CN203711426U - Cleaning instrument of reverse flow type viscometer - Google Patents
Cleaning instrument of reverse flow type viscometer Download PDFInfo
- Publication number
- CN203711426U CN203711426U CN201320790539.2U CN201320790539U CN203711426U CN 203711426 U CN203711426 U CN 203711426U CN 201320790539 U CN201320790539 U CN 201320790539U CN 203711426 U CN203711426 U CN 203711426U
- Authority
- CN
- China
- Prior art keywords
- communicated
- pump
- rubber tube
- scavenge pipe
- waste liquid
- 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
Abstract
The utility model discloses a cleaning instrument of a reverse flow type viscometer. A vacuum pump (6) is communicated with a waste liquid bottle through a rubber tube; the waste liquid bottle is communicated with an upper storage device (7) of the reverse flow type viscometer through the rubber tube; a suction end of a pump (5) is communicated with a cleanout fluid bottle through the rubber tube and stretches into the position under the cleanout fluid level; a discharge end of the pump (5) is in sealing connection with a wide end of a curved surface head cleaning pipe (2) or a beak-shaped cleaning pipe (3); circles of rounded openings (4) are formed in the upper part, the middle part and the lower part of the head part of the curved surface head cleaning pipe (2).
Description
Technical field
The utility model relates to a kind of Countercurrent capalastometer cleaning apparatus.
Background technology
When the experiment that relates to petroleum substance, often need to measure their kinematic viscosity, this just need to use viscosimeter.Because of advantages such as capillary glass viscosity meter precision are high, simple in structure and easy to use, multiplex capillary glass viscosity meter in practical viscosity measurement.The cleaning after but glass tube viscosimeter uses is a time-consuming thing for effort again.The method of multiplex Manual-cleaning in routine experimentation, uses rubber ball (ear washing bulb) that benzinum equal solvent is sucked to viscosimeter, then with hand, blocks the both sides of glass tube viscosimeter, rocks glass tube and cleans.This method takes time and effort, and cannot clean up curved inner wall, affects the precision of viscosimeter.
Utility model content
The purpose of this utility model is: in order to solve the problem of above-mentioned prior art, provide a kind of Countercurrent capalastometer cleaning apparatus.
For achieving the above object, the technical solution adopted in the utility model is: vavuum pump 6 is communicated with waste liquid bottle by rubber tube, and waste liquid bottle is communicated with the upper reservoir 7 of Countercurrent capalastometer by rubber tube; Pump 5 suction sides are communicated with cleaning fluid bottle by rubber tube, and extend under cleaning fluid liquid level, and pump 5 is got rid of end and is tightly connected with the wealthy end of curved face head scavenge pipe 2 or sharp mouth scavenge pipe 3; The upper, middle and lower of the head of described curved surface scavenge pipe 2 has respectively been opened one week circular open 4.
The beneficial effects of the utility model are: the first, and simple in structure, easy to operate; The second, for conventional cleaning method, efficiency is higher, and cleaning is cleaner, the especially cleaning to viscosimeter curved inner wall; The 3rd, air-dry after vavuum pump can be used for viscosimeter and cleaned.
Accompanying drawing explanation
Fig. 1 is the structure chart of the utility model Countercurrent capalastometer cleaning apparatus.
Fig. 2 is the utility model curved face head scavenge pipe tube head enlarged drawing.
Accompanying drawing sign: 1-Countercurrent capalastometer, 2-curved face head scavenge pipe, 3-point mouth scavenge pipe, 4-circular open, 5-pump, 6-vavuum pump, the upper reservoir of 7-, 8-the first timing ball, 9-the second timing ball, reservoir under 10-.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is elaborated.
As shown in Figures 1 and 2, vavuum pump 6 is communicated with waste liquid bottle by rubber tube, and waste liquid bottle is communicated with the upper reservoir 7 of Countercurrent capalastometer by rubber tube; Pump 5 suction sides are communicated with cleaning fluid bottle by rubber tube, and extend under cleaning fluid liquid level, and pump 5 is got rid of end and is tightly connected with the wealthy end of curved face head scavenge pipe 2 or sharp mouth scavenge pipe 3; The upper, middle and lower of the head of described curved surface scavenge pipe 2 has respectively been opened one week circular open 4.
