Filtering device for soy sauce production and processing

Abstract

The utility model relates to the technical field of soy sauce processing, in particular to a filtering device for soy sauce production and processing, which comprises a case, an outer gear ring, a transmission mechanism, an arc-shaped cover and a shifting component. A dry-wet separator is arranged in the case, and a driving assembly for driving the dry-wet separator to operate is arranged on the case; the outer gear ring is arranged outside a filter cartridge of the dry-wet separator in a sleeving manner and is rotationally connected with the rubber roller; the transmission mechanism is in transmission connection with the driving assembly and the outer gear ring to drive the rubber roller to roll around the filter drum; the arc-shaped cover is arranged in the case and connected with the screen, the screen is located below the wet material output end, and an inclined plate A is arranged at one end of the arc-shaped cover; the material stirring assembly is arranged in the machine box. According to the utility model, a mixture is firstly subjected to dry-wet separation through the dry-wet separator, soy sauce absorbed in residues is prevented from being wasted, the dry-wet separator is provided with a filter hole dredging structure, and due to the arrangement of the structure of the arc-shaped filter screen and the material stirring assembly, the soy sauce raw materials can be conveniently subjected to secondary filtering separation.

Description

TECHNICAL FIELD

[0001] The utility model relates to soy sauce processing technical field, especially a filter device for soy sauce production and processing. BACKGROUND

[0002] Soy sauce is a traditional Chinese liquid seasoning. It is made from soybeans, defatted soybeans, black beans, wheat or bran, water and salt. During the processing of soy sauce, it needs to be filtered to remove unfermented and unfermentable impurities. However, the existing filtering equipment is mostly simple in structure and low in filtering efficiency.

[0003] The technical solution disclosed in the Chinese patent with the authorization announcement number CN213049580U sets a first filter screen in the shape of an inverted V, which helps to disperse the soy sauce raw paste to both sides of the first filter screen and tilt the filter, thus helping to speed up the filtering speed of the soy sauce raw paste. The setting of the extrusion mechanism and the stirring rod helps to speed up the filtering of the soy sauce raw paste and improve the filtering efficiency. The setting of the extrusion spring and the cooperation with the extrusion rod can provide a certain pressure during the extrusion process, which has a good extrusion effect and ensures that the soy sauce raw paste is filtered more thoroughly. After being filtered twice, the soy sauce raw paste is finally discharged from the drain outlet by opening the drain valve and transported back to the second filter screen through the return pipe by the pump, thus realizing cyclic filtering and ensuring that the soy sauce is filtered more thoroughly.

[0004] However, the device still has some shortcomings. During the first filtering process, the residues in the raw materials are easily blocked in the filter screen holes under the action of pressure during the rolling and extrusion process by the extrusion wheel, thus affecting the filtering performance. Moreover, the device lacks a structure for leading the squeezed filter residues. Utility model content

[0005] The utility model aims at the problems in the background art and provides a filter device for soy sauce production and processing.

[0006] The technical scheme of the utility model: a filter device for soy sauce production and processing, comprising a machine box, a dry-wet separator with a feed hopper and a coarse material output pipe is arranged in the machine box, the wet material output end of the dry-wet separator is located in the machine box, the discharge port of the coarse material output pipe extends outside the machine box, and a drive assembly is arranged on the machine box to drive the dry-wet separator to run;

[0007] An outer gear ring is arranged outside the filter cartridge of the dry-wet separator and rotates coaxially with the outer wall thereof, the outer gear ring is rotationally connected to a rubber roller, and the rubber roller is in extrusion contact with the filter cartridge;

[0008] A transmission mechanism is transmissionally connected to the drive assembly and the outer gear ring to drive the rubber roller to roll around the filter cartridge in the state of dry-wet separation of the raw materials and extrude the blockage in the filter holes into the filter cartridge through the self-adaptive deformation of the rubber roller;

[0009] The arc-shaped cover is arranged in the interior of the case, is connected with the screen, and is located below the wet material output end; one end of the arc-shaped cover is provided with a slope A which is communicated with the outside;

[0010] The stirring assembly is arranged in the case, and the stirring assembly stirs the filter residue on the concave surface of the screen to the slope A in the working state.

[0011] Preferably, the driving assembly comprises a transmission shaft A and a motor A, and the dry-wet separator is a screw type dry-wet separator; the transmission shaft A is rotationally connected with the case, and the transmission shaft A is connected with the screw in the dry-wet separator; the body of the motor A is connected with the case, and the output end of the motor A is connected with the transmission shaft A.

[0012] Preferably, the transmission mechanism comprises a transmission shaft B, a gear and a transmission assembly; the transmission shaft B is rotationally connected with the case, the gear is coaxially connected with the transmission shaft B, and the gear is meshed with the outer gear ring; the transmission assembly is transmissionally connected with the transmission shaft A and the transmission shaft B.

[0013] Preferably, the transmission assembly comprises a pulley A, a pulley B and a toothed belt; the pulley A is coaxially connected with the transmission shaft A, the pulley B is coaxially connected with the transmission shaft B, and the pulley A and the pulley B are transmissionally connected through the toothed belt.

[0014] Preferably, a fixed plate is arranged in the case, a circular hole is arranged on the fixed plate, the filter cylinder of the dry-wet separator penetrates through the circular hole and is coaxial with the circular hole, the outer gear ring is rotationally connected with the fixed plate, the outer gear ring is coaxial with the circular hole, and the transmission shaft B is rotationally connected with the fixed plate.

[0015] Preferably, a slope B is arranged on the arc-shaped cover and away from the slope A, an inclined chute which is inclined towards the concave surface of the screen is arranged on the slope B, a guide hopper is arranged in the case, the feeding port of the guide hopper is located below the wet material output end, and the discharging port of the guide hopper is directed towards the inclined chute.

[0016] Preferably, the stirring assembly comprises a rotating shaft, a scraper and a motor B; the rotating shaft is located in the case and is rotationally connected with the case, the rotating shaft is coaxial with the screen, a plurality of scrapers are arranged on the rotating shaft in a ring array, and the scrapers are slidingly connected with the concave surface of the screen and the arc surface of the arc-shaped cover; the body of the motor B is connected with the case, and the output end of the motor B is connected with the rotating shaft.

[0017] Preferably, a collecting hopper is arranged below the arc-shaped cover in the case, and the output end of the collecting hopper is provided with a discharging pipe.

[0018] Compared with the prior art, the utility model has the beneficial technical effects that:

[0019] By setting up the dry and wet separator, the residue in the raw material is squeezed dry, and the water content is reduced, so as to avoid waste; By setting up the outer gear ring and the rubber roller, the rubber roller is in extrusion contact with the filter cartridge of the dry and wet separator, and the outer gear ring is linked with the driving assembly through the transmission mechanism, so that the dry and wet separator drives the outer gear ring to rotate in the working process, and then the rubber roller rolls along the surface of the filter cartridge, the impurities blocking the filter hole are squeezed into the filter cartridge by the extrusion deformation of the rubber roller, so that the filter hole keeps the permeability, and the purpose of improving the filtering efficiency is achieved; By setting up the arc-shaped screen structure, and setting up the stirring assembly, the mixed liquid separated out by the dry and wet separator is filtered again by the stirring assembly, and the filter residue is automatically discharged under the fluctuation of the stirring assembly. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of an embodiment in the utility model;

[0021] Figure 2 It is a connecting structure diagram of the rubber roller and the dry and wet separator;

[0022] Figure 3 It is a connecting structure diagram of each part on the arc-shaped cover.

[0023] The drawings show that: 1, the machine case; 2, the dry and wet separator; 3, transmission shaft A; 4, motor A; 5, feed hopper; 6, coarse material output pipe; 7, fixed plate; 8, outer gear ring; 9, rubber roller; 10, transmission shaft B; 11, gear; 12, transmission assembly; 13, guide hopper; 14, arc-shaped cover; 141, inclined plate A; 142, inclined plate B; 15, screen; 16, discharge hopper; 17, rotating shaft; 18, scraper; 19, motor B; 20, collecting hopper; 21, discharge pipe. DETAILED DESCRIPTION

[0024] Example one

[0025] As Figures 1-3The utility model provides a filter device for soy sauce production and processing, including case 1, outer gear ring 8, transmission mechanism, arc cover 14 and poking assembly. The case 1 is provided with dry -wet separator 2 with feed hopper 5 and coarse material output pipe 6, and the wet material output end of dry -wet separator 2 is located in the case 1, and the discharge port of coarse material output pipe 6 stretches the outside of case 1, and the driving assembly of driving dry -wet separator 2 operation is arranged on the case 1. The driving assembly includes transmission shaft A3 and motor A4, and dry -wet separator 2 is screw rod type dry -wet separator. Transmission shaft A3 is rotatably connected with case 1, and the screw rod in dry -wet separator 2 is connected with transmission shaft A3, and the body of motor A4 is connected with case 1, and the output end of motor A4 is connected with transmission shaft A3, and the discharge port is arranged on the case 1, and the discharge port is arranged on the case 1. The discharge port is arranged on the discharge port and is covered with discharge hopper 16. The outer gear ring 8 is arranged on the filter cartridge outside dry -wet separator 2 and is coaxially rotatable with its outer wall, and the outer gear ring 8 is rotatably connected with rubber roller 9, and rubber roller 9 is in extrusion contact with the filter cartridge. The case 1 is provided with fixed plate 7, and the fixed plate 7 is provided with a circular hole, and the filter cartridge of dry -wet separator 2 penetrates the circular hole and is coaxial with it, and the outer gear ring 8 is rotatably connected with the fixed plate 7, and the outer gear ring 8 is coaxial with the circular hole. Transmission mechanism includes transmission shaft B10, gear 11 and transmission assembly 12. Transmission shaft B10 is arranged in the case 1 and is rotatably connected with the case 1, and transmission shaft B10 is rotatably connected with fixed plate 7, gear 11 is coaxially connected with transmission shaft B10, and gear 11 is engaged with outer gear ring 8. Transmission assembly 12 includes pulley A, pulley B and toothed belt. Pulley A is coaxially connected with transmission shaft A3, pulley B is coaxially connected with transmission shaft B10, and pulley A and pulley B are drivingly connected through toothed belt. Transmission mechanism drivingly connects driving assembly and outer gear ring 8 to drive rubber roller 9 to roll around the filter cartridge under the condition of dry -wet separation of raw materials, and the clogging in the filter hole is extruded into the filter cartridge through the self-adapting deformation of rubber roller 9. Arc cover 14 is arranged in the inside of case 1, arc cover 14 is connected with screen 15, screen 15 is located below the wet material output end, and one end of arc cover 14 is provided with inclined plate A141 communicated with the discharge port. The poking assembly includes shaft 17, scraper 18 and motor B19, the shaft 17 is located in the case 1 and is rotatably connected with the case 1, the shaft 17 is coaxial with the screen 15, a plurality of scrapers 18 are arranged in the form of annular array on the shaft 17, and the scraper 18 is slidingly connected with the concave surface of screen 15 and the arc surface of arc cover 14. The body of motor B19 is connected with case 1, and the output end of motor B19 is connected with shaft 17. In the working state, the filter residue on the concave surface of screen 15 is pushed to inclined plate A141 by poking assembly. The collecting hopper 20 is arranged below arc cover 14 in the case 1, and the output end of collecting hopper 20 is provided with discharge pipe 21.

[0026] In this embodiment, the raw materials are added into the dry-wet separator 2 through the feeding hopper 5, the motor A4 is started, the motor A4 drives the screw rod to rotate, and then drives the raw materials to flow in the filter cartridge, after the raw materials are extruded, the liquid and the small impurities seep out and flow down along the filter holes of the filter cartridge, while the dry impurities are discharged along the coarse material output pipe 6, under the rotating state of the transmission shaft A3, the transmission shaft B10 is driven to rotate through the belt wheel A, the belt wheel B and the toothed belt, and then drives the gear 11 to rotate, and then drives the outer tooth ring 8 to rotate, and then makes the rubber roller 9 roll along the outer wall of the filter cartridge, the rubber roller 9 is extruded by the extrusion force when passing through the filter hole, and the impurities in the filter hole are extruded into the filter cartridge, so that the filter hole is dredged; the small impurities and the liquid enter the arc cover 14 and are filtered by the screen 15, the small impurities are retained in the concave surface of the screen 15, at this time, the motor B19 is started, the motor B19 drives the rotating shaft 17 and the scraper 18 to rotate, and the impurities are scraped by the rotating scraper to be discharged along the inclined plate A141 and the discharge hopper 16 after being separated from the arc cover 14, while the liquid is output along the discharge pipe 21.

[0027] Embodiment two

[0028] As Figure 1 shown, the filter device for soy sauce production and processing is provided, compared with embodiment one, the inclined plate B142 is arranged on one end of the arc cover 14 away from the inclined plate A141, the inclined groove inclined to the concave surface of the screen 15 is arranged on the inclined plate B142, the guide hopper 13 is arranged in the machine box 1, the feeding port of the guide hopper 13 is located below the wet material output end, and the discharge port of the guide hopper 13 faces the inclined groove.

[0029] In this embodiment, the mixture of the small impurities and the soy sauce extruded through the dry-wet separator 2 flows to the inclined groove under the guidance of the guide hopper 13, the mixture only flows into the arc cover 14 from the inclined groove, and then the dispersion of the mixture is avoided, so that the path of the mixture entering the arc cover 14 is unified, and thus it is ensured that the mixture can fully contact the screen, so that the solid-liquid separation effect is guaranteed.

[0030] The embodiments of the utility model are described in detail above in combination with the drawings, but the utility model is not limited to this, within the knowledge range possessed by the person skilled in the art, various changes can be made without departing from the purpose of the utility model.

Claims

1. A filtering device for soy sauce production and processing, characterized by, The utility model relates to a kind of dry-wet separator, including Cabinet (1), cabinet (1) is provided with dry-wet separator (2) with feed hopper (5) and coarse material output pipe (6) in it, the wet material output end of dry-wet separator (2) is located in cabinet (1), the discharge opening of coarse material output pipe (6) extends outside cabinet (1), and drive assembly driving component is arranged on cabinet (1) and drives dry-wet separator (2) to operate drive assembly driving component; Outer gear ring (8), outer gear ring (8) is set in the filter cartridge of dry-wet separator (2) outside and rotates with its outer wall coaxially, outer gear ring (8) is rotatably connected with rubber roller (9), and rubber roller (9) is in extrusion contact with filter cartridge; Transmission mechanism, transmission mechanism is drivingly connected with drive assembly and outer gear ring (8), to drive rubber roller (9) to roll around filter cartridge in the state of raw material dry-wet separation, and by the self-adapting deformation of rubber roller (9), the blockage in filter hole is extruded into filter cartridge; Arc cover (14), arc cover (14) is arranged in the inside of cabinet (1), arc cover (14) is connected with screen (15), screen (15) is located below wet material output end, and one end of arc cover (14) is provided with inclined plate A (141) communicated with outside; And poking assembly, poking assembly is arranged in cabinet (1), and in working state, poking assembly is poked to the filter residue on the concave surface of screen (15) towards inclined plate A (141).

2. The filtering device for soy sauce production and processing according to claim 1, characterized in that, Drive assembly includes transmission shaft A (3) and motor A (4), and dry-wet separator (2) is screw type dry-wet separator;Transmission shaft A (3) is rotatably connected with cabinet (1), and transmission shaft A (3) is connected with screw in dry-wet separator (2), and the body of motor A (4) is connected with cabinet (1), and the output end of motor A (4) is connected with transmission shaft A (3).

3. The filtering device for soy sauce production and processing according to claim 2, characterized in that, Transmission mechanism includes transmission shaft B (10), gear (11) and transmission assembly (12);Transmission shaft B (10) is arranged in cabinet (1) and is rotatably connected with cabinet (1), gear (11) is coaxially connected with transmission shaft B (10), and gear (11) is engaged with outer gear ring (8);Transmission assembly (12) is drivingly connected with transmission shaft A (3) and transmission shaft B (10).

4. The filtering device for soy sauce production and processing according to claim 3, characterized in that, Transmission assembly (12) includes pulley A, pulley B and toothed belt;Pulley A is coaxially connected with transmission shaft A (3), pulley B is coaxially connected with transmission shaft B (10), and pulley A is drivingly connected with pulley B through toothed belt.

5. The filtering device for soy sauce production and processing according to claim 4, characterized in that, Cabinet (1) is provided with fixed plate (7), and circular hole is arranged on fixed plate (7), and filter cartridge of dry-wet separator (2) penetrates through circular hole and is coaxial with it, and outer gear ring (8) is rotatably connected with fixed plate (7), and outer gear ring (8) is coaxial with circular hole, and transmission shaft B (10) is rotatably connected with fixed plate (7).

6. The filtering device for soy sauce production and processing according to claim 1, characterized in that, Arc cover (14) is provided with inclined plate B (142) at one end away from inclined plate A (141), and inclined groove is arranged on inclined plate B (142) and is inclined towards the concave surface of screen (15), and guide hopper (13) is arranged in cabinet (1), and the inlet of guide hopper (13) is located below wet material output end, and the outlet of guide hopper (13) is towards inclined groove.

7. The filtering device for soy sauce production and processing according to claim 1, characterized in that, The material stirring assembly comprises a rotating shaft (17), a scraper (18) and a motor B (19), the rotating shaft (17) is located in the cabinet (1) and is rotationally connected with the cabinet (1), the rotating shaft (17) is coaxial with the screen (15), a plurality of scrapers (18) are arranged in an annular array on the rotating shaft (17), and the scraper (18) is slidingly connected with the concave surface of the screen (15) and the arc surface of the arc cover (14); the body of the motor B (19) is connected with the cabinet (1), and the output end of the motor B (19) is connected with the rotating shaft (17).

8. The filtering device for soy sauce production and processing according to claim 1, characterized in that, A collecting hopper (20) is arranged below the arc cover (14) in the cabinet (1), and an output end of the collecting hopper (20) is provided with a discharge pipe (21).

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