Classified storage device for chemical raw materials

Abstract

The utility model discloses a classified storage device for chemical raw materials, which relates to the technical field of chemical raw material storage devices and comprises a support plate and two bottom plates. A motor is fixedly connected to the upper ends of the supporting plates, the two supporting plates are jointly and rotationally connected with a connecting rod, the output end of the motor is fixedly connected with the connecting rod, a plurality of air outlet holes penetrating through the outer surface of the connecting rod and extending to an inner cavity of the connecting rod are formed in the outer surface of the connecting rod, and a plurality of containing bins are fixedly connected to the outer surface of the connecting rod in an annular array. Chemical raw materials are respectively placed in the inner cavities of the different placing bins, so that the chemical raw materials can be stored in a classified manner, then the motor drives the connecting rod to rotate, and then the connecting rod drives the placing bins to rotate, so that the chemical raw materials placed in the inner cavities of the placing bins are driven to turn over and roll; certain movement is kept, so that the chemical raw materials can be in full contact with air, and then the dryness of the chemical raw materials can be kept.

Description

Technical Field

[0001] The utility model relates to the technical field of chemical raw material storage devices, in particular to a classification storage device for chemical raw materials. Background Art

[0002] In the chemical industry, the storage and management of raw materials play a vital role and are directly related to the stability of product quality and the level of production efficiency. In particular, for those raw material particles that are highly stable and not easy to react with other chemical raw materials, their storage methods need to be carefully designed and carefully considered. This is because only under appropriate storage conditions can these raw materials maintain their original physical and chemical properties, thereby ensuring that the quality of the final product meets the requirements.

[0003] However, traditional raw material storage devices mostly adopt a static storage method, that is, the raw materials remain stationary for a long time during the storage process. Although this method seems simple and easy in the initial stage, it has exposed obvious problems in long-term practice. Since the raw materials have little contact with the air for a long time, humidity is easy to accumulate inside, causing the raw materials to become damp and agglomerated. This will not only affect the quality of the raw materials and make them difficult to use, but may even reduce production efficiency because the agglomerated raw materials need to be crushed and processed before use. What is more serious is that the damp and agglomerated raw materials may also cause potential damage to production equipment, such as clogging pipes and affecting the normal operation of equipment.

[0004] Chinese patent document CN217171456U discloses a storage device for chemical raw materials, including a storage cabinet, a cabinet door is movably installed on the front surface of the storage cabinet, bolts are embedded on both sides of the cabinet door on the front surface of the storage cabinet, a No. 1 placement board is movably installed on the inner two side surfaces of the storage cabinet near the top, a hanging board is movably installed on the inner one side surface of the storage cabinet below the No. 1 placement board, a No. 2 placement board is movably installed on the inner other side surface of the storage cabinet below the No. 1 placement board, a No. 3 placement board is arranged inside the storage cabinet below the hanging board and the No. 2 placement board, and a winding device is fixedly embedded on the inner one side surface of the storage cabinet below the No. 1 placement board; but the following defects still exist in the implementation process:

[0005] Although the device in the above-mentioned document can flexibly utilize the internal space of the storage cabinet, so that chemical raw materials of different sizes can be placed inside the storage cabinet, which effectively enhances the practicality of the storage cabinet, the device in the above-mentioned document still adopts a static storage method when storing chemical raw materials, which results in that these chemical raw materials have less contact with air for a long time, and humidity is easily accumulated inside, causing the raw materials to become damp and agglomerated. Utility Model Content

[0006] The purpose of the utility model is to provide a classification storage device for chemical raw materials to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the technical solution adopted by the utility model is:

[0008] A classification and storage device for chemical raw materials comprises a support plate and two bottom plates; the upper ends of the two bottom plates are fixedly connected to support blocks, the support plate is fixedly connected to a side of one of the bottom plates away from the other bottom plate, the upper end of the support plate is fixedly connected to a motor, the two support plates are connected to a connecting rod for common rotation, the output end of the motor is fixedly connected to the connecting rod, the outer surface of the connecting rod is provided with a plurality of air outlets penetrating the outer surface of the connecting rod and extending to an inner cavity of the connecting rod, a plurality of placement bins are fixedly connected to the outer surface of the connecting rod in an annular array, a plurality of air inlet holes penetrating the bottom wall of the placement bin and extending to the outer surface are provided on the bottom wall of the placement bin, a limiting assembly is symmetrically fixedly connected to a side of the connecting rod away from the motor, a desiccant placement box is provided on a side of the inner cavity of the connecting rod away from the motor, and the desiccant placement box is used to place desiccant.

