The correct operation of the SZ-type water ring vacuum pump can improve the working efficiency of the pump, but also to ensure the life of the pump. Now to say SZ-type water ring pump start and stop the correct steps. Water ring vacuum pump SZ water ring vacuum pump start and stop a SZ water ring vacuum pump start after long-term parking SZ water ring vacuum pump before the start, you must manually rotate the coupling for several weeks to confirm that there is no stuck or Damage phenomenon. 1. Close the inlet valve on the gate. 2. If the exhaust pipe is equipped with a gate valve should also be closed. 3. Fill the stuffing box and water-gas separator with water. 4. When the gas-water separator overflow, start the motor. 5. Fully open by the water separator to the pump on the water supply pipe on the ball valve. 6. Open the gate valve on the exhaust pipe. 7. Open the inlet valve on the valve. 8. Use a ball valve to adjust the amount of water delivered by the water separator to the SZ water ring vacuum pump to operate under the required technical conditions to minimize power dissipation. 9. Adjust the amount of water delivered to the gas-water separator by the inlet pipe so as to consume the minimum amount of water required to ensure the required technical specifications of the SZ water ring vacuum pump. 10. Adjust the amount of water delivered to the stuffing box so that the stuffing box's tightness is ensured with minimal water consumption. When the SZ water ring vacuum pump is working at ultimate vacuum, an explosion sounds due to the physical effect in the SZ water ring vacuum pump , But the power consumption does not increase. With the increase of power consumption and the explosion sound, said the pump had a problem, this time SZ water ring vacuum pump should stop. Second, SZ water ring vacuum pump parking in order 1. Close the intake valve on the valve. 2. Close the exhaust pipe gate valve. Turn off the motor. 4. Stop filling, gas water separator water. 5. When the gas does not overflow separator to stop overflow, close the pump to the water pipeline. 6. Tighten the ball valve. 7. If the pump is stopped, you must unscrew the tube on the pump and gas-water separator to drain the water. Further Reading: pump valve pipe fittings Exhibition 2016 Exhibition of Information Industry, Internet (Xiamen) Technology Co., Ltd. Author: Asian pumps Network Editor: Yao Xiaoxia (QQ / micro letter:) http://beng.liuti.cn/ (Hotline :)
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