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Product Description
Square counter-current cooling tower is an efficient and energy-saving cooling equipment, which is widely used in industrial production and building air conditioning system. Its design principle is to use the countercurrent contact between water and air to realize efficient heat exchange through the packing layer. The square counter-flow cooling tower has the characteristics of high efficiency, energy saving, low noise and strong durability. It adopts advanced materials and designs, such as trapezoidal wave packing and wing fan, which ensures good thermal performance and low energy consumption. In addition, the cooling tower also has the advantages of low maintenance cost and easy maintenance.
Mach cooling can provide customers with a variety of cooling equipment and processes, which mainly include closed-circuit cooling towers, open cooling towers, air coolers, and industrial water tanks. At the same time, it produces and operates various specifications of cooling tower packing, cooling tower fans, cooling tower motors, reducers, and other fiberglass cooling tower accessories. It also undertakes cooling tower renovation and maintenance services. The company's products can be widely applied in areas such as high-speed railways, precision air conditioning, metallurgy and forging, oil and power, chemical and pharmaceutical industries, and heat treatment.
| The square counterflow cooling tower achieves heat exchange through the reverse flow of water and air. Its workflow is as follows: Hot water is evenly sprayed onto the packing layer via the top water distribution system, forming a downward-flowing water film. Air enters through the bottom inlet and is driven upward through the packing by fans in a counterflow direction. When the two phases fully contact on the packing surface, partial water evaporates and absorbs heat (evaporative cooling), lowering the temperature of the remaining water. Simultaneously, the air absorbs heat and moisture, becoming humid hot gas that is discharged from the top. The unevaporated water transfers heat to the air through temperature difference (sensible heat transfer), further cools down, and collects in the bottom sump for recirculation. |
AF Series Structure |
Small dimension,not to high,not to light,in line with modern building,various of tower positions.
Advanced structure design, most excellent matching of steam and water, full heat exchange, the products have achieved advanced standard in the world.
Body of the tower used high strength FRP complex materials, has ability of anti-aging, anti-corruption, not distortion,not fading, can bdar Richter 8 earthquake, 12 level typhoon, load more than 200Kg/m2-snow.
The products adopt cooling tower specified motor, fan and specific water dremching noise elimination technology, attained leading level in the country.
Comparing with the same style products, our motor can save 30%of power, equipped all needed pipes, can run inside circulate,greatly reduce charge.
Adopt high efficient water collector, less than 0.01% water drifting rate, which has excellent environmental protection capability.
Steel supporter has double protection of Zinc and Anti-corruption paint,has good performance of anti-corruption and a longer using age.
The metal frame is hot-dip galvanized steel, which has corrosion resistance and aging resistance, and can withstand typhoon and earthquake of magnitude . It can be upgraded to 304 stainless steel or 316 stainless steel.The top is equipped with a fan system, and the bottom is a water collection tray, which has both water distribution and storage functions. |  |
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Using PVC or film type point wave plate fillers with convex surface design to enhance water film formation ability and improve heat exchange efficiency. Part of the filling material has both diversion and water collection functions, reducing water droplet splashing. |
Pool type water distribution or gravity nozzle design, which can evenly spray even when the water pressure is low and is not easily blocked. The water distribution pipe is made of galvanized steel or ABS material, which is corrosion-resistant and has an extended service life. |
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Using inverted "N" shaped eliminator or Evapco eliminator, effectively separating moisture from humid and hot air and reducing water loss (less than 0.01%). |
Low-speed aluminum alloy fan paired with a gear reducer, ensuring smooth operation and noise levels below 60 dB(A). The motor is available in explosion-proof or energy-efficient models, supporting multi-speed adjustment with energy savings up to 50%. Motor upgrades to Siemens or WEG motors are compatible. |  |
| Model | Water flow rate（m³/h) | Dimensions(mm) | Fan （mm） | Motor KW | Dry （kg） | Operating（kg） | Noise dB(A) Low Noise | |||
| A | B | H | Low Noise | Low Noise | 16m | 16m | ||||
| AF-50 | 50 | 2060 | 2060 | 3650 | 1200 | 1.5KW | 463 | 900 | 30 | 26 |
| AF-60 | 60 | 2260 | 2260 | 3650 | 1200 | 1.5KW | 555 | 1080 | 35 | 32 |
| AF-80 | 80 | 2400 | 2400 | 3850 | 1600 | 2.2KW | 740 | 1440 | 47 | 42 |
| AF-100 | 100 | 2800 | 2800 | 4050 | 1800 | 4KW | 1020 | 1810 | 48 | 43 |
| AF-125 | 125 | 3020 | 3020 | 4050 | 1800 | 4KW | 1270 | 2230 | 49 | 44 |
| AF-150 | 150 | 3260 | 3260 | 4050 | 2000 | 5.5KW | 1530 | 2700 | 50 | 45 |
| AF-200 | 200 | 3620 | 3620 | 4760 | 2800 | 7.5KW | 2040 | 3670 | 52 | 47 |
| AF-250 | 250 | 4120 | 4120 | 4860 | 2800 | 7.5KW | 2398 | 4240 | 54.5 | 49.5 |
| AF-300 | 300 | 4510 | 4510 | 5160 | 3400 | 11KW | 3760 | 6290 | 55 | 50 |
| AF-400 | 400 | 5260 | 5260 | 5300 | 4200 | 15KW | 5800 | 9200 | 57.5 | 52.5 |
| AF-500 | 500 | 5760 | 5760 | 5450 | 4600 | 22KW | 6480 | 9600 | 58.5 | 53.5 |
| AF-600 | 600 | 6260 | 6260 | 5450 | 4600 | 22KW | 7760 | 12780 | 60.5 | 55.5 |
Square counter-current cooling tower is widely used in many fields. The following are its main application fields: industrial field, petrochemical industry, metallurgical industry, electric power industry, commercial building, air conditioning system: data center, refrigeration industry, food processing, pharmaceutical industry, environmental protection field. In addition, the square counter-current cooling tower is also widely used in the large water circulation system of petroleum, chemical industry, metallurgy, power generation and other enterprises.
1.The place where is well ventilated, no beat source and building shelter should be chosen.
2.Please pay attention to the the carrying capacity of cooling tower when choose the site.
3.Foundation construction should be in accordance with the sample measure or the graph paper supplied by the suppliter,consistent elevation,error±5mm.
4.The distance between tower and tower or tower and building should not be less than one time of the largest outside diameter,the distance between Ultra-low noise mode towers should be longer.
5.If the user stets up pool by himself, the depth, size and site of outlet pipe and pollution discharge emptying recharge pipe depend on the exact need.
6.Hydraulic pump and Electric controlling box are not included in the standard disposes,if you need, you can purchase from us.
7.In case of fire, oxygen and electric welding are not allowed to use. lf nec essary,relevant precautionary measures should be taken.
8.Before trial run,make sure that tower basis and the groundsill joint tightly, check the joint condition of each part,add certain oil,and connect engine wines.
9.As an important equipment, cooling tower should be operated by a professional, who examines on time,makes the record and solves the problem when out of order.
10.If cooling tower out of use for a long time should be covered with tarpaulin,in case that sundries damage parts to influence its performance.
A:The tower body is made of FRP, which has the characteristics of high strength, corrosion resistance, aging resistance and long service life. Packing is usually made of PVC, which has good heat exchange performance and durability.
A:The installation time depends on the cooling tower model and site conditions. Generally speaking, the installation of small cooling towers may take 1-2 days, while that of large cooling towers may take 3-5 days. Our technical team will provide detailed installation guidance and support.
A:The maintenance cost of square FRP counter-flow cooling tower is relatively low. The main maintenance work includes regularly checking the running status of packing, water distribution system and fan, and cleaning the sundries in the sink. If the correct maintenance procedures are followed, the service life of the equipment can be effectively extended and the maintenance cost can be reduced.
A:The square glass fiber reinforced plastic counter-flow cooling tower adopts low-speed fan and efficient noise reduction design, which has low noise during operation and meets the requirements of environmental protection. If lower noise is needed, we can also provide ultra-low noise cooling towers.
A:The cooling effect depends on various factors, including cooling water volume, inlet water temperature, outlet water temperature, and ambient wet bulb temperature. When designing and selecting, we will provide suitable cooling tower models based on the specific needs and environmental conditions of customers to ensure that the cooling effect achieves the expected goals.
A:Yes, we can customize according to the specific needs of our customers. The size, cooling capacity, material, color, etc. of the cooling tower can be adjusted according to customer requirements to meet different application scenarios.
A:Under normal use and maintenance, the service life of square fiberglass counter current cooling tower can reach 15-20 years or more. The FRP tower body has strong corrosion resistance and aging resistance, and can adapt to various harsh environmental conditions.
A:The operating cost mainly depends on the energy consumption and maintenance costs of the cooling tower. The square fiberglass counter current cooling tower adopts energy-saving fans and motors, with low energy consumption. Meanwhile, due to its low maintenance cost, the overall operating cost is relatively low.
A:We provide customers with comprehensive after-sales service, including technical consultation, installation guidance, maintenance training, and spare parts supply. If customers encounter any problems during use, our professional team will provide timely technical support and services to ensure the normal operation of their equipment.
