Matters needing attention of phosphoric acid chemical pump: -In the production of phosphoric acid industry, because all kinds of chemical media have their own characteristics, it is a difficult problem to select and use centrifugal pumps. Considering the flow rate and head, we should first analyze t...

Selection scheme of UHB-ZK corrosion-resistant and wear-resistant mortar pump! 1.Pump head: the pressure required by the filter press and the pressure drop of the conveying pipeline are determined, and the filter press generally needs head!2.Pump flow: feed-press filter-discharge-the general large...

Sodium hydroxide pump is widely used in chemical industry, using industrial alkali, fire alkali, also known as caustic soda, caustic soda, chemical name sodium hydroxide. It is a white solid at room temperature, which is strongly corrosive and soluble in water. Its aqueous solution is strongly...

Maintenance and maintenance of corrosion-resistant centrifugal pump A.Maintenance and maintenance in operation:1. It is forbidden to run the motor over-current for a long time during the flow rate operation of the corrosion-resistant centrifugal pump.2. Check regularly when the corrosion-...

What is the reason for the abnormal noise of the chemical pump? A.Chemical corrosion resistant centrifugal pump leakage.When the centrifugal pump is installed, it is required that there should be a strict seal between the pump body and the pipeline, and between the pump shell and the pump shaft, ot...

How to prevent the motor of chemical pump from burning down Motor is one of the main power equipment in production, and motor burnout is a common phenomenon. In order to prevent the motor from burning during operation, the following "six measures" are effective in addition to taking necessary...

How to replace the Mechanical Seal of corrosion resistant pump Replacement of mechanical seal of corrosion-resistant pump:1. The common process is as follows: loosen the fastening screw on the torque transmission ring; loosen the flushing receiver and loosen the fastener on the gland; tighten...

Harm of dry operation of centrifugal pump The inlet medium of the pump is not sufficient or the inlet pressure is not enough, or the water intake pipe of the pump is blocked, or the air in the pump cavity is not drained out, which will lead to the idling of the centrifugal pump. Idling does gr...

The development of automation is inseparable from pump With the increasing scarcity of non-renewable resources such as oil, coal and natural gas, the saving and utilization of energy is an irresistible trend. In order to comply with the trend, we can not avoid focusing on the research and deve...