Simple operation, Complete specifications, can be customized according to requirements.

Continuous feeding and discharging Tubular fluidized bed furnace

Model：KJ-T1200-H50V2

Description：

It can be used for annealing and tempering heat treatment of small steel parts, as well as vertical CVD coating, etc. The equipment can operate in an atmosphere state, a vacuum state, or as an ordinary tube furnace, and is suitable for university laborato

Application:
This vertical tube furnace adopts a structural design with vertically placed furnace tubes and annular distribution of furnace heating wires. It can be used for annealing and tempering heat treatment of small steel parts, as well as vertical CVD coating, etc. The equipment can operate in an atmosphere state, a vacuum state, or as an ordinary tube furnace, and is suitable for university laboratories, scientific research institutes and other units.

Features:
1. The heating wire is distributed annularly inside the furnace, surrounding the furnace tube 360 degrees to improve the temperature uniformity in the furnace;
2. High-purity Al2O3 fiber refractory insulation material has excellent insulation effect and effectively reduces the power consumption of equipment;
3. The furnace body adopts a double-layer air-cooling structure process, which helps to reduce the surface temperature of the shell;
4. Adopt intelligent PID fuzzy temperature control and 7-inch touch screen for centralized control, which can intuitively display the "time-temperature" curve;
5. Use an integrated water-cooled flange to prevent the flange from overheating and damaging the sealing ring, fully ensuring the sealing performance of the equipment;

Technical Parameters:

Fluidized bed section
Model	KJ-T1200-H50V2
Furnace structure	Vertical open structure, double-layer shell is equipped with a cold air system to automatically cool down the furnace shell temperature does not exceed 50 ℃
chamber size	The high-quality high-purity alumina polycrystalline fiber curing furnace formed by Japanese technology vacuum adsorption has good thermal insulation performance, high reflectivity and balanced temperature field.
Continuous working temperature	≤1000℃
Heating rate	Recommended ≤10℃/min, the fastest heating rate is 20℃/min
Furnace tube material	2520material
Furnace tube structure	The dilute phase zone and the dense phase zone are connected by the transition pipe with reduced diameter welding, the stainless steel side is welded with various lead pipes and flanges, and the top sealing flange is connected and an explosion-proof device is installed.
Heating element arrangement	Alloy resistance wire
Furnace composition	The furnace body is divided into two halves, the heating element is embedded in the insulation layer, the rear half is fixed on the bracket, the front half can be opened to take out the tube, the resistance wire is evenly distributed in the front, and the rear part will bypass the lead pipe because the resistance wire extends out of the lead pipe.
Dilute phase zone of fluidized bed	The furnace tube is made of 2025 material, the length of the heating zone is 500mm, the power is 2KW, there is a spare air inlet at the lower rear, a temperature measuring thermocouple and a mechanical pressure gauge to detect the temperature and pressure in the tube. After coming out, connect the detection dust removal device
outlet	The position of the furnace tube extending out of the furnace body is the gas outlet, which is located outside the furnace body. There is a temperature measuring thermocouple and a mechanical pressure gauge on the side branch.
Temperature measuring element	Type K thermocouple
Control section	The dense phase area and the dilute phase area are independently controlled, and the control system adopts artificial intelligence adjustment technology 1. Using PID mode to adjust temperature control, 30 sections of heating and cooling programs can be set 2. Temperature control accuracy ±1ºC 3, with over-temperature protection, broken couple protection 4. The instrument has the function of temperature self-tuning Two temperature measurement and display instruments in the dense phase area and two temperature measurement and display instruments in the dilute phase area and the temperature measurement and display instrument in the exhaust pipe are respectively fixed on the control cabinet
Working power	AC220V，50Hz
rated power	6KW