Fertilizer storage tower capable of preventing fertilizer from caking

Abstract

The fertilizer storage tower comprises a storage box, a screening mechanism is arranged at the bottom of the storage box, the screening mechanism comprises an installation frame, an electric telescopic rod, a lifting hopper, screening holes, a rubber scraper, an ejector rod and an electric heating pipe, and a smashing mechanism is arranged at the top of the storage box. An air drying mechanism is arranged above the smashing mechanism, and a discharging mechanism is arranged below the storage box. An electric telescopic rod is arranged to drive a lifting hopper to ascend and descend, fertilizer stored in a storage box is screened under the action of a plurality of screening holes, meanwhile, the lifting hopper drives a rubber scraper to conduct scraping along the interior of the storage box, fertilizer cakes are scraped away, and when the lifting hopper reaches the position below a smashing roller, a motor drives the smashing roller to rotate through a rotating frame, so that the fertilizer cakes are smashed. And the scraping device is provided with the scraping device, the scraping device is used for crushing the scraped fertilizer cakes, so that the fertilizer cakes are treated in time, the production efficiency of the fertilizer is ensured, and a plurality of ejector rods are arranged and used for dredging sieve holes to prevent the lifting hopper from being blocked.

Description

Technical Field

[0001] The utility model relates to the technical field of fertilizer production, in particular to a fertilizer storage tower for preventing fertilizer from agglomerating. Background Art

[0002] Fertilizer refers to a substance that can provide nutrients needed for crop growth and development, improve soil properties, and increase crop yield and quality. It is an important means of production in agricultural production. It is generally divided into organic fertilizers, inorganic fertilizers, and biological fertilizers. It can also be divided into farmyard fertilizers and chemical fertilizers according to its source.

[0003] After searching, the Chinese utility model patent with authorization announcement number CN 219216176 U discloses a fertilizer storage device with the function of preventing fertilizer from agglomerating, which relates to the field of fertilizer storage technology, including a storage box, a tray is arranged at the bottom of the storage box, and a support is arranged at the bottom of the tray, a stirring assembly is arranged inside the storage box, and the stirring assembly includes a first motor box, a stirring motor and a stirring shaft, the motor box is arranged on the outer surface of the bottom of the tray, and a stirring motor is arranged inside the first motor box, and a stirring shaft is arranged above the stirring motor. A fertilizer storage device with the function of preventing fertilizer from agglomerating, compared with the existing common fertilizer storage device for preventing fertilizer from agglomerating, uses the stirring motor in the first motor box to drive the stirring shaft, and then drives the first scraper through the stirring shaft, so that the fertilizer attached to the inner wall of the storage box is scraped off, thereby preventing the fertilizer from agglomerating and attaching to the inner wall of the storage box, and uses the fan equipment to cooperate with the dehumidification pump to prevent the fertilizer from agglomerating due to moisture on rainy days.

[0004] Compared with the prior art, the existing problems are as follows: some existing fertilizer storage devices cannot handle fertilizer agglomeration in a timely manner during the fertilizer storage process, and subsequent screening is required, which reduces the fertilizer production efficiency.

[0005] Therefore, it is necessary to invent a fertilizer storage tower that prevents fertilizer from caking. Utility Model Content

[0006] The utility model aims to overcome the shortcomings of the prior art and provide a fertilizer storage tower which can prevent fertilizer from agglomerating.

[0007] The utility model solves the technical problem through the following technical scheme: it comprises a storage box, a screening mechanism is arranged at the bottom of the storage box, the screening mechanism comprises a mounting frame, the mounting frame is fixed to the bottom of the storage box by bolts, an electric telescopic rod is arranged at the middle position of the mounting frame, a lifting bucket is arranged at the extended end of the electric telescopic rod, a plurality of sieve holes are arranged at the bottom of the lifting bucket, a rubber scraper is arranged above the lifting bucket, the rubber scraper is clearance-matched with the inner wall of the storage box, a plurality of push rods are arranged above the mounting frame, the positions of the push rods correspond to the sieve holes, a plurality of electric heating tubes are arranged below the lifting bucket, a crushing mechanism is arranged at the top of the storage box, an air-drying mechanism is arranged above the crushing mechanism, and a feeding mechanism is arranged below the storage box.

[0008] As a further solution of the utility model: the crushing mechanism includes a filter screen, which is fixed to the top of the storage box by bolts, a motor is arranged in the middle of the filter screen, a rotating frame is arranged at the rotating end of the motor, and crushing rollers are arranged at both ends of the rotating frame.

[0009] As a further solution of the utility model: the air-drying mechanism includes an exhaust hood, which is fixed to the top of the storage box by bolts, one end of the exhaust hood is provided with a right-angle elbow, the outside of the right-angle elbow is provided with a fan, and one end of the right-angle elbow is provided with a drying box.

[0010] As a further solution of the utility model: the feeding mechanism includes a feeding pipe, the feeding pipe is fixed to the bottom of the storage box by bolts, a rotating shaft is arranged on one side of the feeding pipe, a baffle is arranged on one end of the rotating shaft, and a handle is arranged on the outer wall of the baffle.

[0011] As a further solution of the utility model: a transparent observation window is provided on one side of the storage box.

[0012] As a further solution of the utility model: a feed pipe is arranged on the top of the storage box, and a feed hopper is arranged at one end of the feed pipe.

[0013] As a further solution of the utility model: a sealing cover plate is arranged above the feed hopper.

[0014] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0015] 1. An electric telescopic rod is provided, which drives the lifting bucket to move up and down, and the fertilizer stored in the storage box is screened under the action of multiple sieve holes. At the same time, the lifting bucket drives the rubber scraper to scrape along the inside of the storage box to scrape off the fertilizer lumps. When the lifting bucket reaches the bottom of the crushing roller, the motor drives the crushing roller to rotate through the rotating frame to crush the scraped fertilizer lumps, thereby timely processing the fertilizer lumps to ensure the production efficiency of the fertilizer. Multiple push rods are provided to dredge the sieve holes to prevent the lifting bucket from being blocked;

[0016] 2. A fan is provided, and air is drawn through an exhaust hood. Under the drying effect of multiple electric heating tubes, the fertilizer is exhausted. A drying box is provided, and the moisture inside the storage box is dried to prevent the fertilizer from getting damp and agglomerated on rainy days. A handle is provided, and the baffle is rotated by the handle under the action of the rotating shaft to realize the control of the feeding process, thereby enriching the functionality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It shows an isometric structural schematic diagram provided according to an embodiment of the utility model;

[0018] Figure 2 A schematic diagram of a side cross-sectional structure provided according to an embodiment of the utility model is shown;

[0019] Figure 3 The embodiment provided according to the utility model is shown Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0020] Figure 4 A schematic diagram of a front cross-sectional structure provided according to an embodiment of the utility model is shown;

[0021] Figure 5 The embodiment provided according to the utility model is shown Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0022] Legend:

[0023] 100, storage box; 110, transparent observation window; 120, feed pipe; 130, feed hopper; 140, sealing cover; 101, mounting frame; 102, electric telescopic rod; 103, lifting bucket; 104, sieve hole; 105, rubber scraper; 106, push rod; 107, electric heating tube; 201, filter; 202, motor; 203, rotating frame; 204, crushing roller; 301, exhaust hood; 302, right-angle elbow; 303, fan; 304, drying box; 401, feed pipe; 402, rotating shaft; 403, baffle; 404, handle. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] In the present utility model, unless otherwise clearly stipulated and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0026] The embodiments of the present utility model are described in detail below with reference to the accompanying drawings.

[0027] Embodiment 1:

[0028] like Figure 1-4 As shown, a fertilizer storage tower for preventing fertilizer from agglomerating comprises a storage box 100, a screening mechanism is arranged at the bottom of the storage box 100, the screening mechanism comprises a mounting frame 101, the mounting frame 101 is fixed to the bottom of the storage box 100 by bolts, an electric telescopic rod 102 is fixed to the middle position of the mounting frame 101 by bolts, a lifting bucket 103 is fixed to the extended end of the electric telescopic rod 102 by bolts, a plurality of sieve holes 104 are cut into the bottom of the lifting bucket 103, a rubber scraper 105 is clamped on the top of the lifting bucket 103, the rubber scraper 105 is in clearance with the inner wall of the storage box 100, a plurality of top rods 106 are clamped on the top of the mounting frame 101, and the top rods 106 are clamped on the top of the mounting frame 101. The position of the rod 106 corresponds to the sieve hole 104, and a plurality of electric heating tubes 107 are fixed to the bottom of the lifting bucket 103 by bolts. A crushing mechanism is arranged on the top of the storage box 100, and an air-drying mechanism is arranged above the crushing mechanism. A feeding mechanism is arranged below the storage box 100, and the crushing mechanism includes a filter 201, and the filter 201 is fixed to the top of the storage box 100 by bolts. A motor 202 is fixed to the middle position of the filter 201 by bolts, and a rotating frame 203 is fixed to the rotating end of the motor 202 by bolts, and crushing rollers 204 are rotatably connected to the two ends of the rotating frame 203, and a transparent observation window 110 is fixed to one side of the storage box 100 by bolts.

[0029] In this embodiment, an electric telescopic rod 102 is provided, which drives the lifting bucket 103 to rise and fall, and the fertilizer stored in the storage box 100 is screened under the action of multiple sieve holes 104. At the same time, the lifting bucket 103 drives the rubber scraper 105 to scrape along the inside of the storage box 100 to scrape off the fertilizer lumps. When the lifting bucket 103 reaches below the crushing roller 204, the motor 202 drives the crushing roller 204 to rotate through the rotating frame 203 to crush the scraped fertilizer lumps, thereby timely processing the fertilizer lumps to ensure the production efficiency of the fertilizer. Multiple push rods 106 are provided, and the multiple push rods 106 clear the sieve holes 104 to prevent the lifting bucket 103 from being blocked.

