CN205748989U - A kind of U-tube formula sampler - Google Patents
A kind of U-tube formula sampler Download PDFInfo
- Publication number
- CN205748989U CN205748989U CN201620486475.0U CN201620486475U CN205748989U CN 205748989 U CN205748989 U CN 205748989U CN 201620486475 U CN201620486475 U CN 201620486475U CN 205748989 U CN205748989 U CN 205748989U
- Authority
- CN
- China
- Prior art keywords
- tube
- fixed
- sample cock
- sampling
- segment
- 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
Links
- 239000000523 sample Substances 0.000 claims abstract description 84
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 239000002184 metal Substances 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims description 2
- 238000005070 sampling Methods 0.000 abstract description 40
- 239000012530 fluid Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000012085 test solution Substances 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a kind of U-tube formula sampler.Including sample cock, U-shaped probe tube, described sample cock includes entrance point, the port of export；The entrance point of described sample cock connects with a sample tap equipped with detected liquid container or pipeline；The port of export of described sample cock connects with one end of U-shaped probe tube；Described U-shaped probe tube at least includes one section of flexible tube segment, and the part that is connected with sample cock is fixed as U-shaped；Can also include that Fixed Tube-sheet Reboiler section, fixed support, Fixed Tube-sheet Reboiler section constitute U-shaped probe tube with flexible tube segment, fixed support is arranged on Fixed Tube-sheet Reboiler section and accesses one end of flexible tube segment.This utility model cost of manufacture is low, it is convenient to change, realize the bottom of U-tube while the sampling of fluid to be measured is become the sampling liquid storage ground of interim little volume, reduce workman's working strength, convenient sampling, the interior residual liquid of pipe after sampling can be stored bottom U-tube, store the leak fluid of sample cock simultaneously, do not result in the pollution of production environment.
Description
Technical field
This utility model belongs to industrial liquid sampling field, specifically, relates to a kind of U-tube formula sampler.
Background technology
In the life production activity of daily technical grade, it usually needs to the product produced or hydraulic fluid periodically or not
Periodically carry out spot-check, sample examination work, to determine the performance of product, quality, the physics of hydraulic fluid, chemical property etc. feelings
Condition.The sampling work being directed to liquid is generally used on female pipe of liquid by installing a minor diameter probe tube cooperation sampling additional
Controlled valve, realized the sampling work of liquid by Valve controlling.But the liquid of inner-walls of duct after every sub-sampling late gate
Body is left over and frequently the corrosion of open and close and liquid often results in sampling gate and can produce slight seepage, in each sampling period
Generally having the leakage within 10ml, change valve and typically require shutdown system, loss relatively greatly and brings relative to leakage
Loss, costly, leakage is the least for the unit price of valve, and long-term seepage certainly will cause the production environment at scene to be contaminated.
In view of this special proposition this utility model.
Utility model content
The technical problems to be solved in the utility model is to overcome the deficiencies in the prior art, it is provided that a kind of U-tube formula sampling
Device
For solving above-mentioned technical problem, the basic conception of this utility model employing technical scheme is:
A kind of U-tube formula sampler, including sample cock, U-shaped probe tube, described sample cock includes entrance point, goes out
Mouth end；The entrance point of described sample cock connects with an outlet equipped with detected liquid container；Going out of described sample cock
Mouth end connects with one end of U-shaped probe tube；Described U-shaped probe tube at least includes one end flexible tube segment.
Described U-shaped sampling pipeline section includes Fixed Tube-sheet Reboiler section, flexible tube segment, and sample cock is accessed in one end of Fixed Tube-sheet Reboiler section
The port of export, the other end accesses flexible tube segment, and Fixed Tube-sheet Reboiler section constitutes U-shaped probe tube with flexible tube segment.
Described U-shaped probe tube also includes that fixed support, described fixed support are fixed on Fixed Tube-sheet Reboiler section and flexible tube segment phase
The one end connect.
