The garbage compression truck is composed of a sealed garbage compartment, a hydraulic system and an operating system. The whole vehicle of the compression vehicle is a fully sealed type. All the sewage in the process of self-compression, self-dumping and compression enters the sewage tank, which completely solves the problem of secondary pollution during the transportation of the compression vehicle.
The types of garbage trucks are divided into: compression garbage trucks, dump trucks, swing arm garbage trucks, pull arm garbage trucks, hook arm garbage trucks (cart removable garbage trucks) sealed garbage trucks, hanging buckets Garbage truck (self-loading garbage truck).
Garbage trucks are usually mainly used in municipal sanitation, large factories and mines, used to transport all kinds of garbage, suitable for transporting domestic garbage in the community, and can compress and crush the loaded garbage to increase its density and shrink its volume, greatly improving Efficiency of garbage collection and transportation. The new garbage truck has the characteristics of reliable quality, low failure rate, easy maintenance and low operating cost.
1. Frame structure
The garbage bin is welded with reinforced beams and steel plates to form a solid frame structure. The bottom surface is a concave plane, and the side and top surfaces are arc curved surfaces. It has a beautiful appearance, light weight, good force, and no deformation; The structure is not only light and compact, but also can distribute the garbage evenly, and the discharge is clean and complete; the loader is mainly composed of the loader shell, slide plate, scraper and other components, and each component adopts a beam or box structure with good force , Firm structure and light weight;
2. Sealing treatment to eliminate secondary pollution
The garbage is in a closed state during compression loading and transportation. The junction between the garbage bin and the loader is sealed with a special rubber sealing strip. The front of the garbage bin has a sewage tank composed of the garbage bin and the rear of the shovel. The lower part of the loader has a sewage tank with a volume of 0.3 m, and its water inlet can receive the sewage that leaks due to the aging or damage of the seal between the garbage bin and the loader during use. The sewage tank is equipped with a cylinder control Or manual control of the sewage valve, which is convenient for discharging sewage in the designated place. The filler cover completely covers the filler opening of the filler, eliminating the phenomenon of dust and dust flying caused by the disturbance of the rear air flow during the transfer process, and it is more beautiful;
3. Electro-hydraulic joint control
The vehicle’s control system makes full use of the advantages of electronic control, pneumatic control and hydraulic control. The electronic control system controls the pneumatic control system, and the pneumatic control system controls the hydraulic valve group, which effectively solves the problem of the interface between the hydraulic system and the electrical system. , Make full use of the multi-way directional valve is more resistant to oil pollution than the electromagnetic directional valve, eliminating the phenomenon of valve jamming, improving the reliability and efficiency of use;
4. Hydraulic lifting safety circuit
In the hydraulic system of the lifting loader, an explosion-proof valve is provided, which cuts off the direct connection between the lifting cylinder and the hydraulic hose. Even if the oil pipe bursts, the loader will not suddenly fall and cause a vicious accident, which improves the use of safety;
5. Automatic and manual operating system
The work of each agency has two operation modes, automatic and manual. If the automatic operation fails, manual operation can be used to complete the operation of the organization and the garbage is discharged, which not only ensures the efficient work of the garbage truck, but also provides debugging, maintenance and fault handling. Great convenience;
6. Automatic control of engine power output
Engine power output control, that is, throttle control, can be fully automated through the electrical system to meet the power requirements of the garbage pressure filling cycle and pushing and discharging. Under other operating conditions, the engine is automatically in the idle state, which can reduce power loss and failure Incidence rate, reduce fuel consumption, and improve the economics of use;
7. Advanced electronic control system
Imported PLC (Programmable Logic Controller) integrated control is adopted, and the control circuit is generated in the PLC. The logic circuit is used to ensure that each operation instruction is executed in sequence, and at the same time, the operation instructions are interlocked. Only the external line is connected to reduce the occurrence of failure Rate, avoiding accidents caused by misoperation and improving reliability; the specially set emergency brake button can stop the garbage pressure filling mechanism in any state or any position, and ensure the safety of operators and equipment;
8. Convenient operation control
The operation control box is installed in the cab and the rear of the car respectively. The operation control box in the cab can control the pushing and discharging and select the operation mode (such as automatic or manual), and the operation control box at the rear controls the pressure filling mechanism and the barrel turning mechanism The operation is very convenient. Especially in waste landfills, operators can complete unloading and sewage discharge without getting off the vehicle. Can be equipped with remote control device according to user requirements;
9. Various barrel turning (bucket) mechanisms
Different users can choose different bucket turning (bucket) mechanisms according to different garbage collection methods: turning standard garbage iron bucket ZBT59003-88 (300 liters), plastic garbage bins (240 liters), small garbage hopper (800 liters) ), Sealed covered garbage hopper (1400 liters), large garbage hopper (3350 liters);
10. High-quality imported components
The key components of electrical and hydraulic systems are imported components, such as PLC, proximity switches, buttons, cylinder seals, etc., which improves the reliability of garbage trucks;
According to user requirements, imported oil pumps, imported multi-way directional valve sets, hydraulic oil coolers, and wired remote control devices for garbage pressure filling are optional.