CN109059097A - A kind of accurate heating system and method based on distributed electrical boiler concurrent heating - Google Patents
A kind of accurate heating system and method based on distributed electrical boiler concurrent heating Download PDFInfo
- Publication number
- CN109059097A CN109059097A CN201810954581.0A CN201810954581A CN109059097A CN 109059097 A CN109059097 A CN 109059097A CN 201810954581 A CN201810954581 A CN 201810954581A CN 109059097 A CN109059097 A CN 109059097A
- Authority
- CN
- China
- Prior art keywords
- heating
- temperature
- concurrent
- water
- initial
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
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)
- Heat-Pump Type And Storage Water Heaters (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
The invention discloses a kind of accurate heating system and method based on distributed electrical boiler concurrent heating, including initial heating device, vibration means for main pipe for supplying water road, cloud server and the distributed heat patching device for being distributed in each heating area；Vibration means for main pipe for supplying water road is laid along each heating area, and the hot water that initial heating device exports is fed sequentially into each heating area；The distributed heat patching device of each heating area passes through branch pipe(tube) and is connected to heating main pipeline, after carrying out concurrent heating to the hot water for carrying out self-heating main pipeline, heats to the equipment of corresponding region；Cloud server is communicated with initial heating device and each distributed heat patching device respectively, according to the temperature requirements of each heating area, the heating temperature of initial heating device and each distributed heat patching device is respectively configured, and issues temperature control instruction to initial heating device and each distributed heat patching device.The present invention effectively increases the utilization rate of thermal energy while realizing accurate heating.
Description
Technical field
The present invention relates to grill pan furnace heatings, more particularly to a kind of accurate heating system based on distributed electrical boiler concurrent heating
And method.
Background technique
Electric boiler is to be generated heat using resistance heating or electromagnetic induction using electric power as the energy, pass through the heat exchange part handle of boiler
When heat medium water or organic heat carrier (conduction oil) are heated to certain parameter (temperature, pressure), output has specified working medium outward
A kind of thermo-mechanical machine equipment, all has in civil field and industrial circle and is widely applied.
For now for the heating system comprising multiple heating areas, integrated electric boiler is usually used, by water
Temperature is heated to initial temperature, is then delivered to each region, carries out temperature adjusting to hot water as needed, then heat, but
It is that this heating system is it is possible that the case where thermal energy wastes, for example, temperature needed for a certain heating area is lower than initial temperature
When spending, needing to carry out hot water cooling can be used, and the hot water of this part experienced initial heating and subsequent cooling two
Process brings a large amount of thermal energy waste, and then thermal energy has no idea to be fully used, and is unfavorable for improving the utilization of thermal energy
Rate.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide a kind of based on the accurate of distributed electrical boiler concurrent heating
Heating system and method are based on the concurrent heating of distributed electrical boiler and cloud centralized control, while realizing accurate heating, effectively mention
The high utilization rate of thermal energy.
The purpose of the present invention is achieved through the following technical solutions: a kind of based on the accurate of distributed electrical boiler concurrent heating
Heating system, including initial heating device, vibration means for main pipe for supplying water road, cloud server and the distributed benefit for being distributed in each heating area
Thermal；
The vibration means for main pipe for supplying water road is laid along each heating area, and the hot water for exporting initial heating device successively conveys
It is returned in initial heating device to each heating area, and by remaining delivery；The distributed concurrent heating of each heating area
Device passes through branch pipe(tube) and is connected to heating main pipeline, after carrying out concurrent heating to the hot water for carrying out self-heating main pipeline, to corresponding region
Equipment heat；
The cloud server is communicated with initial heating device and each distributed heat patching device respectively, for according to each
The temperature requirements of heating area, are respectively configured the heating temperature of initial heating device and each distributed heat patching device, and to first
Beginning heating device and each distributed heat patching device issue temperature control instruction, realize the integrated control of heating system.
Wherein, the initial heating device includes water outlet, water return outlet, heating boiler, the first water-delivery pump, water supplement port, adds
Heat controller and the first communication module；
First water inlet end of the heating boiler is connected to water supplement port, and the second water inlet end of heating boiler is connected to water return outlet, institute
The water outlet for stating heating boiler is connected to by the first water-delivery pump with water outlet；
The water outlet of the heating boiler is provided with the first temperature sensor, the signal output end of first temperature sensor with
Heating controller connection, the heating controller also pass through the first communication module and are communicated with cloud server, taken beyond the clouds
It is engaged under the control of device, the heating power of heating boiler is adjusted in heating controller, until the first temperature sensor collects
Temperature information and cloud server be that the temperature information of initial heating device configuration is identical.
One end of the heating main pipeline is connected to the water outlet of initial heating device；Heat main pipeline the other end and just
The water return outlet of beginning heating device is connected to.
Wherein, the distributed heat patching device include concurrent heating water inlet, concurrent heating boiler, the second water-delivery pump, concurrent heating water outlet,
Concurrent heating controller and the second communication module；
The water inlet end of the concurrent heating boiler is connected to concurrent heating water inlet, and the water outlet of concurrent heating boiler passes through the second water-delivery pump and concurrent heating
Water outlet connection heats from concurrent heating water outlet output hot water to the equipment of corresponding region；
The water outlet of the concurrent heating boiler is provided with second temperature sensor, the signal output end of the second temperature sensor with
The connection of concurrent heating controller, the concurrent heating controller also pass through the second communication module and are communicated with cloud server, taken beyond the clouds
It is engaged under the control of device, the heating power of concurrent heating boiler is adjusted in concurrent heating controller, until second temperature sensor collects
Temperature information and cloud server be that the temperature information of current distributed heat patching device configuration is identical.
One end of the branch pipe(tube) is connected to heating main pipeline, the concurrent heating of the other end of branch pipe(tube) and distributed heat patching device
Water inlet connection.
Preferably, the heating boiler and concurrent heating boiler are electromagnetic heating boiler；The accurate heating system further includes
User terminal, the user terminal are communicated with cloud server, and the temperature requirements of each heating area are uploaded for user.
A kind of heating method of the accurate heating system based on distributed electrical boiler concurrent heating, comprising the following steps:
S1. user uploads the temperature requirements of each heating area to cloud server as needed；
S2. initial heating device and each distributed benefit is respectively configured according to the temperature requirements of each heating area in cloud server
The heating temperature of thermal, and temperature control instruction is issued to initial heating device and each distributed heat patching device；
S3. the hot water at a temperature of the configuration heated according to the instruction of cloud server, initial heating device, and it is transported to confession
In water main pipeline；
S4. hot water is fed sequentially into each heating area by vibration means for main pipe for supplying water road, and remaining delivery is returned initial heating dress
In setting；
S5. in each heating area, distributed heat patching device obtains hot water by branch pipe(tube) from vibration means for main pipe for supplying water road, and according to
The instruction of cloud server carries out concurrent heating to hot water, until carrying out after hot water reaches required temperature to the equipment of the heating area
Accurate heating.
Wherein, step S2 includes following sub-step:
Configuration initial heating temperature: counting the temperature value of each heating area demand, using wherein minimum temperature value as initial
The heating temperature of heating device；
Configure the concurrent heating temperature of each heating area: for each heating area, using the temperature value of demand as in the region points
The heating temperature of cloth heat patching device；
According to temperature configuration result, temperature control instruction is issued to initial heating device and each distributed heat patching device.
The beneficial effects of the present invention are: counting the temperature of each heating area demand beyond the clouds under the integrated management of server
Angle value, it is subsequent only to need based on distributed electrical boiler using wherein minimum temperature value as the heating temperature of initial heating device
Concurrent heating and cloud centralized control can be realized the accurate heating of each region, avoid the waste of thermal energy, improve the benefit of thermal energy
With rate.
Detailed description of the invention
Fig. 1 is the principle of the present invention schematic diagram；
Fig. 2 is the structural schematic diagram of initial heating device；
Fig. 3 is the structural schematic diagram of distributed heat patching device；
Fig. 4 is flow chart of the method for the present invention；
In figure, 1- initial heating device, 2- distribution heat patching device, 3- cloud server, 4- vibration means for main pipe for supplying water road, 5- branch pipe(tube),
6- water outlet, 7- water return outlet, 8- heating boiler, the first water-delivery pump of 9-, 10- water supplement port, 11- heating controller, 12- first are communicated
Module, the first temperature sensor of 13-, 14- concurrent heating water inlet, 15- concurrent heating boiler, the second water-delivery pump of 16-, 17- concurrent heating water outlet,
18- second temperature sensor, 19- concurrent heating controller, the second communication module of 20-.
Specific embodiment
Technical solution of the present invention is described in further detail with reference to the accompanying drawing, but protection scope of the present invention is not limited to
It is as described below.
As shown in Figure 1, a kind of accurate heating system based on distributed electrical boiler concurrent heating, including initial heating device 1, confession
Water main pipeline 4, cloud server 3 and the distributed heat patching device 2 for being distributed in each heating area；
The vibration means for main pipe for supplying water road 4 is laid along each heating area, and the hot water for exporting initial heating device 1 is successively defeated
It is sent to each heating area, and remaining delivery is returned in initial heating device 1；The distributed of each heating area is mended
Thermal 2 is connected to by branch pipe(tube) 5 with heating main pipeline 4, after carrying out the hot water progress concurrent heating of self-heating main pipeline 4, to right
The equipment for answering region heats；
The cloud server 3 is communicated with initial heating device 1 and each distributed heat patching device 2 respectively, is used for root
According to the temperature requirements of each heating area, the heating temperature of initial heating device 1 and each distributed heat patching device 2 is respectively configured,
And temperature control instruction is issued to initial heating device 1 and each distributed heat patching device 2, realize the integrated pipe of heating system
Control.
As shown in Fig. 2, the initial heating device 1 include water outlet 6, water return outlet 7, heating boiler 8, the first water-delivery pump 9,
Water supplement port 10, heating controller 11 and the first communication module 12；
First water inlet end of the heating boiler 8 is connected to water supplement port 10, and the second water inlet end and water return outlet 7 of heating boiler 8 connect
Logical, the water outlet of the heating boiler 8 is connected to by the first water-delivery pump 9 with water outlet 6；
The water outlet of the heating boiler 8 is provided with the first temperature sensor 13, and the signal of first temperature sensor 13 is defeated
Outlet is connect with heating controller 11, and the heating controller 11 is also carried out by the first communication module 12 with cloud server 3
Communication, beyond the clouds under the control of server 3, the heating power of heating boiler 8 is adjusted in heating controller 11, until first
The collected temperature information of temperature sensor 13 is that the temperature information that initial heating device 1 configures is identical with cloud server 3.
One end of the heating main pipeline 4 is connected to the water outlet 6 of initial heating device 1；The other end of heating main pipeline 4
It is connected to the water return outlet of initial heating device 1.The water supplement port 10 for external water supplement apparatus into initial heating device 1 for supplying
Water.
As shown in figure 3, the distribution heat patching device 2 includes concurrent heating water inlet 14, concurrent heating boiler 15, the second water-delivery pump
16, concurrent heating water outlet 17, concurrent heating controller 19 and the second communication module 20；
The water inlet end of the concurrent heating boiler 15 is connected to concurrent heating water inlet 14, and the water outlet of concurrent heating boiler 15 passes through the second water-delivery pump
16 are connected to concurrent heating water outlet 17, export hot water from concurrent heating water outlet 17 and heat to the equipment of corresponding region；
The water outlet of the concurrent heating boiler 15 is provided with second temperature sensor 18, and the signal of the second temperature sensor 18 is defeated
Outlet is connect with concurrent heating controller 19, and the concurrent heating controller 19 is also carried out by the second communication module 20 with cloud server 3
Communication, beyond the clouds under the control of server 3, the heating power of concurrent heating boiler 15 is adjusted in concurrent heating controller 19, until the
The collected temperature information of two temperature sensor 18 and cloud server 3 are that the temperature that current distributed heat patching device 2 configures is believed
Manner of breathing is same.
