Tube furnace improves heating efficiency and furnace chamber not easy to crack

Tubular furnace can effectively improve heating efficiency and the furnace is not easy to crack

Tube furnace such device, this device in our production to help, but also need to do the corresponding maintenance and maintenance work, the use of equipment is still relatively dangerous, so in the process of the maintenance of equipment should not be careless.

Tubular furnace structure features:

A. The heating furnace body adopts double-layer air-cooled shell open-type structure. Reasonable air interlayer and reasonable Angle design of the furnace shell and inner tank can effectively ensure that the temperature of all surfaces of the furnace shell is lower than 45℃;

B. The bottom of the heating furnace body is equipped with sliding rail, which can realize the use of furnace tube area for rapid lifting and cooling;

C. The whole furnace body adopts upper and lower split structure, and the upper part is the heating furnace body; The lower part can be used as the built-in vacuum system and air supply system of the mobile frame. According to different technologies, only the lower control device can be replaced. Easy to operate, beautiful appearance,

D. Adopt high purity polycrystalline alumina fiber assembled imported furnace; The surface is coated with imported high temperature alumina, which can effectively improve the heating efficiency and the furnace is not easy to crack.

E. The furnace resistance wire (Beijing Shougang HRE) adopts ring layout, and the upper and lower furnace contact surface adopts step seal, which is not easy to break down, effectively ensuring the uniformity of temperature field and length of constant temperature zone in the furnace;

F. Both ends of tubular furnace body are installed with furnace tube protection net and furnace tube flange supporting device, which can prevent high temperature scalding of furnace tube with bare leakage at both ends and heavy load at both ends of furnace tube under high temperature.

G. The upper and lower opening of the heating furnace is assisted by air bar; Accurate torque calculation and reasonable opening Angle limit make it more convenient and safe for you to open the furnace cover.

H. Reasonable height design of furnace operation panel makes your operation observation more reasonable and humanized;

I. Tubular furnace tube adopts high purity double quartz tube, which is corrosion-resistant and can withstand temperature change of polymerization cold and heat;

J. Both ends of the double furnace tube are sealed with stainless steel flange and the interface is standard vacuum KF interface; Make sure that the cooling gas passes through the intermediate pipe and the reaction gas reacts at a distance of about (10mm) between the two pipes;

K. The equipment's gas-path control mobile cabinet contains special mass flowmeters, needle valves and pipelines for hydrogen, nitrogen, argon and methane to control gases;

L. The vacuum system of the equipment consists of a composite vacuum gauge, a high suction vacuum pump, metal bellows, baffle valves and other components of the vacuum system mobile cabinet;

M. The equipment has the function of overtemperature, breaking couple alarm and automatic power off. The operation is simple, safe and reliable.

N. PID temperature control is adopted, and 30 sections of temperature control program can be programmed; Constant temperature accuracy ±1℃; The temperature control instrument interface is rich, can realize communication, on-line operation and other functions

O, temperature control accuracy, high stability - advanced 0.2 grade temperature control instrument, unique control mode, reasonable power distribution, temperature accuracy, complete machine stability to zUI state, improve the heat treatment effect of the product;

P. Stable and reliable operation of the whole machine - Through continuous improvement, optimization, detail improvement, quality control of core components and improvement of production process, the whole machine has stable and reliable operation and long service life;