CN201575504U - Energy-saving furnace provided with ignition needles at critical part of flame - Google Patents
Energy-saving furnace provided with ignition needles at critical part of flame Download PDFInfo
- Publication number
- CN201575504U CN201575504U CN2009202014516U CN200920201451U CN201575504U CN 201575504 U CN201575504 U CN 201575504U CN 2009202014516 U CN2009202014516 U CN 2009202014516U CN 200920201451 U CN200920201451 U CN 200920201451U CN 201575504 U CN201575504 U CN 201575504U
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- flame
- pipe
- igniting pin
- heater
- stove
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Abstract
The utility model discloses an energy-saving furnace provided with ignition needles at the critical part of flame. The energy-saving furnace comprises a furnace body, a furnace head positioned in the center of an inner chamber of a furnace body, and a gas pipe communicated with the furnace head; a furnace pan with gas holes is mounted at the upper part of the furnace head; a circular ring conical bench-type cover body made of ceramic material is fixedly mounted between the outer wall of the furnace head and the inner wall of the furnace body; ignition needles are fixed in the gas pipe; and electric discharge pinpoints of the ignition needles are arranged in the gas holes of the furnace pan, or penetrate through the gas holes of the furnace pan and are arranged between the upper surface of the furnace pan and spouted flame. The utility model realizes automatic ignition of the energy-saving furnace; the ignition needles are arranged in the furnace head and the gas pipe; the electric discharge pinpoints of the ignition needles are positioned above the gas holes of the furnace pan and is lower than the critical point at the bottom of the flame, thereby preventing flame from directly ignition; and the spouted cold airflow of the gas pipe is continually cooled, thereby effectively prolonging the service life of the ignition needles.
Description
Technical field
The utility model relates to a kind of energy-saving stove, specifically a kind of energy-saving stove that the igniting pin is set at the flame critical point place.
Background technology
Existing stove and accessory, the pin of all will lighting a fire be arranged in the furnace chamber or the burner shell on, to light the combustion gas of burner ejection.But for energy-saving stove, in order to improve the heat energy utilization rate, generally heat radiation plate can be set in its furnace chamber, be not easy to install the igniting pin, particularly because energy-saving stove heat energy utilization rate height, the temperature in the furnace chamber is very high, as the pin of will lighting a fire in the prior art be installed in the furnace chamber or the burner shell on, the pin of at high temperature lighting a fire is melted by the flame calcination easily, and service life is very short.
Summary of the invention
Technical problem to be solved in the utility model is at above-mentioned prior art present situation, and a kind of energy-saving stove that the igniting pin is set at the flame critical point place is provided, and makes energy-saving stove possess the function of automatic ignition, and the while has effectively prolonged the service life of igniting pin.
The utility model solves the problems of the technologies described above the technical scheme that is adopted: a kind of energy-saving stove that the igniting pin is set at the flame critical point place, comprise body of heater, be positioned at the burner of body of heater lumen centers and the Gas Pipe that is communicated with this burner, the stone or metal plate for standing a stove on as a precaution against fire of band fuel gas hole is installed on burner top, between the inwall of the outer wall of burner and body of heater, is installed with the platform shape cover body of the annulus taper that ceramic material makes; In Gas Pipe, be fixed with the igniting pin; The discharge tip of igniting pin is arranged in the fuel gas hole of stone or metal plate for standing a stove on as a precaution against fire, between perhaps passing the fuel gas hole of stone or metal plate for standing a stove on as a precaution against fire and being arranged on the stone or metal plate for standing a stove on as a precaution against fire upper surface and jetting out flames.
For optimizing technique scheme, the measure of taking also comprises:
Above-mentioned igniting pin is made up of the ceramic jacket of metallic conductor and coated metal conductor, and the upper end of metallic conductor is stretched out ceramic jacket and constituted discharge tip, and the lower end is electrically connected with Gas Pipe ignition switch outward, and discharge tip is that the arc-shaped bend shape is conical or cylindrical.
Above-mentioned body of heater upper surface can be shaped at least three feets that are used to support pot body, and the gap between each feet constitutes discharge flue.
Above-mentioned body of heater can also be that upper end edge constitutes the sealing support portion that is tightly connected mutually with bottom of pot body; Platform shape cover body inner edge is connected with the burner sidewall, and outer rim is connected with the body of heater inner chamber, and the body of heater inner chamber is divided into two parts up and down; Platform shape cover body is shaped on a plurality of connection body of heater inner chambers two-part through hole up and down, is provided with the discharge flue of discharging flue gas in the bottom of body of heater inner chamber.
Above-mentioned igniting pin is outer can be with ever-burning flame air mixture pipe, the upper end of ever-burning flame air mixture pipe is provided with the pipe cap of ever-burning flame through hole, be fixed with the pipe cap support that supports the igniting pin at the pipe cap inwall, the air inlet pipe that the lower end of ever-burning flame air mixture pipe connects ever-burning flame combustion gas inlet pipe and is communicated with Gas Pipe; The discharge tip of igniting pin is passed the ever-burning flame through hole on the pipe cap, is provided with at interval with the pipe cap wall.
Above-mentioned Gas Pipe is shaped on the air inlet that is used to connect blower fan, is connected with the combustion gas inlet pipe on the Gas Pipe at air inlet place, and the combustion gas inlet pipe stretches into Gas Pipe inside, is shaped on angular cut at inserting end.
Being provided with at least one sieve plate in the above-mentioned burner, matches with the burner inwall in the outer of sieve plate, and sieve plate is provided with combustion gas through hole and fixing hole, and the igniting pin is arranged in the fixing hole.
Also can be set with support in above-mentioned Gas Pipe, fixedly connected with the Gas Pipe inwall in the outer end of support, and support is provided with fixing hole.
The distance of above-mentioned discharge tip and stone or metal plate for standing a stove on as a precaution against fire wall is 0.2m to 2m, and is positioned at below the 1m of stone or metal plate for standing a stove on as a precaution against fire top.
Compared with prior art, the utility model has been realized the automatic igniting of energy-saving stove, the pin of will lighting a fire is arranged on burner and Gas Pipe inside, the discharge tip of igniting pin is positioned at the fuel gas hole top of stone or metal plate for standing a stove on as a precaution against fire and is lower than the critical point of flame base, can avoid calcination, and constantly cool off by the cold airflow of Gas Pipe ejection, can effectively prolong the service life of igniting pin.Sheathed ever-burning flame pipe outside the igniting pin also can be by igniting pin mark combustion ever-burning flame.The platform shape cover body that infrared ceramic material is made is set in the furnace chamber inside of energy-saving stove, improves the heat energy utilization rate of energy-saving stove greatly.
Description of drawings
Fig. 1 is the sectional structure schematic diagram of the utility model embodiment 1;
Fig. 2 is the sectional structure schematic diagram of the utility model embodiment 2;
Fig. 3 is the sectional structure schematic diagram of the utility model embodiment 3;
Fig. 4 is the A place enlarged diagram of Fig. 3.
The specific embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
Fig. 1 is to Figure 4 shows that structural representation of the present utility model.
Reference numeral wherein is: body of heater 1, sealing support portion 1a, flange 1b, burner 2, flange 2a, Gas Pipe 3, air inlet 3a, stone or metal plate for standing a stove on as a precaution against fire 4, fuel gas hole 4a, platform shape cover body 5, through hole 5a, igniting pin 6, discharge tip 6a, metallic conductor 6b, ceramic jacket 6c, feet 7, ever-burning flame air mixture pipe 8, pipe cap 9, ever-burning flame through hole 9a, pipe cap support 9b, ever-burning flame combustion gas inlet pipe 10, air inlet pipe 11, combustion gas inlet pipe 13, angular cut 13a, sieve plate 14, combustion gas through hole 14a, support 15, blower fan 16, discharge flue 17.
Present embodiment a kind of is provided with the energy-saving stove of igniting pin at the flame critical point place, comprise body of heater 1, be positioned at the burner 2 of body of heater 1 lumen centers, the Gas Pipe 3 that is communicated with this burner 2 and the pin 6 of lighting a fire.
As shown in Figure 1, on burner 2 tops stone or metal plate for standing a stove on as a precaution against fire 4 is installed, is shaped on the fuel gas hole 4a that is communicated with up and down on the stone or metal plate for standing a stove on as a precaution against fire 4, the combustion gas in the Gas Pipe 3 is lighted from fuel gas hole 4a ejection back.Fuel gas hole 4a evenly distributes on stone or metal plate for standing a stove on as a precaution against fire 4, is advisable with four to 12, and the pore size of fuel gas hole 4a is suitable can to play the combing combustion gas, can play the effect that prevents tempering again.
The bottom of burner 2 is connected with Gas Pipe 3, and the lower end of Gas Pipe 3 is shaped on the air inlet 3a that is used to connect blower fan 16.Be connected with combustion gas inlet pipe 13 on the Gas Pipe 3 at air inlet 3a place, combustion gas inlet pipe 13 stretches into Gas Pipe 3 inside, is shaped on angular cut 13a at inserting end, and the opening direction of angular cut 13a is towards the inner of Gas Pipe 3.
Igniting pin 6 being installed in the Gas Pipe 3, being provided with a sieve plate 14 in burner 2, matches with burner 2 inwalls in the outer of sieve plate 14.Sieve plate 14 is provided with combustion gas through hole 14a, but the air mixture in the combustion gas through hole 14a combing Gas Pipe 3 makes air and combustion gas mixing in the Gas Pipe 3 more even.Sieve plate 14 middle parts are provided with fixing hole, and igniting pin 6 is arranged in the fixing hole of sieve plate 14.
Inwall in Gas Pipe 3 is set with support 15.The inwall welding of the outer end of support 15 and Gas Pipe 3, support 15 is provided with fixing hole, and igniting pin 6 is arranged in the fixing hole of support 15.
Igniting pin 6 is made up of the ceramic jacket 6c of metallic conductor 6b and coated metal conductor 6b, and the upper end of metallic conductor 6b is stretched out ceramic jacket 6c and constituted described discharge tip 6a, and the lower end is electrically connected with Gas Pipe 3 ignition switch outward.In the present embodiment, stone or metal plate for standing a stove on as a precaution against fire 4 centers are shaped on a bigger fuel gas hole 4a, and igniting pin 6 just in time is positioned at this fuel gas hole 4a, and is provided with at interval with the inwall of this fuel gas hole 4a, and its gap is just in time by combustion gas and can prevent tempering.The discharge tip 6a of igniting pin 6 is the arc-shaped bend shape, is higher than stone or metal plate for standing a stove on as a precaution against fire 4 surfaces and is lower than the bottom that jets out flames.After the fuel gas hole 4a of stone or metal plate for standing a stove on as a precaution against fire 4 ejection combustion gas was lighted, because combustion gas has bigger ejection pressure, general flame was positioned at more than the stone or metal plate for standing a stove on as a precaution against fire 4 upper surface 1cm, and the discharge tip 6a of igniting pin 6 is arranged on below the flame base, can be by the direct calcination of flame; Therefore Pen Chu mist temperature is very low simultaneously, corrects among the cold airflow that is positioned at ejection on the igniting pin 6, and heat is taken away rapidly, and igniting pin 6 of the present invention can not be out of shape or reduces service life because of overheated.
Between the inwall of the outer wall of burner 2 and body of heater 1, be installed with the platform shape cover body 5 of the annulus taper that ceramic material makes.The inner edge of platform shape cover body 5 matches with the flange 2a that burner 2 is shaped on, and the inwall of body of heater 1 also can be shaped on flange 1b, and the outer rim of platform shape cover body 5 matches with the inwall flange of body of heater 1.
Body of heater 1 upper surface is shaped at least three feets 7 that are used to support pot body, and the gap between each feet 7 constitutes discharge flue.In the present embodiment, burner 2 tops produce flame, platform shape cover body 5 absorbs unnecessary heat simultaneously, and heat conducted to the bottom of a pan in the mode of radiation, in the inner chamber of body of heater 1, form the high-temperature region, and igniting pin 6 is arranged on burner 2 and Gas Pipe 3 inside, the discharge tip 6a of igniting pin 6 is lower than the critical point of flame base, can avoid calcination, and not stop cooling, can effectively prolong the service life of igniting pin 6 by the cold airflow of Gas Pipe 3 ejections.
As shown in Figure 2, present embodiment a kind of is provided with the energy-saving stove of igniting pin at the flame critical point place, comprises body of heater 1, is positioned at the burner 2 of body of heater 1 lumen centers, the Gas Pipe 3 that is communicated with this burner 2 and the pin 6 of lighting a fire.
The structure of burner 2, Gas Pipe 3 and the pin 6 of lighting a fire is identical with embodiment 1 in the present embodiment, difference is that body of heater 1 upper end edge of present embodiment constitutes the sealing support portion 1a that is tightly connected mutually with bottom of pot body, the pot body is installed in sealing support portion 1a, forms the heating space of sealing in the body of heater 1.
Between the inwall of the outer wall of burner 2 and body of heater 1, be installed with the platform shape cover body 5 of the annulus taper that ceramic material makes.The inner edge of platform shape cover body 5 matches with the flange 2a that burner 2 is shaped on, and the inwall of body of heater 1 also can be shaped on flange 1b, and the outer rim of platform shape cover body 5 matches with the inwall flange of body of heater 1.The characteristics of platform shape cover body 5 are that body of heater 1 inner chamber is divided into two parts up and down in the present embodiment, are shaped on a plurality of connection body of heater 1 inner chambers two-part through hole 5a up and down on platform shape cover body 5, are provided with the discharge flue 17 of discharging flue gas in the bottom of body of heater 1 inner chamber.
In the present embodiment, burner 2 tops produce flame, and platform shape cover body 5 absorbs unnecessary heat simultaneously, and heat is conducted to the bottom of a pan in the mode of radiation.The high-temperature space of a relative closure is formed at body of heater 1 inner chamber top, and hot gas is continuous heating kettle body in the upper space of body of heater 1.The through hole 5a that the air communication that turns cold is crossed on the platform shape cover body 5 enters the bottom of body of heater 1, and passes through discharge flue 17 and discharge.Igniting pin 6 is arranged on burner 2 and Gas Pipe 3 inside, between the discharge tip 6a of igniting pin 6 is arranged in the fuel gas hole 4a of stone or metal plate for standing a stove on as a precaution against fire 4 or passes the fuel gas hole 4a of stone or metal plate for standing a stove on as a precaution against fire 4 and be arranged on the upper surface of stone or metal plate for standing a stove on as a precaution against fire 4 and jet out flames, can avoid by the direct calcination of flame, and do not stop cooling by the cold airflow of Gas Pipe 3 ejection, can effectively prolong the service life of igniting pin 6.
As shown in Figure 3, a kind of energy-saving stove that the igniting pin is set at the flame critical point place of present embodiment comprises body of heater 1, is positioned at burner 2, the Gas Pipe 3 of body of heater 1 lumen centers, light a fire pin 6 and ever-burning flame air mixture pipe 8.
On burner 2 tops stone or metal plate for standing a stove on as a precaution against fire 4 is installed, is shaped on the fuel gas hole 4a that is communicated with up and down on the stone or metal plate for standing a stove on as a precaution against fire 4, the combustion gas in the Gas Pipe 3 is lighted from fuel gas hole 4a ejection back.Fuel gas hole 4a evenly distributes on stone or metal plate for standing a stove on as a precaution against fire 4, is advisable with four to 12, and the pore size of fuel gas hole 4a is suitable can to play the combing combustion gas, can play the effect that prevents tempering again.
The bottom of burner 2 is connected with Gas Pipe 3, and the lower end of Gas Pipe 3 is shaped on the air inlet 3a that is used to connect blower fan 16.Be connected with combustion gas inlet pipe 13 on the Gas Pipe 3 at air inlet 3a place, combustion gas inlet pipe 13 stretches into Gas Pipe 3 inside, is shaped on angular cut 13a at inserting end, and the opening direction of angular cut 13a is towards the inner of Gas Pipe 3.
Ever-burning flame air mixture pipe 8 is installed in the Gas Pipe 3, also can lights ever-burning flame when needed by igniting pin 6.Inwall in Gas Pipe 3 is set with support 15, the inwall welding of the outer end of support 15 and Gas Pipe 3, and support 15 is provided with fixing hole, and ever-burning flame air mixture pipe 8 is arranged in the fixing hole of support 15.
As shown in Figure 4, the upper end of ever-burning flame air mixture pipe 8 is fixed with pipe cap 9 by screw thread.Be distributed with a plurality of ever-burning flame through hole 9a on the pipe cap 9.Be fixed with the pipe cap support 9b that supports igniting pin 6 at pipe cap 9 inwalls, the air inlet pipe 11 that the lower end of ever-burning flame air mixture pipe 8 connects ever-burning flame combustion gas inlet pipe 10 and is communicated with Gas Pipe 3.The air that blower fan 16 blasts enters ever-burning flame air mixture pipe 8 by air inlet pipe 11, and mixes mutually with the combustion gas of ever-burning flame combustion gas inlet pipe 10 inputs.
Igniting pin 6 is fixedly installed in the ever-burning flame air mixture pipe 8, ceramic jacket 6c by metallic conductor 6b and coated metal conductor 6b forms, the upper end of metallic conductor 6b is stretched out ceramic jacket 6c and is constituted described discharge tip 6a, and the lower end is electrically connected with Gas Pipe 3 ignition switch outward.Discharge tip 6a passes the ever-burning flame through hole 9a in the middle of the pipe cap 9, and is provided with at interval with ever-burning flame through hole 9a.
In the present embodiment, stone or metal plate for standing a stove on as a precaution against fire 4 centers are shaped on a bigger fuel gas hole 4a, and ever-burning flame air mixture pipe 8 just in time is positioned at this fuel gas hole 4a, and are provided with at interval with the inwall of this fuel gas hole 4a, and its gap is just in time by combustion gas and can prevent tempering.Igniting pin 6 is arranged in the ever-burning flame air mixture pipe 8, and its discharge tip 6a is higher than stone or metal plate for standing a stove on as a precaution against fire 4 surfaces and is lower than the bottom that jets out flames for carefully cylindrical.After the fuel gas hole 4a of stone or metal plate for standing a stove on as a precaution against fire 4 ejection combustion gas was lighted, because combustion gas has bigger ejection pressure, general flame was positioned at more than the stone or metal plate for standing a stove on as a precaution against fire 4 upper surface 1cm, and the discharge tip 6a of igniting pin 6 is arranged on below the flame base, can be by the direct calcination of flame; Therefore Pen Chu mist temperature is very low simultaneously, corrects among the cold airflow that is positioned at ejection on the igniting pin 6, and heat is taken away rapidly, and igniting pin 6 of the present invention can not be out of shape or reduces service life because of overheated.
Body of heater 1 upper end edge constitutes the sealing support portion 1a that is tightly connected mutually with bottom of pot body, and the pot body is installed in sealing support portion 1a, forms the heating space of sealing in the body of heater 1.
Between the inwall of the outer wall of burner 2 and body of heater 1, be installed with the platform shape cover body 5 of the annulus taper that ceramic material makes.The inner edge of platform shape cover body 5 matches with the flange 2a that burner 2 is shaped on, and the inwall of body of heater 1 also can be shaped on flange 1b, and the outer rim of platform shape cover body 5 matches with the inwall flange of body of heater 1.The characteristics of platform shape cover body 5 are that body of heater 1 inner chamber is divided into two parts up and down in the present embodiment, are shaped on a plurality of connection body of heater 1 inner chambers two-part through hole 5a up and down on platform shape cover body 5, are provided with the discharge flue 17 of discharging flue gas in the bottom of body of heater 1 inner chamber.
In the present embodiment, burner 2 tops produce flame, form the high-temperature space of a relative closure on body of heater 1 inner chamber top, and hot gas is continuous heating kettle body in the upper space of body of heater 1, platform shape cover body 5 absorbs unnecessary heat simultaneously, and heat is conducted to the bottom of a pan in the mode of radiation.The through hole 5a that the air communication that turns cold is crossed on the platform shape cover body 5 enters the bottom of body of heater 1, and passes through discharge flue 17 and discharge.Igniting pin 6 is arranged in the ever-burning flame air mixture pipe 8, and ever-burning flame air mixture pipe 8 is arranged on burner 2 and Gas Pipe 3 inside simultaneously, and igniting pin 6 promptly can be used for lighting the combustion gas of burning burner 2 ejections, also can light ever-burning flame.Between the discharge tip 6a of igniting pin 6 is arranged on the upper surface of stone or metal plate for standing a stove on as a precaution against fire 4 and jets out flames, be advisable to be higher than stone or metal plate for standing a stove on as a precaution against fire 4 surfaces 0.2 to 0.5cm, be lower than the critical point of flame base this moment, can avoid calcination, and do not stop cooling by the cold airflow of Gas Pipe 3 ejection, can effectively prolong the service life of igniting pin 6.
Most preferred embodiment of the present utility model is illustrated, and various variations or the remodeling made by those of ordinary skills can not break away from scope of the present utility model.
Claims (9)
1. energy-saving stove that the igniting pin is set at the flame critical point place, comprise body of heater (1), be positioned at the burner (2) of body of heater (1) lumen centers and the Gas Pipe (3) that is communicated with this burner (2), it is characterized in that: described burner (2) top is equipped with the stone or metal plate for standing a stove on as a precaution against fire (4) of band fuel gas hole (4a), is installed with the platform shape cover body (5) of the annulus taper that ceramic material makes between the inwall of the outer wall of burner (2) and body of heater (1); In Gas Pipe (3), be fixed with igniting pin (6); The discharge tip (6a) of igniting pin (6) is arranged in the fuel gas hole (4a) of stone or metal plate for standing a stove on as a precaution against fire (4), between perhaps passing the fuel gas hole (4a) of stone or metal plate for standing a stove on as a precaution against fire (4) and being arranged on the upper surface of stone or metal plate for standing a stove on as a precaution against fire (4) and jetting out flames.
2. a kind of energy-saving stove that the igniting pin is set at the flame critical point place according to claim 1, it is characterized in that: described igniting pin (6) is made up of the ceramic jacket (6c) of metallic conductor (6b) and coated metal conductor (6b), the upper end of metallic conductor (6b) is stretched out ceramic jacket (6c) and is constituted described discharge tip (6a), the lower end is electrically connected with Gas Pipe (3) ignition switch outward, and described discharge tip (6a) is that the arc-shaped bend shape is conical or cylindrical.
3. a kind of energy-saving stove that the igniting pin is set at the flame critical point place according to claim 2, it is characterized in that: described body of heater (1) upper surface is shaped at least three feets (7) that are used to support pot body, and the gap between each feet (7) constitutes discharge flue.
4. a kind of energy-saving stove that the igniting pin is set at the flame critical point place according to claim 2, it is characterized in that: described body of heater (1) upper end edge constitutes the sealing support portion (1a) that is tightly connected mutually with bottom of pot body; Described shape cover body (5) inner edge is connected with burner (2) sidewall, and outer rim is connected with body of heater (1) inner chamber, and body of heater (1) inner chamber is divided into two parts up and down; Platform shape cover body (5) is shaped on a plurality of connection bodies of heater (1) inner chamber two-part through hole (5a) up and down, is provided with the discharge flue (17) of discharging flue gas in the bottom of body of heater (1) inner chamber.
5. a kind of energy-saving stove that the igniting pin is set at the flame critical point place according to claim 4, it is characterized in that: the outer ever-burning flame air mixture pipe (8) that is with of described igniting pin (6), the upper end of ever-burning flame air mixture pipe (8) is provided with the pipe cap (9) of ever-burning flame through hole (9a), be fixed with the pipe cap support (9b) that supports igniting pin (6) at pipe cap (9) inwall, the air inlet pipe (11) that the lower end of ever-burning flame air mixture pipe (8) connects ever-burning flame combustion gas inlet pipe (10) and is communicated with Gas Pipe (3); The discharge tip (6a) of igniting pin (6) is passed the ever-burning flame through hole (9a) on the pipe cap (9), is provided with at interval with pipe cap (9) wall.
6. according to the described a kind of energy-saving stove that the igniting pin is set at the flame critical point place of the arbitrary claim of claim 1 to 5, it is characterized in that: described Gas Pipe (3) is shaped on the air inlet (3a) that is used to connect blower fan, on the Gas Pipe (3) that air inlet (3a) is located, be connected with combustion gas inlet pipe (13), combustion gas inlet pipe (13) stretches into Gas Pipe (3) inside, is shaped on angular cut (13a) at inserting end.
7. a kind of energy-saving stove that the igniting pin is set at the flame critical point place according to claim 6, it is characterized in that: be provided with at least one sieve plate (14) in the described burner (2), match with burner (2) inwall in the outer of sieve plate (14), sieve plate (14) is provided with combustion gas through hole (14a) and fixing hole, and described igniting pin (6) is arranged in the fixing hole.
8. a kind of energy-saving stove that the igniting pin is set at the flame critical point place according to claim 7, it is characterized in that: in Gas Pipe (3), be set with support (15), fixedly connected with Gas Pipe (3) inwall in the outer end of support (15), support (15) is provided with fixing hole.
9. a kind of energy-saving stove that the igniting pin is set at the flame critical point place according to claim 8 is characterized in that: described discharge tip (6a) is 0.2cm to 2cm with the distance of stone or metal plate for standing a stove on as a precaution against fire (4) wall, and is positioned at below the 1cm of stone or metal plate for standing a stove on as a precaution against fire (4) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202014516U CN201575504U (en) | 2009-11-30 | 2009-11-30 | Energy-saving furnace provided with ignition needles at critical part of flame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202014516U CN201575504U (en) | 2009-11-30 | 2009-11-30 | Energy-saving furnace provided with ignition needles at critical part of flame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201575504U true CN201575504U (en) | 2010-09-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202014516U Expired - Lifetime CN201575504U (en) | 2009-11-30 | 2009-11-30 | Energy-saving furnace provided with ignition needles at critical part of flame |
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| Country | Link |
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| CN (1) | CN201575504U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793413B (en) * | 2009-11-30 | 2012-10-03 | 陈立德 | Energy-saving stove with ignition needle arranged at flame critical point |
| CN105627310A (en) * | 2016-03-22 | 2016-06-01 | 苏州隆融信息科技有限公司 | Ever-burning flame two-time pre-mixing type gas stove core |
| CN105627314A (en) * | 2016-03-22 | 2016-06-01 | 苏州隆融信息科技有限公司 | Energy-saving gas stove core with fire spit out of side wall |
| CN105674345A (en) * | 2016-03-22 | 2016-06-15 | 苏州隆融信息科技有限公司 | Gas stove core with interior ignitor |
-
2009
- 2009-11-30 CN CN2009202014516U patent/CN201575504U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101793413B (en) * | 2009-11-30 | 2012-10-03 | 陈立德 | Energy-saving stove with ignition needle arranged at flame critical point |
| CN105627310A (en) * | 2016-03-22 | 2016-06-01 | 苏州隆融信息科技有限公司 | Ever-burning flame two-time pre-mixing type gas stove core |
| CN105627314A (en) * | 2016-03-22 | 2016-06-01 | 苏州隆融信息科技有限公司 | Energy-saving gas stove core with fire spit out of side wall |
| CN105674345A (en) * | 2016-03-22 | 2016-06-15 | 苏州隆融信息科技有限公司 | Gas stove core with interior ignitor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: NINGBO HIGH-TECH ZONE KLR ENERGY SAVING EQUIPMENT CO., LTD. Assignor: Chen Lide Contract record no.: 2011330000860 Denomination of utility model: Energy-saving stove with ignition needle arranged at flame critical point Granted publication date: 20100908 License type: Exclusive License Record date: 20110630 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20100908 Effective date of abandoning: 20091130 |
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| RGAV | Abandon patent right to avoid regrant |