CN107081225B - A kind of traditional Chinese medicine extraction centrifuge - Google Patents
A kind of traditional Chinese medicine extraction centrifuge Download PDFInfo
- Publication number
- CN107081225B CN107081225B CN201710254159.XA CN201710254159A CN107081225B CN 107081225 B CN107081225 B CN 107081225B CN 201710254159 A CN201710254159 A CN 201710254159A CN 107081225 B CN107081225 B CN 107081225B
- Authority
- CN
- China
- Prior art keywords
- pedestal
- connector
- positioning sleeve
- hole
- path section
- 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.)
- Expired - Fee Related
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Classifications
-
- 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
- B04B5/0407—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles
- B04B5/0414—Radial chamber apparatus for separating predominantly liquid mixtures, e.g. butyrometers for liquids contained in receptacles comprising test tubes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B7/00—Elements of centrifuges
-
- 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
Abstract
The present invention relates to a kind of traditional Chinese medicine extraction centrifuges, the inner cavity setting rack for test tube and motor of centrifuge ontology, the rack for test tube connects motor by steel ball spring mechanism, the steel ball spring mechanism includes the pedestal being threadedly coupled with rack for test tube, positioning sleeve and connector, pedestal is in ladder circle cylindricality, the middle part of pedestal offers pedestal ladder hole from top to bottom, it is laid with positioning sleeve on the outer wall of pedestal path section, the bottom of pedestal path section is longitudinally laid with more than two connecting poles, connecting pole is connected to connector, connector is in ladder circle cylindricality, the major diameter section and motor of connector are threadedly coupled, connector path section is penetrated to pedestal ladder hole, the inside of connector major diameter section offers more than two connecting holes from bottom to top, connecting pole, which corresponds to, to be inserted into connecting hole；Sound-deadening paint is coated on the medial surface of the centrifuge upper cover.The present invention as needed replaces the rack for test tube in centrifuge inner cavity, adjusts, and increases its soundproof effect, simple in structure.
Description
Technical field
The present invention relates to a kind of chemical device field, more particularly to a kind of traditional Chinese medicine extraction centrifuge.
Background technology
Centrifuge is widely used in clinical medicine, biochemistry, blood station etc. as the conventional instrument for centrifugation
Field.Centrifuge used at present, the holding test tubes frame on the motor of centrifuge inside cavity, the connection side of rack for test tube and motor
Formula is mostly that threaded connection or integrally connected, must hands in centrifuge inside cavity holding test tubes frame when the two is to be threadedly coupled
Dynamic Spin tubes frame is until screw-threaded coupling is to which rack for test tube to be fixedly connected with motor, and process is cumbersome, efficiency is low, and centrifuge is general
It is configured with corresponding rack for test tube, if desired selects other rack for test tubes, due to thread size difference, rack for test tube and motor mismatch,
Rack for test tube cannot connect to motor, and in addition threaded connection poor reliability, speed are slow, and rotation examination is intended to when placing, removing rack for test tube
Pipe support, it is cumbersome, it is centrifuged for the ease of drug in the test tube to different-diameter, therefore more different size test tubes need to be prepared
The centrifuge of frame is used cooperatively, and is convenient for testing, and undoubtedly increases experimentation cost in this way, and occupies laboratory sky
Between.
The object of any one vibrational system all has the vibration frequency of itself, the referred to as intrinsic frequency of the object；Design
Good compressor drum also has determining intrinsic frequency；When centrifugal compressor rotates, rotor is always by some perturbed forces
Effect so that rotor quality is generated eccentric, and make such as rotor weight itself, uneven, the deviation etc. in process of material
Rotor generates unbalance dynamic in operation process.When the frequency (i.e. the frequency of rotor rotation) of perturbed force is intrinsic with vibrational system
Occurs covibration when frequency is equal；Therefore centrifuge generated in operation vibration and noise, become laboratory noise and
The maximum producer of dust pollution and arch-criminal, these be laboratory operation personnel most dislike be also most headache the problem of it
One；Existing centrifuge is prevented by pad cotton in sleeve bottom or symmetrically be put into centrifuge tube in casing in centrifugal operation
Only fuselage shaking, if other one of an only sample cell with etc. the water of quality the methods of replace come only sound noise reduction, but effect
It is unsatisfactory, thus the centrifuge chosen and correct operation centrifuge ensure experiment safety stablize carry out while, such as
It is one of the problem of each laboratory operation personnel must take into consideration that, which reduces noise of centrifuger,.
