July 19, 2023

Abstract: Hydraulic support hydraulic valve in the life of a very low solution to foreign ways and means to improve the filtration system and improve the quality of emulsion, but with little effect. T

July 19, 2023

Hydraulic support hydraulic valve life is very low, foreign solutions and ways to improve the system's filtration accuracy and improve the quality of emulsion, but with little success. This articl

July 18, 2023

Keywords: Butterfly valve heavy hammer new technology application 1, technical principle Heavy hammer butterfly valve by the butterfly valve body, hydraulic bypass valve linkage, heavy hammer, release

July 18, 2023

Abstract: Hydraulic support hydraulic valve in the life of a very low solution to foreign ways and means to improve the filtration system and improve the quality of emulsion, but with little effect. T

July 17, 2023

Keywords: Butterfly valve heavy hammer new technology application 1, technical principle Heavy hammer butterfly valve by the butterfly valve body, hydraulic bypass valve linkage, heavy hammer, rel

July 17, 2023

I. Introduction Nowadays, hydraulic system is widely used in all kinds of machinery and equipment in various industries. As a transmission technology, hydraulic mode than the traditional mechanical me

July 16, 2023

I. Introduction Nowadays, hydraulic system is widely used in all kinds of machinery and equipment in various industries. As a transmission technology, hydraulic mode than the traditional mechanical me

July 16, 2023

[Abstract] Water hammer damage is very destructive, so water hammer protection is the key factor in the normal operation of the pumping station. Introduced the multifunctional pump control valve again

July 15, 2023

[Asia pump network] grid voltage changes, the load changes, its own pressure fluctuations and flow pulsation can cause hydraulic pump noise and vibration. Fluctuations in the grid voltage cause puls

July 15, 2023

[Asian Fluid Network News] Manual hydraulic pumps and electric hydraulic pumps are relatively high frequency of use of equipment, so what is the difference between the two? What impact will these dif

July 14, 2023

Hydraulic pump or hydraulic motor flow and displacement (1) Displacement displacement refers to the hydraulic pump or hydraulic motor shaft per revolution of the seal volume changes in the volume cal

July 14, 2023

The pressure of positive displacement hydraulic pump and hydraulic motor (1) Rated pressure pn The rated pressure of hydraulic pump refers to the maximum pressure that can be continuously operated ac

July 13, 2023

Failure of hydraulic pump hydraulic system and cause analysis: In the maintenance of the following three points to find the cause of the malfunction, and the system to improve: (1) check the boom cyli

July 13, 2023

Metering pumps are widely used in petrochemical, chemical, power, water treatment, pharmaceutical and other industrial processes for the quantitative delivery of various types of chemical additives. I

July 12, 2023

Hydraulic support is a supporting device in coal mining machinery. After overhauling it, it can be used for five years underground. However, the service life of various hydraulic valves in hydraulic s

July 12, 2023

Hydraulic support is a supporting device in coal mining machinery. After overhauling it, it can be used for five years underground. However, the service life of various hydraulic valves in hydraulic s

July 11, 2023

1. The way oil enters the water (1) The fuel tank cover due to alternating hot and cold and make the water in the air condense into water droplets fall into the oil. (2) The cooler or heat exchanger s

July 11, 2023

Oil mixed with various impurities in the oil particles in the form of solid-state pollutants exist. Some of these impurities are the components of the process of processing and assembly residual, some

July 10, 2023

In liquid operations, wherever a sudden stop in logistics, a large amount of vibrational waves are generated both upstream and downstream, a phenomenon known as water hammer. It is usually caused by s

July 10, 2023

Hammer lever safety valve is the use of weights and levers to balance the role of the valve flap force. According to the principle of leverage, it can use the weight of the smaller hammer by increasin

July 09, 2023

The water hammer pump is a new type of energy-saving water-lifting tool that does not use electricity and consumes oil, and is a new content of energy promotion in rural areas. This is an efficient wa

July 09, 2023

Hydraulic circuit Hydraulic system composed of a variety of hydraulic components Hydraulic circuit components with some functions Circuit diagram Hydraulic circuit diagram shown by hydraulic symbol

July 08, 2023

I. Introduction Nowadays, hydraulic system is widely used in all kinds of machinery and equipment in various industries. As a transmission technology, hydraulic mode than the traditional mechanical me

July 08, 2023

Stop water hammer is a phenomenon of water hammer, refers to the pump unit due to sudden power failure or other reasons caused by the sudden stop valve open state, in the pump and piping system, due t