Working principle of universal valve of jaw crusher

Jaw crusher and universal valve are two completely different mechanical devices, and their respective working principles are also different.

 

First of all, the working principle of jaw crusher is mainly based on the working mode of flexural extrusion type. It consists of a Fixed Jaw Plate and a movable Jaw Plate, and the movable jaw plate is connected to the drive device through an eccentric shaft, so that it can move up and down. When the movable jaw plate moves downward, the material is placed in the crushing chamber and is subjected to the extrusion force between the fixed jaw plate and the movable jaw plate, and gradually crushed into smaller particles. With the continuous rotation of the motor, the movable jaw plate moves periodically, constantly crushing and discharging the material, thereby realizing batch production. In addition, jaw crushers usually have an adjustable crushing chamber, and the outlet size of the crushing chamber can be adjusted as needed to control the particle size of the final product produced by the crusher.

 

The universal valve (also known as a rotary valve) is a mechanical device for controlling fluids, and its working principle is based on the rotation principle inside the valve. The universal valve is usually composed of a valve body, a rotating shaft, a valve, a sealing ring and other components. In the initial state, the valve of the universal valve is closed and the fluid cannot pass through. When the fluid needs to be started, the operator rotates the valve of the universal valve to the open position, aligning the valve with the hole between the inlet and outlet, allowing the fluid to flow through the valve. By rotating the valve, the flow of the fluid can be adjusted as the valve opens. When the valve is rotated to a larger angle, the flow of the fluid will also increase. Once the flow of the fluid reaches the desired degree, the operator can rotate the valve back to the closed position, thereby cutting off the flow of the fluid.

 

In summary, the working principles of jaw crushers and universal valves are different, and they are used in the fields of material crushing and fluid control respectively. Therefore, the question "how does the jaw crusher universal valve work" may be based on a misunderstanding or confusion of the functions of the two devices. In actual applications, the two devices are usually used separately and independently.