A spice flavouring oil filtering device

Abstract

The utility model belongs to condiment oil processing technical field, concretely relates to a kind of spice seasoning oil filtering device, including mounting bracket, lid, deslagging assembly and deslagging cylinder, the mounting bracket is provided with cylinder, the cylinder top is provided with oil inlet pipe, the cylinder bottom is provided with oil outlet pipe;The lid detachably is set in cylinder top, the lid bottom is fixedly provided with inverted conical filter cartridge, the filter cartridge middle part is equipped with deslagging port, the deslagging port is provided with plugging structure;Deslagging assembly includes rotationally set in the rotating shaft of lid bottom, the rotating shaft is driven by motor, the rotating shaft is connected with scraper, the scraper and filter cartridge inner wall abut, the rotating shaft bottom is provided with rotating plate, and the rotating plate is used to intermittently open plugging structure and realize deslagging;Deslagging cylinder is the hollow cylinder integrally formed in cylinder bottom, and deslagging cylinder top is connected with plugging structure.

Description

Technical Field

[0001] This utility model belongs to the field of seasoning oil processing technology, and more specifically, it relates to a spice seasoning oil filtration device. Background Technology

[0002] In the industrial production of spice-based oils, such as Sichuan pepper oil, chili oil, and rattan pepper oil, it is usually necessary to separate the solid and liquid components of the heated oil after boiling in order to remove spice residues and obtain a clear and stable finished oil.

[0003] Existing filtration devices mostly use static filter screens or plate filter structures, with the filter cartridges fixedly installed inside the cylinder. The oil is forced through the filter screen by gravity or pressure, while the residue is retained on the surface of the filter screen. However, the residue formed after spices are soaked in oil at high temperatures is very easy to adhere to and accumulate on the inner wall of the filter screen, resulting in reduced filtration efficiency. Such devices often require shutdown, disassembly of the cover, or opening of the bottom valve when discharging residue, leading to production interruptions, frequent manual intervention, and increased risk of oil exposure.

[0004] Therefore, in view of this, we have studied and improved the existing structure and its shortcomings, and provided a spice seasoning oil filtration device in order to achieve a more practical purpose. Utility Model Content

[0005] In view of the problems mentioned in the background art above, the present invention provides a spice seasoning oil filtration device.

[0006] The technical solution adopted by this utility model is as follows: A spice seasoning oil filtration device includes a mounting frame, a cover, a slag discharge assembly, and a slag discharge cylinder. The mounting frame is provided with a cylinder, an oil inlet pipe is provided at the top of the cylinder, and an oil outlet pipe is provided at the bottom of the cylinder. The cover is detachably provided at the top of the cylinder, and an inverted conical filter cylinder is fixedly provided at the bottom of the cover. A slag discharge port is provided in the middle of the filter cylinder, and a sealing structure is provided at the slag discharge port. The slag discharge assembly includes a rotating shaft rotatably provided at the bottom of the cover. The rotating shaft is driven by a motor, and a scraper is connected to the rotating shaft. The scraper abuts against the inner wall of the filter cylinder. A rotating plate is provided at the bottom of the rotating shaft. The rotating plate is used to intermittently open the sealing structure to achieve slag discharge. The slag discharge cylinder is a hollow cylinder integrally formed at the bottom of the cylinder, and the top of the slag discharge cylinder is connected to the sealing structure.

[0007] Furthermore, the sealing structure includes a sealing cylinder disposed at the slag discharge port, and a baffle is disposed on the sealing cylinder at the slag discharge port, and a slag discharge port is provided on the baffle, the area of ​​the slag discharge port being smaller than the area of ​​the rotating plate.

[0008] Furthermore, the outer diameter of the sealing cylinder matches the inner diameter of the slag discharge cylinder, and the slag discharge cylinder is used to be inserted into the sealing cylinder.

[0009] Furthermore, an installation groove is provided on the top of the cylinder, and the outer diameter of the installation groove matches the outer diameter of the cover.

[0010] Furthermore, a limiting groove is provided on the upper part of the cylinder, and a limiting block is provided on the outer periphery of the cover body, the limiting block matching the limiting groove.

[0011] Furthermore, a collection box is provided at the bottom of the mounting frame, and the collection box is located directly below the slag discharge cylinder.

[0012] The beneficial effects of this utility model are:

[0013] By setting the drive motor of the rotating shaft to a non-continuous operation mode, the device can operate in two states: pure filtration and intermittent slag discharge. During the normal filtration stage, the motor is stopped, the rotating shaft is stationary, and the rotating plate at its bottom maintains the sealing effect on the sealing structure, thus sealing the slag discharge port at the bottom of the filter cartridge. At this time, hot oil enters the filter cartridge from the oil inlet pipe, passes through the filter screen, and is discharged through the oil outlet pipe. The entire process is in a completely sealed and undisturbed static filtration state, which is conducive to obtaining highly clear flavored oil and avoids fine residues from passing through the filter holes due to mechanical agitation. When a certain amount of residue accumulates on the inner wall of the filter cartridge due to prolonged filtration, the oil inlet is stopped, the motor is started, and the rotating shaft drives the scraper to rotate, scraping off the residue adhering to the inner wall of the inverted conical filter cartridge and collecting it in the bottom slag discharge port area. At the same time, the rotating plate, which rotates synchronously with the shaft, applies a momentary opening force to the sealing structure at a specific angle, briefly opening the slag discharge channel, allowing the accumulated filter residue to fall into the lower slag discharge cylinder under gravity. Since this slag discharge action is completed in just a few seconds, it achieves intermittent, automatic, and rapid slag discharge, effectively balancing filtration stability and slag discharge efficiency. In addition, the cover and the cartridge are detachably connected, with the filter cartridge fixed to the bottom of the cover. This allows for the removal of the entire filter cartridge simply by removing the cover when deep maintenance is required, facilitating thorough cleaning of the filter screen pores or replacement of the filter cartridge, significantly improving the maintainability and long-term operational reliability of the equipment. Attached Figure Description

[0014] This utility model can be further illustrated by the non-limiting embodiments given in the accompanying drawings;

[0015] Figure 1 This is a schematic diagram of the present invention;

[0016] Figure 2 This is a cross-sectional view of the cover and cylinder of this utility model;

[0017] Figure 3 This is an explosion diagram of the cover and cylinder of this utility model;

[0018] Figure 4 This is a schematic diagram of the filter cartridge of this utility model;

[0019] The attached diagram is labeled as follows:

[0020] Mounting bracket 1, oil inlet pipe 11, oil outlet pipe 12, collection box 13, cylinder 2, mounting groove 21, limiting groove 22, slag discharge cylinder 23, cover 3, limiting block 31, filter cylinder 32, slag discharge port 33, sealing cylinder 4, baffle 41, slag discharge hole 42, rotating shaft 5, scraper 51, rotating plate 52. Detailed Implementation

[0021] like Figures 1-4 As shown, a spice seasoning oil filtration device includes a mounting frame 1, a cover 3, a slag discharge assembly, and a slag discharge cylinder 23. The mounting frame 1 is equipped with a cylinder 2, with an oil inlet pipe 11 at the top and an oil outlet pipe 12 at the bottom. The cover 3 is detachably mounted on the top of the cylinder 2, and an inverted conical filter cylinder 32 is fixedly mounted on the bottom of the cover 3. A slag discharge port 33 is provided in the middle of the filter cylinder 32, and a sealing structure is provided at the slag discharge port 33. The slag discharge assembly includes a rotating shaft 5 rotatably mounted on the bottom of the cover 3. The rotating shaft 5 is driven by a motor, and a scraper 51 is connected to the rotating shaft 5. The scraper 51 abuts against the inner wall of the filter cylinder 32. A rotating plate 52 is provided at the bottom of the rotating shaft 5, and the rotating plate 52 is used to intermittently open the sealing structure to achieve slag discharge. The slag discharge cylinder 23 is a hollow cylinder integrally formed on the bottom of the cylinder 2, and the top of the slag discharge cylinder 23 is connected to the sealing structure.

[0022] By adopting the above technical solution, the drive motor of the rotating shaft 5 is set to a non-continuous operation mode, enabling the device to have two working states: pure filtration and intermittent slag discharge. During the normal filtration stage, the motor is stopped, the rotating shaft 5 is stationary, and the rotating plate 52 at its bottom maintains the sealing effect on the sealing structure, thus sealing the slag discharge port 33 at the bottom of the filter cylinder 32. At this time, hot oil enters the interior of the filter cylinder 32 from the oil inlet pipe 11, passes through the filter screen, and is discharged through the oil outlet pipe 12. The entire process is in a completely sealed and undisturbed static filtration state, which is conducive to obtaining high-clarity flavoring oil and avoids fine residues from passing through the filter holes due to mechanical agitation. When a certain amount of residue accumulates on the inner wall of the filter cartridge 32 due to prolonged filtration, the oil inlet is stopped, the motor is started, and the rotating shaft 5 drives the scraper 51 to rotate, scraping off the residue adhering to the inner wall of the inverted conical filter cartridge 32 and collecting it in the bottom slag discharge port 33 area. At the same time, the rotating plate 52, which rotates synchronously with the shaft, applies an instantaneous opening force to the sealing structure at a specific angle position, briefly opening the slag discharge channel, allowing the accumulated filter residue to fall into the lower slag discharge cylinder 23 under the action of gravity. Since this slag discharge action only takes a few seconds to complete, it achieves intermittent automatic and rapid slag discharge, effectively balancing filtration stability and slag discharge efficiency. In addition, the cover 3 and the cylinder 2 are detachably connected, and the filter cartridge 32 is fixed to the bottom of the cover 3. This allows the entire filter cartridge 32 to be removed as a whole simply by removing the cover 3 when deep maintenance is required, facilitating thorough cleaning of the filter screen pores or replacement of the filter cartridge 32, significantly improving the maintainability and long-term operational reliability of the equipment.

[0023] As a preferred embodiment, the sealing structure includes a sealing cylinder 4 disposed at the slag discharge port 33. A baffle 41 is provided on the sealing cylinder 4 at the slag discharge port 33, and the slag discharge port 33 is provided on the baffle 41. The area of ​​the slag discharge port 33 is smaller than the area of ​​the rotating plate 52. The sealing cylinder 4 serves as the sealing body for the slag discharge port 33. The area of ​​the slag discharge port 33 on its top baffle 41 is designed to be smaller than the area of ​​the rotating plate 52. This dimensional relationship ensures that even when the rotating plate 52 is not fully aligned with the slag discharge port 33, the rotating plate 52 can still completely cover and seal the opening, thereby maintaining the airtight state inside the filter cartridge 32 during the filtration stage.

[0024] As a preferred embodiment, the outer diameter of the sealing cylinder 4 matches the inner diameter of the slag discharge cylinder 23, and the slag discharge cylinder 23 is used to insert into the sealing cylinder 4. The slag discharge cylinder 23 is designed as a hollow structure integrally formed at the bottom of the cylinder body 2, and its inner diameter matches the outer diameter of the sealing cylinder 4, so that the sealing cylinder 4 can be stably embedded inside the slag discharge cylinder 23 after installation, forming a coaxial guide, which facilitates slag discharge.

[0025] As a preferred embodiment, an installation groove 21 is provided on the top of the cylinder 2, and the outer diameter of the installation groove 21 matches the outer diameter of the cover 3. The installation groove 21, which matches the outer diameter of the cover 3, is provided on the top of the cylinder 2, allowing the cover 3 to be precisely submerged in the groove during installation, achieving radial positioning and preventing interference between the filter cartridge 32 and the inner wall of the cylinder 2, or instability in the scraper 51, due to eccentricity.

[0026] As a preferred embodiment, a limiting groove 22 is provided on the upper part of the cylinder 2, and a limiting block 31 is provided on the outer periphery of the cover 3, the limiting block 31 matching the limiting groove 22. This ensures that the cover 3 will not rotate circumferentially. For better limiting effect, a clamp can be hinged to the cylinder 2 to lock the limiting block 31 and prevent axial movement.

[0027] As a preferred embodiment, a collection box 13 is provided at the bottom of the mounting frame 1, and the collection box 13 is located directly below the slag discharge cylinder 23. The wet and sticky residue discharged from the slag discharge cylinder 23 can be collected and cleaned regularly.

[0028] The present invention has been described in detail above. The specific embodiments are provided only to help understand the method and core idea of ​​the present invention. It should be noted that those skilled in the art can make various improvements and modifications to the present invention without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of the present invention.

Claims

1. A spice and seasoning oil filtration device, characterized in that: include Mounting bracket (1), on which a cylinder (2) is provided, an oil inlet pipe (11) is provided at the top of the cylinder (2), and an oil outlet pipe (12) is provided at the bottom of the cylinder (2); The cover (3) is detachably mounted on the top of the cylinder (2). An inverted conical filter cylinder (32) is fixedly mounted on the bottom of the cover (3). A slag discharge port (33) is opened in the middle of the filter cylinder (32). A sealing structure is provided at the slag discharge port (33). The slag discharge assembly includes a rotating shaft (5) rotatably disposed at the bottom of the cover (3), the rotating shaft (5) is driven by a motor, a scraper (51) is connected to the rotating shaft (5), the scraper (51) abuts against the inner wall of the filter cylinder (32), and a rotating plate (52) is provided at the bottom of the rotating shaft (5), the rotating plate (52) is used to intermittently open the sealing structure to achieve slag discharge; The slag discharge cylinder (23) is a hollow cylinder integrally formed at the bottom of the cylinder body (2), and the top of the slag discharge cylinder (23) is connected to the sealing structure.

2. The spice seasoning oil filtration device according to claim 1, characterized in that: The sealing structure includes a sealing cylinder (4) set at the slag discharge port (33). A baffle (41) is set on the sealing cylinder (4) at the slag discharge port (33). The baffle (41) has a slag discharge port (33). The area of ​​the slag discharge port (33) is smaller than the area of ​​the rotating plate (52).

3. The spice seasoning oil filtration device according to claim 2, characterized in that: The outer diameter of the sealing cylinder (4) matches the inner diameter of the slag discharge cylinder (23), and the slag discharge cylinder (23) is used to be inserted into the sealing cylinder (4).

4. The spice seasoning oil filtration device according to claim 1, characterized in that: An installation groove (21) is provided on the top of the cylinder (2), and the outer diameter of the installation groove (21) matches the outer diameter of the cover (3).

5. A spice seasoning oil filtration device according to claim 1 or 4, characterized in that: A limiting groove (22) is provided on the top of the cylinder (2), and a limiting block (31) is provided on the outer periphery of the cover (3), and the limiting block (31) matches the limiting groove (22).

6. The spice seasoning oil filtration device according to claim 1, characterized in that: The mounting frame (1) is provided with a collection box (13) at the bottom, and the collection box (13) is located directly below the slag discharge cylinder (23).

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