In renewable resource recycling systems, efficient processing of scrap metal is a key link in achieving resource circulation.
The horizontal copper aluminium baler is a compression moulding equipment specifically designed for processing scrap steel, scrap aluminium, scrap copper, and other scrap metals.
The horizontal copper aluminium baler adopts a horizontal compression structure design and utilises powerful hydraulic drive capabilities to compress loose and disordered scrap metal into regular and compact metal bales.
It significantly improves the efficiency and economic benefits of metal recycling, making it an indispensable core piece of equipment in industries such as steel smelting, non-ferrous metal processing, and renewable resource recycling.
What is the working principle of the horizontal copper aluminum baler?
The core working principle of the horizontal copper aluminium baler is based on hydraulic transmission. Through precise mechanical structure and intelligent control, it completes the entire process from feeding to baling.
Feeding Stage
Operators can manually or via conveyor belt feed the scrap metal materials into the horizontally placed compression chamber.
This horizontal feeding design not only reduces the operating height but also is compatible with various feeding methods, making it particularly suitable for large-scale continuous operation.
Pre-compression Stage and Main Compression Stage
Some models are equipped with a pre-compression device, which can perform preliminary compression of the material to improve the filling rate of the compression chamber.
Afterwards, the compression chamber door closes and locks. The main compression cylinder, driven by the hydraulic system, extends horizontally, applying high pressure (tens to hundreds of tons) to the material. It utilises the plastic deformation characteristics of the metal to compress the loose material to a set density.
Baling Stage
After compression is completed, the baling stage begins. A manual or automatic strapping device passes special strapping belts through the compressed material.
These strapping belts are securely fixed by twisting or welding, usually using 1-3 strapping belts to ensure the stability of the bale.
Bale Ejection and Reset
The bale ejection cylinder pushes the formed metal bale out of the compression chamber.
Subsequently, all cylinders retract to their original positions, waiting for the next feeding cycle. The entire process can be automated through a PLC control system, requiring only one-button operation.
Core Components of the Horizontal Copper Aluminum Baler
The horizontal baler consists of five core components: a sturdy main frame, a compression system, a hydraulic system, an electrical control system, and auxiliary mechanisms.
The sturdy main frame is made of high-strength welded steel, capable of withstanding the enormous pressure generated during the compression process, thus ensuring the stability and safety of the equipment.
The compression system includes a horizontally positioned compression chamber, a compression head, and multiple functional hydraulic cylinders.
The dimensions of the compression chamber determine the specifications of the final bale. The materials and design of the compression head and hydraulic cylinders directly affect compression efficiency and pressure output.
The hydraulic system, as the power core of the equipment, consists of a motor, hydraulic oil pump, control valve group, and oil tank.
It is responsible for converting mechanical energy into hydraulic energy, providing stable power output to various actuators. Its performance directly determines the compression force and smooth operation of the equipment.
The electrical control system is centred around a PLC programmable controller, equipped with an operating panel, sensors, and other components.
It can precisely control the equipment's operation process, pressure parameters, and cycle speed, and features fault alarm and safety interlock functions.
Auxiliary mechanisms include a baling mechanism and a discharge device. The baling mechanism ensures that the bales are tightly bound and do not fall apart.
The discharge device uses push rods or conveyor belts to automatically transport the bales, thereby improving the continuity of operation.
