CN105020901A - Fuel gas water heater with function of quickly exhaustingCO - Google Patents
Fuel gas water heater with function of quickly exhaustingCO Download PDFInfo
- Publication number
- CN105020901A CN105020901A CN201510370040.XA CN201510370040A CN105020901A CN 105020901 A CN105020901 A CN 105020901A CN 201510370040 A CN201510370040 A CN 201510370040A CN 105020901 A CN105020901 A CN 105020901A
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- concentration
- microprocessor controller
- gas heater
- monitor sensor
- water heater
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Abstract
The invention discloses a fuel gas water heater with a function of quickly exhaustingCO. The fuel gas water heater comprises a water heater body, a CO concentration monitoring sensor, a micro processing controller, an alarm module, a control switch and a control power supply, wherein the control switch is used for communicating or cutting off the control power supply; the CO concentration monitoring sensor is used for monitoring CO concentration in air, and transmitting the concentration signal to the micro processing controller; the micro processing controller is further connected with an air blower; the micro processing controller can control the air blower to work; the air blower is directly connected with an outdoor window; the air blower is used for discharging carbon monoxide in air; when concentration, monitored by the CO concentration monitoring sensor, of the carbon monoxide is set to reach a threshold value I, the air blower starts working forquickly dischargingcarbon monoxide; when concentration of carbon monoxide reaches a threshold value II, the power supply of the fuel gas water heater is cut off; and the fuel gas water heater which is used for automatically controlling CO concentration bymonitoring CO and giving out an alarm in stages is relatively safe and reliable.
Description
Technical field
The present invention relates to gas heater field, be specifically related to a kind of gas heater with discharge CO function fast.
Background technology
Along with the raising of people's living standard, also more and more pay attention to family's environmental protection, and natural gas is universal, regenerates as natural gas energy supply by coal-fired energy supply more serious for damage ratio, natural gas, due to the energy of its lower price and cleaning, comes into huge numbers of families gradually.
Now, natural gas almost every household is all using, and the gas heater utilization rate of natural gas or liquefied petroleum airway dysfunction is also very high, the main component of natural gas and liquefied petroleum gas is methane, toxic gas carbon monoxide can be generated when burn incompletely, and human body is when CO gas is taken in too much, be easy to cause life danger.
Present gas heater in use all may exist due to gas leakage or can not Thorough combustion and the danger caused at any time, and many CO monitoring alarms are all separated setting with gas heater, respective employing Power supply, be separated the CO arranged and monitor the effect that bag warning device can only play monitoring carbonomonoxide concentration and warning, also gas heater power supply cannot be cut off, water heater working can not be stopped at once, stop generating carbon monoxide, and must by artificial gas heater power supply of closing, when can not in time powered-down time, will cause danger, existing gas heater does not possess discharge carbon monoxide equipment fast yet simultaneously, the concentration of CO in Air can not be effectively reduced.
Summary of the invention
In order to solve the problems of the technologies described above, the invention provides a kind of gas heater with discharge CO function fast, comprise: water heater body, CO concentration monitor sensor, microprocessor controller, alarm module, gauge tap, control power supply, described CO concentration monitor sensor, microprocessor controller, alarm module is connected in series by wire each other with gauge tap, and connect and compose closed-loop path with the control power series of water heater body, described CO concentration monitor sensor is for monitoring the carbonomonoxide concentration in air, and concentration signal is transferred to described microprocessor controller, described CO concentration monitor sensor is also connected with a display, described display can show the carbonomonoxide concentration that described CO concentration monitor Sensor monitoring arrives, described gauge tap is used for being communicated with or cutting off described control power supply, described microprocessor controller is also connected with air blast, described microprocessor controller can control air blast and rotate, described air blast is connected with outdoor window, described air blast is used for air to be discharged by outdoor window.
Preferably, described microprocessor controller, when described CO concentration monitor Sensor monitoring reaches threshold value I to carbonomonoxide concentration, controls described air blast work, carbon monoxide is discharged quickly through outdoor window, reduces carbonomonoxide concentration.
Particularly, described microprocessor controller, when described CO concentration monitor Sensor monitoring reaches threshold value II to carbonomonoxide concentration, controls described alarm module and sends alarm signal, and acts on described gauge tap and cut off described control power supply.
Further, the numerical value of described threshold value II is greater than the numerical value of described threshold value I.
Alternatively, described microprocessor controller described CO concentration monitor Sensor monitoring to carbonomonoxide concentration lower than described threshold value I time, control described air blast and quit work, and act on described gauge tap and be communicated with described control power supply.
Preferably, described CO concentration monitor sensor, microprocessor controller, alarm module is all fixed by screws on the madial wall of water heater body.
Particularly, described alarm module is arranged on the outer wall of described water heater, and described alarm module comprises buzzer and vocal hole, and described alarm module is used for sending alarm signal.
Alternatively, the sound that described buzzer sends is spread out of by vocal hole.
Preferably, described microprocessor controller is single-chip microcomputer or Programmable Logic Controller.
Application the present invention, has following beneficial effect:
A kind of gas heater with discharge CO function fast provided by the invention; by arranging CO concentration monitor sensor and alarm module; Real-Time Monitoring and warning are carried out to the CO gas produced near gas heater; and can when carbonomonoxide concentration is too high by microprocessor controller effect; the power supply of timely cut-out gas heater; prevent from exploding and dangerous generation, effectively can protect personal safety.
A kind of gas heater with discharge CO function fast provided by the invention, also be provided with air blast, air blast is connected directly between on outdoor window, worked by microprocessor controller belt driven blower, make the carbon monoxide in air blast discharge air, thus effectively reduce the carbonomonoxide concentration of gas heater generation, prevent danger, when reaching threshold value I by the carbonomonoxide concentration arranging CO concentration monitor Sensor monitoring, air blast is started working, when carbonomonoxide concentration reaches threshold value II, cut off gas heater power supply, the gas heater of this control CO concentration monitor warning automatically stage by stage, more safe and reliable.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art and advantage, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of structured flowchart with the gas heater of discharging CO function fast that the embodiment of the present invention provides.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite not making creative work, all belongs to the scope of protection of the invention.
Embodiment one:
Refer to Fig. 1, in order to solve the problems of the technologies described above, the invention provides a kind of gas heater with discharge CO function fast, comprise: water heater body, CO concentration monitor sensor, microprocessor controller, alarm module, gauge tap, control power supply, described CO concentration monitor sensor, microprocessor controller, alarm module is connected in series by wire each other with gauge tap, and connect and compose closed-loop path with the control power series of water heater body, described CO concentration monitor sensor is for monitoring the carbonomonoxide concentration in air, and concentration signal is transferred to described microprocessor controller, described CO concentration monitor sensor is also connected with a display, described display can show the carbonomonoxide concentration that described CO concentration monitor Sensor monitoring arrives, described gauge tap is used for being communicated with or cutting off described control power supply, described microprocessor controller is also connected with air blast, described microprocessor controller can control air blast and rotate, described air blast is connected with outdoor window, described air blast is used for air to be discharged by outdoor window.
Preferably, described microprocessor controller, when described CO concentration monitor Sensor monitoring reaches threshold value I to carbonomonoxide concentration, controls described air blast work, carbon monoxide is discharged quickly through outdoor window, reduces carbonomonoxide concentration.
Particularly, described microprocessor controller, when described CO concentration monitor Sensor monitoring reaches threshold value II to carbonomonoxide concentration, controls described alarm module and sends alarm signal, and acts on described gauge tap and cut off described control power supply.
Further, the numerical value of described threshold value II is greater than the numerical value of described threshold value I.
Alternatively, described microprocessor controller described CO concentration monitor Sensor monitoring to CO concentration lower than described threshold value I time, control described air blast and quit work, and act on described gauge tap and be communicated with described control power supply.
Preferably, described CO concentration monitor sensor, microprocessor controller, alarm module is all fixed by screws on the madial wall of water heater body.
Particularly, described alarm module is arranged on the outer wall of described water heater, and described alarm module comprises buzzer and vocal hole, and described alarm module is used for sending alarm signal.
Alternatively, the sound that described buzzer sends is spread out of by vocal hole.
Preferably, described microprocessor controller is single-chip microcomputer.
Below operation principle of the present invention is set forth further:
A kind of gas heater with discharge CO function fast provided by the invention, when gas heater burning is insufficient, produce carbon monoxide, when the carbonomonoxide concentration in air reaches threshold value I, at this moment CO concentration monitor sensor also monitors carbonomonoxide concentration and reaches threshold value I, and concentration signal is transferred to microprocessor controller, and controller controls air blast and starts working, carbon monoxide in quick discharge air, reduces carbonomonoxide concentration; When the carbonomonoxide concentration continuation rising in air reaches threshold value II, at this moment CO concentration monitor sensor also monitors carbonomonoxide concentration and reaches threshold value II, concentration signal is transferred to microprocessor controller, at this moment controller action gauge tap cuts off gas heater and controls power supply, gas heater is quit work, at this moment air blast works on, continue to reduce the carbonomonoxide concentration in air, when the carbonomonoxide concentration in air is reduced to threshold value less than I, microprocessor controller controls air blast stall.
Application the present invention, has following beneficial effect:
A kind of gas heater with discharge CO function fast provided by the invention; by arranging CO concentration monitor sensor and alarm module; Real-Time Monitoring and warning are carried out to the CO gas produced near gas heater; and can when CO excessive concentration by microprocessor controller effect; the power supply of timely cut-out gas heater; prevent from exploding and dangerous generation, effectively can protect personal safety.
A kind of gas heater with discharge CO function fast provided by the invention, also be provided with air blast, air blast is connected directly between on outdoor window, worked by microprocessor controller belt driven blower, make the carbon monoxide in air blast discharge air, thus effectively reduce the carbonomonoxide concentration of gas heater generation, prevent danger, when reaching threshold value I by the carbonomonoxide concentration arranging CO concentration monitor Sensor monitoring, air blast is started working, when carbonomonoxide concentration reaches threshold value II, cut off gas heater power supply, the gas heater of this control CO concentration monitor warning automatically stage by stage, more safe and reliable.
Embodiment two:
Refer to Fig. 1, in order to solve the problems of the technologies described above, the invention provides a kind of gas heater with discharge CO function fast, comprise: water heater body, CO concentration monitor sensor, microprocessor controller, alarm module, gauge tap, control power supply, described CO concentration monitor sensor, microprocessor controller, alarm module is connected in series by wire each other with gauge tap, and connect and compose closed-loop path with the control power series of water heater body, described CO concentration monitor sensor is for monitoring the carbonomonoxide concentration in air, and concentration signal is transferred to described microprocessor controller, described CO concentration monitor sensor is also connected with a display, described display can show the carbonomonoxide concentration that described CO concentration monitor Sensor monitoring arrives, described gauge tap is used for being communicated with or cutting off described control power supply, described microprocessor controller is also connected with air blast, described microprocessor controller can control air blast and rotate, described air blast is connected with outdoor window, described air blast is used for air to be discharged by outdoor window.
Preferably, described microprocessor controller, when described CO concentration monitor Sensor monitoring reaches threshold value I to carbonomonoxide concentration, controls described air blast work, carbon monoxide is discharged quickly through outdoor window, reduces carbonomonoxide concentration.
Particularly, described microprocessor controller, when described CO concentration monitor Sensor monitoring reaches threshold value II to carbonomonoxide concentration, controls described alarm module and sends alarm signal, and acts on described gauge tap and cut off described control power supply.
Further, the numerical value of described threshold value II is greater than the numerical value of described threshold value I.
Alternatively, described microprocessor controller described CO concentration monitor Sensor monitoring to CO concentration lower than described threshold value I time, control described air blast and quit work, and act on described gauge tap and be communicated with described control power supply.
Preferably, described CO concentration monitor sensor, microprocessor controller, alarm module is all fixed by screws on the madial wall of water heater body.
Particularly, described alarm module is arranged on the outer wall of described water heater, and described alarm module comprises buzzer and vocal hole, and described alarm module is used for sending alarm signal.
Alternatively, the sound that described buzzer sends is spread out of by vocal hole.
Preferably, described microprocessor controller is Programmable Logic Controller.
Below operation principle of the present invention is set forth further:
A kind of gas heater with discharge CO function fast provided by the invention, when gas heater burning is insufficient, produce carbon monoxide, when the carbonomonoxide concentration in air reaches threshold value I, at this moment CO concentration monitor sensor also monitors carbonomonoxide concentration and reaches threshold value I, and concentration signal is transferred to microprocessor controller, and controller controls air blast and starts working, carbon monoxide in quick discharge air, reduces carbonomonoxide concentration; When the carbonomonoxide concentration continuation rising in air reaches threshold value II, at this moment CO concentration monitor sensor also monitors carbonomonoxide concentration and reaches threshold value II, concentration signal is transferred to microprocessor controller, at this moment controller action gauge tap cuts off gas heater and controls power supply, gas heater is quit work, at this moment air blast works on, continue to reduce the carbonomonoxide concentration in air, when the carbonomonoxide concentration in air is reduced to threshold value less than I, microprocessor controller controls air blast stall.
Application the present invention, has following beneficial effect:
A kind of gas heater with discharge CO function fast provided by the invention; by arranging CO concentration monitor sensor and alarm module; Real-Time Monitoring and warning are carried out to the CO gas produced near gas heater; and can when CO excessive concentration by microprocessor controller effect; the power supply of timely cut-out gas heater; prevent from exploding and dangerous generation, effectively can protect personal safety.
