low temperature circulator -115 to -80 degree

1.single fluid circulation machine 2.PLC controller 3.power:380V 50/60H 4.material: cold rolled steel

Description:

The company's medium-sized single-fluid low-temperature freezer, refrigeration temperature range from -10 °C ~ -125 °C, safe, reliable, rapid cooling for the liquid, widely used in petrochemical, medical, pharmaceutical, biochemical and freeze-dried , military and other high-tech industries

Features:

1. The temperature ranging from -10 °C ~ -115 °C, the cooling power ranging from 6000W ~ 150000W

2. Using secondary cooling technology, the rapid cooling, low temperature limit

3. Imported brand-name semi-hermetic compressors, such as Guluin and Bitzer with reliable quality.

4. All use high-strength plate heat exchanger, small volume, and high efficiency

5. Importing a full set of cold controls (DANFOSS pressure controller, balance valve, expansion valve, solenoid valve, filter drier, oil separator, ALCO sight glass, check valve, A Bisi shock tube, etc.), high reliability

6. Between the cooling water circuits, it is equipped with heat exchanger which significantly improves system’s reliability and security, and can effectively prevent condenser fouling without the need of their regular chemical cleaning

7. Choose vector converter technology electronic expansion valve, high precise control

8. User the self-developed ultra-low temperature large LCD screen control system, high reliability, easy operation

Model			CDLJ-1	CDLJ-2	CDL-5	CDLJ-8	CDLJ-11	CDLJ-15	CDLJ-25
Cooling Capacity		KW	1	2	5	8	11	15	25
		Kcal/h	860	1720	4300	6880	9460	12900	21500
Method of operation			PLC Touch Screen Controller
Security			Abnormal temperature probe alarm, overheat alarm cold, freezer abnormal alarm, leakage protection, etc.
Compressor	Model		Bitzer, Copeland semi-hermetic compressors
	Rate of power		4×3	8×3	12.2×3	15.2×3	25.2×3	40.2×3	30.2×6
Evaporator	Model		Plate heat exchanger
	Hose internal diameter		DN-20	DN-20	DN-20	DN-25	DN-25	DN-32	DN-32
Condenser	Model		Shell and tube heat exchanger
	Flowm³/h		air-cooled	air-cooled	15	20	25	30	50
	Diameter				DN-32			DN-65
	Pressure		<0.1MP
Power			380V  50/60HZ
Dimensions	length		1000	1200	1200	1400	1800	1800	3500
	width		800	850	1100	1200	1500	1600	1600
	height		1200	1200	1400	1400	1600	1800	1800
Unit Weight			300	450	1100	1400	2000	2500	3500
Refrigerant outlet temperature			—115°C~—80°C

low temperature circulator -115 to -80 degree