Well type electric furnace

Product features:
1. The well type energy-saving rapid heating high-temperature electric furnace adopts ceramic fiber as the lining and insulation material, which has good insulation, low heat dissipation, light specific gravity, low heat storage, energy saving, wear resistance, etc
The characteristic of good temperature uniformity inside the furnace.
2. The electric furnace is lightweight, with a delicate furnace structure that saves space and is easy to move.
3. The electric furnace adopts a digital temperature controller with PID regulation, which has self-tuning and self-learning functions. It can prepare 42 temperature curves according to requirements, and can automatically increase, maintain and decrease temperature,
High temperature control accuracy ensures consistency in multiple experiments. The digital temperature controller is controlled by a random intelligent voltage regulation power module
4. The electric furnace has alarm protection for sensor abnormalities, ultra-high temperatures, and broken couples, as well as SSR fault self diagnosis protection function, which ensures safe and reliable operation of the equipment. The safety measures are complete and complete
Ensure personal and property safety.
5. The shell of the electric furnace is carefully processed using advanced CNC machine tools, with a hollow heat resistance design, low surface temperature, and a dual color electrostatic spraying process on the surface.
6. The electric furnace chamber is heated using Kangtai alloy wire as the heating element, which has a long service life, high thermal efficiency, and stable performance. The control adopts our company's unique multi-level current limiting technology,
Low temperature automatic start, high temperature automatic protection, worry free operation throughout the process.
7. The resistance wire is hung horizontally on the side wall of the furnace for easy replacement, and the distribution of the furnace wire is from bottom to top and from dense to sparse, which better regulates the temperature uniformity of the furnace.
8. The electric furnace mouth, bottom, and easily worn parts are treated with hardening technology to make the furnace materials durable.
9. Multiple tests can be conducted on each shift of the electric furnace, significantly improving work efficiency and significantly reducing production costs for the enterprise.
10. Well type energy-saving rapid heating high-temperature electric furnace is a new type of laboratory electric furnace with significant energy-saving effect. During the heating process, the energy consumption is 1/6 of that of traditional electric furnaces, and during constant temperature, the energy consumption is reduced
Half of the traditional electric furnace.
The furnace door is open from above, and a thermocouple hole must be reserved at the center of the furnace door. The thermocouple can pass through the hole to ensure that it is in the center of the furnace.

Technical specifications:


Technical basis:
1. GB 4836-84 "Basic Technical Conditions for Resistance Furnaces"
2. GB 4002-83 "Basic Technical Conditions for Industrial Electric Heating Equipment"
3. GB 10966.1-89 "Indirect Resistance Furnace"
4. JB 4311.1-10-87 "Resistance Furnace"
5. JB 3649.1-5-84 "Refractory Products for Resistance Furnaces"