CN210345537U - Civil biomass environment-friendly boiler - Google Patents
Civil biomass environment-friendly boiler Download PDFInfo
- Publication number
- CN210345537U CN210345537U CN201921261861.XU CN201921261861U CN210345537U CN 210345537 U CN210345537 U CN 210345537U CN 201921261861 U CN201921261861 U CN 201921261861U CN 210345537 U CN210345537 U CN 210345537U
- Authority
- CN
- China
- Prior art keywords
- biomass
- hearth
- furnace
- pushing device
- grate
- Prior art date
- 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
- 239000002028 Biomass Substances 0.000 title claims abstract description 27
- 239000000463 material Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 21
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 14
- 229910002091 carbon monoxide Inorganic materials 0.000 claims abstract description 14
- 230000007613 environmental effect Effects 0.000 claims abstract description 7
- 230000005855 radiation Effects 0.000 claims abstract description 3
- 230000007246 mechanism Effects 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 239000002893 slag Substances 0.000 abstract description 2
- 239000000446 fuel Substances 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 239000010902 straw Substances 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000001408 Carbon monoxide poisoning Diseases 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
The utility model relates to a civil stove field, namely a civil biomass environmental protection boiler. The biomass furnace comprises a furnace body and a hearth in the furnace body, wherein the hearth is provided with a furnace grate and a furnace cover, a water jacket is arranged in the wall of the hearth and is provided with a water inlet and a water outlet, and the biomass furnace is characterized in that a biomass material barrel is arranged beside the furnace body, the biomass material barrel is internally divided into a plurality of rotary feed bins along the circumferential radiation by taking a rotary central shaft as the center, the bottom of the biomass material barrel is provided with a material leakage port corresponding to the feed bins, a material pushing device is arranged below the material leakage port, and the outlet of the material pushing device is; the grate is driven by the motor to rotate. The rotary storage bin is adopted, the reciprocating piston type material pushing is adopted, and the furnace grate shaking structure is adopted, so that conditions are provided for electric use, and the ash removal is convenient. And a conventional automatic electric control device is matched, so that automatic temperature control, automatic feeding, automatic ignition, automatic slag removal, time-sharing heating, full-time heating and automatic carbon monoxide treatment can be realized, and the using effect is better.
Description
Technical Field
The utility model relates to a civil stove field, namely a civil biomass environmental protection boiler.
Background
In the prior art, biomass civil furnaces are popularized, and biomass fuel-straw particles are widely used as fuel. The boiler structure comprises a boiler body and a hearth in the boiler body, wherein the hearth is provided with a grate and a boiler cover, a water jacket is arranged in the hearth wall and is provided with a water inlet and a water outlet. The disadvantages are unreasonable structure and poor using effect.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the aforesaid not enough and provide a configuration optimization, excellent in use effect's civilian living beings environmental protection boiler.
The technical solution of the utility model is that: a civil biomass environmental protection boiler comprises a boiler body, a hearth in the boiler body, wherein the hearth is provided with a grate, the hearth is provided with a boiler cover, the wall of the hearth is provided with a water jacket, and the water jacket is provided with a water inlet and a water outlet; the grate is driven by the motor to rotate.
In the scheme, the method comprises the following steps:
the material pushing device is a reciprocating piston type material pushing device driven by a motor.
A carbon monoxide gas suction device and a carbon monoxide sensor are arranged on the outer upper part of the furnace cover.
The rotary bin 5, the pushing device and the rotating furnace grate 2 share one motor 6, one output end of the motor 6 is connected with the furnace grate 2 through crankshaft rotation, and the other output end of the motor 6 is respectively connected with the rotary bin 5 and the pushing device through two sets of link mechanisms 10 on a steering gear output shaft 9.
The utility model has the advantages that: 1. a rotary bin is adopted, so that conditions are provided for electric use; reciprocating piston type material pushing is adopted, so that conditions are provided for electric use, and no blockage exists in fuel supply; the furnace grate is adopted to shake, so that conditions are provided for electric use, and the ash is convenient to remove. 2. And an automatic carbon monoxide treatment device is added, so that the use is safer. 3. The reasonable improvement of the structure is matched with a conventional automatic electric control device (such as a PLC, a single board computer, a computer and programming), so that the automatic temperature control, automatic feeding, automatic ignition, automatic slag removal, time-sharing heating, full-time heating and automatic carbon monoxide treatment can be realized, and the using effect is better.
Embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic plan view of a biomass bucket.
Fig. 3 is a schematic diagram of the motor drive structure.
Detailed Description
Referring to fig. 1-3, the part names are as follows: the biomass furnace comprises a furnace body 1, a furnace grate 2, a furnace cover 3, a biomass material barrel 4, a storage bin 5, a motor 6, a reciprocating piston type material pushing device 7, a carbon monoxide suction device 8, a steering gear output shaft 9, an observation hole 10, an ash door 11, a steering gear 12, a piston 13, a hearth 14, a side furnace body 15, a flue port 16, a metal baffle 17, a belt transmission 18 and a crank rotation 19.
