- Refrigerator product type
- Agricultural subsidies
- Zk-100 fruit and vegetable fresh-keeping
- Zk-150 fruit and vegetable fresh-keeping
- Zk-300 fruit and vegetable fresh-keeping
- Zk-400 fruit and vegetable fresh-keeping
- Zk-500 fruit and vegetable fresh-keeping
- Zk-800 fruit and vegetable fresh-keeping
- ZK-YC-10 fruit and vegetable cooling machines
- Main cold storage products
- Cold storage room
- Freezing cold
- Refrigerated cold storage
- Dual temperature refrigerator
- Cold storage logistics
- Explosion-proof refrigerator
- Food storage
- Controlled atmosphere cold storage
- Wine refrigerator
- Mushroom cold storage
- Purify the medicine cold storage
- Other equipment
- Refrigeration components
- Refrigeration accessory
Parallel refrigeration unit



Parallel chiller uses advanced refrigeration design concept--multiple compressors inparallel, under the control of a dedicated controller, automatic compressor station number to match changing demand for cooling capacity, the refrigeration system is always at the highest efficiency, so as to reach the goal of energy saving, reducing operating costs.
Parallel unit formed from 2 up to compressor, series based on suction pressure of energy regulation, very suitable for supermarkets load change characteristics. Underpart load conditions, due to its sufficient energy control series, parallel unit can be flexibly by closing parts of the compressor to match the customers ' demands. Savingthe compressor power consumption, improves the efficiency of the system.
Due to the parallel unit provides enough energy to control the series, the system always running and always provide cooling to the showcase. Showcase temperature fluctuations are small, unit frequently start behavior does not occur, smaller impact on the user network, the system is relatively stable. Under part load, condenser has a large number of surplus heat transfer surface area, thus reducing the condensing pressure, reduces the compressor power consumption and improves the efficiency of the system.
Units can be used in food, pharmaceutical, chemical, defense, scientific research andexperiment, and so on.
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