Screening device for chili processing

Abstract

The utility model relates to the technical field of chili processing, in particular to a screening device for chili processing. According to the technical scheme, the device comprises a first conveying belt, a second conveying belt and a box body, first conveying rollers are symmetrically and rotationally installed on the two sides in the box body, the two first conveying rollers are in transmission connection through the first conveying belt, and a plurality of protruding strips are fixedly installed on the outer surface of the first conveying belt at equal intervals; second conveying rollers are rotationally installed at the positions, above the two first conveying rollers, in the box body, the two second conveying rollers are in transmission connection through a second conveying belt, and a plurality of fixing plates are fixedly installed on the outer surface of the second conveying belt at equal intervals. A rubber plate is fixedly mounted on the side, away from the second conveying belt, of the outer surface of each fixing plate. The hot pepper screening device can continuously screen hot peppers, cannot cause blockage, and ensures normal screening work of the hot peppers.

Description

Technical Field

[0001] The utility model relates to the technical field of pepper processing, in particular to a screening device for pepper processing. Background Art

[0002] Pepper is an annual or limited perennial herb. Its fruit is usually conical or oblong. It is green when immature and turns bright red, green or purple when ripe. Red is the most common color. The fruit of pepper is spicy because the peel contains capsaicin, which can increase appetite. The vitamin C content in pepper ranks first among vegetables.

[0003] After searching, it is found that the typical screening device for pepper processing in the prior art is a new type of screening device for pepper processing disclosed in the publication number CN219334869U, and its technical solution includes: a base and a screening conveyor belt, a vibration seat is installed on both sides of the top of the base, and a bottom plate is installed on the adjacent side of the vibration seat on both sides through a connecting frame, and support plates are installed at the four corners of the top of the bottom plate, and driving wheels are installed at the gap positions in the middle of the support plates on both sides. Screening conveyor belts are installed at the gap positions on the outer surfaces of the driving wheels on both sides, and a feed plate is installed on one side of the top of the bottom plate at the top of the screening conveyor belt through a support frame, and an exhauster is installed at the bottom of the feed plate through a connecting rod in the middle of the support frame. A new type of screening device for pepper processing solves the problem that the existing pepper screening device has a low jitter rate during the pepper screening process, resulting in the inability to quickly screen out impurities in the pepper, which affects the subsequent pepper production quality, improves the screening effect of peppers, and thus improves the production quality of peppers.

[0004] During the long-term use of the screening conveyor belt used in the prior art, the impurities screened out will get stuck in the screening holes of the screening conveyor belt, causing blockage and affecting the normal screening of peppers. For this reason, we propose a screening device for pepper processing. Utility Model Content

[0005] The utility model aims to provide a screening device for pepper processing, which has the advantages of being able to screen peppers continuously without clogging, thereby ensuring the normal screening of peppers, and solving the problem that during the long-term use of the screening conveyor belt used in the prior art, the screened impurities will get stuck in the screening holes of the screening conveyor belt, causing clogging and affecting the normal screening of peppers.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a screening device for processing peppers, comprising a first conveyor belt, a second conveyor belt and a box body, first conveyor rollers are symmetrically rotatably installed at both sides of the box body, the two first conveyor rollers are connected by a first conveyor belt transmission, a plurality of raised strips are equidistantly fixedly installed on the outer surface of the first conveyor belt, second conveyor rollers are rotatably installed at positions above the two first conveyor rollers in the box body, the two second conveyor rollers are connected by a second conveyor belt transmission, a plurality of fixed plates are equidistantly fixedly installed on the outer surface of the second conveyor belt, and a rubber plate is fixedly installed on the outer surface of each of the fixed plates on the side facing away from the second conveyor belt.

[0007] Preferably, a first conveying motor is fixedly mounted on the rear surface of the box body, and the end of the output shaft of the first conveying motor is fixedly connected to the end of the first conveying roller.

[0008] Preferably, a second conveying motor is fixedly mounted on the rear surface of the box body, and the end of the output shaft of the second conveying motor is fixedly connected to the end of the second conveying roller.

[0009] Preferably, an inclined sliding block is fixedly mounted on one side of the bottom of the inner wall of the box body, and a brush plate is fixedly mounted on the upper surface of the inclined sliding block.

[0010] Preferably, a feed port is provided on one side of the front surface of the box body, and a feed hopper is fixedly installed on the front surface of the box body near the feed port.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0012] 1. The utility model achieves the goal of continuously screening peppers without clogging by arranging a first conveyor belt, a second conveyor belt, a raised strip, a fixed plate and a rubber plate, thereby ensuring the effect of normal screening of peppers. The first conveyor belt and the second conveyor belt have the same rotation direction, and the rotation speed of the first conveyor belt is lower than that of the second conveyor belt. The peppers are placed on the first conveyor belt. During the rotation of the second conveyor belt, the peppers on the first conveyor belt are pushed through the fixed plate and the rubber plate, and the peppers continuously turn over the raised strips, so that impurities in the peppers are intercepted by the raised strips. The movement directions of the peppers and the raised strips are opposite, so the screened peppers are pushed away by the second conveyor belt, and the first conveyor belt conveys the screened impurities away, so there is no problem of screening blockage.

[0013] 2. The utility model achieves the effect of brushing off dust and impurities adhering to the surface of the first conveyor belt by arranging an inclined slider and a brush plate. During the rotation of the first conveyor belt, the brush plate contacts the outer surface of the first conveyor belt, thereby scraping off dust and impurities adhering to the surface of the first conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a three-dimensional schematic diagram of the utility model;

[0015] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0016] Figure 3 For this utility model Figure 2 Schematic diagram of the enlarged structure of A.

[0017] Figure numerals: 1. feed hopper; 2. feed port; 3. first conveyor belt; 4. first conveyor motor; 5. second conveyor belt; 6. second conveyor motor; 7. box body; 8. first conveyor roller; 9. second conveyor roller; 10. rubber plate; 11. fixing plate; 12. raised strip; 13. brush plate; 14. inclined slider. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0019] like Figure 1-Figure 3 As shown, a screening device for processing peppers proposed by the utility model includes a screening device for processing peppers, including a first conveyor belt 3, a second conveyor belt 5 and a box body 7, the outer surface of the box body 7 is penetrated on both sides, and first conveyor rollers 8 are symmetrically installed at both sides of the inside of the box body 7 for rotation, and the two first conveyor rollers 8 are connected by the first conveyor belt 3 for transmission, and a first conveying motor 4 is fixedly installed on the rear surface of the box body 7, and the end of the output shaft of the first conveying motor 4 is fixedly connected to the end of the first conveyor roller 8, and an inclined slider 14 is fixedly installed on one side of the bottom of the inner wall of the box body 7, and a brush plate 13 is fixedly installed on the upper surface of the inclined slider 14, and the brush plate 13 is in contact with the outer surface of the first conveyor belt 3, so that the dust and impurities adhered to the outer surface of the rotating first conveyor belt 3 can be brushed off by the brush plate 13, and a plurality of raised strips 12 are fixedly installed on the outer surface of the first conveyor belt 3 at equal intervals, and the peppers are 3 and cross the raised strip 12, impurities in the pepper are intercepted by the raised strip 12, and second conveyor rollers 9 are rotatably installed at the positions above the two first conveyor rollers 8 inside the box body 7, and the two second conveyor rollers 9 are connected by a second conveyor belt 5 for transmission, and a second conveyor motor 6 is fixedly installed on the rear surface of the box body 7, and the end of the output shaft of the second conveyor motor 6 is fixedly connected to the end of the second conveyor roller 9, and the first conveyor belt 3 and the second conveyor belt 5 have the same rotation direction, and a plurality of fixed plates 11 are fixedly installed on the outer surface of the second conveyor belt 5 at equal intervals, and a rubber plate 10 is fixedly installed on the side of the outer surface of each fixed plate 11 facing away from the second conveyor belt 5. During the rotation of the second conveyor belt 5, the peppers on the first conveyor belt 3 are pushed through the fixed plate 11 and the rubber plate 10, and a feed port 2 is arranged on one side of the front surface of the box body 7, and a feed hopper 1 is fixedly installed on the front surface of the box body 7 near the feed port 2.

[0020] When the utility model is in use, peppers are placed on the first conveyor belt 3. During the rotation of the second conveyor belt 5, the peppers on the first conveyor belt 3 are pushed by the fixed plate 11 and the rubber plate 10, and the peppers continuously turn over the raised strips 12, so that impurities in the peppers are intercepted by the raised strips 12. The movement directions of the peppers and the raised strips 12 are opposite, so the screened peppers are pushed away by the second conveyor belt 5, and the first conveyor belt 3 conveys the screened impurities away, so there is no problem of screening blockage.

[0021] The above-mentioned specific embodiments are only several preferred embodiments of the present invention. Based on the technical solution of the present invention and the relevant inspiration of the above-mentioned embodiments, those skilled in the art can make various alternative improvements and combinations to the above-mentioned specific embodiments.

Claims

1. A screening device for pepper processing, comprising a first conveyor belt (3), a second conveyor belt (5) and a box (7), characterized in that: First conveying rollers (8) are symmetrically mounted for rotation at both sides of the box body (7), the two first conveying rollers (8) are connected to each other by a first conveying belt (3), a plurality of raised strips (12) are fixedly mounted at equal intervals on the outer surface of the first conveying belt (3), second conveying rollers (9) are rotatably mounted at positions above the two first conveying rollers (8) in the box body (7), the two second conveying rollers (9) are connected to each other by a second conveying belt (5), a plurality of fixed plates (11) are fixedly mounted at equal intervals on the outer surface of the second conveying belt (5), and a rubber plate (10) is fixedly mounted on the outer surface of each of the fixed plates (11) on a side facing away from the second conveying belt (5).

2. A screening device for pepper processing according to claim 1, characterized in that: A first conveying motor (4) is fixedly mounted on the rear surface of the box body (7), and the end of the output shaft of the first conveying motor (4) is fixedly connected to the end of the first conveying roller (8).

3. A screening device for pepper processing according to claim 1, characterized in that: A second conveying motor (6) is fixedly mounted on the rear surface of the box body (7), and the end of the output shaft of the second conveying motor (6) is fixedly connected to the end of the second conveying roller (9).

4. A screening device for pepper processing according to claim 1, characterized in that: An inclined sliding block (14) is fixedly mounted on one side of the bottom of the inner wall of the box body (7), and a brush plate (13) is fixedly mounted on the upper surface of the inclined sliding block (14).

5. The screening device for pepper processing according to claim 1, characterized in that: A feed port (2) is provided on one side of the front surface of the box body (7), and a feed hopper (1) is fixedly installed on the front surface of the box body (7) near the feed port (2).

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