CN209287332U - Novel high-viscosity stirring paddle - Google Patents
Novel high-viscosity stirring paddle Download PDFInfo
- Publication number
- CN209287332U CN209287332U CN201822101864.9U CN201822101864U CN209287332U CN 209287332 U CN209287332 U CN 209287332U CN 201822101864 U CN201822101864 U CN 201822101864U CN 209287332 U CN209287332 U CN 209287332U
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- Prior art keywords
- paddle
- agitating shaft
- stirring
- novel high
- stirrer
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Abstract
The utility model relates to field of mechanical technique, in particular novel high-viscosity stirring paddle, including stirring rod, the outer sheath of stirring rod is equipped with agitating shaft, the lateral wall intermediate rule of agitating shaft is equipped with several upper blades, the lateral wall lower end rule of agitating shaft is equipped with several stirrer paddles, and stirrer paddle is made of longitudinal paddle board and inclined paddle.The utility model is by being arranged several upper blades and several stirrer paddles, material is stirred by two sets of paddles, enhance the effect of stirring, upper blade carries out pushing agitation to material simultaneously, stirrer paddle, which carries out impact upwards to material, makes material roll, and then material is made to recycle rolling between two sets of paddles, makes material mixing more evenly, more sufficiently, and the plenty of time is saved, improve the stirring efficiency of reaction kettle.
Description
Technical field
The utility model relates to field of mechanical technique, specially novel high-viscosity stirring paddle.
Background technique
The broad understanding of reaction kettle has the container physically or chemically reacted, is designed by the structure to container and is matched with parameter
It sets, realizes the mixed function for heating, evaporation, cooling and the low high speed that technique requires.Reaction kettle be widely used in petroleum, chemical industry,
Rubber, pesticide, dyestuff, medicine, food, for completing the pressure of the technical process such as vulcanization, nitrification, hydrogenation, hydrocarbonylation, polymerization, condensation
Force container, such as reactor, reaction pot, decomposition pot, polymeric kettle etc.；Material generally has carbon manganese steel, stainless steel, zirconium, Ni-based (Kazakhstan
Family name, Monel, inconel) alloy and other composite materials.
When material is reacted in reaction kettle, it is typically necessary after stirring is sufficiently mixed different material uniformly
It can be carried out other operations.The agitating shaft and agitating paddle being arranged in existing reaction kettle are generally all fairly simple, and mixing effect compares
It is conventional but more time-consuming when the material high to viscosity, viscosity is high is stirred, and be difficult to mix material quickly
It is even.In consideration of it, it is proposed that novel high-viscosity stirring paddle.
Utility model content
The purpose of this utility model is to provide novel high-viscosity stirring paddles, mentioned above in the background art existing to solve
There are agitating shaft in reaction kettle and the agitating paddle problem ineffective to the material stirring that viscosity is high.
To achieve the above object, the utility model provides the following technical solutions:
Novel high-viscosity stirring paddle, including stirring rod, the Basolateral wall of the stirring rod is equipped with external screw thread, described to stir
The outer sheath for mixing bar is equipped with agitating shaft, and the upper end of the agitating shaft is hollow, and the upper end inner sidewall of the agitating shaft is equipped with and institute
The internal screw thread that external screw thread matches is stated, the lateral wall intermediate rule of the agitating shaft is equipped with several upper blades, the agitating shaft
Lateral wall lower end rule is equipped with several stirrer paddles, and the stirrer paddle is made of longitudinal paddle board and inclined paddle.
Preferably, the stirring rod is threadedly coupled with the agitating shaft.
Preferably, the quantity of the upper blade is at least two panels, and the top width of the upper blade is less than or equal to described
The bottom end width of upper blade.
Preferably, the upper blade oblique weld is fixed on the lateral wall of the agitating shaft, the upper blade with it is vertical
The angle in face is 5 ° ~ 30 °.
Preferably, longitudinal paddle board is an integral molding structure with the inclined paddle.
Preferably, the angle between the inclined paddle and longitudinal paddle board is 120 ° ~ 150 °.
Preferably, the quantity of the stirrer paddle is at least two panels, and the stirrer paddle oblique weld is fixed on described stir
It mixes on the lateral wall of axis.
Preferably, the stirrer paddle and the upper blade crossings are distributed.
Compared with prior art, the utility model has the beneficial effects that the utility model by be arranged several upper blades and
Several stirrer paddles are stirred material by two sets of paddles, enhance the effect of stirring, while upper blade carries out material
Agitation is pushed, stirrer paddle, which carries out impact upwards to material, makes material roll, and then recycles material between two sets of paddles
Rolling makes material mixing more evenly, more sufficiently, and saves the plenty of time, improves the stirring efficiency of reaction kettle.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model high-viscosity stirring paddle；
Fig. 2 is the partial structural diagram of the stirring rod of the utility model；
Fig. 3 is the structural schematic diagram of the agitating shaft of the utility model；
Fig. 4 is the structural schematic diagram of the upper blade of the utility model；
Fig. 5 is the structural schematic diagram of the stirrer paddle of the utility model；
Fig. 6 is the partial structural diagram of the stirring rod of second of embodiment of the utility model；
Fig. 7 is the structural schematic diagram of the agitating shaft of second of embodiment of the utility model.