Invention content
It the rack for test tube in centrifuge inner cavity can be replaced as needed, is adjusted the object of the present invention is to provide a kind of,
And increase its soundproof effect, simple in structure, highly practical traditional Chinese medicine extraction centrifuge.
To achieve the goals above, the technical scheme is that：
A kind of traditional Chinese medicine extraction centrifuge, including centrifuge ontology and centrifuge upper cover, the inner cavity of the centrifuge ontology
Rack for test tube and motor are set, and the rack for test tube connects motor by steel ball spring mechanism, and the steel ball spring mechanism includes and examination
Pedestal, positioning sleeve and the connector that pipe support is threadedly coupled, the pedestal are in up big and down small ladder circle cylindricality, and the middle part of pedestal is certainly
Pedestal ladder hole is offered under above, the major diameter intersegmental part of the pedestal ladder hole is threadedly coupled plug screw, and pedestal ladder is logical
The central diameter section and path in hole are intersegmental to be laid with the " T " shape sliding block of vertical section, and pressure is longitudinally connected between the plug screw and sliding block
The outer wall middle part of contracting spring, pedestal path section uniformly opens up more than two receiving holes, the appearance centered on the axis of pedestal
It receives and lays a steel ball in hole；Limit spring, positioning sleeve and baffle ring, the limit are laid on the outer wall of pedestal path section successively
Position spring is located between the upper plane of positioning sleeve and the lower plane of pedestal major diameter section, and the baffle ring is located at the bottom of positioning sleeve, institute
It is in hollow cylinder to state positioning sleeve, is offered from top to bottom inside positioning sleeve and opens up positioning sleeve ladder hole；Pedestal path section
Bottom be longitudinally laid with more than two connecting poles, the connecting pole is connected to connector, and the connector is in up-small and down-big
Ladder circle cylindricality, the major diameter section and motor of connector be threadedly coupled, and the outer wall top of connector path section opens up interior semi arch
Groove, connector path section are penetrated to pedestal ladder hole, and the interior semicircle arc fluting and steel ball of connector path section are connect
Connection is touched, the position that the positioning sleeve ladder hole top inside positioning sleeve corresponds to receiving hole makes steel ball be closed to receiving hole and interior
Between semicircle arc fluting, the inside of connector major diameter section offers more than two connecting holes, the connecting pole pair from bottom to top
It should be inserted into connecting hole, coordinate for transition between connecting pole and connecting hole；On the medial surface of the centrifuge upper cover be coated with every
Sound coating.
Further, the major diameter section of the sliding block is located at the central diameter section of pedestal ladder hole, and the path section of sliding block is located at base
The path section of seat ladder hole, the length of the path section of sliding block not less than pedestal ladder hole path section upper plane to receiving hole
The distance between center.
Further, external screw thread is laid on the outer wall of the pedestal major diameter section, internal thread hole is arranged in the bottom of rack for test tube,
External screw thread and internal thread hole are threadedly coupled；The outer wall lower part of the pedestal path section offers card slot, and the card slot is less than
The lower plane of positioning sleeve, baffle ring are clamped to card slot.
Further, gap is carried out between the internal diameter and the outer diameter of connector path section of the pedestal ladder hole path section
Cooperation.
Further, the receiving hole, steel ball are identical with the diameter of interior semicircle arc fluting three, the steel ball and receiving hole
Between be clearance fit.
Further, the diameter in the middle part of the positioning sleeve ladder hole is more than the diameter of positioning sleeve ladder hole upper and lower part,
Diameter in the middle part of positioning sleeve ladder hole is less than the outer diameter of connector path section, and the top of positioning sleeve outer wall is laid with handlebar stem.
