Chemical raw material processing and storing device

Abstract

The utility model discloses a storage device for chemical raw material processing. The storage device comprises a storage tank, a sealing cover is arranged at the upper end part of the material storage tank, and a material guide piece for material storage is arranged on the inner side of the material storage tank; the material guiding part comprises a rotating frame arranged on the inner side of the material storage tank, a material storage frame is arranged on the inner side of the rotating frame, a supporting frame is arranged on the inner side of the material storage tank, and a double-shaft motor is arranged on the supporting frame. According to the utility model, after the started double-shaft motor drives the crushing rod and the conveying paddle on the rotating shaft to rotate, chemical raw materials stored in the material storage frame can be stirred, so that after the rotating frame is aligned with the material guide holes in the material storage frame, the stored raw materials can be discharged, and the rotating crushing rod can stir and scatter caked raw materials, so that the crushing efficiency is improved. And meanwhile, the rotating conveying paddle can further assist in discharging the materials, the indicating rod on the holding rod is used for controlling the rotating amplitude of the rotating frame, the discharging speed of the materials can be controlled, and therefore the discharging efficiency of the materials is improved.

Description

Technical Field

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

[0002] There are many types of chemical raw materials, which can be generally divided into two categories: organic chemical raw materials and inorganic chemical raw materials. In the chemical industry, raw material storage tanks are a commonly used chemical equipment storage tank.

[0003] After the solid chemical raw materials are processed, they need to be stored in raw material storage tanks. When the chemical raw materials are stored in raw material storage tanks, with long-term storage and the poor sealing effect of the existing raw material storage tanks for storing chemical raw materials, it is easy for the chemical raw materials to become damp and agglomerated during storage, resulting in the chemical raw materials being in lumps when taken out, which not only affects the discharge efficiency of the chemical raw materials from the raw material storage tanks, but also affects the subsequent normal use of the chemical industry. Therefore, a chemical raw material processing and storage device is proposed to solve the above problems. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In order to solve the technical problems existing in the background technology, the utility model proposes a chemical raw material processing storage device, which uses a material guide member located in a storage tank to crush the material when it is discharged, and has the advantages of improving material storage quality.

[0006] (II) Technical solution

[0007] The utility model provides a chemical raw material processing storage device, comprising a storage tank;

[0008] The upper end of the material storage tank is provided with a sealing cover, and the inner side of the material storage tank is provided with a material guide member for material storage;

[0009] The material guide member comprises a rotating frame arranged inside the material storage tank, a material storage rack is arranged inside the rotating frame, a support frame is arranged inside the material storage tank, a double-shaft motor is arranged on the support frame, a rotating shaft is arranged on the output shaft of the double-shaft motor, a breaking rod is arranged on the rotating shaft at the top, a material guide cylinder is arranged at the lower end of the material storage tank, the rotating shaft at the bottom is located inside the material guide cylinder, a conveying paddle is arranged on the rotating shaft at the bottom, and material guide holes are arranged on the rotating frame and the material storage rack;

[0010] The sealing cover is provided with a sealing member for sealing the material.

[0011] Preferably, a control panel is provided on the sealing cover, and four supporting legs are provided at the lower end of the storage tank.

[0012] Preferably, both the rotating frame and the material storage rack are conical. The number of the material guiding holes is several, and several said material guiding holes are annularly and equidistantly distributed on the rotating frame and the material storage rack and are communicated with each other. The inner bottom wall of the material storage tank is conical.

[0013] Preferably, a limiting ring with one end extending into the interior of the material storage tank is arranged on the outer side of the rotating frame, and a limiting groove located outside the limiting ring is arranged on the inner side wall of the material storage tank.

[0014] Preferably, the sealing member includes an air pump arranged on the sealing cover. A sealing ring is arranged on the inner side of the sealing cover, a sealing airbag is arranged on the outer side of the sealing ring, an air pipe with one end penetrating through the sealing cover and communicated with the sealing airbag is arranged at the air outlet end of the air pump. A grip rod is arranged at the upper end of the rotating frame, and an indicating rod is arranged on the grip rod.

[0015] Preferably, a placing rack located inside the sealing ring is arranged on the inner side of the sealing cover. A drying box is arranged inside the placing rack, and through holes communicated with each other are arranged on the inner side walls of the drying box and the placing rack.

[0016] Preferably, a through hole in a convex shape is arranged on the sealing cover and located outside the grip rod, and a scale mark is arranged on the sealing cover and located below the indicating rod.

