CN208459060U - One kind puddling material sampler - Google Patents
One kind puddling material sampler Download PDFInfo
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- CN208459060U CN208459060U CN201820736759.XU CN201820736759U CN208459060U CN 208459060 U CN208459060 U CN 208459060U CN 201820736759 U CN201820736759 U CN 201820736759U CN 208459060 U CN208459060 U CN 208459060U
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Abstract
The utility model relates to one kind to puddle material sampler.Puddling material sampler includes probe tube, one end of probe tube is the arrival end entered for sample, the other end is the outlet end for sample to be discharged, the outlet end of the sample is equipped with outlet valve, there is the temporary storage cavity for keeping in sample between the outlet valve and arrival end, the outlet valve is equipped with the material blanking tube fallen for the sample in temporary storage cavity away from the side of arrival end, and the material blanking tube is equipped with the sample connection for being tightly connected with sample container.Probe tube has temporary storage cavity, outlet valve is equipped with material blanking tube away from the side of arrival end, temporary storage cavity can buffer the sample for puddling material, it avoids puddling the pressure of the sample of material excessive and damages sample container, sample connection can be tightly connected with sample container simultaneously, the sample for puddling material realizes enclosed sampling, avoids contacting with external environment, ensure that the accuracy of the testing result of sample.
Description
Technical field
The utility model relates to one kind to puddle material sampler.
Background technique
Oil field needs to carry out well cementing operation to the annular space between wellbore and casing, to insulate in wellbore in construction operation
Oil reservoir, gas-bearing formation or water layer, protect oil gas casing, increase the oil/gas well service life and improve oil and gas production.Cementing concrete
The main material that material is well cementing operation is puddled, puddling material is by the same density adjuster of oil-well cement, retarder, fluid loss agent, subtracts
The additives such as resist pass through the uniform powder material being pneumatically mixed to form, and utilize the closed fortune of the haulage vehicles such as concrete grey tank car
It transports to construction site and carries out cementing operation operation.The superiority and inferiority for puddling material performance directly influences the quality of well cementation, and performance is not achieved
The oil-well cement of design requirement, which is puddled, expects that may cause cement slurry premature solidification etc. in construction leads to construction accident or constructing
After there is Oil, Water, Gas and the bad phenomenons such as alter, influence being normally carried out for production of hydrocarbons, it is therefore desirable to be sampled inspection to material is puddled
It surveys.
Application publication number is CN103033396A, and data of publication of application is that the Chinese invention patent application of 2013.04.10 discloses
A kind of direct-firing cement sampler, the direct-firing cement sampler include sample cylinder (i.e. probe tube), and one end of sample cylinder is sample cylinder
Entrance, the other end are the outlet of sample cylinder, and sample cylinder entrance passes through flanged joint outlet valve by flanged joint inlet valve, the outlet of sample cylinder,
There is sample cover among sample cylinder.
Above-mentioned direct-firing cement sampler when in use, will be mixed in the storage tank of vehicle using the pressure of compressed air
Spice blowout, opens inlet valve, puddles material and enters in sample cylinder, after the sample in sample cylinder is full of, the pressure in sample cylinder is discharged, beats
Sample cover taking-up sample is opened to be detected.But the direct-firing cement sampler is when in use, needs to open sample cover for sample
Taken out out of sample cylinder, cannot achieve enclosed sampling, the impurity such as moisture during sampling in air can enter sample in and
Keep sample contaminated, influences the accuracy for puddling the testing result of the sample of material.
Utility model content
The purpose of this utility model is to provide one kind to puddle material sampler, can not to solve sampler in the prior art
Realize enclosed sampling, sample is contaminated during sampling, influences the problem of puddling the accuracy of the testing result of the sample of material.
In order to solve the above-mentioned technical problem, the technical solution for puddling material sampler of the utility model are as follows:
One kind puddling material sampler, including probe tube, and one end of probe tube is arrival end, the other end entered for sample
Outlet end for the outlet end for sample to be discharged, the sample is equipped with outlet valve, has between the outlet valve and arrival end
There is the temporary storage cavity for keeping in sample, the outlet valve is equipped with away from the side of arrival end and falls for what the sample in temporary storage cavity was fallen
Expects pipe, the material blanking tube are equipped with the sample connection for being tightly connected with sample container.
