Synthesis kettle for aluminum isopropoxide processing

Abstract

The utility model provides a synthesis kettle for processing aluminum isopropoxide, and belongs to the technical field of synthesis kettles. Comprising a kettle body, a stirring shaft is rotationally connected into the kettle body, a scraper is slidably arranged on the inner wall of the kettle body, a transmission assembly is arranged between the stirring shaft and the scraper, the stirring shaft drives the scraper to move through the transmission assembly, and the end, penetrating through the top of the kettle body, of the stirring shaft is sleeved with a first gear; a circular hole is formed in the top of the stirring shaft, a disc is movably arranged on the inner wall of the circular hole, a mounting frame is fixed to the top of the kettle body, a positioning rod is fixed between the top of the disc and the inner top wall of the mounting frame, a water pipe is fixed to the mounting frame, one end of the water pipe penetrates through the bottom of the disc, and the other end of the water pipe extends out of the mounting frame; a plurality of water spraying holes are formed in one end, extending into the kettle body, of the stirring shaft. The inner wall of the kettle body can be effectively cleaned, the cleaning effect is improved, and labor is saved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to synthetic kettle technical field relates to a kind of isopropanol aluminium processing with synthetic kettle. BACKGROUND

[0002] Synthetic kettle is the reactor provided for synthesizing chemical substances under certain temperature and pressure conditions, and is widely used in scientific research experiments in the fields of new materials, energy and environmental engineering. After isopropanol aluminium is processed in the synthetic kettle, the synthetic kettle needs to be cleaned to avoid the residue of isopropanol aluminium in the synthetic kettle, which affects the next processing of the synthetic kettle.

[0003] The patent document with the authorized publication number CN214514592U relates to an alkylation reaction kettle in the technical field of chemical equipment, which includes a kettle body and a stirring mechanism for mixing materials in the kettle body. The kettle body includes an inlet pipe group and an outlet pipe fixedly installed on the side wall of the kettle body and communicating with the interior of the kettle body. The stirring mechanism includes a driving motor fixedly installed on the outer wall of the kettle body, a first stirring assembly and a second stirring assembly arranged in the interior of the kettle body. The first stirring assembly includes an outer rod body, an inner rod body and double helical strips fixedly installed on the outer wall of the outer rod body. The motor drives the inner rod body to rotate forward, and the motor drives the outer rod body to rotate reversely. The inner rod body is rotationally connected to the inner rod body. The second stirring assembly includes a driven rod body rotationally connected to the interior of the kettle body. The driven rod body is in transmission connection with the inner rod body, and the driven rod body is in relative rotation with the outer rod body.

[0004] However, the above-mentioned prior art still has the following problems:

[0005] The reaction kettle of the prior art does not have a mechanism for cleaning the inner wall. Some viscous substances in the reactants remain on the inner wall and cannot be completely removed, which affects the subsequent processing. Manual cleaning is very inconvenient and ineffective. UTILITY MODEL CONTENTS

[0006] The utility model aims at the deficiencies of the prior art and proposes a synthetic kettle for isopropanol aluminium processing to solve the technical problems of poor cleaning of the inner wall of the reaction kettle of the prior art and inconvenient manual cleaning mentioned in the background.

[0007] To achieve the above-mentioned purpose, the utility model adopts the following technical solutions:

[0008] The utility model provides a kind of isopropanol aluminum processing with synthetic kettle, including kettle body, stirring shaft is rotatably connected in the kettle body, the scraping blade is slidably arranged in the kettle body inner wall, the scraping blade is attached to the kettle body inner wall, transmission assembly is arranged between the stirring shaft and the scraping blade, stirring shaft drives the scraping blade rotation by transmission assembly, the stirring shaft is sleeved with gear one in one end of kettle body top, motor is fixed on the kettle body top, the output shaft of motor is fixed with gear two engaged with gear one, the stirring shaft is opened with vertical cavity, the stirring shaft top is opened with the round hole that communicates cavity, the round hole inner wall is rotatably provided with disc, the kettle body top is fixed with mounting frame, the disc top is fixed with positioning rod between mounting frame inner top wall, water pipe is fixed on the mounting frame, one end of water pipe penetrates disc bottom, and the other end extends to mounting frame outside, the stirring shaft extends to the water injection hole that is opened with a plurality of communicating cavities in one end in kettle body.

[0009] Working principle:

[0010] Start motor drives gear two rotation, gear two drives stirring shaft rotation by gear one, stirring shaft does not drive disc rotation in rotation process, stirring shaft rotates relative to disc, stirring shaft drives scraping blade to move along kettle body inner wall by transmission assembly, and scraping blade is scraped and cleaned to the residual in kettle body inner wall, water pump is connected with one end of water pipe outside, water is transported to cavity by water pipe outside, and water in cavity is sprayed to kettle body inner wall by water injection hole, to further realize the cleaning treatment of kettle body.

[0011] The utility model has the advantages that:

[0012] The utility model starts motor, and motor drives stirring shaft rotation by gear two, gear one, and stirring shaft drives scraping blade to move along kettle body inner wall by transmission assembly, so that scraping blade is scraped and cleaned to kettle body inner wall, without manual cleaning, improve cleaning efficiency, water pump is connected with water pipe outside by water pipe, and water pump transports water to cavity by water pipe outside, and water in cavity is sprayed to kettle body inner wall by water injection hole, to further realize the cleaning treatment of kettle body, enhance cleaning effect, and stirring shaft can drive water injection hole rotation when rotating, so that water can be uniformly sprayed to each place of kettle body inner wall, to further improve cleaning quality. ACCOUT OF DRAWINGS

[0013] Figure 1 It is the sectional view of the utility model embodiment;

[0014] Figure 2 It is the structure schematic view of the utility model embodiment;

[0015] Figure 3 It is the of the utility model embodiment Figure 1 It is the enlarged view of place A in the middle;

[0016] Figure 4is a structure schematic view of a disc of the embodiment of the utility model Figure 1 The enlarged view of B in the middle

[0017] Figure 5 is a structure schematic view of a disc of the embodiment of the utility model

[0018] Figure 6 is a sectional view of a kettle body of the embodiment of the utility model

[0019] Figure 7 is a structure schematic view of a hollow column of the embodiment of the utility model

[0020] Figure 8 is an assembly sectional view of a stirring shaft and a hollow column of the embodiment of the utility model.

[0021] Mark 1, kettle body; 2, stirring shaft; 3, scraper; 4, gear one; 5, motor; 6, gear two; 7, cavity; 8, round hole; 9, disc; 10, installation frame; 11, positioning rod; 12, water pipe; 13, water spraying hole; 14, inner gear ring; 15, rotating shaft; 16, annular block; 17, annular groove; 18, rotating hole; 19, gear three; 20, gear four; 21, annular stopper; 22, bearing; 23, annular fixed groove; 24, hollow column; 25, connecting block; 26, connecting rod; 27, air cylinder; 28, pull rod; 29, connecting hole; 30, limit stopper; 31, feeding pipe; 32, hopper; 33, discharging pipe; 34, valve; 35, annular limit block; 36, annular limit groove; 37, stirring rod one; 38, stirring rod two; 39, supporting leg; 40, window; 41, visual glass. Specific embodiments

[0022] The following are specific embodiments of the utility model and further description of the technical scheme of the utility model is made in combination with the drawings, but the utility model is not limited to these embodiments.

