The pulse burning control technique has the main advantages:
Pulse combustion control technology to improve product quality, reduce energy consumption, reduce pollution has major effect, is the industry furnace system a new. The pulse burning control technique has the advantages of high speed pulse galvanizing furnace:
(1) the furnace temperature is more uniform, the average temperature is low, the reduced temperature of gas on the direct heating zinc pot;
(2) to convective heat transfer, improves heat transfer efficiency. Pulse combustion heating time soon, so the productivity is greatly improved;
(3) obvious energy saving effect, the gas savings of 10%;
(4) the steady state deviation and small overshoot, steady state error is small, small overshoot; so the stability of product quality;
(5) good dynamic response. Each lifting50 C, reached a new steady state is only 7- 8minutes, compared with the conventional PID control about the need for more than 15 minutes, so the efficiency of the equipment is greatly improved;
(6) strong capacity of resisting disturbance. Pulse control electromagnetic valve, strong anti-jamming ability, low malfunction rate, low failure rate, stability control;
(7) height adjustable ratio, high amounts to 5~ 95%; wide control range;
(8) reduced NOX production, reduce air pollution, favorable for environmental protection.
(9) can use the fuel: natural gas, liquefied petroleum gas, diesel, the clean coal gas.
Using pulse combustion control of high speed pulse galvanization furnace main advantages:
The L system has good stability, no fault;
PLC automatic temperature control, automatic control of the furnace pressure, convenient and comfortable operation;
high speed pulse combustion sufficient combustion, fuel saving, environmental protection, high efficiency;
special design furnace insulation structure, good thermal insulation performance, low loss;
precise temperature control, furnace temperature control accuracy of 3degrees C, zinc liquid temperature control accuracy of + / - 1 DEG c,.
furnace temperature uniformity, zinc pot life,
steel structure modular furnace repair, installation is simple and quick.
A small number of L burner, low maintenance costs.
Galvanizing furnace control power
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High speed pulse galvanizing furnacespan>
High speed pulse galvanizing furnace
High speed pulse galvanizing furnace
High speed pulse galvanizing furnace
High speed pulse galvanized furnace foundation
High speed pulse galvanized furnace control power supply
High speed pulse galvanized furnace control system
High speed pulse galvanization furnace batch galvanizing line
High speed burner flame
Imports of high-speed burner
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Natural gas fired high speed pulse galvanizing furnace
Natural gas fired high speed pulse galvanization furnace batch galvanizing line
High speed pulse galvanized furnace fuel
