1. Manual cleaning method: It is necessary to disassemble the water tank of the Water Truck Tanks, and use manual hammers, scrapers, shovels, etc. to remove the scale; the descaling efficiency is low, the labor intensity is high, it is not easy to clean, and it is easy to cause secondary damage to the water tank.

Environmental protection has been paid more and more attention by people nowadays. Sanitation garbage trucks, which are specially designed to handle garbage transfer, are often full of garbage "running around" and the garbage in the "open-top" garbage bucket is often foul and smelly, making people pass by.

Skip Bin has Hook Lift Bin, self-unloading Hook Bin truck, hanging bucket hook-arm garbage truck, compression hook-arm garbage truck, sealed hook-arm garbage truck, and the carriage can be A series of products such as unloading hook-arm garbage trucks are sanitation hook-arm garbage trucks.

The Hook Bin Truck is equipped with an attached frame on the chassis, a garbage bin is placed on the attached frame, and a hoisting device is installed. The main hydraulic cylinder of the pulling arm of the pulling arm garbage truck is the main transmission device for hoisting and unloading the garbage. Controlling its expansion and contraction can complete the work of hoisting the garbage can, unloading the garbage and unloading the empty garbage can. One end of the main hydraulic cylinder of the pulling arm of the pulling arm garbage truck is connected to the rear end of the attached frame near the cab end, and the other end is connected to the pulling arm.

Container houses built with containers are now mostly placed in the ranks of temporary residences. For ordinary houses, the advantage of container prefab houses is that they can move freely. In several earthquakes in the past few years, the container house gave full play to the advantages of being movable, but the defects of the container were gradually exposed, and the container house without special fire protection treatment was easy to cause fire. This kind of house has played a very important role in the emergency work of these natural disasters. The effect of the construction was very fast, which greatly calmed the panic of citizens in the disaster area, and gave people a hometown that was quickly integrated when their hometown was destroyed.

The job is a special container of the open top type, which is an open container without a top or top. Cranes are necessary for loading and unloading goods from the top of the container. Containers with mechanical equipment such as glass, steel products, plywood, mechanical equipment, etc. can be used for the introduction of various types of containers for fixed weights and structural containers, and it is difficult to load and unload goods.