DCY hard tooth surface reducer

People who frequently come into contact with DCY hard tooth surface reducer equipment should be aware that there are a wide variety of DCY hard tooth surface reducers, and different models are used in different places. DCY hard tooth surface reducers are one of them, and this type of DCY hard tooth surface reducer equipment is widely used in industries such as lifting and mining. Today, DCY hard gear reducer manufacturer will introduce how to solve the suction phenomenon of DCY hard gear reducer equipment:
1. For higher DCY hard tooth surface reducers, direct exhaust to the atmosphere is not possible. Direct exhaust to the atmosphere can cause a large pressure difference between the suction and exhaust ports of the DCY hard tooth surface reducer, leading to overload. To ensure that a higher vacuum can be reached, it is necessary to ensure a clear space between the rotors of the DCY hard tooth surface reducer.
2. It is necessary to have a front-end pump when using it. The DCY hard tooth reducer can be started when the pressure inside the system is sucked to a certain range by the front-end pump. This can avoid overloading of the DCY hard tooth reducer. The front-end pump can be a water ring vacuum pump, rotary vane vacuum pump, slide valve vacuum pump, reciprocating vacuum pump, or other vacuum pumps that can directly discharge the atmosphere.
3. Due to the continuous flipping of its rotor, the sucked gas is sucked into the space between the rotor and the pump casing through the intake port, and then discharged through the exhaust port. As the space is fully closed after suction, the gas inside the pump chamber does not contract or expand. However, when the top of the rotor rotates past the edge of the exhaust port and the space is connected to the exhaust side, due to the high gas pressure on the exhaust side, some of the gas rushes back into the space, causing a sudden increase in gas pressure. When the rotor continues to transform, gas is discharged outside the pump.
Based on the above understanding, after learning about the suction phenomenon of DCY hard tooth surface reducer, if we encounter such problems in our future use, we hope to be able to bring you help.