Pepper product canning device

Abstract

The utility model discloses a pepper product canning device which comprises a supporting part, a material storage bin and a conveying belt, a material filling opening is formed in the bottom of the material storage bin, a control valve is arranged at the joint of the material filling opening and the material storage bin, and a dust removal module is connected to the outer side of the material filling opening. The dust removal module comprises a sleeve, two suction pipelines, a filter screen, a first one-way valve, a piston cavity and an exhaust port, the first one-way valve, the exhaust port and the filter screen are all arranged in the suction pipelines, a reciprocating piston is arranged in the piston cavity and divides the piston cavity into a first cavity body and a second cavity body, and the number of the suction pipelines is two; the ends, close to the piston cavity, of the two suction pipelines communicate with the first cavity and the second cavity correspondingly. According to the device, by arranging the dust removal module, negative pressure can be formed at the filling opening, then scattered pepper product dust and chippings are collected, and dust scattering is effectively reduced.

Description

Technical Field

[0001] This utility model relates to the field of canning equipment technology, and in particular to a canning equipment for pepper products. Background Technology

[0002] Pepper product filling equipment is an automated device used in food processing to quantitatively fill pepper powder or granules into packaging containers. Its core function is to ensure product hygiene standards and improve packaging efficiency through precise metering, sealing, and process control. Traditional equipment typically uses methods such as vibratory feeding, screw conveying, or pneumatic pushing to transfer pepper from storage bins to cans, supplemented by photoelectric sensors or mechanical limits to ensure consistent filling volume. For example, in assembly line operations, such equipment can quickly complete the continuous packaging of hundreds of cans. Simultaneously, modules such as metal detection and dust filtration reduce the risk of foreign matter contamination, making it suitable for the large-scale production needs of condiment factories. However, traditional filling processes face the problem of dust diffusion. During the filling of pepper products into the cans, the lightweight powder is easily agitated by airflow, forming suspended particles that cause irritating particles to permeate the air in the operating area. Exposure to these particles may cause respiratory discomfort or allergic reactions in operators. Furthermore, scattered pepper fragments may adhere to equipment gaps or transmission components, exacerbating mechanical wear and increasing the frequency of cleaning and maintenance. Therefore, in the field of filling equipment technology, there is a need for a pepper product filling device that can reduce dust diffusion. Utility Model Content

[0003] In view of the above-mentioned prior art, the present invention provides a pepper product canning device, the main technical problem to be solved is how to reduce dust diffusion.

[0004] To achieve the above objectives, the technical solution of this utility model embodiment is implemented as follows:

[0005] A pepper product bottling device includes a support, a storage silo, and a conveyor belt. A filling port is located at the bottom of the storage silo. A control valve is installed at the connection between the filling port and the storage silo. A dust removal module is connected to the outside of the filling port. The dust removal module includes a sleeve, a suction pipe, a filter screen, a first one-way valve, a piston chamber, and an exhaust port. The first one-way valve, the exhaust port, and the filter screen are all located inside the suction pipe. A reciprocating piston is installed inside the piston chamber, dividing the piston chamber into a first chamber and a second chamber. Two suction pipes are provided. The ends of the two suction pipes near the piston chamber are respectively connected to the first chamber and the second chamber, and the ends of the two suction pipes away from the piston chamber are connected to the lower part of the filling port.

[0006] Preferably, each of the two suction pipes is connected to a plurality of connecting short pipes at the end away from the reciprocating piston, and the two suction pipes are connected to the lower part of the filling port through the plurality of connecting short pipes.

[0007] Preferably, a reciprocating telescopic rod is connected to one side of the reciprocating piston, the reciprocating telescopic rod passes through the piston cavity and is connected to the reciprocating motor, and a dynamic sealing ring is provided at the connection between the reciprocating telescopic rod and the piston cavity.

[0008] Preferably, the exhaust port is located between the filter screen and the first one-way valve, and the lower end of the exhaust port is connected to a collection pipe. A collection trough is provided at the end of the collection pipe away from the suction pipe.

[0009] Preferably, the collection tank is configured as a water tank, and the end of the collection pipe away from the suction pipe is located at the bottom of the water tank.

[0010] Preferably, the end of the collection pipe away from the suction pipe is connected to a cylindrical tube, and the outer side of the cylindrical tube is provided with several evenly distributed through holes, through which the collection pipe communicates with the interior of the water tank.

[0011] Preferably, a second one-way valve is provided inside the collection pipe.

[0012] Preferably, a dustproof cover is provided above the conveyor belt.

[0013] Preferably, the dust cover is elongated and the length of the dust cover is the same as that of the conveyor belt.

[0014] The beneficial effects of this utility model are as follows: By setting up a support part, a storage bin, a filling port, and a conveyor belt, the packaging cans can be transported on the conveyor belt and pass through the filling port one by one. The pepper product is then filled in through a control valve at the filling port. Simultaneously, this device is also equipped with a dust removal module, a first chamber, a second chamber, and a reciprocating piston. Two suction pipes are respectively connected to the first chamber and the second chamber. The reciprocating piston continuously reciprocates inside the piston chamber, causing the air pressure inside the first chamber and the second chamber to change alternately, thereby alternately suctioning the lower end of the filling port through the two suction pipes.

[0015] Meanwhile, the filter screen is used to filter the dust and debris of the pepper product. The first one-way valve ensures that the gas in the suction pipe can only flow to the piston cavity from the side away from the piston cavity. When the first one-way valve is closed, the airflow generated in the piston cavity is discharged from the exhaust port. Thus, when the first cavity or the second cavity is absorbing air, the filter screen filters the dust and debris of the pepper product. When the first cavity or the second cavity is emitting air, the filter screen is backflushed, causing the dust and debris of the pepper product to be blown out and collected in the exhaust port, thus preventing the filter screen from becoming clogged.

[0016] In summary, this application, by setting up a dust removal module, can create negative pressure at the filling port, thereby collecting the scattered pepper product dust and debris, effectively reducing dust dispersion. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of a pepper product canning device according to Embodiment 1 of this application;

[0018] Figure 2 This is a cross-sectional view of the dust removal module in Embodiment 1 of this application;

[0019] Figure 3 This is a cross-sectional view of the sleeve in Embodiment 1 of this application;

[0020] Figure 4 This is a cross-sectional view of the connecting short pipe in Embodiment 1 of this application;

[0021] Figure 5 This is a cross-sectional view of the support portion in Embodiment 2 of this application;

[0022] Figure 6 This is a schematic diagram of a pepper product canning device according to Embodiment 2 of this application;

[0023] Figure 7 This is a schematic diagram of the dustproof cover in Embodiment 2 of this application;

[0024] Explanation of icon numbers:

[0025] 1. Support unit; 2. Storage silo; 3. Conveyor belt; 4. Filling port; 5. Dust removal module; 6. Control valve; 7. Dustproof cover;

[0026] 501. Sleeve; 502. Suction pipe; 503. Filter screen; 504. First one-way valve; 505. Piston chamber; 506. Exhaust port; 507. Reciprocating piston; 508. First chamber; 509. Second chamber; 510. Connecting short pipe; 511. Reciprocating telescopic rod; 512. Reciprocating motor; 513. Dynamic sealing ring; 514. Collection pipe; 515. Collection tank; 516. Water tank; 517. Cylindrical cylinder; 518. Through hole; 519. Second one-way valve. Detailed Implementation

[0027] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used in this specification of this utility model is for the purpose of describing particular embodiments only and is not intended to limit the utility model. In the following description, the expression "some embodiments" refers to a subset of all possible embodiments; however, it should be understood that "some embodiments" can be the same subset or different subsets of all possible embodiments and can be combined with each other without conflict.

[0028] It should also be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "inner," "outer," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0029] Example 1

