CN203929131U - Apparatus for metering fluids - Google Patents
Apparatus for metering fluids Download PDFInfo
- Publication number
- CN203929131U CN203929131U CN201420193964.8U CN201420193964U CN203929131U CN 203929131 U CN203929131 U CN 203929131U CN 201420193964 U CN201420193964 U CN 201420193964U CN 203929131 U CN203929131 U CN 203929131U
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- CN
- China
- Prior art keywords
- measuring apparatus
- apparatus housing
- outlet pipe
- branch outlet
- end cap
- 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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Abstract
The utility model discloses a kind of apparatus for metering fluids, comprise measuring apparatus housing, on measuring apparatus housing inner top surface, damping tank is installed, damping tank and measuring apparatus housing removably connect, damping pot bottom is provided with branch outlet pipe, branch outlet pipe is two, and branch outlet pipe and damping tank are connected, branch outlet pipe bottom is connected with a liquid inlet and outlet piping, and branch outlet pipe bottom extends in liquid inlet and outlet piping, measuring apparatus enclosure interior is vertically provided with gauge line near a side, gauge line is provided with scale layer, between gauge line and measuring apparatus housing, be connected with stator line bag, measuring apparatus housing one side is connected with end cap, end cap and measuring apparatus housing removably connect, rotor is installed on end cap.This apparatus for metering fluids can better be applied in fluidics, and accurate measurement is difficult for causing wearing and tearing, and handled easily, can intuitively shown knowledge point be displayed, and is convenient to student and understands fast and absorb knowledge a little.
Description
Technical field
The utility model relates to a kind of instruments used for education, particularly a kind of apparatus for metering fluids.
Background technology
Fluidics is a very abstruse curricula, only according to knowwhy point be cannot visual pattern the content by comprising in fluidics teach out, also need be by some experimental apparatuss, just can better show its principle, make its student can better understand knowledge point wherein, then launch thinking, enrich imagination, to can better be applied in work after walking out society, and apparatus for metering fluids is the device of meter fluid flow, because fluid has certain micro-volatility, easily cause carrying secretly in pipeline a small amount of gas, cause the inaccurate problem of metering, thereby affect the understanding that its student's convection cell is learned, therefore, general apparatus for metering fluids cannot reach ideal effect, need to make further improvement to it, just can play good effect.
Utility model content
The technical problems to be solved in the utility model is: overcomes the problems referred to above, a kind of accurate measurement is provided, be difficult for causing wearing and tearing, and handled easily, the apparatus for metering fluids that can intuitively shown knowledge point be displayed.
To achieve these goals, the technical solution adopted in the utility model is such: apparatus for metering fluids of the present utility model, comprise measuring apparatus housing, on measuring apparatus housing inner top surface, damping tank is installed, damping tank and measuring apparatus housing removably connect, damping pot bottom is provided with branch outlet pipe, branch outlet pipe is two, and branch outlet pipe and damping tank are connected, branch outlet pipe bottom is connected with a liquid inlet and outlet piping, and branch outlet pipe bottom extends in liquid inlet and outlet piping, measuring apparatus enclosure interior is vertically provided with gauge line near a side, gauge line is provided with scale layer, between gauge line and measuring apparatus housing, be connected with stator line bag, measuring apparatus housing one side is connected with end cap, end cap and measuring apparatus housing removably connect, rotor is installed on end cap, on rotor, be vertically provided with rotating shaft, rotor passes end cap by axis and measuring apparatus housing is connected with damping tank, measuring apparatus housing bottom is provided with whirligig, whirligig is connected on a base, base and whirligig are rotationally connected.
Further, as a kind of concrete version, on branch outlet pipe described in the utility model, valve is installed.
Further, as a kind of concrete version, on damping tank described in the utility model, safety valve is installed.
Further, as a kind of concrete version, measuring apparatus housing described in the utility model adopts polyethersulfone resin material to make.
Compared with prior art, the utility model has the advantage of: this apparatus for metering fluids can better be applied in fluidics, accurate measurement, be difficult for causing wearing and tearing, and handled easily, can display shown knowledge point intuitively, is convenient to student and understands fast and absorb knowledge a little.
Brief description of the drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
In figure: 1. measuring apparatus housing; 2. damping tank; 3. branch outlet pipe; 4. gauge line; 5. stator line bag; 6. end cap; 7. base; 8. rotor; 9. rotating shaft; 10. liquid inlet and outlet piping; 11. whirligigs.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, and basic structure of the present utility model is only described in a schematic way, and therefore it only shows the formation relevant with the utility model.
The preferred embodiment of the utility model apparatus for metering fluids as shown in Figure 1, comprise measuring apparatus housing 1, on measuring apparatus housing 1 inner top surface, damping tank 2 is installed, damping tank 2 removably connects with measuring apparatus housing 1, damping tank 2 bottoms are provided with branch outlet pipe 3, branch outlet pipe 3 is two, and branch outlet pipe 3 is connected with damping tank 2, branch outlet pipe 3 bottoms are connected with a liquid inlet and outlet piping 10, and branch outlet pipe 3 bottoms extend in liquid inlet and outlet piping 10, measuring apparatus housing 1 is inner is vertically provided with gauge line 4 near a side, gauge line 4 is provided with scale layer, between gauge line 4 and measuring apparatus housing 1, be connected with stator line bag 5, measuring apparatus housing 1 one sides are connected with end cap 6, end cap 6 removably connects with measuring apparatus housing 1, rotor 8 is installed on end cap 6, on rotor 8, be vertically provided with rotating shaft 9, rotor 8 passes end cap 6 by axis and measuring apparatus housing 1 is connected with damping tank 2, measuring apparatus housing 1 bottom is provided with whirligig 11, whirligig 11 is connected on a base 7, base 7 is rotationally connected with whirligig 11, on described branch outlet pipe 3, valve is installed, on described damping tank 2, safety valve is installed, described measuring apparatus housing 1 adopts polyethersulfone resin material to make.
Apparatus for metering fluids of the present utility model can better be applied in fluidics, and accurate measurement is difficult for causing wearing and tearing, and handled easily, can intuitively shown knowledge point be displayed, and is convenient to student and understands fast and absorb knowledge a little.Because it is simple to operate, student also can operate voluntarily, then passes through drawn experimental phenomena, further ponders wherein principle, has increased the interest of study, has also strengthened student's manipulative ability.On described branch outlet pipe 3, valve is installed, conveniently regulates according to the actual requirements; On described damping tank 2, safety valve is installed, has strengthened security performance, can effectively avoid the generation of experiment safety accident; Described measuring apparatus housing 1 adopts polyethersulfone resin material to make, and has good thermotolerance.
Taking above-mentioned foundation desirable embodiment of the present utility model as enlightenment, by above-mentioned description, relevant staff can, not departing from the scope of this utility model technological thought, carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on instructions, must determine its technical scope according to claim scope.
Claims (4)
1. an apparatus for metering fluids, comprise measuring apparatus housing, it is characterized in that: on measuring apparatus housing inner top surface, damping tank is installed, damping tank and measuring apparatus housing removably connect, damping pot bottom is provided with branch outlet pipe, branch outlet pipe is two, and branch outlet pipe and damping tank are connected, branch outlet pipe bottom is connected with a liquid inlet and outlet piping, and branch outlet pipe bottom extends in liquid inlet and outlet piping, measuring apparatus enclosure interior is vertically provided with gauge line near a side, gauge line is provided with scale layer, between gauge line and measuring apparatus housing, be connected with stator line bag, measuring apparatus housing one side is connected with end cap, end cap and measuring apparatus housing removably connect, rotor is installed on end cap, on rotor, be vertically provided with rotating shaft, rotor passes end cap by axis and measuring apparatus housing is connected with damping tank, measuring apparatus housing bottom is provided with whirligig, whirligig is connected on a base, base and whirligig are rotationally connected.
2. apparatus for metering fluids according to claim 1, is characterized in that: on described branch outlet pipe, valve is installed.
3. apparatus for metering fluids according to claim 1, is characterized in that: on described damping tank, safety valve is installed.
4. apparatus for metering fluids according to claim 1, is characterized in that: described measuring apparatus housing adopts polyethersulfone resin material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420193964.8U CN203929131U (en) | 2014-04-21 | 2014-04-21 | Apparatus for metering fluids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420193964.8U CN203929131U (en) | 2014-04-21 | 2014-04-21 | Apparatus for metering fluids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203929131U true CN203929131U (en) | 2014-11-05 |
Family
ID=51824932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420193964.8U Expired - Fee Related CN203929131U (en) | 2014-04-21 | 2014-04-21 | Apparatus for metering fluids |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203929131U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994790A (en) * | 2014-04-21 | 2014-08-20 | 成都科创佳思科技有限公司 | Fluid metering device |
-
2014
- 2014-04-21 CN CN201420193964.8U patent/CN203929131U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103994790A (en) * | 2014-04-21 | 2014-08-20 | 成都科创佳思科技有限公司 | Fluid metering device |
| CN103994790B (en) * | 2014-04-21 | 2017-03-22 | 孟雪菲 | Fluid metering device |
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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 |
Granted publication date: 20141105 Termination date: 20150421 |
|
| EXPY | Termination of patent right or utility model |