CN102630303B - Flue gas analyzes safety equipment - Google Patents

Flue gas analyzes safety equipment Download PDF

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Publication number
CN102630303B
CN102630303B CN200980155198.8A CN200980155198A CN102630303B CN 102630303 B CN102630303 B CN 102630303B CN 200980155198 A CN200980155198 A CN 200980155198A CN 102630303 B CN102630303 B CN 102630303B
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China
Prior art keywords
gas
flue
detecting element
oil burning
controller
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Expired - Fee Related
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CN200980155198.8A
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Chinese (zh)
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CN102630303A (en
Inventor
卡勒姆·斯科特·斯图尔特·理查森
理查德·詹姆斯·克劳福德
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Individual
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Individual
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F23N1/02—Regulating fuel supply conjointly with air supply
    • F23N1/022—Regulating fuel supply conjointly with air supply using electronic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/003—Systems for controlling combustion using detectors sensitive to combustion gas properties
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/24—Preventing development of abnormal or undesired conditions, i.e. safety arrangements
    • F23N5/242—Preventing development of abnormal or undesired conditions, i.e. safety arrangements using electronic means
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/20—Control of fluid heaters characterised by control inputs
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/355—Control of heat-generating means in heaters
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/30—Control of fluid heaters characterised by control outputs; characterised by the components to be controlled
    • F24H15/395—Information to users, e.g. alarms
    • 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
    • F24H15/00—Control of fluid heaters
    • F24H15/40—Control of fluid heaters characterised by the type of controllers
    • F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
    • F24H15/45—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based remotely accessible
    • 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
    • F24H9/2042—Preventing or detecting the return of combustion gases
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/0004—Gaseous mixtures, e.g. polluted air
    • G01N33/0009—General constructional details of gas analysers, e.g. portable test equipment
    • G01N33/0027—General constructional details of gas analysers, e.g. portable test equipment concerning the detector
    • G01N33/0036—General constructional details of gas analysers, e.g. portable test equipment concerning the detector specially adapted to detect a particular component
    • G01N33/004—CO or CO2
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2213/00—Chimneys or flues
    • F23J2213/70—Safety arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2223/00—Signal processing; Details thereof
    • F23N2223/38—Remote control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2231/00—Fail safe
    • F23N2231/20—Warning devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2900/00—Special features of, or arrangements for controlling combustion
    • F23N2900/05001—Measuring CO content in flue gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2900/00—Special features of, or arrangements for controlling combustion
    • F23N2900/05002—Measuring CO2 content in flue gas

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Food Science & Technology (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Medicinal Chemistry (AREA)
  • Computer Hardware Design (AREA)
  • Regulation And Control Of Combustion (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)

Abstract

For there is electrical connection and analyzing safety equipment (10) for the flue gas of the combustion gas of the flue (54) of burning gases or oil burning installation (30), comprise for be placed in flue (54) monitor flue gas hazardous gas detecting element (12) and for automatically regulating the controller (14) of the gas of flue gas and the ratio of air based on the signal from hazardous gas detecting element (12).If the ratio of the gas in flue gas and air is unadjustable for falling in predetermined security parameter, then controller (14) can stop electric power to combustion gas or oil burning installation (30) flowing.Preferably, hazardous gas detecting element (12) comprises wireless launcher, and controller (14) comprises wireless receiver, so that hazardous gas detecting element (12) and controller (14) radio communication.The combustion gas also providing one to have equipment (10) or oil burning installation and a kind of method.

