CN2049356U - Quantitative fatty-oil sample sucker - Google Patents
Quantitative fatty-oil sample sucker Download PDFInfo
- Publication number
- CN2049356U CN2049356U CN 89203341 CN89203341U CN2049356U CN 2049356 U CN2049356 U CN 2049356U CN 89203341 CN89203341 CN 89203341 CN 89203341 U CN89203341 U CN 89203341U CN 2049356 U CN2049356 U CN 2049356U
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- CN
- China
- Prior art keywords
- oil sample
- sampling
- fatty
- circular hole
- fixed cover
- 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.)
- Withdrawn
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- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to a quantitative fatty-oil sample sucker for sampling fatty-oil, mainly comprising a cylinder of an injector, a push rod, a spacing plate, a spacing rod, and a fixing sleeve. The quantitative fatty-oil sample sucker solves the disadvantages in the prior art that errors are big when a suction pipe is used for sampling, and when a balance for weighing and sampling is trouble and takes time. The quantitative fatty-oil sample sucker is characterized in that the quantitative fatty-oil sample sucker for sampling is quick, convenient and accurate, and samples can be directly injected in an analysis container; under the circumstance of equal terms, the quantitative fatty-oil sample sucker fixes value once and is reusable. The utility model has the advantages of high work efficiency and convenient operation.
Description
The utility model relates to a kind of grease analytical sampling apparatus.
Edible vegetable oil except that palm oil, all is liquid, when carrying out health and quality testing at normal temperatures, because viscosity is big, can stick on the tube wall with suction pipe some greases of taking a sample, sample error is big, take by weighing sample with balance only, not only bother but also time-consuming inefficiency but weigh sample in the balance.
The purpose of this utility model is to provide a kind of sampling convenient, grease quantitative sample-sucking device accurately.
The utility model is by injector for medical purpose and take out degree position device and form.Utilize closely cooperating of push rod and cylindrical shell that oil is all released, and can not stick on the barrel, can reach convenient, the purpose of taking a sample accurately.
Characteristics of the present utility model are that sampling is quick, convenient, accurate, and can directly inject analyzing container, and under the identical situation of condition, a definite value can repeatedly be used, and high efficiency is easy to use.
Below in conjunction with accompanying drawing embodiment is described:
Accompanying drawing is this sample-sucking device front elevation (half is cut open).
With reference to accompanying drawing, this sample-sucking device is made up of syringe cylinder (1), injector push-rod (2), limiting plate (3), 2 gag lever posts (4), fixed cover (5), 2 nuts (6), 2 butterfly nuts (7), fine setting pad (8).Injector push-rod (2) is contained in syringe cylinder (1) lining and forms even part, fixed cover (5) is a flange-like, its ring flange is olive shape or ellipse, the circular hole that two symmetries are arranged on the dish, the fixed cover center pit is sleeved on injection tube (1) neck, 2 gag lever post (4) 2 end necks are double-screw bolt, limiting plate (3) is the sheet strip, there is a circular hole one end, there is a breach the other end, use nut (6) to be fixed on the circular hole of 2 symmetries of fixed cover (5) ring flange respectively after filling up fine setting pad (8) on the shoulder of 2 gag lever posts (4) lower end, the other end passes limiting plate (3) circular hole and breach respectively, and is fixing with butterfly nut (2).
Claims (1)
- A kind of grease quantitative sample-sucking device that is used for the grease sampling, it is characterized in that this sample-sucking device is by syringe cylinder (1), injector push-rod (2), limiting plate (3), 2 gag lever posts (4), fixed cover (5), 2 nuts (6), 2 butterfly nuts (7), fine setting pad (8) is formed, injector push-rod (2) is contained in syringe cylinder (1) lining and forms even part, fixed cover (5) is a flange-like, its ring flange is olive shape or ellipse, the circular hole that two symmetries are arranged on the dish, the fixed cover center pit is sleeved on syringe cylinder (1) neck, 2 gag lever post (4) 2 end necks are double-screw bolt, limiting plate (3) is the sheet strip, there is a circular hole one end, there is a breach the other end, after filling up fine setting pad (8) on the shoulder of 2 gag lever posts (4) lower end, use nut (6) to be fixed on the circular hole of 2 symmetries of fixed cover (5) ring flange respectively, the other end passes limiting plate (3) circular hole and breach respectively, and is fixing with butterfly nut (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89203341 CN2049356U (en) | 1989-02-23 | 1989-02-23 | Quantitative fatty-oil sample sucker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89203341 CN2049356U (en) | 1989-02-23 | 1989-02-23 | Quantitative fatty-oil sample sucker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2049356U true CN2049356U (en) | 1989-12-13 |
Family
ID=4860912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89203341 Withdrawn CN2049356U (en) | 1989-02-23 | 1989-02-23 | Quantitative fatty-oil sample sucker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2049356U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075912A (en) * | 2014-07-10 | 2014-10-01 | 国家电网公司 | Chromatographic analysis sampling quantification device |
| CN107356451A (en) * | 2016-05-09 | 2017-11-17 | 中煤科工集团武汉设计研究院有限公司 | The anti-blocking slurry sampler of variable |
-
1989
- 1989-02-23 CN CN 89203341 patent/CN2049356U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104075912A (en) * | 2014-07-10 | 2014-10-01 | 国家电网公司 | Chromatographic analysis sampling quantification device |
| CN107356451A (en) * | 2016-05-09 | 2017-11-17 | 中煤科工集团武汉设计研究院有限公司 | The anti-blocking slurry sampler of variable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Li Quanshui Document name: Payment notice |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |