Filtering device for essence extraction

Abstract

The utility model discloses a filtering device for essence extraction, which comprises a tank body, the top of the tank body is fixedly provided with a tank cover, the inside of the tank body is fixedly connected with a bearing ring, the top of the bearing ring is provided with an end plate, the bottom of the end plate is fixedly connected with two scraping rods, and the scraping rods are fixedly connected with the bottom of the tank body. A plurality of first brushes are evenly and fixedly connected to the outer walls of the two scraping rods, a cleaning mechanism is arranged in the tank body, and an end base of a hollow structure is fixedly connected to the bottom of the stainless steel filter cylinder. Through the arrangement of the bearing ring, the end plate, the scraping rod, the first brush, the electric push rod, the stainless steel filter cartridge, the circular plate, the second brush, the end seat, the spline housing, the annular seat, the equipment frame, the motor and the spline shaft, the inner surface and the outer surface of the stainless steel filter cartridge are cleaned through the rotation of the stainless steel filter cartridge in cooperation with the first brush and the second brush; the purpose of multi-surface cleaning of the stainless steel filter cartridge is achieved, and the influence on the subsequent filtering effect due to incomplete cleaning of impurities is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to essence production equipment technical field especially relates to a filter device for essence extraction. BACKGROUND

[0002] In the extraction process of essence, it often needs to go through distillation, extraction and other steps, these steps will generate the extraction liquid containing aroma components. However, the extraction liquid can contain plant fiber, waxy, resin and other impurities, these impurities will affect the purity and use effect of essence. Therefore, filtering becomes one of the indispensable steps, through the filter equipment removes the impurities in the extraction liquid, to obtain more pure aroma components.

[0003] In the prior art, when filtering the extraction liquid, it is filtered through the fine filter screen, and the impurities are intercepted on the outer wall of the fine filter screen. In the existing cleaning process, it is usually single-sided cleaning, for example, cleaning the side where the impurities are intercepted. Since part of the impurities are relatively soft, during the cleaning process, if the impurities are subjected to extrusion force, they are easy to adhere to the other side through the filter hole, resulting in that part of the impurities are easy to be filtered out with the extraction liquid during subsequent filtration, affecting the filtering effect. Therefore, we propose a filter device for essence extraction to solve the above problems. SUMMARY

[0004] The utility model discloses a filter device for essence extraction to solve the shortcomings in the prior art.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:

[0006] A filter device for essence extraction, comprising a tank body, a tank cover is fixedly installed at the top of the tank body, a supporting ring is fixedly connected inside the tank body, an end plate is placed at the top of the supporting ring, two scraper rods are fixedly connected at the bottom of the end plate, a plurality of first brushes are uniformly fixedly connected to the outer wall of the two scraper rods, a cleaning mechanism is arranged inside the tank body, the cleaning mechanism comprises an electric push rod, the top of the tank cover is fixedly connected with the outer wall of the electric push rod, a stainless steel filter cartridge is placed inside the tank body, a circular plate is fixedly connected to the bottom of the output end of the electric push rod, a plurality of second brushes are uniformly fixedly connected to the outer wall of the circular plate, the inner wall of the stainless steel filter cartridge is cleaned by setting the cleaning mechanism, the bottom of the stainless steel filter cartridge is fixedly connected with an end seat of hollow structure, a spline sleeve is fixedly connected inside the end seat, a transmission mechanism is arranged inside the tank body, a slag discharge pipe and a water discharge pipe are fixedly interconnected to the outer wall of the tank body, an L-shaped pipe is fixedly interconnected to the outer wall of the end seat, and a water inlet pipe is fixedly interconnected to the top of the circular plate.

[0007] Preferably, the transmission mechanism includes a spline shaft, the bottom of the tank body is fixedly connected with an annular seat, the bottom of the tank body is fixedly connected with a device frame, the inside of the device frame is fixedly connected with a motor, the top of the motor output shaft is fixedly connected with the bottom of the spline shaft, and the outer wall of the spline shaft is in sliding connection with the inner wall of the spline sleeve.

[0008] Preferably, the tank cover and the outer wall of the end plate are both provided with a through hole, the inner wall of the through hole is in sliding connection with the outer wall of the electric push rod output end, and the electric push rod is arranged to drive the circular plate to move up and down.

[0009] Preferably, the tank body and the outer wall of the end seat are both provided with a circular hole, and the inner wall of the circular hole is in rotary connection with the outer wall of the motor output shaft.

[0010] Preferably, the outer wall of the slag discharge pipe, the water discharge pipe and the L-shaped pipe is fixedly provided with an electronic valve, and the electronic valve is arranged to control the opening and closing of the slag discharge pipe, the water discharge pipe and the L-shaped pipe.

[0011] Preferably, the outer wall of the tank cover and the end plate is provided with a sliding hole, the inner wall of the sliding hole is in sliding connection with the outer wall of the water inlet pipe, the top of the water inlet pipe is fixedly provided with a metal bellow, and one end of the metal bellow is fixedly provided with a pump body.

[0012] Compared with the prior art, the filter device has the following advantages:

[0013] The supporting ring, the end plate, the scraper rod, the first brush, the electric push rod, the stainless steel filter cylinder, the circular plate, the second brush, the end seat, the spline sleeve, the annular seat, the device frame, the motor and the spline shaft are arranged, the inner surface and the outer surface of the stainless steel filter cylinder are cleaned through the rotation of the stainless steel filter cylinder and the cooperation of the first brush and the second brush, the purpose of multi-surface cleaning of the stainless steel filter cylinder is achieved, and the incomplete cleaning of impurities is avoided, thereby affecting the subsequent filtering effect. ACCURACY

[0014] In order to more clearly illustrate the technical scheme of the present application, the following will briefly introduce the drawings needed in the specific implementation manner. Obviously, the drawings described below are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creating any creative labor.

[0015] Figure 1 A cross-sectional perspective structure schematic diagram of the filter device for essence extraction is provided for the present application.

[0016] Figure 2 A cross-sectional structure schematic diagram of the filter device for essence extraction is provided for the present application.

[0017] Figure 3 This utility model proposes a filtration device for flavor extraction. Figure 2 A magnified structural diagram of part A in the diagram;

[0018] Figure 4 This is a three-dimensional structural diagram of a filtration device for flavor extraction proposed in this utility model.

[0019] In the diagram: 1. Tank body; 2. Tank cover; 3. Support ring; 4. End plate; 5. Scraper; 6. First brush; 7. Electric push rod; 8. Stainless steel filter cartridge; 9. Circular plate; 10. Second brush; 11. End seat; 12. Spline sleeve; 13. Annular seat; 14. Equipment frame; 15. Motor; 16. Spline shaft; 17. Drain pipe; 18. Slag discharge pipe; 19. L-shaped pipe; 20. Water inlet pipe; 21. Electronic valve. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0021] Depend on Figures 1-4 As shown, a filtration device for fragrance extraction is disclosed, comprising a tank body 1, a tank cover 2 fixedly installed on the top of the tank body 1 by multiple bolts, a support ring 3 fixedly connected inside the tank body 1, an end plate 4 placed on the top of the support ring 3, the support ring 3 supporting the end plate 4, two scraper rods 5 fixedly connected to the bottom of the end plate 4, multiple first brushes 6 evenly fixedly connected to the outer wall of the two scraper rods 5, and the end plate 4 supporting the two scraper rods 5.

[0022] The bottom of the stainless steel filter cartridge 8 is fixedly connected to a hollow end seat 11. A spline sleeve 12 is fixedly connected inside the end seat 11. A slag discharge pipe 18 and a drain pipe 17 are fixedly connected to the outer wall of the tank body 1. An L-shaped pipe 19 is fixedly connected to the outer wall of the end seat 11. One end of the L-shaped pipe 19 extends through the outer wall of the end seat 11 into the tank body 1. Electronic valves 21 are fixedly installed on the outer walls of the slag discharge pipe 18, the drain pipe 17, and the L-shaped pipe 19. The cable of the electronic valve 21 on the L-shaped pipe 19 passes through a round hole and is connected to an electric slip ring.

[0023] The top of the circular plate 9 is fixed with a water inlet pipe 20, the outer wall of the tank cover 2 and the end plate 4 is provided with a sliding hole, the inner wall of the sliding hole is in sliding connection with the outer wall of the water inlet pipe 20, the top of the water inlet pipe 20 is fixed with a metal bellows, and the water inlet pipe 20 is reserved with sufficient length, when the circular plate 9 moves up and down, the water inlet pipe 20 moves up and down along the sliding hole, and the inner wall of the sliding hole is sealed.

[0024] The inside of the tank body 1 is provided with a cleaning mechanism, the cleaning mechanism includes an electric push rod 7, the outer wall of the tank cover 2 and the end plate 4 is provided with a through hole, the inner wall of the through hole is in sliding connection with the outer wall of the output end of the electric push rod 7, the top of the tank cover 2 is fixedly connected with the outer wall of the electric push rod 7, the inside of the tank body 1 is placed with a stainless steel filter cylinder 8, the contact surface of the stainless steel filter cylinder 8 and the end plate 4 is provided with a sealing ring, the sealing ring is fixedly connected with the bottom of the end plate 4, the stainless steel filter cylinder 8 filters the extraction liquid, the bottom of the output end of the electric push rod 7 is fixedly connected with a circular plate 9, the outer wall of the circular plate 9 is uniformly fixedly connected with a plurality of second brushes 10, the up and down movement of the second brushes 10 cleans the impurities on the inner wall of the stainless steel filter cylinder 8 downward.

[0025] The inside of the tank body 1 is provided with a transmission mechanism, the transmission mechanism includes a spline shaft 16, the bottom of the tank body 1 is fixedly connected with an annular seat 13, the bottom of the tank body 1 is fixedly connected with a device frame 14, the inside of the device frame 14 is fixedly connected with a motor 15.

[0026] The outer wall of the tank body 1 and the end seat 11 is provided with a circular hole, the inner wall of the circular hole is in rotating connection with the outer wall of the output shaft of the motor 15, the top of the output shaft of the motor 15 is fixedly connected with the bottom of the spline shaft 16, the outer wall of the spline shaft 16 is in sliding connection with the inner wall of the spline sleeve 12, the outer wall of the spline shaft 16 is provided with a plurality of key blocks, and the inner wall of the spline sleeve 12 is provided with a plurality of key grooves, the key blocks and the key grooves are matched, so that the spline shaft 16 and the spline sleeve 12 rotate synchronously, the tank cover 2 can be opened, the end plate 4 and the two scraping rods 5 can be taken out upward, the bottom of the end plate 4 no longer seals and shields the top of the stainless steel filter cylinder 8, and the stainless steel filter cylinder 8 is taken out upward, so that the spline sleeve 12 is separated from the spline shaft 16.

[0027] Working principle: in use, the extract liquid enters into the stainless steel filter cylinder 8 through the water inlet pipe 20, is filtered through the stainless steel filter cylinder 8, and is discharged through the drain pipe 17; when the stainless steel filter cylinder 8 needs to be cleaned, the electric push rod 7 and the motor 15 are operated, the electric push rod 7 is driven to move the circular plate 9 downwards, the circular plate 9 is driven to move the second brush 10 downwards to clean the inner wall of the stainless steel filter cylinder 8, and the motor 15 is driven to rotate the spline shaft 16, the spline shaft 16 is driven to rotate the spline sleeve 12 and the end seat 11, the end seat 11 is driven to rotate the stainless steel filter cylinder 8; in the rotating process of the stainless steel filter cylinder 8, the second brush 10 is driven to move upwards and downwards to clean the impurities on the inner wall of the stainless steel filter cylinder 8 downwards, and the impurities are discharged towards the L-shaped pipe 19 through centrifugal force; at the same time, the first brush 6 on the scraping rod 5 is in contact with the stainless steel filter cylinder 8, and the first brush 6 is driven to clean the outer surface of the stainless steel filter cylinder 8 downwards along with the rotation of the stainless steel filter cylinder 8; the impurities are finally discharged through the slag discharge pipe 18; and in the cleaning process, the water inlet pipe 20 is injected with clean water to take away the impurities, so that the stainless steel filter cylinder 8 can be cleaned from multiple surfaces.

[0028] The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be ordered according to the description and the drawings, the specific connection mode of each part adopts the conventional means such as bolts, rivets and welding in the prior art, the machinery, parts and equipment adopt conventional models in the prior art, the circuit connection adopts the conventional connection mode in the prior art, and details are not described herein, and the components known by the person skilled in the art are known or obtained through conventional experimental methods.

[0029] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the present application, the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A filtering device for essence extraction comprising a tank (1), characterized in that, The top of the tank body (1) is fixedly installed with a tank cover (2), the inside of the tank body (1) is fixedly connected with a supporting ring (3), the top of the supporting ring (3) is placed with an end plate (4), the bottom of the end plate (4) is fixedly connected with two scraper rods (5), the outer walls of the two scraper rods (5) are uniformly fixedly connected with a plurality of first brushes (6), the inside of the tank body (1) is provided with a cleaning mechanism, the cleaning mechanism comprises an electric push rod (7), the top of the tank cover (2) is fixedly connected with the outer wall of the electric push rod (7), the inside of the tank body (1) is placed with a stainless steel filter cartridge (8), the bottom of the output end of the electric push rod (7) is fixedly connected with a circular plate (9), the outer wall of the circular plate (9) is uniformly fixedly connected with a plurality of second brushes (10), the bottom of the stainless steel filter cartridge (8) is fixedly connected with a hollow structure end seat (11), the inside of the end seat (11) is fixedly connected with a spline sleeve (12), the inside of the tank body (1) is provided with a transmission mechanism, the outer wall of the tank body (1) is fixedly interconnected with a slag discharge pipe (18) and a water drain pipe (17), the outer wall of the end seat (11) is fixedly interconnected with an L-shaped pipe (19), the top of the circular plate (9) is fixedly interconnected with a water inlet pipe (20).

2. A filtering device for the extraction of essences according to claim 1, characterized in that, The transmission mechanism comprises a spline shaft (16), the bottom of the tank body (1) is fixedly connected with an annular seat (13), the bottom of the tank body (1) is fixedly connected with an equipment frame (14), the inside of the equipment frame (14) is fixedly connected with a motor (15), the top of the output shaft of the motor (15) is fixedly connected with the bottom of the spline shaft (16), the outer wall of the spline shaft (16) is slidingly connected with the inner wall of the spline sleeve (12).

3. A filtering device for the extraction of essences according to claim 1, characterized in that, The outer walls of the tank cover (2) and the end plate (4) are both provided with through holes, the inner walls of the through holes are slidingly connected with the outer wall of the output end of the electric push rod (7).

4. A filtering device for the extraction of essences according to claim 2, characterized in that, The outer walls of the tank body (1) and the end seat (11) are both provided with circular holes, the inner walls of the circular holes are rotatably connected with the outer wall of the output shaft of the motor (15).

5. The filtering device for essence extraction according to claim 1, wherein The outer walls of the slag discharge pipe (18), the water drain pipe (17) and the L-shaped pipe (19) are all fixedly installed with electronic valves (21).

6. The filtering device for essence extraction according to claim 1, wherein The outer walls of the tank cover (2) and the end plate (4) are both provided with sliding holes, the inner walls of the sliding holes are slidingly connected with the outer wall of the water inlet pipe (20), the top of the water inlet pipe (20) is fixedly interconnected with a metal bellows.

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