CN213656919U - Energy-saving heating system - Google Patents
Energy-saving heating system Download PDFInfo
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- CN213656919U CN213656919U CN202022901098.1U CN202022901098U CN213656919U CN 213656919 U CN213656919 U CN 213656919U CN 202022901098 U CN202022901098 U CN 202022901098U CN 213656919 U CN213656919 U CN 213656919U
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- pipe
- radiator
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- heating
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Abstract
The utility model discloses an energy-saving heating system, which comprises a boiler, a heating main water inlet pipe, a heating main water outlet pipe, a plurality of first radiators and a plurality of second radiators, wherein a water inlet pipeline of each second radiator is connected to the heating main water inlet pipe; the heating main water inlet pipe is provided with a water supply valve and a water separator, and the heating main water outlet pipe is provided with a water collector, a circulating pump and a filter. The system adopts respective heating for users in different areas, so that the problem of unbalanced near-end hot far-end cool heating in an area with a large user concentration range can be solved, the indoor temperature of the user with an independent system can be acquired and fed back in real time, the opening degree is effectively regulated and controlled, and the system is energy-saving and environment-friendly.
Description
Technical Field
The utility model belongs to the technical field of heating equipment, concretely relates to energy-conserving heating system.
Background
Along with the implementation of the policies of 'coal-to-gas' and 'three supply and one industry', the heating pipe network which is operated at present needs to be transformed, and particularly, the urban development is unbalanced, and a high-rise new building and an old multi-storey house need to be heated simultaneously, so that a new challenge is provided for the integration and transformation of heating pipe resources.
The old multi-storey residential building has the characteristics of large quantity and relatively dispersed distribution, in addition, the user data in the old multi-storey residential building is incomplete, so that the condition of an indoor radiator is unclear, a floor structure does not have heat insulation equipment, a pipe explosion accident easily occurs after the heating pipeline is repaired for a long time, and the construction difficulty is very large due to the narrow and small operation space.
Aiming at different users, the building form and the heat using habits of the users are fully considered, and a heat supply system capable of meeting the requirements of various heat supply forms is adopted, so that the energy-saving and environment-friendly heat supply system is one of important ways for meeting the heating requirements of different users and meeting the requirements of energy conservation and environment protection.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing an energy-saving heating system aiming at the defects of the prior art, which comprises a first radiator, a second radiator, a water inlet branch pipe, an electric control valve, an electric on-off valve and a temperature collector, fully considers different user requirements, adopts respective heating for users in different areas, distributes the heat according to the fair heat sharing principle for the areas with larger user concentration range through the water inlet branch pipe and the electric control valve arranged on the water inlet branch pipe, solves the problem of unbalanced cool heating of near-end hot far-end, realizes the heat distribution of the whole area, saves the running cost of water and electricity, adopts household control for the users with independent systems, collects and feeds back the indoor temperature of the users in real time through the electric on-off valve and the temperature collector arranged on the water inlet pipeline of the second radiator of each household, the opening degree is effectively regulated, and the energy-saving and environment-friendly effects are achieved.
In order to solve the technical problem, the utility model discloses a technical scheme is: an energy-saving heating system comprises a boiler and radiators, wherein a heating main water inlet pipe and a heating main water outlet pipe are arranged between the boiler and the radiators;
a water inlet branch pipe is connected to the heating main water inlet pipe, one end of each first radiator water inlet pipeline, which is far away from the first radiator, is connected to the water inlet branch pipe, and an electric regulating valve is arranged on the water inlet branch pipe;
the first radiator water outlet pipeline and the second radiator water outlet pipeline are both connected to the heating main water outlet pipe;
a water supply valve and a water separator are arranged on the heating main water inlet pipe, and the water supply valve is close to the boiler;
and a water collector, a circulating pump and a filter are arranged on the heating main water outlet pipe, the filter is close to the boiler, and the circulating pump is positioned between the water collector and the filter.
The energy-saving heating system is characterized in that a first bypass pipe communicated with the first radiator water inlet pipe and the first radiator water outlet pipe is arranged between the first radiator water inlet pipe and the first radiator water outlet pipe of the first radiator, and a first three-way valve communicated with the corresponding first bypass pipe is arranged on the first radiator water inlet pipe.
The energy-saving heating system is characterized in that a second side vertical pipe communicated with the second radiator water inlet pipeline and the second radiator water outlet pipeline is arranged between the second radiator water inlet pipeline and the second radiator water outlet pipeline of each second radiator, and a second three-way valve communicated with the corresponding second side vertical pipe is arranged on each second radiator water inlet pipeline.
The energy-saving heating system is characterized in that each second three-way valve is located between the corresponding second radiator and the corresponding temperature collector.
Foretell energy-conserving heating system, its characterized in that, heating total inlet tube all includes that the working tube overlaps with the branch pipe of intaking and establish the outside outer pillar of working tube, form annular cavity between outer pillar and the working tube, be provided with the heat preservation in the annular cavity, the heat preservation is full of annular cavity.
The energy-saving heating system is characterized in that the working pipe is a polyethylene working pipe, the outer protective pipe is a polyethylene outer protective pipe, and the heat-insulating layer is a polyurethane foam heat-insulating layer.
Compared with the prior art, the utility model has the following advantage:
1. the utility model discloses fully consider different user demands, take respectively to heating to different regional users, to the great region of user's central range, through the branch pipe of intaking and set up the electrical control valve on the branch pipe of intaking, distribute according to equitable shared heat principle, solve the cool uneven problem of heating of near-end hot distal end, realize whole regional heat distribution, the running cost of water-saving electric heat, take the control of branch family to the user that has independent system, through setting up electronic on-off valve and the temperature collector on every family's second radiator inlet channel, gather and feed back user indoor temperature in real time, effectively carry out aperture regulation and control, energy-concerving and environment-protective.
2. As preferred, all be provided with other riser and three-way valve on first radiator and the second radiator, the inflow flow of different floor radiators can be effectively controlled, on satisfying the basis of sharing hot comfort level, solve the difference in temperature of intaking of top floor radiator and bottom floor radiator, both can effectively improve user's comfort level, have simple to operate simultaneously, reform transform with low costs, to user's indoor little advantage of influence.
3. As preferred, heating total inlet tube and inlet branch pipe are the sleeve pipe type, have the structure of working pipe, heat preservation and outer pillar and can effectively avoid the influence of environmental humidity to heating pipeline and equipment, improve pipe network life.
4. The utility model discloses the principle is reliable, has very high popularization and application and worth.
The technical solution of the present invention will be described in further detail with reference to the accompanying drawings and embodiments.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
FIG. 2 is a schematic diagram of the structure of the heating water inlet main pipe and the water inlet branch pipe.
Description of reference numerals:
1-a boiler; 2-a first heat sink; 21-a first radiator water inlet pipe;
22-a first radiator outlet conduit; 23 — a first bypass pipe; 24-a first three-way valve;
3-a second heat sink; 31-a second radiator inlet conduit;
32-a second radiator outlet pipe; 33-second side stand pipe; 34-an electric on-off valve;
35-temperature collector; 36-a second three-way valve; 41-heating main water inlet pipe;
42-a water separator; 43-supply valve; 51-heating total water outlet pipe;
52-a water collector; 53-circulation pump; 54-a filter;
61-water inlet branch pipe; 62-electric control valve; 71-outer protecting pipe;
72-insulating layer; 73-working tube.
Detailed Description
As shown in fig. 1 and 2, the energy-saving heating system of this embodiment includes a boiler 1 and radiators, a heating main water inlet pipe 41 and a heating main water outlet pipe 51 are disposed between the boiler 1 and the radiators, the radiators include a plurality of first radiators 2 and a plurality of second radiators 3, each of the first radiators 2 includes a first radiator water inlet pipe 21 and a first radiator water outlet pipe 22, each of the second radiators 3 includes a second radiator water inlet pipe 31 and a second radiator water outlet pipe 32, each of the second radiator water inlet pipes 31 is connected to the heating main water inlet pipe 41, and each of the second radiator water inlet pipes 31 is provided with an electric on-off valve 34 and a temperature collector 35;
a water inlet branch pipe 61 is connected to the heating main water inlet pipe 41, one end of each first radiator water inlet pipeline 21, which is far away from the first radiator 2, is connected to the water inlet branch pipe 61, and an electric regulating valve 62 is arranged on the water inlet branch pipe 61;
the first radiator water outlet pipeline 22 and the second radiator water outlet pipeline 32 are both connected to the heating main water outlet pipe 51;
a water supply valve 43 and a water separator 42 are arranged on the heating main water inlet pipe 41, and the water supply valve 43 is close to the boiler 1;
the heating water main outlet pipe 51 is provided with a water collector 52, a circulation pump 53 and a filter 54, the filter 54 is close to the boiler 1, and the circulation pump 53 is positioned between the water collector 52 and the filter 54. The utility model discloses fully consider different user demands, take respectively to heating to different regional users, to the great region of user's central range, through the branch pipe of intaking and set up the electrical control valve on the branch pipe of intaking, distribute according to equitable shared heat principle, solve the cool uneven problem of heating of near-end hot distal end, realize whole regional heat distribution, the running cost of water-saving electric heat, take the control of branch family to the user that has independent system, through setting up electronic on-off valve and the temperature collector on every family's second radiator inlet channel, gather and feed back user indoor temperature in real time, effectively carry out aperture regulation and control, energy-concerving and environment-protective.
In this embodiment, a first bypass pipe 23 communicating the first radiator water inlet pipe 21 and the first radiator water outlet pipe 22 is disposed between the first radiator water inlet pipe 21 and the first radiator water outlet pipe 22 of each of the first radiators 2, and a first three-way valve 24 communicating with the corresponding first bypass pipe 23 is disposed on each of the first radiator water inlet pipes 21.
In this embodiment, a second bypass pipe 33 communicating the second radiator water inlet pipe 31 and the second radiator water outlet pipe 32 is disposed between the second radiator water inlet pipe 31 and the second radiator water outlet pipe 32 of each of the second radiators 3, and a second three-way valve 36 communicating with the corresponding second bypass pipe 33 is disposed on each of the second radiator water inlet pipes 31.
In this embodiment, each of the second three-way valves 36 is located between the corresponding second radiator 3 and the temperature collector 35. Preferably, in this embodiment, all be provided with other riser and three-way valve on first radiator and the second radiator, the inflow flow of different floor radiators can be effectively controlled, on satisfying the basis of sharing hot comfort level, solve the difference in temperature of intaking of top floor radiator and bottom floor radiator, both can effectively improve user's comfort level, have simple to operate simultaneously, reform transform with low costs, to user's indoor little advantage of influence.
In this embodiment, the heating main water inlet pipe 41 and the water inlet branch pipe 61 both include a working pipe 73 and an outer protection pipe 71 sleeved outside the working pipe 73, an annular cavity is formed between the outer protection pipe 71 and the working pipe 73, a heat insulation layer 72 is arranged in the annular cavity, and the annular cavity is filled with the heat insulation layer 72.
In this embodiment, the working pipe 73 is a polyethylene working pipe, the outer protection pipe 71 is a polyethylene outer protection pipe, and the insulating layer 72 is a polyurethane foam insulating layer. Preferably, the heating main water inlet pipe 41 and the water inlet branch pipe 61 in the embodiment are both of a sleeve type, and the structure with the working pipe, the heat insulation layer and the outer protection pipe can effectively avoid the influence of environmental moisture on a heating pipeline and equipment, and prolong the service life of a pipe network.
The heating method comprises the following steps:
according to the user area and the user requirements, different user radiators are classified into a first radiator 2 and a second radiator 3, a first radiator water inlet pipeline 21 is connected into a water inlet branch pipe 61, the water inlet branch pipe 61 is communicated with a heating main water inlet pipe 41, and a second radiator water inlet pipeline 31 is directly communicated with the heating main water inlet pipe 41;
the boiler 1 is heated, the water supply valve 43 is opened, and hot water in the boiler 1 flows into each radiator through the heating main water inlet pipe 41;
the flow rate of the hot water supplied to the first radiator 2 is uniformly adjusted by the electric control valve 62 according to the total flow rate of the hot water flowing out of the boiler 1;
the temperature collector 35 collects the home temperature of the user of the second radiator 3 and transmits the collected temperature signal to the control system, and the control system controls the opening of the electric on-off valve 34 and regulates the flow of hot water entering the second radiator 3 in real time; the control system is a common control system in the field, and the structure of the control system is not limited as long as the functions can be realized;
when the indoor temperature of the high-rise building is overhigh, the first three-way valve 24 and/or the second three-way valve 36 are/is manually adjusted, so that the hot water in the first radiator inlet pipe 21 flows into the first radiator outlet pipe 22 through the first bypass pipe 23, and the hot water in the second radiator inlet pipe 31 flows into the second radiator outlet pipe 32 through the second bypass pipe 33.
