Industries are getting more innovative and productive every day. This is the reason Pultruded Cooling Towers are getting immensely popular in the industrial market. This is the common process for manufacturing industries generating heat at different production stages. This is necessary to control this heat with right tools or techniques.
Water is taken as effective medium for heat transfer and readily available too. Water dissipates heat evenly and transfers it outside in surroundings. Further cooling towers are divided into various categories like FRP cooling towers, industrial cooling towers, Pultruded cooling towers or air cooled system etc. You just have to choose right product that suits your project requirements the most.
Today, cooling towers can be seen almost everywhere from food processing units to petrochemical areas and refineries etc. The applications don’t end here but they are good for commercial areas or public places too. These products should always be taken from reputed industrial cooling towers manufacturers in India that are efficient and cost effective both.
Cooling towers are designed with a single objective for proper heat transfer generated in plant. This will not only prevent overheating inside plant but protect employees too from unwanted damage. Cooling towers dissipate heat into surrounding and 100 percent environmental friendly product too. These are cost – effective considerations as recirculation is always expensive.
Today, cooling towers are used almost everywhere in global market. They are readily available and can be used in multiple configurations. They can be used as centralized system too that help in heat ejection into environment. In this way, safe temperature is maintained inside building and free from any health damage.
The only condition is that cooling towers should be designed carefully or industry specifications should also be taken into consideration. IT will help you in focusing on environmental problems in most natural way. You just have to find out best industrial cooling towers manufacturers in India that always work in your favor.
The next use of cooling towers is air conditioning inside commercial or industry establishments. They can be driven through motor and few are natural drafted fan assisted products.
Cooling towers are specialized equipments intended by experts to absorb heat. The range of cooling towers includes industrial cooling towers, oil immersed cooling towers, dry cooling towers, etc. Water has been heated by an industrial process or in condenser and pumped to the cooling tower through pipes. When the water and air meet, a small amount of water is evaporated that lowers down the temperature.
Cooling tower are generally suitable for specific purpose. Cooling towers are design and manufacture with different type and numerous size. All type of cooling tower are not working well with all application or industries. Here, we help you to understand the various type, advantage and limitation because it’s very important when choosing the ideal tower for a different project. Below, you can see cooling tower product list which provide an overview of towers and help to choose the ideal tower which completely suitable for your application.
Distinct types of cooling towers that manufacturing units supply to worldwide clients are-
- Crossflow cooling towers
- Counterflow cooling towers
- Induced draft cooling towers
- Factory assembled cooling towers
- Field erected cooling towers
Crossflow cooling towers- In these towers water flows vertically through the fill and air flows horizontally, across the flow of the water that falls down. This revokes air and does not allow it to pass through the distribution system. There are basins installed in all crossflow towers.
Counterflow cooling towers– These towers are intended by proficient engineers in a way the air flow rate straight upward. Due to its vertical airflow, it is impossible to use the open, gravity-flow basins typical in crossflow designs. Counterflow design instead uses pressurized, pipe spray systems to spray water onto the fill top. As it is important for air to pass through the spray system, nozzles and pipes should be apart so airflow would not get affected.
Such industrial cooling towers are worth investment options for businesses. Companies can rely on these cooling towers and keep their applications running without interruption. There are customized range of FRP cooling towers, air cooled towers, water cooled towers, etc. You can find these all designs at manufacturing units.
There are suppliers across the globe dealing in distinct range of industrial cooling towers exporters Manufacturers. You can contact them and share your requirements. They are offering best custom designs to their valuable customers. You can count on one of such dealers Tower Tech. Experts in Tower Tech are regularly dealing with global clients and meeting all requirements sophisticatedly. They are designing and fabricating each cooling tower with premium components and following every standard while constructing each tower. Contact them and avail the best deal in your city.
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You must have read about cooling towers that these are among prominent mass and heat transfer devices that are widely accepted across the industries. One of their major applications is in cooling of condensers of large AC systems extensively found in high temperature regions all over the world. This study is made by Tower tech global experts to brief about the forced draft counter flow cooling towers.
Countries where hot and humid climate is a usual thing require premium and high efficient cooling towers that can withstand the harsh environment conditions without any problem. Engineers and cooling tower manufacturers use conventional air conditioning systems to cool and dehumidify the air in the cooling tower.
They usually select the air cooled chillers and install them inside the buildings. It is tough to install water cooled chillers in such countries due to high humidity in the summers. To balance the temperature, water cooled condensers are installed in order to reject heat from refrigeration system in dry and moderate climates.
Water cooling tower occupies a significant roof space area and this limits the architecture designs. These are being used to dissipate heat from industrial processes and from refrigeration and AC systems. Inside counter flow model, hot water is sprayed into an air stream, mass and heat are transferred and the water enthalpy lowers; however, that of air increases.
To raise the cooling rate, the interface area between water and air is increased by offering packed and liquidized beds.