Description

Flue gas analyzes safety equipment
Technical field
The present invention relates to a kind of flue gas to analyze safety equipment, relate to and a kind ofly there is electrical connection and be equipped with the combustion gas of described equipment or oil burning boiler and relate to a kind of by using described equipment to prevent or limit the method that carbon monoxide or other hazardous gas spill from the defective combustion gas or oil burning boiler assembly with electrical connection.
Background technology
Carbon monoxide or carbon dioxide from there being crack, flue that is impaired or that install incorrectly leaks is dangerous, and can cause death.Independent carbon monoxide alarm is widely using, but just when once occur just can trigger remarkable leakage enters in alarm region.Low or the impaired boiler of efficiency can produce carbon monoxide or other hazardous gas of danger level, and they within the cycle extended and are even discharged via flue when not being caused attention in the several years.When flue then become be damaged or block time, the flue gas of the carbon monoxide or other gas with danger level is just disposed to interior of building, thus causes serious danger.
Summary of the invention
The present invention attempts the solution providing these problems, and the carbon monoxide produced by boiler thus or other hazardous gas were subject to monitor and forecast before leaking into interior of building.
According to a first aspect of the invention, a kind of flue gas for combustion gas or oil burning installation is provided to analyze safety equipment, described combustion gas or oil burning installation have electrical connection and the flue for burning gases, described equipment comprises the hazardous gas detecting element of monitoring flue gas for being placed in flue, and for automatically regulating the controller of the ratio of gas and air in flue gas based on the signal coming from hazardous gas detecting element, if the ratio of gas and air can not be adjusted to and fall within the scope of predetermined security parameter in flue gas, then described controller can stop electric power flowing in combustion gas or oil burning installation.
Preferred and/or the optional feature of first aspect present invention has been set forth in claim 2 to 14 (being included).
According to a second aspect of the invention, a kind of combustion gas or the oil burning installation with electrical connection are provided, described device has the flue for burning gases, the flue gas be provided with in described flue according to a first aspect of the present invention analyzes the hazardous gas detecting element of safety equipment, and in flue gas, the ratio of gas and air and the electrical connection of described device can automatically be controlled by the output of described controller based on hazardous gas detecting element.
According to a third aspect of the invention we, there is provided a kind of method for preventing or limit hazardous gas to spill from the defective combustion gas or oil burning installation with electrical connection by using flue gas according to a first aspect of the present invention to analyze safety equipment, described method comprises step: a) be arranged at by hazardous gas detecting element in the flue of combustion gas or oil burning installation; And the ratio of gas in flue gas and air b) is automatically regulated based on the signal from hazardous gas detecting element, to fall in predetermined security parameter, and if predetermined security parameter can not be obtained, then stop electric power being supplied to combustion gas or oil burning installation, thus close described device.
Accompanying drawing explanation
Now the mode by means of only citing more specifically the present invention is described with reference to accompanying drawing, in the accompanying drawings:
Fig. 1 flue gas shown according to a first aspect of the present invention analyzes the first embodiment of safety equipment;
The flue gas that Fig. 2 to Fig. 4 shows in use analyzes safety equipment;
Fig. 5 shows also flue gas in use and analyzes the front elevation of the controller of safety equipment;
Fig. 6 shows the part that flue gas analyzes the second embodiment of safety equipment; And
Fig. 7 shows the part that flue gas analyzes the 3rd embodiment of safety equipment.
Embodiment
First referring to the Fig. 1 to Fig. 5 in accompanying drawing, illustrate that flue gas analyzes the first embodiment of safety equipment 10, flue gas is analyzed safety equipment 10 and is comprised (being at least preferably carbon monoxide) gas detecting element 12, controller 14 and long-range Carbon Monoxide Detection device 16.In this embodiment, detecting element 12 comprises elongated flexible rod member 18, is arranged on the preferred of the far-end of rod member 18 is at least the sensor 20 of carbon monoxide and the slender housing 22 in the proximal end of rod member 18.Cell compartments and wireless launcher are arranged in slender housing 22.Preferably, battery is used for sensor 20 and transmitter energy supply.But additionally or alternatively, detecting element 12 can be connected on electric network source.
Detecting element 12 is liquid resistance and is heat-resisting, because it estimates the flue being placed in boiler.
Controller 14 is separated with detecting element 12 and spaced apart, and comprising the controller housing 24 of typical molded plastics, controller housing 24 has socket 26 and has electrical prongs 32 on another side for engaging removedly with wall-mounted power supply base 34 for accommodating the plug 28 of boiler 30 on side.For from the wireless receiver of detecting element transmitter receipt signal be arranged in controller housing 24 together with the control circuit of the electric power feed of boiler 30 plug 28 for controlling.Also be provided with wireless launcher for communicating with the controller in combustion gas or oil burning installation, described device at least comprises the air control valve that can adjust electronically and preferably also comprises the gas control valve that can adjust electronically.The control circuit of controller 14 automatically controls the ratio of gas in flue gas and air in the feedback from detecting element by one or more valve bases of controller and combustion gas or oil burning installation, to find the safe ratio fallen in preset parameter.
