Overview:
LB series freezer for walks viscosity gear pump is used at 200 ° E (1500mpa.s) the following types of solid particles of impurities mechanical oil, turbine oil, there are other media like smooth function and nature , the temperature is not higher than 120 °.
Usefulness :
Used as a transfer during the transfer process , the booster pump .
Walks can be used in the fuel system , pressure , radiation of the fuel pump.
In all industrial areas , and can be used for smooth pump .
Combined with limitations:
LB series freezer for fitness gear pump for walks without solid particles and fibers , non- corrosive , temperature no higher than 80 ℃, the viscosity of lubricating oil or similar nature 5 ~ 1500ST other liquid smooth oil .
Construction features :
Gear has adopted new skills eighties progressive predecessors international degree arc sine curve tooth pair . It is compared with the involute gear , the most prominent advantage is no relative sliding face gear tooth Gallery co- process, so the tooth surface wear , running a balanced , non- trapped fluid scene, low noise, long life, high efficiency. The pump free of traditional design constraints , the gear pump design , produced using long into a new category.
Pump has 1.5 times the differential pressure valve as overload safeguard peace , peace total reflux valve discharge pressure of the pump extra pressure . Also promised to discharge in practice needs further adjustment based on the pressure limitations. What, then promised to discharge pressure in practice needs further adjustment in accordance with the limitations . What, then this peace decompression valve can not be a long task , when the device needs to be in the pipeline .
The shaft end seal , designed in two ways, one is the mechanical seal , the other is packing can use detailed basis for determining the status and user requirements .
LB -type refrigerating machine and ancillary gear pump motor performance parameters :