CN103948306A - Novel environment-friendly and energy-saving pot - Google Patents
Novel environment-friendly and energy-saving pot Download PDFInfo
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- CN103948306A CN103948306A CN201410140038.9A CN201410140038A CN103948306A CN 103948306 A CN103948306 A CN 103948306A CN 201410140038 A CN201410140038 A CN 201410140038A CN 103948306 A CN103948306 A CN 103948306A
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Abstract
The invention provides a novel environment-friendly and energy-saving pot. The pot comprises a pot body and a pot cover, wherein the pot body consists of a pot body outer shell, a pot body inner shell, a heating surface, an annular partition plate, an annular partition plate, a net disc, a heating cavity, a heating cavity, a heating cavity, a fuel gas inlet cone, a heat conduction conical ring, an annular locking piece, an exhaust filter screen and an exhaust elbow. According to the pot, the heating surface is arranged inside the pot body, the annular partition plates form a plurality of heating cavities, all fuel gas is fully burned inside the pot body, and the combustion efficiency is improved; in addition, exhaust enters the pot body outer shell and the pot body inner shell by the exhaust elbow to further heat the pot body, and the utilization rate of heat is improved; finally, the exhaust passes by the copper exhaust filter screen, poisonous gases CO and NO are oxidized by the scorching copper screen, activated carbon absorbs solid particle pollutant, and the exhaust is purified for a certain extent.
Description
Technical field
The present invention relates to a kind of kitchen utensils, be specially a kind of environment-friendly energy-saving pot.
Background technology
The Domestic pot the bottom of a pan of generally using is at present flat shape, and flame can only be at its bottom-heated, and when fire is large, flame is around run out of from the bottom of a pan, a large amount of combustion gas are burnt in air hollow, meanwhile, burning waste gas later with waste heat be not carried out utilization yet, cause very large heat waste; In addition, the flat shape the bottom of a pan is not easy to mixing of combustion gas and air, space between air can only contact with kitchen range by pot enters, cause inner air not enough, incomplete combustion, produce a large amount of pernicious gases such as CO, NO, and these gases are directly discharged in air without any processing, cause the wasting of resources and environmental pollution.
At present, along with country calls the policy of energy-saving and emission-reduction, issue, for the also enhancing gradually of requirement of environmental protection and energy saving technology, the wasting of resources that traditional Domestic pot exists is large, and the problems such as pollution index height highlight day by day.So environment-friendly type energy-saving pot is by the developing direction of Domestic pot after being.
Through inspection information, on market the innovation of existing energy saving pot and transformation for just electric heating type.But in economically less developed regions such as rural areas, household gas cooker remains the main body of its kitchen pan, and for this class pot, it is not carried out to energy-conserving and environment-protective improvement on market.
Summary of the invention
Not high for solving the existing Domestic pot efficiency of heating surface, easily cause the problem of environmental pollution, the present invention proposes a kind of environment-friendly energy-saving pot.
Technical scheme
In order to make up the deficiency of transforming and innovating for gas-fired boiler energy-saving and emission-reduction on market, the present invention proposes a kind of new design.The present invention replaces to tapered cavity by the heating surface in the ordinary flat the bottom of a pan, utilize the design of toroidal membrane, heat conduction conical ring and exhaust manifolds and pot inside and outside shell that combustion gas and the contact area of pot body are increased greatly, improved heat utilization efficiency, burning waste gas is later filtered to oxidation processes simultaneously, to a certain degree purified waste gas, design annular locking plate and block gas outlet when not heating, make gas storage in the cavity between pot body inside and outside shell, utilize waste heat can the food in pot be incubated.
Environment-friendly energy-saving pot comprises pot body and pot cover, and pot body is designed with a pot body shell 1, pot body inner casing 2, heating surface 3, toroidal membrane 4, toroidal membrane 5, net dish 6, heating cavity 7, heating cavity 8, heating cavity 9, fuel gas inlet cone 10, heat conduction conical ring 11, annular locking plate 12, waste gas filtering net 13 and exhaust elbow 14 these structures.
Pot body shell 1 is annular surface.For high-temp waste gas and the external world after isolated burning.
As shown in Figure 1, pot body inner casing 2 is annular surface, and pot body shell is connected with the welding of pot body inner casing.In the cavity of pot body inner casing 2 and 1 formation of pot body shell, distinguish up and down corresponding 24 scallop holes, part high pressure exhaust gas enters from the scallop hole of lower end, flows out 24 gas outlets of upper end with the waste gas that promotes to be got rid of by exhaust elbow, gas outlet distributes as shown in Figure 5, and waste streams through process as shown in Figure 3.
As shown in Figure 2, heating surface 3 is tapered of hollow flat-top, stands in pot body inside and fixes with a pot body inner casing welded seal, and combustion gas is portion's burning within it mainly, and pot body is heated.
The ring segment that has through hole centered by toroidal membrane 4 and toroidal membrane 5, toroidal membrane 4 and toroidal membrane 5 are welded and fixed with heating surface 3 respectively, for heating surface 3 being isolated into three different chambeies, play the effect of heat conduction fin simultaneously.
Net dish 6, with a lot of passages, places it on exhaust elbow, in the above steamed wheaten foods thing.
Heating cavity 7 is surrounded by heating surface 3 and toroidal membrane 4, and this cavity only has a mouth, and combustion gas enters the inner higher-pressure region that forms.
Heating cavity 8 is surrounded by heating surface 3, toroidal membrane 4 and toroidal membrane 5, and heating cavity 8 is communicated with by the cavity between exhaust elbow and pot body inside and outside shell, and then is communicated with gas outlet, heating cavity 8 interior formation be low-pressure area.Heating cavity 7 and heating cavity 9 inside are all higher-pressure regions, and combustion gas enters heating cavity after burning, further by exhaust elbow, drain into the annular housing between pot body inner casing 2 and pot body shell 1.
Heating cavity 9 is surrounded by heating surface 3, toroidal membrane 5 and fuel gas inlet cone 10, because the mixture of combustion gas and air is bored and entered the rear heating cavity 9 that directly enters by fuel gas inlet, is higher-pressure region herein.
Fuel gas inlet cone 10, for the circular arc hollow cone that annular surface forms, is highly 5cm-15cm.
Heat conduction conical ring 11 is spirality gilled rings, detachable, for making burned flame portion's formation within it whirlpool, increases the process of fuel gas buring, is that fuel gas buring is abundant.
The ring segment of through hole centered by annular locking plate 12 as shown in Figure 6,24 uniform scallop holes distribute on this ring segment.Meanwhile, on ring segment, with bulge loop, this bulge loop cross section is circular, and whole annular locking plate can play the effect of opening and closing gas outlet around the rotation of pot body axis, and when heating, it is in opening, and when insulation, it is in closed condition.
Waste gas filtering net 13 is ring mesh structure, and material is copper, and the inner active carbon of placing, plays the effect of purifying exhaust air.
As shown in Figure 4, exhaust elbow 14 is crooked endless tube, and one end is fixed with pot body inner casing 2 welded seals, the other end and heating surface 3 welded seals are fixed, straight-through heating cavity 8, himself is warp architecture, can make waste gas between pot body inside and outside shell, form around flowing after exhaust elbow.
Beneficial effect
In the present invention, at pot nside, make combustion gas all in pot nside burning the heating surface design of pot body, improved efficiency of combustion; Meanwhile, adopt the structure of toroidal membrane on conical surface, improved efficiency of utilization, and owing to there being the existence of toroidal membrane and heat conduction conical ring, high-temperature fuel gas forms whirlpool in pot, extended stop and the burning time of high-temperature fuel gas in pot, make burning more abundant, it is more lasting to heat; The design of wireway makes burning waste gas later enter a pot interlayer body, further can, to the heating of pot body, further improve efficiency of utilization; The design of annular locking plate can be stored in pot interlayer body combustion gas, and the food in pot is incubated.
Accompanying drawing explanation
Fig. 1 is the whole structure figure of environment-friendly energy-saving pot.
Fig. 2 is the half sectional view of environment-friendly energy-saving pot.
Fig. 3 is the mobile schematic diagram of the cavity of combustion gas between pot body inner casing and pot body shell in environment-friendly energy-saving pot.
Fig. 4 is the cutaway view in environment-friendly energy-saving pot exhaust elbow cross section.
Fig. 5 is the cutaway view of environment-friendly energy-saving pot waste gas venthole.
Fig. 6 is the design sketch of environment-friendly energy-saving pot annular locking plate.
Explanation for number in the figure: pot body shell 1, pot body inner casing 2, heating surface 3, toroidal membrane 4, toroidal membrane 5, net dish 6, heating cavity 7, heating cavity 8, heating cavity 9, fuel gas inlet cone 10, heat conduction conical ring 11, annular locking plate 12, waste gas filtering net 13 and exhaust elbow 14.
The specific embodiment
Below in conjunction with accompanying drawing and enforcement use-case, the present invention is further detailed.
Environment-friendly energy-saving pot is mainly used in the user of rural households who uses fuel to cook, and particularly uses natural gas as the ordinary family user of fuel.
A kind of efficient, energy-saving cooker described in the implementation case, comprise pot body and pot cover, pot body comprises a pot body shell 1, pot body inner casing 2, heating surface 3, toroidal membrane 4, toroidal membrane 5, heating cavity 7, heating cavity 8, heating cavity 9, fuel gas inlet cone 10, heat conduction conical ring 11, annular locking plate 12, waste gas filtering net 13 and exhaust elbow 14; Pot body shell 1 is annular surface, and pot body inner casing 2 is also annular surface, and pot body shell is connected with the welding of pot body inner casing; Heating surface 3 is tapered of hollow flat-top, stands in pot body inside and fixes with a pot body inner casing welded seal; The ring segment that has through hole centered by toroidal membrane 4 and toroidal membrane 5, toroidal membrane 4 and toroidal membrane 5 are welded and fixed with heating surface 3 respectively; Heating cavity 7 is surrounded by heating surface 3 and toroidal membrane 4; Heating cavity 8 is surrounded by heating surface 3, toroidal membrane 4 and toroidal membrane 5; Heating cavity 9 is surrounded by heating surface 3, toroidal membrane 5 and fuel gas inlet cone 10; Fuel gas inlet cone 10, for the circular arc hollow cone that annular surface forms, is highly 5cm-15cm; Heat conduction conical ring 11 is spirality gilled rings; The ring segment of through hole centered by annular locking plate 12,24 the uniform scallop holes that distribute on this ring segment, meanwhile, on ring segment, with bulge loop, this bulge loop cross section is circular, bulge loop can slide in the annular groove on pot body inside and outside shell 1 and pot body inner casing 2; Waste gas filtering net 13 is ring mesh structure, and material is copper, the inner active carbon of placing; Exhaust elbow 14 is crooked endless tube, and one end is fixed with pot body inner casing 2 welded seals, and the other end and heating surface 3 welded seals are fixed, straight-through heating cavity 8; Pot cover adopts normal domestic use pot cover.
Heat conduction conical ring 11 is put in heating chamber, be placed on the natural gas kitchen range top, open annular locking plate 12, be pot body in heated condition, in pot, add water or food, light combustion gas and heat, after food is ripe, close annular locking plate 12, make pot body in keeping warm mode.
This energy saving pot is in use except can heating up water, can also on heating surface, overlap online dish 6, and net dish 6 rides on exhaust elbow, net dish 6 is annular slice structure, in the laminated structure of net dish 6, be distributed with some passages, by using net dish 6 to make this environment-friendly energy-saving pot also can cooking, such as steamed stuffed bun, steamed bun, steamed pork in ground rice etc., net dish 6 also can play the effect of strengthening heat conduction simultaneously.
Claims (4)
1. an environment-friendly energy-saving pot, comprise pot body and pot cover, it is characterized in that: pot body is comprised of pot body shell 1, pot body inner casing 2, heating surface 3, toroidal membrane 4, toroidal membrane 5, net dish 6, heating cavity 7, heating cavity 8, heating cavity 9, fuel gas inlet cone 10, heat conduction conical ring 11, annular locking plate 12, waste gas filtering net 13 and exhaust elbow 14.
2. a kind of environment-friendly energy-saving pot according to claim 1, it is characterized in that: the inwall at heating surface 3 is welded with toroidal membrane 4 and toroidal membrane 5, on the heating surface of heating chamber 8 correspondences, have 5 holes that are connected with exhaust elbow, heat conduction conical ring 11 is spirality gilled rings.
3. a kind of environment-friendly energy-saving pot according to claim 1, is characterized in that: pot status is pot body inner casing and a pot body shell, and centre is annular housing, and cavity is up and down all respectively with 24 scallop holes.
4. a kind of environment-friendly energy-saving pot according to claim 1, it is characterized in that: the waste gas burning enters between pot body inner casing 2 and pot body shell 1 by exhaust elbow 14, after waste gas filtering net 13, from waste gas outlet, get rid of, at waste gas outlet, have annular locking plate 12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410140038.9A CN103948306A (en) | 2014-04-09 | 2014-04-09 | Novel environment-friendly and energy-saving pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410140038.9A CN103948306A (en) | 2014-04-09 | 2014-04-09 | Novel environment-friendly and energy-saving pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103948306A true CN103948306A (en) | 2014-07-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410140038.9A Pending CN103948306A (en) | 2014-04-09 | 2014-04-09 | Novel environment-friendly and energy-saving pot |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353475A (en) * | 2019-07-12 | 2019-10-22 | 王树华 | A kind of fireless cooker bottom |
| CN110731708A (en) * | 2019-10-31 | 2020-01-31 | 安龙县万里香食品有限公司 | boiler for making salt roasted chicken legs |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173566Y (en) * | 1993-11-12 | 1994-08-10 | 于维璞 | Kettle |
| CN2810433Y (en) * | 2005-08-01 | 2006-08-30 | 梁玉宽 | Energy-saving kettle |
| CN201987279U (en) * | 2010-12-23 | 2011-09-28 | 西北工业大学 | High-efficiency energy-saving pot |
| CN202184637U (en) * | 2011-08-05 | 2012-04-11 | 谢金兵 | Energy-saving heat-preserving cover for heating marmite |
-
2014
- 2014-04-09 CN CN201410140038.9A patent/CN103948306A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2173566Y (en) * | 1993-11-12 | 1994-08-10 | 于维璞 | Kettle |
| CN2810433Y (en) * | 2005-08-01 | 2006-08-30 | 梁玉宽 | Energy-saving kettle |
| CN201987279U (en) * | 2010-12-23 | 2011-09-28 | 西北工业大学 | High-efficiency energy-saving pot |
| CN202184637U (en) * | 2011-08-05 | 2012-04-11 | 谢金兵 | Energy-saving heat-preserving cover for heating marmite |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110353475A (en) * | 2019-07-12 | 2019-10-22 | 王树华 | A kind of fireless cooker bottom |
| CN110353475B (en) * | 2019-07-12 | 2020-11-10 | 王树华 | Heat-preservation pot bottom |
| CN110731708A (en) * | 2019-10-31 | 2020-01-31 | 安龙县万里香食品有限公司 | boiler for making salt roasted chicken legs |
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Application publication date: 20140730 |