Further, the motor is located at the bottom of centrifuge chamber body, and the rack for test tube is located at the top of motor, electricity
Machine, rack for test tube, pedestal and connector are on the same axis.
Further, the sound-deadening paint is in parts by weight：25 parts of acrylic acid ester emulsion, 5 parts of dibutyl hydroxy toluene,
40 parts of mica powder, 15 parts of aluminium powder, 10 parts of triethyl phosphate, 5 parts of neopelex, 10 parts of deionized water.
Further, the acrylic acid ester emulsion is interpenetrating polymer networks structure.
The present invention is a kind of traditional Chinese medicine extraction centrifuge, and advantage is：
It is attached by steel ball spring mechanism between rack for test tube and motor of the present invention, convenient for replacing rack for test tube in time, only
Need to prepare a desk centrifuge can carry out operation, effective to save centrifuge space in laboratory, the bottom of rack for test tube
Be threaded with pedestal, the top of motor is threaded with connector, be threaded in pedestal and connector it is impaired in the case of,
Individually damaged parts are replaced, do not influence the lower subjob of centrifuge, while effective cost-effective, pedestal and connector
Between the fixation of lower part is carried out by connecting pole and connecting hole, the cooperation of receiving hole, steel ball and interior semicircle arc fluting carries out pedestal
It is fixed with connector top, it is made to use more safe and secure, process is simple, connection is quick, can also be put under rotating speed is excessive
The heart uses, and lays positioning sleeve in the outer wall of pedestal, is limited to steel ball while mate-assist receiving hole, steel ball and interior semicircle
Fixation between arc fluting is used cooperatively between three pedestal, connector and positioning sleeve components, make rack for test tube in centrifuge and
Connection between motor is more solid and reliable；
The present invention replaces existing sound-proof material, sound-deadening paint to use with interpenetrating polymer networks structure with sound-deadening paint
Dibutyl hydroxy toluene is added as base-material in acrylic acid ester emulsion, its hydroxyl and acrylate polymer molecule interchain is formed
Hydrogen bond, when being vibrated by sound wave effect, these hydrogen bonds can constantly repeat the process of scission of link-bonding-scission of link, be transformed into
Thermal energy improves soundproof effect；
For sound-deadening paint using mica powder and aluminium powder as filler, mica powder is lamellar structure, and it is poly- with acrylate can to increase it
The friction between friction and mica powder between adduct molecule chain increases the damping capacity of sound wave.It is nonmetallic in sound-deadening paint
Material and metal material can form close reticular structure, effectively reduce noise, improve soundproof effect；
Triethyl phosphate in sound-deadening paint, neopelex are auxiliary agent, improve sound-deadening paint stability and
Anti-flammability.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of traditional Chinese medicine extraction centrifuge of the present invention.
Fig. 2 is the structural schematic diagram that a kind of pedestal of traditional Chinese medicine extraction centrifuge of the present invention, positioning sleeve are connected with connector.
Fig. 3 is a kind of structural schematic diagram of the pedestal of traditional Chinese medicine extraction centrifuge of the present invention.
Fig. 4 is a kind of dimensional structure diagram of the pedestal of traditional Chinese medicine extraction centrifuge of the present invention.
Fig. 5 is a kind of structural schematic diagram of the positioning sleeve of traditional Chinese medicine extraction centrifuge of the present invention.
Fig. 6 is a kind of dimensional structure diagram of the positioning sleeve of traditional Chinese medicine extraction centrifuge of the present invention.
Fig. 7 is a kind of dimensional structure diagram of the connector of traditional Chinese medicine extraction centrifuge of the present invention.
Fig. 8 is a kind of dimensional structure diagram of traditional Chinese medicine extraction centrifuge of the present invention.