The beneficial effect of the technical solution is: probe tube has temporary storage cavity, and outlet valve is equipped with away from the side of arrival end
Material blanking tube, temporary storage cavity can buffer the sample for puddling material, avoid the pressure for the sample for puddling material excessive and damage sample
Container, while sample connection can be tightly connected with sample container, the sample for puddling material realize enclosed sampling, avoid and external rings
Border contact, ensure that the accuracy of the testing result of sample.
The sample connection has at least two.At least two sample connections can take at least two Duplicate Samples, to Duplicate Samples
Detection can guarantee the representativeness and validity of sample detection result respectively.
The material blanking tube includes the connecting tube for connecting with probe tube, further include connect with connecting tube divide sample pipe, institute
Point sample pipe is stated to include linkage section for connecting with connecting tube and divide sample section, institute by what closing-in structure was connect with the linkage section
It states a point sample section and forms the sample connection.Point sample pipe is connect with connecting tube, convenient for dividing sample pipe to replace.
The inner wall of described point of sample section is equipped with the lug boss along the axially staggered arrangement for dividing sample section.The lug boss of interlaced arrangement
The runner for forming S-shaped can divided in sample section, slow down the flow velocity of sample.
Described point of sample pipe further includes the riffle sampler being arranged in linkage section, and the riffle sampler includes for linkage section to be divided into
The demarcation plate of at least two points of sample chambers and demarcation plate is set divides sample cap close to connecting tube side, it is described that sample cap is divided to be umbrella shape knot
Structure, it is described that sample section is divided to divide sample chamber to be correspondingly connected with described.Sample can be directed respectively into different chambers by riffle sampler, be convenient for
Sample is gathered.
The arrival end is equipped with pressure reducing valve, and the temporary storage cavity is formed between the pressure reducing valve and outlet valve.Pressure reducing valve can be with
The sample that material is puddled in reduction enters the pressure of probe tube, guarantees sampling safety.
The cavity wall of the temporary storage cavity is equipped with scale value.Scale value can determine the quantity of sample in order to operator.
The probe tube is the flaring structure being gradually increased from arrival end to outlet end internal diameter.Flaring structure can slow down sample
Product enter the speed of probe tube.
The arrival end of the probe tube is horizontally disposed, and the outlet end of the probe tube is arranged straight down.Outlet end is vertical
It is fallen convenient for puddling the sample of material downwards, arrival end is horizontally disposed to be convenient for connecting with the sample export of vehicle.
Sample container is sealedly connected on the sample connection.Sample container is connected directly between on sample connection, Ke Yibao
Demonstrate,prove the leakproofness in material blanking tube and sample connection.
The sample container includes the reservoir bag being tightly connected with sample connection, further includes the storage for placing reservoir bag
Bucket.Reservoir bag is easy to use, at low cost, and storage barrel can carry out shaping reservoir bag, while collecting sample in reservoir bag rupture
Product guarantee sampling safety.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment 1 for puddling material sampler of the utility model.
It is respectively marked in figure: 1. pressure reducing valves；2. probe tube；3. temporary storage cavity；4. scale value；5. outlet valve；6. connecting tube；7. point
Sample pipe；8. point sample section；9. reservoir bag；10. storage barrel；11. runner；12. lug boss；13. demarcation plate；14. point sample cap.
Specific embodiment
The embodiment 1 for puddling material sampler of the utility model is as shown in Figure 1, include probe tube 2,2 one end of probe tube is
The arrival end, the other end that enter for sample are the outlet end for sample to be discharged, and the outlet end of probe tube 2 is equipped with outlet valve
5, the arrival end of probe tube 2 is equipped with the box cupling (not shown) for connecting with vehicle, also sets on the arrival end of probe tube 2
There is a pressure reducing valve 1, pressure reducing valve 1, which can reduce, to be puddled the sample of material and enter pressure in probe tube 2, guarantees sampling safety.Probe tube 2
For the flaring structure being gradually increased from arrival end to outlet end internal diameter, the speed that sample enters probe tube can be slowed down；At other
In embodiment, probe tube may be straight tube structure.The arrival end of probe tube 2 is horizontally disposed, the outlet end of probe tube 2 vertically to
Lower arrangement, arrival end and outlet end are fallen at 90 degree convenient for connecting and puddling the sample of material with the sample export of vehicle；At other
In embodiment, outlet end may be to arrange diagonally downward, i.e., there are certain tilt angles with ground.