[0009] A further improvement of the technical solution of the utility model is that: a rotary groove is opened in the middle of each support block, and the inner cavity of the rotary groove is rotatably connected with a connecting block.

[0010] The above technical solution is adopted, in which the connecting block is rotatably connected to the rotary groove, so that the position of the connecting block can be limited by the rotary groove, and the rotation trajectory of the connecting block can be limited to prevent the connecting block from deviating from the track during operation.

[0011] A further improvement of the technical solution of the utility model is that a door panel is symmetrically rotatably connected to the middle of the placement bin, the two door panels are fixedly connected by bolts, and a mesh baffle is fixedly connected to the lower part of the inner cavity of the placement bin.

[0012] The above-mentioned technical scheme is adopted, in which a door panel is connected by rotating in the middle of the placing bin, so that the door panel can be flipped open, and then the raw materials can be placed in the inner cavity of the placing bin or taken out from the inner cavity of the placing bin. The two door panels are fixedly connected by bolts, so that when the placing bin rotates, the two door panels can be prevented from flipping over, thereby causing the raw materials in the inner cavity of the placing bin to be poured out. A mesh baffle is fixedly connected to the lower part of the placing bin, so that the mesh baffle can be used to intercept the raw materials in the inner cavity of the placing bin to prevent the raw materials from falling into the inner cavity of the air inlet, thereby blocking the air inlet and causing the gas to be unable to circulate normally.

[0013] A further improvement of the technical solution of the utility model is that the desiccant placement box includes a connecting annular block, a side of the connecting annular block close to the limiting assembly is symmetrically provided with limiting grooves, and a side of the connecting annular block away from the limiting assembly is threadedly connected with a cylindrical box.

[0014] The above technical solution is adopted. By opening a limit groove, the position of the desiccant placement box can be fixed by utilizing the cooperation of the limit assembly and the limit groove. The cylindrical box is threadedly connected to the connecting annular block, thereby facilitating the separation of the cylindrical box from the connecting annular block, and then the desiccant placed in the inner cavity of the cylindrical box can be replaced.

[0015] A further improvement of the technical solution of the utility model is that: the cylindrical box is located in the inner cavity of the connecting rod, and a plurality of flow holes penetrating through the outer surface of the cylindrical box and extending to the inner cavity of the cylindrical box are opened on the outer surface of the cylindrical box.

[0016] The above technical solution is adopted, in which a plurality of flow holes are opened in the cylindrical box, so that the plurality of flow holes can be coordinated with a plurality of air inlet holes, so that the moisture in the inner cavity of the storage bin flows into the inner cavity of the cylindrical box along with the air, and then the moisture is absorbed by the desiccant in the inner cavity of the cylindrical box, so as to keep the raw materials dry.

[0017] A further improvement of the technical solution of the utility model is that the limiting component includes a shell, the outer surface of the shell is fixedly connected to the connecting rod, the inner cavity of the shell is threadedly connected to a rotating plate, the lower part of the inner cavity of the shell is slidably connected to a protrusion, and the side of the protrusion close to the rotating plate is fixedly connected to a spring.

[0018] The above technical solution is adopted, in which the rotating plate is rotated to change its position in the inner cavity of the shell, thereby driving the rotating plate to apply a force to the spring, and then driving the spring to push the protrusion to move, thereby driving the protrusion to apply a force to the limiting groove, and then driving the protrusion to limit the position of the desiccant placement box.

[0019] A further improvement of the technical solution of the utility model is that the opposite surfaces of the two connecting blocks are fixedly connected to a plurality of placement bins.

[0020] The above technical solution is adopted, in which a plurality of placement bins are fixedly connected via a connecting block, so that when the placement bins rotate, the connecting block can be used to connect and support the placement bins, thereby improving the stability of the placement bins.

[0021] Due to the adoption of the above technical solution, the utility model has achieved the following technical progress compared with the prior art:

[0022] 1. The utility model provides a classification storage device for chemical raw materials. By placing the chemical raw materials in different storage bins, the chemical raw materials can be classified and stored. Then, a connecting rod is driven to rotate by a motor, and then the connecting rod is used to drive a plurality of storage bins to rotate, thereby driving the chemical raw materials placed in the storage bin cavities to flip and roll, and maintain a certain movement, so that the chemical raw materials can be fully in contact with the air, and then the chemical raw materials can be kept dry, thereby reducing or even avoiding the agglomeration of the chemical raw materials.

