News Center_Dezhou Mingyang|Non standard oil circuit block|Hydraulic pump

2024-02-03

A jack is a common tool used to lift heavy objects or increase strength.

A jack is a common tool used to lift heavy objects or increase strength. It usually consists of a fixed base, a movable piston and a handle. The base is used to support and stabilize the jack, while the piston moves up and down through the operation of the handle.

2024-02-03

A hand pump is a device that relies on human operation to draw liquid or gas from one container or pipe or press it into another container or pipe.

A hand pump usually consists of a handle, a piston and a valve. When the handle is operated, the piston will move up and down in the pump body, thereby changing the pressure in the container or pipe. When pumping liquid, the manual pump sucks the liquid into the pump body through negative pressure, and controls the flow direction through the valve. When compacting, the hand pump pushes the liquid or gas into the target container or pipe by positive pressure.

2024-02-03

A reversing valve is a device used to control the direction of liquid or gas flow.

A reversing valve is a device used to control the direction of liquid or gas flow. It is widely used in various industrial fields, including petroleum, chemical, energy and other important industries.

2024-02-03

Superposition valve, also known as superposition valve, is a device for fluid control.

It is composed of a main valve and a number of auxiliary valves, mainly used to adjust the fluid pressure, flow and temperature parameters. The principle of the superposition valve is to adjust the working state of the main valve by changing the opening of the auxiliary valve, so as to realize the control of the fluid. The superposition valve has the characteristics of fast response, high precision and good stability, and is widely used in petroleum, chemical, metallurgy, energy and other industrial fields.

2024-02-03

A solenoid valve is a device that controls the flow of fluid. Its working principle is to control the opening and closing of the valve through the magnetic field generated by electromagnetic excitation. It consists of electromagnet and valve body two parts.

When the electromagnet is energized, a magnetic field will be generated. Under the action of the magnetic field, the valve core in the valve body is attracted or pushed away, thereby changing the on-off state of the valve. When the electromagnet is powered off, the valve core returns to its original position due to the action of the elastic element, and the valve is closed.

2022-07-28

How does the hydraulic station adjust the working pressure?

The prerequisite for the normal operation of the hydraulic station system is that the internal system needs to be kept clean and tidy, so the cleaning of the hydraulic station system must be carefully completed. Before the operation of the new facility, or after a machine and equipment through maintenance, the hydraulic station system suffers from external environmental pollution is difficult to avoid, in the plastic hoses, pipes and joints and other parts of the whole process of installation may bring pollution sources to the hydraulic station system.

2022-01-10

What is the reason for the discoloration in the application of hydraulic cylinder?

Related to the use of hydraulic cylinder in the whole process of fading causes, hydraulic cylinder in the use of the resulting fade into a black-gray, dark blue, or purple-blue condition, there are some consumers can not grasp, why the hydraulic cylinder will fade? In fact, the surface of the hydraulic cylinder is coated with a layer of plastic film and color, rather than the hydraulic cylinder itself.

2021-11-12

How do jacks participate in building translation?

Jacks have a very important full play in the construction field. For the supporting points of highway bridges, the lifting and hoisting of automobiles are the main manifestations that attract attention. Independent jacks have different loads from many tons to 100 tons. When a large number of jacks work together, they can present amazing energy. This must refer to the translation technology of buildings.

2021-11-12

Ultra-high pressure hand pump technology used in industrial production

Ultra-high pressure hand pump can be used in food processing, refrigeration and sterilization of the role of new technologies-ultra-high pressure hand pump, after more than 3 years of repeated experiments in Tianjin to achieve success and industrial development of production and manufacturing, the use of such technology to produce and process seafood products have long been available.

2021-11-12

What is the working principle of high pressure solenoid valve

High pressure solenoid valve has two structures are pilot solenoid valve and direct acting solenoid valve: 1. The pilot solenoid valve adopts a secondary valve opening structure. When the solenoid coil is energized, a magnetic field is instantly generated. Under the action of electromagnetic force, the moving iron core is attracted and the auxiliary valve is opened. At this time, the main valve core moves upward to the main valve. The purpose of opening the medium circulation. When the high-pressure solenoid valve coil is de-energized, the magnetic field disappears, and the moving iron core is reset under the action of the spring force, and the auxiliary valve is closed. At this time, the medium enters the upper cavity of the main valve core from the balance hole, which increases the pressure of the upper cavity. Under the dual action of force and pressure difference, the main valve is reset, the main valve is closed, and the medium flow is broken. 2. Direct-acting high-pressure solenoid valve is a balanced direct-acting structure. It uses the principle of automatic pressure balance and the force of the solenoid valve to act on the spool. The moving core and the spool are integrated structures. When the coil is energized, the moving iron core is driven by electromagnetic force to act directly upward and close with the fixed iron core, the valve port opens instantaneously, and the medium passes through. When the coil loses power, the magnetic force disappears, the dynamic valve core falls under the action of the spring force and closes the valve port, and the medium is cut off. It is not suitable for use in places where the medium needs to be emptied or where high and low pressures exist at the same time.

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