Key specification for this dry cooler: 50Kw-2MW, type Adiabatic Cooler. Everything below is reproduced from the factory data sheet. Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Dry Cooler
- Cooling Capacity: 50Kw-2MW
- Warranty: 1 Year
- Certification: CE, ISO9001, NEMA. etc.
- Place Of Origin: Liaoning, China
- Application: Hospital, Hotel, Home, School, Plant, Warehouse, Office
- Type: Adiabatic Cooler
Technical Specifications
| Type | Adiabatic Cooler |
|---|---|
| Refrigerant | R-404A, R134a, R-410A, R-32, R-12, R-22, R-717, R-744, R-290, R-600a, R-1234yf, R-1234ze, R404A, R290, R134a, R507, R410A, R32, R407C, R417A, R600A, R22, R-407C, Water |
| Mounting Type | Floor Standing |
| Compressor Brand | none |
| Fan Motors Type | none |
| Motor Type | DC Motor, Stepper Motor, Brushless Motor, AC Motor, Brush Motor, Servo Motor, Induction Motor |
| Filter Type | Activated Carbon Filter, Electrostatic Filter, High-Efficiency Particulate Air Filter, Magnetic Filter, Regular Filter |
| Application | Hospital, Hotel, Home, School, Plant, Warehouse, Office |
| Key Selling Points | Low Maintenance Cost |
| Warranty | 1 Year |
| Machinery Test Report | Provided |
| Video Outgoing-Inspection | Provided |
| Core Components | PLC, Pump |
| Place Of Origin | Liaoning, China |
| Weight (Kg) | 3000 |
| Brand Name | Preferref |
| Dimension(L*W*H) | customize |
| Product Name | Dry Cooler with Water Curtain |
| Cooling Capacity | 50Kw-2MW |
| Certification | CE, ISO9001, NEMA. etc. |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details
Product Description
Adiabatic Cooler for Data Center, Chemical Plant, Power Plant, Hospital, etc.
Dry cooler provide a smart way to take advantage of free cooling when surrounding temperature allows for it. They are made with cross-fin copper tubes or stainless steel tube and corrugated aluminum fins, resulting in a combination of compact dimensions and high capacity.
Dry cooler can be easily integrated with liquid-cooled plate heat exchangers, especially in free cooling systems.
Dry coolers were designed to achieve an optimized exchange of thermal energy between air and a refrigerant or fluid. In order for dry cooler to work, the air temperature needs to be cooler than water in the system. To cool the system liquid, hot process liquid flows through the dry cooler tubes. The liquid is then cooled by the relatively cold ambient air that is forced through the coil.
The core of our air heat exchangers is the fin coil, built from a circuit of interconnected tube serpentines and fins to increase the heat exchanging surface.
Dry cooler with adiabatic system – Adiabatic Cooler enables water to be cooled to within 6 °C of ambient wet bulb, water is used to increase the cooling effect when the ambient dry bulb is 3°C above the design wet bulb – for most of the year the unit operates as a conventional air blast cooler.
Specifications can be tailored to suit each application, with different materials, sizes, noises and cooling mediums available.
*We provide online technical support and online on-site after-sales service, and unless otherwise agreed before quotation, free parts ONLY include metal frame fixed to the bottom of the cooler which is easy for the buyer to unload the cooler from the container.
Dry cooler can be easily integrated with liquid-cooled plate heat exchangers, especially in free cooling systems.
Dry coolers were designed to achieve an optimized exchange of thermal energy between air and a refrigerant or fluid. In order for dry cooler to work, the air temperature needs to be cooler than water in the system. To cool the system liquid, hot process liquid flows through the dry cooler tubes. The liquid is then cooled by the relatively cold ambient air that is forced through the coil.
The core of our air heat exchangers is the fin coil, built from a circuit of interconnected tube serpentines and fins to increase the heat exchanging surface.
Dry cooler with adiabatic system – Adiabatic Cooler enables water to be cooled to within 6 °C of ambient wet bulb, water is used to increase the cooling effect when the ambient dry bulb is 3°C above the design wet bulb – for most of the year the unit operates as a conventional air blast cooler.
Specifications can be tailored to suit each application, with different materials, sizes, noises and cooling mediums available.
*We provide online technical support and online on-site after-sales service, and unless otherwise agreed before quotation, free parts ONLY include metal frame fixed to the bottom of the cooler which is easy for the buyer to unload the cooler from the container.
We do custom design and manufacture V type/ flat dry cooler, adiabatic cooler, air-cooled condenser, etc.
HOW TO START WITH CUSTOM DESIGN?
1. Make clear about customer's requirements and collect some basic specs.
2. Do calculation by Unilab 9.0 accordingly and send calculation sheet to customer for confirmation.
3. Make some revise after comprehensive communication with customer and send the layout to customer.
4. Quote, deal and make it real.
2. Do calculation by Unilab 9.0 accordingly and send calculation sheet to customer for confirmation.
3. Make some revise after comprehensive communication with customer and send the layout to customer.
4. Quote, deal and make it real.
Case Study
PROJECT NAME: Dry Cooler for Immersion Cooling in Texas
Customer's request:
# 2MW heat of rejection for one immersion cooling container.
# Maximum ambient temperature is 42C.
# Cooling medium is DF55, and inlet fluid temperature is 60C and expected outlet temperature is 50C.
# Need stacked design and modular construction which is easy for fabrication, disassemble and reassemble at site.
# Power on site is 415V 60Hz.
Our first solution.↑
Customer's feedback:
This is V type cooler, and I prefer to flat cooler. One cooler per tank. I need the fan motor CSA certified.
Our reply:
Sure, we can revise the design to flat dry cooler. And yes our fan motor is allowed to be used in North America and meets the relevant certification requirements.
Our second solution.↑
Customer's feedback:
Can you make it two decks? We want flat dry cooler with two horizontal sections.
Our reply:
No problem. In that way it'll save space.
Our final solution after comprehensive communications. This is real cooler on site.↑
Customer's feedback:
Looks beautiful and works very well.
Our Advantages
Customized + Modular + High Efficient + Energy Saving + Maintenance Free
We have the perfect combination of German fans and Italian design software. For effective immersion cooling, we offer our customers two solutions:
1. Adiabatic cooler direct cooling
2. Adiabatic coolers and plate heat exchangers combined with indirect cooling
For immersion cooling systems, we can customize a variety of dry coolers. From 30KW to 2MW, we can meet your cooling needs, if there is a higher cooling capacity requirement, please kindly let us know.
For immersion cooling systems, we can customize a variety of dry coolers. From 30KW to 2MW, we can meet your cooling needs, if there is a higher cooling capacity requirement, please kindly let us know.
FLAT TYPE (SINGLE ROW FANS)
FLAT TYPE (DOUBLE ROWS FANS)
V TYPE (SINGLE ROW FANS)
V TYPE (DOUBLE ROWS FANS)
Professional system integration
1. Customized dimensions
2. Professional thermodynamic calculations
3. Authoritative seismic design
4. Cooling pad integration
2. Professional thermodynamic calculations
3. Authoritative seismic design
4. Cooling pad integration
Repair and cleaning
1.Easy to clean
2.Optional access door or articulated fan plate
3.easy cleaning fin type
4.Strong material with mechanical strength
5.Easy to maintain
2.Optional access door or articulated fan plate
3.easy cleaning fin type
4.Strong material with mechanical strength
5.Easy to maintain
Reliability, leakproof performance
1. Proven floating coil design (no contact between heat exchange tube and frame). It can avoid leakage caused by thermal expansion and contraction.
2. During crane or forklift transportation, the side plate of the integral structure ensures sufficient torsional stiffness.
3. Static consideration of snow/wind loads.
3. Static consideration of snow/wind loads.
Various materials optional for tubes and fins.
We adopt automatic wielding technology and make thermally efficient coils.
All the fins we use for our projects pass 700hrs salt spray test.
| Frame | Tube/Coil | Fin | Connection options | AC/EC Fan |
| Galvanized sheet with powder coating (RAL7035) | Stainless steel | Aluminum/Copper/Stainless steel/Titanium | Flange | Aerodynamic design |
| Stainless Steel sheet | Copper | Epoxy coating | Screw thread | Various diameters optional |
| Hot dip galvanized sheet | CuNi | Blygold coating | Wielding | Explosive proof motor as option |
| – | Titanium | Zinc plated copper foil | – | IP Grade IP55 |
Pre-Sales Service
1.We do custom design for all our customers and provide OEM/ODM services.
2.Our team will be available 24 hours online for inquiry and consultation support.
