Filtering and dust removing equipment for sesame oil production raw materials

Abstract

The utility model discloses filtering and dust removing equipment for sesame oil production raw materials, and belongs to the field of sesame oil production. The filtering and dust removing equipment for the sesame oil production raw materials comprises a shell, a feeding pipe is arranged at the upper end of the shell, a first temporary limiting frame is arranged at the upper end in the shell, and a second temporary limiting frame is arranged at the lower end in the shell. According to the raw material filtering and dust removing device, the problem that according to existing raw material filtering and dust removing equipment, processing raw materials can be embedded into a gap between a connecting roller and a conveying belt, and the stability of continuous conveying is affected is solved; the first temporary limiting frame and the second temporary limiting frame can be driven to shake through stretching and retracting of the telescopic rod, internal particles are actively driven to be discharged, and dust can fall into the collecting frame through air flow generated by starting of the fan blades.

Description

Technical Field

[0001] The utility model relates to the field of sesame oil production, in particular to a filtering and dust-removing device for raw materials in sesame oil production. Background Technique

[0002] A filtering and dust-removing device for raw materials in sesame oil production is a device specially used for filtering and dust-removing raw materials during the production process of sesame oil. During the processing of sesame oil, the raw materials will carry some dust, impurities or fine particles. If these substances are not processed, they may affect the quality and taste of sesame oil. Therefore, using a filtering and dust-removing device can effectively remove these impurities, ensure the purity of the raw materials for sesame oil production, and thus improve the quality of sesame oil;

[0003] The Chinese patent with the publication number CN115475755B discloses a filtering and dust-removing device for raw materials in sesame oil production, including a feed inlet. A large-particle filtering component is slidably arranged in the middle of the feed inlet. A circulating conveying component is arranged in the middle of the inner cavity of the housing. An air conveying component is arranged at the right end of the housing. An air conveying outlet is opened at the left end of the housing. On the premise of maintaining the original secondary vibration filtration, a circulating air separation function is added, so as to effectively remove light impurity particles and dust. Moreover, the integrated filtering and dust-removing combination of vibration and air separation increases the filtering times and turning times of sesame raw materials, increases the contact rate between the raw materials and the filtering structure, and improves the filtering effect.

[0004] When the above-mentioned raw material filtering and dust-removing equipment processes sesame oil raw materials, when the connecting roller rotates and drives the transport frame to transmit, the connecting roller and the conveyor belt will be embedded in the piled-up sesame oil raw materials, and the processed raw materials will be embedded in the gap between the connecting roller and the conveyor belt, affecting the stability of continuous transmission. Content of the Utility Model

[0005] The purpose of the utility model is to provide a filtering and dust-removing device for raw materials in sesame oil production. After temporarily storing the filtered granular raw materials through the first temporary limiting frame and the second temporary limiting frame, the telescopic rod can drive the first temporary limiting frame and the second temporary limiting frame to shake, actively drive the internal particles to be discharged, and the air flow generated by the start of the fan blades can make the dust fall into the collection frame, solving the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A filtering and dust-removing device for raw materials in sesame oil production, including a housing, an inlet pipe is arranged at the upper end of the housing, a first temporary limiting frame is arranged at the upper end inside the housing, a second temporary limiting frame is arranged at the lower end inside the housing, the second temporary limiting frame and the first temporary limiting frame are fixedly welded through a filter screen, and a motor is arranged at one end of the filter screen.

[0007] Preferably, a single output of the motor can swap the positions of the second temporary limiting frame and the first temporary limiting frame.

[0008] Preferably, a single start of the output shaft of the motor only rotates 180 degrees.

[0009] Preferably, a sliding block is provided at the other end of the filter net, and a sliding block is provided at the lower end outside the motor.

[0010] Preferably, the outsides of the two sliding blocks are both slidably connected to the front and rear ends inside the housing, and a telescopic rod for sliding is provided on one side of each of the two sliding blocks.