In figure: 1, stirring rod；11, external screw thread；12, through-hole；2, agitating shaft；21, internal screw thread；22, the double-deck through-hole；23, spiral shell
Bolt；24, nut；3, upper blade；4, stirrer paddle；41, longitudinal paddle board；42, inclined paddle.
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 of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " centre ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "vertical", "horizontal", "top", "bottom", "inner", "outside", " clockwise ", " counterclockwise " etc. refer to
The orientation or positional relationship shown be based on the orientation or positional relationship shown in the drawings, be merely for convenience of description the utility model and
Simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific orientation construction
And operation, therefore should not be understood as limiting the present invention.
In addition, " several " are meant that at least two, such as two in the description of the present invention, three etc., unless
Separately there is clearly specific restriction.
Embodiment 1
Novel high-viscosity stirring paddle, as shown in Figs. 1-5, including stirring rod 1, the Basolateral wall of stirring rod 1 are equipped with outer
The outer sheath of screw thread 11, stirring rod 1 is equipped with agitating shaft 2, and the upper end of agitating shaft 2 is hollow, and the upper end inner sidewall of agitating shaft 2 is equipped with
The internal screw thread 21 to match with external screw thread 11, the lateral wall intermediate rule of agitating shaft 2 are equipped with several upper blades 3, agitating shaft 2 it is outer
Side wall lower ends rule is equipped with several stirrer paddles 4, and stirrer paddle 4 is made of longitudinal paddle board 41 and inclined paddle 42.
In the present embodiment, stirring rod 1 is threadedly coupled with agitating shaft 2, makes agitating shaft 2 and 1 stable connection of stirring rod, by stirring
Mixing bar 1 drives agitating shaft 2 to rotate.
In the present embodiment, the top width of upper blade 3 is less than or equal to the bottom end width of upper blade 3, rotates blade 3
When, the area that upper and lower ends are contacted with material is different, i.e., the dynamics that upper 3 upper and lower ends of blade are subject to is different, and then makes material
There are upper and lower flowing drop in whipping process, enhance the effect of stirring.
Further, the quantity of upper blade 3 is at least two panels, and the quantity of upper blade 3 is preferably two pieces in the present embodiment, keeps away
3 mixing power of upper blade for exempting from monolithic is smaller and be easily broken off.
Further, upper 3 oblique weld of blade is fixed on the lateral wall of agitating shaft 2, can reduce blade 3 by object
The impact of material flows away material along the inclined surface of upper blade 3, and vertical upper blade 3 is avoided directly to touch with material
It hits and is easily damaged.
Specifically, the angle of upper blade 3 and vertical plane is 5 ° ~ 30 °, the angle of upper blade 3 and vertical plane in the present embodiment
Preferably 15 °.
Specifically, the bottom end of upper blade 3 is in arc-shaped, and upper 3 surface of blade is smooth, and when agitating shaft 2 rotates, upper blade 3 will
Material is stirred and is pushed, and makes Flow of Goods and Materials, and material is avoided to stick on the side wall of upper blade 3.
In the present embodiment, longitudinal paddle board 41 is an integral molding structure with inclined paddle 42, makes 4 overall structure knot of stirrer paddle
It is real firm, avoid inclined paddle 42 from being easily broken off by impact.
Further, the angle between inclined paddle 42 and longitudinal paddle board 41 is 120 ° ~ 150 °, the angle in the present embodiment
Preferably 120 °, when stirrer paddle 4 is rotated along the direction of inclined paddle 42, (direction is preferably clockwise in the present embodiment
Direction), longitudinal paddle board 41 carries out normal stirring operation to material, while the material that inclined paddle 42 depresses upper blade 3 is made
At reversed impact, so that material is rolled upwards and reach at the radial whirlpool that upper blade 3 is formed, to reach circulation and sufficiently mixed
The purpose of conjunction.
Further, the quantity of stirrer paddle 4 is at least two panels, and the quantity of stirrer paddle 4 is preferably two in the present embodiment
Piece.
Specifically, 4 oblique weld of stirrer paddle is fixed on the lateral wall of agitating shaft 2, avoid longitudinal paddle board 41 directly by
To the impact of material.
In addition, stirrer paddle 4 is interspersed with upper blade 3, and in the present embodiment, vertical with stirrer paddle 4 point of upper blade 3
Cloth, so that material is rolled to any position can be by the impact of blade.
Specifically, agitating shaft 2, upper blade 3 and stirrer paddle 4 are all made of S30408 or S31603 stainless steel and are made,
Material comprehensive performance is good, sturdy and durable, good corrosion resistance, easily molded.
