CN201174296Y - Vacuum oil injection type capsule oil storage cabinet - Google Patents

Vacuum oil injection type capsule oil storage cabinet Download PDF

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Publication number
CN201174296Y
CN201174296Y CNU2008201071432U CN200820107143U CN201174296Y CN 201174296 Y CN201174296 Y CN 201174296Y CN U2008201071432 U CNU2008201071432 U CN U2008201071432U CN 200820107143 U CN200820107143 U CN 200820107143U CN 201174296 Y CN201174296 Y CN 201174296Y
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CN
China
Prior art keywords
oil
pipe
vacuum
cabinet
capsule
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
Application number
CNU2008201071432U
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Chinese (zh)
Inventor
刘连兴
周国顺
王士杰
李素雅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Baoding Tianwei Group Co Ltd
Original Assignee
Baoding Tianwei Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Baoding Tianwei Group Co Ltd filed Critical Baoding Tianwei Group Co Ltd
Priority to CNU2008201071432U priority Critical patent/CN201174296Y/en
Application granted granted Critical
Publication of CN201174296Y publication Critical patent/CN201174296Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a vacuum oil injection type capsule oil storage cabinet, comprising an oil storage cabinet body, an air relief cock, a capsule, a moisture absorber pipe, a transformer oil box connecting pipe, oil storage cabinet feet, an oil level indicator, a vacuumized pipe, a valve, a three-way connecting pipe, an oil discharging and charging pipe, a dirt collecting box and an oil baffle plate, wherein the bottom of the oil storage cabinet body is fixed with the dirt collecting box, the inner wall of the cabinet body on the dirt collecting box is fixed with the arch or flat plate type oil baffle plate, the lower part of the dirt collecting box is fixed with the oil discharging and charging pipe and the transformer oil box connecting pipe, the vacuumized pipe is arranged beside the moisture absorber pipe, the upper end of the vacuumized pipe is fixed at the top of the cabinet body in a sealing way, the lower end of the vacuumized pipe is connected with one connector of the three-way connecting pipe through the valve, the connector on the lateral surface of the three-way connecting pipe is connected with the moisture absorber pipe, and the connector at the lower part of the three-way connecting pipe is used for connecting a vacuumized system or a moisture absorber. The vacuum oil injection type capsule oil storage cabinet has simple structure, low cost, and easy production and installation, is convenient to vacuumize and inject oil, effectively prevents the capsule from blocking the vacuumized pipe, and effectively protects the oil level indicator and the capsule.

