CN204718829U - Holostrome sampler - Google Patents
Holostrome sampler Download PDFInfo
- Publication number
- CN204718829U CN204718829U CN201520344736.0U CN201520344736U CN204718829U CN 204718829 U CN204718829 U CN 204718829U CN 201520344736 U CN201520344736 U CN 201520344736U CN 204718829 U CN204718829 U CN 204718829U
- Authority
- CN
- China
- Prior art keywords
- staving
- holostrome
- plug mouth
- bale handle
- sampling
- 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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- Sampling And Sample Adjustment (AREA)
Abstract
A kind of holostrome sampler, comprise staving, sampling thief is gone to the bottom, bale handle, it is characterized in that bale handle is connected to the two ends of staving, connect neck on tapered shape at the threaded upper ends of staving, upper neck upper end arranges plug mouth, the bottom of plug mouth is by the current limliting circle of chuck and O-ring seal fixed band metering hole, in plug mouth, install fixing stopper by spring and swollen pearl, fixing stopper upper end connects guide rod, and guide rod is through the perforation of bale handle upper-center.The utility model sampling accurately, has the collection of holostrome sample and the several functions of general point style collection, easy and simple to handle, clean environment firendly.
Description
Technical field
The utility model belongs to a kind of oil sampling device, particularly a kind of holostrome sampler.Be applicable to the collection of liquid petroleum " holostrome " sample in the storage tank of the place such as oil, chemical industry.
Background technology
Oil and petrochemical enterprise liquid petroleum product will carry out sampling operation to oil product in storage and transport process, and to detect the quality of petroleum products, test item is as follows: determine oil quality; Determine liquid water content in oil product; Determine other pollutants in shifted liquid.And the collection (holostrome sample: the sample of the entire depth that sampling thief is gathered in vertical direction) of " holostrome " sample exactly the most frequently used in sampling operation.
There is following shortcoming in the sampling thief that the collection of " holostrome " sample the most often uses at present: must carry out " pilot production " during sampling, namely sampling thief just in time drops to a half proposition sampling thief of the storage tank degree of depth, to judge whether sampling thief whereabouts entire depth can gather full sample; So operate cumbersome, most critical is that sampling is inaccurate because injection port is bottom sampling thief and injection port does not have locking device, sampling thief fall or on carry sample in process and entering sampling thief all the time.Thus bring inaccurate to the detection of oil quality.
Summary of the invention
The purpose of this utility model is the deficiency for existing product, provides a kind of holostrome sampling thief, and sampling accurately, has several functions, easy and simple to handle, clean environment firendly.
The technical scheme that the utility model provides is as follows: comprise staving, sampling thief is gone to the bottom, bale handle, it is characterized in that: bale handle is connected to the two ends of staving, neck on tapered shape is connected at the threaded upper ends of staving, upper neck upper end arranges plug mouth, and fixing stopper, by the current limliting circle of chuck and O-ring seal fixed band metering hole, is installed by spring and swollen pearl in the bottom of plug mouth in plug mouth, fixing stopper upper end connects guide rod, and guide rod is through the perforation of bale handle upper-center.
Effect of the present utility model: sampling accurately, has the collection of holostrome sample and the several functions of general point style collection, easy and simple to handle, clean environment firendly.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
See Fig. 1, concrete structure is as follows: bale handle 8 is connected to the two ends of staving 11 by ear handle 10, and the lower end of staving 11 connects goes to the bottom 12; Connect neck 9 on tapered shape at the threaded upper ends of staving 11, upper neck 9 upper end arranges plug mouth 13, and the current limliting circle 6 of chuck 14 and O-ring seal 7 fixed band metering hole is passed through in the bottom of plug mouth 13, and metering hole can according to the viscosity determination pore size of user's oil product; In plug mouth 13, install fixing stopper 3 by the swollen pearl 5 of spring 4 and both sides, stopper 3 upper end connects guide rod 2, and guide rod 2 is through the central perforation 1 of bale handle 8 upper end.When wanting to take out replacing current limliting circle 6, adopt pew 15 to hook current limliting circle 6 and take out namely replaceable.
principle of work and the method for sampling:
the collection of holostrome sample:the viscosity of sampling forward sight oil product adds and coordinates suitable current limliting circle 6, after having added current limliting circle, 6 stoppers 3 covering sampling thief, are firmly connected sampling rope with sampling thief bale handle 8, sampling thief are put into storage tank, behind contact bottom, upwards firmly lift sampling rope, stopper 3 is deviate from from sampling thief, upwards carries sampling thief, sampling process starts, sampling thief is proposed, sampling thief do not fill namely think gathers and carries holostrome sample, shift sample.
general point style gathers: when taking point type sample, current limliting circle 6 need not be added, sampling thief stopper 3 is built, sampling rope is firmly connected with sampling thief bale handle, sampling thief is put into storage tank designated depth position, firmly upwards lift sampling rope, stopper 3 is deviate from from sampling thief, and sample enters sampling thief, and collection completes, sampling thief is proposed, transfer sample.
Claims (1)
1. a holostrome sampler, comprise staving, sampling thief is gone to the bottom, bale handle, it is characterized in that: bale handle is connected to the two ends of staving, connect neck on tapered shape at the threaded upper ends of staving, upper neck upper end arranges plug mouth, the bottom of plug mouth is by the current limliting circle of chuck and O-ring seal fixed band metering hole, in plug mouth, install fixing stopper by spring and swollen pearl, fixing stopper upper end connects guide rod, and guide rod is through the perforation of bale handle upper-center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520344736.0U CN204718829U (en) | 2015-05-26 | 2015-05-26 | Holostrome sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520344736.0U CN204718829U (en) | 2015-05-26 | 2015-05-26 | Holostrome sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204718829U true CN204718829U (en) | 2015-10-21 |
Family
ID=54317820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520344736.0U Expired - Fee Related CN204718829U (en) | 2015-05-26 | 2015-05-26 | Holostrome sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204718829U (en) |
-
2015
- 2015-05-26 CN CN201520344736.0U patent/CN204718829U/en not_active Expired - Fee Related
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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: 20151021 Termination date: 20170526 |