Where can high temperature air conditioners be used?

High temperature air conditioning is designed for high temperature working environment, mainly used in metallurgical industry, steel mills, field work and coking industry four major vehicles, the ambient temperature below 80 cab, equipment operation room and electrical room, can make the indoor temperature control between 20 -35. The product has the characteristics of anti-vibration, anti-dust, high-temperature resistance and anti-corrosion;

Main features of Ruijin ultra-high temperature air conditioner:

1. The cooling capacity is from 4kw to 24kw to meet the needs of different specifications.

2. The specially designed condenser and evaporator have the characteristics of anti-vibration, high-temperature resistance, corrosion-resistant, dust-proof and so on.

3. The compressor adopts imported brand fully enclosed compressor, which has the advantages of high volumetric efficiency, good reliability, low noise and high energy efficiency ratio.

4. The fan adopts double air inlet centrifugal fan, which has large air volume, low noise and anti-vibration.

5. The main components are made of internationally renowned brand electrical components to ensure that the air conditioner is durable and stable.

6. The system is equipped with high and low voltage protection, mutual protection, and overload protection for each motor to ensure the safety of the operation of the unit.

7. Special pipe interface design, simple and convenient installation, leak-proof and good sealing.

8. Humanized interface operating system and synchronous refrigeration mode are adopted to make the operation more convenient.

9. According to the needs of users, vertical cabinet type, ceiling type, wall-mounted type, integral type, etc., and high temperature resistant and environmentally friendly refrigerants (R142B, R134A) can also be selected according to the needs of the site.

1. The air conditioner can heat in summer.

2. Whether the air conditioner can heat and cool is limited by room temperature and has nothing to do with the season.

3. In other words, the heating and cooling of air conditioners can be carried out out of season.

4. The range of room temperature adjustment by air conditioner is 16 degrees to 30 degrees.

5. In summer, as long as the room temperature is lower than 30 degrees, set the heating mode and 30 degrees, the air conditioner can make heat.

6. In winter, as long as the room temperature is higher than 16 degrees, set the refrigeration mode and 16 degrees, the air conditioner can be refrigerated.

The air conditioner has a computer board inside it, and various instructions are issued when working. When the temperature in the room does not reach the set temperature, the compressor is ordered to work to play the role of temperature regulation. "I set the temperature at 28 degrees Celsius and the indoor temperature at 31 degrees Celsius," of course, I will not order heating.

The weather is now more than 31 degrees, if you want to try heating, you have to first cool down to say 27 degrees, then turn to heating mode and set the temperature to 28 degrees or more.

Note that when heating, it takes more than ten or twenty minutes for hot air to come out.

Generally does not work because the temperature is too high. If it is turned on, the system pressure is too high, and the unit will be protected. In summer, if the ambient temperature is below 30 degrees, it can be heated, of course, your air conditioner must have this function.

And if you change the mode frequently, it won't start, and you will have to wait a few minutes for it to start. If you have to test the heating function of the air conditioner in summer, then you can put the temperature sensing head of the tuyere into a small glass of ice water, and the temperature of the indoor unit will be high enough for the fan blades to rotate.

Generally, few people will use the heating function of air conditioners in summer, in fact, air conditioners can also heat in summer, because air conditioning heating is only related to indoor temperature, and has nothing to do with the season. If the indoor temperature is lower than 30 degrees Celsius, you can use the heating function of the air conditioner. I hope that everyone should master the correct way to use air conditioners.

The heating mode generally can't be started in summer, on the contrary, the refrigeration in winter is generally not started, and if you want to try refrigeration in winter, hang up: you can open the indoor cover, remove the filter, and have a very small black temperature probe on the evaporator, pull it out and heat it by hand, or take a cup of hot water and put it inside to open the refrigeration, and the machine will work.

If you want to try to make heat in summer, open the top cover of the outdoor unit, there are generally four wiring, count the third from left to right, four with the line, it is the reversing valve and fan, remove one with the line, if the fan does not turn outside, it means that the reversing valve is another with the line, restore the line, remove the other line, and answer the line with the other line, you can hear the click. Bang. In this way, it is equivalent to heating, that is, the heat on the outside and the cold on the inside are exchanged.

It should be okay, but you're afraid you can't stand it.

The air conditioner should not be rotated in a row in hot weather.

In the high temperature season, due to the increase in the intensity of the work of the air conditioner, it is recommended that it is best not to rotate continuously, the temperature is best set above 26, and it should be turned off for a period of time after five or six hours of use. When using the air conditioner, do not start immediately after stopping, it should be restarted after a few minutes to avoid overheating the compressor.

