A kind of installation for transformer structure of rapid coolingTechnical field
The utility model relates to transformer technology field, the installation for transformer structure of specially a kind of rapid cooling.
Background technique
Conservator is a kind of Fuel Tanking Unit of for transformer, expanded with the variation of oil temperature when the volume of transformer oil orWhen diminution, conservator plays oil storage and repairing, can guarantee full of oil in fuel tank, simultaneously because be equipped with conservator, make transformer withThe contact surface of air reduces, and is all deposited on the heavy of conservator bottom from the grease after the moisture, dust and oxidation absorbed in airIn product device, to slow down the degradation speed of transformer oil significantly.
Currently, the installation for transformer structure of existing rapid cooling uses an oil fuel tube mostly during use,Transformer oil is recycling the same area mostly during returning in transformer after expanded by heating enters conservator and coolingTransformer oil, and heat dissipation effect is poor, and conservator is not easy to install.
Utility model content
The purpose of this utility model is to provide a kind of installation for transformer structures of rapid cooling, to solve above-mentioned background skillThe installation for transformer structure of the existing rapid cooling proposed in art uses an oil fuel tube, transformer mostly during useOil after expanded by heating enters conservator and cooling during returning in transformer, mostly in the transformation for recycling the same areaDevice oil, and heat dissipation effect is poor, conservator is not easy to installation question.
To achieve the above object, the utility model provides the following technical solutions: a kind of installation for transformer knot of rapid coolingOne end of structure, including ripple expanding core body, radiating fin, conservator main body, support rod and shell, the shell is equipped with air inlet,The other end of the shell is equipped with air outlet, and uniform pitch is fixed with downwards gear on the hull outside wall at the air inlet positionPlate, the hull outside pars intramuralis at the air outlet position are equipped with radiator fan, and the inside of the shell is fixed with conservator masterBody has been evenly arranged radiating fin on the lateral wall of the conservator main body, and the inside of the conservator main body has been evenly arranged 3 wavesLine expanding core body, the conservator body interior above the ripple expanding core body are equipped with snorkel, and one end of the snorkel is distinguishedIt is connected at the top of 3 ripple expanding core bodies, the other end of the snorkel extends to the outside of shell and is fixed with installationSeat, and air dewetting tank is detachably installed in mounting base, the bottom of the conservator main body is connected with oil fuel tube, the oil fuel tubeOne end be connected respectively with the bottom of 3 ripple expanding core bodies, the oil fuel tube far from ripple expanding core body side connectThere is oil return pipe, and one end of oil return pipe is connected with the middle position of 3 ripple expanding core bodies respectively, the housing bottomSide is fixed with 2 support rods, is all equipped with sliding slot on the support rod, and the bottom of support rod is fixed with the first fixed plate, instituteThe housing bottom for stating support rod side is hinged with telescopic rod, fixed link is hinged on the telescopic rod, and telescopic rod is far from shellOne end be hinged with the second fixed plate.
Preferably, the top both ends of the shell are fixed with hanging ring, and hanging ring, the first fixed plate and the second fixed plate are constitutedMounting structure.
Preferably, the baffle is all in 30 degree of inclination arrangements, and baffle and radiator fan constitute aeration structure.
Preferably, the fixed link is fixed with the screw rod matched with sliding slot, and fixed link, branch far from one end of telescopic rodStrut and telescopic rod constitute fixed structure.
Preferably, the side of the hull outside wall is equipped with transparent windows, and the conservator master at transparent observing window positionBody is equipped with fuel level gauge.
Preferably, butterfly valve is all installed on the oil return pipe and oil fuel tube, and oil return pipe and oil fuel tube constitute oil transportation structure.
Compared with prior art, the utility model has the beneficial effects that the installation for transformer structure of the rapid cooling, passes throughOne end of snorkel is extended into the outside of shell and is fixed with mounting base, and air dewetting is detachably installed in mounting baseTank not only can slow down the degradation speed of transformer oil in order to adsorbing using air dewetting tank to the moisture in air, andConvenient for replacing to air dewetting tank, the effect of dehumidifying is improved, by being connected with oil fuel tube in the bottom of conservator main body, andOil fuel tube is connected with oil return pipe far from the side of ripple expanding core body, can in order to which the injection of transformer oil is separated with reflux,It is equably recycled convenient for transformer oil, the using effect and service life of transformer oil is improved, by housing bottomBottom is respectively fixed with support rod and telescopic rod, and is fixed with hanging ring in case top, not only can in order to the promotion of conservator, andIt can be in order to carry out installation fixation to conservator on different size of transformer, the utility model passes through in the outside of conservator main bodyEquipped with shell, the hull outside pars intramuralis at air outlet position is equipped with radiator fan, and on the lateral wall of conservator main bodyIt has been evenly arranged radiating fin, not only can be in order to be protected using shell conservator main body, and can radiate in order to utilizeFan improves the circulation of enclosure interior air, increases the heat dissipation area of conservator main body, the effect of heat radiation.
Detailed description of the invention
Fig. 1 faces schematic diagram of internal structure for the utility model；
Fig. 2 is the positive structure diagram of the utility model；
Fig. 3 is the side structure schematic view of the utility model；
Fig. 4 is the conservator agent structure schematic diagram of the utility model.
In figure: 1, ripple expanding core body；2, radiating fin；3, snorkel；4, mounting base；5, air dewetting tank；6, conservatorMain body；7, air outlet；8, radiator fan；9, oil fuel tube；10, sliding slot；11, telescopic rod；12, the second fixed plate；13, first is fixedPlate；14, support rod；15, butterfly valve；16, baffle；17, oil return pipe；18, air inlet；19, shell；20, hanging ring；21, screw rod；22,Fixed link；23, fuel level gauge；24, transparent windows.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility modelClearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than wholeEmbodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative workEvery other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of installation for transformer structure of rapid cooling,Including ripple expanding core body 1, radiating fin 2, conservator main body 6, support rod 14 and shell 19, one end of shell 19 is equipped with air inlet18, the other end of shell 19 is equipped with air outlet 7, and uniform pitch is fixed with downwards on 19 lateral wall of shell at 18 position of air inletBaffle 16 is equipped with radiator fan 8 inside 19 lateral wall of shell at 7 position of air outlet, which can be FP-108EX-S1-S, baffle 16 is all in 30 degree of inclination arrangements, and baffle 16 and radiator fan 8 constitute aeration structure, shell 19Inside is fixed with conservator main body 6, and radiating fin 2 has been evenly arranged on the lateral wall of conservator main body 6, and the inside of conservator main body 6 is equalIt is even to be disposed with 3 ripple expanding core bodies 1, snorkel 3, snorkel 3 are equipped with inside the conservator main body 6 of 1 top of ripple expanding core bodyOne end be connected respectively with the top of 3 ripple expanding core bodies 1, the other end of snorkel 3 extends to the outside of shell 19 simultaneouslyIt is fixed with mounting base 4, and air dewetting tank 5 is detachably installed in mounting base 4, the bottom of conservator main body 6 is connected with oil fuel tube9, one end of oil fuel tube 9 is connected with the bottom of 3 ripple expanding core bodies 1 respectively, and oil fuel tube 9 is far from ripple expanding core body 1Side is connected with oil return pipe 17, and one end of oil return pipe 17 is connected with the middle position of 3 ripple expanding core bodies 1 respectively,Butterfly valve 15 is all installed, and oil return pipe 17 and oil fuel tube 9 constitute oil transportation structure, 19 bottom of shell on oil return pipe 17 and oil fuel tube 9Side be fixed with 2 support rods 14, be all equipped with sliding slot 10 on support rod 14, and to be fixed with first fixed for the bottom of support rod 1419 bottom of shell of plate 13,14 side of support rod is hinged with telescopic rod 11, and fixed link 22, fixed link 22 are hinged on telescopic rod 11One end far from telescopic rod 11 is fixed with the screw rod 21 matched with sliding slot 10, and fixed link 22, support rod 14 and telescopic rod 11Fixed structure is constituted, and telescopic rod 11 is hinged with the second fixed plate 12 far from one end of shell 19, the top both ends of shell 19 are solidSurely there is hanging ring 20, and hanging ring 20, the first fixed plate 13 and the second fixed plate 12 constitute mounting structure, the side of 19 lateral wall of shellEquipped with transparent windows 24, and the conservator main body 6 at 24 position of transparent windows is equipped with fuel level gauge 23.
Working principle: when it is desired to be used, being promoted shell 19 using hanging ring 20, and by the first fixed plate 13 and transformerTop contact, support rod 14 is fixed, and rotate telescopic rod 11, connects the second fixed plate 12 and the lateral wall of transformerTouching, is matched by screw rod 21 with sliding slot 10, and stability is increased, during use, when oil temperature increases, on oil fuel tube 9Butterfly valve 15 is closed, and the butterfly valve 15 on oil return pipe 17 is opened, and oil enters the top inside ripple expanding core body 1 by oil return pipe 17,Ripple expanding core body 1 is expanded, and air is discharged by snorkel 3, the butterfly when inside transformer oil temperature is cooling, on oil return pipe 17Valve 15 is closed, and oil fuel tube 9 is opened, by the inside of the oily injection transformer of 1 inner bottom of ripple expanding core body, ripple expanding core body1 shrinks, and snorkel 3 will suck the inside of ripple expanding core body 1 by the filtered air of air dewetting tank 5, in conservator main body 6The heat in portion is conducted by radiating fin 2, and radiator fan 8 works, and makes to generate negative pressure inside shell 19, by 18 position of air inletFresh air is sucked, the circulation of air is improved, convenient for heat dissipation.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, andAnd without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific formsType.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical newThe range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen inAll changes in justice and range are embraced therein.It should not treat any reference in the claims as limitingRelated claim.