[0030] See attached document Figure 1-4This application provides a pepper product canning device, including a support 1, a storage silo 2, and a conveyor belt 3. A filling port 4 is provided at the bottom of the storage silo 2. A control valve 6 is provided at the connection between the filling port 4 and the storage silo 2. A dust removal module 5 is connected to the outside of the filling port 4. The dust removal module 5 includes a sleeve 501, a suction pipe 502, a filter screen 503, a first one-way valve 504, a piston chamber 505, and an exhaust port 506. The first one-way valve 504, the exhaust port 506, and the filter screen 503 are all equipped with... Inside the suction pipe 502, a reciprocating piston 507 is provided inside the piston cavity 505. The reciprocating piston 507 divides the piston cavity 505 into a first cavity 508 and a second cavity 509. Two suction pipes 502 are provided. The ends of the two suction pipes 502 near the piston cavity 505 are respectively connected to the first cavity 508 and the second cavity 509, while the ends of the two suction pipes 502 away from the piston cavity 505 are connected to the lower part of the filling port 4. This device, by providing a support part 1, a storage bin 2, a filling port 4, and a conveyor belt 3, allows the packaging cans to be transported on the conveyor belt 3 and pass through the filling port 4 one by one. The pepper product is then filled through the control valve 6 at the filling port 4. Meanwhile, the device is also equipped with a dust removal module 5. The device is also equipped with a first chamber 508, a second chamber 509 and a reciprocating piston 507. Two suction pipes 502 are respectively connected to the first chamber 508 and the second chamber 509. The reciprocating piston 507 moves back and forth continuously inside the piston chamber 505, causing the air pressure inside the first chamber 508 and the second chamber 509 to change alternately, thereby alternately sucking the lower end of the filling port 4 through the two suction pipes 502. Meanwhile, the filter screen 503 is used to filter dust and debris from the pepper product. The first one-way valve 504 ensures that gas in the suction pipe 502 can only flow from the side away from the piston chamber 505 to the piston chamber 505. When the first one-way valve 504 is closed, the airflow generated in the piston chamber 505 is discharged from the exhaust port 506. This allows the filter screen 503 to filter the dust and debris from the pepper product when the first chamber 508 or the second chamber 509 is drawing air. When the first chamber 508 or the second chamber 509 is venting air, it backflushes the filter screen 503, causing the dust and debris from the pepper product to be blown out and collected in the exhaust port 506, preventing the filter screen 503 from becoming clogged. In summary, this device, by setting the dust removal module 5, can create negative pressure at the filling port 4, thereby collecting the scattered dust and debris from the pepper product and effectively reducing dust dispersion.

[0031] Specifically, each of the two suction pipes 502 has several connecting short pipes 510 connected to its end furthest from the reciprocating piston 507. The two suction pipes 502 are connected to the lower part of the filling port 4 via these connecting short pipes 510. In this embodiment, each suction pipe 502 has two connecting short pipes 510 below it. The multiple connecting short pipes 510 ensure that the suction pipes 502 can more evenly suction pepper product dust and debris, thus ensuring effective suction.

[0032] Specifically, a reciprocating telescopic rod 511 is connected to one side of the reciprocating piston 507. The reciprocating telescopic rod 511 passes through the piston cavity 505 and is connected to the reciprocating motor 512. A dynamic sealing ring 513 is provided at the connection between the reciprocating telescopic rod 511 and the piston cavity 505. By setting the reciprocating motor 512 and the reciprocating telescopic rod 511, this device can automatically drive the reciprocating piston 507 to perform periodic piston movement. At the same time, the dynamic sealing ring 513 can improve the sealing performance of the piston cavity 505.

[0033] Example 2

[0034] See attached document Figure 5-7 The difference between this embodiment and Embodiment 1 is that the exhaust port 506 is located between the filter screen 503 and the first one-way valve 504, and the lower end of the exhaust port 506 is connected to a collection pipe 514. A collection trough 515 is provided at the end of the collection pipe 514 away from the suction pipe 502. By providing the collection pipe 514 and the collection trough 515, this device can centrally collect the dust and debris blown out by the filter screen 503, facilitating subsequent processing.

[0035] Specifically, the collection tank 515 is configured as a water tank 516, and the end of the collection pipe 514 furthest from the suction pipe 502 is located at the bottom of the water tank 516. By configuring the collection tank 515 as a water tank 516, this device can blow dust and debris into the water tank 516 for adsorption and separation, and discharge the gas. Simultaneously, the water tank 516 can provide water pressure to the collection pipe 514, preventing gas from being drawn into the exhaust port 506 during suction in the first chamber 508 or the second chamber 509, thus affecting the suction effect of the suction pipe 502.

[0036] Specifically, a cylindrical tube 517 is connected to one end of the collection pipe 514 away from the suction pipe 502. Several evenly distributed through holes 518 are provided on the outer side of the cylindrical tube 517, and the collection pipe 514 communicates with the interior of the water tank 516 through these through holes 518. By providing the through holes 518, this device makes the gas blown out of the collection pipe 514 more finely dispersed, improving the water's ability to adsorb dust and debris in the water tank 516. Furthermore, the cylindrical tube 517 is detachable, allowing operators to easily disassemble and repair it or replace it with a cylindrical tube 517 with a larger diameter through hole 518 to prevent blockage when the through holes 518 become clogged.

[0037] Specifically, a second one-way valve 519 is provided inside the collection pipe 514. The second one-way valve 519 ensures that gas can only flow from the top of the collection pipe 514 to the bottom of the collection pipe 514, further preventing the suction pipe 502 from drawing gas from the collection pipe 514 and affecting the dust removal effect.

[0038] Specifically, a dustproof cover 7 is provided above the conveyor belt 3. The dustproof cover 7 in this device blocks flying dust and debris, thereby improving the suction effect of the suction pipe 502.

[0039] Specifically, the dust cover 7 is elongated and has the same length as the conveyor belt 3. The elongated shape of the dust cover 7 allows for continuous dust protection of the can containing the pepper product between the can filling and can sealing steps, thus improving dust prevention.

[0040] The above are merely specific embodiments of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. The protection scope of this utility model should be determined by the protection scope of the stated claims.

Claims

1. A pepper product canning device, comprising a support (1), a storage bin (2), and a conveyor belt (3), wherein a filling port (4) is provided at the bottom of the storage bin (2), and a control valve (6) is provided at the connection between the filling port (4) and the storage bin (2), characterized in that, A dust removal module (5) is connected to the outside of the filling port (4). The dust removal module (5) includes a sleeve (501), a suction pipe (502), a filter screen (503), a first one-way valve (504), a piston chamber (505), and an exhaust port (506). The first one-way valve (504), the exhaust port (506), and the filter screen (503) are all located inside the suction pipe (502). A reciprocating piston (507) is located inside the piston chamber (505). The reciprocating piston (507) divides the piston cavity (505) into a first cavity (508) and a second cavity (509). The suction pipes (502) are configured as two pipes. The ends of the two suction pipes (502) near the piston cavity (505) are respectively connected to the first cavity (508) and the second cavity (509), and the ends of the two suction pipes (502) away from the piston cavity (505) are connected to the bottom of the filling port (4).

2. The pepper product canning device according to claim 1, characterized in that, Each of the two suction pipes (502) is connected to a number of connecting short pipes (510) at the end away from the reciprocating piston (507), and the two suction pipes (502) are connected to the bottom of the filling port (4) through the number of connecting short pipes (510).

3. A pepper product canning device according to claim 1, characterized in that, A reciprocating telescopic rod (511) is connected to one side of the reciprocating piston (507). The reciprocating telescopic rod (511) passes through the piston cavity (505) and is connected to the reciprocating motor (512). A dynamic sealing ring (513) is provided at the connection between the reciprocating telescopic rod (511) and the piston cavity (505).

4. A pepper product canning device according to claim 3, characterized in that, The exhaust port (506) is located between the filter screen (503) and the first one-way valve (504). The lower end of the exhaust port (506) is connected to a collection pipe (514). A collection groove (515) is provided at the end of the collection pipe (514) away from the suction pipe (502).

5. A pepper product canning device according to claim 4, characterized in that, The collection tank (515) is configured as a water tank (516), and the end of the collection pipe (514) away from the suction pipe (502) is located at the bottom of the water tank (516).

6. A pepper product canning device according to claim 5, characterized in that, The end of the collection pipe (514) away from the suction pipe (502) is connected to a cylindrical tube (517). The cylindrical tube (517) has several evenly distributed through holes (518) on its outer side. The collection pipe (514) communicates with the interior of the water tank (516) through the through holes (518).

7. A pepper product canning device according to claim 6, characterized in that, A second check valve (519) is installed inside the collection pipe (514).

8. A pepper product canning device according to claim 1, characterized in that, A dustproof cover (7) is provided above the conveyor belt (3).

9. A pepper product canning device according to claim 8, characterized in that, The dust cover (7) is long and narrow, and the dust cover (7) is the same length as the conveyor belt (3).

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