CN219092658U - Multistage filtering device for essence and spice production - Google Patents

Abstract

The utility model discloses a multistage filtering device for essence and spice production, which comprises a bracket, an outer cover, a coarse filter screen cylinder, a middle filter screen cylinder and a fine filter screen cylinder, wherein the outer cover is arranged on the bracket, the coarse filter screen cylinder, the middle filter screen cylinder and the fine filter screen cylinder are sequentially arranged in the outer cover. The motor drives the filter screen cylinder to rotate, fine, middle and coarse three-level impurity filtering can be carried out on the essence and spice entering the filter screen cylinder, and the essence and spice can be continuously overturned in the rotation process of the filter screen cylinder, so that the impurity screening in the essence and spice is more thorough.

Description

Multistage filtering device for essence and spice production

Technical Field

The utility model relates to the technical field, in particular to a multistage filtering device for producing essence and spice.

Background

The spice is also called as a spice raw material, is a material capable of being smelled to smell or taste and is used for preparing essence, and is mainly prepared from star anise, fennel, cinnamon, bay leaf, rhizoma zingiberis, angelica sinensis, schizonepeta, perilla, peppermint, fructus gardeniae, angelica dahurica, cardamom, nutmeg, tsaoko cardamom, turmeric, amomum fruit, galangal, clove, pepper, cumin, pepper, liquorice, fructus momordicae, citronella, dried orange peel and the like.

At present, essence spices need carry out the grading to the size of essence spices in production process to satisfy different customer's needs, consequently need carry out multistage filtration or call screening to essence spices, through retrieving, patent grant publication number CN 212821052U discloses a sieving mechanism for spices processing, but it can only carry out single-stage screening to spices, however, the size after the spices smash is not the exact same, single-stage screening's grading accuracy is lower, can not fine satisfy market to the multiple needs of spices fineness, and the screen cloth mesh is the jam material easily in the screening process, the clearance is inconvenient, leads to screen cloth screening efficiency to become low over time, influence the use.

Disclosure of Invention

The utility model aims to provide a multistage filtering device for producing essence and spice, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a multistage filter device is used in essence spices production, includes support, dustcoat, coarse strainer section of thick bamboo, well filter screen section of thick bamboo and thin filter screen section of thick bamboo, install the dustcoat on the support, set gradually coarse strainer section of thick bamboo, well filter screen section of thick bamboo and thin filter screen section of thick bamboo in the dustcoat, correspond respectively on the support under coarse strainer section of thick bamboo, well filter screen section of thick bamboo and the thin filter screen section of thick bamboo and install coarse grain diameter receiving hopper, well granule diameter receiving hopper and thin granule diameter receiving hopper, install impurity receiving hopper under the coarse strainer section of thick bamboo tail end, the discharge valve is all installed to coarse grain diameter receiving hopper, well granule diameter receiving hopper and impurity receiving hopper bottom, install pulse blowing subassembly on the dustcoat.

As a further scheme of the utility model: fixing rings are arranged between the fine filter screen cylinder and the middle filter screen cylinder and between the middle filter screen cylinder and the coarse filter screen cylinder, a central shaft is arranged in the middle of the fixing rings, a connecting rod is arranged between the central shaft and the fixing rings, and two ends of the central shaft are rotatably connected with shaft seats arranged on the outer cover.

As still further aspects of the utility model: and one end of the central shaft is provided with a belt transmission assembly, and the bottom end of the belt transmission assembly is connected with a motor arranged on the bracket.

As still further aspects of the utility model: the belt transmission assembly comprises a large belt pulley, a belt and a small belt pulley, wherein the large belt pulley is arranged at one end of a central shaft, the small belt pulley is arranged on an output shaft of the motor, and the small belt pulley is connected with the large belt pulley through belt transmission.

As still further aspects of the utility model: the pulse blowing assembly comprises a blowing pipe, a pulse valve, a blowing nozzle, an air bag and a pulse controller, wherein the blowing pipe is arranged on the outer cover, the bottom end of the blowing pipe penetrates through the outer cover and is provided with the blowing nozzle, the pulse valve is arranged on the blowing nozzle, the other end of the blowing pipe is connected with the air bag arranged on the outer cover, the pulse controller is arranged on one side of the air bag, and the pulse controller is electrically connected with the pulse valve.

As still further aspects of the utility model: and a feeding hopper is arranged at one end, close to the fine filter screen cylinder, of the outer cover.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the corresponding receiving hoppers are arranged under the filter screen barrels formed by sequentially connecting the fine filter screen barrel, the middle filter screen barrel and the coarse filter screen barrel, and impurities under screening can directly enter the corresponding receiving hoppers in the process of classifying and filtering essence and spice by the filter screen barrels, so that the filter screen is not required to be taken out manually to clean the impurities like a comparison document, the labor intensity of personnel is reduced, and the working efficiency is improved. The motor drives the filter screen cylinder to rotate, fine, middle and coarse three-level impurity filtering can be carried out on the essence and spice entering the filter screen cylinder, and the essence and spice can be continuously overturned in the rotation process of the filter screen cylinder, so that the impurity screening in the essence and spice is more thorough.

2. According to the utility model, the pulse blowing assembly is arranged right above the filter screen cylinder, and can be used for cleaning materials or impurities plugged into the meshes of the filter screen cylinder in a pulse manner in the rotating process of the filter screen cylinder, so that the meshes of the filter screen cylinder are kept through, the filtering effect of the filter screen cylinder is better, and manual cleaning is not needed.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a multistage filtration device for producing essence and spice.

Fig. 2 is a schematic overall appearance of a multistage filtering device for essence and spice production.

Fig. 3 is a side view of the retainer ring of fig. 1 of a multi-stage filtration device for flavor and fragrance production.

1. A bracket; 2. an outer cover; 3. a coarse screen cylinder; 4. a middle filter screen cylinder; 5. a fine filter screen cylinder; 6. a fixing ring; 7. a central shaft; 8. a shaft seat; 9. a connecting rod; 10. a coarse particle size receiving hopper; 11. a medium particle size receiving hopper; 12. a fine particle size receiving hopper; 13. an impurity receiving hopper; 14. a discharge valve; 15. a belt drive assembly; 1501. a large pulley; 1502. a belt; 1503. a small pulley; 16. a motor; 17. a pulse blowing assembly; 1701. an air blowing pipe; 1702. a pulse valve; 1703. an air blowing nozzle; 1704. an air bag; 1705. a pulse controller; 18. and (5) feeding into a hopper.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, in an embodiment of the present utility model, a multistage filtration device for producing essence and perfume includes a support 1, an outer cover 2, a coarse screen cylinder 3, a middle screen cylinder 4 and a fine screen cylinder 5, wherein the outer cover 2 is installed on the support 1, the coarse screen cylinder 3, the middle screen cylinder 4 and the fine screen cylinder 5 are sequentially installed in the outer cover 2, a fixing ring 6 is installed between the fine screen cylinder 5 and the middle screen cylinder 4 and between the middle screen cylinder 4 and the coarse screen cylinder 3, a central shaft 7 is installed between the central shaft 7 and the fixing ring 6, a connecting rod 9 is installed between the central shaft 7 and the fixing ring 6, two ends of the central shaft 7 are rotatably connected with a shaft seat 8 installed on the outer cover 2, one end of the central shaft 7 is installed with a belt transmission assembly 15, the bottom end of the belt transmission assembly 15 is connected with a motor 16 installed on the support 1, the belt transmission assembly 15 includes a large belt pulley 1501, a belt 1502 and a small belt pulley 1503 are installed on an output shaft of the motor 16, a small belt 1503 is in transmission connection with the large belt pulley through the belt 1502, and a small belt pulley 1501 is installed on one end of the outer cover 2 near the hopper 5, and a filter 18 is installed on the fine belt drum 18.

Referring to fig. 2, a fine particle size receiving hopper 10, a middle particle size receiving hopper 11 and a coarse particle size receiving hopper 12 are correspondingly installed on a bracket 1 under a coarse filter screen cylinder 3, a middle filter screen cylinder 4 and a fine filter screen cylinder 5 respectively, an impurity receiving hopper 13 is installed under the tail end of the coarse filter screen cylinder 3, a discharge valve 14 is installed at the bottom ends of the fine particle size receiving hopper 10, the middle particle size receiving hopper 11, the coarse particle size receiving hopper 12 and the impurity receiving hopper 13, a pulse blowing assembly 17 is installed on a housing 2, and the pulse blowing assembly 17 can perform pulse cleaning on materials or impurities plugged into meshes of the filter screen cylinder in the process of rotating the filter screen cylinder, so that the meshes of the filter screen cylinder are kept through, and the filtering effect of the filter screen cylinder is better without manual cleaning.

Referring to fig. 1, the pulse blowing assembly 17 includes a blowing tube 1701, a pulse valve 1702, a blowing nozzle 1703, a gas bag 1704 and a pulse controller 1705, wherein the blowing tube 1701 is mounted on the housing 2, the bottom end of the blowing tube 1701 passes through the housing 2 and is provided with the blowing nozzle 1703, the pulse valve 1702 is mounted on the blowing nozzle 1703, the other end of the blowing tube 1701 is connected with the gas bag 1704 mounted on the housing 2, the pulse controller 1705 is arranged on one side of the gas bag 1704, and the pulse controller 1705 is electrically connected with the pulse valve 1702.

It should be noted that the filter screen cylinder adopted in the utility model is inclined, so that the material flows to the lower end in the rotation process of the filter screen cylinder, and the problem that the filter screen cylinder is easy to cause blockage in the background art part of the reference CN 212821052U is avoided.

The working principle of the utility model is as follows:

when the novel filter screen is used, essence and spice are poured into the hopper 18, enter the filter screen cylinder through the hopper 18, then the motor 16 is started, the motor 16 drives the central shaft 7 to rotate through the belt transmission assembly 15, the central shaft 7 drives the whole filter screen cylinder to rotate, the essence and spice continuously overturns and moves towards the lower end of the filter screen cylinder under the drive of the filter screen cylinder, the essence and spice with the smallest particles are filtered out through the fine filter screen cylinder 5 and fall into the fine particle size receiving hopper 10, then the essence and spice with the middle particle size are filtered out through the middle filter screen cylinder 4 and fall into the middle particle size receiving hopper 11, then the essence and spice with the coarse size are filtered out through the coarse filter screen cylinder 3 and fall into the coarse particle size receiving hopper 12, finally impurities with the larger size directly enter the impurity receiving hopper 13, in the rotation process of the filter screen cylinder, the pulse blowing assembly 17 can blow the meshes of the filter screen cylinder into the filter screen cylinder at the top, the materials or impurities blocked in the meshes of the filter screen cylinder are blown into the filter screen cylinder, and the filtering and screening effects of the filter screen cylinder can be kept without manual cleaning.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims (6)

1. The utility model provides a essence spices production is with multistage filter equipment, includes support (1), dustcoat (2), coarse filtration net section of thick bamboo (3), well filter screen section of thick bamboo (4) and thin filter screen section of thick bamboo (5), its characterized in that: install dustcoat (2) on support (1), coarse strainer section of thick bamboo (3), well filter screen section of thick bamboo (4) and thin filter screen section of thick bamboo (5) have set gradually in dustcoat (2), coarse strainer section of thick bamboo (3), well filter screen section of thick bamboo (4) and thin filter screen section of thick bamboo (5) are gone up respectively corresponding to install coarse grain diameter receiving hopper (10), well granule diameter receiving hopper (11) and thin granule diameter receiving hopper (12) under support (1), install impurity receiving hopper (13) under coarse strainer section of thick bamboo (3) tail end, discharge valve (14) are all installed to coarse grain diameter receiving hopper (10), well granule diameter receiving hopper (11), thin granule diameter receiving hopper (12) and impurity receiving hopper (13) bottom, install pulse blowing subassembly (17) on dustcoat (2).

2. A multistage filtration device for flavor and fragrance production according to claim 1, characterized in that: the novel filter screen comprises a fine filter screen cylinder (5), a middle filter screen cylinder (4) and a coarse filter screen cylinder (3), wherein fixing rings (6) are arranged between the fine filter screen cylinder (5) and the middle filter screen cylinder (4) and between the middle filter screen cylinder (4) and the coarse filter screen cylinder (3), a central shaft (7) is arranged in the middle of each fixing ring (6), a connecting rod (9) is arranged between each central shaft (7) and each fixing ring (6), and two ends of each central shaft (7) are rotatably connected with a shaft seat (8) arranged on an outer cover (2).

3. A multistage filtration device for flavor and fragrance production according to claim 2, characterized in that: one end of the central shaft (7) is provided with a belt transmission assembly (15), and the bottom end of the belt transmission assembly (15) is connected with a motor (16) arranged on the bracket (1).

4. A multistage filtration device for flavor and fragrance production according to claim 3, characterized in that: the belt transmission assembly (15) comprises a large belt pulley (1501), a belt (1502) and a small belt pulley (1503), wherein the large belt pulley (1501) is arranged on one end of a central shaft (7), the small belt pulley (1503) is arranged on an output shaft of a motor (16), and the small belt pulley (1503) and the large belt pulley (1501) are in transmission connection through the belt (1502).

5. A multistage filtration device for flavor and fragrance production according to claim 1, characterized in that: pulse subassembly (17) of blowing include gas blow pipe (1701), pulse valve (1702), blowing nozzle (1703), air pocket (1704) and pulse controller (1705), gas blow pipe (1701) are installed on dustcoat (2), the bottom of gas blow pipe (1701) passes dustcoat (2) and installs blowing nozzle (1703), install pulse valve (1702) on blowing nozzle (1703), the other end of gas blow pipe (1701) is connected with air pocket (1704) of installing on dustcoat (2), air pocket (1704) one side is provided with pulse controller (1705), pulse controller (1705) and pulse valve (1702) electric connection.

6. A multistage filtration device for flavor and fragrance production according to claim 1, characterized in that: and a feeding hopper (18) is arranged at one end, close to the fine filter screen cylinder (5), of the outer cover (2).

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