Chamber furnace Products

Chamber furnace with a cube or rectangular furnace industrial furnace, also known as box-type furnace. Chamber furnace compartment flame furnace chamber furnace two categories, chamber furnace to strictly control the temperature. Chamber furnace combustion devices or electric components are mounted on the side walls or the bottom of the furnace, heat radiation, convection, and conduction heat transfer of the workpiece. The workpiece is heated to load and remove from the oven door. Furnace chamber structure is relatively simple, for heating of the workpiece in a single piece, small quantities, the workpiece by weight is generally not more than 3 tons, the the hearth area not greater than 10 square meters, the thermal efficiency is low.
Chamber furnace classified:
Chamber furnace uses can be divided into three kinds. The ① chamber furnace: for metal forging and thousands of welding heating furnace working temperature of 1000 to 1300 ° C. Gas and combustion air in the mouth after the first introduction of the burner mixing, then ejected combustion. Combustion gases in the furnace after the heating of the workpiece into the flue, and finally by the chimney into the atmosphere. Stove burner, furnace, metal hob, door, flue and adjust the flue of the furnace pressure gate. ②-chamber-type heat treatment furnace: normalizing, annealing and quenching, the furnace temperature of 800 to 1100 ° C, heating for tempering and aging, the furnace temperature 150 to 700 ° C is used to eliminate stress in the metal forging and heat treatment heating as . (3) Room type roaster: Investment Casting Shell roasting and enamel roasting furnace temperature of 850 to 1200 ° C.
Chamber furnace features:
Chamber furnace with sealed metal furnace shell, the heating element is mounted on the inner surface of the both sides of the furnace, the furnace bottom, and front and rear door. Tightness of the furnace, and more uniform heating, and the furnace temperature can be precisely controlled.