CN210544779U - Reaction kettle stirring device - Google Patents
Reaction kettle stirring device Download PDFInfo
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- CN210544779U CN210544779U CN201920952037.2U CN201920952037U CN210544779U CN 210544779 U CN210544779 U CN 210544779U CN 201920952037 U CN201920952037 U CN 201920952037U CN 210544779 U CN210544779 U CN 210544779U
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Abstract
The utility model relates to a chemical industry equipment field discloses a reation kettle agitating unit, set up in the internal reciprocating screw of jar including a jar body, rotation, the cover is equipped with reciprocal slider on the reciprocating screw, is connected with a plurality of stirring vane on the reciprocal slider, and the stirring vane tip is provided with the slip convex part, and the vertical confession of being provided with of jar internal wall slides convex part embedding and gliding spout. The utility model has the advantages of it is following and effect: the reciprocating screw rod is rotated, and the stirring blades reciprocate in the tank body along with the reciprocating slide block to stir materials in the tank body, so that the materials with different viscosities are effectively stirred; secondly, a rolling gear and a rack are arranged in the tank body, so that the stirring blades rotate while reciprocating up and down in the tank body, and the stirring effect is improved; and a thrust bearing is arranged between the reciprocating screw rod and the positioning sleeve, so that the friction force between the positioning sleeve and the reciprocating screw rod is reduced, and the noise generated by overlarge friction is reduced.
Description
Technical Field
The utility model relates to a chemical industry equipment field, in particular to reation kettle agitating unit.
Background
The reaction kettle is a container for physical or chemical reaction, realizes the heating, evaporation, cooling and low-speed and high-speed mixing functions required by the process through the structural design and parameter configuration of the container, is widely applied to the fields of petroleum, chemical industry, pesticide and the like, and often needs to be provided with a stirring device to stir materials in a tank body when in use.
Chinese patent with publication number CN205055996U discloses a stirring reaction kettle, which comprises a kettle body and is characterized in that a stirring shaft is arranged in the kettle body, the stirring shaft is formed with two stirring supports, each stirring support is provided with a motor in a matching way, the motor is connected with stirring blades through a telescopic connecting rod, and the motors are connected with a power supply and a control device.
However, the above stirred tank reactor still has the following disadvantages: the materials with different viscosities cannot be effectively stirred.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a reaction kettle stirring device has the effect of carrying out the even stirring to the material of different consistencies.
The above technical purpose of the present invention can be achieved by the following technical solutions: the utility model provides a reaction kettle stirring device, including a jar body, rotate set up in jar internal reciprocal lead screw, the cover is equipped with reciprocal slider on the reciprocal lead screw, be connected with a plurality of stirring vane on the reciprocal slider, the stirring vane tip is provided with the slip convex part, the vertical confession that is provided with of internal wall of jar slip convex part embedding and gliding spout.
Through adopting above-mentioned technical scheme, to the internal material that adds of jar, rotate reciprocal lead screw, the reciprocal slider that the cover was established on reciprocal lead screw is at reciprocal slide on reciprocal lead screw, and stirring vane that sets up on reciprocal slider is along with reciprocal slider reciprocating motion at the internal of jar, and stirring vane's reciprocating motion stirs jar internal material in vertical direction, makes the stirring more even, has prevented that the rotation stirring on a cross-section can't carry out even stirring to the material that the consistency is great.
The utility model discloses a further set up to: the stirring blade is rotatably connected with the reciprocating slide block, a rolling gear is arranged on the stirring blade, a rack meshed with the rolling gear is arranged on the inner wall of the tank body, and the rolling gear is meshed with the rack to drive the stirring blade to roll in the tank body.
By adopting the technical scheme, the rolling gear is arranged on the stirring blade, the rack is arranged on the inner wall of the tank body, and the rolling gear rolls on the rack in a meshed mode, so that the stirring blade rotates when reciprocating up and down in the tank body, and the stirring effect is improved.
The utility model discloses a further set up to: the tank body is provided with a shaft hole for the reciprocating lead screw to extend out, one end of the reciprocating lead screw extending out of the shaft hole is connected with a driving motor, and the driving motor drives the reciprocating lead screw to rotate.
Through adopting above-mentioned technical scheme, set up the reciprocal lead screw of driving motor drive and rotate, improved rotation effect and stirring quality.
The utility model discloses a further set up to: and a continuously variable transmission is connected between the driving motor and the reciprocating screw rod.
By adopting the technical scheme, the stepless speed changer is arranged to adjust the rotating speed of the reciprocating screw rod, the stirring speed is adjusted according to different properties of different materials, and the reaction efficiency is improved.
The utility model discloses a further set up to: and a positioning sleeve into which the reciprocating lead screw is inserted is arranged at the bottom of the tank body, and the reciprocating lead screw rotates in the positioning sleeve.
Through adopting above-mentioned technical scheme, set up the position of position sleeve to reciprocal lead screw in jar internal and fix a position, the installation of being convenient for has reduced the vibrations of reciprocal lead screw in jar internal simultaneously, has reduced the production of noise.
The utility model discloses a further set up to: the reciprocating screw rod is sleeved with a thrust bearing which is positioned between the reciprocating screw rod and the positioning sleeve.
Through adopting above-mentioned technical scheme, set up thrust bearing between reciprocal lead screw and position sleeve, reduced the frictional force between position sleeve and the reciprocal lead screw, reduced the energy consumption, reduced the noise that produces because of the friction is too big.
The utility model has the advantages that: materials are added into the tank body, the reciprocating screw rod is rotated, and the stirring blades reciprocate in the tank body along with the reciprocating slide block to stir the materials in the tank body, so that the materials with different viscosities are effectively stirred; secondly, the stirring blades are provided with rolling gears, the inner wall of the tank body is provided with racks, and the meshing of the rolling gears on the racks drives the stirring blades to rotate while reciprocating up and down in the tank body, so that the stirring effect is improved; and a thrust bearing is arranged between the reciprocating screw rod and the positioning sleeve, so that the friction force between the positioning sleeve and the reciprocating screw rod is reduced, the energy consumption is reduced, and the noise generated by overlarge friction is reduced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present embodiment.
Fig. 2 is a schematic structural view of the stirring vane, the rolling gear and the rack in the present embodiment.
Fig. 3 is an enlarged view at a.
In the figure, 1, a tank body; 11. a shaft hole; 12. a positioning sleeve; 13. a chute; 2. a reciprocating screw; 21. a reciprocating slide block; 3. a drive motor; 4. a continuously variable transmission; 5. a stirring blade; 51. a sliding projection; 52. a rolling gear; 53. a rack; 6. and a thrust bearing.
Detailed Description
The technical solution of the present invention will be clearly and completely described below with reference to the specific embodiments. It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
In the embodiment, as shown in fig. 1, fig. 2 and fig. 3, a stirring device for a reaction kettle comprises a tank body 1 and a reciprocating screw rod 2, wherein a shaft hole 11 is formed in the tank body 1, a positioning sleeve 12 positioned at the bottom of the tank body 1 is arranged in the tank body 1, the reciprocating screw rod 2 enters the tank body 1 from the shaft hole 11 and is inserted into the positioning sleeve 12 to form a rotary connection with the tank body 1, one end of the reciprocating screw rod 2 extending out of the tank body 1 is connected with a driving motor 3, a stepless speed changer 4 is connected between the reciprocating screw rod 2 and the driving motor 3, a thrust bearing 6 positioned between the reciprocating screw rod 2 and the positioning sleeve 12 is sleeved on the reciprocating screw rod 2, a reciprocating slide block 21 positioned in the tank body 1 is sleeved on the reciprocating screw rod 2, eight stirring blades 5 are rotatably connected on the reciprocating slide block 21, a sliding convex part 51 is arranged at the end part of each stirring, each stirring blade 5 is fixedly provided with a rolling gear 52, the inner wall of the tank body 1 is provided with a rack 53 meshed with the rolling gear 52, and the stirring blades 5 reciprocate in the tank body 1 and roll on the rack 53 to stir the materials in the tank body 1.
When materials in the reaction kettle are stirred, the driving motor 3 is started, the driving motor 3 drives the reciprocating lead screw 2 to rotate, the continuously variable transmission 4 adjusts the rotating speed of the reciprocating lead screw 2, the reciprocating slide block 21 slides in the tank body 1 along the reciprocating lead screw 2 in a reciprocating mode, meanwhile, the reciprocating slide block 21 drives the stirring blades 5 to stir in the tank body 1 in a vertical reciprocating mode, the stirring blades 5 roll in the reciprocating mode under the action of the rolling gears 52 and the racks 53, and the materials in the tank body 1 are stirred.
Claims (6)
1. The utility model provides a reaction kettle stirring device which characterized in that: including a jar body (1), rotate set up in reciprocal lead screw (2) in jar body (1), the cover is equipped with reciprocal slider (21) on reciprocal lead screw (2), be connected with a plurality of stirring vane (5) on reciprocal slider (21), stirring vane (5) tip is provided with slip convex part (51), jar body (1) inner wall is vertical to be provided with the confession slip convex part (51) embedding and gliding spout (13).
2. The reactor mixing device of claim 1, wherein: the stirring blade (5) is rotationally connected with the reciprocating slide block (21), a rolling gear (52) is arranged on the stirring blade (5), a rack (53) meshed with the rolling gear (52) is arranged on the inner wall of the tank body (1), and the rolling gear (52) is meshed with the rack (53) to drive the stirring blade (5) to roll in the tank body (1).
3. The reactor mixing device of claim 1, wherein: the utility model discloses a reciprocating lead screw, including jar body (1), be provided with the confession on the jar body (1) shaft hole (11) that reciprocal lead screw (2) stretched out, reciprocal lead screw (2) stretch out shaft hole (11) one end is connected with driving motor (3), and driving motor (3) drive reciprocal lead screw (2) rotate.
4. A reactor mixing apparatus as defined in claim 3, wherein: a continuously variable transmission (4) is connected between the driving motor (3) and the reciprocating screw rod (2).
5. The reactor mixing device of claim 1, wherein: the bottom of the tank body (1) is provided with a positioning sleeve (12) for inserting the reciprocating screw rod (2), and the reciprocating screw rod (2) rotates in the positioning sleeve (12).
6. The reactor mixing device of claim 5, wherein: the reciprocating screw rod (2) is sleeved with a thrust bearing (6) which is positioned between the reciprocating screw rod (2) and the positioning sleeve (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952037.2U CN210544779U (en) | 2019-06-24 | 2019-06-24 | Reaction kettle stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920952037.2U CN210544779U (en) | 2019-06-24 | 2019-06-24 | Reaction kettle stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210544779U true CN210544779U (en) | 2020-05-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920952037.2U Active CN210544779U (en) | 2019-06-24 | 2019-06-24 | Reaction kettle stirring device |
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| CN (1) | CN210544779U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871269A (en) * | 2020-07-29 | 2020-11-03 | 湖北珍正峰新材料有限公司 | Processing device for producing high-temperature-resistant epoxy resin |
| CN112495214A (en) * | 2020-12-29 | 2021-03-16 | 麻城辅创科技有限公司 | Processing device for producing high-temperature-resistant epoxy resin |
| CN113016834A (en) * | 2021-04-13 | 2021-06-25 | 安徽到家营养食品有限公司 | Raw material processing device for processing fine dried noodles |
| CN113213992A (en) * | 2021-05-31 | 2021-08-06 | 周海云 | Microbial fermentation reaction kettle |
| CN113841736A (en) * | 2021-11-08 | 2021-12-28 | 重庆市佳佳乳业有限责任公司 | Beverage fermentation liquor production system |
-
2019
- 2019-06-24 CN CN201920952037.2U patent/CN210544779U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111871269A (en) * | 2020-07-29 | 2020-11-03 | 湖北珍正峰新材料有限公司 | Processing device for producing high-temperature-resistant epoxy resin |
| CN112495214A (en) * | 2020-12-29 | 2021-03-16 | 麻城辅创科技有限公司 | Processing device for producing high-temperature-resistant epoxy resin |
| CN113016834A (en) * | 2021-04-13 | 2021-06-25 | 安徽到家营养食品有限公司 | Raw material processing device for processing fine dried noodles |
| CN113213992A (en) * | 2021-05-31 | 2021-08-06 | 周海云 | Microbial fermentation reaction kettle |
| CN113213992B (en) * | 2021-05-31 | 2022-04-12 | 淄博三田化工装备有限公司 | Microbial fermentation reaction kettle |
| CN113841736A (en) * | 2021-11-08 | 2021-12-28 | 重庆市佳佳乳业有限责任公司 | Beverage fermentation liquor production system |
| CN113841736B (en) * | 2021-11-08 | 2024-03-08 | 重庆市佳佳乳业有限责任公司 | Beverage fermentation liquor production system |
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