CN210717661U - Oxygen supply device and stove core with same - Google Patents
Oxygen supply device and stove core with same Download PDFInfo
- Publication number
- CN210717661U CN210717661U CN201921158722.4U CN201921158722U CN210717661U CN 210717661 U CN210717661 U CN 210717661U CN 201921158722 U CN201921158722 U CN 201921158722U CN 210717661 U CN210717661 U CN 210717661U
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- CN
- China
- Prior art keywords
- oxygen supply
- pipe
- oxygen
- hearth
- supply
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- 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
Links
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 title claims abstract description 103
- 229910052760 oxygen Inorganic materials 0.000 title claims abstract description 103
- 239000001301 oxygen Substances 0.000 title claims abstract description 103
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 28
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 239000000779 smoke Substances 0.000 claims description 12
- 230000000903 blocking effect Effects 0.000 claims description 8
- 238000010411 cooking Methods 0.000 claims description 3
- 239000000446 fuel Substances 0.000 abstract description 25
- 210000000038 chest Anatomy 0.000 abstract 2
- 239000002956 ash Substances 0.000 description 18
- 238000002485 combustion reaction Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model discloses an apparatus for oxygen supply and have this apparatus for oxygen supply's kitchen core belongs to firewood kitchen field, and apparatus for oxygen supply and the firewood kitchen that has this apparatus for oxygen supply include kitchen thorax and apparatus for oxygen supply, and apparatus for oxygen supply includes oxygen supply pipe and lower oxygen supply pipe, on supply the oxygen pipe to be located kitchen thorax upper end, on supply the oxygen pipe side and be provided with the air vent, under supply the oxygen pipe to be located the furnace bridge below, on supply the oxygen pipe with connect through the connecting pipe between the oxygen supply pipe down, the connecting pipe bottom is provided with the air intake. The utility model discloses an apparatus for oxygen supply and have this apparatus for oxygen supply's kitchen range core through two wind channel oxygen suppliments, makes the fuel carry out abundant burning in furnace, improves fuel utilization ratio, has reduced the insufficient condition of fuel burning, the energy saving.
Description
Technical Field
The utility model relates to a firewood kitchen field especially relates to an apparatus for oxygen supply and have this apparatus for oxygen supply's kitchen core.
Background
The oxygen suppliment mode of traditional firewood kitchen is for getting into the mouth of a stove, the kitchen range through the air and carry out the oxygen suppliment, and in the combustion process, because the inside oxygen concentration of kitchen range is lower, lead to the incomplete combustion of fuel, cause the waste of fuel.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model aims to solve the technical problem that an oxygen supply device and a stove core with the oxygen supply device are provided, through two air ducts oxygen supply, fuel is enabled to be fully combusted in a hearth, the fuel utilization rate is improved, the condition of insufficient fuel combustion is reduced, and energy is saved.
To achieve the object, according to one aspect of the present invention, there is provided an oxygen supply device, comprising a dual-duct oxygen supply device, wherein the dual-duct oxygen supply device comprises an upper oxygen supply pipe and a lower oxygen supply pipe, the ends of the two upper oxygen supply pipes are communicated with each other through a main pipe, the main pipe is communicated with the lower oxygen supply pipe through a connecting pipe, and the end of the connecting pipe is provided with an air inlet;
preferably, the outer walls of the two upper oxygen supply pipes are provided with a plurality of vent holes;
preferably, a plurality of the vent holes are arranged side by side inside the two upper oxygen supply pipes.
According to one aspect of the utility model, a stove core is provided, which comprises the oxygen supply device;
preferably, the fire-blocking stove comprises a stove chamber, a fire-blocking periphery is arranged on the outer ring of the stove chamber, the periphery of the stove core is formed by wrapping an outer ring iron sheet, and a concrete layer is arranged between the fire-blocking periphery and the outer ring iron sheet;
preferably, the upper oxygen supply pipes are positioned at the upper part of the hearth, and the two upper oxygen supply pipes penetrate through the outer ring iron sheet on one side and the periphery of the fire damper on the other side and extend into the hearth;
preferably, the furnace comprises a furnace bridge, wherein the furnace bridge is positioned at the bottom end of the hearth, the edge of the furnace bridge is fixedly connected with the bottom surface of the hearth, the furnace bridge comprises an ash discharge pipe, and the top end of the ash discharge pipe is fixedly connected with the four sides of the furnace bridge;
preferably, the lower oxygen supply pipe is positioned below the furnace bridge, penetrates through the ash discharge pipe and extends into the ash discharge pipe;
preferably, the fire-blocking device comprises a stove opening, wherein the stove opening is positioned at the front end of the stove chamber, and the tail end of the stove opening is fixedly connected with the fire-blocking periphery;
preferably, the smoke exhaust device comprises a smoke exhaust pipe, the tail end of the smoke exhaust pipe is connected to the outer ring iron sheet, and the smoke exhaust pipe is communicated with the hearth.
The utility model has the advantages that:
the utility model provides an oxygen supply device and a stove core with the same, which supply oxygen through double air ducts, so that fuel can be fully combusted in a hearth, the utilization rate of the fuel is improved, the condition of insufficient fuel combustion is reduced, and energy is saved;
the upper and lower oxygen supply pipes are connected through the connecting pipe and connected with the external fan of the stove core through the air inlet at the tail part of the connecting pipe, and the upper and lower oxygen supply pipes are connected into a whole, so that the number of the oxygen supply fans can be reduced, the volume of the integrated stove is reduced, and the field is saved.
Drawings
Fig. 1 is a rear view of an oxygen supply apparatus and a range core having the same according to an embodiment of the present invention;
fig. 2 is a plan view of an oxygen supply device and a range core having the same according to an embodiment of the present invention.
In the figure:
1. a hearth; 111. a stove opening; 121. the periphery of the fire block; 122. an outer ring iron sheet; 131. a furnace bridge; 2. An upper oxygen supply pipe; 21. a main pipe; 211. a vent hole; 3. a lower oxygen supply tube; 321. a connecting pipe; 322. An air inlet; 4. a smoke exhaust pipe; 5. an ash discharge pipe.
Detailed Description
The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.
As fig. 1, fig. 2 shows, according to the utility model discloses an aspect, the utility model provides an oxygen supply apparatus in this embodiment, two wind channel oxygen supply apparatus include oxygen supply pipe 2 and lower oxygen supply pipe 3, two are gone up oxygen supply pipe 2 and are linked together through being responsible for 21, be responsible for 21 and be linked together through connecting pipe 321 with lower oxygen supply pipe 3, connecting pipe 321 end is provided with air intake 322, general binary channels oxygen supply apparatus adopts two oxygen supply fan oxygen suppliments respectively, through will go up oxygen supply pipe 2 and lower oxygen supply pipe 3 and link into an integrated entity in this embodiment, the wind that the oxygen supply fan came out passes through air intake 322, oxygen supply pipe 2 and lower oxygen supply pipe 3 on the reposition of redundant personnel inflow, reduce the quantity of oxygen supply fan, reduce integrated kitchen volume, practice thrift the place.
In order to improve the oxygen supply effect of the hearth 1, furthermore, a plurality of vent holes 211 are formed in the outer walls of the two upper oxygen supply pipes 2, air flowing into the upper oxygen supply pipes 2 can directly reach the fuel combustion part through the vent holes 211, and the oxygen supply effect is improved.
In order to improve the oxygen supply effect of the vent holes 211, further, the vent holes 211 are arranged on the inner sides of the two upper oxygen supply pipes 2 side by side, when air enters, the vent holes 211 on the two sides of the fuel blow air relatively, the fuel can contact oxygen carried by the vent pipes 2 on the two sides, and the problems that due to the fact that the positions of the vent holes 211 are irregular, the blown air cannot directly reach the combustion part of the fuel, certain waste is caused, and the oxygen supply efficiency is low are solved.
As shown in fig. 1 and 2, the oxygen supply device in the above embodiment can also be used in the field of firewood range core. According to another aspect of the present invention, there is provided a stove core, which includes an oxygen supply device, the oxygen supply device is the above-mentioned embodiment.
In order to make the structure of the stove core more reasonable, further, the stove core comprises a stove chamber 1, a fire blocking periphery 121 is arranged on the outer ring of the stove chamber 1, the periphery of the stove core is formed by wrapping an outer ring iron sheet 122, a concrete layer is arranged between the fire blocking periphery 121 and the outer ring iron sheet 122, the inner parts of the stove core are wrapped into a whole through wrapping of the outer ring iron sheet 122, the fire blocking periphery 121 is arranged, flame generated by combustion of fuel in the stove chamber 1 cannot overflow to the outside of the stove chamber 1, the possibility of scalding is reduced, concrete materials are filled in the middle, and a basic frame of the stove chamber 1 is formed.
In order to fixedly mount the upper oxygen supply pipe 2, further, the upper oxygen supply pipe 2 is positioned at the upper part of the hearth 1, the two upper oxygen supply pipes 2 penetrate through the outer ring iron sheet 122 at one side and the fire blocking periphery 121 at one side to extend into the hearth 1, and the upper oxygen supply pipe 2 is fixed at the edge of the fire blocking periphery 121 through concrete, so that oxygen supply of the upper oxygen supply pipe 2 to the hearth 1 is ensured.
In order to realize the emission of ash after fuel combustion, the burner further comprises a grate 131, the grate 131 is positioned at the bottom end of the hearth 1, the edge of the grate 131 is fixedly connected with the bottom surface of the hearth 1, the burner further comprises an ash discharge pipe 5, the top end of the ash discharge pipe 5 is fixedly connected with the four sides of the grate 131, the fuel which is not fully combusted still has a large volume, the fuel falls into the ash discharge pipe 5 together with ash to cause fuel waste, the fuel with the large volume is blocked in the hearth 1 above the ash discharge pipe 5 through the arrangement of the grate 131, and the rest of the ash falls into the ash discharge pipe 5 through a gap between the grates 131 and is discharged outside the hearth core to realize the ash discharge process.
In order to supply oxygen pipe 3's fixed down, furtherly, supply oxygen pipe 3 to be located the grate 131 below down, supply oxygen pipe 3 to pass ash discharge pipe 5 and stretch into inside ash discharge pipe 5 down, because the fuel of hearth 1 bottom is difficult to contact outside air, consequently through the setting of supplying oxygen pipe 3 down, provide oxygen in hearth 1 bottom, make 1 bottom fuel of hearth fully burn on the one hand, on the other hand also guarantees that the ashes that fall into in ash discharge pipe 5 have just formed after fully burning, the effective rate of utilization of fuel has been improved.
In order to facilitate the addition of fuel, the cooking range further comprises a burner 111, the burner 111 is positioned at the front end of the cooking range 1, and the end of the burner 111 is fixedly connected with the fire-blocking periphery 121.
In order to discharge smoke of the stove core, the stove further comprises a smoke discharge pipe 4, the tail end of the smoke discharge pipe 4 is connected to the outer ring iron sheet 122, and the smoke discharge pipe 4 is communicated with the stove chamber 1.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The present invention is not to be limited by the specific embodiments disclosed herein, and other embodiments that fall within the scope of the claims of the present application are intended to be within the scope of the present invention.
Claims (10)
1. An oxygen supply apparatus, comprising:
a double-duct oxygen supply device;
the double-air-channel oxygen supply device comprises an upper oxygen supply pipe (2) and a lower oxygen supply pipe (3);
the tail ends of the two upper oxygen supply pipes (2) are communicated through a main pipe (21);
the main pipe (21) is communicated with the lower oxygen supply pipe (3) through a connecting pipe (321), and an air inlet (322) is formed in the tail end of the connecting pipe (321).
2. An oxygen supply apparatus as claimed in claim 1, wherein:
the outer wall of the two upper oxygen supply pipes (2) is provided with a plurality of vent holes (211).
3. An oxygen supply apparatus according to claim 2, wherein;
the plurality of vent holes (211) are arranged in parallel on the inner sides of the two upper oxygen supply pipes (2).
4. The utility model provides a kitchen core, includes oxygen supply apparatus which characterized in that:
an oxygen supply apparatus comprising the oxygen supply apparatus of any one of claims 1 to 3.
5. The cooktop of claim 4, comprising:
a hearth (1);
the outer ring of the hearth (1) is provided with a fire blocking periphery (121);
the periphery of the stove core is wrapped by an outer ring iron sheet (122);
and a concrete layer is arranged between the fire blocking periphery (121) and the outer ring iron sheet (122).
6. A hob according to claim 5, characterized in that:
go up oxygen supply pipe (2) and be located hearth (1) upper portion, two go up oxygen supply pipe (2) and pass one side outer lane iron sheet (122) and one side keep off fire periphery (121) and stretch into inside hearth (1).
7. The cooktop of claim 5, comprising:
a grate (131);
the grate (131) is positioned at the bottom end of the hearth (1), and the edge of the grate (131) is fixedly connected with the bottom surface of the hearth (1);
an ash discharge pipe (5);
the top end of the ash discharge pipe (5) is fixedly connected with the four sides of the furnace bridge (131).
8. The cooktop of claim 7, wherein:
lower oxygen supply pipe (3) are located grate (131) below, lower oxygen supply pipe (3) pass ash discharge pipe (5) and stretch into inside ash discharge pipe (5).
9. The cooktop of claim 5, comprising:
a cooking range opening (111);
the range opening (111) is located at the front end of the range chamber (1), and the tail end of the range opening (111) is fixedly connected with the fire blocking periphery (121).
10. The cooktop of claim 5, comprising:
a smoke exhaust pipe (4);
the tail end of the smoke exhaust pipe (4) is connected to the outer ring iron sheet (122), and the smoke exhaust pipe (4) is communicated with the hearth (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921158722.4U CN210717661U (en) | 2019-07-23 | 2019-07-23 | Oxygen supply device and stove core with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921158722.4U CN210717661U (en) | 2019-07-23 | 2019-07-23 | Oxygen supply device and stove core with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210717661U true CN210717661U (en) | 2020-06-09 |
Family
ID=70931248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921158722.4U Expired - Fee Related CN210717661U (en) | 2019-07-23 | 2019-07-23 | Oxygen supply device and stove core with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210717661U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046540A (en) * | 2021-10-23 | 2022-02-15 | 盛火(湖北)农业科技有限公司 | Energy-saving household firewood stove device and method based on air combustion supporting |
-
2019
- 2019-07-23 CN CN201921158722.4U patent/CN210717661U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114046540A (en) * | 2021-10-23 | 2022-02-15 | 盛火(湖北)农业科技有限公司 | Energy-saving household firewood stove device and method based on air combustion supporting |
| CN114046540B (en) * | 2021-10-23 | 2022-09-20 | 盛火(湖北)农业科技有限公司 | Energy-saving household firewood stove device and method based on air combustion supporting |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |