CN208711235U - A kind of experiment micro-element injection filter device - Google Patents
A kind of experiment micro-element injection filter device Download PDFInfo
- Publication number
- CN208711235U CN208711235U CN201820821661.4U CN201820821661U CN208711235U CN 208711235 U CN208711235 U CN 208711235U CN 201820821661 U CN201820821661 U CN 201820821661U CN 208711235 U CN208711235 U CN 208711235U
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- funnel
- filter
- crossbar
- filter paper
- liquid pipe
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to pharmaceutical experiment equipment manufacturing technology fields, more particularly to a kind of experiment micro-element injection filter device, it includes brandreth and pallet, pallet is fixed on brandreth bottom, three cross bars are provided on brandreth, fixation means have test tube, the first funnel and the second funnel on cross bar, 120mm filter paper is provided in first funnel, 3mm filter paper is provided in second funnel, hose is connected under second funnel, 0.45 μm of filter membrane device and 0.22 filter membrane device are provided in hose, hose is arranged with solution bottle, and melt bottle is placed on pallet；The utility model has the following beneficial effects: setting 120mm filter paper, 3mm filter paper, 0.45 μm of filter membrane device and 0.22 μm of filter membrane device, multistage filtering keep filter effect more obvious, and it is simple in sturcture, ingenious in design, it is practical and convenient.
Description
Technical field
The utility model belongs to pharmaceutical experiment equipment manufacturing technology field, and in particular to a kind of experiment is injected with microelement
Liquid filter device.
Background technique
In pharmaceutical manufacturing field, injection is a kind of relatively conventional drug, during preparing injection, is needed pair
Injection is filtered, and at this stage, single filter does not have the function of multistage filtering, can not carry out to injection effective
Microelement in injection is filtered in filtering.
It is therefore desirable to design a kind of experiment to be solved the above problems with micro-element injection filter device.
Summary of the invention
To overcome the deficiencies in the prior art described above, the utility model aim is to provide a kind of experiment and is infused with microelement
Penetrate liquid filter device.
In order to achieve the above objects and other related objects, technical solution provided by the utility model is: a kind of test with micro-
Secondary element injection filter device, it includes brandreth, pallet, first crossbar, second crossbar, the first funnel, the second funnel, soft
Pipe, 120mm filter paper, 3mm filter paper, 0.45 μm of filter membrane device, 0.22 μm of filter membrane device and solution bottle；Pallet is fixed at brandreth bottom
Portion, first crossbar and second crossbar are arranged on brandreth, and first crossbar is located at right above second crossbar, the fixed setting of the first funnel
It is provided with 120mm filter paper in first crossbar end, the first funnel, the second funnel is fixed at second crossbar end, and second
3mm filter paper is provided in funnel, the first funnel is located at right above the second funnel；It is connected with the first liquid pipe on the downside of first funnel, the
It is connected with the second liquid pipe on the downside of two funnels, is connected with hose on the downside of the second liquid pipe, 0.45 μm of filter membrane device and 0.22 μm of m filter membrane device are all
Setting is located on the upside of 0.22 μm of m filter membrane device in inside hose, 0.45 μm of filter membrane device, and solution bottle is arranged on pallet, melt bottle position
Immediately below hose.
Further, third cross bar is additionally provided on brandreth, third cross bar is located above first crossbar, third crossbar end
It is fixedly installed test tube, test tube is located at right above the first funnel, and test tube bottom offers liquid outlet, is connected with third at liquid outlet
Liquid pipe is provided with scale on test tube tube wall.
Further, blocking solution valve is both provided in the first liquid pipe, the second liquid pipe and third liquid pipe.
Further, it is fixedly connected with the first diversion pipe on the downside of the first liquid pipe, the first diversion pipe lower end liquid outlet is close to 3mm
Filter paper；It is fixedly connected with third diversion pipe on the downside of third liquid pipe, third diversion pipe lower end liquid outlet is close to 120mm filter paper.
Further, the connection type of the brandreth of first crossbar, second crossbar, third cross bar sum is removable connection.
It is that the structure of the utility model is described in detail above, the utility model advantage is as follows:
1. the advantages of test tube is arranged right above the first funnel is, first the injection filtered will can be needed to be placed on
In test tube, it is additionally provided with scale on test tube, controls the dosage of injection, guarantees the accuracy of experimental result data.
2. being both provided with blocking solution valve in the first liquid pipe, the second liquid pipe and third liquid pipe, blocking solution valve can be controlled well
The flowing of injection processed.
3. the effect of the first diversion pipe and third diversion pipe is that filter paper is allowed preferably to filter injection, if by injection
Rapid, high volume is poured on filter paper, and it is bad to will lead to filter effect, so needing that diversion pipe is arranged above filter paper, makes injection few
Amount slowly flows to filter paper, keeps filter effect more obvious.
4. first crossbar, second crossbar and third cross bar are movably disposed on brandreth, cross bar is allowed to move down on brandreth
It is dynamic, the position of funnel and test tube can be adjusted according to different situations, facilitate the progress of experiment.
5. the utility model mainly have the beneficial effect that setting 120mm filter paper, 3mm filter paper, 0.45 μm of filter membrane device and
0.22 μm of filter membrane device, multistage filtering keep filter effect more obvious, simple in sturcture, ingenious in design, practical and convenient.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
In the figures above, brandreth 1, pallet 2, solution bottle 3, test tube 4, the first funnel 5, the second funnel 6,120mm filter paper 7,
8,0.45 μm of 3mm filter paper, 9,0.22 μm of filter membrane device filter membrane device 10, hose 11, the first liquid pipe 12, the second liquid pipe 13, third liquid pipe
14, the first diversion pipe 15, third diversion pipe 16, blocking solution valve 17, scale 18, first crossbar 19, second crossbar 20, third cross bar
21。
Specific embodiment
The embodiments of the present invention is illustrated by particular specific embodiment below, those skilled in the art can be by this
Content disclosed by specification understands other advantages and effect of the utility model easily.
Fig. 1 is please referred to it should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate
The bright revealed content of book is not intended to limit the utility model implementable so that those skilled in the art understands and reads
Qualifications, therefore do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size,
In the case where not influencing the effect of the utility model can be generated and the purpose that can reach, should all still fall in disclosed in the utility model
Technology contents obtain and can cover in the range of.Meanwhile in this specification it is cited as "upper", "lower", "left", "right", " in
Between " and " one " etc. term, be merely convenient to being illustrated for narration, rather than to limit the enforceable range of the utility model,
Relativeness is altered or modified, under the content of no substantial changes in technology, when being also considered as the enforceable scope of the utility model.
As shown in Figure 1, a kind of experiment micro-element injection filter device, it includes brandreth 1, pallet 2, first crossbar
19, second crossbar 20, the first funnel 5, the second funnel 6, hose 11,120mm filter paper 7,8,0.45 μm of filter membrane devices 9 of 3mm filter paper,
0.22 μm of filter membrane device 10 and solution bottle 3；Pallet 2 is fixed at 1 bottom of brandreth, and first crossbar 19 and second crossbar 20 are arranged
On brandreth 1, first crossbar 19 is located at right above second crossbar 20, and the first funnel 5 is fixed at 19 end of first crossbar, the
120mm filter paper 7 is provided in one funnel 5, the second funnel 6 is fixed at 20 end of second crossbar, is provided in the second funnel 6
3mm filter paper 8, the first funnel 5 are located at right above the second funnel 6；The first liquid pipe 12, the second funnel 6 are connected on the downside of first funnel 5
Downside is connected with the second liquid pipe 13, and 11,0.45 μm of filter membrane device 9 and 0.22 μm m filter membrane device of hose is connected on the downside of the second liquid pipe 13
10 are all disposed within inside hose 11, and 0.45 μm of filter membrane device 9 is located at 0.22 μm of m filter membrane device, 10 upside, and solution bottle 3 is arranged in pallet 2
On, melt bottle is located at immediately below hose 11.
Further, third cross bar 21 is additionally provided on brandreth 1, third cross bar 21 is located at 19 top of first crossbar, third
21 end of cross bar is fixedly installed test tube 4, and test tube 4 is located at right above the first funnel 5, and 4 bottom of test tube offers liquid outlet, out liquid
It is connected with third liquid pipe 14 at mouthful, is provided with scale 18 on 4 tube wall of test tube.
Further, blocking solution valve 17 is both provided in the first liquid pipe 12, the second liquid pipe 13 and third liquid pipe 14.
Further, the first diversion pipe 15,15 lower end liquid outlet of the first diversion pipe are fixedly connected on the downside of the first liquid pipe 12
Close to 3mm filter paper 8；Third diversion pipe 16 is fixedly connected on the downside of third liquid pipe 14,16 lower end liquid outlet of third diversion pipe is close
120mm filter paper 7.
Further, the connection type of the brandreth 1 of first crossbar 19, second crossbar 20,21 sum of third cross bar is removable
Connection.
It is that the structure of the utility model is described in detail above, the utility model advantage is as follows:
1. the advantages of test tube 4 are arranged right above the first funnel 5 is, first the injection for needing to filter can be placed
In test tube 4, it is additionally provided with scale 18 on test tube 4, controls the dosage of injection, guarantees the accuracy of experimental result data.
2. being both provided with blocking solution valve 17 in the first liquid pipe 12, the second liquid pipe 13 and third liquid pipe 14, blocking solution valve 17 can
To control the flowing of injection well.
3. the effect of the first diversion pipe 15 and third diversion pipe 16 is that filter paper is allowed preferably to flow through filter injection, if will
Injection rapid, high volume is poured on filter paper, and it is bad to will lead to filter effect, so need that diversion pipe is arranged above filter paper, allows note
It penetrates liquid and slowly flows to filter paper on a small quantity, keep filter effect more obvious.
4. first crossbar 19, second crossbar 20 and third cross bar 21 are movably disposed on brandreth 1, allow cross bar in iron
Frame 1 moves up and down, and the position of funnel and test tube 4 can be adjusted according to different situations, facilitates the progress of experiment.
5. the utility model mainly have the beneficial effect that setting 120mm filter paper 7,8,0.45 μm of filter membrane devices 9 of 3mm filter paper with
And 0.22 μm of filter membrane device 10, multistage filtering keep filter effect more obvious, and it is simple in sturcture, ingenious in design, it is practical and convenient.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (5)
1. a kind of experiment micro-element injection filter device, it is characterised in that: it includes brandreth, pallet, first crossbar, the
Two cross bars, the first funnel, the second funnel, hose, 120mm filter paper, 3mm filter paper, 0.45 μm of filter membrane device, 0.22 μm of filter membrane device and
Solution bottle；The pallet is fixed at the brandreth bottom, and the first crossbar and second crossbar are arranged on the brandreth,
The first crossbar is located at right above the second crossbar, and first funnel is fixed at the first crossbar end, institute
It states and is provided with 120mm filter paper in the first funnel, second funnel is fixed at the second crossbar end, second leakage
3mm filter paper is provided in bucket, first funnel is located at right above second funnel；The is connected on the downside of first funnel
One liquid pipe, the second funnel downside are connected with the second liquid pipe, and hose, 0.45 μm of filter are connected on the downside of second liquid pipe
Diaphragm and 0.22 μm of m filter membrane device are all disposed within the inside hose, and 0.45 μm of filter membrane device is located at 0.22 μm of m filter membrane device
Upside, the solution bottle are arranged on the pallet, and the solution bottle is located at immediately below the hose.
2. a kind of experiment micro-element injection filter device according to claim 1, it is characterised in that: the brandreth
On be additionally provided with third cross bar, the third cross bar is located above the first crossbar, the third crossbar end fixed setting
There is test tube, the test tube is located at right above first funnel, and the test tube bottom offers liquid outlet, connects at the liquid outlet
It is connected to third liquid pipe, is provided with scale on the test tube tube wall.
3. a kind of experiment micro-element injection filter device according to claim 2, it is characterised in that: described first
Blocking solution valve is both provided in liquid pipe, the second liquid pipe and third liquid pipe.
4. a kind of experiment micro-element injection filter device according to claim 2, it is characterised in that: described first
It is fixedly connected with the first diversion pipe on the downside of liquid pipe, first diversion pipe lower end liquid outlet is close to the 3mm filter paper；The third
It is fixedly connected with third diversion pipe on the downside of liquid pipe, third diversion pipe lower end liquid outlet is close to the 120mm filter paper.
5. a kind of experiment micro-element injection filter device according to claim 2, it is characterised in that: described first
Cross bar, second crossbar, the connection type of third cross bar and the brandreth are removable connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820821661.4U CN208711235U (en) | 2018-05-30 | 2018-05-30 | A kind of experiment micro-element injection filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820821661.4U CN208711235U (en) | 2018-05-30 | 2018-05-30 | A kind of experiment micro-element injection filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208711235U true CN208711235U (en) | 2019-04-09 |
Family
ID=65970940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820821661.4U Expired - Fee Related CN208711235U (en) | 2018-05-30 | 2018-05-30 | A kind of experiment micro-element injection filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208711235U (en) |
-
2018
- 2018-05-30 CN CN201820821661.4U patent/CN208711235U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190409 Termination date: 20210530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |