Comparison of environmental protection of different types of nitride furnace Factory Suppliers Manufacturers Quotes

Comparison of environmental protection of different types of nitride furnace

Comparison of environmental protection of different types of nitride furnace

Adding of ammonia nitriding process cannot consume, so the handling of the nitrogen gas is also very important, at present in the waste gas treatment furnace type has no strict distinction, main approach of crack combustion and water absorption in two ways. A small number of manufacturers use high temperature pyrolysis combustion to deal with the nitrogen process of the exhaust gas, the exhaust gas combustion system including the ignition tube, the globe valve, igniter, ball valve and so on. The igniter can be controlled automatically and manually by selecting the switch. The high temperature generated by the exhaust gas in the combustion furnace decomposes the residual ammonia in the furnace completely to ensure that the gas discharged into the atmosphere is harmless gas, which can guarantee the safety and environmental protection requirements of the workshop. At the same time, the furnace is equipped with perfect feasible nitrogen protection system: in the event of electrical failure protection gas can't timely supply, nitrogen can be automatically flush furnace safety, to eliminate the potential risk of furnace gas explosion and prevent the oxidation of the workpiece. Domestic manufacturer most water to deal with the waste gas, waste gas into the water, use water to absorb exhaust gas form ammonia, ammonia after dilution treatment outside, this way to deal with incomplete and easy to form secondary pollution, in the workshop has smell of ammonia, respiratory damage to operators.

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