CN108827711A - A kind of high-voltage-resistant anti-corrosion sampler - Google Patents
A kind of high-voltage-resistant anti-corrosion sampler Download PDFInfo
- Publication number
- CN108827711A CN108827711A CN201810808246.XA CN201810808246A CN108827711A CN 108827711 A CN108827711 A CN 108827711A CN 201810808246 A CN201810808246 A CN 201810808246A CN 108827711 A CN108827711 A CN 108827711A
- Authority
- CN
- China
- Prior art keywords
- hole
- valve
- corrosion
- mounting hole
- sampler
- 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.)
- Pending
Links
- 238000005260 corrosion Methods 0.000 title claims abstract description 22
- 238000005070 sampling Methods 0.000 claims abstract description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/14—Suction devices, e.g. pumps; Ejector devices
Abstract
The present invention relates to a kind of high-voltage-resistant anti-corrosion sampler, including cylinder, pistons, piston rod, end socket valve seat, rubber tube, handle, sampling valve, sample output valve, described cylinder one end is conical through-hole, and the piston is mounted in cylinder, and the piston rod both ends are equipped with screw thread one, described piston rod one end is connect with piston, the piston rod other end is connect with handle, and the end socket valve seat is mounted on one end of cylinder, and the end socket valve seat other end is connect with rubber tube.The present invention realizes high-pressure sampling operation by a kind of setting of high-voltage-resistant anti-corrosion sampler, while also preventing the leakage of liquid, and operation is convenient.
Description
Technical field
The present invention relates to a kind of high-voltage-resistant anti-corrosion samplers.
Background technique
Existing sampler cannot achieve high pressure resistant and corrosion resistant effect, cause inconvenient for use.
Summary of the invention
For overcome the deficiencies in the prior art, the present invention provides a kind of high-voltage-resistant anti-corrosion samplers.
To solve the above problems, the technical scheme adopted by the invention is that：
A kind of high-voltage-resistant anti-corrosion sampler, including cylinder, piston, piston rod, end socket valve seat, rubber tube, handle, sampling valve,
Sample output valve, described cylinder one end are conical through-hole, and the piston is mounted in cylinder, and the piston rod both ends are equipped with spiral shell
Line one, described piston rod one end are connect with piston, and the piston rod other end is connect with handle, the end socket valve seat peace
Mounted in one end of cylinder, the end socket valve seat other end is connect with rubber tube, and the rubber tube other end is connect with handle,
The end socket valve seat is equipped with axis hole, and the piston rod passes through axis hole, and the end socket valve seat is equipped with one He of mounting hole
Mounting hole two is equipped with sampling valve on the mounting hole one, sample output valve, the installation is equipped on the mounting hole two
One side of hole is equipped with through-hole one, and the through-hole one is connect with cylinder, and throttling core, the peace are equipped in the through-hole one
It fills two side of hole and is equipped with through-hole two, the through-hole two is communicated with cylinder, and the end socket valve seat is equipped with boss one, described
For one end cap of rubber tube on boss one, the rubber tube is externally provided with pipe collar one, and described handle one end is equipped with boss two, institute
For another end cap for the rubber tube stated on boss two, the rubber tube is externally provided with pipe collar two.
As a preference, the handle is equipped with escape orifice, the escape orifice is equipped with bolt of releasing.
As a preference, the outer ring of the piston is equipped with mounting groove one, sealing is installed in the mounting groove one
Felt and sealing ring.
As a preference, the sampling valve includes connector sleeve one, valve rod one, hand handle one, locking cap one, the company
Female connector one is connect by screw thread two with mounting hole one, and the valve rod one is mounted in mounting hole one, and the hand handle one is installed
In one end of valve rod one, the locking cap one is mounted in hand handle one.
As a preference, the lower section of the valve rod one is taper.
As a preference, the sample output valve includes connector sleeve two, valve rod two, hand handle two, locking cap two, the company
Female connector two is connect by screw thread three with mounting hole two, and the valve rod two is mounted in mounting hole two, and the hand handle two is installed
At two ends of valve rod two, the locking cap two is mounted in hand handle two.
As a preference, the lower section of the valve rod two is taper.
As a preference, being clear water in the cylinder.
By adopting the above-described technical solution, compared with prior art, the present invention is sampled by a kind of high-voltage-resistant anti-corrosion
The setting of device realizes high-pressure sampling operation, while also preventing the leakage of liquid, and operation is convenient.
Present invention will be further explained below with reference to the attached drawings and specific embodiments simultaneously.
Detailed description of the invention
Fig. 1 is a kind of topology view of high-voltage-resistant anti-corrosion sampler of the invention.
Fig. 2 is a kind of partial view of the sample output valve of high-voltage-resistant anti-corrosion sampler of the invention.
Fig. 3 is a kind of partial view of high-voltage-resistant anti-corrosion sampler of the invention.
In figure：1, cylinder, 11, conical through-hole, 12, clear water, 2, piston, 21, mounting groove one, 22, seal felt, 23, sealing
Circle, 3, piston rod, 31, screw thread one, 4, end socket valve seat, 41, axis hole, 42, mounting hole one, 43, mounting hole two, 44, through-hole one,
45, throttle core, 46, through-hole two, 47, boss one, 5, rubber tube, 51, pipe collar one, 52, pipe collar two, 6, handle, 61, boss two,
62, escape orifice, 63, bolt of releasing, 7, sampling valve, 71, connector sleeve one, 72, valve rod one, 73, hand handle one, 74, locking cap one,
75, screw thread two, 8, sample output valve, 81, connector sleeve two, 82, valve rod two, 83, hand handle two, 84, locking cap two, 85, screw thread three.
Specific embodiment
Embodiment：
As shown in Figure 1-3, a kind of high-voltage-resistant anti-corrosion sampler, including cylinder 1, piston 2, piston rod 3, end socket valve seat 4, rubber
Cylinder 5, handle 6, sampling valve 7, sample output valve 8, described 1 one end of cylinder are conical through-hole 11, and the piston 2 is mounted on cylinder 1
Interior, 3 both ends of piston rod are equipped with screw thread 1, and described 3 one end of piston rod is connect with piston 2, and the piston rod 3 is another
One end is connect with handle 6, and the end socket valve seat 4 is mounted on one end of cylinder 1,4 other end of end socket valve seat and rubber
Cylinder 5 connects, and 5 other end of rubber tube is connect with handle 6, and the end socket valve seat 4 is equipped with axis hole 41, the piston
Bar 3 passes through axis hole 41, and the end socket valve seat 4 is equipped with mounting hole 1 and mounting hole 2 43, on the mounting hole 1
Sampling valve 7 is installed, sample output valve 8 is installed on the mounting hole 2 43, one 42 side of mounting hole is equipped with through-hole one
44, the through-hole 1 is connect with cylinder 1, and throttling core 45, the mounting hole 2 43 are equipped in the through-hole 1
Side is equipped with through-hole 2 46, and the through-hole 2 46 is communicated with cylinder 1, and the end socket valve seat 4 is equipped with boss 1, described
Rubber tube 5 an end cap on boss 1, the rubber tube 5 is externally provided with pipe collar 1, and described 6 one end of handle is equipped with
Boss 2 61, for another end cap of the rubber tube 5 on boss 2 62, the rubber tube 5 is externally provided with pipe collar 2 52.
Further, the handle 6 is equipped with escape orifice 62, and the escape orifice 62 is equipped with bolt 63 of releasing, and leads to
The setting for crossing escape orifice 62 facilitates the discharge of clear water.
Further, the outer ring of the piston 2 is equipped with mounting groove 1, is equipped with sealing in the mounting groove 1
Felt 22 and sealing ring 23 realize clear water and sample the separation of liquid by seal felt 22 and sealing ring 23.
Further, the sampling valve 7 includes connector sleeve 1, valve rod 1, hand handle 1, locking cap 1, institute
The connector sleeve 1 stated is connect by screw thread 2 75 with mounting hole 1, and the valve rod 1 is mounted in mounting hole 1,
The hand handle 1 is mounted on one end of valve rod 1, and the locking cap 1 is mounted in hand handle 1, passes through rotation
Hand handle 1 rotates valve rod 1, passes through the opening and closing for moving up and moving down realization mounting hole 1 of valve rod 1.
Further, the lower section of the valve rod 1 is taper, further real by setting taper for valve rod 1
The speed of the opening and closing of mounting hole 1 is showed.
Further, the sample output valve 8 includes connector sleeve 2 81, valve rod 2 82, hand handle 2 83, locking cap 2 84, institute
The connector sleeve 2 81 stated is connect by screw thread 3 75 with mounting hole 2 43, and the valve rod 2 82 is mounted in mounting hole 2 43,
The hand handle 2 83 is mounted on two ends of valve rod 2 82, and the locking cap 2 84 is mounted in hand handle 2 83, passes through rotation
Hand handle 2 83 rotates valve rod 2 82, passes through the opening and closing for moving up and moving down realization mounting hole 2 43 of valve rod 2 82.
Further, the lower section of the valve rod 2 82 is taper, further real by setting taper for valve rod 2 82
The speed of the opening and closing of mounting hole 2 43 is showed.
Further, it is clear water 12 in the cylinder 1, by the reciprocal flowing of clear water 12, realizes the sampling of sampling liquid.
In the present invention, sampling valve 7 is opened, the liquid-driving piston 2 of sampling moves right, and samples liquid from left end and enters cylinder
In 1, due to being highly pressurised liquid, and injected clear water 12 in cylinder 1, clear water 12 slowly enter rubber tube 5 by the core 45 that throttles, and play
The effect of buffering, it is ensured that the safety of sampling process；1 right end of cylinder is moved to piston 2, then samples liquid and is full of entire cylinder 1,
Clear water 12 is then all extruded into rubber tube 5, is closed sampler leading portion valve, is removed sampler；Closing rear end sampling valve 7,
Open sample output valve 8.Pressing handle 6 samples liquid and flows out out of cylinder 1 under the promotion of piston 2, due to not throttling at sample output valve 8
Hole then operates also very laborsaving, and clear water 12 also comes back in cylinder 1.
By adopting the above-described technical solution, compared with prior art, the present invention is sampled by a kind of high-voltage-resistant anti-corrosion
The setting of device realizes high-pressure sampling operation, while also preventing the leakage of liquid, and operation is convenient.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn that the knots made under the inspiration of the present invention
Structure variation, it is all that there is same or similar technical solution with of the invention, it all belongs to the scope of protection of the present invention.
Claims (8)
1. a kind of high-voltage-resistant anti-corrosion sampler, including cylinder, piston, piston rod, end socket valve seat, rubber tube, handle, sample introduction
Valve, sample output valve, described cylinder one end are conical through-hole, and the piston is mounted in cylinder, and the piston rod both ends are set
There is screw thread one, described piston rod one end is connect with piston, and the piston rod other end is connect with handle, the end socket valve
Seat is mounted on one end of cylinder, and the end socket valve seat other end is connect with rubber tube, the rubber tube other end and handle
Connection, the end socket valve seat are equipped with axis hole, and the piston rod passes through axis hole, and the end socket valve seat is equipped with mounting hole
One and mounting hole two, sampling valve is installed on the mounting hole one, sample output valve is installed on the mounting hole two, it is described
One side of mounting hole is equipped with through-hole one, and the through-hole one is connect with cylinder, and throttling core is equipped in the through-hole one, described
Two side of mounting hole be equipped with through-hole two, the through-hole two communicates with cylinder, and the end socket valve seat is equipped with boss one, institute
For one end cap of the rubber tube stated on boss one, the rubber tube is externally provided with pipe collar one, and described handle one end is equipped with boss
Two, for another end cap of the rubber tube on boss two, the rubber tube is externally provided with pipe collar two.
2. high-voltage-resistant anti-corrosion sampler as described in claim 1, it is characterised in that：The handle is equipped with escape orifice,
The escape orifice is equipped with bolt of releasing.
3. high-voltage-resistant anti-corrosion sampler as described in claim 1, it is characterised in that：The outer ring of the piston is equipped with installation
Slot one is equipped with seal felt and sealing ring in the mounting groove one.
4. high-voltage-resistant anti-corrosion sampler as described in claim 1, it is characterised in that：The sampling valve includes connector sleeve
One, valve rod one, hand handle one, locking cap one, the connector sleeve one connect by screw thread two with mounting hole one, the valve rod one
It is mounted in mounting hole one, the hand handle one is mounted on one end of valve rod one, and the locking cap one is mounted in hand handle one.
5. high-voltage-resistant anti-corrosion sampler as claimed in claim 4, it is characterised in that：The lower section of the valve rod one is cone
Shape.
6. high-voltage-resistant anti-corrosion sampler as described in claim 1, it is characterised in that：The sample output valve includes connector sleeve
Two, valve rod two, hand handle two, locking cap two, the connector sleeve two connect by screw thread three with mounting hole two, the valve rod two
It is mounted in mounting hole two, the hand handle two is mounted on two ends of valve rod two, and the locking cap two is mounted in hand handle two.
7. high-voltage-resistant anti-corrosion sampler as claimed in claim 4, it is characterised in that：The lower section of the valve rod two is cone
Shape.
8. high-voltage-resistant anti-corrosion sampler as described in claim 1, it is characterised in that：It is clear water in the cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810808246.XA CN108827711A (en) | 2018-07-22 | 2018-07-22 | A kind of high-voltage-resistant anti-corrosion sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810808246.XA CN108827711A (en) | 2018-07-22 | 2018-07-22 | A kind of high-voltage-resistant anti-corrosion sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108827711A true CN108827711A (en) | 2018-11-16 |
Family
ID=64141256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810808246.XA Pending CN108827711A (en) | 2018-07-22 | 2018-07-22 | A kind of high-voltage-resistant anti-corrosion sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108827711A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018648A (en) * | 2021-11-02 | 2022-02-08 | 扬州市天诗美景日化有限公司 | Wash and protect product production with quantitative sampling device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2174564Y (en) * | 1993-04-08 | 1994-08-17 | 长庆石油勘探局勘探开发研究院 | Piston type sample-taking device underwell |
| DE20102308U1 (en) * | 2001-02-01 | 2002-06-13 | Rhe Haendel Engineering Gmbh & | Sampling device |
| US20070272038A1 (en) * | 2006-05-24 | 2007-11-29 | Sentry Equipment | Positive-displacement sampling apparatus |
| CN201373817Y (en) * | 2009-03-26 | 2009-12-30 | 新疆油田勘查设计研究院 | Oil gas constant pressure airtight sampling and sample introduction device |
| CN102619506A (en) * | 2011-05-27 | 2012-08-01 | 中国石油化工股份有限公司 | Displacement type sampler |
| CN104459055A (en) * | 2014-12-19 | 2015-03-25 | 中国石油大学(华东) | Experimental device for high temperature and high pressure anti-corrosion reaction |
| CN209027854U (en) * | 2018-07-22 | 2019-06-25 | 江苏万兴石油装备有限公司 | A kind of high-voltage-resistant anti-corrosion sampler |
-
2018
- 2018-07-22 CN CN201810808246.XA patent/CN108827711A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2174564Y (en) * | 1993-04-08 | 1994-08-17 | 长庆石油勘探局勘探开发研究院 | Piston type sample-taking device underwell |
| DE20102308U1 (en) * | 2001-02-01 | 2002-06-13 | Rhe Haendel Engineering Gmbh & | Sampling device |
| US20070272038A1 (en) * | 2006-05-24 | 2007-11-29 | Sentry Equipment | Positive-displacement sampling apparatus |
| CN201373817Y (en) * | 2009-03-26 | 2009-12-30 | 新疆油田勘查设计研究院 | Oil gas constant pressure airtight sampling and sample introduction device |
| CN102619506A (en) * | 2011-05-27 | 2012-08-01 | 中国石油化工股份有限公司 | Displacement type sampler |
| CN104459055A (en) * | 2014-12-19 | 2015-03-25 | 中国石油大学(华东) | Experimental device for high temperature and high pressure anti-corrosion reaction |
| CN209027854U (en) * | 2018-07-22 | 2019-06-25 | 江苏万兴石油装备有限公司 | A kind of high-voltage-resistant anti-corrosion sampler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114018648A (en) * | 2021-11-02 | 2022-02-08 | 扬州市天诗美景日化有限公司 | Wash and protect product production with quantitative sampling device |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181116 |
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| WD01 | Invention patent application deemed withdrawn after publication |