Low Temperature Freezer LJ series -40 degree ultra low temperature freezer blast freezer refrigeration machine

Specifications

Low Temperature Freezer LJ series -40 degree ultra low temperature freezer blast freezer refrigeration machine

Description

The company's medium-sized single-fluid low-temperature freezer, refrigeration temperature range from -10 degree ~ -40 degree, 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 degree ~ -120 degree, the cooling power ranging from 6000W ~ 300KW.

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

3. Imported brand-name semi-hermetic compressors, such as Copeland 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.