CN211260771U - Gasification combustion environmental protection boiler - Google Patents
Gasification combustion environmental protection boiler Download PDFInfo
- Publication number
- CN211260771U CN211260771U CN201922076409.2U CN201922076409U CN211260771U CN 211260771 U CN211260771 U CN 211260771U CN 201922076409 U CN201922076409 U CN 201922076409U CN 211260771 U CN211260771 U CN 211260771U
- Authority
- CN
- China
- Prior art keywords
- straw
- gasification
- fixedly connected
- cutter
- drying
- 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.)
- Active
Links
Images
Landscapes
- Gasification And Melting Of Waste (AREA)
Abstract
The utility model relates to a boiler technical field, more specifically the gasification burning environmental protection boiler that says so can get rid of the moisture of fuel such as straw. The working principle is as follows: plant straws or other materials are placed in a straw drying groove, a part of hot air generated by combustion in a boiler is poured into the straw drying groove through a hot air guide pipe, the straws in the straw drying groove are dried, a drying fan blows the surface of the straws, the evaporation of moisture in the straws is accelerated, a straw push rod is opened, the straw push rod pushes a straw push plate to feed the straws into a straw cutting mechanism for cutting in the straw drying groove, two driving motors drive two cutter driving wheels to rotate, bevel edges on the two cutter driving wheels push up a straw cutter, when the bevel edges of the two cutter driving wheels leave the straw cutter, two reset springs push the straw cutter to slide downwards in two cutter slideways.
Description
Technical Field
The utility model relates to a boiler technical field, more specifically the gasification burning environmental protection boiler that says so.
Background
The utility model discloses a utility model CN205119022U discloses a biomass gasification burning environmental protection boiler, including boiler barrel, water cooling system, feed inlet, secondary tuber pipe, ash discharging device, outlet flue, collection case, supporting seat, heat preservation, enclose by water cooling system in the whole stove, divide into vaporizer, burn out room and afterbody flue, water cooling system comprises boiler barrel, collection case, water-cooled tube, band steel, steam guide, downcomer, and water-cooled tube, steam guide, downcomer run through boiler barrel and collection case respectively and weld into wholly, and water-cooled tube and band steel welding become the membrane wall. The utility model has low combustion temperature, prevents high temperature coking and reduces NOx generation; the smoke emission concentration is low; the heat preservation and the sealing are good; the operation is stable; energy conservation and environmental protection; the disadvantage is that the moisture of the fuel such as straw can not be removed.
Disclosure of Invention
The utility model provides a gasification burning environmental protection boiler, its beneficial effect can get rid of the moisture of fuel such as straw for gasification burning environmental protection boiler.
The utility model relates to a gasification combustion environmental protection boiler, which comprises a gasification combustion boiler, a straw drying and feeding mechanism and a straw cutting mechanism, wherein a rotary combustion frame is fixedly connected on the gasification combustion boiler, the straw cutting mechanism is fixedly connected on the straw drying and feeding mechanism, the straw drying and feeding mechanism comprises a straw push rod, a straw drying groove, a straw push plate, a drying fan mounting plate, a drying fan and a hot air guide pipe, the straw push rod is fixedly connected at the left end of the straw drying groove, the straw push plate is fixedly connected on the straw push rod, the straw push plate is slidably connected on the straw drying groove, the drying fan mounting plate is fixedly connected at the rear end of the straw drying groove, three drying fans are detachably connected on the drying fan mounting plate through bolts, the hot air guide pipe is fixedly connected at the bottom end of the straw drying groove, and the hot air guide pipe is, the right end of the straw drying groove is fixedly connected to the gasification combustion boiler, and the hot gas guide pipe is fixedly connected to the gasification combustion boiler.
As this technical scheme's further optimization, the utility model discloses gasification combustion environmental protection boiler gasification combustion boiler include gasification combustion chamber, vaporizer, connecting pipe, gasification filter chamber and ash hole, vaporizer fixed connection is on gasification combustion chamber, the gasification filter chamber passes through connecting pipe fixed connection on the vaporizer, the gasification combustion chamber lower extreme is provided with the ash hole, the equal fixed connection of right-hand member of straw drying bath and steam honeycomb duct is on gasification combustion chamber, inside intercommunication of steam honeycomb duct and gasification combustion chamber.
As a further optimization of the technical proposal, the straw cutting mechanism of the gasification combustion environmental protection boiler of the utility model comprises a cutting base plate, a straw positioning plate, an inlet horizontal eyebrow and a reset spring, straw cutter, the cutter slide, cutter drive wheel and driving motor, stripping base plate fixed connection is on the gasification combustion chamber, two driving motor can dismantle the both ends around the connection at stripping base plate through the bolt respectively, two cutter drive wheels are fixed connection respectively on two driving motor's output shaft, two cutter drive wheels all rotate to be connected on the stripping base plate, import horizontal eyebrow fixed connection is on the stripping base plate, two equal fixed connection of reset spring are between straw cutter and import horizontal eyebrow, two cutter slides are fixed connection both ends around the stripping base plate respectively, the front and back both ends of straw cutter slide respectively on two cutter slides, straw locating plate fixed connection is on the stripping base plate.
As a further optimization of the technical proposal, the utility model discloses gasification burning environmental protection boiler the straw push rod be electric cylinder or hydraulic cylinder.
The utility model discloses gasification burning environmental protection boiler's beneficial effect does:
the straw that gasification burning environmental protection boiler can be through utilizing the heat that the straw burning was sent will need to add carries out the drying in advance, prevents that moisture too much leads to the green gas quality that the boiler produced to receive the influence, can also use the cutter to shred fuel raw and other materials such as straw simultaneously, guarantees that the burning is thorough, and the high-usage.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural view of the gasification combustion environmental protection boiler of the utility model.
Fig. 2 is a schematic structural view of a gasification combustion boiler.
Fig. 3 is a schematic structural diagram of a straw drying and feeding mechanism.
FIG. 4 is a schematic structural view of a straw cutting mechanism.
Fig. 5 is a schematic structural view of the cutter driving wheel.
In the figure: a gasification combustion boiler 1; a gasification combustion chamber 1-1; a gasification chamber 1-2; connecting pipes 1-3; 1-4 of a gasification filter chamber; 1-5 of an ash outlet; a straw drying and feeding mechanism 2; 2-1 of straw push rod; 2-2 of a straw drying groove; 2-3 parts of straw pushing plates; a drying fan mounting plate 2-4; 2-5 of a drying fan; 2-6 of hot gas guide pipe; a straw cutting mechanism 3; dicing the substrate 3-1; 3-2 parts of a straw positioning plate; 3-3 of imported eyebrows; 3-4 of a return spring; 3-5 parts of straw cutters; 3-6 parts of a cutter slideway; 3-7 parts of a cutter driving wheel; and driving the motors 3-8.
Detailed Description
The first embodiment is as follows:
the following description of the embodiment is made with reference to fig. 1, 2, 3, 4 and 5, the utility model relates to a gasification combustion environmental protection boiler, which comprises a gasification combustion boiler 1, a straw drying feeding mechanism 2 and a straw cutting mechanism 3, wherein the rotary combustion frame 2 is fixedly connected to the gasification combustion boiler 1, the straw cutting mechanism 3 is fixedly connected to the straw drying feeding mechanism 2, the straw drying feeding mechanism 2 comprises a straw push rod 2-1, a straw drying groove 2-2, a straw push plate 2-3, a drying fan mounting plate 2-4, a drying fan 2-5 and a hot air guide pipe 2-6, the straw push rod 2-1 is fixedly connected to the left end of the straw drying groove 2-2, the straw push plate 2-3 is fixedly connected to the straw push rod 2-1, the straw push plate 2-3 is slidably connected to the straw drying groove 2-2, the drying fan mounting plate 2-4 is fixedly connected to the rear end of the straw drying groove 2-2, the three drying fans 2-5 are detachably connected to the drying fan mounting plate 2-4 through bolts, the hot air guide pipe 2-6 is fixedly connected to the bottom end of the straw drying groove 2-2, the hot air guide pipe 2-6 is communicated with the straw drying groove 2-2, the right end of the straw drying groove 2-2 is fixedly connected to the gasification combustion boiler 1, and the hot air guide pipe 2-6 is fixedly connected to the gasification combustion boiler 1; the hot gas guide pipe 2-6 pours part of hot gas generated by combustion in the boiler into the straw drying groove 2-2, the straws in the straw drying groove 2-2 are dried, the drying fan 2-5 blows the surface of the straws to accelerate the evaporation of water in the straws, and the straw push rod 2-1 pushes the straw push plate 2-3 to feed the straws into the straw dicing mechanism 3 for dicing in the straw drying groove 2-2.
The second embodiment is as follows:
the present embodiment is described below with reference to fig. 1, 2, 3, 4, and 5, and the present embodiment further describes the first embodiment, where the gasification combustion boiler 1 includes a gasification combustion chamber 1-1, a gasification chamber 1-2, a connecting pipe 1-3, a gasification filter chamber 1-4, and an ash outlet 1-5, the gasification chamber 1-2 is fixedly connected to the gasification combustion chamber 1-1, the gasification filter chamber 1-4 is fixedly connected to the gasification chamber 1-2 through the connecting pipe 1-3, the ash outlet 1-5 is provided at the lower end of the gasification combustion chamber 1-1, the right ends of the straw drying tank 2-2 and the hot gas guide pipe 2-6 are both fixedly connected to the gasification combustion chamber 1-1, and the hot gas guide pipe 2-6 is communicated with the gasification combustion chamber 1-1; the fuel such as straw and the like is combusted in the gasification combustion chamber 1-1 and then is collected in the gasification chamber 1-2, and the fuel is treated by the gasification filter chamber 1-4 to obtain the available fuel gas.
The third concrete implementation mode:
the second embodiment is further described by combining with figures 1, 2, 3, 4 and 5. the straw cutting mechanism 3 comprises a cutting base plate 3-1, a straw positioning plate 3-2, an inlet horizontal eyebrow 3-3, a return spring 3-4, a straw cutter 3-5, a cutter slideway 3-6, a cutter driving wheel 3-7 and a driving motor 3-8, wherein the cutting base plate 3-1 is fixedly connected to a gasification combustion chamber 1-1, the two driving motors 3-8 are detachably connected to the front end and the rear end of the cutting base plate 3-1 through bolts, the two cutter driving wheels 3-7 are respectively and fixedly connected to output shafts of the two driving motors 3-8, the two cutter driving wheels 3-7 are both rotatably connected to the cutting base plate 3-1, an inlet horizontal eyebrow 3-3 is fixedly connected to the cutting base plate 3-1, two reset springs 3-4 are fixedly connected between the straw cutter 3-5 and the inlet horizontal eyebrow 3-3, two cutter slideways 3-6 are respectively and fixedly connected to the front end and the rear end of the cutting base plate 3-1, the front end and the rear end of the straw cutter 3-5 are respectively slid on the two cutter slideways 3-6, and a straw positioning plate 3-2 is fixedly connected to the cutting base plate 3-1; the two driving motors 3-8 drive the two cutter driving wheels 3-7 to rotate, the bevel edges on the two cutter driving wheels 3-7 jack up the straw cutters 3-5, when the bevel edges of the two cutter driving wheels 3-7 leave the straw cutters 3-5, the two return springs 3-4 push the straw cutters 3-5 to slide downwards in the two cutter slideways 3-6, and the straws pushed by the straw pushing plate 2-3 are positioned on the straw positioning plate 3-2 to be chopped.
The fourth concrete implementation mode:
the third embodiment is further described below with reference to fig. 1, 2, 3, 4, and 5, in which the straw push rod 2-1 is an electric cylinder or a hydraulic cylinder.
The utility model discloses gasification environmental protection boiler's of burning theory of operation: plant straws or other materials are placed in a straw drying groove 2-2, a hot air guide pipe 2-6 pours a part of hot air generated by combustion in a boiler into the straw drying groove 2-2, the straws in the straw drying groove 2-2 are dried, a drying fan 2-5 blows the surface of the straws to accelerate the evaporation of water in the straws, a straw push rod 2-1 is opened, a straw push rod 2-1 pushes a straw push plate 2-3 in the straw drying groove 2-2 to send the straws into a straw block cutting mechanism 3 for block cutting, two driving motors 3-8 drive two cutter driving wheels 3-7 to rotate, the bevel edges on the two cutter driving wheels 3-7 jack up a straw cutter 3-5, when the bevel edges of the two cutter driving wheels 3-7 leave the straw cutter 3-5, the two reset springs 3-4 push the straw cutters 3-5 to slide downwards in the two cutter slideways 3-6, the straws pushed by the straw pushing plates 2-3 are positioned on the straw positioning plates 3-2 to be cut up and enter a boiler, the fuel such as the straws and the like is combusted in the gasification combustion chamber 1-1 and then collected in the gasification chamber 1-2, and the fuel is treated by the gasification filter chamber 1-4 to obtain the usable fuel gas.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (4)
1. Gasification burning environmental protection boiler, including gasification burning boiler (1), straw stoving feed mechanism (2) and straw stripping and slicing mechanism (3), straw stoving feed mechanism (2) fixed connection on gasification burning boiler (1), straw stripping and slicing mechanism (3) fixed connection is on straw stoving feed mechanism (2), its characterized in that: the straw drying and feeding mechanism (2) comprises a straw pushing rod (2-1), a straw drying groove (2-2), a straw pushing plate (2-3), a drying fan mounting plate (2-4), a drying fan (2-5) and a hot air guide pipe (2-6), wherein the straw pushing rod (2-1) is fixedly connected to the left end of the straw drying groove (2-2), the straw pushing plate (2-3) is fixedly connected to the straw pushing rod (2-1), the straw pushing plate (2-3) is slidably connected to the straw drying groove (2-2), the drying fan mounting plate (2-4) is fixedly connected to the rear end of the straw drying groove (2-2), and the three drying fans (2-5) are detachably connected to the drying fan mounting plate (2-4) through bolts, the hot gas guide pipe (2-6) is fixedly connected to the bottom end of the straw drying groove (2-2), the hot gas guide pipe (2-6) is communicated with the straw drying groove (2-2), the right end of the straw drying groove (2-2) is fixedly connected to the gasification combustion boiler (1), and the hot gas guide pipe (2-6) is fixedly connected to the gasification combustion boiler (1).
2. A gasification combustion environmental protection boiler in accordance with claim 1, wherein: the gasification combustion boiler (1) comprises a gasification combustion chamber (1-1), a gasification chamber (1-2), a connecting pipe (1-3), a gasification filter chamber (1-4) and an ash outlet (1-5), wherein the gasification chamber (1-2) is fixedly connected to the gasification combustion chamber (1-1), the gasification filter chamber (1-4) is fixedly connected to the gasification chamber (1-2) through the connecting pipe (1-3), the ash outlet (1-5) is formed in the lower end of the gasification combustion chamber (1-1), the straw drying tank (2-2) and the right end of a hot air guide pipe (2-6) are fixedly connected to the gasification combustion chamber (1-1), and the hot air guide pipe (2-6) is communicated with the interior of the gasification combustion chamber (1-1).
3. A gasification combustion environmental protection boiler in accordance with claim 2, wherein: the straw cutting mechanism (3) comprises a cutting base plate (3-1), a straw positioning plate (3-2), an inlet horizontal eyebrow (3-3), a reset spring (3-4), straw cutters (3-5), a cutter slideway (3-6), a cutter driving wheel (3-7) and a driving motor (3-8), wherein the cutting base plate (3-1) is fixedly connected on the gasification combustion chamber (1-1), the two driving motors (3-8) are respectively detachably connected at the front end and the rear end of the cutting base plate (3-1) through bolts, the two cutter driving wheels (3-7) are respectively and fixedly connected on output shafts of the two driving motors (3-8), and the two cutter driving wheels (3-7) are both rotatably connected on the cutting base plate (3-1), the inlet horizontal eyebrow (3-3) is fixedly connected to the cutting base plate (3-1), the two reset springs (3-4) are fixedly connected between the straw cutter (3-5) and the inlet horizontal eyebrow (3-3), the two cutter slideways (3-6) are respectively and fixedly connected to the front end and the rear end of the cutting base plate (3-1), the front end and the rear end of the straw cutter (3-5) are respectively slid on the two cutter slideways (3-6), and the straw positioning plate (3-2) is fixedly connected to the cutting base plate (3-1).
4. A gasification combustion environmental protection boiler in accordance with claim 3, wherein: the straw push rod (2-1) is an electric cylinder or a hydraulic cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922076409.2U CN211260771U (en) | 2019-11-27 | 2019-11-27 | Gasification combustion environmental protection boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922076409.2U CN211260771U (en) | 2019-11-27 | 2019-11-27 | Gasification combustion environmental protection boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211260771U true CN211260771U (en) | 2020-08-14 |
Family
ID=71958498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922076409.2U Active CN211260771U (en) | 2019-11-27 | 2019-11-27 | Gasification combustion environmental protection boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211260771U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728551A (en) * | 2020-12-31 | 2021-04-30 | 唐山嘉盛新能源有限公司 | Rubbish system of heating of preheating |
-
2019
- 2019-11-27 CN CN201922076409.2U patent/CN211260771U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112728551A (en) * | 2020-12-31 | 2021-04-30 | 唐山嘉盛新能源有限公司 | Rubbish system of heating of preheating |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211260771U (en) | Gasification combustion environmental protection boiler | |
| US20080196642A1 (en) | Movable incinerator | |
| CN211060132U (en) | Scenic garden dry branch and fallen leaf processing apparatus | |
| KR20130130991A (en) | Boiler using biomass solid fuel | |
| CN203431831U (en) | Hot blast fireplace capable of burning particles | |
| CN203927931U (en) | Solar energy heating solid waste gasification combined cycle system | |
| CN203671888U (en) | Multi-circulation heat absorption energy-saving boiler | |
| CN108844092A (en) | A kind of packaged type biomass thermal thermoelectric coproduction device | |
| CN201615491U (en) | Garbage incinerator | |
| CN212319725U (en) | Waste power generation is with burning device convenient to clearance residue | |
| CN209180994U (en) | A kind of biomass boiler | |
| CN209101262U (en) | A kind of boiler that combustion efficiency is good | |
| CN208534620U (en) | A kind of environmental protection generating equipment | |
| CN214580980U (en) | Environment-friendly biomass fuel boiler | |
| CN201903069U (en) | Anticlogging cooker | |
| CN213598208U (en) | A forced draught blower adjusting device for biomass energy power generation heat supply | |
| CN220524141U (en) | Energy-saving environment-friendly boiler | |
| CN206257693U (en) | A kind of bipacking-auger feeding biomass boiler | |
| CN111503633A (en) | Gas steam generator | |
| CN217816704U (en) | Superheated steam boiler for steaming tea | |
| CN211260773U (en) | Magnetic suspension direct-drive combustion device | |
| CN216591726U (en) | Biomass straw burner with waste heat recovery function | |
| CN202350010U (en) | Boiler for combusting biomass gasification gas | |
| CN211625328U (en) | Biomass particle fireplace capable of feeding materials in double spiral mode | |
| CN215863352U (en) | Gas energy-saving environment-friendly boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |