National Six Emissions Dongfeng Small compression garbage truck

Hello, everyone, I'm Cheng. Today, I am honored to share with you the small Dorica compression garbage truck!

Chassis configuration: Dongfeng D6 series new cab is adopted, with a wheelbase of 3308mm, equipped with Dongfeng Chaoyang 130 HP or Yuchai 140 HP diesel engine, Wan Liyang 5th gear gearbox, 3.5T rear axle, 7.00R 16 steel tires, ABS, standard electric window, central locking, remote control key and daytime driving.

Upper jacket configuration: the cabin is made of WISCO high-quality carbon steel, with a side thickness of 4mm and a bottom thickness of 4 mm. The cabin can be square or Fiona Fang with a volume of 6 cubic meters. Two-way compression structure, tail-side double sewage tank, Hypres oil cylinder, Japanese Walka sealing ring, Hefei Changyuan complete hydraulic system (multi-way valve, gear pump), Siemens PLC, flashlight integrated operation mode, with cab operation; The main components are sealed garbage bin, hydraulic system, dual control system, diversified tipping mechanism and operating system. Both sides are electrically controlled, operated in the cab, strengthened floor support, and open easy-to-clean sewage tank. The compression garbage truck adopts the electromechanical and hydraulic integration technology, and with the help of the mechanical, electrical and hydraulic combined automatic control system, computer control and manual operation system, the garbage is dumped, crushed or flattened and forcibly loaded through special devices such as filling machines and forklifts, so that the garbage is squeezed into the carriage, compacted and shirked, and all the sewage enters the sewage carriage, thus solving the problem of secondary pollution in the garbage transportation process. The invention has the functions of automatic repetitive compression and creep compression, and has high compression ratio, good sealing performance, large loading capacity, convenient operation, good environmental protection and high vehicle utilization power. Automatic operation, simple and efficient garbage collection.

The rear turnover mechanism of sanitation garbage truck can be optionally installed with 1, and the turnover mechanism of plastic bucket is hung; 2. Turnover mechanism of hanging iron drum; 3. Swing arm turnover mechanism; ? 4, dustpan bucket turnover mechanism.

Appearance dimensions: 6470mm*2050mm*2570mm

Compression garbage truck structure:

1. frame structure

The garbage bin is a solid frame structure welded by reinforcing beams and steel plates. The bottom surface is concave, the side surface and the top surface are arc-shaped, with beautiful appearance, light weight, good stress and no deformation. The shovel is composed of a steel pipe skeleton and a folding plate, which is not only light in structure, but also evenly distributed in garbage and completely discharged. Loader is mainly composed of loader shell, sliding plate, scraper and other parts, and all parts adopt beam-slab or box structure with good stress, which is firm in structure and light in weight;

2. Sealing treatment to eliminate secondary pollution.

Garbage is in a closed state during compression, filling and transportation. The joint surface of garbage bin and filler is sealed with special rubber sealing strip. There is a sewage pool at the front end of the dustbin, which is composed of dustbin and shovel back, and the volume is 1.35m? The volume of the lower part of the filler is 0.3? M's sewage tank, its water inlet can receive the sewage leaked due to the aging or damage of the sealing strip between the garbage bin and the filler during use, and the sewage tank is equipped with a sewage valve controlled by the cylinder or manually, which is convenient for discharging sewage at the designated place. The filler cover completely covers the inlet of the filler, which eliminates the phenomenon of garbage and dust flying caused by airflow disturbance at the rear of the vehicle during transportation, and is more beautiful at the same time;

3. Electro-hydraulic combined control

The control system of the car comprehensively utilizes the advantages of electric control, pneumatic control and hydraulic control. The pneumatic control system is controlled by the electric control system, and then the hydraulic valve group is controlled by the pneumatic control system, which effectively solves the interface problem between the hydraulic system and the electric system, makes full use of the anti-oil pollution ability of the multi-way directional valve relative to the electromagnetic directional valve, eliminates the valve locking phenomenon, and improves the reliability and efficiency of use.

4. Hydraulic lifting safety circuit

In the hydraulic system of the lifting loader, an explosion-proof valve is set to block the direct connection between the lifting cylinder and the hydraulic hose, so that even if the oil pipe bursts, the loader will not suddenly fall down and cause a vicious accident, which improves the safety of use;

5. Automatic and manual operating systems

Each mechanism has two operation modes: automatic operation and manual operation. If the automatic operation fails, manual operation can be used to complete the operation of the mechanism and the discharge of garbage, which not only ensures the efficient work of the garbage truck, but also provides great convenience for debugging, maintenance and fault handling.

6. Automatic control of engine power output

The power output control of the engine, that is, the throttle control, can be completely controlled by the electrical system to meet the power demand of garbage filling cycle and shirking. Under other working conditions, the engine is automatically idling, which can reduce power loss and failure rate, reduce fuel consumption and improve the economy of use.

7. Advanced electronic control system

Imported PLC (programmable logic controller) is used for integrated control, and the control loop is generated in PLC. Logic circuit is adopted to ensure that all operating instructions are executed in sequence, and all operating instructions are interlocked and only connected externally, which reduces the failure rate, avoids accidents caused by misoperation and improves reliability. The specially set emergency stop button can stop the garbage filling mechanism in any state and any position to ensure the safety of operators and equipment;

8. Convenient operation and control

The operation control box is installed in the cab and the rear of the carriage respectively. The operation control box in the cab can control the pushing and discharging and select the operation mode (such as automatic or manual), while the operation control box at the rear of the cab controls the operation of the pressing and filling mechanism and the tipping mechanism, which is very convenient to use and operate. Especially in landfills, operators can finish unloading and sewage discharge without getting off the bus. Wired remote control device can be installed according to user requirements;

9. All kinds of bucket (bucket) tipping mechanism

Different users can choose to install different dumper (bucket) mechanisms according to different garbage collection methods: dumper standard ZBT59003-88(300 liters), plastic trash can (240 liters), vehicle-mounted small trash can (800 liters), sealed trash can with cover (1400 liters) and large trash can (3350 liters).

10. High quality imported components

The key components of electrical and hydraulic systems are imported components, such as PLC, proximity switch, button and oil cylinder seal, which improves the reliability of garbage truck.

1 1. Optional

According to user's requirements, imported oil pump, imported multi-way reversing valve group, hydraulic oil cooler and wired remote control device for garbage filling can be installed.

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