CN203384980U - Furnace plate suitable for mandarin duck chaffy dish, and gas pipeline - Google Patents
Furnace plate suitable for mandarin duck chaffy dish, and gas pipeline Download PDFInfo
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- CN203384980U CN203384980U CN201320279069.3U CN201320279069U CN203384980U CN 203384980 U CN203384980 U CN 203384980U CN 201320279069 U CN201320279069 U CN 201320279069U CN 203384980 U CN203384980 U CN 203384980U
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Abstract
The utility model provides a furnace plate suitable for a mandarin duck chaffy dish, and a gas pipeline, which relate to daily life appliances and are designed for balancing the boiling speed of a white part and a red part of the mandarin duck chaffy dish. The technical scheme is that air holes of the furnace plate are divided into front and back air holes and left and right air holes, the arraying directions of the front and back air holes and the left and right air holes are mutually vertical, the two rows of left and right air holes are positioned between the two rows of front and back air holes, a main gas pipe is divided into two branch gas pipes which are connected with the front and back air holes and the left and right air holes respectively, the main gas pipe is provided with a main gas pipe air valve, and the crotch where the main gas pipe is divided into the two branch gas pipes is provided with a shunting regulation switch, so that the flow ratio of air flow of the main gas pipe in different branch gas pipes is changed. The furnace plate and the gas pipeline have the beneficial effects that one sides of the front and back air holes and one sides of the left and right air holes are communicated with the atmosphere, so that sufficient oxygen is provided for accelerating combustion; the flow ratio of air flow of the main gas pipe in different branch gas pipes is changed, so that the heat power of the front and back air holes and the left and right air holes are changed, and the boiling speed of the mandarin duck chaffy dish is favorably balanced.
Description
Technical field
The present invention relates to daily life tools, particularly a kind of coal gas burner that is suitable for funcltional double chafing dish, comprise the design of stone or metal plate for standing a stove on as a precaution against fire and gas pipeline.
Background technology
The pot body of funcltional double chafing dish divides makes red, white two parts, red, the white part of funcltional double chafing dish is separated, cause the convection heat transfer' heat-transfer by convection of liquid to be blocked, because burning things which may cause a fire disaster only has one, the firepower heating liquid, cause the boiled rolling of wherein a part of liquid red, white part, and another part for a long time can not boiled liquid.Because red white pot is generally the person sponging on an aristocrat that two classes are different, a class is liked eating slightly pepperyyer, and a class is liked eating slightly lighter, causes a class person sponging on an aristocrat seeing that an another kind of person sponging on an aristocrat is eating self-satisfiedly fond of good foodly.
General stone or metal plate for standing a stove on as a precaution against fire only has a tracheae, and tracheae is communicated with two circle pores, and an inboard circle pore is close to gas tube orifice, and air-flow is little, inboard pore combustion heating; Air-flow is large, gas is diffused into the outside, because the burning of outside pore consumes a large amount of oxygen, inboard pore anoxic, the firepower that therefore inboard pore produces is less, and the unburnt part of inboard pore is diffused into the outside and burns away, and firepower mainly concentrates on the outside one circle pore, therefore the dual-broth hot pot that be white pot for the centre of annular, intermediate portion is generally boiled more difficult.
Summary of the invention
For effectively regulating the firepower of funcltional double chafing dish, the speed that boils of balanced red, white pot, the present invention design a kind of be suitable for funcltional double chafing dish stone or metal plate for standing a stove on as a precaution against fire and gas pipeline.
The present invention realizes that the technical scheme that goal of the invention adopts is; A kind of stone or metal plate for standing a stove on as a precaution against fire and gas pipeline that is suitable for funcltional double chafing dish, it is characterized in that: pore and left and right pore before and after the pore of stone or metal plate for standing a stove on as a precaution against fire is divided into, the front and back pore is two parallel steam vents, be positioned at the edge of stone or metal plate for standing a stove on as a precaution against fire, the left and right pore is two parallel steam vents, be positioned at the centre of stone or metal plate for standing a stove on as a precaution against fire, the orientation of front and back pore and left and right pore is mutually vertical, and two arrange between the left and right pores front and back pore parallel two rows; Gas main is divided into two minutes bronchuses, pore and left and right pore before and after two branch's tracheaes connect respectively, gas main has a gas main air valve, the gas main air valve is regulated total gas supply amount, be divided into two minutes bronchial crotches at gas main, a shunt regulating switch is arranged, the shunt regulating switch be one can adjusting position hole, one end in hole is communicated with gas main, the other end was over against two minutes bronchuses, the cross-sectional area that rotation changes hole divides bronchial Area Ratio in difference, thereby the air-flow of change gas main divides bronchial flow-rate ratio in difference.
The invention has the beneficial effects as follows: pore and left and right pore before and after the pore of stone or metal plate for standing a stove on as a precaution against fire is improved to by two circles, the orientation of front and back pore and left and right pore is mutually vertical, during gas combustion, front and back pore and left and right pore respectively have a side to be communicated with atmosphere, have sufficient oxygen to promote burning; Gas main is divided into to two minutes bronchuses, pore and left and right pore before and after two branch's tracheaes connect respectively, gas main has a gas main air valve to regulate total gas supply amount; Be divided into two minutes bronchial crotches at gas main, a shunt regulating switch is arranged, the air-flow that changes gas main divides bronchial flow in difference, thereby changes the firepower of front and back pore and left and right pore, is conducive to the speed that boils of balanced funcltional double chafing dish.
The accompanying drawing explanation
Fig. 1 is the stone or metal plate for standing a stove on as a precaution against fire schematic diagram.Fig. 2 is the gas pipeline schematic diagram.
Wherein, 1, stone or metal plate for standing a stove on as a precaution against fire, 2, the front and back pore, 3, the left and right pore, 4, gas main, 5, the gas main air valve, 6, the shunt regulating switch, 7, minute bronchus.
The specific embodiment
For overcoming the deficiency of two circle pores, pore 2 and left and right pore 3 before and after the present invention is improved to the pore of stone or metal plate for standing a stove on as a precaution against fire 1, front and back pore 2 is two parallel steam vents, be positioned at the stone or metal plate for standing a stove on as a precaution against fire edge below pot body, the number of pore is many, left and right pore 3 is two parallel steam vents, be positioned in the middle of the stone or metal plate for standing a stove on as a precaution against fire below pot body, pore 2 before and after the gas number is less than, the orientation of front and back pore 2 and left and right pore 3 is mutually vertical, between the left and right pore 3 front and back pore 2 parallel two rows, during gas combustion, front and back pore 2 and left and right pore 3 respectively have a side to be communicated with atmosphere, there is sufficient oxygen to promote burning.
For further regulating firepower, the present invention is divided into 7, two minutes bronchuses 7 of two minutes bronchuses by gas main 4 and connects respectively front and back pore 2 and left and right pore 3, and gas main 4 has a gas main air valve 5, and gas main air valve 5 is regulated total gas supply amount; The crotch that is divided into two minutes bronchuses 7 at gas main 4, a shunt regulating switch 6 is arranged, shunt regulating switch 6 is the holes that can regulate, one end in hole is communicated with gas main, the other end was over against two minutes bronchuses 7, and the cross-sectional area that rotation changes hole divides bronchial Area Ratio in difference, thereby the air-flow of change gas main 4 divides the flow-rate ratio of bronchus 7 in difference, thereby change the firepower of front and back pore 2 and left and right pore 3, be conducive to the speed that boils of balanced funcltional double chafing dish.
Claims (1)
1. the stone or metal plate for standing a stove on as a precaution against fire and the gas pipeline that are suitable for funcltional double chafing dish, it is characterized in that: pore (2) and left and right pore (3) before and after the pore of stone or metal plate for standing a stove on as a precaution against fire (1) is divided into, front and back pores (2) are two parallel steam vents, be positioned at the edge of stone or metal plate for standing a stove on as a precaution against fire, left and right pore (3) is two parallel steam vents, be positioned at the centre of stone or metal plate for standing a stove on as a precaution against fire, front and back pore (2) is mutually vertical with the orientation of left and right pore (3), and two row's left and right pores (3) are positioned between the parallel front and back pore (2) of two rows, gas main (4) is divided into two minutes bronchuses (7), two minutes bronchus (7) connect respectively before and after pore (2) and left and right pore (3), gas main (4) has a gas main air valve (5), gas main air valve (5) is regulated total gas supply amount, gas main (4) be divided into two minutes bronchus (7) crotch, a shunt regulating switch (6) is arranged, shunt regulating switch (6) be one can adjusting position hole, one end in hole is communicated with gas main, the other end was over against two minutes bronchuses (7), the cross-sectional area that rotation changes hole divides bronchial Area Ratio in difference, thereby the air-flow that changes gas main (4) divides the flow-rate ratio of bronchus (7) in difference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320279069.3U CN203384980U (en) | 2013-05-21 | 2013-05-21 | Furnace plate suitable for mandarin duck chaffy dish, and gas pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320279069.3U CN203384980U (en) | 2013-05-21 | 2013-05-21 | Furnace plate suitable for mandarin duck chaffy dish, and gas pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203384980U true CN203384980U (en) | 2014-01-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320279069.3U Withdrawn - After Issue CN203384980U (en) | 2013-05-21 | 2013-05-21 | Furnace plate suitable for mandarin duck chaffy dish, and gas pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203384980U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244972A (en) * | 2013-05-21 | 2013-08-14 | 四川大学 | Stove plate suitable for double-taste hot pot and gas pipeline |
| CN104864212A (en) * | 2015-06-03 | 2015-08-26 | 陈功 | Branch head of natural gas pipeline |
-
2013
- 2013-05-21 CN CN201320279069.3U patent/CN203384980U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103244972A (en) * | 2013-05-21 | 2013-08-14 | 四川大学 | Stove plate suitable for double-taste hot pot and gas pipeline |
| CN104864212A (en) * | 2015-06-03 | 2015-08-26 | 陈功 | Branch head of natural gas pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140108 Effective date of abandoning: 20150408 |
|
| RGAV | Abandon patent right to avoid regrant |