SU1636653A1 - Solar power house heater - Google Patents

Description

(21) 4321745/33

(22) 28,10.87

(46) 03/23/91, Bull. № 11

(71) Zonal Research and Design Institute for Model

and experimental design of residential and public buildings in Tashkent

(72) A.A. Saidov

(53) 697.7 (088.8)

(56) Zokolei S. Solar energy and construction. - M .: stroiizdat, 1979, p. 109, software.

US Patent No. 4290145, cl. F 24 j 3/02, 1982.

For the UK of UK number 1588088, cl. F 24 j 3/02, 1976.

(54) Helium

(57) The invention relates to the use of solar energy in the heat supply of buildings and structures, in particular to solar heating of low-rise buildings. The purpose of the invention is to increase the efficiency of the helio-air heater and reduce the material consumption of the heliod house when heating the northern premises. The solar air heater is installed vertically, directly on the inner wall of the building, in which there are attractive and exhaust ducts. A roof under the southern row of rooms is lowered below the level of a solar air heater. Circulation of the coolant is forced by means of an axial fan. The legs of the inclined rafter rafters of the pitched roof are also the timber frame for the solar collector. 1 h, para. f-ly, 2 ill.

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The invention relates to the use of solar energy in the heat supply of buildings, mainly in low-rise residential construction.

The aim of the invention is to increase the efficiency of the heater and reduce the consumption of materials during heating of the northern rooms.

Figure 1 shows a helium with a solar air heater, a vertical section; figure 2 - section aa in figure 1.

Heliod contains a helium-air heater 1, located in the area of the ssatna roof and having a thermally insulated duct 2 with

a solar receiver 3 and an air cavity 4 connected to the heated rooms through the air supply 5 and exhaust 6 channels in the body of the inner wall 7. Axial fans 8 forcing air circulation are located at the output of the supply channels in the room.

The air heater I is mounted vertically on the inner wall 7, and the roof over the southern row of rooms is lowered below the level of the helio-air heater, the duct of which is combined with the supporting structure of the roof over the north side of the rooms.

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The air heated in the cavity between the solar collector 3 and the heater 9 through the supply channel 5 in the inner wall 7 enters the room using an axial fan 8. The movement of air from the solar receiver to the displacement creates a vacuum in the air cavity 4, as a result of which a stack of cooled air is created from the room along the exhaust channel 6 back to the solar collector. To reduce the heat loss, an air cavity 10 between the glazing is arranged.

11 and a solar collector 3. A wooden and a 15 watt and lower material consumption racks of 12 inclined rafters are a frame for covering the helio-air heater from the back,

The length of the air duct from the helium receptacle to the premise at. compared with the prototype, decreases, the coolant makes only one turn through 90, the total pressure loss in the inlet and exhaust channels decreases. As a result, for the operation of a solar air heater with an area of 10 m, one axial fan with a power of 35 W is sufficient.

when heating the northern premises, the air heater is installed on the inner wall, and the roof over the southern side of the premises is lowered below the helio-air heater with the inlet and exhaust channels located in the inner wall and the forced circulation fans in the outlet of the inlet channels in the room .

2. Heliod of pop, characterized in that the duct is combined with the supporting roof structure over the north side of the premises.

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the invention

1. Heliode containing a helio-air heater that is located in the pitched roof area and has a heat-insulated box with a helium receiver and an air cavity connected to the heated rooms through the air supply and exhaust channels in the body of the wall, and forced circulation fans air, characterized in that, in order to increase the efficiency of the solar air heater and reduce the consumption of materials

when heating the northern premises, the air heater is installed vertically on the inner wall, and the roof above the southern row of rooms is lowered below the level of the solar air heater, the inlet and exhaust channels are located in the inner wall, and the forced circulation fans are in the outlet air inlet channels .

2. Heliod of pop, characterized in that the box is combined with the supporting structure of the roof over the north side of the premises.

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FIG. 2

Claims (2)

Claim 1. Heliode, containing a solar air heater located in the area of the pitched roof and having a heat-insulated box with a solar receiver and an air cavity connected to the heated rooms through the air supply and exhaust ducts in the wall body, and forced air circulation fans, characterized in that, in order to increase the efficiency of the solar air heater and reduce material consumption when heating the northern rooms, the solar air heater is installed vertically on the inner wall, and the roof above the south Improvement next lowered below geliovozduhonagrevatelya, wherein the supply and exhaust channels are arranged in the inner wall, and a forced circulation fan - supply air outlet channels into the room. 2, Heliod according to π, 1, with respect to the fact that the duct is combined with the roof supporting structure above the northern row of rooms.