(Output Temp. -50c) Water Cooled Screw Chiller
(Output Temp. -50c) Water Cooled Screw Chiller
| Unit Price: | 1000~1400 USD |
|---|---|
| Min. Order: | 1 Piece/Pieces |
| Supply Ability: | 3000PCS/Year |
|---|---|
| Port: | Huangpu |
Product Description
We can customize different kinds of chillers and central air conditioners according to customer request, welcome to contact us for details,we will provide professional solutions for you.
(Output Temp. -50c) Water cooled screw chiller
Features:
1.High efficiency and energy saving:
The unit can intelligent control according to load demand: 100%, 75%, 50%, 25% (or start), 0, saving energy.
The total number of the screw compressor parts is only 1/10 of the conventional compressor. Simple structure, few wearing parts , there are no inlet and exhaust valves, the humidity is not sensitive, the failure rate is extremely low, the screw compressor can run for 40,000 hours without trouble. .
3. Reliable operation
We can manufacture non-standard units according to different power supply systems in different countries, also we can customize screw-type integrated units, anti-corrosion units, explosion-proof units and other special units according to user requirements.
A variety of refrigerant options:22, R407C, R134a ,etc 
Technical Data
Cooing capacity from 16.4tons to 872.4tons. Please contact with us for detail specifications.Note:
1. Nominal cooling capacity based on: Evaporator inlet and outlet water temperature 12ºC/7ºC, Condenser inlet and outlet water temperature 30ºC/35ºC, Fouling coefficient 0.088m2.ºC/KW;
2. Chilled water temperature range: 5ºC ~ 20 ° C; R134a: 5ºC ~ 25ºC;
3. Cooling water temperature range: 20ºC ~ 40 ° C; R134a: 25ºC ~ 45ºC;
4. Specifications and dimensions will be subject to change without notice.
Successful Cases
we build relationship with customers from everywhere.
About SANHER
Under the Chinese policy-ONE BELT ONE ROAD,China connects closly with the world,Meanwhile,Products Made-in-China plays important role in international market.
SANHE Freezing Machinery (Guangzhou)Co., Ltd. is a joint venture which was established by domestic Huizhuo and Japan Ronghe corporation with a total investment of 50 million Yuan . It located in Guangzhou Economic and Tech-nological Development Zone . Combined with Japan R&D center and Guangdong University of Technology, We are committed to Industrial Chiller, water cooled screw chiller, central air conditioner, magnetic centrifugal chiller R&D and manufacture.
10000 square meter land covered area,above 70% employees owns undergraduate and doctor degree.
Testing Line
All products exported from our company are strictly tested before send out. company builds test line which similar to customers'real environment
Certificates
CE & ISO9001&14001 & AHRI & BV & ENVIRONMENT approved
Core accessory
company use international brand Spare Parts,like siemens and emerson ......
PACKAGE
Plastic film + wooden frame/wooden box
FAQ
Q1: Are you a manufacturer?
A1: Yes, we have more than 10 years in Water Chiller business. New plant was bulit in 2017 in Guangzhou Economic&Technological Development Zone. Welcome to visit us anytime!
Q2: Could you help us to recommend the model for our project?
A2: Yes, we have engineer to check the details and make the scheme for you. Based on the following:
1)Cooling capacity;
2) Refrigerant;
3) Ambient temperature;
4)Voltage;
5) For what industry
6)The building drawing(if you have)
7)Any other special requirements.
Q3: How to ensure your product with good quality?
A3: We use the well-know brand accessories, such as Hanbell , copeland, danfoss compressor, Emerson expansion Valve, Siemens controller. All SANHER chillers are factory tested under load conditions to ensure good quality and easy installation for users.
Q4: What's the warrenty?
A4: 1 year warrenty for free if confirmed by both side damage in the quality reason.
Q5: Whats your payment term?
A5: We accept TT, LC, Western Union, etc. Normally ,30% deposit for production, 70% balance before shipment.
Q6: How can I place an order?
A6: Contact us via made in China or contact below information.
Mr.Terry
Tel:+8616624753086
To our honest customers:
My name is Terry Yuan from China, with 10 years experience in Water chiller manufacturing, installing and maintainence, to be honest, I have dealed with many circumstances which needs cooling or heat, including Hotel, hospital, mall, machine cooling system, office, factory, Apartment...If your area are from Kazakhstan, Uzbekistan, Cambodia, Vietnam, Pakistan, Sri Lanka, Philippines, Indonesia, Myanmar, and Thailand...Give me your contact, Let us be friends.
(Output Temp. -50c) Water cooled screw chiller
Features:
1.High efficiency and energy saving:
- The unit adopts high efficiency twin-screw compressor ,runs efficiently under full load and partial load.
- Patented screw rotor design to increase compressor speed.
- The Heat Exchanger adopts a new high-efficiency heat transfer tube and counter flow design to enhance the heat transfer efficiency on the water side and the refrigerant side ,improve efficiency.
The unit can intelligent control according to load demand: 100%, 75%, 50%, 25% (or start), 0, saving energy.
The total number of the screw compressor parts is only 1/10 of the conventional compressor. Simple structure, few wearing parts , there are no inlet and exhaust valves, the humidity is not sensitive, the failure rate is extremely low, the screw compressor can run for 40,000 hours without trouble. .
3. Reliable operation
- The unit has 7 kinds of safety protection measures to ensure the normal operation.
- The unit is designed for dual-circuit and dual-compressor. When one compressor fails, the other compressor can still operate normally without affecting the customer's use.
- All units are tested by the safety inspection system before leaving the factory to ensure the performance.
- The unit is filled with refrigerant and lubricating oil before leaving the factory. The customer only needs to connect the inlet and outlet pipes and the power supply to run.
- The unit adopts the microcomputer control system, the interface can displays the fault content directly, which is convenient to know the fault in time and elimination.
We can manufacture non-standard units according to different power supply systems in different countries, also we can customize screw-type integrated units, anti-corrosion units, explosion-proof units and other special units according to user requirements.
A variety of refrigerant options:22, R407C, R134a ,etc
Technical Data
| Model | SHDL- | 240WHII | 440WHII | 660WHII | 900WHII | 1100WHII | 1320WHII | ||||||
| Refrigerant | R22 | R404A | R22 | R404A | R22 | R404A | R22 | R404A | R22 | R404A | R22 | R404A | |
| Nominal cooling capacity | ×1000kcal/h | 25.8 | 29.2 | 51.6 | 58.5 | 73.9 | 84.3 | 99.7 | 113.5 | 118.7 | 135.9 | 142.7 | 163.4 |
| KW | 30 | 34 | 60 | 68 | 86 | 98 | 116 | 132 | 138 | 158 | 166 | 190 | |
| Input power | KW | 9 | 10 | 17 | 19 | 24 | 28 | 33 | 38 | 39 | 45 | 47 | 54 |
| Comp.Power×QTY (kw×unit) | 27.4 | 29.6 | 53.6 | 58.2 | 81.8 | 85.6 | 115.4 | 118.0 | 139.6 | 138.4 | 171.6 | 166.4 | |
| Comp.current (A) | 50 | 54 | 94 | 100 | 148 | 154 | 218 | 220 | 242 | 240 | 296 | 288 | |
| Power Supply | 3Phase-380V-50Hz | ||||||||||||
| Protection Device | Reverse phase protection,phase loss protection,overcurrent protection,high and low voltage protection,low temperature protection,water flow protection | ||||||||||||
| Number Of Refrigeration Circuit | 2 | ||||||||||||
| Capacity Control (%) | Stepless Capacity Control or 0,25,50,75,100 | ||||||||||||
| Condenser | 30 | 34 | 60 | 68 | 86 | 98 | 115 | 131 | 137 | 157 | 165 | 189 | |
| Water Side max Pressure (Mpa) | Shell-and-Tube Type | ||||||||||||
| Dia.of pipe to Condenser (Inch) | 1 | ||||||||||||
| Dia.of pipe to Condenser(inch) | 3″ | 4″ | 3″×2 | 3″×2 | 4″×2 | 4″×2 | |||||||
| Cooling Water Flow (m³/h) | 9.9 | 10.9 | 19.5 | 21.7 | 28.9 | 31.6 | 39.8 | 43.0 | 47.7 | 51.0 | 58.1 | 61.3 | |
| Condenser Water Pressure drop(Kpa) | 54 | 62 | 65 | 75 | 92 | 98 | |||||||
| Evaporator | Shell-and-Tube Type | ||||||||||||
| Water Side max Pressure(MPa) | 1 | ||||||||||||
| Dia.of pipe to Evaporator(inch) | 3″ | 4″ | 5″ | 5″ | 6″ | 6″ | |||||||
| Refrigerant Solution Flow(m³/h) | 5.5 | 6.2 | 10.9 | 12.4 | 15.7 | 17.8 | 21.1 | 24.0 | 25.1 | 28.8 | 30.2 | 34.6 | |
| Evaporator Water Pressure drop(KPa) | 62 | 73 | 81 | 92 | 103 | 115 | |||||||
| Running noise Db(A) | 65 | 67 | 69 | 72 | 74 | 80 | |||||||
| Total Weight(kg) | 3120 | 3750 | 5520 | 6050 | 6740 | 7060 | |||||||
| Running Weight(kg) | 3740 | 4500 | 6620 | 7260 | 8090 | 8470 | |||||||
| Note: | |||||||||||||
| 1. Nominal cooling capacity based on: Evaporator inlet and outlet water temperature -45°C /-50 °C, Condenser inlet and outlet water temperature 30 °C / 35 °C, Fouling coefficient 0.088 m2. ° C / KW; 2. If the condenser inlet and outlet water temperature is 32 °C / 37 °C, and the evaporator inlet outlet temperature remains -45°C /-50 °C , the cooling capacity is 97.5% of the nominal cooling capacity; 3. The temperature range of chilled solution: -50 ° C ~ -30 ° C; 4. Cooling water temperature range: 15 ° C ~ 40 ° C; 5. Specifications and dimensions will be subject to change without notice. | |||||||||||||
Cooing capacity from 16.4tons to 872.4tons. Please contact with us for detail specifications.Note:
1. Nominal cooling capacity based on: Evaporator inlet and outlet water temperature 12ºC/7ºC, Condenser inlet and outlet water temperature 30ºC/35ºC, Fouling coefficient 0.088m2.ºC/KW;
2. Chilled water temperature range: 5ºC ~ 20 ° C; R134a: 5ºC ~ 25ºC;
3. Cooling water temperature range: 20ºC ~ 40 ° C; R134a: 25ºC ~ 45ºC;
4. Specifications and dimensions will be subject to change without notice.
Successful Cases
we build relationship with customers from everywhere.
About SANHER
Under the Chinese policy-ONE BELT ONE ROAD,China connects closly with the world,Meanwhile,Products Made-in-China plays important role in international market.
SANHE Freezing Machinery (Guangzhou)Co., Ltd. is a joint venture which was established by domestic Huizhuo and Japan Ronghe corporation with a total investment of 50 million Yuan . It located in Guangzhou Economic and Tech-nological Development Zone . Combined with Japan R&D center and Guangdong University of Technology, We are committed to Industrial Chiller, water cooled screw chiller, central air conditioner, magnetic centrifugal chiller R&D and manufacture.
10000 square meter land covered area,above 70% employees owns undergraduate and doctor degree.
Testing Line
All products exported from our company are strictly tested before send out. company builds test line which similar to customers'real environment
Certificates
CE & ISO9001&14001 & AHRI & BV & ENVIRONMENT approved
Core accessory
company use international brand Spare Parts,like siemens and emerson ......
PACKAGE
Plastic film + wooden frame/wooden box
FAQ
Q1: Are you a manufacturer?
A1: Yes, we have more than 10 years in Water Chiller business. New plant was bulit in 2017 in Guangzhou Economic&Technological Development Zone. Welcome to visit us anytime!
Q2: Could you help us to recommend the model for our project?
A2: Yes, we have engineer to check the details and make the scheme for you. Based on the following:
1)Cooling capacity;
2) Refrigerant;
3) Ambient temperature;
4)Voltage;
5) For what industry
6)The building drawing(if you have)
7)Any other special requirements.
Q3: How to ensure your product with good quality?
A3: We use the well-know brand accessories, such as Hanbell , copeland, danfoss compressor, Emerson expansion Valve, Siemens controller. All SANHER chillers are factory tested under load conditions to ensure good quality and easy installation for users.
Q4: What's the warrenty?
A4: 1 year warrenty for free if confirmed by both side damage in the quality reason.
Q5: Whats your payment term?
A5: We accept TT, LC, Western Union, etc. Normally ,30% deposit for production, 70% balance before shipment.
Q6: How can I place an order?
A6: Contact us via made in China or contact below information.
Mr.Terry
Tel:+8616624753086
To our honest customers:
My name is Terry Yuan from China, with 10 years experience in Water chiller manufacturing, installing and maintainence, to be honest, I have dealed with many circumstances which needs cooling or heat, including Hotel, hospital, mall, machine cooling system, office, factory, Apartment...If your area are from Kazakhstan, Uzbekistan, Cambodia, Vietnam, Pakistan, Sri Lanka, Philippines, Indonesia, Myanmar, and Thailand...Give me your contact, Let us be friends.
Product Categories : Low Temperature Chiller > -50 degree
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