CN109654576A - A kind of zero cold water burnt gas wall hanging furnace heating system with distal temperature detector - Google Patents
A kind of zero cold water burnt gas wall hanging furnace heating system with distal temperature detector Download PDFInfo
- Publication number
- CN109654576A CN109654576A CN201811542056.4A CN201811542056A CN109654576A CN 109654576 A CN109654576 A CN 109654576A CN 201811542056 A CN201811542056 A CN 201811542056A CN 109654576 A CN109654576 A CN 109654576A
- Authority
- CN
- China
- Prior art keywords
- water
- temperature sensor
- temperature
- circulating pump
- heating system
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 190
- 238000010438 heat treatment Methods 0.000 title claims abstract description 38
- 238000009434 installation Methods 0.000 claims description 21
- 239000007789 gas Substances 0.000 abstract description 23
- 238000001514 detection method Methods 0.000 abstract description 5
- 239000000523 sample Substances 0.000 abstract description 2
- 230000008054 signal transmission Effects 0.000 abstract description 2
- 239000002912 waste gas Substances 0.000 abstract 1
- 238000012913 prioritisation Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003287 bathing Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 239000008399 tap water Substances 0.000 description 2
- 235000020679 tap water Nutrition 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- 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
- 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
-
- 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
Abstract
The zero cold water burnt gas wall hanging furnace heating system with distal temperature detector that the invention discloses a kind of, is related to wall-hung boiler field, including burnt gas wall hanging furnace, the burnt gas wall hanging furnace includes heat exchanger, water circulating pump and controller；In user family at water spot install water temperature probe, make the reference temperature that starts and stops of this temperature as water circulating pump to wall-hung boiler for the water temperature at detection water spot, and by wireless signal transmission, waste gas energy is solved, user uses the imperfect problem of comfort of hot water.
Description
Technical field
The present invention relates to wall-hung boiler fields, and in particular to a kind of zero cold water burnt gas wall hanging furnace with distal temperature detector
Heating system.
Background technique
The zero cold water formula burnt gas wall hanging furnace preheated in recent years using built-in circulating water pump is increasingly by vast consumption
The concern of person and like.After it can solve bathing opening tap every time, the problem of first putting one section of cold water is needed.Its basic work
It is user before bathing as principle, advance operation wall-hung boiler allows the built-in circulating water pump of wall-hung boiler to start.Cold water quilt in pipeline
Water circulating pump is pumped into wall-hung boiler and is heated, and is then transmitted back in user pipe again.Through heating after a period of time, Yong Huguan
Cold water in road gradually becomes hot water, and after reaching preset temperature, water circulating pump stops operating, and warm operation terminates, at this time user
Tap is opened, will flow out hot water immediately.
Wall-hung boiler needs to detect the temperature of the water in user pipe, as water circulating pump starting, the reference frame of stopping.But
It is that current wall-hung boiler is all indirect by two temperature sensors at built-in water supply connector and water outlet connector
The temperature of the water of detection.This detection mode shortcoming: the tap in user bathroom is distant apart from wall-hung boiler, wall-hung boiler
The water temperature detected at import and export is not the water temperature at bathroom faucet, there is certain temperature difference between the two, this results in wall
Hanging the reference temperature that furnace water circulating pump starts or stops is not the temperature at tap, leads to the starting of water circulating pump, stops
Temperature is inaccurate.Gas energy is not only wasted, and has an effect on the comfort that user uses hot water.
Summary of the invention
In view of the deficiencies of the prior art, the invention reside in propose a kind of zero cold water combustion gas wall with distal temperature detector
Hang furnace heating system, in user family at water spot installation water temperature probe, for the water temperature at detection water spot, and pass through
Wireless signal transmission makes the reference temperature that starts and stops of this temperature as water circulating pump to wall-hung boiler, solves waste combustion
The gas energy, user use the imperfect problem of comfort of hot water.
To achieve the above object, the technical scheme adopted by the invention is that:
A kind of zero cold water burnt gas wall hanging furnace heating system with distal temperature detector, including burnt gas wall hanging furnace, it is described
Burnt gas wall hanging furnace includes heat exchanger, water circulating pump I, water circulating pump II and controller；The water outlet of the water circulating pump I passes through
Heat exchanger water inlet described in piping connection, the heat exchanger water outlet connect user's water installations, institute by hot water line
State water inlet of the user with water installations by water circulating pump I described in cold water piping connection, the hot water line and cold water pipeline it
Between pass through the connection of check valve from hot water to cold water, forming circuit；The inlet and outlet of the heat exchanger are also connected with
Heating loop, the water circulating pump II are arranged on the heating loop, are provided with heating equipment on the heating loop；It is described
Heating system further includes control system, and the control system includes controller, for detecting water circulating pump entrance inflow temperature
Temperature sensor I, the temperature sensor II for detecting burnt gas wall hanging furnace water outlet leaving water temperature and for detecting user
With the temperature sensor III of water temperature at water installations；The controller receives the temperature sensor I, temperature sensor II and temperature
The signal of sensor III is spent, and sends and instructs to water circulating pump I.
Further, the controller and temperature sensor I and temperature sensor II are by wired connection, signal is more steady
It is fixed.
Further, the temperature sensor III be the temperature sensor with radio function, the controller with it is described
Temperature sensor III is connected by wireless signal, easy to install and use.
Further, user's water installations are cold and hot double taps, the temperature sensor III is mounted on described
On the hot water line of the entrance of the hot water tap of cold and hot double taps, water temperature detection is more intuitive accurate.
Further, the cold water pipe road is also connected with cold water inlet road by threeway, for cold water.
As those skilled in the art, it should know, burnt gas wall hanging furnace of the present invention is with the common of water circulating pump
Burnt gas wall hanging furnace, undocumented technical characteristic use (such as the conventional start and stop of burnt gas wall hanging furnace of existing burnt gas wall hanging furnace technology
Control system etc.), it is sufficiently not open not represent the present invention.
Burnt gas wall hanging furnace includes hot-water heating system and circulating heating system, and the circuit where hot-water heating system, that is, water circulating pump I is followed
Circuit where ring heating system, that is, water circulating pump II.
The beneficial effects of the present invention are:
Compared with prior art, heating system of the invention is reached by the way that radio temperature sensor is arranged with water spot in user
It flow to the hot water of set temperature from the hot-water heating system of wall-hung boiler with after water spot, the hot-water heating system of wall-hung boiler just stops working
, the preheating time of half has not only been saved, hot water temperature and setting in pipeline when having saved the gas energy of half, and having stopped
Temperature is closer, and the temperature difference is smaller, and user's real experiences are more preferable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of heating system of the present invention；
Fig. 2 is the wall-hung boiler structural schematic diagram of heating system of the present invention；
Fig. 3 is the control system architecture schematic diagram of heating system of the present invention；
In figure: 1, heat exchanger；2, water circulating pump I；3, temperature sensor II；4, hot water line；5, check valve；6, user
Use water installations；7, cold water pipeline；8, temperature sensor I；9, controller；10, temperature sensor III；11, water circulating pump II；12,
Heating equipment.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below with reference to embodiment to the present invention make into
One step illustrates.
In this example, as shown in Figure 1-3, a kind of zero cold water burnt gas wall hanging furnace heat supply system with distal temperature detector
System, including burnt gas wall hanging furnace, the burnt gas wall hanging furnace include heat exchanger 1, water circulating pump I2, water circulating pump II11 and controller
9；For the water outlet of the water circulating pump I2 by 1 water inlet of heat exchanger described in piping connection, 1 water outlet of heat exchanger is logical
It overheats water lines 4 and connects user's water installations 6, the user connects the water circulating pump I2 by cold water pipeline 7 with water installations 6
Water inlet, be connected between the hot water line 4 and cold water pipeline 7 by the check valve 5 from hot water to cold water, be formed into a loop；
The inlet and outlet of the heat exchanger 1 are also connected with heating loop, and the water circulating pump II11 is arranged in the heating
On circuit, heating equipment 12 is provided on the heating loop；The heating system further includes control system, the control system
Temperature sensor I8 including controller 9, for detecting water circulating pump I2 entrance inflow temperature, for detecting burnt gas wall hanging furnace
The temperature sensor II3 of water outlet leaving water temperature and temperature sensor for detecting water temperature at user's water installations 6
III10；The controller 9 receives the signal of the temperature sensor I8, temperature sensor II3 and temperature sensor III10, and
It sends and instructs to water circulating pump I2.
Controller 9 is microprocessor.
As a kind of prioritization scheme, the controller 9 and temperature sensor I8 and temperature sensor II3 passes through wired company
It connects,
As a kind of prioritization scheme, the temperature sensor III10 is the temperature sensor with radio function, the control
Device 9 is connect with the temperature sensor III10 by wireless signal.
As a kind of prioritization scheme, user's water installations 6 are cold and hot double taps, the temperature sensor III10
It is mounted on the hot water line 4 of the entrance of the hot water tap of cold and hot double taps.
As a kind of prioritization scheme, cold water inlet road is also connected with by threeway on the cold water pipeline 7.
Below with reference to example, the principle of the present invention is further explained.
When being fitted without hygrosensor with water spot:
The work-based logic of warm at this time are as follows: assuming that the temperature of tap water (water inlet) is 20 DEG C, what user wanted is washed
Bath temperature is 42 DEG C.User's operation controller 9 before having a bath, controller 9 start water circulating pump I2, and water circulating pump I2 starts running,
Cold water enters heat exchanger 1, after being heated into 42 DEG C of water, by temperature sensor II3, flows to user by hot water line 4 and uses
Water installations 6.Due to the influence of original cold water in heat dissipation of pipeline and pipeline, 42 DEG C of hot water is in that the trend flow direction gradually to decay is used
Family water installations 6.When reaching user's water installations 6, water temperature is about between 40-42 DEG C, and water circulating pump I2 should stop at this time
Operation terminates warm operation.But since user with water installations 6 does not have hygrosensor, wall-hung boiler can not know user's water
The water temperature of device 6.Therefore, water circulating pump I2 continues to run until that the hot water of this temperature is flow at temperature sensor I8, this
Shi Shuiwen has been decayed to lower than 40 DEG C or so.Water circulating pump is out of service, and warm operation terminates.
From the point of view of this work-based logic, hot water needs to flow to from wall-hung boiler to be returned with after water spot, needing to continue flow forward
To after wall-hung boiler, wall-hung boiler just stops working.Entirely warm operation latter half is all useless, wastes the combustion gas energy of half
Source, preheating time have also been mostly used one times.
When water temperature at temperature sensor II3 is lower, it is assumed that when having become 35 DEG C, indirectly judge hot water line 4
In water temperature be lower, need to preheat again, 9 control loop water pump I2 of controller is again started up at this time, is carried out again
Warm operation.
When installing hygrosensor with water spot:
The work-based logic of warm at this time are as follows: assuming that the temperature of tap water (water inlet) is 20 DEG C, what user wanted is washed
Bath temperature is 42 DEG C.User starts water circulating pump before having a bath, and water pump I2 starts running, and cold water enters heat exchanger 1, is heated into 42
DEG C water after, by temperature sensor II3, user is flowed to water installations 6 by hot water line.Due in heat dissipation of pipeline and pipeline
The influence of original cold water, 42 DEG C of hot water are in that the trend gradually to decay flows to user with water installations 6.Reach user's water installations
When 6, for water temperature about between 40-42 DEG C, temperature sensor III10 detects that water temperature becomes between 40-42 DEG C, this temperature
By wireless signal feedback to controller 9, controller stops working by water circulating pump.Terminate warm operation.
From the point of view of this work-based logic, hot water is flow to from wall-hung boiler with after water spot, and wall-hung boiler just stops working.It saves
The preheating time of half, the gas energy of half is saved.
When water temperature at temperature sensor III10 is lower, it is assumed that when having become 35 DEG C, directly judge 4 hot-water lines
In water temperature be lower, need to preheat again, 9 control loop water pump I2 of controller is again started up at this time, is carried out again
Warm operation.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (5)
1. a kind of zero cold water burnt gas wall hanging furnace heating system with distal temperature detector, including burnt gas wall hanging furnace, feature
It is, the burnt gas wall hanging furnace includes heat exchanger (1), water circulating pump I (2), water circulating pump II (11) and controller (9)；Institute
The water outlet for stating water circulating pump I (2) passes through heat exchanger (1) water inlet described in piping connection, heat exchanger (1) water outlet
User is connected with water installations (6) by hot water line (4), and the user is passed through described in cold water pipeline (7) connection with water installations (6)
The water inlet of water circulating pump I (2) passes through the check valve from hot water to cold water between the hot water line (4) and cold water pipeline (7)
(5) it is connected to, forming circuit；The inlet and outlet of the heat exchanger (1) are also connected with heating loop, the water circulating pump
II (11) is arranged on the heating loop, and heating equipment (12) are provided on the heating loop；
The heating system further includes control system, and the control system includes controller (9), for detecting water circulating pump I (2)
Temperature sensor I (8), the temperature sensor for detecting burnt gas wall hanging furnace water outlet leaving water temperature of entrance inflow temperature
II (3) and for detecting user with the temperature sensor III (10) of water temperature at water installations (6)；Described in the controller (9) receives
The signal of temperature sensor I (8), temperature sensor II (3) and temperature sensor III (10), and sent to water circulating pump I (2)
Instruction.
2. heating system as described in claim 1, which is characterized in that the controller (9) and temperature sensor I (8) and temperature
Degree sensor II (3) passes through wired connection.
3. heating system as claimed in claim 2, which is characterized in that the temperature sensor III (10) is band radio function
Temperature sensor, the controller (9) connect with the temperature sensor III (10) by wireless signal.
4. heating system as described in claim 1, which is characterized in that user's water installations (6) are cold and hot double taps,
The temperature sensor III (10) is mounted on the hot water line (4) of the entrance of the hot water tap of cold and hot double taps.
5. heating system as described in claim 1, which is characterized in that be also connected with by threeway on the cold water pipeline (7)
Cold water inlet road.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811542056.4A CN109654576A (en) | 2018-12-17 | 2018-12-17 | A kind of zero cold water burnt gas wall hanging furnace heating system with distal temperature detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811542056.4A CN109654576A (en) | 2018-12-17 | 2018-12-17 | A kind of zero cold water burnt gas wall hanging furnace heating system with distal temperature detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109654576A true CN109654576A (en) | 2019-04-19 |
Family
ID=66113766
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811542056.4A Pending CN109654576A (en) | 2018-12-17 | 2018-12-17 | A kind of zero cold water burnt gas wall hanging furnace heating system with distal temperature detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109654576A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200996726Y (en) * | 2006-10-12 | 2007-12-26 | 广东万和集团有限公司 | Gas double-pipe fireplace |
| CN102221238A (en) * | 2010-04-15 | 2011-10-19 | 诸暨凯姆热能设备有限公司 | Gas heating wall hanging furnace capable of displaying water flow of heating circulation system |
| CN106678944A (en) * | 2016-12-12 | 2017-05-17 | 威能（中国）供热制冷环境技术有限公司 | Water circulation module and water heating system adopting water circulation module |
| CN106940091A (en) * | 2017-04-26 | 2017-07-11 | 广东万和新电气股份有限公司 | Zero cold water gas heater system |
| CN108036497A (en) * | 2017-12-07 | 2018-05-15 | 成都前锋电子有限责任公司 | A kind of gas heater and its preheating start-up and shut-down control method |
| CN108266789A (en) * | 2018-02-10 | 2018-07-10 | 广东顺德圣堡莱热能科技有限公司 | A kind of wall hanging furnace system |
| CN108426365A (en) * | 2018-02-26 | 2018-08-21 | 万家乐热能科技有限公司 | A kind of gas-heating water heater with hot water reservation function |
| CN108662781A (en) * | 2018-05-16 | 2018-10-16 | 江苏迈能高科技有限公司 | A kind of intelligent hot water circulatory system and its control method |
| CN209197164U (en) * | 2018-12-17 | 2019-08-02 | 成都前锋电子有限责任公司 | A kind of zero cold water burnt gas wall hanging furnace heating system with distal temperature detector |
-
2018
- 2018-12-17 CN CN201811542056.4A patent/CN109654576A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200996726Y (en) * | 2006-10-12 | 2007-12-26 | 广东万和集团有限公司 | Gas double-pipe fireplace |
| CN102221238A (en) * | 2010-04-15 | 2011-10-19 | 诸暨凯姆热能设备有限公司 | Gas heating wall hanging furnace capable of displaying water flow of heating circulation system |
| CN106678944A (en) * | 2016-12-12 | 2017-05-17 | 威能（中国）供热制冷环境技术有限公司 | Water circulation module and water heating system adopting water circulation module |
| CN106940091A (en) * | 2017-04-26 | 2017-07-11 | 广东万和新电气股份有限公司 | Zero cold water gas heater system |
| CN108036497A (en) * | 2017-12-07 | 2018-05-15 | 成都前锋电子有限责任公司 | A kind of gas heater and its preheating start-up and shut-down control method |
| CN108266789A (en) * | 2018-02-10 | 2018-07-10 | 广东顺德圣堡莱热能科技有限公司 | A kind of wall hanging furnace system |
| CN108426365A (en) * | 2018-02-26 | 2018-08-21 | 万家乐热能科技有限公司 | A kind of gas-heating water heater with hot water reservation function |
| CN108662781A (en) * | 2018-05-16 | 2018-10-16 | 江苏迈能高科技有限公司 | A kind of intelligent hot water circulatory system and its control method |
| CN209197164U (en) * | 2018-12-17 | 2019-08-02 | 成都前锋电子有限责任公司 | A kind of zero cold water burnt gas wall hanging furnace heating system with distal temperature detector |
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