CN109731852A - A kind of electric insulation oil sampling bottle cleaning device - Google Patents
A kind of electric insulation oil sampling bottle cleaning device Download PDFInfo
- Publication number
- CN109731852A CN109731852A CN201910208065.8A CN201910208065A CN109731852A CN 109731852 A CN109731852 A CN 109731852A CN 201910208065 A CN201910208065 A CN 201910208065A CN 109731852 A CN109731852 A CN 109731852A
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- cleaning
- oil
- electric insulation
- cleaning device
- insulation oil
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- 238000004140 cleaning Methods 0.000 title claims abstract description 97
- 238000009413 insulation Methods 0.000 title claims abstract description 42
- 238000005070 sampling Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 60
- 238000011084 recovery Methods 0.000 claims abstract description 44
- 239000007788 liquid Substances 0.000 claims abstract description 26
- 239000002699 waste material Substances 0.000 claims abstract description 19
- 239000007921 spray Substances 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 11
- 239000004519 grease Substances 0.000 claims description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 238000012360 testing method Methods 0.000 abstract description 4
- 238000012545 processing Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 235000019198 oils Nutrition 0.000 description 66
- 235000019476 oil-water mixture Nutrition 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000005202 decontamination Methods 0.000 description 4
- 230000003588 decontaminative effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 239000004094 surface-active agent Substances 0.000 description 2
- 238000004506 ultrasonic cleaning Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001351 cycling effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012510 hollow fiber Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000002386 leaching Methods 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000009210 therapy by ultrasound Methods 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
Abstract
The invention discloses a kind of electric insulation oil sampling bottle cleaning devices, belong to insulating oil processing technology field, the electric insulation oil sampling bottle cleaning device includes cleaning case, recovery pond, oily-water seperating equipment and waste liquid recovery apparatus, recovery pond is located at the lower section of the cleaning case, fixed plate and cleaning device are fixed in cleaning case, being inverted in fixed plate has several oil bottles that insulate, cleaning device is by the cleaning solution in the recovery pond to insulation oil bottle cleaning, recovery pond is connect by the first conveyance conduit with oily-water seperating equipment, oily-water seperating equipment is connect by the second conveyance conduit with the waste liquid recovery apparatus.The electric insulation oil sampling bottle cleaning device can clean multiple electric insulation oil bottles, exclude the interference that electric insulation oil sampling bottle tests electric insulation oil, substantially reduce working strength and reduce environmental pollution.
Description
Technical field
The present invention relates to insulating oil processing technology fields, more particularly, to a kind of electric insulation oil sampling bottle cleaning device.
Background technique
Insulating oil is liquid insulating medium important in electric system, the equipment such as transformer, breaker, mutual inductor, casing
In be mostly filled with insulating oil, play the role of insulation, cooling and arc extinguishing, insulating oil is the liquid insulating medium in electric system,
Its sampling and test has the incipient fault of discovery inside transformer, timely early warning abnormal working position early important
Effect, and the cleannes for the oil vessel that insulate can have an impact follow-up test result, therefore the cleaning of insulating oil sampling bottle is electricity
Indispensable important link in power oil service work, electric insulation oil sampling bottle cleaning at present there is a problem of very big, adopt mostly
Cleaning, cleaning means fall behind by hand, and cleaning manpower is inadequate, and cleaning quality is poor, and cleaning is not scientific enough, and discharging of waste liquid holds after cleaning
Environment easy to pollute.
Notification number is the cleaning equipment that the document of 103191883 B of CN is related to insulating oil sample bottle cleaning method and uses.