The above, only be the utility model discloses a preferred embodiment, it is not right the utility model discloses do any restriction, all according to utility model technical entity to any simple modification, change and the equivalent structure change of doing above embodiment, all still belong to the utility model discloses technical scheme's within the scope of protection.
Claims (6)
1. An energy-saving heating system comprises a boiler (1) and radiators, wherein a heating main water inlet pipe (41) and a heating main water outlet pipe (51) are arranged between the boiler (1) and the radiators, and the energy-saving heating system is characterized in that the radiators comprise a plurality of first radiators (2) and a plurality of second radiators (3), each first radiator (2) comprises a first radiator water inlet pipeline (21) and a first radiator water outlet pipeline (22), each second radiator (3) comprises a second radiator water inlet pipeline (31) and a second radiator water outlet pipeline (32), each second radiator water inlet pipeline (31) is connected to a heating main water inlet pipe (41), and each second radiator water inlet pipeline (31) is provided with an electric on-off valve (34) and a temperature collector (35);
a water inlet branch pipe (61) is connected to the heating main water inlet pipe (41), one end of each first radiator water inlet pipeline (21) far away from the first radiator (2) is connected to the water inlet branch pipe (61), and an electric regulating valve (62) is arranged on the water inlet branch pipe (61);
the first radiator water outlet pipeline (22) and the second radiator water outlet pipeline (32) are both connected to a heating main water outlet pipe (51);
a water supply valve (43) and a water separator (42) are arranged on the heating main water inlet pipe (41), and the water supply valve (43) is close to the boiler (1);
a water collector (52), a circulating pump (53) and a filter (54) are arranged on the heating main water outlet pipe (51), the filter (54) is close to the boiler (1), and the circulating pump (53) is positioned between the water collector (52) and the filter (54).
2. An energy-saving heating system as claimed in claim 1, characterized in that a first bypass pipe (23) for communicating the first radiator inlet pipe (21) and the first radiator outlet pipe (22) is arranged between the first radiator inlet pipe (21) and the first radiator outlet pipe (22) of each first radiator (2), and a first three-way valve (24) for communicating with the corresponding first bypass pipe (23) is arranged on each first radiator inlet pipe (21).
3. An energy-saving heating system as claimed in claim 2, characterized in that a second bypass pipe (33) communicating the second radiator inlet pipe (31) and the second radiator outlet pipe (32) is arranged between the second radiator inlet pipe (31) and the second radiator outlet pipe (32) of each second radiator (3), and a second three-way valve (36) communicating with the corresponding second bypass pipe (33) is arranged on each second radiator inlet pipe (31).
4. An energy saving heating system according to claim 3, characterised in that each of the second three-way valves (36) is located between the corresponding second radiator (3) and the temperature collector (35).
5. The energy-saving heating system according to claim 1, wherein the heating main water inlet pipe (41) and the water inlet branch pipe (61) each comprise a working pipe (73) and an outer protecting pipe (71) sleeved outside the working pipe (73), an annular cavity is formed between the outer protecting pipe (71) and the working pipe (73), a heat insulating layer (72) is arranged in the annular cavity, and the annular cavity is filled with the heat insulating layer (72).
6. The energy-saving heating system according to claim 5, wherein the working pipe (73) is a polyethylene working pipe, the outer protective pipe (71) is a polyethylene outer protective pipe, and the insulation layer (72) is a polyurethane foam insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022901098.1U CN213656919U (en) | 2020-12-02 | 2020-12-02 | Energy-saving heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022901098.1U CN213656919U (en) | 2020-12-02 | 2020-12-02 | Energy-saving heating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213656919U true CN213656919U (en) | 2021-07-09 |
Family
ID=76688770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022901098.1U Expired - Fee Related CN213656919U (en) | 2020-12-02 | 2020-12-02 | Energy-saving heating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213656919U (en) |
-
2020
- 2020-12-02 CN CN202022901098.1U patent/CN213656919U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210709 Termination date: 20211202 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |