Showing posts with label air cooled water chillers. Show all posts
Showing posts with label air cooled water chillers. Show all posts

Sunday, December 20, 2009

Steps to Prolong A Chiller’s Duration

If you own an air or water cooled chiller, always make sure you keep it maintained regularly, otherwise its performance can gradually degrade. This can result in temperature variations that can affect productivity and quality. Chillers are supposed to provide heat removal and cool down the temperature of temperature-sensitive equipment. Air cooled water chillers are not only for industrial use. Some people have them at home for their aquariums.

Most chillers don't require much attention to keep it working effectively, although like any other machinery or appliance, it needs regular check-up and cleaning. Contacting the dealer can help you with regular chiller maintenance.

There are three basic steps to ensuring that your chiller gives you optimum performance. The first one is to inspect and clean the air filter. Air cooled chillers rely on a steady flow of air over the condenser coils and a filter is used to cleanse the incoming air and prevent dust. A dirty filter restricts the flow of the chiller, which is needed for it to perform properly.

The second step is to check heat transfer fluid levels. Cooling fluid levels can be determined with simple visual inspections. The fluid is the lifeblood of the cooling system and without it, heat removal cannot occur. Checking the heat transfer fluid's properties is the final thing to do. Dirt and other particles can make its way into the industrial chiller, causing damage to the pump and clog other parts, which is why this step is just as important as the first. Not cleaning the parts thoroughly can impair chiller operation. Simply follow these three steps to ensure optimum performance from your chiller.

Wednesday, December 16, 2009

How Some Water Chillers Are Used

Chillers, sometimes called water cooled chillers, is a machine that is used to cool large facilities such as industrial, commercial and institutional places. A water cooled chiller uses heat from liquid by means of a vapor compression cycle. It is generally made up of a compressor, a condenser, an evaporator and metering devices.

Air cooled chillers and other industrial chillers circulate roughly four hundred tons of water at a time. Chiller such as this are expensive and large, so they are kept on the sides of buildings or on rooftops. Often, they are used in lieu of evaporative cooling towers, since they allow refrigerant chemicals to come into direct contact with cooled water.

Compressors in air cooled water chillers have different compression methods with its own benefits and disadvantages. There are four compression techniques: centrifugal compression, screw-driven compression, reciprocating compression and scroll compression.

Scroll compression is small in size and cost effective while centrifugal compression is energy efficient. The compressor is a key aspect of every water chilling device and selecting the right type of compressor is important if you want your machine to have optimum performance. Instead of pumping in water city, water chillers can let you save lots of money in a year because they can pump water in a closed circuit. This is why they are also called recirculating chillers. Doing this reduces overall water usage and provides an ecologically friendly way to cool water.

Chillers are also used in evening out the temperature in aquariums and also in manufacturing circumstances where water has to be at a fairly precise temperature so that finicky equipment or products can be used and produced properly. Water chillers have also become important in some people's everyday life and proper maintenance can help you save money in the end.

Wednesday, December 9, 2009

Chillers are Significant for Aquariums

When it comes to keeping your aquarium residents happy and healthy, having the right temperature is important. A sudden change in temperature can actually make your aquatic pets stressed, thus increasing the chance of them dying. This happens especially to the inhabitants of reef aquariums. This type of aquarium needs lots of special equipment, such as lighting, water pumps and an air cooled water chiller or water cooled chiller.

The cooled chiller is needed to produce the right water temperature, and without it the water can be so warm to a point where it can no longer hold enough oxygen to sustain the inhabitants. If you need a chiller for your aquarium at home, install it as early as possible. If the budget for a new chiller isn't enough, a used chiller that is in good condition would do just fine. Just keep in mind that they need adequate space and ventilation, and also remember to avoid putting the chiller in an enclosed aquarium stand since it can cause overheating of both the chiller and the aquarium.

When choosing a chiller, make an estimate of the maximum temperature your setup may produce as well as considering the temperature requirements of your aquarium inhabitants. There are different types of chillers available all over the market, such as in-line chillers, thermoelectric chillers and drop-in chillers to name a few. Thermoelectric chillers are the ones intended for the use of small aquariums. In-line chillers are those for large systems that are used primarily with saltwater reef setups, while drop-in chillers have a probe that is placed directly into filters. Whatever type or brand you choose to use, the most important thing is regular chiller maintenance to prolong its existence.

Thursday, November 26, 2009

Choosing the Type of Chiller for Your Business


When purchasing air cooled water chillers or any industrial chiller for that matter, there are things that we should all learn before buying them. First things first, we should of course know how they operate. Not all chillers operate the same. Knowing how they work will help us in deciding which chiller is the best for us and our businesses.

Chillers usually have six parts. The condenser, pipes, refrigerant, pumps, refrigeration equipment and a coolant expansion reservoir. Depending on the size of the unit, cooling water can be up to 20 degrees Celsius and can circulate up to four hundred tons of water. Whether you need a small one or a large one for your industrial equipment, there will always be a unit to meet your needs.

If you are still starting your business and the budget is a bit tight, purchasing used chillers that are in good condition can help you save. There are various companies that can help you with chiller maintenance so the unit's lifespan will be prolonged.

There are many different types of chillers to choose from, that oftentimes it can get a bit confusing. There are air cooled chillers, water cooled chillers and other types that are used as oil coolers. Some questions that a novice should ask is what the maximum and minimum heat loads will be. They should also ask whether the system will be able to reject the heat to the outdoors and what the available power supply is.

The answers to the questions are important in order for the chiller to have optimum performance. Contacting the local distributor of your choice can also help in leading you to the right direction.