Dry Cooling Towers For Paint And Coatings Industry
- Category: >>>
- Supplier: Changzhou Vrcoolertech Refrigeration Co. Ltd.
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Product Overview
Description
What is a dry cooler?
The use of dry coolers in free cooling applications can be a cost-effective and energy-efficient way to provide cooling without the need for mechanical refrigeration.
Dry coolers can be used in free cooling applications to provide cooling without the use of mechanical refrigeration. Free cooling is a process that utilizes the ambient air temperature to cool a fluid or process stream, typically water or glycol, and can be an effective way to save energy and reduce operating costs.
In a free cooling application, the dry cooler is used as an alternative to a traditional cooling tower or chiller. The dry cooler uses ambient air to cool the fluid in a heat exchanger, which is then circulated back to the process or equipment being cooled. This process can be particularly effective in climates with a large temperature differential between day and night, or between different seasons, as the cooler ambient air can be used to provide cooling when temperatures are low.
Dry coolers can be designed in different configurations, such as forced draft or induced draft, and with different types of heat exchangers, such as finned-tube or plate-and-frame. The selection of the appropriate dry cooler configuration and heat exchanger depends on the specific application requirements, such as the cooling load, fluid type, and ambient conditions.
Free Cooling System
*1-Dry Cooler meets building load and bypasses Chiller
*2-Dry Cooler partially meets building load, uses Chiller to cool remaining load
*3-Bypass Dry Cooler, Chiller used to meet the full building load
Tube fin dry coolers
Unique floating coil design avoids leakage caused by thermal expansion and contraction.
Staggered fin pattern design and corrugated fin enhance air flow turbulence.
Inner-grooved copper tube increase heat transfer area and enhance heat transfer.
Optimized flow pass design ensure fully heat exchange with refrigerant.
Equipped with 2nd generation owl-wing fan motor as standard. It features with low noise level, large volume flow and low energy consumption. Ready for dual speed connection.
Outdoor type power coated housing made of galvanize steel and stainless steel bolts providing a high resistance to corrosion.
Optional features:
EC variable speed fan motor-- save lot of energy
ZAplus/ Axi Top for greater volume flow and extreme silence
Adiabatic system significantly reduce energy consumption in summer
Epoxy coated or Hydrophilic aluminum fin suitable for coastal or high corrosion area
Fluid dry cooler
Clean stainless steel tube and aluminum fin coil for cooling deionized water
Staggered fin pattern design and corrugated fin enhance air flow turbulence.
Inner-grooved copper tube increase heat transfer area and enhance heat transfer.
Optimized flow pass design ensure fully heat exchange with refrigerant.
Equipped with 2nd generation owl-wing fan motor as standard. It features with low noise level, large volume flow and low energy consumption. Ready for dual speed connection.
Outdoor type power coated housing made of galvanize steel and stainless steel bolts providing a high resistance to corrosion.
Optional features:
EC variable speed fan motor-- save lot of energy
ZAplus/ Axi Top for greater volume flow and extreme silence
Adiabatic system significantly reduce energy consumption in summer
Epoxy coated or Hydrophilic aluminum fin suitable for coastal or high corrosion area
Fluid dry cooler
Clean stainless steel tube and aluminum fin coil for cooling deionized water
Perfect raw materials:
Fins
•Material:
Aluminum, Copper, Stainless steel
Hot deep carbon steel, Titanium
•Coating:
Hot deep carbon steel, Titanium
•Coating:
Hdrophilic, Epoxy coated, bare, E-coating
•Thickness:
0.1-2 mm
Tubes
•Material：
•DIameter:
Aluminium, Copper, Stainless steel, Cu-Ni, Titanium
•DIameter:
9.52mm, 12 mm, 12.7mm, 15.8, 20mm, 25mm
•Wall tnickness:
0.2-5 mm
Frame and Casing:
•Material:
Galvanized steel, Aluminium, Stainless steel, Copper,Brass
•Thickness:
1 – 5 mm
Application
1. Dry Cooler for Data Center Immersion Cooling System
Immersion is the practice of completely submerging or submerging equipment in a thermally conductive liquid that is better insulated than ordinary air. Immersion of powered electronic rigs in specially designed liquids such as mineral oil, dielectric oil can better dissipate heat from computer chips that are always hot and hashed.
Vrcooler Provide two solution for our customer.
One Immersion Cooling Solution is Dry Cooler direct cooling.
One Immersion Cooling Solution is Dry Cooler direct cooling.
Another Immersion cooling solution is Dry coolers and plate heat exchangers combined with indirect cooling. This is currently the most popular and economical cooling methods.
We designed standard dry cooler model for immersion cooling system. From 40KW to 240KW, Fully meet your cooling needs.
2. Remote Radiator for Diesel Generator Sets
Vrcooler provides industrial coolers for various power plants, such as thermal power plants, hydropower plants, garbage power plants, biomass power plants, gas-fired power plants, etc.
