CN204407133U - A kind of transformer oil processing machine - Google Patents
A kind of transformer oil processing machine Download PDFInfo
- Publication number
- CN204407133U CN204407133U CN201520096962.1U CN201520096962U CN204407133U CN 204407133 U CN204407133 U CN 204407133U CN 201520096962 U CN201520096962 U CN 201520096962U CN 204407133 U CN204407133 U CN 204407133U
- Authority
- CN
- China
- Prior art keywords
- surge tank
- outlet
- import
- valve
- oil
- 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.)
- Active
Links
- 238000012545 processing Methods 0.000 title claims abstract description 17
- 238000001179 sorption measurement Methods 0.000 claims abstract description 39
- 230000008676 import Effects 0.000 claims abstract description 37
- 238000005086 pumping Methods 0.000 claims abstract description 8
- 239000003463 adsorbent Substances 0.000 claims description 10
- 238000006477 desulfuration reaction Methods 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 7
- 230000008929 regeneration Effects 0.000 abstract description 7
- 238000011069 regeneration method Methods 0.000 abstract description 7
- 230000006866 deterioration Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000003912 environmental pollution Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 76
- 235000019198 oils Nutrition 0.000 description 76
- 230000008859 change Effects 0.000 description 4
- 230000015556 catabolic process Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 230000003449 preventive effect Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000008157 edible vegetable oil Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000001932 seasonal effect Effects 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
A kind of transformer oil processing machine of the present utility model, comprises inlet valve, adsorption tanks group, the first surge tank, the second surge tank, dull and stereotyped oil filter and delivery valve; The outlet of described inlet valve is connected with the import of described adsorption tanks group; The outlet of described adsorption tanks group is connected with the import of described first surge tank; The outlet of described first surge tank is connected with the import of described dull and stereotyped oil filter; The outlet of described dull and stereotyped oil filter respectively with the import of described delivery valve, and the import of described second surge tank group connects; The outlet of described second surge tank group is connected with the outlet of described delivery valve; The two ends correspondence of described Inner eycle valve connects the outlet of described first surge tank and the outlet of described inlet valve; The two ends correspondence of described oil pumping valve connects the import of described dull and stereotyped oil filter and the import of described adsorption tanks group.The beneficial effects of the utility model are, can convenient, fast, safe, the regeneration process of carrying out deterioration oil efficiently at the scene, can save ample resources, reduce enterprise production cost, reduce environmental pollution.
Description
Technical field
The utility model relates to a kind of equipment for power industry deterioration oil regeneration, is specifically related to a kind of transformer oil processing machine.
Background technology
Transformer with oil in use, its dielectric loss can raise gradually, oil color darken, wherein a part also there will be active sulfur, and the reason producing these phenomenons mainly comprises in oil water and impurity, contaminated product, oil deterioration, the impact of microbial contamination and the impact of metal ion.When oil quality deterioration, transformer whole can be caused to insulate and to decline, insulation breakdown can occur time serious, cause major accidents such as burning transformer.Therefore need using the transformation oil of certain hour to change or process.
When prior art carries out in-situ processing to deteriorated oil, by the insulating oil pipeline communication of power oil processor and transformer, by the oil transfer pump on power oil processor, the deteriorated insulating oil in transformer is filtered by pipeline, is transported in adsorption tanks after heating.In adsorption tanks adsorbent deteriorated oil is dewatered, the regeneration process such as depickling and reduction dielectric loss.And then through Cemented filling in dull and stereotyped oil filter and vacuum oil-filter, by regeneration process qualified after insulation oil filter, feed back deliver in transformer.How to carry out efficient scene to deteriorated oil and do not shut down process, the deterioration that makes regeneration qualified oil feeds back to be delivered in transformer, is the main at present research direction in this area.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of transformer oil processing machine, its structure is simple, easy to use, can carry out situ regeneration efficiently to transformer oil.
A kind of technical scheme realizing above-mentioned purpose is: a kind of transformer oil processing machine, comprises inlet valve, adsorption tanks group, the first surge tank, the second surge tank, dull and stereotyped oil filter, oil pumping valve, Inner eycle valve and delivery valve;
The outlet of described inlet valve is connected with the import of described adsorption tanks group;
The outlet of described adsorption tanks group is connected with the import of described first surge tank;
The outlet of described first surge tank is connected with the import of described dull and stereotyped oil filter;
The outlet of described dull and stereotyped oil filter respectively with the import of described delivery valve, and the import of described second surge tank group connects; The outlet of described second surge tank group is connected with the outlet of described delivery valve;
The two ends correspondence of described Inner eycle valve connects the outlet of described first surge tank and the outlet of described inlet valve;
The two ends correspondence of described oil pumping valve connects the import of described dull and stereotyped oil filter and the import of described adsorption tanks group.
Above-mentioned adsorption tanks are assembled with desulfuration adsorbent.
The import of above-mentioned adsorption tanks group is provided with adsorption tanks inlet valve.
Above-mentioned first surge tank outlet is provided with the first surge tank delivery valve.
Above-mentioned dull and stereotyped oil filter import is provided with dull and stereotyped oil filter inlet valve, and above-mentioned dull and stereotyped oil filter outlet is provided with dull and stereotyped oil filter delivery valve.
Above-mentioned second surge tank import is provided with the second surge tank inlet valve, and above-mentioned second surge tank outlet is provided with the second surge tank delivery valve.
A kind of transformer oil processing machine of the present utility model, its adsorption tanks group is made up of 1-3 adsorption tanks parallel combination, improves the adsorption efficiency for transformer oil; Not only make dull and stereotyped oil filter, oil-feed pump keep flow equilibrium by two surge tank adjust fluxes, and make dull and stereotyped oil filter, vacuum oil-filter keep flow equilibrium, avoid oil pump and vacuum oil-filter idle running and burn.The beneficial effects of the utility model are, can convenient, fast, safe, the regeneration process of carrying out deterioration oil efficiently at the scene, can save ample resources, reduce enterprise production cost, reduce environmental pollution.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of transformer oil processing machine of the present utility model;
Embodiment
In order to understand the technical solution of the utility model better, be described in detail by reference to the accompanying drawings below by embodiment particularly:
A kind of transformer oil processing machine of the present utility model, comprises inlet valve 1, adsorption tanks group 2, first surge tank 3, second surge tank 4, dull and stereotyped oil filter 5, oil pumping valve 6, Inner eycle valve 7 and delivery valve 8.
Wherein, the import of inlet valve 1 connects contaminated oil pipe, and the import of adsorption tanks group 2 is provided with adsorption tanks inlet valve 21.Pipeline is provided with between the outlet of inlet valve 1 and the import of adsorption tanks inlet valve 21.
The outlet of adsorption tanks group 2 is connected by the import of pipeline with the first surge tank 3.
The outlet of the first surge tank 3 is provided with the first surge tank delivery valve 31, and the import of dull and stereotyped oil filter 5 is provided with between the outlet of dull and stereotyped oil filter inlet valve 52, first surge tank delivery valve 31 and the inlet valve 52 of dull and stereotyped oil filter and is connected by tube connector.
Meanwhile, be connected by Inner eycle valve 7 between the outlet of the first surge tank delivery valve 31 and the import of adsorption tanks inlet valve 21.
The outlet of dull and stereotyped oil filter 5 is provided with and connects dull and stereotyped oil filter delivery valve 51 and delivery valve 8 successively.The outlet of dull and stereotyped oil filter delivery valve 51, is namely connected by valve 6 of pumping between the import of delivery valve 8 and the outlet of inlet valve 1.
The second surge tank inlet valve 41 is provided with between the import of oil pumping valve 6 and the import of the second surge tank 4.The second surge tank delivery valve 42 is provided with between the outlet of the second surge tank 4 and the outlet of delivery valve 8.
