CN219804589U - Biomass pellet fuel preparation device - Google Patents
Biomass pellet fuel preparation device Download PDFInfo
- Publication number
- CN219804589U CN219804589U CN202223457900.8U CN202223457900U CN219804589U CN 219804589 U CN219804589 U CN 219804589U CN 202223457900 U CN202223457900 U CN 202223457900U CN 219804589 U CN219804589 U CN 219804589U
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- China
- Prior art keywords
- fixedly arranged
- hopper
- biomass
- connecting plate
- hole
- 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.)
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- 239000002028 Biomass Substances 0.000 title claims abstract description 41
- 239000000446 fuel Substances 0.000 title claims abstract description 25
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000008188 pellet Substances 0.000 title claims description 29
- 239000002245 particle Substances 0.000 claims abstract description 16
- 238000004519 manufacturing process Methods 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims description 17
- 238000001035 drying Methods 0.000 claims description 10
- 238000004891 communication Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 abstract description 29
- 230000000694 effects Effects 0.000 abstract description 10
- 239000002994 raw material Substances 0.000 abstract description 5
- 238000003756 stirring Methods 0.000 abstract description 5
- 238000009736 wetting Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000002265 prevention Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000010099 solid forming Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a biomass particle fuel preparation device, which relates to the field of biomass particle production equipment and comprises a biomass particle forming machine, wherein a hopper is arranged on the biomass particle forming machine, two support plates are symmetrically and fixedly arranged on the biomass particle forming machine, the top sides of the two support plates are fixedly provided with the same anti-blocking structure, a motor is fixedly arranged on the anti-blocking structure, and the output end of the motor is fixedly provided with a linkage structure. According to the utility model, through the arrangement of the structures such as the air cylinder, the motor and the anti-blocking rod, the air cylinder and the motor can be started while the biomass granular fuel raw material is processed, the anti-blocking rod can vertically reciprocate under the action of the air cylinder, and the air cylinder can rotate the anti-blocking rod, so that the anti-blocking rod can stir the materials in the hopper, the situation that the hopper is blocked due to sticky wetting of the materials is prevented, the material conveying is smoother, and the forming effect of the materials is improved.
Description
Technical Field
The utility model relates to the technical field of biomass particle production equipment, in particular to a biomass particle fuel preparation device.
Background
The biomass solid forming fuel technology is a new technology for pressing various originally dispersed biomass such as straw, branches and the like without a certain shape into various forming fuels with a certain shape and larger density after drying and crushing under the action of a certain temperature and pressure.
Among the prior art, biomass particle make-up machine is in the in-process of suppression biomass particle, needs pour the raw materials of smashed biomass particle into the hopper of machine in, but contains certain moisture in the raw materials, and biomass particle make-up machine does not possess the stoving function, leads to the condition that the material appears agglomerating in the hopper to jam easily, influences biomass particle's processing shaping, consequently needs a biomass particle fuel preparation facilities to satisfy people's demand.
Disclosure of Invention
The utility model aims to provide a biomass pellet fuel preparation device, which aims to solve the problems that the raw materials proposed in the background art contain certain moisture, so that caking and blockage of the materials in a hopper are easy to occur, and the processing and forming of biomass pellets are influenced.
In order to achieve the above-mentioned object, the utility model provides the following technical scheme: the utility model provides a living beings pellet fuel preparation facilities, includes living beings pellet forming machine, be equipped with the hopper on the living beings pellet forming machine, symmetrical fixed mounting has two backup pads on the living beings pellet forming machine, and the top side fixed mounting of two backup pads has same anti-blocking structure, prevents that anti-blocking structure is last fixed mounting has the motor, and the output fixed mounting of motor has the linkage structure, and one side fixed mounting of living beings pellet forming machine has the support frame, and the top side fixed mounting of support frame has stoving structure.
Preferably, the anti-blocking structure comprises two air cylinders, the two air cylinders are respectively and fixedly arranged on the top sides of the two supporting plates, the output ends of the two air cylinders are fixedly provided with telescopic rods, the top sides of the two telescopic rods are fixedly provided with the same connecting plate, the bottom sides of the connecting plates are rotatably provided with dredging rods, and a plurality of anti-blocking rods are fixedly arranged on the dredging rods.
Preferably, the connecting plate is provided with a limiting groove, the limiting groove is rotationally provided with a rotating ring, and the rotating ring is fixedly arranged on the top side of the dredging rod.
Preferably, two vertical sliding holes are formed in the connecting plate, fixing rods are slidably arranged in the two vertical sliding holes, and the two fixing rods are fixedly arranged on the top side of the hopper.
Preferably, the linkage structure comprises a rotating shaft, the rotating shaft is fixedly arranged at the output end of the motor, the motor is fixedly arranged at the top side of the connecting plate, the linkage gear is fixedly arranged at the bottom side of the rotating shaft, and the driving gear is fixedly sleeved on the dredging rod and meshed with the driving gear.
Preferably, the connecting plate is provided with a rotating hole, and the rotating shaft is rotatably arranged in the rotating hole.
Preferably, the drying structure comprises an air heater, the air heater is fixedly arranged on the top side of the supporting frame, one end of a connecting pipe is fixedly arranged at the output end of the air heater, the other end of the connecting pipe is fixedly arranged on the hopper, a heating cavity is formed in the inner wall of the hopper and is communicated with the connecting pipe, one end of a corrugated pipe is fixedly arranged on the hopper, the other end of the corrugated pipe is fixedly arranged on the top side of the connecting plate, the corrugated pipe is communicated with the heating cavity, a connecting hole is formed in the connecting plate and is communicated with the corrugated pipe, a conveying hole is formed in the dredging rod and is communicated with the connecting hole, a plurality of communication holes are formed in the dredging rod, a connecting through hole is formed in the blocking prevention rod and is communicated with the connecting hole, a plurality of exhaust holes are formed in the blocking prevention rod and are communicated with the connecting hole.
Preferably, two gas transmission holes are formed in the hopper and are communicated with the heating cavity, and the two gas transmission holes are respectively communicated with the corrugated pipe and the connecting pipe.
The beneficial effects of the utility model are as follows:
according to the utility model, through the arrangement of the structures such as the air cylinder, the motor and the anti-blocking rod, the air cylinder and the motor can be started while the biomass granular fuel raw material is processed, the anti-blocking rod can vertically reciprocate under the action of the air cylinder, and the air cylinder can rotate the anti-blocking rod, so that the anti-blocking rod can stir the materials in the hopper, the situation that the hopper is blocked due to sticky wetting of the materials is prevented, the material conveying is smoother, and the forming effect of the materials is improved.
According to the utility model, through the arrangement of the air heater, the air heater can be started while the anti-blocking rod moves, hot air can be conveyed into the heating cavity on the hopper under the action of the air heater, and the hopper is heated, so that the drying effect on materials is realized, the situation that the materials are wet and accumulated and agglomerated is prevented, and the hot air can be continuously conveyed and finally discharged through the exhaust hole on the anti-blocking rod, so that the hot air can be driven to contact the materials in the moving process of the anti-blocking rod, and the drying effect on the materials is further improved.
Drawings
Fig. 1 is a schematic structural diagram of a biomass pellet fuel preparation device provided by the utility model;
fig. 2 is a schematic side view structure of a biomass pellet fuel preparation device according to the present utility model;
fig. 3 is a schematic diagram of a connection structure of a linkage gear part of a biomass pellet fuel preparation device according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a gas delivery port of a biomass pellet fuel production apparatus according to the present utility model;
fig. 5 is a schematic structural diagram of a portion a in fig. 4 of a biomass pellet fuel preparation device according to the present utility model.
Drawing of the figure in (a): 100. a biomass particle forming machine; 101. a hopper; 200. a support plate; 201. a cylinder; 202. a telescopic rod; 203. a connecting plate; 204. a dredging rod; 205. a blocking prevention rod; 206. a limiting groove; 207. a rotating ring; 208. a vertical slide hole; 209. a fixed rod; 300. a motor; 301. a rotating shaft; 302. a linkage gear; 303. driving a gear; 304. a rotation hole; 400. a support frame; 401. an air heater; 402. a connecting pipe; 403. a heating chamber; 404. a bellows; 405. a connection hole; 406. a delivery hole; 407. a communication hole; 408. a through hole; 409. an exhaust hole; 410. and a gas transmission hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 5, a biomass pellet fuel preparation apparatus comprises a biomass pellet forming machine 100, wherein a hopper 101 is arranged on the biomass pellet forming machine 100, two support plates 200 are symmetrically and fixedly arranged on the biomass pellet forming machine 100, the top sides of the two support plates 200 are fixedly provided with the same anti-blocking structure, a motor 300 is fixedly arranged on the anti-blocking structure, the output end of the motor 300 is fixedly provided with a linkage structure, one side of the biomass pellet forming machine 100 is fixedly provided with a support frame 400, the top side of the support frame 400 is fixedly provided with a drying structure, when in use, a cylinder 201 is started, the output end of the cylinder 201 drives a telescopic rod 202 to vertically reciprocate, the reciprocating telescopic rod 202 drives a connecting plate 203 to reciprocate, the reciprocating connecting plate 203 slides on two fixing rods 209 respectively through two vertical sliding holes 208, thereby limiting the connecting plate 203 to slide only in the vertical direction, so that the connecting plate 203 drives the dredging rod 204 to vertically reciprocate, meanwhile, the motor 300 can be started, the output end of the motor 300 can drive the rotating shaft 301 to rotate in the rotating hole 304, further, the deflection of the rotating shaft 301 is avoided, the rotating shaft 301 can drive the linkage gear 302 to rotate, thereby, the linkage gear 302 drives the dredging rod 204 to rotate through the cooperation with the driving gear 303, the rotating dredging rod 204 can drive the rotating ring 207 to rotate in the limiting groove 206 on the connecting plate 203, further, the dredging rod 204 is prevented from falling off, the rotating dredging rod 204 can drive the anti-blocking rod 205 to rotate, the vertical reciprocation of the dredging rod 204 can stir materials in the hopper 101, the materials are prevented from being sticky due to wetting, the hopper 101 is prevented from being blocked, meanwhile, the hot air blower 401 can be started, the hot air blower 401 can convey hot air through the connecting pipe 402, the hot air can get into heating chamber 403 through gas-supply hole 410 and heat hopper 101, opens the stoving effect to the material in the hopper 101, and the hot air can be in the delivery port 406 on the dredge rod 204 is carried through bellows 404 and connecting hole 405, in the switch-on hole 408 on preventing the shutoff rod 205 is carried through delivery port 406 and intercommunicating pore 407, finally discharges through exhaust hole 409 for prevent that the shutoff rod 205 is perpendicular to remove and the pivoted in-process can drive the hot air and contact the material, further promote the stoving effect to the material.
Further, the anti-blocking structure comprises two air cylinders 201, the two air cylinders 201 are respectively and fixedly arranged on the top sides of the two supporting plates 200, the output ends of the two air cylinders 201 are fixedly provided with telescopic rods 202, the top sides of the two telescopic rods 202 are fixedly provided with the same connecting plate 203, the bottom sides of the connecting plates 203 are rotatably provided with dredging rods 204, a plurality of anti-blocking rods 205 are fixedly arranged on the dredging rods 204, when the anti-blocking structure is used, the air cylinders 201 are started, the output ends of the air cylinders 201 can drive the telescopic rods 202 to vertically reciprocate, the telescopic rods 202 which reciprocate can drive the connecting plates 203 to reciprocate, and the connecting plates 203 which reciprocate can respectively slide on the two fixing rods 209 through the two vertical sliding holes 208, so that the limiting connecting plates 203 can only slide in the vertical direction, and the connecting plates 203 can drive the dredging rods 204 to vertically reciprocate.
Further, a limiting groove 206 is formed in the connecting plate 203, a rotating ring 207 is rotatably mounted in the limiting groove 206, the rotating ring 207 is fixedly mounted on the top side of the dredging rod 204, and the rotating dredging rod 204 drives the rotating ring 207 to rotate in the limiting groove 206 in the connecting plate 203, so that the dredging rod 204 is prevented from falling off.
Further, two vertical sliding holes 208 are formed in the connecting plate 203, fixing rods 209 are slidably mounted in the two vertical sliding holes 208, the two fixing rods 209 are fixedly mounted on the top side of the hopper 101, and the connecting plate 203 which moves reciprocally slides on the two fixing rods 209 through the two vertical sliding holes 208, so that the connecting plate 203 is limited to slide only in the vertical direction.
Further, the linkage structure includes axis of rotation 301, axis of rotation 301 fixed mounting is on the output of motor 300, motor 300 fixed mounting is in the topside of connecting plate 203, axis of rotation 301's downside fixed mounting has linkage gear 302, fixed cover has connected drive gear 303 on the mediation pole 204, drive gear 303 meshes with linkage gear 302, start motor 300, the output of motor 300 can drive axis of rotation 301 in the rotation hole 304 rotation, and then avoid axis of rotation 301 to appear the skew, the axis of rotation 301 can drive linkage gear 302 and rotate, thereby make the linkage gear 302 drive the mediation pole 204 rotation through the cooperation with drive gear 303, the restriction groove 206 rotation of swivel ring 207 on connecting plate 203 is driven to rotatory mediation pole 204, and then prevent that the mediation pole 204 from droing, the perpendicular reciprocal motion of rotation of mediation pole 204 can stir the material in the hopper 101, prevent that the material from moist sticky condition that blocks up hopper 101 that appears.
Further, the connecting plate 203 is provided with a rotation hole 304, the rotation shaft 301 is rotatably installed in the rotation hole 304, and the output end of the motor 300 drives the rotation shaft 301 to rotate in the rotation hole 304, so as to avoid the deviation of the rotation shaft 301.
Further, the drying structure comprises an air heater 401, the air heater 401 is fixedly arranged on the top side of the supporting frame 400, one end of a connecting pipe 402 is fixedly arranged at the output end of the air heater 401, the other end of the connecting pipe 402 is fixedly arranged on the hopper 101, a heating cavity 403 is arranged on the inner wall of the hopper 101, the heating cavity 403 is communicated with the connecting pipe 402, one end of a corrugated pipe 404 is fixedly arranged on the hopper 101, the other end of the corrugated pipe 404 is fixedly arranged on the top side of the connecting plate 203, the corrugated pipe 404 is communicated with the heating cavity 403, a connecting hole 405 is arranged on the connecting plate 203, the connecting hole 405 is communicated with the corrugated pipe 404, a conveying hole 406 is arranged on the dredging rod 204, the conveying hole 406 is communicated with the connecting hole 405, a plurality of communication holes 407 are arranged on the dredging rod 204, a connecting through hole 408 is arranged on the anti-blocking rod 205, the communication hole 407 is communicated with the connection hole 408, the conveying hole 406 is communicated with the communication hole 407, a plurality of exhaust holes 409 are formed in the anti-blocking rod 205, the exhaust holes 409 are communicated with the connection hole 408, the hot air blower 401 is started, the hot air blower 401 can convey hot air through the connecting pipe 402, the hot air can enter the heating cavity 403 through the conveying hole 410 to heat the hopper 101, the drying effect of materials in the hopper 101 is started, the hot air can be conveyed into the conveying hole 406 on the anti-blocking rod 204 through the corrugated pipe 404 and the connecting hole 405, the hot air is conveyed into the connection hole 408 on the anti-blocking rod 205 through the conveying hole 406 and the communication hole 407 and finally discharged through the exhaust holes 409, and the hot air can be driven to contact the materials in the process of vertical movement and rotation of the anti-blocking rod 205, so that the drying effect of the materials is further improved.
Further, two air delivery holes 410 are formed in the hopper 101, the two air delivery holes 410 are communicated with the heating cavity 403, the two air delivery holes 410 are respectively communicated with the corrugated pipe 404 and the connecting pipe 402, the hot air blower 401 can deliver hot air through the connecting pipe 402, and the hot air can enter the heating cavity 403 through the air delivery holes 410 to heat the hopper 101.
The working principle of the utility model is as follows:
when the air cylinder 201 is started in use, the output end of the air cylinder 201 drives the telescopic rod 202 to vertically reciprocate, the telescopic rod 202 which reciprocates drives the connecting plate 203 to reciprocate, the connecting plate 203 which reciprocates slides on the two fixed rods 209 respectively through the two vertical sliding holes 208, so that the connecting plate 203 is limited to slide in the vertical direction, the connecting plate 203 drives the dredging rod 204 to vertically reciprocate, meanwhile, the motor 300 can be started, the output end of the motor 300 drives the rotating shaft 301 to rotate in the rotating hole 304, the deflection of the rotating shaft 301 is avoided, the rotating shaft 301 drives the linkage gear 302 to rotate, the linkage gear 302 drives the dredging rod 204 to rotate through the cooperation of the linkage gear 303, the rotating dredging rod 204 drives the rotating ring 207 to rotate in the limiting groove 206 on the connecting plate 203, the dredging rod 204 is prevented from falling off, the pivoted mediation pole 204 can drive the rotation of anti-blocking rod 205, can stir the material in the hopper 101 in the perpendicular reciprocating motion of cooperation mediation pole 204, prevent that the material from moist to appear gluing and blocking up the condition of hopper 101, simultaneously can start air heater 401, air heater 401 can carry hot air through connecting pipe 402, hot air can get into heating chamber 403 through gas-supply hole 410 and heat hopper 101, the stoving effect to the material in the hopper 101 is opened, and the hot air can be in the delivery port 406 on carrying the mediation pole 204 through bellows 404 and connecting hole 405, in the switch-on hole 408 on carrying the anti-blocking rod 205 through delivery port 406 and intercommunicating pore 407, finally discharge through exhaust hole 409, make at anti-blocking rod 205 vertical motion and pivoted in-process can drive the hot air to contact the material, further promote the stoving effect to the material.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The utility model provides a living beings pellet fuel preparation facilities, includes living beings pellet forming machine (100), be equipped with hopper (101), its characterized in that on living beings pellet forming machine (100): two support plates (200) are symmetrically and fixedly arranged on the biomass particle forming machine (100), the same anti-blocking structure is fixedly arranged on the top sides of the two support plates (200), a motor (300) is fixedly arranged on the anti-blocking structure, the output end of the motor (300) is fixedly provided with a linkage structure, one side of the biomass particle forming machine (100) is fixedly provided with a support frame (400), and the top side of the support frame (400) is fixedly provided with a drying structure.
2. The biomass pellet fuel preparation device according to claim 1, wherein: the anti-blocking structure comprises two air cylinders (201), wherein the two air cylinders (201) are respectively and fixedly arranged on the top sides of two supporting plates (200), telescopic rods (202) are fixedly arranged at the output ends of the two air cylinders (201), one connecting plate (203) is fixedly arranged on the top sides of the two telescopic rods (202), a dredging rod (204) is rotatably arranged on the bottom side of the connecting plate (203), and a plurality of anti-blocking rods (205) are fixedly arranged on the dredging rod (204).
3. The biomass pellet fuel production device according to claim 2, wherein: a limiting groove (206) is formed in the connecting plate (203), a rotating ring (207) is rotatably installed in the limiting groove (206), and the rotating ring (207) is fixedly installed on the top side of the dredging rod (204).
4. The biomass pellet fuel production device according to claim 2, wherein: two vertical sliding holes (208) are formed in the connecting plate (203), fixing rods (209) are slidably mounted in the two vertical sliding holes (208), and the two fixing rods (209) are fixedly mounted on the top side of the hopper (101).
5. The biomass pellet fuel preparation device according to claim 1, wherein: the linkage structure comprises a rotating shaft (301), the rotating shaft (301) is fixedly arranged at the output end of the motor (300), the motor (300) is fixedly arranged at the top side of the connecting plate (203), a linkage gear (302) is fixedly arranged at the bottom side of the rotating shaft (301), a driving gear (303) is fixedly sleeved on the dredging rod (204), and the driving gear (303) is meshed with the linkage gear (302).
6. The biomass pellet fuel production device according to claim 2, wherein: the rotary shaft (301) is rotatably arranged in the rotary hole (304).
7. The biomass pellet fuel preparation device according to claim 1, wherein: the drying structure comprises an air heater (401), the air heater (401) is fixedly arranged on the top side of a supporting frame (400), one end of a connecting pipe (402) is fixedly arranged at the output end of the air heater (401), the other end of the connecting pipe (402) is fixedly arranged on a hopper (101), a heating cavity (403) is formed in the inner wall of the hopper (101), the heating cavity (403) is communicated with the connecting pipe (402), one end of a corrugated pipe (404) is fixedly arranged on the hopper (101), the other end of the corrugated pipe (404) is fixedly arranged on the top side of a connecting plate (203), the corrugated pipe (404) is communicated with the heating cavity (403), a connecting hole (405) is formed in the connecting plate (203), the connecting hole (405) is communicated with the corrugated pipe (404), a conveying hole (406) is formed in a dredging rod (204), a plurality of communication holes (407) are formed in the dredging rod (204), a connecting through hole (408) is formed in the anti-blocking rod (205), the communication holes (408) are communicated with the connecting hole (408), and the anti-blocking rod (409) is communicated with the exhaust holes (409).
8. The biomass pellet fuel preparation device according to claim 1, wherein: two gas transmission holes (410) are formed in the hopper (101), the two gas transmission holes (410) are communicated with the heating cavity (403), and the two gas transmission holes (410) are respectively communicated with the corrugated pipe (404) and the connecting pipe (402).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223457900.8U CN219804589U (en) | 2022-12-23 | 2022-12-23 | Biomass pellet fuel preparation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223457900.8U CN219804589U (en) | 2022-12-23 | 2022-12-23 | Biomass pellet fuel preparation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219804589U true CN219804589U (en) | 2023-10-10 |
Family
ID=88213120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223457900.8U Active CN219804589U (en) | 2022-12-23 | 2022-12-23 | Biomass pellet fuel preparation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219804589U (en) |
-
2022
- 2022-12-23 CN CN202223457900.8U patent/CN219804589U/en active Active
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