Roots vacuum unit is widely used in metallurgical, petroleum, paper, food and electronic industries. In order to make better use of it and give full play to its high efficiency, we will explain the knowledge of ventilation before using it.
1. Air is blown by convection from intake port to Roots vacuum unit. In this process, the doors and windows near the unit remain closed, forcing air to flow into the workshop by compensating the doors and windows on the side of the intake port. Air flows into the workshop in a queue and orderly way from the intake port, flows through the workshop, and is discharged from the workshop.
2. The ventilation is thorough and efficient, and the ventilation rate can be as high as 99%. Through the specific engineering design and the design of ventilation speed and wind speed according to the needs, any high-heat, harmful gases and dust smoke can be quickly discharged from the workshop. Any poor ventilation problem can be solved once and for all, and can be reached within a few seconds from the opening of the station.
3. Roots vacuum unit discharges air outwards to reduce the indoor air pressure, and the indoor air becomes thinner. The characteristics of water-ring vacuum pump form a negative pressure zone. The air flows into the room due to the compensation of air pressure difference. In the practical application of industrial plant, it is centrally installed on one side of the plant, and the air intake is on the other side of the plant.
Roots vacuum unit to do a good job of ventilation process, can reduce the loss caused by resistance, improve efficiency.
Vacuum system in press
Vacuum System in Thermal Power Plant
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