CN105674345A - Gas stove core with interior ignitor - Google Patents
Gas stove core with interior ignitor Download PDFInfo
- Publication number
- CN105674345A CN105674345A CN201610162999.9A CN201610162999A CN105674345A CN 105674345 A CN105674345 A CN 105674345A CN 201610162999 A CN201610162999 A CN 201610162999A CN 105674345 A CN105674345 A CN 105674345A
- Authority
- CN
- China
- Prior art keywords
- inlet pipe
- lighter
- burning flame
- air inlet
- 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
- F24C3/10—Arrangement or mounting of ignition devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/48—Nozzles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23D—BURNERS
- F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
- F23D14/46—Details, e.g. noise reduction means
- F23D14/62—Mixing devices; Mixing tubes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Gas Burners (AREA)
Abstract
The invention relates to a gas stove core with an interior ignitor. The gas stove core comprises a stove head provided with a mixing cavity and a combination pipe which communicates with the mixing cavity, wherein a circle of gas spraying holes is formed around one end of the stove head; the other end of the stove head is provided with the combination pipe; the combination pipe is arranged coaxial with the stove head; a pilot flame gas inlet pipe is arranged at the center of the stove head; an accommodation cavity is arranged at the axis position of the pilot flame gas inlet pipe; the ignitor is arranged in the accommodation cavity; and the end part of the ignitor extends out of the free end of the pilot flame gas inlet pipe. The ignitor is accommodated in the pilot flame gas inlet pipe by fully utilizing the structure of the pilot flame gas inlet pipe; and the side wall of the pilot flame gas inlet pipe can effectively protect the ignitor from external force damage. Through the arrangement of a pilot flame shield, a cavity is formed at the outlet of the pilot flame gas inlet pipe; the ignitor ignites mixed gas in the cavity; a flame is constricted in the pilot flame shield and a small range outside the pilot flame shield, so that safety during ignition is improved; and the phenomenon that the flame pops out irregularly due to the fact that the mixed gas is directly sprayed outwards during ignition is avoided.
Description
Technical field
The present invention relates to a kind of Chinese meal stove core, particularly relate to a kind of lighter built-in gas stove core.
Background technology
Present situation highlights the long-standing Chinese dish cooking oven of Chinese meal industry also existed in decades entirely on the market, ignition electrode is generally located on the side of stove wire mandrel, i.e. eccentric setting, it relativelys close to main fire, lighter and ignition electrode thereon are easily by the flare calcination of main fire or be subject to strong heat radiation, it is subject to above-mentioned impact for a long time, have a strong impact on the service life of lighter, ignition electrode ignition electrode in use for some time is easily become curved by calcination, the main function components of lighter is naked simultaneously is exposed on the external, owing to lacking effective protection, lighter is also easily damaged.
Summary of the invention
Instant invention overcomes the deficiencies in the prior art, it is provided that the lighter built-in gas stove core of a kind of simple in construction.
For reaching above-mentioned purpose, the technical solution used in the present invention is: a kind of lighter built-in gas stove core, including: with the kitchen range of hybrid chamber and connect described hybrid chamber combine pipe, what described kitchen range one end surrounded arranges a circle puff prot, the described kitchen range other end is arranged described combines pipe, described pipe of combining is coaxially disposed with described kitchen range, it is characterized in that, described kitchen range center arranges ever-burning flame air inlet pipe, described ever-burning flame air inlet pipe shaft core position is provided with containing cavity, lighter is arranged in described containing cavity, described ever-burning flame air inlet pipe free end is stretched out in described lighter end.
In a preferred embodiment of the present invention, also setting up ever-burning flame cover, described ever-burning flame air inlet pipe free end and described lighter end are lived by ever-burning flame cover cap jointly.
In a preferred embodiment of the present invention, described ever-burning flame cover circumferential side wall arranges fire hole.
In a preferred embodiment of the present invention, described pipe, described ever-burning flame air inlet pipe and the described lighter of combining all is coaxially disposed.
In a preferred embodiment of the present invention, described lighter includes ignition electrode and the power line of electrical connection ignition electrode.
In a preferred embodiment of the present invention, described ignition electrode stretches out described ever-burning flame air inlet pipe free end.
In a preferred embodiment of the present invention, described pipe of combining includes the air hose of inner ring and is looped around the combustion gas chamber of described air hose periphery, described air hose arranges air inlet, described combustion gas chamber arranges gas port, is connected by gas injection pore between described air hose and described combustion gas chamber.
In a preferred embodiment of the present invention, described ever-burning flame air inlet pipe arranges air inlet and gas port.
In a preferred embodiment of the present invention, described puff prot is be circumferentially positioned at several fumaroles on kitchen range and several jet grooves, and described fumarole and described jet groove are arranged alternately.
In a preferred embodiment of the present invention, described kitchen range inner circumferential arranges the sidewall that a circle is vertical or tilts, and described puff prot is arranged on sidewall.
The invention solves the defect existed in background technology, the present invention possesses following beneficial effect:
(1) lighter makes full use of the structure of ever-burning flame air inlet pipe, is contained in ever-burning flame air inlet pipe, and structure is comparatively succinct, and lighter can effectively be protected by ever-burning flame air inlet pipe sidewall simultaneously, it is prevented that external force is damaged.
(2) lighter is arranged in ever-burning flame air inlet pipe, facilitates lighter that ever-burning flame is lighted a fire, and ignition success rate is almost absolutely.
(3) by arranging ever-burning flame cover, forming a cavity in ever-burning flame air inlet pipe exit position, mixing gas is lighted a fire by lighter in cavity, and flare is limited in the inside and outside smaller range of ever-burning flame cover, improves safety during igniting. When avoiding igniting in prior art, when directly spraying outward due to mixing gas, the phenomenon that flare is run helter-skelter.
(4) cavity of the hood-shaped one-tenth of ever-burning flame carries out second time mixing, and the gas after such twice premix sprays from the fire hole of ever-burning flame cover, fully burns, and saves combustion gas.
(5) fresh air inlet of ever-burning flame air inlet pipe is arranged in the air hose of associating pipe, such ever-burning flame air inlet pipe can make full use of the space absorption air of air hose and mix with combustion gas, structurally simplifying the air scoop structure of ever-burning flame air inlet pipe, namely the air intlet of main fire and ever-burning flame combines.
(6) ever-burning flame air inlet pipe shaft core position is arranged containing cavity, lighter can be fixedly installed, can also forming the loop configuration of ever-burning flame air inlet pipe cross section, the gas of a premix can move in the catch cropping toroidal helical of ever-burning flame air inlet pipe inwall and containing cavity outer wall, is conducive to premix.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described;
Fig. 1 is the structural representation of the preferred embodiments of the present invention;
In figure: 1, kitchen range, 2, hybrid chamber, 3, fumarole, 4, jet groove, 5, combine pipe, 6, air hose, 7, air inlet, 8, combustion gas chamber, 9, gas port, 10, gas injection pore, 11, ever-burning flame air inlet pipe, 12, sidewall, 13, ever-burning flame cover, 14, fire hole, 15, containing cavity, 16, ignition electrode, 17, power line.
Detailed description of the invention
Presently in connection with drawings and Examples, the present invention is further detailed explanation, and these accompanying drawings are the schematic diagram of simplification, and the basic structure of the present invention is only described in a schematic way, and therefore it only shows the composition relevant with the present invention.
As shown in Figure 1, a kind of lighter built-in gas stove core, including: with hybrid chamber 2 kitchen range 1 and connection hybrid chamber 2 combine pipe 5, what kitchen range 1 one end surrounded arranges a circle puff prot, and kitchen range 1 other end arranges associating pipe 5, combines pipe 5 and is coaxially disposed with kitchen range 1, kitchen range 1 center arranges ever-burning flame air inlet pipe 11, ever-burning flame air inlet pipe 11 shaft core position is provided with containing cavity 15, and lighter is arranged in containing cavity 15, and ever-burning flame air inlet pipe 11 free end is stretched out in lighter end. Lighter makes full use of the structure of ever-burning flame air inlet pipe 11, it is contained in ever-burning flame air inlet pipe 11, structure is comparatively succinct, lighter can effectively be protected by ever-burning flame air inlet pipe 11 sidewall 12 simultaneously, prevent external force from damaging, lighter is arranged in ever-burning flame air inlet pipe 11, facilitates lighter that ever-burning flame is lighted a fire, and ignition success rate is almost absolutely.
The fresh air inlet of ever-burning flame air inlet pipe 11 is arranged in the air hose 6 of associating pipe 5, such ever-burning flame air inlet pipe 11 can make full use of the space absorption air of air hose 6 and mix with combustion gas, structurally simplifying the air scoop structure of ever-burning flame air inlet pipe 11, namely the air intlet of main fire and ever-burning flame combines.
Ever-burning flame air inlet pipe 11 shaft core position is arranged containing cavity 15, lighter can be fixedly installed, the loop configuration of ever-burning flame air inlet pipe 11 cross section can also be formed, the gas of premix can move in the catch cropping toroidal helical of ever-burning flame air inlet pipe 11 inwall and containing cavity 15 outer wall, is conducive to premix.
Also setting up ever-burning flame cover 13, ever-burning flame air inlet pipe 11 free end and lighter end jointly to be covered by ever-burning flame cover 13, ever-burning flame cover 13 circumferential side wall 12 arranges fire hole 14. By arranging ever-burning flame cover 13, forming a cavity in ever-burning flame air inlet pipe 11 exit position, mixing gas is lighted a fire by lighter in cavity, and flare is limited in the inside and outside smaller range of ever-burning flame cover 13, improves safety during igniting. When avoiding igniting in prior art, when directly spraying outward due to mixing gas, the phenomenon that flare is run helter-skelter. The cavity that ever-burning flame cover 13 is formed carries out second time mixing, and the gas after such twice premix sprays from the fire hole 14 of ever-burning flame cover 13, fully burns, and saves combustion gas.
Associating pipe 5, ever-burning flame air inlet pipe 11 are all coaxially disposed with lighter, and lighter includes ignition electrode 16 and the power line 17 of electrical connection ignition electrode 16, and ignition electrode 16 stretches out ever-burning flame air inlet pipe 11 free end.
Associating pipe 5 includes the air hose 6 of inner ring and is looped around the combustion gas chamber 8 of air hose 6 periphery, air hose 6 arranges air inlet 7, combustion gas chamber 8 arranges gas port 9, connected by gas injection pore 10 between air hose 6 and combustion gas chamber 8.
Arranging air inlet 7 and gas port 9 in ever-burning flame air inlet pipe 11, puff prot is several fumarole 3 and several jet grooves 4 of being circumferentially positioned on kitchen range 1, and fumarole 3 and jet groove 4 are arranged alternately.
Kitchen range 1 inner circumferential arranges the sidewall 12 that a circle is vertical or tilts, and puff prot is arranged on sidewall 12. Sidewall 12 can allow foreign body landing, and sidewall 12 structure can effectively prevent foreign body from dropping and block puff prot, causes firing not smooth.
Associating pipe 5 and hybrid chamber 2 junction also set up distinguished and admirable blade, and it contributes to the premix of main fire. The free end of associating pipe 5 also sets up air door, and air door can regulate air quantity.
Above according to the desirable embodiment of the present invention for enlightening, by above-mentioned description, related personnel in the scope not necessarily departing from this invention technological thought, can carry out various change and amendment completely. The technical scope of this invention is not limited to the content in description, it is necessary to determine technical scope according to right.
Claims (10)
1. a lighter built-in gas stove core, including: with the kitchen range of hybrid chamber and connect described hybrid chamber combine pipe, what described kitchen range one end surrounded arranges a circle puff prot, the described kitchen range other end is arranged described combines pipe, described pipe of combining is coaxially disposed with described kitchen range, it is characterized in that, described kitchen range center arranges ever-burning flame air inlet pipe, described ever-burning flame air inlet pipe shaft core position is provided with containing cavity, lighter is arranged in described containing cavity, and described ever-burning flame air inlet pipe free end is stretched out in described lighter end.
2. lighter built-in gas stove core according to claim 1, it is characterised in that: also setting up ever-burning flame cover, described ever-burning flame air inlet pipe free end and described lighter end are lived by ever-burning flame cover cap jointly.
3. lighter built-in gas stove core according to claim 2, it is characterised in that: described ever-burning flame cover circumferential side wall arranges fire hole.
4. lighter built-in gas stove core according to claim 1, it is characterised in that: described pipe, described ever-burning flame air inlet pipe and the described lighter of combining all is coaxially disposed.
5. lighter built-in gas stove core according to claim 1, it is characterised in that: described lighter includes ignition electrode and the power line of electrical connection ignition electrode.
6. lighter built-in gas stove core according to claim 5, it is characterised in that: described ignition electrode stretches out described ever-burning flame air inlet pipe free end.
7. lighter built-in gas stove core according to claim 1, it is characterized in that: described pipe of combining includes the air hose of inner ring and is looped around the combustion gas chamber of described air hose periphery, described air hose arranges air inlet, described combustion gas chamber arranges gas port, is connected by gas injection pore between described air hose and described combustion gas chamber.
8. lighter built-in gas stove core according to claim 1, it is characterised in that: described ever-burning flame air inlet pipe arranges air inlet and gas port.
9. lighter built-in gas stove core according to claim 1, it is characterised in that: described puff prot is be circumferentially positioned at several fumaroles on kitchen range and several jet grooves, and described fumarole and described jet groove are arranged alternately.
10. lighter built-in gas stove core according to claim 1, it is characterised in that: described kitchen range inner circumferential arranges the sidewall that a circle is vertical or tilts, and described puff prot is arranged on sidewall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610162999.9A CN105674345A (en) | 2016-03-22 | 2016-03-22 | Gas stove core with interior ignitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610162999.9A CN105674345A (en) | 2016-03-22 | 2016-03-22 | Gas stove core with interior ignitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105674345A true CN105674345A (en) | 2016-06-15 |
Family
ID=56215195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610162999.9A Pending CN105674345A (en) | 2016-03-22 | 2016-03-22 | Gas stove core with interior ignitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105674345A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201281334Y (en) * | 2008-05-28 | 2009-07-29 | 胡占胜 | Energy saving burner |
| CN201575504U (en) * | 2009-11-30 | 2010-09-08 | 陈立德 | Energy-saving furnace provided with ignition needles at critical part of flame |
| CN201636917U (en) * | 2010-02-08 | 2010-11-17 | 焦振友 | Gas-fired energy-saving stove core |
| CN201772462U (en) * | 2010-08-30 | 2011-03-23 | 余姚市飞天低碳节能灶芯研发有限公司 | Refining infrared stove burner for cooking Chinese food |
| CN204165053U (en) * | 2014-09-22 | 2015-02-18 | 浙江圣火节能科技有限公司 | A kind of cooking stove stove core |
| CN205425038U (en) * | 2016-03-22 | 2016-08-03 | 苏州隆融信息科技有限公司 | Built -in gas stove core of some firearm |
-
2016
- 2016-03-22 CN CN201610162999.9A patent/CN105674345A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201281334Y (en) * | 2008-05-28 | 2009-07-29 | 胡占胜 | Energy saving burner |
| CN201575504U (en) * | 2009-11-30 | 2010-09-08 | 陈立德 | Energy-saving furnace provided with ignition needles at critical part of flame |
| CN201636917U (en) * | 2010-02-08 | 2010-11-17 | 焦振友 | Gas-fired energy-saving stove core |
| CN201772462U (en) * | 2010-08-30 | 2011-03-23 | 余姚市飞天低碳节能灶芯研发有限公司 | Refining infrared stove burner for cooking Chinese food |
| CN204165053U (en) * | 2014-09-22 | 2015-02-18 | 浙江圣火节能科技有限公司 | A kind of cooking stove stove core |
| CN205425038U (en) * | 2016-03-22 | 2016-08-03 | 苏州隆融信息科技有限公司 | Built -in gas stove core of some firearm |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160615 |
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| RJ01 | Rejection of invention patent application after publication |