[0011] Preferably, a dust discharge port is provided on one side inside the housing, a collection box is provided on one side of the dust discharge port, and the front and rear ends outside the collection box are both slidably connected to a sliding card slot on one side inside the housing.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. After the sesame oil raw material of the present utility model is preliminarily filtered by the filtering structure in the feeding pipe, the granular material will fall into one of the first temporary limiting frame and the second temporary limiting frame, and the telescopic rod can make the first temporary limiting frame and the second temporary limiting frame move horizontally back and forth and shake. The horizontal back-and-forth movement and shaking can actively discharge the small-particle dust in the granular material. The small particles can pass through the first temporary limiting frame and the second temporary limiting frame and be directly discharged into the collection box, temporarily storing the filtered granular material and actively blowing out the internal dust, improving the filtering effect of the raw material particles and facilitating the improvement of the processing effect of the sesame oil raw material. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is a schematic diagram of the overall external structure of the present utility model;

[0015] Figure 2 is a sectional view of the positional relationship of the collection box of the present utility model;

[0016] Figure 3 is a sectional view of the motor transmission structure of the present utility model;

[0017] Figure 4 is of the present utility model Figure 3 partial enlarged view of area A.

[0018] In the figure: 1. Housing; 2. Feeding pipe; 3. Fan blade; 4. Sealing plate; 5. First temporary limiting frame; 6. Second temporary limiting frame; 7. Filter net; 8. Dust discharge port; 9. Collection box; 10. Motor; 11. Sliding block; 12. Telescopic rod. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0020] In order to solve the problem that when the existing raw material filtering and dust removal equipment processes sesame oil raw materials, when the connecting roller rotates and drives the transport frame for transmission, the connecting roller and the conveyor belt will be embedded in the accumulated sesame oil raw materials, and the processed raw materials will be embedded in the gap between the connecting roller and the conveyor belt, affecting the stability of continuous transmission. The following technical solutions are provided in this embodiment:

[0021] A filtering and dust removal equipment for sesame oil production raw materials includes a housing 1. An inlet pipe 2 is provided at the upper end of the housing 1. The raw materials for sesame oil production are put into the interior of the housing 1 through the position of the inlet pipe 2. As Figure 1 and Figure 2 shown, a filtering structure is provided between the inlet pipe 2 and the housing 1 for initially filtering larger particles and large foreign objects to avoid foreign objects affecting the subsequent production of sesame oil. A fan blade 3 is provided on one side of the exterior of the housing 1. The fan blade 3 extracts the external gas and transports it into the interior of the housing 1 to discharge the dust in the housing 1;

[0022] In this embodiment, a first temporary limiting frame 5 is provided at the upper end inside the housing 1, and a second temporary limiting frame 6 is provided at the lower end inside the housing 1. The second temporary limiting frame 6 and the first temporary limiting frame 5 are fixedly welded by a filter screen 7. As Figure 2 and Figure 3 shown, a motor 10 is provided at one end of the filter screen 7. One single output of the motor 10 can swap the positions of the second temporary limiting frame 6 and the first temporary limiting frame 5. The output shaft of the motor 10 only rotates 180 degrees for one single start. Through the output of the motor 10, the sesame oil raw material particles temporarily stored in the first temporary limiting frame 5 and the second temporary limiting frame 6 can be dumped;

[0023] In this embodiment, sliding blocks 11 are provided at the other end of the filter screen 7 and at the lower end outside the motor 10. As Figure 3 and Figure 4As shown in the figure, the outsides of the two sliding blocks 11 are both slidably connected to the front and rear ends inside the outer shell 1. One side of each of the two sliding blocks 11 is provided with a telescopic rod 12 for sliding. The telescopic movement of the telescopic rod 12 can drive the first temporary limiting frame 5 and the second temporary limiting frame 6 to move horizontally back and forth. The horizontal back-and-forth movement can shake the processing raw materials placed inside, so that the small particle dust inside the raw materials is discharged. The actively discharged dust will contact the gas discharged by the rotation of the fan blade 3, and the gas will cause the shaken dust to enter one side inside the outer shell 1 for unified collection;

