Large Specific Surface Area High Porosity High Heat Exchange Efficiency Fill

• Customization: Available
• After-sales Service: Oversea Engineer Service Available
• Warranty: 24 Months
• Model NO.: PVC fill
• Cooling Method: Water Cooling
• Ventilation Mode: Mechanical Ventilation
• Material: PVC/PP
• Air Contact Form: Wet and Dry
• Air Contact Way: Open
• Tower Shape: Square
• Noise Level: Low
• Application Fields: Data Center
• Certification: ISO, CE, CTI
• Condition: New
• Brand: Bac
• Lead Time: 10 to 15 Days
• Type: Counter Flow
• Customized: Yes
• Transport Package: Wooden Package for Sea or Air Transportation
• Specification: width 305mm
• Trademark: CHT TECK
• Origin: China
• HS Code: 8419500090
• Production Capacity: 20000 PCS/Year
• Package Size: 200.00cm * 220.00cm * 300.00cm
• Package Gross Weight: 100.000kg

Product Description

 

Product Description

BAC Infill for Cooling Tower/Evaporative Condenser

Detailed Photos

Packing plays a crucial and vital role in evaporative cooling equipment, mainly including the following aspects:

 

• Increasing the gas-liquid contact area: The packing has a large specific surface area, enabling air and water to come into full contact within the evaporative cooling equipment. For example, the common PVC corrugated packing features a unique corrugated structure that significantly increases the contact area between the gas and liquid phases. This allows water to form a thin water film on the surface of the packing, while air flows over the surface of the water film, thus providing more sites for heat and mass transfer and improving the cooling efficiency.
• Promoting uniform distribution of gas and liquid: The packing can ensure the uniform distribution of air and water inside the equipment. On one hand, it enables the water sprayed from the sprinkler system to spread evenly over the packing layer, preventing situations where the water flow rate is too high or too low in local areas. On the other hand, it also allows the air entering the equipment to pass evenly through the packing layer and make full contact with the water. In this way, the cooling process within the entire evaporative cooling equipment can be uniform, improving the stability and reliability of the cooling effect.

 

 

• Strengthening the heat and mass transfer process: In the process of evaporative cooling, heat transfer and mass transfer (water evaporation) occur simultaneously. The presence of the packing enhances the heat and mass transfer process between the gas and liquid. Due to the temperature difference and water vapor partial pressure difference between the water film on the surface of the packing and the air, heat is transferred from the hot water to the air, and at the same time, water evaporates from the surface of the water film and enters the air, achieving the dual effects of cooling and dehumidification. The high porosity and good air permeability of the packing provide a pathway for the diffusion of water vapor, accelerating the evaporation of water and thus improving the cooling efficiency.
• Reducing the air flow resistance: High-quality packing has a reasonable structure and shape. While ensuring sufficient gas-liquid contact, it can reduce the resistance of air flow. For example, some new types of PVC packing adopt a streamlined design, allowing the air to flow smoothly when passing through the packing layer, reducing energy loss and lowering the operating power of the fan, thereby achieving the goal of energy conservation.

Product Parameters

 

BAC Infill for Cooling Tower / Evaporative Condenser
Module Length (Max)	mm	4070
Module Width	mm	1330
Flute Height	mm	19
Surface Area	m2/m3	150
Sheet Thickness - Before Forming	mm	0.38 - 0.65
Sheet Thickness - After  Forming	mm	0.35 - 0.60
Max. application temp. (short time) - PVC	°C	60
Max. operating temp. (short time) - High temp.	°C	80

 

Product Display

               AXIAL FAN                                             Spray Nozzle                           Drift Eliminator
 

Our Workshop

Orginal spare parts available for world famous cooling tower and evaporative condenser brands maintenance and repair.

   

Packaging & Shipping

Wooden package for sea or air transporation, suitble for LCL and Container shipping.
The benefits of using aluminum film paper to protect PVC materials are as follows:

• Moisture and Water Resistance: 
• Thermal Insulation and Heat Preservation: 
• UV Resistance:
• Surface Protection: 

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Why choose CHT TECK company?

The advantages of our company in manufacturing packing can be elaborated from aspects such as production processes, product performance, and service systems:

 

Advanced Production Process: Our company adopts an independently developed integrated molding process, which can precisely control the structure and dimensions of the packing, ensuring that the specifications of each piece of packing are highly consistent. Compared with traditional processes, the precision of our products has been increased by 30%. This greatly improves the installation adaptability of the packing in evaporative cooling equipment, reduces the problem of uneven gas-liquid distribution caused by dimensional deviations, and significantly enhances the cooling effect.

Superior Product Performance: The packing we produce is made of high-quality PVC materials with a unique formula, featuring excellent corrosion resistance. As detected by authoritative institutions, its service life in a strong acid and alkali environment is more than twice that of ordinary packing. Moreover, its specific surface area is 20% larger than that of similar products on the market, resulting in higher gas-liquid mass transfer efficiency. This can greatly improve the cooling efficiency of evaporative cooling equipment and help customers reduce energy consumption costs.

Customization Service Capability: We are well aware that the evaporative cooling equipment and application scenarios of different customers vary. Our company has a professional R&D and design team that can provide a full range of customization services for packing in terms of structure, material, and dimensions according to customers' specific needs. Whether it is restricted by special equipment space or facing strict working condition requirements, we can provide personalized solutions to meet customers' diverse needs.

  Strict Quality Control: We have established a complete and strict quality control system. Starting from the procurement of raw materials, each production process goes through multiple inspection checkpoints. We have introduced advanced testing equipment to comprehensively test the physical properties and chemical stability of the packing, ensuring that the product quality meets or even exceeds industry standards, and providing customers with high-quality and reliable products.Efficient Supply Chain and Delivery: Our company has constructed a mature and efficient supply chain system. We have established long-term and stable partnerships with high-quality raw material suppliers to ensure the timeliness and stability of raw material supply. At the same time, we have optimized the production process and logistics distribution, possessing strong production and delivery capabilities. We can complete the production of orders and deliver goods in a timely manner within the time required by customers, ensuring that the progress of customers' projects is not affected.

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