CN205269182U - High -efficient filtration system - Google Patents
High -efficient filtration system Download PDFInfo
- Publication number
- CN205269182U CN205269182U CN201620016723.5U CN201620016723U CN205269182U CN 205269182 U CN205269182 U CN 205269182U CN 201620016723 U CN201620016723 U CN 201620016723U CN 205269182 U CN205269182 U CN 205269182U
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- negative pressure
- funnel
- pressure casing
- casing
- upper plate
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Abstract
The utility model discloses a high -efficient filtration system. Including the negative pressure tank body, the negative pressure tank body is including upper plate, curb plate and front bezel, two liang of perpendicular sealing connection of upper plate, curb plate and front bezel, be equipped with air vent, piezometer orifice and funnel hole on the upper plate, wherein it is individual that funnel hole count volume is 2 -12, be equipped with the side export on the curb plate, still include the filter that is used for filtering solution, the filter is including being located the internal fluid strainer of negative pressure tank with be located the external funnel of negative pressure tank, still include the vacuum pump, the plug valve, the vacuum meter opens the door. Use the utility model discloses a high -efficient filtration system gives a depressurized environment to a plurality of funnels simultaneously, and solution leans on the suction of negative pressure to accomplish and filters, has accelerated filter speed greatly, and work efficiency can improve 5 -10 doubly.
Description
Technical field
The utility model relates to a kind of high-efficiency filtration systems.
Background technology
Filtration is that laboratory works routinely, uses funnel to add folded filter paper and complete to filter in prior art, and this kind of filtration is undertaken by solution natural gravity, and filtration velocity is too slow, takes a lot of work consuming time.
Further in prior art, being that funnel is connected to a subnormal ambient, solution completes to filter by the suction of negative pressure, filters slightly quick than natural gravity, if but when several liquid all needs filtration treatment again simultaneously, only can carry out one by one, efficiency is not high.
In view of this, it is necessary to provide a kind of new technical scheme to solve the problem in fact.
Practical novel content
Practical novel object: a kind of high-efficiency filtration systems is provided. Multiple funnel can be carried out negative pressure filtration by this system simultaneously, quick, easy.
For solving the problems of the technologies described above, the utility model embodiment provides:
A kind of high-efficiency filtration systems, comprises negative pressure casing, and described negative pressure casing comprises plate, side plate and header board, and described upper plate, side plate and header board be vertical seal connection between two; Described upper plate is provided with venting hole, pressure tap and funnel hole, and wherein said funnel hole quantity is 2-12; Described side plate is provided with side outlet;
Also comprising the strainer in order to filtering solution, described strainer comprises the fluid strainer being positioned at described negative pressure casing and is positioned at the external funnel of described negative pressure box, and described funnel is connected with described fluid strainer after funnel hole;
Also comprising the vacuum pump in order to described negative pressure casing to provide negative pressure, described vacuum pump is connected with described negative pressure casing by side outlet;
Also comprising regulating the stopcock of pressure in negative pressure casing, described stopcock is communicated in negative pressure casing by venting hole;
Also comprising detecting the vacuum meter of pressure in negative pressure casing, described vacuum meter is communicated in negative pressure casing by detect aperture;
Also comprising the enabling in order to negative pressure casing described in open and close, described enabling is located on described header board.
Can selection of land, described funnel is sealed by glue plug and described funnel hole.
Can selection of land, described side outlet is connected by output tube with described vacuum pump.
Compared with prior art, the utility model embodiment has following useful effect:
Using high-efficiency filtration systems of the present utility model to be that multiple funnel gives a subnormal ambient simultaneously, solution completes to filter by the suction of negative pressure, greatly accelerates filtration velocity, and working efficiency can improve 5-10 doubly.
Accompanying drawing explanation
Specific embodiments more of the present utility model are hereinafter described with reference to the accompanying drawings by way of example, and not by way of limitation in detail. Reference numeral identical in accompanying drawing denotes same or similar parts or part. Those skilled in the art should understand that, these accompanying drawings may not be drawn in proportion. In accompanying drawing:
Fig. 1 is the structural representation of the utility model high-efficiency filtration systems;
Fig. 2 is the structural representation of plate on the utility model.
In the drawings, 1, negative pressure casing, 2, upper plate, 3, side plate, 4, header board, 5, output tube, 6, fluid strainer, 7, funnel, 8, vacuum pump, 9, stopcock, 10, vacuum meter, 11, open the door, 12, glue plug, 13, funnel hole, 14, venting hole, 15, pressure tap.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with the utility model specific embodiment and corresponding accompanying drawing, technical solutions of the utility model are clearly and completely described.
