Dendrobium planting matrix storage device

Abstract

The utility model relates to the technical field of dendrobe planting, in particular to a dendrobe planting matrix storage device which comprises a closed storage cylinder, the upper end and the lower end of the closed storage cylinder are connected with a feeding pipe and a discharging pipe respectively, and a plurality of ventilation holes are formed in the side wall of the closed storage cylinder in a penetrating mode. The multiple ventilation holes are evenly distributed in the vertical direction of the closed storage barrel. And the adjusting grating frame is arranged on the outer side of the closed storage barrel in a nested mode, a lifting guide groove is vertically formed in the outer wall of the closed storage barrel, and the adjusting grating frame is vertically connected with the closed storage barrel in a sliding mode through the lifting guide groove. The closed storage barrel and the adjusting grating frame are used in cooperation, external moisture can be effectively prevented from entering the storage environment, meanwhile, the ventilation quantity is flexibly adjusted according to needs, it is ensured that matrixes are kept in an ideal dry state, and the problems of mildewing and rotting caused by too high humidity are solved.

Description

Technical Field

[0001] This utility model relates to the field of Dendrobium cultivation technology, and in particular to a Dendrobium cultivation substrate storage device. Background Technology

[0002] Dendrobium is a genus of orchids with certain medicinal value. In traditional Chinese medicine, it is used to nourish yin and clear heat, benefit the stomach and promote the production of body fluids. In terms of cultivation, Dendrobium requires specific environmental conditions to ensure healthy growth, including appropriate light, temperature, humidity and ventilation. Many types of Dendrobium can grow epiphytically on tree trunks or rocks. Therefore, similar media such as bark chips and moss can be used as cultivation substrates in artificial cultivation. In order to ensure the healthy growth of Dendrobium, growers must carefully prepare and store these special substrate materials.

[0003] However, current Dendrobium cultivation substrate storage equipment lacks an effective sealing mechanism, which cannot prevent external moisture from entering, causing the substrate material to become damp, moldy, or even rotten. While some closed storage boxes can isolate moisture, they neglect the importance of air circulation. Long-term storage may lead to the formation of an anaerobic environment inside the substrate, thereby affecting its physical properties and chemical composition. Utility Model Content

[0004] In view of this, the purpose of this utility model is to propose a Dendrobium officinale cultivation substrate storage device to solve the problem that current Dendrobium officinale cultivation substrate storage equipment is prone to damage to the stored substrate materials.

[0005] To achieve the above objectives, this utility model provides a Dendrobium officinale cultivation substrate storage device, comprising:

[0006] A closed storage cylinder is provided with a feeding pipe and a discharging pipe connected to its upper and lower ends, respectively. Multiple ventilation holes are arranged through the side wall of the closed storage cylinder and are evenly arranged along the vertical direction of the closed storage cylinder.

[0007] An adjustable grid frame is nested on the outside of the closed storage cylinder. The outer wall of the closed storage cylinder is provided with a vertical lifting guide groove. The adjustable grid frame is vertically slidably connected to the closed storage cylinder through the lifting guide groove.

[0008] Multiple grid closing rings are evenly arranged vertically along the middle of the adjustable grid frame. The grid closing rings are configured to cooperate with the ventilation holes. The inner side of the grid closing rings is in contact with the outer wall of the sealed storage cylinder. The adjustable grid frame drives all the grid closing rings to move up and down synchronously, so as to cover and close the corresponding ventilation holes or open the ventilation holes by staggering them.

[0009] Furthermore, an adjusting screw sleeve is connected to the outer side of the adjusting grid frame, and an adjusting screw is nested in the middle of the adjusting screw sleeve. An adjusting motor is connected to the shaft end of the adjusting screw, and the adjusting motor is fixedly connected to the closed storage cylinder. The adjusting motor drives the adjusting grid frame to move up and down along the lifting guide groove through the adjusting screw and the adjusting screw sleeve.

[0010] Furthermore, a central channel pipe is provided through the top center of the sealed storage cylinder, a ventilation outlet is provided at the top of the central channel pipe, and a ventilation fan is installed on the inner side of the central channel pipe.

[0011] Furthermore, a closed cover plate is connected to the top of the adjustable grid frame, and the closed cover plate is configured to cooperate with the ventilation outlet. When the adjustable grid frame moves up and down along the lifting guide groove, it drives all grid closing rings and closed cover plates to move up and down synchronously.

[0012] Furthermore, an interval conveying cylinder is provided inside the closed storage cylinder, and an interval conveying interlayer is provided between the outer wall of the interval conveying cylinder and the inner wall of the closed storage cylinder. A circulation outlet and a circulation inlet are respectively provided at the upper and lower ends of the interval conveying cylinder, and the upper and lower ends of the interval conveying interlayer are respectively connected to the inner side of the interval conveying cylinder through the circulation outlet and the circulation inlet.

[0013] Furthermore, a spiral conveying plate is rotatably fitted in the middle of the spaced conveying interlayer, a rotating connecting ring is connected to the top of the spiral conveying plate, a drive gear ring is arranged around the middle of the rotating connecting ring, a drive gear is meshed in the middle of the drive gear ring, a drive motor is connected to the shaft end of the drive gear, and the drive motor is fixedly connected to the closed storage cylinder.

[0014] The beneficial effects of this utility model are as follows: As can be seen from the above description, the Dendrobium officinale planting substrate storage device provided by this utility model can effectively block external moisture from entering the storage environment through the combined use of a closed storage cylinder and an adjustable grid frame. At the same time, the ventilation volume can be flexibly adjusted as needed to ensure that the substrate is kept in an ideal dry state, thus avoiding the problem of mold and rot caused by excessive humidity. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only for this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1This is a front structural diagram of an embodiment of the present utility model;

[0017] Figure 2 This is a structural schematic diagram of the ventilation hole in the closed state according to an embodiment of the present invention.

[0018] The diagram is marked as follows:

[0019] 1. Enclosed storage cylinder; 101. Feeding pipe; 102. Discharge pipe; 103. Ventilation hole; 104. Lifting guide groove; 105. Humidity sensor; 2. Central channel pipe; 201. Ventilation outlet; 202. Ventilation fan; 3. Adjustable grid frame; 301. Grid closing ring; 302. Closing cover plate; 303. Adjusting screw sleeve; 304. Adjusting screw; 305. Adjusting motor; 4. Interval conveying cylinder; 401. Interval conveying interlayer; 402. Circulation outlet; 403. Circulation inlet; 5. Spiral conveying plate; 501. Rotary connecting ring; 502. Drive gear ring; 503. Drive gear; 504. Drive motor. Detailed Implementation

[0020] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments.

[0021] It should be noted that, unless otherwise defined, the technical or scientific terms used in this utility model should have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship may also change accordingly.

[0022] like Figure 1 , Figure 2 As shown, a Dendrobium officinale cultivation substrate storage device includes:

[0023] A closed storage cylinder 1 is provided with a feeding pipe 101 and a discharging pipe 102 connected to its upper and lower ends, respectively. Multiple ventilation holes 103 are arranged through the side wall of the closed storage cylinder 1, and the multiple ventilation holes 103 are evenly arranged along the vertical direction of the closed storage cylinder 1.

[0024] The adjustable grid frame 3 is nested on the outside of the closed storage cylinder 1. The outer wall of the closed storage cylinder 1 is provided with a vertical lifting guide groove 104. The adjustable grid frame 3 is vertically slidably connected to the closed storage cylinder 1 through the lifting guide groove 104.

[0025] Multiple grid closing rings 301 are evenly arranged vertically along the middle of the adjusting grid frame 3. The grid closing rings 301 and the ventilation holes 103 are configured to cooperate with each other. The inner side of the grid closing rings 301 is in contact with the outer wall of the sealed storage cylinder 1. The adjusting grid frame 3 drives all the grid closing rings 301 to move up and down synchronously, so as to cover and close the corresponding ventilation holes 103 or open the ventilation holes 103 by staggering them.

