CN203355680U - Medical solution pumping device - Google Patents
Medical solution pumping device Download PDFInfo
- Publication number
- CN203355680U CN203355680U CN 201320376883 CN201320376883U CN203355680U CN 203355680 U CN203355680 U CN 203355680U CN 201320376883 CN201320376883 CN 201320376883 CN 201320376883 U CN201320376883 U CN 201320376883U CN 203355680 U CN203355680 U CN 203355680U
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- valve
- liquid
- filter
- filtrate
- medical solution
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- Expired - Fee Related
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Abstract
The utility model provides a medical solution pumping device which is connected with a medical solution preparation machine, and comprises a servo pump, a filter, a two-valve three-way device, a medical solution preparation machine control valve, a servo pump inlet valve, a filter inlet valve, a filter liquor outlet valve, a filter liquor circulation control valve and a connecting pipe, wherein the connecting pipe is sequentially connected with the medical solution preparation machine, the medical solution preparation machine control valve, the servo pump inlet valve, the servo pump, the filter inlet valve, the filter and the filter liquor outlet valve; the servo pump is arranged between the medical solution preparation machine and the filter; the filter is connected with the two-valve three-way device. According to the medical solution pumping device provided by the utility model, the circulating filtration and output of a medical solution can be achieved by control and adjustment of different valves, the technical problem of incomplete decarburization filtration after strong liquor preparation is solved, the strong liquor can be directly output after filtered, the efficiency is improved, and the working time is reduced.
Description
Technical field
The utility model belongs to the medical machinery field, particularly the liquid pumping installations.
Background technology
In the production of liquid medicine injection, need to after multiple times of filtration, could be used for clinical, at present most filtration adopts 2 kinds of modes, a kind of is that liquid is directly exported from liquid outlet after filtering, the second is circulating filtration a period of time, the liquid filtered is pumped again, can be exported when can not realize circulating filtration.For enhancing productivity, reduce costs the equipment that can be exported when in production, being badly in need of a kind of circulating filtration.
Summary of the invention
The purpose of this utility model is to provide a kind of liquid pumping installations, both can circulating filtration, can filter again rear direct output liquid.
For realizing above purpose, the technical solution of the utility model is:
The liquid pumping installations, with the liquid configuration machine, be connected, wherein the liquid pumping installations comprises: servopump, filter, tube connector, two valve three-way devices, liquid configuration machine control valve, servopump inlet valve, filter inlet valve, filtrate (liquid valve, filtrate cycle control valve and tube connector connect liquid configuration machine, liquid configuration machine control valve, servopump inlet valve, servopump, filter inlet valve, filter and filtrate (liquid valve successively before and after described tube connector; Described servopump is between liquid configuration machine and filter, and described filter connects two valve three-way devices.
Described liquid pumping installations, wherein two valve three-way devices, comprise filtrate cycle valve, three-way pipe and filtrate (liquid valve, wherein in the direction that connects the liquid configuration machine, is mounted with the filtrate cycle valve, in the direction that connects the filtrate liquid outlet, is mounted with the filtrate (liquid valve; Three-way pipe is for connecting filter, liquid outlet and liquid configuration machine.
Described liquid pumping installations, its middle filtrator is connected with the liquid configuration machine by two valve three-way devices and tube connector.
Described liquid pumping installations, its middle filtrator connects the filtrate liquid outlet by two valve three-way devices and tube connector.
Described liquid pumping installations, wherein tube connector one end connects two valve three-way devices, and the other end connects the top liquid inlet of liquid configuration machine.
Liquid configuration machine medicine liquid outlet is mounted with liquid configuration machine control valve, and whether the liquid that can control configuration flows out.
Filter inlet place placement filter device inlet valve.
There are two valve three-way devices at the filter outlet place, and two valves one are wherein the filtrate cycle control valve, by tube connector, connect the liquid configuration machine; Another is the filtrate (liquid valve, can outwards export filtrate.Three-way pipe is for connecting filter, liquid outlet and liquid configuration machine.
Filter is titanium rod filter, is arranged on filter mounting.
The beneficial effects of the utility model are:
1, liquid is filtration capable of circulation in this device, again can be in filtration directly output afterwards, without placing other extracting devices.
2, this device is durable in use, easy accessibility.
