CN206980294U - A kind of gas-liquid separator - Google Patents
A kind of gas-liquid separator Download PDFInfo
- Publication number
- CN206980294U CN206980294U CN201720134821.3U CN201720134821U CN206980294U CN 206980294 U CN206980294 U CN 206980294U CN 201720134821 U CN201720134821 U CN 201720134821U CN 206980294 U CN206980294 U CN 206980294U
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- Prior art keywords
- gas
- liquid separator
- main body
- sheath
- liquid
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- Degasification And Air Bubble Elimination (AREA)
Abstract
The utility model embodiment discloses a kind of gas-liquid separator, including：Gas-liquid separator main body, sheath, bottom plate, rubber blanket, spacer；The sheath is circular cylindrical cavity structure, the bottom plate is bolted on the downside of sheath, the upside that the gas-liquid separator main body is placed in inside the circular cylindrical cavity of the sheath, and be bolted on sheath upper end in interior annular projection, the spacer sets rubber blanket between gas-liquid separator main body and bottom plate between spacer and the gas-liquid separator main body.Gas-liquid separator described in the utility model, flow path designs are into Archimedian screw form, small volume, when current-carrying flows at a relatively high speed in stream, due to the effect of centrifugal force, sample is spread based on radial diffusion, is advantageous to the separation of determinand, is improved detection speed and the sensitivity of system, detachable shell of the present utility model, outward appearance is clean and tidy, changes film conveniently, is easy to regular maintenance.
Description
Technical field
It the utility model is related to Flow Injection Analysis equipment technical field, more particularly to it is a kind of for Flow Injection Analysis
Gas-liquid separator.
Background technology
Flow Injection Analysis (Flow Injection Analysis, be abbreviated as FIA) is a kind of new continuous liquidation
Learn analytical technology.This technology is that the sample solution of certain volume is injected into a reagent flow, non-air interval
In solution current-carrying, the sample solution being injected into flows into gas-liquid separator, forms a region, and mixed with the reagent in current-carrying,
Reaction, enter back into flow-through detector and be measured analysis and record.This analytic approach is widely used in water quality detection, soil point
The fields such as analysis, environmental monitoring, drug research, banning drugs detection and blood analysis.
Typical FIA devices are mainly by multi-channel peristaltic pump (or constant flow pump), quantitative sampling valve, gas-liquid separator and optics
Four big component of flow cell forms.Common gas-liquid separator is free tubular type gas-liquid separator, packed bed gas-liquid separator, single bead string
Gas-liquid separator etc., different gas-liquid separators have different suitable application areas, exist in the current-carrying of the gas-liquid separator of prior art
Flowing category laminar flow in pipe, diffusion of the sample in transition process are combinations longitudinally and radially, and blank pipe formula gas-liquid separator is
Straight tube structure, profile are tubular, and volume is long；Current carrying path is substantially straight line, based on longitudinal diffusion, is unfavorable for determinand
Separation.
Therefore, prior art needs to improve.
Utility model content
According to the one side of the utility model embodiment, there is provided a kind of gas-liquid separator, including：
Gas-liquid separator main body, sheath, bottom plate, rubber blanket, spacer；
The sheath is circular cylindrical cavity structure, and its outside sets multiple annulars raised, and its upper end open sets inside
Annulus is raised, and the bottom plate is located at the bottom of the sheath, and for square, sheath and bottom plate are fixed together by bolt,
The upside that the gas-liquid separator main body is placed in inside the circular cylindrical cavity of the sheath, and it is bolted on sheath upper end
To in interior annular projection, the spacer is between gas-liquid separator main body and bottom plate, for supporting gas-liquid separator main body,
Rubber blanket is set between spacer and the gas-liquid separator main body, for slowing down the shake between gas-liquid separator main body and spacer
It is dynamic.
In another embodiment based on above-mentioned gas-liquid separator, the gas-liquid separator main body includes：Cannulated impaction
Screw, sealing ring, disengaging liquid pipe, gas-liquid separation membrane, spiral flow path main body；
The cannulated impaction screw set it is multiple, the cannulated impaction screw above spiral flow path main body and under towards
Inside is fixed, above and below the center alignment for the cannulated impaction screw that correspondence position is set, and the sealing ring setting is multiple,
The top of cannulated impaction screw sets sealing ring with spiral flow path main body junction；
The disengaging liquid pipe is located in the hollow cavity of the cannulated impaction screw；
Two parts, the gas-liquid separation membrane are located at the company of the spiral flow path main body up and down for the spiral flow path main body setting
Socket part position.
In another embodiment based on above-mentioned gas-liquid separator, the rubber blanket is O shape annulus rubber rings.
In another embodiment based on above-mentioned gas-liquid separator, the spiral flow path main body sets multiple Archimedes
Helix sulculus.
In another embodiment based on above-mentioned gas-liquid separator, the gas-liquid separation membrane sets multiple microscopic pinholes.
In another embodiment based on above-mentioned gas-liquid separator, the disengaging liquid pipe is flange teflon tube.
In another embodiment based on above-mentioned gas-liquid separator, the sealing ring is O shape annulus sealing rings.
Compared with prior art, the utility model has advantages below：
Gas-liquid separator described in the utility model, flow path designs exist into Archimedian screw form, small volume, current-carrying
When being flowed at a relatively high speed in stream, due to the effect of centrifugal force, sample is spread based on radial diffusion, is advantageous to determinand
Separation, improve detection speed and the sensitivity of system.Cannulated impaction screw, sealing ring and disengaging liquid pipe composition are without the micro- of dead volume
Shape fluid coupling, it is possible to increase the effect of gas-liquid separation, the bolt fixed mode of gas-liquid separator, make cylindrical sheath and square
Bottom plate forms dismountable shell, and outward appearance is clean and tidy, changes film conveniently, is easy to regular maintenance.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Brief description of the drawings
The accompanying drawing of a part for constitution instruction describes embodiment of the present utility model, and is used for together with description
Explain principle of the present utility model.
Referring to the drawings, according to following detailed description, the utility model can be more clearly understood, wherein：
Fig. 1 is the structural representation of one embodiment of the utility model gas-liquid separator.
Fig. 2 is the structural representation of another embodiment of the utility model gas-liquid separator.
Fig. 3 is the structural representation of another embodiment of the utility model gas-liquid separator.
In figure：1 gas-liquid separator main body, 11 cannulated impaction screws, 12 sealing rings, 13 disengaging liquid pipes, 14 gas-liquid separation membranes,
15 spiral flow path main bodys, 2 sheaths, 3 bottom plates, 4 rubber blankets, 5 spacers.
Embodiment
Various exemplary embodiments of the present utility model are described in detail now with reference to accompanying drawing.It should be noted that：It is unless another
Illustrate outside, the part and the positioned opposite of step, numerical expression and numerical value otherwise illustrated in these embodiments is unlimited
The scope of the utility model processed.
Simultaneously, it should be appreciated that for the ease of description, the size of the various pieces shown in accompanying drawing is not according to reality
Proportionate relationship draw.
The description only actually at least one exemplary embodiment is illustrative to be never used as to this practicality below
New and its application or any restrictions used.
It may be not discussed in detail for technology, method and apparatus known to person of ordinary skill in the relevant, but suitable
In the case of, the technology, method and apparatus should be considered as part for specification.
It should be noted that：Similar label and letter represents similar terms in following accompanying drawing, therefore, once a certain Xiang Yi
It is defined, then it need not be further discussed in subsequent accompanying drawing in individual accompanying drawing.
Fig. 1 is the structural representation of one embodiment of the utility model gas-liquid separator, and Fig. 2 is the utility model gas-liquid
The structural representation of another embodiment of separator, as shown in Figure 1 and Figure 2, the gas-liquid separator include：
Gas-liquid separator main body 1, sheath 2, bottom plate 3, rubber blanket 4, spacer 5；
The sheath 2 is circular cylindrical cavity structure, and its outside sets multiple annulars raised, and its upper end open sets inside
Annulus is raised, and the bottom plate 3 is located at the bottom of the sheath 2, and for square, sheath 2 and bottom plate 3 are fixed on into one by bolt
Rise, the upside that the gas-liquid separator main body 1 is placed in inside the circular cylindrical cavity of the sheath 2, and be bolted on shield
Cover 2 upper ends in interior annular projection, the spacer 5 is between gas-liquid separator main body 1 and bottom plate 3, for supporting gas-liquid
Separator main body 1, rubber blanket 4 is set, for slowing down gas-liquid separator main body 1 between the spacer 5 and gas-liquid separator main body 1
With the vibrations between spacer 5.The rubber blanket is O shape annulus rubber rings.
The surrounding of bottom plate 3 sets multiple bolts hole, is easy to bottom plate 3 to fix, and the downside of bolt hole sets rubber cushion, can slow down
The vibrations of gas-liquid separator.
Fig. 3 is the structural representation of another embodiment of the utility model gas-liquid separator, as shown in figure 3, the gas
Liquid/gas separator main body 1 includes：Cannulated impaction screw 11, sealing ring 12, disengaging liquid pipe 13, gas-liquid separation membrane 14, spiral flow path master
Body 15；
The cannulated impaction screw 11 set it is multiple, the cannulated impaction screw 11 above spiral flow path main body 15 and
Internally fix below, above and below the center alignment for the cannulated impaction screw 11 that correspondence position is set, the sealing ring 12
Set multiple, sealing ring 12 is set in the top of cannulated impaction screw 11 and the junction of spiral flow path main body 15；
The disengaging liquid pipe 13 is located in the hollow cavity of the cannulated impaction screw 11；
The spiral flow path main body 15 sets upper and lower two parts, and the gas-liquid separation membrane 14 is located at the spiral flow path main body
15 connecting portion.
The spiral flow path main body 15 sets multiple spiral of Archimedes sulculuses.
The gas-liquid separation membrane 14 sets multiple microscopic pinholes.
The disengaging liquid pipe 13 is flange teflon tube.
The sealing ring 12 is O shape annulus sealing rings.
Microscopic pinholes in gas-liquid separation membrane 14 can allow gas to pass through, and prevent liquid from passing through, and gas-liquid separation membrane 14 is clipped in
Between two panels spiral flow path main body 15, the spiral sulculus in single spiral flow path main body 15 is respectively formed independent liquid and lead to
Road.A, B that liquid pipe 13 is passed in and out in Fig. 2 are two entrances and C, D are two outlets, are the interface of two passages respectively.
Cannulated impaction screw 11, sealing ring 12 and disengaging liquid pipe 13 form micro- shape fluid coupling of no dead volume.
A kind of gas-liquid separator provided by the utility model is described in detail above, it is used herein specifically
Individual example is set forth to principle of the present utility model and embodiment, and the explanation of above example is only intended to help and understands this
The method and its core concept of utility model；Meanwhile for those of ordinary skill in the art, according to think of of the present utility model
Think, in specific embodiments and applications there will be changes, in summary, this specification content should not be construed as pair
Limitation of the present utility model.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Progress equivalent substitution, all within the spirit and principles of the utility model, any modification, equivalent substitution and improvements made etc.,
It should be included within the scope of protection of the utility model.
Claims (7)
- A kind of 1. gas-liquid separator, it is characterised in that including：Gas-liquid separator main body, sheath, bottom plate, rubber blanket, spacer；The sheath is circular cylindrical cavity structure, and its outside sets multiple annulars raised, and its upper end open is set to interior annular Projection, the bottom plate are located at the bottom of the sheath, and for square, sheath and bottom plate are fixed together by bolt, described The upside that gas-liquid separator main body is placed in inside the circular cylindrical cavity of the sheath, and be bolted on sheath upper end to In interior annular projection, the spacer is described for supporting gas-liquid separator main body between gas-liquid separator main body and bottom plate Rubber blanket is set between spacer and gas-liquid separator main body, for slowing down the vibrations between gas-liquid separator main body and spacer.
- 2. gas-liquid separator according to claim 1, it is characterised in that the gas-liquid separator main body includes：Middle pneumatics Tight screw, sealing ring, disengaging liquid pipe, gas-liquid separation membrane, spiral flow path main body；The cannulated impaction screw set it is multiple, the cannulated impaction screw above spiral flow path main body and it is following internally Fix, above and below the center alignment for the cannulated impaction screw that correspondence position is set, the sealing ring setting is multiple, hollow The top of housing screw sets sealing ring with spiral flow path main body junction；The disengaging liquid pipe is located in the hollow cavity of the cannulated impaction screw；Two parts, the gas-liquid separation membrane are located at the connecting portion of the spiral flow path main body up and down for the spiral flow path main body setting Position.
- 3. gas-liquid separator according to claim 1, it is characterised in that the rubber blanket is O shape annulus rubber rings.
- 4. gas-liquid separator according to claim 2, it is characterised in that the spiral flow path main body sets multiple A Ji meter Moral helix sulculus.
- 5. gas-liquid separator according to claim 2, it is characterised in that the gas-liquid separation membrane sets multiple fine small Hole.
- 6. gas-liquid separator according to claim 2, it is characterised in that the disengaging liquid pipe is flange polytetrafluoroethylene Pipe.
- 7. gas-liquid separator according to claim 2, it is characterised in that the sealing ring is O shape annulus sealing rings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720134821.3U CN206980294U (en) | 2017-02-14 | 2017-02-14 | A kind of gas-liquid separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720134821.3U CN206980294U (en) | 2017-02-14 | 2017-02-14 | A kind of gas-liquid separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206980294U true CN206980294U (en) | 2018-02-09 |
Family
ID=61421878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720134821.3U Expired - Fee Related CN206980294U (en) | 2017-02-14 | 2017-02-14 | A kind of gas-liquid separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206980294U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245937A (en) * | 2018-03-09 | 2018-07-06 | 西安交通大学 | A kind of Miniature gas-liquid separating device |
| CN110630454A (en) * | 2018-08-31 | 2019-12-31 | 北京金风科创风电设备有限公司 | Motor and heat exchange device of shaft system thereof and wind generating set |
-
2017
- 2017-02-14 CN CN201720134821.3U patent/CN206980294U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245937A (en) * | 2018-03-09 | 2018-07-06 | 西安交通大学 | A kind of Miniature gas-liquid separating device |
| CN110630454A (en) * | 2018-08-31 | 2019-12-31 | 北京金风科创风电设备有限公司 | Motor and heat exchange device of shaft system thereof and wind generating set |
| CN110630454B (en) * | 2018-08-31 | 2021-03-12 | 北京金风科创风电设备有限公司 | Motor and heat exchange device of shaft system thereof and wind generating set |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20210214 |