CN2373786Y - Fluid sampler - Google Patents
Fluid sampler Download PDFInfo
- Publication number
- CN2373786Y CN2373786Y CN 99204101 CN99204101U CN2373786Y CN 2373786 Y CN2373786 Y CN 2373786Y CN 99204101 CN99204101 CN 99204101 CN 99204101 U CN99204101 U CN 99204101U CN 2373786 Y CN2373786 Y CN 2373786Y
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- CN
- China
- Prior art keywords
- sampling
- fluid
- pipeline
- flowing
- sampling apparatus
- 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 relates to a sampling apparatus for fluid which flows across a pipeline, which comprises an open pore on the wall of the pipeline. The utility model is characterized in that the utility model is composed of a multilayer sampling probe, two stop valves, a three-way connector, a pressure meter, a locking nut of a fluid sample outlet pipe and a long and thin outlet pipe. The utility model has the advantages of simple mechanism, scientific and reasonable sampling design, convenient and quick sampling, strong adaptation property, convenient inspection and maintenance, and real sampling.
Description
The utility model belongs to a kind of convection current sampling apparatus of fluid by the road.
At present, the sampling of fluid is random big, and institute's sample thief can not be represented the physicochemical property of whole fluids.
The purpose of this utility model is to design a kind of convection current sampling apparatus of fluid by the road, it with fluid transfer or enter in the transfer pipeline of a certain equipment (or container) continuously at custodial right, multilayer sampling, the physicochemical property that has truly reflected the whole fluids of sampler of flowing through is a kind of equipment that is better than existing sampling method.
The technical solution of the utility model: a kind of convection current is the sampling apparatus of fluid by the road, comprise the perforate on the channel wall, it is characterized in that it is by multilayer sampling probe, two stop valves, three-way connection, tensimeter, fluid sample outlet set nut, elongated outlet constitutes, and the length of said multilayer sampling probe is near the numerical value of pipeline internal diameter, its free port is shut, and is by taking a sample along its axially equally distributed row's aperture.
The sampling apparatus of the above-mentioned said pipeline fluid of flowing through is characterized in that the perforate on the said channel wall can be in any angle, installs for convenience and sampling.
The sampling apparatus of the above-mentioned said pipeline fluid of flowing through is characterized in that said elongated outlet can curve needed radian arbitrarily, in the convenient input of sample receiving flask.
The sampling apparatus of the above-mentioned said pipeline fluid of flowing through is characterized in that said two stop valves can guarantee that fluid does not leak when not sampling, and can be used as manometric signals collecting and support simultaneously.
The sampling apparatus of the above-mentioned said pipeline fluid of flowing through is characterized in that said multilayer sampling probe can be installed in existing manometric interface, and does not need perforate again.
Principle of work of the present utility model: utilize fluid self pressure and ambient atmosphere pressure reduction in pipeline, adopt the multilayer sampling probe, obtain to reflect fully the sample of whole fluid physicochemical properties of the sampler of flowing through.
Superiority of the present utility model is: 1, mechanism is simple, and sampling design science is reasonable; 2, sampling is convenient and swift; 3, suitability is strong, is convenient to inspection and maintenance; 4, sampling is true, practical, and high promotional value is arranged.
Further specify present technique below in conjunction with drawings and Examples.
Fig. 1 is the structural representation of the related fluid sampling device of the utility model.
Wherein: 1 is internal diameter garden, conveyance fluid pipeline cross section, and 2 are the multilayer sampling probe, and 3 is stop valve, and 4 is three-way connection, and 5 is tensimeter, and 6 is fluid sample outlet set nut, and 7 is elongated outlet.
Embodiment:
A kind of fluid sampling device (see figure 1) that is installed in the pipeline bottom comprises the perforate on the channel wall, it is characterized in that its multilayer sampling probe, equally distributed vertically row's sampling aperture.
Above-mentioned said fluid sampling device can be installed in pipeline top (see figure 2), it is characterized in that its multilayer sampling probe free end has a sampling aperture.
Above-mentioned said fluid sampling device can be installed on the original manometric interface on pipeline top or other any angles of tube wall (seeing Fig. 1 and Fig. 2).
The above-mentioned said fluid sampling device that is installed in any position of pipeline, tensimeter 5 can show line pressure, also can show sampling pressure, by controlling two stop valve aperture sizes, can make both inequality, by user's free adjustment.
The above-mentioned said fluid sampling device that is installed in any position of pipeline, the excessive place of its any parts is the excessive structures of garden arc (seeing Fig. 1 and Fig. 2) that eliminate stress concentrated.
Claims (5)
1, a kind of sampling apparatus of the pipeline fluid of flowing through, comprise the perforate on the channel wall, it is characterized in that it is by multilayer sampling probe, two stop valves, three-way connection, tensimeter, fluid sample outlet set nut, elongated outlet constitutes, and the length of said multilayer sampling probe is near the numerical value of pipeline internal diameter, its free port is shut, and is by taking a sample along its axially equally distributed row's aperture.
2, by the sampling apparatus of the said pipeline fluid of flowing through of claim 1, it is characterized in that the perforate on the said channel wall can be in any angle, install for convenience and sampling.
3,, it is characterized in that said elongated outlet can curve needed radian arbitrarily, in the convenient input of sample receiving flask by the sampling apparatus of the said pipeline fluid of flowing through of claim 1.
4, by the sampling apparatus of the said pipeline fluid of flowing through of claim 1, fluid does not leak when it is characterized in that said two stop valves can guarantee not sample, and can be used as manometric signals collecting and support simultaneously.
5,, it is characterized in that said multilayer sampling probe can be installed in existing manometric interface, and do not need perforate again by the sampling apparatus of the said pipeline fluid of flowing through of claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99204101 CN2373786Y (en) | 1999-03-03 | 1999-03-03 | Fluid sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99204101 CN2373786Y (en) | 1999-03-03 | 1999-03-03 | Fluid sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2373786Y true CN2373786Y (en) | 2000-04-12 |
Family
ID=33998994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99204101 Expired - Fee Related CN2373786Y (en) | 1999-03-03 | 1999-03-03 | Fluid sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2373786Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100399031C (en) * | 2001-09-07 | 2008-07-02 | 圆形密封控制股份有限公司 | Combined surface assembling fluid flowing system |
| CN102937537A (en) * | 2012-11-09 | 2013-02-20 | 无锡电站辅机厂 | Sampling device |
-
1999
- 1999-03-03 CN CN 99204101 patent/CN2373786Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100399031C (en) * | 2001-09-07 | 2008-07-02 | 圆形密封控制股份有限公司 | Combined surface assembling fluid flowing system |
| CN102937537A (en) * | 2012-11-09 | 2013-02-20 | 无锡电站辅机厂 | Sampling device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |