Heating elements made of high-temperature resistance alloy wire around a spiral ribbon and were hanging on the side of the furnace, the door, the back wall and put the trolley wire placed bricks and nails with alumina ceramic, safe and simple. Trolley fitted with pressure high-temperature resistant steel furnace floor, to carry with the workpiece. In order to prevent oxidation of the skin produced by heating the workpiece through the gap between the fall around the furnace floor heating element caused damage industrial electric heating element technology, furnaces and furnace bottom contact at the use of plug-in contact. To ensure the normal use of small industrial furnaces, require frequent purging trolley furnace floor beneath the oxide scale industrial furnace parts, usually once a week, industrial furnace purge, purge the furnace floor lift, resistance wire with compressed air tank oxidation dander purged, pay attention to prevent oxidation caused by a short circuit in the furnace pickup wire. Door by door unit, door lifting mechanism and the door latch components. Door casing made of welded steel plate with a solid frame structure, within the compression module with refractory fiber laid up together, require good insulation performance, light weight and so on. Door lifting device with electric devices, mainly from the door frame, door lifting beams, reducers, sprockets, shafts and bearings and other parts, the door to drive the lift door on lifting gear reducer through the pros and cons . Door lifting reducer comes with brakes, can effectively prevent the lift door displacement process. Door clamping device uses advanced compression spring-type structure, when the stove needs to be upgraded, the dead weight of the door by door lever will automatically release, and removed some distance level rise, fall into place when the oven door, the door down when the trolley pulley pressing need to above, by the force of the spring lever through the door to compress the seal is moved into the horizontal state, the pressing means of this structure the fiber plane of furnace door on cotton No friction between, with good safety performance, mission chief characteristics. Industrial furnace wxcqdl | industrial furnace | Longkou Longkou experimental laboratory furnace provided by Furnace. Longkou experiment Furnace (www.lk-dianlu.com) strong, credible, in Yantai, Shandong electric equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Longkou laboratory furnace and you hand into the brilliant, for a better future!