CN2270935Y - Mounting of gas fired-boiler with gas sensor - Google Patents
Mounting of gas fired-boiler with gas sensor Download PDFInfo
- Publication number
- CN2270935Y CN2270935Y CN96220984U CN96220984U CN2270935Y CN 2270935 Y CN2270935 Y CN 2270935Y CN 96220984 U CN96220984 U CN 96220984U CN 96220984 U CN96220984 U CN 96220984U CN 2270935 Y CN2270935 Y CN 2270935Y
- Authority
- CN
- China
- Prior art keywords
- gas
- boiler
- sensor
- fired
- utility
- 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.)
- Expired - Lifetime
Links
Images
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
- 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
Landscapes
- 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)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model relates to a gas fired-boiler with a gas sensor which is built with a gas sensor in an LNG boiler or an LPG boiler, stops the boiler acting through detecting the liquefied natural gas, the liquefied petroleum gas and the carbon monoxide gas in the exhausted gas simultaneously to cause an air blower to work, and exhausts the gas to outside. The utility model is characterized in that wire connecting terminals 3 and 4 are connected with the gas sensor 2; when the boiler provided with a controller 1 is used as an LNG boiler, the shell body 6 of the sensor is arranged on the upper part of a boiler body 5, and when the boiler provided with a controller 1 is used as an LPG boiler, the shell body 6 of the sensor is arranged on the lower part of the boiler body 5.
Description
The utility model relates to built-in combustible gas sensor in liquefied natural gas (Liquefied Natural Gas) or liquefied petroleum gas (Liquefied Petroleum Gas) boiler, by detecting the CO gas in the liquefied natural gas act as a fuel and liquefied petroleum gas, the exhaust simultaneously, the action of termination boiler, make pressure fan work, above-mentioned gas is discharged to the outside, can prevents the gas fired-boiler that combustible gas sensor be installed of gas accidents in possible trouble.
Usually, be installed on the boiler in single dwelling house or the apartment house, can be divided into coal, oil, combustion gas and electric boiler, and developed to have used and meet the variform that purposes and area are set according to employed fuel.
In the various boilers of so developing, domestic boiler is for comfortable and allow some leeway, must consider the program setting of sequencing and in indoor adjustable convenience etc., simultaneously to consider that also the suction chamber outer air is burnt fuel on burner, after burning, make pernicious gas a security to outdoor discharging, with the economy of the thermal efficiency maximum that makes said burner, heat loss minimum, the selective and use with so multiple function.
Above-mentioned gas fired-boiler is lighted the combustible gas that provides by gas pipeline by ignition transformer by burner, in addition, heat exchanger is set, and by feedwater and greenhouse pipe arrangement room upper flume and hot water circulating pump etc. is set.
Toxic gas after gas fired-boiler in the past burns sometimes is not only to outdoor discharging, also flows into indoorly, thereby the pernicious gas accident happens occasionally.
In order to prevent the leakage of this gas,, can take to be provided with the gas detection sensor of liquefied natural gas and liquefied petroleum gas as safety measure as an example.
Gas fired-boiler in the past will only be installed on fixing position as the detecting sensor of liquefied natural gas and liquefied petroleum gas, thereby have and be provided with the incompatible problem of diversity of position and installation.
The utility model proposes in order to solve problem as described above, its objective is provides a kind of like this combustible gas boiler that the combustible gas sensor is installed, its mounting structure is different with the mounting structure of the combustible gas detecting sensor of in the past gas fired-boiler, in the liquefied natural gas boiler, the combustible gas detecting sensor is installed at upper position, the combustible gas detecting sensor is installed in the bottom in the liquefied petroleum gas boiler, owing to can not only detect liquefied natural gas and the liquefied petroleum gas that acts as a fuel, also detect the CO gas in the exhaust simultaneously, thereby when detecting the combustible gas leakage, stop the action of above-mentioned boiler, make above-mentioned pressure fan (not shown) work, above-mentioned gas is discharged outdoor, thereby can prevent that the pernicious gas accident is in possible trouble.
The gas fired-boiler that the combustible gas sensor is installed of the present utility model for achieving the above object, it is characterized in that: with terminal 3,4 connect combustible gas sensor 2, the boiler that controller 1 is installed will be installed on the top of boiler body 5 as the sensor housing 6 that liquefied natural gas is used, and the sensor housing of using as liquefied petroleum gas 6 is installed on the bottom of boiler body 5.
Fig. 1 is the figure that shows the combustible gas sensor that is provided with the combustible gas boiler that relates to embodiment of the present utility model.
Fig. 2 is for the block diagram of combustible gas sensor of the present utility model is described.
Fig. 3 is the state diagram that is provided with that combustible gas sensor of the present utility model is installed on gas fired-boiler.
Below, with reference to description of drawings embodiment of the present utility model.
Fig. 1 shows the figure that is arranged on the combustible gas sensor on the gas fired-boiler that relates to embodiment of the present utility model, the gas fired-boiler that the combustible gas sensor is installed of the present utility model, the built-in combustible gas sensor 2 that is connected with controller 1 on liquefied natural gas shown in Figure 3 or liquefied petroleum gas boiler, detect liquefied natural gas and liquefied petroleum gas thus simultaneously as combustion gas, CO gas in the exhaust, when harmful gas during in indoor leakage, owing to end the action of above-mentioned boiler, make not shown pressure fan work, above-mentioned gas is discharged to the outside, thereby can prevents that the toxic gas accident is in possible trouble.
Promptly, because heat exchanger is installed in gas fired-boiler, thereby for gateway and the hot water outlet by greenhouse under the controlling of master controller and control, directly water inlet carries out greenhouse and hot water is provided, the flue on difference install combustion device and top is so that the combustion gas on the burner can completing combustion in the combustion chamber.
By such burning, pernicious gas also to indoor inflow, and is no problem to outdoor discharging not only to outdoor discharging sometimes after burning, but will jeopardize people's life to indoor inflow, therefore wants built-in combustible gas sensor 2.
In above-mentioned combustible gas sensor 2, can detect the CO gas in liquefied natural gas in the fuel, liquefied petroleum gas, the exhaust simultaneously, owing to pass through the terminal 4 of the electric wire of certain-length, 3 are connected with controller 1, therefore, block diagram as shown in Figure 2 is such, carries out the detection and the sensor control of transducing signal.
Thereby control combustible gas sensor 2 in above-mentioned controller 1 is promptly when detecting the gas leakage of liquefied natural gas and burning oil gas, heating sensor is in the condition of high temperature, when detecting CO gas, end the sensor heating, it is cooled off naturally be controlled at low temperature, detect liquefied natural gas or liquefied petroleum gas and CO gas simultaneously, when when gas leakage is arranged, ending the action of above-mentioned boiler, make not shown pressure fan work indoor, to the outside drain above-mentioned gas, prevent that the pernicious gas accident is in possible trouble.
Fig. 3 is the state diagram that is provided with that combustible gas sensor of the present utility model is installed on gas fired-boiler, Fig. 3 (A) be will be equipped with the gas fired-boiler of combustible gas sensor of the present utility model when using as liquefied natural gas boiler 5, sensor housing 6 is arranged at top, detect on top, Fig. 3 (B) be will be equipped with the gas fired-boiler of combustible gas sensor of the present utility model when using as liquefied petroleum gas boiler 5, sensor housing 6 is arranged on lower position, detects in the bottom.
Thereby, the gas fired-boiler of combustible gas sensor of the present utility model is installed, can detect liquefied natural gas or liquefied petroleum gas and CO gas simultaneously, thereby take safety measures.
As mentioned above, if employing the utility model, also in the past the installation difference of combustible gas detecting sensor of gas fired-boiler then, can be divided into the liquefied natural gas boiler is taked at upper position, take the structure of installing at lower position for the liquefied petroleum gas boiler, owing to not only detect liquefied natural gas and the liquefied petroleum gas that acts as a fuel, also detect the CO gas in the exhaust simultaneously, thereby when detecting gas leakage, end the action of above-mentioned boiler, make pressure fan (not shown) work, rapidly above-mentioned gas is discharged into the outside, thereby can provide anti-pernicious gas accident in the gas fired-boiler that the combustible gas sensor is installed of possible trouble.
Claims (1)
1. gas fired-boiler with the combustible gas sensor, it is characterized in that: with splicing ear 3,4 connect the combustible gas sensor, the boiler that controller 1 is installed is when using as the liquefied natural gas boiler, sensor housing 6 is arranged at the upper position of boiler body 5, when using, sensor housing 6 is arranged on the lower position of boiler body 5 as the liquefied petroleum gas boiler.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR48922/95 | 1995-12-27 | ||
| KR2019950048922U KR970044543U (en) | 1995-12-27 | 1995-12-27 | Gas Boiler with Gas Sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2270935Y true CN2270935Y (en) | 1997-12-17 |
Family
ID=60843000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96220984U Expired - Lifetime CN2270935Y (en) | 1995-12-27 | 1996-08-29 | Mounting of gas fired-boiler with gas sensor |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR970044543U (en) |
| CN (1) | CN2270935Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202745A (en) * | 2015-09-24 | 2015-12-30 | 广州迪森家用锅炉制造有限公司 | Gas-fired heating wall-mounted stove and operation control method thereof |
-
1995
- 1995-12-27 KR KR2019950048922U patent/KR970044543U/en not_active Application Discontinuation
-
1996
- 1996-08-29 CN CN96220984U patent/CN2270935Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105202745A (en) * | 2015-09-24 | 2015-12-30 | 广州迪森家用锅炉制造有限公司 | Gas-fired heating wall-mounted stove and operation control method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| KR970044543U (en) | 1997-07-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109612104A (en) | A kind of warm bath dual-purpose stove of novel low nitrogen condensed type combustion gas | |
| CN110186193A (en) | Control method of self-adaptive air pressure and gas water heater | |
| US5570659A (en) | Domestic gas-fired boiler | |
| KR200267167Y1 (en) | oil combined firewood boiler structure | |
| CN100549552C (en) | Volumetric gas fast water heater and control method thereof | |
| CN2270935Y (en) | Mounting of gas fired-boiler with gas sensor | |
| CN205351757U (en) | Fuel gas heating stove | |
| CN201852197U (en) | Single heating wall-mounted furnace | |
| CN208253933U (en) | Gas heater of self-adaptation wind pressure | |
| CN110425581A (en) | A kind of fuel gas buring intelligent controlling device | |
| CN113865082A (en) | Energy-saving environment-friendly closed-loop control methanol heating stove | |
| CN207162699U (en) | A kind of warm bath dual-purpose stove of full pre-mix condensing combustion gas | |
| CN200996721Y (en) | Full-premixing condensing type heating and hot water dual-purpose device | |
| CN113932207A (en) | Boiler with double furnace containers | |
| CN209341609U (en) | A kind of warm bath dual-purpose stove of novel low nitrogen condensed type combustion gas | |
| CN207162700U (en) | A kind of warm bath dual-purpose stove of full pre-mix condensing combustion gas | |
| CN219955689U (en) | Self-adaptive oxygen-increasing combustion gas water heater | |
| JPH0236035Y2 (en) | ||
| CN219454253U (en) | Wall-mounted furnace with lengthened plate heat exchanger | |
| CN215983225U (en) | Energy-saving environment-friendly closed-loop control methanol heating stove | |
| CN214791887U (en) | Environment self-adaptive full-premix condensing gas heating and bathing dual-purpose furnace | |
| CN113551426B (en) | Gas water heating equipment and high-wind-resistance control method thereof | |
| CN220892566U (en) | High-power full-premix condensing furnace and heat supply and heating system thereof | |
| CN218993665U (en) | Improved outdoor gas water heater | |
| CN219140881U (en) | Outdoor installation intermittent combustion fan heater |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |