Xingaonai takes you to understand the Working principle of trailer concrete pump.

A concrete pump is a device used to transport concrete from one place to another. It is a combination of a concrete mixing plant and a concrete pump. A concrete pump is mainly composed of a pump body, a delivery pipeline, a hydraulic system, an electrical control system, and a cooling system. Let's take a closer look at the working principle of a concrete pump.

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1. Pump body of a delivery pump

The pump body of a delivery pump is the core of the entire equipment. It consists of a main pump and a distribution valve. The main pump is a component used to suck in and discharge concrete. Its power comes from an engine or motor. The distribution valve is used to control the flow and pressure so that the concrete can be delivered to the required location.

2. Delivery pipeline

The delivery pipeline is a component that transports concrete from the pump body to the required location. It consists of a steel pipe and a rubber hose. The steel pipe is mainly used to support and fix the pipeline, while the rubber hose can be bent and stretched to adapt to various delivery distances and angles.

3. Hydraulic system

The hydraulic system is the power source of the delivery pump. It consists of an engine or motor, a hydraulic pump, a hydraulic oil tank, a hydraulic motor, etc. The engine or motor generates high-pressure oil by driving the hydraulic pump, which is then transferred to the pump body through the delivery pipeline to drive the pump body to work.

4. Electrical control system

The electrical control system is an important part of the delivery pump. It consists of an electric control box, electrical control components, signal lights, etc. The electrical control system controls the start, stop, steering and flow parameters of the delivery pump to ensure that the equipment can operate safely and stably.

5. Cooling system

The delivery pump will generate a lot of heat during operation. If it is not dissipated in time, it will affect the service life of the equipment. Therefore, the delivery pump also needs to be equipped with a cooling system to maintain the normal operating temperature of the equipment.

The concrete delivery pump is an important equipment for delivering concrete from the mixing station to the construction site. Its working principle is to transport concrete from one place to another through the synergy of components such as the pump body, delivery pipeline, hydraulic system, electrical control system and cooling system.