China Cold Room Unit Cooler Air Cooled Unit Cooler Evaporator

Cold Room Unit Cooler/ Air Cooled Unit Cooler/ Evaporator

Introduction of Evaporator/ Air cooler:

DJ type - Low temperature Fin space: 6-12mm
Suitable for -18- -31'C cold room, keeping for such as fresh meat, fish and fast frozen.

DD type - Medium temperature Fin space :6.5mm
Suitable for -2 ~ -18'C cold room, keeping for such as meat, aquatic product.

DL type - High temperature
Fin space :4.8mm
Suitable for 12 ~ -2'C cold room, keeping for such as vegetable, fruit, eggs.
Design options : Direct expansion liquid supply type , pump liquid supply type,HFC and salt-water type.
Application and related products:
Package:
Packaging Detail
Outside:Standard export wooden cases
Inner:Stretch film
Delivery Detail
Terms: about 30 workdays after payments
Port: Qingdao, Tianjin ,Shanghai
Delivery type: by sea
Standard Configuration
Casing : electrostatic sprayed high-quality steel plate. It shall be protected with plastic film during transportation.
Coil pipe: staggered rows of 60mm*52mm copper tubes with aluminum fins.
The reliable tube expanding process strengthens heat exchange.
And the optimized circuit number improves refrigerating cycle.
Fan: the 380v-50hz fans with three-phase motor,external rotor cover,IP54 protection grade,F insulation grade and -30 to -60 operating temperature are used.
Six standard model(separately with 450mm,500mm,550mm,600mm,630mm and 710mm dia.fans) are available.
Junction box: IP55 protection grade.
Optional Configuration:
1. 304 stainless steel casing extends service life;
2. The axial flow ventilating duct fan with internal rotor increases operating range and air volume of fan;
3. Motor of fans is 220v/50hz /60hz or 380v/50hz/60hz;
4. Water defrosting;
5. Electricity defrosting;
6. Hot gas defrosting;
7. Double -layer insulation treatment of defrosting tray;
8. Hydrophilic aluminum fins;
9. Material of coil pipe-aluminum pipe;;
10. Heating ring of fan;
11. OEM/ODM, Available as per your drawing or special requirements
12. Optional refrigerants: R22, R407, R134a, R410a can be supplied on request
Customization of non-standard products.
Guarantee & After sales service
· One-Year guarantee for whole unit, three-year for compressor
· 24 hours technical support by e-mail and telephone
· Use-friendly English software and user manual
· We will send replacement of spare parts if machine has a problem
· Oversea engineering service, not in charge the travel expenses
FAQ:
1.Are you a factory or trading company?
We are factory with 30 years experience .
2. How long is the delivery time?
For nonstandard machines and customized machines according to clients'specific requirements.
It would be within 15 to 30 working days.
3. How should I pay for my order ? what is the procession of this purchase ?
You can do TT 30% prepaid at first, then we will start to make production.
When the machine is ready , we will take pictures to you, and then you can do the ballance.
4. How about your service after sales ?
We offer the service from you got the machine, including install the machine.Engineer available overseas .