The controller 14 of equipment 10 also comprises warning circuit, and warning circuit is electrically connected to control circuit.Warning circuit comprises output unit 36, and in the case, described output unit 36 is for exporting the loudspeaker 38 that can listen alerting signal and controlling for exporting the light-emitting component 40 of visible signal on housing 24, as LED.
In existing situation, three described light-emitting components 40 are arranged to a part for warning circuit.First light-emitting component 42 illustrates the state of detecting element 12, and if be such as out of order to the power supply of detecting element 12, then will change.In the case, loudspeaker 38 also sends first and can listen alerting signal.
If detecting element 12 detects the existence of the carbon monoxide higher than predeterminated level, then the second light-emitting component 44 changes.In addition, loudspeaker 38 also sends and preferably alerting signal different second can be listened to listen alerting signal from first.
3rd light-emitting component 46 shows the state of long-range Carbon Monoxide Detection device 16.If if be out of order to the power supply of remote detection device 16 or remote detection device 16 detects carbon monoxide higher than predeterminated level, then Show Color change.In the case, loudspeaker 38 also sends and preferably the different from those signals of the first signal and secondary signal the 3rd can listen alerting signal.
Long-range Carbon Monoxide Detection device 16 comprises the device case 48 of typical molded plastics, and device case 48 has cell compartments, wireless launcher and receiver, carbon monoxide transducer circuit and warning circuit.Described transmitter and receiver are allowed with controller 14 and are preferably also had detecting element 12 radio communication.Warning circuit preferably includes can listen alerting signal to remind the loudspeaker 50 of the occupant in room and/or buildings for exporting.Warning circuit also can comprise light-emitting component 52, and same as LED, it is for exporting visible signal to show the state of remote detection device 16.Although remote detection device 16 is preferably by battery-operated, additionally or alternatively, it can be connected on electric network source.
In use, and reference Fig. 2 to Fig. 4, wireless remote detecting element 12 slips in the flue 54 of combustion gas or oil burning boiler 30.Usually, flue 54 comprises horizontal component 56, and horizontal component 56 is 58 discharges externally.Outlet is covered by grate or grid 60 usually.By removing grid 60, radio detection element 12 just can easily slip in flue 54, so that sensor 20 is dorsad away from outlet and upstream.Then grid 60 is put back to original position.
Then controller 14 inserts in the wall plug receptacle 34 near boiler 30, and in the socket 26 of boiler plug 28 inserting controller housing 24.Controller 14 is preferably mains supply, but also can be battery-powered.
Remote detection device 16 is attached on the surface, and described surface is preferably contiguous boiler 30, is wall or roof 62.
Once operation, detecting element 12 continuously monitoring to discharge and along the level of the carbon monoxide the burning gases of flue 54 and/or other hazardous gas from boiler 30.Remote detection device 16 also monitors the carbon monoxide level in the room residing for it continuously.
If detecting element 12 senses carbon monoxide level exceed preset limit or ratio, then it sends a signal to controller 14.Warning circuit changes the second light-emitting component 44 to export visible alarm, and loudspeaker 38 is subject to triggering to export audible alarm.Control circuit simultaneously automatic remote controls the controller of boiler 30, to regulate the gas of flue gas and the ratio of air, makes it get back in predetermined security parameter.The predetermined period of airborne timer instruction on controller 14 and from after detecting element 12 feeds back, if this can not realize, then controller stops electric current to the flowing of housing plug 26, thus closes or inactive boiler 30.Once the level of carbon monoxide is reduced to lower than preset limit, then output signal from detecting element 12, thus cause controller 14 to reset.As a result, boiler 30 can be lighted a fire after maintenance and/or repairing again.
The signal exported by detecting element 12 also can be received by remote detection device 16, remote detection device 16 output alarm signal again then.Remote detection device 16 also detects at detecting element 12 and resets after carbon monoxide level reduces.
If first remote detection device 16 self senses carbon monoxide exceed preset limit, then it exports audible alarm and signal to controller 14 via its transmitter, the ratio of the gas in flue gas and air is caused automatically to be adjusted to security level, if and can not at that rate, then boiler 30 of stopping using like that as described above.In the case, warning circuit changes the visual performance of the 3rd light-emitting component 46 on controller housing 24.
Referring to Fig. 6, illustrate that flue gas analyzes the second embodiment of safety equipment 10.Identical Reference numeral represents and those the similar parts in the first embodiment, and eliminates further detailed description.
In the described embodiment, detecting element 12 is identical with remote detection device 16.But controller 14 is non-removable.In the case, controller 14 is directly electrically connected on electric network source.Combustion gas or oil burning boiler 30 can directly and non-removable be electrically connected on controller 14, or can to insert as in the first embodiment.
Further feature is still identical with those described in the first embodiment.
Referring to Fig. 7, illustrate that flue gas analyzes the 3rd embodiment of safety equipment 10.Identical Reference numeral represents and those the similar parts in the first embodiment, and also omit further detailed description.
In this embodiment, detecting element 12 and remote detection device 16 are again as described in the first embodiment like that.But controller 14 is airborne (on-board) and a fully-integrated part for combustion gas or oil burning boiler 30 self, simplifies and automatically regulates and stop using, and eliminate the needs to the transmitter on the controller in such as previous embodiment.In the case, controller housing 24 forms a part for boiler shell 64, and control circuit and warning circuit are arranged to a part for boiler 30 own electronic circuit usually.
Therefore boiler 30 inserts in its normal manner or is connected on power supply, but when detecting that carbon monoxide and/or other hazardous gas exceed preset limit, control circuit automatically regulates to produce safe ratio, if and can not like this after some cycles, stop electric power to the flowing of boiler circuit, thus close boiler 30.
Although to combustion gas or oil burning boiler particularly suitable, flue gas analyze safety equipment can be applied to potentially there is flue any combustion gas or oil burning installation (e.g., warmer) on.
If the power failure of detecting element 12 or remote detection device 16 or stopping, such as due to running down of battery, the signal then exported by detecting element 12 or remote detection device 16 just stops, and therefore the warning circuit of controller 14 exports audible alarm, and change the visual performance of the first light-emitting component 42.
Detecting element, remote detection device and/or controller are all can comprise test function, and it comprises the testing button that the periodicity for equipment is tested.
Detecting element can not need rod member 18.But the advantage being preferably flexible adjustable rod member is, sensor 20 can be placed to the entrance of the flue closer to boiler body, and detecting element does not fall into the inside of boiler body.
Although detecting element shows that, for being positioned in the lower surface of flue, it can comprise fixture or other device, by fixture or other device, it can remain prevent and condensate contact spaced apart with lower surface.
In order to enable controller, detecting element and remote detection device communicate with one another, any applicable Wireless Data Protocol or device all can use, as Wi-Fi, bluetooth RTM, radio or microwave.
Although be preferably wireless, controller, detecting element and remote detection device can be connected to and go up each other by hardwire.
One of warning circuit, multiple or all light-emitting components can be included in the alarm of reporting to the police in advance when gas ratio change in hazardous gas or flue being detected.The alarm of reporting to the police in advance can comprise colors different in addition and/or sound.Such as, when flue gas is in predetermined tolerance limit or parameter, sends green visible signal and there is no sound.Such as, the alarm of reporting to the police in advance can be the sound of orange visible signal and interruption.Alarm completely such as can be red visible alarm and continuous print sound.
Remote detection device is preferred, and can be depending on necessity and save.Alternately, two or more remote detection device can be used.In the case, remote detection device be preferably with each other, detecting element and/or controller communicate.Described or each remote detection device can in the same room of boiler, or in any applicable room, as bedroom or living room.
Although it is preferred for detecting carbon monoxide, additionally or alternatively, detecting element and remote detection device can detect another gas or other gas, are preferably dangerous, as carbon dioxide.The ratio of the composition gas in flue or ratio change can change into or be monitored by detecting element in addition.
The far-end of rod member can comprise the filter cell for described or each detectable flue gas.In the case, filter cell is replaceable and/or interchangeable, normally between defects liability period.
Although detecting element be preferably wireless, its can with controller wired connection.
Therefore, a kind of flue gas of pointing out user's carbon monoxide of occupant or combustion gas or oil burning installation or other hazardous gas to exceed the predeterminated level in flue immediately can be provided to analyze safety equipment.A kind of flue gas also can be provided to analyze safety equipment, it automatically regulates the ratio of air and gas to attempt and obtains security parameter, if and then can not like this, then close immediately or inactive boiler when carbon monoxide or other hazardous gas exceed predeterminated level in predetermined period.The controller of described equipment can be plug (thus make it possible to carry out fast existing boiler and simply reequip) in device, Keep away from boiler permanent fixture or be integrated into the part of boiler.Sensor is preferably and controller radio communication, and therefore can easily be positioned in flue.
Therefore, described equipment decreases combustion gas or oil burning installation out of order chance within any prolongation cycle, thus saves the life of user potentially.Described equipment also reduces the running cost of combustion gas or oil burning installation by outstanding latent defect, and reduces the combustion gas of fault or the environmental impact of oil burning installation in addition.
Embodiment mentioned above provides by means of only the mode of citing, and when not departing from the scope of the present invention be defined by the following claims, other amendment various is obvious for those skilled in the art.

