Sunday, 26 February 2012

Use of Cooling Tower in Industries - Industrial Cooling Tower Construction Company

Cooling tower in India is not a new concept. It is a device which is used in the temperature control of any industrial purpose. The machines are used in the cooling down or remove the waste heat from the machineries of factories so as to yield better productivity and services. This type of cooling procedure includes the technique of the evaporation of the working fluid.

Natural draft cooling tower construction is very much popular than that of the mechanical cooling towers. This is because the natural draft utilizes natural flow and buoyancy of the air so as to remove the heat via the tall chimney like cooling towers; whereas the mechanical draft is dependent on the power driven fans which can force or draw the air in such a way that the purpose of the cooling is served. Not only that, there is another product that can be found using some of the features of mechanical draft cooling towers incorporated in the natural draft cooling towers producing a new type of the cooling towers known as the fan assisted natural draft cooling towers.

The flow in such devices is same as the natural draft yet this device uses the fans to work. The mechanical draft cooling towers are subdivided into two parts depending on the mechanism of affected air flow. They are the Induced draft cooling towers and the forced draft cooling towers. Among the different variable induced draft cooling the most advanced is the type induced draft counter flow ones which are being designed after lot of researches and observations which save more space, power consumption and use of water. The main induced draft counter flow cooling towers company in India includes the Netra-Infra Tech Pvt. Ltd. This type is mostly used in the Indian industrial factories because of the technology which is best suited in the Indian conditions.

The most important material that is used mostly in the construction of the cooling towers is the FRP. This material is not only important but also very much valuable in the difficult weathers. A numerous variable category of FRP cooling tower can be found among the manufacturers because of the high withstanding power during the case of high wind flow velocity or any unexpected shock or even vibrations. This manufactures include the FRP round bottomed cooling towers, square shaped cooling towers, PC XE Series Bottle cooling towers, Induced draft cooling towers, Seamless Cooling Tower, etc.

Friday, 24 February 2012

Cooling Towers And Its Usefulness - Netra Infra Tech Pvt. Ltd.

Cooling Towers are one of the most important parts of any industries and manufacturing units. Almost every manufacturing industry requires a heat removal device to remove their waste heat. Cooling towers were first used commercially for the power plants more than hundred years ago. Even now nothing could replace cooling towers for the heat waste removal of power plants. Power plants are conveniently situated beside a water body so as to facilitate the operations of the cooling towers. The cooling towers in India have come into commercial use when the industries started to develop.

The cooling towers have since developed and used advanced technology to consume less energy and dissipate more heat effectively and efficiently. Now cooling towers are available in different variety and each of the variety has their unique features that are required by some specific industries. One of the most common yet widely used cooling towers is the FRP cooling tower. These types of cooling towers are made from a material that is glass reinforced plastic. They are available in square types and upright bottle types.

The FRP cooling tower is normally used as an industrial cooling tower and they are mechanical counter flow tower. The FRP cooling towers will suck in the hot air or heat waste from the bottom and take it through the tower to discharge it at the top. In a FRP cooling tower the water travels from the tops and the air travels from the bottom and that is why the water droplets gets more time to contact with the hot air. The FRP cooling towers cool the air with the process of evaporation as well as balanced amount of water circulation.   

The natural draft cooling tower is also known as the hyperbolic cooling tower. The operation of the natural draft cooling tower involves the hot air to travel upwards through the draft towers while the cool air drifts through inlets in the tower. This type of cooling towers does not require a fan to cool down air. This is because of the design and layout of the natural draft cooling tower. The design of this tower does not let the hot air to circulate and that is why it does not require a fan. The natural draft cooling tower construction requires concrete material and the height of these towers can up to 200meters.

For very big industries or power plants the RCC natural draft cooling towers are used and some people also chooses the FRP natural draft cooling towers to maintain affordable cost.

The induced draft counter flow cooling towers functions more like the natural draft but it requires fan to induce the airflow in the tower and this tower also makes the air to move horizontally and not vertically like other cooling towers. The best induced draft counter flow cooling tower company in the country make some of the most technologically advanced cooling towers that are required in various industries and plants. While the cooling towers will never go out of use, they will get more efficient with time.

Tuesday, 14 February 2012

Cooling Tower Manufacturer in India - Provide Complete Details about Cooling Tower

Cooling towers are devices which are mainly used to reject heat from any industrial purpose factory or similar places so as to keep the machineries heat free. If the machineries are kept cooler, then they can yield more products than in the case of heated machines.

