Description
Large condensing unit
Temperature: -5~-5ºCand -25~-40 ºC
Horsepower: 50HP ~ 375HP
Compressor type: Semi-hermetic screw
Cooling mode: air cooling, water cooling
Voltage: 380V/3Ph/50Hz,other kinds of power supply is optional
Refrigerant: R404A, R507A, R22
Screw Compressor Unit:
High-temperature Type: Evaporating temperature of 12.5°C~-10, and the nominal power of compressor motor is from 60HP to 600HP.
Intermediate-temperature Type: Evaporating temperature of -15°C~-30°C, and the nominal power of compressor motor is from 50HP to 540HP.
Low-temperature Type: Evaporating temperature of -35°C~-45°C, and the nominal power of compressor motor is from 50HP to 540HP.
Application:
Parallel compressor unit is mostly used to work together with cold rooms, walk in freezers, spiral freezers, tunnel freezers, plate freezers or other refrigeration projects. The compressors quantity on unit can be 2, 3, 4, 5, 6 or more. We use compressors mostly and other compressor brands will be also available according to customers requirement.
| Unit parameters |
| Model | DM-1D-20-RZL | DM-1D-25-RZL | DM-1D-30-RZL | DM-1D-40-RZL | DM-1D-50-RZL | DM-1D-60-RZL |
| Evaporative Temperature | -15º C~-50ºC |
| Refrigerant | R404A/R507A |
| Power Supply | 380V/50Hz |
| Compressor Model | HSN5343-20 | HSN5353-25 | HSN5363-30 | HSN6451-40 | HSN6461-50 | HSN7451-60 |
| Number ofCompressor | 1 | 1 | 1 | 1 | 1 | 1 |
| CoolngCapacity(KW) | 55 | 64.2 | 73.3 | 88.5 | 101.5 | 125.9 |
| Power(KW) | 23.8 | 27.2 | 30.8 | 34.6 | 42.5 | 50 |
| Suction Pipeinterface | 54 | 54 | 54 | 54 | 54 | 76 |
| Exhaust pipeinterface | 42 | 42 | 42 | 42 | 42 | 54 |
| Outlet interfac | 28 | 28 | 28 | 28 | 28 | 45 |
| Inlet pipe interface | 35 | 35 | 35 | 35 | 35 | 35 |
| Length | 2000 | 2000 | 2000 | 2200 | 2200 | 2400 |
| Width | 1050 | 1050 | 1050 | 1050 | 1050 | 1050 |
| Height | 1500 | 1500 | 1500 | 1500 | 1500 | 1700 |
| Compressor | Copland,Bock,etc. |
| Certification | CE |
Standard configuration of screw type parallel compressor refrigeration unit:
1.Low-temp type: screw compressor, liquid receiver, gauge panel,high and low pressure controller, electric cabinet, oil separator, water-cooling type oil cooler, economizer, liquid supply filter,suction line filter,injection components.
2.High-temp type: screw compressor, liquid receiver,gauge panel, high and low pressure controller, electric cabinet, oil separator,spray liquid cooling system, liquid supply filter,suction line filter. 1. Utilized Semi-Hermetic Refrigeration Compressors; Good Quality and Reliable Performance;2. The products feature by their structures of muti semi-hermetic Compressors paralleled together to from one integrated systems. The discharge pipes, suction pipes are one shared by all the compressors for each units. The paralleled system is simpler for intergrated control and cap adjustment;3. Structure is compacted to save installation space;4. According to the change of cooling load,the multilevel energy regulation can be realized and also can reduce the equipment running cost.5. Reduce the influence on operation that caused by machine failure so as to increase the realibity of the unit operation.6. R404a, R22 units can be provided. Zhejiang Damai Refrigeration Technology Co., Ltd is located in Shaoxin,Zhejiang.Damai is a company specializing in refrigeration and air conditioning equipment.Our main equipment is Cold room,Evaporator,Condenser,Condensing unit,Compressor,Cold room panel/door,Flake ice machine,Block ice machine and so on.We have more than ten years of experience in the field of cold storage, with high-quality technology and professional product knowledge.We are able to provide consumers with professional and high-quality technical services.The quality of our products can be guaranteed.
Why choose our company ?
1.Because our company has CAC official .
2.We have a good one-year after-sales service.
3.We have over 20 years of sales experience.
4.We have our own factory.
5.We will try our best to provide a professional response as soon as possible.
Product advantages
1.Quite operation.
2.Seamless connection.
3.Easy installation
4.Beautiful and elegant placement of circuit devices.
5.Using the best equipment.
6.Not easily damaged.
Q: Are you trading company or manufacturer?
A: We are professional manufacturer specialized in refrigeration equipment.
Q: How many different types of products your company manufactures?
A: Now we have more than 1,000 products. We have a strong advantage of OEM, just give us the actual products or your idea that you want, we will manufacture for you.
Q: What's your MOQ?
A: If we have the products in stock, it will be no MOQ. If we need to produce, we can discuss the MOQ according to customer's exact situation.
Q: Visting factory is allowed or not?
A: Yes, we welcome customers visiting our factory. Our factory is located Shaoxin city,Zhejiang province,China mainland.
Pre-sales: We provide assistance to our customers, provide valid information according to the requirements of our guests, answer questions, leave a professional impression, and lay the foundation for future sales.
Selling: let our customers know more about our products, and enthusiastically answering questions for customers and providing customers with a pleasant buying experience.
After-sales: After the products are sold, the professionals provide training services, check and maintain the products regularly, if there is problems for the quality,Will solve it for customers in time.
If you are interested in our products, please contact us as soon as possible
Complaint
