Monday, June 27, 2011

Quick Heating furnace(single log)

1.The detail information of Quick heating furnace(single log)
2.Provide best after service for you
1.main technical parameters

<1> Natural gas consumption: 35-45m
3
per ton aluminium.
<2> Temperature up >25°C per minute, it will take 25 minutes to reach the extrusion temperature of aluminum stick.
<3>aluminum stick temperature difference:±8°C
<4> Noise: <60db per meter
<5> PLC and automatic system (PLC connected with operating interface)
<6> the machine use auto-load, input and auto-discharge machine.
2.material of the furnace
<1> furnace body: steel
<2> furnace interior: fire resistant fiber.
<3> burner: stainless steel
<4> burner brick: special fire resistant fiber.
<5> idler wheel and bracket: chrome nickel manganese alloy
3.material and means
<1> on feed part and come out feed part: steel
<2> combined machine means (on and up feed hydraulic)
<3> motor power: combustion-supporting (5.5KW)+cycle fan 11KW
4.electric control
<1> PLC: MITSUBISHI
<2> operating interface: MITSUBISHI
<3> pressure transducer: America brand
<4> electric contactor and middle relay: CHINA brand
5.VALVE
<1>reducing valve: America brand
<2>solenoid valve: America brand
<3>proportion regulate valve: America brand
<4>other valves and burner: import brand or china brand

6.dimension of furnace body
Aluminum stick(mm)
Heat up
burner
power
Furnace dimension(L×W×H mm)
Ø178
4 zone
100
38kw
8900×2000×2000
7.
component parts of heat up furnace
<1> feed: pneumatic cylinder drive
<2> Feed come out: pneumatic cylinder upturn
<3> Pre-heating up: to make billet heat up to around 200°C
<4> Quick Heating-up: to make 200°C billet heat up to the temperature of extruding.
<5>temperature balance:To balance the temperature of billet and get better effect.(for one aluminum stick ,the difference measure of the billet head and the foot is 10°C-15°C) .
<6> Cycle wind: taking the advantage of strong convection, absorbing the heat and then belch into the cold billet in the area of pre-heating up.
<7>motor: Automatic, computer processor, PLC-MITSUBISHI

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