CN207025612U - A kind of chemical industry centrifuge - Google Patents
A kind of chemical industry centrifuge Download PDFInfo
- Publication number
- CN207025612U CN207025612U CN201720441932.9U CN201720441932U CN207025612U CN 207025612 U CN207025612 U CN 207025612U CN 201720441932 U CN201720441932 U CN 201720441932U CN 207025612 U CN207025612 U CN 207025612U
- Authority
- CN
- China
- Prior art keywords
- closure
- concentrator bowl
- outer barrel
- inclined hole
- rotating shaft
- 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.)
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Abstract
It the utility model is related to a kind of chemical industry centrifuge, including base, the fixed outer barrel being located on base, the concentrator bowl being located in outer barrel, be also connected with closure on outer barrel；Centrifugation motor is fixed with base, the rotating shaft of the centrifugation motor is fixedly connected through the bottom of outer barrel with the bottom of concentrator bowl, the axial direction of concentrator bowl is provided with multiple inclined holes by outside concentrator bowl with intracavity inter-connection, the middle axial angle of the inclined hole and concentrator bowl is 55 ° 75 °, it is simple in construction, through hole on concentrator bowl is arranged to inclined hole, and then increase the path of inclined hole, during centrifugal motion, the path that the material of separation moves in inclined hole is longer, and then the material without separation being mingled with separating can be back flowed into cylinder from inclined hole, effectively raise the purity of separate substance.
Description
Technical field
The utility model belongs to chemical reaction equipment technical field, more particularly to a kind of chemical industry centrifuge.
Background technology
Scheming is to utilize centrifugal force, the machine of separation liquid and each component in solid particle or the mixture of liquid and liquid
Tool.Centrifuge is mainly used in separating the solid particle in suspension and liquid, or by two kinds of density differences in emulsion, and mutually
Immiscible liquid separates；It can also be used for excluding the liquid in wet solid, such as dry wet clothes with washing machine；Special is super
The admixture of gas of the also separable different densities of fast channel separator；Using different densities or the solid particle of granularity in a liquid
The characteristics of sinking speed difference, some sedimentation centrifuges can be also classified to solid particle by density or granularity.
The centrifuge that chemically reacts is a kind of important chemical reaction auxiliary equipment in laboratory, can help to chemically react suitable
Profit is carried out, and the speed and uniformity of reaction is improved, so as to improve the quality of chemical products.And current chemical reaction centrifuge exists
During carrying out centrifugal motion, directly the material for needing to centrifuge is separated to outside concentrator bowl, but current concentrator bowl is logical
Boring ratio is shorter, during centrifugation, easily the article centrifuged and the material that need not be centrifuged will be needed all to be brought into concentrator bowl
Outside, unnecessary waste is caused.
Utility model content
The shortcomings that in order to overcome above-mentioned prior art, the purpose of this utility model are to provide a kind of simple in construction, will centrifuge
Through hole on cylinder is arranged to inclined hole, and then increases the path of inclined hole, and during centrifugal motion, the material of separation is in inclined hole
The path of middle motion is longer, and then the material without separation being mingled with separating can be back flowed into cylinder from inclined hole,
Effectively raise the chemical industry centrifuge of the purity of separate substance.
To reach above-mentioned purpose, the utility model uses following technical scheme, a kind of chemical industry centrifuge, including base,
The fixed outer barrel being located on base, the concentrator bowl being located in outer barrel, closure is also connected with described outer barrel；Described
Centrifugation motor is fixed with base, the rotating shaft of the centrifugation motor is fixedly connected through the bottom of outer barrel with the bottom of concentrator bowl,
And the described centrifugation rotating shaft of motor and the tie point of concentrator bowl are located on bottom centre's point of concentrator bowl, described concentrator bowl
Axial direction is provided with multiple inclined holes by outside concentrator bowl with intracavity inter-connection, and the middle axial angle of the inclined hole and concentrator bowl is
55 ° -75 °, and positioned at inclined hole end outside concentrator bowl higher than inclined hole end inside concentrator bowl.
Described closure includes for the first closure of sealed outer cylinder and the second closure for sealing concentrator bowl,
The first described closure covers the nozzle in outer barrel, and the lower end plug of the second described closure is in concentrator bowl, and described
One closure and the second closure are flexibly connected, and the central axis of the first closure and the second closure is located at same straight line
On.
The first described closure is flexibly connected with the second closure by rotating shaft, and fixation is inlayed in the upper end of described rotating shaft
On the first closure, the lower end of rotating shaft is inserted in the groove being provided with the top of the second closure, and described rotating shaft is with inlaying
The internal diameter of clutch shaft bearing is fixedly connected in a groove.
One and the drain pipe line being connected in outer barrel are connected with described outer barrel, the drain pipe line is provided with magnetic valve.
The described centrifugation rotating shaft of motor and the bottom of outer barrel are connected by second bearing.
The circle ring baffle concentric with outer barrel is provided with described outer barrel, the internal diameter of the ring baffle is inserted in concentrator bowl
In the annular groove that outside is provided with.
Described inclined hole and the middle axial angle of concentrator bowl are 65 °.
