CN208433256U

CN208433256U - A kind of electrostatic dust-removing high frequency silicon rectifying transformer

Info

Publication number: CN208433256U
Application number: CN201821124312.3U
Authority: CN
Inventors: 袁树伟; 黄家保
Original assignee: Jiangsu Yipin Environmental Protection Technology Co ltd
Current assignee: Jiangsu Yipin Environmental Protection Technology Co ltd
Priority date: 2018-07-17
Filing date: 2018-07-17
Publication date: 2019-01-25
Anticipated expiration: 2028-07-17

Abstract

The utility model discloses a kind of electrostatic dust-removing high frequency silicon rectifying transformers, including pedestal, the base top is connected with cabinet, the cabinets cavity bottom is equipped with resilient cushion, lower clamp plate is connected at the top of the resilient cushion, winding is connected at the top of the lower clamp plate, the winding inner surface is equipped with iron core, and the mandrel bottom is connected to resilient cushion, the iron core two sides are equipped with upper clamp plate, link block is connected at the top of the upper clamp plate, the link block top side is connected with high pressure connection port, low pressure connectivity port is equipped on the right side of the high pressure connection port, the cabinet side is equipped with oil discharging valve, the utility model is designed reasonably, it is easy to operate, it is convenient to use, pass through radiator, oil purifier, oil guide pipe and cabinet junction are equipped with double-layer seal pad, make to be not susceptible to oil accident in entire transformer use process, it is full The use demand of sufficient user, so this kind of electrostatic dust-removing high frequency silicon rectifying transformer is with a wide range of applications.

Description

A kind of electrostatic dust-removing high frequency silicon rectifying transformer

Technical field

The utility model relates to transformer technology field, specially a kind of electrostatic dust-removing high frequency silicon rectifying transformer.

Background technique

Transformer is the device for changing alternating voltage using the principle of electromagnetic induction, and main member is primary coil, secondary Grade coil and iron core, major function have: voltage transformation, current transformation, impedance transformation, isolation, pressure stabilizing (magnetic saturation transformer) etc., It can be divided into, according to use: distribution transformer, power transformer, full-sealed transformer, combined transformer, dry-type transformer, oil Immersion transformer, single-phase transformer, furnace transformer, rectifier transformer etc..

Existing electrostatic dust-removing high frequency silicon rectifying transformer, will appear oil leakage phenomenon during use, oil It is the important insulation cooling medium of transformer, oil leak not only will affect the operation of transformer, but will cause the pollution of environment, band Carry out serious economic loss, oil leak can seriously be such that Inside coil leaks cruelly, cause the damage breakdown of insulation or even serious will cause The damage of transformer, causes the accident, and in transformer use process, transformer oil can generate harmful substance, and existing Electrostatic dust-removing cannot purify transformer oil with high frequency silicon rectifying transformer, not be able to satisfy the demand of user, together When transformer work while can also generate a large amount of heat, existing electrostatic dust-removing high frequency silicon rectifying transformer does not have Good radiator also makes the service life of transformer shorten, existing electrostatic dust-removing high frequency silicon rectifying transformer Imperfect safety alarm device is prone to accidents in use process, is much unable to satisfy current people in this way to the production The requirement of product.

So how to design a kind of electrostatic dust-removing high frequency silicon rectifying transformer, become what we currently to be solved Problem.

Utility model content

The purpose of this utility model is to provide a kind of electrostatic dust-removing high frequency silicon rectifying transformers, to solve above-mentioned back The problem of being proposed in scape technology.

