CN206057005U - A kind of insulating oil granule detecting sealed type environmental-protection sampler - Google Patents
A kind of insulating oil granule detecting sealed type environmental-protection sampler Download PDFInfo
- Publication number
- CN206057005U CN206057005U CN201620910576.6U CN201620910576U CN206057005U CN 206057005 U CN206057005 U CN 206057005U CN 201620910576 U CN201620910576 U CN 201620910576U CN 206057005 U CN206057005 U CN 206057005U
- Authority
- CN
- China
- Prior art keywords
- casing
- box cover
- air purifier
- insulating oil
- sealed type
- 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.)
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- 239000008187 granular material Substances 0.000 title claims abstract description 9
- 238000011084 recovery Methods 0.000 claims description 7
- 238000005070 sampling Methods 0.000 abstract description 15
- 239000002699 waste material Substances 0.000 abstract description 4
- 238000009413 insulation Methods 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 17
- 239000013618 particulate matter Substances 0.000 description 6
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000010734 process oil Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
This utility model is related to a kind of insulating oil granule detecting sealed type environmental-protection sampler, including device box, dress Box Cover is twisted by hinge on casing, sebific duct perforation is formed with the middle part of Box Cover, middle part in casing is fixed with horizontal filter, casing is divided into upper operating space and bottom to reclaim space by filter, air purifier and a pair of exhaust fans are installed on casing rear wall, air purifier and exhaust fan are worked by power supply, handle hole is formed with the left and right sides wall of casing, rubber operation glove are sealedly connected with handle hole, draining valve is installed on the lower front wall of casing.This utility model is capable of achieving rapidly and accurately to be sampled transformer insulation oil particle size test, reduce impact of the external environment to sampling result, cleverly retracting device and sampler are combined simultaneously, make test waste oil flow directly into retracting device, it is to avoid environmental pollution.
Description
Technical field
This utility model belongs to the detection technique field of transformator insulating oil, particularly a kind of insulating oil granule detecting
Sealed type environmental-protection sampler.
Background technology
In insulating oil, granularity drastically influence electric property, as supertension and extra-high voltage electrical equipment are in national land
It is continuous to come into operation, for the requirement also more and more higher of the insulating oil that can affect electric property.Carry out insulating oil particle pollution degree point
Analysis work, studies the relation of particle pollution degree and electricity function index, and analysis particle pollution degree is to transformer insulation oil insulating properties
The impact of energy, by particle pollution degree in oil as monitoring indicators, improves the insulating properties of equipment, is beneficial to equipment safety stable
Operation.At present, the oil sample that most of particle pollution degree detection does not have special sampler, acquirement is vulnerable to the dirt of external environment
Dye, causes the sample of taking-up truly reflect sometimes particle pollution degree situation.Meanwhile, need to discharge extremely in sealing sampling process
Oil and aerofluxuss bubble etc., need to waste 1-2L insulating oils during this.
The content of the invention
The purpose of this utility model is, for the deficiencies in the prior art, and to propose that a kind of insulating oil granule detecting is closed
Environmentally friendly sampler.
This utility model solves its technical problem and takes technical scheme below to realize：
A kind of insulating oil granule detecting sealed type environmental-protection sampler, including device box, at the upper shed of casing,
Twisted equipped with Box Cover by a pair of hinges being fixedly mounted with, sebific duct perforation is formed with the middle part of Box Cover, the middle part in casing is fixedly mounted with
There is horizontal filter, the inner space of casing is divided into filter the recovery space of the working place and bottom on top, in casing
Working place rear wall on air purifier is installed, a pair of exhaust fans are installed in the both sides of air purifier, air is net
Change device and exhaust fan to be worked by the power supply installed in left corner, behaviour is formed with the working place left and right sides wall of casing
Make hole, rubber operation glove are sealedly connected with handle hole, draining valve is installed on the recovery space front side wall of casing.
And, the lock of locking Box Cover is installed between Box Cover and cabinet front wall.
Advantage of the present utility model and good effect are：
1st, this utility model is capable of achieving rapidly and accurately to be sampled transformer insulation oil particle size test, reduces extraneous
Impact of the environment to sampling result.
2nd, retracting device and sampler are cleverly combined by this utility model, make test waste oil flow directly into recovery dress
Put, it is to avoid environmental pollution.
3rd, this utility model be a kind of simple structure, be skillfully constructed, it is easy to use, with measurement and positioning function ultrasound
Low sensor.The personnel amount that sampling needs can be greatly reduced using this device, shortens sample time, improve sampling effect
Rate.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Specific embodiment
This utility model embodiment is further described below in conjunction with accompanying drawing：It is emphasized that this utility model institute
The embodiment stated is illustrative rather than determinate, therefore this utility model is not limited to described in specific embodiment
Embodiment, every other embodiment drawn according to the technical solution of the utility model by those skilled in the art, equally
Belong to the scope of this utility model protection.
