CN209978098U - Heating stove for burning biomass granular fuel - Google Patents
Heating stove for burning biomass granular fuel Download PDFInfo
- Publication number
- CN209978098U CN209978098U CN201920648688.2U CN201920648688U CN209978098U CN 209978098 U CN209978098 U CN 209978098U CN 201920648688 U CN201920648688 U CN 201920648688U CN 209978098 U CN209978098 U CN 209978098U
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- Prior art keywords
- feeding cabin
- cabin
- slag
- combustion chamber
- furnace body
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- 238000010438 heat treatment Methods 0.000 title claims abstract description 29
- 239000000446 fuel Substances 0.000 title claims abstract description 24
- 239000002028 Biomass Substances 0.000 title claims abstract description 16
- 238000002485 combustion reaction Methods 0.000 claims abstract description 73
- 239000002893 slag Substances 0.000 claims abstract description 48
- 239000000463 material Substances 0.000 claims abstract description 25
- 238000007599 discharging Methods 0.000 claims abstract description 11
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 60
- 229910052760 oxygen Inorganic materials 0.000 claims description 60
- 239000001301 oxygen Substances 0.000 claims description 60
- 230000001105 regulatory effect Effects 0.000 claims description 22
- 238000007789 sealing Methods 0.000 claims description 10
- 239000008188 pellet Substances 0.000 claims description 7
- 239000003818 cinder Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 9
- 239000002245 particle Substances 0.000 abstract description 8
- 230000003031 feeding effect Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 239000008187 granular material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- -1 corncob Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to the technical field of heating furnaces, in particular to a heating furnace for burning biomass particle fuel, which is provided with a furnace body, a combustion chamber, a slag chamber and a flue are arranged in the furnace body, the combustion chamber is arranged above the slag chamber, the combustion chamber is separated from the slag chamber by a bottom plate, a slag discharging hole is arranged on the bottom plate, the flue is communicated with the combustion chamber, and the heating furnace is characterized in that a feeding cabin is arranged on the side surface above the furnace body, the side surface of the feeding cabin is fixedly connected with the side surface of the furnace body, the bottom of the inner side of the feeding cabin is arranged in a funnel shape, a material guide pipe is arranged at the bottom material outlet of the funnel-shaped feeding cabin, one end of the material guide pipe is connected with the bottom material outlet of the feeding cabin, the other end of the material guide pipe extends into the furnace body and is communicated with the combustion chamber, a feeding cabin cover is arranged at the, has the advantages of simple structure, high combustion efficiency, manpower saving, good heating effect and the like.
Description
Technical Field
The utility model belongs to the technical field of the heating stove technique and specifically relates to a simple structure, combustion efficiency height, practice thrift manpower, effectual heating stove of burning living beings pellet fuel of heating.
Background
As is well known, biomass particles are generally made from agricultural and forestry waste (straw, corncob, wood chips, etc.) as raw materials, and are made into formed granular fuel through a series of process flows such as crushing, drying, mixing, extruding, etc. The biomass fuel is a novel low-carbon, environment-friendly and energy-saving clean fuel capable of being directly combusted as a novel fuel supporting national popularization, and replaces the traditional energy to a great extent. Therefore, at present, many household or office heating is not traditional coal-fired heating in the old mode, and the aim of heating is achieved by directly burning biomass particles to generate heat.
At present, some equipment of direct combustion living beings granule that use is mainly the biomass heating stove, it adopts the mode of obtaining heat energy with direct combustion, but because the particularity of living beings granule, its burning speed is fast clean coal mutually, consequently need deliver the fuel many times at the in-process of burning, just so caused the waste of manpower, and the fuel of adding many times can cause thermal scattering and disappearing, especially in the use, it can cause the fire in the burning stove to put out to add the fuel too much, consequently, the present heating stove of burning living beings granule has extravagant manpower, the heating effect is not good, the shortcoming that combustion efficiency is not high.
Disclosure of Invention
The utility model aims at solving the deficiencies of the prior art, providing a simple structure, high, the saving manpower of combustion efficiency, the effectual heating stove of burning living beings pellet fuel of heating.
