- 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
Piston parallel unit



Parallel refrigeration unit introduced
Air cooled parallel fans refrigeration unit features: flexible, energy-efficient; using quality BITZER compressors. Perfect unit design of refrigeration units in parallel, usingpressure and temperature controlled compressor energy regulation, flexible. Parallelrefrigeration unit with high efficiency oil separator, oil control systems, high efficiency air cooled v-or plate condenser, and high quality imported brand of bulk liquid storage accessories. Parallel refrigeration unit may require special design of electricalcontrol systems. Widely used refrigeration units in parallel: suitable for chemical, mining, large and medium test environments, cold storage, food processing, fish processing, and other occasions such as, applicable to R22, R404a, R507a, R134a refrigerant.
Characteristics of refrigeration units in parallel
1, stable and reliable:
• Parallel well-known compressor refrigeration unit with high quality, 99% efficiencyof new oil separation system, the unit need not add power lubricants
• Refrigerating units for each unit manufactured in parallel with standard computercontroller automatically adjusts compressor run time, prolong compressor life
2, compact smart:
• Parallel shared refrigerator compressor oil, gas liquid separators, condensers, liquid receiver, control systems and frameworks
• Refrigeration units installed in parallel space reduction for large supermarket offers more commercial space and cold storage, to create value for end users
3, high efficiency and energy saving:
• Efficient two-stage units at low temperature refrigeration units in parallel,-40 ° c evaporating temperature average efficiency higher than single-stage low-temperature unit 30%
• Parallel compressor refrigeration unit is not sized ratio, providing more adjustmentseries, cooling capacity output can be more smooth and dynamically matches the actual load
• Parallel chillers provide suction branch control, a single unit can provide three kinds of saturated evaporation temperature at the same time for a typical supermarket freezers, cold storage, ice machine to provide efficient cooling source
4, accurate temperature and humidity:
• Refrigeration unit micro-computer control unit in parallel real-time match dynamicload, significantly reduced the evaporation pressure fluctuations
• Refrigeration unit evaporation pressure adjusting device in parallel, precise controlof the freezer/refrigerator temperature.
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