CN213108409U - Biomass fuel straw briquetting machine - Google Patents
Biomass fuel straw briquetting machine Download PDFInfo
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- CN213108409U CN213108409U CN202021451331.4U CN202021451331U CN213108409U CN 213108409 U CN213108409 U CN 213108409U CN 202021451331 U CN202021451331 U CN 202021451331U CN 213108409 U CN213108409 U CN 213108409U
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- auger
- briquetting machine
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Abstract
The utility model discloses a biomass fuel straw briquetting machine, including compressor and defeated feed cylinder, defeated feed cylinder passes through the fixed one side that sets up at the compressor of support, and charge door and discharge gate have been seted up respectively to the top of defeated feed cylinder bottom and the bottom on top, and the discharge gate passes through the feed inlet intercommunication of blow-off pipe and compressor, and the auger shaft is installed in the inside rotation of defeated feed cylinder, and the epaxial fixed cover of auger is equipped with the auger leaf, and the bottom fixed mounting of defeated feed cylinder has first motor, the output shaft of first motor and the one end fixed connection of auger shaft, the beneficial effects of the utility model are that: can let in hot-blast operation of drying to the inside of conveying cylinder through the air heater, drive the second gear through the second motor when drying, can drive the inner tube and rotate the material loading in the inside of conveying cylinder at the first gear of transmission, make the raw materials can overturn, the hot-blast circulation of being convenient for improves drying efficiency and effect then, avoids piling up the unable abundant stoving of raw materials in inside.
Description
Technical Field
The utility model relates to a straw briquetting machine, in particular to biomass fuel straw briquetting machine belongs to straw processing apparatus technical field.
Background
A straw briquetting machine is equipment for crushing and compressing biomass raw materials such as straws and the like into high-efficiency and environment-friendly fuel or feed. The product pressed by the straw briquetting machine is used as feed or fuel. Through practice and continuous improvement, straw briquetting machines are increasingly perfected. The straw briquetting machine has the advantages of high automation degree, high yield, low price, low power consumption, simple operation, no environmental pollution and the like. Therefore, the straw briquetting machine can be widely applied to pressing biomass raw materials such as various crop straws, small branches and the like. The traditional briquetting machine consists of a feeding conveyor, a compressor, a discharging machine and the like. The compressor consists of a frame, a motor, a feeding hole, a transmission system, a compression roller, a ring die, an electric heating ring, a discharging hole and the like.
The existing straw briquetting machine does not have a drying function, and because the moisture content of the straw raw materials is different, the situation that some straw raw materials with high moisture content easily cause a stuffy machine is also provided with some straw briquetting machines at present to have a drying structure, but the drying effect is poor, the efficiency is low, and the raw materials accumulated in the interior during feeding cannot be sufficiently dried, so that the subsequent compression is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a biomass fuel straw briquetting machine to solve the current straw briquetting machine that proposes among the above-mentioned background art and do not possess the stoving function and possess the briquetting machine stoving effect of stoving function poor, the problem of inefficiency.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a biomass fuel straw briquetting machine, includes compressor and conveying cylinder, conveying cylinder passes through the fixed one side that sets up at the compressor of support, charge door and discharge gate have been seted up respectively to the top of conveying cylinder bottom and the bottom on top, the discharge gate passes through the feed inlet intercommunication of blow off pipe with the compressor, the auger shaft is installed in the inside rotation of conveying cylinder, the epaxial fixed cover of auger that is equipped with of auger is equipped with auger leaf, the bottom fixed mounting of conveying cylinder has first motor, the output shaft of first motor and the one end fixed connection of auger shaft, the bottom of conveying cylinder inner wall is rotated and is installed the inner tube, the top fixed mounting on conveying cylinder top has the air heater, the defeated wind pore of communicating with the conveying cylinder is inside seted up at the top on conveying cylinder top, the air heater air-out end communicates with the top in defeated wind.
As the utility model discloses a preferred technical scheme, the diameter at feed delivery cylinder inner wall top steadilys decrease from bottom to top, the size of the auger leaf other end and the size phase-match at feed delivery cylinder inner wall top.
As a preferred technical scheme of the utility model, the bottom of conveying cylinder inner wall is seted up flutedly, the inner tube rotates through two slewing bearing and installs the inside at the recess, the fixed cover in middle part of inner tube is equipped with first gear, the top fixed mounting of conveying cylinder has the second motor, the output shaft fixed mounting of second motor has the second gear with first gear engagement, communicating opening with the external world has been seted up at the top of recess.
As an optimal technical scheme of the utility model, the fixed flush mounting plate that is equipped with in bottom of support, flush mounting plate's surface is installed first motor control switch, air heater control switch and second motor control switch respectively, first motor, air heater and second motor are respectively through first motor control switch, air heater control switch and second motor control switch and external power supply electric connection.
As an optimized technical scheme of the utility model, the fixed filter screen that is equipped with in bottom of defeated wind pore inner wall.
Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a biomass fuel straw briquetting machine, can let in hot-blast operation of drying to the inside of feed cylinder through the air heater, drive the second gear through the second motor when drying, can drive the inner tube at the inside rotation material loading of feed cylinder at the first gear of transmission, make the raw materials can overturn, the hot-blast circulation of being convenient for, improve drying efficiency and effect then, avoid piling up the unable abundant stoving of raw materials in inside, and can carry out the pre-compaction to the raw materials through auger leaf and feed cylinder, make the inside moisture of raw materials extruded, then can further improve drying efficiency and effect.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
fig. 2 is an enlarged schematic view of a portion a of fig. 1 according to the present invention.
In the figure: 1. a compressor; 2. a delivery cylinder; 3. a support; 4. a feed inlet; 5. a discharge port; 6. a discharge pipe; 7. a packing auger shaft; 8. auger leaves; 9. a first motor; 10. an inner barrel; 11. a hot air blower; 12. a duct for transporting wind; 13. a groove; 14. a slewing bearing; 15. a first gear; 16. a second motor; 17. a second gear; 18. an opening; 19. a switch panel; 20. and (4) a filter screen.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the utility model provides a biomass fuel straw briquetting machine, which comprises a compressor 1 and a feed delivery cylinder 2, wherein the feed delivery cylinder 2 is fixedly arranged at one side of the compressor 1 through a bracket 3, the top of the bottom end and the bottom of the top end of the feed delivery cylinder 2 are respectively provided with a feed inlet 4 and a discharge outlet 5, the discharge outlet 5 is communicated with the feed inlet of the compressor 1 through a discharge pipe 6, an auger shaft 7 is rotatably arranged inside the feed delivery cylinder 2, an auger blade 8 is fixedly sleeved on the auger shaft 7, the bottom end of the feed delivery cylinder 2 is fixedly provided with a first motor 9, the output shaft of the first motor 9 is fixedly connected with one end of the auger shaft 7, the bottom of the inner wall of the feed delivery cylinder 2 is rotatably provided with an inner cylinder 10, the top of the top end of the feed delivery cylinder 2 is fixedly provided with a hot air blower 11, the top of the top end of the feed delivery cylinder 2 is provided with an, can let in hot-blastly to the inside of feed delivery section of thick bamboo 2 through air heater 11 and dry the operation, the inner tube 10 rotates the material loading in the inside of feed delivery section of thick bamboo 2 when drying, makes the raw materials can overturn, and the hot-blast circulation of being convenient for improves drying efficiency and effect then, avoids piling up the unable abundant stoving of raw materials in inside.
Preferably, the diameter of the top of the inner wall of the material conveying cylinder 2 decreases progressively from bottom to top, the size of the other end of the auger blade 8 is matched with the size of the top of the inner wall of the material conveying cylinder 2, the raw material can be pre-pressed through the auger blade 8 and the material conveying cylinder 2, so that the moisture in the raw material is extruded out, the drying efficiency can be improved, the bottom of the inner wall of the material conveying cylinder 2 is provided with a groove 13, the inner cylinder 10 is rotatably mounted in the groove 13 through two slewing bearings 14, the middle part of the inner cylinder 10 is fixedly sleeved with a first gear 15, the top of the material conveying cylinder 2 is fixedly provided with a second motor 16, an output shaft of the second motor 16 is fixedly provided with a second gear 17 meshed with the first gear 15, the top of the groove 13 is provided with an opening 18 communicated with the outside, the second gear 17 is driven through the second motor 16, the first gear 15, make the raw materials can overturn, be convenient for hot-blast circulation, then improve drying efficiency and effect, the fixed flush mounting plate of switch panel 19 that is equipped with in bottom of support 3, first motor control switch is installed respectively to flush mounting plate 19's surface, air heater control switch and second motor control switch, first motor 9, air heater 11 and second motor 16 are respectively through first motor control switch, air heater control switch and second motor control switch and external power supply electric connection, be convenient for control whole briquetting machine through flush mounting plate 19 and carry out the stoving operation, and is easy and simple to handle, the fixed filter screen 20 that is equipped with in bottom of defeated wind pore 12 inner wall, can avoid the raw materials to block up defeated wind pore 12 through filter screen 20.
When the biomass fuel straw briquetting machine is used, firstly, straw or forage grass to be pressed is cut or shredded, then the straw or forage grass is added into the conveying cylinder 2 through the charging hole 4, meanwhile, the first motor 9, the hot air blower 11 and the second motor 16 are started through the switch panel 19, the auger blade 8 on the auger shaft 7 is driven to rotate through the first motor 9, the auger blade 8 is matched with the conveying cylinder 2 for spiral feeding, meanwhile, hot air generated by the hot air blower 11 enters the conveying cylinder 2 through the air conveying pore passage 12 for ventilation and drying, in the feeding process, the second motor 16 can drive the second gear 17, the first gear 15 can drive the inner cylinder 10 to rotate and feed in the conveying cylinder 2, the raw material can turn over when passing through the inner cylinder 10, thereby facilitating the circulation of the hot air and further improving the drying efficiency and effect, avoid piling up the unable abundant stoving of raw materials in inside, simultaneously because the top of 2 inner walls of feed delivery cylinder and auger leaf 8's other end size steadilys decrease, can carry out the pre-compaction to the raw materials through auger leaf 8 and feed delivery cylinder 2, make the inside moisture of raw materials extruded, can further improve drying efficiency and effect then, guarantee subsequent compression operation, the raw materials after the stoving has said discharge gate 5 and has carried out the briquetting with the inside of arranging material pipe 6 entering compressor 1.
In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a biomass fuel straw briquetting machine, includes compressor (1) and conveying cylinder (2), its characterized in that, conveying cylinder (2) are through the fixed one side that sets up at compressor (1) of support (3), charge door (4) and discharge gate (5) have been seted up respectively to the top of conveying cylinder (2) bottom and the bottom on top, discharge gate (5) are through arranging the feed inlet intercommunication of material pipe (6) and compressor (1), auger shaft (7) are installed in the inside rotation of conveying cylinder (2), the fixed cover is equipped with auger leaf (8) on auger shaft (7), the bottom fixed mounting of conveying cylinder (2) has first motor (9), the output shaft of first motor (9) and the one end fixed connection of auger shaft (7), inner tube (10) are installed in the bottom rotation of conveying cylinder (2) inner wall, the top fixed mounting on conveying cylinder (2) top has air heater (11), the top of the top end of the material conveying cylinder (2) is provided with an air conveying duct (12) communicated with the interior of the material conveying cylinder (2), and the air outlet end of the air heater (11) is communicated with the top end of the air conveying duct (12).
2. The biomass fuel straw briquetting machine of claim 1, wherein: the diameter at the top of the inner wall of the material conveying cylinder (2) is gradually reduced from bottom to top, and the size of the other end of the packing auger blade (8) is matched with the size at the top of the inner wall of the material conveying cylinder (2).
3. The biomass fuel straw briquetting machine of claim 1, wherein: the bottom of conveying cylinder (2) inner wall is seted up fluted (13), inner tube (10) rotate through two slewing bearing (14) and install the inside in recess (13), the fixed cover in middle part of inner tube (10) is equipped with first gear (15), the top fixed mounting of conveying cylinder (2) has second motor (16), the output shaft fixed mounting of second motor (16) has second gear (17) with first gear (15) meshing, communicating opening (18) with the external world has been seted up at the top of recess (13).
4. The biomass fuel straw briquetting machine of claim 3, wherein: the bottom of support (3) is fixed and is equipped with flush mounting plate of switch (19), flush mounting plate of switch (19) surface is installed first motor control switch, air heater control switch and second motor control switch respectively, first motor (9), air heater (11) and second motor (16) are respectively through first motor control switch, air heater control switch and second motor control switch and external power supply electric connection.
5. The biomass fuel straw briquetting machine of claim 1, wherein: a filter screen (20) is fixedly arranged at the bottom of the inner wall of the air delivery duct (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021451331.4U CN213108409U (en) | 2020-07-22 | 2020-07-22 | Biomass fuel straw briquetting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021451331.4U CN213108409U (en) | 2020-07-22 | 2020-07-22 | Biomass fuel straw briquetting machine |
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| Publication Number | Publication Date |
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| CN213108409U true CN213108409U (en) | 2021-05-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202021451331.4U Active CN213108409U (en) | 2020-07-22 | 2020-07-22 | Biomass fuel straw briquetting machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118564941A (en) * | 2024-08-02 | 2024-08-30 | 内蒙古蓝色火宴科技环保股份公司 | Biomass fuel generates feeder |
| CN118564941B (en) * | 2024-08-02 | 2024-10-22 | 内蒙古蓝色火宴科技环保股份公司 | Biomass fuel generates feeder |
-
2020
- 2020-07-22 CN CN202021451331.4U patent/CN213108409U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118564941A (en) * | 2024-08-02 | 2024-08-30 | 内蒙古蓝色火宴科技环保股份公司 | Biomass fuel generates feeder |
| CN118564941B (en) * | 2024-08-02 | 2024-10-22 | 内蒙古蓝色火宴科技环保股份公司 | Biomass fuel generates feeder |
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