CN209451821U - A kind of reaction kettle and its agitating device - Google Patents
A kind of reaction kettle and its agitating device Download PDFInfo
- Publication number
- CN209451821U CN209451821U CN201821952668.6U CN201821952668U CN209451821U CN 209451821 U CN209451821 U CN 209451821U CN 201821952668 U CN201821952668 U CN 201821952668U CN 209451821 U CN209451821 U CN 209451821U
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- reaction kettle
- rotating cylinder
- agitating device
- cylinder
- main shaft
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Abstract
The utility model embodiment discloses a kind of reaction kettle and its agitating device, its agitating device includes main shaft, the rotating cylinder for connecting main shaft and being driven by main shaft, the screw blade being set on the main shaft in rotating cylinder, material inlet is arranged in cylinder bottom middle and upper part barrel, cylinder bottom forms material outlet, when agitating device works, main shaft drives rotating cylinder and screw blade rotation, screw blade pushes material in rotating cylinder to flow from cylinder bottom, the outer material of rotating cylinder is then pushed to be flowed to rotating cylinder middle and upper part, and it is entered in rotating cylinder from rotating cylinder material inlet, material completes dispersion during circulating.The agitating device of the utility model reaction kettle can apply in kettle material in the running with very big motive force, material can form flow at high speed state in kettle, to complete dispersion during flow at high speed, thus the reaction kettle can satisfy high dispersion requirement, and it is suitable for the dispersion of incompatible heterogeneous system and high-viscosity material, it has a vast market foreground.
Description
Technical field
The utility model relates to reaction kettle technical field more particularly to a kind of reaction kettles and its agitating device.
Background technique
Reaction kettle is the essential mechanical equipment of chemical field.The principle of reaction kettle is that the various liquid in reaction kettle are logical
It is evenly dispersed to cross blender stirring realization, higher dispersion requirement is usually required in the process of high molecular material, and it is current
Reaction kettle stirring efficiency be limited to structure design be unable to reach requirement.
Therefore, the prior art need further to develop.
Utility model content
In view of the above technical problems, the utility model embodiment provides a kind of reaction kettle and its agitating device, to solve
Existing reaction kettle is unable to reach the problem of material stirring that high dispersion requires.
Technical solution of the present invention is as follows:
A kind of agitating device of reaction kettle, wherein including main shaft, connection main shaft and by main shaft drive rotating cylinder,
Material inlet, cylinder bottom is arranged in the screw blade being set on the main shaft in rotating cylinder, cylinder bottom middle and upper part barrel
Material outlet is formed, when agitating device works, main shaft drives rotating cylinder and screw blade rotation, screw blade to push object in rotating cylinder
Material is flowed from cylinder bottom, and the outer material of rotating cylinder is then pushed to be flowed to rotating cylinder middle and upper part, and is entered from rotating cylinder material inlet
In rotating cylinder, material completes dispersion during circulating.
The agitating device of the reaction kettle, wherein the main shaft passes through synchronous band connection drive motor, by drive motor
Drive main shaft rotation.
The agitating device of the reaction kettle, wherein the material inlet is the plup inlet for being set to cylinder sidewall middle and upper part
Hole, the plup inlet height of holes are equal to the 1/3-1/2 of cylinder sidewall length.
The agitating device of the reaction kettle, wherein the pan feeding hole is the rectangular opening with horizontal bottom edge edge.
The agitating device of the reaction kettle, wherein be lower than the lower edge of pan feeding hole at the top of the screw blade.
The agitating device of the reaction kettle, wherein the cylinder bottom is provided with multiple connection cross bars, by connecting cross bar
Shaft bottom end and cylinder sidewall lower edge are connected, connects and forms material outlet between cross bar.
The agitating device of the reaction kettle, wherein be provided with outside the cylinder sidewall for improving material flow effect
Comb teeth.
The agitating device of the reaction kettle, wherein the comb teeth is set as multiple groups, is spaced same distance between each group comb teeth
It is set on cylinder sidewall.
The agitating device of the reaction kettle, wherein the comb teeth is the wedge block with upward inclined-plane and horizontal bottom, often
Group comb teeth has 3-5 wedge block, and wedge-shaped block length is less than 1/5 of distance between cylinder sidewall and reaction kettle inner wall.
A kind of reaction kettle, wherein there is agitating device as described above.
Advantageous effects:
The agitating device of the reaction kettle of the utility model can apply in kettle material in the running with very big motive force, material
Flow at high speed state can be formed in kettle, so that dispersion is completed during flow at high speed, thus the reaction kettle can satisfy
High dispersion requirement, and it is suitable for the dispersion of incompatible heterogeneous system and high-viscosity material, it has a vast market foreground.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of reaction kettle and its agitating device in the utility model embodiment.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those skilled in the art are obtained without creative efforts
The every other embodiment obtained, fall within the protection scope of the utility model.
It should be noted that be expressed " being fixed on " another element when element, it can directly on the other element,
Or there may be one or more elements placed in the middle therebetween.When an element is expressed " connection " another element, it can be with
It is directly to another element or there may be one or more elements placed in the middle therebetween.Used in this specification
The orientation or position of the instructions such as term "vertical", "horizontal", "left" and "right", "upper", "lower", "inner", "outside", " bottom "
Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without
It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore not
It can be construed as a limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and cannot understand
For indication or suggestion relative importance.
Unless otherwise defined, technical and scientific term all used in this specification and the skill for belonging to the utility model
The normally understood meaning of the technical staff in art field is identical.Art used in the description of the utility model in this specification
Language is only for the purpose of describing specific embodiments, and is not intended to limitation the utility model.Art used in this specification
Language "and/or" includes any and all combinations of one or more related listed items.In addition, sheet disclosed below
Technical characteristic involved in utility model different embodiments can be combined with each other as long as they do not conflict with each other.
A kind of agitating device of reaction kettle as shown in Figure 1, the agitating device are set in reaction kettle ontology 600,
In, agitating device includes main shaft 100, connection main shaft 100 and the rotating cylinder 200 driven by main shaft, is set in rotating cylinder
Material inlet is arranged in screw blade 300 on main shaft, cylinder bottom middle and upper part barrel, and cylinder bottom forms material and goes out
Mouthful, when agitating device works, main shaft drives rotating cylinder and screw blade rotation, and screw blade pushes in rotating cylinder material from rotating cylinder bottom
Portion's flowing, the outer material of rotating cylinder is then pushed to be flowed to rotating cylinder middle and upper part, and is entered in rotating cylinder from rotating cylinder material inlet, material
Dispersion is completed during circulating.
Specifically, the main shaft passes through synchronous band connection drive motor 400, main shaft rotation is driven by drive motor.
Setting reinforcing rib 220 connects main shaft at the top of rotating cylinder, and reinforcing rib can ensure the bonding strength of rotating cylinder and main shaft,
Improve agitating device run stability.
Further, the material inlet is the pan feeding hole 210 for being set to cylinder sidewall middle and upper part, wherein it is described enter
Material hole is the rectangular opening with horizontal bottom edge edge.It is preferred that the plup inlet height of holes is equal to the 1/ of cylinder sidewall length
3-1/2.Pan feeding hole can be realized the intrinsic top material of reaction kettle and enter in rotating cylinder, is pushed and is flowed by screw blade
To reactor bottom, circulated to be formed.
Wherein, the lower edge of pan feeding hole is lower than at the top of the screw blade.It can be avoided material in this way and pass through plup inlet
Splashing is generated when hole enters in rotating cylinder.
In specific embodiment, the cylinder bottom is provided with multiple connection cross bars 500, connects rotating shaft bottom by connection cross bar
End and cylinder sidewall lower edge connect and form material outlet between cross bar.
Preferably, the comb teeth 700 for improving material flow effect is provided with outside the cylinder sidewall.Comb teeth plays opposite direction
The castering action of the material of upper flowing improves Flow of Goods and Materials efficiency.
Specifically, the comb teeth is set as multiple groups, interval same distance is set on cylinder sidewall between each group comb teeth.Its
In, the comb teeth is the wedge block with upward inclined-plane and horizontal bottom, and every group of comb teeth has 3-5 wedge block, and wedge block is long
Degree is less than 1/5 of distance between cylinder sidewall and reaction kettle inner wall.Wedge structure comb teeth can effectively accelerate material and flow up
Efficiency.
The present invention also provides a kind of reaction kettles, and rising has agitating device as described above.
The agitating device of the reaction kettle of the utility model can apply in kettle material in the running with very big motive force, material
Flow at high speed state can be formed in kettle, so that dispersion is completed during flow at high speed, thus the reaction kettle can satisfy
High dispersion requirement, and it is suitable for the dispersion of incompatible heterogeneous system and high-viscosity material, it has a vast market foreground.
It is understood that for those of ordinary skills, can with technical solution according to the present utility model and
The utility model design is subject to equivalent substitution or change, and all these changes or replacement all should belong to appended by the utility model
Scope of protection of the claims.
Claims (10)
1. a kind of agitating device of reaction kettle, which is characterized in that turned including main shaft, connection main shaft and by what main shaft drove
Material inlet, rotating cylinder bottom is arranged in cylinder, the screw blade being set on the main shaft in rotating cylinder, cylinder bottom middle and upper part barrel
Portion forms material outlet, and when agitating device works, main shaft drives rotating cylinder and screw blade rotation, screw blade to push in rotating cylinder
Material is flowed from cylinder bottom, and the outer material of rotating cylinder is then pushed to be flowed to rotating cylinder middle and upper part, and is entered from rotating cylinder material inlet
Into rotating cylinder, material completes dispersion during circulating.
2. the agitating device of reaction kettle according to claim 1, which is characterized in that the main shaft passes through synchronous band connection and drives
Dynamic motor drives main shaft rotation by drive motor.
3. the agitating device of reaction kettle according to claim 1, which is characterized in that the material inlet is to be set to rotating cylinder side
The pan feeding hole of wall middle and upper part, the plup inlet height of holes are equal to the 1/3-1/2 of cylinder sidewall length.
4. the agitating device of reaction kettle according to claim 3, which is characterized in that the pan feeding hole is with horizontal bottom edge
The rectangular opening on edge.
5. the agitating device of reaction kettle according to claim 4, which is characterized in that be lower than plup inlet at the top of the screw blade
The lower edge in hole.
6. the agitating device of reaction kettle according to claim 1, which is characterized in that the cylinder bottom is provided with multiple connections
Cross bar connects shaft bottom end and cylinder sidewall lower edge by connection cross bar, connects and form material outlet between cross bar.
7. the agitating device of reaction kettle according to claim 3, which is characterized in that be provided with outside the cylinder sidewall for mentioning
Rise the comb teeth of Flow of Goods and Materials effect.
8. the agitating device of reaction kettle according to claim 7, which is characterized in that the comb teeth is set as multiple groups, each group comb
Same distance is spaced between tooth to be set on cylinder sidewall.
9. the agitating device of reaction kettle according to claim 8, which is characterized in that the comb teeth is with upward inclined-plane and water
The wedge block of planar base surface, every group of comb teeth have 3-5 wedge block, and wedge-shaped block length is less than between cylinder sidewall and reaction kettle inner wall
The 1/5 of distance.
10. a kind of reaction kettle, which is characterized in that have such as the described in any item agitating devices of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821952668.6U CN209451821U (en) | 2018-11-26 | 2018-11-26 | A kind of reaction kettle and its agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821952668.6U CN209451821U (en) | 2018-11-26 | 2018-11-26 | A kind of reaction kettle and its agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209451821U true CN209451821U (en) | 2019-10-01 |
Family
ID=68039016
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821952668.6U Active CN209451821U (en) | 2018-11-26 | 2018-11-26 | A kind of reaction kettle and its agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209451821U (en) |
-
2018
- 2018-11-26 CN CN201821952668.6U patent/CN209451821U/en active Active
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