Machining method is to use special scrap processing machinery to scrap Metal Shearing Machine steel processing, to improve the quality of scrap steel, conducive to smelting furnace and convenient transportation purposes. Scrap iron and steel processing machinery is a lot of varieties, Metal Shearing Machine users can according to scrap steel processing requirements and enterprise production scale and economic capacity to choose the appropriate scrap processing equipment.
At present, waste steel processing equipment Metal Shearing Machine processing and auxiliary feeding equipment. Processing methods have packaging, pressure block, shearing, crushing and so on. The following are summarized separately:
1. Mechanical Packaging method
Mechanical packaging method is to Metal Shearing Machine use metal balers at room temperature to suppress lightweight scrap steel into a certain shape and density of the package. This block can be smelting into the furnace, also easy to transport, save capacity and reduce the transport process of environmental pollution, the use of equipment: metal balers.
2. Mechanical pressure block method
Machinery industry in the production process of a large number of metal cutting processing, producing a large number of steel chips, iron chips, copper chips, Metal Shearing Machine aluminum chips and other chips. These chips, if abandoned, are not only a waste of resources, but also seriously polluted the environment. It is an effective way to recycle the smelting process.
Metal chip processing equipment is a metal chip block machine, the processing method is at ambient temperature will cast iron, copper chips, aluminum chips directly into a high density cylinder. If it is a long strip of steel, the steel chips should be broken and suppressed before pressing.
By the pressure block machine processing of scrap steel chips, the general density of the 4500kg/m3 above, greatly reduced the volume of chips, improve the capacity and can be melted down smelting, but also reduce the transport process of environmental pollution, the use of equipment is: Metal Press block machine.
3. Mechanical shear-breaking method
The so-called shear, is to use scrap Metal Shearing Machine steel shear machine to cut the strip steel scrap to the appropriate length, in order to smelting, the current scrap steel shear machine has crocodile-style, double-edged crocodile type and door type three structure types, the use of equipment: metal shearing machine, box-type shear machine, heavy shearing machine.
Shearing Machine Features:
A, the design of reasonable structure: rational use of the principle of lever, using the crocodile mouth structure, bite force than the traditional flat-cut machine stronger, lower power consumption.
B, the safety factor is high: the shear work must be Metal Shearing Machine pressed before the work procedure can be carried out before the cylinder, hydraulic scissors machine has two cylinders, one is the main pressure oil cylinder, in charge of cutting work, one is the pressure material cylinder, is responsible for cutting material pressure tight, simply said that the pressure of the oil cylinder work in place after the shear oil can work, to prevent the shear material sloshing, beating, splashing and other conditions, sequential control, more secure.
C, Hydraulic drive: shear stability, low noise, easy to install, no foundation, the use of high-quality constant source high-pressure oil pump supply, stability is stronger.
D, shear speed: The use of high-quality hydraulic valve block, no leakage, large flow, installation of the return acceleration device, the material is Metal Shearing Machine cut off the oil cylinder after the return to accelerate, thereby increasing speed, efficiency.
E, Blade: The use of high-quality materials of the hardness of the alloy, and special processing technology to ensure that the normal service life of the blade is 1 time times the product.
Hydraulic metal Shearing machine is suitable for metal recycling industry, metal dismantling industry, metal foundry industry, metal trade industry, etc.