China Alkkt Industrial Commercial Snowmelt Series Modular Air Cooled Scroll Chiller Heat Pump Conditioner Cooling System

ALKKT/Industrial Commercial Snowmelt Series Modular Air Cooled Scroll Chiller/Heat Pump/Conditioner Cooling Systemambient temperature: 55ºC~ -26ºC
outlet temperature: 5ºC~ 65ºC
The heating efficiency of air source unit is 15% - 20% higher than that of
ordinary unit at -10ºC of ambient temperature.
Our air source heat pump technology has reached the international
advanced level.
utilization area: dozens of square meters to hundreds of thousands of square meters Our Company
With more than 30 years manufacturer and marketing experience, ALKKT offers
variety of HVAC products which can meet your multifarious demands. Our company
has 70,000 square meters with 400 employees.
Our Equipment
Our honor
We own 3 national- class laboratory, more than 100 patents, ensure to keep the
high quality of all the products. Our principles are of "quality first, customer first and
credit-based" since the establishment of the company. With perfect quality management
system, we have got the certification of ISO09001 , ISO14001 and OHSAS18001.
Our Partners
The detail of the unit
Cooling capacity:30KW-130KW
Feature:
1. Each module is used on-line with multi-level energy regulation.
Each module operates independently ,easy maintain.
2.Calculate the runtime of each compressor automatically
and operate the compressors with short working time preferentially to balance
the compressor wear and extend service life.
3.Scroll compressor, heating belt with appropriate power is installed in each
compressor. Multilevel energy regulation can save energy and operation cost.
4.Complete protection functions: flow rate protection, LP HP protection,
anti-freezing protection, fan overload protection, compressor overheat
protection, phase order protection etc.
5.Double Electronic Expansion Valve in Main and Auxiliary Circuits to throttle.
Precise temperature control, more energy-saving operation
6.The surface air cooler uses internal screw tube and hydrophilic slotted fin,
and the heat transfer efficiency increases by 20%.
Big fan blade and low-speed fan ensures low running noise.
7. Patented design
The shell and tube exchangers use helical baffles patented design technology:
circulating water flows along helical curve.
Intelligent defrosting patented design technology with the dual
control of temperature and humidity.
8. Advanced control system
Remote control function and strong anti-interference ability:
Users and manufacturers both can control the unit remotely through computer
or mobile APP.
Self-diagnostic function

9. Wide temperature operation range
03 series (Low temperature type)
Vapor injection technology ensures the operation of compressor at low
ambient temperature. The COP can be greatly improved.
The unit can work stably at the ambient temperature of -26ºC to 21ºC
From May in 2018 , our units have already reached to work stably at the
ambient temperature of -35ºC.
And we are the first one in China to reach the -35ºC.
Low temperature type- 03 series
Note:
1. Cooling standard condition:cold water inlet temp 12ºC,outlet temp 7ºC,outdoor dry bulb temperature 35ºC.
2. Heating standard condition 1:hot water inlet temp 40ºC,outlet temp 45ºC,outdoor dry bulb temperature 7ºC,wet bulb temperature 6ºC.
3. Heating standard condition 2:hot water inlet temp 36ºC,outlet temp 41ºC,outdoor dry bulb temperatur -12ºC,wet bulb temperature -14ºC.
4. The data may be modified due to technical progress.

Our product
Project Application