[0023] As Figures 1-6As shown, an isopropyl alcohol aluminum processing synthetic kettle, including kettle body 1, the kettle body 1 is rotatably connected with stirring shaft 2, the kettle body 1 inner wall is slidably provided with scraper 3, preferably, in this embodiment, the kettle body 1 inner wall is slidably provided with two scrapers 3, the scraper 3 is in abutment with the kettle body 1 inner wall, the stirring shaft 2 and scraper 3 are provided with transmission assembly, the stirring shaft 2 drives scraper 3 to rotate through transmission assembly, the stirring shaft 2 passes through the kettle body 1 top end and is sleeved with gear one 4, the kettle body 1 top is fixed with motor 5, the output shaft of motor 5 is fixed with gear two 6 engaged with gear one 4, the transmission assembly includes inner gear ring 14 and rotating shaft 15, the outer wall of inner gear ring 14 is fixed with annular block 16, the kettle body 1 inner wall is opened with annular groove 17 for annular block 16 embedding, the inner gear ring 14 is rotatably arranged in the kettle body 1, the upper end of two scrapers 3 is fixed with the lower end of inner gear ring 14, the kettle body 1 is opened with rotating hole 18 for rotating shaft 15 embedding, the rotating shaft 15 is rotatably arranged in the rotating hole 18, the rotating shaft 15 extends to the outer end of the kettle body 1 top and is fixed with gear three 19, the gear three 19 is engaged with gear one 4, the rotating shaft 15 extends to the inner end of the kettle body 1 and is fixed with gear four 20, the gear four 20 is engaged with inner gear ring 14, the outer wall of rotating shaft 15 is sleeved with annular stop block 21, the annular stop block 21 is in abutment with the kettle body 1 top, the outer wall of rotating shaft 15 is sleeved with bearing 22, the inner wall of rotating hole 18 is opened with annular fixed groove 23 for bearing 22 embedding, start motor 5 drives gear two 6 to rotate, gear two 6 drives gear one 4 to rotate, gear one 4 drives stirring shaft 2 to rotate, gear one 4 drives gear three 19 to rotate, gear three 19 drives gear four 20 to rotate through rotating shaft 15, gear four 20 drives inner gear ring 14 to rotate, inner gear ring 14 drives scraper 3 to move, the stirring shaft 2 is opened with vertical cavity 7, the top of stirring shaft 2 is opened with circular hole 8 communicating with cavity 7, the inner wall of circular hole 8 is rotatably provided with disc 9, the outer wall of disc 9 is fixed with annular limiting block 35, the inner side wall of circular hole 8 is opened with annular limiting groove 36 for annular block 16 embedding, the annular limiting block 35 is movably arranged in annular limiting groove 36, the top of kettle body 1 is fixed with mounting frame 10, the top of disc 9 and the inner top wall of protective cover are fixed with positioning rod 11, preferably, in this embodiment, the top of disc 9 and the inner top wall of mounting frame 10 are fixed with two symmetrical positioning rods 11, the stirring shaft 2 rotates relative to disc 9, the mounting frame 10 is fixed with water pipe 12, one end of water pipe 12 penetrates through the bottom of disc 9, the other end extends to the outside of mounting frame 10, the one end of stirring shaft 2 extending into the kettle body 1 is opened with several water spray holes 13 communicating with cavity 7.

[0024] As Figure 1 , 7As shown in Figure 8, a hollow column 24 is slidably disposed within the cavity 7. The outer wall of the hollow column 24 is in contact with the interior of the cavity 7. The hollow column 24 is used to seal one end of the spray hole 13. A connecting block 25 is fixed to the inner wall of the hollow column 24 by several connecting rods 26. Preferably, in this embodiment, six connecting rods 26 are fixed between the connecting block 25 and the inner wall of the hollow column 24. A cylinder 27 is fixed to the top of the mounting frame 10. A pull rod 28 is connected to the telescopic end of the cylinder 27. The disc 9 has a connecting hole 29 communicating with the cavity 7. One end of rod 28 passes through mounting frame 10 and connecting hole 29 in sequence and is fixed to connecting block 25. Limiting block 30 is fixed on the inner wall of cavity 7. Preferably, in this embodiment, two symmetrical limiting blocks 30 are fixed on the inner wall of cavity 7. The upper end of the limiting block 30 abuts against the lower end of hollow column 24. Drive cylinder 27 drives pull rod 28 to rise. Pull rod 28 drives hollow column 24 to rise through connecting block 25 and connecting rod 26. After hollow column 24 rises to a certain position, it no longer blocks one end of water spray hole 13. At this time, water spray hole 13 is connected to cavity 7.

[0025] like Figure 1 , 2 As shown, a feed pipe 31 is fixedly installed through the top of the vessel body 1. The feed pipe 31 is located on one side of the mounting frame 10. A funnel 32 is fixed to the top of the feed pipe 31. A discharge pipe 33 is provided at the bottom of the vessel body 1. A valve 34 is installed on the discharge pipe 33. Several stirring rods 37 are fixed to the outer wall of one end of the stirring shaft 2 inside the vessel body 1. Several stirring rods 38 are fixed to one end of the scraper 3. Four support legs 39 arranged in a rectangle are fixed to the bottom of the vessel body 1. A window 40 is opened in the vessel body 1. A viewing glass 41 is fixed inside the window 40.

[0026] The specific operation method of this utility model is as follows:

[0027] During processing: The starting cylinder 27 drives the pull rod 28 to descend. The pull rod 28 drives the hollow column 24 to descend through the connecting block 25 and the connecting rod 26, so that the lower end of the hollow column 24 abuts against the limit block 30. At this time, the hollow column 24 blocks one end of the column spray hole 13, and the spray hole 13 is not connected to the cavity 7. The starting motor 5 drives the gear 2 6 to rotate. The gear 2 6 drives the gear 1 4 to rotate. The gear 1 4 drives the stirring shaft 2 to rotate. The gear 1 4 drives the gear 3 19 to rotate. The gear 3 19 drives the gear 4 20 to rotate through the rotating shaft 15. The gear 4 20 drives the inner gear ring 14 to rotate. The inner gear ring 14 drives the scraper 3 to move. The stirring shaft 2 drives several stirring rods 37 to stir the liquid in the vessel 1. The scraper 3 drives several stirring rods 38 to stir the liquid in the vessel 1, thereby improving the processing quality.

[0028] When cleaning: start the motor 5 to drive gear two 6 to rotate, gear two 6 drives gear one 4 to rotate, gear one 4 drives stirring shaft 2 to rotate, gear one 4 drives gear three 19 to rotate, gear three 19 drives gear four 20 to rotate through rotating shaft 15, gear four 20 drives inner gear ring 14 to rotate, inner gear ring 14 drives scraper 3 to move, the scraper 3 scrapes and cleans the residual in the inner wall of the kettle body 1, start the cylinder 27 to drive the pull rod 28 to rise, the pull rod 28 drives the hollow column 24 to rise through the connecting block 25 and the connecting rod 26, the hollow column 24 rises to a certain position and no longer blocks one end of the water spraying hole 13, at this time the water spraying hole 13 is communicated with the cavity 7, one end of the water pipe 12 is connected with the water pump outside, the water pump transports the water outside through the water pipe 12 into the cavity 7, the water in the cavity 7 is sprayed to the inner wall of the kettle body 1 through the water spraying hole 13, and the inner wall of the kettle body 1 is cleaned.

[0029] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the purpose and scope of the present application, and all should be covered in the scope of the claims of the present application.

Claims

1. A synthesis kettle for processing aluminum isopropoxide, comprising a kettle body (1), characterized in that, The kettle body (1) is rotatably connected with the stirring shaft (2), the inner wall of the kettle body (1) is slidably provided with the scraper (3), the scraper (3) is in abutment with the inner wall of the kettle body (1), the transmission assembly is arranged between the stirring shaft (2) and the scraper (3), the stirring shaft (2) drives the scraper (3) to rotate through the transmission assembly, the stirring shaft (2) penetrates through the top end of the kettle body (1) and is sleeved with the gear one (4), the motor (5) is fixed on the top of the kettle body (1), the output shaft of the motor (5) is fixedly connected with the gear two (6) engaged with the gear one (4), the stirring shaft (2) is provided with a vertical cavity (7), the top of the stirring shaft (2) is provided with a circular hole (8) communicating with the cavity (7), the inner wall of the circular hole (8) is rotatably provided with a disc (9), the top of the disc (9) is fixedly connected with the positioning rod (11) between the inner top wall of the mounting frame (10), the mounting frame (10) is fixedly connected with the water pipe (12), one end of the water pipe (12) penetrates through the bottom of the disc (9), and the other end extends out of the mounting frame (10), and the stirring shaft (2) extends into the kettle body (1) and is provided with a plurality of water injection holes (13) at one end of the cavity (7).

