CN107023882A - A kind of heat supply regulating system saved for gas fired-boiler - Google Patents
A kind of heat supply regulating system saved for gas fired-boiler Download PDFInfo
- Publication number
- CN107023882A CN107023882A CN201710364731.8A CN201710364731A CN107023882A CN 107023882 A CN107023882 A CN 107023882A CN 201710364731 A CN201710364731 A CN 201710364731A CN 107023882 A CN107023882 A CN 107023882A
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- heat supply
- water
- temperature
- controller
- boiler
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- 230000001105 regulatory effect Effects 0.000 title claims abstract description 33
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 105
- 239000002699 waste material Substances 0.000 claims abstract description 9
- 239000008400 supply water Substances 0.000 claims description 7
- 238000012544 monitoring process Methods 0.000 claims description 6
- 230000005611 electricity Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 11
- 239000007789 gas Substances 0.000 description 17
- 238000000034 method Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000567 combustion gas Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D19/00—Details
- F24D19/10—Arrangement or mounting of control or safety devices
- F24D19/1006—Arrangement or mounting of control or safety devices for water heating systems
- F24D19/1009—Arrangement or mounting of control or safety devices for water heating systems for central heating
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
- F24D2200/00—Heat sources or energy sources
- F24D2200/04—Gas or oil fired boiler
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The invention discloses a kind of heat supply regulating system saved for gas fired-boiler, including heat supply adjusting means and heat supply regulation circuit, the heat supply adjusting means includes the gas fired-boiler being sequentially connected, water supply line, user terminal and water return pipeline, the water return pipeline is connected to circulating pump, the delivery port of the water return pipeline is provided with regulation water pipe and waste pipe, the delivery port of the regulation water pipe connects with the water supply line, regulating valve is installed in the regulation pipe, the heat supply regulation circuit includes controller, the input of the controller is terminated with indoor temperature transmitter and outdoor temperature sensor, the output end of the controller connects with regulating valve.Heat supply backwater is flowed into water supply line by the present invention from the adjusted pipe of water return pipeline, and to reach the purpose of heat supply coolant-temperature gage in regulation water supply line, the indoor temperature of user terminal is adjusted with this, energy-conserving and environment-protective, and it is pollution-free, using easy to operate, practical, using effect is good, is easy to promote the use of.
Description
Technical field
The invention belongs to heat supply process field, and in particular to a kind of heat supply regulating system saved for gas fired-boiler.
Background technology
Energy-saving and emission-reduction are one of fundamental state policies of China, and State Council repeatedly holds the special meeting of energy-saving and emission-reduction, research department
Affix one's name to the energy-saving and emission-reduction work of industry-by-industry.Energy-saving and emission-reduction are related to the living environment of the mankind, are related to the strong of mankind our children and our children's children
Kang Fazhan, is countries in the world government and the common responsibility of the people of various countries.
The large-scale centralized heating system of the northern area of China, using recirculated water transporting pattern, gains knowledge according to physical thermal, water
Temperature it is higher, the heat energy contained is more.For circulation water for heating conveying, circulating water temperature is higher, the temperature difference is bigger, conveying
Heat energy it is more.When user terminal needs regulation indoor temperature, a kind of method is by the heat supply water temperature in regulating gas boiler
Degree, for the gas fired-boiler worked, operation inconvenience, another method is to adjust the heat supply water temperature in water supply line
Degree, this method easily causes thermal waste, it is therefore desirable to a kind of heat supply regulating system saved for gas fired-boiler, by heat supply
Backwater flows into water supply line from the adjusted water pipe of water return pipeline, to reach the purpose of heat supply coolant-temperature gage in regulation water supply line, section
Can be environmentally friendly and pollution-free.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that providing a kind of for combustion gas
The heat supply regulating system of boiler energy-saving, its is simple in construction, reasonable in design, and heat supply backwater is flowed into from the adjusted water pipe of water return pipeline
Water supply line, to reach the purpose of heat supply coolant-temperature gage in regulation water supply line, the indoor temperature of user terminal, energy-saving ring are adjusted with this
Protect, and it is pollution-free, and practical using easy to operate, using effect is good, is easy to promote the use of.
In order to solve the above technical problems, the technical solution adopted by the present invention is：A kind of heat supply saved for gas fired-boiler
Regulating system, it is characterised in that：Including heat supply adjusting means and heat supply regulation circuit, the heat supply adjusting means includes connecting successively
Gas fired-boiler, water supply line, user terminal and the water return pipeline connect, the water return pipeline is connected to for the water in user terminal to be conveyed
To the circulating pump of the water return pipeline, the delivery port of the water return pipeline be provided with regulation water pipe for shunting heat supply backwater and
Waste pipe, the delivery port of the regulation water pipe connects with the water supply line, is provided with the regulation water pipe for making heat supply
Backwater flows to the unidirectional regulating valve of water supply line from water return pipeline, and the heat supply regulation circuit includes controller, the controller
Input be terminated with indoor temperature transmitter for monitoring user terminal indoor temperature and for monitoring user terminal outdoor temperature
Outdoor temperature sensor, the output end of the controller connects with unidirectional regulating valve.
A kind of above-mentioned heat supply regulating system saved for gas fired-boiler, it is characterised in that：Also include and controller
The supply water temperature sensor for monitoring heat supply coolant-temperature gage in water supply line that input connects.
A kind of above-mentioned heat supply regulating system saved for gas fired-boiler, it is characterised in that：Also include and controller
The temperature input circuit that input connects.
A kind of above-mentioned heat supply regulating system saved for gas fired-boiler, it is characterised in that：Also include and controller
The temperature display circuit that output end connects.
A kind of above-mentioned heat supply regulating system saved for gas fired-boiler, it is characterised in that：The controller is RWF40
Temperature controller.
The present invention has advantages below compared with prior art：
1st, the present invention's is simple in construction, reasonable in design, realizes and using easy to operate.
2nd, the present invention adds regulation water pipe, and heat supply backwater is flowed into water supply line from water return pipeline adjusted water pipe, with up to
Into regulation water supply line, the purpose of heat supply coolant-temperature gage, the indoor temperature of user terminal is adjusted with this, practical, easy to operate,
Energy-conserving and environment-protective, and it is pollution-free.
3rd, the present invention by indoor temperature transmitter and outdoor temperature sensor monitor respectively user terminal indoor temperature and
Outdoor temperature, controller calculates ideal temperature, then according to ideal temperature by indoor temperature and the difference of outdoor temperature
The aperture of unidirectional regulating valve is controlled with the difference of indoor temperature, the purpose accurately controlled, practical, using effect are reached with this
It is good, it is easy to promote the use of.
4th, the present invention is on the basis of existing heat supply pipeline, it is only necessary to which adding regulation water pipe and unidirectional regulating valve can form
Heat supply adjusting means, the transformation to existing heat supply pipeline is convenient, and practical, using effect is good, is easy to promote the use of.
In summary, the present invention is simple in construction, reasonable in design, and heat supply backwater is flowed into from the adjusted water pipe of water return pipeline and supplied
Waterpipe, to reach the purpose of heat supply coolant-temperature gage in regulation water supply line, the indoor temperature of user terminal, energy-saving ring are adjusted with this
Protect, and it is pollution-free, and practical using easy to operate, using effect is good, is easy to promote the use of.
Below by drawings and examples, technical scheme is described in further detail.
Brief description of the drawings
Fig. 1 is structural representation of the invention.
Fig. 2 is schematic block circuit diagram of the invention.
Description of reference numerals:
1-gas fired-boiler；2-water supply line；3-user terminal；
4-water return pipeline；5-unidirectional regulating valve；6-regulation water pipe；
7-controller；8-indoor temperature transmitter；9-outdoor temperature sensor；
10-supply water temperature sensor；11-temperature input circuit；12-temperature display circuit；
13-waste pipe；14-circulating pump.
