Dual temperature zone vertical tube furnace

Model：KJ-L1000LH-DZ

Description：

Kejia customized catalyst fluidized bed tube furnace, the system uses resistance wire as heating element, adopts double-layer shell structure and 30-segment program temperature control instrument, phase shift trigger, and SCR control.

Email：web@kejiafurnace.com

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IntroductionFeaturesTechnical ParametersInquiryCustomer Case

Induction：

The heating system is customized according to the customer's requirements, the customer is mainly used for testing experimental samples’ wear index. Tube two-stage design (the middle can be removed), the bottom of the furnace tube connected to the customer's own gas catalytic reaction in the large diameter area, the top connected to the customer's own drying equipment. Double chamber design can realize differential temperature control.

features

Temperature control: The furnace is equipped with an advanced temperature control system, which can precisely control the temperature changes during the heating process. Users can set the target temperature as needed, and monitor and adjust the temperatur
High temperature stability: The furnace has excellent high temperature stability and can maintain a constant temperature during long-term operation. This is due to the high-quality insulation properties of the furnace chamber material.
Uniform heating: The heating elements of the furnace are reasonably arranged to ensure that the sample can be heated evenly. Its good heating uniformity can avoid the generation of hot and cold spots, thereby ensuring the accuracy of experimental results.
Stable performance, simple operation, suitable for your experimental products, can be tailor-made according to user requirements.

Technical Parameters

Model	KJ-L1000LH-DZ
Chamber	Material		Alumina Refractory Fiber
	Top Size		D:323mm*H:440mm
	Bottom size		D:120mm*H:380mm
Tube	Metal tube (Customer Provided)
Heating zone	Length	440mm+380mm
Display	LED digital display
Temperature	Working Temp.			≦1000℃ (continuous)
	Actual Temp.			Top:300℃+Bottom:800℃
Heating Element	Resistance wire with Mo
Heating rate	0-20 ℃ /min
Thermal couple (measure temperature element)	N type*2
Temperature controller	● 30 programmable segments for precise control of heating rate, cooling rate and dwell time. ● Built in PID Auto-Tune function with overheating & broken thermal couple broken protection. ● Over temperature protection and alarm allows for operation without attendant.
	Number				2
Door structure	Split design and side open
Furnace shell structure	Outside: carbon steel Inside: stainless steel
Cooling system	Air cooling
Working voltage	220V 50Hz
Max. Power	8KW