one, The main features are described in detail : The Chu Sheng brand series road sweeper produced by Xiagong Chusheng (Hubei) Special Purpose Vehicle Manufacturing Co., Ltd. is based on the company's experience in the development, design and manufacture of special vehicles. It fully considers economic, practical, social and environmental requirements. The road sweeper was developed under the principle of another new model. This model adopts the chassis of the second class SUV car produced by Dongfeng Co., Ltd., which is equipped with auxiliary engines, blowers, hydraulic systems, and waterway systems. Its advanced technology and reliability of work are all at the domestic advanced level. The sweeper adopts the wet dust removal and suction sweeping method to control the secondary pollution to the maximum extent. It is widely used in the cleaning of roads, roads, squares, airports, docks, communities, campuses, and factories. two The main structure : 1 , car chassis: The second type of chassis produced by Dongfeng and other chassis companies is adopted. 2 ã€Secondary engine: The top- loading auxiliary machine uses JX493Q1 (Isuzu Technology) manufactured by JMC as the power source for work, and quantitatively analyzes the intake, fuel, oil, cooling, and power output transmission of the auxiliary engine, aiming at its working environment, working time, and use. State and other special protection design for the engine, it has the advantages of low fuel consumption, good economy, long life and so on. Engine cooling fan cooling, both ends of the power output, front-end through the V -belt drive oil pump, the rear end through the output shaft, centrifugal automatic clutch, the main pulley and triple V -belt drive fan work. The positions of the main and auxiliary engine air intakes are all located at the rear of the cab to ensure that the engine air intake is clean and the service life is extended. 3 , fan: Specially designed fans for road sweepers have features such as low noise, high efficiency, strong dust collection capacity, strong anti-fouling ability and good abrasion resistance, even if the dust is as high as 300g/m2 (up to 7 times higher than the standard ). More than 95% cleaning efficiency can also be achieved on the road surface . 4 , trash cans: The garbage bin is integrated with the water tank and is made of stainless steel. Its mechanical, welding and other comprehensive properties are good, its wear resistance is good, its service life is long, its streamlined design, tooling die control, its appearance and coordination, its large cavity, and its filtering Spray dust on water mist to effectively prevent leaves, plastic bags and other airborne matter from blocking the air outlet and dust discharge. The optimized design of the air duct is effective in reducing dust while ensuring the resistance of the pipe network is small and the dust collection effect is good. 5 , suction nozzle:   A nozzle having characteristics both dust and trash particle bulk, the efficiency of dust collection capacity of up to 98%, inhaled particle sizes of up to 40-50mm (density 1. 5-2g / cm3). The support of the suction nozzle is designed to be controlled by an automatic balance mechanism. In operation, only the left and right wheels touch the ground to ensure parallel with the ground, and the nozzle lifting and lowering is a full-floating design. During the cleaning operation, the surface of the suction nozzle can follow the unevenness of the road surface to ensure the ground contact. The gap does not change. 6 , cleaning agencies:   The central four-sweep disc type cleaning device is designed with a four-bar linkage mechanism, which can flexibly move up and down. The swab is grounded on its own weight, its landing pressure is adjustable, the grounding angle is adjustable, and the ground pressure is adjusted with the amount of brushing and grounding. At the same time, there are two adjustment methods, mechanical and hydraulic, to meet the user's various operating habits. When the amount and angle of landing are set, they do not need to be adjusted frequently. When the wear of the sweeper becomes shorter, the sweeper will automatically move downwards and remain unchanged. The extended front swash plate is designed with a mechanical automatic control anti-collision function to achieve a flexible contact with the edges of the street edge or the separation wall. When the swash plate comes in contact with the rigid edge, it will automatically retract, and the retraction can also not be separated from the ground. Contact, the operator should choose the speed and throttle size according to the amount of garbage on the ground.                   7 , hydraulic system:   This sweeping vehicle adopts an open type single pump driven hydraulic system, and the hydraulic pump adopts the best domestic quality. Hydraulic valve mining  With Taiwan imported solenoid valve group, highly integrated superposition, the operator can control the electro-hydraulic concentration in the cab. The lifting of the bin and the opening and closing of the back cover are controlled separately. The back cover can be opened separately in the position where the bin is laid flat, and the bin can be lifted during the cleaning process. Manual hydraulic pumps are also provided in the hydraulic system for emergency maintenance. The hydraulic oil is carefully filtered and filled to ensure that the oil circuit is clean, and the failure rate of the oil path is reduced.                                                                                       8 , water system:   The components of the waterway system: water tanks, pipelines and joints are all made of stainless steel to ensure the cleanliness of the waterway system; spray water dust reduction adopts multi-point control to operate separately. All points can be fully sprayed, but also can be sprayed locally. The operator has centralized control in the cab for easy operation and maintenance. The system has a reliable and long life. 9 , electrical system:   The entire vehicle operation control is completed on the electric work box in the driving. The control box is light in design and installed on the right side of the driver, and the operation is very convenient. The system works reliably and has a long service life. Printing Puzzle Mat,Rubber Mats For Kids,Cushion Mat Huizhou City Melors Plastic Products Co., Limited , https://www.melorsmat.com