Ultrasonic wave decontamination of the present invention: water is preheated to suitable temperature first before work, washing powder is added, sample bottle is placed in cleaning
Basket is placed in rinse bath, and rotary-cleaning basket carries out decontamination full of decontamination supersonic generator in sample bottle, is opened by cleaning solution；
Ultrasonic rinsing: ultrasound decontamination cleaning finishes, and opens blowdown valve, after cleaning solution is emptied, is suitably cleaned to rinse bath,
Valve is closed, inlet valve is opened, supersonic generator is opened, heats water to suitable temperature, sample bottle is put into and is rinsed,
Vessel, draining separation are taken out to rinsed clean.But cleaning method is fairly simple in the document, and cleans insulating oil sample bottle not
Completely, it is easy to influence subsequent experimental.
The document of 107068344 A of Publication No. CN is to provide a kind of passive self-cleaning insulating oil in-line purification device,
The convenient impurity particle filtered out in the operation of the transformer in insulating oil, while realizing free of demolition, the self-cleaning function of filter core.
Its device noumenon mainly includes filter tank, sump tank and hollow fiber film type filter core.The transformer insulation oil being connect with device noumenon
The circulatory system mainly includes oil tank of transformer, oil-immersed pump and radiator.It can carry out insulating oil cooling down operation, the filtering of no filtering
Operation and cleaning operation.The document can only remove the impurity particle in insulating oil, fail effectively to subsequent liquid waste processing
It points out, which needs to be further increased.
Summary of the invention
In view of this, in view of the deficiencies of the prior art, it is an object of the present invention to provide a kind of electric insulation oil sampling bottle is clear
Cleaning device solves above-mentioned technical problem.
In order to achieve the above objectives, the invention adopts the following technical scheme:
A kind of electric insulation oil sampling bottle cleaning device, including cleaning case, recovery pond, oily-water seperating equipment and devil liquor recovery dress
It sets, the recovery pond is located at the lower section of the cleaning case, is fixed with fixed plate and cleaning device in the cleaning case, described solid
Being inverted on fixed board has several oil bottles that insulate, and the cleaning device is clear to the insulation oil bottle by the cleaning solution in the recovery pond
It washes, the recovery pond is connect by the first conveyance conduit with the oily-water seperating equipment, and the oily-water seperating equipment passes through second
Conveyance conduit is connect with the waste liquid recovery apparatus.
Further, the cleaning device includes water pump, cleaning pipe and spray head, one end of the cleaning pipe with described time
Receives pond connection, the other end is connect by the water pump with spray head described in several, between the water pump and the spray head
Several multiple-pass joints are serially connected on pipeline.
Further, the multiple-pass joint is equipped with the first solenoid valve, first electromagnetism far from one end of the cleaning case
The other end of valve is communicated with atmosphere, and the shape of the spray head is the ball shape of diverging.
Further, the oily-water seperating equipment includes cartridge filter and oil water separator, the cartridge filter and described first
Conveyance conduit connection, the water outlet of the cartridge filter are connect with the water inlet of the oil water separator.
Further, the side wall of the cartridge filter is equipped with filter screen, and the filter screen material is stainless steel material.
Further, the oil water separator is coarse material oil water separator, and the outlet of the oil water separator is set
There are outlet pipe and flowline, for the outlet pipe vacantly in the top of the recovery pond, the outlet pipe is equipped with second solenoid valve,
The flowline is connect by second conveyance conduit with the waste liquid recovery apparatus.
Further, the waste liquid recovery apparatus includes treatment box and the ultrasonic cleaning that the treatment box bottom is fixed
Machine, the treatment box are equipped with outlet.
The beneficial effects of the present invention are:
1, the present invention provides a kind of electric insulation oil sampling bottle cleaning device, using the cleaning solution placed in recovery pond in cleaning case
The interior greasy dirt that electric insulation oil sampling bottle body can be not only washed out using inversion spray, can also rinse out electric insulation bottle bottle
Interior greasy dirt cleans up thoroughly, and can be completed at the same time the cleaning to multiple electric insulation oil sampling bottles, and it is exhausted to exclude electric power
The interference that edge oil sampling bottle tests electric insulation oil, it is ensured that the accuracy of experiment.
