CN201680443U - Hearth with pedal-controlled anti-empty burning device - Google Patents
Hearth with pedal-controlled anti-empty burning device Download PDFInfo
- Publication number
- CN201680443U CN201680443U CN2010201559301U CN201020155930U CN201680443U CN 201680443 U CN201680443 U CN 201680443U CN 2010201559301 U CN2010201559301 U CN 2010201559301U CN 201020155930 U CN201020155930 U CN 201020155930U CN 201680443 U CN201680443 U CN 201680443U
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- CN
- China
- Prior art keywords
- pedal
- program controller
- control
- burner body
- hearth
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- Expired - Fee Related
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Abstract
The utility model discloses a hearth with a pedal-controlled anti-empty burning device, which comprises a hearth body (1), a combustor body (2), a fan (3), a program controller (4) and an ignition transformer (5), as well as a control pedal (12), wherein the control pedal (12) consists of a pedal plate (12a), a pedal base (12b) and a support spring (12c); a cavity is formed between the pedal plate (12a) and the pedal base (12b), the front end of the cavity is hinged, and two ends of the support spring (12c) are respectively propped against the pedal plate (12a) and the pedal base (12b); and the program controller (4) is connected with a control switch (11), and the control switch (11) is arranged in the cavity between the pedal plate (12a) and the pedal base (12b). The hearth has the advantages of simple structure and obvious effects, and can release two hands of a chef to a great extent, enabling a cooking stove to be convenient to fire and stop the fire, and further achieving the anti-empty burning purpose.
Description
Technical field
The utility model belongs to technical field of kitchen wares, relates to a kind of kitchen range top with foot-operated control preventing dry combustion device concretely.
Background technology
The cooking stove that in catering industry, uses, the cook fries the Lay of joining of Lay front and back with fire in reality, sabot, clean a pot etc. need be with fire the time, because this moment, the cook was extremely busy, both hands are occupied, the busy time removes to close fire, and the Guan Huohou controlled atmosphere fire of lighting a fire out again, all too trouble, therefore, can only allow stove fire is empty in vain to be burnt, not only waste fuel but also the kitchen temperature is raise, though at present domesticly multiple preventing dry combustion technology also occurred, useful pot directly or indirectly touches switch, have by infra-red sensor switch, but all because too busy at kitchen too wet environment and the actual cooking process of cook, action makes these control device short-duration failures too soon and can not use, so that the empty in vain burning situation of stove fire is still effectively solved, cause waste of fuel still effectively to be solved.
The utility model content
The purpose of this utility model is to provide the foot-operated control of a kind of reliable cooking stove preventing dry combustion device, liberates cook's both hands dramatically, and the convenient again truce of opening fire of frying the Lay kitchen range is to reach the preventing dry combustion purpose.
The technical solution of the utility model is as follows:
A kind of kitchen range top with foot-operated control preventing dry combustion device, comprise furnace body, burner body, blower fan, program controller and ignition transformer, described burner body is arranged on the middle part of the burner hearth of described furnace body top, wherein be provided with the igniting pin in the burner body, gas nozzle, the bottom of burner body connects described blower fan, the control end of this blower fan is connected with described program controller, the air inlet pipe that links to each other with described gas nozzle passes from described burner body, described air inlet pipe is provided with magnetic valve, the control end of this magnetic valve is connected with described program controller, the lower end of described igniting pin is connected with described program controller by described ignition transformer, this kitchen range top also comprises control pedal, this control pedal is by pedal, pedal base and support spring are formed, pedal, it is hinged to form the cavity front end between the pedal base, the support spring two ends respectively with described pedal, pedal base butt; Described program controller is connected with gauge tap, and this gauge tap is arranged in the cavity between pedal, the pedal base.
When adopting said structure to depress control pedal, pedal is pressed the gauge tap folding.The gauge tap that this device uses is a press button with lock, promptly by switch closure next time and be kept closed, disconnects by switch next time and keeps off-state.
Described air inlet pipe is provided with ball valve.
Beneficial effect: the utility model is simple in structure, effect is obvious, liberates cook's both hands dramatically, and the convenient again truce of opening fire of frying the Lay kitchen range is to reach the preventing dry combustion purpose.
Description of drawings
The utility model will illustrate by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the structural representation of control pedal in the utility model.
The specific embodiment
Embodiment: as Fig. 1, shown in 2: a kind of kitchen range top with foot-operated control preventing dry combustion device, comprise furnace body 1, burner body 2, blower fan 3, program controller 4 and ignition transformer 5, described burner body 2 is arranged on the middle part of the burner hearth 10 of described furnace body 1 top, wherein be provided with igniting pin 6 in the burner body 2, gas nozzle 7, the bottom of burner body 2 connects described blower fan 3, the control end of this blower fan 3 is connected with described program controller 4, the air inlet pipe 8 that links to each other with described gas nozzle 7 passes from described burner body 2, described air inlet pipe 8 is provided with magnetic valve 9, the control end of this magnetic valve 9 is connected with described program controller 4, the lower end of described igniting pin 6 is connected with described program controller 4 by described ignition transformer 5, this kitchen range top also comprises control pedal 12, this control pedal 12 is by pedal 12a, pedal base 12b and support spring 12c form, pedal 12a, it is hinged to form the cavity front end between the pedal base 12b, support spring 12c two ends respectively with described pedal 12a, pedal base 12b butt; Described program controller 4 is connected with gauge tap 11, and this gauge tap 11 is arranged in the cavity between pedal 12a, the pedal base 12b.
Described air inlet pipe 8 is provided with ball valve 13.
The utility model realizes that the principle of preventing dry combustion is:
When the cook uses fire, open earlier and fry the kitchen range power switch, the burner blower fan is started working, the cook depresses pedal once, unclamps again, and pedal interlock gauge tap closure also is kept closed, program controller is connected ignition transformer, the igniting pin begins igniting, and after 1 to 3 second, program controller is connected magnetic valve, combustion gas enters burner again through combustion gas nozzle ejection burning through magnetic valve, burn after 1 to 10 second, program controller is closed ignition transformer, and this moment, cooking stove entered the normal combustion state, need not when fire, the cook depresses pedal once, unclamps again, and pedal interlock electric switch disconnects and the maintenance off-state, program controller disconnected magnetic valve after 1 to 5 second, block combustion gas and enter burner, burning stops, when the cook uses fire again, the cook depresses pedal once again, unclamp, need not close stir-fry Lay kitchen range power switch during fire for a long time, the burner blower fan quits work.
Claims (2)
1. one kind has the foot-operated kitchen range top of controlling the preventing dry combustion device, comprise furnace body (1), burner body (2), blower fan (3), program controller (4) and ignition transformer (5), described burner body (2) is arranged on the middle part of the burner hearth (10) of described furnace body (1) top, wherein be provided with igniting pin (6) in the burner body (2), gas nozzle (7), the bottom of burner body (2) connects described blower fan (3), the control end of this blower fan (3) is connected with described program controller (4), the air inlet pipe (8) that links to each other with described gas nozzle (7) passes from described burner body (2), described air inlet pipe (8) is provided with magnetic valve (9), the control end of this magnetic valve (9) is connected with described program controller (4), the lower end of described igniting pin (6) is connected with described program controller (4) by described ignition transformer (5), it is characterized in that: this kitchen range top also comprises control pedal (12), this control pedal (12) is by pedal (12a), pedal base (12b) and support spring (12c) are formed, pedal (12a), it is hinged to form the cavity front end between the pedal base (12b), support spring (12c) two ends respectively with described pedal (12a), pedal base (12b) butt; Described program controller (4) is connected with gauge tap (11), and this gauge tap (11) is arranged in the cavity between pedal (12a), the pedal base (12b).
2. a kind of kitchen range top with foot-operated control preventing dry combustion device according to claim 1, it is characterized in that: described air inlet pipe (8) is provided with ball valve (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201559301U CN201680443U (en) | 2010-04-12 | 2010-04-12 | Hearth with pedal-controlled anti-empty burning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201559301U CN201680443U (en) | 2010-04-12 | 2010-04-12 | Hearth with pedal-controlled anti-empty burning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201680443U true CN201680443U (en) | 2010-12-22 |
Family
ID=43345485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201559301U Expired - Fee Related CN201680443U (en) | 2010-04-12 | 2010-04-12 | Hearth with pedal-controlled anti-empty burning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201680443U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899838A (en) * | 2017-12-08 | 2019-06-18 | 博西华电器（江苏）有限公司 | A kind of kitchen range and its cookware detection device |
-
2010
- 2010-04-12 CN CN2010201559301U patent/CN201680443U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899838A (en) * | 2017-12-08 | 2019-06-18 | 博西华电器（江苏）有限公司 | A kind of kitchen range and its cookware detection device |
| CN109899838B (en) * | 2017-12-08 | 2021-10-08 | 博西华电器（江苏）有限公司 | Cooking utensils and pan detection device thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20101222 Termination date: 20160412 |