CN208673850U - A kind of electrostatic precipitation high frequency silicon rectifying transformer - Google Patents

Abstract

The utility model discloses a kind of electrostatic precipitation high frequency silicon rectifying transformers, including transformer casing, the transformer casing internal is connected with fuel tank, the fuel tank internal two sides are vertically connected with insulation board, machine core is connected on the inside of the insulation board, coiling group is connected on the outside of the machine core, high pressure tie-in line is connected on the left of the coiling group, high voltage silicon rubber insulated column is connected at the top of the high pressure tie-in line, the high voltage silicon rubber insulated column is vertically connected at fuel tank by connecting rod, low-voltage output cord is connected on the right side of the coiling group, the low-voltage output cord is connected with low pressure silicon rubber insulation column, the utility model makes the device not only be able to achieve the effect of transformer but also can play dedusting effect, save use cost, and then promote working efficiency, can have relatively reduces no-load loss, no-load current and noise, improve insulating properties Can, whole cooling efficiency can be promoted, the safety of integral device is protected, and promotes its service life.

Description

A kind of electrostatic precipitation high frequency silicon rectifying transformer

Technical field

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

Background technique

High-pressure electrostatic precipitation is one kind of dedusting method, and dusty gas when high-voltage electrostatic field by being electrically isolated, dirt Grain tends to anode surface electric discharge and deposits, to purified gas in the industry such as metallurgy, chemistry with after negative electricity in anion junction belt Body or the useful grit of recycling make gas ionization using electrostatic field to make dust particles be adsorbed onto the collecting method on electrode, Air molecule is ionized as cation and electronics in strong electrical field, and electronics, which marches on towards, encounters grit in anode process, keep grit negatively charged It is adsorbed onto anode to be collected, certainly by technological innovation, also have by the way of negative plate dust, be usually used in the past with coal as combustion The factory of material, power station collect coal ash and dust in flue gas, are used to collect the oxide of tin, zinc, lead, aluminium etc. in metallurgy, also have It can be used for the dust cleaning and sterilizing product of household, and require connection rectifier transformer and be used cooperatively.

And the transformer of existing electrostatic precipitation requires in addition to be installed at except cleaner, not only improving makes With cost and working efficiency is reduced, and since many equipment will cooperate the work of electrostatic precipitation to use for a long time, from The temperature of body can persistently increase, and higher temperature will have a direct impact on the work of equipment or even cause the damage of whole equipment, simultaneously Many equipment all can not effectively be collected into coal ash or dust, also can not just accomplish centralized processing, can not much expire in this way Current requirement of the people to the product of foot.

So how to design a kind of electrostatic precipitation high frequency silicon rectifying transformer, becoming us will currently be solved the problems, such as.

Utility model content

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

To achieve the above object, the utility model provides the following technical solutions: a kind of electrostatic precipitation high frequency silicon rectifier change Depressor, including transformer casing, the transformer casing internal are connected with fuel tank, and the fuel tank internal two sides are vertically connected with absolutely Listrium, the insulation board inside are connected with machine core, coiling group are connected on the outside of the machine core, is connected with height on the left of the coiling group Tie-in line is pressed, is connected with high voltage silicon rubber insulated column at the top of the high pressure tie-in line, the high voltage silicon rubber insulated column passes through company Extension bar is vertically connected at fuel tank, is connected with low-voltage output cord on the right side of the coiling group, the low-voltage output cord is connected with low pressure silicon Rubber-covered column, the low pressure silicon rubber insulation column are vertically connected at fuel tank by support rod, and the top of oil-tank is connected with scattered Hot component, the top of oil-tank left side is connected with oil inlet pipe, and the fuel tank bottom right side is connected with flowline, the transformer Internal side of shell is connected with appendix, and air inlet is nested on the left of the appendix, is connected with gas outlet on the right side of the appendix, institute It states gas outlet bottom and is connected with dust leg, the dust bottom of the tube is nested with dedusting box.

Further, the transformer bottom of shell is connected with support column, and the support column bottom is connected with trapezoidal fixation Plate, the support column and trapezoidal fixed plate quantity are four.

Further, the transformer bottom of shell is connected with earth bolt, and described earth bolt one end is electrically connected at transformation Device casing, and the earth bolt other end is connected to ground.

Further, the fuel tank internal is equipped with transformer oil, and the transformer oil matches with fuel tank volume.

