LCX works with high viscosity Roots blower pump similar. Due to the continuous rotation of the rotor, gas is drawn from the intake port into the space v0 between the rotor and the casing, and then is discharged through the exhaust port. Because after breathing v0 space is completely closed state, so there is no gas in the pump chamber compression and expansion. LCX high viscosity Roots pumps are positive displacement pump cam, is a highly efficient oil pump specifically designed for highly viscous media, the pump is adapted to a wide range of viscosities, and has a low-speed, self-absorption ability, easy operation, high efficiency, smooth operation The pump can be preheated and other characteristics. LCX high viscosity Roots pump in the pump chamber, there are two "8" shape of the rotor orthogonal to each other mounted on a pair of parallel shafts, the gear ratio of a pair of gears driven for synchronous rotation movement reverse to each other. Between the rotor, between the rotor and the casing inner wall, maintaining a certain clearance, can achieve high speed operation. Because Roots pump is a vacuum pump without internal compression, the compression ratio is usually very low, so the high vacuum pump required before the pump. Roots vacuum pump in addition to the limit depends on the structure and manufacturing precision pump itself, but also depends on the ultimate vacuum pump before. To improve the ultimate vacuum pumps, vacuum pumps can be used in tandem. LCX high viscosity Roots pump: a low rpm, high efficiency, small size, flow rate, power consumption is small, self-absorption ability, not cited oil, easy to use features. LCX high viscosity Roots pump can be widely used to transport oil and petroleum products (gasoline pump interchangeable copper leaf) and plant transport all kinds of oils and liquids. Such as crude oil, paint, oil, glass, plastic, oil acid, toothpaste and light alkaline (soap processing) liquids; food processing can transport a variety of liquids such as milk, yeast, starch syrup, etc. Handling all kinds of trucks and oil tankers and other high speed, high efficiency, easy to use, the work can be reversing. Botou day extension Pump Co., mainly produces gear pumps, rotor pump, stainless steel pumps, high viscosity pump, screw pump, heat pumps, marine pumps and other 15 series over 300 kinds of product specifications, complete specifications, wide application .