Seasoning processing and filtering device

Abstract

The utility model discloses a seasoning processing and filtering device which comprises a filtering box, the inner bottom wall of the filtering box is fixedly connected with two filtering plates, the two filtering plates divide an inner cavity of the filtering box into a filtering area and a collecting area, and a pushing plate is slidably connected in the filtering area. A first mounting plate and a second mounting plate are arranged on the upper end surfaces of the left end and the right end of the filter box respectively, first driving motors are arranged on the first mounting plate and the second mounting plate respectively, first lead screws are connected to driving shafts of the first driving motors, the first lead screws are rotationally connected with the bottom of the filter box, and brush parts matched with the first lead screws in a threaded mode are arranged on the first lead screws; the two ends of the brush part are slidably connected with the front end and the rear end of the filter box correspondingly, the brush part of the brush part is tightly attached to the end face, located in the collecting area, of the filter plate, and a cleaning assembly is installed on the bottom face of the filter box and extends out of the front end face of the filter box. The seasoning box has the advantages that the filter plate is not easy to block by impurities, the impurity filtering effect is good, and seasoning liquid is not easy to leak from the filter box.

Description

Technical Field

[0001] The utility model relates to the technical field of seasoning processing, in particular to a seasoning processing and filtering device. Background Art

[0002] Seasoning refers to auxiliary foods that can increase the color, aroma and taste of dishes, promote appetite and are beneficial to human health. In a broad sense, seasonings include salting agents, sour agents, sweeteners, umami agents and spicy agents, etc. Salt, soy sauce, vinegar, MSG, sugar, star anise, fennel, pepper, mustard, etc. all belong to this category.

[0003] Liquid condiments need to be filtered to remove impurities during processing. In existing filtering devices, condiments are poured into a filter screen during use, and the condiments pass through the filter screen under the action of their own gravity, while impurities remain on the filter screen.

[0004] To this end, the applicant previously applied for a Chinese patent with patent publication number CN215538811U, which discloses a filtering device for seasoning processing, including a filter box, two filter plates fixed on the inner bottom wall of the filter box, and the two filter plates divide the inner cavity of the filter box into a filtering area and two collecting areas. The upper surface of the filter box is fixedly connected with a pushing component to speed up the filtration speed, and a cleaning component is provided on the inner bottom wall of the filter box. The filtering device for seasoning processing controls the forward or reverse rotation of the motor by sending a signal through a travel switch, and drives the threaded screw to rotate through the output end of the motor, and then drives the moving block and the pushing plate to move back and forth under the limiting action of the sliding connection between the pushing plate and the filter box. The seasoning in the filtering area is pushed by the movement of the pushing plate, so that the filtering device for seasoning processing solves the problems of slow filtration speed and low working efficiency by using its own gravity.

[0005] However, the following problems still exist in actual use: after the filter plate filters the impurities, some of the impurities will not fall to the bottom of the filter area under the action of gravity, but will remain in the filter holes of the filter plate, thereby clogging the filter plate. Therefore, in the process of the push plate moving toward the filter plate, the hydraulic pressure of the seasoning liquid between the two plates will increase, and some of the impurities remaining in the filter holes will be pushed into the collection area under the action of the hydraulic pressure, resulting in poor filtering effect; and as the push plate moves, the level of the seasoning liquid in the filter area will rise due to the clogging of the filter plate, and the seasoning liquid will leak out of the filter box from above the filter area. Utility Model Content

[0006] The purpose of the utility model is to provide a seasoning processing and filtering device, which has the advantages that impurities are not easy to clog the filter plate, the impurity filtering effect is good, and the seasoning liquid is not easy to leak from the filter box.

[0007] In order to achieve the above-mentioned object, the technical solution adopted by the present invention is: a seasoning processing and filtering device, comprising a filter box, wherein the inner bottom wall of the filter box is fixedly connected to two filter plates, the two filter plates divide the inner cavity of the filter box into a filtering area in the middle and two collecting areas arranged on the left and right, and a pushing plate for pushing the seasoning liquid toward the filter plate is slidably connected to the upper end surfaces of the left and right ends of the filter box, the first mounting plate and the second mounting plate are respectively provided with a first driving motor, a first screw rod is connected to the driving shaft of the first driving motor, the end of the first screw rod away from the first driving motor is rotatably connected to the bottom of the filter box, a brush member adapted to the thread thereof is provided on the first screw rod, the two ends of the brush member are respectively slidably connected to the front and rear ends of the filter box, and the brush portion of the brush member is tightly attached to the end surface of the filter plate located in the collection area; the end surface of the filter plate located in the filtering area is provided with a cleaning assembly, the cleaning assembly is mounted on the bottom surface of the filter box and extends out of the front end surface of the filter box.

[0008] Furthermore, the upper and lower end surfaces of the brush member are both cone-shaped, and the angle a of the cone is 60°.

[0009] Furthermore, a liquid level sensor is provided on the upper portion of the filtration area.

[0010] Furthermore, a second drive motor is provided on the second mounting plate, and a second screw rod is connected to the drive shaft of the second drive motor. The other end of the second screw rod is rotatably connected to the first mounting plate. The second screw rod passes through the upper part of the push plate and is adapted to the upper thread of the push plate.

[0011] Furthermore, a rubber layer is provided on the side of the push plate that contacts the inner wall of the filter box.

[0012] Furthermore, the lower surface of the filter box is fixedly connected with supporting legs, the number of the supporting legs is four, and the four supporting legs are arranged in a rectangular array on the lower surface of the filter box.

[0013] Furthermore, a liquid outlet pipe is provided at the bottom of the filtration area, and a control valve is provided on the liquid outlet pipe.

[0014] Compared with the prior art, the advantages of the present invention are:

[0015] The brush member slides up and down in the collection area through the first drive motor and the first screw rod. When the first drive motor rotates forward, the first screw rod rotates forward and drives the brush member to move downward; when the first drive motor reverses, the first screw rod reverses and drives the brush member to move upward; the up and down movement of the brush member is used to wash impurities on the filter plate, and at the same time, the brush member is arranged on the end face of the filter plate located in the collection area. When the brush member washes the filter plate, the impurities on the filter plate can be brushed off into the filter area under the pushing force of the brush part, which can effectively prevent impurities from falling into the collection area and improve the filtering effect of the seasoning liquid.

[0016] The liquid level sensor can monitor the height of the seasoning liquid in the filter area in real time. When the liquid level sensor detects that the liquid level exceeds the preset height, the push plate stops moving. The brush will brush off the impurities on the filter plate, and the liquid level will drop below the preset height before the push plate is moved again to prevent the seasoning liquid from leaking out of the filter box from the top of the filter area. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front cross-sectional view of the utility model;

[0018] Figure 2 It is a top view of the utility model;

[0019] Figure 3 It is a cross-sectional view of the brush member of the present utility model.

[0020] In the figure: 1. Filter box; 2. Filter plate; 3. Filter area; 4. Collection area; 5. Push plate; 6. First mounting plate; 7. Second mounting plate; 8. First drive motor; 9. First screw rod; 10. Brush member; 11. Cleaning assembly; 12. Liquid level sensor; 13. Second drive motor; 14. Second screw rod; 15. Rubber layer; 16. Support leg; 17. Liquid outlet pipe; 18. Control valve. DETAILED DESCRIPTION

[0021] The utility model will be further described below.

[0022] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the drawings in the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0023] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0024] See also Figure 1-3

[0025] A seasoning processing and filtering device comprises a filter box 1, wherein the inner bottom wall of the filter box 1 is fixedly connected to two filter plates 2, wherein the two filter plates 2 divide the inner cavity of the filter box 1 into a filter area 3 in the middle and two collection areas 4 arranged on the left and right. A push plate 5 for pushing the seasoning liquid toward the filter plate 2 is slidably connected in the filter area 3. The upper end surfaces of the left and right ends of the filter box 1 are respectively provided with a first mounting plate 6 and a second mounting plate 7. The first mounting plate 6 and the second mounting plate 7 are both provided with a first drive motor 8. The first drive motor A first screw rod 9 is connected to the driving shaft of 8, and the end of the first screw rod 9 away from the first driving motor 8 is rotatably connected to the bottom of the filter box 1. The first screw rod 9 is provided with a brush member 10 adapted to its thread, and the two ends of the brush member 10 are respectively slidably connected to the front and rear ends of the filter box 1, and the brush part of the brush member 10 is tightly attached to the end face of the filter plate 2 located in the collection area 4; the end face of the filter plate 2 located in the filter area 3 is provided with a cleaning assembly 11, and the cleaning assembly 11 is installed on the bottom surface of the filter box 1 and extends out of the front end face of the filter box 1.

[0026] The brush member 10 slides up and down in the collection area 4 through the first drive motor 8 and the first screw rod 9. When the first drive motor 8 rotates forward, the first screw rod 9 rotates forward and drives the brush member 10 to move downward; when the first drive motor 8 reverses, the first screw rod 9 reverses and drives the brush member 10 to move upward; the up and down movement of the brush member 10 is used to wash impurities on the filter plate 2. At the same time, the brush member 10 is arranged on the end face of the filter plate 2 located in the collection area 4. When the brush member 10 washes the filter plate 2, the impurities on the filter plate 2 can be brushed into the filter area 3 under the pushing force of the brush part, which can effectively prevent impurities from falling into the collection area 4, thereby improving the filtering effect of the seasoning liquid.

[0027] Specifically, in this embodiment, the upper and lower end surfaces of the brush member 10 are both tapered, and the angle a of the tapered angle is 60°. When the brush member 10 moves up and down in the seasoning liquid, the 60° tapered angle allows the liquid to move to both sides of the brush member 10, reducing the liquid resistance during the movement of the brush member 10.

[0028] Specifically, in this embodiment, a liquid level sensor 12 is provided above the filter area 3. The liquid level sensor 12 can monitor the level of the seasoning liquid in the filter area 3 in real time. When the liquid level sensor 12 detects that the liquid level exceeds a preset level, the push plate 5 stops moving. The push plate 5 is moved again after the brush 10 brushes off impurities on the filter plate 2 and the liquid level drops below the preset level.

[0029] Specifically, in this embodiment, a second drive motor 13 is provided on the second mounting plate 7. A second screw rod 14 is connected to the drive shaft of the second drive motor 13. The other end of the second screw rod 14 is rotatably connected to the first mounting plate 6. The second screw rod 14 passes through the upper portion of the push plate 5 and engages with the upper thread of the push plate 5. The push plate 5 is moved left and right by the forward or reverse rotation of the second drive motor 13.

[0030] Specifically, in this embodiment, a rubber layer 15 is provided on the side of the push plate 5 that contacts the inner wall of the filter box 1. The rubber layer 15 ensures a tight seal between the side of the push plate 5 and the inner wall of the filter box 1, and prevents the seasoning liquid from leaking from the side of the push plate 5 to the other filter plate 2 when the push plate 5 moves toward one filter plate 2.

[0031] Specifically, in this embodiment, the lower surface of the filter box 1 is fixedly connected with supporting legs 16 . The number of the supporting legs 16 is four, and the four supporting legs 16 are arranged in a rectangular array on the lower surface of the filter box 1 .

[0032] Specifically, in this embodiment, a liquid outlet pipe 17 is provided at the bottom of the filtration zone 3 , and a control valve 18 is provided on the liquid outlet pipe 17 .

[0033] The working principle of this utility model:

[0034] When using the device, first pour the unfiltered seasoning liquid into the filtering area 3 on the left side of the pushing plate 5, then start the second driving motor 13 to rotate forward, the output end of the second driving motor 13 drives the second screw rod 14 to rotate forward, and drives the pushing plate 5 to move in the direction of the left filter plate 2, the pushing plate 504 pushes the seasoning liquid to move to the filter plate 2 and filters the seasoning liquid, and the filtered pure seasoning enters the collecting area 4, the control valve 18 is rotated to open the liquid outlet pipe 17 to collect and package the pure seasoning, and at the same time, the filtered impurities fall onto the cleaning component 11; then the second driving motor 13 is reversed, and the pushing plate 5 moves in the direction of the right filter plate 2. At the same time, the unfiltered seasoning liquid can be added to the filtering area 3 on the right side of the pushing plate 5 through the opening position at the top of the filter box 1, so as to achieve uninterrupted filtration and improve the filtration efficiency. At the same time, the cleaning component at the end where the filtration is completed can be extracted to clean impurities without stopping the device, thereby speeding up the working efficiency.

[0035] Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is only used to help understand the method and core idea of ​​the present invention. At the same time, for those skilled in the art, according to the idea of ​​the present invention, there will be changes in the specific implementation methods and application scope. Changes and improvements to the present invention will be possible without exceeding the concept and scope specified in the appended claims. In summary, the content of this specification should not be understood as a limitation on the present invention.

Claims

1. A seasoning processing and filtering device, comprising a filter box (1), wherein two filter plates (2) are fixedly connected to the inner bottom wall of the filter box (1), wherein the two filter plates (2) divide the inner cavity of the filter box (1) into a filtering area (3) in the middle and two collecting areas (4) arranged on the left and right, wherein a pushing plate (5) for pushing the seasoning liquid toward the filter plate (2) is slidably connected in the filtering area (3), wherein the pushing plate (5) is characterized in that: The upper end surfaces of the left and right ends of the filter box (1) are respectively provided with a first mounting plate (6) and a second mounting plate (7); the first mounting plate (6) and the second mounting plate (7) are both provided with a first drive motor (8); a first screw rod (9) is connected to the drive shaft of the first drive motor (8); the end of the first screw rod (9) away from the first drive motor (8) is rotatably connected to the bottom of the filter box (1); the first screw rod (9) is provided with a brush member (10) adapted to its thread; the two ends of the brush member (10) are respectively slidably connected to the front and rear ends of the filter box (1), and the brush part of the brush member (10) is tightly attached to the end surface of the filter plate (2) located in the collection area (4); the end surface of the filter plate (2) located in the filter area (3) is provided with a cleaning assembly (11); the cleaning assembly (11) is installed on the bottom surface of the filter box (1) and extends out of the front end surface of the filter box (1).

2. A seasoning processing and filtering device according to claim 1, characterized in that: The upper and lower end surfaces of the brush member (10) are both cone-shaped, and the angle a of the cone is 60°.

3. The seasoning processing and filtering device according to claim 1, characterized in that: A liquid level sensor (12) is provided at the upper portion of the filtering area (3).

4. A seasoning processing and filtering device according to claim 3, characterized in that: The second mounting plate (7) is provided with a second drive motor (13), the drive shaft of the second drive motor (13) is connected with a second screw rod (14), the other end of the second screw rod (14) is rotatably connected to the first mounting plate (6), and the second screw rod (14) passes through the upper part of the push plate (5) and is adapted to the upper thread of the push plate (5).

5. A seasoning processing and filtering device according to claim 4, characterized in that: The side of the push plate (5) that is in contact with the inner wall of the filter box (1) is provided with a rubber layer (15).

6. The seasoning processing and filtering device according to claim 1, characterized in that: The lower surface of the filter box (1) is fixedly connected with supporting legs (16), the number of the supporting legs (16) is four, and the four supporting legs (16) are arranged in a rectangular array on the lower surface of the filter box (1).

7. The seasoning processing and filtering device according to claim 1, characterized in that: A liquid outlet pipe (17) is provided at the bottom of the filtering area (3), and a control valve (18) is provided on the liquid outlet pipe (17).

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