A pepper oil filtration device

Abstract

This application provides a pepper oil filtration device, relating to the field of pepper oil production. The pepper oil filtration device includes a support frame, a lifting mechanism, and a filtering mechanism. A slag discharge mechanism is connected to the side of the filtering mechanism. The slag discharge mechanism includes a brush plate and an inclined cavity. The brush plate is connected to one side of the filtering mechanism, and the inclined cavity is located inside the lifting mechanism. This pepper oil filtration device, by setting up a slag discharge mechanism, causes the filter plate, which has a limiting hole slidably connected to a limiting rod, to move upwards. The upward movement of the filter plate causes the brush bristles to clean the inner wall of the filter barrel, performing secondary filtration of the oil residue. When the filter plate moves to the top, the rotating shaft rotates, causing the brush plate to rotate and sweep away the oil residue from the surface of the filter plate, causing it to fall into the inclined cavity and be discharged through the slag discharge pipe. This achieves the purpose of secondary filtration of the oil and separation of oil residue from the oil, reducing the operating cost of the filtration device, simplifying the structure of the filtration device, and improving the cost-effectiveness of the filtration device.

Description

Technical Field

[0001] This application relates to the field of Sichuan pepper oil production technology, specifically a Sichuan pepper oil filtration device. Background Technology

[0002] Sichuan pepper oil is a medicinal food made primarily from Sichuan peppercorns and edible oil. It's a product made by extracting the aromatic substances from Sichuan peppercorns into edible vegetable oil. It has a strong numbing sensation and a rich peppery aroma. The numbing effect is well-defined. Hanyuan peppercorns have a long history, having been a tribute item during the Tang Dynasty, hence the name "tribute peppercorn." During the production process, a filtration device is used to separate the oil residue from the oil liquid to ensure the quality of the Sichuan pepper oil.

[0003] Patent CN222266445U discloses a Sichuan pepper oil filtration device. This device employs a structure consisting of a rotating shaft, a filter cylinder, a first pulley, a second pulley, a rotating rod, and gears and a gear ring. In use, Sichuan pepper oil is first introduced into the rotating shaft through an oil inlet pipe and then sprayed into the filter cylinder through a spray nozzle. A second motor is then started to rotate the rotating shaft, which in turn rotates the first pulley. Since the first and second pulleys are connected by a belt drive, the rotation of the first pulley drives the rotation of the second pulley, which in turn drives the rotating rod. The gear on the rotating rod meshes with the gear ring on the surface of the filter cylinder, causing the filter cylinder to rotate. The centrifugal force generated by the rotation of the filter cylinder rapidly filters the Sichuan pepper oil, improving the filtration efficiency. However, the filter cartridge of this device does not have a separate filter residue discharge component for the initial filtration of the pepper oil. The filter residue and oil fall onto the surface of the arc-shaped filter plate for further filtration after the initial filtration, which increases the operating cost of the filtration device but does not achieve the purpose of separating the oil and filter residue. The filtration device has a low cost performance and redundant internal functions. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application provides a pepper oil filtration device that solves the problems mentioned in the background section.

[0005] To achieve the above objectives, this application provides the following technical solution: a pepper oil filtration device, comprising a support frame, a lifting mechanism for easy cleaning and maintenance of the filtration device, and a filtration mechanism for separating oil residue from the oil. The filtration mechanism is connected to a slag discharge mechanism on its side for discharging the separated oil residue. The slag discharge mechanism includes a brush plate and an inclined cavity. The brush plate is connected to one side of the filtration mechanism, and the inclined cavity is located inside the lifting mechanism. The lifting mechanism is connected to the support frame, and the filtration mechanism is connected to the top of the lifting mechanism.

[0006] By adopting the above technical solution, the oil residue on the surface of the filter plate can be swept into the inclined cavity by the brush plate, and the oil and oil residue can be separated and discharged, thereby reducing the operating cost of the filter device and ensuring the filtration results.

[0007] Preferably, the slag discharge mechanism further includes a filter plate and a slag discharge pipe. The filter plate is disposed inside the filter mechanism, and the arc-shaped surface of the filter plate is connected with bristles. One end of the slag discharge pipe is connected to the lower left side of the inclined cavity.

