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Asphalt pump industry and stainless steel gear pump performance
1. The bitumen pump is used as a lubrication pump in the industrial field, as a hydraulic pump in the hydraulic system, as a conveying and boosting pump in the fuel system, and as a conveying and refueling pump in the oil conveying system.
2. The gear pump in the asphalt pump is suitable for conveying high temperature viscous liquid, thin or thick suspension liquid, floating liquid, medium viscosity range 0.02-15PaS, temperature ≤300 °C. It is suitable for transporting liquids in the range of 0.02-20pa.s in the chemical, paint, dye, grease, food, medicine and other industries. The temperature of the transport liquid is ≤80°C. The tooth shape has an involute spur gear, and the pump body adopts a heat insulation jacket, which can be circulated by steam or heat transfer oil. Therefore, the pump can work normally in an environment below zero degree, and is an ideal product for conveying asphalt in the road construction industry.
3. Asphalt pumps are widely used in petroleum, chemical fiber, metallurgy, machinery, electric power, machine tools, ships, glass, highways and other industries.
4. Asphalt pump is suitable for lubricating oil and lubricating liquid for fuel oil, lubricating oil, hydraulic oil, crude oil, asphalt and other similar oils.
Stainless steel gear pump working characteristics
1. The self-priming ability of the stainless steel gear pump can form the vacuum at the suction port.
2. The theoretical flow rate is determined by the size and speed of the working part, independent of the discharge pressure.
3. The rated discharge pressure has nothing to do with the size and speed of the working parts, mainly depending on the sealing performance of the pump and the bearing capacity of the bearing.
4, the flow is continuous, but there are pulsations.
5, the structure is simple, the price is low.
6. Due to the large number of friction surfaces, it is suitable for discharging oils that do not contain solid particles and have lubricity.
Stainless steel gear pumps performance:
1. The stainless steel gear pump is simple and compact in structure, easy to use and maintain.
2, stainless steel gear pump with good self-priming, so do not need to fill the liquid before each pump.
3, the lubrication of the stainless steel gear pump is automatically achieved by the liquid delivered, so no additional lubrication is required for daily work.
4. The use of flexible couplings to transmit power can compensate for minor deviations caused by installation. It can provide a good buffering effect when it is subjected to unavoidable hydraulic shock during pump operation.
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+86-317-8227664
+8615094407290