Further, the insulation board quantity is two, and the machine core is vertically connected at two insulation board medial centers.

Further, it is equipped with oil inlet valve inside the oil inlet pipe, is equipped with fuel-displaced valve inside the flowline.

Further, the radiating subassembly includes cooling cabinet, and the cooling cabinet is surrounded by aperture, and the heat dissipation There are gaps between cabinet and coiling group.

Further, the cooling cabinet inside left is connected with motor, is connected with exhaust fan on the right side of the motor, described Exhaust fan inside left is connected with flabellum, and the flabellum is connected to motor by shaft, and the exhaust fan is hollow type cylindrical body Structure, and there are gaps between the flabellum and exhaust fan.

Further, external power supply is electrically connected inside the motor.

Compared with prior art, the utility model has the beneficial effects that

1, electrostatic precipitation high frequency silicon rectifying transformer, by being equipped with fuel tank in transformer casing internal and in oil tank bottom Portion is equipped with appendix, so that the device had not only been able to achieve the effect of transformer but also can play dedusting effect, without in electrostatic It is additional outside cleaner to install transformer additional, use cost is saved, and then promote working efficiency；

2, by using 30Q130 high magnetic conduction silicon steel sheet as machine core, at the same using select into 3~6 grades of step-by-step movement reactor cores and The mode of stepping multistage lamination, having relatively reduces no-load loss, no-load current and noise, promotes the practicability of the equipment；

3, by the way that the electromagnetic wire of coiling group to be used to the oxygen-free cupreous of high conductivity, winding uses garden cartridge type, double cake formulas With the isostructural integral assembling new process of novel screw type, keep product structure more compact, major insulation can wait until to be effectively ensured, to head Tail layer is reinforced, and insulation performance is improved；

4, the tightening belt high-intensitive by the winding of coiling group outer surface, improves the mechanical strength of winding, makes the anti-of product Impact capacity and the big raising of anti-short circuit capability；

5, by being equipped with radiating subassembly at the top of machine core, can directly cool down for entire transformer, and hollow type circle The exhaust fan of column structure can greatly promote whole cooling efficiency, protect the safety of integral device, and promote it and make Use the service life；

It 6, can will be by the grit centralized collection of transformer bottom Electrostatic Absorption by being equipped with dedusting box in gas outlet bottom Get up, facilitate the processing in later period, so this kind of electrostatic precipitation has boundless application market with high frequency silicon rectifying transformer.

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 positive structure schematic of electrostatic precipitation high frequency silicon rectifying transformer of the utility model.

Fig. 2 is a kind of top structure schematic diagram of electrostatic precipitation high frequency silicon rectifying transformer of the utility model.

Fig. 3 is the structural schematic diagram of exhaust fan in a kind of electrostatic precipitation high frequency silicon rectifying transformer of the utility model.

Fig. 4 is the schematic diagram of flabellum in a kind of electrostatic precipitation high frequency silicon rectifying transformer of the utility model.

Figure label: 1, transformer casing；2, fuel tank；3, insulation board；4, machine core；5, coiling group；6, high pressure tie-in line；7, High voltage silicon rubber insulated column；8, low-voltage output cord；9, low pressure silicon rubber insulation column；10, radiating subassembly；11, oil inlet pipe；12, go out Oil pipe；13, appendix；14, air inlet；15, gas outlet；16, dust leg；17, dedusting box；18, support column；19, trapezoidal fixation Plate；20, transformer oil；21, oil inlet valve；22, fuel-displaced valve；23, cooling cabinet；24, motor；25, exhaust fan；26, flabellum； 27, earth bolt.

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. 4 is please referred to, the utility model provides a kind of technical solution: a kind of electrostatic precipitation high frequency silicon rectifier transformation Device, including transformer casing 1, the transformer casing 1 are internally connected with fuel tank 2, and the 2 inside two sides of fuel tank are vertically connected with Insulation board 3 is connected with machine core 4 on the inside of the insulation board 3, and coiling group 5,5 left side of coiling group are connected on the outside of the machine core 4 It is connected with high pressure tie-in line 6, high voltage silicon rubber insulated column 7 is connected at the top of the high pressure tie-in line 6, the high voltage silicon rubber is exhausted Edge column 7 is vertically connected at fuel tank 2 by connecting rod, and low-voltage output cord 8, the low pressure output are connected on the right side of the coiling group 5 Line 8 is connected with low pressure silicon rubber insulation column 9, and the low pressure silicon rubber insulation column 9 is vertically connected at fuel tank 2, institute by support rod It states and is connected with radiating subassembly 10 at the top of fuel tank 2,2 top left side of fuel tank is connected with oil inlet pipe 11, and 2 right side bottom of the fuel tank Portion is connected with flowline 12, and appendix 13 is connected on the inside of the transformer casing 1, is nested with air inlet on the left of the appendix 13 Mouthfuls 14, gas outlet 15 is connected on the right side of the appendix 13, and 15 bottom of gas outlet is connected with dust leg 16, the dust leg 16 bottoms are nested with dedusting box 17, and the above constitutes the basic structure of the utility model.

More specifically, 1 bottom of transformer casing is connected with support column 18, and 18 bottom of support column is connected with ladder Shape fixed plate 19, the support column 18 and trapezoidal 19 quantity of fixed plate are 4, and fuel tank 2 is equipped with inside the transformer casing 1 And it is equipped with appendix 13 in 2 bottom of fuel tank, so that the device had not only been able to achieve the effect of transformer but also can play dedusting effect, thus It does not need additionally to install transformer additional outside electrostatic dust collection equipment, saves use cost, and then promote working efficiency, the transformer 1 bottom of casing is connected with earth bolt 27, and described 27 one end of earth bolt is electrically connected at transformer casing 1, and the earth bolt 27 The other end is connected to ground, is equipped with transformer oil 20 inside the fuel tank 2, and the transformer oil 20 matches with 2 volume of fuel tank, 3 quantity of insulation board is 2, and the machine core 4 is vertically connected at two 3 medial centers of insulation board, and uses 30Q130 High magnetic conduction silicon steel sheet as machine core 4, while using select into 3~6 grades of step-by-step movement reactor cores and stepping multistage lamination by the way of, have compared with No-load loss, no-load current and noise are reduced, the practicability of the equipment is promoted, further uses the electromagnetic wire of coiling group 5 The oxygen-free cupreous of high conductivity, winding use garden cartridge type, double cake formulas and the isostructural integral assembling new process of novel screw type, Keep product structure more compact, major insulation can wait until to be effectively ensured, and reinforce head and the tail layer, improve insulation performance, coiling group The high-intensitive tightening belt of outer surface winding, improves the mechanical strength of winding, makes the impact resistance and anti-short circuit capability of product It is big to improve, it is equipped with oil inlet valve 21 inside the oil inlet pipe 11, is equipped with fuel-displaced valve 22, the heat dissipation inside the flowline 12 Component 10 includes cooling cabinet 23, and the cooling cabinet 23 is surrounded by aperture, and between the cooling cabinet 23 and coiling group 5 There are gap, 23 inside left of cooling cabinet is connected with motor 24, and exhaust fan 25 is connected on the right side of the motor 24, described 25 inside left of exhaust fan is connected with flabellum 26, and the flabellum 26 is connected to motor 24 by shaft, and the exhaust fan 24 is to engrave Empty formula cylindrical structure, and there are gaps between the flabellum 26 and exhaust fan 24, can directly cool down for entire transformer, and And the exhaust fan 24 of hollow type cylindrical structure can greatly promote whole cooling efficiency, protect the safety of integral device Property, and its service life is promoted, external power supply is electrically connected inside the motor 24.

The utility model is improved in this kind of electrostatic precipitation high frequency silicon rectifying transformer, when in use first by high pressure silicon The high pressure tie-in line 6 of 7 bottom of rubber-covered column and the low-voltage output cord 8 of low pressure silicon rubber insulation column bottom access in power grid, adopt Use the 30Q130 high magnetic conduction silicon steel sheet as machine core 4, at the same using select into 3~6 grades of step-by-step movement reactor cores and stepping multistage lamination Mode, having relatively reduces no-load loss, no-load current and noise, promotes the practicability of the equipment, further by the electricity of coiling group 5 Magnet-wire uses the oxygen-free cupreous of high conductivity, and winding is using garden cartridge type, double cake formulas and the isostructural whole set of novel screw type New process is filled, keeps product structure more compact, major insulation can wait until to be effectively ensured, and reinforce head and the tail layer, improve insulating properties Can, winding high-intensitive tightening belt in coiling group outer surface improves the mechanical strength of winding, makes the impact resistance of product and resists The big raising of short-circuit capacity, then transformer oil 20 is filled into the inside of fuel tank 2 by staff, secondly will need the air of dedusting Air inlet 14 is accessed using pipeline, the effect of transformer had not only been able to achieve but also dedusting effect can be played, without being removed in electrostatic It is additional outside dirt equipment to install transformer additional, use cost is saved, and then promote working efficiency, is then inhaled by transformer bottom electrostatic Attached grit can be got up by centralized collection, and be entered inside dedusting box 17 by the dust leg 16 of 15 bottom of gas outlet, convenient Then the processing in later period opens motor 24 when equipment works and drives the work of flabellum 26, to be to become using exhaust fan 25 Depressor cools down, and the exhaust fan 26 of hollow type cylindrical structure can greatly promote whole cooling efficiency, protection The safety of integral device, and promote its service life.

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 (9)

1. a kind of electrostatic precipitation high frequency silicon rectifying transformer, including transformer casing (1), it is characterised in that: the transformer Casing (1) is internally connected with fuel tank (2), and the internal two sides of the fuel tank (2) are vertically connected with insulation board (3), the insulation board (3) Inside is connected with machine core (4), is connected with coiling group (5) on the outside of the machine core (4), is connected with high pressure on the left of the coiling group (5) Tie-in line (6), high pressure tie-in line (6) top are connected with high voltage silicon rubber insulated column (7), the high voltage silicon rubber insulated column (7) it is vertically connected at fuel tank (2) by connecting rod, is connected with low-voltage output cord (8), the low pressure on the right side of the coiling group (5) Output line (8) is connected with low pressure silicon rubber insulation column (9), and the low pressure silicon rubber insulation column (9) is vertically connected by support rod It is connected with radiating subassembly (10) at the top of fuel tank (2), the fuel tank (2), fuel tank (2) top left side is connected with oil inlet pipe (11), and the fuel tank (2) bottom right side is connected with flowline (12), is connected with appendix on the inside of the transformer casing (1) (13), it is nested with air inlet (14) on the left of the appendix (13), is connected with gas outlet (15), institute on the right side of the appendix (13) It states gas outlet (15) bottom to be connected with dust leg (16), dust leg (16) bottom is nested with dedusting box (17).

2. a kind of electrostatic precipitation high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the transformer Casing (1) bottom is connected with support column (18), and support column (18) bottom is connected with trapezoidal fixed plate (19), the support column It (18) is four with trapezoidal fixed plate (19) quantity.

3. a kind of electrostatic precipitation high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the transformer Casing (1) bottom is connected with earth bolt (27), and described earth bolt (27) one end is electrically connected at transformer casing (1), and described Earth bolt (27) other end is connected to ground.

4. a kind of electrostatic precipitation high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the fuel tank (2) internal to be equipped with transformer oil (20), the transformer oil (20) matches with fuel tank (2) volume.

5. a kind of electrostatic precipitation high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the insulation board (3) quantity is two, and the machine core (4) is vertically connected at two insulation board (3) medial centers.

6. a kind of electrostatic precipitation high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the oil inlet pipe (11) internal to be equipped with oil inlet valve (21), fuel-displaced valve (22) are equipped with inside the flowline (12).

7. a kind of electrostatic precipitation high frequency silicon rectifying transformer according to claim 1, it is characterised in that: the heat dissipation group Part (10) includes cooling cabinet (23), and the cooling cabinet (23) is surrounded by aperture, and the cooling cabinet (23) and coiling There are gaps between group (5).

8. a kind of electrostatic precipitation high frequency silicon rectifying transformer according to claim 7, it is characterised in that: the heat dissipation machine Case (23) inside left is connected with motor (24), is connected with exhaust fan (25) on the right side of the motor (24), the exhaust fan (25) Inside left is connected with flabellum (26), and the flabellum (26) is connected to motor (24) by shaft, and the exhaust fan (25) is to engrave Empty formula cylindrical structure, and there are gaps between the flabellum (26) and exhaust fan (25).

9. a kind of electrostatic precipitation high frequency silicon rectifying transformer according to claim 8, it is characterised in that: the motor (24) internal to be electrically connected at external power supply.