CN104359133A - Timer for automatically stopping gas and smoke exhaust ventilator - Google Patents
Timer for automatically stopping gas and smoke exhaust ventilator Download PDFInfo
- Publication number
- CN104359133A CN104359133A CN201410679656.0A CN201410679656A CN104359133A CN 104359133 A CN104359133 A CN 104359133A CN 201410679656 A CN201410679656 A CN 201410679656A CN 104359133 A CN104359133 A CN 104359133A
- Authority
- CN
- China
- Prior art keywords
- timer
- smoke exhaust
- exhaust ventilator
- gas
- combustion gas
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C3/00—Stoves or ranges for gaseous fuels
- F24C3/12—Arrangement or mounting of control or safety devices
- F24C3/122—Arrangement or mounting of control or safety devices on stoves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2021—Arrangement or mounting of control or safety systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Ventilation (AREA)
Abstract
The invention relates to automatic equipment for starting and stopping gas and a smoke exhaust ventilator by adopting a timer and an electromagnetic valve. The automatic equipment comprises an electromagnetic valve, a timer, a manual switch valve and a three-way pressure reducing valve. The automatic equipment disclosed by the invention has the characteristics that the gas and the smoke exhaust ventilator are simultaneously stopped by using the manual switch valve during power outage after the electromagnetic valve can not work by the functions of automatically stopping and manually starting and stopping the gas, thereby realizing the automatic unmanned guard of automatically stopping electricity and the gas.
Description
Technical field
The present invention relates to domestic gas, especially automation combustion gas and smoke exhaust ventilator.
Background technology
Present combustion gas is applied with wide model in family, but it is without the function of automatically closing, just in case easily forget because of carelessness to close combustion gas, consequence is hardly imaginable, what have burns out pot and Gas Pipe, and combustion gas spill and leakage causes poisoning serious consequence, and smoke pumping can not stop to waste electric energy automatically simultaneously.
Summary of the invention
In order to solve the problem, the present invention's timer of the combustion gas of automatic pass and smoke exhaust ventilator, comprise magnetic valve, timer, manual switch valve, three-way pressure reducing valve, it is characterized in that: can automatically to close, again can hand switch combustion gas, close combustion gas and smoke exhaust ventilator simultaneously.
In such scheme, Self-shut electromagnetic valve is be attempted by three-way pressure reducing valve with hand switch.
The benefit of employing such scheme is:
Combustion gas and smoke exhaust ventilator can be closed because of it to realize automation and only timer is transferred to suitable position in work busy and can relievedly leaves simultaneously, not be afraid of the long danger burning out pot and food and combustion gas spill and leakage of its work like this.
Detailed description of the invention
Timer serial connection method can make its energy both switch, magnetic valve and smoke exhaust ventilator also connect, magnetic valve (coil can make it simplify with 220V alternating current) is connected to three-way pressure reducing valve one end, easy one end connects hand switch makes it directly ventilate as power failure emergency button, should close during normal work, above-mentioned principle timer cuts out rear electromagnetic valve and has also closed combustion gas and smoke exhaust ventilator close, namely all quits work.
Claims (2)
1. automatically close the timer of combustion gas and smoke exhaust ventilator, comprise magnetic valve, timer, manual switch valve, three-way pressure reducing valve, it is characterized in that: can automatically close and can hand switch combustion gas, close combustion gas and smoke exhaust ventilator simultaneously.
2., according to claim 1, the timer of said automatic pass combustion gas and smoke exhaust ventilator, is characterized in that: Self-shut electromagnetic valve and hand switch are attempted by three-way pressure reducing valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410679656.0A CN104359133A (en) | 2014-11-25 | 2014-11-25 | Timer for automatically stopping gas and smoke exhaust ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410679656.0A CN104359133A (en) | 2014-11-25 | 2014-11-25 | Timer for automatically stopping gas and smoke exhaust ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104359133A true CN104359133A (en) | 2015-02-18 |
Family
ID=52526422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410679656.0A Pending CN104359133A (en) | 2014-11-25 | 2014-11-25 | Timer for automatically stopping gas and smoke exhaust ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104359133A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419499Y (en) * | 2000-04-24 | 2001-02-14 | 汤政鹏 | Electronic timing safety valve for gas burner |
| CN2454686Y (en) * | 2000-10-30 | 2001-10-17 | 朱殿臣 | Interactive control kitchen hood and gas range |
| CN2714997Y (en) * | 2004-05-24 | 2005-08-03 | 王建华 | Auto-timing safety valve for gas stove |
| JP2005265221A (en) * | 2004-03-16 | 2005-09-29 | Osaka Gas Co Ltd | Cooking stove |
| CN101078529A (en) * | 2006-05-25 | 2007-11-28 | 杭州电子科技大学 | Embedded type control system for domestic gas oven |
| CN201069196Y (en) * | 2007-04-05 | 2008-06-04 | 秦柳文 | Gas timing and guarding energy-saving device |
| CN202867955U (en) * | 2012-10-09 | 2013-04-10 | 河北科技大学 | Fuel gas automatic safety valve |
-
2014
- 2014-11-25 CN CN201410679656.0A patent/CN104359133A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2419499Y (en) * | 2000-04-24 | 2001-02-14 | 汤政鹏 | Electronic timing safety valve for gas burner |
| CN2454686Y (en) * | 2000-10-30 | 2001-10-17 | 朱殿臣 | Interactive control kitchen hood and gas range |
| JP2005265221A (en) * | 2004-03-16 | 2005-09-29 | Osaka Gas Co Ltd | Cooking stove |
| CN2714997Y (en) * | 2004-05-24 | 2005-08-03 | 王建华 | Auto-timing safety valve for gas stove |
| CN101078529A (en) * | 2006-05-25 | 2007-11-28 | 杭州电子科技大学 | Embedded type control system for domestic gas oven |
| CN201069196Y (en) * | 2007-04-05 | 2008-06-04 | 秦柳文 | Gas timing and guarding energy-saving device |
| CN202867955U (en) * | 2012-10-09 | 2013-04-10 | 河北科技大学 | Fuel gas automatic safety valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150218 |