Pepper crushing and screening device
By designing a chili crushing screening device, the combined structure of the screening chamber and arc-shaped support plate is used to remove the sand and gravel debris in the crushed chili particles, solving the problem of uneven particle size and achieving uniform particle size Improvement of product quality.
Patent Information
- Application Number
- CN202421104275.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-21
- Publication Date
- 2025-01-17
- Estimated Expiration
- 2034-05-21
AI Technical Summary
During the process of pepper finishing processing, the crushed pepper particles are often mixed with small particles of sand and gravel debris and other impurities, which affects the product quality and the particle size is uneven, making it difficult to ensure the consistency of size.
A chili crushing screening device was designed, including a rack, crusher, screening bin, support plate, scraper and positioning parts. Through the screening holes and arc-shaped structure of the screening bin, the horizontal scraper driven by the motor is used for screening. , separate and remove small particles of sand and gravel debris to ensure uniform particle size.
Effectively removes the sand and gravel debris in the crushed pepper particles, ensuring the consistency of particle size and improving product quality.
Smart Images
Figure CN222358584U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of pepper crushing and screening devices, in particular to a pepper crushing and screening device. Background Art
[0002] Before the pepper is processed, it is sometimes necessary to use a crusher to crush the pepper. Although the pepper will be screened before being put into the crusher, it is inevitable that some small particles of sand and gravel and other impurities will be mixed in, affecting the product quality. At the same time, in order to ensure product quality, the crushed pepper particles should maintain a uniform particle size.
[0003] In this regard, the inventor believes that how to design a pepper crushing and screening device, which can further screen the crushed pepper particles after the pepper crushing operation, remove small particles of sand and gravel debris, and ensure that the pepper particles have uniform particle size, is a technical problem that the technicians in this field urgently need to solve.
[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content
[0005] In view of the above technical problems, the embodiment of the utility model provides a pepper crushing and screening device to solve the problems raised in the above background technology.
[0006] The utility model provides the following technical solutions:
[0007] A pepper crushing and screening device comprises: a frame, a crusher fixed on the top of the frame, and a material guide plate is arranged at the discharge port at the bottom of the crusher;
[0008] It also includes: a screening bin, a supporting plate, a scraper member and a positioning member;
[0009] The screening bin is located at the bottom of the frame, and a bin feed port is provided at the top of the screening bin, and the bin feed port is located below the guide plate;
[0010] The supporting plate is located at the bottom of the screening bin and is in low contact with the bottom surface of the screening bin. Both sides of the supporting plate are fixed to both sides of the frame. The longitudinal section of the supporting plate is arc-shaped, and the bottom surface of the screening bin in contact with the supporting plate is arc-shaped.
[0011] The scraper member includes a rotating shaft, a vertical plate, a transverse scraper and a motor; the rotating shaft is arranged to penetrate the screening bin, and the two ends of the rotating shaft are rotatably connected to the two sides of the frame; the vertical plates include a plurality of vertical plates, which are fixed on the rotating shaft at intervals and aligned, and the transverse scraper is fixed to the ends of the plurality of vertical plates; the motor is fixed on the frame, and the main shaft of the motor is fixed to one end of the rotating shaft;
[0012] The positioning member is a plug rod, and the side wall of the screening bin and the frame are respectively provided with coaxial through holes, and the plug rod is inserted into the two through holes to prevent the screening bin from rotating;
[0013] Among them, a plurality of first screening holes are arranged at the bottom of the screening bin, and a plurality of second screening holes corresponding to the positions of the first screening holes are arranged on the supporting plate.
[0014] Preferably, the top surface of the supporting plate is provided with limit plates on both sides of the screening bin.
[0015] Preferably, a material loading trolley is provided below the supporting plate.
[0016] Preferably, the pulverizer comprises a shell, two rotating rollers rotating in the shell, and a plurality of interlaced blades are arranged on the two rotating rollers; two pulverizing motors are fixed outside the shell, and each pulverizing motor drives one rotating roller.
