LGSR350V Roots Vacuum Pump

The LGSR350V Roots vacuum pump mainly utilizes the eccentric operation of the rotor biased inside the cylinder, and changes the volume between the blades in the rotor slot to suck in, compress, and discharge air. The 350V Roots pump has the characteristics of smooth operation, flexible and variable installation methods, advanced structure, and low energy consumption. The 350V high-pressure Roots pump is an ideal pneumatic conveying gas source for industries such as chemical and food because the impeller operates frictionlessly inside the body and does not require lubrication, thus the gas discharged does not contain oil.

PRODUCT INFORMATION

Product Name: LGSR350V Roots Vacuum Pump, 350V Roots Pump, 350V High Pressure Roots Pump

Brand: Longgu

Industry: Cement transportation, petrochemicals, instruments, metallurgy

Product advantages

The LGSR350V Roots vacuum pump is widely used in fields such as cement transportation, petrochemicals, instruments, metallurgy, etc. It can be used for ventilation, vacuum dehydration, aeration and oxygenation, and sewage treatment. It operates smoothly, has flexible and versatile installation methods, advanced structure, and low energy consumption. Longgu 350V Roots pump technology is advanced, with high processing accuracy and cost-effectiveness. Longgu Heavy Industry takes the user's perspective into consideration and makes preferential adjustments to advanced equipment to make prices more reasonable and in line with user consumption psychology.

Product Features

The LGSR350V Roots vacuum pump is mainly composed of a casing, wall panels, impellers, inlet and outlet mufflers, gears, bearings, seals, V-belts, couplings, pressure gauges, pressure relief valves, elastic joints, and other structures. For occasions with high noise requirements, inlet and outlet mufflers or soundproof rooms can be installed according to the noise requirements. The Longgu 350V Roots pump has the following characteristics

High reliability, sturdy and durable, with a long service life.

The fan is sturdy and durable, and the impeller and shaft are processed as a whole structure. The impeller is not easy to wear and can operate continuously for a long time with minimal performance degradation and long-lasting operation.

The fan operates stably, has a compact structure, reliable sealing, high operating efficiency, and outputs clean air.

It can be used to transport air and other neutral gases, and special anti-corrosion and explosion-proof models can also be used to transport flammable, explosive or corrosive gases such as gas and hydrogen.

Product principle

Working principle of LGSR350V Roots vacuum pump:

The LGSR350V Roots vacuum pump has a pair of impellers, which rotate in the opposite direction inside the casing under the rotation of the motor. When the impellers turn to the inlet, a closed box is formed between the impellers and the casing. The impellers rotate back and forth, and the air inside the closed box is compressed and discharged to the outlet, and then transported to the bottom of the water tank or container through pipelines. It runs smoothly and reliably, and can be used for ventilation, vacuum dehydration, aeration and oxygenation, sewage treatment and other purposes in industries such as cement transportation, petrochemicals, instruments, metallurgy, etc.

Model selection of LGSR350V Roots vacuum pump

When selecting the LGSR350V Roots vacuum pump model, we need to make the following preparations

1. Understand the usage purpose of LGSR350V Roots vacuum pump, especially to determine if there are any special circumstances, such as conveying flammable, explosive or corrosive gases, whether there are requirements for noise, and the on-site power situation;

2. For high-altitude areas, it is necessary to convert the atmospheric pressure at altitude into standard atmospheric pressure for selection;

3. Determine the required air volume, pressure performance, etc

Only by identifying these situations can we choose the appropriate specification and model of LGSR350V Roots vacuum pump based on these elements.

Water treatment, used for purification in water treatment plants and agitation of sediment.

Pressure machinery, used for demolding of workpieces after forming.

Cement production involves conveying air to the homogenization silo and rotary kiln shaft kiln.

Incinerators can assist combustion and promote exhaust.