CN108800594A - Gas heater - Google Patents
Gas heater Download PDFInfo
- Publication number
- CN108800594A CN108800594A CN201710298571.1A CN201710298571A CN108800594A CN 108800594 A CN108800594 A CN 108800594A CN 201710298571 A CN201710298571 A CN 201710298571A CN 108800594 A CN108800594 A CN 108800594A
- Authority
- CN
- China
- Prior art keywords
- water
- control module
- gas heater
- water level
- alarm
- 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 claims abstract description 168
- 230000008054 signal transmission Effects 0.000 claims description 12
- 230000000007 visual effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 29
- 238000005516 engineering process Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000008236 heating water Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
- F24H9/2035—Arrangement or mounting of control or safety devices for water heaters using fluid fuel
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
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)
- Emergency Alarm Devices (AREA)
Abstract
The present invention discloses a kind of gas heater, including：Water heater main body has water inlet pipe, water inlet control valve is configured on the water inlet pipe or the family's waterway tube being connected with the water inlet pipe；And leakage inspector, include the control module being connect with the water inlet control valve and is connected to the water level sensor of the control module；Water level sensor configuration corresponding with the water receiving container below the water heater main body, to detect the leak water level leak into from the water heater main body in the water receiving container；The control module disconnects when the leak water level reaches preset water level, to control the water inlet control valve.Technical scheme of the present invention can block the water route of gas heater in gas heater leak.
Description
Technical field
The present invention relates to household appliance technical field, more particularly to a kind of gas heater.
Background technology
Currently, for common gas heater, it is typically mounted on outdoor, user is difficult to know the leakage of gas heater
Regimen condition can bring unnecessary loss of property, and water is caused to provide in this way, once leak occurs in gas heater to user
The waste in source.
Invention content
The main object of the present invention is to propose a kind of gas heater, it is intended in gas heater leak, block combustion gas
The water route of water heater.
To achieve the above object, gas heater proposed by the present invention includes：
Water heater main body has water inlet pipe, on the water inlet pipe or the family's waterway tube being connected with the water inlet pipe
Configured with water inlet control valve；And
Leakage inspector includes the control module being connect with the water inlet control valve and is connected to the control module
Water level sensor；Water level sensor configuration corresponding with the water receiving container below the water heater main body, with inspection
Survey the leak water level leak into from the water heater main body in the water receiving container；The control module is in the leak water level
When reaching preset water level, controls the water inlet control valve and disconnect.
Preferably, the gas heater further includes the first alarm, which connect with the control module,
The control module is also to when the leak water level reaches preset water level, control first alarm sends out alarm and carries
Show.
Preferably, first alarm includes in buzzer, phonetic alarm, visual indicator and word alarm device
It is one or more.
Preferably, the control module is equipped with wireless signal transmission unit, and the water inlet control valve connects with wireless signal
Unit is received, the control module controls the water inlet control valve by wireless signal.
Preferably, the wireless signal transmission unit is WIFI transmitter units, and the reception of wireless signals unit is WIFI
Receiving unit.
Preferably, the wireless signal transmission unit with external smart terminal also to be communicatively coupled, the control
Module is also to when the leak water level reaches preset water level, by the wireless signal transmission unit to external intelligent terminal
Send water leakage alarm prompt.
Preferably, the leakage inspector further include the selftest module being connect with the control module and with it is described
Second alarm of selftest module connection, the selftest module are examined to the function operation conditions to the control module
It surveys, and when the control module breaks down, controls second alarm and send out alarm.
Preferably, the gas heater further includes the drip tray configured below the water heater main body, the water receiving
Disk is the water receiving container.
Preferably, the water level sensor is to be fixedly arranged on the contact water level sensor of the drip tray, and the water level
There is spacing between the trying to get to the heart of a matter of sensor and the drip tray.
Preferably, the water level sensor is height-adjustable on the side wall of the drip tray.
Technical scheme of the present invention by the leak water detdction, it can be achieved that gas heater of adding of leakage inspector, and
When detecting that leak occurs in gas heater, control water inlet control valve disconnects, and blocks the water route of gas heater, so as to
The waste of water resource is avoided, and avoids the loss of client's property caused by leak.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
The structure shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of one embodiment of gas heater of the present invention；
Fig. 2 is the modular structure schematic diagram between the leakage inspector and water inlet control valve of gas heater in Fig. 1.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 10 | Water heater main body | 11 | Water inlet pipe |
| 12 | Outlet pipe | 20 | Leakage inspector |
| 21 | Control module | 22 | Water level sensor |
| 23 | First alarm | 24 | Selftest module |
| 30 | Water inlet control valve | 40 | Drip tray |
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiment is only a part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
If it is to be appreciated that related in the embodiment of the present invention directionality instruction (such as up, down, left, right, before and after ...),
Then directionality instruction be only used for explaining relative position relation under a certain particular pose (as shown in the picture) between each component,
Motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
If in addition, relating to the description of " first ", " second " etc. in the embodiment of the present invention, it is somebody's turn to do " first ", " second " etc.
Description be used for description purposes only, be not understood to indicate or imply its relative importance or implicitly indicate indicated skill
The quantity of art feature." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one spy
Sign.In addition, the technical solution between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
It is enough realize based on, when the knot that conflicting or cannot achieve when will be understood that this technical solution occurs in the combination of technical solution
Conjunction is not present, also not the present invention claims protection domain within.
The present invention proposes a kind of gas heater.
Referring to Fig.1, in an embodiment of the present invention, which includes：
Water heater main body 10 has water inlet pipe 11, water inlet control valve 30 is configured on the water inlet pipe 11；And
Leakage inspector 20 includes the control module 21 being connect with water inlet control valve 30 and is connected to control module 21
Water level sensor 22；The configuration corresponding with the water receiving container positioned at 10 lower section of water heater main body of water level sensor 22, with detection
Self-heating water machine body 10 leaks into the leak water level in water receiving container；Control module 21 in leak water level reaching preset water level
When, control water inlet control valve 30 disconnects.
In the present embodiment, water inlet control valve 30 can be the entering water electromagnetic valve that gas heater carries configuration, can also
It is that user additionally configures.In addition, in other embodiments of the invention, water inlet control valve 30 can also be configured with water inlet pipe 11
On the family's waterway tube being connected.
In the present embodiment, water heater main body 10 have controller (not shown), the controller generally include central processing unit,
And the water inlet control circuit being connect with the central processing unit, the water inlet control circuit are connect with water inlet control valve 30；Central processing
Device can drive the break-make of water inlet control valve 30 by control circuit of intaking.In the present embodiment " control module 21 with into water management
The connection of valve 30 " typically refers to control module 21 and is connect with the water inlet control circuit on the controller of water heater main body 10, so that
Control module 21 also can drive water inlet control valve 30 to disconnect by the water inlet control circuit.I other words in the present embodiment, control
Module 21 is indirectly connected with by the water inlet control circuit with water inlet control valve 30；Right the design is without being limited thereto, in other
In embodiment, when water inlet control valve configured on water inlet pipe 11 itself has the circuit of driving break-make, control module 21
It can be directly connected to water inlet control valve.In addition, in the present embodiment, connection between control module 21 and water inlet control valve 30 can be with
It is wired connection, can also be to be wirelessly connected, can realizes the transmission for controlling signal between control module 21 and water inlet control valve 30
?.
In the present embodiment, the water receiving container can be that gas heater carries configuration, can also be that user is additional
The common basin of configuration, common bucket, even pond made of reinforced concrete construction etc..
Technical scheme of the present invention adds the leak water detdction, it can be achieved that gas heater by leakage inspector 20,
And when detecting that leak occurs in gas heater, control water inlet control valve 30 disconnects, and blocks the water route of gas heater, from
And the waste of water resource is can avoid, and avoid the loss of client's property caused by leak.It should be noted that this technology side
In case, control module 21 may be used it is existing can according to a trigger signal generate one it is corresponding control signal microcontroller come
It realizes, details are not described herein.
With reference to Fig. 2, in the present embodiment, further, which further includes the first alarm 23, first report
Alert device 23 is connect with control module 21.Control module 21 is also to when leak water level reaches preset water level, control first is alarmed
Device 23 sends out alarm, to inform that water leakage situation occurs in user's gas water heater, in order to which user can handle well in time
The leakage accident of gas heater.In technical scheme of the present invention, which may include buzzer, audio alert
It is one or more in device, visual indicator and word alarm device, as long as effective alarm signal can be generated.The present embodiment
In, it is preferable that first alarm 23 is made of buzzer and visual indicator, to generate the acousto-optic report that user is easy to know
Alert signal.
It should be noted that in the present embodiment, which can be only fitted in water heater main body 10, can also
Configuration is on leakage inspector 20, the invention is not limited in this regard.Particularly, when the first alarm 23 is configured in water heater master
When on body 10, control module 21 and the first alarm 23 carry out the transmission of control signal usually by way of wireless connection；And
When the configuration of the first alarm 23 is on leakage inspector 20, control module 21 and the first alarm 23 usually pass through wired company
The mode connect carries out the transmission of control signal.
In this embodiment, it is preferred that control module 21 is equipped with wireless signal transmission unit (not shown), water inlet control valve
30 have reception of wireless signals unit, in this way, control module 21 can control water inlet control valve 30 by wireless signal.
I other words in the present embodiment, control module 21 is to realize to connect by way of wireless connection with water inlet control valve 30, can be kept away
Exempt to connect up between control module 21 and water inlet control valve 30 complicated.Normally, wireless signal transmission unit is that WIFI transmittings are single
Member, reception of wireless signals unit are WIFI receiving units, and WIFI mechanism is common wireless communication mechanism, easy to implement；So originally
Design without being limited thereto, in other embodiment, which can also be bluetooth unit, or for using other
The communication unit of wireless communication mechanism.
In the present embodiment, further, wireless signal transmission unit is also to (such as but unlimited with external smart terminal
In smart mobile phone, PAD etc.) it is communicatively coupled, control module 21 is also to when leak water level reaches preset water level, by this
Wireless signal transmission unit sends water leakage alarm prompt to external intelligent terminal, and the external smart terminal is carried in this way, may make
User or after-sales staff, even if can timely know the leak thing of gas heater if not near the gas heater
Therefore to which the investigation promptness of the gas heater leakage accident can be improved.
With reference to Fig. 2, in the present embodiment, further, leakage inspector 20 further includes being connect with control module 21
Selftest module 24 and the second alarm being connect with selftest module 24, selftest module 24 is to the function to control module 21
Operation conditions is detected, and when control module 21 breaks down, and the second alarm of control sends out alarm, in this way, can
The phenomenon that water leakage situation for avoiding leakage inspector 20 because of failure, and leading to not effectively to gas heater is detected goes out
It is existing.It should be noted that in the present embodiment, when the configuration of the first alarm 23 is on leakage inspector 20, the second alarm
With the first alarm 23 typically Same Alarm device, to save Material Cost.In addition, in the present embodiment, specifically, self-test
Module 24 can be built-in chip, be detected to the function operation conditions of control module 21 by preset diagnostic program；
Certainly, the built-in chip with the preset diagnostic program is existing, for example, the built-in chip can be detected to control module 21
Input terminal sends out a trigger signal, and whether the detection output to detect control module 21 has corresponding output signal, to sentence
Whether the function operation conditions of disconnected control module 21 is normal.
Referring to Fig.1, in this embodiment, it is preferred that, which further includes configuration below water heater main body 10
Drip tray 40, the drip tray 40 be the water receiving container, in this way, removing to seek suitable open-top receptacle without user to serve as
State water receiving container.It should be noted that in the present embodiment, drip tray 40 include at least be correspondingly arranged at water heater main body 10 into
The part of 12 lower section of water pipe 11 and outlet pipe；It is appreciated that if there is water leakage situation in water heater main body 10, typically in water inlet pipe
11 and/or outlet pipe 12 on there is leak.
Further, water level sensor 22 is the contact water level sensor for being fixedly arranged on drip tray 40, when the contact water
When level sensor is by water logging, meeting is short-circuit and sends out a trigger signal to control module 21, and control is sent out with trigger control module 21
The control signal that water inlet control valve 30 processed disconnects.Preferably, between having between the trying to get to the heart of a matter of the water level sensor 22 and drip tray 40
Away from when with the leak ponding that is connected in the drip tray 40 to a certain degree, trigger signal can be just sent to control module 21, phase
It is set up directly on the technical solution that drip tray 40 is tried to get to the heart of a matter compared with by water level sensor 22, leak wrong report can be reduced to a certain extent
Phenomenon.
In view of different user is different to the acceptance level of gas heater water leakage degree, as long as example, some users are fired
Gas water heater occur it is a small amount of be considered as it when dripping and leak situation occur, and some users then think such case not counting
Leak.Specifically, the difference of water leakage degree eventually shows not being same as above for 40 inner product water depth of drip tray.In this way, to meet
The demand of different user, it is preferable that water level sensor 22 is mounted on the side wall of drip tray 40, and water level sensor 22 is in water receiving
It is height-adjustable on the side wall of disk 40.In the present embodiment, the installation of multiple and different height can be equipped on 40 side wall of drip tray
Hole, so that water level sensor 22 selects an installation, and the different height being fixed on 40 side wall of drip tray；Alternatively, 40 side of drip tray
Wall is equipped with the strip hole vertically extended, so that water level sensor 22 selects the different location installation on strip hole, and
The different height being fixed on 40 side wall of drip tray.
In addition, it is necessary to illustrate, in the present embodiment, which be integrally configured on drip tray 40
, i other words, which is in split settings with water heater main body 10；In this way, in leakage inspector 20
It when breaking down or damaging, can be removed more conveniently from the drip tray 40 of lower height, and leak water detdction is filled
20 are set to repair or replace.
The foregoing is merely the preferred embodiment of the present invention, are not intended to limit the scope of the invention, every at this
Under the inventive concept of invention, using equivalent structure transformation made by description of the invention and accompanying drawing content, or directly/use indirectly
In the scope of patent protection that other related technical areas are included in the present invention.
Claims (10)
1. a kind of gas heater, which is characterized in that including：
Water heater main body has water inlet pipe, is configured on the water inlet pipe or the family's waterway tube being connected with the water inlet pipe
There is water inlet control valve；And
Leakage inspector includes the control module being connect with the water inlet control valve and is connected to the water of the control module
Level sensor；Water level sensor configuration corresponding with the water receiving container below the water heater main body, certainly with detection
The water heater main body leaks into the leak water level in the water receiving container；The control module in the leak water level reaching
When preset water level, controls the water inlet control valve and disconnect.
2. gas heater as described in claim 1, which is characterized in that the gas heater further includes the first alarm,
First alarm is connect with the control module, and the control module in the leak water level also reaching preset water level
When, it controls first alarm and sends out alarm.
3. gas heater as claimed in claim 2, which is characterized in that first alarm includes buzzer, voice reporting
It is one or more in alert device, visual indicator and word alarm device.
4. gas heater as described in claim 1, which is characterized in that the control module is equipped with wireless signal transmission list
Member, the water inlet control valve have reception of wireless signals unit, and the control module is by wireless signal to described into water management
Valve is controlled.
5. gas heater as claimed in claim 4, which is characterized in that the wireless signal transmission unit is that WIFI transmittings are single
Member, the reception of wireless signals unit are WIFI receiving units.
6. gas heater as claimed in claim 4, which is characterized in that the wireless signal transmission unit also to outside
Intelligent terminal is communicatively coupled, and the control module is also to when the leak water level reaches preset water level, by described
Wireless signal transmission unit sends water leakage alarm prompt to external intelligent terminal.
7. gas heater as described in claim 1, which is characterized in that the leakage inspector further includes and the control
The selftest module of module connection and the second alarm being connect with the selftest module, the selftest module is to described
The function operation conditions of control module is detected, and when the control module breaks down, and controls second alarm
Send out alarm.
8. gas heater as described in any one of claim 1 to 7, which is characterized in that the gas heater further includes matching
The drip tray below the water heater main body is set, the drip tray is the water receiving container.
9. gas heater as claimed in claim 8, which is characterized in that the water level sensor is to be fixedly arranged on the drip tray
Contact water level sensor, and there is spacing between the trying to get to the heart of a matter of the water level sensor and the drip tray.
10. gas heater as claimed in claim 9, which is characterized in that the water level sensor is in the side of the drip tray
It is height-adjustable on wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710298571.1A CN108800594A (en) | 2017-04-28 | 2017-04-28 | Gas heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710298571.1A CN108800594A (en) | 2017-04-28 | 2017-04-28 | Gas heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108800594A true CN108800594A (en) | 2018-11-13 |
Family
ID=64053273
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710298571.1A Pending CN108800594A (en) | 2017-04-28 | 2017-04-28 | Gas heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108800594A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296493A (en) * | 2019-07-31 | 2019-10-01 | 无锡市凯灵电子有限公司 | A kind of constant temperature and humidity machine water leak-proof method and leakage-proof apparatus |
| CN111664589A (en) * | 2020-06-29 | 2020-09-15 | 河北中燃宝电气有限公司 | Take buoy response to prevent soaking hanging stove of function |
| CN111780424A (en) * | 2020-06-29 | 2020-10-16 | 河北中燃宝电气有限公司 | Wall-mounted stove with buoy sensing anti-soaking function and anti-soaking method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6276309B1 (en) * | 2000-01-27 | 2001-08-21 | Barry Zeek | Hot water heater containment system |
| US20090151652A1 (en) * | 2007-12-17 | 2009-06-18 | Gang Tian | Gas Water Heater With Harmful Gas Monitoring And Warning Functions And The Method of Monitoring And Warning |
| CN102980304A (en) * | 2012-11-27 | 2013-03-20 | 王波兰 | Leakage detection method for water heater |
| CN104075453A (en) * | 2013-03-29 | 2014-10-01 | 海尔集团公司 | Water heater water leakage detection device |
| CN206695404U (en) * | 2017-04-28 | 2017-12-01 | 芜湖美的厨卫电器制造有限公司 | Gas heater |
-
2017
- 2017-04-28 CN CN201710298571.1A patent/CN108800594A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6276309B1 (en) * | 2000-01-27 | 2001-08-21 | Barry Zeek | Hot water heater containment system |
| US20090151652A1 (en) * | 2007-12-17 | 2009-06-18 | Gang Tian | Gas Water Heater With Harmful Gas Monitoring And Warning Functions And The Method of Monitoring And Warning |
| CN102980304A (en) * | 2012-11-27 | 2013-03-20 | 王波兰 | Leakage detection method for water heater |
| CN104075453A (en) * | 2013-03-29 | 2014-10-01 | 海尔集团公司 | Water heater water leakage detection device |
| CN206695404U (en) * | 2017-04-28 | 2017-12-01 | 芜湖美的厨卫电器制造有限公司 | Gas heater |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110296493A (en) * | 2019-07-31 | 2019-10-01 | 无锡市凯灵电子有限公司 | A kind of constant temperature and humidity machine water leak-proof method and leakage-proof apparatus |
| CN111664589A (en) * | 2020-06-29 | 2020-09-15 | 河北中燃宝电气有限公司 | Take buoy response to prevent soaking hanging stove of function |
| CN111780424A (en) * | 2020-06-29 | 2020-10-16 | 河北中燃宝电气有限公司 | Wall-mounted stove with buoy sensing anti-soaking function and anti-soaking method |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181113 |
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| RJ01 | Rejection of invention patent application after publication |