Which pump types are available for asphalt pumps?
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2021-04-22 11:48:05
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Asphalt pump is a popular and widely used positive displacement pump. It is specially used to transport asphalt. People are habitually called asphalt pump. At present, there are several types of pumps in the market that can be used to transport asphalt. Hebei Shenghui Pump Industry Co., Ltd. will analyze it for everyone.
1. YCB-G insulation arc pump can be used as asphalt pump
YCB-G thermal insulation arc pump is a double-layer pump cavity. The medium contacts the pump cavity and the thermal insulation pump cavity. This pump can transport asphalt with a low viscosity. By reducing the number of revolutions and improving the thermal insulation effect, the viscosity of the asphalt can be increased. Keep it in the viscosity range of two thousand.
2. The thermal insulation type of NYP high viscosity pump can also be used as an asphalt pump
NYP high-viscosity pumps are specially designed to transport high-viscosity materials. Everyone knows that the viscosity of asphalt varies widely with temperature. Some users have high asphalt viscosity. At this time, you can consider using NYP high-viscosity pumps with insulation jackets. This pump is used with a reducer, the number of revolutions is relatively low, and the delivery is relatively stable.
3. Insulation type twin screw pump can be used as asphalt pump
Hebei Hengsheng Pump Industry is very experienced in model selection. Sometimes heat-preserving twin-screw pumps are selected according to the user’s asphalt characteristics, viscosity, temperature, and solid content. The full body of the twin-screw pump is insulated, and the bearing is externally mounted, allowing a little For the transportation of impurity asphalt, the cost of the twin screw pump is higher, and some users will decide according to their own budget.
4. Roots pumps can also be used as asphalt pumps
The Roots oil pump is now designed with a preheating jacket, which can transport heavy oil, asphalt, grease and other materials. This pump has a reducer and a belt connection to reduce the number of revolutions, and the cost is lower, but the overall effect is not as good as the twin screw pump.
5. RCB insulation type involute insulation gear pump can be used as asphalt pump
RCB insulation type involute insulation gear pump can also be used as an asphalt pump. There are many users who use this pump in the market. Some small-scale enterprises can choose this type for those with a lower budget and cost. Most of this type is directly connected. Motor, suitable for working conditions with low asphalt viscosity.
6. KCB, YCB, 2CY external gear pumps without thermal insulation jackets can also be used as asphalt pumps
There are many types of asphalt, which can be mainly divided into coal tar asphalt, petroleum asphalt and natural asphalt. In different distillation process stages, the composition of asphalt is different. The viscosity of some asphalts is not high at room temperature. In this case, you can choose The external gear pump does not need heat preservation. The motor is directly connected. The overall one is the cheapest.
Every material has its diversity, and asphalt is no exception. Which asphalt should be used? We can choose according to the working conditions of asphalt transportation temperature, viscosity, presence or absence of impurities, design pressure, use environment and other working conditions. Different working conditions are treated differently. If you have similar working conditions, you might as well come to Hebei Shenghui Pump Industry with professional engineers. Help you choose your model.