The beneficial effects of the utility model are：Simple in construction, the hole on concentrator bowl is arranged to inclined hole, effectively increases inclined hole
Length, it is necessary to which the path moved in inclined hole of material of separation lengthens during centrifugation, and then make what is carried in separation
Material without separation into cylinder, can effectively raise the purity of separation by water conservancy diversion from inclined hole, avoid the road because of hole
Footpath is too short, and the material that need not be separated is brought into outside cylinder, causes the purity of separate substance to degrade, while the closure being provided with
Outer barrel and concentrator bowl can be sealed simultaneously, while during concentrator bowl rotates, closure has no effect on concentrator bowl
Rotation.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1. base；2. outer barrel；3. concentrator bowl；4. inclined hole；5. centrifuge motor；6. the first closure；7. the second sealing
Lid；8. groove；9. rotating shaft；10. clutch shaft bearing；11. drain pipe line；12. magnetic valve；13. annular groove；14. ring baffle.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Embodiment 1
A kind of chemical industry centrifuge as shown in Figure 1, including base 1, the fixed outer barrel 2 being located on base 1, are located at outer barrel
Concentrator bowl 3 in 2, closure is also connected with described outer barrel 2；Centrifugation motor 5 is fixed with described base 1,
The rotating shaft of the centrifugation motor 5 is fixedly connected through the bottom of outer barrel 2 with the bottom of concentrator bowl 3, and turn of described centrifugation motor 5
The tie point of axle and concentrator bowl 3 is located on bottom centre's point of concentrator bowl 3, and the axial direction of described concentrator bowl 3 is provided with multiple incite somebody to action
The outside of concentrator bowl 3 and the inclined hole 4 of intracavity inter-connection, the middle axial angle of the inclined hole 4 and concentrator bowl 3 is 55 ° -75 °, and is located at
The end of 3 outside inclined hole of concentrator bowl 4 is higher than the end of 3 inside inclined hole of concentrator bowl 4.Described centrifugation motor 5 drive concentrator bowl 3 occur from
The heart move, the material that needs being put into concentrator bowl 3 separate under the rotation of concentrator bowl 3, it is necessary to centrifugation material from
Separated in inclined hole 4, while the inclined hole being provided with, effectively increase the length in hole, it is necessary to the thing of separation during centrifugation
Path that matter is moved in inclined hole lengthens, so the material without separation for making to carry in separation can from inclined hole water conservancy diversion to separation
In cylinder, the purity of separation is effectively raised, avoids because the path in hole is too short, the material that need not be separated is brought into cylinder
Outside, the purity of separate substance is caused to degrade, while in order to meet that the length of inclined hole can be lengthened, and the material centrifuged
Smoothly it can be separated from inclined hole, the middle axial angle of inclined hole and concentrator bowl 3 is 55 ° -75 °, when less than 55 °,
Inclined hole contraction in length, motion path of the separate substance in inclined hole shorten, can increase and enter cylinder without the material of separation
Outer risk, when angle is more than 75 °, the gradient of inclined hole is excessive, and under gravity, separate substance is not easy from concentrator bowl
Isolated in 3, thus need to optimal angle be 65 °.
Embodiment 2
Described closure is included for the first closure 6 of sealed outer cylinder 2 and for close on the basis of embodiment 1
The second closure 7 of concentrator bowl 3 is sealed, the first described closure 6 covers the nozzle in outer barrel 2, under the second described closure 7
End plug is in concentrator bowl 3, and the first described closure 6 and the second closure 7 are flexibly connected, the first closure 6 and second close
The central axis of capping 7 is located on the same line.
In order to realize above-mentioned scheme, particularly the first described closure 6 and the second closure 7 pass through rotating shaft
9 are flexibly connected, and the upper end of described rotating shaft 9, which is inlayed, to be fixed on the first closure 6, and the lower end of rotating shaft 9 is inserted in the second sealing
In the groove 8 that the top of lid 7 is provided with, and described rotating shaft 9 is fixedly connected with being embedded in the internal diameter of clutch shaft bearing 10 in groove 8.
When being sealed to centrifuge, the second closure 7 is tucked into concentrator bowl 3, while the first closure 6 is covered on outer barrel 2,
During concentrator bowl 3 rotates, because the first closure 6 is connected with the second closure 7 by rotating shaft, specifically, turn
One end of axle is fixedly connected with the first closure 6, and the other end is flexibly connected with the second closure 7 by bearing, the second closure 7
Can be rotated along rotating shaft, and then the second closure 7 rotates against relative to the first closure 6, concentrator bowl 3 carry out from
During the heart moves, the first closure 6 does not interfere with the centrifugal motion of concentrator bowl, while facilitates the sealing of centrifuge
Effect.
Further, the chemical substance at the place in order to enable to separate in outer barrel 2 timely drains from seperator
Go out, avoid being back in cylinder 3, one and the drain pipe line 11 being connected in outer barrel 2 are connected with described outer barrel 2, should
Drain pipe line 11 is provided with magnetic valve 12.
