Price of extra large trolley furnace and box type atmosphere protection furnace

Description :

　　1、 The purpose of the box type atmosphere protection furnace (hereinafter referred to as the electric furnace) is to drip organic liquids mainly composed of methanol into the furnace. After cracking, a protective atmosphere is formed for the heating and smooth annealing of carbon steel and alloy steel workpieces without oxidation. Especially suitable for heat treatment of various small parts, springs, and molds with minimal oxidation and decarburization.

　　2、 The structure of this electric furnace mainly consists of a furnace body, stainless steel furnace liner, heating elements, and temperature control system, and can also adopt a double chamber furnace type. The furnace shell is welded by section steel and steel plate, and the furnace is built with ultra light high aluminum foam bricks inside The insulation layer adopts aluminum silicate refractory fiber and diatomaceous earth (or vermiculite powder) bulk structure to improve the insulation performance of the furnace body. The furnace chamber is made of 310S high-temperature stainless steel, and the furnace cover is equipped with double sealing rings for water cooling circulation protection. A ventilation valve and vacuum device are installed on the furnace filling. The heating element is placed on the wire support brick and has a resistance wire hook to position it. The switch side of the furnace door is open and sealed with the furnace can by pressing it with a handwheel. There is a travel switch on the upper part of the furnace body, which is interlocked with the opening and closing action of the furnace door. When the furnace door is opened, the power supply of the electric furnace is cut off to ensure safety. The furnace door is equipped with a pressure regulator and an aluminum foil explosion-proof device. If air leaks into the furnace, it will be discharged from there to prevent explosion.

　　3、 The atmosphere protection furnace is a non-standard energy-saving periodic operation furnace, mainly suitable for heating in heat treatment workshops of steel mills, special steel, mechanical processing, chemical machinery, heavy industry, metallurgical smelting, casting, forging, flange rings, steel components, wire drawing, environmental protection equipment, mechanical supporting enterprises, loaders, diesel engines, military and other industries.

　　4、 The temperature requirements for box type atmosphere protection furnaces are divided into high temperature furnaces, medium temperature furnaces, and low temperature tempering furnaces. The operating temperature for high temperature furnaces is within 1200 ℃, medium temperature furnaces is within 950 ℃, and low temperature tempering furnaces is within 650 ℃. They are selected according to their respective product characteristics, and the furnace size and load capacity are ordered according to customer requirements.

　　5、 The control adopts contactors, thyristors, solid-state, modular, electronic digital display, intelligent digital display, computer, etc PID、PLC、 Remote control, centralized control, programming control, recording with central garden diagram, long circle diagram with multi-point paper recorder, and can also use LCD paperless recorder for recording.

　　6、 Heat treatment products are suitable for heat treatment of various processed parts, such as stainless steel solid fusion, high manganese steel quenching, valves, flange rings, pressure vessels, rolling rods, steel pipes, steel wires, steel balls, castings, forgings, cast iron, rolling rolls, blades, high-speed steel, tool steel, automobile axles, diesel engine transmissions, mining machinery, loader bridge arms, etc.

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AfterSalesService :

• Extra large trolley furnace