Attached figure label is：1 is centrifuge ontology, and 2 be compressed spring, and 3 be pedestal, and 4 be limit spring, and 5 be sliding block, 6
It is steel ball for positioning sleeve, 7,8 be baffle ring, and 9 be connector, and 10 be receiving hole, and 11 be card slot, and 12 be connecting pole, and 13 apply for sound insulation
Material, 14 be handlebar stem, and 15 be interior semicircle arc fluting, and 16 be connecting hole, and 17 be rack for test tube, and 18 be motor, and 19 be plug screw, 20 for from
Scheming upper cover, 21 be pedestal ladder hole, and 22 be positioning sleeve ladder hole.
Specific implementation mode
Present invention will be further explained below with reference to the attached drawings and specific embodiments：
As shown in Fig. 1~Fig. 8, a kind of traditional Chinese medicine extraction centrifuge, including centrifuge ontology 1 and centrifuge upper cover 20, institute
The inner cavity setting rack for test tube 17 and motor 18, the rack for test tube 17 for stating centrifuge ontology 1 connect motor by steel ball spring mechanism
18, the steel ball spring mechanism includes the pedestal 3, positioning sleeve 6 and connector 9 being threadedly coupled with rack for test tube, and the pedestal 3 is presented
Small ladder circle cylindricality, the middle part of pedestal 3 offer pedestal ladder hole 21 from top to bottom under big, 3 major diameter section of the pedestal
External screw thread is laid on outer wall, internal thread hole is arranged in the bottom of rack for test tube 17, and external screw thread and internal thread hole are threadedly coupled；Base
The major diameter intersegmental part of seat ladder hole 21 is threadedly coupled plug screw 19, and the central diameter section and path of pedestal ladder hole 21 are intersegmental to be laid with
The " T " shape sliding block 5 of vertical section, is longitudinally connected with compressed spring 2 between the plug screw 19 and sliding block 5,3 path section of pedestal it is outer
Four receiving holes 10 are uniformly opened up centered on the axis of pedestal 3 in the middle part of wall, and a steel ball 7 is laid in the receiving hole 10,
It is clearance fit between steel ball 7 and receiving hole 10, the major diameter section of the sliding block 5 is located at the central diameter section of pedestal ladder hole 21, sliding
The path section of block 5 is located at the path section of pedestal ladder hole 21, and the length of the path section of sliding block 5 is not less than pedestal ladder hole 21
The upper plane of path section is to the distance between the center of receiving hole 10；It is laid with limit bullet successively on the outer wall of 3 path section of pedestal
Spring 4, positioning sleeve 6 and baffle ring 8, the limit spring 4 are located between the lower plane of 3 major diameter section of upper plane and pedestal of positioning sleeve 6,
The outer wall lower part of 3 path section of pedestal offers card slot 11, and the card slot 11 is less than the lower plane of positioning sleeve 6, and the baffle ring 8 is located at
The bottom of positioning sleeve 6, for the clamping of baffle ring 8 in card slot 11, the positioning sleeve 6 is in hollow cylinder, inside positioning sleeve 6 from upper and
Under offer positioning sleeve ladder hole 22, it is upper and lower that the diameter at 22 middle part of positioning sleeve ladder hole is more than positioning sleeve ladder hole 22
The top of the diameter in portion, 6 outer wall of positioning sleeve is laid with handlebar stem 14；The bottom of 3 path section of pedestal connects there are two longitudinally laying
Column 12, the connecting pole 12 are connected to connector 9, and the connector 9 is in up-small and down-big ladder circle cylindricality, connector 9 it is big
Diameter section and motor 18 are threadedly coupled, and the outer wall top of 9 path section of connector offers interior semicircle arc fluting 15, and positioning sleeve ladder is logical
The diameter at 22 middle part of hole is less than the outer diameter of 9 path section of connector, and 9 path section of connector is penetrated to pedestal ladder hole 21, base
Clearance fit is carried out between the outer diameter of 9 path section of internal diameter and connector of seat 21 path section of ladder hole, 9 path section of connector
Interior semicircle arc fluting 15 and steel ball 7 are connected, receiving hole 10, the diameter phase of steel ball 7 and interior 15 three of semicircle arc fluting
Together, 22 top of positioning sleeve ladder hole inside positioning sleeve 6, which corresponds to the position of receiving hole 10, makes steel ball 7 be closed to receiving hole 10
Between interior semicircle arc fluting 15, the inside of 9 major diameter section of connector opens up that there are two connecting hole 16, the connecting poles from bottom to top
12 correspond in insertion connecting hole 16, coordinate for transition between connecting pole 12 and connecting hole 16, motor 18 is located in centrifuge ontology 1
The bottom of chamber, the rack for test tube 17 are located at the top of motor 18, and motor 18, rack for test tube 17, pedestal 3 and connector 9 are in same axis
On line；Sound-deadening paint 13 is coated on the medial surface of the centrifuge upper cover 20, successively by 25 parts of acrylic acid ester emulsion, dibutyl
5 parts of hydroxy-methylbenzene, 40 parts of mica powder, 15 parts of aluminium powder, 10 parts of triethyl phosphate, 5 parts of neopelex, deionized water 10
Part, which is put into vessel to be stirred, makes it into thick mixing liquid, be applied to centrifuge upper cover 20 medial surface air-dry after
It is used as sound-deadening paint 13, it is worth noting that the acrylic acid ester emulsion in the present embodiment is interpenetrating polymer networks structure.
Rack for test tube 17 is needed replacing when test tube diameter difference, first by the rack for test tube 17 in 1 inner cavity of centrifuge ontology from electricity
It is removed on machine 18, that is, holds handlebar stem 14 and rotate up, drive positioning sleeve 6 to move upwards, limit spring 4 is upper because positioning sleeve 6
It moves and compresses, the position that 22 top of positioning sleeve ladder hole inside positioning sleeve 6 corresponds to receiving hole 10 moves up, and makes positioning sleeve
22 middle part of positioning sleeve ladder hole inside 6 corresponds to the position of receiving hole 10, and steel ball 7 is no longer closed to 10 He of receiving hole at this time
Between interior semicircle arc fluting 15, the outer diameter because of the diameter in the middle part of positioning sleeve ladder hole 22 less than 9 path section of connector, therefore steel ball
7 will not fall out of receiving hole 10, and steel ball 7 is moved to outside receiving hole 10, and connector 9 is no longer fixed, and promotes rack for test tube upwards
17, connecting pole 12 is extracted out of corresponding connecting hole 16, and the compressed spring 2 of connection sliding block 5 is no longer by the limit of connector 9 at this time
System, compressed spring 2 spring back, so that sliding block 5 is blocked the aperture of the inside of receiving hole 10, steel ball 7 is avoided to move into receiving hole 10
It falls, pedestal 3 and connector 9 detach, and are replaced to rack for test tube 17,3 major diameter section of pedestal is back-outed from 17 bottom of rack for test tube, replace
Another rack for test tube 17,3 major diameter section of pedestal are screwed onto in the internal thread hole of another 17 bottom of rack for test tube, pedestal 3 and another examination
Pipe support 17 is fixed, and hand is held rack for test tube 17 and moved to 1 inner cavity of centrifuge ontology, and 9 path section of connector is made to penetrate to pedestal ladder
In through-hole 21, clearance fit is carried out between the outer diameter of 9 path section of internal diameter and connector of 21 path section of pedestal ladder hole, is connected
First 9 upper plane and the bottom surface contact of sliding block 5, make sliding block 5 move up, then compressed spring 2 are driven to compress, sliding block 5 is made to return
21 major diameter section of pedestal ladder hole is retreated to, connecting pole 12, which corresponds to, to be inserted into connecting hole 16, when interior semicircle arc fluting 15 corresponds to steel ball 7
Stop motion is held handlebar stem 14 and is rotated down, 22 top of positioning sleeve ladder hole inside positioning sleeve 6 is made to correspond to receiving hole 10
Position, baffle ring 8 resists the bottom of positioning sleeve 6, and the top of positioning sleeve 6 passes through limit spring 4 and connects the lower flat of 3 major diameter section of pedestal
Face, positioning sleeve 6 no longer move, and steel ball 7 is closed between receiving hole 10 and interior semicircle arc fluting 15, the top of connector 9 and
It is fixedly connected in pedestal ladder hole 21, steel ball spring mechanism connects and terminates between rack for test tube 17 and motor 18, and centrifuge starts
Operation.
The embodiment of the above, only presently preferred embodiments of the present invention, not limits the scope of the present invention, therefore
The equivalent change or modification that all structure, feature and principles according to described in the scope of the claims of the present invention are done, should all be included in the present invention
In claim.
Claims (9)
1. a kind of traditional Chinese medicine extraction centrifuge, including centrifuge ontology and centrifuge upper cover, the inner cavity of the centrifuge ontology are set
Set rack for test tube and motor, which is characterized in that the rack for test tube connects motor, the steel ball spring mechanism by steel ball spring mechanism
Including pedestal, positioning sleeve and connector, the pedestal is threadedly coupled with rack for test tube, and the pedestal is in up big and down small stepped cylindrical
The middle part of shape, pedestal offers pedestal ladder hole from top to bottom, and the major diameter intersegmental part of the pedestal ladder hole is threadedly coupled
Plug screw, the central diameter section and path of pedestal ladder hole be intersegmental to be laid with the " T " shape sliding block of vertical section, the plug screw and sliding block it
Between be longitudinally connected with compressed spring, uniformly opened up centered on the axis of pedestal in the middle part of the outer wall of pedestal path section more than two
Receiving hole lays a steel ball in the receiving hole；Limit spring, positioning sleeve are laid on the outer wall of pedestal path section successively
And baffle ring, the limit spring are located between the upper plane of positioning sleeve and the lower plane of pedestal major diameter section, the baffle ring is located at fixed
The bottom of position set, the positioning sleeve are in hollow cylinder, and positioning sleeve ladder hole is offered from top to bottom inside positioning sleeve；Base
The bottom of seat path section is longitudinally laid with more than two connecting poles, and the connecting pole is connected to connector, and the connector is in
Up-small and down-big ladder circle cylindricality, the major diameter section and motor of connector are threadedly coupled, and the outer wall top of connector path section opens up
Interior semicircle arc fluting, connector path section are penetrated to pedestal ladder hole, the interior semicircle arc fluting and steel of connector path section
Pearl is connected, and the position that the positioning sleeve ladder hole top inside positioning sleeve corresponds to receiving hole makes steel ball be closed to appearance
It receives between hole and interior semicircle arc fluting, the inside of connector major diameter section offers more than two connecting holes from bottom to top, described
Connecting pole, which corresponds to, to be inserted into connecting hole, is coordinated for transition between connecting pole and connecting hole；On the medial surface of the centrifuge upper cover
Coated with sound-deadening paint.
2. a kind of traditional Chinese medicine extraction centrifuge according to claim 1, which is characterized in that the major diameter section of the sliding block is located at
The central diameter section of pedestal ladder hole, the path section of sliding block are located at the path section of pedestal ladder hole, the length of the path section of sliding block
Not less than pedestal ladder hole path section upper plane to the distance between the center of receiving hole.
3. a kind of traditional Chinese medicine extraction centrifuge according to claim 1, which is characterized in that the outer wall of the pedestal major diameter section
On be laid with external screw thread, internal thread hole is arranged in the bottom of rack for test tube, and external screw thread and internal thread hole are threadedly coupled；The pedestal
The outer wall lower part of path section offers card slot, and the card slot is less than the lower plane of positioning sleeve, and baffle ring is clamped to card slot.
4. a kind of traditional Chinese medicine extraction centrifuge according to claim 1, which is characterized in that the pedestal ladder hole path
Clearance fit is carried out between the internal diameter and the outer diameter of connector path section of section.
5. a kind of traditional Chinese medicine extraction centrifuge according to claim 1, which is characterized in that the receiving hole, steel ball and interior
The diameter of semicircle arc fluting three is identical, is clearance fit between the steel ball and receiving hole.
6. a kind of traditional Chinese medicine extraction centrifuge according to claim 1, which is characterized in that in the positioning sleeve ladder hole
The diameter in portion is more than the diameter of positioning sleeve ladder hole upper and lower part, and it is small that the diameter in the middle part of positioning sleeve ladder hole is less than connector
The top of the outer diameter of diameter section, positioning sleeve outer wall is laid with handlebar stem.
7. a kind of traditional Chinese medicine extraction centrifuge according to claim 1, which is characterized in that the motor is located at centrifuge sheet
The bottom of intracoelomic cavity, the rack for test tube are located at the top of motor, and motor, rack for test tube, pedestal and connector are on the same axis.
8. a kind of traditional Chinese medicine extraction centrifuge according to claim 1, which is characterized in that the sound-deadening paint is with parts by weight
It is calculated as：25 parts of acrylic acid ester emulsion, 5 parts of dibutyl hydroxy toluene, 40 parts of mica powder, 15 parts of aluminium powder, 10 parts of triethyl phosphate, ten
5 parts of dialkyl benzene sulfonic acids sodium, 10 parts of deionized water.
9. a kind of traditional Chinese medicine extraction centrifuge according to claim 8, which is characterized in that the acrylic acid ester emulsion is mutual
Wear polymer network structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254159.XA CN107081225B (en) | 2017-04-18 | 2017-04-18 | A kind of traditional Chinese medicine extraction centrifuge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710254159.XA CN107081225B (en) | 2017-04-18 | 2017-04-18 | A kind of traditional Chinese medicine extraction centrifuge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107081225A CN107081225A (en) | 2017-08-22 |
| CN107081225B true CN107081225B (en) | 2018-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710254159.XA Expired - Fee Related CN107081225B (en) | 2017-04-18 | 2017-04-18 | A kind of traditional Chinese medicine extraction centrifuge |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109939842A (en) * | 2019-04-14 | 2019-06-28 | 连云港双惠机械有限公司 | A kind of traditional Chinese medicine extraction centrifuge |
| CN111515032B (en) * | 2020-04-29 | 2021-08-31 | 成都市新都区人民医院 | Centrifuge device |
| CN112998914B (en) * | 2021-02-22 | 2021-10-15 | 佳木斯大学 | Artificial hip joint |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201625588U (en) * | 2010-04-12 | 2010-11-10 | 瑞基海洋生物科技股份有限公司 | Centrifugal machine capable of being used for test tubes with different tube diameters |
| KR20100137162A (en) * | 2009-06-22 | 2010-12-30 | 윤경주 | A mixer and centrifuge having temperature controlling function |
| CN103447162A (en) * | 2012-05-29 | 2013-12-18 | 江苏正基仪器有限公司 | Medical low-speed centrifuge |
| CN104190560A (en) * | 2014-08-05 | 2014-12-10 | 安徽奥冠环保设备制造有限公司 | Horizontal low-noise spiral centrifugal machine |
| CN204544479U (en) * | 2015-04-01 | 2015-08-12 | 长沙高新开发区湘麓离心机仪器有限公司 | A kind of tabletop ultracentrifuge |
-
2017
- 2017-04-18 CN CN201710254159.XA patent/CN107081225B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20100137162A (en) * | 2009-06-22 | 2010-12-30 | 윤경주 | A mixer and centrifuge having temperature controlling function |
| CN201625588U (en) * | 2010-04-12 | 2010-11-10 | 瑞基海洋生物科技股份有限公司 | Centrifugal machine capable of being used for test tubes with different tube diameters |
| CN103447162A (en) * | 2012-05-29 | 2013-12-18 | 江苏正基仪器有限公司 | Medical low-speed centrifuge |
| CN104190560A (en) * | 2014-08-05 | 2014-12-10 | 安徽奥冠环保设备制造有限公司 | Horizontal low-noise spiral centrifugal machine |
| CN204544479U (en) * | 2015-04-01 | 2015-08-12 | 长沙高新开发区湘麓离心机仪器有限公司 | A kind of tabletop ultracentrifuge |
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| CN107081225A (en) | 2017-08-22 |
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