The utility model provides a technical scheme that its technical problem adopted is:
a heating furnace for burning biomass granular fuel is provided with a furnace body, a combustion chamber, a slag chamber and a flue are arranged in the furnace body, the combustion chamber is arranged above the slag chamber, the combustion chamber is separated from the slag chamber by a bottom plate, a slag discharging hole is arranged on the bottom plate, the flue is communicated with the combustion chamber, it is characterized in that a feeding cabin is arranged on the side surface above the furnace body, the side surface of the feeding cabin is fixedly connected with the side surface of the furnace body, the bottom of the inner side of the feeding cabin is funnel-shaped, a material guide pipe is arranged at a discharge port at the bottom of the funnel-shaped feeding cabin, one end of the material guide pipe is connected with the discharge port at the bottom of the feeding cabin, the other end of the material guide pipe extends into the furnace body and is communicated with the combustion chamber, the feeding cabin cover is arranged at the upper end of the feeding cabin and is in sealing connection with the feeding cabin, and automatic feeding is achieved by automatic discharging of the feeding cabin into the combustion chamber.
The top fire door department of combustion chamber be equipped with the combustion barrel, the lower extreme export of passage establish the below at the combustion barrel, the furnace body on the lateral wall be equipped with the wind channel, the one end and the combustion barrel in wind channel are linked together, the other end and the external world in wind channel are linked together, carry oxygen through the wind channel and carry out the postcombustion in the combustion barrel.
The included angle between the material guiding pipe and the side surface of the furnace body is 38 degrees to 42 degrees, thereby ensuring the feeding effect.
The furnace body of slag chamber side on be equipped with the slag notch, slag notch department is equipped with slag notch and ash cabin, the one end in ash cabin be connected with the baffle of slagging tap, the other end in ash cabin stretches into in the slag chamber and establishes under unloading the cinder hole, the baffle of slagging tap on be equipped with oxygen volume regulating plate, oxygen volume regulating plate on be equipped with oxygen volume regulation hole, the baffle of slagging tap on be equipped with the oxygen volume regulation hole position corresponding oxygen outlet hole, oxygen volume regulating plate articulated mutually through hinge post and the baffle of slagging tap, hinge post department is equipped with the regulation handle, adjusts the handle through rotating and rotates oxygen volume regulating plate, and then adjusts the oxygen volume regulation hole and goes out the space size between the oxygen outlet hole, finally realizes advancing the regulation of oxygen volume.
Add the upper end inner wall in material cabin on be equipped with the boss, the lower terminal surface of feeding cabin cover be equipped with boss complex recess, make the upper end embedding feeding cabin cover in with the material cabin, and then realize sealedly, this kind of sealed mode has increased sealed effect, prevents the fuel burning in the reinforced cabin.
The distance between the outlet of the lower end of the material guide pipe and the bottom plate of the combustion chamber is 10cm-15cm, so that the feeding effect is ensured, and the dye can be fully combusted.
The utility model is characterized in that the side surface above the furnace body is provided with a feeding cabin, the side surface of the feeding cabin is fixedly connected with the side surface of the furnace body, the inner bottom of the feeding cabin is funnel-shaped, the bottom discharge hole of the funnel-shaped feeding cabin is provided with a guide pipe, one end of the guide pipe is connected with the bottom discharge hole of the feeding cabin, the other end of the guide pipe extends into the furnace body and is communicated with the combustion chamber, the upper end of the feeding cabin is provided with a feeding cabin cover which is hermetically connected with the feeding cabin, automatic discharging is realized in the combustion chamber through the feeding cabin, the upper furnace mouth of the combustion chamber is provided with the combustion cylinder, the lower end outlet of the guide pipe is arranged below the combustion cylinder, the inner side wall of the furnace body is provided with an air channel, one end of the air channel is communicated with the combustion cylinder, the other end of the air channel is communicated with the outside, and secondary combustion is carried out in the combustion cylinder through oxygen, the contained angle of passage and furnace body side be 38 degrees-42 degrees, guarantee reinforced effect, the furnace body of slag chamber side on be equipped with the slag notch, slag notch department is equipped with slag baffle and grey cabin, the one end in grey cabin with the baffle of slagging tap be connected, the other end in grey cabin stretches into in the slag chamber and establishes under unloading the cinder hole, the baffle of slagging tap on be equipped with oxygen volume regulating plate, oxygen volume regulating plate on be equipped with oxygen volume regulation hole, the baffle of slagging tap on be equipped with the oxygen output hole corresponding with oxygen volume regulation hole position, oxygen volume regulating plate articulate through hinge post and slag baffle, hinge post department is equipped with the regulation handle, adjusts oxygen volume regulating plate through rotating the regulation handle and rotates oxygen volume regulating plate, and then adjusts the space size between regulation hole and the oxygen output hole, finally realizes the regulation of oxygen input volume, the upper end inner wall in reinforced cabin on be equipped with the boss, the feeding cabin cover is characterized in that a groove matched with the boss is formed in the lower end face of the feeding cabin cover, the upper end of the feeding cabin is embedded into the feeding cabin cover, sealing is achieved, the sealing effect is improved, fuel combustion in the feeding cabin is prevented, the distance from the lower end outlet of the material guide pipe to the bottom plate of the combustion chamber is 10cm-15cm, the feeding effect is guaranteed, meanwhile, sufficient combustion of dye can be guaranteed, and the heating cabin cover has the advantages of being simple in structure, high in combustion efficiency, capable of saving manpower, good in heating effect and the like.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a connection relationship diagram of the slag-out baffle and the oxygen quantity adjusting plate of the utility model.
Fig. 4 is a partial enlarged view of the connection relationship between the feeding cabin and the feeding cabin cover.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings:
as shown in the attached drawing, the heating furnace for burning biomass particle fuel is provided with a furnace body 1, a combustion chamber 2, a slag chamber 3 and a flue 4 are arranged in the furnace body 1, the combustion chamber 2 is arranged above the slag chamber 3, the combustion chamber 2 is separated from the slag chamber 3 through a bottom plate 5, a slag discharging hole is arranged on the bottom plate 5, the flue 4 is communicated with the combustion chamber 2, the heating furnace is characterized in that a feeding cabin 6 is arranged on the side surface above the furnace body 1, the side surface of the feeding cabin 6 is fixedly connected with the side surface of the furnace body 1, the bottom of the inner side of the feeding cabin 6 is funnel-shaped, a material guide pipe 7 is arranged at a discharge port at the bottom of the funnel-shaped feeding cabin 6, one end of the material guide pipe 7 is connected with a discharge port at the bottom of the feeding cabin 6, the other end of the material guide pipe 7 extends into the furnace body 1 to be communicated with the combustion chamber 2, the feeding cabin cover 8 is hermetically connected with the feeding cabin 6, automatic discharging is realized in the combustion chamber 2 through the feeding cabin 6, automatic feeding is realized, a combustion barrel 9 is arranged at a furnace mouth above the combustion chamber 2, a lower end outlet of the guide pipe 7 is arranged below the combustion barrel 9, an air channel 10 is arranged on the inner side wall of the furnace body 1, one end of the air channel 10 is communicated with the combustion barrel 9, the other end of the air channel 10 is communicated with the outside, oxygen is conveyed through the air channel 10 to carry out secondary combustion in the combustion barrel 9, an included angle between the guide pipe 7 and the side surface of the furnace body 1 is 38-42 degrees, a feeding effect is ensured, a slag outlet is arranged on the furnace body 1 at the side surface of the slag chamber 3, a slag outlet baffle 11 and an ash cabin 12 are arranged at the slag outlet, one end of the ash cabin 12 is connected with the slag baffle 11, the other end of the ash cabin 12 extends into the slag chamber 3 and is arranged right below a slag discharging hole, the baffle 11 of slagging tap on be equipped with oxygen volume regulating plate 13, oxygen volume regulating plate 13 on be equipped with oxygen volume regulation hole 14, the baffle 11 of slagging tap on be equipped with oxygen volume regulation hole 14 corresponding oxygen outlet 15 in position, oxygen volume regulating plate 13 hinge through hinge post and baffle 11 of slagging tap mutually, hinge post department is equipped with adjusting handle 16, adjust handle 16 through rotating oxygen volume regulating plate 13 and rotate, and then adjust the space size between oxygen volume regulation hole 14 and the oxygen outlet 15, finally realize into the regulation of oxygen volume, the upper end inner wall of feeding cabin 6 on be equipped with boss 17, the lower terminal surface of feeding cabin lid 8 be equipped with boss 17 complex recess 18, make in the upper end embedding feeding cabin lid 8 of feeding cabin 6, and then realize sealed, this kind of sealing method has increased sealed effect, prevents the fuel burning in the feeding cabin 6, the lower extreme export of passage 7 the distance of bottom plate 5 of combustion chamber 2 be 10cm-15cm, the feeding effect is ensured, and meanwhile, the full combustion of the dye can be ensured.
