Unveiling the Efficiency of PVR Vane Pump Technology

**Introduction** In the realm of industrial equipment and components, the role of pumps and vacuum devices is crucial for ensuring efficient operation and productivity. One particular technology that has been gaining traction in recent years is the PVR vane pump. Known for its superior performance and reliability, PVR vane pumps offer a range of benefits that set them apart from traditional pump s

2024-07-02

Everything You Need to Know About 2CY Gear Pumps

2CY gear pumps are widely used in various industrial applications due to their reliable performance and efficiency. These pumps are known for their ability to handle a wide range of fluids, making them suitable for different industries such as oil and gas, chemical processing, and food and beverage. One of the key features of 2CY gear pumps is their compact size and simple construction. This allow

2024-06-25

Everything You Need to Know About Unleashing the Power of PVR Double Vane Pump

In the world of industrial equipment and components, the PVR Double Vane Pump stands out as a powerful tool for enhancing performance and efficiency. With its innovative design and advanced technology, this pump has the potential to revolutionize the way industries operate. In this comprehensive guide, we will delve into the inner workings of the PVR Double Vane Pump and uncover the secrets to unl

2024-06-18

How to use the high viscosity rotor pump correctly?

High viscosity rotor pump is a new type of positive displacement pump developed according to the needs of petroleum, chemical industry, coating, grease, medicine, dye, food and other industries. Because the product can be made of different materials and its structure, it is widely used in different nature and viscosity medium transportation. High viscosity rotor pump if the occasional occurrence of insufficient flushing fluid or interruption of the phenomenon, the one-way valve will automatically close. The friction ring carries the load of the fluid at the end of the medium, thereby cutting off the sealed medium from entering the seal cavity, thus providing protection for the seal.

2024-05-28

The reason and treatment method of self-priming pump without suction

The reason and treatment method of self-priming pump without suction

2024-05-16

Difference between submersible pump and sewage pump

At present, there is a practical sewage pump on the market, that is, non-blocking sewage pump, so this kind of sewage pump really does not appear to be blocked? In fact, if you are operating normally, and when you choose the products produced by the manufacturer, there will generally be no blockage. Of course, if you want to make it work freely, you still need maintenance and maintenance.

2024-05-16

Regulating return valve and current of centrifugal pump

The performance of the centrifugal pump is a curve, not completely linear. The shaft power consumed by the centrifugal pump is only related to the flow of the pump, and the flow of the centrifugal pump is related to the outlet pressure. When the centrifugal pump has a return, the equivalent of the outlet pressure becomes smaller, the flow rate of the centrifugal pump is larger than the rated state, so the current of the centrifugal pump is increased. When you close the return valve of the centrifugal pump, the output flow of the centrifugal pump is actually reduced, and the shaft power required by the centrifugal pump is also reduced, so the motor current is reduced in response. Centrifugal pump as long as directly through the adjustment of the outlet valve can be achieved flow regulation. The function of installing the return pipe is only related to the process. Of course, some centrifugal pumps open the return valve when compressing the actual flow to reduce the damage caused by the pressure in the centrifugal pump to the machine seal.

2024-05-16

Anti-freezing and Thawing Measures for Water Pump in Northern Winter

Recently, some motor enterprises semi-annual report and performance forecast show good. In the first half of 2018, the company achieved operating income of 201.4216 million billion yuan, an increase of 48.06 over the same period last year, and net profit of 26.4757 million billion yuan, an increase of 49.01 over the same period last year, completing the 63.02 of the annual plan target. Ocean Electric disclosed the third quarter results show

2024-05-16

Screw pump leakage causes and precautions

There are several reasons for the sudden leakage of the screw pump during normal operation. One is the leakage of the mechanical seal, the other is the misalignment of the installation, the shaft sleeve is worn, the pump body and the bushing of the pump are integrated (collectively referred to as the pump body), and the shaft seal is a mechanical seal. Screw pump has a variety of structural forms, generally a small flow rate of 0.2~6.5 m3/h, the pump body and bushing are integrated (collectively referred to as the pump body), and the shaft seal is a mechanical seal

2024-05-16

Solution to Oil Leakage of Loader Gear Pump

Loader "gear pump oil leakage", refers to the hydraulic oil will skeleton oil seal breakdown and overflow. Gear pump oil leakage is widespread, which seriously affects the normal work of the loader and causes environmental pollution. This paper will analyze the causes of oil leakage of gear pump oil seal in detail and put forward the method to solve the problem

2024-05-16