2, the present invention provides a kind of electric insulation oil sampling bottle cleaning device, after the oily-water seperating equipment is using first filtering
Cleaning, it is different according to the specific gravity of grease, it using coarse material oil water separator, is handled by coarse, small oil droplet can be made
Become larger oil droplet, improves oil in the speed of floating-upward process, accelerate the separation of grease, the cleaning agent water in oily-water seperating equipment can
To use repeatedly as cleaning solution repetitive cycling, and farthest recycle oily waste liquor.
3, the present invention provides a kind of electric insulation oil sampling bottle cleaning device, and the waste liquid recovery apparatus in the present invention is to discharge
Oil carry out using cavitation, acceleration effect and the direct flow effect of ultrasonic wave in a liquid to liquid and dirt directly,
Indirectly effect, make crud layer by dispersion, emulsification, removing and reach cleaning purpose, the greasy dirt for recycling separation can reduce Residual oil
Discharge to environment substantially reduces working strength and reduces environmental pollution.
Detailed description of the invention
Fig. 1 is overall structure diagram of the invention；
Fig. 2 is the top view of fixed plate of the invention；
Fig. 3 is the structural schematic diagram of cartridge filter of the invention；
Fig. 4 is the structural schematic diagram of oil water separator of the invention；
Fig. 5 is the structural schematic diagram of waste liquid recovery apparatus of the invention.
Appended drawing reference:
1, cleaning case, 2, recovery pond, 3, oily-water seperating equipment, 4, waste liquid recovery apparatus, 5, fixed plate, 6, insulation oil bottle, 7, water
Pump, 8, cleaning pipe, 9, spray head, 10, multiple-pass joint, the 11, first conveyance conduit, the 12, second conveyance conduit, 13, cartridge filter,
14, filter screen, 15, outlet pipe, 16, flowline, 17, ceramic grain filter, 18, oil catcher, 19, treatment box, 20, ultrasonic cleaning
Machine, the 21, first solenoid valve, 22, second solenoid valve.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
Attached drawing, the technical solution of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is this hair
Bright a part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, ordinary skill
Personnel's every other embodiment obtained, shall fall within the protection scope of the present invention.
Embodiment 1
As shown in Figure 1 and Figure 2, a kind of electric insulation oil sampling bottle cleaning device, including cleaning case 1, recovery pond 2, water-oil separating dress
3 and waste liquid recovery apparatus 4 are set, the recovery pond 2 is located at the underface of the cleaning case 1, is equipped with case lid, institute above cleaning case 1
It states and is fixed with fixed plate 5 and cleaning device on the inner wall of cleaning case 1.
The fixed plate 5 is equipped with several putting holes, and being inverted in putting hole has multiple insulation oil bottles 6, generally 6-8
It is a.
Embodiment 2
Embodiment 2 is unlike the first embodiment: the cleaning device includes water pump 7, cleaning pipe 8 and spray head 9, the cleaning
One end of pipe 7 is connect with the recovery pond 2, and the other end is connect by the water pump 7 with the 3-4 spray heads 9, the water pump
Several multiple-pass joints 10 are serially connected in cleaning pipe between 7 and the spray head 8.Multiple-pass joint 10 includes four-way connection and three
Pass joint, the cleaning device clean the cleaning solution in the recovery pond 2 to the insulation oil bottle.The multiple-pass joint 10 is remote
One end from the cleaning case 1 is equipped with the first solenoid valve 21, and the other end of first solenoid valve 21 is communicated with atmosphere, the spray
The shape of leaching head is the ball shape of diverging, and the spray head 9 is equipped with multiple ducts.
