Plunger for Disel Engine 21/21
ch 21/21
Experience Plunger supplier and manufacturer
Quantity
Description
Material of Plunger :
The materials of the plunger usually include copper, copper alloy, aluminum, nickel-based alloy, stainless steel and ceramics. When selecting materials, factors such as the nature of the working medium, working pressure, temperature, and wear should be considered.
The materials of the plunger usually include copper, copper alloy, aluminum, nickel-based alloy, stainless steel and ceramics. When selecting materials, factors such as the nature of the working medium, working pressure, temperature, and wear should be considered.
Types of Plunger :
- According to the structure: there are cylindrical, wedge-shaped, spherical and other plungers, among which cylindrical plungers are more widely used, while wedge-shaped plungers and spherical plungers are used in some special sealing or transmission occasions.
- According to the working principle: including friction plate plungers, elastic sealing plungers and hydraulic valve plungers. The friction plate plunger relies on surface friction and hydraulic pressure to control the oil output; the elastic sealing plunger uses elastic sealing rings to achieve sealing control; the hydraulic valve plunger controls the connection or separation of the inlet and outlet channels according to the position.
- According to the structure: there are cylindrical, wedge-shaped, spherical and other plungers, among which cylindrical plungers are more widely used, while wedge-shaped plungers and spherical plungers are used in some special sealing or transmission occasions.
- According to the working principle: including friction plate plungers, elastic sealing plungers and hydraulic valve plungers. The friction plate plunger relies on surface friction and hydraulic pressure to control the oil output; the elastic sealing plunger uses elastic sealing rings to achieve sealing control; the hydraulic valve plunger controls the connection or separation of the inlet and outlet channels according to the position.
Application areasof Plunger
- Hydraulic system: plunger pumps and plunger motors are key components of hydraulic transmission devices, used in engineering machinery, automotive hydraulic systems, oilfield drilling equipment, etc., to achieve hydraulic energy conversion and power transmission.
- Internal combustion engine: such as a plunger internal combustion engine, which makes the plunger reciprocate in the cylinder by burning fuel, drives the crankshaft to rotate, and provides power for automobiles, ships, generator sets, etc.
- Compressor: Plunger compressors are used in refrigeration, air conditioning, industrial gas compression and other fields, and compress the gas through the reciprocating motion of the plunger.
- Other fields: It can also be used for syringes, high-pressure water jet cleaning equipment, plunger-type automobile brake systems, plunger-type hydraulic cylinders, etc.
