SU1314197A1 - Building heat supply station - Google Patents

Abstract

The invention relates to heat supply, and m. used in heat points of buildings. The purpose of the invention is to increase the heat load on the hot heat supply when using the heat storage capacity of the building. The thermal point of the building Hajojoffvef eoffOCf / OffiftfWf contains a bypass pipe (T) 7 connecting the upper stage heater 4 with the supply T 2 to the flow regulator (P) 1. T 7 is supplied with P 8 t-ry of water for hot water supply, tuned to a lower response temperature as compared to P 6 of t-ry outlet 15. With an increase in the estimated water consumption for hot water, all network water passes through T 5. At This P 6 is fully open, but the water for a hot heat supply does not reach the required temperature. This opens P 8 t-ry, tuned to a lower response t-ru compared to P 6, and passes the missing quantity of water. 1 il. i ate with

Description

113141972

The invention relates to heat supply temperature is completely closed, and the water supply and can be used in through the bypass pipeline 7 is not pro-heating points of buildings. The heating system receives

The aim of the invention is to increase the normal amount of heat, and the regulation of the load on the hot heat source 5 torus 6 temperature permits the need for using the heat accumulated amount of mains water of the building capacity of the building. DETAILED DESCRIPTION OF THE DRAWING FIG. 1 shows schematically the increase in the estimated water flow rate to the proposed substation. Hot water supply

The thermal point of the building contains water (12.5 t / h) passes through a branch pipe 1 of the supply water flow, a fixed pipeline 5, a regulator of 6 lanelines on the sub pipeline 2 of the pipeline, is completely open, but water heat network, bottom 3 heaters for hot water supply is not heated, and the top 4 stages of water is hot for up to 60 ° C. This opens the water supply, of which the last 5 temperature controller 8, configured to be connected to the supply pipeline 2 at 55-58 ° C, and passes through the bypass after the flow controller 1 with the help of the pipeline 7, the missing number of the discharge pipe 5 -. network water quality (in our application, by regulator 6, water temperature is at 2.5 t / h). hot water supply. Additional 20

The heat point contains a bypass pipe. The invention thus allows the treatment line 7, which connects the heating, combining the limitation of the flow rate of the upper 4-stage heat with the supplying lonositel taking into account the heat accumulator-2 to the regulator 1 of the building expansion and increasing the stroke . The bypass line 7 is supplied with loads on the hot heat supply with an additional regulator 8 temperatures in extreme conditions, water tours to the hot water supply,

Claims (1)

tuned to the lower temperature of the invention, the response tour as compared with the exhaust temperature controller 6 The building thermal unit containing the pipeline 5. The heater 3 is the lower flow control regulator of the supply water, the stage is connected to the return pipe on the supply pipeline 9 heat network using the supply of heat, heaters of the lower 10 and outlet 11 pipelines and the upper stage of the water to the hot water. In the section between the pipeline and water supply 35, of which the last 10 and 11 in the return pipe 9 are connected to the supply pipe, a valve 12 is installed for regulating the flow regulator by means of vanishing coolant on the supply pipe, the heater 3 informs. On the supply pipeline, the water temperature regulator on de 2 behind the outlet pipe 5 has a 40- hot water supply, there is a check valve 13 installed on it, and behind it is the fact that for the purpose of increasing, between the feed 2 and the reverse 9 of the heat pipe loads on hot. the wires are made jumper 14 with water supply using a heat-mixing pump 15, Water at the accumulating capacity of the building, and the water supply from the water supply 45 it also contains a bypass feed through the pipeline 16. The pipe connecting the heating of the building’s heat works with the upper stage feeding the supply the pipe is as follows. The pipeline to the flow regulator. The flow regulator 1, installed by-pass piping. Is equipped with an additional one on the supply pipeline 2, with a 50 ° C temperature regulator built on the total network water flow, water for hot water supply, for example, at 12.5 t / h . Until then, the built-in lower temperature conditions allow, with a design response, as compared with the flow rate G (.., 3 t / h) to be heated by the diverter of the outlet water to 60 ° C with a temperature controller C, regulator 8 55 pipeline. VNIIPI Order 2202/42 Circulation 660 Subscription Random polygons pr-tie, Uzhgorod, st. Project, 4