Soil matrix drying device

Abstract

The utility model discloses a soil matrix drying device, including crushing box, drying box, transmission motor, grinding roller and sloping plate, the drying box is fixedly connected to the bottom of crushing box, the transmission motor is fixedly installed at the both sides of crushing box front side, the grinding roller is fixedly installed at the output end of the transmission motor, and the sloping plate is fixed on the grinding roller. The rear side of the grinding roller is movably connected with the rear side of the inner wall of the smashing box through a bearing, the inclined plates are fixedly connected to the two sides of the inner wall of the smashing box, and screening net plates are arranged on the inner sides of the inclined plates. By arranging the screening net plate, the mounting frame, the rectangular groove and the adjusting assembly, the soil matrix can be effectively screened by the screening net plate, the qualified soil matrix falls into the drying box to be dried, and the problems that the device is lack of a screening structure, and the screening efficiency is high are solved. And when grinding is conducted through a grinding roller, part of large soil matrixes cannot be smashed, screening treatment cannot be conducted on the large soil matrixes, and therefore the problem that the interior of the smashing box is blocked is solved.

Description

Technical Field

[0001] This utility model relates to the field of soil matrix drying technology, specifically to a soil matrix drying device. Background Technology

[0002] Soil matrix is ​​a substance composed of mineral and / or organic matter particles smaller than 0.01 mm, formed from surface rocks through weathering and soil formation. It is the basic material for soil formation. It differs from the original rock (or parent rock), having undergone changes in morphology and properties; it is neither soil nor rock, but retains many characteristics of the parent rock, and has a long-term influence on the formation and development of soil fertility. Soil matrix is ​​easy to transport after drying, and adding nutrients to the dried soil matrix can be used for the maintenance of flowers and plants.

[0003] Currently, Chinese utility model patent CN218328928U discloses a soil substrate drying device, belonging to the field of soil substrate drying technology. It includes a crushing box, with support rods fixedly connected to the four corners of the bottom of the crushing box. A drying box is fixedly connected to the bottom of the support rods. A heating plate is fixedly connected to the inside of the drying box. A connecting pipe is provided between the drying box and the crushing box, with both ends fixedly connected to the crushing box and the drying box respectively. A transmission box is fixedly connected to the bottom of the drying box, and a drive motor is fixedly installed inside the transmission box. The output end of the drive motor passes through the transmission box and extends into the interior of the drying box. A stirring paddle is fixedly connected to the output end of the drive motor. This utility model utilizes the crushing box to further crush the soil substrate, and simultaneously uses the connecting pipe to discharge the crushed soil substrate into the drying box. The heating plate inside the drying box heats the drying box to dry the crushed soil substrate.

[0004] Based on the search of the aforementioned patents and the discovery of existing equipment, although the aforementioned equipment can solve the problem that the current method of drying soil substrates by natural air drying is inefficient, the device lacks a screening structure during use. When the grinding rollers are used for grinding, some larger soil substrates cannot be crushed and cannot be screened, which will cause blockage inside the crushing box. Utility Model Content

[0005] To address the problems mentioned in the background art, the purpose of this utility model is to provide a soil substrate drying device with the advantage of screening function. This solves the problem that the device lacks a screening structure, and some larger soil substrate cannot be crushed during grinding by the grinding roller, thus failing to screen the larger soil substrate and causing blockage inside the crushing box.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a soil substrate drying device, comprising a crushing box, a drying box, a drive motor, a grinding roller, and an inclined plate. The drying box is fixedly connected to the bottom of the crushing box. The drive motor is fixedly installed on both sides of the front of the crushing box. The grinding roller is fixedly installed at the output end of the drive motor. The rear side of the grinding roller is movably connected to the rear side of the inner wall of the crushing box via a bearing. The inclined plate is fixedly connected to both sides of the inner wall of the crushing box. A screening screen is provided on the inner side of the inclined plate. Mounting brackets are provided on both sides of the screening screen. A rectangular groove is opened on the front side of the crushing box. An adjustment component is fixedly installed on the rear side of the crushing box. Auxiliary cleaning components are fixedly connected to the front and rear sides of the top two sides of the screening screen.

