TitleProduct

Digital DC Inverter Frozen Air Unit

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2023-10-12 14:33

  • Browse the number:

    348

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Company Profile

Hebei JH Huameirun Energy Saving Technology Co.,Ltd.

By certification [File Integrity]

Contact:jinhang888(Mr.)  

Email:

Telephone:

Phone:

Area:Beijing

Address:Beijing

Website:http://www.chaincooling.com/ http://jinhang888.sddxkj398.com/

Product Details






Product Description





 



Details of digital variable frequency freezing air (hot air) unit



The core components of Huameirun Digital DC Inverter Frozen Air Unit, such as compressors, expansion valves, fans, motors, etc., are all selected from international brands. First-class manufacturing technology and strict inspection processes ensure that every product can achieve the highest performance Excellent, ensuring full play of efficient performance, and even better service life and quality.



 







Product Advantages





 



1. The compressor of the unit adopts a dual-rotor compressor/scroll enthalpy-increasing compressor of an internationally renowned brand with digital frequency conversion. It has small unit capacity, large cooling capacity, strong pressure doubling capability, few mechanical parts, no leakage points, low failure rate, and low noise. Small features.



2. The unit adopts small channels and multi-scattered liquid separators to reduce the liquid filling amount and oil filling amount. The system uses R410A high-pressure environmentally friendly refrigerant, which can fully realize the heat pump technology four-way valve tangential defrosting, and the defrosting time is as low as several seconds. Within ten seconds, no electric heating is required, safe and energy-saving, long service life and low cost.



3. Digital DC Inverter Frozen Air Unit uses a digital electronic expansion valve, combined with an intelligent control circuit system, to implement an artificial intelligence AI algorithm to accurately control the opening of the expansion valve at each temperature point. Achieve complete and efficient evaporation of the refrigerant, improve the efficiency of the entire refrigeration system, and have a long practical life and low failure rate.



 





 



JH Huameirun Digital Inverter Freezing Unit Compared with Traditional Freezing and Freezing Machine

























































Type



Digital frequency conversion fieezing ar(hot air)unit



Traditional refrigeration and



refrigeration units



Refrigerant



R4IOA Environmental protection high-efficiency refrigerant (non-toxic,non-combustible



non-damaging to the environment)



R22 International Disabled



The environmental damage is serious



Motor



Soft start of brushless DC inverter motor im- proves impact-free efficiency to the power grid



by 60%



AC MOTOR STARTING LOAD IS HEAVY



THE POWER GRID SHOCK IS SEVERE



Maintenance



Maintenance-free



The refrigeration oil needs to be



changed regularly There is an



increase in operating costs



Refrigerant



Charge volume



Charge is minimal



and non-shocking



THERE IS A RISK OF LIQUID



SHOCK IN THE AMOUNT OF CHARGE



Combination Technology



Small unit independent system



(small cell failure does not affect use)



Large unit combination system



(System faults need to be quickly troubled)



Safety



Supervision



Environmental protection small pipe system



(No certificate required)



There is a pressure vessel



(Security certificate required)



ENVIRONMENT CONCEPT



R410A is internationally recognized by the European Union for environmental protection and energy conservation



R22 China will be banned in 2030



Defrosting



Heat pump defrosting does not require electric heating



Electric heating defrosting energy consumption is large,and there is a risk of leakage



Heating



Heat pump phase cutting



heating is possible



Do not heat up




 





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