Further, for the frictional force between the rotating shaft of less centrifugation motor 15 and the bottom of outer barrel 2, centrifugation motor is ensured
5 stability at work, it is connected in the rotating shaft of described centrifugation motor 5 with the bottom of outer barrel 2 by second bearing 15.
Further, in order to ensure concentrator bowl 3 during centrifugal motion is carried out at high speed, stabilization is able to maintain that, will not
Deflect, the circle ring baffle 14 concentric with outer barrel 2 is provided with described outer barrel 2, the internal diameter of the ring baffle 14 is inserted
Enter in the annular groove 13 being provided with outside concentrator bowl 3, particularly the ring baffle 14 is inserted in annular groove 13, but simultaneously
Do not contacted with groove 13, be effectively guaranteed concentrator bowl 3 during rotation, will not shift, such as shift, annular
Baffle plate 14 can play spacing effect.
Above example is only for example, not forming to the scope of protection of the utility model to of the present utility model
Limitation, every design same or analogous with the utility model belonged within the scope of protection of the utility model.
Claims (7)
1. a kind of chemical industry centrifuge, it is characterised in that including base (1), the fixed outer barrel (2) being located on base (1), be located at
Concentrator bowl (3) in outer barrel (2), described outer barrel are also connected with closure on (2)；Fixation is set in described base (1)
There is centrifugation motor (5), the rotating shaft of the centrifugation motor (5) is fixedly connected through the bottom of outer barrel (2) with the bottom of concentrator bowl (3),
It is described and the rotating shaft of described centrifugation motor (5) and the tie point of concentrator bowl (3) are located on bottom centre's point of concentrator bowl (3)
Concentrator bowl (3) axial direction be provided with it is multiple by the outside inclined holes (4) with intracavity inter-connection of concentrator bowl (3), the inclined hole (4) with from
The middle axial angle of heart cylinder (3) is 55 ° -75 °, and positioned at outside inclined hole (4) end of concentrator bowl (3) higher than in concentrator bowl (3)
Portion's inclined hole (4) end.
2. a kind of chemical industry centrifuge according to claim 1, it is characterised in that described closure includes being used to seal
The first closure (6) of outer barrel (2) and the second closure (7) for sealing concentrator bowl (3), described the first closure (6)
The nozzle in outer barrel (2) is covered, the lower end plug of described the second closure (7) is in concentrator bowl (3), and the first described closure
(6) it is flexibly connected with the second closure (7), it is straight that the central axis of the first closure (6) and the second closure (7) is located at same
On line.
A kind of 3. chemical industry centrifuge according to claim 2, it is characterised in that described the first closure (6) and the
Two closures (7) are flexibly connected by rotating shaft (9), and the upper end of described rotating shaft (9), which is inlayed, to be fixed on the first closure (6),
The lower end of rotating shaft (9) is inserted in the groove (8) being provided with the top of the second closure (7), and described rotating shaft (9) is recessed with being embedded in
The internal diameter of clutch shaft bearing (10) is fixedly connected in groove (8).
4. a kind of chemical industry centrifuge according to claim 1, it is characterised in that be connected with one on described outer barrel (2)
With the drain pipe line (11) being connected in outer barrel (2), the drain pipe line (11) is provided with magnetic valve (12).
A kind of 5. chemical industry centrifuge according to claim 1, it is characterised in that the rotating shaft of described centrifugation motor (5)
It is connected with the bottom of outer barrel (2) by second bearing (15).
6. a kind of chemical industry centrifuge according to claim 1 a, it is characterised in that circle is provided with described outer barrel (2)
The ring baffle (14) concentric with outer barrel (2), the internal diameter of the ring baffle (14) are inserted in the annular being provided with outside concentrator bowl (3)
In groove (13).
7. a kind of chemical industry centrifuge according to claim 1, it is characterised in that described inclined hole (4) and concentrator bowl (3)
Middle axial angle be 65 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441932.9U CN207025612U (en) | 2017-04-25 | 2017-04-25 | A kind of chemical industry centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720441932.9U CN207025612U (en) | 2017-04-25 | 2017-04-25 | A kind of chemical industry centrifuge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207025612U true CN207025612U (en) | 2018-02-23 |
Family
ID=61479455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720441932.9U Expired - Fee Related CN207025612U (en) | 2017-04-25 | 2017-04-25 | A kind of chemical industry centrifuge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207025612U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736732A (en) * | 2019-12-09 | 2020-01-31 | 南阳理工学院 | Method and device for measuring body fluid drug concentration based on Raman spectrum |
| CN111013832A (en) * | 2019-12-27 | 2020-04-17 | 浙江群展精密紧固件股份有限公司 | Automatic deoiling device for bolt deoiling |
-
2017
- 2017-04-25 CN CN201720441932.9U patent/CN207025612U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736732A (en) * | 2019-12-09 | 2020-01-31 | 南阳理工学院 | Method and device for measuring body fluid drug concentration based on Raman spectrum |
| CN111013832A (en) * | 2019-12-27 | 2020-04-17 | 浙江群展精密紧固件股份有限公司 | Automatic deoiling device for bolt deoiling |
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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: 20180223 |