CN201821015U - High-voltage capacitor room with adjacent structures - Google Patents
High-voltage capacitor room with adjacent structures Download PDFInfo
- Publication number
- CN201821015U CN201821015U CN2010205683045U CN201020568304U CN201821015U CN 201821015 U CN201821015 U CN 201821015U CN 2010205683045 U CN2010205683045 U CN 2010205683045U CN 201020568304 U CN201020568304 U CN 201020568304U CN 201821015 U CN201821015 U CN 201821015U
- Authority
- CN
- China
- Prior art keywords
- machine room
- air
- voltage capacitor
- machine
- room
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model relates to a high-voltage capacitor room with adjacent structures. The high-voltage capacitor room comprises at least three machine rooms which are connected adjacently from left to right, and is characterized in that an air inlet is formed at the lower part of one machine room positioned at the middle part; air outlets are formed at the upper parts of the machine rooms positioned on the leftmost side and the rightmost side; an intelligent temperature control draft regulator connected with the air inlet and used for supplying air to the machine room is arranged at the outer part of the machine room positioned in the middle; air outlet communication ports are formed at the upper parts of partition walls between the two adjacent machine rooms; air inlet communication ports are formed at the lower parts of the partition walls between the two adjacent machine rooms; and bidirectional explosion-proof and fire-preventing valves are arranged on both the air outlet communication ports and the air inlet communication ports. One intelligent temperature control draft regulator is used for enabling a plurality of high-voltage capacitor rooms connected adjacently to ventilate and dissipate heat, and controllable low-speed air flow with small air quantity cools the high-voltage capacitor room through ventilation, so that the turbulent flow or the mixed flow of the air flow in the high-voltage capacitor room can be avoided; the efficiency of cooling through ventilation is improved; the energy consumption is greatly reduced; and the sound pollution to the surrounding environment is eliminated.
Description
Technical field
The utility model relates to a kind of high-voltage capacitor chamber, especially relates to a kind of adjacent structure high-voltage capacitor chamber.
Background technology
Need to use a large amount of high-voltage capacitors in the electric substation, it is indoor that high-voltage capacitor is installed in a plurality of separate high-voltage capacitors respectively, in the prior art, the ventilation and heat of each high-voltage capacitor chamber is independent separately, come ventilation and heat by the mode that exhaust blower is installed at the air outlet of each high-voltage capacitor chamber, this radiating mode of independent ventilation separately not only need consume a large amount of electric energy, and derives a large amount of other problems.Because this draft type is in the indoor generation negative pressure of high-voltage capacitor, outdoor dust, clast very easily enters the high-voltage capacitor chamber and makes the ground dust of kicking up from air inlet, make on the high-voltage capacitor dust stratification serious, if room air humidity, it is creepage to make the high-voltage capacitor surface that dirt takes place, pollution flashover, bring potential safety hazard, in addition, because existing aeration-cooling mode causes the turbulent flow or the mixed flow of air-flow in whole high-voltage capacitor chamber inner space, aeration-cooling efficient is lower, cause a large amount of energy loss, and surrounding enviroment are caused bigger noise pollution.
The utility model content
The applicant is at above-mentioned problem, having carried out research improves, a kind of adjacent structure high-voltage capacitor chamber is provided, reduce power consumption, improve aeration-cooling efficient, and eliminate noise pollution surrounding enviroment, simultaneously, reduce airborne dust, avoid the high-voltage capacitor surface that creepage, the pollution flashover phenomenon of dirt takes place, reduce potential safety hazard.
In order to solve the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of adjacent structure high-voltage capacitor chamber, at least three machine rooms that comprise the adjacent connection in the left and right sides, be provided with high-voltage capacitor in the machine room, the bottom that is positioned at a machine room at middle part is provided with air inlet, the top of last machine room of the left and right sides is equipped with air outlet, the described outside that is positioned at a machine room at middle part is provided with the intelligent temperature control louvres of blowing to machine room, the air outlet of intelligent temperature control louvres connects described air inlet, the top of the spaced walls of adjacent two machine rooms is provided with the air-out connected entrance, the bottom of the spaced walls of adjacent two machine rooms is provided with the air intake connected entrance, is equipped with two-way anti-explosion fire valve on described air-out connected entrance and the air intake connected entrance.
Further:
The air outlet of described intelligent temperature control louvres is provided with air ducting.
Technique effect of the present utility model is:
The disclosed a kind of adjacent structure high-voltage capacitor of the utility model chamber, using intelligent temperature control louvres is a plurality of high-voltage capacitor chamber ventilated heat radiations of adjacent connection simultaneously, with controlled little air quantity low speed flow the high-voltage capacitor chamber ventilated is lowered the temperature, can not cause the turbulent flow or the mixed flow of high-voltage capacitor indoor air flow, improve aeration-cooling efficient, reduce energy resource consumption significantly, and eliminate noise pollution surrounding enviroment; In addition, low speed flow reduces the airborne dust in the machine room, avoids the high-voltage capacitor surface that creepage, the pollution flashover phenomenon of dirt takes place, and reduces potential safety hazard, improves the security reliability of high-voltage capacitor operation.
Description of drawings
Fig. 1 is the three-dimensional structure schematic diagram of the utility model embodiment 1.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the three-dimensional structure schematic diagram of the utility model embodiment 2.
Embodiment
Below in conjunction with accompanying drawing embodiment of the present utility model is described in further detail.
The utility model comprises at least three machine rooms of the adjacent connection in the left and right sides, be provided with high-voltage capacitor in the machine room, several actual needs of pressing are determined between machine room, as shown in Figure 1, 2, in the present embodiment three machine rooms of the adjacent connection in the left and right sides, first machine room 1 is the machine room in the middle of being positioned at, and its underpart is provided with air inlet 101; Second machine room 2 is positioned at the left side of first machine room 1, and its top is provided with the right side that air outlet 201, the three machine rooms 3 are positioned at first machine room 1, and its top is provided with air outlet 301; Be provided with high-voltage capacitor 11 in first machine room 1, second machine room 2 and the 3rd machine room 3.The outside of first machine room 1 is provided with the intelligent temperature control louvres 4 of blowing in machine room, the air outlet of intelligent temperature control louvres 4 connects the air inlet 101 of first machine room 1, also be provided with air ducting 10 on the air outlet of intelligent temperature control louvres 4, air ducting 10 is a prior art.The bottom of the spaced walls between first machine room 1 and second machine room 2 is provided with air intake connected entrance 7, the bottom of the spaced walls between first machine room 1 and the 3rd machine room 3 is provided with air intake connected entrance 8, the top air-out connected entrance 5 of the spaced walls between first machine room 1 and second machine room 2, the top air-out connected entrance 6 of the spaced walls between first machine room 1 and the 3rd machine room 3 is equipped with two-way anti-explosion fire valve 9 on air-out connected entrance 5, air-out connected entrance 6, air intake connected entrance 7, the air intake connected entrance 8.
In the present embodiment, intelligent temperature control louvres 4 are in the granted patent (patent No.: open 200720131425.1), the intelligent temperature control louvres 4 that are installed in first machine room, 1 air inlet 101 are provided with air filter and silencing means, filter out dust and moisture in the open-air by air filter, to the open-air filtration and after noise reduction is handled, blow in first machine room 1 by air ducting 10, air ducting 10 can be adjusted the airflow direction that control enters first machine room 1, make low speed flow be covered in bottom in first machine room 1, the hot-air buoyancy lift that high-voltage capacitor 11 heatings form drives the low speed flow upwelling through high-voltage capacitor 11, the air-flow high-voltage capacitor surface of flowing through from bottom to top, after high-voltage capacitor 11 heating, become thermal current, rise the naturally air-out connected entrance 5 on the spaced walls top between first machine room 1 and second machine room 2 of thermal current is discharged first machine room 1, enter the top of second machine room 2, or discharge first machine room 1 from the top air-out connected entrance 6 of the spaced walls between first machine room 1 and the 3rd machine room 3, enter the top of the 3rd machine room 3; Low speed flow forms controlled orderly air current flow passage between air inlet 101, high-voltage capacitor 11, air-out connected entrance 5 and air-out connected entrance 6, fast first machine room, 1 thermal current is overflowed, and is that the high-voltage capacitor 11 in first machine room 1 is aeration-cooling.Intelligent temperature control louvres 4 are sent into the part cold airflow of first machine room 1 and are sent into second machine room 2 through air intake connected entrance 7, another part enters the 3rd machine room 3 through air intake connected entrance 8, identical with first machine room, 1 aeration-cooling process, cold airflow is high-voltage capacitor 11 ventilation and heat in second machine room 2 and the 3rd machine room 3, and the thermal current of formation rises to second machine room 2 and the 3rd machine room 3 tops; The portion of hot air-flow that first machine room 1 overflows enters the top of second machine room 2 through air-out connected entrance 5, is discharged to outside the machine room through air outlet 201 together with the thermal current of second machine room 2; The in addition portion of hot air-flow that first machine room 1 overflows enters the top of the 3rd machine room 3 through air-out connected entrance 6, is discharged to outside the machine room through air outlet 301 together with the thermal current of the 3rd machine room 3.The temperature probe of the electric controller of intelligent temperature control louvres 4 is in air outlet 201 and air outlet 301 place's collecting temperature information and feed back to intelligent temperature control louvres 4, intelligent temperature control louvres 4 are the air output of control blower fan automatically, thereby regulate the flow velocity of throughput and air-flow in each machine room, the dynamic characteristic that itself and high-voltage capacitor 11 caloric values are changed is complementary, when satisfying the required minimum ventilation quantity of the dynamic heat balance of high-voltage capacitor, controlling the interior ambient temperature of each machine room remains constant, low speed flow not only fully carries out heat exchange with high-voltage capacitor, and the negative effect of elimination turbulent flow and mixed flow, make aeration-cooling maximizing efficiency, save a large amount of power consumptions, simultaneously can not produce airborne dust and the pollution high voltage capacitor surface, it is creepage to avoid the high-voltage capacitor surface that dirt takes place, the pollution flashover phenomenon reduces potential safety hazard.
