CN104979077A - Dry-type transformer apparatus with gas inlet control valve and LED lighting lamps - Google Patents
Dry-type transformer apparatus with gas inlet control valve and LED lighting lamps Download PDFInfo
- Publication number
- CN104979077A CN104979077A CN201510465822.1A CN201510465822A CN104979077A CN 104979077 A CN104979077 A CN 104979077A CN 201510465822 A CN201510465822 A CN 201510465822A CN 104979077 A CN104979077 A CN 104979077A
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- CN
- China
- Prior art keywords
- nozzle
- housing
- gas
- control valve
- ring
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- 238000001816 cooling Methods 0.000 claims abstract description 21
- 238000004804 winding Methods 0.000 claims abstract description 13
- 238000005286 illumination Methods 0.000 claims description 16
- 238000010791 quenching Methods 0.000 claims description 7
- 239000011148 porous material Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 abstract 3
- 230000000368 destabilizing effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000013021 overheating Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The present invention provides a dry-type transformer apparatus with a gas inlet control valve and LED lighting lamps. The dry-type transformer apparatus comprises a housing provided with a cooling exhaust fan on a side wall, and a plurality of winding columns which are arranged in the housing and uniformly arranged in the circumferential direction; a plurality of LED lighting lamps are uniformly arranged in the housing in the circumferential direction for lighting the inside of the housing; the bottom where the central position surrounded by the plurality of winding columns is located is provided with a cooling blowing apparatus, and gas is fed into the cooling blowing apparatus through a gas conveyer pipe; the cooling blowing apparatus comprises a gas cavity annular housing provided with a gas inlet nozzle so as to be connected with the gas conveyer pipe; an entrance of the gas inlet nozzle is provided with the gas inlet control valve to control gas input; the gas inlet control valve is an electromagnetic control valve; and the gas cavity annular housing is integratedly provided with a bottom annular portion and an upper cylindrical portion, and the inside is a gas communication cavity.
Description
Technical field
The application belongs to field transformer, is specially a kind of dry type transformer device with air intake control valve and LED illumination lamp.
Background technology
Dry-type transformer often has multiple winding column assembly to meet electricity consumption needs.In the place that some installation environments are limited, these multiple winding posts circumferentially can be arranged.But the cooling channel of this arrangement mode needs particular design, to meet the needs of cooling down, guarantee equipment security of operation.
Existing ventilation unit is by arranging fan fast by isallobaric for the winding in housing device component element cooling.But may there is the situation of local overheating in each winding post of transformer, this causes especially large impact for safe operation, causes potential risk to the safety of equipment.
Summary of the invention
The object of the present invention is to provide a kind of dry type transformer device with air intake control valve and LED illumination lamp, it can overcome above-mentioned defect.
According to a kind of dry type transformer device with air intake control valve and LED illumination lamp of the present invention, be included in the shell that sidewall is provided with cooling, air discharging fan and be arranged on multiple winding posts evenly distributed in a circumferential direction in described shell, also evenly distributed in a circumferential direction in described shell have multiple LED illumination lamp in order to described shell intraoral illumination, wherein, by described multiple winding post around the bottom in centre be provided with by the cooling quench device of air shooter air feed, described cooling quench device comprises and is provided with gas access ozzle with the ring-like housing of air cavity be communicated with described air shooter, the porch of described gas access ozzle is provided with an air intake control valve in order to control the air inflow of gas, described air intake control valve is Electromagnetic Control valve, the ring-like casing integrated with body of described air cavity is provided with the barrel of bottom surface annular section and upside and is innerly communicated with cavity for gas, the inside side walls of described barrel is provided with equally distributed multiple intercommunicating pore in a circumferential direction optionally to aim at be communicated with in order to connect hole with the centre in the upside bulge loop of the connected ring device in the inner side being rotatably supported in described barrel, the inside circumference of described upside bulge loop engages with the right angle