Sewage cleaning truck is a common special vehicle in municipal environmental sanitation. It has two functions of cleaning and suction. It is a multifunctional sanitation vehicle. It is mainly used for sewage suction treatment and blocked sewer dredging. It is similar to sewage suction trucks. Compared with the cleaning and suction vehicle, the price is higher, but because of its many functions, it is widely recognized in the market, so many people do not know what tank structure to choose when buying this model. Today, let’s summarize the cleaning The advantages and disadvantages of several structures of the sewage suction truck.

Generally speaking, the tank body on the cleaning and suction truck can be divided into two types: the side-mounted tank and the unibody tank type. The side-mounted water tank can be divided into two types: semi-enclosed and full-enclosed. The unibody tank type can be divided into integrated type and separated type.

1. Side-mounted tank type vacuum truck

The side-mounted type cleaning sewage suction truck has a relatively high space utilization rate, a larger effective volume and a more compact structure.

A. Semi-enclosed structure:

There is a sewage tank in the middle of the whole chassis beam, which can be lifted hydraulically. There are square water tanks on both sides. The water tank is fixed on the chassis and cannot be lifted. The price of the whole vehicle is more advantageous. The disadvantage is that the water tank cannot be lifted and maintenance is not convenient. .

B. Fully enclosed structure:

This type of cleaning and suction truck also has a sewage tank in the middle and a clean water tank on both sides. The advantage is that the clean water tank has a larger volume, and the clean water tank and the sewage tank can be lifted at the same time, which is more convenient for maintenance and maintenance, and there is a sewage suction under the clean water tank. The tube placement platform is also more convenient to use, but the requirements for the lifting cylinder are relatively high.

2. Unibody tank type sewage suction truck

This type of vehicle looks more like a sewage suction truck. The difference is that the tank can be separated from the middle and used to hold clean water and sewage. The advantage is that the volume of the two can be allocated according to your needs, such as the total The sewage suction truck with a volume of 8 cubic meters can be divided into 3 cubic meters of sewage, 5 cubic meters of clean water, or 4 cubic meters of sewage and 4 cubic meters of clean water.

A. Integrated type:

This is a tank in appearance, separated by steel plates inside the tank to form two independent tanks. In this structure, the two tanks are connected together and cannot be separated.

B. Separated type:

This kind of sewage suction truck is two independent tanks in appearance. The sewage tank can be lifted, and the clean water tank is fixed on the chassis. The disadvantage of this structure is that it is not convenient for maintenance.

The above are the several structural forms of the tank body on the cleaning and suction truck. The more common ones in the market are the integrated tank body and the side hanging type of the fully enclosed water tank. These two structures are more advantageous in all aspects.