All steel crossflow cooling tower

ATH series cross-flow cooling tower is a kind of Mach open cooling tower, the water falls vertically from the top of the tower, and the air flows horizontally through the spray water and packing, and the water and air flow in an orthogonal direction, so as to achieve an efficient cooling effect.
This type of cooling tower is widely used in the circulation system of petroleum, chemical, metallurgical and electric power enterprises. It is suitable for cold areas and effectively solves the problem of shutter freezing in winter. It adopts variable torque and pole changing motor, which makes the thermal performance, electrical energy, tower stability and noise at the leading level. It is commonly used in residential areas with zone noise control systems and is the most commonly used cooling tower in air conditioning systems.

Mach coolingcan 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.

All Steel Crossflow Cooling Tower Video

All Steel Crossflow Cooling Tower Features

• Easy to Install and Maintain

Modular delivery as a whole means that for larger models, only the upper and lower boxes need to be connected. This will reduce the difficulty of installation and the operational costs in the outdoors. There are maintenance passages inside, with ample space for cleaning PVC fillers and replacing parts.

• More Cost-effective

Compared with closed-circuit cooling towers, there are no cooling coils inside, and the structure is simpler. Therefore, the price will be more affordable.

• The steel structure is more stable

The tower shell, water distributor, supports, ladders, and other components are all made of steel. Therefore, the cooling tower has mechanical strength and good stability.

• Flexible Adaptability

All Steel Crossflow Cooling Tower Main Parts

Transportation-friendly Modular design facilitates road/rail transport and containerized shipping, with pre-assembled integrated units enabling direct delivery and eliminating on-site installation.

Filling System PVC  Fillers:  Flame-retardant and corrosion-resistant. The two-sided raised dot design enhances the water film formation capability, improving heat exchange efficiency by more than 20%. Gravity Water Distribution: No high-pressure nozzles are required. The water distribution is even and less prone to clogging, reducing energy consumption.

Tower structure 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.

High-efficiency Low-noise Fan Three-proof Motor (IP55/F-class Insulation):  Suitable for humid and high-temperature environments, with low failure rates. Aerodynamic Blades:  Reduce turbulence, increase airflow by 34%, and keep noise levels at or below 65 dB(A).

Maintenance Convenience Design Large Maintenance Doors and Removable Filler Layers: Key components can be maintained without the need to shut down the system.

Fasteners Made of 304 stainless steel, they can adapt to relatively harsh operating environments, making them an ideal cooling tower construction material resistant to changing environmental conditions. They also withstand aging caused by ultraviolet rays, offer strong corrosion resistance, and ensure the overall service life of the equipment.

All Steel Crossflow Cooling Tower Optional Accessories

Circulating Water Pump / Control Cabinet System / Water Tank / Stainless Steel Housing and Frame / Fasteners (304/316L) / Dual-speed Motors and Variable Frequency Motor Anti-freeze Heaters

All Steel Crossflow Cooling Tower Prameter

Note :The specific parameters and dimensions shall be in accordance with our proposed solution.

All Steel Crossflow Cooling Tower Certificate

All Steel Crossflow Cooling Tower Application

All-steel cooling tower has been widely used in many fields because of its high efficiency, energy saving and environmental protection. The following are the main application fields of all-steel cooling towers:power industry, chemical industry, metallurgical industry, petroleum industry, data center, energy storage industry, semiconductor industry, refrigeration and air conditioning industry, medicine and food and beverage industry.

All Steel Crossflow Cooling Tower Partial Performance

All Steel Crossflow Cooling Tower Precautions

• Precautions for Design and Selection

1.Standard Design Conditions:Inlet water temperature: 37°C,Outlet water temperature: 32°C,Wet bulb temperature: 28°C,Dry bulb temperature: 31.5°C,Atmospheric pressure: 9.94×10⁵ Pa.

2.If the design conditions do not match the above, please contact our company's sales personnel for re-selection and proposal development, as special design is required.

3.The cooling tower should be installed in a well-ventilated location, maintaining a certain distance from surrounding obstacles to ensure smooth ventilation.