access path block that the top of the barrel of the ring-like housing of described air cavity is fixedly connected with rotationally with the nozzle plate by being provided with multiple nozzle, be provided with multiple rectangular gas path in described right angle access path block and each described gas path be communicated with each nozzle in described multiple nozzle and with each one_to_one corresponding in described multiple intercommunicating pore, thus can the selectivity connection in hole be connected by described centre and deliver the gas to described nozzle, described connected ring device is connected with round plate in bulge loop bottom, described upside, the central authorities of described round plate be provided with disk keyhole in order to be fixedly mounted on the ring-like housing of described air cavity bottom surface annular section installing hole in motor in can the upper end of run-out key axle in axial sliding slidably be connected, run-out key axle is slidably connected with the motor keyhole of the rotor center of the middle part of described motor and lower end is provided with spline head in order to be connected slidably with the base plate keyhole in fixed base plate, described fixed base plate supports the ring-like housing of described air cavity by bearing arrangement, described multiple nozzle horizontal surface that is each and described nozzle plate becomes different nozzle angles, thus, described run-out key axle is operated when being in upper position when the operating means by described run-out key axle, the upper end of described run-out key axle engages with described disk keyhole and described spline head and described base plate keyhole are thrown off, now described motor can drive described connected ring device to rotate to select the described nozzle of the nozzle angle needed to be communicated with the ring-like housing of described air cavity, described run-out key axle is operated when being in upper/lower positions when the operating means by described run-out key axle, the upper end of described run-out key axle is thrown off with described disk keyhole and described spline head engages with described base plate keyhole, now described motor can drive the ring-like housing into rotation of described air cavity thus drive described nozzle plate to rotate, to adjust the circumferential angle position of described nozzle, wherein, the stator of described motor is connected with power sourced electric by turnable termination.
By the present invention, carry out concentrated jet cooling by local superheat region, thus reach heat away and by public air exhausting device, heat finally discharged.Run and the feature of structure itself according to transformer equipment, use the cooling device in the present invention, owing to all angles of nozzle being fixedly installed and arranging a series of this nozzle with all angles, the movable structure of external parts can be reduced to greatest extent, thus avoid the destabilizing factor in running.By a motor, can control to select the nozzle needing angle to be communicated with by gas, and by the circumferential orientation adjustment of nozzle to aiming at amount of localized heat concentrated area, and then this region can be cooled by this motor.Whole compact equipment, reliable, can local overheating region effectively in reduction equipment, improve the operational reliability of whole equipment.
Accompanying drawing explanation
Fig. 1 is integral structure layout's schematic diagram of the dry type transformer device with air intake control valve and LED illumination lamp of the present invention;
Fig. 2 be horizontal direction in Fig. 1 analyse and observe direction schematic diagram;
Fig. 3 is the structural representation of cooling quench device of the present invention.
Embodiment
Below in conjunction with Fig. 1-3, the present invention is described in detail.
According to a kind of dry type transformer device with air intake control valve and LED illumination lamp of embodiment, be included in the shell 80 that sidewall is provided with cooling, air discharging fan 83 and be arranged on multiple winding posts 81 evenly distributed in a circumferential direction in described shell 80, also evenly distributed in a circumferential direction in described shell 80 have multiple LED illumination lamp 111 in order to described shell 80 intraoral illumination, be convenient to overhaul described multiple winding post 81, LED illumination lamp 111 described in the present invention is provided with four, wherein, by described multiple winding post 81 around the bottom in centre be provided with by the cooling quench device 82 of air shooter 61 air feed, described cooling quench device 82 comprises and is provided with gas access ozzle 6 with the ring-like housing 15 of air cavity be communicated with described air shooter 61, the porch of described gas access ozzle 6 is provided with an air intake control valve 26 in order to control the air inflow of gas, described air intake control valve 