CN115138323A - Chemical products production is with mixing response device - Google Patents
Chemical products production is with mixing response device Download PDFInfo
- Publication number
- CN115138323A CN115138323A CN202211079673.1A CN202211079673A CN115138323A CN 115138323 A CN115138323 A CN 115138323A CN 202211079673 A CN202211079673 A CN 202211079673A CN 115138323 A CN115138323 A CN 115138323A
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- fixedly connected
- reaction tank
- mixing
- driving
- outer cylinder
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0006—Controlling or regulating processes
- B01J19/0013—Controlling the temperature of the process
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J19/18—Stationary reactors having moving elements inside
- B01J19/20—Stationary reactors having moving elements inside in the form of helices, e.g. screw reactors
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- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
- B01J2219/00049—Controlling or regulating processes
- B01J2219/00051—Controlling the temperature
- B01J2219/00132—Controlling the temperature using electric heating or cooling elements
- B01J2219/00135—Electric resistance heaters
Abstract
The invention discloses a mixed reaction device for chemical product production, which relates to the technical field of chemical mixed processing and comprises a reaction tank, wherein the bottom end of the reaction tank is fixedly connected with a plurality of supporting legs, and a stirring mechanism, a lifting mixing mechanism and a turbulence mechanism are arranged in the reaction tank; the stirring mechanism comprises a rotating seat positioned at the top in the reaction tank, the raw materials for producing isooctyl thioglycolate in the reaction tank can be preliminarily mixed by the stirring mechanism, on one hand, substances with large specific gravity at the bottom can be lifted to realize uniform mixing by the lifting and mixing mechanism, on the other hand, the lifting and conveying of high-temperature raw materials at the bottom can be realized during heating and mixing, the uniformity of the temperature of the materials in the reaction tank can be conveniently increased, the material flow in the reaction tank can be disturbed during the stirring process by the turbulence mechanism, the mixing sufficiency is increased, and the mixing effect is improved.
Description
Technical Field
The invention relates to the technical field of chemical mixed processing, in particular to mixed reaction equipment for chemical product production.
Background
In the production and processing process of chemical products, a plurality of raw materials are often required to be mixed for preparation. For example, isooctyl thioglycolate is an important fine chemical, is a main raw material for preparing a heat stabilizer of a polyvinyl chloride (PVC) plastic product, and can be used as a branch resistance agent during PVC resin polymerization and a catalyst for bisphenol A synthesis. With the rapid increase of market demand of organic tin heat stabilizer, the industrial research of the organic tin heat stabilizer as an important commercial raw material (isooctyl thioglycolate) is more and more focused.
In the production and processing process of isooctyl thioglycolate, various raw materials need to be mixed, the mixing efficiency of the existing mixing mechanism is low when the mixing mechanism is applied, the production and processing efficiency is influenced, and the production benefit of enterprises is difficult to improve, so that improvement is needed.
Disclosure of Invention
The invention provides a mixed reaction device for chemical product production, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a mixed reaction device for chemical product production comprises a reaction tank, wherein the bottom end of the reaction tank is fixedly connected with a plurality of supporting legs, and a stirring mechanism, a lifting mixing mechanism and a turbulence mechanism are arranged in the reaction tank;
the stirring mechanism comprises a rotating seat positioned at the top in the reaction tank, the rotating seat is annularly arranged and is rotatably connected with the inner wall of the reaction tank, the bottom end of the rotating seat is fixedly connected with a plurality of driving rods, the side edge of each driving rod is fixedly connected with a plurality of stirring paddles, and the rotating seat is connected with a driving assembly;
the lifting mixing mechanism comprises a fixed outer barrel coaxially arranged in the reaction tank, a conveying shaft is coaxially arranged inside the fixed outer barrel, a spiral conveying plate is fixedly connected to the outside of the conveying shaft, the bottom end of the fixed outer barrel is rotatably connected with a rotating disc, a plurality of liquid inlet holes are formed in the rotating disc, the bottom end of a driving rod is fixedly connected with a bottom rod, the bottom rod is fixedly connected with the rotating disc, and the top end of the fixed outer barrel is connected with an installation assembly;
the vortex mechanism locates the outside annular cover of fixed urceolus including fixed cover, and annular cover and stirring rake are located same horizontal plane, and a plurality of side grooves have been seted up to the side of annular cover, and every side inslot all rotates and is connected with the swinging arms, and the one end fixed connection swinging plate in side groove is kept away from to the swinging arms, fixedly connected with torsional spring between swinging arms and the annular cover.
As a preferred technical scheme of the invention, the top end of the reaction tank is fixedly connected with a feed pipe, the bottom end of the reaction tank is fixedly connected with a discharge pipe, and the feed pipe and the discharge pipe are respectively provided with a feed valve and a discharge valve.