A kind of insulating oil granule detecting sealed type environmental-protection sampler, including the casing 1 of device, in the upper shed of casing
Place, is twisted equipped with Box Cover 8 by a pair of hinges 7 for being fixedly mounted with, and sebific duct perforation 4 is formed with the middle part of Box Cover, in the casing in
Portion is fixed with horizontal filter 10, and the inner space of casing is divided into the recovery of the working place and bottom on top empty by filter
Between, air purifier 3 is installed on the working place rear wall of casing, a pair of aerofluxuss are installed in the both sides of air purifier
Fan 6, air purifier and exhaust fan control work by the power supply 2 installed in left corner, in working place of casing or so two
Handle hole is formed with the wall of side, rubber operation glove 9 is sealedly connected with handle hole, is pacified on the recovery space front side wall of casing
Equipped with draining valve 11.
In of the present utility model being embodied as, it is the safety for ensureing operation, between Box Cover and cabinet front wall
The lock 5 of locking Box Cover is installed.
Operation principle
Box Cover is first opened before sampling, sampling bottle is placed on filter, rubber tube is stretched into into sampling dress by sebific duct perforation
In putting, connection transformer sample tap closes sampler Box Cover.Later on exhaust fan and air purifier purification 5min.
Sampling work personnel are operated by the rubber manipulator set of sealing device both sides.Transformator sampling valve is opened, pipeline is excluded
Bubble, releases dead oil, after accessing granularity sampling bottle sampling 200ml, closes sampling valve, covers sampling bottle, post label, and do
Good sampling record.Open sampler bottom draining valve waste oil is emitted in special returnable.
Claims (2)
1. a kind of insulating oil granule detecting sealed type environmental-protection sampler, it is characterised in that：Including device box, in casing
At upper shed, twisted equipped with Box Cover by a pair of hinges being fixedly mounted with, sebific duct perforation is formed with the middle part of Box Cover, in casing
Middle part is fixed with horizontal filter, and the inner space of casing is divided into the recovery of the working place and bottom on top empty by filter
Between, air purifier is installed on the working place rear wall of casing, a pair of aerofluxuss are installed in the both sides of air purifier
Fan, air purifier and exhaust fan are worked by the power supply installed in left corner, in the working place left and right sides of casing
Handle hole is formed with wall, rubber operation glove is sealedly connected with handle hole, is installed on the recovery space front side wall of casing
There is draining valve.
2. insulating oil granule detecting sealed type environmental-protection sampler according to claim 1, it is characterised in that：In casing
The lock of locking Box Cover is installed between lid and cabinet front wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620910576.6U CN206057005U (en) | 2016-08-18 | 2016-08-18 | A kind of insulating oil granule detecting sealed type environmental-protection sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620910576.6U CN206057005U (en) | 2016-08-18 | 2016-08-18 | A kind of insulating oil granule detecting sealed type environmental-protection sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206057005U true CN206057005U (en) | 2017-03-29 |
Family
ID=58384854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620910576.6U Active CN206057005U (en) | 2016-08-18 | 2016-08-18 | A kind of insulating oil granule detecting sealed type environmental-protection sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206057005U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179215A (en) * | 2017-06-02 | 2017-09-19 | 国网山东省电力公司电力科学研究院 | A kind of transformer oil particle detections field sampling protection device |
| CN111442963A (en) * | 2020-05-09 | 2020-07-24 | 国电锅炉压力容器检验有限公司 | On-spot metallographic examination auxiliary device |
| CN112067367A (en) * | 2020-10-12 | 2020-12-11 | 西安热工研究院有限公司 | Sampling method for pollution degree of anti-pollution industrial lubricating oil particles |
| CN112169850A (en) * | 2020-10-12 | 2021-01-05 | 西安热工研究院有限公司 | Anti-pollution oil particle pollution degree sampling container and sampling method thereof |
-
2016
- 2016-08-18 CN CN201620910576.6U patent/CN206057005U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107179215A (en) * | 2017-06-02 | 2017-09-19 | 国网山东省电力公司电力科学研究院 | A kind of transformer oil particle detections field sampling protection device |
| CN107179215B (en) * | 2017-06-02 | 2019-09-10 | 国网山东省电力公司电力科学研究院 | A kind of transformer oil particle detections field sampling protective device |
| CN111442963A (en) * | 2020-05-09 | 2020-07-24 | 国电锅炉压力容器检验有限公司 | On-spot metallographic examination auxiliary device |
| CN112067367A (en) * | 2020-10-12 | 2020-12-11 | 西安热工研究院有限公司 | Sampling method for pollution degree of anti-pollution industrial lubricating oil particles |
| CN112169850A (en) * | 2020-10-12 | 2021-01-05 | 西安热工研究院有限公司 | Anti-pollution oil particle pollution degree sampling container and sampling method thereof |
| CN112169850B (en) * | 2020-10-12 | 2023-11-03 | 西安热工研究院有限公司 | Pollution-prevention oil particle pollution degree sampling container and sampling method thereof |
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