CN202024376U - Novel heat-collecting and energy-saving gas stove - Google Patents
Novel heat-collecting and energy-saving gas stove Download PDFInfo
- Publication number
- CN202024376U CN202024376U CN2011200804635U CN201120080463U CN202024376U CN 202024376 U CN202024376 U CN 202024376U CN 2011200804635 U CN2011200804635 U CN 2011200804635U CN 201120080463 U CN201120080463 U CN 201120080463U CN 202024376 U CN202024376 U CN 202024376U
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- CN
- China
- Prior art keywords
- combustion chamber
- mount pad
- novel heat
- burner hearth
- saving 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.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The utility model relates to the technical field of manufacturing gas stoves, in particular to a novel heat-collecting and energy-saving gas stove which comprises a pot circle, a hearth, a furnace core and a furnace core installation seat, wherein the furnace core installation seat is provided with a gas inlet chamber and an air inlet chamber. The gas stove is characterized in that the pot circle, the hearth and the furnace core installation seat have an integral connected structure, a plurality of flame guide plates are paved on the inner side surface of the hearth, the lower end part of each flame guide plate is erected beside an flame outlet at the upper end surface of the furnace core, the upper end part of each flame guide plate leans against on the inner side surface of the hearth, and the furnace core installation seat is provided with a double-needle point igniter. The gas stove is beneficial to the reutilization of combusted flue gas, thus realizing high energy utilization rate and a good energy saving effect.
Description
Technical field
The utility model relates to gas-cooker manufacturing technology field, particularly a kind of novel heat collecting energy-saving gas cooker.
Background technology
In the prior art, traditional gas-cooker function is simple, for the flue gas that burning produces, generally is directly to be discharged by smokejack, and a large amount of heats that carry in the combustion product gases also run off thereupon, are unfavorable for energy-conservation.Even consider combustion product gases is carried out the secondary utilization, but because combustion chamber, burner hearth and pot circle three are split-type structurals, combustion product gases tends to discharge from the junction, is difficult to collect and the secondary utilization.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of novel heat collecting energy-saving gas cooker is provided, and this gas-cooker helps combustion product gases is carried out the secondary utilization, capacity usage ratio height, good energy-conserving effect.
For achieving the above object, the technical solution of the utility model is: a kind of novel heat collecting energy-saving gas cooker, comprise a pot circle, burner hearth, combustion chamber and combustion chamber mount pad, described combustion chamber mount pad is provided with combustion gas inlet plenum and inlet air plenum, it is characterized in that: described pot circle, burner hearth and combustion chamber mount pad are the whole syndeton of integral type, be equipped with some flame piloting baffles on the described burner hearth medial surface, described each flame piloting baffle bottom is set up in the crater side of combustion chamber upper surface, the upper end leans to be located on the burner hearth medial surface, also is provided with the crosspointer igniter on the described combustion chamber mount pad.
Above-mentioned burner hearth is double-deck interior hollow structure, constitute by internal layer, skin and the hollow accumulation of heat die cavity that is located between the ectonexine, described internal layer upside is along spaced apart some flue gas recirculations hole that is provided with, so that combustion product gases is introduced in the hollow accumulation of heat die cavity, described hollow accumulation of heat die cavity following side offers the toxic emission hole.
Above-mentioned each flame piloting baffle is a sector structure, and is that center ring is to laying with described combustion chamber.
Above-mentioned pot circle is the incline structure that has certain angle with horizontal plane, and described pot circle is lower than the other end near the level height of kitchen range top forward position one end.
Above-mentioned combustion chamber is a cylindrical structure, the corresponding groove that is used to install the location combustion chamber that offers in described combustion chamber mount pad middle part, to have certain height poor with the top of combustion chamber mount pad and bottom respectively for the upper and lower end face of described combustion chamber, and described combustion chamber is provided with a plurality of through holes that run through upper and lower surface.
The beneficial effects of the utility model are: pot circle, burner hearth and combustion chamber mount pad adopt the integral type overall construction design, can effectively prevent the connecting portion discharge of combustion product gases from connecting portion, burner hearth and the combustion chamber mount pad of pot circle and burner hearth, simultaneously chamber structure is carried out innovative design, adopt double-deck interior hollow structure, utilize combustion product gases to form a heat storing and heat preserving layer, thereby improved the heat utilization ratio of combustion product gases greatly, good energy-conserving effect has wide market application prospect.
The utility model is described in further detail below in conjunction with drawings and the specific embodiments.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment.
Among the figure, 1-pot circle, 2-burner hearth, 3-combustion chamber, 4-combustion chamber mount pad, 5-combustion gas inlet plenum, 6-inlet air plenum, 7-internal layer, 8-skin, 9-hollow accumulation of heat die cavity, 10-flue gas recirculation hole, 11-toxic emission hole, 12-flame piloting baffle, 13-groove, 14-through hole, 15-igniter, 16-kitchen range top forward position.
The specific embodiment
Novel heat collecting energy-saving gas cooker of the present utility model, as shown in Figure 1, comprise pot circle 1, burner hearth 2, combustion chamber 3 and combustion chamber mount pad 4, described combustion chamber mount pad 4 is provided with combustion gas inlet plenum 5 and inlet air plenum 6, described pot circle 1, burner hearth 2 are the whole syndeton of integral type with combustion chamber mount pad 4, discharge with the connecting portion of combustion chamber mount pad 4 from pot circle 1 and connecting portion, the burner hearth 2 of burner hearth 2 to prevent combustion product gases.In order to shorten flame travel, and form effective heat-transfer area, be equipped with some flame piloting baffles 12 on described burner hearth 2 medial surfaces, described each flame piloting baffle 12 bottom are set up in the crater side of combustion chamber 3 upper surfaces, and the upper end leans to be located on burner hearth 2 medial surfaces.In order to improve ignition success rate and to leak electricity when preventing to light a fire, also be provided with crosspointer igniter 15 on the described combustion chamber mount pad 4 with two igniting needles.
Above-mentioned burner hearth 2 is double-deck interior hollow structure, by internal layer 7, outer 8 and the hollow accumulation of heat die cavity 9 that is located between the ectonexine constitute, described internal layer 7 upsides are along the spaced apart some flue gas recirculations hole 10 that is provided with, so that combustion product gases is introduced in the hollow accumulation of heat die cavity 9, described hollow accumulation of heat die cavity 9 following sides offer toxic emission hole 11.
Above-mentioned each flame piloting baffle 12 is a sector structure, and is that center ring is to laying with described combustion chamber 3.
Above-mentioned flame piloting baffle 12 is the refractory plate.
For the ease of the placement of pan, above-mentioned pot circle 1 is the incline structure that has certain angle with horizontal plane, and described pot circle 1 level height near kitchen range top forward position 16 1 ends is lower than the other end, shown in difference in height h among the figure.
Above-mentioned combustion chamber 3 is a cylindrical structure, described combustion chamber mount pad 4 middle part correspondences offer the groove 13 that is used to install location combustion chamber 3, to have certain height poor with the top of combustion chamber mount pad 4 and bottom respectively for the upper and lower end face of described combustion chamber 3, and described combustion chamber is provided with a plurality of through holes 14 that run through upper and lower surface.
More than be preferred embodiment of the present utility model, all changes of doing according to technical solutions of the utility model when the function that is produced does not exceed the scope of technical solutions of the utility model, all belong to protection domain of the present utility model.
Claims (6)
1. novel heat collecting energy-saving gas cooker, comprise a pot circle, burner hearth, combustion chamber and combustion chamber mount pad, described combustion chamber mount pad is provided with combustion gas inlet plenum and inlet air plenum, it is characterized in that: described pot circle, burner hearth and combustion chamber mount pad are the whole syndeton of integral type, be equipped with some flame piloting baffles on the described burner hearth medial surface, described each flame piloting baffle bottom is set up in the crater side of combustion chamber upper surface, the upper end leans to be located on the burner hearth medial surface, also is provided with the crosspointer igniter on the described combustion chamber mount pad.
2. novel heat collecting energy-saving gas cooker according to claim 1, it is characterized in that: described burner hearth is hollow structure in double-deck, constitute by internal layer, skin and the hollow accumulation of heat die cavity that is located between the ectonexine, described internal layer upside is along spaced apart some flue gas recirculations hole that is provided with, so that combustion product gases is introduced in the hollow accumulation of heat die cavity, described hollow accumulation of heat die cavity following side offers the toxic emission hole.
3. novel heat collecting energy-saving gas cooker according to claim 1 is characterized in that: described each flame piloting baffle is a sector structure, and is that center ring is to laying with described combustion chamber.
4. novel heat collecting energy-saving gas cooker according to claim 3 is characterized in that: described flame piloting baffle is the refractory plate.
5. novel heat collecting energy-saving gas cooker according to claim 1 is characterized in that: described pot circle is the incline structure that has certain angle with horizontal plane, and described pot circle is lower than the other end near the level height of kitchen range top forward position one end.
6. novel heat collecting energy-saving gas cooker according to claim 1, it is characterized in that: described combustion chamber is a cylindrical structure, the corresponding groove that is used to install the location combustion chamber that offers in described combustion chamber mount pad middle part, to have certain height poor with the top of combustion chamber mount pad and bottom respectively for the upper and lower end face of described combustion chamber, and described combustion chamber is provided with a plurality of through holes that run through upper and lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200804635U CN202024376U (en) | 2011-03-24 | 2011-03-24 | Novel heat-collecting and energy-saving gas stove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200804635U CN202024376U (en) | 2011-03-24 | 2011-03-24 | Novel heat-collecting and energy-saving gas stove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202024376U true CN202024376U (en) | 2011-11-02 |
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ID=44849324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200804635U Expired - Fee Related CN202024376U (en) | 2011-03-24 | 2011-03-24 | Novel heat-collecting and energy-saving gas stove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202024376U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360562A (en) * | 2019-08-02 | 2019-10-22 | 宁波方太厨具有限公司 | Gas cooker |
| CN110887062A (en) * | 2019-10-09 | 2020-03-17 | 宁波方太厨具有限公司 | Stove burner |
-
2011
- 2011-03-24 CN CN2011200804635U patent/CN202024376U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110360562A (en) * | 2019-08-02 | 2019-10-22 | 宁波方太厨具有限公司 | Gas cooker |
| CN110887062A (en) * | 2019-10-09 | 2020-03-17 | 宁波方太厨具有限公司 | Stove burner |
| CN110887062B (en) * | 2019-10-09 | 2021-10-22 | 宁波方太厨具有限公司 | Stove burner |
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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 |
Granted publication date: 20111102 Termination date: 20150324 |
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| EXPY | Termination of patent right or utility model |