Its cleaning process is as follows: the surfactant of certain volume is put into recovery pond 2, surfactant passes through water pump 6
Pass through the outer wall of 9 pairs of spray head insulation oil bottles 6 with cleaning pipe 7 and inner surface carries out greasy dirt spray cleaning, surface-active herein
Agent can effectively remove the greasy dirt of insulation oil bottle 6 using not only hydrophilic but also oleophylic amphipathic molecule structure.So that oil molecule is shelled
Enter in water from glass surface, by the way that cleaning agent spray can be cleaned up its greasy dirt to insulation sampling bottle surface, due to
The shape of spray head 8 is the ball shape of diverging, can not only be cleaned to the surface of insulation oil bottle 6, and can be to insulation
It is cleaned in oil bottle 6, after washing, a certain amount of clear water will be put into recovery pond 2, insulation oil bottle 6 is repeated the above process pair
It is cleaned again, removes insulation 6 surface above activating agent of oil bottle.The oil water mixture that spray liquid is formed is poly- in cleaning case 1
After collection, entire cleaning case is in air-tight state, when needing to exclude the oil water mixture of cleaning case 1, opens the first solenoid valve 21,
Make outside air run through spray head to enter in cleaning case 1, supplement pressure in bucket rapidly, accelerates the speed of spray liquid outflow,
Oil water mixture is flowed out from multiple ducts of spray head, is flowed into recovery pond 2 by four-way connection and three-way connection respectively.
Embodiment 3
As shown in Figure 3, Figure 4, embodiment 3 is as different from Example 2: the recovery pond 2 passes through the first conveyance conduit 11 and institute
The connection of oily-water seperating equipment 3 is stated, the oily-water seperating equipment 3 is connected by the second conveyance conduit 12 with the waste liquid recovery apparatus 4
It connects.The oily-water seperating equipment 3 includes cartridge filter 13 and oil water separator, the cartridge filter 13 and first conveyance conduit 11
Connection, the water outlet of the cartridge filter 13 are connect with the water inlet of the oil water separator, the water outlet of the oil water separator
It is connect with second conveyance conduit 12.The cartridge filter 13 is cylindrical, and the outer surface of cartridge filter 13 is equipped with filter screen 14,
The solid impurity in oil water mixture is filtered out by filter screen 14, oil water mixture enters oil water separator by cartridge filter 13
In.
The outlet of the oil water separator is equipped with outlet pipe 15 and flowline 16, and the outlet pipe 15 is vacantly in the recycling
The top in pond 2, the outlet pipe 15 are equipped with second solenoid valve 22, the flowline 16 by second conveyance conduit 12 with
The waste liquid recovery apparatus connection.
The oil water separator is coarse material oil water separator, its working principle is that: oil water mixture enters grease
After separator, coarse material in present specification is ceramic grain filter 17, and thick after oil water mixture enters oil water separator
Granulated materials come into full contact with, oil and water separated, under coarse material effects, the droplet in oily wastewater be agglomerated into compared with
Big elaioleucite is gathered in the oil catcher 18 above oil water separator after rising, is discharged through flowline 16, and water is out of outlet pipe 15
Discharge, is connect by second conveyance conduit 12 with waste liquid recovery apparatus 4.
Embodiment 4
As shown in figure 5, embodiment 4 is as different from Example 3: the waste liquid recovery apparatus 4 includes treatment box 19 and the place
The fixed supersonic wave cleaning machine 20 in 19 bottom of case is managed, supersonic wave cleaning machine 20 can use the cavitation of ultrasonic wave in a liquid
Oily oxidation deterioration is destroyed, ultrasonic wave, due to nonlinear interaction, generates cavitation, close in cavitation bubble in liquid transmissive
Shock wave occurs when conjunction, repeated stock is carried out to sump oil layer, causes the destruction of sump oil layer, the waste liquid recovery apparatus 4 is equipped with
Discharge outlet 23 is discharged after ultrasonic treatment through discharge outlet 23.
Finally, it is stated that the above examples are only used to illustrate the technical scheme of the present invention and are not limiting, this field is common
Other modifications or equivalent replacement that technical staff makes technical solution of the present invention, without departing from technical solution of the present invention
Spirit and scope, be intended to be within the scope of the claims of the invention.
Claims (7)
1. a kind of electric insulation oil sampling bottle cleaning device, it is characterised in that: including cleaning case, recovery pond, oily-water seperating equipment
And waste liquid recovery apparatus, the recovery pond are located at the lower section of the cleaning case, and fixed plate and clear is fixed in the cleaning case
Cleaning device, being inverted in the fixed plate has several oil bottles that insulate, and the cleaning device is by the cleaning solution pair in the recovery pond
The insulation oil bottle cleaning, the recovery pond are connect by the first conveyance conduit with the oily-water seperating equipment, the grease point
It is connect by the second conveyance conduit with the waste liquid recovery apparatus from device.
2. a kind of electric insulation oil sampling bottle cleaning device according to claim 1, it is characterised in that: the cleaning device
Including water pump, cleaning pipe and spray head, one end of the cleaning pipe is connect with the recovery pond, the other end by the water pump with
Several described spray heads connect, and are serially connected with several multiple-pass joints in the cleaning pipe between the water pump and the spray head.
3. a kind of electric insulation oil sampling bottle cleaning device according to claim 1, it is characterised in that: the multiple-pass joint
One end far from the cleaning case is equipped with the first solenoid valve, and the other end of first solenoid valve is communicated with atmosphere, the spray
The shape of head is the ball shape of diverging.
4. a kind of electric insulation oil sampling bottle cleaning device according to claim 1, it is characterised in that: the water-oil separating
Device includes cartridge filter and oil water separator, and the cartridge filter is connect with first conveyance conduit, the water outlet of the cartridge filter
Mouth is connect with the water inlet of the oil water separator.
5. a kind of electric insulation oil sampling bottle cleaning device according to claim 4, it is characterised in that: the cartridge filter
Side wall is equipped with filter screen, and the filter screen material is stainless steel material.
6. a kind of electric insulation oil sampling bottle cleaning device according to claim 4, it is characterised in that: the water-oil separating
Device is coarse material oil water separator, and the outlet of the oil water separator is equipped with outlet pipe and flowline, and the outlet pipe is outstanding
Sky is equipped with second solenoid valve in the top of the recovery pond, the outlet pipe, and the flowline passes through second delivery pipe
Road is connect with the waste liquid recovery apparatus.
7. a kind of electric insulation oil sampling bottle cleaning device according to claim 1, it is characterised in that: the devil liquor recovery
Device includes treatment box and the supersonic wave cleaning machine that the treatment box bottom is fixed, and the treatment box is equipped with outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910208065.8A CN109731852A (en) | 2019-03-19 | 2019-03-19 | A kind of electric insulation oil sampling bottle cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910208065.8A CN109731852A (en) | 2019-03-19 | 2019-03-19 | A kind of electric insulation oil sampling bottle cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109731852A true CN109731852A (en) | 2019-05-10 |
Family
ID=66370851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910208065.8A Pending CN109731852A (en) | 2019-03-19 | 2019-03-19 | A kind of electric insulation oil sampling bottle cleaning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN109731852A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781016A (en) * | 2020-06-10 | 2020-10-16 | 国网山东省电力公司潍坊供电公司 | Insulating oil sampling electromagnetic three-way valve, insulating oil sampling device and auxiliary device thereof |