[0026] In this embodiment, the device uses a sealed storage cylinder 1 as the main storage container to hold the Dendrobium officinale cultivation substrate to be stored. The upper and lower ends of the storage cylinder are respectively connected to a feeding pipe 101 for adding fresh substrate and a discharging pipe 102 for removing used substrate from the device. Multiple ventilation holes 103 are provided on the side wall of the storage cylinder, evenly distributed along the vertical direction of the cylinder to ensure good air exchange performance. An adjustable grid frame 3 is nested outside the sealed storage cylinder 1 and can slide vertically along the cylinder. When the adjustable grid frame 3 moves up and down, all the grid closing rings 301 move synchronously, covering or opening the corresponding ventilation holes 103 to control the internal airflow. This design allows users to easily adjust the ventilation level to meet the needs under different conditions. Through the combined use of the sealed storage cylinder 1 and the adjustable grid frame 3, external moisture can be effectively blocked from entering the storage environment, while the ventilation volume can be flexibly adjusted as needed to ensure the substrate remains in an ideal dry state, avoiding mold and rot caused by excessive humidity.

[0027] like Figure 1 , Figure 2 As shown, preferably, an adjusting screw sleeve 303 is connected to the outer side of the adjusting grid frame 3 of the device, and an adjusting screw 304 is nested in the middle of the adjusting screw sleeve 303. An adjusting motor 305 is connected to the shaft end of the adjusting screw 304. The adjusting motor 305 is fixedly connected to the closed storage cylinder 1. The adjusting motor 305 drives the adjusting grid frame 3 to move up and down along the lifting guide groove 104 through the adjusting screw 304 and the adjusting screw sleeve 303, thereby driving all the grid closing rings 301 to move synchronously, covering or opening the corresponding ventilation holes 103, so as to control the internal air circulation, making it easy to adjust the ventilation level and meet the needs under different conditions.

[0028] like Figure 1 , Figure 2As shown, preferably, a central channel pipe 2 is provided through the center of the top of the closed storage cylinder 1 of the device. This pipe is directly connected to the inside of the storage cylinder. The top of the central channel pipe 2 is provided with a ventilation outlet 201 for exhausting internal air. A ventilation fan 202 is installed inside the central channel pipe 2. Its working direction can be set to draw in or exhaust air as needed to adapt to different ventilation requirements. The top of the adjustable grid frame 3 is connected to a sealing cover plate 302. The sealing cover plate 302 and the ventilation outlet 201 are configured to cooperate with each other. When the adjustable grid frame 3 moves up and down along the lifting guide groove 104, it drives all the grid sealing rings 301 and sealing cover plates 302 to move up and down synchronously, so as to completely close or open the ventilation outlet 201, thereby achieving the ideal sealing and ventilation effect.

[0029] like Figure 1 , Figure 2 As shown, preferably, an interval conveying cylinder 4 is provided inside the closed storage cylinder 1 of the device. An interval conveying interlayer 401 is provided between the outer wall of the interval conveying cylinder 4 and the inner wall of the closed storage cylinder 1. A circulation outlet 402 and a circulation inlet 403 are respectively provided at the upper and lower ends of the interval conveying cylinder 4. The upper and lower ends of the interval conveying interlayer 401 are respectively connected to the inner side of the interval conveying cylinder 4 through the circulation outlet 402 and the circulation inlet 403. A spiral conveying plate 5 is rotatably fitted in the middle of the interval conveying interlayer 401. A rotating connecting ring 501 is connected to the top of the spiral conveying plate 5. The spiral conveying plate 5 is rotatably connected to the closed storage cylinder 1 through the rotating connecting ring 501. A drive gear ring 502 is arranged around the middle of the rotating connecting ring 501. A drive gear 503 is meshed in the middle of the drive gear ring 502. A drive motor 504 is connected to the shaft end of the drive gear 503. The drive motor 504 is fixedly connected to the closed storage cylinder 1. Thus, the drive motor 504 can drive the spiral conveyor plate 5 to rotate through the drive gear 503 and drive gear ring 502, and then drive the spiral conveyor plate 5 to rotate synchronously through the rotating connecting ring 501. The matrix particles that enter the interlayer conveyor layer 401 from the circulation inlet 403 are conveyed upward and conveyed to the inner side of the interlayer conveyor cylinder 4 through the circulation outlet 402, forming a matrix circulation conveying structure. This avoids matrix accumulation and compaction that may occur during long-term storage, ensuring a more uniform distribution of matrix in the storage room and helping to maintain its physical properties. At the same time, a humidity sensor 105 is also installed inside the sealed storage cylinder 1. The humidity sensor 105 is linked with each motor and fan for mutual control. The linkage control system between the humidity sensor 105 and each motor and fan can automatically adjust the working state according to actual needs. When the humidity is too high, the ventilation fan 202 is activated to remove moisture, or when the matrix is ​​too dense, the spiral conveyor plate 5 is activated to loosen it.

[0030] The Dendrobium officinale cultivation substrate storage device provided by this utility model, through the combined use of a closed storage cylinder 1 and an adjustable grid frame 3, can effectively block external moisture from entering the storage environment. At the same time, the ventilation volume can be flexibly adjusted as needed to ensure that the substrate is kept in an ideal dry state, avoiding the problem of mold and rot caused by excessive humidity.

[0031] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of this utility model is limited to these examples; within the framework of this utility model, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of the different aspects of this utility model as described above, which are not provided in the details for the sake of brevity. Any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A Dendrobium officinale cultivation substrate storage device, characterized in that, include: A closed storage cylinder (1) is provided with a feeding pipe (101) and a discharge pipe (102) respectively connected to its upper and lower ends. Multiple ventilation holes (103) are arranged through the side wall of the closed storage cylinder (1). The multiple ventilation holes (103) are evenly arranged along the vertical direction of the closed storage cylinder (1). An adjustable grid frame (3) is nested on the outside of the closed storage cylinder (1). The outer wall of the closed storage cylinder (1) is provided with a vertical lifting guide groove (104). The adjustable grid frame (3) is vertically slidably connected to the closed storage cylinder (1) through the lifting guide groove (104). Multiple grid closing rings (301) are evenly arranged vertically along the middle of the adjustable grid frame (3). The grid closing rings (301) and the ventilation holes (103) are mutually matched. The inner side of the grid closing rings (301) is in contact with the outer wall of the closed storage cylinder (1). The adjustable grid frame (3) drives all the grid closing rings (301) to move up and down synchronously, so as to cover and close the corresponding ventilation holes (103) or open the ventilation holes (103) by staggering them.

2. The Dendrobium officinale cultivation substrate storage device according to claim 1, characterized in that, An adjusting screw sleeve (303) is connected to the outer side of the adjusting grid frame (3), and an adjusting screw (304) is nested in the middle of the adjusting screw sleeve (303). An adjusting motor (305) is connected to the shaft end of the adjusting screw (304). The adjusting motor (305) is fixedly connected to the closed storage cylinder (1). The adjusting motor (305) drives the adjusting grid frame (3) to move up and down along the lifting guide groove (104) through the adjusting screw (304) and the adjusting screw sleeve (303).

3. The Dendrobium officinale cultivation substrate storage device according to claim 1, characterized in that, A central channel pipe (2) is provided through the top center of the closed storage cylinder (1), and a ventilation outlet (201) is provided at the top of the central channel pipe (2). A ventilation fan (202) is installed on the inner side of the central channel pipe (2).

4. The Dendrobium officinale cultivation substrate storage device according to claim 3, characterized in that, The top of the adjustable grid frame (3) is connected to a closed cover plate (302), which is configured to cooperate with the ventilation outlet (201). When the adjustable grid frame (3) moves up and down along the lifting guide groove (104), it drives all grid closing rings (301) and closing cover plates (302) to move up and down synchronously.

5. The Dendrobium officinale cultivation substrate storage device according to claim 1, characterized in that, An interval conveying cylinder (4) is provided on the inner side of the closed storage cylinder (1). An interval conveying interlayer (401) is provided between the outer wall of the interval conveying cylinder (4) and the inner wall of the closed storage cylinder (1). A circulation outlet (402) and a circulation inlet (403) are respectively provided at the upper and lower ends of the interval conveying cylinder (4). The upper and lower ends of the interval conveying interlayer (401) are connected to the inner side of the interval conveying cylinder (4) through the circulation outlet (402) and the circulation inlet (403) respectively.

6. The Dendrobium officinale cultivation substrate storage device according to claim 5, characterized in that, A spiral conveying plate (5) is rotatably fitted in the middle of the interleaved conveying interlayer (401). A rotating connecting ring (501) is connected to the top of the spiral conveying plate (5). A driving gear ring (502) is arranged around the middle of the rotating connecting ring (501). A driving gear (503) is meshed in the middle of the driving gear ring (502). A driving motor (504) is connected to the shaft end of the driving gear (503). The driving motor (504) is fixedly connected to the closed storage cylinder (1).

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