[0007] In a preferred embodiment of this invention, the adjustment assembly includes a servo motor, the output end of which is fixedly connected to a worm gear, the bottom of which is meshed with a worm wheel, and the front side of which is fixedly connected to a screw. The front side of the screw extends into the interior of the crushing chamber, and the surface of the screw is threadedly connected to an adjustment plate. Both sides of the bottom of the adjustment plate are fixedly connected to the top of the mounting frame.

[0008] As a preferred embodiment of this utility model, the auxiliary cleaning component includes a connecting block, which is fixedly connected to the front and rear sides of the top of the screening screen plate. A sliding rod is fixedly installed on the inner side of the connecting block, and a cleaning scraper is movably connected to the surface of the sliding rod.

[0009] As a preferred embodiment of this utility model, a pull plate is fixedly connected to the top of the cleaning scraper, and the pull plate is U-shaped.

[0010] In a preferred embodiment of this invention, the inner wall of the mounting frame is fixedly connected to both sides of the screening mesh plate by bolts.

[0011] As a preferred embodiment of this invention, a sliding plate is fixedly connected to the front side of the crushing box, and a baffle plate is movably connected to the inner wall of the sliding plate, with the baffle plate located at the front side of the rectangular groove.

[0012] As a preferred embodiment of this utility model, a sealing strip is fixedly connected to the surface of the baffle plate, and the sealing strip is U-shaped.

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

[0014] 1. This utility model, by setting up a screening screen, mounting frame, rectangular groove, and adjustment component, can effectively screen the soil substrate, allowing qualified soil substrate to fall into the drying chamber for drying, while unqualified soil substrate can be screened to the top of the screening screen. Then, the adjustment component removes the larger soil substrate through the rectangular groove. This solves the problem that the device lacks a screening structure, and some larger soil substrate cannot be crushed during grinding by the grinding roller, thus failing to screen the larger soil substrate and causing blockage inside the crushing chamber. It has the advantage of having a screening function.

[0015] 2. By setting an adjustment component, this utility model can effectively enable the servo motor to drive the worm gear to rotate, and the worm gear to drive the worm wheel to rotate. Then the worm wheel drives the screw to rotate, and the screw drives the adjustment plate to move the mounting frame forward. This allows the screening screen plate on the inner wall of the mounting frame to be removed through the rectangular groove, making it easier to put the soil substrate screened on the top of the screening screen plate back into the crushing box for secondary grinding.

[0016] 3. By setting up an auxiliary cleaning component, this utility model can effectively fix the connecting block to the slide bar, allowing the cleaning scraper to slide on the surface of the slide bar. The cleaning scraper can scrape off the soil matrix on the top of the screening screen plate, so as to facilitate the cleaning of the top of the screening screen plate. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0018] Figure 2 This is a three-dimensional cross-sectional view of the crushing box of this utility model;

[0019] Figure 3 This is a schematic diagram of the screening mesh plate structure of this utility model.

[0020] In the diagram: 1. Crushing box; 2. Drying box; 3. Drive motor; 4. Grinding roller; 5. Inclined plate; 6. Screening mesh plate; 7. Mounting frame; 8. Rectangular groove; 9. Adjustment component; 91. Servo motor; 92. Worm gear; 93. Worm wheel; 94. Screw; 95. Adjustment plate; 10. Auxiliary cleaning component; 101. Connecting block; 102. Slide rod; 103. Cleaning scraper; 11. Pull plate; 12. Sliding plate; 13. Baffle plate; 14. Sealing strip. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 3 As shown, the present invention provides a soil substrate drying device, including a crushing box 1, a drying box 2, a drive motor 3, a grinding roller 4, and an inclined plate 5. The drying box 2 is fixedly connected to the bottom of the crushing box 1. The drive motor 3 is fixedly installed on both sides of the front side of the crushing box 1. The grinding roller 4 is fixedly installed on the output end of the drive motor 3. The rear side of the grinding roller 4 is movably connected to the rear side of the inner wall of the crushing box 1 through a bearing. The inclined plate 5 is fixedly connected to both sides of the inner wall of the crushing box 1. A screening screen 6 is provided on the inner side of the inclined plate 5. Mounting brackets 7 are provided on both sides of the screening screen 6. A rectangular groove 8 is opened on the front side of the crushing box 1. An adjustment component 9 is fixedly installed on the rear side of the crushing box 1. An auxiliary cleaning component 10 is fixedly connected to the front and rear sides of the top two sides of the screening screen 6.

[0023] refer to Figure 2 and Figure 3 The adjustment component 9 includes a servo motor 91, the output end of which is fixedly connected to a worm gear 92, the bottom of which is meshed with a worm wheel 93, the front side of which is fixedly connected to a screw 94, the front side of which extends into the interior of the crushing box 1, and the surface of which is threadedly connected to an adjustment plate 95. Both sides of the bottom of the adjustment plate 95 are fixedly connected to the top of the mounting frame 7.

[0024] As a technical optimization of this utility model, by setting the adjustment component 9, the servo motor 91 can effectively drive the worm gear 92 to rotate, and the worm gear 92 drives the worm wheel 93 to rotate. Then the worm wheel 93 drives the screw 94 to rotate, and the screw 94 drives the adjustment plate 95 to move the mounting frame 7 forward. This allows the screening screen plate 6 on the inner wall of the mounting frame 7 to be removed through the rectangular groove 8, making it easier to put the soil substrate screened on the top of the screening screen plate 6 back into the crushing box 1 for secondary grinding.

[0025] refer to Figure 2 and Figure 3 The auxiliary cleaning component 10 includes a connecting block 101, which is fixedly connected to the front and rear sides of the top of the screening screen plate 6. A slide rod 102 is fixedly installed on the inner side of the connecting block 101, and a cleaning scraper 103 is movably connected to the surface of the slide rod 102.

[0026] As a technical optimization of this utility model, by setting the auxiliary cleaning component 10, the connecting block 101 can be effectively fixed to the slide rod 102, and the cleaning scraper 103 can slide on the surface of the slide rod 102. The cleaning scraper 103 can scrape off the soil matrix on the top of the screening screen plate 6, so as to clean the top of the screening screen plate 6.

[0027] refer to Figure 2 and Figure 3 A pull plate 11 is fixedly connected to the top of the cleaning scraper 103, and the pull plate 11 is U-shaped.

[0028] As a technical optimization of this utility model, by setting the pull plate 11, the pull plate 11 can be made convenient for the user to pull the cleaning scraper 103 to slide back and forth, thereby improving the cleaning efficiency of the cleaning scraper 103.

[0029] refer to Figure 2 and Figure 3 The inner wall of the mounting frame 7 is fixedly connected to both sides of the screening screen plate 6 by bolts.

[0030] As a technical optimization of this utility model, the installation frame 7 and the screening screen plate 6 are fixed with bolts, which can improve the stability when the installation frame 7 moves the screening screen plate 6, and at the same time facilitate the user to disassemble and maintain the screening screen plate 6.

[0031] refer to Figure 1 and Figure 2 A sliding plate 12 is fixedly connected to the front side of the crushing box 1, and a baffle plate 13 is movably connected to the inner wall of the sliding plate 12. The baffle plate 13 is located on the front side of the rectangular groove 8.

[0032] As a technical optimization of this utility model, by setting the sliding plate 12 and the blocking plate 13, the blocking plate 13 can be effectively installed on the inner wall of the sliding plate 12, thereby blocking the rectangular groove 8 and preventing the soil matrix from splashing out through the rectangular groove 8 when it is crushed.

[0033] refer to Figure 1 and Figure 2 A sealing strip 14 is fixedly connected to the surface of the baffle plate 13, and the sealing strip 14 is U-shaped.

[0034] As a technical optimization of this utility model, by setting a sealing strip 14, the sealing strip 14 can effectively seal the area around the baffle plate 13, thereby preventing dust generated during soil matrix grinding from drifting out through the gaps.

[0035] The working principle and usage process of this utility model are as follows: First, the user pours the soil substrate to be ground into the grinding chamber 1. Then, the drive motor 3 is started to drive the grinding roller 4 to rotate, thus grinding the soil substrate. The ground soil substrate then falls downwards through the inclined plate 5. At this point, qualified soil falls through the screening screen 6 into the drying chamber 2, where larger soil substrates are separated by the screening screen 6, while unqualified soil substrates fall to the top of the screening screen 6, preventing larger soil substrates from clogging the grinding chamber 1. This improves the grinding quality of the soil substrate, achieving the screening function. When there is a large amount of soil substrate screened at the top of the screening screen 6, the user starts the servo motor 91 to drive the worm gear 92 to rotate the worm wheel 93. Then, the worm wheel 93 drives the screw 94 in the grinding chamber 1... The internal rotation is then performed. The user removes the baffle plate 13 from the inner wall of the sliding plate 12. Subsequently, the screw 94 drives the adjusting plate 95 to move the mounting frame 7 forward. Then, the mounting frame 7 drives the screening screen plate 6 to be removed through the rectangular groove 8, making it easier for the user to remove the soil substrate from the inside of the crushing box 1. Next, the user pulls the cleaning scraper 103 forward by the pull plate 11, so that the cleaning scraper 103 moves forward on the surface of the sliding rod 102. Then, the cleaning scraper 103 scrapes and cleans the soil substrate on the top of the screening screen plate 6. The soil substrate generated after cleaning is then put back into the inside of the crushing box 1. The grinding roller 4 performs secondary crushing of the soil substrate to avoid large soil substrates from clogging the crushing box 1. The crushed soil substrate falls into the inside of the drying box 2, thereby enabling the soil substrate to be dried.

[0036] In summary, this soil substrate drying device, by setting up a screening screen plate 6, a mounting frame 7, a rectangular trough 8, and an adjusting component 9, can effectively screen the soil substrate using the screening screen plate 6. Qualified soil substrate falls into the drying chamber 2 for drying, while unqualified soil substrate is screened to the top of the screening screen plate 6. Then, the adjusting component 9 removes larger soil substrate from the screening screen plate 6 through the rectangular trough 8. This solves the problem of the device lacking a screening structure, where some larger soil substrate cannot be crushed during grinding by the grinding rollers, thus preventing the screening of larger soil substrate and causing blockage inside the grinding chamber.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A soil substrate drying device comprising a pulverizing box (1), a drying box (2), a transmission motor (3), a grinding roller (4) and an inclined plate (5), characterized in that: The drying box (2) is fixedly connected at the bottom of the crushing box (1), the transmission motor (3) is fixedly installed at both sides of the front side of the crushing box (1), the grinding roller (4) is fixedly installed at the output end of the transmission motor (3), the rear side of the grinding roller (4) is movably connected with the rear side of the inner wall of the crushing box (1) through a bearing, the inclined plate (5) is fixedly connected at both sides of the inner wall of the crushing box (1), the inner side of the inclined plate (5) is provided with a screening mesh plate (6), the both sides of the screening mesh plate (6) are provided with mounting racks (7), the front side and the rear side of both sides of the top of the screening mesh plate (6) are fixedly connected with auxiliary cleaning assemblies (10).

2. A soil substrate drying apparatus as claimed in claim 1, wherein: The adjusting assembly (9) comprises a servo motor (91), the output end of the servo motor (91) is fixedly connected with a worm (92), the bottom of the worm (92) is meshedly connected with a worm wheel (93), the front side of the worm wheel (93) is fixedly connected with a screw rod (94), the front side of the screw rod (94) penetrates into the inside of the crushing box (1), the surface of the screw rod (94) is screw-connected with an adjusting plate (95), and the top of the mounting rack (7) is fixedly connected with the both sides of the bottom of the adjusting plate (95).

3. A soil substrate drying apparatus as claimed in claim 1, wherein: The auxiliary cleaning assembly (10) comprises a connecting block (101), the connecting block (101) is fixedly connected at the front side and the rear side of both sides of the top of the screening mesh plate (6), the inner side of the connecting block (101) is fixedly installed with a sliding rod (102), and the surface of the sliding rod (102) is movably connected with a cleaning scraper (103).

4. A soil substrate drying apparatus as claimed in claim 3, wherein: The top of the cleaning scraper (103) is fixedly connected with a pull plate (11), and the pull plate (11) is in a inverted L-shaped arrangement.

5. A soil substrate drying apparatus as claimed in claim 1, wherein: The inner wall of the mounting rack (7) and the both sides of the screening mesh plate (6) are fixedly connected through bolts.

6. A soil substrate drying apparatus as claimed in claim 1, wherein: The front side of the crushing box (1) is fixedly connected with a sliding plate (12), the inner wall of the sliding plate (12) is movably connected with a blocking plate (13), and the blocking plate (13) is located at the front side of the rectangular groove (8).

7. A soil substrate drying apparatus as claimed in claim 6, wherein: The surface of the blocking plate (13) is fixedly connected with a sealing strip (14), and the sealing strip (14) is in a U-shaped arrangement.

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