In embodiments herein, multiple openings cooperated with branch pipe(tube) 5, the branch are provided on the main pipeline 4 that heats
One end of pipeline 5 is mounted on the opening, and is connected to heating main pipeline 4, and the other end of branch pipe(tube) 5 and distributed concurrent heating fill
The concurrent heating water inlet 14 set is connected to.
The heating boiler 8 and concurrent heating boiler 15 are electromagnetic heating boiler；The accurate heating system further includes user
Terminal, the user terminal are communicated with cloud server, and the temperature requirements of each heating area are uploaded for user.
As shown in figure 4, a kind of heating method of accurate heating system based on distributed electrical boiler concurrent heating, including
Following steps:
S1. user uploads the temperature requirements of each heating area to cloud server 3 as needed；
S2. initial heating device 1 and each distribution is respectively configured according to the temperature requirements of each heating area in cloud server 3
The heating temperature of heat patching device 2, and temperature control instruction is issued to initial heating device 1 and each distributed heat patching device 2；
S3. the hot water at a temperature of the configuration heated according to the instruction of cloud server, initial heating device, and it is transported to confession
In water main pipeline；
S4. hot water is fed sequentially into each heating area by vibration means for main pipe for supplying water road 4, and remaining delivery is returned initial heating dress
It sets in 1；
S5. in each heating area, distributed heat patching device 2 obtains hot water by branch pipe(tube) 5 from vibration means for main pipe for supplying water road 4, and
Concurrent heating is carried out to hot water according to the instruction of cloud server 3, until after hot water reaches required temperature, to the equipment of the heating area
Accurately heated.
Wherein, step S2 includes following sub-step:
Configuration initial heating temperature: counting the temperature value of each heating area demand, using wherein minimum temperature value as initial
The heating temperature of heating device 1；
Configure the concurrent heating temperature of each heating area: for each heating area, using the temperature value of demand as in the region points
The heating temperature of cloth heat patching device 2；
According to temperature configuration result, temperature control instruction is issued to initial heating device 1 and each distributed heat patching device 2.
To sum up, beyond the clouds under the integrated management of server, the temperature value of each heating area demand is counted, it will be wherein minimum
Heating temperature of the temperature value as initial heating device, it is subsequent only to need to concentrate control based on the concurrent heating of distributed electrical boiler and cloud
System, can be realized the accurate heating of each region, avoids the waste of thermal energy, improve the utilization rate of thermal energy.
Finally it should be noted that the above is only the preferred embodiment of the present invention, it is noted that for the art
Those of ordinary skill for, various improvements and modifications may be made without departing from the principle of the present invention, these change
It also should be regarded as protection scope of the present invention into retouching.
Claims (8)
1. a kind of accurate heating system based on distributed electrical boiler concurrent heating, it is characterised in that: including initial heating device (1),
Vibration means for main pipe for supplying water road (4), cloud server (3) and the distributed heat patching device (2) for being distributed in each heating area；
The vibration means for main pipe for supplying water road (4) is laid along each heating area, for the hot water that exports initial heating device (1) according to
It is secondary to be transported to each heating area, and remaining delivery is returned in initial heating device (1)；Point of each heating area
Cloth heat patching device (2) by branch pipe(tube) (5) with heat main pipeline (4) be connected to, to come the hot water of self-heating main pipeline (4) into
After row concurrent heating, heat to the equipment of corresponding region；
The cloud server (3) is communicated with initial heating device (1) and each distributed heat patching device (2) respectively,
For the temperature requirements according to each heating area, initial heating device (1) and each distributed heat patching device (2) is respectively configured
Heating temperature, and temperature control instruction is issued to initial heating device (1) and each distributed heat patching device (2), realize heating
The integrated control of system.
2. a kind of accurate heating system based on distributed electrical boiler concurrent heating according to claim 1, it is characterised in that: institute
Stating initial heating device (1) includes water outlet (6), water return outlet (7), heating boiler (8), the first water-delivery pump (9), water supplement port
(10), heating controller (11) and the first communication module (12)；
First water inlet end of the heating boiler (8) is connected to water supplement port (10), the second water inlet end and return water of heating boiler (8)
The water outlet of mouth (7) connection, the heating boiler (8) is connected to by the first water-delivery pump (9) with water outlet (6)；
The water outlet of the heating boiler (8) is provided with the first temperature sensor (13), first temperature sensor (13)
Signal output end is connect with heating controller (11), and the heating controller (11) also passes through the first communication module (12) and cloud
Server (3) is communicated, beyond the clouds under the control of server (3), heating function of the heating controller (11) to heating boiler (8)
Rate is adjusted, until the first temperature sensor (13) collected temperature information and cloud server (3) are initial heating dress
The temperature information for setting (1) configuration is identical.
3. a kind of accurate heating system based on distributed electrical boiler concurrent heating according to claim 2, it is characterised in that: institute
The one end for stating heating main pipeline (4) is connected to the water outlet (6) of initial heating device (1)；Heat main pipeline (4) the other end with
The water return outlet of initial heating device (1) is connected to.
4. a kind of accurate heating system based on distributed electrical boiler concurrent heating according to claim 1, it is characterised in that: institute
Stating distributed heat patching device (2) includes concurrent heating water inlet (14), concurrent heating boiler (15), the second water-delivery pump (16), concurrent heating water outlet
(17), concurrent heating controller (19) and the second communication module (20)；
The water inlet end of the concurrent heating boiler (15) is connected to concurrent heating water inlet (14), and the water outlet of concurrent heating boiler (15) passes through second
Water-delivery pump (16) is connected to concurrent heating water outlet (17), is supplied from concurrent heating water outlet (17) output hot water to the equipment of corresponding region
It is warm；
The water outlet of the concurrent heating boiler (15) is provided with second temperature sensor (18), the second temperature sensor (18)
Signal output end is connect with concurrent heating controller (19), and the concurrent heating controller (19) also passes through the second communication module (20) and cloud
Server (3) is communicated, beyond the clouds under the control of server (3), heating of the concurrent heating controller (19) to concurrent heating boiler (15)
Power is adjusted, until second temperature sensor (18) collected temperature information and cloud server (3) are current distribution
The temperature information of formula heat patching device (2) configuration is identical.
5. a kind of accurate heating system based on distributed electrical boiler concurrent heating according to claim 4, it is characterised in that: institute
The one end for stating branch pipe(tube) (5) is connected to heating main pipeline (4), the concurrent heating of the other end of branch pipe(tube) (5) and distributed heat patching device
Water inlet connection.
6. a kind of accurate heating system based on distributed electrical boiler concurrent heating according to claim 1, it is characterised in that: institute
Stating accurate heating system further includes user terminal, and the user terminal is communicated with cloud server, is uploaded for user each
The temperature requirements of heating area.
7. a kind of accurate heating system based on distributed electrical boiler concurrent heating described according to claim 1 ~ any one of 6
Heating method, it is characterised in that: the following steps are included:
S1. user uploads the temperature requirements of each heating area to cloud server (3) as needed；
S2. initial heating device (1) and each point is respectively configured according to the temperature requirements of each heating area in cloud server (3)
The heating temperature of cloth heat patching device (2), and temperature is issued to initial heating device (1) and each distributed heat patching device (2)
Control instruction；
S3. according to the instruction of cloud server (3), initial heating device (1) heats the hot water at a temperature of obtained configuration, and defeated
It is sent in vibration means for main pipe for supplying water road (4)；
S4. hot water is fed sequentially into each heating area by vibration means for main pipe for supplying water road (4), and remaining delivery is returned initial heating
In device (1)；
S5. in each heating area, distributed heat patching device (2) obtains heat by branch pipe(tube) (5) from vibration means for main pipe for supplying water road (4)
Water, and concurrent heating is carried out to hot water according to the instruction of cloud server (3), until after hot water reaches required temperature, to the heating area
The equipment in domain is accurately heated.
