CN218774685U - Pitch production reation kettle convenient to stirring - Google Patents
Pitch production reation kettle convenient to stirring Download PDFInfo
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- CN218774685U CN218774685U CN202222722876.XU CN202222722876U CN218774685U CN 218774685 U CN218774685 U CN 218774685U CN 202222722876 U CN202222722876 U CN 202222722876U CN 218774685 U CN218774685 U CN 218774685U
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- upper cover
- gear
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- 238000003756 stirring Methods 0.000 title claims abstract description 58
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 24
- 239000010426 asphalt Substances 0.000 claims description 15
- 238000006243 chemical reaction Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 239000002994 raw material Substances 0.000 abstract description 16
- 239000007788 liquid Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000008859 change Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/141—Feedstock
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a pitch production reation kettle convenient to stirring, upper cover, can body including being upper and lower setting, can body outer wall fixedly connected with mounting flange. The utility model discloses, frame agitator and impulse agitator set gradually on the puddler, impulse agitator promotes original liquid to the can body bottom, run into the can body bottom surface and turn over upwards again, form the upper and lower circulating flow, rethread frame agitator forms the axial flow to the raw materials, the cooperation spoiler makes raw materials liquid multidirectional circulation flow at the stirring in-process, the aperiodic positive and negative rotation of rethread second motor drives the spoiler redirecting, make the circulation route of raw materials liquid stirring in-process complicated changeable more, thereby reach intensive mixing's effect.
Description
Technical Field
The utility model relates to a pitch production technical field especially relates to pitch production reation kettle convenient to stirring.
Background
The reaction kettle is a core device for producing and improving the quality of modified asphalt, in order to adapt to the high viscosity of asphalt, an anchor stirrer or a frame stirrer is generally adopted by a reaction kettle stirring device used for asphalt production in the early stage, raw materials can be driven to form horizontal circumferential flows with different heights in the kettle during stirring, vortexes are easily formed on the surface of raw material liquid by the method, the flow of the raw material liquid sucked to a blade area from the periphery of a blade in the circumferential direction is very small, the mixing effect is very poor, in order to overcome the problem, a baffle is additionally arranged on the inner side wall of the reaction kettle by a technician, the tangential flow is weakened by the baffle to improve the mixing effect, but the current common baffle forms are all fixed and different, the circulation route that the stirrer drives the raw material liquid to collide with the baffle in the circumferential flow and then return is also fixed, the mixing effect is really improved compared with the traditional baffle-free form, but the circulation route still has an improvement space.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing the asphalt production reaction kettle convenient for stirring.
In order to realize the purpose, the utility model adopts the following technical scheme: pitch production reation kettle convenient to stirring, including upper cover, the can body that is upper and lower setting, can body outer wall fixedly connected with mounting flange, the upper cover upper wall just leans on into antetheca position fixedly connected with inlet pipe, can body lower wall just position fixedly connected with discharging pipe placed in the middle, the discharging pipe antetheca is provided with the bleeder valve, be provided with agitating unit between upper cover, the can body, agitating unit includes: the stirring rod is rotatably connected to the upper wall of the upper cover, penetrates through the upper wall of the upper cover and extends into the tank body; the stirring component is used for stirring and mixing and is arranged on the outer wall of one end of the stirring rod extending into the tank body; the first driving assembly is used for driving the stirring assembly to move and is arranged on the upper wall of the upper cover; the upper rotating base and the lower rotating base are sequentially and fixedly connected to the inner side wall of the tank body in an up-and-down distribution mode, an upper rotating shaft and a lower rotating shaft are respectively arranged on the inner walls of the upper rotating base and the lower rotating base, the upper rotating shaft and the lower rotating shaft respectively penetrate through the inner walls of the upper rotating base and the lower rotating base and respectively extend out of the upper side and the lower side, and the turbulence structure is arranged between the opposite ends of the upper rotating shaft and the lower rotating shaft; and the second driving assembly is used for driving the turbulent flow structure to move and is arranged between the upper cover and the upper rotating seat.
