Blast Freezer Tunnel Double Screw Parallel Compressor Unit for Sale

     

Blast Freezer Tunnel double Screw Parallel Compressor Unit For Sale

Company Brief






Shandong Shenzhou Refrigeration Equipment Co.,Ltd was established in 1989 as an professional
industrial refrigeration equipment company which is specialized in researching ,manufacturing, marketing and service.Shenzhou has passed the ISO9001 and CE certificate.Our factory is located in Jinan City,Shandong Province ,China.
 
We mainly produces products as following : screw multi-compressor refrigeration unit ,piston multi-compressor refrigeration unit,air cooled condensing unit,water cooled condensing unit ,industrial low temperature brine unit, cryogenic cascade unit, double stage unit , digital scroll compressor unit, glycol chiller,CO₂ refrigeration system, vessel pump unit and marine refrigeration units.

At present,Shenzhou has applied for a number of patented products. Now our products having exports to Southeast Asia, Africa, Australia,India etc. over 100 countries around the world, including EU & US.

That's won the long-term support and cooperation from the customers.Also setting up a good brand market and corporate identity.
 

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.Â

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.

Application:
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.

Package and Ship:




FAQ

1.Why compressor rack is better than single compressor?

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.

2.Which condenser type is better? Air cooled or water cooled?

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.

3.How does each compressor works on compressor rack?

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.

4.If one compressor was wrong, will it impact the working of other compressor?

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

5.What is the warranty for refrigeration unit?

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

For more details ,please feel free to contact me soon!
 

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