Probe tube 2 forms the temporary storage cavity 3 for the temporary sample for puddling material, temporary storage cavity between pressure reducing valve 1 and outlet valve 5
3 pairs of samples carry out buffer-stored.The cavity wall of temporary storage cavity 3 is equipped with scale value 4, and scale value 4 can determine sample in order to operator
The quantity of product, feeding pipe 2 can be transparent material, observation window can also be arranged on feeding pipe 2, convenient for reading scale value 4；It carves
Angle value 4 can be set on the inner wall of feeding pipe 2, also can be set on the outer wall of feeding pipe 2；In other embodiments may be used
To omit scale value.
Outlet valve 5 is equipped with the material blanking tube fallen for the sample in temporary storage cavity 3 away from the side of arrival end, and material blanking tube is equipped with
Sample connection, the end part seal of sample connection are connected with the sample container for storing sample.Material blanking tube includes connecting with probe tube 2
The connecting tube 6 connect further includes being set in connecting tube 6 to divide sample pipe 7, and dividing sample pipe 7 includes for being arranged connection with connecting tube 6
Linkage section and divide sample section 8 by what closing-in structure was connect with linkage section, linkage section is set in connecting tube 6, divides sample section 8 along dividing sample
There are two being arranged circumferentially of pipe 7, and two points of sample sections 8 form the sample connection of material blanking tube, convenient for taking Duplicate Samples, to Duplicate Samples
Detection can guarantee the representativeness and validity of sample detection result respectively；In other embodiments, sample section 8 is divided also to can be set
Other numerical value such as three, four, the quantity of the Duplicate Samples detected as needed are determined.The inner wall of sample section 8 is divided to be equipped with edge
Divide the lug boss 12 of the axially staggered arrangement of sample section 8, the gap between lug boss 12 forms the runner 11 for sample flow, runner
11 be S-shaped, can slow down the flow velocity of sample.In other embodiments, it also can be omitted lug boss.
Dividing sample pipe 7 further includes the riffle sampler being arranged in linkage section.Riffle sampler includes demarcation plate 13 and is arranged in demarcation plate
Divide sample cap 14 close to connecting tube side, demarcation plate 13 is used to linkage section being separated into two chambers, and two are divided to sample section 8 and two chambers
Room is connected respectively.Dividing sample cap 14 is beveled structure, can carry out water conservancy diversion to sample, two chambers are gently fallen into convenient for sample
It is indoor；In other embodiments, it also can be omitted riffle sampler.
The end of two points of sample sections 8 is sealedly connected with sample container respectively, and sample container includes being tightly connected with sample section 8 is divided
Reservoir bag 9, further include the storage barrel 10 for placing reservoir bag 9.Reservoir bag 9 with divide sample section 8 that can connect by box cupling,
It can be strapped in by fixed rope in point sample section 8, reservoir bag can be made and divided to keep sealing between sample section 8, while being also convenient for tearing open
Unload reservoir bag 9.Storage barrel 10 can carry out shaping reservoir bag 9, while sample is collected when reservoir bag 9 ruptures, and guarantee sampling
Safety；In other embodiments, sample container can also only have reservoir bag.
Above-mentioned puddles material sampler when in use, and probe tube 2 is sealed by the discharge port of box cupling and concrete grey tank car
Connection is divided to be divided to sample pipe 7 sample section 8 to be respectively placed in two reservoir bags 9, drains the air in reservoir bag 9, by reservoir bag 9 with
Point sample section 8 is tightly connected, and slowly opens pressure reducing valve 1, puddles the sample of material under the blowing of air compressor into probe tube 2
In temporary storage cavity 3, scale value 4 is observed, when the quantity of sample reaches requirement, closes pressure reducing valve 1, the sample of material to be puddled is stablized
Afterwards, open outlet valve 5, sample enters material blanking tube out of temporary storage cavity 3, through excessive sample cap 14 divide sample after from the S-shaped stream for dividing sample section 8
Enter reservoir bag 9 in road 11, the sampling operation to material sample is puddled can be completed, which is sealing operation, avoids sample
Product are contacted with external environment, ensure that the accuracy of the testing result of sample.
The embodiment 2 for puddling material sampler of the utility model, the difference from embodiment 1 is that: divide sample pipe in embodiment 1
Tool in the present embodiment, divides sample pipe that can also only have a point of sample section there are two sample section is divided；Also it can be omitted a point sample pipe, will store up
It deposits bag to be connected directly between in connecting tube, primary sample is only carried out at this time, without taking Duplicate Samples to be detected.
The embodiment 3 for puddling material sampler of the utility model, the difference from embodiment 1 is that: sampling connects in embodiment 1
Head divides sample section to be formed by divide sample pipe, in the present embodiment, also can be omitted a point sample pipe, is arranged on the cross section of connecting tube more
A branch line, branch line form the sample connection.
Claims (11)
1. one kind puddles material sampler, including probe tube, one end of probe tube is that arrival end, the other end entered for sample is
For the outlet end of sample to be discharged, the outlet end of the sample is equipped with outlet valve, it is characterised in that: the outlet valve and entrance
There is the temporary storage cavity for keeping in sample, the outlet valve is equipped with away from the side of arrival end for the sample in temporary storage cavity between end
The material blanking tube fallen, the material blanking tube are equipped with the sample connection for being tightly connected with sample container.
2. according to claim 1 puddle material sampler, it is characterised in that: the sample connection has at least two.
3. according to claim 2 puddle material sampler, it is characterised in that: the material blanking tube includes for connecting with probe tube
The connecting tube connect, further include connect with connecting tube divide sample pipe, it is described that sample pipe is divided to include the linkage section for connecting with connecting tube
Divide sample section by what closing-in structure was connect with the linkage section, it is described that sample section is divided to form the sample connection.
4. according to claim 3 puddle material sampler, it is characterised in that: the inner wall for dividing sample section is equipped with edge and divides sample
The lug boss of the axially staggered arrangement of section.
5. according to claim 3 puddle material sampler, it is characterised in that: described that sample pipe is divided to further include being arranged in linkage section
Interior riffle sampler, the riffle sampler include separating for linkage section to be divided into the demarcation plate of at least two points of sample chambers and setting
Plate divides sample cap close to connecting tube side, described that sample cap is divided to be beveled structure, described that sample section is divided to divide sample chamber to be correspondingly connected with described.
6. according to claim 1-5 puddle material sampler, it is characterised in that: the arrival end is equipped with decompression
Valve forms the temporary storage cavity between the pressure reducing valve and outlet valve.
7. according to claim 1-5 puddle material sampler, it is characterised in that: set in the cavity wall of the temporary storage cavity
There is scale value.
8. according to claim 1-5 puddle material sampler, it is characterised in that: the probe tube is from arrival end
The flaring structure being gradually increased to outlet end internal diameter.
9. according to claim 1-5 puddle material sampler, it is characterised in that: the arrival end water of the probe tube
Plain cloth is set, and the outlet end of the probe tube is arranged straight down.
10. according to claim 1-5 puddle material sampler, it is characterised in that: sealed on the sample connection
It is connected with sample container.
11. according to claim 10 puddle material sampler, it is characterised in that: the sample container includes and sample connection
The reservoir bag of sealed connection further includes the storage barrel for placing reservoir bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736759.XU CN208459060U (en) | 2018-05-17 | 2018-05-17 | One kind puddling material sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820736759.XU CN208459060U (en) | 2018-05-17 | 2018-05-17 | One kind puddling material sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208459060U true CN208459060U (en) | 2019-02-01 |
Family
ID=65148423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820736759.XU Active CN208459060U (en) | 2018-05-17 | 2018-05-17 | One kind puddling material sampler |
Country Status (1)
| Country | Link |
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| CN (1) | CN208459060U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116642926A (en) * | 2023-07-27 | 2023-08-25 | 武汉南星电力科技有限公司 | Insulating oil moisture detection device |
-
2018
- 2018-05-17 CN CN201820736759.XU patent/CN208459060U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116642926A (en) * | 2023-07-27 | 2023-08-25 | 武汉南星电力科技有限公司 | Insulating oil moisture detection device |
| CN116642926B (en) * | 2023-07-27 | 2023-10-10 | 武汉南星电力科技有限公司 | Insulating oil moisture detection device |
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