CN2789635Y - Gas combustion flame-out control apparatus with timing flame-out function - Google Patents
Gas combustion flame-out control apparatus with timing flame-out function Download PDFInfo
- Publication number
- CN2789635Y CN2789635Y CN 200520057251 CN200520057251U CN2789635Y CN 2789635 Y CN2789635 Y CN 2789635Y CN 200520057251 CN200520057251 CN 200520057251 CN 200520057251 U CN200520057251 U CN 200520057251U CN 2789635 Y CN2789635 Y CN 2789635Y
- Authority
- CN
- China
- Prior art keywords
- flame
- timing
- gas combustion
- function
- shutdown
- 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
Landscapes
- Control Of Combustion (AREA)
Abstract
The utility model relates to a gas combustion and flameout controlling apparatus with the function of timing flameout, which is applied to gas combustion systems, such as gas cooking stoves. The utility model is composed of a pulse controller (1), an electromagnetic valve (2), an air inlet pipe (3), an igniter valve body (4) and a power supply (5), wherein a digital timer (6) is connected with the pulse controller (1), and time for timing flameout and shutdown can be arranged on the digital timer (6) through designing the circuit and the program of the pulse controller to realize the timing flameout and shutdown of the gas combustion systems. The utility model has the function of digitized timing flameout and shutdown and has the advantages of convenient operation and automatic operation.
Description
Affiliated technical field
The utility model relates to the improvement of fuel gas buring control system, especially to the improvement of household gas utensils protector of accident extinguishing.
Background technology
Along with the progress of society and the raising of living standards of the people; domestic gas ware has entered huge numbers of families now; people are also more and more higher for the properties of product and the security performance requirement of domestic gas ware, and the protector of accident extinguishing of product also more and more is applied on the product.People require also more urgent to the automation function of fuel gas buring utensil now.Household gas utensils on the market have only mechanical timing shutdown to turn off the function of burnt gas valve at present, still do not have the timing automatic flame-out shutdown function of electronic control type.It is with a mechanical timer that this mechanical type timing shutdown is on the market turned off system, links with fuel gas plug valve, and mechanical timer rotates and to cause that fuel gas plug valve closes and realize flame-out shutdown when reaching the time of design.The regularly flame-out shutdown unit of household gas utensils on the market has following defective at present:
(1) use mechanical timer, timing setting is accurate inadequately.
(2) use mechanical timer, can't link with the controller of electronic control type, its accident extinguishing protection structure can only adopt thermocouple type or bimetal leaf type protector of accident extinguishing, the thermocouple type protector of accident extinguishing has thermal inertia, and the time of closing the magnetic valve valve when it accident extinguishing occurs is longer; Service time is long more, and its closing valve time will be all the more long, can cause very big potential safety hazard.In addition, when it does not use external power supply, when burner igniting is used, needed artificial afterburning several seconds even the longer time just drives valve and normally uses, make use very inconvenient.Bimetal leaf type protector of accident extinguishing poor reliability, easy break-down.
(3) use mechanical timer, its poor reliability.
(4) if use mechanical timer, use ion detection type protector of accident extinguishing again, its manufacturing cost can increase greatly.
Summary of the invention
The purpose of this utility model is; improvement to ion detection type protector of accident extinguishing blowout protection system; by the mode of using digital clock to combine with ion detection accident extinguishing protection system; make accident extinguishing protection system reaction rapid sensitive; realize regularly flame-out shutdown exactly, safe and reliable, stable, superior performance; cost is low, and is easy to use.
The utility model is achieved in that a kind of flame-out control device of fuel gas buring with regularly flame-out function, form by impulse controller (1), magnetic valve (2), air inlet pipe (3), fire maker valve body (4), power supply (5), have a digital clock (6) and impulse controller (1) to link.Like this; when normal the use; the protector of accident extinguishing system is the same with general ion detection type accident extinguishing protection system; has sensitive advantage; fast quick-opening valve that can moment with close valve; the open and close valve time set is accurate; when digital clock (6) is set with regularly flame-out unused time; after reaching timing; impulse controller (1) will provide the supply of signal cut power supply; magnetic valve (2) cuts out, realize the flame-out shutdown of gas combustion apparatus system, satisfy user's instructions for use.It has the flame-out shutdown function of digitized timing.
Advantage of the present utility model is that it has the flame-out shutdown function of digitized timing, can make accident extinguishing protection system reaction rapid sensitive, realizes regularly flame-out shutdown exactly, and safe and reliable, cost is low, and is easy to operate, realizes operation automation.
Description of drawings
Below provide embodiment, the utility model is further described.
Fig. 1 is a connection diagram of the present utility model.
The specific embodiment
Embodiment 1 (see figure 1)
A kind of flame-out control device of fuel gas buring with regularly flame-out function is made up of impulse controller (1), magnetic valve (2), air inlet pipe (3), fire maker valve body (4), power supply (5), has a digital clock (6) and impulse controller (1) to link.Like this; when normal the use; the protector of accident extinguishing system is the same with general ion detection type accident extinguishing protection system; has sensitive advantage; fast quick-opening valve that can moment with close valve; the open and close valve time set is accurate; when digital clock (6) is set with regularly flame-out unused time; after reaching timing; impulse controller (1) will provide the supply of signal cut power supply; magnetic valve (2) cuts out, realize the flame-out shutdown of gas combustion apparatus system, satisfy user's instructions for use.
Claims (1)
- A kind of flame-out control device of fuel gas buring with regularly flame-out function, form by impulse controller (1), magnetic valve (2), air inlet pipe (3), fire maker valve body (4), power supply (5), it is characterized in that having a digital clock (6) and impulse controller (1) to link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520057251 CN2789635Y (en) | 2005-04-22 | 2005-04-22 | Gas combustion flame-out control apparatus with timing flame-out function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520057251 CN2789635Y (en) | 2005-04-22 | 2005-04-22 | Gas combustion flame-out control apparatus with timing flame-out function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2789635Y true CN2789635Y (en) | 2006-06-21 |
Family
ID=36789967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520057251 Expired - Lifetime CN2789635Y (en) | 2005-04-22 | 2005-04-22 | Gas combustion flame-out control apparatus with timing flame-out function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2789635Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180400A (en) * | 2013-09-02 | 2014-12-03 | 李秋达 | Timing pulse controller of gas stove and gas stove using pulse controller |
| CN105757727A (en) * | 2016-05-17 | 2016-07-13 | 南宁市茂宏信息技术有限公司 | Timing control system of gas range |
-
2005
- 2005-04-22 CN CN 200520057251 patent/CN2789635Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104180400A (en) * | 2013-09-02 | 2014-12-03 | 李秋达 | Timing pulse controller of gas stove and gas stove using pulse controller |
| CN104315561A (en) * | 2013-09-02 | 2015-01-28 | 李秋达 | Gas stove timing pulse controller and gas stove adopting pulse controller |
| CN105757727A (en) * | 2016-05-17 | 2016-07-13 | 南宁市茂宏信息技术有限公司 | Timing control system of gas range |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2393353A1 (en) | Pilot flame powered burner controller with remote control operation | |
| CN100420901C (en) | Gas range with automatic reigniting function after accident fire cut-off | |
| CN102748866A (en) | Control method of automatic constant temperature gas water heater with electric fan smoke emission | |
| CN207334805U (en) | A kind of gas-cooker with human body infrared sensing | |
| CN101382303B (en) | Control device preventing dry fry for household gas kitchen range | |
| CN101153718B (en) | Method and device for preventing dry-fire of gas combustion range | |
| CN104482568A (en) | Automatic ignition control system of gas stove | |
| CN202675386U (en) | Flame-out protection device for gas stove | |
| CN102384494A (en) | Gas cooker and gas cooker control method | |
| CN2789635Y (en) | Gas combustion flame-out control apparatus with timing flame-out function | |
| CN2646590Y (en) | Full automatic safety gas cooking range | |
| CN2195703Y (en) | Safety device for multi-function gaseous-burner | |
| CN2929518Y (en) | Gas range with automatic igniting function after accidently flame-out | |
| CN203309947U (en) | Novel electronic gas stove on-off timer | |
| CN2913892Y (en) | Household safety gas system | |
| CN109855122A (en) | The control system and its operating method of anti-gas-leak intelligent gas-burning stove or gas heater | |
| CN101975452B (en) | Intelligent ignition controller for gas wall-mounted furnaces and gas water heaters and intelligent ignition control method thereof | |
| CN211739188U (en) | Intelligent gas cooking bench dry burning prevention device | |
| CN103735177B (en) | With the Portable gas burning roasting furnace of multiple protection functions | |
| CN2586907Y (en) | Flame-out protection safety gas kitchen range | |
| CN2608857Y (en) | Time control gas range and timing valve thereof | |
| CN201110419Y (en) | Gas automatic closing air valve | |
| CN2735198Y (en) | Wireless controlled smoke exhaust ventilator and gas kitchen range integrated structure | |
| CN206191657U (en) | Intelligent security stove | |
| CN108361760A (en) | gas cooker with timing alarm function |
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 |
Expiration termination date: 20150422 Granted publication date: 20060621 |
|
| DD01 | Delivery of document by public notice |
Addressee: Xie Jinfeng Document name: Notification of Expiration of Patent Right Duration |