Custom roll back furnace

Roll back to the stove use
Roll back to the stove generally use the whole fiber hot air circulation trolley furnace, the furnace is a cycle furnace, load capacity, good uniformity of the furnace temperature, mainly used for rolls, welded pieces of high and low temperature tempering, annealing heat treatment.
Roll back to the furnace technical parameters
(1) Rated power: 50-1500KW ± 10% (according to user’s choice)
(2) Rated voltage: 380V Phase number: 3P Frequency: 50HZ
(3) Rated temperature: 100-650 ℃ (with user choice)
(4) Furnace temperature uniformity: ≤ ± 5 ℃
(5) temperature control accuracy: ± 1 ℃
(6) Furnace size (length × width × height): a custom
(7) temperature control method: PID control
(8) furnace side wall temperature rise: ≤ 40 ℃
(9) load capacity: customized
(10) trolley moving speed: 4-8m / min
Equipment structure
(1) The car furnace from the furnace, the door, stainless steel wind hood, from the core circulation fan and a mobile trolley and control system.
(2) Furnace shell welded steel and steel into the frame structure.
(3) trolleys are made of steel and welded channel forming.
(4) heating element Beijing Shougang production of high-resistance alloy 0Cr25AL5 resistance band arranged in the furnace side, the same material resistance wire arranged in the trolley.
(5) furnace shell lining with pure fiber cotton, trolley load-bearing part of heavy refractory brick masonry, in order to enhance the structural strength of the lining. Insulation layer using aluminum silicate refractory fiber, diatomite insulation brick composite structure, in order to improve the insulation properties of the furnace.
(6) The control adopts the control cabinet attached instrument control, the use of advanced electrical components, intelligent chain control, safe and reliable.