CN219502627U - Accurate proportioning device for chemical material production - Google Patents

Abstract

The utility model discloses a chemical material production accurate proportioning device, which comprises the following technical scheme: mixing box and batching box, install the batching box in the middle of the mixing box top, the batching box top is close to four angular positions department of surface and all installs the storage box, install motor A in the middle of the batching box top, motor A output shaft is located the batching box and installs the rotary disk at the top, the weighing device is installed through the link to the bottom in the rotary disk, weighing box is installed at the weighing device top, the unloading pipe is installed to rotary disk bottom in storage box position department. The utility model provides a current proportioning device of chemical material production has solved after accomplishing single raw materials batching, needs the manual work to switch the material and weighs the back batching, can't accomplish the chemical material batching voluntarily, influences the problem of chemical material batching efficiency, has improved chemical material's batching safety simultaneously.

Description

Accurate proportioning device for chemical material production

Technical Field

The utility model relates to the technical field of chemical production, in particular to a precise proportioning device for chemical material production.

Background

The chemical production process refers to the production process of carrying out chemical processing on raw materials to finally obtain valuable products. Because of the diversity of raw materials and products and the complexity of the production process, tens of thousands of chemical production processes are formed. The chemical production process with numerous impurities is formed by organically combining chemical (biological) reaction and a plurality of physical operations. The chemical (biological) reaction and the reactor are the core of chemical production, and the physical process has the functions of preparing proper reaction conditions for the chemical (biological) reaction and separating and purifying reactants to obtain a final product, and the chemical materials are proportioned by using a proportioning device in production.

Through retrieving, it is found that proportioning device among the prior art is as a chemical material formula proportioning device that publication number CN216440395U discloses, through setting up the tray, first electronic scale, the second electronic scale, the graduated flask, place the material in the tray, first electronic scale weighs the material, after weighing, electric putter drives first backup pad through two rotation seats and rotates downwards, the material in the tray can slide to the mixing box in the first backup pad of being convenient for, if the material is liquid, then pour the material into the graduated flask, weigh with the second electronic scale, weigh the back, the material flows out into the mixing box through the drain pipe, the second motor drives the stirring frame and mixes the stirring to the material in the mixing box, the problem that chemical material manual proportioning accuracy is poor has effectively been solved.

The existing proportioning device is capable of completing proportioning of chemical raw materials after single raw material proportioning is completed, the materials are required to be manually switched to weigh, proportioning of the chemical raw materials cannot be automatically completed, and proportioning efficiency of the chemical raw materials is affected.

Disclosure of Invention

The utility model aims to provide an accurate proportioning device for chemical material production, which has the advantage of automatic proportioning, and solves the problems that the existing proportioning device needs to manually switch materials for proportioning after weighing after completing single raw material proportioning, cannot automatically complete chemical raw material proportioning and affects chemical raw material proportioning efficiency.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a chemical material production accurate proportioning device, includes mixing box and proportioning box, wherein install the proportioning box in the middle of the mixing box top, the storage box is all installed near four angular positions departments of surface in proportioning box top, install motor A in the middle of the proportioning box top, motor A output shaft is located the proportioning box and installs the rotary disk at the top, the weighing ware is installed through the link to the bottom in the rotary disk, weighing box is installed at the weighing ware top, the rotary disk bottom is located storage box position department and installs the unloading pipe, the unloading pipe end sets up in weighing box top, install motor B in the middle of the mixing box bottom, motor B output shaft is located the inside mid-mounting of mixing box and has the rotation axis.

Preferably, a feeding pipe is arranged on one side of the top of the mixing box, and a discharging pipe is arranged on one side of the mixing box close to the bottom of the mixing box.

Preferably, the connecting plates are arranged on two sides of the rotating shaft close to the top and the bottom, the movable shafts are arranged on the two sides of the connecting plates close to the gap positions of the tail ends, the stirring rods are arranged on two sides of the movable shafts, and the stirring curved plates are arranged on the two sides of the middle gap positions of the connecting plates.

Preferably, a discharging hole is formed in one side of the weighing box, close to the bottom, of the weighing box, a guide plate is mounted in the bottom of the weighing box, and the guide plate is obliquely arranged towards one side of the discharging hole.

Preferably, the weighing box is located at one side of the discharging hole and close to the top, an electric telescopic device is installed, and a baffle is installed on an output shaft of the electric telescopic device.

Preferably, the gear is installed at the top of the movable shaft, the gear table is installed in the mixing box close to the top of the mixing box, the gear is meshed with the gear table, and the guide plate is installed at the top of the gear table at the top of the mixing box.

Preferably, a bulk cargo tray is installed at the top of the rotating shaft, and a bulk cargo boss is arranged at the top of the bulk cargo tray.

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

1. according to the utility model, the effect of automatic batching is achieved by arranging the rotating disc, the batching box, the weighing box and the weighing device, so that the problems that the batching of the chemical raw materials cannot be automatically finished, the batching efficiency of the chemical raw materials is affected, the batching efficiency of the chemical raw materials is improved, and meanwhile, the batching safety of the chemical raw materials is improved because the existing proportioning device needs to manually switch materials for weighing after single raw material batching is completed.

2. According to the utility model, the motor B, the rotating shaft, the movable shaft, the gears and the gear table are arranged, so that the effect of efficiently stirring chemical raw material materials is achieved, the problem that the stirring effect of the chemical raw materials is poor and the uniformity of the chemical raw material mixture ratio is affected is solved, the stirring uniformity of the chemical raw materials is improved, and the uniformity of the chemical raw material mixture ratio is improved.

Drawings

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic cross-sectional view of the mixing tank of the present utility model;

FIG. 3 is a schematic cross-sectional view of the dosing bin of the present utility model;

fig. 4 is an enlarged schematic view of a in fig. 3.

Reference numerals: 1. a mixing box; 2. a motor A; 3. a storage bin; 4. a batching box; 5. a gear; 6. a rotation shaft; 7. a stirring rod; 8. a connecting plate; 9. a motor B; 10. a discharge pipe; 11. stirring the curved plate; 12. a movable shaft; 13. a tooth stand; 14. a material guide plate; 15. a feed pipe; 16. a bulk tray; 17. discharging pipes; 18. a connecting frame; 19. a rotating disc; 20. weighing box; 21. a weighing device; 22. a guide plate; 23. a baffle; 24. a discharge hole; 25. an electric telescopic device.

Description of the embodiments

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-4, in order to achieve the above object, the present utility model provides the following technical solutions: the utility model provides a chemical material production accurate proportioning device, including mixing box 1 and proportioning box 4, install proportioning box 4 in the middle of the mixing box 1 top, proportioning box 3 is all installed near four angular positions department of surface in proportioning box 4 top, install motor A2 in the middle of proportioning box 4 top, motor A2 output shaft is located the internal top of proportioning box 4 and installs rotary disk 19, install weighing machine 21 in the rotary disk 19 through link 18, weighing box 20 is installed at weighing machine 21 top, weigh the material through weighing box 20, install unloading pipe 17 in the position department of rotary disk 19 bottom in storage box 3, the end of unloading pipe 17 sets up in weighing box 20 top, install motor B9 in the middle of mixing box 1 bottom, motor B9 output shaft is located the internal middle of mixing box 1 and installs rotation axis 6, feed pipe 15 is installed to mixing box 1 top one side, discharge pipe 10 is installed near the bottom to mixing box 1 side, weighing box 20 one side is equipped with discharge hole 24 near the bottom, baffle 22 is installed to weighing machine 20 bottom, baffle 22 inclines to discharge hole 24 one side, weighing box 20 is located electric output shaft 25 near top 25, flexible baffle 23 is installed to electric motor output shaft 25, flexible baffle 23 is convenient for connect.

The working principle of the chemical material production accurate proportioning device based on the embodiment 1 is as follows: after the utility model is installed, the motor A2 is started, the rotary disk 19 is driven to rotate by the motor A2, so that the blanking pipe 17 is rotated to the bottom of the storage box 3, materials in the storage box 3 are conveyed to the inside of the weighing box 20 by the blanking pipe 17, the materials in the weighing box 20 are weighed by the weighing device 21, the electric telescopic device 25 is started again, the baffle plate 23 is driven to move upwards by the electric telescopic device 25, the discharge hole 24 is released, the materials are conveyed to the inside of the storage box 3 by the batching box 4, meanwhile, the motor A2 is started, the rotary disk 19 is driven to rotate by the motor A2, so that the blanking pipe 17 is rotated to the bottom of the storage box 3 at the other side, and then batching is automatically completed.

Examples

As shown in fig. 1-4, the present utility model provides a chemical material production precise proportioning device, and compared with the first embodiment, the present embodiment further includes: connecting plates 8 are installed on two sides of a rotating shaft 6 near the top and near the bottom, movable shafts 12 are installed on the connecting plates 8 on two sides near the tail end clearance position, stirring rods 7 are installed on two sides of each movable shaft 12, stirring curved plates 11 are installed on the middle clearance position of the connecting plates 8 on two sides, the inside of a mixing box 1 is stirred through the stirring rods 7 and the stirring curved plates 11, gears 5 are installed on the tops of the movable shafts 12, tooth platforms 13 are installed near the tops of the mixing boxes 1, the gears 5 are meshed with the tooth platforms 13, material guide plates 14 are installed on the tops of the tooth platforms 13 at the tops of the inner tops of the mixing boxes 1, bulk material trays 16 are installed on the tops of the rotating shaft 6, and bulk material bosses are arranged on the tops of the bulk material trays 16 to disperse feeding materials.

In this embodiment, the motor B9 is started, the rotating shaft 6 is driven to rotate by the motor B9, the connecting plate 8 is driven to rotate by the rotating shaft 6, so that the movable shaft 12 is driven to rotate around the rotating shaft 6, and the movable shaft 12 is driven to rotate by the action of the gear 5 and the gear table 13, so that the materials in the mixing box 1 are mixed and stirred.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims (7)

1. The utility model provides a chemical material production accurate proportioning device, includes mixing box (1) and batching box (4), its characterized in that: install proportioning bins (4) in the middle of proportioning bins (1) top, proportioning bins (4) top is close to four angular positions department of surface and all installs storage box (3), install motor A (2) in the middle of proportioning bins (4) top, rotary disk (19) are installed at motor A (2) output shaft in proportioning bins (4) top, weighing machine (21) are installed through link (18) in rotary disk (19), weighing box (20) are installed at weighing machine (21) top, unloading pipe (17) are installed in storage box (3) position department in rotary disk (19) bottom, unloading pipe (17) end sets up in weighing box (20) top, install motor B (9) in the middle of proportioning bins (1) bottom, motor B (9) output shaft are located in the middle of mixing boxes (1) internally mounted rotation axis (6).

2. The chemical material production accurate proportioning device according to claim 1, wherein: the feeding pipe (15) is arranged on one side of the top of the mixing box (1), and the discharging pipe (10) is arranged on one side of the mixing box (1) close to the bottom.

3. The chemical material production accurate proportioning device according to claim 1, wherein: connecting plates (8) are arranged on two sides of the rotating shaft (6) close to the top and the bottom, movable shafts (12) are arranged on two sides of the connecting plates (8) close to the tail end clearance positions, stirring rods (7) are arranged on two sides of the movable shafts (12), and stirring bent plates (11) are arranged on two sides of the middle clearance positions of the connecting plates (8).

4. The chemical material production accurate proportioning device according to claim 1, wherein: a discharging hole (24) is formed in one side of the weighing box (20) close to the bottom, a guide plate (22) is mounted in the bottom of the weighing box (20), and the guide plate (22) is obliquely arranged towards one side of the discharging hole (24).

5. The chemical material production accurate proportioning device according to claim 1, wherein: the weighing box (20) is located at one side of the discharging hole (24) and close to the top, an electric telescopic device (25) is installed, and a baffle plate (23) is installed on an output shaft of the electric telescopic device (25).

6. A chemical material production precision proportioning device as defined in claim 3, wherein: the top of the movable shaft (12) is provided with a gear (5), the mixing box (1) is internally provided with a gear table (13) close to the top, the gear (5) is meshed with the gear table (13), and the top of the mixing box (1) is positioned at the top of the gear table (13) and is provided with a material guide plate (14).

7. The chemical material production accurate proportioning device according to claim 1, wherein: the top of the rotating shaft (6) is provided with a bulk cargo tray (16), and the top of the bulk cargo tray (16) is provided with a bulk cargo boss.