Trolley-type quenching furnace (trolley furnace for short) is a national standard energy-saving periodic operation furnace, which is mainly applicable to steel plants, special steels, machining, chemical machinery, heavy industry, metallurgical smelting, casting, forging, flange ring parts, Heat treatment workshops for steel components, wire drawing, environmental protection equipment, machinery supporting enterprises, loaders, diesel engines, military industries and other industries.Temperature requirements: Trolley furnaces are divided into high temperature furnaces, medium temperature furnaces and low temperature tempering furnaces. The highest operating temperature of high temperature furnaces is within 1200 ° C, intermediate temperature furnaces are within 950 ° C, and low temperature tempering furnaces are within 650 ° C, according to their product characteristics. Selection, furnace size and load can be ordered according to customer requirements.
Control: The control adopts contactor, thyristor, solid state, module, electronic digital display, intelligent digital display, computer, PID, PLC, remote control, centralized control, programming control, records in the garden chart, long circles and multiple points in paper Recorder, can also use LCD paperless recorder for recording.
Structure: The structure adopts full-fiber aluminum silicate spinning blanket to make the module into a furnace body. The bottom of the furnace is built with light insulation bricks and heavy refractory bricks. The heating elements are heated by resistance wires and resistance bands. The furnace shell is made of steel. Made of stainless steel, furnace door and trolley are mechanically driven; the specific configuration is designed and equipped according to customer and furnace temperature requirements.
Heat treatment products: Suitable for heat treatment of various processed products, such as stainless steel solidification, high manganese steel quenching, valves, flange rings, pressure vessels, rolling rods, steel pipes, steel wires, steel balls, castings, forgings, cast iron , Rolls, blades, high-speed steel, tool steel, automobile axles, diesel gearboxes, mining machinery, loader bridge arms and other products for quenching and tempering, annealing, tempering, normalizing heat treatment.