Vertical fluidized bed tubular furnace

1. Introduction to the furnace
KJ-T1200-V is a fluidized bed vertical tube furnace, which is specially designed for CVD experiments of powder surface deposition. The furnace tube is a high-purity quartz special-shaped tube. There is a porous quartz plate embedded in the furnace tube. The aperture of the quartz plate is 0.2 mm. The powder can be placed on the porous quartz plate, and the gas can be introduced from the lower end of the furnace tube, and the sample particles can be suspended in the heating area through the porous quartz plate for deposition experiments.

2. Specifications

Vertical tube furnace part
Model	KJ-T1200-V100
Heating zone length	440mm
Furnace tube size	Φ100*1000mm
Furnace tube material	High-purity quartz tube with built-in 0.2mm quartz porous plate (customized)
working temperature	≦1100℃
max.temperature	1200℃
Temperature measuring element	K-type thermocouple temperature measurement
Temperature Control System	Intelligent 30-segment PID microcomputer programmable automatic control and automatic tuning function
Temperature control accuracy	±1℃
Temperature control protection	With over temperature protection function
Heating rate	0-20ºC/min
Heating element	Alloy resistance wire
Operating Voltage	AC 220V Single phase 50HZ
Maximum power	4KW
Furnace material	Using polycrystalline fiber furnace material, the material has good thermal insulation performance, high reflectivity and balanced temperature field
flange	Stainless steel vacuum flange for easy disassembly
sealing system	The furnace tube and the flange are extruded and sealed by an O-ring, which is easy to remove, can be removed repeatedly, and has good air tightness.
Fluidized area	1. The reaction gas passes through the reaction zone uniformly 2. The solid particles are suspended in the heating zone by the gas introduced 3. The furnace body is designed to be open. When the experiment is over, the furnace body can be opened, the quartz tube can be taken out, and the reacted particles can be taken out. Note: When passing the gas to suspend the sample particles, the gas flow may cause the particles to pass through the heating area, so the gas flow should be adjusted according to the size of the particles during the experiment.
pressure gauge	The outlet is a mechanical pressure gauge
shell structure	Double shell structure with air cooling system, open type
Furnace structure	vertical structure
furnace shell temperature	≤45℃
Flowmeter	Nitrogen float flow meter, which can adjust the gas flow to make the material fluidized
Standard accessories	1 pair of high sealing flanges, 1 quartz tube, 4 sealing rings, 1 pair of high temperature gloves, 1 crucible hook, 1 hexagonal wrench for dismantling the flange, 1 copy of the warranty card manual
Electrical Certification	EU CE certification ISO9001 quality system certification
after-sale warranty	12 months (excluding wearing parts)

Product Display

Vertical fluidized bed tubular furnace