CN206145731U - Gas safety control device - Google Patents
Gas safety control device Download PDFInfo
- Publication number
- CN206145731U CN206145731U CN201621163064.4U CN201621163064U CN206145731U CN 206145731 U CN206145731 U CN 206145731U CN 201621163064 U CN201621163064 U CN 201621163064U CN 206145731 U CN206145731 U CN 206145731U
- Authority
- CN
- China
- Prior art keywords
- gas
- controller
- kitchen range
- safety valve
- pipeline
- 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 - Fee Related
Links
Landscapes
- Feeding And Controlling Fuel (AREA)
Abstract
The utility model discloses a gas safety control device belongs to gas stove user state and detects technical field. The device includes: the gas safety valve sets up on the gas pipeline, and the gas safety valve is close to the air inlet of gas pipeline, the controller is connected with gas safety valve and smoke transducer electricity respectively, smoke transducer sets up on the ceiling in kitchen, inside gas pipeline, gas safety valve and the controller of being provided with of the top of a kitchen range, the gas -cooker passes the top of a kitchen range to be connected with the one end of gas pipeline, and the other end of gas pipeline passes the top of a kitchen range and outside intercommunication. The device adopts near the smoke transducer installing above gas appliance, detects the flue gas state of gas appliance during operation, has than high sensitivity, can monitor gas appliance's operating condition effectively, adopt the gas safety valve as gas appliance's master air suction valve door, the tachypragia, control is reliably direct, adopt low -power consumption, ultra -low power consumption's smoke transducer, controller and gas safety valve, reduced the consumption.
Description
Technical field
This utility model is related to gas furnace use state detection technique field, more particularly to a kind of gas safe control dress
Put.
Background technology
At present, the Gas appliance of manufacturer production, typically has temperature control safety device, i.e., under certain conditions, cause
Gas flame extinguishes, now temperature control safety device, can close the air inlet main valve of Gas appliance, and wall combustion gas is excessive, rises
To safeguard protection effect.But situations such as under certain conditions, being such as negligent of keeping an eye on, dryout pot, now combustion gas may proceed to burning, may
High temperature or a large amount of smog are produced, such as can not be processed in time, be likely to result in the property loss of fire or other forms.
In sum, there is temperature control safety device and still suffer from uneasiness in gas burner safety controller of the prior art
The problem of full situation.
Utility model content
This utility model embodiment provides a kind of gas burner safety controller, can solve in prior art, there is temperature
Control safety device still suffers from the problem of unsafe conditions.
This utility model embodiment provides a kind of gas burner safety controller, including：Gas pipeline, safety valves for gas, control
Device processed, Smoke Sensor, the kitchen range top, gas-cooker and power supply；
The safety valves for gas is arranged on the gas pipeline, and the safety valves for gas is near the gas pipeline
Air inlet；
The controller is electrically connected respectively with the safety valves for gas and the Smoke Sensor；
The Smoke Sensor is arranged on the top of the gas-cooker；
The kitchen range top is internally provided with the gas pipeline, the safety valves for gas and the controller；
The gas-cooker is connected through the kitchen range top with one end of the gas pipeline, and the other end of the gas pipeline is worn
Cross the kitchen range top and ft connection；
The power supply is electrically connected with the controller.
It is preferred that the Smoke Sensor is arranged on the ceiling in kitchen, and the Smoke Sensor is located at institute
State the surface of gas-cooker.
It is preferred that the air inlet of the gas pipeline is near the bottom of the kitchen range top.
In this utility model embodiment, there is provided a kind of gas burner safety controller, the device is using installed in Gas appliance
Smoke Sensor near top, smoke behavior when detecting that Gas appliance works, with higher sensitivity, can be effectively
The working condition of monitoring Gas appliance；Using safety valves for gas as Gas appliance master air suction valve door, action is quick, and control is straight
Connect reliability；Using low-power consumption, the Smoke Sensor of super low-power consumption, controller and safety valves for gas, the work(of device is greatly reduced
Consumption.
Description of the drawings
A kind of gas burner safety controller structural representation that Fig. 1 is provided for this utility model embodiment；
A kind of gas burner safety controller circuit connecting line figure that Fig. 2 is provided for this utility model embodiment.
Description of reference numerals：
1- gas pipelines, 2- safety valves for gas, 3- controllers, 4- Smoke Sensors, the 5- kitchens range top, 6- gas-cookers, 7- power supplys.
Specific embodiment
Below in conjunction with the accompanying drawings, a specific embodiment of the present utility model is described in detail, it is to be understood that this
The protection domain of utility model is not limited by specific embodiment.
