Deep well resistance heating furnace

 

Deep well resistance furnace is mainly used for long axis, a connecting rod and the rigging rod and the rigging suspension type heating workpiece well type furnace, heating, uniform temperature, the deformation of the workpiece is a small amount. The bearing refractory brick structure, large parts of the carbon steel tempering heat treatment were used

The structure of deep well resistance heating furnace consists of furnace body, furnace cover, heating element and temperature control system.

The furnace body casing by steel and steel plate welding and, using lining brick load-bearing furnace by high-quality long fiber needling blanket for insulation materials, use of materials, using special equipment made into various specifications according to the furnace body and in the process left a certain amount of compression, to ensuring that the module in the masonry building is completed, each of the ceramic fiber block in different directions expansion, module between mutual squeeze into a seamless whole, achieve good heat storage effect and effect, and the product construction is convenient and quick can directly fixed on product construction convenient, can directly fixed on the furnace shell plate of stainless steel anchor circle nail. And other products compared to the advantages of low thermal conductivity, low heat capacity, excellent corrosion resistance, excellent thermal stability and thermal shock, thermal insulation and anchor set on the stove body cold and improve the body cold, improve tThe fiber of high temperature strength. The spiral heating element was fixed to the furnace by high aluminum.

The lid of the opening and closing structure have the motor to complete, when the need to open the lid of the stove, just press, as long as you press the button, the stove cover can open to both sides; for furnace cover is closed, as long as the press, as long as you press the button furnace cover can be closed to the middle. In the opening and closing, limit, limit switch, when in place, limit, limit switch automatically cut off the power supply of the electric wind machine, in order to avoid the operation of the source, in order to avoid dangerous.

According to the special nature of the workpiece heating, the special nature of the furnace cover is fixed on the movable bracket with a heavy steel structure frame, and the workpiece is suspended in the furnace and put on the steel frame.

Deep well resistance furnace size tailored according to user requirements, the energy saving effect reached 30%, exceeding the national standard comprehensive detection.

Note: deep electric resistance heating furnace specifications according to user requirements, the maximum 3000KW, welcome to inquire: 13866126226.

Temperature of deep well resistance heating furnace: 650 -950

 

Characteristics of deep well resistance heating furnace:

1, deep electric resistance heating furnace with large fan device, improve the furnace temperature uniformity; (optional)

2, deep well resistance furnace multi zone control, further improve temperature uniformity;

3, the furnace with stainless steel guide air drum; (optional)

4, a furnace cover hoist the crane lifting or automatic hydraulic opening and closing mechanism and with a guide column, ensure a furnace cover open and close smoothly; (or furnace cover starting device: the furnace cover from the middle to both sides to open by hydraulic cylinder and hydraulic machinery.

5, furnace cover and furnace body with high temperature resistant fiber cotton production, furnace body heat preservation performance is good, save energy, reduce production costs.

 

Technical parameters of deep well resistance heating furnace:

Equipment name: deep electric resistance heating furnace

Application: heat treatment for steel alloy steel.

Model number	Rated voltage	Phase number	Rated power	Rated temperature	Work size(mm)
RJ2-125-9	380V	3	125KW	950℃	Φ800×3000
RJ2-140-9	380V	3	145KW	950℃	Φ1000×2500
RJ2-190-9	380V	3	190KW	950℃	Φ1000×3600
RJ2-50-12	380V	3	50KW	1150℃	Φ600×800
RJ2-75-12	380V	3	75KW	1150℃	Φ600×1000
RJ2-105-12	380V	3	105KW	1150℃	Φ1000×1200
RJ2-110-12	380V	3	110KW	1150℃	Φ800×2000
RJ2-165-12	380V	3	165KW	1150℃	Φ1000×2500