In response to the frequent shutdown of the air conditioner, the expert explained that the frequent shutdown of the air is because there is too much dust inside. Generally speaking, after one year of use, a large amount of dust and dirt will accumulate in the air conditioner, and some air conditioners have not been cleaned for many years, and the dust is adsorbed on the heat sink of the air conditioner, which affects the heat dissipation function. When it reaches a certain temperature, the air conditioner will automatically shut down in order to protect the compressor.

Therefore, if you want your air conditioner to be more comfortable to use and save electricity, you should clean it at least once a year.

First of all, high-temperature air conditioning in high-temperature and strong thermal radiation operating environments, such as coking, iron-making, and steel-rolling workshops in the metallurgical industry; casting, forging, heat treatment and other workshops in the machinery manufacturing industry; boiler rooms for thermal power plants and ships, etc. The meteorological characteristics of these production sites are high temperatures, high thermal radiation intensity, and low relative humidity, resulting in a dry and hot environment.

Then there is the high-temperature air conditioning in the high-temperature and high-humidity working environment, such as printing and dyeing, silk reeling, papermaking and other industries, which are characterized by high temperature and air humidity, and the thermal radiation intensity is not large. It is often accompanied by corrosive gases, so refrigeration equipment needs to be treated with anti-corrosion.

In addition to the direct radiation of the sun, it is also affected by the additional heat of the secondary radiation source of the heated ground and surrounding objects, so there are many high-temperature air conditioners used in the environment, and it is not necessarily the high-temperature air conditioner used in the high-temperature environment.

It is not called a high-temperature air conditioner if it is not enabled in a high-temperature environment, and the temperature of a high-temperature air conditioner can be adjusted higher than that of an ordinary air conditioner.

In a popular sense, it can be thought of as such.

However, there are clear provisions on the type of air conditioner in the national standard for air conditioning products, that is to say, how many degrees of the highest ambient temperature that can work normally is the so-called high-temperature air conditioning products.

That is, it is classified according to the ambient temperature range in which the air conditioning unit can work normally.

It is used in places with high environment, generally steel mills, mines, pulp mills and other places with high ambient temperatures, of course, some accessories of high-temperature air conditioners are better than general air conditioners, compressors, refrigerants, wires, and protection switches should be considered!

High-temperature air conditioning is a kind of air conditioning that uses the outdoor operation cab, because the outdoor temperature is generally high, so it is called high-temperature air conditioning, and the outdoor operation has excavators, coal and coke trucks, mining trucks, etc. The wiring and others are stronger than ordinary air conditioners, like anti-riot air conditioners.

The high-temperature air conditioner is specially designed for the special environment where the coking machinery is located, and is used for the driver's cab and electrical room of the four major coking vehicles (coke blocking car, coke quenching car, coal refueling car, and coke pushing car), and can also be used for air conditioning of the driver's cab and high-temperature operation room of other mobile equipment that work for a long time above 75. Commonly used are B-4, B-6, B-8, B-12 and so on.

Some parts of the high-temperature air conditioner are better than the general air conditioner, and the compressor, refrigerant, wire, and protection switch should be considered.

Is there such an air conditioner? It's the first time I've heard of it, so let's find out if it's wrong.

I don't know if the outdoor temperature rise you are referring to, is it time-sensitive? When every household has an air conditioner, the indoor is cooler, and according to the law of conservation of energy, it is already known that the outdoor is definitely hot.

But this heat is not the cause of the rise in global temperatures, when every household turns off the air conditioner, the outdoor heat will return to its homeland, and the indoor heat will be hot again, and the natural outdoor will return to the past.

The air conditioner only moves the temperature around, and does not generate any new large heat source (of course, due to the loss of heat exchange during operation, a small part of the electricity is converted into heat energy, which is some), so the operation of the air conditioner is not the direct cause of the rise in the earth's temperature.

Cars can also get hot, but that's not the main reason in itself. It is the carbon dioxide emitted by cars and the leakage of refrigerant during the manufacture or maintenance of air conditioners that disturb the atmosphere and prevent heat from escaping, causing global temperatures to rise.

In any case, there is a local effect on the heat discharge, but it has little impact on the overall temperature, depending on your definition of the outdoor range. The so-called heat island effect, I think you should be talking about, of course, and the calculation of the burning of fossil fuels, mainly cars.

No, air conditioning has little effect on this.