Automatic residue-liquid separation device for soy sauce production

Abstract

The utility model relates to the technical field of soy sauce production, in particular to an automatic residue-liquid separation device for soy sauce production, which comprises a rack, a blanking hopper, a conveying cylinder, a discharging part, a mounting shaft, a feeding pipe, a material containing box and a spiral blade, the conveying cylinder is connected with the rack, the feeding pipe is connected with the conveying cylinder, the discharging part is connected with the conveying cylinder, the mounting shaft is rotationally connected with the conveying cylinder, the conveying cylinder is provided with a driving assembly, the driving assembly is in transmission connection with the mounting shaft, and the spiral blade is connected with the mounting shaft; a filtering assembly is arranged at the lower end of the conveying barrel, the discharging hopper is slidably connected with the rack, the rack is provided with a hydraulic cylinder used for adjusting the height of the discharging hopper, and the material containing box is connected with the rack and located below the discharging part. According to the solid-liquid separation device, the discharging part is funnel-shaped, the inner diameter value is gradually smaller, solid residues are extruded, solid-liquid separation is more thorough, meanwhile, liquid flows to the filtering assembly along the inclined inner wall of the discharging part to be discharged, and the liquid cannot be discharged from the port of the discharging part.

Description

Technical Field

[0001] The utility model relates to the technical field of soy sauce production, in particular to an automatic residue-liquid separation device for soy sauce production. Background Art

[0002] Soy sauce is a traditional Chinese condiment brewed from soybeans, wheat, and bran. Soy sauce production involves the use of soybeans and fermentation additives, which ferment to form a soy sauce mixture. After fermentation, the material needs to be separated from the residue and liquid. After separating the soy sauce liquid from the material, the soy sauce filtrate and the residue need to be separated. Therefore, we propose a residue-liquid separation device.

[0003] Chinese patent application number CN220989857U discloses a residue-liquid separation device for soy sauce production, comprising a residue-liquid separation box, a filtering mechanism disposed at the top of the separation box, a soy sauce discharge outlet disposed at the bottom of the separation box, and a switch disposed on one side of the soy sauce discharge outlet. The utility model prevents the filter screen from becoming clogged and difficult to clean adhering impurities during long-term use of the device through the interaction of the filtering mechanism, filter cartridge, rotating rod, fixed block, motor, protective frame, spiral blades, cleaning brush, feed inlet, impurity discharge outlet, and transparent observation window. Furthermore, the height of the device can be adjusted to suit different users' heights through the interaction of the adjustment mechanism, adjustment frame, support frame, chute, slider, spring, and hydraulic cylinder. This avoids the need for users to bend over or stand on tiptoe for extended periods of time during use when the user's height does not match the height of the device.

[0004] However, the above technical solution has the following defects: the spiral blades in the above-mentioned residue-liquid separation device for soy sauce production transport the solid residue blocks to the discharge port, but the pressure applied to the solid residue is insufficient, and the liquid cannot be completely separated, resulting in a lot of waste, and the filter cartridge is inconvenient to clean in the separation box. Utility Model Content

[0005] The utility model aims to solve the problems existing in the background technology and proposes an automatic residue-liquid separation device for soy sauce production.

[0006] The technical solution of the utility model is: an automatic residue-liquid separation device for soy sauce production, comprising a frame, a lower hopper, a conveying cylinder, a discharging part, a mounting shaft, a feeding pipe, a material holding box and spiral blades;

[0007] The conveying cylinder is connected to the frame, the feeding pipe is connected to the conveying cylinder, the discharging part is connected to the conveying cylinder, the mounting shaft is rotatably connected to the conveying cylinder, the conveying cylinder is provided with a driving assembly, the driving assembly is transmission-connected to the mounting shaft, and the spiral blade is connected to the mounting shaft;

[0008] A filter assembly is provided at the lower end of the conveying cylinder, a lower hopper is slidably connected to a frame, a hydraulic cylinder is provided on the frame for adjusting the height of the lower hopper, a material holding box is connected to the frame, and the material holding box is located below the discharge part.

[0009] Preferably, the filter assembly includes a filter plate, a mounting frame and a mounting portion;

[0010] The conveying cylinder is provided with a mounting hole, the mounting portion is connected to the mounting hole, the filter plate is connected to the inner wall of the mounting frame, and the mounting frame is matched and connected with the mounting portion.

[0011] Preferably, the filter plate is an arc-shaped plate, the projection shapes of the mounting portion and the mounting frame are both arc-shaped, and the arc-shaped filter plate corresponds to the shape of the conveying cylinder.

[0012] Preferably, a protrusion is provided at one end of the mounting frame, and a mounting groove is provided on the mounting hole, and the mounting groove corresponds to the protrusion one-to-one;

[0013] A bolt is provided at the other end of the installation frame, and the bolt is threadedly connected with the installation portion.

[0014] Preferably, the discharge portion is funnel-shaped, and the inner diameter of the discharge portion gradually decreases along the axis of the conveying cylinder toward the end away from the feed pipe, and the outer diameter of the spiral blade changes with the change of the inner diameter of the discharge portion.

[0015] Preferably, the spiral blades are each provided with a plurality of through holes.

[0016] Preferably, the inner diameter of the lower hopper gradually decreases downward along the height direction of the frame.

[0017] Compared with the prior art, the above technical solution of the present invention has the following beneficial technical effects:

[0018] 1. The discharge part of the utility model is funnel-shaped, and the inner diameter value gradually becomes smaller, which squeezes the solid residue to make the solid-liquid separation more thorough. At the same time, the liquid is pressed along the inclined inner wall of the discharge part to flow to the filter assembly for discharge, and the liquid will not be discharged from the port of the discharge part.

[0019] 2. In the present invention, when the hydraulic cylinder drives the lower hopper to descend, the filter assembly can be removed by rotating the bolt. When installing, first connect the protrusion with the installation groove, and then connect the bolt with the installation part. The filter assembly is easy to install and disassemble, and the service life of the filter assembly is increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a three-dimensional diagram of an automatic residue-liquid separation device for soy sauce production proposed by the utility model.

[0021] Figure 2 This is a three-dimensional diagram from another perspective of an embodiment of the present invention.

[0022] Figure 3 The utility model is a structural schematic diagram of an automatic residue-liquid separation device for soy sauce production.

[0023] Figure 4 This is a schematic structural diagram of a filter assembly and a conveying cylinder in an embodiment of the present invention.

[0024] Figure numerals: 1. Frame; 2. Lower hopper; 3. Hydraulic cylinder; 4. Conveying cylinder; 5. Discharging part; 6. Mounting shaft; 7. Feed pipe; 8. Material box; 9. Driving assembly; 10. Spiral blade; 11. Through hole; 12. Filter plate; 13. Mounting groove; 14. Bump; 15. Mounting frame; 16. Bolt; 17. Mounting part. DETAILED DESCRIPTION

[0025] Example 1

[0026] like Figure 1-Figure 4 As shown, the present invention proposes an automatic residue-liquid separation device for soy sauce production, comprising a frame 1, a lower hopper 2, a conveying cylinder 4, a discharge portion 5, a mounting shaft 6, a feed pipe 7, a material storage box 8 and a spiral blade 10;

[0027] The conveying cylinder 4 is connected to the frame 1, the feeding pipe 7 is connected to the conveying cylinder 4, and the discharge part 5 is connected to one end of the conveying cylinder 4 and is coaxially distributed with the conveying cylinder 4;

[0028] The mounting shaft 6 is rotatably connected to the conveying cylinder 4 and is coaxially distributed with the conveying cylinder 4. The conveying cylinder 4 is provided with a driving assembly 9, which is transmission-connected to the mounting shaft 6. The spiral blade 10 is connected to the mounting shaft 6.

[0029] Furthermore, the discharge portion 5 is funnel-shaped, and the inner diameter of the discharge portion 5 gradually decreases along the axis of the conveying cylinder 4 toward the end away from the feed pipe 7, and the outer diameter of the spiral blade 10 changes with the change of the inner diameter of the discharge portion 5;

[0030] A filter assembly is provided at the lower end of the conveying cylinder 4. The lower hopper 2 is slidably connected to the frame 1. The lower hopper 2 is located below the conveying cylinder 4. The frame 1 is provided with a hydraulic cylinder 3 for adjusting the height of the lower hopper 2. A material storage box 8 is connected to the frame 1 and is located below the discharge portion 5.

[0031] Furthermore, the inner diameter of the lower hopper 2 gradually decreases downward along the height direction of the frame 1.

[0032] In the present invention, when in use, the mixed material is put into the conveying cylinder 4 from the feed pipe 7, and the driving component 9 drives the installation shaft 6 and the spiral blade 10 to rotate, and the material is gradually conveyed to the discharge part 5. The liquid can be discharged from the lower hopper 2 after passing through the filter component, and the solid is conveyed to the discharge part 5 by the spiral blade 10 and collected by the material box 8; in the present invention, the discharge part 5 is funnel-shaped, and the inner diameter value gradually becomes smaller, which squeezes the solid residue to make the solid-liquid separation more thorough. At the same time, the liquid is pressed along the inclined inner wall of the discharge part 5 to flow to the filter component for discharge, and the liquid will not be discharged from the port of the discharge part 5.

[0033] Example 2

[0034] like Figure 3-Figure 4 As shown, the present invention proposes an automatic residue-liquid separation device for soy sauce production. Compared with the first embodiment, the filter assembly in this embodiment includes a filter plate 12, a mounting frame 15 and a mounting portion 17;

[0035] The conveying cylinder 4 is provided with a mounting hole, the mounting portion 17 is connected to the mounting hole, the filter plate 12 is connected to the inner wall of the mounting frame 15 , and the mounting frame 15 is cooperatively connected with the mounting portion 17 .

[0036] Furthermore, the filter plate 12 is an arc-shaped plate, and the projection shapes of the mounting portion 17 and the mounting frame 15 are both arc-shaped. The arc-shaped filter plate 12 corresponds to the shape of the conveying cylinder 4 .

[0037] Furthermore, a protrusion 14 is provided at one end of the mounting frame 15, and a mounting groove 13 is provided on the mounting hole, and the mounting groove 13 corresponds to the protrusion 14 one-to-one;

[0038] A bolt 16 is provided at the other end of the mounting frame 15 , and the bolt 16 is threadedly connected to the mounting portion 17 .

[0039] In this embodiment, when the hydraulic cylinder 3 drives the lower hopper 2 to descend, the filter assembly can be removed by rotating the bolt 16. During installation, the protrusion 14 is first connected with the installation groove 13, and then the bolt 16 is connected with the installation part 17. The filter assembly is easy to install and disassemble, and the service life of the filter assembly is increased.

[0040] Example 3

[0041] like Figure 3-Figure 4 As shown, the present invention proposes an automatic residue-liquid separation device for soy sauce production. Compared with the first embodiment, in this embodiment, the spiral blade 10 is provided with a plurality of through holes 11 , and the plurality of through holes 11 are evenly distributed on the spiral blade 10 .

[0042] In this embodiment, when the spiral blades 10 squeeze the solid residue, liquid can seep out from the through holes and be discharged from the lower hopper 2 after passing through the filter assembly.

[0043] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited thereto. Various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. An automatic residue-liquid separation device for soy sauce production, characterized in that: It comprises a frame (1), a lower hopper (2), a conveying cylinder (4), a discharging portion (5), a mounting shaft (6), a feeding pipe (7), a material storage box (8) and a spiral blade (10); The conveying cylinder (4) is connected to the frame (1), the feeding pipe (7) is connected to the conveying cylinder (4), the discharging portion (5) is connected to the conveying cylinder (4), the mounting shaft (6) is rotatably connected to the conveying cylinder (4), the conveying cylinder (4) is provided with a driving assembly (9), the driving assembly (9) is transmission-connected to the mounting shaft (6), and the spiral blade (10) is connected to the mounting shaft (6); The lower end of the conveying cylinder (4) is provided with a filter assembly, the lower hopper (2) is slidably connected to the frame (1), the frame (1) is provided with a hydraulic cylinder (3) for adjusting the height of the lower hopper (2), and the material storage box (8) is connected to the frame (1), and the material storage box (8) is located below the discharge part (5).

2. The automatic residue-liquid separation device for soy sauce production according to claim 1, characterized in that: The filter assembly includes a filter plate (12), a mounting frame (15) and a mounting portion (17); The conveying cylinder (4) is provided with a mounting hole, the mounting portion (17) is connected to the mounting hole, the filter plate (12) is connected to the inner wall of the mounting frame (15), and the mounting frame (15) is matched and connected with the mounting portion (17).

3. The automatic residue-liquid separation device for soy sauce production according to claim 2, characterized in that: The filter plate (12) is an arc-shaped plate, and the projection shapes of the mounting portion (17) and the mounting frame (15) are both arc-shaped. The arc-shaped filter plate (12) corresponds to the shape of the conveying cylinder (4).

4. The automatic residue-liquid separation device for soy sauce production according to claim 2, characterized in that: A protrusion (14) is provided at one end of the mounting frame (15), and a mounting groove (13) is provided on the mounting hole, and the mounting groove (13) corresponds to the protrusion (14) one by one; The other end of the mounting frame (15) is provided with a bolt (16), and the bolt (16) is threadedly connected to the mounting portion (17).

5. The automatic residue-liquid separation device for soy sauce production according to claim 1, characterized in that: The discharge portion (5) is funnel-shaped, and the inner diameter of the discharge portion (5) gradually decreases along the axial direction of the conveying cylinder (4) toward the end away from the feed pipe (7), and the outer diameter of the spiral blade (10) changes with the change of the inner diameter of the discharge portion (5).

6. The automatic residue-liquid separation device for soy sauce production according to claim 1, characterized in that: The spiral blades (10) are each provided with a plurality of through holes (11).

7. The automatic residue-liquid separation device for soy sauce production according to claim 1, characterized in that: The inner diameter of the lower hopper (2) gradually decreases downward along the height direction of the frame (1).

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