26 is Electromagnetic Control valve, described air cavity ring-like housing 15 integral type is provided with the barrel 151 of bottom surface annular section 152 and upside and is innerly communicated with cavity 150 for gas, the inside side walls of described barrel 151 is provided with equally distributed multiple intercommunicating pore 4 in a circumferential direction optionally to aim at be communicated with in order to connect hole 2 with the centre in the upside bulge loop 31 of the connected ring device 3 in the inner side being rotatably supported in described barrel 151, the inside circumference of described upside bulge loop 31 engages with the right angle access path block 19 that the top of the barrel 151 of the ring-like housing 15 of described air cavity is fixedly connected with rotationally with the nozzle plate 17 by being provided with multiple nozzle 20, be provided with multiple rectangular gas path 21 in described right angle access path block 19 and each described gas path 21 be communicated with each nozzle in described multiple nozzle 20 and with each one_to_one corresponding in described multiple intercommunicating pore 4, thus can the selectivity connection in hole 2 be connected by described centre and deliver the gas to described nozzle 20, described connected ring device 3 is connected with round plate 30 in bulge loop 31 bottom, described upside, the central authorities of described round plate 30 be provided with disk keyhole in order to be fixedly mounted on the ring-like housing 15 of described air cavity bottom surface annular section 152 installing hole in motor 1 in can the upper end of run-out key axle 11 in axial sliding slidably be connected, run-out key axle 11 is slidably connected with the motor keyhole of rotor 5 central authorities of the middle part of described motor 1 and lower end is provided with spline head 9 in order to be connected slidably with the base plate keyhole 8 in fixed base plate 12, described fixed base plate 12 supports the ring-like housing 15 of described air cavity by bearing arrangement 14, described multiple nozzle 20 horizontal surface that is each and described nozzle plate 17 becomes different nozzle angles, thus, described run-out key axle 11 is operated when being in upper position when the operating means 7 by described run-out key axle 11, the upper end of described run-out key axle 11 engages with described disk keyhole and described spline head 9 and described base plate keyhole 8 are thrown off, now described motor 1 can drive described connected ring device 3 to rotate to select the described nozzle 20 of the nozzle angle needed to be communicated with the ring-like housing 15 of described air cavity, described run-out key axle 11 is operated when being in upper/lower positions when the operating means 7 by described run-out key axle 11, the upper end of described run-out key axle 11 is thrown off with described disk keyhole and described spline head 9 engages with described base plate keyhole 8, now described motor 1 can drive the ring-like housing of described air cavity 15 to rotate thus drive described nozzle plate 17 to rotate, to adjust the circumferential angle position of described nozzle 20, wherein, the stator 16 of described motor 1 is connected with power sourced electric by turnable termination 200.
Alternatively, wherein, described fixed base plate 12 is also connected with lowering or hoisting gear 10.
Alternatively, wherein, described fixed base plate 12 is also provided with lock uint 13 so that operationally locking will be relatively rotated between ring-like for described air cavity housing 15 and described fixed base plate 12.
Wherein, valuably, between described connected ring device 3 and the ring-like housing 15 of air cavity and and right angle access path block 19 between be friction-type and be tightly connected mode.
Wherein, valuably, the housing of described motor 1 is provided with magnetic circuit screening can, and this screening can adopt the well known materials in this area to make.
Valuably, described upside bulge loop 31 makes each only gas path 21 connect hole 2 by described centre to be connected.
Carry out concentrated jet cooling by local superheat region, thus reach heat away and by public air exhausting device, heat finally discharged.Run and the feature of structure itself according to transformer equipment, use the cooling device in the present invention, owing to all angles of nozzle being fixedly installed and arranging a series of this nozzle with all angles, the movable structure of external parts can be reduced to greatest extent, thus avoid the destabilizing factor in running.By a motor, can control to select the nozzle needing angle to be communicated with by gas, and by the circumferential orientation adjustment of nozzle to aiming at amount of localized heat concentrated area, and then this region can be cooled by this motor.
By with upper type, those skilled in the art can make various change according to mode of operation within the scope of the invention.
Claims (3)
1. the dry type transformer device with air intake control valve and LED illumination lamp, be included in the shell (80) that sidewall is provided with cooling, air discharging fan (83) and be arranged on multiple winding posts (81) evenly distributed in a circumferential direction in described shell (80), also evenly distributed in a circumferential direction in described shell (80) have multiple LED illumination lamp (111) in order to described shell (80) intraoral illumination, wherein, by described multiple winding post (81) around the bottom in centre be provided with by the cooling quench device (82) of air shooter (61) air feed, described cooling quench device (82) comprises and is provided with gas access ozzle (6) with the ring-like housing of air cavity (15) be communicated with described air shooter (61), the porch of described gas access ozzle (6) is provided with an air intake control valve (26) in order to control the air inflow of gas, described air intake control valve (26) is Electromagnetic Control valve, the ring-like housing of described air cavity (15) integral type is provided with the barrel (151) of bottom surface annular section (152) and upside and is innerly communicated with cavity (150) for gas, the inside side walls of described barrel (151) is provided with equally distributed multiple intercommunicating pore (4) in a circumferential direction optionally to aim at be communicated with in order to connect hole (2) with the centre in the upside bulge loop (31) of the connected ring device (3) in the inner side being rotatably supported in described barrel (151), the inside circumference of described upside bulge loop (31) engages with right angle access path block (19) that the top of the barrel (151) of the ring-like housing of described air cavity (15) is fixedly connected with rotationally with the nozzle plate (17) by being provided with multiple nozzle (20), be provided with multiple rectangular gas path (21) in described right angle access path block (19) and each described gas path (21) be communicated with each nozzle in described multiple nozzle (20) and with each one_to_one corresponding in described multiple intercommunicating pore (4), thus can the selectivity connection in hole (2) be connected by described centre and deliver the gas to described nozzle (20), described connected ring device (3) is connected with round plate (30) in bulge loop (31) bottom, described upside, the central authorities of described round plate (30) be provided with disk keyhole in order to be fixedly mounted on the ring-like housing of described air cavity (15) bottom surface annular section (152) installing hole in motor (1) in can the upper end of run-out key axle (11) in axial sliding slidably be connected, run-out key axle (11) is slidably connected with the motor keyhole of rotor (5) central authorities of the middle part of described motor (1) and lower end is provided with spline head (9) in order to be connected slidably with the base plate keyhole (8) in fixed base plate (12), described fixed base plate (12) supports the ring-like housing of described air cavity (15) by bearing arrangement (14), described multiple nozzle (20) horizontal surface that is each and described nozzle plate (17) becomes different nozzle angles, thus, when being operated described run-out key axle (11) by the operating means (7) of described run-out key axle (11) and being in upper position, the upper end of described run-out key axle (11) engages with described disk keyhole and described spline head (9) and described base plate keyhole (8) are thrown off, now described motor (1) can drive described connected ring device (3) to rotate to select the described nozzle (20) of the nozzle angle needed to be communicated with the ring-like housing of described air cavity (15), when being operated described run-out key axle (11) by the operating means (7) of described run-out key axle (11) and being in upper/lower positions, the upper end of described run-out key axle (11) is thrown off with described disk keyhole and described spline head (9) engages with described base plate keyhole (8), now described motor (1) can drive the ring-like housing of described air cavity (15) rotate thus drive described nozzle plate (17) to rotate, to adjust the circumferential angle position of described nozzle (20), wherein, the stator (16) of described motor (1) is connected with power sourced electric by turnable termination (200).
2. a kind of dry type transformer device with air intake control valve and LED illumination lamp as claimed in claim 1, wherein, described fixed base plate (12) is also connected with lowering or hoisting gear (10).
3. a kind of dry type transformer device with air intake control valve and LED illumination lamp as claimed in claim 1 or 2, wherein, described fixed base plate (12) is also provided with lock uint (13) so that operationally locking will be relatively rotated between ring-like for described air cavity housing (15) and described fixed base plate (12).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510465822.1A CN104979077B (en) | 2015-08-03 | 2015-08-03 | A kind of dry type transformer device with air intake control valve and LED illumination lamp |
| HK16100977.9A HK1213363A1 (en) | 2015-08-03 | 2016-01-28 | A dry-type transformer device with air inlet control valve and led floodlight led |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510465822.1A CN104979077B (en) | 2015-08-03 | 2015-08-03 | A kind of dry type transformer device with air intake control valve and LED illumination lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104979077A true CN104979077A (en) | 2015-10-14 |
| CN104979077B CN104979077B (en) | 2016-06-08 |
Family
ID=54275503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510465822.1A Active CN104979077B (en) | 2015-08-03 | 2015-08-03 | A kind of dry type transformer device with air intake control valve and LED illumination lamp |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN104979077B (en) |
| HK (1) | HK1213363A1 (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201503750U (en) * | 2009-07-17 | 2010-06-09 | 苏州工业园区三埃国际科技有限公司 | Radiation module for dry-type transformer |
| CN202996501U (en) * | 2012-12-29 | 2013-06-12 | 江苏中联电气股份有限公司 | Dry-type transformer cooling system for mining |
| CN203491049U (en) * | 2013-09-13 | 2014-03-19 | 海南金盘电气有限公司 | Cooling air duct mechanism of dry type transformer |
| EP2882052A2 (en) * | 2013-11-18 | 2015-06-10 | Schneider Electric Industries SAS | Heat regulation of a compartment in a port electrical power supply substation |
-
2015
- 2015-08-03 CN CN201510465822.1A patent/CN104979077B/en active Active
-
2016
- 2016-01-28 HK HK16100977.9A patent/HK1213363A1/en unknown
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201503750U (en) * | 2009-07-17 | 2010-06-09 | 苏州工业园区三埃国际科技有限公司 | Radiation module for dry-type transformer |
| CN202996501U (en) * | 2012-12-29 | 2013-06-12 | 江苏中联电气股份有限公司 | Dry-type transformer cooling system for mining |
| CN203491049U (en) * | 2013-09-13 | 2014-03-19 | 海南金盘电气有限公司 | Cooling air duct mechanism of dry type transformer |
| EP2882052A2 (en) * | 2013-11-18 | 2015-06-10 | Schneider Electric Industries SAS | Heat regulation of a compartment in a port electrical power supply substation |
Also Published As
| Publication number | Publication date |
|---|---|
| HK1213363A1 (en) | 2016-06-30 |
| CN104979077B (en) | 2016-06-08 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Inventor after: Wang Xinwen Inventor after: Pan Shoufei Inventor after: Zhang Xin Inventor after: Fan Yaxin Inventor after: Yuan Cunbing Inventor after: Xing Xianhe Inventor after: Zhang Shumin Inventor after: Zhang Meng Inventor after: Gao Yunying Inventor after: Hu Cuihua Inventor after: Wang Dong Inventor after: Nie Yongzhen Inventor before: Qian Guochen |
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Effective date of registration: 20160512 Address after: 274000 North East Zhonghua Road, Mudan District, Shandong, Heze Applicant after: Heze Power Supply Company, State Grid Shandong Electric Power Co., Ltd. Applicant after: CHENGWU POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER CO., LTD. Address before: 311817 Zhuji Zhejiang city should shop Street Friendship Road, building 38-40, floor two, Applicant before: Qian Guochen |
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Effective date of registration: 20180213 Address after: 250000 Yongchang Street Office of Chengwu County, Heze City, Shandong Province, Bole Street 375 Patentee after: Liu Mingxuan Address before: 274000 North East Zhonghua Road, Mudan District, Shandong, Heze Co-patentee before: CHENGWU POWER SUPPLY COMPANY, STATE GRID SHANDONG ELECTRIC POWER CO., LTD. Patentee before: Heze Power Supply Company, State Grid Shandong Electric Power Co., Ltd. |
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Effective date of registration: 20181126 Address after: 226300 South Twelve Formations of Tushan Village, Xingdong Town, Tongzhou District, Nantong City, Jiangsu Province Patentee after: Nantong Junqi Machinery Co., Ltd. Address before: 250000 Bole Street, Yongchang Street Office, Chengwu County, Heze City, Shandong Province Patentee before: Liu Mingxuan |
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