Referring to fig. 1-3, a civil biomass environmental protection boiler comprises a boiler body 1, a hearth 14 in the boiler body 1, the hearth 14 is provided with a grate 2, a furnace cover 3 is arranged on the hearth 14, a water jacket is arranged in the hearth wall, and the water jacket is provided with a water inlet and a water outlet (which are cold and hot water ports and are connected with an attached indoor heating device and a hot water supply device and are omitted for the conventional technology). A biomass material barrel 4 (such as straw particles and coal) is arranged beside the furnace body 1. The biomass charging basket 4 (which can be provided with a cover) is internally divided into a plurality of rotary bins 5 (see figure 2) by taking a rotary central shaft as a center along the circumferential radiation, the bottom of the biomass charging basket is provided with a material leaking port corresponding to the bins, a material pushing device is arranged below the material leaking port, and the outlet of the material pushing device is communicated and connected with the furnace body hearth 14. The grate 2 is driven by the motor 6, the belt transmission 18 and the crank rotation 19 to swing (fig. 1 shows that the motor 6 and the transmission mechanism are provided with a blocking cover, and the blocking cover is removed in the drawing). An electric ignition device is arranged in the hearth 14. The furnace grate 2, the bin 5 and the reciprocating piston type material pushing device 7 share one motor 6 (the motors can be respectively used).
The pushing device is a reciprocating piston type pushing device 7 (such as crankshaft transmission) driven by a motor 6, fuel leaked from a material leakage opening is introduced into a hearth 14, and a piston 13 can be stopped and sealed at the hearth 14.
A carbon monoxide gas suction device 8 (such as a suction fan) and a carbon monoxide sensor (commercially available products) are arranged on the outer upper part of the furnace cover. When carbon monoxide discharged from the furnace cover 3 exceeds the standard at night, the carbon monoxide sensor works to start the carbon monoxide suction device 8, so that exhaust is realized, and carbon monoxide poisoning of a user is avoided. The carbon monoxide air suction device 8 can rotate around the side furnace body 15, can rotate to the side in the daytime and can be pulled back at night.
The rotary bin 5, the pushing device and the rotating furnace grate 2 share one motor 6, one output end of the motor 6 is connected with the furnace grate 2 through crankshaft rotation to drive the furnace grate 2 to rotate for a certain angle, balance is broken, and ash leakage can be realized after inclination.
Referring to fig. 1 and 3, the other output end of the motor 6 is respectively connected with the rotary bin 5 and the pushing device through two sets of link mechanisms on the output shaft 9 of the steering gear. A diverter such as two bevel gears effects a 90 degree turn.
A flue opening 16 is arranged at the rear part of the hearth 14, and a metal baffle 17 (only operated by an iron hook) capable of being vertically put down is arranged on the flue opening 16 (when the fire is burnt, the metal baffle 17 is put down, and the metal baffle 17 is erected at night to realize smoldering fire).
The application also has an electric control device to realize the automatic work of control, start and stop.
The using method comprises the following steps: the storage bins 5 are filled with straw particle fuel, the storage bins 5 in the biomass material barrel 4 are driven to rotate after the motor 6 is started, the straw particles fall into the material pushing device and are pushed into the hearth 14 when the storage bins 5 rotate to the material leakage port, the electric ignition device is started to ignite the straw particles, normal combustion is achieved, and the rice can be cooked, the heating can be achieved, and hot water can be provided. After combustion, the grate motor 6 is started before the hearth 14 is fed, the grate 2 is shaken to remove a portion of the ash, and then the fuel is fed. The rotating time of the bin 5 can be set according to the use condition, the size of the hearth 14 and the burning time, and the pushing device pushes materials, so that the automatic burning work of the device is realized.
The above description is only exemplary of the present invention, and the various illustrations do not limit the essence of the present invention.
Claims (4)
1. A civil biomass environment-friendly boiler comprises a boiler body (1), a hearth (14) in the boiler body (1), wherein the hearth (14) is provided with a grate (2), the hearth (14) is provided with a furnace cover (3), the wall of the hearth is provided with a water jacket, the water jacket is provided with a water inlet and a water outlet, the boiler is characterized in that a biomass material barrel (4) is arranged beside the boiler body (1), the biomass material barrel (4) is internally divided into a plurality of rotary bins (5) by taking a rotary central shaft as a center along the circumferential radiation, the bottom of the biomass material barrel is provided with a material leakage port corresponding to the bins, a material pushing device is arranged below the material leakage port, and the outlet of the material pushing device is communicated and; the furnace grate (2) is driven by the motor (6) to rotate.
2. The civil biomass environmental protection boiler according to claim 1, characterized in that the pushing device is a reciprocating piston type pushing device (7) driven by a motor (6).
3. The civil biomass environmental protection boiler according to claim 1 or 2, characterized in that a carbon monoxide gas suction device (15) and a carbon monoxide sensor are arranged above the outside of the furnace cover.
4. The civil biomass environment-friendly boiler according to claim 1, characterized in that the rotary bin (5), the pushing device and the rotating grate (2) share one motor (6), one output end of the motor (6) is connected with the grate (2) through crankshaft rotation, and the other output end of the motor (6) is respectively connected with the rotary bin (5) and the pushing device through two sets of link mechanisms on a steering gear output shaft (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261861.XU CN210345537U (en) | 2019-08-06 | 2019-08-06 | Civil biomass environment-friendly boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921261861.XU CN210345537U (en) | 2019-08-06 | 2019-08-06 | Civil biomass environment-friendly boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210345537U true CN210345537U (en) | 2020-04-17 |
Family
ID=70216854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921261861.XU Expired - Fee Related CN210345537U (en) | 2019-08-06 | 2019-08-06 | Civil biomass environment-friendly boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210345537U (en) |
-
2019
- 2019-08-06 CN CN201921261861.XU patent/CN210345537U/en not_active Expired - Fee Related
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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: 20200417 |