Description

Vacuum oil formula capsule oil conservator
One, technical field
The utility model relates to a kind of for oiling transformer and matched auxiliaring equipment that transformer is protected, relates in particular to the hermetically sealed capsule oil conservator of a kind of vacuum oil formula.
Two, background technology
At present, oiling transformer has common oiling and band oil conservator vacuum oil dual mode, and common oiling is to arrive pasta apart from the about 100mm of case lid to oiling transformer, carries out the secondary repairing after quiet the putting again; Band oil conservator vacuum oil be by oil conservator to the oiling of transformer overall vacuum, so just removed the process of secondary repairing, saved the set-up time of transformer, but also more and more higher to the requirement of oil conservator.Be used to vacuumize the capsule oil conservator of oiling, at first cabinet intensity must satisfy and vacuumizes requirement, secondly must take the effective measures to capsule and oil level indicator protection, and the structure of last oil conservator should be convenient to vacuumize the oiling operation.Oil conservator on market, the function that does not possess the oiling of vacuumizing that has, the vacuum-pumping pipeline complexity of some vacuum oil conservator, and vacuum-pumping pipeline, capsule and oil level indicator are not increased effective protection measure, easily oil level indicator and capsule are caused damage during oiling.
Three, summary of the invention
The utility model solves the above-mentioned problems in the prior art exactly, and a kind of oiling operation of being convenient to vacuumize is provided, and can prevent effectively that capsule from stopping up vacuum-pumping pipeline, effectively protects the vacuum oil formula capsule oil conservator of oil level indicator and capsule.
For addressing the above problem, the technical solution of the utility model is: a kind of vacuum oil formula capsule oil conservator, it comprises oil conservator cabinet, air relief cock, vacuum-pumping tube, capsule, moisture absorption organ pipe, oil baffle, feculence box, notes drain line, connects oil tank of transformer pipe, valve, three communications and liaison pipes, oil conservator cabinet pin and oil level indicator.Two ends, oil conservator cabinet top are fixed with air relief cock, the bottom is fixed with feculence box, cabinet inside is equipped with capsule, moisture absorption organ pipe and capsule mouth sealing and fixing are together, moisture absorption organ pipe next door is provided with vacuum-pumping tube, vacuum-pumping tube upper end sealing and fixing is at the cabinet top, its lower end is connected an interface of three communications and liaison pipes by valve, three communications and liaison pipe side interfaces and moisture absorption organ pipe join, and interface is used to connect pumped vacuum systems or dehydrating breather below it, must open valve before vacuumizing earlier and vacuumize oiling again, after stopping to vacuumize, valve-off again, oiling finishes, and pulls down pumped vacuum systems, change dehydrating breather, if do not vacuumize oiling, valve is in closed condition all the time, and interface directly connects dehydrating breather below the three communications and liaison pipes.Be fixed with arch or flat oil baffle on the cabinet inwall above the feculence box; in the time of preventing oiling to the damage of oil level indicator and capsule; fix below effective protection oil level indicator and the capsule, feculence box and annotate drain line and connect the oil tank of transformer pipe, the notes drain line has blowdown oil and the effect of drawing oil sample concurrently.Cabinet one side lower part is equipped with oil level indicator, is fixed with a pair of oil conservator cabinet pin below the cabinet.
Above-mentioned described moisture absorption organ pipe of the present utility model and vacuum-pumping tube can extend, and are lengthened to any position that can extend to oil conservator, and valve fixed thereon and three communications and liaison pipes also move simultaneously, conveniently to vacuumize the oiling operation.
Above-mentioned described the utility model is fixed with backplate on the cabinet inwall below pipe joint that vacuum-pumping tube is communicated with, prevent that capsule from stopping up vacuum-pumping pipeline.
Be fixed with ladder on the one side outer wall of above-mentioned described cabinet of the present utility model, be used for climbing operation.
The fixedly connected loaded switch oil conservator of one side of above-mentioned described cabinet of the present utility model, main oil conservator and loaded switch oil conservator become one structure.The loaded switch oil conservator is a drum shape, side installing oil level indicator, the top is the dehydrating breather pipe joint fixedly, the bottom is fixed with the pipe joint that joins with loaded switch, and can be on pipe joint valving.
The utility model has increased vacuum-pumping tube at cabinet wall top, links to each other with the moisture absorption organ pipe with valve, connects a pipe below again and causes the fuel tank bottom, shared this root pipe of pumped vacuum systems and dehydrating breather; The effect that notes drain line below the feculence box has blowdown oil concurrently and draws oil sample.Like this, oil conservator has not only reduced the lower draft tube road, and is convenient to vacuumize the oiling operation.The backplate on cabinet top can prevent effectively that capsule from stopping up vacuum-pumping pipeline.Oil baffle above the feculence box can prevent the influence of oil stream to oil level indicator and capsule, effectively protects oil level indicator and capsule.The utility model is simple in structure, and cost is low, and the function practicality is easy to make and installs.
Four, description of drawings
The utility model will be further described below in conjunction with accompanying drawing:
Fig. 1 is the structural representation of a kind of embodiment of the present utility model;
Fig. 2 is the B-B cutaway view of Fig. 1;
Fig. 3 is the structural representation of another kind of embodiment of the present utility model.
Five, embodiment
As shown in Figure 1 and Figure 2, present embodiment comprises oil conservator cabinet 1, air relief cock 2, vacuum-pumping tube 4, capsule 5, moisture absorption organ pipe 6, oil baffle 7, feculence box 8, annotates drain line 9, connects oil tank of transformer pipe 10, valve 11, three communications and liaison pipes 12, oil conservator cabinet pin 13, oil level indicator 14 and backplate 3.Oil conservator cabinet 1 is a drum shape, and the two ends, top are welded with air relief cock 2, bottom welding feculence box 8, the inner capsule 5 of installing of cabinet, moisture absorption organ pipe 6 by ring flange and capsule mouth sealing and fixing together, capsule 5 communicates by the air of moisture absorption organ pipe 6 with the cabinet external world.Moisture absorption organ pipe 6 next doors are provided with vacuum-pumping tube 4, the pipe joint that cabinet 1 welded top is communicated with vacuum-pumping tube 4, vacuum-pumping tube 4 upper ends are fixed on cabinet 1 top by pipe seal, weldering backplate 3 on the cabinet inwall below this pipe joint, vacuum-pumping tube 4 lower ends are connected an interface of three communications and liaison pipes 12 by valve 11, three communications and liaison pipes, 12 side interfaces and moisture absorption organ pipe 6 join, and interface is used to connect pumped vacuum systems or dehydrating breather below it.Moisture absorption organ pipe 6 and vacuum-pumping tube 4 can extend, and can move to any position of oil conservator with valve 11 and three communications and liaison pipes 12, also are movable to other position, conveniently to vacuumize the oiling operation.Be welded with arch or flat oil baffle 7 on the cabinet inwall above the feculence box 8, feculence box 8 following welding are annotated drain line 9 and are connect oil tank of transformer pipe 10.Be welded with a pair of oil conservator cabinet pin 13 below the cabinet 1 one side lower parts installation oil level indicator 14, oil conservator cabinet.One side of oil conservator cabinet 1 also can be welded ladder 15.Valve fixed thereon and three communications and liaison pipes also move simultaneously, conveniently to vacuumize the oiling operation.
As shown in Figure 3, present embodiment is that a face down bonding at Fig. 1, vacuum oil formula capsule oil conservator cabinet 1 shown in Figure 2 connects or bolt connects a loaded switch oil conservator.The loaded switch oil conservator is a drum shape, side installing oil level indicator 17, welded top dehydrating breather pipe joint 16, the pipe joint 18 that 2 welding in the end and loaded switch join, and can be on pipe joint valving.

Claims (8)

1, a kind of vacuum oil formula capsule oil conservator, it comprises oil conservator cabinet, air relief cock, capsule, moisture absorption organ pipe, connects oil tank of transformer pipe, oil conservator cabinet pin and oil level indicator; Two ends, oil conservator cabinet top are fixed with air relief cock, and cabinet inside is equipped with capsule, moisture absorption organ pipe and capsule mouth sealing and fixing together, cabinet one side lower part is equipped with oil level indicator, is fixed with a pair of oil conservator cabinet pin below the cabinet; It is characterized in that: further comprising vacuum-pumping tube, valve, three communications and liaison pipes, annotate drain line, feculence box and oil baffle, the oil conservator bottom of cabinet bulk is fixed with feculence box, be fixed with arch or flat oil baffle on the cabinet inwall above the feculence box, fix below it and annotate drain line and connect the oil tank of transformer pipe, moisture absorption organ pipe next door is provided with vacuum-pumping tube, vacuum-pumping tube upper end sealing and fixing is at the cabinet top, its lower end is connected an interface of three communications and liaison pipes by valve, three communications and liaison pipe side interfaces and moisture absorption organ pipe join, and interface is used to connect pumped vacuum systems or dehydrating breather below it.
2, vacuum oil formula capsule oil conservator according to claim 1, it is characterized in that: described moisture absorption organ pipe (6) and vacuum-pumping tube (4) are lengthened to any position that can extend to oil conservator.
3, according to claim 1 or 2 described vacuum oil formula capsule oil conservators, it is characterized in that: it is fixed with backplate (3) on cabinet (1) inwall below pipe joint that vacuum-pumping tube (4) is communicated with.
4, vacuum oil formula capsule oil conservator according to claim 3 is characterized in that: be fixed with ladder (15) on the side outer wall of described cabinet (1).
5, vacuum oil formula capsule oil conservator according to claim 4 is characterized in that: the fixedly connected loaded switch oil conservator of a side of described cabinet (1).
6, vacuum oil formula capsule oil conservator according to claim 3 is characterized in that: the fixedly connected loaded switch oil conservator of a side of described cabinet (1).
7, according to claim 1 or 2 described vacuum oil formula capsule oil conservators, it is characterized in that: the fixedly connected loaded switch oil conservator of a side of described cabinet (1).
8, according to claim 1 or 2 described vacuum oil formula capsule oil conservators, it is characterized in that: be fixed with ladder (15) on the side outer wall of described cabinet (1).
CNU2008201071432U 2008-04-07 2008-04-07 Vacuum oil injection type capsule oil storage cabinet Expired - Fee Related CN201174296Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2008201071432U CN201174296Y (en) 2008-04-07 2008-04-07 Vacuum oil injection type capsule oil storage cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008201071432U CN201174296Y (en) 2008-04-07 2008-04-07 Vacuum oil injection type capsule oil storage cabinet

Publications (1)

Publication Number Publication Date
CN201174296Y true CN201174296Y (en) 2008-12-31

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101944420A (en) * 2010-09-14 2011-01-12 保定天威集团有限公司 Transformer integral vacuum oiling device and method
CN102412053A (en) * 2010-09-21 2012-04-11 江苏思源赫兹互感器有限公司 Capacitive transformer bushing
CN103523405A (en) * 2013-10-25 2014-01-22 国家电网公司 Intelligent dynamic sealing liquid storage tank with flexible capsule and using method thereof
CN103680829A (en) * 2013-11-15 2014-03-26 国网山东省电力公司青岛供电公司 Vacuum oil filling and detecting system for transformer
CN104157406A (en) * 2014-07-31 2014-11-19 南通晓星变压器有限公司 Capsule type oil storage cabinet of transformer
CN104409195A (en) * 2014-12-11 2015-03-11 南车株洲电机有限公司 Oiling device of cooling tower of alternating-current locomotive and assembly method of oiling device
CN105185524A (en) * 2015-09-28 2015-12-23 江苏省电力公司泰州供电公司 Oil-gas separated charged oil supply device of oil immersed mutual inductor and implementation method of oil-gas separated charged oil supply device

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101944420A (en) * 2010-09-14 2011-01-12 保定天威集团有限公司 Transformer integral vacuum oiling device and method
CN102412053A (en) * 2010-09-21 2012-04-11 江苏思源赫兹互感器有限公司 Capacitive transformer bushing
CN103523405A (en) * 2013-10-25 2014-01-22 国家电网公司 Intelligent dynamic sealing liquid storage tank with flexible capsule and using method thereof
CN103523405B (en) * 2013-10-25 2015-12-09 国家电网公司 With the using method of the Intelligent Dynamic sealed storage flow container of flexible capsule
CN103680829A (en) * 2013-11-15 2014-03-26 国网山东省电力公司青岛供电公司 Vacuum oil filling and detecting system for transformer
CN103680829B (en) * 2013-11-15 2015-12-16 国网山东省电力公司青岛供电公司 Transformer vacuum oil, detection system
CN104157406A (en) * 2014-07-31 2014-11-19 南通晓星变压器有限公司 Capsule type oil storage cabinet of transformer
CN104157406B (en) * 2014-07-31 2017-08-08 南通晓星变压器有限公司 Transformer capsule type oil storage cabinet
CN104409195A (en) * 2014-12-11 2015-03-11 南车株洲电机有限公司 Oiling device of cooling tower of alternating-current locomotive and assembly method of oiling device
CN105185524A (en) * 2015-09-28 2015-12-23 江苏省电力公司泰州供电公司 Oil-gas separated charged oil supply device of oil immersed mutual inductor and implementation method of oil-gas separated charged oil supply device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Print-Rite new energy (Chengdu) silicon Co., Ltd.

Assignor: Baoding Tianwei Group Co., Ltd.

Contract fulfillment period: 2009.7.20 to 2015.8.20

Contract record no.: 2009130000161

Denomination of utility model: Vacuum oil injection type capsule oil storage cabinet

Granted publication date: 20081231

License type: Exclusive license

Record date: 20090914

LIC Patent licence contract for exploitation submitted for record

Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.7.20 TO 2015.8.20; CHANGE OF CONTRACT

Name of requester: TIANWEI NEW ENERGY(CHENGDU )SILICON SLICE CO., LTD

Effective date: 20090914

C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20081231

Termination date: 20130407