3, the utility model can be enhanced productivity greatly for the plant produced of liquid, saves cost.
The accompanying drawing explanation
Fig. 1 is the utility model embodiment schematic diagram.
The enlarged diagram that Fig. 2 is two valve three-way devices in Fig. 1.
In figure: 1, liquid configuration machine; 2, servopump; 3, filter; 4, two valve three-way devices; 5, liquid configuration machine control valve; 6, servopump inlet valve; 7, filter inlet valve; 8, filtrate (liquid valve; 9, filtrate cycle control valve; 10, liquid outlet; 11, filter mounting; 12, top liquid inlet; 21, servomotor; 22, hydraulic pump; 31, titanium rod; 32, lid of filter.
The specific embodiment
Further illustrate with reference to the accompanying drawings a kind of embodiment of the present utility model.
Embodiment
The utility model comprises liquid configuration machine 1, servopump 2, filter 3, two valve three-way devices 4 and tube connector and valve.
Servopump 2 comprises servomotor 21 and hydraulic pump 22; Filter 3 comprises titanium rod 31 and lid of filter 32; Two valve three-way devices 4 comprise filtrate (liquid valve 8 and filtrate cycle control valve 9.
Filter 3 porch placement filter device inlet valves 7.
It one is wherein filtrate cycle control valve 9 that there are two valve three-way device 3, two valves at the filter outlet place, by tube connector, connects liquid configuration machine 1; Another is filtrate (liquid valve 8, can outwards export filtrate.Threeway connects the top liquid inlet 12 of filter 3, liquid outlet 10 and liquid configuration machine 1.
Filter 3 is arranged on filter mounting 11.
The above not imposes any restrictions this novel technical scope, and all any modification, equivalent variations and modifications of above embodiment being done according to the utility model technical spirit all still belong in the scope of this novel technical scheme.
Claims (6)
1. liquid pumping installations, with the liquid configuration machine, be connected, it is characterized in that: the liquid pumping installations comprises servopump, filter, two valve three-way devices, liquid configuration machine control valve, servopump inlet valve, filter inlet valve, filtrate (liquid valve, filtrate cycle control valve and tube connector, and described tube connector connects liquid configuration machine, liquid configuration machine control valve, servopump inlet valve, servopump, filter inlet valve, filter and filtrate (liquid valve successively; Described servopump is between liquid configuration machine and filter, and described filter connects two valve three-way devices.
2. liquid pumping installations claimed in claim 1, it is characterized in that: described two valve three-way devices, comprise filtrate cycle valve, three-way pipe and filtrate (liquid valve, wherein in the direction that connects the liquid configuration machine, be mounted with the filtrate cycle valve, in the direction that connects the filtrate liquid outlet, be mounted with the filtrate (liquid valve; Three-way pipe is for connecting filter, liquid outlet and liquid configuration machine.
3. liquid pumping installations claimed in claim 1 is characterized in that: described filter is connected with the liquid configuration machine by two valve three-way devices and tube connector.
4. liquid pumping installations claimed in claim 3, it is characterized in that: described tube connector one end connects two valve three-way devices, and the other end connects the top liquid inlet of liquid configuration machine.
5. the described liquid pumping installations of claim 1-4 any one is characterized in that: described filter is titanium rod filter.
6. liquid pumping installations claimed in claim 1 is characterized in that: described filter connects the filtrate liquid outlet by two valve three-way devices and tube connector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320376883 CN203355680U (en) | 2013-06-28 | 2013-06-28 | Medical solution pumping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320376883 CN203355680U (en) | 2013-06-28 | 2013-06-28 | Medical solution pumping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203355680U true CN203355680U (en) | 2013-12-25 |
Family
ID=49803504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320376883 Expired - Fee Related CN203355680U (en) | 2013-06-28 | 2013-06-28 | Medical solution pumping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203355680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399396A (en) * | 2014-09-28 | 2015-03-11 | 四川德成动物保健品有限公司 | Dissolution acceleration type liquor circulation system for liquid preparation tank |
-
2013
- 2013-06-28 CN CN 201320376883 patent/CN203355680U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104399396A (en) * | 2014-09-28 | 2015-03-11 | 四川德成动物保健品有限公司 | Dissolution acceleration type liquor circulation system for liquid preparation tank |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20170628 |