CN210832654U - Biomass fuel particle cooling device - Google Patents
Biomass fuel particle cooling device Download PDFInfo
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- CN210832654U CN210832654U CN201921307473.0U CN201921307473U CN210832654U CN 210832654 U CN210832654 U CN 210832654U CN 201921307473 U CN201921307473 U CN 201921307473U CN 210832654 U CN210832654 U CN 210832654U
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- guide
- biomass fuel
- cooling box
- guide wheel
- cooling device
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Abstract
The utility model provides a biomass fuel granule cooling device, including the cooler bin, cooler bin one side be close to the position at top on be equipped with the inlet pipe, be equipped with a plurality of guide swash plates in the cooler bin, a plurality of guide swash plates form snakelike unloading passageway, wear to be equipped with the intake pipe on the position that the cooler bin lateral wall is close to the bottom, be equipped with a plurality of outlet ducts down in the intake pipe, be equipped with two sets of second guide pulley groups on the cooler bin inside wall of intake pipe top, two sets of second guide pulley groups set up respectively on two relative cooler bin inside walls, singly organize second guide pulley group and include two rows of guide pulleys, be equipped with the fly leaf between two rows of guide pulleys, the through-hole on the cooler bin lateral wall is passed and is extended to outside the cooler bin at the fly leaf both ends. By adopting the structure, the cooling rate of biomass fuel particles can be effectively improved, the condition that heat dissipation is slow due to accumulation of the particles is avoided, automatic input and output of the particles are realized, and the overall efficiency of cooling operation is improved.
Description
Technical Field
The utility model relates to a biomass fuel granule production field, especially a biomass fuel granule cooling device.
Background
The biomass particle fuel is a massive environment-friendly new energy source produced by processing straws, rice husks, peanut shells, corncobs, oil-tea camellia shells, cottonseed hulls and the like and three residues, the diameter of the biomass particles is generally 6-10 mm, the biomass particle fuel has the advantages of large heat productivity, no sulfur and phosphorus, no corrosion to a boiler, no pollution to the atmosphere, no pollution to the environment, little ash residue after combustion and the like, in the processing process of the biomass particle fuel, the temperature of the biomass particle fuel reaches 80-90 ℃ during discharging, the biomass particle fuel can be bagged and warehoused only when being cooled to normal temperature, the cooling efficiency of the existing cooling device is low, and after the particles are stacked, the heat dissipation efficiency is greatly influenced.
Disclosure of Invention
The utility model aims to solve the technical problem that a biomass fuel granule cooling device is provided, it can effectively promote biomass fuel granule cooling rate, avoids the granule to pile up and leads to the slow condition of heat dissipation, has realized the automatic input and the output of granule simultaneously, has improved the overall efficiency of cooling operation.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a biomass fuel granule cooling device, including the cooler bin, cooler bin one side be close to the position at top on be equipped with the inlet pipe, be equipped with a plurality of guide swash plates in the cooler bin, a plurality of guide swash plates form snakelike unloading passageway, wear to be equipped with the intake pipe on the position that the cooler bin lateral wall is close to the bottom, be equipped with a plurality of outlet ducts down in the intake pipe, be equipped with two sets of second guide pulley groups on the cooler bin inside wall of intake pipe top, two sets of second guide pulley groups set up respectively on two relative cooler bin inside walls, singly organize second guide pulley group and include two rows of guide pulleys, be equipped with the fly leaf between two rows of guide pulleys, the through-hole on the cooler bin lateral wall is passed and is extended to outside the cooler bin at the fly leaf both ends, be located the fly leaf.
In a preferred scheme, the movable plate comprises a bottom plate and side plates on two sides of the bottom plate, the bottom plate is of a screen plate structure, and the width of each side plate is the same as that of a guide wheel in the second guide wheel set.
In the preferred scheme, the material guide inclined plate adopts a screen plate structure.
In an optimized scheme, a first portal frame and a second portal frame are respectively arranged at two sides of the outer portion of the cooling box, first guide wheel sets are respectively arranged on the inner sides of vertical sections of the first portal frame and the second portal frame and consist of an upper guide wheel and a lower guide wheel, and two guide wheels forming the first guide wheel sets and two rows of guide wheels forming the second guide wheel sets are correspondingly arranged on the same horizontal height.
In the preferred scheme, the first traction mechanism comprises a motor, a motor shaft is connected with a horizontal rotating shaft, the rotating shaft is supported and fixed through two rotating shaft supporting plates, and a traction rope is wound on the rotating shaft
The second traction mechanism has the same structure as the first traction mechanism.
In the preferred scheme, an extension plate is arranged on one side, away from the cooling box, of the horizontal section of the first gantry, a pulley is arranged on the bottom surface of the extension plate, a first traction mechanism is arranged on the ground, and a traction rope in the first traction mechanism penetrates through the pulley.
In an optimized scheme, a pushing cylinder is arranged at the top of the horizontal section of the second portal, a pushing rod of the pushing cylinder vertically penetrates through the horizontal section of the second portal downwards, a scraping block is arranged at the end part of the pushing rod, a material guide chute is arranged on one side, far away from the cooling box, of the second portal, the material guide chute is obliquely arranged, and the higher end of the material guide chute is fixed on two vertical sections of the second portal.
In the preferred scheme, the second traction mechanism is arranged on a bearing platform, the bearing platform adopts a U-shaped plate structure, and the lower end of the material guide chute is lower than the platform surface of the bearing platform.
In a preferred scheme, an exhaust port is arranged at the top of the cooling box.
The utility model provides a biomass fuel granule cooling device through adopting above-mentioned structure, has following beneficial effect:
(1) in the particle input process, the material blanking time is long, the relative movement of particles and cold air is realized through the continuously rising air, and the primary cooling can be realized;
(2) in the process that the particles fall onto the movable plate, the movable plate is in a continuous slow moving state, so that the particles are spread uniformly, the problem that the heat dissipation of the particles in the movable plate is slow due to the accumulation of the particles at a certain position can be solved, and the purpose of improving the heat dissipation efficiency is achieved;
(3) the output of granule adopts two traction motor to drive the fly leaf and moves the realization to the level, need not the manual work and unloads the operation, has realized the automation of cooling operation.
Drawings
The invention will be further explained with reference to the following figures and examples:
fig. 1 is a schematic view of the vertical structure of the present invention.
Fig. 2 is a schematic perspective view of the present invention. (with movable plate)
Fig. 3 is a schematic perspective view of the present invention. (No active plate)
Fig. 4 is a schematic view of the movable plate structure of the present invention.
In the figure: the device comprises a cooling box 1, a feeding pipe 2, a material guide inclined plate 3, a movable plate 4, a side plate 401, a bottom plate 402, an air inlet pipe 5, an air outlet pipe 6, a first door frame 7, a second door frame 8, a pushing cylinder 9, a first guide wheel group 10, a second guide wheel group 11, an extension plate 12, a pulley 121, a first traction mechanism 13, a second traction mechanism 14, a motor 15, a rotating shaft 16, a rotating shaft supporting plate 17, a traction rope 18, a bearing platform 19, a material guide chute 20, a scraper block 21 and an air outlet 22.
Detailed Description
As shown in fig. 1-4, a biomass fuel particle cooling device includes a cooling box 1, a feeding pipe 2 is disposed at a position close to the top of one side of the cooling box 1, a plurality of material guiding inclined plates 3 are disposed in the cooling box 1, the plurality of material guiding inclined plates 3 form a serpentine blanking channel, an air inlet pipe 5 is disposed through a position close to the bottom of the side wall of the cooling box 1, a plurality of downward air outlet pipes 6 are disposed on the air inlet pipe 5, two sets of second guide pulley sets 11 are disposed on the inner side wall of the cooling box 1 above the air inlet pipe 5, the two sets of second guide pulley sets 11 are respectively disposed on the inner side walls of the two opposite cooling boxes 1, a single set of second guide pulley sets 11 includes two rows of guide pulleys, a movable plate 4 is disposed between the two rows of guide pulleys, two ends of the movable plate 4 penetrate through holes on the side wall of the cooling box 1 and extend out of the cooling box, The second traction mechanism 14 is connected.
In a preferred embodiment, the movable plate 4 includes a bottom plate 402 and side plates 401 on both sides of the bottom plate 402, the bottom plate 402 is in a mesh plate structure, and the width of the side plates 401 is the same as the width of the guide wheels in the second guide wheel set 11.
In a preferred scheme, the material guiding inclined plate 3 adopts a screen plate structure.
In a preferable scheme, a first portal 7 and a second portal 8 are respectively arranged at two outer side positions of the cooling box 1, a first guide wheel group 10 is respectively arranged at the inner sides of vertical sections of the first portal 7 and the second portal 8, the first guide wheel group 10 is composed of an upper guide wheel and a lower guide wheel, and two guide wheels forming the first guide wheel group 10 and two rows of guide wheels forming the second guide wheel group 11 are correspondingly arranged at the same horizontal height.
In a preferred scheme, the first traction mechanism 13 comprises a motor 15, a shaft of the motor 15 is connected with a horizontal rotating shaft 16, the rotating shaft 16 is supported and fixed through two rotating shaft supporting plates 17, and a traction rope 18 is wound on the rotating shaft 16
The second traction mechanism 14 has the same structure as the first traction mechanism 13.
In a preferable scheme, an extension plate 12 is arranged on one side, away from the cooling box 1, of the horizontal section of the first gantry 7, a pulley 121 is arranged on the bottom surface of the extension plate 12, the first traction mechanism 13 is arranged on the ground, and a traction rope 18 in the first traction mechanism 13 is arranged through the pulley 121.
In the preferred scheme, a pushing cylinder 9 is arranged at the top of the horizontal section of the second portal frame 8, a pushing rod of the pushing cylinder 9 vertically penetrates through the horizontal section of the second portal frame 8 downwards, a scraping block 21 is arranged at the end part of the pushing rod, a material guiding chute 20 is arranged on one side, far away from the cooling box 1, of the second portal frame 8, and the material guiding chute 20 is obliquely arranged and the higher end of the material guiding chute 20 is fixed on two vertical sections of the second portal frame 8.
In a preferred scheme, the second traction mechanism 14 is arranged on a bearing platform 19, the bearing platform 19 adopts a U-shaped plate structure, and the lower end of the material guide chute 20 is lower than the top of the bearing platform 19.
In a preferred scheme, an air outlet 22 is arranged at the top of the cooling box 1.
The novel working principle is as follows:
biomass fuel particles are input into a cooling box 1 from a feeding pipe 2, an air inlet pipe 5 is opened in the input process, air (or cold air) is simultaneously input from an air outlet pipe 6, the air after washing rises, the biomass fuel particles fall along a guide inclined plate 3, in the process, partial heat in the biomass fuel particles is taken away by the air, so that the purpose of primary cooling is achieved, when the biomass fuel particles start to fall on a movable plate 4, a motor 15 in a second traction mechanism 14 is started, the motor 15 drives the movable plate 4 to horizontally move, the particles are gradually and uniformly spread on the movable plate 4 (taking fig. 1 as an example, in the initial state, the right end of the movable plate 4 is positioned in the cooling box 1 and is positioned right below the lower end of the guide inclined plate 3 at the lowest position), when the movable plate 4 is in the state of fig. 1, the motor 15 in the second traction mechanism 14 is stopped, and cooling operation is carried out by the continuously input air, after the cooling operation is completed, the motor 15 in the second traction mechanism 14 is turned on again until the movable plate 4 is about to be separated from the second guide wheel set 11 (it is required to ensure that the movable plate 4 is not separated from the second guide wheel set 11), then the pushing cylinder 9 is started to move the scraper block 21 down to contact with the bottom plate 402 in the movable plate 4, at this time, the motor 15 in the second traction mechanism 14 is turned off and the motor 15 in the first traction mechanism 13 is turned on, the fuel particles are moved to the left side, and the fuel particles are blocked by the scraper block 21 and fall onto the guide chute 20 to be output.
Further, in order to achieve the purpose of moving the movable plate 4 more smoothly, in the first traction mechanism 13 and the second traction mechanism, the motor 15 is connected with the rotating shaft 16 through ratchet wheels, in the process of the retracting state of the traction rope 18, the motor 15 drives the rotating shaft 16 to rotate, in the process of the releasing state of the traction rope 18, the rotating shaft 16 rotates independently, and the rotating shaft of the motor 15 does not rotate, so that the purposes of prolonging the service life of the motor 15 and avoiding the faults of the motor 15 are achieved.
Further, a feeding belt can be arranged below the lower end of the material guiding chute 20, and cooled fuel particles are output to a packing area through the bearing platform 19.
By adopting the structure, in the particle input process, the material blanking time is long, the relative movement of the particles and cold air is realized through the continuously rising air, and the primary cooling can be realized; in the process that the particles fall onto the movable plate, the movable plate is in a continuous slow moving state, so that the particles are spread uniformly, the problem that the heat dissipation of the particles in the movable plate is slow due to the accumulation of the particles at a certain position can be solved, and the purpose of improving the heat dissipation efficiency is achieved; the output of granule adopts two traction motor to drive the fly leaf and moves the realization to the level, need not the manual work and unloads the operation, has realized the automation of cooling operation.
Claims (9)
1. A biomass fuel particle cooling device comprises a cooling box (1), and is characterized in that: the cooling box comprises a cooling box body (1), a feeding pipe (2) is arranged on a position, close to the top, of one side of the cooling box body (1), a plurality of guide inclined plates (3) are arranged in the cooling box body (1), the guide inclined plates (3) form a serpentine discharging channel, an air inlet pipe (5) penetrates through the position, close to the bottom, of the side wall of the cooling box body (1), a plurality of downward air outlet pipes (6) are arranged on the air inlet pipe (5), two groups of second guide wheel sets (11) are arranged on the inner side wall of the cooling box body (1) above the air inlet pipe (5), the two groups of second guide wheel sets (11) are arranged on the inner side walls of the two opposite cooling box bodies (1) respectively, each group of second guide wheel sets (11) comprises two rows of guide wheels, a movable plate (4) is arranged between the two rows of guide wheels, two ends of the movable plate (4) penetrate through holes in the side wall of the cooling box body (1, The second traction mechanism (14) is connected.
2. The biomass fuel particle cooling device according to claim 1, wherein: the movable plate (4) comprises a bottom plate (402) and side plates (401) on two sides of the bottom plate (402), the bottom plate (402) adopts a net plate structure, and the width of each side plate (401) is the same as that of a guide wheel in the second guide wheel set (11).
3. The biomass fuel particle cooling device according to claim 1, wherein: the material guide sloping plate (3) adopts a screen structure.
4. The biomass fuel particle cooling device according to claim 1, wherein: the cooling box is characterized in that a first portal (7) and a second portal (8) are respectively arranged on two sides of the outer portion of the cooling box (1), a first guide wheel set (10) is arranged on the inner sides of vertical sections of the first portal (7) and the second portal (8), the first guide wheel set (10) is composed of an upper guide wheel and a lower guide wheel, and two guide wheels forming the first guide wheel set (10) and two rows of guide wheels forming the second guide wheel set (11) are correspondingly arranged on the same horizontal height.
5. The biomass fuel particle cooling device according to claim 4, wherein: the first traction mechanism (13) comprises a motor (15), a shaft of the motor (15) is connected with a horizontal rotating shaft (16), the rotating shaft (16) is supported and fixed through two rotating shaft supporting plates (17), and a traction rope (18) is wound on the rotating shaft (16)
The second traction mechanism (14) has the same structure as the first traction mechanism (13).
6. The biomass fuel particle cooling device according to claim 5, wherein: the horizontal section of the first gantry (7) is provided with an extension plate (12) on one side far away from the cooling box (1), the bottom surface of the extension plate (12) is provided with a pulley (121), the first traction mechanism (13) is arranged on the ground, and a traction rope (18) in the first traction mechanism (13) penetrates through the pulley (121) to be arranged.
7. The biomass fuel particle cooling device according to claim 5, wherein: the horizontal segment top of second portal (8) be equipped with and push away jar (9), the vertical horizontal segment that passes second portal (8) downwards of push rod that pushes away jar (9) sets up, is equipped with scraper piece (21) at the push rod tip, be equipped with guide chute (20) on one side that cooler bin (1) was kept away from in second portal (8), guide chute (20) slope sets up and higher one end is fixed on two vertical sections of second portal (8).
8. The biomass fuel particle cooling device according to claim 7, wherein: the second traction mechanism (14) is arranged on the bearing platform (19), the bearing platform (19) adopts a U-shaped plate structure, and the lower end of the material guide chute (20) is lower than the platform surface of the bearing platform (19).
9. The biomass fuel particle cooling device according to claim 1, wherein: the top of the cooling box (1) is provided with an exhaust port (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921307473.0U CN210832654U (en) | 2019-08-13 | 2019-08-13 | Biomass fuel particle cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921307473.0U CN210832654U (en) | 2019-08-13 | 2019-08-13 | Biomass fuel particle cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210832654U true CN210832654U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921307473.0U Expired - Fee Related CN210832654U (en) | 2019-08-13 | 2019-08-13 | Biomass fuel particle cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210832654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112295501A (en) * | 2020-09-19 | 2021-02-02 | 梁培文 | Cooling and solidifying device for processing agricultural biomass energy fuel particles |
-
2019
- 2019-08-13 CN CN201921307473.0U patent/CN210832654U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112295501A (en) * | 2020-09-19 | 2021-02-02 | 梁培文 | Cooling and solidifying device for processing agricultural biomass energy fuel particles |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200623 Termination date: 20210813 |