Described Fixed Tube-sheet Reboiler section accesses one end of flexible tube segment and is provided with fixed support.
Described fixed support is provided with the support member for placing flexible tube segment.
Described flexible tube segment is self-hard flexible tube segment.
The outlet of sample cock is accessed in one end of described self-hard flexible tube segment.
The described self-hard flexible tube segment front section that is connected with sample cock is fixed as U-shaped.
Described self-hard flexible tube segment is self-hard metal hose.
This utility model is a kind of U-tube formula sampler, including sample cock, U-shaped probe tube, described sample cock bag
Include entrance point, the port of export；The entrance point of described sample cock connects with an outlet equipped with detected liquid container；Described take
The port of export of sample valve connects with one end of U-shaped probe tube；Described U-shaped probe tube at least includes one section of flexible tube segment.In employing
State scheme, it is achieved that the sampling to fluid to be measured；The bottom of U-tube becomes the sampling liquid storage ground of interim little volume simultaneously,
Alleviate the working strength of post workman, convenient sampling；After sampling, in pipe, residual liquid will not flow out probe tube, and probe tube becomes
The liquid storage ground of interim little volume, after the slight leak fluid of sample cock, sampling, in pipe, residual liquid does not results in production
The pollution of environment.
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing, as a part of the present utility model, is used for providing being further understood from of the present utility model, this practicality
Novel schematic description and description is used for explaining this utility model, but does not constitute improper restriction of the present utility model.
Obviously, the accompanying drawing in describing below is only some embodiments, to those skilled in the art, is not paying creation
Property work on the premise of, it is also possible to obtain other accompanying drawings according to these accompanying drawings.In the accompanying drawings:
Fig. 1 is that this utility model first embodiment stands schematic diagram；
Fig. 2 is that this utility model first embodiment uses schematic diagram；
Fig. 3 is this utility model the second embodiment schematic diagram.
In figure: 101-sample cock, 102-Fixed Tube-sheet Reboiler section, 103-flexible tube segment, 104-self-hard flexible tube segment, 201-
Fixed support, 202-support member.
It should be noted that these accompanying drawings and word describe and are not intended as limiting design of the present utility model by any way
Scope, but be that those skilled in the art illustrate concept of the present utility model by reference specific embodiment.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, new below in conjunction with this practicality
Accompanying drawing in type embodiment, is clearly and completely described the technical scheme in embodiment, and following example are used for illustrating this
Utility model, but it is not limited to scope of the present utility model.
In description of the present utility model, it should be noted that term " on ", D score, "front", "rear", "left", "right",
Orientation or the position relationship of the instruction such as " vertically ", " interior ", " outward " they are based on orientation shown in the drawings or position relationship, merely to
It is easy to describe this utility model and simplification description rather than instruction or the device of hint indication or element must have specific side
Position, with specific azimuth configuration and operation, therefore it is not intended that to restriction of the present utility model.
In description of the present utility model, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", should be interpreted broadly " being connected ", " connection ", for example, it may be fix connection, it is also possible to be to removably connect, or integratedly
Connect；Can be to be mechanically connected, it is also possible to be electrical connection；Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary.
For the ordinary skill in the art, above-mentioned term specifically containing in this utility model can be understood with concrete condition
Justice.
Embodiment one
As shown in Figure 1 and Figure 2, the present embodiment one U-tube formula sampler, including sample cock 101, U-shaped probe tube,
Described sample cock 101 includes entrance point, the port of export；The entrance point of described sample cock 101 with equipped with detected liquid container
An outlet connect；The port of export of described sample cock 101 connects with one end of U-shaped probe tube；Described U-shaped probe tube is at least
Including one section of flexible tube segment 103.
Described U-shaped sampling pipeline section includes Fixed Tube-sheet Reboiler section 102, flexible tube segment 103, a termination of Fixed Tube-sheet Reboiler section 102
Entering the port of export of sample cock 101, the other end accesses flexible tube segment 103, and Fixed Tube-sheet Reboiler section 102 constitutes U-shaped with flexible tube segment 103
Probe tube.
Described U-shaped probe tube also includes that fixed support 201, described fixed support 201 are fixed on Fixed Tube-sheet Reboiler section 102 with soft
One end that property pipeline section 103 connects.
One end that described Fixed Tube-sheet Reboiler section 102 accesses flexible tube segment 103 is provided with fixed support 201.
Described fixed support 201 is provided with the support member 202 for placing flexible tube segment 103.
Described Fixed Tube-sheet Reboiler section 102 uses J-type metal tube, J-type metal tube one end to be fixed on the outlet of sample cock 101
End, the other end is connected with flexible tube segment 103, and J-type metal tube collectively forms U-shaped with flexible tube segment 103, at J-type metal tube
The other end extends fixed support 201, and fixed support 201 is brandreth, and brandreth can vertically be welded on metal tube and access flexible pipe
One end of section 103, or add the base for placing brandreth by being connected the outside of end with flexible tube segment 103 at J-type metal tube
The fixing brandreth of seat, has for placing snap ring when flexible tube segment 103 disables or pipe clamp in brandreth welded top, and the shape of snap ring can
To be c-type, V-type etc., in this utility model, snap ring can have any shape.Described flexible tube segment 103 can be that self-hard is soft
Property pipeline section, it is also possible to be plastic flexible pipe, it is also possible to according to fluid to be measured, choose acid-resisting flexible pipe or alkali resistance plastic flexible pipe or its
His corrosion resistance flexible pipe, and the length of flexible tube segment is not restricted, can be according to holding the sampling size of liquid device, position
Make to set further to the length of flexible tube segment.During sampling, flexible tube segment 103 is taken off from brandreth, in order to sampling, sampling terminates
After, flexible tube segment is placed directly within snap ring.
Using above-mentioned U-tube formula sampler, it is achieved that the sampling to fluid to be measured, the bottom of U-tube becomes and faces simultaneously
Time little volume sampling liquid storage ground, residual liquid and valve leak fluid on probe tube tube wall can be avoided to ooze, pollute
Flexible pipe contained by environment and U-tube can arbitrarily change shape when sampling, adapts to on-the-spot various sampling environment, facilitates post workman
Sampling, reduces the working strength of post workman, and after the sampling is complete, in pipe, residual liquid will not flow out probe tube, temporarily
Remaining in the bottom of U-tube, the slight leak fluid of sample cock 101 is also stored in the bottom of U-tube, the end of U-tube simultaneously
Portion becomes the sampling liquid storage ground of interim little volume, will not pollute production environment, simultaneously this U-tube formula sampler
Cost is relatively low, and it is convenient to change, and is a kind of efficient, convenient, sampler of environmental protection.
Embodiment two
As it is shown on figure 3, a kind of U-tube formula sampler described in the present embodiment, including sample cock 101, U-shaped sampling
Pipe, described sample cock 101 includes entrance point, the port of export；The entrance point of described sample cock 101 holds with equipped with detected liquid
One outlet of device connects；The port of export of described sample cock 101 connects with one end of U-shaped probe tube；Described U-shaped probe tube bag
Include one section of flexible tube segment 103.
Described flexible tube segment 103 is self-hard flexible tube segment 104.
The outlet of sample cock 101 is accessed in one end of described self-hard flexible tube segment 104.
Described self-hard flexible tube segment 104 be connected with sample cock 101 part be fixed as U-shaped.
Described self-hard flexible tube segment 104 is self-hard metal hose.
When fluid to be measured is hydrochloric acid, selecting liner fluorubber flexible pipe self-hard metal hose, liner fluorubber flexible pipe is certainly
The outlet of sample cock 101 is accessed in one end of stationary metal hose, utilizes the self-hard metal hose joint can be by threadless steel
Pipe and hose connection character feature, fixed with sample cock 101 by self-hard metal hose joint, self-hard metal hose
Select liner fluorubber bump joint, liner fluorubber flexible pipe is fixed on the port of export of sample cock 101, interior Fluorine-lined during standing
Rubber hose tube head is placed in above sample cock；During sampling can according to sample cock 101 position by liner fluorubber flexible pipe with
The part that sample cock 101 is connected is fixed as U-shaped, and during sampling, the liner fluorubber hose segment of U-tube rear end can directly be treated as
Sampling extension tubing uses, and liner fluorubber flexible pipe tube head is adjusted the position that can flow directly out to sample liquid, in order to sampling liquid
Body can flow directly out, and liner fluorubber flexible pipe tube head is adjusted above sample cock after terminating by sampling, now interior Fluorine-lined rubber
Glue flexible pipe tube head is upwards.
Above-mentioned U-tube formula sampler, specific aim is relatively strong, for the narrow space that sampling is on-the-spot, it is achieved that to test solution
The sampling of body, the bottom of U-tube becomes the sampling liquid storage ground of interim little volume simultaneously, and self-hard metal hose has stronger
Corrosion resistance, utilize and self can be fixed as U-shaped from solid feature, it is achieved that this utility model is U-tube formula to probe tube
Demand, in addition the softness of self-hard metal hose can reach to sample site space the narrowest time, arbitrarily flexible put
The purpose put, reduces the surrounding restriction to sampler, facilitates post workman to sample, and the work reducing post workman is strong
Degree, and after the sampling is complete, in pipe, residual liquid will not flow out probe tube, temporarily remains in the bottom of U-tube, sample cock
101 slight leak fluid are also stored in the bottom of U-tube simultaneously, will not pollute production environment, simultaneously this U-tube formula
Sampler cost is relatively low, and it is convenient to change, and is a kind of efficient, convenient, sampler of environmental protection.
The above is only preferred embodiment of the present utility model, not makees this utility model any pro forma
Limit, although this utility model is disclosed above with preferred embodiment, but is not limited to this utility model, any familiar
The technical staff of this patent is in the range of without departing from technical solutions of the utility model, when the technology contents of available above-mentioned prompting is made
Go out a little change or be modified to the Equivalent embodiments of equivalent variations, as long as being the content without departing from technical solutions of the utility model,
Any simple modification, equivalent variations and the modification made above example according to technical spirit of the present utility model, the most still belongs to
In the range of this utility model scheme.
Claims (10)
1. a U-tube formula sampler, it is characterised in that: include sample cock (101), U-shaped probe tube, described sample cock
(101) entrance point, the port of export are included；The entrance point of described sample cock (101) is connected with equipped with detected liquid container；Institute
One end of the port of export and U-shaped probe tube of stating sample cock (101) connects；Described U-shaped probe tube at least includes one section of flexible pipe
Section (103).
A kind of U-tube formula sampler the most according to claim 1, it is characterised in that: described U-shaped probe tube includes fixing
Tube bank section (102), the port of export of sample cock (101), other end access flexible tube segment are accessed in one end of Fixed Tube-sheet Reboiler section (102)
(103), Fixed Tube-sheet Reboiler section (102) and flexible tube segment (103) constitute U-shaped probe tube.
A kind of U-tube formula sampler the most according to claim 2, it is characterised in that: described U-shaped probe tube also includes solid
Fixed rack (201), one end of described fixed support (201) is fixed in Fixed Tube-sheet Reboiler section (102).
A kind of U-tube formula sampler the most according to claim 3, it is characterised in that: the one of described fixed support (201)
End is fixed on the upper one end being connected with flexible tube segment (103) of Fixed Tube-sheet Reboiler section (102).
A kind of U-tube formula sampler the most according to claim 3, it is characterised in that: described fixed support (201) another
One end is provided with the support member (202) for placing flexible tube segment (103).
A kind of U-tube formula sampler the most according to claim 5, it is characterised in that: described support member (202) is
Snap ring.
A kind of U-tube formula sampler the most according to claim 1, it is characterised in that: described flexible tube segment (103) is certainly
Stationary flexible tube segment (104).
A kind of U-tube formula sampler the most according to claim 7, it is characterised in that: described self-hard flexible tube segment
(104) outlet of sample cock (101) is accessed in one end.
A kind of U-tube formula sampler the most according to claim 8, it is characterised in that: described self-hard flexible tube segment
(104) the upper part that is connected with sample cock (101) is fixed as U-shaped.
A kind of U-tube formula sampler the most according to claim 7, it is characterised in that: described self-hard flexible tube segment
(104) it is self-hard metal hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486475.0U CN205748989U (en) | 2016-05-25 | 2016-05-25 | A kind of U-tube formula sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486475.0U CN205748989U (en) | 2016-05-25 | 2016-05-25 | A kind of U-tube formula sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205748989U true CN205748989U (en) | 2016-11-30 |
Family
ID=57362730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620486475.0U Expired - Fee Related CN205748989U (en) | 2016-05-25 | 2016-05-25 | A kind of U-tube formula sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205748989U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749711A (en) * | 2019-09-17 | 2020-02-04 | 上海蓝魂环保科技有限公司 | Water quality detection warning equipment for ship tail gas desulfurization device |
| CN114486360A (en) * | 2022-01-25 | 2022-05-13 | 江苏徐塘发电有限责任公司 | Multifunctional sampling device and control method thereof |
-
2016
- 2016-05-25 CN CN201620486475.0U patent/CN205748989U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110749711A (en) * | 2019-09-17 | 2020-02-04 | 上海蓝魂环保科技有限公司 | Water quality detection warning equipment for ship tail gas desulfurization device |
| CN114486360A (en) * | 2022-01-25 | 2022-05-13 | 江苏徐塘发电有限责任公司 | Multifunctional sampling device and control method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| RU2006126822A (en) | MOBILE ROBOT WITH A FILLING STATION FOR FILLING WITH LIQUID AND A METHOD FOR FILLING WITH LIQUID | |
| CN205748989U (en) | A kind of U-tube formula sampler | |
| CN203010065U (en) | Hose coupling | |
| CN203376296U (en) | Sampling fixing device of gas chromatograph | |
| CN205118316U (en) | Visual flow control's ball valve | |
| CN207636346U (en) | Sampler | |
| CN206192856U (en) | Experimental equality of temperature liquid supplementation device that uses of corrosion of metals | |
| CN205785678U (en) | Aperture vents device is closed in a kind of pressure vessel horizontal hydraulic test | |
| CN205155431U (en) | Stainless steel gas pipeline tee bend pipe fitting | |
| CN203629894U (en) | Sampling device for liquid refrigerant detection | |
| CN209014085U (en) | Contact-free level instrument | |
| CN205209811U (en) | Fluid sampler | |
| CN203549398U (en) | Central liquid supply system of chemical laboratory | |
| CN207170562U (en) | Plug device | |
| CN209841455U (en) | Novel portable airtight sampler | |
| CN206929457U (en) | A kind of feed pipe of convenient combination | |
| CN205246105U (en) | A support for disinfecting detecting instrument of unit | |
| CN209706999U (en) | A kind of fire hydrant pressure measurement table structure | |
| CN206269668U (en) | A kind of heat exchanger cleaning device | |
| CN210401345U (en) | Ammonium content detection device for ichthyol ointment | |
| CN206369643U (en) | A kind of vacuum back-flow tank sampler | |
| CN208308865U (en) | A kind of temperature sensor joint for bioreactor | |
| CN208703167U (en) | A kind of push-in valve | |
| CN221171184U (en) | Be applied to pressure measurement device connection accessory structure that brittle material induced pressure | |
| CN202314549U (en) | Medical drainage bag |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161130 |