Adsorption tanks group 2 is made up of 1-3 adsorption tanks parallel combination.
Adsorption tanks group 2 is equipped with desulfuration adsorbent.
The consumption of desulfuration adsorbent is determined depending on the degradation of oil for electric power.As long as the oil for electric power of minor degradation uses the desulfuration adsorbent of oil for electric power quality 2%, the person of having ready conditions can determine by the mode of little sample testing.Absorption optimum temperature is 50 DEG C.Absorption flow is 100 liters/min, and the Stress control in each adsorption tanks in adsorption tanks group 2 is at below 0.2Mpa.Adsorbing best effective time is 48 hours, depending on oil, should change desulfuration adsorbent after general 48 hours.Till oil is qualified.
In transformer's oil-treatment machine, heater 9 power 36KW, the hoisting weight of transformer's oil-treatment machine 2 tons.
The step of transformer oil processing machine of the present utility model is used to be:
Check that whether power supply wiring is correct, whether experiment electric motor direction of rotation is correct, and whether ground connection is intact;
Contaminated oil pipe is received inlet valve 1, an end of absolute oil pipe is received the second surge tank delivery valve 42 and is exported, and the other end receives vacuum oil-filter;
System fills out oil: the qualified transformer oil with pending oily same model is inserted adsorption tanks group 2, and leaves standstill about 2 little seasonal Bubbles;
Inner eycle: dull and stereotyped oil filter 5 and adsorption tanks group 2 are formed system, opens Inner eycle valve 6, closes inlet valve 1 and the second surge tank inlet valve 41, carries out Inner eycle to remove adsorbent fines;
Oil strain: check that whether power supply wiring is correct, whether examination motor direction of rotation is correct, and whether ground connection is intact;
Open inlet valve 1, check the position of adsorption tower adjuster valve Ying Kai, open delivery valve 8; Start shooting, after delivery valve 8 oil flows out, drop into heater, heater power 36Kw;
Change adsorbent: adsorbent is changed in the substantially unchanged rear shutdown of dielectric loss parameter of the transformer oil of upon adsorption dose of tank group 2 import and export;
Completion edible vegetable oil: open adsorption tanks group inlet valve 21, dull and stereotyped oil filter inlet valve 52, dull and stereotyped oil filter delivery valve 51, second surge tank delivery valve 42, Inner eycle valve 7, delivery valve 8, utilize dull and stereotyped oil filter 5 to clean out transformer oil in oil filter system.
Transformer oil after process changes the test should making oxidation preventive content in oil, if oxidation preventive content is too low in oil, should adds the 0.3-0.5% causing weight of oil and be advisable.
Those of ordinary skill in the art will be appreciated that, above embodiment is only used to the utility model is described, and be not used as restriction of the present utility model, as long as in spirit of the present utility model, all will drop in Claims scope of the present utility model the change of the above embodiment, modification.
Claims (6)
1. a transformer oil processing machine, comprises inlet valve, adsorption tanks group, the first surge tank, the second surge tank, dull and stereotyped oil filter, oil pumping valve, Inner eycle valve and delivery valve; It is characterized in that,
The outlet of described inlet valve is connected with the import of described adsorption tanks group;
The outlet of described adsorption tanks group is connected with the import of described first surge tank;
The outlet of described first surge tank is connected with the import of described dull and stereotyped oil filter;
The outlet of described dull and stereotyped oil filter respectively with the import of described delivery valve, and the import of described second surge tank group connects; The outlet of described second surge tank group is connected with the outlet of described delivery valve;
The two ends correspondence of described Inner eycle valve connects the outlet of described first surge tank and the outlet of described inlet valve;
The two ends correspondence of described oil pumping valve connects the import of described dull and stereotyped oil filter and the import of described adsorption tanks group.
