CN108325762A - A kind of biological respinse and bio-separation device - Google Patents
A kind of biological respinse and bio-separation device Download PDFInfo
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- CN108325762A CN108325762A CN201810205740.7A CN201810205740A CN108325762A CN 108325762 A CN108325762 A CN 108325762A CN 201810205740 A CN201810205740 A CN 201810205740A CN 108325762 A CN108325762 A CN 108325762A
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- rotation
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- telescopic arm
- chamber
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
- B04B7/02—Casings; Lids
- B04B7/06—Safety devices ; Regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/04—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
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Abstract
The invention discloses a kind of biological respinses and bio-separation device,Including engine base,The first opening up rotation chamber is provided in the engine base,There is Rotational Cylindrical by the way that bearing is rotatably mounted in the first rotation chamber,The Rotational Cylindrical upper end is fixedly installed rectangular block,It is provided with first annular slot in the first rotation cavity wall,It is provided with the first gear being fixedly connected with the Rotational Cylindrical in the first annular slot,The the second rotation chamber communicated with the first annular slot is provided on the right side of the first annular slot,The second gear being meshed with the first gear is equipped with by rotation axis in the second rotation chamber,The rotation axis upper end is installed in rotation in the second rotation chamber upper end wall,Lower end and the rotary electric machine be connected by power being fixedly mounted in the second rotation bottom of chamber wall,The engine base upper end is provided with to be communicated and rotates the concentric protection cylinder of chamber with described first up and down,Separation reaction tube is provided in the protection cylinder.
Description
Technical field
The present invention relates to a kind of biological respinses and bio-separation device.
Background technology
Plant growth regulator, is a kind of pesticide developed for coordinate plant growth, including artificial synthesized has day
The compound of right plant hormone similar action and the natural phytohormone extracted from biology, in the process extracted from biology
In, it often uses centrifugal device and carries out centrifugal treating, and traditional centrifugal device is in operation, if operation error,
Often to the injury of operating personnel, therefore, it is necessary to the personnel of profession to operate, traditional centrifugal device profession requirement degree
Height, and there are some potential safety problemss.
Invention content
Deficiency in view of the above technology, the present invention propose a kind of biological respinse and bio-separation device.
A kind of biological respinse and bio-separation device of apparatus of the present invention, including engine base are provided with opening in the engine base
The first rotation chamber upward has a Rotational Cylindrical in the first rotation chamber by the way that bearing is rotatably mounted, and the Rotational Cylindrical upper end is solid
Surely be provided with rectangular block, first annular slot be provided in the first rotation cavity wall, be provided in the first annular slot with
The first gear that the Rotational Cylindrical is fixedly connected is provided with the communicated with the first annular slot on the right side of the first annular slot
Two rotation chambers by rotation axis are equipped with the second gear being meshed with the first gear in the second rotation chamber, described
Rotation axis upper end is installed in rotation in the second rotation chamber upper end wall, and lower end rotates chamber with being fixedly mounted on described second
Rotary electric machine be connected by power in bottom wall, the engine base upper end be provided with up and down communicate and with it is described first rotation chamber it is concentric prevent
Casing is provided with separation reaction tube in the protection cylinder, is provided with opening up inner cavity in the separation reaction tube and opens
Mouth down and with the rectangular channel of rectangular block cooperation, be both provided with out in end wall and in left hand end wall before and after the rectangular channel
Mouthful towards the rectangular channel slot, the slot is fixedly installed mandril, the rectangle in the end wall far from the rectangular channel
It is provided with the first sliding cavity in block, the second sliding cavity being connected with first sliding cavity, institute are provided in the Rotational Cylindrical
It states and first sliding shoe that can slide up and down is installed in the first sliding cavity, work is symmetrically arranged at left and right sides of first sliding shoe
With inclined-plane, the second sliding that can be slided up and down and be fixedly connected with first sliding shoe is installed in second sliding cavity
Block is provided with downward opening thread groove in the second sliding shoe, and screw-thread fit is equipped with threaded rod in the thread groove, institute
The lifting motor be connected by power stated threaded rod lower end and be fixedly mounted in the second sliding cavity bottom wall, first sliding cavity
It is symmetrically arranged with and is communicated with outside and the first telescopic chute corresponding with the slot in left hand end wall, it is sliding in first telescopic chute
Dynamic to be equipped with the first telescopic arm coordinated with the slot, first telescopic arm inner end is rotatably mounted with and the work
The idler wheel coordinated with inclined-plane is provided with second telescopic chute of the opening far from first sliding cavity, institute in first telescopic arm
It states and is provided with the second telescopic arm in the second telescopic chute, first telescopic arm is fixedly installed towards the end face of first sliding cavity
There is the conducting block being electrically connected with rotary electric machine, second telescopic chute end face opposite with the conducting block is installed with and city
The power supply head of electrical connection, the protection cylinder upper end are also equipped with lid by screw-thread fit, and opening court is provided in the lid
Under third rotate chamber, rotor plate, the rotor plate lower face are rotatably mounted with by bearing in third rotation chamber
Be provided with the support ring extended downwardly, the separation reaction tube upper surface be arranged it is opening up and coordinate with the support ring the
Second ring slot.
Further technical solution, first telescopic chute are provided with the first limiting slot, first limit in end wall up and down
It is slidably fitted with the first limited block being fixedly connected with first telescopic arm in the slot of position, is also equipped in first limiting slot
With the first top pressure spring of the first limited block top pressure, first top pressure spring to will first limited block towards in
Side top pressure and so that the idler wheel is offseted with the effect inclined-plane, and first telescopic arm can be made far from first sliding cavity
End face and the rectangular block end face outside flush, second telescopic chute are symmetrically arranged with the second limiting slot in end wall up and down,
The second limited block being fixedly connected with second telescopic arm, second limiting slot are slidably fitted in second limiting slot
In be also equipped with the second top pressure spring to offset with second limited block, second top pressure spring by described second limiting
Position block makes conducting block far from the power supply head towards outside top pressure, and can make the second telescopic arm end face outside and described the
One telescopic arm end face outside flush.
Further technical solution, the distance of the slot to the rectangular channel roof and first telescopic chute are described in
The distance of rectangular block upper surface is equal, and to when the rectangular block and the rectangular channel coordinate, the slot can be with described the
One telescopic chute aligns.
Further technical solution, the lid upper surface is installed with manipulator's handle at center, so as to pass through
State lid described in operation handle rotation.
Further technical solution, the internal diameter of the support ring are more than the diameter of the inner cavity, and the rotor plate lower end
Face is installed with diaphragm seal.
The beneficial effects of the invention are as follows：
When in use due to apparatus of the present invention, the separation reaction tube is put into the protection cylinder, and makes the rectangular channel
Coordinate with the rectangular block, the lid is then mounted on the protection cylinder upper end by screw-thread fit, and make the bearing
Ring coordinates with second annular groove, then restarts the lifting motor, the lifting motor is driven by the threaded rod
The second sliding shoe upward sliding, the second sliding shoe can drive the second sliding shoe upward sliding, and described second slides
During motion block upward sliding, the effect inclined-plane may act on the idler wheel, so as to drive first telescopic arm to
Outer Slideslip and be inserted into the slot, first telescopic arm can drive second telescopic arm to move closer to the top
Bar, after second telescopic arm and the mandril offset, first telescopic arm continues outside Slideslip, and as a result, described the
Two telescopic arms can be relative to the inside Slideslip of the first telescopic arm, when first sliding shoe upper surface and described first are slided
When chamber roof offsets, stop the lifting motor, the conducting block offsets with the power supply head at this time, thus can make the rotation
Electrical power, then controls the rotary electric machine operation, and the rotary electric machine drives the second gear by the rotation axis
Rotation, the second gear drive the first gear rotation, the first gear to drive the Rotational Cylindrical rotation, the rotation
The centrifugation reaction tube can be driven to rotate and centrifugally operated is carried out to biological cell；
After the completion of centrifugally operated, stop the rotary electric machine, and lifting motor described in reverse starting, the lifting motor passes through institute
Stating threaded rod drives the second sliding shoe slide downward, the second sliding shoe bottom wall to offset with the first sliding cavity bottom wall
When, stop the lifting motor, at this time under the action of first top pressure spring, first limited block is by towards medial roof
It presses and so that the idler wheel is extend into the first sliding cavity with the effect inclined-plane and offset, and first telescopic arm can be made separate
The first sliding resonator end surface and the rectangular block end face outside flush, it is described under the action of second top pressure spring
Second limited block is made the conducting block far from the power supply head towards outside top pressure, and can be made on the outside of second telescopic arm
Thus end face and the first telescopic arm end face outside flush make that the centrifugation reaction tube is allowed to take from the rectangular block
Under；
Since apparatus of the present invention are during centrifugally operated, first telescopic arm and the second telescopic arm extend into the slot
In, and the support ring coordinates with second annular groove, and the centrifugation reaction tube can be followed to rotate, thus permission can be made steady
It is fixed；
Due to will not be described on centrifugation reaction tube device to the rectangular block, and when rectangular channel does not coordinate with the rectangular block
Rotary electric machine no power, and after starting the lifting motor at this time, the conducting block can not also be contacted with the power supply head, by
This, the rotary electric machine can remain powered off state, therefore can prevent that unintentional rotation, this hair occurs when loading the centrifugation reaction tube
Bright device substantially increases safety in utilization.
Description of the drawings
It, below will be to embodiment or the prior art in order to illustrate more clearly of inventive embodiments or technical solution in the prior art
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only one invented
A little embodiments for those of ordinary skill in the art without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the structural schematic diagram of a kind of biological respinse and bio-separation device of the present invention.
Fig. 2 is the enlarged structure schematic diagram at the first telescopic arm in Fig. 1.
Specific implementation mode
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive spy
Other than sign and/or step, it can combine in any way.
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
.
As depicted in figs. 1 and 2, a kind of biological respinse and bio-separation device of apparatus of the present invention, including engine base 10, it is described
It is provided with opening up first rotation chamber in engine base 10, has Rotational Cylindrical by the way that bearing is rotatably mounted in the first rotation chamber
17,17 upper end of the Rotational Cylindrical is fixedly installed rectangular block 170, and first annular slot is provided in the first rotation cavity wall
11, the first gear 12 being fixedly connected with the Rotational Cylindrical 17, the first annular slot are provided in the first annular slot 11
11 right sides are provided with the second rotation chamber 21 communicated with the first annular slot 11, pass through rotation axis in the second rotation chamber 21
20 are equipped with the second gear 18 being meshed with the first gear 12, and 20 upper end of the rotation axis is installed in rotation on described
In second rotation 21 upper end wall of chamber, lower end and 19 power of rotary electric machine being fixedly mounted in the second rotation 21 bottom wall of chamber connect
It connects, 10 upper end of the engine base is provided with to be communicated and rotate the concentric protection cylinder 28 of chamber 21, the protection cylinder with described first up and down
It is provided with separation reaction tube 30 in 28, opening up inner cavity 300 and opening down is provided in the separation reaction tube 30
And the rectangular channel 32 coordinated with the rectangular block 170, it is both provided in end wall and in left hand end wall before and after the rectangular channel 32
The slot 40 being open towards the rectangular channel 32, the slot 40 are fixedly installed mandril in the end wall far from the rectangular channel 32
41, the first sliding cavity 23 is provided in the rectangular block 170, is provided in the Rotational Cylindrical 17 and 23 phase of the first sliding cavity
Second sliding cavity of connection is equipped with first sliding shoe 13 that can slide up and down in first sliding cavity 23, and described first slides
The left and right sides of motion block 13 is symmetrically arranged with effect inclined-plane 130, be equipped in second sliding cavity can slide up and down and with it is described
The second sliding shoe 16 that first sliding shoe 13 is fixedly connected is provided with downward opening thread groove in the second sliding shoe 16,
Screw-thread fit is equipped with threaded rod 15 in the thread groove, 15 lower end of the threaded rod and is fixedly mounted on second sliding cavity
14 be connected by power of lifting motor in bottom wall, be symmetrically arranged in 23 left hand end wall of the first sliding cavity communicated with outside and with
40 corresponding first telescopic chute of the slot is slidably fitted with first coordinated with the slot 40 in first telescopic chute and stretches
Contracting arm 22,22 inner end of the first telescopic arm is rotatably mounted with the idler wheel 33 coordinated with the effect inclined-plane 130, described
Second telescopic chute 47 of the opening far from first sliding cavity 23 is provided in first telescopic arm 22, in second telescopic chute 47
It is provided with the second telescopic arm 39, the end face of first telescopic arm 22 towards first sliding cavity 23 is fixedly installed and rotates
The conducting block 46 that motor 15 is electrically connected, second telescopic chute, 47 end face opposite with the conducting block 46 is installed with and city
The power supply head 34 of electrical connection, 28 upper end of the protection cylinder are also equipped with lid 27 by screw-thread fit, are arranged in the lid 27
There is a downward opening third rotation chamber, rotor plate 24 is rotatably mounted with by bearing in the third rotation chamber, described turn
24 lower face of movable plate is provided with the support ring 29 extended downwardly, 30 upper surface of the separation reaction tube setting it is opening up and with institute
State the second annular groove of the cooperation of support ring 29.
Valuably or illustratively, wherein it is provided with the first limiting slot 38 in end wall above and below first telescopic chute, it is described
The first limited block 36 being fixedly connected with first telescopic arm 22, first limit are slidably fitted in first limiting slot 38
The first top pressure spring 37 with 36 top pressure of the first limited block is also equipped in slot 38, first top pressure spring 37 is to general
First limited block 36 makes the idler wheel 33 offset with the effect inclined-plane 130 towards inside top pressure, and can make described
One telescopic arm 22 is far from 23 end face of the first sliding cavity and 35 end face outside flush of the rectangular block, second telescopic chute
It is symmetrically arranged with the second limiting slot 44 in about 47 end walls, is slidably fitted in second limiting slot 44 and stretches with described second
The second limited block 42 that arm 39 is fixedly connected is also equipped in second limiting slot 44 and to offset with second limited block 42
Second top pressure spring 47, second top pressure spring 47 towards outside top pressure by second limited block 42 making conducting block
46 far from the power supply head 34, and can make 39 end face outside of the second telescopic arm and first telescopic arm, 22 end face outside phase
Concordantly.
Valuably or illustratively, wherein the distance of the slot 40 to 32 roof of the rectangular channel is stretched with described first
The distance of contracting slot to 170 upper surface of the rectangular block is equal, thus when the rectangular block 170 and the rectangular channel 32 coordinate,
The slot 40 can align with first telescopic chute.
Valuably or illustratively, wherein manipulator is installed at 27 upper surface center of the lid 25, thus
By the manipulator lid 27 can be rotated 25.
Valuably or illustratively, wherein the internal diameter of the support ring 29 is more than the diameter of the inner cavity 300, and described
24 lower face of rotor plate is installed with diaphragm seal 26.
In the initial state, first sliding shoe 13 is located at 23 bottom of the first sliding cavity to apparatus of the present invention, in institute
Under the action of stating the first top pressure spring 37, first limited block 36 is made the idler wheel 33 and the work towards inside top pressure
It is offseted with inclined-plane 130, and first telescopic arm 22 can be made far from outside 23 end face of the first sliding cavity and the rectangular block 35
Side end face flush, under the action of the second top pressure spring 47, second limited block 42 is made towards outside top pressure
The conducting block 46 can make 39 end face outside of the second telescopic arm and first telescopic arm 22 far from the power supply head 34
End face outside flush.
In use, opening the lid 27, the separation reaction tube 30 is taken out, broken biological cell is put into institute
State in separation reaction tube 30, then the separation reaction tube 30 be put into the protection cylinder 28, and make the rectangular channel 32 and
The rectangular block 170 coordinates, and the lid 27 is then mounted on 28 upper end of the protection cylinder by screw-thread fit, and makes described
Support ring 29 coordinates with second annular groove, then restarts the lifting motor 14, and the lifting motor 14 passes through described
Threaded rod 15 drives 16 upward sliding of the second sliding shoe, the second sliding shoe 16 can drive the second sliding shoe 13 to
Upper sliding, during 13 upward sliding of the second sliding shoe, the effect inclined-plane 130 may act on the idler wheel 33, from
And first telescopic arm, 22 outside Slideslip can be driven and be inserted into the slot 40, first telescopic arm 22 can drive
Second telescopic arm 39 moves closer to the mandril 41, described after second telescopic arm 39 offsets with the mandril 41
First telescopic arm 22 continues outside Slideslip, and second telescopic arm 39 can be inside relative to first telescopic arm 22 as a result,
Slideslip stops the lifting motor when 13 upper surface of the first sliding shoe offsets with 23 roof of the first sliding cavity
14, at this time the conducting block 46 offset with the power supply head 34, thus can make the rotary electric machine 19 be powered, then control described in
Rotary electric machine 19 is run, and the rotary electric machine 19 drives the second gear 18 to rotate by the rotation axis 20, and described second
Gear 18 drives the first gear to rotate, and the first gear 12 drives the Rotational Cylindrical 17 to rotate, and the rotation 17 can band
The dynamic centrifugation reaction tube 30 rotates and carries out centrifugally operated to biological cell；
After the completion of centrifugally operated, stop the rotary electric machine 19, and lifting motor 14 described in reverse starting, the lifting motor 14
16 slide downward of the second sliding shoe, 16 bottom wall of the second sliding shoe is driven to be slided with described first by the threaded rod 15
When dynamic 23 bottom wall of chamber offsets, stop the lifting motor 14, at this time under the action of the first top pressure spring 37, described first
Limited block 36 is made the idler wheel 33 extend into the first sliding cavity 23 and 130 phase of effect inclined-plane towards inside top pressure
It supports, and first telescopic arm 22 can be made equal with 35 end face outside of the rectangular block far from 23 end face of the first sliding cavity
Together, under the action of the second top pressure spring 47, second limited block 42 is made the conducting block towards outside top pressure
46 far from the power supply head 34, and can make 39 end face outside of the second telescopic arm and first telescopic arm, 22 end face outside phase
Concordantly, thus make that the centrifugation reaction tube 30 is allowed to remove from the rectangular block 170.
The beneficial effects of the invention are as follows：When in use due to apparatus of the present invention, the separation reaction tube is put into described
In protection cylinder, and the rectangular channel is made to coordinate with the rectangular block, is then mounted on the lid by screw-thread fit described
Protection cylinder upper end, and the support ring is made to coordinate with second annular groove, then restart the lifting motor, the lifting
Motor drives the second sliding shoe upward sliding, the second sliding shoe that can drive second sliding by the threaded rod
Block upward sliding, during the second sliding shoe upward sliding, the effect inclined-plane may act on the idler wheel, so as to
It drives the outside Slideslip of the first telescopic arm and is inserted into the slot, first telescopic arm can drive described second to stretch
Contracting arm moves closer to the mandril, and after second telescopic arm offsets with the mandril, first telescopic arm continues outside
Slideslip, second telescopic arm can be relative to the inside Slideslip of the first telescopic arm, when on first sliding shoe as a result,
When end face offsets with the first sliding cavity roof, stop the lifting motor, at this time the conducting block and the power supply head phase
It supports, the rotary electric machine thus can be made to be powered, then control the rotary electric machine operation, the rotary electric machine passes through the rotation
Axis drives the second gear rotation, the second gear that the first gear is driven to rotate, described in the first gear drive
Rotational Cylindrical rotates, and the rotation can drive the centrifugation reaction tube to rotate and carry out centrifugally operated to biological cell；
After the completion of centrifugally operated, stop the rotary electric machine, and lifting motor described in reverse starting, the lifting motor passes through institute
Stating threaded rod drives the second sliding shoe slide downward, the second sliding shoe bottom wall to offset with the first sliding cavity bottom wall
When, stop the lifting motor, at this time under the action of first top pressure spring, first limited block is by towards medial roof
It presses and so that the idler wheel is extend into the first sliding cavity with the effect inclined-plane and offset, and first telescopic arm can be made separate
The first sliding resonator end surface and the rectangular block end face outside flush, it is described under the action of second top pressure spring
Second limited block is made the conducting block far from the power supply head towards outside top pressure, and can be made on the outside of second telescopic arm
Thus end face and the first telescopic arm end face outside flush make that the centrifugation reaction tube is allowed to take from the rectangular block
Under；
Since apparatus of the present invention are during centrifugally operated, first telescopic arm and the second telescopic arm extend into the slot
In, and the support ring coordinates with second annular groove, and the centrifugation reaction tube can be followed to rotate, thus permission can be made steady
It is fixed；
Due to will not be described on centrifugation reaction tube device to the rectangular block, and when rectangular channel does not coordinate with the rectangular block
Rotary electric machine no power, and after starting the lifting motor at this time, the conducting block can not also be contacted with the power supply head, by
This, the rotary electric machine can remain powered off state, therefore can prevent that unintentional rotation, this hair occurs when loading the centrifugation reaction tube
Bright device substantially increases safety in utilization.
The basic principles, main features and advantages of the present invention have been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and what is described in the above embodiment and the description is only the present invention
Principle, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these variation and
Improvement is both fallen in claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (5)
1. a kind of biological respinse and bio-separation device, including engine base, it is characterised in that：It is provided in the engine base opening up
The first rotation chamber, have a Rotational Cylindrical by the way that bearing is rotatably mounted in the first rotation chamber, the Rotational Cylindrical upper end is fixed and set
Be equipped with rectangular block, first annular slot be provided in the first rotation cavity wall, be provided in the first annular slot with it is described
The first gear that Rotational Cylindrical is fixedly connected, the first annular slot right side are provided with second turn communicated with the first annular slot
Dynamic chamber is equipped with the second gear being meshed with the first gear, the rotation in the second rotation chamber by rotation axis
Axis upper end is installed in rotation in the second rotation chamber upper end wall, and lower end rotates bottom of chamber wall with being fixedly mounted on described second
In rotary electric machine be connected by power, the engine base upper end be provided with communicates up and down and with the concentric protection of the first rotation chamber
Tin, it is provided with separation reaction tube in the protection cylinder, opening up inner cavity and opening are provided in the separation reaction tube
Downward and with the rectangular channel of rectangular block cooperation, be both provided with opening in end wall and in left hand end wall before and after the rectangular channel
Towards the slot of the rectangular channel, the slot is fixedly installed mandril, the rectangular block in the end wall far from the rectangular channel
In be provided with the first sliding cavity, the second sliding cavity being connected with first sliding cavity is provided in the Rotational Cylindrical, it is described
First sliding shoe that can slide up and down is installed in the first sliding cavity, effect is symmetrically arranged at left and right sides of first sliding shoe
Inclined-plane is equipped with the second sliding shoe that can be slided up and down and be fixedly connected with first sliding shoe in second sliding cavity,
Downward opening thread groove is provided in the second sliding shoe, screw-thread fit is equipped with threaded rod in the thread groove, described
Threaded rod lower end and the lifting motor be connected by power being fixedly mounted in the second sliding cavity bottom wall, first sliding cavity are left
It is symmetrically arranged with and is communicated with outside and the first telescopic chute corresponding with the slot in right end wall, slided in first telescopic chute
The first telescopic arm coordinated with the slot is installed, first telescopic arm inner end is rotatably mounted with and the effect
The idler wheel of inclined-plane cooperation is provided with second telescopic chute of the opening far from first sliding cavity in first telescopic arm, described
The second telescopic arm is provided in second telescopic chute, the end face of first telescopic arm towards first sliding cavity is fixedly installed
The conducting block being electrically connected with rotary electric machine, second telescopic chute end face opposite with the conducting block is installed with and alternating current
The power supply head of connection, the protection cylinder upper end are also equipped with lid by screw-thread fit, are provided in the lid opening down
Third rotate chamber, rotor plate is rotatably mounted with by bearing in third rotation chamber, the rotor plate lower face is set
Be equipped with the support ring extended downwardly, the separation reaction tube upper surface be arranged it is opening up and coordinate with the support ring second
Annular groove.
2. a kind of biological respinse according to claim 1 and bio-separation device, it is characterised in that：First telescopic chute
It is provided with the first limiting slot in upper and lower end wall, is slidably fitted in first limiting slot and is fixedly connected with first telescopic arm
The first limited block, the first top pressure spring with the first limited block top pressure is also equipped in first limiting slot, it is described
First top pressure spring to make the idler wheel offset with the effect inclined-plane towards inside top pressure first limited block,
And first telescopic arm can be made far from the first sliding resonator end surface and the rectangular block end face outside flush, described second
It is symmetrically arranged with the second limiting slot in end wall above and below telescopic chute, is slidably fitted in second limiting slot and stretches with described second
The second limited block that arm is fixedly connected is also equipped with the second top pressure to offset with second limited block in second limiting slot
Spring, second top pressure spring towards outside top pressure making conducting block far from the power supply second limited block
Head, and the second telescopic arm end face outside and the first telescopic arm end face outside flush can be made.
3. a kind of biological respinse according to claim 1 and bio-separation device, it is characterised in that：The slot is described in
The distance of rectangular channel roof is equal at a distance from first telescopic chute to the rectangular block upper surface, in the rectangular block
When coordinating with the rectangular channel, the slot can align with first telescopic chute.
4. a kind of biological respinse according to claim 1 and bio-separation device, it is characterised in that：The lid upper surface
Manipulator's handle is installed at center, so as to pass through lid described in the operation handle rotation.
5. a kind of biological respinse according to claim 1 and bio-separation device, it is characterised in that：The support ring it is interior
Diameter is more than the diameter of the inner cavity, and the rotor plate lower face is installed with diaphragm seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810205740.7A CN108325762B (en) | 2018-03-13 | 2018-03-13 | A kind of biological respinse and bio-separation device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810205740.7A CN108325762B (en) | 2018-03-13 | 2018-03-13 | A kind of biological respinse and bio-separation device |
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| Publication Number | Publication Date |
|---|---|
| CN108325762A true CN108325762A (en) | 2018-07-27 |
| CN108325762B CN108325762B (en) | 2019-01-15 |
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| CN201810205740.7A Active CN108325762B (en) | 2018-03-13 | 2018-03-13 | A kind of biological respinse and bio-separation device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109453905A (en) * | 2018-12-14 | 2019-03-12 | 徐勤凤 | A kind of blood centrifugal machine with rotating device |
| CN110449271A (en) * | 2019-08-20 | 2019-11-15 | 赵俊杰 | A kind of biomass indigo dyeing matter preparation extraction element |
| CN114308410A (en) * | 2021-12-20 | 2022-04-12 | 常州天烁生物科技有限公司 | Tumor cell sample pretreatment extraction kit |
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| CN110449271A (en) * | 2019-08-20 | 2019-11-15 | 赵俊杰 | A kind of biomass indigo dyeing matter preparation extraction element |
| CN110449271B (en) * | 2019-08-20 | 2021-11-12 | 苏州市东挺河智能科技发展有限公司 | Biomass indigo chromatin preparation extraction device |
| CN114308410A (en) * | 2021-12-20 | 2022-04-12 | 常州天烁生物科技有限公司 | Tumor cell sample pretreatment extraction kit |
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