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Controlled Well Nitriding Furnace
Composition and summary of nitriding furnace
1. Well nitriding (nitriding furnace) furnace body include：
Furnace body and heating element
Furnace cover and lid lifting mechanism
retort
quick cooling device
2. Well type gas nitriding furnace gas supply system include：
Ammonia control cabinet
3. Emperature control unit (with paperless recorder)
Electrical control unit
Electric temperature control cabinet of well type gas nitriding furnace include：
scope of supply
1 Product specifications, shipping list.
2 Product circuit diagram and related instrument manual.
3 Provide the certification of electric furnace products and foundation drawings.
after-sales service
The site connection pipeline materials shall be provided by the buyer, and the buyer shall provide personnel to assist in installation. The equipment warranty period is one year, and the supplier shall provide technical services for the buyer free of charge for life to ensure the normal operation of the equipment.
One set of decomposing furnace containing waste gas
It can be widely used to decompose the exhaust gas of nitriding furnace, protect the environment and purify the air.
Construction
The controlled well type nitriding decomposition furnace mainly uses a furnace body. It is composed of a shell, a lining, an electric heating element and an electrical control system.
Operating procedure and procedure of ammonia waste gas decomposing furnace
1. The temperature of the ammonia waste gas decomposing furnace is raised to between 700 degrees and 750 degrees for heat preservation.
2. Mold frame into the nitriding furnace, nitriding furnace temperature up to the process temperature insulation.
3. Open the ammonia cylinder switch, after the ammonia pressure reducer control, ammonia gas through the ammonia tank flowmeter control ammonia gas flow to the nitriding furnace for mold nitriding treatment.
4. The waste gas produced by the nitriding furnace enters the ammonia waste gas combustion furnace through the pipeline for high temperature treatment, and after heating and burning, the problem of environmental pollution is solved.
The role of nitriding furnace
The nitriding furnace mainly solves the problems of improving the surface hardness and wear resistance of the mold, enhancing the fatigue strength and corrosion resistance of the mold.
Nitriding furnace, also known as gas nitriding furnace, is a kind of heat treatment process equipment, its core function is to into the vacuum sealed tank of ammonia at a certain temperature, makes nitrogen atoms penetrate into the surface of the workpiece, to form a nitriding layer. This process not only improves the surface hardness of the die, also enhances the wear resistance, fatigue strength and corrosion resistance of the die, thus significantly improving the service life and performance of the die.
Specifically, the application of mold nitriding furnace has brought about the following improvements:
Improve surface hardness and wear resistance: by nitriding treatment, the nitriding layer formed on the surface of mold can significantly improve its hardness and wear resistance, which is essential to extend the service life of the mold.
Enhanced fatigue strength: nitriding treatment can improve the fatigue strength of the mold, , which means that the mold can withstand more working cycles without fatigue fracture.
Improved corrosion resistance: nitriding layer can not only improve the hardness and wear resistance of the mold, can also enhance its corrosion resistance, this is particularly important for the mold working in harsh environments.
In addition, the application of nitriding furnace also brings some other advantages, such as fast penetration rate, high surface hardness, low cost of loading, these characteristics work together, makes the nitriding furnace become an effective means to improve die performance and extend service life.