Batching device for aluminum isopropoxide processing

Abstract

The utility model provides a batching device for aluminum isopropoxide processing, and belongs to the technical field of aluminum isopropoxide processing. Comprising a batching box, an adjusting cavity is formed in the bottom of the batching box, two discharging channels are formed in the bottom of the batching box, one end of each discharging channel communicates with the adjusting cavity, and the other ends of the two discharging channels communicate with an inner cavity of the batching box and the outside of the batching box correspondingly; an output shaft of the speed adjusting motor penetrates through the side wall of the batching box to be connected with a batching roller located in the adjusting cavity, the outer wall of the batching roller is attached to the inner wall of the adjusting cavity, a plurality of batching grooves are formed in the outer wall of the batching roller, and after the batching roller rotates, the two batching grooves can communicate with the two corresponding discharging channels correspondingly; an adjusting assembly for adjusting the volume of the batching tank is arranged in the batching tank in a sliding manner. The blanking device can effectively adjust the blanking quantity and the blanking speed, so that the processing quality is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum isopropoxide processing and relates to a batching device for aluminum isopropoxide processing. Background Art

[0002] Aluminum isopropoxide, also known as triisopropoxyaluminum, is a commonly used aluminum alkyl reagent. Aluminum isopropoxide can undergo many useful organic reactions and is therefore widely used in the field of organic chemistry.

[0003] During the processing of aluminum isopropylate, the ingredients need to be prepared in advance. Traditionally, the ingredients are directly added into the reactor by the operator. However, the batching process requires precise mixing ratios. The manual mixing ratios of various materials have large errors, and the existing equipment cannot adjust the feeding amount and speed of the ingredients, resulting in poor processing effects. Utility Model Content

[0004] The utility model aims to solve the technical problem that the prior art mentioned in the background technology cannot adjust the feeding amount and feeding speed of raw materials, resulting in poor processing effect, by proposing a batching device for aluminum isopropoxide processing in view of the shortcomings of the prior art.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A batching device for aluminum isopropoxide processing, comprising a batching box, a feeding pipe connected to the top of the batching box, a cylindrical regulating cavity opened in the bottom of the batching box, two discharge channels connected to the regulating cavity at one end at the bottom of the batching box, and the other ends of the two discharge channels connected to the inner cavity of the batching box and the outside of the batching box respectively;

[0007] A speed regulating motor is fixedly installed at one end of the batching box, and the output shaft of the speed regulating motor passes through the side wall of the batching box and is connected to a batching roller located in the adjusting cavity. The outer wall of the batching roller is in abutment with the inner wall of the adjusting cavity, and the outer wall of the batching roller has a plurality of batching grooves that are annular and evenly spaced. After the batching roller rotates, the two batching grooves can be respectively connected with the corresponding two discharge channels, and an adjusting component for adjusting the volume of the batching groove is slidably provided in the batching groove.

[0008] Working principle:

[0009] The dosing roller is driven to rotate by the speed regulating motor. After the dosing roller rotates, one of the dosing troughs is aligned with the discharge channel connected to the inner cavity of the dosing box and connected thereto, and the raw materials in the dosing box enter the dosing trough, and the dosing roller continues to rotate. When the dosing trough filled with raw materials is aligned with the discharge channel connected to the outside of the dosing box and connected, the raw materials in the dosing trough are discharged from the dosing box. By changing the speed of the speed regulating motor, the speed of the dosing roller is changed, thereby adjusting the speed of the dosing roller to achieve the purpose of adjusting the falling speed of the raw materials. By adjusting the adjusting component, the volume of the dosing trough is changed to achieve the purpose of adjusting the amount of raw materials discharged.

[0010] The beneficial effects of the utility model are:

[0011] The utility model provides a speed regulating motor, a dosing roller and an adjusting component, changes the speed of the speed regulating motor, and then changes the speed of the dosing roller, thereby adjusting the speed of the dosing roller, so as to achieve the purpose of adjusting the falling speed of the raw materials, and by adjusting the adjusting component, the volume of the dosing trough is changed, so as to achieve the purpose of adjusting the discharge amount of the raw materials, and effectively improve the processing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a cross-sectional view of an embodiment of the utility model;

[0013] Figure 2 It is a schematic diagram of the structure of an embodiment of the utility model;

[0014] Figure 3 It is a cross-sectional view of a batching box according to an embodiment of the utility model;

[0015] Figure 4 It is an assembly cross-sectional view of the dispensing roller and the adjustment assembly of the embodiment of the utility model;

[0016] Figure 5 It is a side sectional view of a dispensing roller according to an embodiment of the utility model;

[0017] Figure 6 It is a structural schematic diagram of a batching roller in an embodiment of the utility model;

[0018] Figure 7 It is a front cross-sectional view of a dispensing roller according to an embodiment of the utility model;

[0019] Figure 8 is a cross-sectional view of a disc according to an embodiment of the utility model;

[0020] Fig. 9 It is a structural schematic diagram of a connecting block of an embodiment of the utility model.

[0021] Explanation of the accompanying drawings: 1. batching box; 2. feed pipe; 3. adjusting chamber; 4. discharge channel; 5. speed regulating motor; 6. batching roller; 7. batching trough; 8. cavity; 9. connecting hole; 10. adjusting block; 11. connecting block; 12. inclined portion; 13. mounting plate; 14. adjusting cylinder; 15. disc; 16. inclined groove; 17. guide block; 18. guide groove; 19. reset spring; 20. mounting ring; 21. supporting foot. DETAILED DESCRIPTION

[0022] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0023] like Figure 1-3 and Figure 6 As shown, a batching device for aluminum isopropoxide processing comprises a batching box 1, a feeding pipe 2 is connected to the top of the batching box 1, a cylindrical regulating chamber 3 is opened in the bottom of the batching box 1, and two discharge channels 4 are opened at the bottom of the batching box 1, both of which are connected to the regulating chamber 3 at one end, and the other ends of the two discharge channels 4 are connected to the inner cavity of the batching box 1 and the outside of the batching box 1 respectively;

[0024] A speed regulating motor 5 is fixedly installed at one end of the batching box 1 (the speed regulating motor 5 is a motor that changes the motor's rotation speed by changing the number of magnetic pole pairs, voltage, current, frequency, etc. of the motor to achieve higher performance). The output shaft of the speed regulating motor 5 passes through the side wall of the batching box 1 and is connected to a batching roller 6 located in the adjusting chamber 3. The speed regulating motor 5 can drive the batching roller 6 to rotate in the adjusting chamber 3. The outer wall of the batching roller 6 is in contact with the inner wall of the adjusting chamber 3. The outer wall of the batching roller 6 has a plurality of annular batching grooves 7 that are evenly spaced. After the batching roller 6 rotates, the two batching grooves 7 can be connected to the corresponding two discharge channels 4 respectively. An adjusting component for adjusting the volume of the batching groove 7 is slidably provided in the batching groove 7.

[0025] like Figure 4 and Figure 7 As shown, the dispensing roller 6 has a cylindrical cavity 8 therein, and has a plurality of connecting holes 9 therein respectively connected with a plurality of corresponding dispensing grooves 7 , and the plurality of connecting holes 9 are all connected with the cavity 8 .

[0026] like Figure 4 , 5As shown in , 8 and 9, the adjustment component includes an adjustment block 10 and a connecting block 11, and several adjustment blocks 10 are slidably installed in the corresponding several batching grooves 7, and the outer peripheral wall of the adjustment block 10 is in abutment with the inner peripheral wall of the batching groove 7. One end of the connecting block 11 is fixed to one end of the adjustment block 10, and one end of the connecting block 11 extends into the cavity 8 through the connecting hole 9 and has an inclined portion 12. A mounting plate 13 is fixed in the cavity 8, and an adjustment cylinder 14 is fixed on the mounting plate 13. A disc 15 is fixed to the telescopic end of the adjustment cylinder 14, and the outer wall of the disc 15 is provided with several inclined grooves 16 for embedding several corresponding inclined portions 12. The outer wall of the disc 15 is in abutment with several inclined portions 12, and the adjustment cylinder 14 is located on the lowest side of the inclined portion 12. The driving adjusting cylinder 14 drives the disc 15 to move toward the highest end of the inclined portion 12 , and the disc 15 squeezes a plurality of inclined portions 12 . The inclined portions 12 drive the adjusting block 10 to move along the batching trough 7 through the connecting block 11 , thereby changing the volume of the batching trough 7 .

[0027] like Figure 5 As shown, both ends of the regulating block 10 are provided with guide blocks 17 , the inner side wall of the dosing groove 7 is provided with a guide groove 18 for the guide block 17 to be embedded, and a return spring 19 is fixed between the guide block 17 and the inner wall of the guide groove 18 .

[0028] like Figure 2 As shown, a mounting ring 20 is fixed to the outer wall of the batching box 1 , and a plurality of supporting legs 21 are fixed to the lower end of the mounting ring 20 .

[0029] The specific operation mode of the utility model is as follows:

[0030] The speed regulating motor 5 is driven to drive the batching roller 6 to rotate. After the batching roller 6 rotates, one of the batching grooves 7 is aligned with the discharge channel 4 connected to the inner cavity of the batching box 1 and connected thereto, and the raw materials in the batching box 1 enter the batching groove 7. The batching roller 6 continues to rotate. When the batching groove 7 filled with raw materials is aligned with the discharge channel 4 connected to the outside of the batching box 1 and connected, the raw materials in the batching groove 7 are discharged from the batching box 1. By changing the speed of the speed regulating motor 5, the speed of the batching roller 6 is changed, thereby adjusting the speed of the batching roller 6 to achieve the purpose of adjusting the falling speed of the raw materials. The regulating cylinder 14 is driven to drive the disc 15 to move toward the highest end of the inclined portion 12, and the disc 15 squeezes a number of inclined portions. The inclined portion 12 drives the adjusting block 10 to move along the dosing groove 7 through the connecting block 11. The adjusting block 10 drives the guide block 17 to move along the guide groove 18 and squeezes the reset spring 19. The reset spring 19 is compressed and has a certain elastic potential energy, thereby reducing the volume of the dosing groove 7. The driving adjusting cylinder 14 drives the disc 15 to move toward the highest and lowest ends of the inclined portion 12. Under the action of the reset spring 19, the reset spring 19 drives the guide block 17 to move along the guide groove 18. The guide block 17 drives the adjusting block 10 to move along the dosing groove 7. The adjusting block 10 drives the connecting block 11 to move toward the cavity 8, thereby increasing the volume of the dosing groove 7.

[0031] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A batching device for processing aluminum isopropoxide, characterized in that: The invention comprises a batching box (1), the top of which is connected to a feed pipe (2), the bottom of which is provided with a cylindrical regulating chamber (3), the bottom of which is provided with two discharge channels (4) each connected to the regulating chamber (3), the other ends of the two discharge channels (4) respectively connected to the inner chamber of the batching box (1) and the outside of the batching box (1); A speed regulating motor (5) is fixedly mounted on one end of the batching box (1), and the output shaft of the speed regulating motor (5) passes through the side wall of the batching box (1) and is connected to a batching roller (6) located in the regulating chamber (3). The outer wall of the batching roller (6) is in contact with the inner wall of the regulating chamber (3), and the outer wall of the batching roller (6) has a plurality of batching grooves (7) in annular shape and distributed at equal intervals. After the batching roller (6) rotates, the two batching grooves (7) can be connected to the corresponding two discharge channels (4) respectively, and an adjusting component for adjusting the volume of the batching groove (7) is slidably arranged in the batching groove (7).

2. A batching device for processing aluminum isopropylate according to claim 1, characterized in that: The dispensing roller (6) has a cylindrical cavity (8) therein, and the dispensing roller (6) has a plurality of connecting holes (9) respectively connected to a plurality of corresponding dispensing grooves (7), and the plurality of connecting holes (9) are all connected to the cavity (8).

3. A batching device for processing aluminum isopropylate according to claim 2, characterized in that: The adjustment assembly comprises an adjustment block (10) and a connecting block (11). A plurality of the adjustment blocks (10) are respectively slidably mounted in the corresponding plurality of dosing grooves (7). The outer peripheral wall of the adjustment block (10) is in contact with the inner peripheral wall of the dosing groove (7). One end of the connecting block (11) is fixed to one end of the adjustment block (10). One end of the connecting block (11) passes through a connecting hole (9) and extends into a cavity (8) and has an inclined portion (12). A mounting plate (13) is fixed in the cavity (8). An adjustment cylinder (14) is fixed on the mounting plate (13). A disc (15) is fixed at the telescopic end of the adjustment cylinder (14). The outer wall of the disc (15) is in contact with a plurality of the inclined portions (12). The adjustment cylinder (14) is located on the lowest side of the inclined portion (12).

4. A batching device for processing aluminum isopropylate according to claim 3, characterized in that: The outer wall of the disk (15) is provided with a plurality of inclined grooves (16) for embedding a plurality of blocks corresponding to the inclined portions (12).

5. A batching device for processing aluminum isopropylate according to claim 3, characterized in that: Both ends of the regulating block (10) are provided with guide blocks (17); the inner side wall of the dosing groove (7) is provided with a guide groove (18) for the guide block (17) to be embedded; a return spring (19) is fixed between the guide block (17) and the inner wall of the guide groove (18).

6. A batching device for processing aluminum isopropylate according to claim 1, characterized in that: A mounting ring (20) is fixed on the outer wall of the batching box (1), and a plurality of supporting legs (21) are fixed on the lower end of the mounting ring (20).

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