When the utility model is used, firstly, biomass particles are added into the charging cabin 6, then the charging cabin cover 8 is covered, then the ignition is carried out in the combustion chamber 2, or the side surface of the furnace body 1 is provided with the charging hole which is provided with the sealing door and is communicated with the combustion chamber 2, the ignition can be carried out by the charging hole, the biomass particles are combusted after the ignition is finished, the combustion is carried out in the combustion chamber 2, the particles in the charging cabin 6 are unloaded along the guide pipe 7 under the action of gravity after the particles in the combustion chamber 2 are combusted, the combustion is carried out, further, the automatic discharging is realized, the manual multiple charging is avoided, in addition, the gap size between the oxygen regulation hole 14 and the oxygen outlet hole 15 can be realized by rotating the regulating handle 16 in the using process, the regulation of the oxygen inlet is finally realized, the utility model discloses because the side surface above the furnace body 1 is provided with the charging cabin 6, the side surface of the feeding cabin 6 is fixedly connected with the side surface of the furnace body 1, the bottom of the inner side of the feeding cabin 6 is funnel-shaped, a material guide pipe 7 is arranged at a discharge port at the bottom of the funnel-shaped feeding cabin 6, one end of the material guide pipe 7 is connected with a discharge port at the bottom of the feeding cabin 6, the other end of the material guide pipe 7 extends into the furnace body 1 and is communicated with the combustion chamber 2, a feeding cabin cover 8 is arranged at the upper end of the feeding cabin 6, the feeding cabin cover 8 is hermetically connected with the feeding cabin 6, automatic discharging is realized in the combustion chamber 2 through the feeding cabin 6, a combustion cylinder 9 is arranged at a furnace mouth above the combustion chamber 2, an outlet at the lower end of the material guide pipe 7 is arranged below the combustion cylinder 9, an air channel 10 is arranged on the inner side wall of the furnace body 1, one end of the air channel 10 is communicated with the combustion cylinder 9, the other end of the air channel 10 is communicated with the outside, and oxygen, the contained angle of passage 7 and furnace body 1 side be 38 degrees-42 degrees, guarantee the feeding effect, furnace body 1 of slag chamber 3 side on be equipped with the slag notch, slag notch department is equipped with slag baffle 11 and grey cabin 12, the one end of grey cabin 12 be connected with slag baffle 11, the other end of grey cabin 12 stretches into in the slag chamber 3 and establishes under unloading the slag hole, slag baffle 11 on be equipped with oxygen volume regulating plate 13, oxygen volume regulating plate 13 on be equipped with oxygen volume regulation hole 14, slag baffle 11 on be equipped with the oxygen outlet hole 15 corresponding with oxygen volume regulation hole 14 position, oxygen volume regulating plate 13 articulated mutually with slag baffle 11 through the hinge post, hinge post department is equipped with regulation handle 16, adjust handle 16 through rotating oxygen volume regulating plate 13, and then adjust the space size between oxygen volume regulation hole 14 and the oxygen outlet hole 15, finally realize advancing the regulation of oxygen volume, the feeding cabin 6 is characterized in that a boss 17 is arranged on the inner wall of the upper end of the feeding cabin cover 6, a groove 18 matched with the boss 17 is formed in the lower end face of the feeding cabin cover 8, the upper end of the feeding cabin cover 6 is embedded into the feeding cabin cover 8, sealing is achieved, the sealing effect is improved by the sealing mode, fuel combustion in the feeding cabin cover 6 is prevented, the distance from the lower end outlet of the material guide pipe 7 to the bottom plate 5 of the combustion chamber 2 is 10cm-15cm, the feeding effect is guaranteed, meanwhile, sufficient combustion of dye can be guaranteed, and the feeding cabin cover has the advantages of being simple in structure, high in combustion efficiency, capable of saving manpower, good in heating effect and the like.
Claims (6)
1. A heating furnace for burning biomass granular fuel is provided with a furnace body, a combustion chamber, a slag chamber and a flue are arranged in the furnace body, the combustion chamber is arranged above the slag chamber, the combustion chamber is separated from the slag chamber by a bottom plate, a slag discharging hole is arranged on the bottom plate, the flue is communicated with the combustion chamber, it is characterized in that a feeding cabin is arranged on the side surface above the furnace body, the side surface of the feeding cabin is fixedly connected with the side surface of the furnace body, the bottom of the inner side of the feeding cabin is funnel-shaped, a material guide pipe is arranged at a discharge port at the bottom of the funnel-shaped feeding cabin, one end of the material guide pipe is connected with the discharge port at the bottom of the feeding cabin, the other end of the material guide pipe extends into the furnace body and is communicated with the combustion chamber, the feeding cabin cover is arranged at the upper end of the feeding cabin and is in sealing connection with the feeding cabin, and automatic feeding is achieved by automatic discharging of the feeding cabin into the combustion chamber.
2. The heating stove for burning the biomass pellet fuel as claimed in claim 1, wherein a burning cylinder is arranged at a stove mouth above the burning chamber, an outlet at the lower end of the guide pipe is arranged below the burning cylinder, an air channel is arranged on the inner side wall of the stove body, one end of the air channel is communicated with the burning cylinder, the other end of the air channel is communicated with the outside, and oxygen is conveyed through the air channel to carry out secondary combustion in the burning cylinder.
3. A heating stove for burning biomass pellet fuel as claimed in claim 1, characterized in that the angle between the material guiding pipe and the side of the stove body is 38-42 degrees.
4. A heating stove of burning living beings pellet fuel, a serial communication port, the furnace body of slag chamber side on be equipped with the slag notch, slag notch department is equipped with the baffle of slagging tap and grey cabin, the one end in grey cabin be connected with the baffle of slagging tap, the other end in grey cabin stretches into in the slag chamber and establishes under unloading the cinder hole, the baffle of slagging tap on be equipped with oxygen volume regulating plate, oxygen volume regulating plate on be equipped with oxygen volume regulation hole, the baffle of slagging tap on be equipped with the oxygen volume regulation hole position corresponding play oxygen hole, oxygen volume regulating plate articulated mutually with the baffle of slagging tap through the hinge post, hinge post department is equipped with the regulation handle, adjusts oxygen volume regulating plate through rotating oxygen volume regulation handle and rotates, and then adjusts the space size between oxygen volume regulation hole and the play oxygen hole, finally realizes advancing oxygen volume's regulation.
5. The heating stove for burning the biomass pellet fuel as claimed in claim 1, wherein a boss is arranged on the inner wall of the upper end of the feeding cabin, and a groove matched with the boss is arranged on the lower end face of the feeding cabin cover, so that the upper end of the feeding cabin is embedded into the feeding cabin cover to realize sealing.
6. A heating stove for burning biomass pellet fuel as claimed in claim 1, wherein the lower outlet of the guide duct is spaced from the bottom plate of the combustion chamber by a distance of 10cm to 15 cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920648688.2U CN209978098U (en) | 2019-05-08 | 2019-05-08 | Heating stove for burning biomass granular fuel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920648688.2U CN209978098U (en) | 2019-05-08 | 2019-05-08 | Heating stove for burning biomass granular fuel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209978098U true CN209978098U (en) | 2020-01-21 |
Family
ID=69261352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920648688.2U Expired - Fee Related CN209978098U (en) | 2019-05-08 | 2019-05-08 | Heating stove for burning biomass granular fuel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209978098U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780093A (en) * | 2020-07-08 | 2020-10-16 | 唐山市丰润区神火新能源开发有限公司 | Special burning basin for biomass particle furnace |
| CN114183774A (en) * | 2021-12-14 | 2022-03-15 | 清远市鼎兴泰机械设备有限公司 | Combustion stove for granular fuel |
-
2019
- 2019-05-08 CN CN201920648688.2U patent/CN209978098U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111780093A (en) * | 2020-07-08 | 2020-10-16 | 唐山市丰润区神火新能源开发有限公司 | Special burning basin for biomass particle furnace |
| CN114183774A (en) * | 2021-12-14 | 2022-03-15 | 清远市鼎兴泰机械设备有限公司 | Combustion stove for granular fuel |
| CN114183774B (en) * | 2021-12-14 | 2024-03-22 | 清远市鼎兴泰机械设备有限公司 | Combustion stove for granular fuel |
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Legal Events
| 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: 20200121 |
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| CF01 | Termination of patent right due to non-payment of annual fee |