Crushing equipment for monosodium glutamate production

Abstract

The utility model discloses crushing equipment for monosodium glutamate production. The crushing equipment comprises a crushing box, a crushing rotor is rotationally connected into the crushing box, a feeding hopper is arranged at a feeding hole in the upper end of the crushing box, sliding columns are arranged on the front side and the rear side of the upper end of the crushing box, symmetrically-distributed baffles are slidably connected between the two sliding columns, the ends, close to the feeding hopper, of the baffles extend into the feeding hopper, and a two-way lead screw is in threaded connection between the two baffles. According to the smashing equipment for monosodium glutamate production, the discharging position of the feeding hopper can be changed, meanwhile, the liquidity of monosodium glutamate at the bottom of the feeding hopper is improved, and the smashing efficiency is improved. The monosodium glutamate raw material can be prevented from being blocked, the processing quality is guaranteed, meanwhile, the good processing efficiency is achieved, and the use convenience is good.

Description

Technical Field

[0001] The utility model relates to the technical field of food processing, in particular to a pulverizing device for monosodium glutamate production. Background Art

[0002] MSG is a commonly used food flavor enhancer used to enhance the umami taste of food. Its chemical composition is sodium glutamate, which has a strong meaty umami flavor and is easily soluble in water. Its aqueous solution has a strong umami taste. MSG can be made from proteins such as wheat gluten, or from pyroglutamic acid contained in starch or beet molasses. In the process of MSG production, crushing equipment is used to crush the production raw materials. Existing crushing equipment generally consists of a feed hopper, a crushing box, a crushing rotor and a drive unit. When in use, the raw materials are added to the inside of the feed hopper, and then flow into the crushing box from the discharge port at the lower end of the feed hopper for crushing. The size of the discharge port is generally covered by a baffle to adjust the discharge speed. The structure is simple and the cost of use is low, but the discharge position is fixed, and the material is only discharged at a single position. The raw materials cannot be moved back and forth to improve fluidity, and are prone to blockage, which in turn affects the processing efficiency of MSG. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the existing defects and provide a grinding equipment for monosodium glutamate production, which can adjust the feeding speed of monosodium glutamate raw materials, change the discharge position of the feed hopper, and at the same time improve the fluidity of the monosodium glutamate at the bottom of the feed hopper, thereby avoiding the blockage of the monosodium glutamate raw materials, ensuring good processing efficiency while ensuring processing quality, and is easy to use, and can effectively solve the problems in the background technology.

[0004] To achieve the above-mentioned object, the present utility model provides the following technical solutions: a pulverizing device for monosodium glutamate production, comprising a pulverizing box;

[0005] Crushing box: The crushing rotor is connected to it in a rotating manner. A feed hopper is provided at the feed hole at the upper end of the crushing box. Slide columns are provided on the front and rear sides of the upper end of the crushing box. The sliding connection between the two slide columns is provided with symmetrically distributed baffles. The ends of the baffles close to the feed hopper extend to the inside of the feed hopper. A bidirectional screw is threadedly connected between the two baffles. A shaking drive assembly is provided on the rear side of the crushing box. The upper end of the shaking drive assembly is rotatably connected to the bidirectional screw, and the lower end of the shaking drive assembly is fixedly connected to the rear end of the crushing rotor, which can adjust the feeding speed of MSG and change the feeding position. At the same time, it improves the fluidity of MSG at the bottom of the feed hopper to avoid blockage of MSG, ensures good processing quality and efficiency, and is easy to use.

[0006] Furthermore, the upper surface of the baffle is provided with evenly distributed arc blocks at one end close to the horizontal center of the feed hopper, and the lower ends of the left and right inner walls of the feed hopper are provided with evenly distributed crushing blocks to facilitate the crushing of large pieces of MSG raw materials.

[0007] Furthermore, the shaking drive assembly includes a connecting seat, a sliding shaft, a support shaft, a lever and an eccentric wheel. The connecting seat is rotatably connected to the middle part of the bidirectional screw rod, the rear side surface of the connecting seat is provided with a sliding shaft, the rear side surface of the crushing box is provided with a support shaft, the outer arc surface of the support shaft is rotatably connected with a lever, the sliding shaft is slidably connected to the small long sliding hole at the upper end of the lever, the eccentric wheel is arranged at the rear end of the crushing rotor, and the eccentric wheel is slidably connected to the large long sliding hole at the lower end of the lever, so as to facilitate the control of the movement of the baffle.

[0008] Furthermore, a slide rail is provided at the upper end of the crushing box, and the lower end of the connecting seat is slidably connected to the slide rail, providing a sliding guide for the connecting seat.

[0009] Furthermore, a hexagonal hole is provided at the right end of the bidirectional screw rod to facilitate the rotation of the bidirectional screw rod.

[0010] Furthermore, a protective shell is provided at the upper end of the crushing box, and the sliding column, baffle, bidirectional screw rod and lever are all located inside the protective shell to provide protection for the internal components.

[0011] Furthermore, a motor is provided on the rear side of the crushing box through a motor seat, the output shaft of the motor is fixedly connected to the rear end of the crushing rotor, and a control switch is provided on the left side of the crushing box. The input end of the motor is electrically connected to the output end of the control switch, and the input end of the control switch is electrically connected to an external power supply, so as to facilitate the rotation of the crushing rotor.

[0012] Compared with the prior art, the beneficial effects of the present invention are: the pulverizing equipment for MSG production has the following advantages:

[0013] 1. Rotate the bidirectional screw rod, which drives the two baffles to move in different directions along the sliding column, thereby adjusting the distance between the two baffles. During use, the bidirectional screw rod can be rotated to adjust the size of the feeding port and the feeding speed of the MSG raw materials, ensuring good processing quality while also ensuring good processing efficiency.

[0014] 2. During the rotation of the grinding rotor, the eccentric wheel will be driven to rotate, driving the lever to swing back and forth around the support shaft. The upper end of the lever will move the sliding shaft left and right, and the sliding shaft will drive the connecting seat, bidirectional screw and baffle to move back and forth. During use, the grinding rotor can drive the baffle at the bottom of the feed hopper to move back and forth, which can change the discharge position, improve the fluidity of the MSG raw materials at the bottom of the feed hopper, avoid blockage of the MSG raw materials, and is easy to use and has high processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of the rear side of the present invention;

[0017] Figure 3 This is an enlarged structural diagram of point A of the present invention.

[0018] In the figure: 1 crushing box, 2 crushing rotor, 3 sliding column, 4 baffle, 5 bidirectional screw, 6 arc block, 7 crushing block, 8 feed hopper, 9 shaking drive assembly, 91 connecting seat, 92 sliding shaft, 93 supporting shaft, 94 lever, 95 eccentric wheel, 10 motor, 11 control switch, 12 slide rail, 13 hexagonal hole, 14 protective shell. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-3 , this embodiment provides a technical solution: a pulverizing device for monosodium glutamate production, comprising a pulverizing box 1;

[0021] The crushing box 1: It is internally connected with a crushing rotor 2, and a feed hopper 8 is provided at the feed hole at the upper end of the crushing box 1. Slide columns 3 are provided on the front and rear sides of the upper end of the crushing box 1. A symmetrically distributed baffle 4 is slidably connected between the two slide columns 3. The end of the baffle 4 close to the feed hopper 8 extends to the inside of the feed hopper 8. The MSG raw materials to be processed are added to the inside of the feed hopper 8, and the MSG raw materials to be processed pass through the gap between the two baffles 4 and fall into the interior of the crushing box 1. The rotating crushing rotor 2 uses its own claws to hit the MSG raw materials to crush them. The crushed MSG raw materials pass through the screen at the bottom of the crushing box 1 and are discharged through the discharge port. A bidirectional screw rod 5 is threadedly connected between the two baffles 4. By rotating the bidirectional screw rod 5, the bidirectional screw rod 5 drives the two baffles 4 to move in different directions along the slide column 3, thereby adjusting the distance between the two baffles 4 and the size of the discharge port. A shaking drive component 9 is provided on the rear side of the crushing box 1. The upper end of the shaking drive component 9 is rotatably connected to the bidirectional screw rod 5, and the lower end of the shaking drive component 9 is connected to the crushing rotor The rear end of the sub-2 is fixedly connected, and one end of the upper surface of the baffle 4 near the transverse center of the feed hopper 8 is provided with evenly distributed arc blocks 6, and the lower ends of the left and right inner walls of the feed hopper 8 are provided with evenly distributed crushing blocks 7. The baffle 4 drives the arc blocks 6 to move synchronously, and the arc blocks 6 stir the MSG raw materials at the bottom to accelerate the fluidity of the MSG raw materials and avoid blockage of the MSG raw materials. At the same time, the moving arc blocks 6 can produce a crushing effect on large pieces of MSG raw materials under the action of the static crushing blocks 7, thereby having a good crushing effect on the MSG raw materials. A hexagonal hole 13 is provided at the right end of the bidirectional screw rod 5, which is convenient for controlling the rotation of the bidirectional screw rod 5. A motor 10 is provided on the rear side of the crushing box 1 through the motor seat, and the output shaft of the motor 10 is fixedly connected to the rear end of the crushing rotor 2. A control switch 11 is provided on the left side of the crushing box 1. The input end of the motor 10 is electrically connected to the output end of the control switch 11, and the input end of the control switch 11 is electrically connected to an external external power supply. When the motor 10 runs, the output shaft of the motor 10 drives the crushing rotor 2 to rotate;

[0022] Among them, the shaking drive assembly 9 includes a connecting seat 91, a sliding shaft 92, a support shaft 93, a lever 94 and an eccentric wheel 95. The connecting seat 91 is rotatably connected to the middle part of the bidirectional screw rod 5. The rear side of the connecting seat 91 is provided with a sliding shaft 92. The rear side of the crushing box 1 is provided with a support shaft 93. The outer arc surface of the support shaft 93 is rotatably connected with a lever 94. The sliding shaft 92 is slidably connected to the small long sliding hole at the upper end of the lever 94. The eccentric wheel 95 is arranged at the rear end of the crushing rotor 2. The eccentric wheel 95 is slidably connected to the large long sliding hole at the lower end of the lever 94. During the rotation of the crushing rotor 2, the eccentric wheel 95 will be driven to rotate. The circular hole in the center of the eccentric wheel 95 does not coincide with the axis of its own outer circle. The eccentric wheel 95 and the lever The large long sliding hole at the lower end of 94 slides relative to each other, and at the same time drives the lever 94 to swing back and forth around the support shaft 93. The upper end of the lever 94 toggles the sliding shaft 92 left and right, and the sliding shaft 92 and the small long sliding hole at the upper end of the lever 94 slide relative to each other. The upper end of the crushing box 1 is provided with a slide rail 12, and the lower end of the connecting seat 91 is slidably connected to the slide rail 12. The sliding shaft 92 drives the connecting seat 91 to slide left and right along the slide rail 12, and the connecting seat 91 drives the baffle 4 to move back and forth left and right through the bidirectional screw rod 5. The upper end of the crushing box 1 is provided with a protective shell 14, and the sliding column 3, baffle 4, bidirectional screw rod 5 and lever 94 are all located inside the protective shell 14, which provides protection for internal components.

[0023] The working principle of the monosodium glutamate production pulverizing equipment provided by the present invention is as follows: when in use, the control switch 11 is adjusted and the motor 10 is operated. The output shaft of the motor 10 drives the pulverizing rotor 2 to rotate, and the monosodium glutamate raw materials to be processed are added to the inside of the feed hopper 8. The monosodium glutamate raw materials to be processed pass through the gap between the two baffles 4 and fall into the inside of the pulverizing box 1. The claws of the rotating pulverizing rotor 2 hit the monosodium glutamate raw materials to pulverize them. The pulverized monosodium glutamate raw materials pass through the screen at the bottom of the pulverizing box 1 and are discharged through the discharge port. During the pulverization, an inner hexagonal wrench can be used to pass through the protective shell 14 and insert it into the hexagonal hole 13 to rotate the bidirectional screw rod 5. The bidirectional screw rod 5 drives the two baffles 4 to move in different directions along the sliding column 3, and then the distance between the two baffles 4 can be adjusted, the size of the discharge port can be adjusted, and the feeding speed can be adjusted. During the rotation of the pulverizing rotor 2 The eccentric wheel 95 is driven to rotate, and the circular hole in the center of the eccentric wheel 95 does not coincide with the axis of its own outer circle. The eccentric wheel 95 slides against the long sliding hole at the lower end of the lever 94, and at the same time drives the lever 94 to swing back and forth around the support shaft 93. The upper end of the lever 94 toggles the sliding shaft 92 left and right, and the sliding shaft 92 slides relative to the long sliding hole at the upper end of the lever 94. The sliding shaft 92 drives the connecting seat 91 to slide left and right along the slide rail 12. The connecting seat 91 drives the baffle 4 to move back and forth left and right through the bidirectional screw rod 5. The baffle 4 drives the arc block 6 to move synchronously. The arc block 6 toggles the MSG raw material at the bottom to accelerate the fluidity of the MSG raw material and avoid blockage of the MSG raw material. At the same time, the moving arc block 6 can produce a crushing effect on the large piece of MSG raw material under the action of the static crushing block 7, thereby having a good crushing effect on the MSG raw material.

[0024] It is worth noting that the motor 10 disclosed in the above embodiment can be freely configured according to the actual application scenario. The motor 10 can use a three-phase asynchronous motor with model Y112M-4, and the control switch 11 is provided with a switch button corresponding to the motor 10 for controlling its switching operation.

[0025] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A pulverizing device for monosodium glutamate production, characterized by: including a crushing box (1); A crushing box (1) is rotatably connected to a crushing rotor (2) inside the crushing box (1). A feed hopper (8) is provided at the feed hole at the upper end of the crushing box (1). Slide columns (3) are provided on both the front and rear sides of the upper end of the crushing box (1). A symmetrically distributed baffle (4) is slidably connected between the two slide columns (3). One end of the baffle (4) close to the feed hopper (8) extends to the inside of the feed hopper (8). A bidirectional screw rod (5) is threadedly connected between the two baffles (4). A shaking drive assembly (9) is provided on the rear side of the crushing box (1). The upper end of the shaking drive assembly (9) is rotatably connected to the bidirectional screw rod (5), and the lower end of the shaking drive assembly (9) is fixedly connected to the rear end of the crushing rotor (2).

2. The monosodium glutamate production pulverizing equipment according to claim 1, characterized in that: The upper surface of the baffle (4) is provided with evenly distributed arc blocks (6) at one end close to the transverse center of the feed hopper (8), and the lower ends of the left and right inner walls of the feed hopper (8) are provided with evenly distributed crushing blocks (7).

3. The pulverizing equipment for monosodium glutamate production according to claim 1, characterized in that: The shaking drive assembly (9) comprises a connecting seat (91), a sliding shaft (92), a support shaft (93), a lever (94) and an eccentric wheel (95), wherein the connecting seat (91) is rotatably connected to the middle part of the bidirectional screw rod (5), a sliding shaft (92) is provided on the rear side surface of the connecting seat (91), a support shaft (93) is provided on the rear side surface of the crushing box (1), a lever (94) is rotatably connected on the outer arc surface of the support shaft (93), the sliding shaft (92) is slidably connected to a small long sliding hole at the upper end of the lever (94), the eccentric wheel (95) is arranged at the rear end of the crushing rotor (2), and the eccentric wheel (95) is slidably connected to a large long sliding hole at the lower end of the lever (94).

4. The pulverizing equipment for monosodium glutamate production according to claim 3, characterized in that: The upper end of the crushing box (1) is provided with a slide rail (12), and the lower end of the connecting seat (91) is slidably connected to the slide rail (12).

5. The pulverizing equipment for monosodium glutamate production according to claim 1, characterized in that: A hexagonal hole (13) is provided at the right end of the bidirectional screw rod (5).

6. The pulverizing equipment for monosodium glutamate production according to claim 3, characterized in that: A protective shell (14) is provided at the upper end of the crushing box (1), and the sliding column (3), the baffle (4), the bidirectional screw rod (5) and the lever (94) are all located inside the protective shell (14).

7. The pulverizing equipment for monosodium glutamate production according to claim 1, characterized in that: A motor (10) is provided on the rear side of the pulverizing box (1) via a motor seat, and an output shaft of the motor (10) is fixedly connected to the rear end of the pulverizing rotor (2). A control switch (11) is provided on the left side of the pulverizing box (1), and an input end of the motor (10) is electrically connected to an output end of the control switch (11), and an input end of the control switch (11) is electrically connected to an external power supply.

Images