[0008] By adopting the above technical solution, the oil sludge in the filter barrel can be filtered using a filter plate, and the inner wall of the filter barrel can be cleaned using brush bristles, reducing the possibility of clogging of the filter holes in the filter barrel. The oil sludge in the inclined chamber is discharged through the sludge discharge pipe.

[0009] Preferably, the slag discharge mechanism further includes a limiting hole and a limiting rod. The limiting hole is opened on the top right side of the filter plate, the surface of the limiting rod is slidably connected to the inner wall of the limiting hole, and the top of the limiting rod is connected to the top of the inner wall of the lifting mechanism.

[0010] By adopting the above technical solution, the sliding connection between the limiting hole and the limiting rod can be used to convert the rotation of the second screw that drives the filter plate to move up and down, thereby moving the filtered oil residue upward so that the brush plate can rotate and sweep the oil residue off the surface of the filter plate.

[0011] Preferably, the lifting mechanism includes a filter box and a connecting frame. The lower side of the filter box is connected to a support frame. An inclined cavity is formed at the top of the inner wall of the filter box. The left side of the connecting frame is connected to the right side of the filter box. A first motor is connected to the top of the connecting frame. A first screw is connected to the output shaft of the first motor. An extension plate is threaded onto the surface of the first screw. A top cover is connected to the left side of the extension plate. The bottom right side of the inner wall of the top cover is connected to the top of the limiting rod.

[0012] By adopting the above technical solution, the first motor output shaft at the top of the connecting frame on the right side of the filter box can be used to drive the first screw to rotate. The rotation of the first screw drives the top cover connected to the extension plate to move up and down, which facilitates cleaning and maintenance of the filter rotation interior.

[0013] Preferably, the lifting mechanism further includes a slide rod and a slide groove. The slide rod is connected to the right side of the extension plate, and the slide groove is formed on the right side of the inner wall of the connecting frame. The slide groove is slidably connected to one end of the slide rod.

[0014] By adopting the above technical solution, the rotation of the first screw driving the extension plate can be converted into up and down movement by utilizing the sliding connection between the slide rod and the slide groove, thus ensuring the stability of the top cover.

[0015] Preferably, the filtration mechanism includes a feed pipe and an oil outlet pipe, the side of the feed pipe is connected to the top left side of the top cover, and the top of the oil outlet pipe is connected to the bottom of the filter box.

[0016] By adopting the above technical solution, the oil to be filtered can be easily injected into the filter box through the feed pipe, and the filtered oil can be discharged through the oil outlet pipe.

[0017] Preferably, the filtration mechanism further includes a second motor and a rotating shaft. The second motor is connected to the center of the top of the top cover, the top of the rotating shaft is connected to the output shaft of the second motor, the right side of the rotating shaft is connected to the left side of the brush plate, and the bottom of the rotating shaft is connected to a second screw. The surface of the second screw is threaded to the center of the filter plate.

[0018] By adopting the above technical solution, the rotation of the output shaft of the second motor can drive the rotation of the rod shaft, and the rotation of the shaft can drive the rotation of the second screw, providing power support for the operation of the filtration mechanism.

[0019] Preferably, the filtration mechanism further includes a locking block and a rotating groove. The top of the locking block is connected to the bottom of the second screw. The rotating groove is opened above the inner wall of the filter box. A filter barrel is rotatably connected in the rotating groove. A locking groove is opened at the center of the bottom of the inner wall of the filter barrel. The inner wall of the locking groove is in contact with the side of the locking block.

[0020] By adopting the above technical solution, the fit between the card block and the card slot can be utilized, and the rotation of the second screw can drive the filter barrel connected to the rotating groove to rotate, thereby using the centrifugal force generated during rotation to separate the oil and oil residue, thus improving the filtration efficiency.

[0021] This application provides a pepper oil filtration device. It has the following beneficial effects:

[0022] 1. This pepper oil filtration device, through the setting of a slag discharge mechanism, uses the rotation of the second screw to drive the filter plate, which has a limiting hole slidably connected to the limiting rod, to move upward. The upward movement of the filter plate causes the brush plate to clean the inner wall of the filter barrel, and the filter plate performs secondary filtration of the oil residue. When the filter plate moves to the top, the rotating shaft drives the brush bristles to rotate, sweeping away the oil residue on the surface of the filter plate and causing it to fall into the inclined cavity and be discharged through the slag discharge pipe. This achieves the purpose of secondary filtration of the oil and separation of oil residue from the oil, reducing the operating cost of the filtration device, simplifying the structure of the filtration device, and improving the cost performance of the filtration device.

[0023] 2. This pepper oil filtration device, through the setting of a lifting mechanism, has a first motor output shaft at the top of the connecting frame on the right side of the filter box rotating to drive the first screw to rotate. The rotation of the first screw drives the extension plate to move down, and the movement of the extension plate causes the bottom of the top cover to fit into the top of the filter box. At the same time, it drives the slide rod to move down in the slide groove, ensuring the stability of the fit between the locking block and the locking groove, and facilitating the inspection or cleaning of the inside of the filtration device. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the external structure of this application from a top left view;

[0026] Figure 2 This is an enlarged schematic diagram of Part A of the structure of this application;

[0027] Figure 3 This is a schematic diagram of the external structure of this application from a right-side, upward-looking perspective;

[0028] Figure 4 This is a schematic cross-sectional view of the left-side, upward-looking portion of the structure in this application;

[0029] Figure 5 This is a schematic cross-sectional view of the filter mechanism from the right-hand top view of this application.

[0030] Figure 6 This is a schematic diagram of the structure of the right-side upward-looking portion of this application.

[0031] In the diagram: 1. Support frame; 2. Lifting mechanism; 201. Filter box; 202. Connecting frame; 203. First motor; 204. First screw; 205. Extension plate; 206. Slide rod; 207. Slide groove; 208. Top cover; 3. Filtering mechanism; 301. Feed pipe; 302. Second motor; 303. Rotating shaft; 304. Second screw; 305. Locking block; 306. Rotating groove; 307. Filter barrel; 308. Locking groove; 309. Oil outlet pipe; 4. Slag discharge mechanism; 401. Brush plate; 402. Filter plate; 403. Brush bristles; 404. Restriction hole; 405. Restriction rod; 406. Inclined cavity; 407. Slag discharge pipe. Detailed Implementation

[0032] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0033] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0034] Reference Figure 1 , Figure 4 and Figure 6 This application provides a pepper oil filtration device, including a support frame 1, a lifting mechanism 2 for easy cleaning and maintenance of the filtration device, and a filtration mechanism 3 for separating oil residue from the oil. A sludge discharge mechanism 4 for discharging the separated oil residue is connected to the side of the filtration mechanism 3. The sludge discharge mechanism 4 includes a brush plate 401 and an inclined cavity 406. The brush plate 401 is connected to one side of the filtration mechanism 3. The inclined cavity 406 is located inside the lifting mechanism 2. A filter plate 402 is installed inside the filtration mechanism 3. Brush bristles 403 are connected to the arc-shaped surface of the filter plate 402. A sludge discharge pipe 407 is connected to the lower left side of the inclined cavity 406. A limiting hole 404 is provided on the top right side of the filter plate 402. A limiting rod 405 is slidably connected to the inner wall of the limiting hole 404. The top of the limiting rod 405 is connected to the top of the inner wall of the lifting mechanism 2. The lifting mechanism 2 is connected to the support frame 1. The filter mechanism 3 is connected to the top of the lifting mechanism 2. The rotation of the second screw 304 drives the filter plate 402, which has a limiting hole 404 slidably connected to the limiting rod 405, to move upward. The upward movement of the filter plate 402 drives the brush 403 to clean the inner wall of the filter barrel 307. The filter plate 402 performs secondary filtration of the oil residue. When the filter plate 402 moves to the top, the rotating shaft 303 rotates, driving the brush plate 401 to rotate and sweeping away the oil residue on the surface of the filter plate 402, causing it to fall into the inclined cavity 406 and be discharged through the slag discharge pipe 407.

