CN207066843U - A kind of Sample Dilution device - Google Patents
A kind of Sample Dilution device Download PDFInfo
- Publication number
- CN207066843U CN207066843U CN201720704078.0U CN201720704078U CN207066843U CN 207066843 U CN207066843 U CN 207066843U CN 201720704078 U CN201720704078 U CN 201720704078U CN 207066843 U CN207066843 U CN 207066843U
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- CN
- China
- Prior art keywords
- cavity
- cleaning
- cleaning pipe
- pipe
- installing plate
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- 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.)
- Withdrawn - After Issue
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Abstract
It the utility model is related to a kind of Sample Dilution device, its purge chamber includes the first cavity and the second cleaning chamber, cleaning pipe through extending into the first cavity after the second cavity again, and cleaning pipe is through being respectively provided with sealing ring at the cavity wall of the first cavity and the second cavity, water inlet and delivery port are provided with the cavity wall of second cavity, it can effectively prevent from remaining in the cleaning fluid crystallization in cleaning pipe side wall, prevent from cleaning under pipe moving up and down caused ring wear, and then avoid the generation of leakage.Purge chamber, cleaning pipe are also arranged on installing plate side by the utility model, and electric rotating machine, cleaning pipe motor are arranged on into installing plate opposite side, electric rotating machine and cleaning pipe motor are damaged to prevent the second cleaning chamber leakage.
Description
Technical field
A kind of Sample Dilution device is the utility model is related to, belongs to technical field of medical instruments.
Background technology
Analyzer is diluted when being detected sometimes for sample, at present most equipment by draw sample and
Dilution is to being diluted in some glass of position of reaction cup, because the reaction cup of dilution can not clean up, so dilute every time
Release and be required for taking a reaction cup, this greatly reduces the utilization rate of reaction cup.
It is dilute that the utility model patent of Patent No. " A of CN 105445084 " discloses a kind of dilution reusable sample in position
Release device, the Sample Dilution device include purge chamber, dilution chamber, dilution chamber's rotary drive assembly, cleaning head assembly, and cleaning
Head drive component, purge chamber include cleaning chamber, and the top for cleaning chamber is provided with filling opening, and bottom is provided with liquid outlet；Dilution chamber rotates
It is installed in purge chamber, and can be under the driving of dilution chamber's rotary drive assembly, alternate open is upward between two dilution chambers
Mode rotates；Cleaning head assembly includes feed tube and cleaning head, and cleaning head is provided with the fluid hole being connected with feed tube；Cleaning
Head is installed on below dilution chamber；Cleaning head drive component connection cleaning head assembly, and cleaning head can be in cleaning head drive component
Moved up and down under driving, to enter or exit dilution chamber.Above-mentioned Sample Dilution device can clean to the dilution position after dilution,
Same dilution position is allowd to be recycled and reused for diluting work.But cleaning fluid can be residual in use for above-mentioned Sample Dilution device
Stay in the side wall of cleaning pipe, the cleaning fluid of residual can produce crystalline solid after drying, cleaning pipe it is driven and when moving, cleaning
The position with crystalline solid can be by sealing ring on pipe, and then causes ring wear, will be along with leakage after ring wear
The problem of liquid.
Utility model content
The technical problems to be solved in the utility model is to overcome the leakage problem of available sample dilution device, there is provided Yi Zhongneng
Enough Sample Dilution devices for effectively preventing from causing ring wear because of waste liquid crystallization.
The utility model is that technical scheme is used by solving its technical problem：
The utility model provides a kind of Sample Dilution device, including：
Installing plate；
Purge chamber, fix on a mounting board, there is the first cavity, there is dilution feed liquor on the roof of first cavity
Mouthful, offer cleaning fluid liquid outlet on the bottom wall of first cavity (11)；
Cleaning pipe, is stretched into the first cavity；
Pipe drive mechanism is cleaned, is set on a mounting board, driving cleaning pipe is stretched into along its axial-movement with adjusting cleaning pipe
The amount of stretching into of first cavity；
Electric rotating machine；
Diluted cup, it is arranged in the first cavity, can be rotated under electric rotating machine driving so that diluted cup rim of a cup energy
Enough cleaned pipe alignment；
Also there is the second cavity, the cleaning pipe through extending into the first cavity after the second cavity again in the purge chamber
It is interior；
The cleaning pipe is through being respectively provided with sealing ring at the cavity wall of the first cavity and the second cavity.
Preferably, the diluted cup is two be oppositely arranged, and is provided with baffle plate among two diluted cups.
Preferably, the axis of first cavity and the second cavity is conllinear and arrangement, the cleaning pipe are also vertical vertically
Arrangement.
Preferably, the bottom wall of first cavity is obliquely installed, and the liquid outlet is located at minimum point.
Preferably, it is further opened with water inlet on the side chamber wall of first cavity.
Preferably, the cleaning pipe drive mechanism includes cleaning pipe motor, sets guide rail on a mounting board, is used for
Installation cleaning is managed and is arranged on the sliding block on guide rail, and cleaning pipe motor drives the sliding block to be moved on the guide rail.
Preferably, the purge chamber, cleaning pipe are arranged on the installing plate side, the electric rotating machine, cleaning pipe driving
Motor is arranged on the installing plate opposite side.
The beneficial effects of the utility model are：
Sample Dilution device of the present utility model, its purge chamber include the first cavity and the second cavity, and cleaning pipe is through the
It is extend into again in the first cavity after two cavitys, and cleans pipe through being respectively provided with sealing at the cavity wall of the first cavity and the second cavity
Enclose, water inlet and delivery port are provided with the cavity wall of second cavity, can effectively prevent from remaining in cleaning pipe side wall
Cleaning fluid crystallizes, and prevents from cleaning under pipe moving up and down caused ring wear, and then avoid the generation of leakage.This practicality is new
Purge chamber, cleaning pipe are also arranged on installing plate side by type, and electric rotating machine, cleaning pipe motor is another installed in installing plate
Side, electric rotating machine and cleaning pipe motor are damaged to prevent the second cleaning chamber leakage.
Brief description of the drawings
Fig. 1 show the positive structure schematic of the utility model Sample Dilution device；
Fig. 2 show the structure schematic diagram of the utility model Sample Dilution device.
1- purge chambers, the cavitys of 11- first, the cavitys of 12- second, 2- diluted cups, 3- cleaning pipes, 4- installing plates, 5- electric rotatings
Machine, 6- cleaning pipe motors, 7- baffle plates.
Embodiment
Further described below in conjunction with the drawings and specific embodiments.
Embodiment
With reference to Fig. 1 and Fig. 2, Sample Dilution device of the present utility model includes：
Installing plate 4；
Purge chamber 1, it is fixed on installing plate 4, there is the first cavity 11, have on the roof of first cavity 11 dilute
Liquid inlet is released, cleaning fluid liquid outlet is offered on the bottom wall of first cavity 11；
Pipe 3 is cleaned, is stretched into the first cavity 11；
Pipe drive mechanism is cleaned, is arranged on installing plate 4, driving cleaning pipe 3 is stretched along its axial-movement with adjusting cleaning pipe 3
Enter the amount of stretching into of the first cavity 11；
Electric rotating machine 5；
Diluted cup 2, it is arranged in the first cavity 11, can be rotated under the electric rotating machine 5 driving so that diluted cup 2
Rim of a cup can be cleaned pipe 3 and be aligned；
Also there is the second cavity 12, the cleaning pipe 3 to extend into first again after passing through the second cavity 12 in the purge chamber 1
In cavity 11, water inlet and delivery port are provided with the cavity wall of second cavity 12, for cleaning the cleaning fluid in the side wall of pipe 3
Crystallization, prevent from cleaning under pipe 3 moving up and down caused ring wear, and then avoid the generation of leakage；
Pipe 3 is cleaned described in the cleaning pipe 3 through being respectively provided with sealing at the cavity wall of the first cavity 11 and the second cavity 12
Circle, prevents generation in the dead of night.
As shown in figure 1, the diluted cup 2 is two be oppositely arranged, can be under the driving of electric rotating machine 5, with two dilutions
The upward mode of cup alternate open rotates.This setting can be after two diluted cups rotate and fixed, into the diluted cup of opening upwards
Add sample and dilution be diluted, while the diluted cup that Open Side Down is cleaned, treat that currently diluting process finishes,
Carry out dilute next time before, can be by controlling the diluted cup position of electric rotating machine two to exchange, now using having cleaned
Diluted cup continues to dilute work, and leaves the diluted cup of raffinate after last time dilution, and it can be cleaned.
As shown in figure 1, being provided with baffle plate among described two diluted cups 2, this setting can be avoided in the matting of lower section
Cleaning fluid is splashed into the current sample being diluted, and influences result of the test.
As shown in figure 1, the axis of the cavity 12 of the first cavity 11 and second is conllinear and arrangement, the cleaning are managed vertically
3 also arrange vertically.As deformation, cleaning pipe 3 can also be extend into the first cavity 11 with other angle arrangements, such as side
Face, now the position of the second cavity 12 follows the set location for cleaning pipe 3 to do respective change, as long as cleaning pipe 3 can be right
The quasi- rim of a cup of diluted cup 2, the mode being vertically arranged is optimal selection.
As shown in figure 1, the bottom wall of first cavity 11 is obliquely installed, the liquid outlet is located at minimum point, is advantageous to clear
The discharge of washing lotion.
As shown in figure 1, being further opened with water inlet on the side chamber wall of first cavity 11, it is passed through clearly by the water inlet
Water, to clean the first cavity 11.
Preferably, cleaning pipe drive mechanism includes cleaning pipe motor 6, the guide rail being arranged on installing plate 4, is used for
Installation cleans pipe 3 and is arranged on the sliding block on guide rail, and cleaning pipe motor 6 drives the sliding block to be moved on the guide rail,
Make the mobile route of cleaning pipe 3 more reliable and stable, to enter or exit dilution chamber 1.
As depicted in figs. 1 and 2, the purge chamber 1, cleaning pipe 3 are arranged on the side of installing plate 4, the electric rotating machine
5th, clean pipe motor 6 and be arranged on the opposite side of installing plate 4, electric rotating machine 5 and cleaning are damaged to prevent the leakage of purge chamber 1
Pipe motor 6, while the height of integrated model can be reduced.