To achieve the above object, the utility model provides the following technical solutions: a kind of electrostatic dust-removing high frequency silicon rectifier Transformer, including pedestal, the base top are connected with cabinet, and the cabinets cavity bottom is equipped with resilient cushion, the resilient cushion Top is connected with lower clamp plate, and winding is connected at the top of the lower clamp plate, and the winding inner surface is equipped with iron core, and the iron core Bottom is connected to resilient cushion, and the iron core two sides are equipped with upper clamp plate, are connected with link block, the link block at the top of the upper clamp plate Top side is connected with high pressure port, is equipped with low pressure connectivity port on the right side of the high pressure connection port, the cabinet side is equipped with Hair oil valve, the oil discharging valve top is equipped with oil purifier, and the oil purifier is connected to cabinet side, the cabinet other side It is connected with ground terminal, radiator is equipped with above the ground terminal, is connected with dehydrating breather, the cabinet at the top of the radiator Bottom side is equipped with inlet valve, and the inlet valve side is equipped with high-tension insulating bushing, and the high-tension insulating bushing side, which is equipped with, to be divided Switch is connect, the tap switch side is equipped with low-voltage insulation loop bar, and low-voltage insulation loop bar side is equipped with support plate, the branch Fagging bottom side, which is equipped at the top of support frame support frame as described above, is connected with oil storage barrel, and the oil storage barrel side is equipped with oil level indicator, institute It states oil storage barrel bottom and is connected with conduit, the conduit side is connected with gas relay, and the gas relay is connected by conduit Cabinet is connect, the support plate side is connected with pressure-relief vent.

Further, the oil feeder includes outer housing, and the outer housing side is equipped with connecting tube, and the connecting tube side Face is equipped with disengaging valve, and the shell intracoelomic cavity is equipped with lower filter layer, connects silica gel filter block, institute at the top of the lower filter layer It states and is connected with filter layer at the top of silica gel filter block.

Further, the dehydrating breather includes glass infuser, and the glass tube inner chamber is equipped with upper rubber mat, the rebasing portion of gluing Chamber is stored equipped with silica gel, silica gel storage bottom of chamber portion is equipped with lower rubber mat, and descended rubber mat surface is equipped with valve, the lower rubber mat bottom Portion is connected with oil storage cover.

Further, the radiator includes oil inlet pipe, and the oil inlet pipe side is equipped with seal guide sleeve one, the sealing One side of guide sleeve is connected with bar shaped heat-dissipating pipe, and bar shaped heat-dissipating pipe side is connected with seal guide sleeve two, and the sealing is led Flowline is connected with to two sides of set.

Further, the gas relay surface is equipped with air vent, and the air vent side is equipped with Gas Signal instrument Disk.

Further, the cabinet side is equipped with thermometer dial plate.

Further, the radiator, oil purifier, oil guide pipe and cabinet junction are equipped with double-layer seal pad.

Further, the high-tension insulating bushing and tap switch are electrically connected at high pressure connection port, the low pressure Insulating sleeve is electrically connected at low pressure connectivity port.

Compared with prior art, the utility model has the beneficial effects that this kind of electrostatic dust-removing high frequency silicon rectifier transformation Device is equipped with double-layer seal pad by radiator, oil purifier, oil guide pipe and cabinet junction, makes entire transformer use process In be not susceptible to oil accident, oil purifier is connected with by cabinet side, makes harmful substance such as moisture, free carbon, oxidation in oil Object etc. makes oil purification that good electrical and chemical property, extension be kept to make as the circulation of oil is by the absorbed on silica gel in oil purifier With the service life, replacement frequency is reduced, reduces use cost, bar shaped heat-dissipating pipe is equipped with by radiator, makes entire transformer into one Step accelerates the heat loss in device, guarantees the normal operation of device, by being equipped with gas relay and thermometer dial plate, mentions The high safety coefficient of entire transformer, so this kind of electrostatic dust-removing high frequency silicon rectifying transformer has and wide apply city ?.

Detailed description of the invention

Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this Novel specific embodiment is used to explain the utility model together, does not constitute limitations of the present invention.

Fig. 1 is a kind of overall structure diagram of electrostatic dust-removing high frequency silicon rectifying transformer of the utility model；

Fig. 2 is the structural schematic diagram of radiator in a kind of electrostatic dust-removing high frequency silicon rectifying transformer of the utility model；

Fig. 3 is the structural schematic diagram of oil purifier in a kind of electrostatic dust-removing high frequency silicon rectifying transformer of the utility model；

Fig. 4 is the structural schematic diagram of dehydrating breather in a kind of electrostatic dust-removing high frequency silicon rectifying transformer of the utility model；

Fig. 5 is the structural representation of gas relay in a kind of electrostatic dust-removing high frequency silicon rectifying transformer of the utility model Figure；

Figure label: 1, pedestal；2, cabinet；3, resilient cushion；4, lower clamp plate；5, winding；6, iron core；7, upper clamp plate；8, even Connect block；9, high pressure connection port；10, low pressure connectivity port；11, oil discharging valve；12, oil purifier；13, ground terminal；14, it radiates Device；15, dehydrating breather；16, inlet valve；17, high-tension insulating bushing；18, tap switch；19, low-voltage insulation casing；20, support plate； 21, support leg；22, oil storage barrel；23, oil level indicator；24, conduit；25, gas relay；26, pressure-relief vent；27, outer housing；28, Connecting tube；29, valve is passed in and out；30, lower filter layer；31, silica gel filter block；32, upper filter layer；33, glass infuser；34, upper rubber mat； 35, silica gel stores chamber；36, lower rubber mat；37, valve；38, oil storage cover；39, oil inlet pipe；40, seal guide sleeve one；41, bar shaped dissipates Heat pipe；42, seal guide sleeve two；43, flowline；44, air vent；45, Gas Signal instrument board；46, thermometer dial plate；47, Double-layer seal pad.

Specific embodiment

The utility model is further described With reference to embodiment, wherein being given for example only property of attached drawing Illustrate, expression is only schematic diagram, rather than pictorial diagram, should not be understood as the limitation to this patent, in order to which this reality is better described With novel specific embodiment, the certain components of attached drawing have omission, zoom in or out, and do not represent the size of actual product, It will be understood by those skilled in the art that the omitting of some known structures and their instructions in the attached drawings are understandable, it is based on this reality With the specific embodiment in novel, institute obtained by those of ordinary skill in the art without making creative efforts There are other specific embodiments, fall within the protection scope of the utility model.

Fig. 1-Fig. 5 is please referred to, the utility model provides a kind of technical solution: a kind of electrostatic dust-removing high frequency silicon rectifier change Depressor device, including pedestal 1 are connected with cabinet 2 at the top of the pedestal 1, and 2 intracavity bottom of cabinet is equipped with resilient cushion 3, reduce The vibration that transformer generates in use is connected with lower clamp plate 4 at the top of the resilient cushion 3, connects at the top of the lower clamp plate 4 There is winding 5,5 inner surface of winding is equipped with iron core 6, and 6 bottom of the iron core is connected to resilient cushion 3,6 two sides of iron core Equipped with upper clamp plate 7, link block 8 is connected at the top of the upper clamp plate 7, upper clamp plate 7 and lower clamp plate 4 ensure that the compactness of winding 5, Transformer is avoided to generate abnormal sound in use, 8 top side of link block is connected with high pressure port, the high pressure connection Low pressure connectivity port 10 is equipped on the right side of port 9,2 side of cabinet is equipped with oil discharging valve 11, greatly satisfies the use demand, institute It states and is equipped with oil purifier 12 above oil discharging valve 11, and the oil purifier 12 is connected to 2 side of cabinet, 2 other side of cabinet connects It is connected to ground terminal 13, the electrostatic that export transformer generates during the work time avoids production development accident, the ground terminal 13 tops are equipped with radiator 14, and dehydrating breather 15 is connected at the top of the radiator 14, and 2 bottom side of cabinet is equipped with inlet valve 16,16 side of inlet valve is equipped with high-tension insulating bushing 17, and 17 side of high-tension insulating bushing is equipped with tap switch 18, institute 18 side of tap switch is stated equipped with low-voltage insulation casing 19,19 side of low-voltage insulation casing is equipped with support plate 20, the branch 20 bottom side of fagging is equipped at the top of 21 support frame as described above 21 of support frame and is connected with oil storage barrel 22, and 22 side of oil storage barrel is equipped with Oil level indicator 23, convenient for the oil mass in observation oil storage barrel 22,22 bottom of oil storage barrel is connected with conduit 24,24 side of conduit It is connected with gas relay 25, the gas relay 25 connects cabinet 2 by conduit 24, and 20 side of support plate is connected with Pressure-relief vent 26, the above constitute the basic structure of the utility model.

More specifically, the oil purifier 12 includes outer housing 27, and 27 side of outer housing is equipped with connecting tube 28, and institute It states 28 side of connecting tube and is equipped with disengaging valve 29,27 inner cavity of outer housing is equipped with lower filter layer 30, the lower filter layer 30 Top connects silica gel filter block 31, is connected with filter layer 32 at the top of the silica gel filter block 31, passes in and out valve by opening 3729, it be filtered transformer oil can by upper filter layer 32, lower filter layer 30 and silica gel filter block 31, make nuisance in oil Matter such as moisture, free carbon, oxide make oil purification keep good as the circulation of oil is by the absorbed on silica gel in oil purifier 12 Electrical and chemical property, prolongs the service life, and reduces replacement frequency, reduces use cost, and the dehydrating breather 15 includes glass infuser 33,33 inner cavity of glass infuser is equipped with upper rubber mat 34, and upper 34 bottom of rubber mat is equipped with silica gel and stores chamber 35, the silica gel storage 35 bottom of chamber is equipped with lower rubber mat 36, and descended 36 surface of rubber mat is equipped with valve 37, and lower 36 bottom of rubber mat is connected with oil storage cover 38, Dehydrating breather 15 can be such that transformer internal gas in temperature change enters and leaves, and release in operating normally because temperature change is generated to fuel tank Pressure, the silica gel storage chamber 35 in dehydrating breather 15 can remove moisture to the gas of inspiration when transformer temperature declines, extend The service life of device greatly meets the use demand of user, and the radiator 14 includes oil inlet pipe 39, it is described into 39 side of oil pipe is equipped with seal guide sleeve 1, and one 40 side of seal guide sleeve is connected with bar shaped heat-dissipating pipe 41, the item 41 side of shape heat-dissipating pipe is connected with seal guide sleeve 2 42, and 2 42 side of seal guide sleeve is connected with flowline 43, accelerates Inside transformer heat scatters and disappears, and ensure that the normal operation of transformer, and 25 surface of gas relay is equipped with air vent 44, 44 side of air vent is equipped with Gas Signal instrument board 45, provides safety guarantee for the use of transformer, avoids production accident Generation, 2 side of cabinet be equipped with thermometer dial plate 46, the temperature of cabinet 2 can be observed at any time, solve relevant equipment in time Problem satisfies the use demand, and the radiator 14, oil purifier 12, oil guide pipe and 2 junction of cabinet are equipped with double-layer seal pad 47, the oil leakage phenomenon of entire transformer is avoided, the high-tension insulating bushing 17 is electrically connected at high pressure company with tap switch 18 Port 9 is connect, the low-voltage insulation casing is electrically connected at low pressure connectivity port 10, meets the use demand of user.

The utility model is improved in this kind of electrostatic dust-removing high frequency silicon rectifying transformer device, when in use, first will High-tension insulating bushing 17 and tap switch 18 are electrically connected at high pressure connection port 9, and low-voltage insulation casing is electrically connected at Low pressure connectivity port 10 is poured into transformation gasoline in cabinet 2 by oil inlet 23, is opened the disengaging valve 29 of oil purifier 12, is made Harmful substance such as moisture, free carbon, oxide make oil purification as the circulation of oil is by the absorbed on silica gel in oil purifier 12 in oil Good electrical and chemical property is kept, is prolonged the service life, replacement frequency is reduced, reduces use cost, equipment internal heat dissipating Device 14, oil purifier 12, oil guide pipe and 2 junction of cabinet are equipped with double-layer seal pad 47, make to be not easy in entire transformer use process Oil accident occurs, radiator 14 is equipped with bar shaped heat-dissipating pipe 41, so that entire transformer is further speeded up the heat in device and dissipates It loses, in the operation of the transformer, observes thermometer dial plate 46 at any time and whether Gas Signal instrument board 45, judgment means are normal Work.

While there has been shown and described that specific embodiment of the present utility model, for those of ordinary skill in the art For, it is possible to understand that do not depart from the principles of the present invention and spirit in the case where, can to these specific embodiments into The a variety of change, modification, replacement and modification of row, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims

1. a kind of electrostatic dust-removing high frequency silicon rectifying transformer, including pedestal (1), it is characterised in that: at the top of the pedestal (1) It is connected with cabinet (2), cabinet (2) intracavity bottom is equipped with resilient cushion (3), is connected with lower clamp plate at the top of the resilient cushion (3) (4), it is connected with winding (5) at the top of the lower clamp plate (4), winding (5) inner surface is equipped with iron core (6), and the iron core (6) bottom is connected to resilient cushion (3), and iron core (6) two sides are equipped with upper clamp plate (7), the company of being connected at the top of the upper clamp plate (7) It connects block (8), link block (8) top side is connected with high pressure connection port (9), is set on the right side of the high pressure connection port (9) Have low pressure connectivity port (10), cabinet (2) side is equipped with oil discharging valve (11), is equipped with above the oil discharging valve (11) net Oily device (12), and the oil purifier (12) is connected to cabinet (2) side, cabinet (2) other side is connected with ground terminal (13), radiator (14) are equipped with above the ground terminal (13), are connected with dehydrating breather (15), institute at the top of the radiator (14) Cabinet (2) bottom side is stated equipped with inlet valve (16), inlet valve (16) side is equipped with high-tension insulating bushing (17), the height Insulating sleeve (17) side is pressed to be equipped with tap switch (18), tap switch (18) side is equipped with low-voltage insulation casing (19), Low-voltage insulation casing (19) side is equipped with support plate (20), and support plate (20) bottom side is equipped with support frame (21), It is connected with oil storage barrel (22) at the top of support frame as described above (21), oil storage barrel (22) side is equipped with oil level indicator (23), the oil storage Bucket (22) bottom is connected with conduit (24), and conduit (24) side is connected with gas relay (25), the gas relay (25) by conduit (24) connection cabinet (2), support plate (20) side is connected with pressure-relief vent (26).

2. a kind of electrostatic dust-removing high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the absolute oil Device (12) includes outer housing (27), and outer housing (27) side is equipped with connecting tube (28), and the connecting tube (28) side is equal Equipped with disengaging valve (29), outer housing (27) inner cavity is equipped with lower filter layer (30), connection at the top of the lower filter layer (30) Have silica gel filter block (31), is connected with filter layer (32) at the top of the silica gel filter block (31).

3. a kind of electrostatic dust-removing high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the moisture absorption Device (15) includes glass infuser (33), and glass infuser (33) inner cavity is equipped with upper rubber mat (34), and upper rubber mat (34) bottom is equipped with Silica gel stores chamber (35), and silica gel storage chamber (35) bottom is equipped with lower rubber mat (36), and descended rubber mat (36) surface is equipped with valve (37), lower rubber mat (36) bottom is connected with oil storage cover (38).

4. a kind of electrostatic dust-removing high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the heat dissipation Device (14) includes oil inlet pipe (39), and oil inlet pipe (39) side is equipped with seal guide sleeve one (40), the seal guide sleeve one (40) side is connected with bar shaped heat-dissipating pipe (41), and bar shaped heat-dissipating pipe (41) side is connected with seal guide sleeve two (42), institute It states seal guide sleeve two (42) side and is connected with flowline (43).

5. a kind of electrostatic dust-removing high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the gas Relay (25) surface is equipped with air vent (44), and air vent (44) side is equipped with Gas Signal instrument board (45).

6. a kind of electrostatic dust-removing high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the cabinet (2) side is equipped with thermometer dial plate (46).

7. a kind of electrostatic dust-removing high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the heat dissipation Device (14), oil purifier (12), oil guide pipe and cabinet (2) junction are equipped with double-layer seal pad (47).

8. a kind of electrostatic dust-removing high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the high pressure Insulating sleeve (17) and tap switch (18) are electrically connected at high pressure connection port (9), low-voltage insulation casing (19) electricity Property is connected to low pressure connectivity port (10).