[0024] In this embodiment, a dust discharge port 8 is provided on one side inside the outer shell 1. A collection box 9 is provided on one side of the dust discharge port 8. The front and rear ends outside the collection box 9 are both slidably connected to the sliding slots on one side inside the outer shell 1, as Figure 1 、 Figure 2 and Figure 3 shown. The collection box 9 can be directly pulled to the outside of the outer shell 1 by sliding, and directly pulled to the outside of the device to pour out the dust particles collected inside;

[0025] In this embodiment, as Figure 1 and Figure 3 shown, a sealing plate 4 is provided at the front end of the collection box 9. The sealing plate 4 is welded and fixed to the collection box 9. The handle at the front end of the sealing plate 4 can facilitate the removal of the collection box 9.

[0026] Working principle: When using the device to process sesame oil raw materials, the materials are transported into the inside of the outer shell 1 through the feeding pipe 2. The filtering structure between the feeding pipe 2 and the outer shell 1 will limit the falling of large particle materials. Start the output structure corresponding to the fan blade 3. The fan blade 3 rotates after output. The rotation of the fan blade 3 can actively drive the external gas into the inside of the outer shell 1. The materials falling in the feeding pipe 2 will directly fall into one of the first temporary limiting frame 5 and the second temporary limiting frame 6. The gas driven by the rotation of the fan blade 3 will pass through the first temporary limiting frame 5 and the second temporary limiting frame 6 and then drive the mixed dust inside to be discharged. The telescopic movement of the telescopic rod 12 can drive the sliding blocks 11 at both ends of the filter net 7 to slide horizontally back and forth. The horizontal back-and-forth shaking can further discharge the dust inside the raw materials, so that the dust is collected at the position of the collection box 9 along with the air flow. After the first temporary limiting frame 5 receives a certain amount of raw materials, start the motor 10. The output shaft of the motor 10 can drive the first temporary limiting frame 5 and the second temporary limiting frame 6 to flip, and pour out the materials collected in one of the temporary limiting frames, and replace the other temporary limiting frame to collect the sesame oil raw materials.

[0027] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprising", "including" or any other variant thereof are intended to cover non-exclusive inclusion, such that a process, method, article or device comprising a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device.

[0028] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present utility model.

Claims

1. A filtering and dust removal device for raw materials for sesame oil production, comprising a housing (1), wherein the upper end of the housing (1) is provided with a feed pipe (2), characterized in that: A first temporary limiting frame (5) is arranged at the upper end of the shell (1), and a second temporary limiting frame (6) is arranged at the lower end of the shell (1). The second temporary limiting frame (6) is welded and fixed to the first temporary limiting frame (5) via a filter screen (7), and a motor (10) is arranged at one end of the filter screen (7).

2. A filtration and dust removal equipment for raw materials for sesame oil production according to claim 1, characterized in that: A single output of the motor (10) can cause the second temporary limiting frame (6) to swap positions with the first temporary limiting frame (5).

3. A filtration and dust removal equipment for sesame oil production raw materials according to claim 1, characterized in that: The output shaft of the motor (10) rotates only 180 degrees in a single start.

4. The filtration and dust removal equipment for sesame oil production raw materials according to claim 1, characterized in that: A sliding block (11) is provided at the other end of the filter screen (7), and a sliding block (11) is provided at the lower end outside the motor (10).

5. The filtration and dust removal equipment for sesame oil production raw materials according to claim 4, characterized in that: The exteriors of the two sliding blocks (11) are slidably connected to the front and rear ends of the interior of the housing (1), and one side of the two sliding blocks (11) is provided with a telescopic rod (12) for sliding.

6. The filtration and dust removal equipment for sesame oil production raw materials according to claim 1, characterized in that: An ash discharge port (8) is provided on one side of the interior of the shell (1), a collection frame (9) is provided on one side of the ash discharge port (8), and the front and rear ends of the exterior of the collection frame (9) are connected to a sliding slot on one side of the interior of the shell (1).

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