4.The installation location must be away from places where dust, acidic gases, chimneys, and heat sources are present.

5.When selecting the model, pay attention to the surrounding environment and choose the appropriate type based on noise requirements. For locations such as hotels, offices, hospitals, and residential areas, the impact of noise must be considered. Alternatively, our company's sales personnel can assist in providing a technical solution.

6.Different models have different sump heights. Note that they cannot be used in parallel.

7.If the circulating water contains acids, oils, or corrosive contaminants, please contact our company's sales personnel during the selection process to provide a reasonable selection plan and recommend alternative materials.

8.When selecting a high-temperature tower or for industrial water applications, if the temperature conditions exceed 45 degrees Celsius, a separate selection should be made.

9.Due to site limitations or special requirements, our company can design according to customer specifications.

• Precautions for Piping

1.The cooling tower must be installed level and cannot be tilted. The base must be securely fastened.

2.The main outlet pipe must not be higher than the sump. The sump must not be used as a support or fixing point for the inlet and outlet main pipes.

3.The inlet branch pipes should be supported with brackets and must not allow the cooling tower to bear the weight of the pipes directly.

4.Valves should be installed on the inlet branch pipes to regulate the water flow, which facilitates the balanced control of water levels in each sump.

5.Pipes with threaded connections should be fixed with supports to prevent shaking during water replenishment.

6.After the motor power wiring is completed, it should be sealed to prevent water ingress.

7.The use of electric welding, gas cutting, and similar operations is strictly prohibited inside and at the top of the cooling tower to prevent fires.

• Precautions for Operation and Maintenance

1.Before commissioning and operation, it is necessary to remove debris from the water sump and carefully inspect the condition of the fan, motor, and reducer. After gently rotating them by hand, perform an electrical test run. Only continue operation if there are no abnormal sounds.

2.After running for 72 hours, adjust the belt again. It should not be too tight, as this can cause bearing damage, nor too loose, as this can lead to belt slippage and overheating.

3.After 7 days of operation, if there is any slack in the belt, the tension of the belt needs to be adjusted again to ensure it is properly tightened.

4.During regular operation, pay attention to the water level in the sump. It is essential to maintain a certain depth to avoid air suction due to an empty sump.

5.In winter, when the cooling tower is not in use, all the water in the sump should be drained to prevent freezing and bursting of the pipes.

6.When the equipment is shut down for an extended period, the belt must be loosened to reduce unnecessary tension.

7.Pay attention to regular inspection and maintenance, and add lubricating grease on a regular basis.

8.In case of any abnormalities, please contact our company's service personnel in a timely manner to ensure normal operation and use.

All Steel Crossflow Cooling Tower FAQ

Q1:How is a cooling tower packaged?

For full container shipping（FCL）, we usually wrap the items with bubble film; for less-than-container-load (LCL) shipping, we use wooden crates.

Q2:How long is the warranty period?

12 months after B/L date.If it was proved due to the quality problem,we will bear all cost for replace during quality

guarantee time.

Q3:What is an all-steel cross-flow cooling tower?

All-steel cross-flow cooling tower is a kind of high-efficiency heat dissipation equipment, which adopts all-steel structure, the air flow horizontally passes through the packing, the water flow vertically exchanges heat from top to bottom, and it is suitable for industrial cooling.

Q4:How to maintain all-steel cross-flow cooling tower?

Regularly check the fan, packing and water quality, clean up sundries, tighten screws, and replace damaged parts when necessary to ensure stable operation.

Q5:What are the advantages of all-steel material?

All-steel material can resist corrosion and high temperature, prolong the service life of equipment, be suitable for harsh environment and reduce maintenance cost.

Q6:How to choose the right model?

According to the cooling water volume, temperature difference, environmental conditions and site size, we can provide customized solutions to meet specific needs.

Q7:What should I pay attention to when installing?

Ensure a stable foundation and good ventilation, follow the installation guidelines, and recommend that it be operated by a professional team to ensure safety and performance.