3.Welcome to visit the factory
After-Sales Service
1.We will provide customers with detailed drawings.
2.The production process can be tracked throughout the process, such as providing raw material photos, production photos, stress test photos, as-built photos, and shipment photos and videos
We can do more than coolers and condensers, and we supply some parts.
1. Stainless Steel ladder and handrail for coolers.
2. Guide vane for fans with different diameters.
3. Adiabatic system incl. cooling pads, water tank, makeup valve, dump valve, thermal sensor…
4. Immersion tank and pump for immersion cooling system.
GALLERY OF THE WORKSHOP
Previous Projects
Packaging & Shipping
Convenient transportation
Modular Design-Easy to assemble
Standardized design-Convenient for container sea transportation and standard truck land transportation
Certifications
Company Introduction
Dalian Changyong Technology Co., Ltd. is located on the beatiful seaside city – Dalian, China, engaging in designing and manufacturing various heat exchangers, spiral quick freezers, tunnel quick freezers, steamers, etc..
In 2016, Dalian Changyong Technology Co., Ltd. was separately pointed as the exclusive agent in China by Korean company Yong Sung Refrigeration Co., Ltd. and Modine Manufacturing Company.
In 2019, Dalian Changyong Technology Co., Ltd. and Yong Sung Refrigeration Co., Ltd. jointly build up a joint venture, Dalian Yongsung Refrigeration Co., Ltd., to explore and dedicate refrigeration and food processing market in China.
Dalian Yongsung Refrigeration Co., Ltd. combines all Yong Sung latest technologies and the whole product line
incl. quick freezing equipment and boiling equipment, achieved ISO9001 certification, CE certification, and holds 10 invention patents and 3 utility model and appearance patents. The marketing share of the quick freezer in Korea is 70%, the products are exported to over 16 foreign countries.
incl. quick freezing equipment and boiling equipment, achieved ISO9001 certification, CE certification, and holds 10 invention patents and 3 utility model and appearance patents. The marketing share of the quick freezer in Korea is 70%, the products are exported to over 16 foreign countries.
With state of art technologies from Korea and experience of thousands of cases all over the world, Dalian Changyong Technology Co., Ltd. commit to providing OEM services of heat exchangers for special applications in special industries and efficient and energy saving quick freezing equipment with good sanitary conditions to meet the needs of worldwide frozen food field.
FAQ
Q1. What services can we provide?
A: Accepted Delivery Terms: FOB, CIF, EXW
Accepted Payment Currency: USD, EUR, CNY
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash
Language Spoken:English,Chinese,Korea
A: Accepted Delivery Terms: FOB, CIF, EXW
Accepted Payment Currency: USD, EUR, CNY
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash
Language Spoken:English,Chinese,Korea
Q2: Any other products except dry cooler ?
A: Yes.
Our main products include: Dry Cooler, Air-Cooled Condenser and Evapotator, Industrial Air Cooler, Unit Cooler, Coil Block and Quick Freezers (spiral freezer, tunnel freezer, IQF freezer)
A: Yes.
Our main products include: Dry Cooler, Air-Cooled Condenser and Evapotator, Industrial Air Cooler, Unit Cooler, Coil Block and Quick Freezers (spiral freezer, tunnel freezer, IQF freezer)
Q3. How can we guarantee quality?
A: Always a pre-production sample before mass production
Always final Inspection before shipment
A: Always a pre-production sample before mass production
Always final Inspection before shipment
Q4: How long is your delivery time?
A: Different products' production time is different. Generally, it needs 10 to 40 working days
A: Different products' production time is different. Generally, it needs 10 to 40 working days
Q5. How to contact with you?
A: 24hours online from TradeManager, quick answer, or email with us, wechat, skype, whatsapp is available.
Select one product and leave message to us.
A: 24hours online from TradeManager, quick answer, or email with us, wechat, skype, whatsapp is available.
Select one product and leave message to us.
Ordering and Pricing
- Minimum order quantity: 1 unit
- Volume pricing:
- 1+ unit: US $1800 / unit
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this dry cooler?
The standard minimum order quantity is 1 unit. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this dry cooler carry?
It is supplied with CE, ISO9001, NEMA. etc. documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Dalian Changyong Technology Co., Ltd., based in China. The company 7 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Dalian Changyong Technology Co., Ltd. range on HVACR Nexus.
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