Reaction kettle for preparing boehmite for ink absorption
By designing a multi-angle stirring system driven by a two-shaft motor in a reaction kettle for ink absorption, the problem of uneven stirring in the prior art is solved, and a faster and more uniform stirring effect is achieved.
Patent Information
- Application Number
- CN202420924834.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-30
- Publication Date
- 2025-03-14
- Estimated Expiration
- 2034-04-30
AI Technical Summary
During the stirring process of the existing boehmite preparation reactor, the stirring leaves only rotate in the circumferential direction, resulting in the material moving in only one direction, the time required for even stirring is longer, and the stirring effect is poor.
A reactor including a dual-axis motor, transmission rod, rotation rod, connecting plate, stirring plate and stirring rod is designed. The transmission rod drives the rotation rod and the rotating rod rotate at the same time. The rotating rod drives the connecting plate and stirring plate to rotate. The rotating rod drives the stirring rod through the bevel gear to achieve stirring at multiple angles.
Through this design, the material is stirred at multiple angles in the kettle body, which reduces the stirring time and improves the uniformity of the stirring effect.
Smart Images
Figure CN222606364U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of reaction kettles, in particular to a reaction kettle for preparing boehmite for ink absorption. Background Art
[0002] Boehmite for ink absorption is a white, flowable hydrated alumina powder, which is easily dispersed in monovalent acid solutions, such as nitric acid, acetic acid, etc. The stable dispersion concentration can reach 25% (weight ratio). Boehmite for ink absorption can be used as an ink absorption material in RC photographic paper, light box film, wide-format printing, film and other inkjet printing materials. The substrate can be PE, PP, PET, PVC, etc. In addition, it can also be used as an additive in coatings, ceramics, textiles, papermaking and other industries, as well as battery separator coatings and catalyst carriers. A reactor is required in the preparation process of boehmite for ink absorption.
[0003] When the existing reaction kettle for preparing boehmite for ink absorption is in use, the stirring blade only rotates in the circumferential direction, and accordingly, the material also only moves in one direction, so that the time required for uniform stirring is long and the stirring effect is poor. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the deficiencies of the prior art, the utility model provides a reaction kettle for preparing boehmite for ink absorption.
[0006] 2. Technical issues
[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a reaction kettle for preparing boehmite for ink absorption, comprising a kettle body, a kettle cover is arranged at the top of the kettle body, a feed port is arranged at one side of the top of the kettle body, a transmission rod is arranged at one side of the kettle body, a double-axis motor is arranged at the middle of the transmission rod, a first driving wheel is arranged at the top of the transmission rod, a first belt is arranged on the first driving wheel, a second driving wheel is arranged at the bottom of the transmission rod, a second belt is arranged on the second driving wheel, a rotating rod is arranged at the middle of the bottom end of the kettle body, a second driven wheel is arranged at the bottom end of the rotating rod, one end of the second belt is arranged on the second driven wheel, and the other end of the rotating rod is located at the bottom of the kettle body and A connecting plate is provided, a secondary rod is provided at the bottom of the connecting plate, a stirring plate is provided on the side of the connecting plate, a sleeve is provided in the middle of the bottom end of the kettle cover, a rotating rod is provided inside the sleeve, the top of the rotating rod is located at the top of the kettle cover and a first driven wheel is provided at the same time, one end of the first belt is provided on the first driven wheel, a first bevel gear is provided on the rotating rod, a sealing box is provided on the sleeve, the sealing box is communicated with the sleeve, a stirring rod is provided on the sealing box, one end of the stirring rod is located inside the sleeve and a second bevel gear is provided, the second bevel gear is meshed with the first bevel gear, a discharge pipe is provided on one side of the bottom end of the kettle body, and a valve is provided on the discharge pipe.
[0008] In order to improve the use effect of the stirring plate, the utility model is improved in that a plurality of stirring plates are provided and are evenly arranged on the connecting plate, and spoiler holes are provided on the stirring plates.
[0009] In order to improve the practicability of the stirring rod, the utility model is improved in that a plurality of stirring rods are provided and are evenly arranged on the sleeve.
[0010] In order to improve the use effect of the kettle body, the utility model is improved in that the inner walls of the kettle body and the kettle cover are both made of stainless steel.
[0011] In order to improve the practicability of the kettle cover, the utility model is improved in that the kettle body and the kettle cover are connected by bolts.
[0012] In order to improve the use effect of the connecting plate, the utility model is improved in that the connecting plate is fixedly connected to the rotating rod, and a plurality of auxiliary rods are provided and are evenly arranged on the connecting plate.
[0013] In order to improve the durability of the sleeve, the utility model has the following improvements: the sleeve is fixedly connected to the kettle cover, an anti-corrosion layer is arranged on the outside of the sleeve, and the anti-corrosion layer is made of epoxy resin.
[0014] In order to improve the stability of the kettle body when it is placed, the utility model is improved in that supporting feet are arranged on both sides of the kettle body, the supporting feet are connected to the kettle body by welding, and anti-sliding blocks are arranged on the supporting feet.
[0015] (III) Beneficial effects
[0016] Compared with the prior art, the utility model provides a reaction kettle for preparing boehmite for ink absorption, which has the following beneficial effects:
[0017] The reaction kettle for preparing boehmite for ink absorption has a double-axis motor driving a transmission rod, and the transmission rod can drive a rotating rod and a rotating rod to rotate simultaneously, the rotating rod drives a connecting plate, the connecting plate drives a secondary rod and a stirring plate to rotate, and the rotating rod drives a second bevel gear through a first bevel gear, and the second bevel gear drives the stirring rod to rotate, which can make the stirring more uniform, so that the material can be stirred at multiple angles in the kettle body, the stirring time of the kettle body can be reduced, and the stirring effect is more uniform. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the structure of the utility model;
[0019] Figure 2 For this utility model Figure 1 Schematic diagram of the internal structure of the middle kettle;
[0020] Figure 3 For this utility model Figure 2 A side view structural schematic diagram of;
[0021] Figure 4 For this utility model Figure 3 The middle part is a schematic diagram of the structure after disassembly;
[0022] Figure 5 For this utility model Figure 4 A schematic diagram of the local enlarged structure at point A in the middle;
[0023] In the figure: 1, kettle body; 2, support feet; 3, kettle cover; 4, feed inlet; 5, transmission rod; 6, double-axis motor; 7, first driving wheel; 8, first belt; 9, first driven wheel; 10, second driving wheel; 11, second belt; 12, rotating rod; 13, connecting plate; 14, stirring plate; 15, auxiliary rod; 16, discharge pipe; 17, second driven wheel; 18, sleeve; 19, rotating rod; 20, stirring rod; 21, first bevel gear; 22, sealing box; 23, second bevel gear. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] See also Figure 1-5 A reaction kettle for preparing boehmite for ink absorption, comprising a kettle body 1, a kettle cover 3 is arranged at the top of the kettle body 1, a feed port 4 is arranged at one side of the top of the kettle body 1, a transmission rod 5 is arranged at one side of the kettle body 1, a double-axis motor 6 is arranged in the middle of the transmission rod 5, a first driving wheel 7 is arranged at the top of the transmission rod 5, a first belt 8 is arranged on the first driving wheel 7, a second driving wheel 10 is arranged at the bottom of the transmission rod 5, a second belt 11 is arranged on the second driving wheel 10, a rotating rod 12 is arranged at the middle of the bottom end of the kettle body 1, a second driven wheel 17 is arranged at the bottom of the rotating rod 12, one end of the second belt 11 is arranged on the second driven wheel 17, the other end of the rotating rod 12 is located at the bottom of the kettle body 1 and is provided with a connecting plate 13, a sub-rod 15 is arranged at the bottom of the connecting plate 13, and a stirring plate 1 is arranged on the side of the connecting plate 13 4. A sleeve 18 is provided at the middle of the bottom end of the kettle cover 3, and a rotating rod 19 is provided inside the sleeve 18. The top of the rotating rod 19 is located at the top of the kettle cover 3 and is also provided with a first driven wheel 9. One end of the first belt 8 is provided on the first driven wheel 9. A first bevel gear 21 is provided on the rotating rod 19. A sealing box 22 is provided on the sleeve 18, and the sealing box 22 is communicated with the sleeve 18. A stirring rod 20 is provided on the sealing box 22. One end of the stirring rod 20 is located inside the sleeve 18 and is provided with a second bevel gear 23. The second bevel gear 23 is meshed with the first bevel gear 21. A discharge pipe 16 is provided on one side of the bottom end of the kettle body 1, and a valve is provided on the discharge pipe 16. The connecting plate 13 is fixedly connected to the rotating rod 12. A plurality of auxiliary rods 15 are provided and are evenly arranged on the connecting plate 13.
[0026] In actual use of the above structure, firstly, the ink boehmite raw material is introduced into the kettle body 1 through the feed port 4, and then the double-axis motor 6 is turned on, and the double-axis motor 6 drives the transmission rod 5 to rotate, and the transmission rod 5 drives the first driving wheel 7 and the second driving wheel 10 at the same time, and the first driving wheel 7 drives the first driven wheel 9 through the first belt 8, and the first driven wheel 9 drives the rotating rod 12. At this time, the rotating rod 12 rotates in the sleeve 18, and the rotation of the rotating rod 12 drives the first bevel gear 21, and the first bevel gear 21 drives the second bevel gear 23 through meshing, and the second bevel gear 23 drives the stirring The rod 20 rotates, and the stirring rod 20 rotates horizontally in the kettle body 1 at this time, and the second driving wheel 10 drives the second driven wheel 17 through the second belt 11, and the second driven wheel 17 drives the rotating rod 12 to rotate, and the rotating rod 12 drives the connecting plate 13 to rotate in the kettle body 1, and the connecting plate 13 drives the stirring plate 14 and the auxiliary rod 15 at the same time. Through the simultaneous rotation of the stirring rod 20 and the connecting plate 13, the raw materials are stirred at multiple angles in the kettle body 1, the stirring time of the kettle body 1 is reduced, and the stirring effect is more uniform. After the stirring is completed, the valve is opened and the raw materials are discharged in the discharge pipe 16.
[0027] In this embodiment, a plurality of stirring plates 14 are provided and are evenly arranged on the connecting plate 13 . The stirring plates 14 are provided with flow disturbance holes, which can disturb the raw materials more quickly and evenly.
[0028] In this embodiment, the kettle body 1 and the kettle cover 3 are connected by bolts, which facilitates the disassembly of the kettle cover 3.
[0029] In this embodiment, the sleeve 18 is fixedly connected to the kettle cover 3 , and an anti-corrosion layer is provided on the outside of the sleeve 18 . The anti-corrosion layer is made of epoxy resin, which improves the durability of the sleeve 18 .
[0030] In this embodiment, legs 2 are provided on both sides of the kettle body 1 , the legs 2 are connected to the kettle body 1 by welding, and anti-slip blocks are provided on the legs 2 to improve the anti-slip effect of the kettle body 1 .
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A reaction kettle for preparing boehmite for ink absorption, characterized in that: The invention comprises a kettle body (1), wherein a kettle cover (3) is arranged at the top of the kettle body (1), a feed port (4) is arranged at one side of the top of the kettle body (1), a transmission rod (5) is arranged at one side of the kettle body (1), a double-axis motor (6) is arranged at the middle of the transmission rod (5), a first driving wheel (7) is arranged at the top of the transmission rod (5), a first belt (8) is arranged on the first driving wheel (7), a second driving wheel (10) is arranged at the bottom of the transmission rod (5), a second belt (11) is arranged on the second driving wheel (10), a rotating rod (12) is arranged at the middle of the bottom of the kettle body (1), a second driven wheel (17) is arranged at the bottom of the rotating rod (12), one end of the second belt (11) is arranged on the second driven wheel (17), the other end of the rotating rod (12) is located at the bottom of the kettle body (1) and is provided with a connecting plate (13), a sub-rod (15) is arranged at the bottom of the connecting plate (13), and the A stirring plate (14) is arranged on the side of the connecting plate (13); a sleeve (18) is arranged at the middle of the bottom end of the kettle cover (3); a rotating rod (19) is arranged inside the sleeve (18); the top end of the rotating rod (19) is located at the top of the kettle cover (3) and is also provided with a first driven wheel (9); one end of the first belt (8) is arranged on the first driven wheel (9); a first bevel gear (21) is arranged on the rotating rod (19); a sealing box (22) is arranged on the sleeve (18); the sealing box (22) is communicated with the sleeve (18); a stirring rod (20) is arranged on the sealing box (22); one end of the stirring rod (20) is located inside the sleeve (18) and is provided with a second bevel gear (23); the second bevel gear (23) is meshingly connected with the first bevel gear (21); a discharge pipe (16) is arranged on one side of the bottom end of the kettle body (1); a valve is arranged on the discharge pipe (16).
2. The reaction kettle for preparing boehmite for ink absorption according to claim 1, characterized in that: A plurality of stirring plates (14) are provided and are evenly arranged on the connecting plate (13); and spoiler holes are provided on the stirring plates (14).
3. A reaction kettle for preparing boehmite for ink absorption according to claim 2, characterized in that: A plurality of stirring rods (20) are provided and are evenly arranged on the sleeve (18).
4. The reaction kettle for preparing boehmite for ink absorption according to claim 3, characterized in that: The inner walls of the kettle body (1) and the kettle cover (3) are both made of stainless steel.
5. The reaction kettle for preparing boehmite for ink absorption according to claim 4, characterized in that: The kettle body (1) and the kettle cover (3) are connected by bolts.
6. The reaction kettle for preparing boehmite for ink absorption according to claim 5, characterized in that: The connecting plate (13) is fixedly connected to the rotating rod (12), and a plurality of auxiliary rods (15) are provided and are evenly arranged on the connecting plate (13).
7. A reaction kettle for preparing boehmite for ink absorption according to claim 6, characterized in that: The sleeve (18) is fixedly connected to the kettle cover (3), and an anti-corrosion layer is provided on the outside of the sleeve (18), wherein the anti-corrosion layer is made of epoxy resin.
8. The reaction kettle for preparing boehmite for ink absorption according to claim 7, characterized in that: Support legs (2) are provided on both sides of the kettle body (1); the support legs (2) are connected to the kettle body (1) by welding; and anti-sliding blocks are provided on the support legs (2).