CN112536009A - Stirrer for reaction kettle - Google Patents
Stirrer for reaction kettle Download PDFInfo
- Publication number
- CN112536009A CN112536009A CN201910896052.4A CN201910896052A CN112536009A CN 112536009 A CN112536009 A CN 112536009A CN 201910896052 A CN201910896052 A CN 201910896052A CN 112536009 A CN112536009 A CN 112536009A
- Authority
- CN
- China
- Prior art keywords
- fixed
- rod
- fixedly connected
- stirring
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000006243 chemical reaction Methods 0.000 title abstract description 16
- 238000003756 stirring Methods 0.000 claims abstract description 61
- 230000003321 amplification Effects 0.000 claims description 10
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 10
- 239000003292 glue Substances 0.000 claims description 9
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 241000883990 Flabellum Species 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 238000003825 pressing Methods 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 239000005060 rubber Substances 0.000 description 2
- 229910000617 Mangalloy Inorganic materials 0.000 description 1
- 229910000792 Monel Inorganic materials 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- QFGIVKNKFPCKAW-UHFFFAOYSA-N [Mn].[C] Chemical compound [Mn].[C] QFGIVKNKFPCKAW-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000029936 alkylation Effects 0.000 description 1
- 238000005804 alkylation reaction Methods 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 chemical engineering Substances 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 229910000856 hastalloy Inorganic materials 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 229910001026 inconel Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000006396 nitration reaction Methods 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000004073 vulcanization Methods 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Images
Classifications
-
- 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
- B01J19/0053—Details of the reactor
- B01J19/0066—Stirrers
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
- Accessories For Mixers (AREA)
Abstract
The invention belongs to the technical field of chemical equipment, and particularly relates to a stirrer for a reaction kettle, which comprises a kettle body, wherein supporting rods are fixedly connected to two sides of the top end of the kettle body, a motor shell is fixedly connected to the top end of each supporting rod, a motor is arranged in each motor shell, a fixed telescopic rod is fixedly connected to the surface of a driving shaft of the motor, a stirring rod is arranged below the driving shaft of the motor, a groove is formed in the surface of the top end of the stirring rod, a through hole is formed in the inner wall of the groove of the stirring rod, the fixed telescopic rod penetrates through the through hole of the groove of the stirring rod, stirring blades are fixedly connected to. According to the invention, by arranging the fixed telescopic rod and the stirring rod, when the stirrer needs to be disassembled and replaced, the fixed telescopic rod can be contracted by pressing the fixed telescopic rod, and then the stirring rod is pulled out to be replaced, so that the effect of efficient disassembly is achieved.
Description
Technical Field
The invention relates to the technical field of chemical equipment, in particular to a stirrer for a reaction kettle.
Background
The broad understanding of the reaction vessel is that there is a physical or chemical reaction vessel, through the structural design and parameter configuration of the vessel, the heating, evaporation, cooling and low-speed mixing functions of the process requirements are realized, the reaction vessel is widely applied to petroleum, chemical engineering, rubber, pesticides, dyes, medicines, foods, and pressure vessels for completing the processes of vulcanization, nitration, hydrogenation, alkylation, polymerization, condensation, etc., such as reactors, reaction pots, decomposing pots, polymerization vessels, etc.; the material generally comprises carbon manganese steel, stainless steel, zirconium, nickel-based (Hastelloy, Monel and inconel) alloy and other composite materials, and the stirrer is an important component of the reaction kettle and plays an irreplaceable role in the processes of chemical combination reaction, material mixing and the like.
There are the following problems:
1. the existing reaction kettle stirrer is fixed on the motor during stirring, and can not be disassembled as required to replace different stirrers.
2. The existing reaction kettle stirrer cannot adjust the size of the fan blades according to the requirement during stirring, and is low in working efficiency.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a stirrer for a reaction kettle, which solves the problems that the stirrer cannot be disassembled and the working efficiency is low.
In order to achieve the purpose, the invention provides the following technical scheme: a stirrer for a reaction kettle comprises a kettle body, wherein supporting rods are fixedly connected to two sides of the top end of the kettle body, a motor shell is fixedly connected to the top end of each supporting rod, a motor is arranged in the motor shell, a fixed telescopic rod is fixedly connected to the surface of a driving shaft of the motor, a stirring rod is arranged below the driving shaft of the motor, a groove is formed in the surface of the top end of the stirring rod, a through hole is formed in the inner wall of the groove of the stirring rod, the fixed telescopic rod penetrates through the groove through hole of the stirring rod, stirring blades are fixedly connected to the surface of the stirring rod, fixing holes are formed in the surface of the stirring blades, connecting blocks are fixedly connected to the surfaces of the stirring blades, a built-in rotating rod is rotatably connected to the inner part of each connecting block, a connecting rod is, the connecting rod through-hole of connecting block, connecting rod bottom end fixedly connected with augments the flabellum, augments flabellum fixed surface and is connected with fixed inserted block, fixed inserted block surface has cup jointed fixed ring body, the fixed flexible glue of solid fixed ring internal surface fixedly connected with.
As a preferable technical scheme of the invention, the groove of the stirring rod is matched with the driving shaft of the fixed telescopic rod, and the surface of the fixed telescopic rod is a smooth plane.
As a preferred technical scheme of the invention, the number of the stirring fan blades, the connecting rods and the amplification fan blades is two, and the two groups of the stirring fan blades, the connecting rods and the amplification fan blades are arranged in axial symmetry with the horizontal center line of the kettle body.
As a preferable technical scheme of the invention, the shape of the fixed insertion block is matched with that of the fixed hole, and the surface of the fixed insertion block is a smooth plane.
As a preferable technical scheme of the invention, the connecting rod is L-shaped, is made of stainless steel materials, and has a smooth plane surface.
As a preferred technical scheme of the invention, the number of the fixed telescopic rods is two, and the two groups of fixed telescopic rods are arranged in axial symmetry with the horizontal central line of the driving shaft of the motor.
As a preferred technical scheme of the invention, the fixed ring body is matched with the fixed insert, the fixed ring body is annular, and the surface of the fixed ring body is a smooth curved surface.
As a preferred technical scheme of the invention, the number of the soft fixing glue is a plurality of groups, and the soft fixing glue groups are distributed in an annular and equidistant manner.
Compared with the prior art, the invention provides a stirrer for a reaction kettle, which has the following beneficial effects:
1. this reation kettle agitator through setting up fixed telescopic link and stirring rod, when needs are dismantled the agitator and are changed, can contract fixed telescopic link through pressing down fixed telescopic link, and the stirring rod is extracted to the rethread is changed the stirring rod to the effect of high-efficient dismantlement has been reached.
2. This reation kettle agitator expands the flabellum through setting up the amplification, when needs accelerate work efficiency, can take off the fixed ring body from fixed inserted block, has driven the rotation of stirring rod under the effect of motor to driven stirring fan blade's rotation, the amplification expands the flabellum under the effect of centrifugal force and also extends, thereby increased the area of stirring, reaches the effect that increases work efficiency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view taken at A in FIG. 1;
FIG. 3 is an enlarged view at B of FIG. 1;
fig. 4 is a schematic structural view of the stationary ring body.
In the figure: 1. a kettle body; 2. a support bar; 3. a motor housing; 4. a motor; 5. fixing the telescopic rod; 6. a stirring rod; 7. a stirring fan blade; 8. a fixing hole; 9. connecting blocks; 10. a rotating rod is arranged inside; 11. a connecting rod; 12. amplifying the fan blades; 13. fixing the insert block; 14. a stationary ring body; 15. and (5) fixing the soft glue.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
Referring to fig. 1-4, in this embodiment: a stirrer for a reaction kettle comprises a kettle body 1, wherein supporting rods 2 are fixedly connected to two sides of the top end of the kettle body 1, a motor shell 3 is fixedly connected to the top end of each supporting rod 2, a motor 4 is arranged inside each motor shell 3, a fixed telescopic rod 5 is fixedly connected to the surface of a driving shaft of each motor 4, a stirring rod 6 is arranged below the driving shaft of each motor 4, a groove is formed in the surface of the top end of each stirring rod 6, a through hole is formed in the inner wall of the groove of each stirring rod 6, each fixed telescopic rod 5 penetrates through the through hole of each stirring rod 6, stirring fan blades 7 are fixedly connected to the surface of each stirring rod 6, fixing holes 8 are formed in the surfaces of the stirring fan blades 7, connecting blocks 9 are fixedly connected to the surfaces of the stirring fan blades 7, internal rotating rods 10 are rotatably connected to the inside of the connecting blocks 9, connecting rods 11 are fixedly, the bottom end of the connecting rod 11 is fixedly connected with an amplification fan blade 12, the surface of the amplification fan blade 12 is fixedly connected with a fixed insert 13, the surface of the fixed insert 13 is sleeved with a fixed ring body 14, and the inner side surface of the fixed ring body 14 is fixedly connected with a fixed soft rubber 15.
In this embodiment, the grooves of the stirring rods 6 are matched with the driving shafts of the fixed telescopic rods 5, the surfaces of the fixed telescopic rods 5 are smooth planes, so that the stability is improved, the number of the stirring fan blades 7, the connecting rods 11 and the amplification fan blades 12 is two, the two groups of stirring fan blades 7, the connecting rods 11 and the amplification fan blades 12 are arranged in axial symmetry with the horizontal central line of the kettle body 1, so that the stirring area is increased, the fixed insertion blocks 13 are matched with the fixed holes 8 in shape, the surfaces of the fixed insertion blocks 13 are smooth planes, so that the stability is improved, the connecting rods 11 are L-shaped, the connecting rods 11 are made of stainless steel materials, so that rusting in long-time use is prevented, the surfaces of the connecting rods 11 are smooth planes, the number of the fixed telescopic rods 5 is two groups, and the two groups of fixed telescopic rods 5 are arranged in axial symmetry with the horizontal central line of the, the fixed ring body 14 and the fixed inserted block 13 looks adaptation, and the shape of fixed ring body 14 is the ring form, and the surface is smooth curved surface, and the quantity of fixed flexible glue 15 is a plurality of groups, and a plurality of groups of fixed flexible glue 15 are cyclic annular equidistance and distribute, have increased fixed effect.
The motor 4 in this embodiment is a known technology that has been disclosed and widely used in daily life, and is of a model "NMRV".
The working principle and the using process of the invention are as follows: in the invention, firstly, the motor 4 is turned on, the stirring rod 6 is driven to rotate under the action of the motor 4, the stirring effect is achieved by driving the stirring fan blades 7 to rotate through the rotation of the stirring rod 6, when the work efficiency needs to be accelerated, the fixed ring body 14 can be taken down from the fixed insertion block 13, the stirring rod 6 is driven to rotate under the action of the motor 4, the stirring fan blades 7 are driven to rotate, the built-in rotating rod 10 rotates in the connecting block 9 under the action of centrifugal force, the connecting rod 11 is driven to rotate, the expansion fan blades 12 also extend to be in a horizontal position with the stirring fan blades 7, the stirring area is increased, the effect of increasing the work efficiency is achieved, when the stirrer needs to be disassembled and replaced, the fixed telescopic rod 5 can be contracted through pressing the fixed telescopic rod 5, and then the stirring rod 6 is pulled out to replace the stirring rod 6, therefore, the effect of efficient disassembly is achieved, and the disassembly tool is simple and convenient to operate and high in practical value.
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 (8)
1. The utility model provides an agitator for reation kettle, includes the cauldron body (1), top both sides fixedly connected with bracing piece (2) of the cauldron body (1), the top fixedly connected with motor housing (3) of bracing piece (2), inside motor (4), its characterized in that of being equipped with of motor housing (3): the surface of a driving shaft of the motor (4) is fixedly connected with a fixed telescopic rod (5), a stirring rod (6) is arranged below the driving shaft of the motor (4), the top end surface of the stirring rod (6) is provided with a groove, the inner wall of the groove of the stirring rod (6) is provided with a through hole, the fixed telescopic rod (5) penetrates through the groove through hole of the stirring rod (6), the surface of the stirring rod (6) is fixedly connected with stirring fan blades (7), the surface of the stirring fan blades (7) is provided with fixing holes (8), the surface of the stirring fan blades (7) is fixedly connected with a connecting block (9), the inner part of the connecting block (9) is rotatably connected with a built-in rotating rod (10), one side of the built-in rotating rod (10) is fixedly connected with a connecting rod (11), the outer wall of the connecting block (9) is provided with a through hole, connecting rod (11) bottom fixedly connected with augments flabellum (12), augments flabellum (12) fixed surface fixedly connected with fixed inserted block (13), fixed inserted block (13) surface has cup jointed fixed ring body (14), fixed ring body (14) inboard fixed surface fixedly connected with flexible glue (15).
2. The agitator of claim 1, wherein: the groove of the stirring rod (6) is matched with the driving shaft of the fixed telescopic rod (5), and the surface of the fixed telescopic rod (5) is a smooth plane.
3. The agitator of claim 1, wherein: the number of the stirring fan blades (7), the connecting rods (11) and the amplification fan blades (12) is two, and the two groups of the stirring fan blades (7), the connecting rods (11) and the amplification fan blades (12) are installed in an axisymmetric mode by using the horizontal center line of the kettle body (1).
4. The agitator of claim 1, wherein: the fixed insertion block (13) is matched with the fixed hole (8) in shape, and the surface of the fixed insertion block (13) is a smooth plane.
5. The agitator of claim 1, wherein: the shape of connecting rod (11) is "L" type, and the material of connecting rod (11) is stainless steel material and makes, the surface of connecting rod (11) is smooth plane.
6. The agitator of claim 1, wherein: the number of the fixed telescopic rods (5) is two, and the two groups of the fixed telescopic rods (5) are installed in an axisymmetric mode by using the horizontal center line of the driving shaft of the motor (4).
7. The agitator of claim 1, wherein: the fixed ring body (14) is matched with the fixed insert (13), the fixed ring body (14) is in a circular ring shape, and the surface of the fixed ring body is a smooth curved surface.
8. The agitator of claim 1, wherein: the number of the soft fixing glue (15) is a plurality of groups, and the soft fixing glue (15) of the groups are distributed in an annular and equidistant manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910896052.4A CN112536009A (en) | 2019-09-22 | 2019-09-22 | Stirrer for reaction kettle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910896052.4A CN112536009A (en) | 2019-09-22 | 2019-09-22 | Stirrer for reaction kettle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112536009A true CN112536009A (en) | 2021-03-23 |
Family
ID=75012552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910896052.4A Pending CN112536009A (en) | 2019-09-22 | 2019-09-22 | Stirrer for reaction kettle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112536009A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012204648A1 (en) * | 2012-03-22 | 2013-09-26 | Wilfried Schraufstetter | Device useful for liquefying hydrocarbon-containing waste materials, comprises cylindrical reactor chamber with first lid, second lid and cladding, feed screw and agitator comprising agitator shaft along cylindrical axis of reactor chamber |
| CN208727500U (en) * | 2018-09-07 | 2019-04-12 | 上海巧坤化工科技有限公司 | A kind of stainless steel cauldron for p-hydroxyphenylethanol |
| CN109603724A (en) * | 2019-02-25 | 2019-04-12 | 合肥学院 | A kind of higher chemical reaction kettle of stirring efficiency |
| CN210729527U (en) * | 2019-09-22 | 2020-06-12 | 无锡弘鼎华化工设备有限公司 | Stirrer for reaction kettle |
-
2019
- 2019-09-22 CN CN201910896052.4A patent/CN112536009A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102012204648A1 (en) * | 2012-03-22 | 2013-09-26 | Wilfried Schraufstetter | Device useful for liquefying hydrocarbon-containing waste materials, comprises cylindrical reactor chamber with first lid, second lid and cladding, feed screw and agitator comprising agitator shaft along cylindrical axis of reactor chamber |
| CN208727500U (en) * | 2018-09-07 | 2019-04-12 | 上海巧坤化工科技有限公司 | A kind of stainless steel cauldron for p-hydroxyphenylethanol |
| CN109603724A (en) * | 2019-02-25 | 2019-04-12 | 合肥学院 | A kind of higher chemical reaction kettle of stirring efficiency |
| CN210729527U (en) * | 2019-09-22 | 2020-06-12 | 无锡弘鼎华化工设备有限公司 | Stirrer for reaction kettle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211514544U (en) | Reaction kettle with efficient stirring paddle | |
| CN210729527U (en) | Stirrer for reaction kettle | |
| CN202246500U (en) | Blender with double-ribbon scrapers | |
| CN112536009A (en) | Stirrer for reaction kettle | |
| CN212524092U (en) | High-efficient stirring reation kettle of polymer | |
| CN210434519U (en) | Rotary stirring type reaction kettle for chemical process | |
| CN218502039U (en) | Novel annular continuous nitration device | |
| CN214051603U (en) | Defoaming stirring paddle of reaction kettle | |
| CN215087104U (en) | Reaction kettle | |
| CN201350398Y (en) | Mixed type stirrer | |
| CN212236931U (en) | Glue agitating unit for industrial production | |
| CN210079333U (en) | Stirrer of calcium carbonate activating machine | |
| CN113578176A (en) | Magnetic drive strengthens agitating unit | |
| CN209663192U (en) | Agitating paddle | |
| CN105056826A (en) | Extraction tank stirrer | |
| CN220990835U (en) | Reaction kettle for preparing water-based adhesive | |
| CN203990350U (en) | A kind of mixer body | |
| CN214765483U (en) | High-efficient polyurethane reation kettle stirring rake | |
| CN205127895U (en) | Vacuum horizontal mixer with three kinds of material of high viscosity for chemical industry rapid mixing | |
| CN217368138U (en) | Reation kettle is used in preparation of water base emulsion cutting fluid | |
| CN213726494U (en) | Reation kettle of pharmaceutical intermediate production usefulness with cooling function | |
| CN111054290A (en) | A reation kettle for giving up useless processing admittedly | |
| JPS55147141A (en) | Cylinder type stirring blade | |
| CN212237249U (en) | Energy-saving chemical industry reation kettle | |
| CN213133140U (en) | Reation kettle for lubricating oil production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |