What is heating and what is HVAC?

The radiator is to use the wall-hung boiler or boiler to heat the circulating water, and then link to the radiator through the pipe, and finally output the appropriate temperature through the radiator to form the indoor temperature difference, and finally carry out thermal circulation to make the entire indoor temperature rise uniformly.

Heating is fast. With the start and stop, the heating is fast, the preset temperature can be reached in a short time, and the thermal efficiency of the radiator is very high, which is more suitable for high-efficiency and rapid heating needs. The radiator can be used directly without waiting, and after installing the intelligent temperature control equipment, the operation is more convenient, and the heating temperature of each room can be controlled independently at the same time.

Heating works by heating the air, what if you avoid the above problems? It is to place the radiator in a window and a place where cold air can easily enter the house, such as a doorway. As soon as the cold air comes in, it is heated into hot air by the radiator.

The hot air rises and forms a convection current with the cold air in the house. The cold air circulates to the vicinity of the heating and is heated into hot air. When the hot air circulates in the house, the room is warm.

Brand is one of the factors that need to be considered, and it is also necessary to consider the time that the brand has been standing in the market, whether it has really been tested for a long time, the selection of materials of the manufacturer, the production process, the installation proficiency, etc., are all factors that need to be considered. You can take a look at the top ten radiator brands in China, and the specific list of the top ten radiator brands is as follows:

Top 10 heating rankings.

First, the gold flagship radiator.

Top 10 heating rankings.

Second, the Riteg radiator.

Top 10 heating rankings.

3. Sender radiator.

Top 10 heating rankings.

Fourth, Isapu radiator.

Top 10 heating rankings.

Fifth, Yile radiator.

Top 10 heating rankings.

6. Angpetersburg radiator.

Top 10 heating rankings.

Seventh, Longxing radiator.

Top 10 heating rankings.

8. St. Lawrence radiator.

Top 10 heating rankings.

9. Nuoro radiator.

Top 10 heating rankings.

10. Putters radiator.

The circulating water is heated by a wall-hung boiler or boiler, and then connected to the radiator through the pipe, and then the appropriate temperature is output through the radiator, forming a temperature difference in the room, and then the thermal cycle is carried out to make the temperature of the whole room rise uniformly.

Installing a heater can be divided into the following steps:

The first step is to conduct a field survey. Before the installation of the radiator, have a preliminary understanding of the user's home, measure the area of the house, select the installation location, survey the water quality, etc., design the installation plan, and select the appropriate radiator installation according to the design plan.

The second step is to locate the groove and lay the pipeline. Grooves are made in the walls and floors to bury exposed pipelines, and the depth or width of the grooves needs to be handled by specialized installers according to the actual situation. The heating pipes are laid one by one along the slotted part, and a card groove is set in the laying.

Here is a special reminder that the pipes must be properly insulated, and some installation teams cut corners, resulting in poor heat insulation in the room.

The third step is the installation of the water collector and distributor. The arranged pipelines are connected, welded, and the manifolds are installed. When installing the water separator, pay attention to keep it parallel to the ground, and remember to wipe the water separator dry when finished.

The fourth step is the stress test. It is a particularly important step to install the radiator, close the main connection valve before the test, and then open the radiator inlet valve with pressure test equipment to test, the experimental pressure should be times of the normal use pressure, and can not be less than the test pressure of the whole community, there is no leakage within 3-5 minutes.

The fifth step is to install the radiator. Place the radiator smoothly, connect the valve connector and the inlet and outlet valves together, check whether the radiator is straight, ensure that there are no special circumstances in the pipeline installation, and then strengthen the screws at the connection point.

The sixth step is to check and accept. After the installation is completed, the stamping test is carried out, and there is no water leakage, water leakage, and water running, that is, the acceptance is qualified. The radiator system is only now fully installed.

You should be a southerner, haven't you ever seen heating! In the north, the most common type of heating is central heating, and in the winter the heating company sends hot water to thousands of households through pipes. Every home has several pieces of iron in each room with an empty middle, and when hot water passes through the middle, it emits heat and warms the room.

The cooled water is then returned to the heating company, where it continues to heat up and circulate.

Heating refers to the facilities used to keep out the cold in winter in northern China and countries and regions with low average annual temperatures. In a broad sense, it refers to the products and methods that allow everyone to get the heating needs, and are products that increase the ambient temperature after heating the heat medium and then heating the air through the heat source. <>

This technical aspect of the term is warm, and their engineers compare.

There are usually two kinds of heating: water heating and air heating, the general radiator refers to water heating, which is to use a wall-hung furnace or boiler to heat the circulating water, and then link to the radiator through the pipe, and finally output the appropriate temperature through the radiator to form an indoor temperature difference, and finally carry out thermal circulation to make the temperature of the whole room rise uniformly. The air heating is to heat the air, the cold air is heated into hot air by the radiator as soon as it comes in, the hot air rises and forms a convection with the cold air in the room, and the cold air circulates to the vicinity of the heating to be heated into hot air, and the hot air circulates in the house, and the room is warm.

The heating is made with water, and the water vapor comes out, which is heated by the water temperature circulation.

The so-called radiator, as the name suggests, is a way to dissipate heat, which can be used in manufacturing, daily life, and some special industries. For example, a computer that users use frequently needs radiators to dissipate heat. Users' TVs, refrigerators, air conditioners, etc., all need radiators to dissipate heat.

For example, some large-scale smelting industries also need to use radiators to dissipate heat, which can not only ensure that the products meet industry standards, but also ensure that the production enterprises have a good working environment.

There are many radiators on the market for everyone to choose from, such as cast iron radiators, steel-aluminum composite radiators, aluminum radiators, and steel radiators, each with its own advantages and disadvantages. However, at present, everyone's mainstream radiator purchase is based on steel radiators and copper-aluminum composite radiators, steel radiators are mainly better than the most affordable, copper-aluminum composite radiators are better in a wide range of applicability, basically do not choose how to choose the heating environment, users can choose according to their own needs and decoration budget.

I choose the design of the product.

Radiators can be seen everywhere in the north, and almost every household has installed them, but if you are careful, you will find that many radiator brands on the market have similar products, and the similarity is very high. And the differentiated design style of the aesthetic radiator can make everyone's eyes shine.

I visited the major home building materials decoration cities and found people who are now ready to decorate and buy building materials. More and more people are choosing radiators as heating equipment. However, many users don't know which radiator brand is good and don't know how to choose a radiator.

At present, the radiator market is mixed, making it difficult for consumers to distinguish between the good and the bad.

Buy radiators preferred well-known brands, what are the brands of radiators, and the ranking of the top ten brands of radiators is:

1. Gold flagship radiator, Beijing gold flagship HVAC Technology ****.

2. Riteg radiator, Ritege radiator (Tianjin)****.

3. Sende radiator, Beijing Sende radiator ****.

4. Isapu radiator, Isapu (China) HVAC ****.

5. Kaimei radiator, Kaimei (Tianjin) radiator.

6. Florence radiator, Jiangsu Florence radiator.

7. Longxing radiator, Lanzhou Longxing radiator.

8. St. Lawrence radiator, Beijing St. Lawrence radiator manufacturing ****.

9. Nuoro radiator, Zhejiang Nuoro HVAC Technology ****.

10. Nanshan radiator, Nanshan (China) radiator.

Heating generally refers to the hot water or water vapor burned out by the boiler into the indoor radiator through the pipe, when the radiator dissipates heat, the indoor temperature can become higher, so as to play the effect of heating, and then the hot water or water vapor will flow back to the boiler for reheating, and so on and so on.

The hot water or water vapor in the pipes is actually the so-called heating, so heating does not refer to a real gas, but a way to use hot water for heating. Heating is actually a kind of facility used to keep out the cold, the main purpose is to dissipate heat, and it is a tool that can provide heat for warm areas in cold winters.

What do you need to pay attention to when you have heating in your home

1. Control the temperature.

If there is heating in the home, the temperature of the heating should be adjusted, and under normal circumstances, the heating should be adjusted to about 20 degrees. In addition, it is necessary to open the windows frequently for ventilation to maintain good air circulation in the room.

2. Water the flowers frequently.

When there is heating in the home, if there are some green plants in the room, then you need to water the indoor green plants frequently, so that the indoor water is less likely to evaporate, and the indoor humidity can be maintained.

3. Drink plenty of water.

In order to maintain the normal functioning of the body, it is recommended that you drink water frequently.

4. Go out and exercise more.

If there is heating in the home, it is best to go to a place with high humidity when you go out to exercise, such as a park, a river, and other places with water.

The radiator uses a wall-hung boiler or boiler to heat the circulating water, and then connects to the radiator through a pipe, and finally outputs the appropriate temperature through the radiator to form an indoor temperature difference, and finally carries out thermal circulation to make the temperature of the whole room rise uniformly. So, what are the advantages and disadvantages of radiators? Let's follow the golden flagship flag brother to find out.

Two or three things about radiators, let's first understand the basic situation of the radiator.

The inside of the radiator is a sealed circulation system. When the water flows in the pipe of the radiator, it will produce heated gas, and the air and objects below the temperature in the external environment will be heated, and the temperature of the water inside the radiator will be reduced according to the principle of energy conservation. As the water continues to circulate, the cold water returns to the heat source for heating.

First, the temperature rises quickly.

Compared with underfloor heating, radiators heat up relatively quickly. It is suitable for on-the-go use, and is suitable for office workers to stay at home for a shorter time.

Second, easy to install.

The radiator is simple to install, and can be installed after the whole house decoration is completed, **need to be installed**. Floor heating is the installation of the whole house on the ground, and the decision needs to be made before the decoration.

3. Easy maintenance.

If there is a problem, it is also easier to repair the radiator, and it is easier to troubleshoot. There is no need for a big construction like underfloor heating.

Fourth, the cost performance is high.

Compared with underfloor heating, installing radiators is more cost-effective. There are many choices when purchasing radiators, such as material, style and color. First of all, there are many choices of materials: cast iron radiators, steel radiators, cast aluminum radiators, copper-aluminum composite radiators.

Steel radiators:

The advantages are good aesthetics, high cost performance, easy to obtain materials, and pollution-free operation; In view of the problem that traditional steel radiators are prone to oxidation and corrosion, some companies have studied the first and upgraded products - anti-corrosion diamond, aluminum-magnesium alloy process, so that the radiators are more durable and durable, exclusive patents, no need to maintain full water, and the warranty is 15 years.

Copper-aluminum composite radiator:

The advantages are corrosion resistance, fast heating, fast heat dissipation, high aesthetics, lighter material and long service life; However, it requires a large water pressure and is more suitable for central heating.

Moreover, the current copper and aluminum composite radiators can be selected according to the decoration style of the home, which can not only play a decorative role, but also give you warmth in every cold winter.

Cast iron radiators:

The advantage is that it is cheap and has good corrosion resistance, but the overall performance is not good, and it is not a mainstream product at present, so it is not recommended for friends to choose.

Cast aluminum radiators:

It heats up quickly, has high aesthetics, saves energy and saves materials, but the durability is relatively poor; In general, it is suitable for home use.

Radiators can be installed with the house, is the key to improving the indoor temperature in winter, now there are many heating equipment, but can be perfectly matched with the central heating or radiators. Then do you know what the principle of the warm closed omen shirt gas sheet is? Let's follow the golden flagship flag brother to find out.

Water Radiator Principle:

It is to use a wall-hung boiler or boiler to heat the circulating water, and then link to the radiator through the pipe, and finally output the appropriate temperature through the radiator to form an indoor temperature difference, and finally carry out thermal circulation to make the entire indoor temperature rise evenly.

How to use radiators:

1. Non-professionals should not dismantle and alter the radiator;

2. When there is water leakage, the water inlet and return valves should be closed immediately;

3. When testing the water, keep people at home and open the return valve;

4. The valve should not be opened and closed often during the heating season, and the valve can only be fully open or fully closed;

5. Do not shake the radiator, and the heating pipeline should not bear weight;

6. Touch the joint of the pipeline with your hands within three days after the heating is stopped, check whether the interfaces are leaking, and if there is water leakage, you should tell the professional to repair it;

7. The heating running wind should be in a closed state;

8. It is most ideal for the steel radiator to be maintained with water in the car cavity. When the central heating is stopped, the radiator inlet and outlet valves are closed within one day.

Radiator maintenance method:

1. Anti-freezing: In winter, if the radiator is out of operation for a long time, you should pay attention to anti-freezing, and drain all the water in the radiator if necessary.

2. Steam protection: When using the steam heating system, protective measures should be added to avoid scalding.

3. Air release valve: When the radiator presents a partial appearance of non-heat, it is necessary to use the air release valve. Turn over the gas release valve to release the gas until the gas is exhausted. When there is water overflowing, close the air release valve.

Understanding the principle and use of water radiators can effectively help us use water radiators, and at the same time, we can quickly find solutions and problems when there are problems in use. In the process of using, it is best to clean and maintain the water radiator regularly, so as to prolong the service life of the water radiator.