[0017] The pepper crushing and screening device provided by the embodiment of the utility model has the following beneficial effects: the utility model designs a pepper crushing and screening device, which can remove small particles of sand and gravel debris mixed in the pepper particles after the pepper crushing operation, and can ensure that the pepper particles have a uniform particle size. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a structural schematic diagram of the utility model from angle 1;
[0019] Figure 2 This is a structural schematic diagram of the utility model from angle 2;
[0020] Figure 3 This is a structural schematic diagram of the utility model from angle 3;
[0021] Figure 4 For this utility model Figure 1 Cross-section view in the AA direction;
[0022] Figure 5 For this utility model Figure 2 Cross-section along the middle BB direction;
[0023] Figure 6 This is a schematic diagram of the structure of the utility model after the insertion rod is pulled out;
[0024] Figure 7 For this utility model Figure 6 A partial enlarged view of C in the middle. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.
[0026] See also Figure 1-Figure 5 .
[0027] In view of the problems mentioned in the above background technology, the embodiment of the utility model provides a pepper crushing and screening device to solve the above technical problems, and its technical solution is as follows:
[0028] A pepper crushing and screening device includes: a frame 110, a crusher 120 fixed on the top of the frame 110, and a material guide plate 121 is provided at the discharge port at the bottom of the crusher 120; the shape and structure of the frame 110 are not specifically limited and are specifically provided according to specific circumstances;
[0029] A pepper crushing and screening device, further comprising: a screening bin 130, a supporting plate 150, a scraper member and a positioning member;
[0030] The screening bin 130 is located at the bottom of the frame 110, and a bin feed port 131 is provided at the top of the screening bin 130, and the bin feed port 131 is located below the guide plate 121; the crushed pepper particles enter the screening bin 130 through the guide plate 121;
[0031] The supporting plate 150 is located at the bottom of the screening bin 130 and is in low contact with the bottom surface of the screening bin 130. Both sides of the supporting plate 150 are fixed to both sides of the frame 110. The longitudinal section of the supporting plate 150 is arc-shaped, and the bottom surface of the screening bin 130 in contact with the supporting plate 150 is arc-shaped. The arc-shaped structure of the supporting plate 150 and the screening bin 130 enables the screening bin 130 to rotate on the supporting plate 150 without restraint.
[0032] The scraper member includes a rotating shaft 141, a vertical plate 141a, a horizontal scraper 141b and a motor 142; the rotating shaft 141 is arranged to penetrate the screening bin 130, and the two ends of the rotating shaft 141 are rotatably connected to the two sides of the frame 110 through the bearing seat 143; the vertical plates 141a include a plurality of vertical plates 141a, and the plurality of vertical plates 141a are fixed on the rotating shaft 141 at intervals and aligned, and the horizontal scraper 141b is fixed to the ends of the plurality of vertical plates 141a; the motor 142 is fixed on the frame 110, and the main shaft of the motor 142 is fixed to one end of the rotating shaft 141; the reciprocating forward and reverse rotation of the motor 142 can drive the horizontal scraper 141b to swing back and forth in the screening bin 130;
[0033] The positioning member is an insertion rod 170. Coaxial through holes 132 are respectively provided on the side wall of the screening bin 130 and the frame 110. The insertion rod 170 is inserted into the two through holes 132 to prevent the screening bin 130 from rotating.
[0034] Among them, a plurality of first screening holes are arranged at the bottom of the screening bin 130, and a plurality of second screening holes 151 corresponding to the positions of the first screening holes are arranged on the supporting plate 150; the aperture of the first screening holes is larger than the particle size of the pepper particles, and smaller than the particle size of small particles of impurities such as sand and gravel debris.
[0035] In this embodiment, the top surface of the supporting plate 150 is provided with limiting plates 152 on both sides of the screening bin 130 ; the limiting plates 152 on both sides are provided to prevent the screening bin 130 from moving left and right on the supporting plate 150 .
[0036] In this embodiment, a material loading trolley 160 is disposed below the supporting plate 150 ; the pepper particles after crushing and screening can be collected in the material loading trolley 160 .
[0037] In this embodiment, the crusher 120 includes a shell, two rotating rollers rotating inside the shell, and a number of staggered blades are provided on the two rotating rollers; two crushing motors are fixed to the outside of the shell, and each crushing motor drives a rotating roller; here, the crusher 120 is not an improvement point of this patent, and a conventional crusher can be selected.
[0038] The working method of a pepper crushing and screening device provided by the embodiment of the utility model is as follows:
[0039] 1. Pour the pepper into the grinder 120, and the grinder 120 will grind the pepper, and the crushed pepper particles will enter the screening bin 130 through the guide plate 121;
[0040] 2. The motor 142 works to drive the transverse scraper 141b to swing back and forth in the screening bin 130. During the swinging process, the transverse scraper 141b can cause the pepper particles in the screening bin 130 to pass through the first screening hole at the bottom of the screening bin 130 and the second screening hole 151 on the supporting plate 150 in sequence and fall into the material loading cart 160; among them, small particles of sand and gravel debris and other impurities, as well as large-sized pepper particles are retained in the screening bin 130;
[0041] 3. Pull out the insertion rod 170 from the through hole 132 on the side wall of the screening bin 130 and the through hole 132 on the frame 110, control the screening bin 130 to rotate on the supporting plate 150, and pour out the material in the screening bin 130 when the bin feed port 131 at the top of the screening bin 130 faces downward; then reverse the screening bin 130 to its original position, and then insert the insertion rod 170 to lock the position of the screening bin 130.
[0042] It should be noted that the material poured out of the screening bin 130 can be further screened manually to remove small particles of sand and gravel debris and other impurities.
[0043] The pepper crushing and screening device provided by the embodiment of the utility model has the following beneficial effects: the utility model designs a pepper crushing and screening device, which can remove small particles of sand and gravel debris mixed in the pepper particles after the pepper crushing operation, and can ensure that the pepper particles have a uniform particle size.
[0044] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, and may be located in one place or distributed over multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
[0045] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.
[0046] It is understandable that those skilled in the art can make equivalent substitutions or changes based on the technical solution and concept of the utility model, and all these changes or substitutions should fall within the protection scope of the claims attached to the utility model.
Claims
1. A pepper crushing and screening device, comprising: A frame, a crusher fixed on the top of the frame, and a material guide plate is provided at the discharge port at the bottom of the crusher; the characteristics are: It also includes: a screening bin, a supporting plate, a scraper member and a positioning member; The screening bin is located at the bottom of the frame, and a bin feed port is provided at the top of the screening bin, and the bin feed port is located below the guide plate; The supporting plate is located at the bottom of the screening bin and is in low contact with the bottom surface of the screening bin. Both sides of the supporting plate are fixed to both sides of the frame. The longitudinal section of the supporting plate is arc-shaped, and the bottom surface of the screening bin in contact with the supporting plate is arc-shaped. The scraper member includes a rotating shaft, a vertical plate, a transverse scraper and a motor; the rotating shaft is arranged to penetrate the screening bin, and the two ends of the rotating shaft are rotatably connected to the two sides of the frame; the vertical plates include a plurality of vertical plates, which are fixed on the rotating shaft at intervals and aligned, and the transverse scraper is fixed to the ends of the plurality of vertical plates; the motor is fixed on the frame, and the main shaft of the motor is fixed to one end of the rotating shaft; The positioning member is a plug rod, and the side wall of the screening bin and the frame are respectively provided with coaxial through holes, and the plug rod is inserted into the two through holes to prevent the screening bin from rotating; Among them, a plurality of first screening holes are arranged at the bottom of the screening bin, and a plurality of second screening holes corresponding to the positions of the first screening holes are arranged on the supporting plate.
2. The pepper crushing and screening device according to claim 1, characterized in that: The top surface of the supporting plate is provided with limit plates on both sides of the screening bin.
3. The pepper crushing and screening device according to claim 1, characterized in that: A material loading trolley is arranged under the supporting plate.
4. The pepper crushing and screening device according to claim 1, characterized in that: The pulverizer comprises a shell, two rotating rollers rotating in the shell, and a plurality of interlaced blades are arranged on the two rotating rollers; two pulverizing motors are fixed outside the shell, and each pulverizing motor drives one rotating roller.