技术应用与产品-广州中臣碧阳科技集团有限公司

Thermal Interceptor

CB Thermal Interceptor is an energy-saving cold-retention device designed to help customers cut energy consumption losses during operation. It is based on deep insights into the cold-chain warehousing industry energy management.

Thermal Interceptor is composed of two parts, mounted on either side of the cold‑storage doorway. It organizes the horizontal airflow by left and right sections to build a circulating air curtain, which blocks air exchange between the interior of cold storage and the outside, thus achieving energy‑saving performance.

Conventional wall‑mounted air curtains deliver top-down airflow to form air curtain to isolate heat. However, airflow velocity drops sharply at the middle‑lower zone, failing to maintain an effective air curtain. Large volumes of hot air penetrate cold storage through the middle and lower doorway sections, causing interior temperature rise and frost accumulation.
Thermal Interceptor optimizes air flow pattern with high‑volume main air outlets positioned at the top and bottom of the unit. The circulating horizontal‑flow air curtain delivers full suppression of doorway air exchange. It effectively prevents cold air leakage and hot air intrusion, delivering far superior airflow-isolation performance compared with traditional air‑curtain units.

Product Features

Efficient Blocking: Fully blocks air convection between inside and outside the cold storage, delivering high airflow‑blocking efficiency with blind zone.
Energy Saving & Cost‑Effective Operation: Greatly reduces cold‑energy loss of the cold storage and effectively cuts operating energy consumption.
Lower Operation & Maintenance Costs: Reduces defrosting frequency for cold storage, and cuts equipment inspection and maintenance workload.
Stable Storage Quality: Maintains constant interior temperature, avoids temperature fluctuation, and ensures consistent quality of stored goods.
Improved Operational Safety: Effectively suppresses fog from the cold storage, optimizes working conditions and enhances overall safety.

Product Advantages

Professional CFD provides visual demonstration of airflow-isolation performance. Comparative tests were conducted for Thermal Interceptor and conventional air curtains under both power‑off and operating conditions, temperature recording in the period  20 seconds after doorway is opened.
Simulation results show that conventional air curtains offer weak resistance against external hot air and deliver poor temperature‑control performance. By contrast, the Thermal Interceptor achieves restriction of hot and cold air movement with remarkable isolation effect, and reliably maintains a constant‑temperature environment inside the cold storage.

选您的型号

Product Specification:

Model		BCAT-210	BCAT-240	BCAT-270
Power source (V-Ph-Hz)		380-3-50/60	380-3-50/60	380-3-50/60
Performance	Air flow (m³/h)	7500/8200	8600/9400	9700/10600
Performance	Power input (kW)	1.6	1.6	2.3
Fan	Type	Axial fan	Axial fan	Axial fan
	Power input (W)	95/115	95/115	95/115
	Qty. (Pcs)	7	8	9
Working condition	Temperature (°C)	-10~+45	-10~+45	-10~+45
Working condition	Humidity (RH)	≤90%	≤90%	≤90%
Outline dimension	L x W x H (mm)	600 x 300 x 2100	600 x 300 x 2400	600 x 300 x 2700
Net weight	(kg)	84 x 2	98 x 2	104 x 2

Model		BCAT-300	BCAT-330	BCAT-270
Power source (V-Ph-Hz)		380-3-50/60	380-3-50/60	380-3-50/60
Performance	Air flow (m³/h)	11000/11800	13000/14100	15100/16500
Performance	Power input (kW)	2.3	2.3	2.3
Fan	Type	Axial fan	Axial fan	Axial fan
	Power input (W)	95/115	95/115	95/115
	Qty. (Pcs)	10	11	12
Working condition	Temperature (°C)	-10~+45	-10~+45	-10~+45
Working condition	Humidity (RH)	≤90%	≤90%	≤90%
Outline dimension	L x W x H (mm)	600 x 300 x 3000	600 x 300 x 3300	600 x 300 x 3600
Net weight	(kg)	114 x 2	124 x 2	140 x 2