Claims (11)

1. analyze safety equipment for the flue gas of combustion gas or oil burning installation for one kind, described combustion gas or oil burning installation have electrical connection, for the flue of burning gases and Setup Controller, described equipment comprises for being placed in described flue to monitor the hazardous gas detecting element of flue gas, described hazardous gas detecting element comprises the first wireless launcher in housing, housing and the slender rod piece that adjusts of the pliability that extends from housing ground, and the far-end of described slender rod piece has hazardous gas sensor, for automatically regulating the device controller of the ratio of gas in described flue gas and air based on the signal from described hazardous gas detecting element, described device controller is separated with described combustion gas or oil burning installation, comprise: the wireless receiver that can communicate with the first wireless launcher of hazardous gas detecting element, and second wireless launcher that can communicate with Setup Controller, the gas in described flue gas and the ratio of air fall in predetermined security parameter if can not be adjusted to, then described device controller stops electric power to the flowing of described combustion gas or oil burning installation after predetermined period, thus close or stop using described combustion gas or oil burning installation, and for being placed as the remote danger gas-detecting device of the output alarm signal when hazardous gas being detected away from described combustion gas or oil burning installation.
2. flue gas according to claim 1 analyzes safety equipment, and wherein, described device controller comprises the alarm element for the output alarm signal when the ratio of adjustments of gas and air.
3. flue gas according to claim 1 analyzes safety equipment, and wherein, described device controller comprises the alarm element for the output alarm signal when disconnecting with described hazardous gas detecting element.
4. flue gas according to claim 1 analyzes safety equipment, and wherein, described device controller comprises the alarm element for the output alarm signal when receiving the signal from described remote danger gas-detecting device.
5. flue gas according to claim 1 analyzes safety equipment, wherein, described device controller comprises independently removable controller housing, described controller housing have the plug for accommodating combustion gas or oil burning installation socket and for inserting the pin in electrical socket.
6. flue gas according to claim 1 analyzes safety equipment, wherein, described device controller comprises the surface-mountable controller housing of non-removable, described controller housing can directly be connected on electric network source, and described controller housing comprises the socket of the plug for accommodating combustion gas or oil burning installation.
7. flue gas according to claim 1 analyzes safety equipment, wherein, described device controller as the part of described combustion gas or oil burning installation airborne arrange.
8. flue gas according to claim 1 analyzes safety equipment, and wherein, described hazardous gas detecting element at least can detect carbon monoxide.
9. one kind has combustion gas or the oil burning installation of electrical connection, described device has the flue for burning gases, in described flue, be provided with the hazardous gas detecting element that flue gas as claimed in claim 1 analyzes safety equipment, in described flue gas, the ratio of gas and air and the electrical connection of described device automatically can be controlled by the output of described device controller based on described hazardous gas detecting element.
10. combustion gas according to claim 9 or oil burning installation, wherein, described device is boiler.
11. 1 kinds of methods preventing or limit hazardous gas to spill from the defective combustion gas or oil burning installation with electrical connection by using flue gas as claimed in claim 1 to analyze safety equipment, described method comprises step: a) be arranged in the flue of described combustion gas or oil burning installation by described hazardous gas detecting element; And the ratio of gas in described flue gas and air b) is automatically regulated based on the signal from described hazardous gas detecting element, to fall in predetermined security parameter, and if described predetermined security parameter can not be obtained, after predetermined period, then stop described electric power to be supplied to described combustion gas or oil burning installation, thus close or stop using described combustion gas or oil burning installation.
CN200980155198.8A 2009-01-24 2009-07-22 Flue gas analyzes safety equipment Expired - Fee Related CN102630303B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0901117.2 2009-01-24
GBGB0901117.2A GB0901117D0 (en) 2009-01-24 2009-01-24 Flue-Gas analysis safety apparatus
PCT/GB2009/001808 WO2010084296A2 (en) 2009-01-24 2009-07-22 Flue-gas analysis safety apparatus

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CN102630303A CN102630303A (en) 2012-08-08
CN102630303B true CN102630303B (en) 2016-01-13

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US (1) US20110271914A1 (en)
EP (1) EP2389540A2 (en)
JP (1) JP2012516986A (en)
CN (1) CN102630303B (en)
AU (1) AU2009338514B2 (en)
CA (1) CA2750292A1 (en)
GB (1) GB0901117D0 (en)
HK (1) HK1172393A1 (en)
NZ (1) NZ594201A (en)
RU (1) RU2516999C2 (en)
TW (1) TWI511096B (en)
WO (1) WO2010084296A2 (en)

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US9874547B2 (en) * 2014-08-29 2018-01-23 Fluke Corporation Wireless combustion/efficiency analyzer
EP3130852A1 (en) * 2015-08-08 2017-02-15 Testo AG Method for adjusting a heating installation, exhaust gas measuring device and adjusting arrangement
US10319207B1 (en) 2017-02-02 2019-06-11 Briggs & Stratton Corporation Portable generator including carbon monoxide detector
WO2018183506A1 (en) * 2017-03-28 2018-10-04 Briggs & Stratton Corporation Portable generator including carbon monoxide detector
US11067556B1 (en) 2017-05-30 2021-07-20 Briggs & Stratton, Llc Carbon monoxide sensor for portable generator
CN108800170B (en) * 2017-08-11 2020-06-30 苏州能讯高能半导体有限公司 Tail pipe discharging pipeline protection device and tail pipe discharging pipeline protection method
IT201800001756A1 (en) * 2018-01-24 2019-07-24 Area Professional Soc Cooperativa EQUIPMENT AND SYSTEM FOR THE CONTROL AND ANALYSIS OF THE EXHAUST FUMES EMITTED BY A HEAT GENERATOR
GB201811648D0 (en) * 2018-07-16 2018-08-29 Parfitt Anthony D Electrical safety device and system
KR102095203B1 (en) * 2019-10-16 2020-05-26 주식회사 나노켐 Carbon monoxide leakage alert apparatus and method
GB2592023A (en) * 2020-02-12 2021-08-18 Airmont As Sensor network
KR102215653B1 (en) * 2020-06-16 2021-02-15 주식회사 아지즈 Controller- detachable CO Alarm Apparatus with Power Blocking Function
US11636870B2 (en) 2020-08-20 2023-04-25 Denso International America, Inc. Smoking cessation systems and methods
US11813926B2 (en) 2020-08-20 2023-11-14 Denso International America, Inc. Binding agent and olfaction sensor
US11828210B2 (en) 2020-08-20 2023-11-28 Denso International America, Inc. Diagnostic systems and methods of vehicles using olfaction
US11760169B2 (en) 2020-08-20 2023-09-19 Denso International America, Inc. Particulate control systems and methods for olfaction sensors
US11760170B2 (en) 2020-08-20 2023-09-19 Denso International America, Inc. Olfaction sensor preservation systems and methods
US11881093B2 (en) 2020-08-20 2024-01-23 Denso International America, Inc. Systems and methods for identifying smoking in vehicles
US12017506B2 (en) 2020-08-20 2024-06-25 Denso International America, Inc. Passenger cabin air control systems and methods
US11932080B2 (en) 2020-08-20 2024-03-19 Denso International America, Inc. Diagnostic and recirculation control systems and methods
DE102021202456A1 (en) * 2021-03-15 2022-09-15 Robert Bosch Gesellschaft mit beschränkter Haftung System with a heating device and with an operational safety device
DE102021213627A1 (en) 2021-12-01 2023-06-01 Robert Bosch Gesellschaft mit beschränkter Haftung Device for receiving a detector

