CN2475200Y - Assembled energy-saving box-type transformer substation - Google Patents
Assembled energy-saving box-type transformer substation Download PDFInfo
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- CN2475200Y CN2475200Y CN 01226443 CN01226443U CN2475200Y CN 2475200 Y CN2475200 Y CN 2475200Y CN 01226443 CN01226443 CN 01226443 CN 01226443 U CN01226443 U CN 01226443U CN 2475200 Y CN2475200 Y CN 2475200Y
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- 238000009413 insulation Methods 0.000 claims abstract description 63
- 239000002131 composite material Substances 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 32
- 238000009423 ventilation Methods 0.000 claims description 16
- 239000011229 interlayer Substances 0.000 claims description 15
- 238000004134 energy conservation Methods 0.000 claims description 14
- 238000004806 packaging method and process Methods 0.000 claims description 13
- 230000001105 regulatory effect Effects 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 5
- 239000010425 asbestos Substances 0.000 claims description 4
- 239000003365 glass fiber Substances 0.000 claims description 4
- 239000011490 mineral wool Substances 0.000 claims description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 4
- 229910052895 riebeckite Inorganic materials 0.000 claims description 4
- 230000017525 heat dissipation Effects 0.000 claims description 3
- 239000011159 matrix material Substances 0.000 claims description 3
- 239000000203 mixture Substances 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 230000009466 transformation Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract 1
- 239000012774 insulation material Substances 0.000 abstract 1
- 238000002955 isolation Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000005670 electromagnetic radiation Effects 0.000 description 5
- 239000010410 layer Substances 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010606 normalization Methods 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000002277 temperature effect Effects 0.000 description 1
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Abstract
The utility model relates to an assembling-type energy-saving box-type transformer substation, which mainly comprises a transformer room [1], a low-pressure chamber [2], a high-pressure chamber as well as a base [4] and a top cover [5] shared by the three components, the above each component is a composite layer thermal isolation plate with an inner core made of an insulating and heat insulation material which is provided in a sandwich between an inner plate and an outer plate, the utility model is also provided with a plurality of cooling holes which enable the heat emission of every chamber, The utility model, which solves the problems of poor heat insulation property, wasting energy, working safety reliability affected easily and the poor integrity of the product existed in prior art, is used in power transformation and power distribution in power supply system.
Description
The utility model relates to power transformation, the power distribution equipment in a kind of electric power system, particularly a kind of packaging energy-conservation box-type substation.
China utility model patent CN2052580U discloses a kind of round-the-clock box-type substation, it is by the transformation chamber, hyperbaric chamber and low-pressure chamber are assembled, every chamber is by precast base, side wall and top cover constitute, thereby constitute three Room in one line, the assembly transformer substation structure of three bases and three top covers, both walls in its transformation chamber is provided with ventilation shutter and gauze, on structure, though it has reached the purpose of being convenient to transport with assembly unit, but because its three Room all is equipped with separately independently base and top cover, thereby it is the loose accumulation of above-mentioned three Room, thereby makes it lack the globality of product; And line is exposed to its place, butt joint slit between three Room, rainwater is when slit flow between each top cover and the side wall is on line, and rainwater easily enters each indoor chamber along line, and ventilation shutter is set directly on the side wall, also easily make rainwater directly enter the indoor chamber of transformation, be unfavorable for its normal trouble free service; Again owing to its side wall, top cover etc. are common lamina, therefore its effect of heat insulation is relatively poor, and the shield effectiveness that each chamber is produced electromagnetic radiation is relatively poor, at summer high-temperature weather, can not effectively stop the influence of external high temperature to each chamber work of transformer station, be subjected to the external high temperature effect, the corresponding rising of each indoor temperature, so temperature coefficient of resistance increases the resistance value increase, then the electric energy loss of transformer increases thereupon, has wasted a large amount of energy; In the winter of cold, because outdoor temperature is low excessively, the recycle oil viscosity in the transformer is increased, be unfavorable for that it circulates, reduced the useful life of transformer.Therefore its shortcoming is, wastes energy, and transformer is short useful life, produces temperature between each chamber and interferes with each other, and safe and reliable property is affected, and the electromagnetic radiation shielding effect is undesirable.After this people have invented a kind of heat insulation box-type substation of integral type with interior heat insulation dividing plate again, because it is with transformer room and hyperbaric chamber, internal partition between the low-pressure chamber is transformed to single room thermal insulation board, thereby the temperature that it has solved between each chamber only limitedly is disturbed problem mutually, and the effect of heat insulation of individual layer thermal insulation board is also unsatisfactory, its external box wall still is not heat insulation individual layer titanium plate, therefore its shortcoming is, ambient temperature is still influential to each chamber work, the transformer electric energy loss is still bigger, moreover it adopts monolithic construction, produced the problem of inconvenient transportation and installation again, and the effect of electromagnetic radiation such as lamina shielded transformer is also undesirable.
The purpose of this utility model is, provide a kind of and can solve effectively that temperature between transformer room, low-pressure chamber and the hyperbaric chamber is disturbed mutually and each chamber is subjected to the problem of externally temperature influence, energy-conservation better with the electromagnetic radiation shielding effect, and the packaging energy-conservation box-type substation of being convenient to factory normalization production, transportation and installing.
In order to achieve the above object, the solution that the utility model is taked is, it comprises the transformer room, low-pressure chamber, the hyperbaric chamber, base and top cover, in described transformer room, be provided with transformer and relevant matching component, in described low-pressure chamber, be provided with low-voltage distribution apparatus, in described hyperbaric chamber, be provided with high-tension distribution equipment, be characterized in, described transformer room, low-pressure chamber and hyperbaric chamber all are the separate distribution operating rooms that surrounded by each lateral frame board at least, described each lateral frame board is by inner panel, the thermal insulation board that the composite bed sheet material that the insulation heat-barrier material inner core of filling in outside plate and the interlayer thereof constitutes is made, described top cover is by inner panel, the heat insulation top cover that the composite bed sheet material that the insulation heat-barrier material inner core of filling in outside plate and the interlayer thereof constitutes is made, described transformer room, low-pressure chamber and hyperbaric chamber all are assemblied on the described base compactly, and be assemblied into a composite entity compactly with the described top cover at its top of buckle closure, the top cover support on the periphery sides deckle board top in described each lateral frame board along on or on the described top cover, be provided with and be used to discharge described transformer room, the louvre of heat in low-pressure chamber and the hyperbaric chamber.On above-mentioned base, can also be provided with the ventilation hole that is used for the heat radiation of each chamber ventilated, also belong to protection range of the present utility model when this base is for no ventilation hole base certainly.When cover plate separately on above-mentioned transformer room, low-pressure chamber and hyperbaric chamber also comprise or whole cover plate, the top cover support on then above-mentioned cover plate or whole cover plate and periphery sides deckle board top is along being provided with louvre, when above-mentioned top cover be by the lower cover in direct capping transformer room, low-pressure chamber, hyperbaric chamber, be exposed at that extraneous upper cover plate and coaming plate constitute have the global facility of the heat insulation inner chamber of secondary the time, then on the lower cover of above-mentioned top cover and coaming plate, be provided with louvre.Above-mentioned inner panel, outside plate can be steel plate, titanium plate, corrosion resistant plate etc.
Be preferably in described transformer room, low-pressure chamber and upper end, hyperbaric chamber, be respectively arranged with the cover plate of a band louvre, perhaps in above-mentioned transformer room, the upper end in low-pressure chamber and hyperbaric chamber, a whole cover plate that has each chamber louvre only is set, described each cover plate or whole cover plate are by inner panel, the composite bed thermal insulation board that the above-mentioned insulation heat-barrier material inner core of filling in outside plate and the interlayer thereof constitutes, the top of periphery sides deckle board in described each lateral frame board, be provided with the top cover support edge of band louvre, described top cover buckle closure is assemblied in above-mentioned top cover support along last, louvre on described each cover plate or the whole cover plate, heat insulation inner chamber of secondary between described top cover and above-mentioned each cover plate or the whole cover plate and above-mentioned periphery sides deckle board top top cover support constitute described transformer room along last louvre, the heat dissipation channel in low-pressure chamber and hyperbaric chamber.No matter whether above-mentioned each upper end, chamber is provided with above-mentioned cover plate separately or whole cover plate, when above-mentioned each chamber also comprises separately base plate, integrative-structure is preferably formed by each lateral frame board and base plate separately in described transformer room, low-pressure chamber and hyperbaric chamber, among described each base plate and described base, one of them is the composite bed heat insulating member that is made of the above-mentioned insulation heat-barrier material inner core of filling in inside and outside two-ply and the interlayer thereof at least.No matter whether the utility model is provided with above-mentioned each cover plate or whole cover plate, and when its transformer room, low-pressure chamber and hyperbaric chamber did not all comprise separately base plate, then above-mentioned base preferably was filled with the composite bed heat insulation pedestal of above-mentioned insulation heat-barrier material inner core.The insulation heat-barrier material that constitutes the above-mentioned insulation heat-barrier material inner core of above-mentioned each lateral frame board, top cover, each cover plate, whole cover plate, base plate and base can be rock wool, asbestos, glass fibre, benzene core or its mixture etc.In addition, above-mentioned top cover also can be the global facility with the heat insulation inner chamber of secondary that is made of upper cover plate, coaming plate and lower cover, described upper cover plate, coaming plate and lower cover all are the composite bed thermal insulation boards that are made of the above-mentioned insulation heat-barrier material inner core of filling in inner panel, outside plate and the interlayer thereof, and described insulation heat-barrier material can be rock wool, asbestos, glass fibre, benzene core or its mixture.On described coaming plate and lower cover, be provided with the louvre that is used for described transformer room, low-pressure chamber and hyperbaric chamber discharges heat.At this moment, be preferably in the ventilation hole that described base is provided with each chamber ventilated heat transmission, the structure that ventilation hole is not set on the base certainly also belongs to protection range of the present utility model.
Rainproof and block performance in order to strengthen it, no matter whether above-mentioned each chamber comprises above-mentioned cover plate separately or whole cover plate, described top cover preferably periphery sides along exceeding the cover plate of described each periphery sides deckle board lateral surface present position, its transverse shape be plate shaped, with trapezoidal, the taper of downward-sloping outer or arc etc.
In order to increase its function of use, improve its space availability ratio and make things convenient for the pedestrian, it preferably also comprise among advertising carrier build-up member, night light or indicator light build-up member, timing alarming device, pedestrian road indicating device, outdoor temperature dampness display apparatus, the temperature inside the box device for automatically regulating, electric energy metrical chamber and the lighting control room etc. any one, two or more devices or parts (operating room).The temperature inside the box device for automatically regulating is wherein preferably formed by being arranged on the temperature sensor in transformer room, low-pressure chamber and the hyperbaric chamber, the signal processing and the control circuit that are electrically connected with it and the radiator fan that is arranged in described transformer room, low-pressure chamber and the hyperbaric chamber.The apparent indicating device of picture and text light that above line humanity road indicating device preferably is made up of dot matrix light emitting diode (LED) display screen and corresponding control circuit, or by the voice that speech chip and corresponding control circuit the are formed device that shows the way.Certain above-mentioned the temperature inside the box device for automatically regulating and pedestrian road indicating device can also adopt other form, and its structure is well known to those skilled in the art, and no longer describe in detail herein.Above-mentioned advertising carrier build-up member can be the build-up member that is provided with of carriers such as billboard, advertising lamp box and dynamic advertisement drawing board, timing alarming device can be pointer time clock table, digital clock (can have the date to show) etc., and the outdoor temperature dampness display apparatus can be scale formula Hygrothermograph, digital Temperature and Humidity display screen etc.
Because the utility model has adopted said structure, each lateral frame board, cover plate or whole cover plate, base plate and the top cover etc. that constitute transformer room, low-pressure chamber and hyperbaric chamber are the composite bed thermal insulation board of inside and outside plate and insulation heat-barrier material inner core formation, the employing of double-layer plate, both effectively improved its insulation effect of heat insulation, avoided the influence of ambient temperature, improved the electromagnetic radiation shielding performance again its operate as normal; Each chamber surrounds separate space by the corresponding edge deckle board, makes that the number of plies of composite bed thermal insulation board between each chamber is corresponding to be increased to two-layerly, has more effectively overcome temperature between each chamber disturb mutually, the interact problem of work; Its preferably heat-proof quality can make resistance value maintain normal value, and can significantly not increase, thereby significantly reduced the electric energy loss of transformer; The setting of the heat insulation inner chamber of secondary that is used to dispel the heat between each chamber upper cover plate and the top cover further is improved its effect of heat insulation; Each chamber of having a style of one's own is installed on the common base, and has a shared top cover, this can make its structure comparatively compact, utilize the space rationally and effectively, make the product globality stronger, can prevent again simultaneously that line falls to going up rainwater between each chamber, and prevent from rainwater is introduced each indoor chamber, eliminate the influence of rainwater its safe and reliable property; Said structure is fit to factory normalization production very much, be convenient to transportation and installation, therefore it is remarkable that it has energy-saving effect, the advantage of safe and reliable property height, compact conformation, easy transportation and installation, after having set up the temperature inside the box device for automatically regulating, are able to further raising in its functional reliability and useful life, set up advertising carrier build-up member, timing alarming device, pedestrian road indicating device, illumination or indicator light build-up member and sculpture, smart cast moulding etc., further expand its function of use, had the distinct advantages of using for a case more.
Below in conjunction with embodiment and accompanying drawing the utility model is further described:
Fig. 1 is embodiment 1 a described structural representation of the present utility model;
Fig. 2 is an A-A cross-sectional schematic of the present utility model shown in Figure 1;
Fig. 3 is embodiment 2 described partial structurtes schematic diagrames of the present utility model;
Fig. 4 is embodiment 3 described partial structurtes schematic diagrames of the present utility model;
Fig. 5 is embodiment 4 described structural representations of the present utility model;
Fig. 6 is embodiment 5 described structural representations of the present utility model.
No matter adopt above-mentioned which kind of structure, can be provided with the ventilation hole that is used for each chamber ventilated heat radiation on base 4 and each the chamber base plate, also above-mentioned ventilation hole can be set, above-mentioned each structure all belongs to protection range of the present utility model.
Claims (10)
1, a kind of packaging energy-conservation box-type substation, comprise transformer room [1], low-pressure chamber [2], hyperbaric chamber [3], base [4] and top cover [5], in described transformer room [1], be provided with transformer and relevant matching component, in described low-pressure chamber [2], be provided with low-voltage distribution apparatus, in described hyperbaric chamber [3], be provided with high-tension distribution equipment, it is characterized in that, described transformer room [1], low-pressure chamber [2] and hyperbaric chamber [3] all are the separate distribution operating rooms that surrounded by each lateral frame board at least, described each lateral frame board is by inner panel, the thermal insulation board that the composite bed sheet material that the insulation heat-barrier material inner core of filling in outside plate and the interlayer thereof constitutes is made, described top cover [5] is by inner panel, the heat insulation top cover that the composite bed sheet material that the insulation heat-barrier material inner core of filling in outside plate and the interlayer thereof constitutes is made, described transformer room [1], low-pressure chamber [2] and hyperbaric chamber [3] all are assemblied on the described base [4] compactly, and be assemblied into a composite entity compactly with the described top cover [5] at its top of buckle closure, the top cover support on the periphery sides deckle board top in described each lateral frame board along on or on the described top cover [5], be provided with and be used to discharge described transformer room [1], the louvre of heat in low-pressure chamber [2] and hyperbaric chamber [3].
2, packaging energy-conservation box-type substation according to claim 1, it is characterized in that, in described transformer room [1], low-pressure chamber [2] and hyperbaric chamber [3] upper end, be respectively arranged with the cover plate of a band louvre, perhaps in above-mentioned transformer room [1], the upper end of low-pressure chamber [2] and hyperbaric chamber [3], a whole cover plate that has each chamber louvre only is set, described each cover plate or whole cover plate are by inner panel, the composite bed thermal insulation board that the described insulation heat-barrier material inner core of filling in outside plate and the interlayer thereof constitutes, the top of the periphery sides deckle board in described each lateral frame board, be provided with the top cover support edge of band louvre, described top cover [5] buckle closure is assemblied in above-mentioned top cover support along last, louvre on described each cover plate or the whole cover plate, heat insulation inner chamber of secondary [9] between described top cover [5] and above-mentioned each cover plate or the whole cover plate and above-mentioned periphery sides deckle board top top cover support constitute described transformer room [1] along last louvre, the heat dissipation channel of low-pressure chamber [2] and hyperbaric chamber [3].
3, packaging energy-conservation box-type substation according to claim 1 and 2, it is characterized in that, integrative-structure is formed by each lateral frame board and base plate separately in described transformer room [1], low-pressure chamber [2] and hyperbaric chamber [3], among described each base plate and described base [4], one of them is the composite bed heat insulating member that is made of the described insulation heat-barrier material inner core of filling in inside and outside two-ply and the interlayer thereof at least.
4, packaging energy-conservation box-type substation according to claim 1 and 2, it is characterized in that, described transformer room [1], low-pressure chamber [2] and hyperbaric chamber [3] are all only formed by above-mentioned each lateral frame board system of enclosing, perhaps be made up of above-mentioned each lateral frame board and described cover plate, described base [4] is the composite bed heat insulation pedestal that is filled with described insulation heat-barrier material inner core.
5, packaging energy-conservation box-type substation according to claim 1, it is characterized in that, described top cover [5] is the global facility with heat insulation inner chamber of secondary [18] that is made of upper cover plate [16], coaming plate [17] and lower cover [14], described upper cover plate [16], coaming plate [17] and lower cover [14] all are the composite bed thermal insulation boards that are made of the described insulation heat-barrier material inner core of filling in inner panel, outside plate and the interlayer thereof, on described coaming plate [17] and lower cover [14], be provided with the louvre that is used for described transformer room [1], low-pressure chamber [2] and hyperbaric chamber [3] discharges heat.
6, according to claim 1 or 2 or 5 described packaging energy-conservation box-type substations, it is characterized in that, the insulation heat-barrier material that constitutes described insulation heat-barrier material inner core is rock wool, asbestos, glass fibre, benzene core or its mixture, and described base [4] is provided with the ventilation hole that is used for described each chamber ventilated heat radiation.
7, packaging energy-conservation box-type substation according to claim 1 and 2, it is characterized in that, described top cover [5] is a periphery sides along the cover plate that exceeds described each periphery sides deckle board lateral surface present position, its transverse shape be plate shaped, with trapezoidal, the taper or the arc of downward-sloping outer.
8, packaging energy-conservation box-type substation according to claim 1, it is characterized in that it also comprises any one among advertising carrier build-up member, night light or indicator light build-up member, timing alarming device, pedestrian road indicating device, outdoor temperature dampness display apparatus, the temperature inside the box device for automatically regulating and electric energy metrical chamber, the lighting control room, two or more multiple arrangement or parts.
9, packaging energy-conservation box-type substation according to claim 8, it is characterized in that described the temperature inside the box device for automatically regulating is formed by being arranged on the temperature sensor in transformer room [1], low-pressure chamber [2] and hyperbaric chamber [3], the signal processing and the control circuit that are electrically connected with it and the radiator fan that is arranged in described transformer room [1], low-pressure chamber [2] and hyperbaric chamber [3].
10, packaging energy-conservation box-type substation according to claim 8, it is characterized in that, the picture and text light that described pedestrian road indicating device is made up of dot matrix light emitting diode (LED) display screen and corresponding control circuit shows indicating device, or by the voice that speech chip and corresponding control circuit the are formed device that shows the way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01226443 CN2475200Y (en) | 2001-06-06 | 2001-06-06 | Assembled energy-saving box-type transformer substation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01226443 CN2475200Y (en) | 2001-06-06 | 2001-06-06 | Assembled energy-saving box-type transformer substation |
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| Publication Number | Publication Date |
|---|---|
| CN2475200Y true CN2475200Y (en) | 2002-01-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01226443 Expired - Fee Related CN2475200Y (en) | 2001-06-06 | 2001-06-06 | Assembled energy-saving box-type transformer substation |
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| Country | Link |
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| CN (1) | CN2475200Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007140712A1 (en) * | 2006-06-01 | 2007-12-13 | Junming Feng | Power equipment with information interaction and advertising media function and its application method |
| CN101207267B (en) * | 2007-08-31 | 2011-06-08 | 沈阳飞驰电气设备有限公司 | Miniaturization premounting type transformer substation with safeguard construction |
| CN102377119A (en) * | 2011-06-22 | 2012-03-14 | 麦朗辉 | Semi-burned prefabricated substation |
| CN103390865A (en) * | 2013-07-19 | 2013-11-13 | 万能亿自动化科技（苏州）有限公司 | Electric cabinet base |
| CN103532033A (en) * | 2013-05-31 | 2014-01-22 | 洛阳恒光特种变压器有限公司 | Outdoor anti-condensation control cabinet |
| CN103683067A (en) * | 2013-12-04 | 2014-03-26 | 蒋计 | Novel box-type transformer substation |
| CN103683066A (en) * | 2013-12-04 | 2014-03-26 | 蒋计 | Box-type transformer substation |
| CN103683048A (en) * | 2013-12-04 | 2014-03-26 | 蒋计 | Novel box-type transformer substation |
| CN104134518A (en) * | 2014-07-11 | 2014-11-05 | 中电电气(江苏)股份有限公司 | Anti-snow, anti-ice and anti-freezing housing top cover of transformer |
| CN104577826A (en) * | 2015-01-01 | 2015-04-29 | 袁茂银 | Radiating system for box-type substation and application thereof |
| CN106451167A (en) * | 2016-11-01 | 2017-02-22 | 深圳万发创新进出口贸易有限公司 | Box-type substation with heat insulating and electromagnetic shielding functions |
| CN113784585A (en) * | 2021-08-25 | 2021-12-10 | 西安航天精密机电研究所 | High-integration, multifunctional and miniaturized satellite-rocket inertial measurement unit heat dissipation system |
| CN114284910A (en) * | 2021-11-25 | 2022-04-05 | 国家电网有限公司 | Heat dissipation adjusting device of transformer substation |
-
2001
- 2001-06-06 CN CN 01226443 patent/CN2475200Y/en not_active Expired - Fee Related
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007140712A1 (en) * | 2006-06-01 | 2007-12-13 | Junming Feng | Power equipment with information interaction and advertising media function and its application method |
| CN101207267B (en) * | 2007-08-31 | 2011-06-08 | 沈阳飞驰电气设备有限公司 | Miniaturization premounting type transformer substation with safeguard construction |
| CN102377119A (en) * | 2011-06-22 | 2012-03-14 | 麦朗辉 | Semi-burned prefabricated substation |
| CN103532033A (en) * | 2013-05-31 | 2014-01-22 | 洛阳恒光特种变压器有限公司 | Outdoor anti-condensation control cabinet |
| CN103390865A (en) * | 2013-07-19 | 2013-11-13 | 万能亿自动化科技（苏州）有限公司 | Electric cabinet base |
| CN103683067A (en) * | 2013-12-04 | 2014-03-26 | 蒋计 | Novel box-type transformer substation |
| CN103683066A (en) * | 2013-12-04 | 2014-03-26 | 蒋计 | Box-type transformer substation |
| CN103683048A (en) * | 2013-12-04 | 2014-03-26 | 蒋计 | Novel box-type transformer substation |
| CN104134518A (en) * | 2014-07-11 | 2014-11-05 | 中电电气(江苏)股份有限公司 | Anti-snow, anti-ice and anti-freezing housing top cover of transformer |
| CN104577826A (en) * | 2015-01-01 | 2015-04-29 | 袁茂银 | Radiating system for box-type substation and application thereof |
| CN104577826B (en) * | 2015-01-01 | 2020-03-17 | 袁茂银 | Heat dissipation system for box-type substation and application thereof |
| CN106451167A (en) * | 2016-11-01 | 2017-02-22 | 深圳万发创新进出口贸易有限公司 | Box-type substation with heat insulating and electromagnetic shielding functions |
| CN106451167B (en) * | 2016-11-01 | 2018-05-04 | 江西德伊智能电力股份有限公司 | A kind of heat-insulated and box-type substation of electro-magnetic screen function |
| CN113784585A (en) * | 2021-08-25 | 2021-12-10 | 西安航天精密机电研究所 | High-integration, multifunctional and miniaturized satellite-rocket inertial measurement unit heat dissipation system |
| CN114284910A (en) * | 2021-11-25 | 2022-04-05 | 国家电网有限公司 | Heat dissipation adjusting device of transformer substation |
| CN114284910B (en) * | 2021-11-25 | 2023-11-03 | 国家电网有限公司 | Heat dissipation adjusting device of transformer substation |
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