Automatic weighing device for MSG seeds

Abstract

The utility model discloses an automatic weighing device for monosodium glutamate crystal seeds, comprising a conical storage tank, an automatic weighing assembly, a material discharge drive assembly and a support leg, wherein the automatic weighing assembly is installed on the top of the support leg by bolts and the automatic weighing assembly is composed of a support frame plate, a mounting plate and a weighing sensor, the weighing sensor is installed on the top of the support frame plate at equal distances through the mounting plate, the conical storage tank is sleeved in the support frame plate and a triangular mounting plate is welded at equal distances on the outer side of the conical storage tank, the bottom discharge hole of the conical storage tank is connected to a rectangular discharge port and a material discharge drive assembly is arranged on the rectangular discharge port, and the material discharge drive assembly. The novel monosodium glutamate crystal seed weighing device can realize the function of automatic weighing when using a wind screen machine to make crystal seeds of different meshes flow into the corresponding conical storage tanks respectively, and can realize uniform material discharge, and is suitable for wide promotion and use.

Description

Technical Field

[0001] The utility model relates to the technical field of monosodium glutamate seed processing, in particular to an automatic weighing device for monosodium glutamate seed crystals. Background Art

[0002] MSG seed crystals are ionic crystals. The normal pressure crystallization method of MSG is as follows: concentration: generally the original solution is used as the base material, the concentration is 21~25Be, the base material addition amount is 60%, and vacuum single-effect concentration is adopted. The temperature is below 75 degrees. When the base material is concentrated to about 29.5~31Be, it reaches the metastable zone and is ready to be seeded; seeding: natural crystallization, stimulated crystallization, and seed crystallization are adopted; crystal cultivation: with the continuous evaporation of the solvent and the continuous crystallization of the crystals, feed should be added to make the crystals grow continuously; after grinding, the MSG seed crystals need to be weighed by a weighing device.

[0003] The automatic weighing device for monosodium glutamate crystal seeds has the following disadvantages: 1. The automatic weighing function cannot be realized when the monosodium glutamate crystal seeds of different mesh sizes are flowed into the corresponding conical storage tanks by the wind screen machine, and the uniform feeding cannot be realized. For this reason, we propose an automatic weighing device for monosodium glutamate crystal seeds. Utility Model Content

[0004] The main purpose of the utility model is to provide an automatic weighing device for monosodium glutamate seeds, which can effectively solve the problems in the background technology.

[0005] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0006] The automatic weighing device for monosodium glutamate seed crystals comprises a conical storage tank, an automatic weighing assembly, a material unloading drive assembly and a support leg, wherein the automatic weighing assembly is installed on the top of the support leg by bolts and the automatic weighing assembly is composed of a support frame plate, a mounting plate and a weighing sensor, the weighing sensor is installed on the top of the support frame plate at equal distances through the mounting plate, the conical storage tank is sleeved in the support frame plate and a tripod mounting plate is welded at equal distances on the outside of the conical storage tank;

[0007] The bottom discharge hole of the conical storage tank is connected to the rectangular discharge port and a discharge drive assembly is arranged on the rectangular discharge port. The discharge drive assembly includes a servo motor installed on one side of the rectangular discharge port through a mounting seat. The output shaft of the servo motor is connected to a roller shaft and a feed plate is installed on the outer side of the roller shaft through screws.

[0008] Furthermore, a top cover is engaged at the top of the conical storage tank and a feed pipe opening is connected to the axis at the top of the top cover.

[0009] Furthermore, the top detection end of the weighing sensor contacts the bottom of the tripod plate.

[0010] Furthermore, the roller shaft is located in the rectangular discharge port, and the roller shaft is driven to rotate by a servo motor, and the material stripping plate is driven to rotate stably through the roller shaft.

[0011] Furthermore, a time relay switch is installed on one side of the servo motor by means of screws, and the output end of the time relay switch is electrically connected to the input end of the servo motor by means of a wire. The time relay switch is used to automatically control the working time of the servo motor, and the motor is automatically turned off after the set time is reached, thereby realizing timed discharging.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1. The utility model is an automatic weighing device for monosodium glutamate seeds. The ground seeds are passed through a wind screen to allow seeds of different mesh sizes to flow into corresponding conical storage tanks. The feed pipe opening on the top of the top cover is convenient for connecting to the butt pipe. The weighing sensor is convenient for automatically detecting the weight of the monosodium glutamate seeds in the conical storage tank, so that personnel can know it.

[0014] 2. The utility model of the automatic weighing device for monosodium glutamate seeds is connected to the power supply of the servo motor, and the servo motor is used to drive the roller shaft to rotate, and the roller shaft drives the material-discharging plate to rotate stably, so as to achieve uniform material discharge and avoid material blockage. The time relay switch is used to automatically control the working time of the servo motor, and it automatically shuts down after the set time is reached, so as to achieve timed material discharge. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of the automatic weighing device for monosodium glutamate seeds.

[0016] Figure 2 It is a top view of the automatic weighing device for monosodium glutamate seeds of the utility model.

[0017] Figure 3 The utility model is a schematic diagram of the structure of the feeding drive component of the automatic weighing device for monosodium glutamate seeds.

[0018] In the figure: 1. Automatic weighing assembly; 101. Support frame plate; 102. Mounting plate; 103. Weighing sensor; 2. Unloading drive assembly; 201. Servo motor; 202. Material shifting plate; 203. Roller; 3. Rectangular discharge port; 4. Support legs; 5. Triangle mounting plate; 6. Conical storage tank; 7. Top cover; 8. Feed pipe port; 9. Time relay switch. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0020] like Figure 1-3As shown, the automatic weighing device for monosodium glutamate seed crystals comprises a conical storage tank 6, an automatic weighing assembly 1, a material unloading drive assembly 2 and a support leg 4, the top of the support leg 4 is equipped with the automatic weighing assembly 1 by bolts, and the automatic weighing assembly 1 is composed of a support frame plate 101, a mounting plate 102 and a weighing sensor 103, the top of the support frame plate 101 is equipped with weighing sensors 103 at equal distances through the mounting plate 102, the support frame plate 101 is sleeved with the conical storage tank 6, and the outer side of the conical storage tank 6 is welded with a tripod mounting plate 5 at equal distances;

[0021] The bottom discharge hole of the conical storage tank 6 is connected to the rectangular discharge port 3 and a discharge drive assembly 2 is provided on the rectangular discharge port 3. The discharge drive assembly 2 includes a servo motor 201 installed on one side of the rectangular discharge port 3 through a mounting seat, and the output shaft of the servo motor 201 is connected to a roller shaft 203 and a material removal plate 202 is installed on the outer side of the roller shaft 203 through screws.

[0022] Among them, a top cover 7 is engaged with the top of the conical storage tank 6, and a feed pipe opening 8 is connected to the top axis of the top cover 7.

[0023] In this embodiment, Figure 1 As shown, the feed pipe opening 8 at the top of the top cover 7 is convenient for connecting the butt pipe for use.

[0024] The top detection end of the weighing sensor 103 is in contact with the bottom of the tripod plate 5 .

[0025] In this embodiment, Figure 1 As shown, the weighing sensor 103 is used to automatically detect the weight of the MSG seed crystals in the conical storage tank 6, so that personnel can know the weight.

[0026] The roller shaft 203 is located in the rectangular discharge port 3 .

[0027] In this embodiment, Figure 3 As shown, the servo motor 201 is used to drive the roller shaft 203 to rotate, and the roller shaft 203 drives the material shifting plate 202 to rotate stably.

[0028] A time relay switch 9 is installed on one side of the servo motor 201 by means of screws, and an output end of the time relay switch 9 is electrically connected to an input end of the servo motor 201 by means of a wire.

[0029] In this embodiment, Figure 3 As shown, the time relay switch 9 is used to automatically control the working time of the servo motor 201, and it is automatically turned off after the set time is reached, so as to realize the timed discharging.

[0030] It should be noted that the utility model is an automatic weighing device for monosodium glutamate seeds. When working, the ground seeds are passed through the wind screen machine to make the seeds of different mesh sizes flow into the corresponding conical storage tank 6 respectively. The feed pipe port 8 on the top of the top cover 7 is convenient for connecting the docking pipe for use. The weighing sensor 103 is convenient for automatically detecting the weight of the monosodium glutamate seeds in the conical storage tank 6, so that the personnel can know it. The power supply of the servo motor 201 is turned on, and the servo motor 201 is used to drive the roller 203 to rotate. The roller 203 drives the material plate 202 to rotate stably, thereby achieving uniform material discharge and avoiding material blockage. The time relay switch 9 is used to automatically control the working time of the servo motor 201, and it automatically shuts down after the set time is reached to achieve timed material discharge.

[0031] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. An automatic weighing device for monosodium glutamate seed crystals, comprising a conical storage tank (6), an automatic weighing assembly (1), a material discharge drive assembly (2) and a support leg (4), characterized in that: An automatic weighing assembly (1) is installed on the top of the support leg (4) by means of bolts, and the automatic weighing assembly (1) is composed of a support frame plate (101), a mounting plate (102), and a weighing sensor (103), the weighing sensors (103) are installed at equal distances on the top of the support frame plate (101) via the mounting plate (102), a conical storage tank (6) is sleeved inside the support frame plate (101), and a tripod mounting plate (5) is welded at equal distances on the outside of the conical storage tank (6); The bottom discharge hole of the conical storage tank (6) is connected to the rectangular discharge port (3), and a discharge drive assembly (2) is provided on the rectangular discharge port (3), wherein the discharge drive assembly (2) comprises a servo motor (201) mounted on one side of the rectangular discharge port (3) via a mounting seat, the output shaft of the servo motor (201) is connected to a roller shaft (203), and a material shifting plate (202) is mounted on the outer side of the roller shaft (203) via screws.

2. The automatic weighing device for monosodium glutamate seeds according to claim 1, characterized in that: A top cover (7) is engaged with the top of the conical storage tank (6), and a feed pipe opening (8) is connected to the top axis of the top cover (7).

3. The automatic weighing device for monosodium glutamate seeds according to claim 1, characterized in that: The top detection end of the weighing sensor (103) contacts the bottom of the tripod plate (5).

4. The automatic weighing device for monosodium glutamate seeds according to claim 1, characterized in that: The roller shaft (203) is located in the rectangular discharge port (3).

5. The automatic weighing device for monosodium glutamate seeds according to claim 1, characterized in that: A time relay switch (9) is mounted on one side of the servo motor (201) via screws, and an output end of the time relay switch (9) is electrically connected to an input end of the servo motor (201) via a wire.

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