If the heating devices in the house or apartment “breathe on the incense” and do not warm poorly, it is time to replace them or change the connection scheme. We do not argue, the installation of heating radiators can do with qualified specialists who have recently begun to be a little in work. We will help to obtain basic knowledge about the diagrams of connecting the radiator sections.
Content
Old heating radiators: We replace
There is no doubt that a properly installed and connected radiator heating in an apartment or private house will provide a comfortable stay in the room.
However, an incorrectly selected circuit for connecting heating radiators, inherited from the former owners of the house or apartment is not able to provide heat. Moreover, the amount of heat emitted by any heating radiator directly depends on the optimal connection option. We will tell you that the types of heating systems and wiring options should be distinguished.
Heating radiators connection schemes in a private house
one -pipe and two -pipe wiring
In practice, it is noted that a single -pipe connection of heating radiators sequentially into a highway, in which the coolant is sequentially moves from one radiator to another, the most common system of the system. Therefore, a sequential connection of heating radiators is a popular type of heating system, which can be seen in most private houses.
An equally common type of heating system is a two -pipe connection of heating radiators with two pipeline lines - supply and reverse, each heating radiator is connected to both lines. The radiators of the heating system are connected in parallel and theoretically for each entrance, one temperature coolant arrives. But for our heating systems, the distribution of the coolant and the return of thermal convection does not mean a strict and uniform separation.
Moreover, various models of heating radiators from different materials are used for apartments. We will tell you how to make the best connection of heating radiators and the possibility of its profitable use.
connection diagrams - lower and lateral
Dressing systems of household purposes serve two typical connections: a lower connection diagram of heating radiators with two pipes (input/output) and lateral, which is represented by four options for connection circuit.
We will tell you that the lower heating diagram is the most ineffective, especially without the use of a circulation increase in the pump. Therefore, the introduction of additional equipment will be required.
By the way, what is the increase in the pump for water supply and heating is shown in
vertical wall radiators
Wall vertical radiators of heating are distinguished by a high coefficient of heat transfer, attractive design and a standard attachment and connection scheme. The possibility of using a diagonal or one -sided connection circuit for connecting the coolant to the upper pipe is used. The area of \u200b\u200bthe radiator sections provides quick heating.
lateral connection schemes
The variant of the side connection of heating radiators provides the possibility of joining two pipes to the supply and return, expanding the method of installation of floor and wall radiators.
The most popular and economically justified and effective is the diagonal diagon connection of heating radiators (a variety of lateral connection).
The presented diagonal connection of the aluminum radiator is shown in the video.
Radiators Connection Installation
The initial stage of installation and installation of heating radiators is a reasonable choice. Traditionally, according to
SNiP and requirements for SNiP 3.05.01-85 "Internal sanitary systems" It is recommended that the placement of radiator heating blocks under the windowsill, excluding the installation in niches and in decorative boxes.
In addition, the following selection criteria must be taken into account:
- typical battery design (separately standing floor and suspended wall)
- the heat capacity and heat transfer of the material of the radiator sections (cast iron, aluminum, steel and copper)
- type of base for installed radiators (capital wall or partition)
- type of heating (autonomous, central, upper or lower heating of the coolant).
The combination of criteria of features allows you to correctly assess the possibility of installing heating radiators and select a diagram of connecting the heating of a warm floor and radiators in an apartment or house.
What equipment is used when connecting heating devices
Traditionally, when installing, connecting and operating heating batteries, standard equipment and devices are used.
For example, a simple circuit for connecting aluminum radiator sections along the movement of heated water contains the main elements:
- plugs g 1 ″ left/right and adapters g 1 ″ and g ½ ½ ½ left/right
- inlet valve and air sketch valve
- single nodes (lower connection)
- balls for pipes and jumpers
- thermostatic valve and regulator.
To connect vertical heating radiators, a unified connection involves the presence of a CRT/KRP/KRD crane.
Summarize
The installation of locking reinforcement on heating radiators allows you to block the circulation of the coolant both in a separate radiator and in the system completely. The optimal connection diagram is able to provide thermal radiant energies up to 99%, and the adjustment elements set the optimal mode of operation of the device and the intensity of heat transfer. The introduction of bypass in single -pipe heating systems provides better and high -quality heating, installing ball valves in two -pipe - the reliability and integrity of radiators when disconnected in emergency situations.
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