The utility model provides a kind of high-efficiency filtration systems, comprises negative pressure casing 1, and described negative pressure casing 1 comprises plate 2, side plate 3 and header board 4, and described upper plate 2, side plate 3 and header board 4 be vertical seal connection between two; Described upper plate 2 is provided with venting hole 14, pressure tap 15 and funnel hole 13, and wherein said funnel hole 13 quantity is 2-12; Described side plate 3 is provided with side outlet (not shown);
Also comprising the strainer in order to filtering solution, described strainer comprises the fluid strainer 6 being positioned at described negative pressure casing 1 and the funnel 7 being positioned at outside described negative pressure casing 1, and described funnel 7 is connected with described fluid strainer 6 after funnel hole 13; This fluid strainer 6 is generally volumetric flask or beaker, for accepting filtrate;
Also comprising the vacuum pump 8 in order to described negative pressure casing 1 to provide negative pressure, described vacuum pump 8 is connected with described negative pressure casing 1 by side outlet;
Also comprising regulating the stopcock 9 of pressure in negative pressure casing 1, described stopcock 9 is communicated in negative pressure casing 1 by venting hole 14;
Also comprising detecting the vacuum meter 10 of pressure in negative pressure casing 1, described vacuum meter 10 is communicated in negative pressure casing by pressure tap 15;
Also comprising the enabling 11 in order to negative pressure casing 1 described in open and close, described enabling 11 is located on described header board 4. With seal gasket in this enabling 11, this enabling is used for putting into or take out volumetric flask or beaker.
Described funnel 7 is sealed by glue plug 12 and described funnel hole 13. As an embodiment of the present utility model, described glue plug is No. 6 glue plugs, and the diameter of funnel hole is set to just to accept No. 6 glue plugs.
Described side outlet is connected by output tube 5 with described vacuum pump 8.
The hexahedron negative pressure box that negative pressure casing of the present utility model is the synthetic glass material of 4mm by a thickness forms, and it can bear certain negative pressure, the length and width of negative pressure casing, height customized as required.
In use, in funnel 7, put the filter paper folded, volumetric flask or beaker are put into below the corresponding funnel 7 of negative pressure casing 1, it is connected with funnel 7, shut enabling 11, solution to be filtered is poured in corresponding funnel, and make stopcock 9 be in open state, open vacuum pump 8, slowly cut-out tap valve 9, makes pressure in negative pressure casing 1 slowly rise, until reaching suitable pressure, negative pressure casing 1 is formed subnormal ambient by vacuum pump 8, efficiently filters.
The utility model is in working process, and vacuum meter 10 accurately detects the pressure in negative pressure casing 1, accomplishes Real-Time Monitoring, when pressure is not suitable for, carries out regulating and controlling at any time the pressure in negative pressure casing by stopcock 9, pressure in efficient control negative pressure casing 1.
Obviously, the embodiment of foregoing description is only the utility model part embodiment, instead of whole embodiments. Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Claims (3)
1. a high-efficiency filtration systems, it is characterised in that:
Comprising negative pressure casing, described negative pressure casing comprises plate, side plate and header board, and described upper plate, side plate and header board be vertical seal connection between two; Described upper plate is provided with venting hole, pressure tap and funnel hole, and wherein said funnel hole quantity is 2-12; Described side plate is provided with side outlet;
Also comprising the strainer in order to filtering solution, described strainer comprises the fluid strainer being positioned at described negative pressure casing and is positioned at the external funnel of described negative pressure box, and described funnel is connected with described fluid strainer after funnel hole;
Also comprising the vacuum pump in order to described negative pressure casing to provide negative pressure, described vacuum pump is connected with described negative pressure casing by side outlet;
Also comprising regulating the stopcock of pressure in negative pressure casing, described stopcock is communicated in negative pressure casing by venting hole;
Also comprising detecting the vacuum meter of pressure in negative pressure casing, described vacuum meter is communicated in negative pressure casing by detect aperture;
Also comprising the enabling in order to negative pressure casing described in open and close, described enabling is located on described header board.
2. high-efficiency filtration systems as claimed in claim 1, it is characterised in that: described funnel is sealed by glue plug and described funnel hole.
3. high-efficiency filtration systems as claimed in claim 1 or 2, it is characterised in that: described side outlet is connected by output tube with described vacuum pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620016723.5U CN205269182U (en) | 2016-01-11 | 2016-01-11 | High -efficient filtration system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620016723.5U CN205269182U (en) | 2016-01-11 | 2016-01-11 | High -efficient filtration system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205269182U true CN205269182U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201620016723.5U Active CN205269182U (en) | 2016-01-11 | 2016-01-11 | High -efficient filtration system |
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| Country | Link |
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| CN (1) | CN205269182U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323969A (en) * | 2018-10-19 | 2019-02-12 | 中国辐射防护研究院 | A kind of absorption nucleic fast transferring soil column leaching method and its experimental provision by force |
| CN109342160A (en) * | 2018-10-31 | 2019-02-15 | 吉林省安全生产检测检验股份有限公司 | Free silicon dioxide measures automatic filtering unit and method |
-
2016
- 2016-01-11 CN CN201620016723.5U patent/CN205269182U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109323969A (en) * | 2018-10-19 | 2019-02-12 | 中国辐射防护研究院 | A kind of absorption nucleic fast transferring soil column leaching method and its experimental provision by force |
| CN109342160A (en) * | 2018-10-31 | 2019-02-15 | 吉林省安全生产检测检验股份有限公司 | Free silicon dioxide measures automatic filtering unit and method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |