SU1555599A1 - Flat heating system - Google Patents

Abstract

The invention can be used for autonomous heating of apartments. The purpose of the invention is to reduce energy and capital costs. The supply and return air channels 2, 3 are placed in the voids of the plates 4 interfloor overlaps. Channels 2, 3 form a closed circulation loop. The junction box 5 is installed at the ends of the plates 4 and communicates the channels 2, 3 of the adjacent plates 4. The air-heating unit is placed in the box 5, made of metal, divided inside by a partition 6 with a fan installed in it. In the duct 5 after the fan, the communicated electric motor and air overheating regulator are placed. In the apartment there is a 10-t controller connected to the electric heater. The regulation of air heating is carried out for each apartment separately, which prevents overheating of the building. 2 Il.

Description

(21) 4157378 / 23-29

(22) 12/08/86

(46) 04/07/90. Bul № 13 (75) V, A. Kornienko

(53) 698.38 (088.8)

(56) USSR Author's Certificate N 564492, cl. F 24 D 5/04. 1976.

(54) APARTMENT HEATING SYSTEM

(57) Invention m. used for autonomous heating of apartments. The purpose of the invention is to reduce energy and capital costs. The supply and return air channels 2, 3 are placed in the voids of the plates 4 interfloor overlaps. Channels 2,

3 form a closed circulation

circuit. The connecting duct 5 is installed at the ends of the plates 4 and communicates the channels 2, 3 of the adjacent plates 4. The air-heating unit is located in the box 5, made of metal, divided inside by a partition 6 with a fan installed in it. In the duct 5 after the fan, the communicated electric motor and air overheating regulator are placed. In the apartment there is a 10-t controller connected to the electric heater. The regulation of air heating is carried out for each apartment separately, which prevents overheating of the building. 2 Il.

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The invention relates to the field of heating of residential buildings and can be used for autonomous heating of apartments.

The aim of the invention is to reduce energy and capital costs.

Figure 1 shows a radiant heating system, a general view; in JQ of FIG. 2, an air-heating installation.

The radiant heating system of the apartment contains an air-heating installation 1, supplying 2 and reverse is 3 air channels located in the voids of the plates k between the floor slabs. The supply 2 and return 3 air ducts form a closed circulation loop. The system also contains 20 connecting boxes 5, mounted on the ends of the plates A and communicating air ducts 2 and 3 of adjacent plates.

Air heater installation 25 1 is placed in a junction box 5, made of metal. The junction box 5 is internally divided by a partition 6 with a fan 7 installed in the partition 6. After 30 fan 7, the communicating box 8 and the air overheating regulator 9 are placed in the junction box, and the indoor temperature is heated above the set point, the temperature controller 10 switches off the electric heater 8 and the fan 7. When cooling the air inside the apartment below a predetermined value, the temperature controller 10 switches on the electric heater 8 and the fan 7.

In addition, in case of overheating of the air inside the circulation loop above a predetermined value, the air overheating controller 9 also activates and switches off the electric heater 8 with the fan 7.

After cooling the air inside the circulation loop, the heating system is restored.

The use of the proposed heating system makes it possible to reduce energy and capital costs due to the fact that the heating of the air is controlled separately for each apartment, i.e. overheating of the building is eliminated, and in addition, the capital costs for the construction of various communications required for central heating are reduced.

Claims (1)

Invention Formula The heating system of the apartment, which contains the air heater, is reduced by the temperature controller 10, which is connected to the supply, return and air with the electric heater 8. The system works as follows. With the onset of the heating period, voltage is applied to the heating system of the apartment. If the temperature in the apartment is below 20 ° C, the temperature controller 10 switches on the electric heater 8 and the fan 7. As a result, the air circulating through the channels 2 and 3 inside the plates k between the floors is heated. The passage through the channels 2 and 3 and through the connecting duct 5 of metal, the air of the circulating circuit on: - the interlocking floor plates C, the connecting duct 5, flies, as a result of which the air inside the apartment is heated. ducts placed in interstitial-floor slabs, forming a closed circulation loop, junction boxes installed at the ends of the slabs and connecting air ducts of adjacent slabs, in order to reduce energy and capital costs, to heat 45 installation is placed in a junction box, made of metal, divided inside by a partition with a fan mounted in it, while in the junction box after The 50 fans are provided with the reported electric heater and air overheating regulator, and in the apartment room there is a temperature regulator connected with the electric heater. If the air temperature inside the room is heated above a predetermined temperature, then the temperature regulator 10 turns off the electric heater 8 and the fan 7. When the indoor air is cooled below the specified value, the temperature regulator 10 switches on the electric heater 8 and the fan 7. In addition, in case of overheating of the air inside the circulation loop above a predetermined value, the air overheating controller 9 also activates and switches off the electric heater 8 with the fan 7. After cooling the air inside the circulation loop, the heating system is restored. The use of the proposed heating system makes it possible to reduce energy and capital costs due to the fact that the heating of the air is controlled separately for each apartment, i.e. overheating of the building is eliminated, and in addition, the capital costs for the construction of various communications required for central heating are reduced. Invention Formula The heating system of the apartment, which contains hot air ducts, which are located in the voids of floor slabs, form a closed circulation loop, connecting boxes installed at the ends of the plates and communicating air ducts of adjacent plates, in order to reduce energy and capital costs, air heater The installation is placed in a junction box made of metal, divided inside by a partition with a fan mounted in it, while in the junction box after the ventilator is provided with communicated electric heater and air overheating controller, and in the apartment room there is a temperature controller connected with the electric heater. FIG. 2