Embodiment
As depicted in figs. 1 and 2, heat supply adjusting means of the present invention and heat supply regulation circuit, the heat supply adjusting means include
Gas fired-boiler 1, water supply line 2, user terminal 3 and the water return pipeline 4 being sequentially connected, the water return pipeline 4, which is connected to, to be used for user
Water in end 3 is transported to the circulating pump 14 of the water return pipeline 4, and the delivery port of the water return pipeline 4 is provided with to be supplied for shunting
The regulation water pipe 6 and waste pipe 13 of hot backwater, the delivery port of the regulation water pipe 6 connect with the water supply line 2, described to adjust
Unidirectional regulating valve 5 for making heat supply backwater flow to water supply line 2 from water return pipeline 4 is installed, the heat supply is adjusted on saving pipe of water 6
Economize on electricity road includes controller 7, and the indoor temperature that the input of the controller 7 is terminated with for monitoring the indoor temperature of user terminal 3 is passed
Sensor 8 and the outdoor temperature sensor 9 for monitoring the outdoor temperature of user terminal 3, the output end of the controller 7 and unidirectional tune
Section valve 5 connects.
When actual use, gas fired-boiler 1, water supply line 2, user terminal 3 and water return pipeline 4 are built into heat supplying pipeline, circulation
Water in user terminal 3 is transported in water return pipeline 4 by pump 14, serves the effect of increase heat supply pressure of return water so that unidirectional
In the case that regulating valve 5 is opened, heat supply backwater can be adjusted by adjusting water pipe 6 from the inflow water supply line 2 of water return pipeline 4 with this
The temperature of supplying hot water in water supply line 2 is saved, to change the temperature of user terminal 3, plays a part of adjusting temperature.Need not be to combustion gas
The temperature of supplying hot water in boiler 1 is changed, using easy to operate, and does not result in the heat of supplying hot water in gas fired-boiler 1
It can waste, energy-conserving and environment-protective and pollution-free.
When actual use, heat supply regulation circuit plays the purpose automatically controlled, according to the indoor temperature of user terminal 3 and outdoor
The temperature difference of temperature changes the aperture of unidirectional regulating valve 5, so as to change the flow of heat supply backwater in regulation water pipe 6, is reached with this
Practical to the temperature of needs, using effect is good.
As shown in Fig. 2 in the present embodiment, in addition to being used for of connecting with the input of controller 7 is monitored in water supply line 2
The supply water temperature sensor 10 of heat supply coolant-temperature gage.
When actual use, supply water temperature sensor 10 is used to monitor the heat supply coolant-temperature gage in water supply line 2, controller 7
Calculated according to the temperature difference of indoor temperature and outdoor temperature and obtain ideal temperature, further according to the temperature of heat supply coolant-temperature gage and ideal temperature
Difference accurately to control the aperture of unidirectional regulating valve 5, it is to avoid adjust repeatedly, and control is accurate and quick, and using effect is good.
As shown in Fig. 2 in the present embodiment, in addition to the temperature input circuit 11 connected with the input of controller 7.
When actual use, ideal temperature can be manually set by temperature input circuit 11, increase the hommization and conjunction of design
Physics and chemistry, using effect is good.
As shown in Fig. 2 in the present embodiment, in addition to the temperature display circuit 12 connected with the output end of controller 7.
When actual use, current indoor temperature is shown by temperature display circuit 12, convenient use person intuitively observes.
In the present embodiment, the controller 7 is RWF40 temperature controllers.
When actual use, RWF40 temperature controllers are all-round numeric type boiler temperature controller units, are particularly suitable in heat energy
Used in equipment, RWF40 temperature controllers have manual priority pattern.
When it is implemented, the supplying hot water after gas fired-boiler 1 is heated flows into user terminal 3 through water supply line 2, supplying hot water is through overheat
Exchange and realize heating, then heat supply backwater is withdrawn into water return pipeline 4 through circulating pump 14.Due to the effect of circulating pump 14, backwater
The hydraulic pressure of heat supply backwater in pipeline 4 is more than the hydraulic pressure of supplying hot water in water supply line 2.Monitored and used by indoor temperature transmitter 8
The indoor temperature at family end 3, the outdoor temperature of user terminal 3 is monitored by outdoor temperature sensor 9, controller 7 is according to indoor temperature
The ideal temperature for obtaining user terminal 3 is calculated with outdoor temperature.When indoor temperature is more than ideal temperature, controller 7 sends control
Signal, makes the aperture of unidirectional regulating valve 5 become big, because the hydraulic pressure of the heat supply backwater in water return pipeline 4 is more than heat supply in water supply line 2
The hydraulic pressure of water so that heat supply backwater in part can be flowed into water supply line 2 by regulation water pipe 6, increases the adjusted water pipe 6 of heat supply backwater
The flow of water supply line 2 is flowed into, reduces the heat supply coolant-temperature gage in water supply line 2, so as to reduce the indoor temperature of user terminal 3.
Other heat supply backwater flows out through waste pipe 13, separately processes.When indoor temperature is less than ideal temperature, controller 7 sends control
Signal processed, makes the aperture of unidirectional regulating valve 5 diminish or close, and reduces the heat supply backwater of the adjusted inflow of water pipe 6 water supply line 2
Flow, makes the heat supply coolant-temperature gage in water supply line 2 keep high temperature, so as to increase the indoor temperature of user terminal 3.Play and do not wasting
In gas fired-boiler 1 in the case of the heat energy of supplying hot water, heating effect, energy-conserving and environment-protective and pollution-free are adjusted.When unidirectional regulating valve 5 is closed
When closing, heat supply backwater is flowed out by waste pipe 13 entirely.
It is described above, only it is embodiments of the invention, not the present invention is imposed any restrictions, it is every according to the technology of the present invention
Any simple modification, change and equivalent structure change that essence is made to above example, still fall within the technology of the present invention side
In the protection domain of case.
Claims (5)
1. a kind of heat supply regulating system saved for gas fired-boiler, it is characterised in that：Adjusted including heat supply adjusting means and heat supply
Economize on electricity road, the heat supply adjusting means includes gas fired-boiler (1), water supply line (2), user terminal (3) and the backwater being sequentially connected
Pipeline (4), the water return pipeline (4) is connected to the circulating pump for the water in user terminal (3) to be transported to the water return pipeline (4)
(14), the delivery port of the water return pipeline (4) is provided with regulation water pipe (6) and waste pipe (13) for shunting heat supply backwater,
The delivery port of the regulation water pipe (6) connects with the water supply line (2), is provided with the regulation water pipe (6) for making confession
Hot backwater flows to the unidirectional regulating valve (5) of water supply line (2) from water return pipeline (4), and the heat supply regulation circuit includes controller
(7), the input of the controller (7) is terminated with indoor temperature transmitter (8) and the use for being used to monitor user terminal (3) indoor temperature
In the outdoor temperature sensor (9) of monitoring user terminal (3) outdoor temperature, the output end and unidirectional regulating valve of the controller (7)
(5) connect.
2. according to a kind of heat supply regulating system saved for gas fired-boiler described in claim 1, it is characterised in that：Also include
The supply water temperature sensor (10) for being used to monitor the interior heat supply coolant-temperature gage of water supply line (2) connected with the input of controller (7).
3. according to a kind of heat supply regulating system saved for gas fired-boiler described in claim 1, it is characterised in that：Also include
The temperature input circuit (11) connected with the input of controller (7).
4. according to a kind of heat supply regulating system saved for gas fired-boiler described in claim 1, it is characterised in that：Also include
The temperature display circuit (12) connected with the output end of controller (7).
5. according to a kind of heat supply regulating system saved for gas fired-boiler described in claim 1, it is characterised in that：The control
Device (7) processed is RWF40 temperature controllers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710364731.8A CN107023882A (en) | 2017-05-22 | 2017-05-22 | A kind of heat supply regulating system saved for gas fired-boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710364731.8A CN107023882A (en) | 2017-05-22 | 2017-05-22 | A kind of heat supply regulating system saved for gas fired-boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107023882A true CN107023882A (en) | 2017-08-08 |
Family
ID=59528365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710364731.8A Pending CN107023882A (en) | 2017-05-22 | 2017-05-22 | A kind of heat supply regulating system saved for gas fired-boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107023882A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131707A (en) * | 2018-02-09 | 2018-06-08 | 沈阳智通工程有限公司 | supply regulating method and device, heating system, storage medium and processor |
| CN109373414A (en) * | 2018-09-27 | 2019-02-22 | 万家乐热能科技有限公司 | A kind of Gas Boiler Heating system |
| CN109724136A (en) * | 2019-02-27 | 2019-05-07 | 北京中科方盛能源科技有限公司 | The cold and hot dedicated being balanced at different levels device of supply |
| CN109737609A (en) * | 2019-01-03 | 2019-05-10 | 湘潭大学 | A kind of large size domestic gas water heating boiler air demand automatic regulating system |
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| FR2762073A1 (en) * | 1997-04-10 | 1998-10-16 | Bernard Henri Hanout | Individual heating installation for bathrooms |
| CN101344274A (en) * | 2008-08-25 | 2009-01-14 | 北京硕人时代科技有限公司 | Boiler heat supplying climate compensating system and its implementing method |
| KR101433084B1 (en) * | 2013-05-24 | 2014-08-25 | 주식회사 경동원 | Control method for boiler cascade system |
| CN203869151U (en) * | 2013-07-04 | 2014-10-08 | 北京帅安节能设备有限公司 | Heating energy-saving control equipment for office building |
| CN104930710A (en) * | 2015-04-18 | 2015-09-23 | 山东国信工业设备有限公司 | Anti-corrosion adjustment device for water boiler |
| CN205807593U (en) * | 2016-07-04 | 2016-12-14 | 天津海润天通供热有限公司 | A kind of heating intake apparatus of heat consumer being easy to control |
| CN106568119A (en) * | 2015-10-12 | 2017-04-19 | 李延魁 | Waterpower distribution device having heat storage function |
| CN206755336U (en) * | 2017-05-22 | 2017-12-15 | 陕西成明节能技术股份有限公司 | A kind of heat supply regulating system for gas fired-boiler energy-conservation |
-
2017
- 2017-05-22 CN CN201710364731.8A patent/CN107023882A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| FR2762073A1 (en) * | 1997-04-10 | 1998-10-16 | Bernard Henri Hanout | Individual heating installation for bathrooms |
| CN101344274A (en) * | 2008-08-25 | 2009-01-14 | 北京硕人时代科技有限公司 | Boiler heat supplying climate compensating system and its implementing method |
| KR101433084B1 (en) * | 2013-05-24 | 2014-08-25 | 주식회사 경동원 | Control method for boiler cascade system |
| CN203869151U (en) * | 2013-07-04 | 2014-10-08 | 北京帅安节能设备有限公司 | Heating energy-saving control equipment for office building |
| CN104930710A (en) * | 2015-04-18 | 2015-09-23 | 山东国信工业设备有限公司 | Anti-corrosion adjustment device for water boiler |
| CN106568119A (en) * | 2015-10-12 | 2017-04-19 | 李延魁 | Waterpower distribution device having heat storage function |
| CN205807593U (en) * | 2016-07-04 | 2016-12-14 | 天津海润天通供热有限公司 | A kind of heating intake apparatus of heat consumer being easy to control |
| CN206755336U (en) * | 2017-05-22 | 2017-12-15 | 陕西成明节能技术股份有限公司 | A kind of heat supply regulating system for gas fired-boiler energy-conservation |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108131707A (en) * | 2018-02-09 | 2018-06-08 | 沈阳智通工程有限公司 | supply regulating method and device, heating system, storage medium and processor |
| CN109373414A (en) * | 2018-09-27 | 2019-02-22 | 万家乐热能科技有限公司 | A kind of Gas Boiler Heating system |
| CN109373414B (en) * | 2018-09-27 | 2024-04-16 | 万家乐热能科技有限公司 | Heating system of gas boiler |
| CN109737609A (en) * | 2019-01-03 | 2019-05-10 | 湘潭大学 | A kind of large size domestic gas water heating boiler air demand automatic regulating system |
| CN109724136A (en) * | 2019-02-27 | 2019-05-07 | 北京中科方盛能源科技有限公司 | The cold and hot dedicated being balanced at different levels device of supply |
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Application publication date: 20170808 |
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