CN207749116U - A kind of split type biomixer - Google Patents
A kind of split type biomixer Download PDFInfo
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- CN207749116U CN207749116U CN201721879098.8U CN201721879098U CN207749116U CN 207749116 U CN207749116 U CN 207749116U CN 201721879098 U CN201721879098 U CN 201721879098U CN 207749116 U CN207749116 U CN 207749116U
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- material channel
- cylinder
- guide sleeve
- cylinder body
- biomixer
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Abstract
The utility model discloses a kind of split type biomixers, the high pressure cylinder of hopper is connected with including side, the high pressure cylinder one end is connected with piston cylinder, the other end is connected with destroyer and hydraulic cylinder in turn, the destroyer includes cylinder body, first material channel is equipped in cylinder body, the nesting being connected successively equipped with middle part along the output end in first material channel in cylinder body, valve seat and guide sleeve, spool is equipped in guide sleeve, it is embedding to be set between cylinder body and guide sleeve, the one end in nesting towards first material channel is equipped with built-in end, second material channel is equipped in the middle part of built-in end, the diameter in second material channel is less than first material channel.The problem of split type biomixer provided by the utility model, which obviate second material passage end in traditional structure and end face platform junction stress concentrations, extend the service life of part and crusher.
Description
Technical field
The utility model is related to clasmatosis apparatus field more particularly to a kind of split type biomixers.
Background technology
In cell breaking plant, Cell Disruptor is wherein important component part, is used to enter therein thin
Born of the same parents' material is crushed.As shown in Figure 1, it includes mainly cylinder body 1 ', cylinder body 1 ' is interior to be moved current Cell Disruptor along material
Direction is equipped with first material channel 2 ', second material channel 3 ', valve seat 4 ' and the guide sleeve 5 ' for being sequentially arranged and being interconnected, guide sleeve
The spool 6 ' positioned at 4 ' side of valve seat is equipped in 5 '.Wherein, first material channel 2 ' and second material channel 3 ' are in cylinder body 1 '
Upper molding, and the sectional dimension in first material channel 2 ' is more than second material channel 3 ', therefore the two connection forms end face
Platform.
As shown in Figure 1,2 ' one end of first material channel is 3 ' one end of second material channel at A with end face platform junction
It is at B with end face platform junction.It when part is in high-pressure work, is acted on by alternate stress, the stress being subject at B is more than
Institute is by stress at A, thus for generating a larger constraint at B at A.Also subject to the effect of compression and tensile stress at B.When
Equipment long-term work, effect of director's B phase in alternate stress.From the foregoing, it will be observed that becoming the breakdown point of equipment at B；Under long-term work,
Tearing is easy tod produce at B, so as to cause damage parts, equipment can not work normally.
Therefore, it is necessary to design one kind being avoided that the thin of 3 ' one end of second material channel and end face platform junction stress concentration
Born of the same parents' crusher.
Utility model content
The purpose of this utility model is to provide a kind of split type biomixer, and which obviate second materials in traditional structure
The problem of passage end is with end face platform junction stress concentration, extends the service life of part and crusher.
To achieve the above object, the utility model provides a kind of split type biomixer, including side is connected with hopper
High pressure cylinder, which is connected with piston cylinder, and the high pressure cylinder other end is connected with destroyer and hydraulic cylinder in turn, this is broken
Device includes cylinder body, the first material channel that its input terminal is connected to high pressure cylinder is equipped in the cylinder body, along first material in cylinder body
The output end in channel is equipped with nesting, valve seat and the guide sleeve that middle part is connected successively, is equipped in the guide sleeve and provides pressure by hydraulic cylinder
The spool of power, it is described it is embedding be set between cylinder body and guide sleeve, nested one end towards first material channel is equipped with outer diameter and the
The compatible built-in end of one material channel internal diameter, built-in end middle part are equipped with second material channel, the extension side in second material channel
It is less than first material channel to diameter identical as first material channel and second material channel.
It is located at the side of the first material channel output end in the cylinder body as a further improvement of the utility model,
Equipped with the first cavity, which is equipped with first material channel junction towards the nested first step portion, nested
On towards the side in first material channel be equipped with the second step portion of the built-in end side wall of protruding from, the first step portion and
Second step portion is adapted.
As the further improvement of the utility model, the nested upper side opposite with first material channel direction is set
There are the locking member for compressing in the second step portion to first step portion direction, the locking member to be connect with cylinder body.
As the further improvement of the utility model, the nested interior side positioned at second material channel is equipped with second
Cavity is equipped with the first groove that can hold valve seat one end insertion, the guide sleeve one between the second cavity and second material channel
End stretches in second cavity and is pressed in valve seat towards on its end face.
As the further improvement of the utility model, one end end face that the second cavity is stretched on the guide sleeve is equipped with
Second groove is embedded in second groove towards the end face of guide sleeve on the valve seat.
Leading to of can holding that the guide sleeve passes through is equipped with as the further improvement of the utility model, in the middle part of the locking member
Hole, to be threadedly coupled between guide sleeve lateral wall and the through-hole of locking member, between the lateral wall of locking member and the first cavity of cylinder body
To be threadedly coupled.
As the further improvement of the utility model, the cylinder body with it is nested between, be arranged between nested and guide sleeve
There is sealing ring.
As the further improvement of the utility model, the quantity of the piston cylinder is one, the high pressure cylinder, hopper,
The quantity of destroyer and hydraulic cylinder is two and is divided into two groups, every group of high pressure cylinder, destroyer and hydraulic cylinder along piston cylinder its
Middle one end is sequentially connected；The cell object in two high pressure cylinders can be given there are one being set in piston cylinder along straight reciprocating motion and intermittently
Expect the piston component to pressurize respectively.
Advantageous effect
Compared with prior art, the advantages of split type biomixer of the utility model, is：
1, due to first material channel and second material channel be separately positioned on cylinder body with it is nested on, and it is embedding in nesting
Enter to hold outer diameter to be adapted with first material channel internal diameter, first material channel is located in one end end face of built-in end and traditional structure
End face platform between second material channel is identical, and the built-in end end face is not connected to first material passage end in cylinder body,
Also the problem of stress concentration for avoiding the part, to extend the use longevity of cylinder body and entire split type biomixer
Life；
2, first step portion on cylinder body plays mutually limiting between the two with the second step portion in nesting to being adapted to
Effect；And locking member compresses first step portion direction of the second step portion in nesting on cylinder body, to realize to cylinder body
With nested fixation, installation is simple, and uniform force；
3, valve seat is clamped between the first groove in nesting and guide sleeve one end, to realize the fixation to valve seat, valve
Seat and guide sleeve structure and traditional structure it is essentially identical, pervious mold can be continued to use and produced, without developing new die,
Reduce production cost and development difficulty；
4, nesting can be fixed in cylinder body and be realized the connection between cylinder body and guide sleeve, a portion by locking member
Part has two functions, to simplify the structure of whole equipment；
5, the piston component in piston cylinder can be along straight reciprocating motion, and intermittently gives the cell material in two high pressure cylinders
It pressurizes, pressurizes to the cell material being located in its both ends high pressure cylinder to realize, without two piston cylinders respectively
Under the premise of can be multiplied the treating capacity of cell material, take full advantage of the kinetic energy of piston cylinder output, also improve simultaneously
The working efficiency of clasmatosis.
By description below and in conjunction with attached drawing, the utility model will become more fully apparent, these attached drawings are for explaining this
The embodiment of utility model.
Description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, other drawings may also be obtained based on these drawings.
Fig. 1 is the schematic diagram of Cell Disruptor in current traditional cell disruption machine；
Fig. 2 is the front view of split type biomixer；
Fig. 3 is the vertical view of split type biomixer；
Fig. 4 is the sectional view of Cell Disruptor in split type biomixer；
Fig. 5 is the fractionation schematic diagram of Cell Disruptor in split type biomixer.
Specific implementation mode
The embodiments of the present invention are described referring now to the drawings.
Embodiment
Specific embodiment of the present utility model is as shown in Figures 2 to 5, a kind of split type biomixer, including side
It is connected with the high pressure cylinder 13 of hopper 15, which is connected with piston cylinder 10, and 13 other end of high pressure cylinder is connected in turn
Destroyer 16 and hydraulic cylinder 17, the destroyer 16 include cylinder body 1, are equipped with what its input terminal was connected to high pressure cylinder 13 in the cylinder body 1
First material channel 2 is equipped with nesting 7, the valve seat 4 that middle part is connected successively in cylinder body 1 along the output end in first material channel 2
With guide sleeve 5, guide sleeve 5 is connected to hydraulic cylinder 17.It is equipped with the spool 6 positioned at 4 side of valve seat in the guide sleeve 5, hydraulic cylinder 17 is to valve
6 one end of core provides pressure, and 6 other end of spool is made to be pressed in a pressure on the end face of valve seat 4.It is described it is nested 7 setting cylinder body 1 with
Between guide sleeve 5, the one end in nesting 7 towards first material channel 2 is equipped with outer diameter insertion compatible with 2 internal diameter of first material channel
End 71,71 middle part of built-in end are equipped with through second material channel 3, the extending direction and first material in second material channel 3
Channel 2 is identical and the diameter in second material channel 3 is less than first material channel 2.Built-in end 71 is cylindrical, built-in end 71 and
Two material channels, 3 coaxial line is arranged.
4 middle part of valve seat is equipped with the valve seat orifice 41 of perforation, and the pilot hole 51 of perforation is equipped in guide sleeve 5.First material channel 2,
Second material channel 3, valve seat orifice 41, pilot hole 51 and 6 equal coaxial line of spool arrangement, spool 6 can be along 51 extending direction of pilot hole
It is mobile.The aperture at the middle part of valve seat orifice 41 is adapted with the aperture in second material channel 3, and the aperture at 41 both ends of valve seat orifice is from valve seat 4
Middle part increases between its both ends, and the diameter of spool 6 is more than the maximum diameter of hole of valve seat orifice 41.
51 side wall of pilot hole of guide sleeve 5 is equipped with the discharge port (not marked in figure) being connected to outside destroyer 16.Spool 6
In discharge port side, when the pressure of cell material reaches a certain level pusher valve opening core 6, and flowed out from discharge port.
In the cylinder body 1 the first cavity 12, first cavity are equipped with positioned at the side of 2 output end of first material channel
12 are equipped with the first step portion 11 towards described nested 7 with 2 junction of first material channel, lead to towards first material in nesting 7
The side in road 2 is equipped with the second step portion 72 for protruding from 71 side wall of the built-in end, the first step portion 11 and second step
Portion 72 is adapted.
The side opposite with 2 direction of first material channel is equipped with the second step portion 72 to first on described nested 7
The locking member 8 that 11 direction of stage portion compresses, the locking member 8 are connect with cylinder body 1.
In described nested 7 the second cavity 73, the second cavity 73 and second material are equipped with positioned at the side in second material channel 3
The first groove 74 of 4 one end of valve seat insertion can be held by being equipped between channel 3, and it is empty that 5 one end of the guide sleeve stretches to described second
In chamber 73 and valve seat 4 is pressed in towards on its end face.
One end end face that the second cavity 73 is stretched on the guide sleeve 5 is equipped with the second groove 52, direction on the valve seat 4
The end face of guide sleeve 5 is embedded in second groove 52.
For the locking member 8 in annular shape, middle part, which is equipped with, can hold the through-hole 81 that the guide sleeve 5 passes through, 5 lateral wall of guide sleeve and
To be threadedly coupled between the through-hole 81 of locking member 8, connect for screw thread between the lateral wall of locking member 8 and the first cavity 12 of cylinder body 1
It connects.
In the present embodiment, 12 madial wall of the first cavity of cylinder body 1 is equipped with the first screw thread 14, and the setting of the first screw thread 14 is the
On one cavity 12 at its port.The lateral wall of locking member 8 is equipped with second screw thread compatible with the first screw thread 14 82.Lock
The lateral wall of tight part 8 is equipped with third screw thread 83, and the 4th screw thread compatible with third screw thread 83 is equipped in the middle part of 5 lateral wall of guide sleeve
53。
It is arranged with sealing ring 9 between the cylinder body 1 and nested 7, between nesting 7 and guide sleeve 5.
In the present embodiment, sealing ring 9 be arranged nesting 7 built-in end 71 and cylinder body 1 between, first step portion 11 and second
Between stage portion 72, between nested 7 lateral walls middle part and 12 inner wall of the first cavity of cylinder body 1, on the inside of nested 7 the second cavity 73
Between wall and the lateral wall of guide sleeve 5.
The quantity of the piston cylinder 10 be one, the high pressure cylinder 13, hopper 15, destroyer 16 and hydraulic cylinder 17 quantity
It is two and is divided into two groups, every group of high pressure cylinder 13, destroyer 16 and hydraulic cylinder 17 connects successively along the wherein one end of piston cylinder 10
It connects；The cell material in two high pressure cylinders 13 can be given to add respectively along straight reciprocating motion and intermittently there are one being set in piston cylinder 10
The piston component of pressure.Piston component is by intermittently giving the cell material in two high pressure cylinders to pressurize respectively, to realize to position
It pressurizes, can be multiplied under the premise of without two piston cylinders thin in the cell material in its both ends high pressure cylinder
The treating capacity of born of the same parents' material, takes full advantage of the kinetic energy of the output of piston cylinder 10, while also improving the working efficiency of clasmatosis.
The utility model is described above in association with most preferred embodiment, but the utility model is not limited to above take off
The embodiment shown, and modification, equivalent combinations that various essence according to the present utility model carry out should be covered.
Claims (8)
1. a kind of split type biomixer, including side are connected with the high pressure cylinder (13) of hopper (15), the high pressure cylinder (13) one
End is connected with piston cylinder (10), which is characterized in that high pressure cylinder (13) other end is connected with destroyer (16) and hydraulic cylinder in turn
(17), which includes cylinder body (1), and the first object that its input terminal is connected to high pressure cylinder (13) is equipped in the cylinder body (1)
Expect channel (2), the output end along first material channel (2) in cylinder body (1) is equipped with nesting (7), the valve that middle part is connected successively
Seat (4) and guide sleeve (5), the guide sleeve (5) is interior to be equipped with the spool (6) that pressure is provided by hydraulic cylinder (17), nesting (7) setting
Between cylinder body (1) and guide sleeve (5), one end of nested (7) towards first material channel (2) is equipped with outer diameter and first material channel
(2) the compatible built-in end of internal diameter (71), built-in end (71) middle part are equipped with second material channel (3), second material channel (3)
Extending direction it is identical as first material channel (2) and second material channel (3) diameter be less than first material channel (2).
2. a kind of split type biomixer according to claim 1, which is characterized in that be located at institute in the cylinder body (1)
The side for stating first material channel (2) output end is equipped with the first cavity (12), first cavity (12) and first material channel (2)
Junction is equipped with the first step portion (11) towards nested (7), towards the side of first material channel (2) on nested (7)
Equipped with the second step portion (72) for protruding from the built-in end (71) side wall, the first step portion (11) and second step portion
(72) it is adapted.
3. a kind of split type biomixer according to claim 2, which is characterized in that with first on the nesting (7)
The opposite side in material channel (2) direction is equipped with the lock for compressing the second step portion (72) to first step portion (11) direction
Tight part (8), the locking member (8) are connect with cylinder body (1).
4. a kind of split type biomixer according to claim 3, which is characterized in that be located at the in the nesting (7)
The side of two material channels (3) is equipped with the second cavity (73), and being equipped between the second cavity (73) and second material channel (3) can hold
The first groove (74) of valve seat (4) one end insertion, described guide sleeve (5) one end stretches in second cavity (73) and presses
On end face of the valve seat (4) towards it.
5. a kind of split type biomixer according to claim 4, which is characterized in that stretched on the guide sleeve (5)
One end end face of second cavity (73) is equipped with the second groove (52), is embedded in towards the end face of guide sleeve (5) on the valve seat (4)
In second groove (52).
6. a kind of split type biomixer according to claim 4, which is characterized in that set in the middle part of the locking member (8)
The through-hole (81) that the guide sleeve (5) passes through can be held by having, and be screw thread between guide sleeve (5) lateral wall and the through-hole (81) of locking member (8)
Connection is to be threadedly coupled between the lateral wall of locking member (8) and the first cavity (12) of cylinder body (1).
7. a kind of split type biomixer according to claim 1 to 6 any one, which is characterized in that the cylinder body
(1) it is arranged with sealing ring (9) between nested (7), between nested (7) and guide sleeve (5).
8. a kind of split type biomixer according to claim 1 to 6 any one, which is characterized in that the piston
The quantity of cylinder (10) is one, the high pressure cylinder (13), hopper (15), destroyer (16) and hydraulic cylinder (17) quantity be two
It is a and be divided into two groups, every group of high pressure cylinder (13), destroyer (16) and hydraulic cylinder (17) along piston cylinder (10) wherein one end successively
Connection；The cell material in two high pressure cylinders (13) can be given there are one being set in piston cylinder (10) along straight reciprocating motion and intermittently
The piston component to pressurize respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879098.8U CN207749116U (en) | 2017-12-28 | 2017-12-28 | A kind of split type biomixer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721879098.8U CN207749116U (en) | 2017-12-28 | 2017-12-28 | A kind of split type biomixer |
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| Publication Number | Publication Date |
|---|---|
| CN207749116U true CN207749116U (en) | 2018-08-21 |
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ID=63150923
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721879098.8U Active CN207749116U (en) | 2017-12-28 | 2017-12-28 | A kind of split type biomixer |
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| CN (1) | CN207749116U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107964503A (en) * | 2017-12-28 | 2018-04-27 | 广州聚能纳米生物科技股份有限公司 | A kind of split type biomixer |
-
2017
- 2017-12-28 CN CN201721879098.8U patent/CN207749116U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107964503A (en) * | 2017-12-28 | 2018-04-27 | 广州聚能纳米生物科技股份有限公司 | A kind of split type biomixer |
| CN107964503B (en) * | 2017-12-28 | 2023-05-26 | 广州聚能纳米生物科技股份有限公司 | Split type cell crusher |
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