A kind of gas heater with discharge CO function fast provided by the invention, also be provided with air blast, air blast is connected directly between on outdoor window, worked by microprocessor controller belt driven blower, make the carbon monoxide in air blast discharge air, thus effectively reduce the carbonomonoxide concentration of gas heater generation, prevent danger, when reaching threshold value I by the carbonomonoxide concentration arranging CO concentration monitor Sensor monitoring, air blast is started working, when carbonomonoxide concentration reaches threshold value II, cut off gas heater power supply, the gas heater of this control CO concentration monitor warning automatically stage by stage, more safe and reliable.
The above is the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications are also considered as protection scope of the present invention.
Claims (9)
1. one kind has the gas heater of discharging CO function fast, it is characterized in that, comprise: water heater body, CO concentration monitor sensor, microprocessor controller, alarm module, gauge tap, control power supply, described CO concentration monitor sensor, microprocessor controller, alarm module is connected in series by wire each other with gauge tap, and connect and compose closed-loop path with the control power series of water heater body, described CO concentration monitor sensor is for monitoring the carbonomonoxide concentration in air, and concentration signal is transferred to described microprocessor controller, described CO concentration monitor sensor is also connected with a display, described display can show the carbonomonoxide concentration that described CO concentration monitor Sensor monitoring arrives, described gauge tap is used for being communicated with or cutting off described control power supply,
Described microprocessor controller is also connected with air blast, and described microprocessor controller can control air blast and rotate, and described air blast is connected with outdoor window, and described air blast is used for air to be discharged by outdoor window.
2. a kind of gas heater with discharge CO function fast according to claim 1, it is characterized in that, described microprocessor controller is when described CO concentration monitor Sensor monitoring reaches threshold value I to carbonomonoxide concentration, control described air blast work, carbon monoxide is discharged quickly through outdoor window, reduces carbonomonoxide concentration.
3. a kind of gas heater with discharge CO function fast according to claim 2, it is characterized in that, described microprocessor controller is when described CO concentration monitor Sensor monitoring reaches threshold value II to carbonomonoxide concentration, control described alarm module and send alarm signal, and act on described gauge tap and cut off described control power supply.
4. a kind of gas heater with discharge CO function fast according to claim 3, it is characterized in that, the numerical value of described threshold value II is greater than the numerical value of described threshold value I.
5. a kind of gas heater with discharge CO function fast according to claim 3 or 4, it is characterized in that, described microprocessor controller described CO concentration monitor Sensor monitoring to carbonomonoxide concentration lower than described threshold value I time, control described air blast to quit work, and act on described gauge tap and be communicated with described control power supply.
6. a kind of gas heater with discharge CO function fast according to claim 5, it is characterized in that, described CO concentration monitor sensor, microprocessor controller, alarm module is all fixed by screws on the madial wall of water heater body.
7. a kind of gas heater with discharge CO function fast according to claim 6, it is characterized in that, described alarm module is arranged on the outer wall of described water heater, and described alarm module comprises buzzer and vocal hole, and described alarm module is used for sending alarm signal.
8. a kind of gas heater with discharge CO function fast described according to claim 6 or 7, it is characterized in that, the sound that described buzzer sends is spread out of by vocal hole.
9. a kind of gas heater with discharge CO function fast according to claim 8, it is characterized in that, described microprocessor controller is single-chip microcomputer or Programmable Logic Controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510370040.XA CN105020901A (en) | 2015-06-29 | 2015-06-29 | Fuel gas water heater with function of quickly exhaustingCO |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510370040.XA CN105020901A (en) | 2015-06-29 | 2015-06-29 | Fuel gas water heater with function of quickly exhaustingCO |
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| Publication Number | Publication Date |
|---|---|
| CN105020901A true CN105020901A (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510370040.XA Pending CN105020901A (en) | 2015-06-29 | 2015-06-29 | Fuel gas water heater with function of quickly exhaustingCO |
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Cited By (4)
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| CN105674575A (en) * | 2016-03-09 | 2016-06-15 | 浙江大学 | Gas water heater capable of detecting CO concentration |
| CN106885375A (en) * | 2015-12-16 | 2017-06-23 | 美的集团股份有限公司 | Bathroom detection control method, device and bathroom mirror |
| CN108320466A (en) * | 2018-03-26 | 2018-07-24 | 广东先凯智能科技有限公司 | Detection process system in a kind of intelligence control formula room of alarm |
| CN110617631A (en) * | 2019-10-16 | 2019-12-27 | 东海县裕隆医学检验实验室有限公司 | Wall-mounted furnace with carbon monoxide concentration detection function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106885375A (en) * | 2015-12-16 | 2017-06-23 | 美的集团股份有限公司 | Bathroom detection control method, device and bathroom mirror |
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Application publication date: 20151104 |
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