In use, sample and dilution can be added into diluted cup 2 by the inlet at the top of the first cavity 11, treat
Current dilution process finishes, and under the driving of electric rotating machine 5, can making to leave the diluted cup of raffinate after dilution, Open Side Down, then
It is moved upward to by cleaning pipe drive mechanism driving cleaning pipe in diluted cup, cleaning fluid sprays from cleaning pipe, to dilution chamber
Cleaned, cleaning finishes i.e. controllable cleaning pipe and moved down, and exits diluted cup.Purge chamber 1 of the present utility model includes the
One cavity 11 and the second cavity 12, first cavity 11 are mainly used in containing waste liquid caused by cleaning diluted cup, the first chamber
Body 11 is additionally provided with water inlet, irregularly the first cavity 11 can be cleaned according to actual conditions, the chamber of second cavity 12
Water inlet and delivery port are provided with wall, for cleaning the crystallization of the cleaning fluid in the side wall of pipe 3, prevents from moving up and down under cleaning pipe 3
Caused ring wear, and then avoid the generation of leakage.
Embodiment described in the utility model is only preferably case study on implementation of the present utility model, is not used for
Limit practical range of the present utility model.The equivalence changes that i.e. all contents according to present utility model application the scope of the claims are made are with repairing
Decorations, all should be used as technology category of the present utility model.
Claims (7)
1. a kind of Sample Dilution device, including：
Installing plate (4)；
Purge chamber (1), it is fixed on installing plate (4), there is the first cavity (11), have on the roof of first cavity (11)
Dilution inlet, cleaning fluid liquid outlet is offered on the bottom wall of first cavity (11)；
Cleaning pipe (3), stretch into the first cavity (11)；
Pipe drive mechanism is cleaned, is arranged on installing plate (4), driving cleaning pipe (3) cleans pipe (3) along its axial-movement to adjust
Stretch into the amount of stretching into of the first cavity (11)；
Electric rotating machine (5)；
Diluted cup (2), it is arranged in the first cavity (11), can be rotated under electric rotating machine (5) driving so that diluted cup (2)
Rim of a cup can be cleaned pipe (3) alignment；
Characterized in that,
Also there is the second cavity (12), the cleaning pipe (3) to be extend into again after passing through the second cavity (12) in the purge chamber (1)
In first cavity (11), water inlet and delivery port are provided with the cavity wall of second cavity (12)；
The cleaning pipe (3) is through being respectively provided with sealing ring at the cavity wall of the first cavity (11) and the second cavity (12).
2. Sample Dilution device according to claim 1, it is characterised in that the diluted cup (2) is two be oppositely arranged
It is individual, and it is provided with baffle plate among two diluted cups (2).
3. Sample Dilution device according to claim 1, it is characterised in that first cavity (11) and the second cavity
(12) axis is conllinear and arranges vertically, and the cleaning pipe (3) is also vertical to arrange.
4. Sample Dilution device according to claim 3, it is characterised in that the bottom wall of first cavity (11) is tilted and set
Put, the liquid outlet is located at minimum point.
5. Sample Dilution device according to claim 4, it is characterised in that on the side chamber wall of first cavity (11) also
Offer water inlet.
6. according to the Sample Dilution device described in claim any one of 1-5, it is characterised in that cleaning pipe drive mechanism includes,
Clean pipe motor (6), the guide rail being arranged on installing plate (4), for installing cleaning pipe (3) and being arranged on the cunning on guide rail
Block, cleaning pipe motor (6) drive the sliding block to be moved on the guide rail.
7. Sample Dilution device according to claim 6, it is characterised in that the purge chamber (1), cleaning pipe (3) installation
In the installing plate (4) side, the electric rotating machine (5), cleaning pipe motor (6) are another installed in the installing plate (4)
Side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704078.0U CN207066843U (en) | 2017-06-16 | 2017-06-16 | A kind of Sample Dilution device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720704078.0U CN207066843U (en) | 2017-06-16 | 2017-06-16 | A kind of Sample Dilution device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207066843U true CN207066843U (en) | 2018-03-02 |
Family
ID=61508249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720704078.0U Withdrawn - After Issue CN207066843U (en) | 2017-06-16 | 2017-06-16 | A kind of Sample Dilution device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207066843U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167360A (en) * | 2017-06-16 | 2017-09-15 | 苏州长光华医生物医学工程有限公司 | A kind of Sample Dilution device |
-
2017
- 2017-06-16 CN CN201720704078.0U patent/CN207066843U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107167360A (en) * | 2017-06-16 | 2017-09-15 | 苏州长光华医生物医学工程有限公司 | A kind of Sample Dilution device |
| CN107167360B (en) * | 2017-06-16 | 2023-08-15 | 苏州长光华医生物医学工程有限公司 | Sample diluting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180302 Effective date of abandoning: 20230815 |
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| AV01 | Patent right actively abandoned |
Granted publication date: 20180302 Effective date of abandoning: 20230815 |