| CN112683586A (en) * | 2020-12-14 | 2021-04-20 | 西安奕斯伟硅片技术有限公司 | Sampling device |
| CN112723618A (en) * | 2020-12-10 | 2021-04-30 | 广西电网有限责任公司桂林供电局 | Automatic treatment device for oilization test waste liquid |
| CN112871929A (en) * | 2021-02-06 | 2021-06-01 | 台州市生物医化产业研究院有限公司 | Experiment bottle fixing mechanism, cleaning device and cleaning method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201217639Y (en) * | 2008-03-19 | 2009-04-08 | 江苏三星化工有限公司 | Integrated waste water treatment device |
| CN201309911Y (en) * | 2008-12-08 | 2009-09-16 | 中国石油天然气股份有限公司 | Oil-water high-efficiency processor |
| CN104107822A (en) * | 2014-08-07 | 2014-10-22 | 国家电网公司 | Omnidirectional no-dead-angle efficient ultrasonic bottle washer |
| CN104208915A (en) * | 2013-05-31 | 2014-12-17 | 青岛华世洁环保科技有限公司 | Method for demulsifying emulsion containing mineral oil and recovering oil during spinning production |
| CN205667974U (en) * | 2016-06-02 | 2016-11-02 | 保定市金科汇电子有限公司 | A kind of full-automatic multi-functional cleans device |
| CN208213873U (en) * | 2017-12-31 | 2018-12-11 | 天津语瓶仪器技术有限公司 | A kind of laboratory bottle washing apparatus |
| CN109396145A (en) * | 2018-12-12 | 2019-03-01 | 广东电网有限责任公司 | Insulating oil sampling bottle cleaning device |
-
2019
- 2019-03-19 CN CN201910208065.8A patent/CN109731852A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201217639Y (en) * | 2008-03-19 | 2009-04-08 | 江苏三星化工有限公司 | Integrated waste water treatment device |
| CN201309911Y (en) * | 2008-12-08 | 2009-09-16 | 中国石油天然气股份有限公司 | Oil-water high-efficiency processor |
| CN104208915A (en) * | 2013-05-31 | 2014-12-17 | 青岛华世洁环保科技有限公司 | Method for demulsifying emulsion containing mineral oil and recovering oil during spinning production |
| CN104107822A (en) * | 2014-08-07 | 2014-10-22 | 国家电网公司 | Omnidirectional no-dead-angle efficient ultrasonic bottle washer |
| CN205667974U (en) * | 2016-06-02 | 2016-11-02 | 保定市金科汇电子有限公司 | A kind of full-automatic multi-functional cleans device |
| CN208213873U (en) * | 2017-12-31 | 2018-12-11 | 天津语瓶仪器技术有限公司 | A kind of laboratory bottle washing apparatus |
| CN109396145A (en) * | 2018-12-12 | 2019-03-01 | 广东电网有限责任公司 | Insulating oil sampling bottle cleaning device |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111781016A (en) * | 2020-06-10 | 2020-10-16 | 国网山东省电力公司潍坊供电公司 | Insulating oil sampling electromagnetic three-way valve, insulating oil sampling device and auxiliary device thereof |
| CN111781016B (en) * | 2020-06-10 | 2023-01-20 | 国网山东省电力公司潍坊供电公司 | Insulating oil sampling electromagnetic three-way valve, insulating oil sampling device and auxiliary device thereof |
| CN112723618A (en) * | 2020-12-10 | 2021-04-30 | 广西电网有限责任公司桂林供电局 | Automatic treatment device for oilization test waste liquid |
| CN112723618B (en) * | 2020-12-10 | 2022-08-02 | 广西电网有限责任公司桂林供电局 | Automatic treatment device for oilization test waste liquid |
| CN112683586A (en) * | 2020-12-14 | 2021-04-20 | 西安奕斯伟硅片技术有限公司 | Sampling device |
| CN112683586B (en) * | 2020-12-14 | 2024-03-26 | 西安奕斯伟材料科技股份有限公司 | Sampling device |
| CN112871929A (en) * | 2021-02-06 | 2021-06-01 | 台州市生物医化产业研究院有限公司 | Experiment bottle fixing mechanism, cleaning device and cleaning method thereof |
| WO2022166439A1 (en) * | 2021-02-06 | 2022-08-11 | 台州市生物医化产业研究院有限公司 | Laboratory bottle fixing mechanism, cleaning device and cleaning method therefor |
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Application publication date: 20190510 |
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| RJ01 | Rejection of invention patent application after publication |