Embodiment 2
Second of embodiment as the utility model is kept away to enhance the stability that agitating shaft 2 is connect with stirring rod 1
Exempt from the case where threaded connection place loosens in high-speed rotation process, the present inventor makes as follows on the basis of embodiment 1
It improves, as a kind of preferred embodiment, as shown in fig. 6-7, the lower end of stirring rod 1 is equipped with through-hole 12, and the upper end of agitating shaft 2 is equipped with
The double-deck through-hole 22, the double-deck through-hole 22 is interior to be equipped with bolt 23, and bolt 23 is equipped with the nut 24 to match with bolt 23.
In the present embodiment, stirring rod 1 and agitating shaft 2 are engaged by clamping, convenient for being attached to stirring rod 1 and agitating shaft 2.
Further, through-hole 12 and the double-deck through-hole 22 is equal sized, and the screw size of bolt 23 is less than or equal to through-hole
12 size, convenient for bolt 23 is passed through the double-deck through-hole 22 and through-hole 12 so that agitating shaft 2 is fixed.
Agitating shaft 2 when in use, is fixedly installed on stirring rod 1 by the novel high-viscosity stirring paddle of the utility model first
It can be normally carried out stirring operation, when agitating shaft 2 rotates, longitudinal paddle board 41 of upper blade 3 and stirrer paddle 4 is simultaneously to material
It is stirred, and inclined upper blade 3 depresses material, when the material of pressure reaches inclined paddle 42, inclined paddle 42
Material is dug upwards, material, which is rolled to upwards in the radial whirlpool that blade 3 is formed, to be continued to roll, and is sufficiently mixed material
It is even.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (8)
1. novel high-viscosity stirring paddle, including stirring rod (1), it is characterised in that: set on the Basolateral wall of the stirring rod (1)
Have external screw thread (11), the outer sheath of the stirring rod (1) is equipped with agitating shaft (2), and the upper end of the agitating shaft (2) is hollow, described
The upper end inner sidewall of agitating shaft (2) is equipped with the internal screw thread (21) to match with the external screw thread (11), the agitating shaft (2)
Lateral wall intermediate rule is equipped with several upper blades (3), and the lateral wall lower end rule of the agitating shaft (2) is equipped with several stirrer paddles
(4), the stirrer paddle (4) is made of longitudinal paddle board (41) and inclined paddle (42).
2. novel high-viscosity stirring paddle according to claim 1, it is characterised in that: the stirring rod (1) and the stirring
Axis (2) is threadedly coupled.
3. novel high-viscosity stirring paddle according to claim 1, it is characterised in that: the quantity of the upper blade (3) is at least
For two panels, the top width of the upper blade (3) is less than or equal to the bottom end width of the upper blade (3).
4. novel high-viscosity stirring paddle according to claim 1, it is characterised in that: upper blade (3) oblique weld is solid
It is scheduled on the lateral wall of the agitating shaft (2), the angle of the upper blade (3) and vertical plane is 5 ° ~ 30 °.
5. novel high-viscosity stirring paddle according to claim 1, it is characterised in that: the longitudinal direction paddle board (41) is inclined with described
Oblique paddle board (42) is an integral molding structure.
6. novel high-viscosity stirring paddle according to claim 1, it is characterised in that: the inclined paddle (42) is indulged with described
It is 120 ° ~ 150 ° to the angle between paddle board (41).
7. novel high-viscosity stirring paddle according to claim 1, it is characterised in that: the quantity of the stirrer paddle (4) is extremely
It is less two panels, stirrer paddle (4) oblique weld is fixed on the lateral wall of the agitating shaft (2).
8. novel high-viscosity stirring paddle according to claim 1, it is characterised in that: the stirrer paddle (4) and it is described on
Blade (3) is interspersed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822101864.9U CN209287332U (en) | 2018-12-14 | 2018-12-14 | Novel high-viscosity stirring paddle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822101864.9U CN209287332U (en) | 2018-12-14 | 2018-12-14 | Novel high-viscosity stirring paddle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209287332U true CN209287332U (en) | 2019-08-23 |
Family
ID=67654770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822101864.9U Expired - Fee Related CN209287332U (en) | 2018-12-14 | 2018-12-14 | Novel high-viscosity stirring paddle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209287332U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797529A (en) * | 2022-05-24 | 2022-07-29 | 重庆大学 | Elastic folding stirring paddle for strengthening acid hydrolysis of phosphate ore |
| CN116712883A (en) * | 2023-08-11 | 2023-09-08 | 成都中核高通同位素股份有限公司 | High-reliability stirring device and stirring method for hot chamber |
-
2018
- 2018-12-14 CN CN201822101864.9U patent/CN209287332U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114797529A (en) * | 2022-05-24 | 2022-07-29 | 重庆大学 | Elastic folding stirring paddle for strengthening acid hydrolysis of phosphate ore |
| CN116712883A (en) * | 2023-08-11 | 2023-09-08 | 成都中核高通同位素股份有限公司 | High-reliability stirring device and stirring method for hot chamber |
| CN116712883B (en) * | 2023-08-11 | 2023-10-03 | 成都中核高通同位素股份有限公司 | High-reliability stirring device and stirring method for hot chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190823 Termination date: 20201214 |