[0023] 2. The utility model provides a classification storage device for chemical raw materials. By opening a plurality of flow holes in a cylindrical box, it is possible to facilitate the coordination of the plurality of flow holes and a plurality of air inlet holes, so that the moisture in the inner cavity of the storage bin flows into the inner cavity of the cylindrical box along with the air, and then the moisture is absorbed by the desiccant in the inner cavity of the cylindrical box, thereby keeping the raw materials dry. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The utility model will be further described below in conjunction with the accompanying drawings.

[0025] Figure 1 It is a front view of the overall structure of the utility model;

[0026] Figure 2 This is a rear view of the overall structure of the utility model;

[0027] Figure 3 This is a schematic diagram of a support block of the utility model;

[0028] Figure 4 This is a schematic diagram of a storage bin of the utility model;

[0029] Figure 5 It is a cross-sectional schematic diagram of the storage bin of the utility model;

[0030] Figure 6 This is a schematic diagram of the air intake hole of the utility model;

[0031] Figure 7 This is a schematic diagram of a desiccant placement box of the utility model;

[0032] Figure 8 It is a schematic diagram of the limit assembly of the utility model;

[0033] In the figure: 1, bottom plate; 2, support plate; 3, motor; 4, support block; 41, rotary groove; 42, connecting block; 5, connecting rod; 51, air outlet; 6, storage bin; 61, door panel; 62, mesh baffle; 63, air inlet; 7, limit assembly; 71, housing; 72, rotating plate; 73, spring; 74, bump; 8, desiccant storage box; 81, connecting ring block; 82, limit groove; 83, cylindrical box; 831, flow hole. DETAILED DESCRIPTION

[0034] The present invention is further described in detail below in conjunction with the embodiments:

[0035] Example 1

[0036] like Figure 1-8 As shown, the utility model provides a classification and storage device for chemical raw materials, including a support plate 2 and two bottom plates 1; the upper ends of the two bottom plates 1 are fixedly connected with support blocks 4, the support plate 2 is fixedly connected to the side of one of the bottom plates 1 away from the other bottom plate 1, the upper end of the support plate 2 is fixedly connected with a motor 3, the two support plates 2 are connected to a connecting rod 5 for common rotation, the output end of the motor 3 is fixedly connected to the connecting rod 5, the outer surface of the connecting rod 5 is provided with a plurality of air outlet holes 51 that penetrate the outer surface of the connecting rod 5 and extend to the inner cavity of the connecting rod 5, the outer surface of the connecting rod 5 is fixedly connected with a plurality of placement bins 6 in an annular array, the bottom wall of the placement bin 6 is provided with a plurality of air inlet holes 63 that penetrate the bottom wall of the placement bin 6 and extend to the outer surface, the side of the connecting rod 5 away from the motor 3 is symmetrically fixedly connected with a limiting component 7, and the side of the inner cavity of the connecting rod 5 away from the motor 3 is provided with a desiccant placement box 8, and the desiccant placement box 8 is used to place desiccant.

[0037] In this embodiment, the entire device can be supported and connected by the base plate 1, the motor 3 can be supported and connected by the support plate 2, and the connecting rod 5 can be driven to rotate by the output end of the motor 3, so that the connecting rod 5 can be used to drive the plurality of placement bins 6 to rotate, thereby driving the chemical raw materials in the inner cavity of the placement bin 6 to flip and roll, and different chemical raw materials can be classified and stored by the plurality of placement bins 6, and the connecting rod 5 and the placement bin 6 can be supported and connected by the support block 4, and the position of the desiccant placement box 8 can be limited by the limit assembly 7 to prevent the desiccant placement box 8 from being separated from the device, and the desiccant placement box 8 can allow the desiccant to fully contact the air in the inner cavity of the placement bin 6, so that the desiccant can be used to absorb moisture in the chemical raw materials.

[0038] Example 2

[0039] like Figure 7 , Figure 8As shown, on the basis of Example 1, the utility model provides a technical solution: preferably, the desiccant placement box 8 includes a connecting annular block 81, and a limiting groove 82 is symmetrically provided on the side of the connecting annular block 81 close to the limiting component 7, and a cylindrical box 83 is threadedly connected to the side of the connecting annular block 81 away from the limiting component 7, and the cylindrical box 83 is located in the inner cavity of the connecting rod 5. The outer surface of the cylindrical box 83 is provided with a plurality of cylindrical boxes 83 that penetrate the outer surface of the cylindrical box 83 and extend to the inner cavity of the cylindrical box 83. The limiting component 7 includes a shell 71, and the outer surface of the shell 71 is fixedly connected to the connecting rod 5. The inner cavity of the shell 71 is threadedly connected to a rotating plate 72, and the lower part of the inner cavity of the shell 71 is slidably connected to a protrusion 74, and the protrusion 74 is fixedly connected to a spring 73 on the side close to the rotating plate 72.

[0040] In this embodiment, when it is necessary to classify and store chemical raw materials, the desiccant placement box 8 is first taken out from the inner cavity of the connecting rod 5, and then the cylindrical box 83 is separated from the connecting annular block 81 by rotating the cylindrical box 83, and then the desiccant is placed in the inner cavity of the cylindrical box 83, and then the cylindrical box 83 is rotated and reset, and then the desiccant placement box 8 is placed in the inner cavity of the connecting rod 5, and then the rotating plate 72 is rotated to change the position of the rotating plate 72 in the inner cavity of the shell 71, so that the rotating plate 72 can apply a force to the spring 73, driving the spring 73 to contract, and then under the action of the elastic force of the spring 73 itself, it will stretch, and then it will push the protrusion 74 to move toward the direction of the limiting groove 82, and then under the cooperation of the protrusion 74 and the limiting groove 82, the position of the desiccant placement box 8 can be limited.

[0041] Example 3

[0042] like Figure 4 , Figure 5 , Figure 6 As shown, based on Example 2, the utility model provides a technical solution: preferably, a door panel 61 is symmetrically rotatably connected to the middle of the placement bin 6, the two door panels 61 are fixedly connected by bolts, and a mesh baffle 62 is fixedly connected to the lower part of the inner cavity of the placement bin 6.

[0043] In this embodiment, the door panels 61 are then flipped to unfold the two door panels 61, and then the chemical raw material particles are placed in the inner cavity of the placement bin 6. The two door panels 61 are then flipped and reset, and then the motor 3 is run, and the output end of the motor 3 is used to drive the connecting rod 5 to rotate, so that the connecting rod 5 can be used to drive several placement bins 6 to rotate, so that the positions of several placement bins 6 can be changed, and then the above steps are repeated in sequence to classify different chemical raw material particles and place them in the inner cavities of different placement bins 6.

[0044] Example 4

[0045] like Figure 3As shown, based on Example 3, the utility model provides a technical solution: preferably, a rotary groove 41 is opened in the middle of the support block 4, and the inner cavity of the rotary groove 41 is rotatably connected to a connecting block 42, and the opposite surfaces of the two connecting blocks 42 are fixedly connected to a plurality of placement bins 6.

[0046] In this embodiment, after the raw materials are placed, the motor 3 is then run, and the output end of the motor 3 is used to drive the connecting rod 5 to rotate, thereby driving the plurality of placement bins 6 to rotate. By rotating the plurality of placement bins 6, the connecting block 42 can be driven to rotate in the inner cavity of the rotation groove 41. When the placement bin 6 rotates, the raw materials in the inner cavity of the placement bin 6 can be driven to flip and roll, so that the air and moisture in the inner cavity of the placement bin 6 can flow through the inner cavity of the air inlet 63 to the inner cavity of the air outlet 51, and then flow through the plurality of flow holes 831 to the inner cavity of the cylindrical box 83, so that the moisture in the air can be absorbed by the desiccant in the inner cavity of the cylindrical box 83, thereby reducing or even avoiding the agglomeration of the chemical raw materials in the inner cavity of the placement bin 6 during storage.

[0047] The working principle of the chemical raw material classification storage device is described in detail below.

[0048] like Figure 1-8 As shown, when the chemical raw materials need to be stored in a classified manner, the desiccant placement box 8 is first taken out from the inner cavity of the connecting rod 5, and then the cylindrical box 83 is separated from the connecting annular block 81 by rotating the cylindrical box 83, and then the desiccant is placed in the inner cavity of the cylindrical box 83, and then the cylindrical box 83 is rotated and reset, and then the desiccant placement box 8 is placed in the inner cavity of the connecting rod 5, and then the rotating plate 72 is rotated to change the position of the rotating plate 72 in the inner cavity of the shell 71, so that the rotating plate 72 can apply a force to the spring 73 to drive the spring 73 to contract, and then the spring 73 will stretch under the elastic force of the spring 73 itself, and then the protrusion 74 will be pushed to move toward the direction of the limiting groove 82, and then the position of the desiccant placement box 8 can be limited under the cooperation of the protrusion 74 and the limiting groove 82;

[0049] Then, the door panels 61 are flipped over to unfold the two door panels 61, and then chemical raw material particles are placed in the inner cavity of the placement bin 6. The two door panels 61 are flipped over and reset, and then the motor 3 is operated, and the output end of the motor 3 is used to drive the connecting rod 5 to rotate, so that the connecting rod 5 can drive the plurality of placement bins 6 to rotate, so that the positions of the plurality of placement bins 6 can be changed, and then the above steps are repeated in sequence to classify and place different chemical raw material particles in the inner cavities of different placement bins 6;

[0050] When the raw materials are placed, the motor 3 is then run, and the output end of the motor 3 is used to drive the connecting rod 5 to rotate, thereby driving the plurality of placement bins 6 to rotate. Through the rotation of the plurality of placement bins 6, the connecting block 42 can be driven to rotate in the inner cavity of the rotation groove 41. When the placement bin 6 rotates, the raw materials in the inner cavity of the placement bin 6 can be driven to flip and roll, so that the air and moisture in the inner cavity of the placement bin 6 can flow through the inner cavity of the air inlet 63 to the inner cavity of the air outlet 51, and then flow through the plurality of flow holes 831 to the inner cavity of the cylindrical box 83, so that the moisture in the air can be absorbed by the desiccant in the inner cavity of the cylindrical box 83, thereby reducing or even avoiding the agglomeration of the chemical raw materials in the inner cavity of the placement bin 6 during storage.

[0051] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A chemical raw material classification storage device, comprising a support plate (2) and two bottom plates (1); characterized in that: The upper ends of the two base plates (1) are fixedly connected to support blocks (4); the support plates (2) are fixedly connected to a side of one of the base plates (1) away from the other base plate (1); the upper ends of the support plates (2) are fixedly connected to a motor (3); the two support plates (2) are rotatably connected to a connecting rod (5); the output end of the motor (3) is fixedly connected to the connecting rod (5); the outer surface of the connecting rod (5) is provided with a plurality of air outlet holes (51) penetrating the outer surface of the connecting rod (5) and extending to the inner cavity of the connecting rod (5); the outer surface of the connecting rod (5) is fixedly connected to a plurality of placement bins (6) in an annular array; the bottom wall of the placement bin (6) is provided with a plurality of air inlet holes (63) penetrating the bottom wall of the placement bin (6) and extending to the outer surface; the side of the connecting rod (5) away from the motor (3) is symmetrically fixedly connected to a limiting assembly (7); the side of the inner cavity of the connecting rod (5) away from the motor (3) is provided with a desiccant placement box (8); the desiccant placement box (8) is used to place desiccant.

2. A chemical raw material classification storage device according to claim 1, characterized in that: The support blocks (4) are each provided with a rotation groove (41) in the middle, and the inner cavity of the rotation groove (41) is rotatably connected to a connection block (42).

3. The device for classifying and storing chemical raw materials according to claim 1, characterized in that: The middle part of the storage bin (6) is symmetrically rotatably connected with a door panel (61), the two door panels (61) are fixedly connected by bolts, and the lower part of the inner cavity of the storage bin (6) is fixedly connected with a mesh baffle (62).

4. The device for classifying and storing chemical raw materials according to claim 1, characterized in that: The desiccant placement box (8) comprises a connecting annular block (81), a side of the connecting annular block (81) close to the limiting assembly (7) is symmetrically provided with limiting grooves (82), and a side of the connecting annular block (81) away from the limiting assembly (7) is threadedly connected with a cylindrical box (83).

5. A chemical raw material classification storage device according to claim 4, characterized in that: The cylindrical box (83) is located in the inner cavity of the connecting rod (5), and the outer surface of the cylindrical box (83) is provided with a plurality of flow holes (831) penetrating the outer surface of the cylindrical box (83) and extending to the inner cavity of the cylindrical box (83).

6. The device for classifying and storing chemical raw materials according to claim 1, characterized in that: The limiting assembly (7) comprises a shell (71), the outer surface of which is fixedly connected to the connecting rod (5), the inner cavity of the shell (71) is threadedly connected to a rotating plate (72), the lower part of the inner cavity of the shell (71) is slidably connected to a protrusion (74), and the side of the protrusion (74) close to the rotating plate (72) is fixedly connected to a spring (73).

7. The device for classifying and storing chemical raw materials according to claim 2, characterized in that: The opposite surfaces of the two connecting blocks (42) are fixedly connected to a plurality of placement bins (6).

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