The gas coolers are basically devices that are used for controlling environmental pollution when dirty hot emissions from the industrial processes need to be cooled for the purpose of entry into the pollution control equipment. These coolers generally deploy ambient air for their cooling medium even though the units that are water cooled are also furnished. One of the primary considerations that are made during the designing of the gas coolers is necessity for keeping the heat transfer surfaces very clean. The arrangements are selected largely for allowing continuing in-situ cleaning by using chain or shot cleaning systems and soot blowers. If you want to know more about the gas coolers, you need to bear some important details in mind.

Vital Details about Gas Coolers

Features of the Gas Coolers

One of the most important things about the gas coolers which you should know is that these coolers are designed with hot waste gas that flows down in a vertical manner over the outer parts of the horizontal tubes while at the same time cooling the air which passes inside these tubes. A very large volume of the cooling air is then provided by a number of panel fans or vane axial fans that are mounted at one side of the gas cooler. The entire cooling system is usually supplied including outer shells, ducts, tube bundles, cooling fans, structural supports, hoppers, walkaways etc. Some of the other cooling orientations and arrangements may also be available including designs which have the passing of hot waste gas inside the tubes.

Applications that Use Gas Coolers

There are several important applications that use the gas coolers.

Popular examples are the electric arc furnaces, the annealing furnaces, the smelting furnaces, the roasting furnaces, the glass melting furnaces and the cement kilns. They are also deployed by steel furnaces, aluminum furnaces, ferroalloy furnaces, refractory kilns and ceramic kilns.

Expensive to Buy and Maintain Gas Coolers

The gas coolers are extremely expensive devices. They are used for industrial purposes and therefore they cost a lot of money. The prices of the gas coolers often run into hundreds of thousands of dollars. The gas coolers are also very expensive to maintain. If these devices from any kind of damage then a substantial amount of money will have to be spent on their repair. The maintenance of the gas coolers may turn out to be more expensive than their cost price as maintenance is something that might be required frequently for efficient functioning of the coolers.

Environment Friendly in Nature

The gas coolers are not likely to risk the environment in any way. Their purpose is to prevent the spread of toxic gaseous air into the atmosphere and consequently they help in the maintenance of a clean and healthy atmosphere. They are very effective tools for the control of environmental pollution.

Thus, the gas coolers are characterized by several important benefits. However, they are expensive to buy and are a very heavy investment made by the Steel plants, manufacturers of buildings etc.


The gas refrigerator is a very useful alternative to the electrical refrigerator. When you use a gas refrigerator, you save a great deal of money on your electricity bill. The gas refrigerator is a very powerful and very efficient cooling tool. It shall stay cold for a long period of time and will keep all your food items very fresh and cool. Such refrigerators do not require power sources. All they require is being hooked up to the propane tanks. However, if you have such a refrigerator in your case, then there are certain tips that you need to consider in order to prevent any hazard from taking place.

Useful Tips to Consider when Running the Gas Refrigerators

Vacate Home when there is a Leak and Chill Fridge for 12 Hours

One of the most important tips which you have to keep in mind when you have a gas refrigerator at home is to make sure that the gas does not leak. Propane is a substance which is odorless and colorless and the manufacturers of propane add a very distinct smell to it on the basis of which you will be able to recognize it. This smell is quite similar to the smell of rotten eggs. In case you get such a smell, what you must do is avoid turning on or switching off any electricity in your house. You should also not light matches, candles or any substances that are likely to ignite flames. You must open the windows and the doors to air out the entire area after which you have to vacate the premises. You must call the dealers in propane immediately, informing them of what has occurred so that they can take steps to solve the problem. Another vital tip which you ought to consider when you have a gas refrigerator at home is to chill your fridge down for twelve hours at least before you place food items inside of it. You also need to allow the unit to get stabilized for a period of a few days before you adjust the temperature of the fridge. You must remember that fridges respond to ambient air temperature, change in the door opening cycles, humidity and thermostat changes. You can make use of an external thermometer for gauging the temperature in the morning time in order to get a reading which is accurate.

Installation and Pressure Considerations

Installation and pressure are two very important considerations that you need to make when you have a gas refrigerator in your house. A difference in the gas pressure could affect the performance of your fridge very greatly. Normal gas pressure is usually eleven inches of water for the propane fridges. You need to ensure that the gas valve is very slow turned in order to protect pressure. You also need to wash your fridge regularly with water and soap after it has been installed in your house. By keeping your fridge clean you will be able to ensure its efficient functioning.

Thus, by taking these valuable tips into consideration you will be able to have a gas refrigerator that functions very efficiently in your home.


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When contemplating the idea of purchasing a refrigerating device that will keep all your food items cool for an extensive time period, one option you should definitely consider is that of the gas fridge kerosene. This is a fridge which will be able to keep your foods cool for long hours. Such a fridge functions […]

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