Engineers install distinct pumps in different regions to transfer hot water from hot water tank to the cooling tower and to transfer cold water from the cooling to cold water tank. The hot water pumps possess a flow rate capacity of 17 US GPM that relates the flow requirement of the flow rate of counter flow cooling tower.
Manufacturers today are offering their best of production ranges to their clientele. In case you have any query related to cooling towers performance, ask Tower Tech Global experts and get a free quote anytime.
Everything around us has been evolving into something new every day and the same is the case with equipment installed in various industries.
With changing times and technological advancement, the once wooden cooling towers are now replaced with FRP cooling towers.
Cooling towers are specialized devices or equipment installed in the industries to prevent overheating of the machines and applications connected to it. The cooling tower manufacturers design and intend their products in order to absorb the heat waste from applications and release it to the atmosphere. This is the fact you may have heard many times or may have come across when you browse articles online. Cooling towers are relatively inexpensive and reliable means of expelling low-grade heat from cooling water.
The makeup water source is used to recycle water lost due to evaporation. Hot water from heat exchangers is transferred to cooling tower. The water makes an exit from the cooling tower and is sent to the exchangers or other units for further cooling.
Manufacturers are making distinct ranges of cooling towers
Major categories of cooling towers are-
- Natural Draft
- Mechanical Draft
Natural draft Towers
Natural draft cooling tower is usually found for large power plants. natural draft cooling towers realy natural and environmentally friendly it is work on natural convection to circulate air throughout the tower and cools the water. Natural draft cooling towers has no mechanical noise (no fan) it’s equipped with huge concrete based chimneys that introduce air through the media. As these towers are larger in size, people use them for water flow rates above 45,000 m³/hr.
Mechanical draft Towers
As the name indicates, Mechanical draft towers use large fans and mechanically circulated water and air through the tower. The water falls downward over fill surfaces that help increase the contact time between air and water. This process results in maximum heat transfer between the two.
Mechanical draft towers are more effective than natural draft towers,
- The mechanical draft cooling tower is very smaller than the natural draft cooling towers.
- Mechanical draft cooling tower has Capacity control function to controlling the speed of the fan.
- Mechanical draft cooling tower more required power than natural draft cooling towers.
- Mechanical draft cooling is much costly due to maintenance of the fans motors and its associated controls.
Mechanical draft towers come in distinct designs- counter flow induced draft, counter flow forced draft, and cross flow induced draft.
Major components designed by engineers –
Frame and casing– Most towers have structural frames that support motors, casings, fans and other components.
Fill– Most numbers of towers employ fills to carry out heat transfer by maximum water and air contact. It can be of two types- splash or film.
Cold water basin – it is located at or near the tower bottom. Basin receives the cooled water that flows down via the fill and tower.
Drift eliminators – These components collect water droplets entrapped in air stream that otherwise would be lost to the environment.
Fans – Both centrifugal and axial fans are installed in cooling towers by manufacturers. Axial fans are used in induced draft towers and forced draft towers have both axial and centrifugal fans.
There are lots of other components prepared and installed by Indian cooling towers manufacturers to their towers. This is it! You can find more info on cooling towers online. To share your review, kindly drop your comments in below section.
Cooling towers hold crucial place in industries. These come in varieties and in this post, we are discussing about natural draft cooling tower.
A natural draft model of cooling tower operates on the stack effect that causes the hot air in the tower to rise. Electrical energy industry uses wet natural draft cooling towers initially, but the model can be also used in other industries as well. Such towers help in cooling down the excess water volumes. Manufacturing companies prepare cooling towers using concrete and metal materials.
Major advantages offered by natural draft design-
- There is no energy consumption for fans operation
- There is no re-circulation
- There is low thermal energy waste
- There is low maintenance cost involved
- There is low spare parts cost involved
Besides so many advantages, some industries choose different cooling towers due to two key reasons-
Number one is that natural draft model includes higher investment costs. Secondly, these models are generally larger in size. So, if the company area is limited and they need to install a cooling tower, they cannot consider natural draft model.
Circular mechanical draft cooling towers are another design of natural draft towers that has installed fans inside the system. These fans are installed at the air inlet for air movement (forced draft) or on a deck to induce air flow. Such cooling towers are ideal partners of power stations and process cooling applications.
Major advantages of circular type mechanical draft cooling tower-
- You need to invest lesser for these towers
- There is no re-circulation
- There is low energy consumption for fans operation due to stack effect
Just like natural draft models, the circular mechanical draft design also has its con side.
There are three reasons why industries choose different cooling towers over circular mechanical draft design- There is requirement of high energy consumption for fan operation. The investment cost is high. Costs of spare parts and technical maintenance are also high.
In short, Manufacturers natural draft cooling tower is a great pick for those who can afford higher maintenance costs, spare parts and servicing. Otherwise, industries will consider different models available in the market.