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Basic Info.
Certification
ISO, CE
Condition
New
Material
Stainless Steel
Capacity
Customized
Structural Form
Vertical
Lead Time
15 to 35 Days
Heat Transfer Mode
Regenerative
Air Contact Form
Wet and Dry
Tower Shape
Square
Transport Package
Wooden Packages
Specification
Customized
Trademark
MOON-TECH
Origin
China
HS Code
8419899090
Production Capacity
2000 Sets One Year
Product Description
1.Surface Evaporative Cooler
The surface evaporative cooler is actually a heat exchanger combining the performance of water-cooled cooler with that of conventional packed cooling tower and also a heat exchanger between water cooler and air cooler. The surface evaporative cooler is characterized in that water is sprayed and forced ventilation is performed outside the dividing wall type heat exchanger,and the heat is transmitted from the cooled fluid in the dividing wall type heat exchanger to the spray water outside the wall, and then to air through forced convection between spray water and air. The heat transmission from spray water to air is achieved mainly by exchange of the latent heat from spray water evaporation with the sensible heat between spray water and air.
1) Co current evaporative cooler is a kind of high efficient heat exchange equipment which combines the performance of water-cooled cooler and conventional packed cooling tower with air as the cooling medium and water as the carrier. Air and water flow in the same direction through the surface of the coil, can ensure that the cooling water completely wrapped around the surface of the coil, so that the surface of the coil is always kept wet, effectively avoiding the formation of dry spots and scaling on the surface of the coil, and enhance the efficiency of heat transfer.
2) Countercurrent evaporative air cooler is a kind of energy-efficient cooling equipment which integrates water cooling and air cooling, heat and mass transfer processes and has the advantages of both. The water film sprayed onto the outer surface of the heat exchanger coil is used to evaporate and absorb the heat of the fluid inside the tube, so that the fluid inside the tube can be condensed/cooled.
3) Composite air cooler is a combination of dry air cooling and wet air cooling, which is a new type of heat exchange equipment integrating the principles of sensible heat and latent heat exchange. The whole equipment includes pre-cooled air-cooled finned tube group and water-cooled cooling coil, which realizes the reuse of wet air residual energy, improves the heat load per unit area and condensation cooling effect, reduces water consumption; eliminates the white mist phenomenon in the operation of the equipment; and can be operated dry in the winter, which saves energy and has a compact, safe and reliable structure.
4) Composite flow evaporative cooler combines two packed down-flow evaporative air coolers organically to share a fan, which requires a smaller footprint and is suitable for large water cooling systems, and is convenient for parallel arrangement and control of multiple units.
Surface Evaporative Cooler parameters
| Design Parameter | Scope | |
| Bar Applicable pressure Bar | -1~320 | |
| Applicable temperature°C | 200~30 | |
| Single module thermal load kW | 200~8000 | |
| Standard configuration | Fan | 30~50Hz axial flow fan |
| Material | Hot-dip galvanized tube assembly, aluminum zinc-plated housing | |
| Structure | Detachable upper and lower box body | |
| Common non-standard configuration | Fan | 5~50Hz frequency conversion,explosion-proof, H-class insulation, belt drive, shaft drive... |
| Material | Stainless steel tube assembly, stainless steel shell, hot-dip galvanized+electrostatic spraying shell... | |
| Structure | With water treatment device, maintenance platform, electric heating, remote circulating water pump... | |
| Other | Multi unit assembly, export white fog removal, winter dry operation ... | |
2.Condenser
1)Evaporative condenser is a highly efficient, energy-saving, water-saving, environmentally friendly condensing equipment with Senfa condensing as the main heat exchange method. Evaporative condenser set condenser, cooling tower, circulating water pump and pump room in one, compact structure, can be a huge water condensing vapor system equipment covers an area of small, easy operation and maintenance, is a kind of high efficiency, energy-saving, water-saving, environmentally friendly condensing equipment.
It can be operated independently or used jointly with direct air-cooling to optimize the combination, complement each other's advantages, and has strong applicability, effectively solving the contradiction between insufficient power of air-cooling unit in summer and different demands for heat exchange area in winter, giving full play to the characteristics of air-cooling heat exchange without water consumption, evaporative cooling heat exchange with water-saving, and low condensate backpressure, etc. and the complete direct air-cooling system, compared with the operation of backpressure reduction of 5 ~ 15KPa, energy consumption reduction of more than 2%, effectively realizing energy-saving and emission reduction. Energy saving and emission reduction can be effectively realized. At the same time, it can avoid the influence of transverse wind on the heat exchange of air-cooling system, with high safety performance.
| Heat transfer method | Characteristics | Product Advantages | Application field |
| Evaporative condenser is a condensing equipment with evaporation and condensation as the main heat exchange method. | 1. It can effectively solve the contradiction between insufficient output of air-cooled unit in summer and different demands for heat exchange area in winter against freezing; 2. It can be operated independently or used directly in conjunction with air-cooling to optimize the combination, complement each other's advantages, and has strong adaptability; 3. integrating shell and tube condenser, cooling tower, circulating water pump and pump house in one, with compact structure, it is a kind of high-efficiency, energy-saving, water-saving and environment-friendly condensing equipment. | 1. Water-saving, power-saving, land-saving and environmental protection; 2. Low operating back pressure and high power generation efficiency; 3. stable and reliable system back pressure, low operating cost; 4. Low investment cost, 60% to 70% of air-cooled investment. | It is widely used in steam condensation in biomedical industry, spent vapor cooling of thermal power generation, waste heat power generation and the transformation of direct air cooling system. |
2)Composite condenser
| Heat transfer method | Characteristics | Product Advantages | Application field |
| Composite condenser is a combination of dry air cooling and evaporative condenser, which is a new type of heat transfer equipment integrating the principle of apparent heat and latent heat transfer. The whole equipment includes pre-cooled air-cooled finned tube group and water-cooled cooling tube group. | 1. It can effectively solve the contradiction between the lack of output of air-cooled unit in summer and the different demand for heat exchange area in winter to prevent freezing; 2. Eliminate the white mist phenomenon in the operation of the equipment; 3. In winter, the water can be stopped and run dry, utilizing natural air cooling. Saving energy, reducing water consumption of the equipment and avoiding the problem of water freezing. | 1. High efficiency, energy saving, water saving and environmental protection; 2. Low operating back pressure and high power generation efficiency; 3. Integrating the advantages of direct air cooling and evaporative condensation, it can effectively solve the respective deficiencies of direct air cooling and water cooling in spent vapor condensation. | Widely used in steam condensation in biomedical industry, thermal power generation, waste heat power generation and other spent vapor cooling and direct air-cooled system modification, etc., especially suitable for water shortages, dry climate in the region! |
3.Air-cooled heat exchangers
The air-cooled heat exchanger utilizes ambient air as the cooling medium, and the air is forced to flow through the fan so that it sweeps across the outside of the finned tube and exchanges heat with the high-temperature process fluid inside the tube. In this process, heat is transferred from the high-temperature process fluid to the finned tubes and then to the flowing air through the finned tubes, thus realizing the cooling or condensation of the high-temperature process fluid.
| Heat transfer method | Characteristics | Product Advantages | Application field |
| Ambient air as a cooling medium, swept across the finned tube outside, so that the high-temperature process fluid inside the tube to get cooled or condensed equipment. | 1. Utilizing ambient air for cooling, resources are available everywhere and inexhaustible. 2. Air corrosivity is small, than water-cooled equipment has a longer service life. 3. The heat exchanger tube is not easy to be scaled, the accumulated dust is easy to be cleaned, and the fouling thermal resistance is small. Zero discharge of sewage, no pollution to the environment | 1. There is no thermal and chemical pollution to the environment; 2. The air can be obtained at will, without any auxiliary equipment and costs; 3. The selection of plant site is not restricted; 4. Small air corrosivity, no need for descaling and cleaning, long service life; 5. Comprehensive running costs are low; 6. The maintenance cost of air-cooled system is only 20-30% of water-cooled system in general; 7. Once the power supply of the fan is cut off, there is still 30~40% of natural cooling capacity. | Widely used in most industries such as chemical industry, petroleum, electric power, metallurgy, building materials, polysilicon, polyvinyl chloride, cement plant, waste incineration power generation, etc.; especially suitable for water-scarce areas. |
1.Typical Case One
| Aftercooler for ammonia centrifugal compressor in ammonia synthesis | |
| Equipment | Downflow evaporative air cooler |
| Medium composition | R717 |
| Operating pressure | 1.5MPaG |
| Operating temperature | Inlet 105.3ºC/outlet 40ºC |
| Evaporation section material | Carbon steel hot-dip zinc |
| Model | LNZ7200 |
| Number of equipments | 5 sets |
2.Typical Case Two
| Ammonia synthesis section-coal chemical industry High-pressure ammonia plant renovation project | |
| Equipment | Surface evaporative air cooler |
| Medium composition | H2 55-60% ; N2 19-22% ; CH4 17-20%;NH3 10-14% |
| Operating pressure | 32Mpa |
| Work section | Synthesis section |
| Model | LNZ2300H |
| Number of equipments | 5 sets |
3.Typical Case Three
| Material drying section of 80,000 tons/year threonine project | |
| Equipment | Composite condenser |
| Project address | Tongliao |
| Medium Composition | Water vapor |
| Operating temperature | -0.090Mpa |
| Work section | For fermentation, extraction industry amino acid production process fermenter secondary water vapor recovery |
| Material of air-cooling section | 304 base tube + AL fins |
| Evaporation section material | 304 |
4.Typical Case Four(One million tons of continuous reforming conversion)
MOON ENVIRONMENT TECHNOLOGY Co., Ltd was founded in 1956 and listed in Shenzhen stock exchange in 1998 with stock code 000811. Now Moon-tech is a diversified and international comprehensive equipment industrial enterprise. The main business covers low-temperature refrigeration, central air conditioning, environmental protection heating, energy and chemical equipment, precision castings, smart services, hydrogen energy development, etc. In recent years, MOON-TECH has successively won the titles of Top 30 Enterprises with Core Competitiveness in China's Machinery Industry, Top 100 Enterprises of National Machinery Industry, Meritorious Enterprise of Equipment in China, and Demonstration Enterprise for Ozone Layer Protection.
Our mission: Constantly create value for customers.
Moon-Tech, a leading refrigeration company is your ideal partner in temperature control field!
1.What's your advantage?
A: Honest business with competitive price and professional service on export process.
2.How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance, your order and money will be well guaranteed.
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you to check our credit. Besides, there is trade assurance, your order and money will be well guaranteed.
3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.
4.Where are you?
Can I visit you? A: Sure,welcome to you visit our factory at any time.
Can I visit you? A: Sure,welcome to you visit our factory at any time.
5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.
6.what kind of payment does your company support?
A: T/T, 100% L/C at sight, Cash, Western Union are all accepted if you have other payment,please contact me.
