| The characteristics and operating conditions of the three-way machine
Three - way machine main characteristics are: three - way machine has semi-automatic, automatic two operating modes.The electrical control system of the three-way machine adopts PLC control.Automatic decompression, exhaust and other functions.
Conditions of use: ambient temperature 0-40°C, power supply: three-phase four-wire system 50Hz,380V±10%.Three - way machine hydraulic system use :YB-N46 anti-wear hydraulic oil.
Tee machine is suitable for 21-630 stainless steel and carbon steel pipe fittings.
The three-way machine is equipped with an independent electrical control cabinet, and the main operation button station is suspended on the fuselage.
The hydraulic power mechanism of the three-way machine is installed above the fuselage, which is composed of pump, motor, cartridge valve integration, oil tank, etc.
Hydraulic system and electrical control system of three-way machine
The hydraulic power mechanism of the three-way machine is installed on the top of the fuselage, which is composed of oil pump, motor, cartridge valve integrated block and oil tank, etc. The power mechanism includes oil filtration, cooling, oil temperature and oil level display and other devices.The main oil pump is a constant power input plunger pump, and the output flow can change with the change of pressure.
Electric control system of the three-way machine: the three-way machine is equipped with an independent electrical control cabinet, and the main operation button station is suspended on the fuselage.The three-way machine adopts PLC controller.The three-way electromechanical source is AC380V, the 50Hz control power supply is AC220V, and the valve electromagnet power supply is DC24V.
Tee machine can produce carbon steel, alloy steel, stainless steel, copper and so on.
Tee manufacturer: Tee is a kind of pipe connector.Also known as pipe three, three pipe fittings or three joint, three commonality in the heating pipe to branch, the main use is wide, wide industry, wide application range.Common copper of tee in the refrigeration industry, the traditional copper tee mainly lead method, the air conditioning copper tube laser cutting certain length, the lead into the molten the air conditioning copper tube wall, after being lead in air conditioning copper tube wall condensation, eliminate the adhesion on the surface of the air conditioning copper, lead, and air conditioning copper tube branch of lead, in air conditioning copper tube extrusion port drill a small hole,Then through the four-column hydraulic press to the grinding tool in the three to be processed in the parts of the lead pressure to make the air conditioning copper pipe extrusion processing for air conditioning copper pipe three.Tee forming to the tee to heating the lead after melt out, if the shape of the tee is Y type or other special-shaped tee, only in the molten lead in air conditioning copper tube wall again, after being lead in air conditioning copper tube wall condensation, reoccupy high-speed punch press bending extrusion processing and processing of semi-finished products into the required shape, laser cutting away the product capacity, the lead melt out inside the heating products,Soak the product in the acid solution to remove the lead attached to the inner wall of the copper pipe of the air conditioner, and clean it in cold water after removing the lead.In order to prevent the product bounce back, but also with high-speed punch or other equipment integral.The three branch pipes of the three-way pipe were then pickled and passivated, air-dried, tested and packed with bench drills.It is easy for human body to be exposed to lead in the process of processing three-way pipes by injecting lead, which can cause serious harm to human body. Lead is mainly absorbed into the body through respiratory system and digestive system. If lead enters the body, it is difficult to be discharged even through drug treatment.Lead chemical substances can enter the human body through the lungs, digestive organs, skin and other ways, slowly frugal in the human body, it can prevent the growth and development of red blood cells, mutilate the human nerve center, cause memory loss.At the same time, lead is a non-renewable energy source and its price is rising, making it more expensive to manufacture the tee.The invention patent application of a three-way forming abrasive tool and a three-way forming method is applied. A branch tube cavity and a support frame are arranged in the forming abrasive tool, and the wall thickness of the three-way steel parts is formed through high pressure water extrusion, so that the three-way branch pipe is formed in the three-way branch tube cavity.However, when using water as the extrusion steam parameter, only by promoting the pressure of water, the thickness of steel wall is often inconsistent in the extrusion molding, and the pressure needs to be high, otherwise there will be unable to expand and cause the waste, and the processing rate is not high.
Three - way machine in the production of three - way process simple operation, high production efficiency.
The 2203-2209-2013
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