Heating private homes (system

For heating the following systems are used - radiator system, convectors, underfloor heating, and registers.

Radiator systems are with natural circulation (gravitational) and forced, while in the gravitational system can set the pump to improve efficiency.

The very layout is performed on the two-pipe and single-pipe schemes.

Two pipe circuit means itself that the radiator heat comes on one pipe (straight line), and the coolant leaving the cooling pipe on the other (reverse).

Single-pipe circuit - heat in the radiator is taken from the pipe and returns the coolant to the heater in the same tube.

Fig. 1

In some cases, heating can be done using both schemes.

The most common example is a single pipe circuit stoyachnaya wiring in apartment houses or so-called "Leningrad circuit" when pipe exits from the boiler, passes through the circle of the house and back into the boiler, and on this tube heaters are connected at both ends to her.

Fig. 2

Two-pipe circuit can be stoyachnoy when radiators are connected to the risers, with horizontal (two tube extending within the horizon) or a fan-beam (from the collector pipe in the floor of the cabinet are to each heating device).

Fig. 3

Convection heating is also performed as a two-pipe radiator, but requires more water temperatures to produce the same amount of heat in the room.

Fig. 4

Warm floors are mounted in the main, where the floor is covered with tiles or stone. Ie, bathrooms, halls, vestibules. When covering the floor board, laminate or the like. materials underfloor less effective. According to the existing sanitary norms floor heating temperature should not exceed 30, and in the near-wall areas of bathrooms. To avoid cracked concrete, tile, etc.. coolant temperature of the underfloor heating should not exceed 50 m.

Fig. 5

Fig. 6

Registers are used mainly in order to save material in technical areas or parking garages, and the bank are throwback. In addition to the above schemes, there are other, often used in industrial facilities.

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