8. a kind of heating method of accurate heating system based on distributed electrical boiler concurrent heating according to claim 7,
Be characterized in that: step S2 includes following sub-step:
Configuration initial heating temperature: counting the temperature value of each heating area demand, using wherein minimum temperature value as initial
The heating temperature of heating device (1)；
Configure the concurrent heating temperature of each heating area: for each heating area, using the temperature value of demand as in the region points
The heating temperature of cloth heat patching device (2)；
According to temperature configuration result, temperature control is issued to initial heating device (1) and each distributed heat patching device (2) and is referred to
It enables.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810954581.0A CN109059097B (en) | 2018-08-21 | 2018-08-21 | Accurate heating system and method based on distributed electric boiler heat compensation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810954581.0A CN109059097B (en) | 2018-08-21 | 2018-08-21 | Accurate heating system and method based on distributed electric boiler heat compensation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109059097A true CN109059097A (en) | 2018-12-21 |
| CN109059097B CN109059097B (en) | 2020-07-21 |
Family
ID=64686600
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810954581.0A Active CN109059097B (en) | 2018-08-21 | 2018-08-21 | Accurate heating system and method based on distributed electric boiler heat compensation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109059097B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0108699A1 (en) * | 1982-11-04 | 1984-05-16 | SOCIETE FINANCIERE ET COMMERCIALE DU CHABLAIS Société à responsabilité limitée | Process and installation for bi-energetic central heating |
| CN201072184Y (en) * | 2007-07-23 | 2008-06-11 | 北京金房暖通节能技术有限公司 | Distributed frequency conversion two-stage pump hot water boiler heat supplying system |
| CN203797782U (en) * | 2013-11-27 | 2014-08-27 | 中能兴科（北京）节能科技股份有限公司 | District heating distribution type monitoring management system |
| CN104220814A (en) * | 2012-03-28 | 2014-12-17 | Ifp新能源公司 | Method for pooling heat energy, and loop system for heat exchange between industrial and commercial sites |
| CN105546616A (en) * | 2016-01-22 | 2016-05-04 | 长春中安鸿程伟业节能科技有限公司 | Centralized heating system comprehensively utilizing heat energy around city |
| CN105605651A (en) * | 2015-12-25 | 2016-05-25 | 北京科技大学 | Gas-fired boiler and distributed off-peak electricity boiler joint heat supply system and method |
| CN205481255U (en) * | 2015-11-17 | 2016-08-17 | 新疆北方天恒节能科技有限公司 | Many heats source of main and secondary formula heating device that is incorporated into power networks that establishes ties |
| CN205860185U (en) * | 2016-06-28 | 2017-01-04 | 中建安装工程有限公司 | Multistage interim heating system |
| CN206055742U (en) * | 2016-08-30 | 2017-03-29 | 大唐东北电力试验研究所有限公司 | A kind of flat peak heating system based on heating system with multi-eat sources |
| CN108224816A (en) * | 2018-02-12 | 2018-06-29 | 武汉东湖学院 | A kind of solar water heater central heating information collection and display system and its control method |
-
2018
- 2018-08-21 CN CN201810954581.0A patent/CN109059097B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0108699A1 (en) * | 1982-11-04 | 1984-05-16 | SOCIETE FINANCIERE ET COMMERCIALE DU CHABLAIS Société à responsabilité limitée | Process and installation for bi-energetic central heating |
| CN201072184Y (en) * | 2007-07-23 | 2008-06-11 | 北京金房暖通节能技术有限公司 | Distributed frequency conversion two-stage pump hot water boiler heat supplying system |
| CN104220814A (en) * | 2012-03-28 | 2014-12-17 | Ifp新能源公司 | Method for pooling heat energy, and loop system for heat exchange between industrial and commercial sites |
