Impurity removal device for chili processing

Abstract

The impurity removing device for pepper processing comprises a linear vibrating screen extending in the longitudinal direction, the linear vibrating screen comprises a vibrating motor and a vibrating table top driven by the vibrating motor to vibrate, and a plurality of stone leaking large holes and a plurality of powder leaking small holes are formed in the vibrating table top. Transverse material blocking soft bristles are arranged in the large stone leaking hole, the roots of the transverse material blocking soft bristles are connected with the opposite frames of the large stone leaking hole, and the tip ends of the transverse material blocking soft bristles are gathered in the middle of the large stone leaking hole. The impurity removing device for chili processing has the advantages that stone removing and fine powder screening can be combined, so that a stone removing machine is omitted, the equipment cost is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of agricultural product processing technology, specifically to a purification device for chili processing. Background Technology

[0002] The first step in the deep processing of chili peppers is impurity removal. Traditional impurity removal processes involve a destoner, a linear vibrating screen, a dry cleaning chamber, and a manual sorting conveyor belt. The destoner removes large stones, the linear vibrating screen removes chili dust and fine sand, the dry cleaning chamber removes surface dust, and the manual sorting conveyor belt allows for the manual removal of remaining impurities and tiger-skin chili peppers. This entire impurity removal process uses a large number of devices, especially the destoner, which costs tens of thousands of yuan. This not only increases the price of the impurity removal system but also reduces production efficiency due to the numerous steps involved.

[0003] In order to solve the above problems, people have been seeking an ideal technological solution. Summary of the Invention

[0004] The purpose of this invention is to address the shortcomings of existing technologies by providing a chili processing impurity removal device that combines destoning and fine powder removal into one process, thereby eliminating the need for a destoning machine, reducing equipment costs, and improving production efficiency.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a chili processing impurity removal device, comprising a longitudinally extending linear vibrating screen, the linear vibrating screen comprising a vibrating motor and a vibrating table driven by the vibrating motor, the vibrating table being provided with a plurality of large stone-extracting holes and a plurality of small powder-extracting holes, the large stone-extracting holes being provided with transverse material-blocking soft bristles, the roots of the transverse material-blocking soft bristles being connected to the opposite frame of the large stone-extracting holes, and the tips of the transverse material-blocking soft bristles being gathered in the middle of the large stone-extracting holes.

[0006] Based on the above, the holes on the vibration table are arranged in a rolling pattern of a row of powder leakage holes and two rows of mixing holes. The two rows of mixing holes are composed of a mixture of the stone leakage holes and the powder leakage holes, and the positions of the stone leakage holes in the two rows of mixing holes are staggered.

[0007] Based on the above, the tip of the transverse bristle is angled upwards.

[0008] Based on the above, the large stone-leaking hole is a square hole, and the small powder-leaking hole is an elongated hole extending longitudinally.

[0009] Based on the above, the vibration table surface is provided with mounting holes, the mounting holes are provided with mounting steps, and a square frame is detachably mounted on the mounting steps. The top surface of the square frame is flush with the vibration table surface, and the hollow area of ​​the square frame forms the stone-draining hole.

[0010] This invention has substantial features and advancements compared to existing technologies. Specifically, this invention adds several large stone-leaking holes to the vibrating table surface of a traditional linear vibrating screen. During the chili pepper transport process, the large stones bend the transverse bristles due to their own weight and leak out through the large stone-leaking holes, while the chili peppers, being light, can pass smoothly through the transverse bristles. Chili pepper dust and fine sand are discharged through several small powder-leaking holes, thus combining stone removal and fine powder removal into one process, eliminating the need for a separate stone removal machine. This reduces equipment costs and improves production efficiency.

[0011] Furthermore, by rolling a row of small powder-extracting holes and two rows of mixing holes, most of the area is covered by the small powder-extracting holes, which makes the chili pepper delivery smoother. The positions of the large stone-extracting holes in the two rows of mixing holes are staggered, which can expand the stone removal coverage area and ensure the stone removal effect even with a small number of large stone-extracting holes.

[0012] Furthermore, the tips of the transverse bristles curve upwards at an angle, making it less likely for the chili peppers to get stuck in the transverse bristles.

[0013] Furthermore, the large stone-sifting hole is set as a square hole to facilitate the rolling of large stones into it, and the small powder-sifting hole is set as an elongated hole to extend the powder-sifting path and improve the powder-sifting effect; the setting of the mounting holes and the square frame facilitates the replacement of the transverse bristles. Attached Figure Description

[0014] Figure 1 This is a top view of the impurity removal device for chili processing in this utility model.

[0015] Figure 2 This is a cross-sectional view of the impurity removal device for chili processing in this utility model.

[0016] Figure 3 This is a top view of the large hole for stone leakage in this utility model.

[0017] In the diagram: 1. Vibrating table; 2. Large stone leakage hole; 3. Small powder leakage hole; 4. Horizontal material retaining bristles; 11. Mounting hole; 12. Mounting step; 21. Frame. Detailed Implementation

[0018] The technical solution of this utility model will be further described in detail below through specific embodiments.

[0019] like Figure 1-3As shown, a chili processing impurity removal device includes a linear vibrating screen extending longitudinally. The linear vibrating screen includes a vibrating motor (not shown) and a vibrating table 1 driven by the vibrating motor. The linear vibrating screen is an existing device in the chili impurity removal process. This patent improves the vibrating table 1.

[0020] Specifically, the vibrating table 1 is provided with a plurality of large stone-leaking holes 2 and a plurality of small powder-leaking holes 3. The large stone-leaking holes 2 are square holes, and the small powder-leaking holes 3 are elongated holes extending longitudinally. The large stone-leaking holes 2 are provided with transverse bristles 4. The roots of the transverse bristles 4 are connected to the opposite frame of the large stone-leaking holes 2, and the tips of the transverse bristles 4 are gathered in the middle of the large stone-leaking holes 2.

[0021] The holes on the vibrating table 1 are arranged in a rolling pattern of a row of powder-extracting holes 3 and two rows of mixing holes. The two rows of mixing holes are composed of a mixture of the stone-extracting holes 2 and the powder-extracting holes 3. The positions of the stone-extracting holes 2 in the two rows of mixing holes are staggered. In this way, most of the area is covered by the powder-extracting holes 3, which makes the chili peppers transported more smoothly. Moreover, it can expand the stone removal coverage area and ensure the stone removal effect even with a small number of stone-extracting holes 2.

[0022] Working principle:

[0023] On the vibrating table 1 of the traditional linear vibrating screen, the large stone-leaking hole 2 is added. During the chili pepper transmission process, the large stones rely on their own weight to bend the transverse bristles 4 and leak out through the large stone-leaking hole 2. The chili peppers are light and can pass smoothly through the transverse bristles 4. Chili pepper dust and fine sand are discharged from several small powder-leaking holes 3, thus combining stone removal and fine powder removal into one, eliminating the need for a stone removal machine.

[0024] To reduce the probability of chili peppers getting stuck in the transverse bristles 4, the tips of the transverse bristles 4 are angled upwards.

[0025] For ease of replacement and maintenance, the vibrating table 1 has mounting holes 11, and mounting steps 12 are provided within the mounting holes 11. A square frame 21 is detachably mounted on the mounting steps 12. The mounting method can be adhesive or elastic clipping. The top surface of the square frame 21 is flush with the vibrating table 1, and the hollow area of ​​the square frame 21 forms the large stone-draining hole 2. Over time, the transverse bristles 4 may deform; in this case, the square frame 21 can be removed and replaced with a new component.

[0026] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it; although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications can still be made to the specific implementation of this utility model or equivalent substitutions can be made to some technical features without departing from the spirit of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the technical solution claimed by this utility model.

Claims

1. A chili pepper processing impurity removal device, comprising a longitudinally extending linear vibrating screen, the linear vibrating screen comprising a vibrating motor and a vibrating table driven by the vibrating motor, characterized in that: The vibrating table surface is provided with a number of large stone leakage holes and a number of small powder leakage holes. The large stone leakage holes are provided with transverse bristles that stop material flow. The roots of the transverse bristles are connected to the opposite frame of the large stone leakage holes, and the tips of the transverse bristles are gathered in the middle of the large stone leakage holes.

2. The impurity removal device for chili processing according to claim 1, characterized in that: The holes on the vibration table are arranged in a rolling pattern of a row of powder-leaking holes and two rows of mixing holes. The two rows of mixing holes are composed of a mixture of the stone-leaking holes and the powder-leaking holes, and the positions of the stone-leaking holes in the two rows of mixing holes are staggered.

3. The impurity removal device for chili processing according to claim 2, characterized in that: The tip of the transverse bristle is angled upwards.

4. The impurity removal device for chili processing according to any one of claims 1-3, characterized in that: The large stone-leaking hole is a square hole, and the small powder-leaking hole is an elongated hole extending longitudinally.

5. The impurity removal device for chili processing according to claim 4, characterized in that: The vibration table surface has mounting holes, and mounting steps are provided in the mounting holes. A square frame is detachably mounted on the mounting steps. The top surface of the square frame is flush with the vibration table surface, and the hollow area of ​​the square frame forms the stone-draining hole.

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