashed water or water leaks 2, the solenoid valve working medium should be clean without particulate impurities, electromagnetic Valves on the surface of the dirt and filters, to be regularly cleaned. 3, in the solenoid valve failure, in order to isolate the solenoid valve in a timely manner, and to ensure the normal operation of the system, it is best to install the bypass device 4, in the pipeline system, installed in the branch on the solenoid valve diameter should be less than the main pipeline valve The way to. 5, before installing the solenoid valve, the pipeline must be clean. It is advisable to install filters in front of the valve and steam traps to install traps. 6, the valve can not be installed in the pipeline depression, so as to avoid steam condensate, impurities and other precipitation in the valve and impede the action. 7, can not be used in explosive dangerous situations. 8, in the case of inadequate pipeline rigidity, it is recommended to pre-valve pipe with a fixed bracket, so as to avoid vibration caused by the solenoid valve work. 9, before installation, pay attention to see the product signs, read the manual carefully to determine whether the product meets the conditions of use. 10, before and after the solenoid valve to be installed on the pipeline pressure gauge in order to observe the pipeline pressure.

Cleaner Robot Vacuum

Principle of sweeping robot

1. Through the high-speed rotation of the motor, a vacuum is formed in the host, and the resulting high-speed air flow is used to suck garbage from the suction port. At this time, the speed of the air flow is as high as 240 revolutions per hour. When lice and other pests enter the host, they die due to high-speed collision with the inner wall of the dust suction pipe.

2. The garbage sucked into the sweeper is stored in the bag machine. The air purified by the filter screen is discharged from the sweeper while cooling the motor.

3. Motor is the heart of sweeper. Its performance can directly affect the reliability of sweeper. In addition, the motor used by the sweeper rotates 20000 ~ 40000 revolutions per minute. For example, the motor speed of the electric fan is about 1800 ~ 3600 revolutions per minute, which shows how high the motor speed of the sweeper is.

4. The unit that correctly represents the performance of the sweeper is not the input power (watts, or Amperes), but the output power (suction power).

5. "Suction force" depends on the resultant force of wind and vacuum force, but these two factors have opposite characteristics. In other words, when the wind force is large, the vacuum force becomes weak, and when the vacuum force is strong, the wind force becomes small. The maximum value of the resultant force of the two represents the "suction power" of the sweeper capacity, and the suction power is expressed in watts (W). This definition is an international standard for the performance of floor sweepers stipulated by the international standards organization (ISO), which is recognized all over the world

Cleaner Robot Vacuum,Household Appliances,Home Electrical Appliances

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