A material control system for a crystallization kettle

Abstract

The present application relates to a kind of material control systems for crystallization kettle, including crystallization kettle, feeding tank and the feeding mechanism being set above crystallization kettle, feeding mechanism includes distribution component a, distribution component b and drive assembly, distribution component a and distribution component b slide in feeding tank, drive assembly drives distribution component a and distribution component b to do reciprocating transverse motion and control the amount of feeding by switching with the connection between feeding pipeline;Cleaning component a and cleaning component b all include water reservoir, distribution component a and distribution component b are cleaned by flushing under the action of water reservoir in its inside;Sliding assembly is arranged between distribution component a and distribution component b, for when distribution component a and distribution component b are not connected with feeding pipeline, material is blocked.The present application overcomes the problem that material can only be quantitatively transported, cannot control the amount of required crystallization, raw material mixing is not uniform and cannot clean the device.

Description

Technical Field

[0001] This invention relates to the field of high-end equipment manufacturing technology, and in particular to a material control system for a crystallization reactor. Background Technology

[0002] A crystallization kettle is a crystallization device in which materials are mixed and reacted, and the jacket is rapidly cooled by chilled water or cooling medium water. Before it works, the materials need to be added into the crystallization kettle, but the amount of crystallization required each time is different. Therefore, a material control system for crystallization kettles has been invented.

[0003] A Chinese invention patent application with publication number CN106829523B discloses an industrial raw material quantitative feeding device. The technical problem this invention aims to solve is to provide an industrial raw material quantitative feeding device capable of quantitative feeding. This invention provides such an industrial raw material quantitative feeding device, comprising a processing tank, a lower slide rail, a lower slide block, a lower rack, a feeding pipe, a lower insert plate, a first rotary motor, gears, an upper rack, an upper slide block, an upper slide rail, and an upper insert plate; the left wall of the feeding pipe has a third through hole and a first through hole, with the third through hole located above the first through hole; the right wall of the feeding pipe has a fourth through hole and a second through hole, with the fourth through hole located above the second through hole; the third and fourth through holes are at the same height.

[0004] However, it has the following problems: the device can only deliver materials quantitatively and cannot control the amount of crystals required for different needs; directly pouring materials into the device may cause uneven mixing of materials; the device itself cannot be cleaned, which affects the mixing of subsequent materials. Summary of the Invention

[0005] The purpose of this invention is to address the shortcomings of existing technologies. By sliding distribution components a and b inside the feeding box, driven by a drive component, these components correspond to different quantities required. The feeding pipe corresponds to either inlet a or inlet b, thus achieving feeding and solving the problem of only being able to quantitatively deliver materials without controlling the amount of crystallization needed for different requirements. Furthermore, by rotatably installing rotating components a and b inside storage chambers a and b, respectively, driven by motors a and b, these components slide along the inner walls of storage chambers a and b, achieving material stirring during feeding and solving the problem of uneven mixing that may result from directly pouring materials in. Finally, by incorporating cleaning components a and b, when distribution components a and b are not in operation, the interior of storage chambers a and b, as well as rotating components a and b, can be cleaned manually by flushing with water from a water tank, thus solving the problem of not being able to clean the device itself, which affects the subsequent mixing of materials.

[0006] To address the aforementioned technical problems, the present invention adopts the following technical solution:

[0007] A material control system for a crystallization reactor includes a crystallization reactor, a feeding box, and a feeding mechanism disposed above the crystallization reactor. The feeding mechanism includes a distributing component a, a distributing component b, and a driving component. The distributing components a and b are slidably disposed within the feeding box. Feeding pipes are provided at both the upper and lower ends of the feeding box. The driving component drives the distributing components a and b to perform reciprocating lateral movements and controls the amount of material fed by switching the connection with the feeding pipes.

[0008] The feeding box is equipped with a cleaning component a and a cleaning component b on both sides. Both the cleaning component a and the cleaning component b include a water storage tank. The dispensing components a and b are cleaned inside by rinsing under the action of the water storage tank.

[0009] A sliding plate is provided at the upper part of the inside of the feeding box. The sliding plate is located between the material distribution component a and the material distribution component b. The sliding plate is used to block the material when the material distribution component a and the material distribution component b are not connected to the feeding pipe.

[0010] As a preferred embodiment, the feeding box is mounted on a fixed plate, which is fixedly supported by a support rod, and the feeding box is provided with a limit groove and a sliding groove inside.

[0011] As a preferred embodiment, the material distribution component a includes a storage cavity a and two rotating parts a rotatably disposed within the storage cavity a. The storage cavity a is slidably disposed within a limiting groove. A rotating hole a is provided at the lower end of the storage cavity a. Material receiving ports a are provided at both the upper and lower ends of the storage cavity a. A slider a at the upper end of the storage cavity a is slidably disposed on the inner wall of the feeding box.

[0012] As a preferred embodiment, the material distribution component b includes a storage chamber b and two rotating parts b rotatably disposed within the storage chamber b. The storage chamber b is slidably disposed within a limiting groove, and a rotating hole b is formed at the lower end of the storage chamber b. Material receiving ports b are formed at both the upper and lower ends of the storage chamber b, and a slider b at the upper end of the storage chamber b is slidably disposed on the inner wall of the feeding box.

[0013] As a preferred embodiment, the drive assembly includes a motor a and a lead screw driven by the motor a, the lead screw passing through a rotating hole a and a rotating hole b.

[0014] As a preferred embodiment, the cleaning components a and b further include cleaning pipes disposed on the upper and lower sides of the feeding box, and the water storage tank is connected to the upper cleaning pipe.

[0015] As a preferred embodiment, the sliding plate is disposed between the receiving port a and the receiving port b and is fixedly connected thereto.

[0016] As a preferred embodiment, the rotating component a is slidably disposed on the inner wall of the storage cavity a, and the rotating component b is slidably disposed on the inner wall of the storage cavity b.

[0017] As a preferred embodiment, a fixed box a is provided at the rear end of the storage chamber a, a motor b is provided inside the fixed box a, a gear a is fixedly connected to the end of the output shaft of the motor b, and the ends of the rotating shafts of the rotating parts a are all connected to gear b, and gear a meshes with gear b.

[0018] As a preferred embodiment, a fixed box b is provided at the rear end of the storage chamber b, and a motor c is provided inside the fixed box b. A gear c is fixedly connected to the end of the output shaft of the motor c, and a gear d is connected to the end of the rotating shaft of the rotating component b. The gear c meshes with the gear d.

[0019] The beneficial effects of this invention are:

[0020] 1. In this invention, by slidingly setting material distribution components a and b inside the feeding box, and driving them to slide by a drive component, material distribution components a and b correspond to the amount of material required for feeding. The feeding pipe corresponds to the material inlet a or material inlet b to realize feeding, thereby solving the problem that when adding materials, only quantitative amounts can be added, and the amount of crystallization required for different needs cannot be controlled.

[0021] 2. In this invention, rotating parts a and b are respectively rotatably arranged in storage chamber a and storage chamber b. Rotating parts a and b slide along the inner walls of storage chamber a and storage chamber b, thereby achieving stirring of the material during the feeding process, thus solving the problem that the material may be unevenly mixed if the material is directly poured in.

[0022] 3. In this invention, by setting up cleaning component a and cleaning component b, when the dispensing device a and dispensing device b are not in working state, the water storage tank can be manually operated to clean the inside of storage chamber a and rotating part a or storage chamber b and rotating part b by water flushing, thereby solving the problem that the device itself cannot be cleaned, which affects the mixing of subsequent materials.

[0023] 4. In this invention, a sliding plate is provided between storage chamber a and storage chamber b. The sliding plate is driven to slide by the sliding of storage chamber a and storage chamber b. When the upper ends of storage chamber a and storage chamber b are not connected to the feeding pipe, the sliding plate acts as a blockage to prevent the material from entering storage chamber a or storage chamber b in advance.

[0024] 5. In this invention, the two rotating parts a and b both rotate clockwise on the left and counterclockwise on the right, achieving quantitative conveying and material mixing through uniform rotation.

[0025] In summary, this device has advantages such as controlling the amount of different crystals required and improving material mixing, making it particularly suitable for the field of high-end equipment manufacturing technology. Attached Figure Description

[0026] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is an isometric view of a material control system for a crystallizer;

[0028] Figure 2 This is a schematic diagram of the material distribution component a in a material control system for a crystallizer;

[0029] Figure 3 This is a schematic diagram of the material distribution component a in a material control system for a crystallizer;

[0030] Figure 4 This is a schematic diagram of the material distribution component b in a material control system for a crystallizer;

[0031] Figure 5 This is a schematic diagram of the material distribution component b in a material control system for a crystallizer;

[0032] Figure 6 This is a working state diagram of a material control system for a crystallizer;

[0033] Figure 7 This is a working state diagram of a material control system for a crystallizer;

[0034] Figure 8 This is a cross-sectional view of a sliding plate in a material control system for a crystallizer;

[0035] Figure 9 This is a cross-sectional view of a sliding plate in a material control system for a crystallizer.

[0036] Reference numerals in the attached diagram: 1-Crystallization vessel; 2-Feeding mechanism; 3-Feeding box; 4-Feeding component a; 5-Feeding component b; 6-Drive component; 31-Feeding pipe; 35-Fixed plate; 32-Support rod; 33-Limiting groove; 34-Sliding groove; 41-Storage chamber; 42-Rotating component a; 43-Rotating hole a; 44-Receiving port a; 51-Storage chamber b; 52-Rotating component b; 53-Rotating hole b; 54-Receiving port b; 61-Motor a; 62-Screw screw; 45-Fixed box a; 46-Motor b; 47-Gear a; 48-Gear b; 55-Fixed box b; 56-Motor c; 57-Gear c; 58-Gear d; 7-Cleaning component a; 8-Cleaning component b; 71-Water tank; 9-Sliding plate; 36-Cleaning pipe; 49-Slider; 59-Slider b. Detailed Implementation

[0037] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0038] Example 1

[0039] like Figures 1 to 9 As shown, a material control system for a crystallization reactor includes a crystallization reactor 1, a feeding box 3, and a feeding mechanism 2 disposed above the crystallization reactor 1. The feeding mechanism 2 includes a distributing component a4, a distributing component b5, and a driving component 6. The distributing components a4 and b5 are slidably disposed within the feeding box 3. Feeding pipes 31 are opened at both the upper and lower ends of the feeding box 3. The driving component 6 drives the distributing components a4 and b5 to perform reciprocating lateral movements and controls the amount of material fed by switching the connection with the feeding pipes 31.

[0040] The feeding box 3 is provided with cleaning components a7 and b8 on both sides. Both cleaning components a7 and b8 include a water storage tank 71. The dispensing components a4 and b5 are cleaned by water flushing under the action of the water storage tank 71.

[0041] The upper part of the feeding box 3 is provided with a sliding plate 9, which is located between the material distribution component a4 and the material distribution component b5. The sliding plate 9 is used to block the material when the material distribution component a4 and the material distribution component b5 are not connected to the feeding pipe 31.

[0042] like Figure 1 As shown, the feeding box 3 is mounted on the fixed plate 35, which is fixedly supported by the support rod 32. The feeding box 3 is provided with a limiting groove 33 and a sliding groove 34. The limiting groove 33 keeps the material distribution component a4 and the material distribution component b stable, and the sliding groove 34 allows them to slide.

[0043] like Figure 2As shown, the material distribution component a4 includes a storage cavity a41 and two rotating parts a42 rotatably disposed in the storage cavity a41. The storage cavity a41 is slidably disposed in the limiting groove 33. A rotating hole a43 is opened at the lower end of the storage cavity a41. Material receiving ports a44 are opened at both the upper and lower ends of the storage cavity a41.

[0044] like Figure 4 As shown, the material distribution component b5 includes a storage cavity b51 and two rotating parts b52 rotatably disposed within the storage cavity b51. The storage cavity b51 is slidably disposed within the limiting groove 33, and a rotating hole b53 is provided at the lower end of the storage cavity b51. Material receiving ports b54 are provided at both the upper and lower ends of the storage cavity b51, and a slider a49 at the upper end of the storage cavity a41 is slidably disposed on the inner wall of the feeding box 3.

[0045] like Figure 1 As shown, the drive assembly 6 includes a motor 61 and a lead screw 62 driven by the motor 61. The lead screw 62 passes through a rotating hole a43 and a rotating hole b53, driving the material distribution assembly a4 and the material distribution assembly b5 to move. The slider b59 at the upper end of the storage cavity b51 is slidably disposed on the inner wall of the feeding box 3.

[0046] In this example, the cleaning components a7 and b8 also include cleaning pipes 36 disposed on the upper and lower sides of the feeding box 3. The water storage tank 71 is connected to the upper cleaning pipe 36. When the dispensing device a4 and the dispensing device b5 are not in operation, the water storage tank 71 can be manually operated to clean the inside of the storage chamber a41 and the rotating part a42 or the inside of the storage chamber b51 and the rotating part b52 by water flushing.

[0047] like Figure 8 As shown, the sliding plate 9 is located between and fixedly connected to the material receiving port a44 and the material receiving port b54. When the material distribution components a4 and b5 are not connected to the feeding pipe 31, it can block the material.

[0048] In this example, the rotating component a42 is slidably disposed on the inner wall of the storage cavity a41, and the rotating component b52 is slidably disposed on the inner wall of the storage cavity b51. During the feeding process, the material is stirred to prevent sedimentation and uneven mixing.

[0049] like Figure 3 As shown, a fixed box a45 is provided at the rear end of the storage chamber a41. A motor b46 is provided inside the fixed box a45. A gear a47 is fixedly connected to the end of the output shaft of the motor b46. The ends of the rotating shafts of the rotating parts a42 are all connected to gears b48. The gears a47 and b48 mesh. The two rotating parts a42 convey the material quantitatively under the action of rotation.

[0050] like Figure 5As shown, a fixed box b55 is provided at the rear end of the storage chamber b51. A motor c56 is provided inside the fixed box b55. A gear c57 is fixedly connected to the end of the output shaft of the motor c56. The ends of the rotating shafts of the rotating parts b52 are all connected to gears d58. The gears c57 and d58 mesh. The two rotating parts b52 convey the material quantitatively under the action of rotation.

[0051] In the description of this invention, it should be understood that the terms "front and back", "left and right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention.

[0052] Of course, those skilled in the art should understand that the term "a" should be understood as "at least one" or "one or more". That is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple. The term "a" should not be understood as a limitation on the quantity.

[0053] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art under the technical guidance of the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A material control system for a crystallization reactor, comprising a crystallization reactor (1), a feeding box (3), and a feeding mechanism (2) disposed above the crystallization reactor (1), characterized in that: The feeding mechanism (2) includes a feeding component a (4), a feeding component b (5), and a driving component (6). The feeding components a (4) and b (5) are slidably arranged in the feeding box (3). The feeding box (3) has feeding pipes (31) at both the upper and lower ends. The driving component (6) drives the feeding components a (4) and b (5) to perform reciprocating lateral movements and controls the feeding amount by switching the connection with the feeding pipes (31). The feeding components a (4) and b (5) correspond to the amount of feeding required. The feeding box (3) is provided with cleaning components a (7) and cleaning components b (8) on both sides. Both cleaning components a (7) and cleaning components b (8) include a water storage tank (71). The dispensing components a (4) and dispensing components b (5) are cleaned by water flushing under the action of the water storage tank (71). The upper part of the feeding box (3) is provided with a sliding plate (9). The sliding plate (9) is located between the material distribution component a (4) and the material distribution component b (5). The sliding plate (9) is used to block the material when the material distribution component a (4) and the material distribution component b (5) are not connected to the feeding pipe (31).

2. The material control system for a crystallization reactor according to claim 1, characterized in that, The feeding box (3) is mounted on a fixed plate (35), which is fixedly supported by a support rod (32). The feeding box (3) is provided with a limit groove (33) and a sliding groove (34) inside.

3. A material control system for a crystallization reactor according to claim 2, characterized in that, The material distribution component a (4) includes a storage cavity a (41) and two rotating parts a (42) rotatably disposed in the storage cavity a (41). The storage cavity a (41) is slidably disposed in the limiting groove (33). A rotating hole a (43) is opened at the lower end of the storage cavity a (41). Material receiving ports a (44) are opened at both the upper and lower ends of the storage cavity a (41). A slider a (49) at the upper end of the storage cavity a (41) is slidably disposed on the inner wall of the feeding box (3).

4. A material control system for a crystallization reactor according to claim 3, characterized in that, The material distribution component b (5) includes a storage cavity b (51) and two rotating parts b (52) rotatably disposed in the storage cavity b (51). The storage cavity b (51) is slidably disposed in the limiting groove (33). A rotating hole b (53) is opened at the lower end of the storage cavity b (51). Material receiving ports b (54) are opened at both the upper and lower ends of the storage cavity b (51). A slider b (59) at the upper end of the storage cavity b (51) is slidably disposed on the inner wall of the feeding box (3).

5. A material control system for a crystallization reactor according to claim 4, characterized in that, The drive assembly (6) includes a motor a (61) and a lead screw (62) driven by the motor a (61), the lead screw (62) passing through a rotating hole a (43) and a rotating hole b (53).

6. A material control system for a crystallization reactor according to claim 1, characterized in that, The cleaning components a (7) and b (8) also include cleaning pipes (36) arranged on the upper and lower sides of the feeding box (3), and the water storage tank (71) is connected to the upper cleaning pipe (36).

7. A material control system for a crystallization reactor according to claim 4, characterized in that, The sliding plate (9) is located between the receiving port a (44) and the receiving port b (54) and is fixedly connected to them.

8. A material control system for a crystallization reactor according to claim 4, characterized in that, The rotating component a (42) is slidably disposed on the inner wall of the storage cavity a (41), and the rotating component b (52) is slidably disposed on the inner wall of the storage cavity b (51).

9. A material control system for a crystallization reactor according to claim 3, characterized in that, The storage chamber a (41) is provided with a fixed box a (45) at the rear end. The fixed box a (45) is provided with a motor b (46). The output shaft end of the motor b (46) is fixedly connected with a gear a (47). The rotating shaft end of the rotating part a (42) is connected with a gear b (48). The gear a (47) meshes with the gear b (48).

10. A material control system for a crystallization reactor according to claim 4, characterized in that, The storage chamber b (51) is provided with a fixed box b (55) at the rear end. The fixed box b (55) is provided with a motor c (56). The output shaft end of the motor c (56) is fixedly connected with a gear c (57). The rotating shaft end of the rotating part b (52) is connected with a gear d (58). The gear c (57) meshes with the gear d (58).

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