| CN203797782U (en) * | 2013-11-27 | 2014-08-27 | 中能兴科（北京）节能科技股份有限公司 | District heating distribution type monitoring management system |
| CN205481255U (en) * | 2015-11-17 | 2016-08-17 | 新疆北方天恒节能科技有限公司 | Many heats source of main and secondary formula heating device that is incorporated into power networks that establishes ties |
| CN105605651A (en) * | 2015-12-25 | 2016-05-25 | 北京科技大学 | Gas-fired boiler and distributed off-peak electricity boiler joint heat supply system and method |
| CN105546616A (en) * | 2016-01-22 | 2016-05-04 | 长春中安鸿程伟业节能科技有限公司 | Centralized heating system comprehensively utilizing heat energy around city |
| CN205860185U (en) * | 2016-06-28 | 2017-01-04 | 中建安装工程有限公司 | Multistage interim heating system |
| CN206055742U (en) * | 2016-08-30 | 2017-03-29 | 大唐东北电力试验研究所有限公司 | A kind of flat peak heating system based on heating system with multi-eat sources |
| CN108224816A (en) * | 2018-02-12 | 2018-06-29 | 武汉东湖学院 | A kind of solar water heater central heating information collection and display system and its control method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109059097B (en) | 2020-07-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106288344B (en) | Gas-heating water heater and the method that heating hot water and bathroom hot water are provided simultaneously | |
| CN104197502A (en) | Heat source machine formed by connecting gas water heaters in parallel and control method | |
| CN108916983A (en) | One kind Intelligent heating system associated with room temperature monitoring system and its heat supply method | |
| CN109636148B (en) | Energy network equation-based working state evaluation method of multi-energy flow system | |
| CN109059097A (en) | A kind of accurate heating system and method based on distributed electrical boiler concurrent heating | |
| CN109059096A (en) | A kind of accurate heating system of electric boiler and method based on the reconciliation of two-tube channel temp | |
| CN102353158A (en) | Constant temperature control method and device for water heater | |
| CN106050583A (en) | Integrated heat dissipation device and system used for wind generating set | |
| CN105989221B (en) | Teat pump boiler power saving calculation method and with display amount of electricity saving Teat pump boiler | |
| CN209801800U (en) | Natural circulation type frequency conversion electromagnetic warm air device | |
| CN107888083A (en) | A kind of diesel locomotive alternating-current actuating system main circuit power cell | |
| CN207422336U (en) | A kind of intelligent heating system | |
| CN203116289U (en) | Steam water heater | |
| CN208794561U (en) | A kind of Intelligent heating system associated with room temperature monitoring system | |
| CN109967738A (en) | A kind of powder preheating device and its working method for SLM device | |
| CN207959404U (en) | A kind of multi-cavity heating device, closestool, electric heater and hydrotherapy apparatus | |
| CN202562051U (en) | Heating pipe used for three-phase electric heater | |
| CN205135786U (en) | 280kW marsh gas combined heat and power units | |
| CN109695912A (en) | Thermal power plant heat supply network pressure of steam supply control method and system | |
| CN206438028U (en) | A kind of platinum channel flange apparatus | |
| CN211695360U (en) | Novel direct current heating hot water device | |
| CN206488336U (en) | Adjustable injection apparatus and heating system | |
| CN104699146B (en) | Energy-saving DC electric electric heater unit and its temprature control method on shoes making machine | |
| CN204423201U (en) | Energy-saving DC electric electric heater unit on shoes making machine | |
| CN109714835A (en) | A kind of electrically heated control method |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |