Decoration and installation of floor heating, how to install floor heating How to install floor heat

My home is equipped with a Luyangchun brand of far-infrared electric heating equipment, very comfortable, but also more economical, you can look for it on the Internet If you can't find me, I'll help you take a look I hope it can help you.

1. Laying insulation layer insulation board: polystyrene insulation board should be laid on a flat and clean structural surface. When laying, it should be cut neatly and without gaps, and the insulation board should be bonded smoothly with tape.

When the area is greater than 30 square meters, or the side length is more than 6 meters, the principle needs to install expansion joints, along the perimeter of the outer wall should be installed corner insulation, material polystyrene insulation board.

2. Laying steel wire mesh: lay the steel wire mesh on the polyester vacuum aluminized film, and the joints should be tied with a binding belt to tie firmly, and the steel wire mesh should be lapped and tied and fixed.

3. Laying heating cables: heating cables must be laid on the steel wire mesh at spacing according to the requirements of the design drawings, and the minimum bending radius is 5 times the diameter of the cable, and the heating cables should be laid beautifully and straight. Do not break the heating cable.

Fixing method: Fix the heating cable on the steel wire mesh with a lashing strap or plastic staple. Notes:

The hair part must be laid on the upper part of the ground insulation layer, and it is not allowed to overlap with each other, and the cold ** joint is clearly marked.

4. Heating cable test: After the heating cable is laid, check whether it meets the design requirements according to the drawings and use a multimeter and a shake meter (500m) to detect the nominal resistance and insulation resistance of each cable to ensure that the heating cable has no open circuit or short circuit. Before pouring the pebble (bean) stone concrete, it must be energized to detect the heating effect of the heating cable.

5. Pouring and filling: when laying the area, a backing plate must be set up to transport, and tools such as carts cannot directly press the heating cable; After the concrete is poured, it should be gently tamped with wooden tools, and it is not allowed to be vigorously rammed; Within 48 hours after the completion of the filling layer, no one is allowed to step on the ground after the completion of the construction of the filling layer, and it is strictly forbidden to chisel and reload.

6. Cable test again: After the construction of the filling layer is completed, each cable is tested with a multimeter and a shake meter (500m) to check whether the heating cable is damaged during the construction of the filling layer.

7. Thermostat installation: It should be installed before the project is delivered to avoid damage; When installing, please refer to the installation and instruction manual of the thermostat; After installation, it should be powered on for detection; After the inspection, wrap it with tape to avoid damage.

<> "How about installing underfloor heating.

1. Judgment on material cost.

Underfloor heating is usually calculated based on the area, usually paved under the floor, using the flow of warm water in the water pipes to achieve the heating effect. Generally speaking, the cost of floor heating can be accurately calculated according to the area you are paving. In addition, if it is water underfloor heating, remember to install 1 boiler.

2. Effect of use.

Water floor heating and electric floor heating, if turned on, it is best not to turn off, so that the heating speed is not easy to slow down when the next time you use it, so that the energy loss of hydroelectric floor heating in winter is relatively large, but the heating is indeed the most comfortable.

3. Cost of use.

In terms of cost, electric floor heating is the highest, followed by water floor heating. In view of that aspect, it is recommended to take water and floor heating as the leading, after all, floor heating can not be switched on and off often, and the electricity bill is also a large amount of money after 1 day. The water floor heating has a boiler, which can be used for heating and can also ensure domestic hot water, which greatly reduces the cost of use.

4. Pavement requirements.

When the floor heating pipe is paved, the interval between the pipes of each water pipe is required, usually the distance is 16 mm pipe interval 15 cm, 20 mm pipe interval 20 cm, it should be noted that if it is too close, the water temperature will have a certain impact on the water pipe; If it is too far, it will affect the effect of heating socks.

Underfloor heating is now a popular heating method, because the heating effect is very good, and it is generally used in the colder winter in the north. But many people don't know much about the installation of floor heating systems, so what are the specific steps for the installation of floor heating systems? First of all, it is necessary to install a manifold, which is a very important place to control the temperature, and secondly, to remove debris from the ground before construction.

The most important place is to install the pipes for floor heating, and this step must be careful when constructing. Finally, it is enough to lay the insulation layer, and it is best to test the pipeline first, so that it can be put into use!

First, the installation of the manifold floor heating system The first step of installation is to install the manifold, determine the location and elevation according to the actual use, and then install it. It can be fixed with expansion screws, and in order to prevent heat loss, a special protective sleeve can be installed on the section of pipe that connects the manifold to the room. Finally, install the two ends of the pipeline!

2. Remove the debris on the ground before construction, clean up the indoor ground first, ensure the smoothness of the ground, and eliminate all debris. Then measure and inspect the area of the room, and determine the installation location of all wall-hung boilers and manifolds, and then proceed to the following steps!

3. Installation of floor heating pipes The most important step in the installation of floor heating systems is to install floor heating pipes. When laying floor heating pipes, it is necessary to carry out the overall construction according to the pipe spacing and direction calibrated in the drawings. Keep it straight and secure.

It should be noted that the location of the main water pipe must be the use of hot water pipes. PP-R or aluminum-plastic pipes can be used, which will be safer!

Fourth, laying the insulation layer After all the pipes are laid, the last step of the floor heating system installation can be carried out. After laying the insulation layer, it is necessary to pay attention to keep it flat and cut neatly, which can be more convenient for construction. Also keep the seams tighter, the height difference should not exceed 5mm, and the gap should not exceed 5mm!

That's all for the installation of floor heating systems! Floor heating installation is the need for professionals to carry out the construction, if you want to do your own construction, you must first understand the relevant knowledge!