In the报废汽车处理 industry, Hengen Company has always adhered to the principles of professionalism, efficiency, and environmental protection, establishing a rigorous and comprehensive dismantling process.
Vehicle Reception and Registration
Upon arrival at Heng'en Company's vehicle dismantling site, staff will first conduct a comprehensive reception of the vehicles. They will meticulously verify the vehicle's relevant documents, such as the driving license and registration certificate, to ensure the vehicle's legal and compliant origin. At the same time, they will meticulously record key information including the brand, model, chassis number, engine number, license plate number, and manufacturing date, as well as take photographs of the vehicle's overall condition for record-keeping, providing basic data for subsequent dismantling work.
Preprocessing Phase
- Hazardous Material CollectionHengen Company places a high priority on environmental protection, treating the collection of hazardous materials as the first step in dismantling. Employees use professional tools to carefully extract any remaining fuel from car fuel tanks, storing it in specialized explosion-proof fuel collection containers to prevent leaks that could pose safety hazards and environmental pollution. At the same time, they remove refrigerants from the car's air conditioning system, utilizing professional recovery equipment to ensure proper recycling and prevent their release into the atmosphere, which can damage the ozone layer. Additionally, car batteries are meticulously collected, as the heavy metals and acidic or alkaline substances they contain can severely contaminate soil and water sources if disposed of improperly. Therefore, the batteries are uniformly collected and then handed over to qualified professional agencies for safe disposal.
- Liquid DischargeAfter the collection of hazardous materials is completed, staff will drain engine oil, transmission fluid, brake fluid, coolant, and other liquids from the engine. These liquids are then piped into separate storage containers via specialized collection devices. Engine oil, containing metal shavings and chemical additives, must be processed before it can be recycled; transmission fluid and brake fluid also have their respective recycling processes; coolant, which contains antifreeze and other chemicals, requires proper disposal to prevent environmental contamination.
III. Disassembly Operations
- External Component DisassemblyStaff began by disassembling the car's exterior components, using tools such as wrenches and screwdrivers, sequentially removing parts like the doors, engine hood, and trunk lid. Careful handling was maintained to prevent damage to the connecting areas, ensuring that reusable parts could be sorted and recycled later. Next, the car's lighting fixtures, including headlights, turn signals, and brake lights, were removed. If these lights are still functional, they can be sold in the second-hand parts market. Finally, bumpers, rearview mirrors, and other exterior decorative and safety components were disassembled.
- Internal Component DisassemblyUpon entering the vehicle, first disassemble the seats. The fixing screws for the seats are located at the bottom. Use the appropriate tool to unscrew them and carefully remove the seat. Next, remove the dashboard, which is connected to numerous wires and sensors. Staff must carefully pull out the connectors to disconnect the dashboard from the vehicle's electrical system. Then, dismantle the center console, which integrates various components such as audio and air conditioning controls, ensuring to preserve intact parts during removal. Finally, remove the interior panels, such as door panels and the ceiling.
- Power System DisassemblyHengen's professional technical team has begun to dismantle the power system. First, they disconnected the engine from the transmission, removed components such as the drive shaft, and then lifted the engine and transmission out as a whole using cranes and other equipment. During the engine disassembly, they sequentially removed parts like the intake manifold, exhaust manifold, oil pan, cylinder head, and categorized and dismantled the internal components such as pistons and crankshafts for recycling. The transmission will also be further disassembled, separating gears and shafts into individual parts.
- Chassis disassemblyThe undercarriage disassembly is progressing smoothly. Staff are removing components such as springs, shock absorbers, and control arms from the suspension system, followed by the brake disc, brake pads, and brake lines from the braking system. Next, the steering system's steering wheel, steering shaft, and steering gear are dismantled. The vehicle frame is separated from the wheels, and the wheels are disassembled to separate the tires and hubs.
Category and Recycling
After disassembly, Hengen Company will meticulously categorize all parts and materials. Reusable parts, such as undamaged components from the engine and door handles, will be cleaned, inspected, and repaired, with those meeting quality standards sold in the second-hand parts market. Scrap metals, including body frames and engine cylinders, are collected and transported to metal recycling companies for melting and reprocessing. Waste plastics, like bumpers and interior plastic parts, after being crushed, can be used as raw materials for plastic product manufacturers. Rubber products, such as tires, can be used to produce recycled rubber or other rubber products.
Hengen Company adheres strictly to the above报废 vehicle dismantling process, paying close attention to every detail of the dismantling. Not only has it achieved effective recycling and utilization of resources, but it has also minimized environmental impact, contributing to the advancement of green and environmental protection efforts.
