Caramel color concentration equipment

Abstract

The utility model provides caramel color concentration equipment which comprises a box body, a feeding hole is formed in the top of the box body, a discharging hole is formed in the bottom of the box body, and a heating assembly is arranged in the box body; two screw rods are rotationally arranged in the box body in the vertical direction, the outer surfaces of the two screw rods are in threaded connection with the same mounting block, and a stirring assembly is fixedly arranged on the mounting block; discs are coaxially and fixedly arranged at the bottoms of the two screw rods, and first rotating shafts are fixedly and eccentrically arranged at the bottoms of the discs; the revolution radiuses of the two first rotating shafts along the central axis of the disc are the same, the bottoms of the two first rotating shafts are rotationally connected with first supporting rods, and second rotating shafts are rotationally arranged at the ends, away from the first rotating shafts, of the two first supporting rods; the tops of the two second rotating shafts are fixedly connected with the same supporting plate, and a push plate is fixedly arranged on the supporting plate. The side, away from the screw, of the push plate faces the discharging port. The push plate is in rigid contact with materials, the structure is simple, discharging is fast, meanwhile, the failure rate is low, and the service life is long.

Description

Technical Field

[0001] The utility model belongs to the technical field of caramel color production, and in particular relates to caramel color concentration equipment. Background Art

[0002] Caramel color, also known as caramel, is a substance produced by cooking sugar to 170°C. It is also a viscous liquid or powder made from maltose, sucrose, etc. It is dark brown and bitter. It is mainly used for coloring soy sauce, candy, vinegar, beer, etc. Caramel color is a natural colorant with a wide range of applications in food and is an important member of food additives.

[0003] The existing patent with announcement number CN220176043U discloses a caramel color concentration device, including a box body, with superchargers installed on the outer walls of both sides of the box body, and a heater is arranged in the box body; a top plate is installed at the bottom of the box body, and a feed port is connected to the top plate, and a mounting frame is slidably arranged in the box body along the vertical direction, and a mounting frame is arranged at the bottom of the mounting frame, and rollers distributed in a linear array are arranged in the mounting frame; an mounting groove is opened on the outer wall of one side of the mounting frame, and a click is arranged inside the mounting groove, and a motor and a roller are adapted; a discharge port is connected to the outer wall of the box body.

[0004] In the process of concentrating the material in the above scheme, the temperature in the box is increased by the heater to speed up the concentration of the material. After the material is concentrated, the material is discharged from the discharge port by pressurizing the supercharger. Since the material is a viscous liquid, the discharge is only achieved by increasing the pressure of the supercharger, and the discharge speed is slow. If a lot of material is accumulated at the discharge port, it is easy to cause excessive pressure inside the box, damage the supercharger, increase the failure rate, and reduce the service life. Utility Model Content

[0005] In order to solve the problems existing in the background technology, the utility model provides a caramel color concentration device.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A caramel color concentration device comprises a box body, a feed inlet is provided at the top of the box body, a discharge outlet is provided at the bottom of the box body, and a heating component is installed in the box body; two screws are rotatably arranged in the box body along a vertical direction, and the outer surfaces of the two screws are threadedly connected to the same mounting block, and a stirring component is fixedly arranged on the mounting block; a disc is coaxially fixedly arranged at the bottom of the two screws, and a first rotating shaft is fixedly eccentrically arranged at the bottom of the disc; the two first rotating shafts have the same orbital radius along the central axis of the disc, the bottoms of the two first rotating shafts are rotatably connected to the first support rod, and the ends of the two first support rods away from the first rotating shaft are rotatably arranged with a second rotating shaft; the tops of the two second rotating shafts are fixedly connected to the same support plate, and a push plate is fixedly arranged on the support plate, and the bottom of the push plate is slidably connected to the bottom inner wall of the box body; the side of the push plate away from the screw faces the discharge outlet.

[0008] Furthermore, the stirring assembly includes an installation frame, which is fixedly connected to the installation block, and a number of shafts are rotatably arranged at equal intervals along the horizontal direction in the installation frame. A third rotating shaft is fixedly arranged at both ends of the shaft, and the third rotating shaft is rotatably connected to the installation frame. A number of stirring rods are fixedly arranged on the shaft; the installation frame is provided with a driving assembly for driving the shaft to rotate.

[0009] Furthermore, the driving assembly includes a plurality of motor fixing plates, and a plurality of placement grooves are opened on one side of the mounting frame. The placement grooves are arranged in a straight line along the length direction of one side of the mounting frame, and the placement grooves are arranged in a one-to-one correspondence with the shaft rods; a second motor is fixedly installed in each of the placement grooves through a motor fixing plate, and an output shaft of the second motor is fixedly connected to the shaft rod.

[0010] Furthermore, two first motors are fixedly installed at the bottom of the box, and the output shafts of the two first motors both penetrate the box and extend into the box. The output shafts of the two first motors correspond one-to-one to the tops of the two screws and are fixedly connected.

[0011] This application has the following beneficial effects:

[0012] When the first motor drives the stirring assembly to slide up and down, the support plate will push the push plate to slide back and forth, thereby discharging the material from the discharge port. The push plate is in rigid contact with the material, with a simple structure, fast discharge, low failure rate and long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] By reading the detailed description below with reference to the accompanying drawings, the above and other purposes, features and advantages of the exemplary embodiments of the present invention will become easy to understand. In the accompanying drawings, several embodiments of the present invention are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the overall internal structure of the utility model;

[0016] Figure 3 It is a partial cross-sectional view of the utility model.

[0017] Description of reference numerals:

[0018] 1. Box body; 2. First motor; 3. Feed inlet; 4. Discharge outlet; 5. Screw; 6. Mounting block; 7. Disc; 8. First rotating shaft; 9. Heating component; 10. First support rod; 11. Sliding block; 12. Second support rod; 13. Second rotating shaft; 14. Support plate; 15. Push plate; 16. Limiting groove; 17. Stirring rod; 18. Second motor; 19. Motor fixing plate; 20. Shaft; 21. Mounting frame; 22. Third rotating shaft. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Those skilled in the art should know that the embodiments described below are part of the embodiments of the present disclosure, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the utility model.

[0020] like Figure 1-Figure 3 As shown, the technical solution adopted by the utility model is as follows: a caramel color concentration device includes a box body 1, a cavity is provided in the box body 1, a feed inlet 3 is opened at the top of the box body 1, a discharge port 4 is opened at the bottom of the box body 1, and a heating component 9 is installed in the cavity.

[0021] Two first motors 2 are fixedly installed on the top of the box 1, and the output shafts of the two first motors 2 pass through the top of the box 1 and extend into the cavity, and the output shafts of the two first motors 2 are fixedly provided with screws 5. The outer surfaces of the two screws 5 are threadedly connected to the same mounting block 6, and the mounting block 6 is fixedly provided with a stirring assembly, and the first motor 2 is used to drive the stirring assembly to slide up and down along the direction of the axis of the screw 5, so as to improve the stirring effect of the stirring assembly.

[0022] The stirring assembly includes a mounting frame 21, which is fixedly mounted on the mounting block 6. A plurality of shafts 20 are rotatably mounted in the mounting frame 21 at equal intervals along the horizontal direction, and a third rotating shaft 22 is fixedly mounted at both ends of the shaft 20. The end of the third rotating shaft 22 away from the shaft 20 is rotatably connected to the inner side wall of the mounting frame 21, and a plurality of stirring rods 17 are fixedly mounted on the shaft 20. A driving assembly for driving the shaft 20 to rotate is disposed on the mounting frame 21.

[0023] The driving assembly includes a plurality of motor fixing plates 19, and a plurality of placement grooves are provided on one side of the mounting frame 21, and the placement grooves are arranged in a straight line along the length direction of one side of the mounting frame 21. The placement grooves are arranged one by one with the shaft rod 20. The second motor 18 is fixedly installed in each placement groove through the motor fixing plate 19, and the output shaft of the second motor 18 is fixedly connected to the shaft rod 20. The motor fixing plate 19 is fixedly provided on the mounting frame 21, and is used to block and limit the second motor 18.

[0024] The bottoms of the two screw rods 5 are coaxially fixed with a disc 7, and the bottom of the disc 7 is eccentrically provided with a first rotating shaft 8, and the first rotating shaft 8 is fixedly connected to the disc 7. The two first rotating shafts 8 have the same revolution radius along the central axis of the disc 7. The bottoms of the two first rotating shafts 8 are rotatably connected to the first support rod 10, and the bottom of the first support rod 10 is slidably connected to the bottom inner wall of the box body 1.

[0025] The bottom of the box body 1 is provided with a T-shaped limit groove 16, and a matching T-shaped limit block is limited and slidably matched in the limit groove 16, and a slider 11 is fixedly arranged on the top of the T-shaped limit block, and a second support rod 12 is fixedly arranged on the top of the slider 11, and a support plate 14 is fixedly arranged on the top of the second support rod 12, and two second rotating shafts 13 are fixedly arranged on the support plate 14, and the two second rotating shafts 13 correspond to the two first support rods 10 one by one. Each second rotating shaft 13 is rotatably connected to the corresponding first support rod 10.

[0026] A push plate 15 is fixedly arranged at the end of the slider 11 away from the first rotating shaft 8, and the bottom of the push plate 15 is slidably connected to the bottom inner wall of the box body 1. In addition, the side of the push plate 15 away from the first rotating shaft 8 faces the discharge port 4.

[0027] How it works

[0028] The material to be concentrated is transported into the box 1 through the feed inlet 3 .

[0029] The two first motors 2 , the plurality of second motors 18 and the heating assembly 9 are started simultaneously.

[0030] Starting the heating assembly 9 can increase the concentration speed of the material in the box 1.

[0031] The output shaft of the first motor 2 is controlled to rotate forward and reverse, thereby driving the screw 5 to rotate. The rotation of the screw 5 drives the mounting block 6 to slide up and down on the screw 5 along the direction of the axis of the screw 5, thereby driving the mounting frame 21 to move up and down synchronously.

[0032] During the movement of the mounting frame 21, the output shaft of the second motor 18 drives the shaft 20 to rotate through the third rotating shaft 22. The rotation of the shaft 20 drives the stirring rod 17 to rotate, thereby continuously stirring the material in the box body 1 and increasing the concentration speed of the material.

[0033] At the same time, the rotation of the screw 5 will also drive the disk 7 to rotate, and the rotation of the disk 7 will drive the first rotating shaft 8 to rotate around the central axis of the screw 5. Since the positions of the two first rotating shafts 8 correspond, the rotation of the two first rotating shafts 8 will synchronously drive the corresponding first support rods 10 away from the push plate 15 to rotate, thereby pushing the second rotating shaft 13, the support plate 14, the second support rod 12 and the slider 11 to slide reciprocatingly along the groove direction of the limiting groove 16 through the end of the first support rod 10 close to the push plate 15.

[0034] Thereby, the push plate 15 is driven to perform reciprocating linear motion along the limiting groove 16, and the push plate 15 is controlled to alternately move between the motion trajectory close to the discharge port 4 and the motion trajectory away from the discharge port 4. When the push plate 15 slides toward the discharge port 4, the push plate 15 pushes the concentrated material to the discharge port 4, and the concentrated material is discharged from the box 1 through the discharge port 4.

[0035] The push plate 15 will also scrape the raw materials on the bottom inner wall of the box body 1 during the reciprocating sliding process, thereby preventing the bottom inner wall of the box body 1 from adhering to the materials and affecting the normal use of the caramel color concentration device.

Claims

1. A caramel color concentration device, characterized in that: The invention comprises a box body (1), wherein a feed inlet (3) is provided at the top of the box body (1), a discharge outlet (4) is provided at the bottom of the box body (1), and a heating component (9) is installed in the box body (1); two screw rods (5) are arranged in the box body (1) to rotate in a vertical direction, and the outer surfaces of the two screw rods (5) are threadedly connected to the same mounting block (6), and a stirring component is fixedly arranged on the mounting block (6); a disc (7) is coaxially fixedly arranged at the bottom of the two screw rods (5), and a first rotating shaft (8) is fixedly eccentrically arranged at the bottom of the disc (7); the two first rotating shafts (8) The revolution radius along the central axis of the disk (7) is the same, the bottoms of the two first rotating shafts (8) are rotatably connected to the first support rod (10), and the ends of the two first support rods (10) away from the first rotating shaft (8) are rotatably arranged with the second rotating shaft (13); the tops of the two second rotating shafts (13) are fixedly connected to the same support plate (14), and a push plate (15) is fixedly arranged on the support plate (14), and the bottom of the push plate (15) is slidably connected to the bottom inner wall of the box body (1); the side of the push plate (15) away from the screw rod (5) faces the discharge port (4).

2. The caramel color concentration device according to claim 1, characterized in that: The stirring assembly comprises a mounting frame (21), the mounting frame (21) is fixedly connected to the mounting block (6), a plurality of shafts (20) are rotatably arranged in the mounting frame (21) at equal intervals in the horizontal direction, a third rotating shaft (22) is fixedly arranged at both ends of the shaft (20), the third rotating shaft (22) is rotatably connected to the mounting frame (21), and a plurality of stirring rods (17) are fixedly arranged on the shaft (20); and a driving assembly for driving the shaft (20) to rotate is provided on the mounting frame (21).

3. The caramel color concentration device according to claim 2, characterized in that: The driving assembly comprises a plurality of motor fixing plates (19), a plurality of placement grooves are provided on one side of the installation frame (21), the placement grooves are arranged in a straight line along the length direction of one side of the installation frame (21), and the placement grooves are arranged in a one-to-one correspondence with the shaft rod (20); a second motor (18) is fixedly installed in each of the placement grooves via the motor fixing plate (19), and an output shaft of the second motor (18) is fixedly connected to the shaft rod (20).

4. The caramel color concentration device according to claim 1, characterized in that: Two first motors (2) are fixedly mounted at the bottom of the box (1); the output shafts of the two first motors (2) penetrate the box (1) and extend into the box (1); the output shafts of the two first motors (2) correspond one to one with the tops of the two screw rods (5) and are fixedly connected.

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