CN220648913U - Fertilizer hot-air dryer - Google Patents
Fertilizer hot-air dryer Download PDFInfo
- Publication number
- CN220648913U CN220648913U CN202320124690.6U CN202320124690U CN220648913U CN 220648913 U CN220648913 U CN 220648913U CN 202320124690 U CN202320124690 U CN 202320124690U CN 220648913 U CN220648913 U CN 220648913U
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- CN
- China
- Prior art keywords
- drying cylinder
- stirring
- rotating shaft
- organic fertilizer
- hot air
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- 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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- 239000003337 fertilizer Substances 0.000 title claims description 7
- 238000001035 drying Methods 0.000 claims abstract description 66
- 238000003756 stirring Methods 0.000 claims abstract description 30
- 239000003895 organic fertilizer Substances 0.000 claims abstract description 29
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 3
- 210000001503 joint Anatomy 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000004332 deodorization Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 22
- 230000000694 effects Effects 0.000 description 7
- 238000007599 discharging Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000006872 improvement Effects 0.000 description 5
- 230000001877 deodorizing effect Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
Landscapes
- Drying Of Solid Materials (AREA)
- Fertilizers (AREA)
Abstract
The utility model relates to a hot air dryer for organic fertilizer, and belongs to the technical field of organic fertilizer production equipment. The stirring and turning rack comprises a rotating shaft, wherein two ends of the rotating shaft are hinged with the drying cylinder, and a stirring and turning plate is fixedly arranged on the surface of the rotating shaft; one end of the rotating shaft penetrates out of the drying cylinder and is in power connection with the motor; the upper part of the drying cylinder is provided with a feed inlet, and the bottommost part is provided with a discharge outlet; the surface of the drying cylinder is provided with an air inlet communicated with the air heater through a pipeline and an air outlet communicated with the deodorizer through a pipeline. The utility model has the arrangement of deodorization and can improve the taste comfort of the working environment. The dryer is convenient and quick to discharge.
Description
Technical Field
The utility model relates to a hot air dryer for organic fertilizer, and belongs to the technical field of organic fertilizer production equipment.
Background
The biological organic fertilizer is a fertilizer which is formed by compounding animal and plant residues (such as livestock manure, crop straws and the like) and organic materials which are subjected to innocent treatment and decomposition.
In the production process of the bio-organic fertilizer, one process is to dry the organic fertilizer material, and drying equipment is needed. Typically, the drying apparatus is a drying drum having a long cylindrical shape, the drying drum is horizontally disposed, a material turning plate is disposed on an inner wall of the drying drum, and the material turning plate is spirally disposed for convenience of discharging. However, it has been found that the conventional spirally arranged turning plate is not easy to process and to install on the inner wall of the dryer cylinder due to its curved shape. In addition, as the biological organic fertilizer is far away from the special, the odor is larger in the processing process, and the common drying equipment is not specially used for producing the organic fertilizer, the drying hot air can be directly discharged into the air, so that the odor is larger, and the environmental comfort is affected.
Disclosure of Invention
The utility model aims to provide a hot air dryer for organic fertilizers, which can be convenient for discharging and processing and manufacturing.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the hot air dryer for the organic fertilizer comprises a bracket and a drying cylinder, wherein the drying cylinder is in a round fusiform shape formed by butt joint of two truncated cone structures, a stirring and material turning frame is hinged in the drying cylinder, and the stirring and material turning frame comprises a rotating shaft with two ends hinged with the drying cylinder and a stirring and material turning plate fixedly arranged on the surface of the rotating shaft; one end of the rotating shaft penetrates out of the drying cylinder and is in power connection with the motor; the upper part of the drying cylinder is provided with a feed inlet, and the bottommost part is provided with a discharge outlet; the surface of the drying cylinder is provided with an air inlet communicated with the air heater through a pipeline and an air outlet communicated with the deodorizer through a pipeline.
The improvement of the technical scheme is that: the stirring and turning plate is triangular and matched with the inner cavity of the drying cylinder in shape.
The improvement of the technical scheme is that: the stirring and turning plates are three or four and evenly distributed around the rotating shaft.
The improvement of the technical scheme is that: the air inlet and the air outlet are respectively positioned at two sides of the axial direction of the drying cylinder.
The improvement of the technical scheme is that: the rotating shaft is in power connection with the motor through a speed reducer, and the motor is provided with a frequency converter.
By adopting the technical scheme, the utility model has the following technical effects:
according to the utility model, hot air is input into the drying cylinder by using the hot air blower for drying, and meanwhile, the stirring and turning rack in the drying cylinder turns the organic fertilizer material, so that the drying efficiency and the drying effect can be improved. In addition, the stirring and turning rack is relatively easier to process than other general-purpose drying equipment because a curved turning plate is not required.
The utility model is provided with the deodorizer for receiving the tail gas of the drying cylinder, and the deodorizer is used for deodorizing the tail gas and then discharging the tail gas, thereby improving the environmental protection and improving the taste comfort level of the production area.
The drying cylinder is in a round fusiform shape, the inner wall of the lower half part of the drying cylinder is inclined downwards to the middle part, and when the material is discharged, the organic fertilizer material has the effect of rolling and sliding off due to the action of the inclined inner wall; simultaneously, stirring plate can rotate when unloading, further promotes the material and unloads.
The utility model has the advantages of good drying efficiency, high drying efficiency and rapid and full unloading.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view of the interior of the dryer cartridge of the present utility model;
FIG. 3 is a front view of the interior of the dryer cartridge of the present utility model;
wherein, 1, the support, 2, a drying cylinder, 3, the pivot, 4, stirring and turning plate, 5, the charge door, 6, the discharge gate, 7, the air intake, 8, the air outlet.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
The utility model relates to a hot air dryer for organic fertilizer, which is mainly used for drying in the production of organic fertilizer.
As shown in fig. 1, the dryer includes a stand 1 and a drying drum 2. The lower extreme of support 1 is fixed subaerial, and the fixed stoving section of thick bamboo 2 that sets up in the upper end of support 1, stoving section of thick bamboo 2 is cavity structure for hold and stoving fertilizer material. Specifically, the drying cylinder 2 is in a round shuttle shape, and a large port of the drying cylinder is formed by butt joint of two shells in a truncated cone structure. The upper part of the drying cylinder 2 is provided with a charging port 5, the bottommost part of the drying cylinder 2 is provided with a discharging port 6, and the structure can be convenient for discharging. The discharge gate 6 is located the minimum position of stoving section of thick bamboo 2, and stoving section of thick bamboo 2 is round fusiform, and the inner wall of the lower half of stoving section of thick bamboo 2 slopes downwards to the middle part, under the effect of slope inner wall, and the fertilizer material has the effect of roll landing, is convenient for unload through discharge gate 6. The discharge hole 6 is provided with a turning plate for controlling the opening and the closing.
This drying-machine articulates in stoving section of thick bamboo 2 and sets up stirring and turns over the work or material rest, as shown in fig. 2, fig. 3, stirring turns over the work or material rest and includes pivot 3 and fixed stirring that sets up at pivot 3 surface turns over flitch 4, and the both ends of pivot 3 are articulated with stoving section of thick bamboo 2 to the one end of pivot 3 wears out stoving section of thick bamboo 2 back and is connected with motor power, can rotate under the drive of motor. The stirring and stirring plate 4 fixedly arranged on the surface of the rotating shaft 3 is used for stirring the organic fertilizer materials up and down, so that the organic fertilizer materials can be sufficiently dried. Further, the rotating shaft 3 is usually in power connection with the motor through a speed reducer, so that the rotating speed of the rotating shaft 3 can be adjusted, and the rotating speed of the rotating shaft 3 does not need to be too high. The motor may also be provided with a frequency converter, so that the output rotation speed of the motor can be adjusted, thereby adjusting the rotation speed of the rotating shaft 3. The power of the motor needs to be able to ensure that there is sufficient torque to turn the organic fertilizer material. When the organic fertilizer material stirring device works, the maximum capacity of the organic fertilizer material is half of the inner capacity of the drying cylinder, and the optimal capacity favorable for stirring is about 40% of the total capacity of the drying cylinder.
In a specific implementation, the stirring and turning plate 4 is triangular and preferably isosceles triangular. The stirring and turning plate 4 is arranged into an isosceles triangle and can be matched with the shape and outline of the inner cavity of the drying cylinder, so that the organic fertilizer materials can be sufficiently stirred. Further, specifically, the stirring and turning plate 4 is provided with three or four stirring and turning plates and is uniformly distributed around the rotating shaft 3.
An air inlet 7 and an air outlet 8 are arranged on the surface of the drying cylinder 2, wherein the air inlet 7 is communicated with the air heater through a pipeline, and the air outlet 8 is communicated with the deodorizer through a pipeline. When the air dryer works, hot air blown out by the air heater enters the drying cylinder 2 through the air inlet 7, and the hot air has a good drying effect. The air in the drying cylinder 2 enters the deodorizer through the air outlet and is discharged after the odor is removed. Here, the hot air blower and the deodorizer are auxiliary devices directly purchased and used.
The utility model uses the hot air blower to convey hot air into the drying cylinder for drying, and then introduces the hot air into the deodorizer. Wherein, the air inlet 7 is communicated with the air heater, and the air outlet 8 is communicated with the deodorizer. The air inlet 7 and the air outlet 8 are respectively arranged at two axial sides of the drying cylinder 2, so that hot air can flow in the drying cylinder 2 repeatedly and then be discharged. The air outlet pressure of the air heater is not required to be too large, and if the air outlet pressure is too large, the pressure in the drying cylinder is too high, and the hot air flows too fast, so that the hot air is not used sufficiently. The dryer may not maintain absolute sealing in use, but can guide and remove most of the odor by providing an air outlet in communication with the deodorizer, which is a great improvement over the conventional drying apparatus provided with a deodorizing member.
When the utility model is used, the organic fertilizer material is filled from the feed inlet. The drying cylinder can not rotate, and the stirring and turning rack positioned in the drying cylinder turns the organic fertilizer material, so that the organic fertilizer can be sufficiently dried in the turning process in the drying cylinder. The hot air blower inputs hot air into the drying cylinder for drying, and the deodorizer receives tail gas of the drying cylinder for deodorization and then discharges. And after the drying is finished, opening a discharge hole, and discharging. In the process of unloading, the stirring and turning rack rotates, so that rapid unloading can be promoted. The organic fertilizer is discharged after being dried, so that the dried organic fertilizer is easy to roll and slide.
The utility model has the arrangement of deodorization and can improve the taste comfort of the working environment. The circular shuttle-shaped structure of the dryer is convenient and quick to discharge.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a fertilizer hot-air dryer, includes support (1) and stoving section of thick bamboo (2), its characterized in that: the drying cylinder (2) is in a shape of a round shuttle formed by butt joint of two truncated cone structures, a stirring and turning frame is hinged in the drying cylinder (2), and the stirring and turning frame comprises a rotating shaft (3) with two ends hinged with the drying cylinder (2) and a stirring and turning plate (4) fixedly arranged on the surface of the rotating shaft (3); one end of the rotating shaft (3) penetrates out of the drying cylinder (2) and is connected with the motor in a power way; the upper part of the drying cylinder (2) is provided with a feed inlet (5), and the bottommost part is provided with a discharge outlet (6); an air inlet (7) communicated with the hot air blower through a pipeline and an air outlet (8) communicated with the deodorizer through a pipeline are arranged on the surface of the drying cylinder (2).
2. The organic fertilizer hot air dryer according to claim 1, wherein: the stirring and turning plate (4) is triangular and matched with the inner cavity of the drying cylinder in shape.
3. The organic fertilizer hot air dryer according to claim 2, wherein: the stirring and turning plates (4) are three or four and evenly distributed around the rotating shaft (3).
4. A hot air dryer for organic fertilizer according to any one of claims 1 to 3, wherein: the air inlet (7) and the air outlet (8) are respectively positioned at two axial sides of the drying cylinder.
5. The organic fertilizer hot air dryer according to claim 1, wherein: the rotating shaft (3) is in power connection with the motor through a speed reducer, and the motor is provided with a frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320124690.6U CN220648913U (en) | 2023-01-14 | 2023-01-14 | Fertilizer hot-air dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320124690.6U CN220648913U (en) | 2023-01-14 | 2023-01-14 | Fertilizer hot-air dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220648913U true CN220648913U (en) | 2024-03-22 |
Family
ID=90285920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320124690.6U Active CN220648913U (en) | 2023-01-14 | 2023-01-14 | Fertilizer hot-air dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220648913U (en) |
-
2023
- 2023-01-14 CN CN202320124690.6U patent/CN220648913U/en active Active
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