As a further description of the above technical solution:
the stirring assembly comprises a frame type stirrer and a push type stirrer, wherein the frame type stirrer and the push type stirrer are sequentially and fixedly connected to the outer wall of one end, located in the tank body, of the stirring rod from top to bottom.
As a further description of the above technical solution:
first drive assembly includes fixing base, first motor, fixing base fixed connection covers the wall at last, first motor fixed connection is at the fixing base upper wall, first motor projecting shaft runs through the fixing base upper wall and stretches into to the fixing base inboard, the one end outer wall that the puddler is located the upper cover side stretches into inside the fixing base and passes through shaft coupling fixed connection with first motor projecting shaft.
As a further description of the above technical solution:
the turbulence structure is a spoiler, and the spoiler is fixedly connected between the opposite ends of the upper rotating shaft and the lower rotating shaft.
As a further description of the above technical solution:
the second driving assembly comprises a second motor, a second gear, a sliding seat, a first gear, a sliding ring and a toothed ring, the second motor is fixedly connected to the upper wall of the upper cover and is close to the left wall, an extension shaft of the second motor penetrates through the upper wall of the upper cover and extends into the lower side of the upper cover, the second gear is fixedly connected to the end portion of the extension shaft of the second motor, the sliding seat is fixedly connected to one side, facing the center of the tank body, of the upper rotating seat, a sliding way is arranged on the upper wall of the sliding seat, the sliding ring is slidably connected to the inner side wall of the sliding way, the toothed ring is fixedly connected to the upper wall of the sliding ring, and the first gear is fixedly connected to the outer wall of one end, extending out of the upper rotating seat, of the upper rotating shaft.
As a further description of the above technical solution:
the ring gear inside wall is provided with internal tooth, ring gear circumference outer wall is provided with the external tooth, internal tooth and the meshing of second gear, external tooth and first gear engagement.
The utility model discloses following beneficial effect has:
compared with the prior art, this pitch production reation kettle convenient to stirring, frame agitator and impulse type agitator set gradually on the puddler, the impulse type agitator promotes original liquid to the can body bottom, run into the can body bottom surface and upwards turn over again, circulation flow about forming, rethread frame agitator forms the axial flow to the raw materials, the cooperation spoiler makes raw materials liquid at the multidirectional circulation flow of stirring in-process, rethread second motor aperiodic positive and negative rotation, it changes direction to drive the spoiler, make the circulation route of raw materials liquid stirring in-process complicated changeable more, thereby reach intensive mixing's effect.
Drawings
FIG. 1 is a schematic view of the overall structure of the asphalt production reaction kettle convenient for stirring provided by the utility model;
FIG. 2 is a partial sectional view of a connection structure of a first motor and a fixing seat of the asphalt production reaction kettle convenient for stirring provided by the utility model;
FIG. 3 is a partial cross-sectional view of the internal structure of the tank body and the upper cover of the asphalt production reaction kettle convenient for stirring;
FIG. 4 is a partial enlarged view of the portion A in FIG. 3 of the asphalt production reaction kettle convenient for stirring according to the present invention;
FIG. 5 is a schematic view of a partial top view of the connection structure of the tank body, the upper rotating base and the sliding base of the asphalt production reaction kettle convenient for stirring;
FIG. 6 is a schematic view of a sliding seat structure of the asphalt production reaction kettle convenient for stirring provided by the present invention;
fig. 7 is the utility model provides a pitch production reation kettle's ring gear, the local structure cross-sectional view of sliding ring convenient to stirring.
Illustration of the drawings:
1. a can body; 2. a fixed flange; 3. an upper cover; 4. a feed pipe; 5. a fixed seat; 6. a first motor; 7. a second motor; 8. a discharge pipe; 9. a discharge valve; 10. a coupling; 11. a stirring rod; 12. a frame-type stirrer; 13. a propeller agitator; 14. a lower rotating base; 15. a lower rotating shaft; 16. a spoiler; 17. An upper rotating seat; 18. an upper rotating shaft; 19. a first gear; 20. a sliding seat; 21. a slip ring; 22. a toothed ring; 23. a second gear; 24. a slideway; 25. internal teeth; 26. and (4) external teeth.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 7, the utility model provides a pitch production reation kettle convenient to stirring: pitch production reation kettle convenient to stirring, including upper cover 3, the body 1 that is the upper and lower setting, 1 outer wall fixedly connected with mounting flange 2 of body, 3 upper walls of upper cover just lean on into antetheca position fixedly connected with inlet pipe 4, 1 lower walls of body and position fixedly connected with discharging pipe 8 placed in the middle, 8 antetheca of discharging pipe are provided with bleeder valve 9, are provided with agitating unit between upper cover 3, the body 1, and agitating unit includes: the stirring rod 11, the stirring component for stirring and mixing, the first driving component for driving the stirring component to move, the turbulent flow structure rotationally connected to the inner side wall of the tank body 1 through the upper rotating base 17 and the lower rotating base 14, and the second driving component for driving the turbulent flow structure to move;
the stirring rod 11 is rotatably connected to the upper wall of the upper cover 3, the stirring rod 11 penetrates through the upper wall of the upper cover 3 and extends into the tank body 1, the stirring assembly is arranged on the outer wall of one end, extending into the tank body 1, of the stirring rod 11, the stirring assembly comprises a frame type stirrer 12 and a push type stirrer 13, the frame type stirrer 12 and the push type stirrer 13 are sequentially and fixedly connected to the outer wall of one end, located inside the tank body 1, of the stirring rod 11 from top to bottom, the push type stirrer 13 is used for pushing raw material liquid to the bottom of the tank body 1, the raw material liquid meets the bottom of the tank body 1 and then turns upwards to form axial flow, and the frame type stirrer 12 is used for disturbing the axial flow through tangential flow to form a complex circulation route;
the first driving assembly is arranged on the upper wall of the upper cover 3, the first driving assembly comprises a fixed seat 5 and a first motor 6, the fixed seat 5 is fixedly connected on the upper wall of the upper cover 3, the first motor 6 is fixedly connected on the upper wall of the fixed seat 5, an extending shaft of the first motor 6 penetrates through the upper wall of the fixed seat 5 and extends into the inner side of the fixed seat 5, the outer wall of one end, located on the upper side of the upper cover 3, of the stirring rod 11 extends into the fixed seat 5 and is fixedly connected with the extending shaft of the first motor 6 through a coupler 10, the first motor 6 drives the stirring rod 11 to rotate, and the stirring rod 11 rotates and simultaneously drives the stirring assembly to rotate;
the upper rotating seat 17 and the lower rotating seat 14 are sequentially and fixedly connected to the inner side wall of the tank body 1 in an up-and-down distribution manner, the inner walls of the upper rotating seat 17 and the lower rotating seat 14 are respectively provided with an upper rotating shaft 18 and a lower rotating shaft 15, the upper rotating shaft 18 and the lower rotating shaft 15 respectively penetrate through the inner walls of the upper rotating seat 17 and the lower rotating seat 14 and respectively extend out of the upper side and the lower side, the turbulence structure is arranged between the opposite ends of the upper rotating shaft 18 and the lower rotating shaft 15, the turbulence structure is a spoiler 16, the spoiler 16 is fixedly connected between the opposite ends of the upper rotating shaft 18 and the lower rotating shaft 15, and the tangential flow circulation path formed by the frame type stirrer 12 is improved by the spoiler 16;
the second driving component is arranged between the upper cover 3 and the upper rotating seat 17, the second driving component comprises a second motor 7, a second gear 23, a sliding seat 20, a first gear 19, a sliding ring 21 and a toothed ring 22, the second motor 7 is fixedly connected to the upper wall of the upper cover 3 and is close to the left wall, an extending shaft of the second motor 7 penetrates through the upper wall of the upper cover 3 and extends into the lower side of the upper cover 3, the second gear 23 is fixedly connected to the end part of the extending shaft of the second motor 7, the sliding seat 20 is fixedly connected to one side of the upper rotating seat 17 facing the center of the tank body 1, a slide 24 is arranged on the upper wall of the sliding seat 20, the sliding ring 21 is slidably connected to the inner side wall of the slide 24, and the toothed ring 22 is fixedly connected to the upper wall of the sliding ring 21, the first gear 19 is fixedly connected to the outer wall of one end, extending out of the upper side of the upper rotating base 17, of the upper rotating shaft 18, the inner side wall of the gear ring 22 is provided with inner teeth 25, the outer circumferential wall of the gear ring 22 is provided with outer teeth 26, the inner teeth 25 are meshed with the second gear 23, the outer teeth 26 are meshed with the first gear 19, the second motor 7 is controlled by a common frequency converter in the market to rotate in a non-periodic forward mode and rotate in a reverse mode, the spoiler 16 is driven by the second gear 23, the gear ring 22 and the first gear 19 to rotate during forward and reverse rotation, the rotating angle of the spoiler 16 along the axes of the upper rotating shaft 18 and the lower rotating shaft 15 does not exceed one hundred and twenty degrees, and through the non-periodic change of the angle of the spoiler 16, the circulating route of raw material liquid is enabled to generate more various changes, and the mixing effect is good.
The working principle is as follows: the propelling type stirrer 13 is used for pushing raw material liquid to the bottom of the tank body 1, so that the raw material liquid can be upward billowed to the bottom of the tank body 1 to form axial flow, the frame type stirrer 12 is used for disturbing the axial flow through tangential flow to form a complex circulation route, the spoiler structure is the spoiler 16, the spoiler 16 is fixedly connected between the opposite ends of the upper rotating shaft 18 and the lower rotating shaft 15, the tangential flow circulation route formed by the frame type stirrer 12 is improved through the spoiler 16, the second motor 7 is controlled by a common frequency converter in the market to perform aperiodic forward rotation and overturn, the spoiler 16 is driven to rotate through the second gear 23, the toothed ring 22 and the first gear 19 during forward rotation and reverse rotation, the rotation angle of the spoiler 16 along the axes of the upper rotating shaft 18 and the lower rotating shaft 15 is not more than one hundred twenty degrees, and the circulation route of the raw material liquid can be more variously changed through the aperiodic change of the angle of the spoiler 16, and the mixing effect is good.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.
Claims (6)
1. Pitch production reation kettle convenient to stirring, including upper cover (3), can body (1) that are upper and lower setting, can body (1) outer wall fixedly connected with mounting flange (2), its characterized in that: upper cover (3) upper wall just is close to antetheca position fixedly connected with inlet pipe (4), position fixedly connected with discharging pipe (8) placed in the middle of can body (1) lower wall, discharging pipe (8) antetheca is provided with bleeder valve (9), be provided with agitating unit between upper cover (3), can body (1), agitating unit includes:
the stirring rod (11) is rotatably connected to the upper wall of the upper cover (3), and the stirring rod (11) penetrates through the upper wall of the upper cover (3) and extends into the tank body (1);
the stirring assembly is used for stirring and mixing and is arranged on the outer wall of one end, extending into the tank body (1), of the stirring rod (11);
the first driving assembly is used for driving the stirring assembly to move and is arranged on the upper wall of the upper cover (3);
the upper rotating seat (17) and the lower rotating seat (14) are sequentially and fixedly connected to the inner side wall of the tank body (1) in an up-down distribution manner, the upper rotating seat (17) and the lower rotating seat (14) are respectively provided with an upper rotating shaft (18) and a lower rotating shaft (15), the upper rotating shaft (18) and the lower rotating shaft (15) respectively penetrate through the inner walls of the upper rotating seat (17) and the lower rotating seat (14) and respectively extend out of the upper side and the lower side, and the turbulence structure is arranged between the opposite ends of the upper rotating shaft (18) and the lower rotating shaft (15);
and the second driving assembly is used for driving the turbulent flow structure to move and is arranged between the upper cover (3) and the upper rotating seat (17).
2. The asphalt production reaction kettle facilitating stirring of claim 1, wherein: the stirring assembly comprises a frame type stirrer (12) and a push type stirrer (13), wherein the frame type stirrer (12) and the push type stirrer (13) are sequentially and fixedly connected with the outer wall of one end, located inside the tank body (1), of the stirring rod (11) from top to bottom.
3. The asphalt production reaction kettle facilitating stirring according to claim 2, wherein: first drive assembly includes fixing base (5), first motor (6), fixing base (5) fixed connection is on upper cover (3) upper wall, first motor (6) fixed connection is on fixing base (5) upper wall, first motor (6) projecting shaft runs through fixing base (5) upper wall and stretches into fixing base (5) inboard, puddler (11) are located the one end outer wall of upper cover (3) upside and stretch into fixing base (5) inside and pass through shaft coupling (10) fixed connection with first motor (6) projecting shaft.
4. The asphalt production reaction kettle facilitating stirring of claim 3, wherein: the turbulent flow structure is a turbulent flow plate (16), and the turbulent flow plate (16) is fixedly connected between the opposite ends of the upper rotating shaft (18) and the lower rotating shaft (15).
5. The asphalt production reaction kettle facilitating stirring of claim 4, wherein: the second driving assembly comprises a second motor (7), a second gear (23), a sliding seat (20), a first gear (19), a sliding ring (21) and a toothed ring (22), the second motor (7) is fixedly connected to the upper wall of the upper cover (3) and is close to the left wall, an extending shaft of the second motor (7) penetrates through the upper wall of the upper cover (3) and extends into the lower side of the upper cover (3), the second gear (23) is fixedly connected to the end portion of the extending shaft of the second motor (7), the sliding seat (20) is fixedly connected to one side, facing the center of the tank body (1), of the upper rotating seat (17), a sliding way (24) is arranged on the upper wall of the sliding seat (20), the sliding ring (21) is slidably connected to the inner side wall of the sliding way (24), the toothed ring (22) is fixedly connected to the upper wall of the sliding ring (21), and the first gear (19) is fixedly connected to the outer wall of one end, extending out of the upper rotating shaft (18) of the upper side of the upper rotating seat (17).
6. The asphalt production reaction kettle facilitating stirring of claim 5, wherein: the utility model discloses a gear ring (22) inside wall is provided with internal tooth (25), ring gear (22) circumference outer wall is provided with external tooth (26), internal tooth (25) and second gear (23) meshing, external tooth (26) and first gear (19) meshing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222722876.XU CN218774685U (en) | 2022-10-17 | 2022-10-17 | Pitch production reation kettle convenient to stirring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222722876.XU CN218774685U (en) | 2022-10-17 | 2022-10-17 | Pitch production reation kettle convenient to stirring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218774685U true CN218774685U (en) | 2023-03-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222722876.XU Active CN218774685U (en) | 2022-10-17 | 2022-10-17 | Pitch production reation kettle convenient to stirring |
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| CN (1) | CN218774685U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116785962A (en) * | 2023-08-29 | 2023-09-22 | 河北赛丰生物科技有限公司 | Pesticide sealed type mixing processing equipment |
-
2022
- 2022-10-17 CN CN202222722876.XU patent/CN218774685U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116785962A (en) * | 2023-08-29 | 2023-09-22 | 河北赛丰生物科技有限公司 | Pesticide sealed type mixing processing equipment |
| CN116785962B (en) * | 2023-08-29 | 2023-11-03 | 河北赛丰生物科技有限公司 | Pesticide sealed type mixing processing equipment |
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