Garbage truck manufacturers introduce the rust and anti-corrosion treatment methods of common garbage trucks
Garbage truck manufacturers introduce the rust and anti-corrosion treatment methods of common garbage trucks
Garbage truck, garbage truck manufacturer, garbage truck box, anti-rust and anti-corrosion treatment
As a special type of car used to collect and transport all kinds of domestic garbage, construction waste, kitchen waste and industrial waste, the garbage truck has a harsh working environment. For some users with high requirements, the rust and corrosion prevention of the cabinet is very value. Generally speaking, as a garbage truck manufacturer, we will choose different cabinet materials, thicknesses and treatment methods according to the actual needs of users. For example, the box of the compressed garbage truck is generally made of manganese steel, which has higher yield resistance and is more resistant to pressure. Some users require that the small hook-arm garbage compartment be made of stainless steel or stainless steel, which can be customized. Today, I will mainly introduce the anti-rust and anti-corrosion treatment methods of the carbon steel garbage truck body.
The most common first is to spray anti-rust paint. Anti-rust paint is the primer for the whole vehicle garbage truck. After the car body is finished, remove the rust and clean it. Then spray anti-rust paint. The anti-rust paint layer is relatively thin. After drying, it can adhere to the surface of carbon steel material well, fill the molecular gap, isolate the air, reduce the rust condition of the box, delay the use time of the box, and the cost is low. Ten yuan. However, it is easy to be worn away after installing the garbage inside the cabinet several times. In fact, as long as the garbage truck is used frequently, the rust is not serious. On the contrary, it is easier to rust after being idle for a long time.
The other is an anti-corrosion coating. Apply a layer of protection with a coating of waterborne material. The thickness can reach several millimeters, which can resist the loading of domestic garbage containing conventional impurities such as light acid and weak alkali. It is mainly used in domestic garbage collection vehicles, kitchen garbage trucks and other tanks or tank cars. The price ranges from tens of yuan to more than one hundred yuan per square meter. The paint does not meet the food standard. It is generally not recommended for use in the tank sprinkler truck that transports drinking water.
The interior glass fiber reinforced plastic is relatively advanced. It is applied with a special glue + glass fiber mesh layer, and then dried and dried. The appearance of FRP is beautiful, the shape can move with the box, the property is stable, durable and corrosion resistant. The front and rear bumpers of ordinary cars are made of FRP, and the inner liner of the garbage car can greatly increase the strength and service life of the garbage truck body. But the price is slightly higher, reaching hundreds of yuan per party.
For some users, such as mainly transporting corrosive factory waste such as strong acid and alkali, it is more protective. You can also choose the way of lining plastic. The inner lining plastic is to put the corrosion-resistant plastic granules into a closed box or tank, and rotate the whole body of the tank or the tank while rotating, so that the melted plastic liquid flows evenly inside the tank to form a layer. The lining plastic plate achieves anti-corrosion effect. Of course, this type of treatment is too costly and is rarely used.
For the whole tank treatment of garbage trucks, there are also methods such as pickling and phosphating. Pickling is to spray the formed box through a certain corrosive washing solution before spraying to achieve better paint adsorption effect, in order to achieve a better anti-rust palace. Phosphating is to immerse the whole box in the phosphating tank. Through a certain period of exchange reaction, all the surfaces of the box that can contact with air form a dense phosphating layer. The phosphating layer resists oxidation and rust. good results. However, the cost is also very high. At present, it is generally a unit with sufficient budget and government departments to purchase.
The above are several kinds of anti-rust and anti-corrosion treatment methods commonly used in garbage trucks such as garbage truck manufacturers. Users are welcome to contact the garbage truck manufacturer Wang Manager 13908662884 to discuss! WeChat QQ can be added with the same number.
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