Organic fertilizer production drying device
By setting up a spiral tube and a partition plate in the drying device, and combining the stirring and thrashing components, the problems of temperature unevenness and accumulation are solved, and uniform drying and cost savings of organic fertilizers are achieved.
Patent Information
- Application Number
- CN202420933933.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-04-30
AI Technical Summary
The existing drying devices have problems with uneven temperatures, accumulation and agglomeration of organic fertilizers in the inner cylinder, resulting in poor drying effect, and the drive components cannot drive the stirring and thrashing components at the same time, increasing production costs.
A shell structure including inner cylinder, outer cylinder, top plate and bottom plate is designed. The inner cylinder is equipped with a spiral tube and a partition plate, and the mixing and thrashing components are combined to disperse the heat air evenly through the spiral tube and the partition plate to prevent stacking and stirring. The assembly is stirred evenly, and the synchronous driving of the stirring and thrashing assembly is achieved through the driving assembly of the gear and the shaft.
It realizes uniform heating of temperature, uniform stirring of organic fertilizers and dispersion of agglomerations, which improves the drying effect and reduces production costs.
Smart Images
Figure CN222364325U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of drying devices, in particular to an organic fertilizer production drying device. Background Art
[0002] Degradable organic fertilizer is a type of fertilizer made from natural organic matter (such as plant residues, animal feces, etc.) through biological processes such as microbial fermentation and degradation. Compared with traditional chemical synthetic fertilizers, degradable organic fertilizers are more environmentally friendly and will not pollute the soil and the environment. At the same time, they can improve soil structure, increase soil fertility, and increase the yield and quality of crops. In order to preserve degradable organic fertilizers for a long time, the organic fertilizers will be processed through a drying device. The basic principle of the drying device is to use hot air or other heat energy to dry the moist organic materials under certain temperature and humidity conditions to improve the quality and stability of the fertilizer.
[0003] The common drying device consists of a shell structure, support feet, a hot air blower, and a stirring assembly. The following disadvantages were found during use:
[0004] 1. The existing shell structure usually heats the inner cylinder through the heat preservation cavity, but when the hot air blower blows the hot air into the heat preservation cavity, the temperature is not uniform, resulting in poor drying effect of organic fertilizer;
[0005] 2. Usually, after entering the inner drum, organic fertilizer will accumulate at the bottom of the inner drum, which will easily lead to uneven stirring of the organic fertilizer, thus affecting the drying effect of the organic fertilizer;
[0006] 3. Before adding the organic fertilizer into the inner drum, some of the organic fertilizer will clump, which will affect the drying effect of the organic fertilizer. Therefore, a beating component will be provided in the device, and the existing driving component for driving the stirring component cannot drive the beating component at the same time, thereby increasing the production cost.
[0007] Therefore, in view of this, the existing structure is studied and improved, and an organic fertilizer production drying device is proposed. Utility Model Content
[0008] The technical problem to be solved by the utility model is that the temperature of the heat preservation chamber is uneven. After the organic fertilizer enters the inner cylinder, it will accumulate at the bottom of the inner cylinder. Before the organic fertilizer is added into the inner cylinder, the agglomerated organic fertilizer cannot be broken up. The existing driving component cannot drive the stirring component and the beating component at the same time.
[0009] In order to solve the above technical problems, the technical solution adopted by the utility model is: an organic fertilizer production drying device, including a shell structure, and the shell structure is composed of an inner cylinder, an outer cylinder, a top plate, and a bottom plate, the inner cylinder is arranged inside the outer cylinder, the top plate and the bottom plate respectively seal the top and bottom of the inner cylinder and the outer cylinder, the top of the top plate is provided with a material inlet, the bottom of the bottom plate is provided with a material outlet, a heat preservation chamber is formed between the inner cylinder and the outer cylinder, a plurality of supporting feet are fixedly provided at the bottom of the bottom plate, and a hot air blower is fixedly provided on one side of the outer cylinder;
[0010] A spiral tube is spirally arranged in the heat preservation cavity, a plurality of through holes are arranged on the spiral tube, a connecting tube is fixedly arranged through one end of the spiral tube, and the connecting tube is fixedly connected with the hot air blower;
[0011] A plurality of partition plates are evenly distributed in the inner cylinder, and a circular hole is arranged at the center of the partition plates, and the partition plates are of a conical coil structure. A stirring assembly is rotatably arranged in the inner cylinder, and the stirring assembly moves through the circular holes of the plurality of partition plates;
[0012] A feeding barrel is arranged on the top of the top plate above the feeding port, a beating assembly is arranged in the feeding barrel, and the beating assembly beats the organic fertilizer discharged from the feeding barrel, a driving assembly is arranged on the top of the top plate, and the driving assembly drives the stirring assembly and the beating assembly to rotate at the same time.
[0013] As a further solution of the utility model: the bottom plate is rotatably connected with a sealing cover at the discharge port.
[0014] As a further solution of the utility model: the hot air blower and the outer cylinder are fixedly connected via a frame plate.
[0015] As a further solution of the utility model: the stirring assembly includes a rotating shaft rod rotatably connected to the top plate, and the rotating shaft rod movably passes through the circular holes of several partition plates, and several stirring rods are evenly distributed on the rotating shaft rod.
[0016] As a further solution of the utility model: the threaded rotating cover on the top of the feed barrel is provided with a cover body, and an L-shaped frame plate is fixedly arranged between the feed barrel and the top plate.
[0017] As a further solution of the utility model: the hammering assembly includes a gear ring rotatably arranged on the top of the top plate at the feed port, and the top and bottom of the gear ring are rotatably connected to the top plate and the feed barrel respectively through bearings, and a hammering rod is fixedly connected to the gear ring through a plurality of frame rods, and the hammering rod extends into the barrel.
[0018] As a further solution of the utility model: the driving assembly includes a gear rotatably arranged on the top of the top plate, and the gear is fixedly connected to the rotating shaft rod, the gear is meshed with the gear ring, an L-shaped frame plate 2 is fixedly arranged on the top of the top plate, and a motor for driving the gear to rotate is fixedly arranged at the bottom of the L-shaped frame plate 2.
[0019] Compared with the prior art, the utility model has the following beneficial effects:
[0020] 1. The utility model can make the hot air of the hot air blower flow in the spiral tube through the arrangement of the spiral tube, and can make the hot air evenly dispersed in the heat preservation cavity through the arrangement of the through holes, so that the temperature in the inner cylinder is uniform.
[0021] 2. The utility model can divide the inner cylinder into multiple layers by setting the partition plate, so that the organic fertilizer will not accumulate at the bottom of the inner cylinder, and when used in conjunction with the stirring assembly, the organic fertilizer can be stirred unevenly.
[0022] 3. The utility model can break up agglomerated organic fertilizers when the organic fertilizers are fed into the feeding barrel by setting the beating assembly. By setting the driving assembly, since the gear is fixedly connected to the rotating shaft rod and the gear is meshed with the gear ring, the stirring assembly and the beating assembly can be driven to rotate at the same time, thereby saving the production cost of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0023] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0024] Figure 1 The utility model is a schematic diagram of the overall structure of an organic fertilizer production and drying device.
[0025] Figure 2 This is a cross-sectional view of an organic fertilizer production drying device of the utility model Figure 1 .
[0026] Figure 3 This is a cross-sectional view of an organic fertilizer production drying device of the utility model Figure 2 .
[0027] Figure 4 This is a schematic structural diagram of part A of an organic fertilizer production and drying device of the utility model.
[0028] In the attached figure:
[0029] 1. Shell structure; 2. Support feet; 3. Hot air blower; 4. Spiral tube; 5. Partition plate; 6. Stirring assembly; 7. Beating assembly; 8. Driving assembly; 101. Inner cylinder; 102. Outer cylinder; 103. Top plate; 104. Bottom plate; 105. Cover body; 106. Feeding cylinder; 401. Through hole; 402. Connecting pipe; 601. Rotating shaft rod; 602. Stirring rod; 701. Gear ring; 702. Frame rod; 703. Beating rod; 801. Gear; 802. Motor. DETAILED DESCRIPTION
[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0031] See also Figure 1-3 , an organic fertilizer production and drying device, including a shell structure 1, and the shell structure 1 is composed of an inner cylinder 101, an outer cylinder 102, a top plate 103, and a bottom plate 104. The inner cylinder 101 is arranged on the inner side of the outer cylinder 102, and the top plate 103 and the bottom plate 104 respectively seal the top and bottom of the inner cylinder 101 and the outer cylinder 102. A material inlet is arranged on the top of the top plate 103, and a material outlet is arranged on the bottom of the bottom plate 104. A cover is rotatably connected with a thread at the outlet of the bottom plate 104, which can control the opening of the outlet to facilitate the discharge of the dried organic fertilizer. A heat preservation chamber is formed between the inner cylinder 101 and the outer cylinder 102, and a plurality of supporting legs 2 are fixedly arranged at the bottom of the bottom plate 104. A hot air blower 3 is fixedly arranged on one side of the outer cylinder 102 to heat the heat preservation chamber, and the hot air blower 3 is fixedly connected to the outer cylinder 102 through a frame plate.
[0032] See also Figure 2-3 A spiral tube 4 is spirally arranged in the heat preservation chamber, and a plurality of through holes 401 are arranged on the spiral tube 4. A connecting pipe 402 is fixedly penetrated at one end of the spiral tube 4, and the connecting pipe 402 is fixedly connected with the hot air blower 3. The coordinated arrangement of the spiral tube 4 and the through holes 401 can make the hot air evenly distributed in the heat preservation chamber, so that the temperature of the inner cylinder 101 can be evenly heated.
[0033] See also Figure 3A plurality of partition plates 5 are evenly distributed in the inner cylinder 101, which can divide the inner cylinder 101 into multiple layers, and a circular hole is provided at the center of the partition plate 5, and the partition plate 5 is a conical coil structure, which is convenient for the dried organic fertilizer to move to the discharge port, and a stirring component 6 is rotatably arranged in the inner cylinder 101, and the stirring component 6 movably passes through the circular holes of the plurality of partition plates 5; the stirring component 6 includes a rotating shaft rod 601 rotatably connected to the top plate 103, and the rotating shaft rod 601 movably passes through the circular holes of the plurality of partition plates 5, and a plurality of stirring rods 602 are evenly distributed on the rotating shaft rod 601, which can stir the organic fertilizer, thereby accelerating the drying of the organic fertilizer.
[0034] See also Figure 1-4 A feed barrel 106 is arranged on the top of the top plate 103 above the feed port, and a cover body 105 is arranged on the top of the feed barrel 106, which can seal the feed barrel 106, thereby avoiding temperature loss in the shell structure 1. An L-shaped frame plate 1 is fixedly arranged between the feed barrel 106 and the top plate 103. A hammering assembly 7 is arranged in the feed barrel 106, and the hammering assembly 7 hammers the organic fertilizer discharged from the feed barrel 106. The hammering assembly 7 includes a gear ring 701 rotatably arranged on the top of the top plate 103 at the feed port, and the top and bottom of the gear ring 701 are rotatably connected to the top plate 103 and the feed barrel 106 respectively through bearings, and a hammering rod 703 is fixedly connected to the gear ring 701 through a plurality of frame rods 702, and the hammering rod 703 extends into the feed barrel 106. Since the L-shaped frame plate 1 is fixedly connected to the feed barrel 106 and the top plate 103, when the gear ring 701 rotates, the feed barrel 106 will not be driven to rotate. When the gear ring 701 rotates, the beating rod 703 can be driven to rotate, thereby breaking up the agglomerated organic fertilizer.
[0035] See also Figure 1-4 , the top of the top plate 103 is provided with a driving assembly 8, and the driving assembly 8 drives the stirring assembly 6 and the beating assembly 7 to rotate at the same time, the driving assembly 8 comprises a gear 801 rotatably arranged on the top of the top plate 103, and the gear 801 is fixedly connected with the rotating shaft rod 601, the gear 801 is meshed with the gear ring 701, and the top of the top plate 103 is fixedly provided with an L-shaped frame plate 2, and the bottom of the L-shaped frame plate 2 is fixedly provided with a motor 802 for driving the gear 801 to rotate. Because the gear 801 is fixedly connected with the rotating shaft rod 601, when the gear 801 rotates, the stirring assembly 6 can be driven to rotate, and because the gear 801 is meshed with the gear ring 701, when the gear 801 rotates, the gear ring 701 can be driven to rotate, thereby driving the beating assembly 7 to rotate.
[0036] The working principle of this utility model:
[0037] When the organic fertilizer needs to be dried, the hot air blower 3 is started first, so that the hot air can be blown into the spiral tube 4 through the connecting pipe 402, and then dispersed to various parts of the insulation chamber from the through hole 401, so as to heat the inner cylinder 101, and then the cover body 105 can be rotated to open the feed barrel 106, and then the motor 802 can be started, so that the gear 801 can be driven to rotate, so that the rotating shaft rod 601 rotates, and the stirring rod 602 rotates with the rotating shaft rod 601. At the same time, the gear 801 also drives the gear ring 701 to rotate, so that the beating rod 703 rotates. When the organic fertilizer is added into the feed barrel 106, the agglomerated organic fertilizer will be broken up by the beating rod 703, and then enter the inner cylinder 101.
[0038] Due to the arrangement of the partition plate 5, the organic fertilizer can be separated in different layers of the inner cylinder 101, which facilitates the stirring component 6 to stir the organic fertilizer evenly. After the organic fertilizer is added, the cover 105 can be closed to prevent the heat in the inner cylinder 101 from being lost from the feeding cylinder 106, and then the organic fertilizer can continue to be dried.
[0039] After the organic fertilizer is dried, the motor 802 can be turned off, and then the cover can be rotated to open the discharge port. At this time, the organic fertilizer can be discharged from the discharge port. Since the partition plate 5 is a conical coil structure, the organic fertilizer will not accumulate on the partition plate 5.
[0040] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. An organic fertilizer production drying device, comprising a shell structure (1), wherein the shell structure (1) is composed of an inner cylinder (101), an outer cylinder (102), a top plate (103), and a bottom plate (104), wherein the inner cylinder (101) is arranged inside the outer cylinder (102), the top plate (103) and the bottom plate (104) respectively seal the top and bottom of the inner cylinder (101) and the outer cylinder (102), the top of the top plate (103) is provided with a material inlet, the bottom of the bottom plate (104) is provided with a material outlet, a heat preservation chamber is formed between the inner cylinder (101) and the outer cylinder (102), a plurality of supporting legs (2) are fixedly provided at the bottom of the bottom plate (104), and a hot air blower (3) is fixedly provided through one side of the outer cylinder (102), characterized in that: A spiral tube (4) is spirally arranged in the heat preservation chamber, a plurality of through holes (401) are arranged on the spiral tube (4), a connecting tube (402) is fixedly arranged through one end of the spiral tube (4), and the connecting tube (402) is fixedly connected through the hot air blower (3); A plurality of partition plates (5) are evenly distributed in the inner cylinder (101), and a circular hole is provided at the center of each partition plate (5). The partition plate (5) is a conical rolled plate structure. A stirring assembly (6) is rotatably provided in the inner cylinder (101), and the stirring assembly (6) movably passes through the circular holes of the plurality of partition plates (5). A feeding barrel (106) is arranged at the top of the top plate (103) above the feeding port, a beating assembly (7) is arranged inside the feeding barrel (106), and the beating assembly (7) beats the organic fertilizer discharged from the feeding barrel (106), and a driving assembly (8) is arranged at the top of the top plate (103), and the driving assembly (8) drives the stirring assembly (6) and the beating assembly (7) to rotate simultaneously.
2. An organic fertilizer production drying device according to claim 1, characterized in that: The bottom plate (104) is threadably connected to a sealing cover at the discharge port.
3. The organic fertilizer production drying device according to claim 1, characterized in that: The hot air blower (3) and the outer cylinder (102) are fixedly connected via a frame plate.
4. The organic fertilizer production drying device according to claim 1, characterized in that: The stirring assembly (6) comprises a rotating shaft rod (601) rotatably connected to the top plate (103), and the rotating shaft rod (601) movably passes through the circular holes of the plurality of partition plates (5), and a plurality of stirring rods (602) are evenly distributed on the rotating shaft rod (601).
5. An organic fertilizer production drying device according to claim 4, characterized in that: The threaded rotating cover at the top of the feed barrel (106) is provided with a cover body (105), and an L-shaped frame plate 1 is fixedly arranged between the feed barrel (106) and the top plate (103).
6. The organic fertilizer production drying device according to claim 5, characterized in that: The hammering assembly (7) comprises a gear ring (701) rotatably arranged on the top of the top plate (103) at the feed port, and the top and bottom of the gear ring (701) are rotatably connected to the top plate (103) and the feed barrel (106) respectively through bearings, and a hammering rod (703) is fixedly connected to the gear ring (701) through a plurality of frame rods (702), and the hammering rod (703) extends into the feed barrel (106).
7. An organic fertilizer production drying device according to claim 6, characterized in that: The driving assembly (8) comprises a gear (801) rotatably arranged on the top of the top plate (103), and the gear (801) is fixedly connected to the rotating shaft rod (601), and the gear (801) is meshedly connected with the gear ring (701), and an L-shaped frame plate 2 is fixedly arranged on the top of the top plate (103), and a motor (802) for driving the gear (801) to rotate is fixedly arranged at the bottom of the L-shaped frame plate 2.