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High Efficiency Air Cooler Heat Exchanger for Chemical New Energy Industry
| US$16,000.00 - 300,000.00 | 1 SET (MOQ) |
Port:
Shanghai, China
Production Capacity:
5000sets/Year
Payment Terms:
L/C, T/T, D/P
Wuxi Dingjisheng Equipment Manufacturing Co., Ltd.
Jiangsu, China
Last Login Date:
May 22, 2025
Business Type:
Manufacturer/Factory
Main Products:
Pipe Making Machine, Steel Tube Making Machine, Cold Rolling Mill, Steel Coil Slitting Machine, Pipe Polishing Machine, Cooling Tower, Closed Cooling Tower, Evaporative Condenser, Steel Slitting Machine, Steel Pipe Internal Polishing Machine
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Product Description
Company Info
Basic Info.
Model NO.
Customized
After-sales Service
2 Years
Warranty
2 Years
Type
Air-Cooled
Cooling Water
Industrial Water
System Type
Combined
Fans Species
Frequency Fan
Noise Level
Low
Application Fields
Power, Chemical, Food, Medical, etc.
Certification
RoHS, ISO, CE
Condition
New
Energy Consumption
Low
Water Consumption
Save Water
Cost
Low Cost
Environmental Friendly
Pollution-Free
Repair
Easy to Maintain
Heat Transfer Efficiency
High
Cooling Effect
Good Effect
Air Cooler Heat Exchanger Electron Tube
Improve The Life of Electronic Tubes
Air Corrosion
Low Air Corrosion
Air-Cooled Heat Exchanger Electrical Ene
Power Saving
Air-Cooled Heat Exchanger Operating Cost
Low Operating Costs
Water Saving Performance
High Water-Saving Performance Suitable for Water-S
Floor Space
No Restriction on Plant Site Selection
Descaling and Cleaning
Long Service Life Without Descaling and Cleaning
Maintenance Costs
Low Maintenance Costs Typically 20%-30% of Water-C
Trademark
DINGJISHENG
Transport Package
Sea or Train Transportation
Specification
Complete specifications customized on demand
Origin
China
HS Code
8415822090
Product Description
Introduction of air-cooled heat exchanger
Air-cooled heat exchanger is a cooling equipment used in refining, chemical, metallurgy, power station and other industries. It is used to cool various industrial media. Compared with other cooling equipment: Advantages, air-cooled heat exchangers use air as the cooling source, energy and water saving effect is very significant; Disadvantages, large footprint, large one-time investment.
Air cooler classification:
According to the cooling medium is divided into:
Dry air cooler Wet air cooler Surface evaporative air cooler
According to the heat transfer element is divided into:
Tubular heat exchanger Plate air cooler, etc.
Air cooler application scope:
Dry air cooler can cool the medium to 200C above ambient temperature;
Wet air cooler can cool the medium to 3~50C above the ambient temperature;
Surface evaporative air cooler can cool the medium to close to the ambient temperature, and in special cases can be cooled to lower than the ambient temperature. It can replace the water cooler.
Introduction of surface evaporative air cooler
Surface evaporative air cooler is a new type of air cooler that integrates water cooling and air cooling, heat transfer and mass transfer processes into one and has the advantages of both; it is an efficient condensing and cooling equipment with high heat transfer efficiency, low investment, low operating cost, compact structure, energy saving and water saving, which is used in refining, chemical industry, electric power, metallurgy, refrigeration, light industry and other industries. So far, evaporative air-cooling has been widely used in ketone benzene units, gas separation units, alkylation units, propane deasphalting units, coking units, distillation units, catalytic units, reforming units, sulfur recovery units, light hydrocarbon recovery units, etc. in major petrochemical enterprises in China.
Structure of surface evaporation air cooler
Composition:
Fan, heat exchanger stainless steel tube, finned tube, spraying system, light tube bundle, water tank
Features:
Fan - induced draft fan; finned tube - bimetallic rolled tube; spray system - stainless steel, double water pump light tube bundle - surface heat-incorporated zinc, silk plugged tube box; water tank - surface FRP anti-corrosion
Surface evaporation air cooler mechanism
Heat transfer mechanism:
The water film is formed on the surface of the light pipe, and the heat is taken away by the evaporation of the water film. Both the temperature rise of the air and the temperature rise of the water take away heat, and the latent heat of vaporization of the water takes away heat.
Scope of application:
It is used for the condensation cooling of low temperature process medium with an inlet temperature of 160-80ºC, and the outlet temperature of the medium can be cooled to close to the ambient wet bulb temperature. It can replace the rear water cooler and wet air cooler.
Surface evaporation air cooler process selection
Process calculation method.
The calculation method is different from the traditional air cooler, which is beyond the scope of air cooler; at present, only our company has the ability to calculate.
Surface evaporative air cooler
Surface evaporative air cooler development direction.
Improve the corrosion resistance of heat exchanger tube Solve the problem of decreasing cooling effect Solve the problem of icing in winter Improve the corrosion resistance of water tank and shutter Improve the life of fan bearing
Surface evaporative air cooler
Measures taken:
Heat exchanger tube corrosion problem
Measures: heat invasion zinc, composite aluminum tube, heat exchanger stainless steel tube
Cooling effect decline Cause: light tube surface scaling Measures: effective control of media into the evaporation section temperature, increase the spray space and strict control of water quality Winter icing problems
Measures: design concept change
Fan bearing life is low
Measures: the use of bearings and bearing housing integrated whole bearing
Water tank, louver corrosion
Measures: sandblasting and rust removal before painting and water tank surface FRP anti-corrosion
Surface evaporation air cooler economy
Gas separation unit propylene tower top condenser (compared with water cooler)
Surface evaporation air cooler economics
Coking unit fractionation tower top air cooler (compared with dry air cooler plus post water cooler)
Surface evaporative air cooler operability
Annual operating cost is about 30% of post water cooler and 65% of wet air cooler. Floor space is approximately 50% of dry air plus aftercooling and 43% of wet air cooling. Excellent operational flexibility Excellent anti-freeze and winter resistance.
Products Description
| Name | Air cooler heat exchanger |
| DJS | |
| Material | Stainless Steel |
| Application | Industrial Cooling System |
| Warranty | 3 year |
| Origin | Wuxi, China |
| Packing | in whole shipment |
| Color | Stainless Steel Color |
| MOQ | 1 set |
| Quality Certification | ISO, CE, CTI |
| Cooling Type | Dry / Wet |
| Shape | Rectangular |
Q1. Are you manufacturer?
We are manufacture factory, with Research Team.
Q2. What's the order process?
1) Inquiry---provide us the Needs / Key Data.
2) Quotation--- Solutions with Pirces
3) P/I--Confirm Orders
4) Payment terms: T/T deposit
5) Production: 3-7 weeks upon deposit
6) Shipping
7) After-sales Service.
Q3. How to get a prompt quotation?
Pls kindly offer us the key request as below:
A. Inlet and outlet Temperature
B. Drybulb and Wetbulb Temperature
C.Voltages and Frequency
D.The cooling tower, used in the environment, and what equipment the tower is to be used for, etc..
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