[0030] Embodiment 2:

[0031] like Figure 1-5 As shown, a fertilizer storage tower for preventing fertilizer from agglomerating is provided, wherein the air drying mechanism comprises an exhaust hood 301, wherein the exhaust hood 301 is fixed to the top of the storage box 100 by bolts, wherein one end of the exhaust hood 301 is fixed with a right-angle elbow 302 by bolts, wherein a fan 303 is fixed to the outside of the right-angle elbow 302 by bolts, wherein one end of the right-angle elbow 302 is fixed with a drying box 304 by bolts, wherein the feeding mechanism comprises a feeding pipe 401, wherein the feeding pipe 402 is fixed with a fan 303 by bolts, wherein the drying box 304 ... The tube 401 is fixed to the bottom of the storage box 100 by bolts, one side of the feed tube 401 is rotatably connected to the rotating shaft 402, one end of the rotating shaft 402 is rotatably connected to the baffle 403, and a handle 404 is welded to the outer wall of the baffle 403. The top of the storage box 100 is fixed with a feed pipe 120 by bolts, one end of the feed pipe 120 is fixed with a feed hopper 130 by bolts, and a sealing cover plate 140 is clamped on the top of the feed hopper 130.

[0032] In this embodiment, a fan 303 is provided, and the fan 303 draws air through the exhaust hood 301. Under the drying effect of multiple electric heating tubes 107, the fertilizer is exhausted. A drying box 304 is provided, and the drying box 304 dries the moisture inside the storage box 100 to prevent the fertilizer from getting wet and agglomerated on rainy days. A handle 404 is provided, and the baffle 403 is rotated by the handle 404 under the action of the rotating shaft 402 to realize the control of the unloading process, thereby enriching the functionality of the device.

[0033] Although the present invention discloses embodiments and drawings, those skilled in the art will appreciate that various substitutions, changes and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and drawings.

Claims

1. A fertilizer storage tower for preventing fertilizer from caking, characterized in that: The invention comprises a storage box (100), wherein a screening mechanism is arranged at the bottom of the storage box (100), wherein the screening mechanism comprises a mounting frame (101), wherein the mounting frame (101) is fixed to the bottom of the storage box (100) by bolts, wherein an electric telescopic rod (102) is arranged at the middle position of the mounting frame (101), wherein a lifting bucket (103) is arranged at the extended end of the electric telescopic rod (102), wherein a plurality of sieve holes (104) are arranged at the bottom of the lifting bucket (103), and wherein the upper portion of the lifting bucket (103) is provided with a plurality of sieve holes (104). A rubber scraper (105) is provided, and the rubber scraper (105) is in clearance with the inner wall of the storage box (100); a plurality of push rods (106) are provided above the mounting frame (101), and the positions of the push rods (106) correspond to the sieve holes (104); a plurality of electric heating tubes (107) are provided below the lifting bucket (103); a crushing mechanism is provided on the top of the storage box (100), an air drying mechanism is provided above the crushing mechanism, and a material discharge mechanism is provided below the storage box (100).

2. A fertilizer storage tower for preventing fertilizer from agglomerating according to claim 1, characterized in that: The crushing mechanism comprises a filter screen (201), the filter screen (201) is fixed to the top of the storage box (100) by bolts, a motor (202) is arranged in the middle of the filter screen (201), a rotating frame (203) is arranged at the rotating end of the motor (202), and crushing rollers (204) are arranged at both ends of the rotating frame (203).

3. A fertilizer storage tower for preventing fertilizer from agglomerating according to claim 1, characterized in that: The air drying mechanism comprises an exhaust hood (301), the exhaust hood (301) is fixed to the top of the storage box (100) by means of bolts, a right-angle elbow (302) is arranged at one end of the exhaust hood (301), a fan (303) is arranged outside the right-angle elbow (302), and a drying box (304) is arranged at one end of the right-angle elbow (302).

4. A fertilizer storage tower for preventing fertilizer from agglomerating according to claim 1, characterized in that: The unloading mechanism comprises a unloading pipe (401), wherein the unloading pipe (401) is fixed to the bottom of the storage box (100) by bolts, a rotating shaft (402) is arranged on one side of the unloading pipe (401), a baffle (403) is arranged on one end of the rotating shaft (402), and a handle (404) is arranged on the outer wall of the baffle (403).

5. A fertilizer storage tower for preventing fertilizer from agglomerating according to claim 1, characterized in that: A transparent observation window (110) is provided on one side of the storage box (100).

6. A fertilizer storage tower for preventing fertilizer from agglomerating according to claim 1, characterized in that: A feeding pipe (120) is disposed on the top of the storage box (100), and a feeding hopper (130) is disposed at one end of the feeding pipe (120).

7. A fertilizer storage tower for preventing fertilizer from agglomerating according to claim 6, characterized in that: A sealing cover plate (140) is provided above the feed hopper (130).

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