As a preferred technical scheme of the invention, the driving assembly comprises a motor base fixedly arranged at the top end of the reaction tank, the top end of the motor base is fixedly connected with a driving motor, an output shaft of the driving motor penetrates through the motor base and the reaction tank and is fixedly connected with a driving gear, the top end of the rotating base is fixedly connected with a gear ring, the gear ring is annular, an inner gear ring is arranged on the inner wall of the gear ring, and the driving gear is meshed with the inner gear ring.
In a preferred embodiment of the present invention, the bottom of the conveying shaft is located below the rotating disk and is fixedly connected with a fixing ball, and a plurality of heating rods are fixedly connected to the outside of the fixing ball.
As a preferable technical scheme of the invention, the mounting assembly comprises a top cover positioned above the fixed outer cylinder, a plurality of ejector rods are fixedly connected between the top cover and the fixed outer cylinder, and a mounting rod is fixedly connected between the top cover and the top in the reaction tank.
As a preferred technical scheme of the invention, the top cover is a conical shell, and a plurality of liquid outlet holes are formed in the fixed outer cylinder above and below the annular sleeve.
In a preferred embodiment of the present invention, the swinging plate has a plurality of flow holes, and the flow paths of the flow holes are curved.
The invention has the following advantages: the stirring mechanism is arranged to preliminarily mix the raw materials for producing the isooctyl thioglycolate in the reaction tank, the lifting mixing mechanism is arranged to lift the large-specific gravity substances at the bottom to realize uniform mixing on one hand, and the lifting and conveying of the high-temperature raw materials at the bottom can be realized during heating mixing on the other hand, so that the uniformity of the temperature of the materials in the reaction tank is increased conveniently.
Drawings
Fig. 1 is a schematic perspective view of a hybrid reaction apparatus for chemical product production.
Fig. 2 is a front sectional view of a mixing reaction apparatus for chemical product production.
Fig. 3 is a partial perspective sectional view of a mixing reaction apparatus for chemical product production.
FIG. 4 is a schematic structural diagram of a turbulence mechanism in a hybrid reaction device for chemical product production.
FIG. 5 is a schematic structural diagram of example 2 of a mixing reaction apparatus for chemical production.
FIG. 6 is a schematic structural view of a wobble plate in example 2 of a hybrid reaction apparatus for chemical product production.
In the figure: 1. a reaction tank; 2. supporting legs; 3. a feed pipe; 4. a motor base; 5. a drive motor; 6. a rotating seat; 7. a toothed ring; 8. a drive gear; 9. a drive rod; 10. a stirring paddle; 11. a bottom bar; 12. rotating the disc; 13. a liquid inlet hole; 14. a delivery shaft; 15. a spiral conveying plate; 16. fixing the outer cylinder; 17. a top rod; 18. a top cover; 19. a swing plate; 20. a liquid outlet hole; 21. a heating rod; 22. fixing the ball; 23. an annular sleeve; 24. a side groove; 25. a swing lever; 26. a flow-through hole; 27. mounting a rod; 28. and (4) discharging the pipe.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
It should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, a mixing reaction device for chemical product production comprises a reaction tank 1, wherein a plurality of support legs 2 are fixedly connected to the bottom end of the reaction tank 1, and a stirring mechanism, a lifting mixing mechanism and a turbulence mechanism are arranged in the reaction tank 1;
the stirring mechanism comprises a rotating seat 6 positioned at the inner top of the reaction tank 1, the rotating seat 6 is annularly arranged, the rotating seat 6 is rotatably connected with the inner wall of the reaction tank 1, the bottom end of the rotating seat 6 is fixedly connected with a plurality of driving rods 9, the side edge of each driving rod 9 is fixedly connected with a plurality of stirring paddles 10, and the rotating seat 6 is connected with a driving assembly;
the lifting mixing mechanism comprises a fixed outer cylinder 16 coaxially arranged in the reaction tank 1, a conveying shaft 14 is coaxially arranged inside the fixed outer cylinder 16, a spiral conveying plate 15 is fixedly connected to the outside of the conveying shaft 14, the bottom end of the fixed outer cylinder 16 is rotatably connected with a rotating disc 12, a plurality of liquid inlet holes 13 are formed in the rotating disc 12, the bottom end of the driving rod 9 is fixedly connected with a bottom rod 11, the bottom rod 11 is fixedly connected with the rotating disc 12, and the top end of the fixed outer cylinder 16 is connected with an installation component;
the vortex mechanism locates the outside annular cover 23 of fixed urceolus 16 including fixed cover, and annular cover 23 is located same horizontal plane with stirring rake 10, and a plurality of side channels 24 have been seted up to the side of annular cover 23, all rotates in every side channel 24 to be connected with swinging arms 25, and swinging arms 25 keeps away from the one end fixed connection swinging plates 19 of side channel 24, fixedly connected with torsional spring between swinging arms 25 and the annular cover 23.
The top fixed connection inlet pipe 3 of retort 1, the bottom fixed connection discharging pipe 28 of retort 1 are equipped with feed valve and bleeder valve on inlet pipe 3 and the discharging pipe 28 respectively.
The driving assembly comprises a motor base 4 fixedly arranged on the top end of the reaction tank 1, a driving motor 5 is fixedly connected to the top end of the motor base 4, an output shaft of the driving motor 5 penetrates through the motor base 4 and the reaction tank 1 and is fixedly connected with a driving gear 8, the top end of the rotating base 6 is fixedly connected with a toothed ring 7, the toothed ring 7 is in a circular ring shape, an inner wall of the toothed ring 7 is provided with an inner gear ring, and the driving gear 8 is meshed with the inner gear ring.
The bottom of the conveying shaft 14 is positioned below the rotating disc 12 and is fixedly connected with a fixed ball 22, and a plurality of heating rods 21 are fixedly connected to the outside of the fixed ball 22.
The mounting assembly comprises a top cover 18 positioned above the fixed outer cylinder 16, a plurality of ejector rods 17 are fixedly connected between the top cover 18 and the fixed outer cylinder 16, and a mounting rod 27 is fixedly connected between the top cover 18 and the top in the reaction tank 1.
The top cover 18 is a conical shell, and a plurality of liquid outlet holes 20 are formed in the fixed outer cylinder 16 above and below the annular sleeve 23.
Example 2
Referring to fig. 1 to 6, the other contents of the present embodiment are the same as embodiment 1, except that: the swing plate 19 is provided with a plurality of flow holes 26, and the flow paths of the flow holes 26 are curved.
In the implementation process of the invention, materials are added into a reaction tank 1 from a feeding pipe 3, then a driving motor 5 is started, the driving motor 5 drives a driving gear 8 to rotate, the driving gear 8 drives a toothed ring 7 to rotate under the meshing action, so that a rotating seat 6 rotates, the rotating seat 6 drives a driving rod 9 and a stirring paddle 10 to do circular motion, and the stirring paddle 10 stirs and mixes the materials in the process;
in the working process, the driving rod 9 drives the rotating disc 12, the conveying shaft 14 and the spiral conveying plate 15 to rotate, so that the materials at the bottom in the reaction tank 1 are lifted through the liquid inlet hole 13, the materials are discharged from the liquid outlet hole 20 in the lifting process, the rest materials are discharged from the top of the fixed outer barrel 16, if the materials need to be heated in the mixing process, the heating rod 21 can be electrified to be heated, the materials at the bottom of the reaction tank 1 are firstly heated in the heating process, and the materials with higher temperature can be lifted and then released through the spiral conveying plate 15, so that the uniformity of the temperature of the materials in the reaction tank 1 can be increased, and the phenomenon of heat accumulation at the bottom in the reaction tank 1 is prevented;
in the process of circular motion of the stirring paddle 10, the stirring paddle 10 can be in contact with the swinging plate 19 and pushes the swinging plate 19, the swinging plate 19 rotates after being pushed until the stirring paddle 10 is separated from the swinging plate 19, then the swinging plate 19 is rapidly reset under the action of the torsion spring to push materials in the reaction tank 1, the direction of the pushed materials is opposite to the moving direction of the stirring paddle 10, and the materials in different flowing directions can impact after being in contact, so that the reaction efficiency among the materials is increased.
Here, it should be noted that the swing plate 19 is located on the path of the circular motion of the paddle 10.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A mixed reaction device for chemical product production comprises a reaction tank (1), wherein the bottom end of the reaction tank (1) is fixedly connected with a plurality of supporting legs (2), and is characterized in that a stirring mechanism, a lifting mixing mechanism and a turbulence mechanism are arranged in the reaction tank (1);
the stirring mechanism comprises a rotating seat (6) positioned at the inner top of the reaction tank (1), the rotating seat (6) is arranged in an annular mode, the rotating seat (6) is rotatably connected with the inner wall of the reaction tank (1), the bottom end of the rotating seat (6) is fixedly connected with a plurality of driving rods (9), the side edge of each driving rod (9) is fixedly connected with a plurality of stirring paddles (10), and the rotating seat (6) is connected with a driving assembly;
the lifting mixing mechanism comprises a fixed outer cylinder (16) coaxially arranged in the reaction tank (1), a conveying shaft (14) is coaxially arranged inside the fixed outer cylinder (16), a spiral conveying plate (15) is fixedly connected to the outside of the conveying shaft (14), the bottom end of the fixed outer cylinder (16) is rotatably connected with a rotating disc (12), a plurality of liquid inlet holes (13) are formed in the rotating disc (12), the bottom end of the driving rod (9) is fixedly connected with a bottom rod (11), the bottom rod (11) is fixedly connected with the rotating disc (12), and the top end of the fixed outer cylinder (16) is connected with an installation assembly;
the vortex mechanism is located fixed urceolus (16) outside annular cover (23) including fixed cover, and annular cover (23) are located same horizontal plane with stirring rake (10), and a plurality of side channels (24) have been seted up to the side of annular cover (23), all rotates in every side channel (24) and is connected with swinging arms (25), and one end fixed connection swinging plate (19) of side channel (24) are kept away from in swinging arms (25), fixedly connected with torsional spring between swinging arms (25) and annular cover (23).
2. The mixing reaction device for chemical product production according to claim 1, wherein the top end of the reaction tank (1) is fixedly connected with the feeding pipe (3), the bottom end of the reaction tank (1) is fixedly connected with the discharging pipe (28), and the feeding pipe (3) and the discharging pipe (28) are respectively provided with a feeding valve and a discharging valve.
3. The mixed reaction equipment for chemical product production according to claim 1, wherein the driving component comprises a motor base (4) fixedly arranged at the top end of the reaction tank (1), the top end of the motor base (4) is fixedly connected with a driving motor (5), an output shaft of the driving motor (5) penetrates through the motor base (4) and the reaction tank (1) and is fixedly connected with a driving gear (8), the top end of the rotating base (6) is fixedly connected with a toothed ring (7), the toothed ring (7) is annular, an inner wall of the toothed ring (7) is provided with an inner gear ring, and the driving gear (8) is meshed with the inner gear ring.
4. The mixing reaction device for chemical product production according to claim 1, wherein the bottom of the delivery shaft (14) is located below the rotating disc (12) and is fixedly connected with a fixing ball (22), and the outside of the fixing ball (22) is fixedly connected with a plurality of heating rods (21).
5. The mixing reaction equipment for chemical product production according to claim 1, wherein the mounting assembly comprises a top cover (18) positioned above the fixed outer cylinder (16), a plurality of ejector rods (17) are fixedly connected between the top cover (18) and the fixed outer cylinder (16), and a mounting rod (27) is fixedly connected between the top cover (18) and the top in the reaction tank (1).
6. The mixing reaction device for chemical product production according to claim 5, wherein the top cover (18) is a conical shell, and a plurality of liquid outlet holes (20) are formed in the fixed outer cylinder (16) above and below the annular sleeve (23).
7. The mixing reaction device for chemical product production according to claim 1, wherein the swinging plate (19) is provided with a plurality of flow holes (26), and the flow paths of the flow holes (26) are curved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211079673.1A CN115138323A (en) | 2022-09-05 | 2022-09-05 | Chemical products production is with mixing response device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211079673.1A CN115138323A (en) | 2022-09-05 | 2022-09-05 | Chemical products production is with mixing response device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115138323A true CN115138323A (en) | 2022-10-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211079673.1A Pending CN115138323A (en) | 2022-09-05 | 2022-09-05 | Chemical products production is with mixing response device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115138323A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09108557A (en) * | 1995-10-16 | 1997-04-28 | Sumitomo Heavy Ind Ltd | Agitation treatment method |
| CN206153704U (en) * | 2016-09-20 | 2017-05-10 | 哈尔滨理工大学 | Electric spark working solution processingequipment thoughtlessly turns to powder |
| CN210229975U (en) * | 2019-07-17 | 2020-04-03 | 云南省能源研究院有限公司 | Hydrogenation reaction kettle with stirring mechanism |
| CN215480207U (en) * | 2021-06-24 | 2022-01-11 | 江苏达泽节能环保科技有限公司 | Landfill leachate flocculation reactor |
| CN114177873A (en) * | 2021-12-09 | 2022-03-15 | 九江中科鑫星新材料有限公司 | Ultrahigh molecular material production is with gathering and inside rabbling mechanism of reactor |
-
2022
- 2022-09-05 CN CN202211079673.1A patent/CN115138323A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09108557A (en) * | 1995-10-16 | 1997-04-28 | Sumitomo Heavy Ind Ltd | Agitation treatment method |
| CN206153704U (en) * | 2016-09-20 | 2017-05-10 | 哈尔滨理工大学 | Electric spark working solution processingequipment thoughtlessly turns to powder |
| CN210229975U (en) * | 2019-07-17 | 2020-04-03 | 云南省能源研究院有限公司 | Hydrogenation reaction kettle with stirring mechanism |
| CN215480207U (en) * | 2021-06-24 | 2022-01-11 | 江苏达泽节能环保科技有限公司 | Landfill leachate flocculation reactor |
| CN114177873A (en) * | 2021-12-09 | 2022-03-15 | 九江中科鑫星新材料有限公司 | Ultrahigh molecular material production is with gathering and inside rabbling mechanism of reactor |
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Application publication date: 20221004 |