Specification: the operation principle of this Countercurrent capalastometer cleaning apparatus is as follows, vavuum pump causes vacuum at upper reservoir 7, oil sample in the first timing ball, the second timing ball and upper reservoir 7, lower reservoir 10 is pressed into the container being connected with vavuum pump under atmospheric pressure effect, when oil sample major part is taken out, open pump 5, pump 5 extracts from container benzinum equal solvent and injects curved face head scavenge pipe or sharp mouth scavenge pipe.First connect sharp mouth scavenge pipe 3, solvent sprays into the right side of viscosimeter under suppressing by the sharp mouth of sharp mouth scavenge pipe 3, and meanwhile vavuum pump causes vacuum in the left side of viscosimeter, the container that waste liquid is connected with vavuum pump by inspiration timely; While roughly cleaning up, use curved face head scavenge pipe 2 instead.Its outer wall and viscosimeter curved inner wall are face to face, upper, middle and lower at the head of curved face head scavenge pipe 2 has respectively been opened one week circular open, after pressurization, solvent can spray to viscosimeter inwall by circular osculum, move up and down curved face head scavenge pipe 2, can clean successively clean the first timing ball, the second timing ball and lower reservoir, take off the sebific duct that connects upper reservoir, the inwall of upper reservoir capable of washing.In addition the solvent in the air-dry viscosimeter of vacuum that this cleaning apparatus also can utilize vavuum pump to cause after cleaning.
Above content is the further description of the utility model being done in conjunction with optimal technical scheme, can not assert that the concrete enforcement of utility model only limits to these explanations.Concerning the utility model person of an ordinary skill in the technical field, not departing under the prerequisite of design of the present utility model, can also make simple deduction and replacement, all should be considered as protection domain of the present utility model.
Claims (1)
1. a Countercurrent capalastometer cleaning apparatus, is characterized in that, vavuum pump (6) is communicated with waste liquid bottle by rubber tube, and waste liquid bottle is communicated with the upper reservoir (7) of Countercurrent capalastometer by rubber tube; Pump (5) suction side is communicated with cleaning fluid bottle by rubber tube, and extend under cleaning fluid liquid level, and pump (5) is got rid of end and is tightly connected with the wealthy end of curved face head scavenge pipe (2) or sharp mouth scavenge pipe (3); The upper, middle and lower of the head of described curved surface scavenge pipe (2) has respectively been opened one week circular open (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320790539.2U CN203711426U (en) | 2013-12-05 | 2013-12-05 | Cleaning instrument of reverse flow type viscometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320790539.2U CN203711426U (en) | 2013-12-05 | 2013-12-05 | Cleaning instrument of reverse flow type viscometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203711426U true CN203711426U (en) | 2014-07-16 |
Family
ID=51150626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320790539.2U Expired - Fee Related CN203711426U (en) | 2013-12-05 | 2013-12-05 | Cleaning instrument of reverse flow type viscometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203711426U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108816996A (en) * | 2018-05-11 | 2018-11-16 | 中国大唐集团科学技术研究院有限公司华中分公司 | A kind of oil for electric power foam characteristic graduated cylinder automatic flushing device |
| CN109304334A (en) * | 2017-07-27 | 2019-02-05 | 神华集团有限责任公司 | The cleaning device of capillary viscometer cleaning nozzle assembly and capillary viscometer |
-
2013
- 2013-12-05 CN CN201320790539.2U patent/CN203711426U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304334A (en) * | 2017-07-27 | 2019-02-05 | 神华集团有限责任公司 | The cleaning device of capillary viscometer cleaning nozzle assembly and capillary viscometer |
| CN109304334B (en) * | 2017-07-27 | 2021-02-23 | 神华集团有限责任公司 | Nozzle assembly for cleaning capillary viscometer and cleaning device of capillary viscometer |
| CN108816996A (en) * | 2018-05-11 | 2018-11-16 | 中国大唐集团科学技术研究院有限公司华中分公司 | A kind of oil for electric power foam characteristic graduated cylinder automatic flushing device |
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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 |
Granted publication date: 20140716 Termination date: 20141205 |
|
| EXPY | Termination of patent right or utility model |