A kind of gas burner safety controller structural representation that Fig. 1 is provided for this utility model embodiment；Fig. 2 is this practicality
A kind of gas burner safety controller circuit connecting line figure that new embodiment is provided.As depicted in figs. 1 and 2, the device includes：Combustion gas
Pipeline 1, safety valves for gas 2, controller 3, Smoke Sensor 4, the kitchen range top 5, gas-cooker 6 and power supply 7.
Specifically, safety valves for gas 2 is arranged on gas pipeline 1, and the entering near gas pipeline 1 of safety valves for gas 2
QI KOU；Controller 3 is electrically connected respectively with safety valves for gas 2 and Smoke Sensor 4；Power supply 7 is electrically connected with controller 3.
It should be noted that safety valves for gas 2 adopts gas emergency cut-off magnetic valve.Important technological parameters are：Using gas
Body：Natural gas, oil liquefied gas, artificial coal gas etc.；Maximum working pressure (MWP)：500mbar；Close valve mode：DC pulse drives, handss
It is dynamic；Driving voltage：DC6-24V (pulse)；Driving current：<1.5A (pulse)；Closing valve time：<1 second.
It should be noted that controller 3 adopts PLC series monolithics.The effect of controller 3 has two, and one is for smog
Sensor 4 provides power supply (DC12V)；Two is to receive smog to sense the alarm signal that 4 (warnings) devices are exported, and converting thereof into can be with
The pulse voltage and electric current of safety valves for gas are driven, gas safe valve events are driven, the function of emergency cut-off fuel gas source has been reached.
Close valve driving principle：Instantaneous DC pulse drives closes valve (DC9V-12V/1S), using electric capacity discharge mode drive circuit.
It should be noted that Smoke Sensor 4 adopts photo-electric type smoke detector, to the visible smoke for glowing or bright combustion is produced
Mist has preferably reaction, it is adaptable to the smoke monitoring of indoor environment.Important technological parameters are：Running voltage：DC9V-35V；It is standby
Electric current：12mA (relay is normally closed)/500uA (relay normally open)；Alarm current：10mA (relay is normally closed)/18mA (relays
It is normally opened)；Operating temperature：- 10 DEG C～+50 DEG C；Ambient humidity：<95%RH (condenses phenomenon) without you；Anti- RF interference：10MHz-
1GHz 20V/m；Warning output：It is normally opened/normally closed optional, contact rating DC28V100mA；Execution standard：GB4716_2005,
EN54-7；Sensitivity：0.5db/m；Overall dimensions：104mm (diameter) X51mm (height).
It should be noted that power supply 7 is the voltage that controller 3 provides+12V, controller 3 is electrically connected with Smoke Sensor 4
Including：Controller 3 is the voltage that Smoke Sensor 4 provides+12V, and controller 3 receives the collection signal of Smoke Sensor 4.
It should be noted that Smoke Sensor 4 is used to gather smoke signal；Safety valves for gas 2 is used to control gas pipeline 1
Inside whether enter situation；Controller 3 gathers smoke behavior when gas-cooker 6 works by Smoke Sensor 4, according to what is received
Smog alarm signal, the control cut-out source of the gas of safety valves for gas 2, plays safety effect.
Specifically, Smoke Sensor 4 is arranged on the top of gas-cooker 6.
It is preferred that Smoke Sensor 4 is arranged on the ceiling in kitchen, and positioned at the surface of gas-cooker 6；On the one hand,
The reliability that is fixed conveniently of Smoke Sensor 4, on the other hand, when Smoke Sensor 4 can more effectively detect that Gas appliance works
Smoke behavior, improve security control performance.
Specifically, the kitchen range top 5 is internally provided with gas pipeline 1, safety valves for gas 2 and controller 3；Gas-cooker 6 passes through the kitchen range top 5
It is connected with one end of gas pipeline 1, the other end of gas pipeline 1 is through the kitchen range top 5 and ft connection, the air inlet of gas pipeline 1
Near the bottom of the kitchen range top 5,
It should be noted that the kitchen range top 5 is the equipment such as existing kitchen range top cabinet；Gas pipeline 1, safety valves for gas 2 and controller 3
It is arranged on inside the kitchen range top 5, on the one hand, avoid the oil smoke or other contaminants gas pipelines 1, safety valves for gas 2 in kitchen
With controller 3, protective effect is served to gas pipeline 1, safety valves for gas 2 and controller 3；On the other hand, control device combustion
Gas relief valve 2 and controller 3 are arranged on inside the kitchen range top 5, prevent from being destroyed, and are controlled safe and reliable.
Further, the air inlet of gas pipeline 1 is connected with the Gas Pipe of outside, for providing combustion gas to gas-cooker 6；Combustion gas
The air inlet of pipeline 1 is convenient to be connected with the Gas Pipe on ground near the bottom of the kitchen range top 5.
Disclosed above is only several specific embodiments of the present utility model, but, this utility model embodiment not office
It is limited to this, the changes that any person skilled in the art can think of should all fall into protection domain of the present utility model.
Claims (3)
1. a kind of gas burner safety controller, it is characterised in that include：Gas pipeline (1), safety valves for gas (2), controller
(3), Smoke Sensor (4), the kitchen range top (5), gas-cooker (6) and power supply (7)；
The safety valves for gas (2) is arranged on the gas pipeline (1), and the safety valves for gas (2) is near the combustion
The air inlet of feed channel (1)；
The controller (3) electrically connects respectively with the safety valves for gas (2) and the Smoke Sensor (4)；
The Smoke Sensor (4) is arranged on the top of the gas-cooker (6)；
The kitchen range top (5) is internally provided with the gas pipeline (1), the safety valves for gas (2) and the controller (3)；
The gas-cooker (6) is connected through the kitchen range top (5) with one end of the gas pipeline (1), the gas pipeline (1)
The other end is through the kitchen range top (5) and ft connection；
The power supply (7) electrically connects with the controller.
2. gas burner safety controller as claimed in claim 1, it is characterised in that the Smoke Sensor (4) is arranged on kitchen
On the ceiling in room.
3. gas burner safety controller as claimed in claim 1, it is characterised in that the air inlet of the gas pipeline (1) is leaned on
The bottom of the nearly kitchen range top (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621163064.4U CN206145731U (en) | 2016-10-31 | 2016-10-31 | Gas safety control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621163064.4U CN206145731U (en) | 2016-10-31 | 2016-10-31 | Gas safety control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206145731U true CN206145731U (en) | 2017-05-03 |
Family
ID=58622503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621163064.4U Expired - Fee Related CN206145731U (en) | 2016-10-31 | 2016-10-31 | Gas safety control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206145731U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270021A (en) * | 2017-07-25 | 2017-10-20 | 上海安宏建设工程有限公司 | A kind of gas pipeline with automatic closing function |
| CN108036367A (en) * | 2017-12-07 | 2018-05-15 | 湖北中瑞天恒节能科技发展有限公司 | Energy-saving stove with defencive function |
-
2016
- 2016-10-31 CN CN201621163064.4U patent/CN206145731U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107270021A (en) * | 2017-07-25 | 2017-10-20 | 上海安宏建设工程有限公司 | A kind of gas pipeline with automatic closing function |
| CN107270021B (en) * | 2017-07-25 | 2019-09-03 | 上海安宏建设工程有限公司 | A kind of gas pipeline with automatic closing function |
| CN108036367A (en) * | 2017-12-07 | 2018-05-15 | 湖北中瑞天恒节能科技发展有限公司 | Energy-saving stove with defencive function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205373066U (en) | High -efficient burning intelligence constant temperature gas heater | |
| CN109869633B (en) | Gas supply system with safety protection function | |
| CN201787734U (en) | Pre-warning gas water heater | |
| CN206145731U (en) | Gas safety control device | |
| CN203982547U (en) | Rock gas warning system | |
| CN207034306U (en) | Multifunctional combustible gas security control alarm | |
| CN206516042U (en) | New carbon monoxide and flammable gas alarm device | |
| CN209328190U (en) | A kind of safe state of affairs sensory perceptual system of kitchen appliance | |
| CN205840604U (en) | A kind of automatic window device | |
| CN201827909U (en) | Power failure fire protection pulse igniter | |
| CN207649136U (en) | A kind of negative-pressure heating furnace energy saving reforming system | |
| CN107869741A (en) | Cooking stove intelligence control system | |
| CN202032300U (en) | Household electronic coal gas inductive switch | |
| CN201892268U (en) | Intelligent ignition controller for gas-burning wall-mounted furnace and gas-burning water heater | |
| CN206221785U (en) | A kind of high leakproofness fire resisting damper | |
| CN108468849A (en) | Commercial gas ratio controls energy-saving steam cabinet and its control method | |
| CN105006112A (en) | Civil combustible and toxic gas smoke monitoring device | |
| CN208205078U (en) | Quotient kitchen Intelligent management terminal | |
| CN208735672U (en) | Cooking stove intelligence control system | |
| CN107180514A (en) | A kind of domestic gas control system | |
| CN201909356U (en) | Gas cooker flameout protector with dual flameout protection | |
| CN203533215U (en) | Fuel gas control safety system | |
| CN104214402B (en) | Household gas pipeline safety control method based on flame monitoring | |
| CN202938365U (en) | Gas flameout protection system | |
| CN210463139U (en) | Range hood with harmful gas alarm function |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170503 Termination date: 20181031 |