2. a kind of transformer oil processing machine according to claim 1, it is characterized in that, described adsorption tanks group is built with desulfuration adsorbent.
3. a kind of transformer oil processing machine according to claim 1, it is characterized in that, the import of described adsorption tanks group is provided with adsorption tanks inlet valve.
4. a kind of transformer oil processing machine according to claim 1, is characterized in that, described first surge tank outlet is provided with the first surge tank delivery valve.
5. a kind of transformer oil processing machine according to claim 1, is characterized in that, described dull and stereotyped oil filter import is provided with dull and stereotyped oil filter inlet valve, and described dull and stereotyped oil filter outlet is provided with dull and stereotyped oil filter delivery valve.
6. a kind of transformer oil processing machine according to claim 1, is characterized in that, described second surge tank import is provided with the second surge tank inlet valve, and described second surge tank outlet is provided with the second surge tank delivery valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520096962.1U CN204407133U (en) | 2015-02-11 | 2015-02-11 | A kind of transformer oil processing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520096962.1U CN204407133U (en) | 2015-02-11 | 2015-02-11 | A kind of transformer oil processing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204407133U true CN204407133U (en) | 2015-06-17 |
Family
ID=53430973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520096962.1U Active CN204407133U (en) | 2015-02-11 | 2015-02-11 | A kind of transformer oil processing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204407133U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104575965A (en) * | 2015-02-11 | 2015-04-29 | 国家电网公司 | Oil processor for transformer |
| CN105664586A (en) * | 2016-03-09 | 2016-06-15 | 东莞安默琳机械制造技术有限公司 | Waste engine oil recycling purification system |
-
2015
- 2015-02-11 CN CN201520096962.1U patent/CN204407133U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104575965A (en) * | 2015-02-11 | 2015-04-29 | 国家电网公司 | Oil processor for transformer |
| CN105664586A (en) * | 2016-03-09 | 2016-06-15 | 东莞安默琳机械制造技术有限公司 | Waste engine oil recycling purification system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104575965A (en) | Oil processor for transformer | |
| CN202105506U (en) | Power oil processor | |
| CN204407133U (en) | A kind of transformer oil processing machine | |
| CN203345510U (en) | Nitrogen charging device for oil tank | |
| CN103594231A (en) | Handing method for reducing dielectric loss of deteriorated transformer oil | |
| CN203782123U (en) | Electric oil treatment box | |
| CN206636667U (en) | A kind of LNG gasification device of the double thermals source of natural gas engine | |
| CN201526806U (en) | Continuous liquid supply device | |
| CN202422923U (en) | Restoring device for power transformer oil | |
| CN202064396U (en) | Double-pump sealed stabilized-voltage water supply device | |
| CN205412605U (en) | Pressure swing adsorption combines alternating temperature to adsorb device of degree of depth desorption hydrogen sulfide | |
| CN204689791U (en) | purified water preparation system | |
| CN204532480U (en) | A kind of homogeneous heating grain catcher | |
| CN203408704U (en) | Energy-saving, emission-reducing and consumption-reducing heating device for reaction kettle | |
| CN201853562U (en) | Online filter device of main transformer on-load tap changer | |
| CN205025510U (en) | Automatic attemperator's turbo charger | |
| CN206051711U (en) | Varying duty adjusting means and seawater desalination system | |
| CN204986963U (en) | Demineralized water system | |
| CN107603672A (en) | A kind of biological flue gas unit produces air supply system | |
| CN201006888Y (en) | Immersion type steel roll primary heater unit | |
| CN204458189U (en) | A kind of oil well association hot water power generation system | |
| CN104998849A (en) | Water washing system for water washing robot of substation | |
| CN204186588U (en) | A kind of scroll compressor combustion engine natural gas boosting system | |
| WO2014187023A1 (en) | Diesel-type composite heat carrier generating system | |
| CN204170999U (en) | A kind of water rinse-system for transformer station water flushing device people |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |