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A heat exchanger is a device that transfers heat from one place to another Mike McGlinchey 49ers Jersey , in order to create a cooling action. It is used in a variety of situations, where heat transfer is required, such as in chemical plants, natural gas processing, and sewage treatment plants. It is also used in everyday machines and appliances, such as refrigerators and air conditioners. To gain a better understanding of the purpose of a heat exchanger, let's take a look how it works and what it is used for.

How does a heat exchanger work?

A heat exchanger works by transferring heat from one fluid (gas or liquid) to another Jimmy Garoppolo 49ers Jersey , through the use of metal pipes and plates. Hot fluid flows from one side of a heat exchanger's metal partition, to the other side of the heat exchanger's partition, resulting in a reduction of temperature.

What is a heat exchanger made of?

Heat exchangers are made in a variety of ways, for a variety of purposes, and in a variety of different sizes. Most commonly, a heat exchanger consists of coiled metal piping and metal plates. The coiled metal pipes contain fluid, which passes through a chamber containing another fluid Eli Harold Youth Jersey , which cools down the fluid temperature. The most common material used for heat exchanger plates is stainless steel, due to its resistance to corrosion, strength, and ability to withstand high temperatures. However, other metals such as copper, bronze, steel Jaquiski Tartt Youth Jersey , aluminum and cast iron are sometimes used instead. The heat exchanger plates are spaced by sealing gaskets made from rubber, which are cemented into sections around the edge of the plates, which ensure the fluids do not touch or mix together. The combination of all these parts working together is what creates the cooling action on fluid.

What are heat exchangers used for?

Heat exchangers are used in many machines and household appliances. Refrigerators and air conditions, for example, are common appliances that have heat exchangers built within them. A car radiator is also a heat exchanger. With a car radiator the exchanger transfers heat generated in the engine to the outside air, which keeps the engine cooled, preventing it from overheating. Heat exchangers are also used for transferring toxic substances Arik Armstead Youth Jersey , such as ethylene glycol (antifreeze).

There are different kinds of heat exchanger systems, depending on the machine or appliance they are intended to be used for. Plate heat exchangers are the most common. IF you wish to research more, look up Alfa Laval heat exchanger models: Sondex, Tranter, Swep, APV, GEA DeForest Buckner Youth Jersey , and Serck.

One thing to note about heat exchangers is the importance of having them regularly checked. A cracked heat exchanger will leak carbon monoxide, which is poisonous to humans. Carbon monoxide is a gas; it has no scent, and cannot be seen or tasted. Undetected carbon monoxide can kill humans in as little as 10 minutes, and faulty heat exchangers are responsible for hundreds of deaths every year. In order to reduce the risk, have regular checkups on your appliances, and make sure each room of a building is fitted with a carbon monoxide detector. Polish Foreign Minister Jacek Czaputowicz speaks during a joint press conference with his Romanian counterpart Teodor Melescanu (not in the picture) in Bucharest, Romania Joe Williams Youth Jersey , on Feb. 1, 2018. Stripping Warsaw of its voting rights in the European Council (EC) is an attempt to use double standards, Poland cannot agree with this and will defend itself in case of unfair treatment, stressed visiting Polish Foreign Minister Jacek Czaputowicz on Thursday. (XinhuaCristian Cristel)
BUCHAREST, Feb. 1 (Xinhua) -- Stripping Warsaw of its voting rights in the European Council (EC) is an attempt to use double standards, Poland cannot agree with this and will defend itself in case of unfair treatment, stressed visiting Polish foreign minister Jacek Czaputowicz on Thursday.


According to the official C.J. Beathard Youth Jersey , many European Union (EU) member states signaled they wanted to avoid a vote on the activation of Article 7 of the Treaty of Lisbon, a procedure that could result in Warsaw losing its voting rights in the EC, because of Poland's refusal to modify certain judiciary reforms.


"Such a vote could lead to a fragmentation of the EU," he told a joint press conference with his Romanian counterpart, Teodor Melescanu.


Czaputowicz appealed to all EU member states "to consider our arguments in an objective manner, to take note not only of the Commission's position, which Ahkello Witherspoon Youth Jersey , in our opinion, is unjust and doesn't reflect the facts accurately, but also the Polish government's position".


He told the media that "not just Hungary, but other states too are prepared to support us" in case a vote on article 7 actually takes place.


Meanwhile, he underscored that "Poland will also defend other EU states in the region if it thinks that they are treated of an unfair manner by the European institutions."


"If we support one another, then our voice will be heard in all the European forums," he said.


On his part Reuben Foster Youth Jersey , the Romanian foreign minister expressed his dissatisfaction with the messages sent from Brussels, according to which the allotment of European funds for certain countries could be influenced by modifications in the justice area.


The European Commission decided last December to trigger Article 7 and launched an unprecedented censure against Poland over a judicial reform dispute.


Over a period of two years, the Polish authorities have adopted more than 13 laws affecting the entire structure of the justice system in Poland, according to the Commission statement.


Romania's coalition government has also been criticized in recent months by its European partners for carrying out reforms deemed damaging to the rule of law.



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