[0035] Reference Figure 1 and Figure 2In one aspect of this embodiment, the lifting mechanism 2 includes a filter box 201 and a connecting frame 202. The lower side of the filter box 201 is connected to the support frame 1. An inclined cavity 406 is formed at the top of the inner wall of the filter box 201. The left side of the connecting frame 202 is connected to the right side of the filter box 201. A first motor 203 is connected to the top of the connecting frame 202. A first screw 204 is connected to the output shaft of the first motor 203. An extension plate 205 is threaded onto the surface of the first screw 204. A top cover 208 is connected to the left side of the extension plate 205. The bottom right side of the inner wall of the top cover 208 is connected to a limiting rod 40. 5. At the top connection, a slide rod 206 is connected to the right side of the extension plate 205. A slide groove 207 is opened on the right side of the inner wall of the connecting frame 202. The slide groove 207 is slidably connected to one end of the slide rod 206. The output shaft of the first motor 203 at the top of the connecting frame 202 on the right side of the filter box 201 rotates, which drives the first screw 204 to rotate. The rotation of the first screw 204 drives the extension plate 205 to move down. The movement of the extension plate 205 causes the bottom of the top cover 208 to fit against the top of the filter box 201, thereby inserting the locking block 305 into the locking slot 308, and at the same time driving the slide rod 206 to move down in the slide groove 207.

[0036] Reference Figure 1 , Figure 3 , Figure 4 and Figure 5 In one aspect of this embodiment, the filter mechanism 3 includes an inlet pipe 301 and an oil outlet pipe 309. The side of the inlet pipe 301 is connected to the top left side of the top of the top cover 208, and the top of the oil outlet pipe 309 is connected to the bottom of the filter box 201. A second motor 302 is connected to the center of the top of the top cover 208. The output shaft of the second motor 302 is connected to a rotating shaft 303. The right side of the rotating shaft 303 is connected to the left side of the brush plate 401. A second screw 304 is connected to the bottom of the rotating shaft 303. The surface of the second screw 304 is threaded to the center of the filter plate 402. A locking block 305 is connected to the bottom of the second screw 304. A rotating groove 306 is provided above the inner wall of the filter box 201, and the rotating groove 306 allows rotation. A filter barrel 307 is connected, and a slot 308 is provided at the center of the bottom of the inner wall of the filter barrel 307. The inner wall of the slot 308 fits against the side of the locking block 305. The pepper oil is poured into the filter barrel 307, which is rotatably connected to the rotating groove 306, through the feed pipe 301. The output shaft of the second motor 302 rotates, which drives the rotating shaft 303 to rotate. The rotating shaft 303 rotates, which drives the second screw 304 to rotate. The rotation of the second screw 304 drives the locking block 305 to rotate. The rotation of the locking block 305 drives the filter barrel 307 with the slot 308 to rotate. The centrifugal force generated by the rotation of the filter barrel 307 accelerates the separation of oil and oil residue. The filtered oil flows along the inner wall of the filter box 201 and is discharged through the oil outlet pipe 309.

[0037] All electrical devices in this plan are powered by an external power source.

[0038] Working principle: During use, the output shaft of the first motor 203 at the top of the connecting bracket 202 on the right side of the filter box 201 rotates, driving the first screw 204 to rotate. The rotation of the first screw 204 causes the extension plate 205 to move downwards. The downward movement of the extension plate 205 causes the bottom of the top cover 208 to fit against the top of the filter box 201, thereby inserting the locking block 305 into the locking slot 308. At the same time, it causes the slide rod 206 to move downwards in the slide groove 207. The pepper oil is poured into the filter barrel 307, which is rotatably connected to the rotating groove 306, through the feed pipe 301. The output shaft of the second motor 302 rotates, driving the rotating shaft 303 to rotate. The rotation of the rotating shaft 303 drives the second screw 304 to rotate, causing the locking block 305 to rotate. The rotation of the locking block 305 drives the filter barrel 307 with the locking groove 308 to rotate. The centrifugal force generated by the rotation of the filter barrel 307 accelerates the separation of oil and oil residue. The filtered oil flows into the oil outlet pipe 309 along the inner wall of the filter box 201 and is discharged. At the same time, the rotation of the second screw 304 drives the filter plate 402 with the limiting hole 404 that is slidably connected to the limiting rod 405 to move upward. The upward movement of the filter plate 402 drives the brush bristles 403 to clean the inner wall of the filter barrel 307. The filter plate 402 performs secondary filtration of the oil residue. The rotation of the rotating shaft 303 drives the brush plate 401 to rotate and sweep away the oil residue on the surface of the filter plate 402 that has moved to the top, causing it to fall into the inclined cavity 406 and be discharged through the slag discharge pipe 407.

[0039] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A pepper oil filtration device, comprising a support frame (1), a lifting mechanism (2) for facilitating cleaning and maintenance of the filtration device, and a filtration mechanism (3) for separating oil residue from the oil, characterized in that: The filter mechanism (3) is connected to a slag discharge mechanism (4) for discharging the separated oil sludge. The slag discharge mechanism (4) includes a brush plate (401) and an inclined cavity (406). The brush plate (401) is connected to one side of the filter mechanism (3). The inclined cavity (406) is opened inside the lifting mechanism (2). The lifting mechanism (2) is connected to the support frame (1). The filter mechanism (3) is connected to the top of the lifting mechanism (2).

2. The pepper oil filtration device according to claim 1, characterized in that: The slag discharge mechanism (4) also includes a filter plate (402) and a slag discharge pipe (407). The filter plate (402) is located inside the filter mechanism (3). The arc surface of the filter plate (402) is connected with bristles (403). One end of the slag discharge pipe (407) is connected to the lower left side of the inclined cavity (406).

3. The pepper oil filtration device according to claim 2, characterized in that: The slag discharge mechanism (4) also includes a limiting hole (404) and a limiting rod (405). The limiting hole (404) is opened on the top right side of the filter plate (402). The surface of the limiting rod (405) is slidably connected to the inner wall of the limiting hole (404). The top of the limiting rod (405) is connected to the top of the inner wall of the lifting mechanism (2).

4. The pepper oil filtration device according to claim 3, characterized in that: The lifting mechanism (2) includes a filter box (201) and a connecting frame (202). The filter box (201) is connected to the support frame (1) on its lower side. An inclined cavity (406) is opened on the top of the inner wall of the filter box (201). The left side of the connecting frame (202) is connected to the right side of the filter box (201). A first motor (203) is connected to the top of the connecting frame (202). A first screw (204) is connected to the output shaft of the first motor (203). An extension plate (205) is threaded onto the surface of the first screw (204). A top cover (208) is connected to the left side of the extension plate (205). The bottom right side of the inner wall of the top cover (208) is connected to the top of the limiting rod (405).

5. The pepper oil filtration device according to claim 4, characterized in that: The lifting mechanism (2) further includes a slide rod (206) and a slide groove (207). The slide rod (206) is connected to the right side of the extension plate (205). The slide groove (207) is opened on the right side of the inner wall of the connecting frame (202). The slide groove (207) is slidably connected to one end of the slide rod (206).

6. The pepper oil filtration device according to claim 4, characterized in that: The filtration mechanism (3) includes a feed pipe (301) and an oil outlet pipe (309). The side of the feed pipe (301) is connected to the top left side of the top cover (208), and the top of the oil outlet pipe (309) is connected to the bottom of the filter box (201).

7. The pepper oil filtration device according to claim 6, characterized in that: The filter mechanism (3) further includes a second motor (302) and a rotating shaft (303). The second motor (302) is connected to the center of the top of the top cover (208). The top of the rotating shaft (303) is connected to the output shaft of the second motor (302). The right side of the rotating shaft (303) is connected to the left side of the brush plate (401). The bottom of the rotating shaft (303) is connected to a second screw (304). The surface of the second screw (304) is threaded to the center of the filter plate (402).

8. The pepper oil filtration device according to claim 7, characterized in that: The filtration mechanism (3) further includes a locking block (305) and a rotating groove (306). The top of the locking block (305) is connected to the bottom of the second screw (304). The rotating groove (306) is opened above the inner wall of the filter box (201). A filter barrel (307) is rotatably connected inside the rotating groove (306). A locking groove (308) is opened at the center of the bottom of the inner wall of the filter barrel (307). The inner wall of the locking groove (308) is in contact with the side of the locking block (305).

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