A low-temperature drying and dehumidification device for organic fertilizer

Abstract

This utility model relates to the technical field of drying and dehumidifying devices, specifically a low-temperature drying and dehumidifying device for organic fertilizer. It includes a main body, a rotating hinge, a cabinet door, a first drying rack, a second drying rack, and a shaking device. The first drying rack is located inside the main body, and the second drying rack is located above it. A fixing strip is provided on the main body, fixed to the inner wall of the main body. A first slide rail and a second slide rail are formed on the surface of the fixing strip. The shaking device, comprising a first spring and a second spring, is provided on the surface of the first slide rail. This utility model, by incorporating a shaking device, facilitates the shaking and drying of organic fertilizer, avoiding the problem of existing methods where organic fertilizer is placed on a drying rack for dehumidification, resulting in the organic fertilizer sticking to the drying rack surface after drying. This necessitates regular cleaning of the drying rack by operators, which is cumbersome and wasteful. This effectively improves the ease of use of the equipment.

Description

Technical Field

[0001] This utility model relates to the technical field of drying and dehumidifying devices, and in particular to a low-temperature drying and dehumidifying device for organic fertilizer. Background Technology

[0002] Organic fertilizer is a carbon-containing fertilizer made from animal and plant residues, excrement, or biological waste through microbial decomposition or fermentation. Low-temperature drying and dehumidification devices for organic fertilizer are equipment that combines low-temperature drying and dehumidification functions. They are primarily used in organic fertilizer production to maintain nutrient activity and reduce moisture. Their core function lies in achieving efficient dehydration through low-temperature hot air circulation and an intelligent temperature control system, while simultaneously preventing high temperatures from damaging beneficial microorganisms and nutrients in the organic fertilizer.

[0003] Existing technologies, such as CN212778491U, disclose a drying device belonging to the field of veterinary drug production equipment technology. This device includes a conveying plate, a conveying section, and a heating box. The conveying plate is used to place solid particles and has guide holes, which are spiral holes. The conveying section has two sets of symmetrically arranged pushing wheels, each driven to rotate by a drive mechanism. The conveying plate is mounted on the pushing wheels, and the conveying section drives the conveying plate to move along a predetermined trajectory. The heating box is located below the predetermined trajectory of the conveying plate and is used to supply hot air to the conveying plate. The hot air dries the solid particles through the guide holes. The drying device provided by this invention dries solid particles on different conveying plates sequentially during the conveying process in the conveying section, eliminating the need for continuous manual handling and improving production efficiency.

[0004] To address the issue of existing equipment that uses shaking to dry organic fertilizer, which places the fertilizer on a drying rack for dehumidification, the fertilizer tends to stick to the rack surface after drying. This requires operators to clean the rack regularly, which is tedious and wasteful. Therefore, improvements are needed. Summary of the Invention

[0005] The purpose of this invention is to solve the problem that existing organic fertilizers are dried and dehumidified by placing them on a drying rack, which causes the organic fertilizers to stick to the surface of the drying rack after drying. This requires operators to clean the drying rack regularly, which is cumbersome and wasteful. Therefore, this invention proposes a low-temperature drying and dehumidification device for organic fertilizers.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a low-temperature drying and dehumidification device for organic fertilizer, comprising a main body, a rotating hinge, a cabinet door, a first drying rack, a second drying rack, and a shaking device. The rotating hinge is fixedly connected to the surface of the main body, and the cabinet door is rotatably connected to the surface of the rotating hinge. The first drying rack is disposed inside the main body, and the second drying rack is located above the first drying rack. A fixing strip is provided on the main body, and the fixing strip is fixed to the inner wall of the main body. A first slide rail and a second slide rail are provided on the surface of the fixing strip. A shaking device is provided on the surface of the first slide rail, and the shaking device includes a first spring and a second spring. The first spring is fixed to the inner wall of the first slide rail, and the second spring is fixedly connected to the inner wall of the second slide rail.

[0007] Furthermore, a first slide bar is slidably connected to the inner wall of the first slide rail, and both ends of the first slide bar are fixedly connected to the surface of the spring.

[0008] Furthermore, a first bracket is fixedly connected to the upper surface of the first slide bar, and the drying rack is placed above the first bracket.

[0009] Furthermore, a first support plate is fixedly connected to the surface of the first bracket, and the second drying rack is located above the first support plate. A bolt is provided on the surface of the first bracket, and the bolt is threaded to the inner wall of the first drying rack.

[0010] Furthermore, a rotating shaft is rotatably connected to the inner wall of the first slide bar, a rotating motor is fixedly connected to the surface of the first slide bar, the driving end of the rotating motor is rotatably connected to the rotating shaft, and a rotating plate is fixedly connected to the surface of the rotating shaft.

[0011] Furthermore, a second slide bar is slidably connected to the inner wall of the first slide bar, and both ends of the second slide bar are fixedly connected to the surface of the second spring. A rotating rod is rotatably connected to the surface of the first slide bar, and a rotating rod is rotatably connected to the surface of the second slide bar. A connecting rod is fixedly connected to the surfaces of the rotating rod and the rotating rod.

[0012] Furthermore, a second bracket is fixedly connected to the surface of the second slide bar, the first drying rack is located above the second bracket, a second support plate is fixedly connected to the surface of the second bracket, the second drying rack is placed on the upper surface of the second support plate, and a second bolt is provided on the surface of the second bracket, the second bolt being threaded into the inner wall of the second drying rack.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In this utility model, by setting a shaking device, the use of the drying rack is more convenient when shaking and drying organic fertilizer. To this end, two sets of drying racks are placed on the surface of the support, and then bolts are installed on the corresponding supports to make the drying racks stably placed on the surface of the support. Then, the motor drives the rotating shaft to rotate, so that the rotating plate rotates along the axis of the rotating shaft. Then, the rotating plate drives the connecting rod to perform circumferential motion, so that the connecting rod pulls the second slide bar to move along the inner wall of the second slide rail. Then, the elastic force of the second spring makes the second slide bar reciprocate stably along the inner wall of the second slide rail.

[0015] 2. In this utility model, because the second slide bar reciprocates, it is connected by a connecting rod, causing the first slide bar to be subjected to the elastic force of the spring and simultaneously reciprocate along the inner wall of the first slide rail. Subsequently, it drives the two sets of drying racks to reciprocate in opposite directions. By setting a shaking device, it is convenient to shake and dry the organic fertilizer, avoiding the existing method of placing the organic fertilizer on the drying rack for drying and dehumidification, which causes the organic fertilizer to stick to the surface of the drying rack after drying. This requires the operator to clean the drying rack regularly, which is cumbersome and wasteful. This effectively improves the ease of use of the equipment. Attached Figure Description

[0016] Figure 1 This utility model provides a three-dimensional structural diagram of an organic fertilizer low-temperature drying and dehumidification device;

[0017] Figure 2 This utility model provides a schematic diagram of the main structure of the shaking device in a low-temperature drying and dehumidification device for organic fertilizer;

[0018] Figure 3 This utility model proposes a low-temperature drying and dehumidification device for organic fertilizer. Figure 2 Schematic diagram at point A;

[0019] Figure 4 A schematic diagram of the main structure of the second slide in an organic fertilizer low-temperature drying and dehumidification device is provided for this utility model.

[0020] Figure 5 This utility model proposes a low-temperature drying and dehumidification device for organic fertilizer. Figure 4 Schematic diagram at point B.

[0021] Legend:

[0022] 1. Main body of the equipment; 2. Rotating hinge; 3. Cabinet door; 4. Drying rack one; 5. Drying rack two; 6. Shaking device; 61. Fixing strip; 62. First slide rail; 63. First slide bar; 64. Spring one; 65. First bracket; 66. First support plate; 67. Bolt one; 68. Rotating shaft; 69. Rotating motor; 610. Rotating plate; 611. Second slide rail; 612. Spring two; 613. Second slide bar; 614. Rotating rod one; 615. Rotating rod two; 616. Connecting rod; 617. Second bracket; 618. Second support plate; 619. Bolt two. Detailed Implementation

[0023] Please see Figures 1-5 This utility model provides a technical solution: a low-temperature drying and dehumidification device for organic fertilizer, including a main body 1, a rotating hinge 2, a cabinet door 3, a first drying rack 4, a second drying rack 5, and a shaking device 6. The rotating hinge 2 is fixedly connected to the surface of the main body 1, and the cabinet door 3 is rotatably connected to the surface of the rotating hinge 2. The first drying rack 4 is located inside the main body 1, and the second drying rack 5 is located above the first drying rack 4. The main body 1 is provided with a fixing strip 61, which is fixed to the inner wall of the main body 1. The surface of the fixing strip 61 is provided with a first slide rail 62 and a second slide rail 611. The surface of the first slide rail 62 is provided with a shaking device 6.

[0024] The specific setup and function of the shaking device 6 will be explained below.

[0025] In this embodiment, the shaking device 6 includes a first spring 64 and a second spring 612. The first spring 64 is fixed to the inner wall of the first slide rail 62, and the second spring 612 is fixedly connected to the inner wall of the second slide rail 611.

[0026] The effect achieved by the above components is that by setting spring 64 and spring 612, the elastic force of the springs can drive the two sets of drying racks to reciprocate along the inner wall of the slide, making them swing back and forth.

[0027] Specifically, the inner wall of the first slide rail 62 is slidably connected to a first slide bar 63, and both ends of the first slide bar 63 are fixedly connected to the surface of the spring 64.

[0028] Specifically, a first support 65 is fixedly connected to the upper surface of the first slide bar 63, and the drying rack 4 is placed above the first support 65.

[0029] Specifically, a first support plate 66 is fixedly connected to the surface of the first bracket 65, and the second drying rack 4 is located above the first support plate 66. A bolt 67 is provided on the surface of the first bracket 65, and the bolt 67 is threaded to the inner wall of the first drying rack 4.

[0030] The effect achieved by the above components is as follows: by setting the first support plate 66, the lower end of the drying rack 2 5 can contact the first support plate 66 when it reciprocates, the first support plate 66 can stably support the drying rack 2 5, and the bolt 1 67 can stably fix the drying rack 1 4 on the surface of the first bracket 65.

[0031] Specifically, a rotating shaft 68 is rotatably connected to the inner wall of the first slide bar 63, a rotating motor 69 is fixedly connected to the surface of the first slide bar 63, the driving end of the rotating motor 69 is rotatably connected to the rotating shaft 68, and a rotating plate 610 is fixedly connected to the surface of the rotating shaft 68.

[0032] The effect achieved by the above components is that, by setting the rotating shaft 68, when the rotating motor 69 drives the rotating shaft 68 to rotate the rod, the rotating plate 610 can rotate stably along the axis of the rotating shaft 68.

[0033] Specifically, a second slide bar 613 is slidably connected to the inner wall of the first slide bar 63. Both ends of the second slide bar 613 are fixedly connected to the surface of the second spring 612. A rotating rod 614 is rotatably connected to the surface of the first slide bar 63. A rotating rod 615 is rotatably connected to the surface of the second slide bar 613. A connecting rod 616 is fixedly connected to the surfaces of the rotating rod 614 and the rotating rod 615.

[0034] The effect achieved by the above components is that, by setting the connecting rod 616, when the rotating plate 610 rotates along the axis of the rotating shaft 68, the connecting rod 616 can drive the second slide bar 613 to slide back and forth along the inner wall of the second slide rail 611.

[0035] Specifically, a second bracket 617 is fixedly connected to the surface of the second slide bar 613, a drying rack 4 is located above the second bracket 617, a second support plate 618 is fixedly connected to the surface of the second bracket 617, a drying rack 5 is placed on the upper surface of the second support plate 618, and a bolt 619 is provided on the surface of the second bracket 617, which is threaded with the inner wall of the drying rack 5.

[0036] The effect achieved by the above components is that by setting the connection between bolt 2 619 and drying rack 2 5, the drying rack can be easily fixed to the surface of the second bracket 617, preventing it from falling off.

[0037] Working principle: By setting up the shaking device 6, the use of the drying rack is more convenient when shaking and drying organic fertilizer. Two sets of drying racks are placed on the surface of the support, and then the bolts are installed on the corresponding supports to make the drying racks stable on the surface of the support. Then, the motor 69 drives the rotating shaft 68 to rotate, so that the rotating plate 610 rotates along the axis of the rotating shaft 68. Then, the rotating plate 610 drives the connecting rod 616 to perform a circular motion, so that the connecting rod 616 pulls the second slide bar 613 to move along the inner wall of the second slide rail 611. Then, the elastic force of the second spring 612 makes the second slide bar 613 reciprocate stably along the inner wall of the second slide rail 611.

[0038] As the second slide bar 613 reciprocates, it is connected by the connecting rod 616, causing the first slide bar 63 to be subjected to the elastic force of the spring and reciprocate along the inner wall of the first slide rail 62. This then drives the two sets of drying racks to reciprocate in opposite directions. By setting the shaking device 6, it is convenient to shake and dry the organic fertilizer, avoiding the existing method of placing the organic fertilizer on the drying rack for drying and dehumidification, which causes the organic fertilizer to stick to the surface of the drying rack after drying. This requires the operator to clean the drying rack regularly, which is cumbersome and wasteful. This effectively improves the ease of use of the equipment.

Claims

1. A low-temperature drying and dehumidification device for organic fertilizer, comprising a main body (1), a rotating hinge (2), a cabinet door (3), a first drying rack (4), a second drying rack (5), and a shaking device (6), characterized in that: The rotating hinge (2) is fixedly connected to the surface of the equipment body (1), the cabinet door (3) is rotatably connected to the surface of the rotating hinge (2), the first drying rack (4) is set inside the equipment body (1), the second drying rack (5) is located above the first drying rack (4), the equipment body (1) is provided with a fixing strip (61), the fixing strip (61) is fixed to the inner wall of the equipment body (1), the surface of the fixing strip (61) is provided with a first slide (62) and a second slide (611), the surface of the first slide (62) is provided with a shaking device (6), the shaking device (6) includes a spring (64) and a spring (612), the spring (64) is fixed to the inner wall of the first slide (62), and the spring (612) is fixedly connected to the inner wall of the second slide (611).

2. The low-temperature drying and dehumidifying device for organic fertilizer according to claim 1, characterized in that: The inner wall of the first slide rail (62) is slidably connected to a first slide bar (63), and both ends of the first slide bar (63) are fixedly connected to the surface of the first spring (64).

3. The low-temperature drying and dehumidifying device for organic fertilizer according to claim 2, characterized in that: The first slide bar (63) is fixedly connected to the upper surface of the first bracket (65), and the drying rack (4) is placed above the first bracket (65).

4. The low-temperature drying and dehumidifying device for organic fertilizer according to claim 3, characterized in that: The first support plate (66) is fixedly connected to the surface of the first support (65), and the second drying rack (5) is located above the first support plate (66). The first support (65) is provided with a bolt (67), and the bolt (67) is threaded to the inner wall of the first drying rack (4).

5. The low-temperature drying and dehumidifying device for organic fertilizer according to claim 4, characterized in that: The inner wall of the first slide bar (63) is rotatably connected to a rotating shaft (68), and a rotating motor (69) is fixedly connected to the surface of the first slide bar (63). The driving end of the rotating motor (69) is rotatably connected to the rotating shaft (68), and a rotating plate (610) is fixedly connected to the surface of the rotating shaft (68).

6. The low-temperature drying and dehumidification device for organic fertilizer according to claim 5, characterized in that: The inner wall of the first slide bar (63) is slidably connected to the second slide bar (613). Both ends of the second slide bar (613) are fixedly connected to the surface of the second spring (612). The surface of the first slide bar (63) is rotatably connected to the first rotating rod (614), and the surface of the second slide bar (613) is rotatably connected to the second rotating rod (615). The surfaces of the first rotating rod (614) and the second rotating rod (615) are fixedly connected to the connecting rod (616).

7. The low-temperature drying and dehumidification device for organic fertilizer according to claim 6, characterized in that: The second slide bar (613) is fixedly connected to the surface of the second bracket (617), the first drying rack (4) is located above the second bracket (617), the second bracket (617) is fixedly connected to the surface of the second support plate (618), the second drying rack (5) is placed on the upper surface of the second support plate (618), the second bracket (617) is provided with the second bolt (619), and the second bolt (619) is threaded to the inner wall of the second drying rack (5).

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