2. The synthesis kettle for processing aluminum isopropyl alcohol according to claim 1, characterized in that, The transmission assembly comprises an inner gear ring (14) and a rotating shaft (15), the outer wall of the inner gear ring (14) is fixedly connected with the annular block (16), the inner wall of the kettle body (1) is provided with the annular groove (17) for embedding the annular block (16), the inner gear ring (14) is rotatably arranged in the kettle body (1), the upper end of the scraper (3) is fixedly connected with the lower end of the inner gear ring (14), the kettle body (1) is provided with the rotating hole (18) for embedding the rotating shaft (15), the rotating shaft (15) is rotatably arranged in the rotating hole (18), one end of the rotating shaft (15) extending out of the top of the kettle body (1) is fixedly connected with the gear three (19), the gear three (19) is engaged with the gear one (4), one end of the rotating shaft (15) extending into the kettle body (1) is fixedly connected with the gear four (20), the gear four (20) is engaged with the inner gear ring (14), the outer wall of the rotating shaft (15) is sleeved with the annular stop block (21), the annular stop block (21) is in abutment with the top of the kettle body (1), the outer wall of the rotating shaft (15) is sleeved with the bearing (22), and the inner wall of the rotating hole (18) is provided with the annular fixing groove (23) for embedding the bearing (22).

3. The synthesis kettle for processing aluminum isopropoxide according to claim 1, characterized in that, The hollow column (24) is slidably arranged in the cavity (7), the outer wall of the hollow column (24) is in abutment with the inner wall of the cavity (7), the hollow column (24) is used for plugging one end of the water injection hole (13), the inner wall of the hollow column (24) is fixedly connected with the connecting block (25) through a plurality of connecting rods (26), the top of the mounting frame (10) is fixedly connected with the air cylinder (27), the telescopic end of the air cylinder (27) is connected with the pull rod (28), the disc (9) is provided with the connecting hole (29) communicating with the cavity (7), and one end of the pull rod (28) penetrates through the mounting frame (10), the connecting hole (29) and the connecting block (25) in sequence and is fixedly connected with the connecting block (25).

4. The synthesis kettle for processing aluminum isopropoxide according to claim 3, characterized in that, The cavity (7) inner wall is fixed with a limiting block (30), and the upper end of the limiting block (30) abuts against the lower end of the hollow column (24).

5. The synthesis reactor for processing aluminum isopropoxide according to claim 1, characterized in that, The top of the kettle body (1) is fixedly provided with a feeding pipe (31), the feeding pipe (31) is located on one side of the mounting frame (10), the top of the feeding pipe (31) is fixedly provided with a funnel (32), the bottom of the kettle body (1) is provided with a discharging pipe (33), and the discharging pipe (33) is provided with a valve (34).

6. The synthesis kettle for processing aluminum isopropoxide according to claim 1, characterized in that, The outer wall of the disc (9) is fixedly provided with an annular limiting block (35), the inner side wall of the circular hole (8) is provided with an annular limiting groove (36) for embedding the annular block (16), and the annular limiting block (35) is movably arranged in the annular limiting groove (36).

7. The synthesis kettle for processing aluminum isopropoxide according to claim 1, characterized in that, The stirring shaft (2) is fixedly provided with a plurality of stirring rods (37) on one end of the outer wall in the kettle body (1), and the scraper (3) is fixedly provided with a plurality of stirring rods (38) on one end.

8. The synthesis kettle for processing aluminum isopropoxide according to claim 1, characterized in that, The bottom of the kettle body (1) is fixedly provided with four supporting legs (39) which are distributed in a rectangular shape, the kettle body (1) is provided with a window (40), and the inside of the window (40) is fixedly provided with a viewing glass (41).

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