Our dry cooler units can be used under extreme environmental conditions, which are usually required for large power plants and energy cooling. Not only can they withstand extreme temperatures as low as -40℃ and as high as 50 ℃, they can also operate smoothly under extreme altitudes or severe weather conditions.
Our dry cooler units can be used under extreme environmental conditions, which are usually required for large power plants and energy cooling. Not only can they withstand extreme temperatures as low as -40℃ and as high as 50 ℃, they can also operate smoothly under extreme altitudes or severe weather conditions.
Cooling method: The water in the dry cooler system uses a heat exchanger to cool the circulating water or oil inside the generator.
3. Dry cooler in refrigeration system：
Summer: dry cooler cools the refrigerant through a plate exchanger or shell and tube heat exchanger.
Winter: dry cooler replaces chiller, directly supplies cooling source to the air cooler, cools the room
Summer: dry cooler cools the refrigerant through a plate exchanger or shell and tube heat exchanger.
Winter: dry cooler replaces chiller, directly supplies cooling source to the air cooler, cools the room
How we design for you?
We promise we use the design software sold by a well-known European HAVC software company.
Through 8 years of cooperation with them, we have designed, processed and exported coils and dry coolers to various countries all around the world.
All of customers feedback is that the actual cooling performance is almost the same as the theoretical design value.
Through 8 years of cooperation with them, we have designed, processed and exported coils and dry coolers to various countries all around the world.
All of customers feedback is that the actual cooling performance is almost the same as the theoretical design value.
We will send you the 3D drawing, data sheet together with the quotation list as you required.
Case study
Projects name: Dry cooler for Australia waste treatment station
Customer's request: Outdoor temp -20 to +30 driving all year, Water 10000 liters/houer In temp 80dg Out about 40c, Fan power: 400volt 50Hz, Montage on the roof outdoor we have 3” pip up and down, Size inside 20 feet container
Our first solution:
Customer's request: Outdoor temp -20 to +30 driving all year, Water 10000 liters/houer In temp 80dg Out about 40c, Fan power: 400volt 50Hz, Montage on the roof outdoor we have 3” pip up and down, Size inside 20 feet container
Our first solution:
Customer's first feedback: This is a plane cooler, I want v type. I want about 2 meter x 5 meter v type. I want to have as big as possible V type. I’m going to montage more hydraulic pumps now. I don’t know what I need but pleas offer 1 ho fits in 20 feet container and then I fix the rest here in Sweden. To day we have 10 m3/h, But I can have less if you want. We are cooling water and then oil from the water.
Our reply: The cooler we designed is enough to cool the 10m3/h water. Will you increase the flow rate in the future? Of course we can change our design to a V-type cooler.
Customer: Yes we will total have 40m3 Water in the future but maybe its better to take 2pc v type for 20m3 Please offer 2pc v type for 20m3/h.
Our second solution:
Our reply: The cooler we designed is enough to cool the 10m3/h water. Will you increase the flow rate in the future? Of course we can change our design to a V-type cooler.
Customer: Yes we will total have 40m3 Water in the future but maybe its better to take 2pc v type for 20m3 Please offer 2pc v type for 20m3/h.
Our second solution:
Customer's reply: Looks really good, please send me PI.
Client feedback:
All of customers feedback is that the actual cooling performance is almost the same as the theoretical design value.
Japan data center
New Zealand water plant
Our Factory
VRCOOLERTECH CST Company
We specialize in designing, manufacturing and exporting refrigeration equipments for the varied industries since 2004.
When it comes to building heat exchanger for any application VRCOOLERTECH CST Company has the capability to meet your requirements. If you need a heat exchanger using water, steam, refrigerant, glycol, ammonia, CO2 or any other medium, CST Company can build it for you. We build heat exchanger for replacement of existing heat exchanger or for new jobs, as well. We make standard copper tube / aluminum fin commercial heat exchanger and we build heavy industrial heat exchanger for process applications. You will be hard-pressed to come up with a job we can't handle.
Our main products:
Commercial heat exchangerIndustrial heat exchanger
Dry cooler
Unit cooler
Charge air cooler
Charge air cooler
Compressor cooler(intercooler, aftercooler, oil cooler)
Our equipments
How to contact and visit us?
Changzhou Vrcoolertech Refrigeration Co.,Ltd
CST Heat Exchanger Co.,Ltd
Address: Xinsheng Road 56, Luoyang, Changzhou, China. （Near Shanghai）
E-mail: info@cstheatexchanger.com
CST Heat Exchanger Co.,Ltd
Address: Xinsheng Road 56, Luoyang, Changzhou, China. （Near Shanghai）
E-mail: info@cstheatexchanger.com
Packing & Delivery
Water pressure test
Before package, we will do the pressure test in the pool to check if the product leak. (Process: Connect the inlet/outlet of the product to the tube s then put nitrogen in it, and put the product in water. If there is no bubbling, there is no leak.)
The normal package is wooden box. If export to european countries,the wooden box will be fumigated.
If container is too tigher,we will use PE film for packing or pack it according to customers special request.
We will delivery on time by sea or bt air according to your requiremnts.
Certifications
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