China Screw Compressor Parallel Unit Low Temperature Cold Room Frozen Meat

Company Brief

Features of the Compressor Racks
Screw compressors: 20HP-320HP, 2-6 compressor in parallel
Refrigerant R134A,R404A,R507A,R407C,R22
Introduction:
1.Save investment,to reduce first-time equipment cost;
2.Save power,supply ref.capacity according to need,save 20% power compared to equipping condensing unit with single compressor;
3.Safe processing ,momently monitoring and controlling processing data,with damage warning function to insure processing security;
4.Compact structure,multi compressors concentrate installed,save space and construction period;
5.Full automation,equip with Italian Carel advanced controller for multi-compressor condensing unit;
6.Full protecting function,together with multi-time warning- to -lock function,function of showing failure code,to advanced reliability and maintainability;
7.Multi classes of power adjustment,can adjust power supply by change ref-loading,can efficiently save power cost.
8.Automatic processing balances,rapidly en-long the general service period of the whole unit;
9.Equipped with new type of screw compressor,high efficient,long service life,little noise and little shake.
Remark:
Compressor rack controllers are employed as standard components, PLC controller is optional
Terms:

Q1. What are your terms of packing?A: Generally, we pack our goods in bulks or wooden box, suitable for shipping container.Q2. What is your terms of payment?A: T/T 30% as deposit, and 70% before delivery.Q3. What are your terms of delivery?A: EXW, FOB, CFR, CIF.Q4. How about your delivery time?A: Generally, it will take 10 to 15 days after receiving your advance payment.
The specific delivery time depends on the items and the quantity of your order. Q5. Can you produce according to the samples?A: Yes, we can produce by your samples or technical drawings.Q6. Do you test all your goods before delivery?A: Yes, we have 100% test before delivery.

Refrigeration industry, cold-room project , IQF freezer, low temperature shipping center, super-market cold-chain, chemical industry;aquatic products, pharmaceutical , livestock and poultry meat, freeze-dried products,supermarket etc.

Compared to single compressor, compressor rack is more safer, more power-saving, easier maintaining and installation. Price is little higher than single compressor, but for long term considering, it is very economical efficiency.

If you could offer water with good quality and adequate supplies, water cooled condenser is better choice; If not, air cooled condenser will be better.Compressor rack works based on the cold room loading. If the low loading in the cold room, one compressor runs; when more loading inside the cold room, two or three compressors run.

No, as compressors can work independently, so one compressor wrong will not impact other compressor's working.

One year warranty. But with original new Bitzer/Copeland compressor, lifetime is 8~10 years at least.