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RCB asphalt insulation pump main purpose
Insulation asphalt pump used to transport heavy oil, asphalt, plastic, resins, detergents and so on. Insulation asphalt pump for conveying non-corrosive, non-solid particles, at room temperature, a coagulable medium. Especially for outdoor installation in the alpine region and the process of medium need insulation, the medium temperature up to 250 ℃, the viscosity of 5-1500cst. Asphalt pump insulation body with a hollow sandwich, and with import and export flanges, can be used for thermal oil, steam, hot water and other media on the transmission of liquid and pump heat insulation and cooling. The main flow of this type of pump are provided with a hollow sandwich, and is provided for the steam, hot / hot water, heat transfer oil and other liquids and pumps for heating, insulation and other functions, when the delivery viscosity should be used Reducer, speed motor or pulley and other drive ways to reduce pump speed. Asphalt heat pump material according to the working temperature is divided into two kinds, I type material HT200 is suitable for conveying to 200 ° C below, II material Q235 for conveying Non-corrosive, solid particles-free heavy oil / bitumen below 350 ° C and other occasions with solidification at room temperature and occasional outdoor installation and process insulation in the alpine region. The main purposes of RCB asphalt heat pump are: , The main purpose: heat pump for conveying non-corrosive, non-solid particles, solidified at room temperature medium. Especially suitable for outdoor installation in the alpine region and the process medium needs insulation, medium temperature up to 250 ℃ , The viscosity is 5 ~ 1500cst. Second, the scope of application: RCB series of asphalt insulation pump used to transport heavy oil, asphalt, plastic, resin, detergent and so on. Third, the structural features: Insulation pump gear pump, the pump cover the back cover with a hollow jacket, import and export flanges. The pump is suitable for outdoor installation at freezing temperatures and alpine areas and the process requirements of insulation occasions, Can use thermal oil, steam, hot water, cold water and other media on the transport of liquid and pump heating, insulation and cooling. When the transmission medium viscosity is greater than 1500CST, reducer should be used. Transmission mode: In general, pump and motor direct drive mode is adopted. Pump shaft seal is designed in two forms: (1) mechanical seal (2) packing seal. Users can determine the specific use of the situation.