[0017] Compared with the prior art, the above technical solutions of the present utility model have the following beneficial technical effects:

[0018] 1. For this chemical raw material processing and storage device, after starting the double-shaft motor to drive the crushing rod and the conveying paddle on the rotating shaft to rotate, the chemical raw materials stored in the material storage rack can be stirred. Therefore, after the material guiding holes on the rotating frame and the material storage rack are aligned, the stored raw materials can be discharged. The rotating crushing rod can stir and break up the agglomerated raw materials to improve the smoothness of the material discharged through the material guiding cylinder. At the same time, the rotating conveying paddle can further assist in discharging the material. By controlling the rotation amplitude of the rotating frame through the indicating rod on the grip rod, the material discharge rate can also be controlled, thereby improving the material discharge efficiency.

[0019] 2. For this chemical raw material processing and storage device, by starting the air pump to inflate the sealing airbag, after the sealing airbag tightly abuts against the inner wall of the material storage rack, the material storage rack can be sealed to store the materials in a sealed manner. The placing rack and the drying box located on the sealing cover can dry the air in the material storage rack, improve the dryness of the material storage, reduce the possibility of the materials getting damp and agglomerated during storage, and improve the material storage effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional view of the overall structure of a chemical raw material processing and storage device proposed by the present utility model;

[0021] Figure 2 Schematic diagram of the flipping of the sealing cover structure in a chemical raw material processing and storage device proposed by the present utility model;

[0022] Figure 3 Cross-sectional view of the storage tank structure in a chemical raw material processing and storage device proposed by the present utility model;

[0023] Figure 4 In a chemical raw material processing and storage device proposed by the present utility model Figure 1 Enlarged view of part A.

[0024] Reference numerals: 1, storage tank; 2, support leg; 3, sealing cover; 4, control panel; 5, seal; 51, air pump; 52, sealing ring; 53, sealing airbag; 54, placement rack; 55, drying box; 56, indicating rod; 57, perforation; 58, air pipe; 59, grip rod; 6, material guiding member; 61, rotating frame; 62, storage rack; 63, material guiding hole; 64, rotating shaft; 65, crushing rod; 66, support frame; 67, dual-axis motor; 68, material guiding cylinder; 69, conveying paddle; 610, limiting ring. Detailed implementation manners

[0025] To make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below in conjunction with the detailed implementation manners and with reference to the accompanying drawings. It should be understood that these descriptions are merely exemplary and are not intended to limit the scope of the present utility model. In addition, in the following descriptions, the descriptions of well-known structures and technologies are omitted to avoid unnecessarily confusing the concepts of the present utility model.

[0026] In the description of the present utility model, it should be noted that the orientation or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. are the orientation or positional relationships based on the orientation or positional relationships shown in the drawings. These are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0027] In the description of the utility model, it should be noted that unless otherwise clearly specified and defined, terms such as "installation", "provided with", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, such as welding, riveting, bonding, etc., or a detachable connection, such as threaded connection, key connection, pin connection, etc., or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the utility model can be understood according to specific situations.

[0028] As Figures 1-4 shown, a chemical raw material processing and storage device proposed by the present utility model includes a storage tank 1, a sealing cover 3 is arranged at the upper end of the storage tank 1, a material storage guiding member 6 is arranged inside the storage tank 1, a control panel 4 is arranged on the sealing cover 3, and four supporting legs 2 are arranged at the lower end of the storage tank 1.

[0029] In the present utility model, the guiding member 6 located inside the storage tank 1 can stir the material during storage and discharge to break up the agglomerated material, so as to improve the smoothness of the material discharge.

[0030] In an alternative embodiment, the guiding member 6 includes a rotating frame 61 rotatably connected to the inside of the storage tank 1. A storage frame 62 is arranged inside the rotating frame 61. A support frame 66 is fixedly connected to the inner side wall of the storage tank 1. The lower end of the storage frame 62 is fixedly connected to the support frame 66, and the storage frame 62 is rotatably connected to the rotating frame 61. A dual-axis motor 67 is fixedly connected to the support frame 66. A rotating shaft 64 is fixedly connected to the output shaft of the dual-axis motor 67. A number of crushing rods 65 are fixedly connected to the top rotating shaft 64. The top rotating shaft 64 is located inside the storage frame 62. A guiding cylinder 68 is fixedly connected to the lower end of the storage tank 1. The bottom rotating shaft 64 is located inside the guiding cylinder 68. A conveying paddle 69 is fixedly installed on the bottom rotating shaft 64. Guide holes 63 are provided on both the rotating frame 61 and the storage frame 62.

[0031] It should be noted that both the rotating frame 61 and the storage frame 62 are conical. The number of the guide holes 63 is several. The several guide holes 63 are annularly and equidistantly distributed on the rotating frame 61 and the storage frame 62 and are interconnected. When the guide holes 63 on the rotating frame 61 and the storage frame 62 are connected, the material in the storage frame 62 can be discharged. On the contrary, when the guide holes 63 on the rotating frame 61 and the storage frame 62 are misaligned, the material in the storage frame 62 can be hermetically stored. The inner bottom wall of the storage tank 1 is conical, which is convenient for guiding the material falling into the storage tank 1 into the guiding cylinder 68.

[0032] Among them, a limiting ring 610 with one end extending into the interior of the storage tank 1 is fixedly connected to the outer side of the rotating frame 61. A limiting groove located outside the limiting ring 610 is formed on the inner side wall of the storage tank 1, so that the rotating frame 61 can stably rotate on the inner wall of the storage tank 1 through the limiting ring 610.

[0033] In this embodiment, after the crushing rod 65 and the conveying paddle 69 on the rotating shaft 64 rotate, the chemical raw materials stored in the storage rack 62 can be stirred. Therefore, after the guide holes 63 on the rotating frame 61 and the storage rack 62 are aligned, the stored raw materials can be discharged. The rotating crushing rod 65 can stir and break up the agglomerated raw materials to improve the smoothness of the material discharged through the guide cylinder 68. At the same time, the rotating conveying paddle 69 can further assist the discharge of the material. By controlling the rotation amplitude of the rotating frame 61 through the indicating rod 56 on the grip rod 59, the discharge rate of the material can also be controlled.

[0034] In an alternative embodiment, a sealing member 5 for material sealing is provided on the sealing cover 3. The sealing member 5 includes an air pump 51 fixedly installed on the sealing cover 3. A sealing ring 52 is fixedly connected to the inner side of the sealing cover 3. The outer diameter of the sealing ring 52 is adapted to the inner diameter of the storage rack 62. A sealing airbag 53 is embedded on the outer side of the sealing ring 52. The air outlet end of the air pump 51 is communicated with an air pipe 58 that penetrates through the sealing cover 3 and is communicated with the sealing airbag 53. The upper end of the rotating frame 61 is fixedly connected with a grip rod 59 that penetrates through the sealing cover 3, and an indicating rod 56 is fixedly connected to the grip rod 59;

[0035] The dual-axis motor 67 and the air pump 51 are both electrically connected to the control panel 4, and the opening and closing of the air pump 51 and the dual-axis motor 67 are controlled through the control panel 4.

[0036] In this embodiment, by starting the air pump 51 to inflate the sealing airbag 53, after the sealing airbag 53 tightly abuts against the inner wall of the storage rack 62, the storage rack 62 can be sealed to seal and store the materials.

[0037] It should be noted that a placement rack 54 located inside the sealing ring 52 is fixedly connected to the inner side of the sealing cover 3. A drying box 55 is slidably connected to the inner side of the placement rack 54. Through holes that communicate with each other are provided on the inner side walls of the drying box 55 and the placement rack 54. The air in the storage rack 62 is dried through the drying box 55 inside the placement rack 54.

[0038] Among them, a perforation 57 located outside the grip rod 59 is provided on the sealing cover 3. The perforation 57 is convex-shaped. When the sealing cover 3 is covered, both the grip rod 59 and the indicating rod 56 can pass through the sealing cover 3. A scale mark is provided on the sealing cover 3 below the indicating rod 56. Through the scale mark on the sealing cover 3, it is convenient for the operator to observe the rotation direction of the indicating rod 56 through the scale mark when rotating the rotating frame 61 through the grip rod 59, so as to control the alignment degree between the rotating frame 61 and the material guiding hole 63 on the material storage rack 62, such as complete alignment, one-third alignment or half alignment, to control the raw material discharge rate.

[0039] The working principle in the above embodiment is as follows:

[0040] When the sealing cover 3 on the cover is blocked by rotating the grip rod 59 and the indicating rod 56, the sealing cover 3 can be fixed and locked. After the air pump 51 is started to inflate the sealing airbag 53, the sealing airbag 53 is in close contact with the inner wall of the material storage rack 62, and the material storage rack 62 can be sealed to store the material in a sealed manner. The placement rack 54 and the drying box 55 on the sealing cover 3 can dry the air in the material storage rack 62, improve the dryness of the material storage, and reduce the possibility of the material getting damp and caking during storage. During the process of storing in the material storage rack 62, after the double-shaft motor 67 is started to drive the rotating shaft 64 to rotate, the crushing rod 65 and the conveying paddle 69 on the rotating shaft 64 can be driven to rotate to stir the chemical raw materials stored in the material storage rack 62. Therefore, by driving the rotating frame 61 to rotate through the grip rod 59, after the rotating frame 61 is aligned with the material guiding hole 63 on the material storage rack 62, the stored raw materials can be discharged. The rotating crushing rod 65 can stir and crush the caked raw materials to improve the smoothness of the material discharged through the material guiding cylinder 68. At the same time, the rotating conveying paddle 69 can further assist the material discharge, and the rotation amplitude of the rotating frame 61 is controlled by the indicating rod 56 on the grip rod 59, that is, when rotating the rotating frame 61 through the grip rod 59, the rotation direction of the indicating rod 56 can be observed through the scale mark, so as to control the alignment degree between the rotating frame 61 and the material guiding hole 63 on the material storage rack 62, such as complete alignment, one-third alignment or half alignment, to control the raw material discharge rate, and the material discharge rate can also be controlled, thereby improving the material discharge efficiency.

[0041] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A chemical raw material processing and storage device, characterized in that: comprising a storage tank (1); The upper end of the material storage tank (1) is provided with a sealing cover (3), and the inner side of the material storage tank (1) is provided with a material guide member (6) for material storage; The material guide member (6) comprises a rotating frame (61) arranged inside the material storage tank (1), a material storage rack (62) is arranged inside the rotating frame (61), a support frame (66) is arranged inside the material storage tank (1), a double-shaft motor (67) is arranged on the support frame (66), an output shaft of the double-shaft motor (67) is arranged with a rotating shaft (64), a crushing rod (65) is arranged on the top rotating shaft (64), a material guide cylinder (68) is arranged at the lower end of the material storage tank (1), the bottom rotating shaft (64) is located on the inner side of the material guide cylinder (68), a conveying paddle (69) is arranged on the bottom rotating shaft (64), and a material guide hole (63) is arranged on both the rotating frame (61) and the material storage rack (62); The sealing cover (3) is provided with a sealing member (5) for sealing the material.

2. A chemical raw material processing and storage device according to claim 1, characterized in that: A control panel (4) is provided on the sealing cover (3), and four supporting legs (2) are provided at the lower end of the material storage tank (1).

3. A chemical raw material processing and storage device according to claim 1, characterized in that: The rotating frame (61) and the material storage frame (62) are both in the shape of a cone, the number of the material guide holes (63) is a plurality, the plurality of material guide holes (63) are distributed in an annular manner at equal intervals on the rotating frame (61) and the material storage frame (62), and are interconnected, and the inner bottom wall of the material storage tank (1) is in the shape of a cone.

4. A chemical raw material processing and storage device according to claim 1, characterized in that: A limiting ring (610) having one end extending into the interior of the material storage tank (1) is provided on the outer side of the rotating frame (61), and a limiting groove located on the outer side of the limiting ring (610) is provided on the inner side wall of the material storage tank (1).

5. The chemical raw material processing and storage device according to claim 1, characterized in that: The sealing member (5) comprises an air pump (51) arranged on the sealing cover (3); a sealing ring (52) is arranged on the inner side of the sealing cover (3); a sealing air bag (53) is arranged on the outer side of the sealing ring (52); an air outlet end of the air pump (51) is provided with an air pipe (58) having one end penetrating the sealing cover (3) and communicating with the sealing air bag (53); a gripping rod (59) is arranged on the upper end of the rotating frame (61); and an indicating rod (56) is arranged on the gripping rod (59).

6. A chemical raw material processing and storage device according to claim 5, characterized in that: A placement rack (54) located inside the sealing ring (52) is arranged on the inner side of the sealing cover (3), a drying box (55) is arranged on the inner side of the placement rack (54), and inner side walls of the drying box (55) and the placement rack (54) are both provided with mutually communicating through holes.

7. A chemical raw material processing and storage device according to claim 6, characterized in that: The sealing cover (3) is provided with a through hole (57) located outside the grip rod (59), the through hole (57) being in a convex shape, and the sealing cover (3) is provided with a scale mark located below the indicator rod (56).

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