As against the myth that cooling towers are only found in the nuclear factories, but they can be even found in all the industrial sectors, from refineries to metal melting factories, the cooling towers are required everywhere. Cooling towers, by and large, are used to pull out heat from either heated machines or from the products that are manufactured or even from the by-products. Actually the heats that are produced are generally by-products.

It is even seen that heat is required to produce so as to start the manufacturing process. In simple words, there are certain times when heat is required to be generated so as to manufacture the product of the factory. Without heat they are unable to be manufactured. A cooling tower are generally seen as large smoke stacks that generate out tremendous smoke through the opening of the towers to the air. They are can be of two types:

Natural draft cooling towers which act with the help of the buoyancy of the air, where the air passes upwards through the tall chimney of the cooling towers. The second is the mechanical draft cooling towers. They actually use power to turn few fans so that the air can blow the heat out or draw the cool in through the tower chimneys. There are various shapes and sized in which many a Cooling tower Construction Company produce the cooling towers. But in spite of being available in various shapes & sizes they are fore-mostly & primarily produced for the removal of heat from any factorial field.

It is not possible for the workers to work in the factory where there is a necessity of rise in temperature for the production of the product of the factory. Hence it is impossible to keep the heat produced as the by-products which sometimes may reach up to 500 degree Fahrenheit. Here comes the essentiality of the cooling towers. They either draw in or pull out heat for the cooling procedure according to the requirement or the make of the cooling tower or the factory.

The industries most of times, may be for all the times, uses natural help to be utilized in the cooling towers so as to cool the required object down. Many a times it is often seen that water is being required to act as a cooling agent on the cooling towers. This require cold water to come in from the nearby huge water body & the heated water after cooling is also diverted back to the same water body. The use of the cooling may be act as threats to the atmospheric balance. But without them there won’t be a possibility of growth in the industrial sector. There are various kind of cooling towers, such as the FRP cooling tower, Dry Cooling Towers, Timber Cooling Towers, etc.

Sunday, 12 February 2012

Basics of Industrial Cooling Towers - Best Equipment for Growing Businesses

Cooling towers have been in use for more than hundred years now. With the introduction of electricity in normal human life the usage of cooling towers came into play. The cooling towers were first used industrially at power plants.  Power plants generate a lot of heat and thus cooling towers are required to cool off these process heats and help keeping the temperature low inside the power plant. Since the power plants are mostly situated near a river or a water body, the cooling tower takes water from these water bodies to process the heat into cool water and evaporation.

With the advancement of technology cooling towers manufacturers have come up with more efficient cooling towers that can be used in sophisticated industries like chemical plants, laboratories, mechanical industries, automobile industries and many other. The manufacturers of cooling towers now make super efficient cooling towers like FRP cooling towers and natural draft cooling towers and various others. The FRP cooling towers are very commonly used nowadays. The Fiber sturdy Plastic or FRP cooling towers has a lot of positive aspects.

One of the beneficial aspects of these towers is that they are completely resilient to corrosion. These towers also require very little maintenance than any other cooling towers. So the user will not need to worry about the huge cost of cooling towers service. FRP cooling towers are widely used in places high Hospitals, Schools, Colleges and various sophisticated places. In recent times FRP towers are most commonly used in places that require cooling towers.

The natural draft cooling towers are used in various oil refineries, textile plants and many other factories that generate heat. The natural draft cooling towers are those unique structures that are very robust in nature and they work as huge industrial cooling towers. The natural draft cooling towers has a long association with the nuclear power plants, but many people think that these cooling towers cause a lot of pollution in the area, which is not true at all.

However, with the growing concern on the environmental issues more and more people are obtaining the natural draft cooling towers that require little maintenance and go on on for longer years than any other cooling towers. The natural draft cooling towers are available in two different types. These are:
  • Spray type natural draft cooling tower
  • Splash deck types natural draft cooling towers
The hot air in the natural draft gets circulated inside the tower by the process of natural convection. The natural draft will either use spray type or splash type deck to cooling hot air.

Industrial cooling towers use huge amount of waste heat everyday and thus it requires maintenance from time to time to keep them going on for long. Maintenance contracts of cooling tower service are available with the manufacturers themselves so that the company many not worry about its maintenance process and can have a smooth operation. Cooling towers are surely one of the vital parts of any industry to function smoothly and without any obstruction.

Saturday, 11 February 2012

Annual Maintenance Contract for Cooling Towers - Netra Infra Tech Pvt. Ltd.

Cooling towers are basically the heat rejection devices, which are widely used to extract the excess heat through using the cool water stream. Nowadays, the industrial cooling towers have become an essential part in the industries all around the world. There are several crucial manufacturing processes that require the cooling process as the integral component. Therefore, it is quite impossible to think of any essential manufacturing or industrial process without these cooling towers. Both the Natural draft cooling towers and the FRP cooling towers work on the principle of evaporate and cool, it results in the heated water to be exposed in the air. Therefore it cools the water.

But the chances of repairing these cooling towers at some point or the others are high. It is mainly because the storage system. Cooling towers are the essential part of the major industrial sectors like electricity generation, air conditioning, sugar manufacturing, refrigeration, petroleum refining, steel manufacturing and many more. So, encountering any problem may result in serious consequences if it is not resolved effectively and quickly. There are some cooling tower manufacturers who can help to solve this problem and will be able to back the tower in its working condition within a little time span.

Netra Infra Tech is one of the leading companies which help its clients in repairing the industrial cooling towers. To combat the damage process, the company uses high class coating to offer the interior part of the cooling towers a long lasting finish. The coating is essential to resist the outcome of the bacteria which can endanger the health. Additionally, the coating offer flexibility in the structural movement of the cooling towers and also offer a superb quality adhesion to the steel body of the towers to keep it protected against the corrosion for a longer period of time.

The innovative coating can be easily applied on a huge number of industrial cooling towers. No matter what the sizes are, or how they are used or where they are situated. With a easy to clean method, a high level of chemical resistance power and the tile finish, the amount of the cooling towers going out of action will be decreased. Applying the cooling tower repair method, the towers will be remained clean and the potential problems will also be reduced dramatically.

So, it is advisable always to contact with any experienced cooling tower repair company like Netra Infra Tech at the very beginning of encountering any kind of issue with the industrial cooling tower of your company. While addressing the problem, the company will inform you the best possible solutions to stop the issues. If the damage is major, they will repair your tower with the guarantee of lifelong performance with the requirement of minimal maintenance in future. This cooling tower repair company also offers its clients an annual maintenance contract of the industrial cooling towers.

Wednesday, 8 February 2012

Industrial Cooling Tower Manufacturer in India

Cooling towers are nothing but devices that reject or remove excess heat into the air. The excess heat or the waste heat needs to be dispersed through the cooling towers in order to keep the inside of a house, factory or laboratory, cool. There are two different process of cooling waste heat. They are wet bulb temperature and the other one is dry bulb temperature. Cooling that is caused through evaporation is called the wet bulb temperature and the waste heat that is directly towards the atmosphere is the dry bulb temperature. Cooling towers are available in different types. The type of cooling towers will depend on the purpose of installing it. However there are three major types of cooling towers that are used widely. These are:

FRP Cooling Towers

FRP cooling towers are made out of aluminium sheets, steel sheets, alloys, nickel and brass. These types of cooling towers are required for industrial purposes. Some of sectors where FRP cooling towers are used include soap factories, pipes, pharmaceuticals, chemicals, food and beverages, anodizing and even film industries. The most essential features of the FRP cooling towers are:
  • Corrosion resistant
  • Optimum efficiency in performance
  • Low power consumption
  • Less cost of maintenance.
The natural draft cooling towers are primarily used for cooling down the temperature. This type of cooling towers has been in use for more than hundred years now. And they are a common feature in any energy production units. These are especially used in every power plant all over the world. The key features of a natural draft cooling tower include:
  • It is very economical
  • The level of depreciation is very low and thus it can go on for years.
  • Since this cooling tower is fixed to a place on a concrete structure, it offers excellent reliability as well as dependability.
  • The maintenance is very low

Industrial Cooling Towers

Industrial cooling towers are large scale cooling towers that are used for dispersion the heat caused by an industry. Since the production of heat is massive, industries require huge cooling towers in order to suck in the hot air from the working area and filling it with cool air. There are plenty of manufacturers who make large scale industrial cooling towers. All cooling towers can be customized. Industrial cooling towers are made according to the requirement for a certain industry. Cooling tower manufacturers in India offers affordable solutions for industries that need many cooling towers.

There are various other types of cooling towers available in the market. It depends on the requirements of the buyers. If you are located in India then you will be able to find plenty of cooling tower manufacturers who make these types of cooling towers. All the manufacturers are available on the website nowadays. Thus if a requirement comes, you would not need to hunt for it elsewhere other than the internet. You can sit at home and search for the best manufacturer.