Dustproof conveying device for organic fertilizer production

Abstract

The utility model discloses a dustproof conveying device of organic fertilizer production, specifically relates to dustproof conveying device technical field, including support frame, the support frame top fixedly installed with base, the base inside fixedly installed with belt conveyor, the base top fixedly installed with dust cover, the dust cover cover in the belt conveyor outside, prevent organic fertilizer dust leakage, the dust cover rear end detachably connected with sealing plate, the dust cover and base outer wall cover are equipped with frame plate, the frame plate includes the fixed frame of being linked, rubber bushing and connecting frame, connecting frame one side is provided with a plurality of evenly distributed connecting holes. The utility model discloses a dust cover and frame plate form seal in the conveying and discharging process, prevent dust leakage, and rubber bushing can adapt to linear, curved and different forms of connection scene, and the dust absorption pipe on dust cover can also actively suck part dust, reduce dust concentration, provide the convenience for the subsequent processing of organic fertilizer.

Description

Technical Field

[0001] This utility model relates to the technical field of dustproof conveying devices, and more specifically to a dustproof conveying device for organic fertilizer production. Background Technology

[0002] Organic fertilizer is a fermented and decomposed carbon-containing organic material that improves soil fertility, provides plant nutrients, and enhances crop quality. Organic fertilizers have a wide range of sources, mainly including livestock and poultry manure, animal and plant residues, agricultural waste, industrial waste, domestic waste, and urban sludge. Organic fertilizer production is a multi-stage, continuous process, requiring material transfer between different equipment or areas at each stage. To improve production efficiency, conveying devices are needed to automate and continuously transfer materials, ensuring timely transition from one stage to the next.

[0003] For example, a conveying device for organic fertilizer with prior art publication number CN217731761U has a scraping component that facilitates the scraping of organic fertilizer adhering to the top of the conveyor belt, enabling timely cleaning, preventing the accumulation of organic fertilizer, and ensuring the conveying efficiency of the device.

[0004] However, the existing technology described above still has the following problems when used: organic fertilizer itself may be in powder or granular form (easily broken after drying), and dust is easily generated during transportation, which not only pollutes the environment and affects the health of workers, but may also cause fertilizer waste. Based on this, this utility model provides a dustproof conveying device for organic fertilizer production. Utility Model Content

[0005] To overcome the aforementioned deficiencies in the prior art, this utility model provides a dustproof conveying device for organic fertilizer production. The dustproof cover and frame plate form a seal during the conveying and unloading process to prevent dust leakage. The rubber sleeve can adapt to connection scenarios with different shapes such as straight lines and bends. Furthermore, the dust suction pipe on the dustproof cover can actively suck up some dust, reducing the dust concentration and facilitating the subsequent processing of organic fertilizer, thereby solving the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a dustproof conveying device for organic fertilizer production, comprising a support frame, a base fixedly mounted on the top of the support frame, a belt conveyor fixedly mounted inside the base, a dustproof cover fixedly mounted on the top of the base, the dustproof cover being fitted over the outside of the belt conveyor to prevent organic fertilizer dust from leaking out, a sealing plate detachably connected to the rear end of the dustproof cover, a frame plate fitted over the outer wall of the dustproof cover and the base, the frame plate comprising a connected fixed frame, a rubber sleeve and a connecting frame, a plurality of evenly distributed connecting holes being opened on one side of the connecting frame, two suction pipes penetrating through the top of the dustproof cover, the bottom of both suction pipes communicating with the inside of the dustproof cover, and a filter screen fixedly mounted inside the suction pipes.

[0007] In a preferred embodiment, a first sealing strip is provided between the inner wall of the fixing frame and the dust cover and the base to fill the gap. The first sealing strip can effectively improve the sealing between the fixing frame and the dust cover and the base, thereby preventing leakage.

[0008] In a preferred embodiment, an industrial vacuum cleaner is fixedly mounted on the bottom of the base, and the industrial vacuum cleaner is connected to two suction pipes through a T-junction.

[0009] In a preferred embodiment, multiple equally spaced positioning rods are fixedly provided on both sides of the bottom of the dust cover, and the same number of positioning holes as the positioning rods are opened on both sides of the top of the base. The positioning rods are inserted into the positioning holes. The positioning rods and positioning holes are designed to cooperate, which can not only accurately install the dust cover, but also improve the speed of dust cover installation.

[0010] In a preferred embodiment, the top of the dust cover has two observation windows, both of which are located between the two suction pipes. A second sealing strip is provided between the bottom of the dust cover and the base to fill the gap between them. The second sealing strip is located inside the multiple positioning rods. The second sealing strip can improve the sealing between the dust cover and the base and reduce the risk of dust leakage.

[0011] In a preferred embodiment, the dust cover is connected to the base on both sides by multiple snap fasteners, and the multiple snap fasteners are distributed at equal intervals on the dust cover.

[0012] In a preferred embodiment, a feed hopper extends through the rear top of the dust cover, and the bottom of the feed hopper extends through the dust cover and above the belt conveyor. A cover plate is hinged to the top of the feed hopper to close the feed hopper and reduce dust diffusion during feeding.

[0013] The technical effects and advantages of this utility model are as follows:

[0014] 1. This utility model, by setting a dust cover on a belt conveyor and adding a frame plate to the dust cover, can form an effective seal during the conveying and unloading process, thereby preventing dust leakage. The rubber sleeve is soft and has good extensibility, which can adapt to connection scenarios of different shapes such as straight lines and bends. In addition, the dust suction pipe on the dust cover can actively suck up some dust, reduce the dust concentration, and provide convenience for the subsequent processing of organic fertilizer.

[0015] 2. The dust cover and base are connected by a snap-fit ​​method, making the installation and disassembly process faster. At the same time, the design of the positioning rod and positioning hole not only helps the staff to install the dust cover accurately, but also further improves the installation efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a bottom view of the dust cover of this utility model;

[0018] Figure 3 This is a schematic diagram of the frame plate structure of this utility model;

[0019] Figure 4 This is a sectional view of the frame plate of this utility model;

[0020] Figure 5 This is a top view of the base and belt conveyor of this utility model.

[0021] The attached diagram is labeled as follows: 1. Support frame; 2. Base; 3. Belt conveyor; 4. Dust cover; 5. Sealing plate; 6. Frame plate; 7. Suction pipe; 8. Filter screen; 9. First sealing strip; 10. Industrial vacuum cleaner; 11. Positioning rod; 12. Positioning hole; 13. Observation window; 14. Second sealing strip; 15. Buckle; 16. Feed hopper; 17. Cover plate;

[0022] 61. Fixing frame; 62. Rubber sleeve; 63. Connecting frame; 64. Connecting hole. Detailed Implementation

[0023] 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.

[0024] Refer to the instruction manual appendix Figures 1-5This utility model provides a dustproof conveying device for organic fertilizer production, including a support frame 1, a base 2 fixedly mounted on the top of the support frame 1, a belt conveyor 3 fixedly mounted inside the base 2, and a dustproof cover 4 fixedly mounted on the top of the base 2. The dustproof cover 4 is fitted over the outside of the belt conveyor 3 to prevent organic fertilizer dust from leaking out.

[0025] Next, a sealing plate 5 is detachably connected to the rear end of the dust cover 4. A frame plate 6 is fitted on the outer wall of the dust cover 4 and the base 2. The frame plate 6 includes a connected fixing frame 61, a rubber sleeve 62 and a connecting frame 63. A plurality of evenly distributed connecting holes 64 are opened on one side of the connecting frame 63. A first sealing strip 9 for filling gaps is provided between the inner wall of the fixing frame 61 and the dust cover 4 and the base 2. The first sealing strip 9 can effectively improve the sealing between the fixing frame 61 and the dust cover 4 and the base 2, thereby preventing leakage.

[0026] Two suction pipes 7 pass through the top of the dust cover 4. The bottom of both suction pipes 7 are connected to the inside of the dust cover 4, and a filter screen 8 is fixedly installed inside the suction pipe 7. An industrial vacuum cleaner 10 is fixedly installed at the bottom of the base 2. The industrial vacuum cleaner 10 is connected to the two suction pipes 7 through a three-way pipe.

[0027] The dust cover 4 has a feed hopper 16 extending through its top rear side. The bottom of the feed hopper 16 extends through the dust cover 4 and above the belt conveyor 3. The top of the feed hopper 16 is hinged with a cover plate 17.

[0028] In actual use, firstly, the connecting frame 63 is pulled to connect with other equipment. The rubber sleeve 62 between the connecting frame 63 and the fixed frame 61 acts as a seal between this device and other equipment, which can reduce dust leakage during the feeding process. In addition, since the rubber sleeve 62 is soft, it has a certain degree of extensibility and is suitable for connection scenarios with different shapes such as straight lines and bends. Then, the organic fertilizer flows through the feed hopper 16 to the belt conveyor 3. Then, the belt conveyor 3 is started to transport the organic fertilizer to the next process. At the same time, the dust cover 4 on the top of the base 2 can act as a seal to prevent the dust in the organic fertilizer from spreading everywhere and polluting the working environment. In addition, the industrial vacuum cleaner 10 continuously generates negative pressure suction to suck the dust in the dust cover 4 and the base 2 out of the suction pipe 7. The filter screen 8 in the suction pipe 7 can block the organic fertilizer and prevent the organic fertilizer from clogging the suction pipe 7.

[0029] Refer to the instruction manual appendix Figure 2 and Figure 5The dust cover 4 is connected to the base 2 on both sides by multiple buckles 15. The multiple buckles 15 are evenly distributed on the dust cover 4. Multiple equally distributed positioning rods 11 are fixed on both sides of the bottom of the dust cover 4. The base 2 has the same number of positioning holes 12 as the positioning rods 11 on both sides of the top. The positioning rods 11 are inserted into the positioning holes 12.

[0030] By using clips 15 to fix the dust cover 4 to the base 2, the staff can remove the dust cover 4 by loosening multiple clips 15 in sequence. The installation and removal are very quick. In addition, the positioning rod 11 is set to cooperate with the positioning hole 12, which can enable the staff to install the dust cover 4 accurately and increase the speed of installation.

[0031] And, as Figure 1 and Figure 2 As shown, there are two observation windows 13 penetrating the top of the dust cover 4. Both observation windows 13 are located between the two suction pipes 7. A second sealing strip 14 is provided between the bottom of the dust cover 4 and the base 2 to fill the gap between them. The second sealing strip 14 is located inside the multiple positioning rods 11. The second sealing strip 14 can improve the sealing between the dust cover 4 and the base 2 and reduce the risk of dust leakage.

[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A dust-proof conveying device for organic fertilizer production, comprising a support frame (1), characterized in that: The support frame (1) is fixedly provided with a base (2) at the top, and a belt conveyor (3) is fixedly provided inside the base (2). A dust cover (4) is fixedly provided on the top of the base (2). The dust cover (4) is fitted on the outside of the belt conveyor (3) to prevent organic fertilizer dust from leaking out. The dust cover (4) is detachably connected to a sealing plate (5) at its rear end. The dust cover (4) and the base (2) are fitted with a frame plate (6). The frame plate (6) includes a fixed frame (61), a rubber sleeve (62), and a connecting frame (63). The connecting frame (63) has multiple evenly distributed connecting holes (64) on one side. The top of the dust cover (4) has two suction pipes (7) that pass through it. The bottom of the two suction pipes (7) are connected to the inside of the dust cover (4), and a filter screen (8) is fixedly installed inside the suction pipes (7).

2. A dust-proof conveying device for organic fertilizer production according to claim 1, characterized in that: A first sealing strip (9) for filling gaps is provided between the inner wall of the fixed frame (61) and the dust cover (4) and the base (2).

3. The dust-proof conveying device for organic fertilizer production according to claim 1, characterized in that: An industrial vacuum cleaner (10) is fixedly installed at the bottom of the base (2), and the industrial vacuum cleaner (10) is connected to two vacuum pipes (7) through a three-way pipe.

4. The dust-proof conveying device for organic fertilizer production according to claim 1, characterized in that: The dust cover (4) has multiple equally spaced positioning rods (11) fixed on both sides of its bottom. The base (2) has positioning holes (12) on both sides of its top, which are the same number as the positioning rods (11). The positioning rods (11) are inserted into the positioning holes (12).

5. A dust-proof conveying device for organic fertilizer production according to claim 4, characterized in that: The top of the dust cover (4) has two observation windows (13), which are located between the two suction pipes (7). The bottom of the dust cover (4) and the base (2) are provided with a second sealing strip (14) to fill the gap between them. The second sealing strip (14) is located inside the multiple positioning rods (11).

6. The dust-proof conveying device for organic fertilizer production according to claim 1, characterized in that: The dust cover (4) is connected to the base (2) on both sides by multiple buckles (15), and the multiple buckles (15) are distributed at equal intervals on the dust cover (4).

7. A dust-proof conveying device for organic fertilizer production according to claim 1, characterized in that: The dust cover (4) has a feed hopper (16) extending through its top rear side. The bottom of the feed hopper (16) extends through the dust cover (4) and above the belt conveyor (3). The top of the feed hopper (16) is hinged with a cover plate (17).

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