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5793296A (en) * 1996-04-30 1998-08-11 Lewkowicz; Mike Apparatus for carbon monoxide detection and automatic shutoff of a heating system
GB2372130A (en) * 2000-10-31 2002-08-14 Mulheron Maureen Monitoring system for a gas-fired boiler providing warning of a sensed condition approaching or in excess of a predetermined limit
CN101329110A (en) * 2008-07-14 2008-12-24 深圳市佳运通电子有限公司 Full-automatic control system of oil field heating furnace

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU735869A1 (en) * 1976-12-17 1980-05-25 Одесский ордена Трудового Красного Знамени политехнический институт Method of automatic optimisation of burning process in boiler
SU1204877A1 (en) * 1983-12-12 1986-01-15 Специальное Проектно-Конструкторское Бюро Объединения "Союзнефтеавтоматика" Method of automatic regulation of air-to-gas ratio
RU2027110C1 (en) * 1991-06-04 1995-01-20 Белорусский теплоэнергетический научно-исследовательский институт Method of automatic combustion control in thermal units
US5239980A (en) * 1992-05-19 1993-08-31 Hilt Fay E J Forced air furnace control system and method of operation
US5477913A (en) * 1993-04-22 1995-12-26 Homer, Inc. System for controlling a heating/air conditioning unit
US5838243A (en) * 1997-04-10 1998-11-17 Gallo; Eugene Combination carbon monoxide sensor and combustion heating device shut-off system
US6130412A (en) * 1999-01-14 2000-10-10 Ssm Technologies Method and apparatus for remotely controlling devices in response to a detected environmental condition
US6339379B1 (en) * 2000-06-02 2002-01-15 Michael A. Argus Carbon monoxide detector
US6574914B2 (en) * 2001-04-09 2003-06-10 John T. Smith Flying insect trap
US7128818B2 (en) * 2002-01-09 2006-10-31 General Electric Company Method and apparatus for monitoring gases in a combustion system
US6774802B2 (en) * 2002-03-20 2004-08-10 Hon Technology Inc. Detection and air evacuation system
RU2247900C2 (en) * 2003-03-18 2005-03-10 Штрамбранд Борис Абрамович Method of automatic combustion control in boiler furnace
US20080220384A1 (en) * 2005-04-15 2008-09-11 Rh Peterson Company Air quality sensor/interruptor
US20070114296A1 (en) * 2005-11-18 2007-05-24 Pentwater Group, L.L.C. Outdoor furnace monitor
US8109759B2 (en) * 2006-03-29 2012-02-07 Fives North America Combustion, Inc. Assured compliance mode of operating a combustion system
US7515058B2 (en) * 2006-06-16 2009-04-07 William Normand Carbon monoxide detector and method of installation
TWM314375U (en) * 2007-01-26 2007-06-21 Jung-Yan Shie Two-way radio frequency controller for fuel gas water heater or fireplace
ITPC20070023A1 (en) * 2007-04-12 2008-10-13 Hermann S R L METHOD OF CHECKING AND ADJUSTING THE COMBUSTION OF A GAS AND BOILER BOILER FOR THE IMPLEMENTATION OF THIS METHOD

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5793296A (en) * 1996-04-30 1998-08-11 Lewkowicz; Mike Apparatus for carbon monoxide detection and automatic shutoff of a heating system
GB2372130A (en) * 2000-10-31 2002-08-14 Mulheron Maureen Monitoring system for a gas-fired boiler providing warning of a sensed condition approaching or in excess of a predetermined limit
CN101329110A (en) * 2008-07-14 2008-12-24 深圳市佳运通电子有限公司 Full-automatic control system of oil field heating furnace

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WO2010084296A2 (en) 2010-07-29
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US20110271914A1 (en) 2011-11-10
CA2750292A1 (en) 2010-07-29

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