Be equipped with two-way anti-explosion fire valve 9 in air-out connected entrance on the adjacent machine room spaced walls and the air intake connected entrance, two-way anti-explosion fire valve 9 is in the granted patent (patent No.: open 200920187194.5), the direction that two-way anti-explosion fire valve 9 scalable control enters the air-flow of next machine room, when the high-voltage capacitor in a certain machine room explodes or catches fire, two-way anti-explosion fire valve 9 cuts out automatically, prevent disasters and spread, for example, when the high-voltage capacitor in first machine room 1 explodes or catches fire, air-out connected entrance 5 on itself and second machine room, 2 spaced walls and the two-way anti-explosion fire valve 9 in the air intake connected entrance 7 are closed automatically, simultaneously air-out connected entrance 6 on itself and the 3rd machine room 3 spaced walls and the two-way anti-explosion fire valve 9 in the air intake connected entrance 8 are also closed automatically, thereby first machine room 1 and second machine room 2 and the 3rd machine room 3 are isolated, behind the blast release of pressure, two-way anti-explosion fire valve 9 is opened automatically, simultaneously can be by intelligent temperature control louvres 4 ventilation smoke exhausts.
As shown in Figure 3, in the present embodiment four machine rooms of the adjacent connection in the left and right sides, first machine room 1 is for being positioned at a machine room at middle part, and its underpart is provided with air inlet 101; Second machine room 2 is positioned at the left side of first machine room 1, and the bottom that its top is provided with the spaced walls between air outlet 201, the first machine rooms 1 and second machine room 2 is provided with the top air-out connected entrance 5 of the spaced walls between air intake connected entrance 7, the first machine rooms 1 and second machine room 2; The 3rd machine room 3, the 4th machine room 12 is positioned at the right side of first machine room 1, the 4th machine room 12 is last machine room on first machine room, 1 right side, the 4th machine room 12 tops are provided with air outlet 1201, the bottom of the spaced walls between first machine room 1 and the 3rd machine room 3 is provided with air intake connected entrance 8, the top air-out connected entrance 6 of the spaced walls between first machine room 1 and the 3rd machine room 3, the bottom of the spaced walls between the 3rd machine room 3 and the 4th machine room 12 is provided with air intake connected entrance 14, top air-out connected entrance 13, the first machine rooms 1 of the spaced walls between the 3rd machine room 3 and the 4th machine room 12, second machine room 2, be provided with high-voltage capacitor 11 in the 3rd machine room 3 and the 4th machine room 12.The outside of first machine room 1 is provided with the intelligent temperature control louvres 4 of blowing in machine room, the air outlet of intelligent temperature control louvres 4 connects the air inlet 101 of first machine room 1, also is provided with air ducting 10 on the air outlet of intelligent temperature control louvres 4.Be equipped with two-way anti-explosion fire valve 9 on air-out connected entrance 5, air-out connected entrance 6, air-out connected entrance 13, air intake connected entrance 7, air intake connected entrance 8, the air intake connected entrance 14.
In the present embodiment, first machine room 1 is identical with embodiment 1 with the ventilation and heat of second machine room 2, the ventilation and heat of first machine room 1 and the 3rd machine room 3 is substantially the same manner as Example 1, because the 4th machine room 12 is last machine room on right side, the top of the 3rd machine room 3 does not have air outlet, therefore, intelligent temperature control louvres 4 are sent into the part cold airflow of first machine room 1, send into the 3rd machine room 3 through air intake connected entrance 8, enter the 4th machine room 12 through air intake connected entrance 14 again, identical with first machine room, 1 aeration-cooling process, cold airflow is high-voltage capacitor 11 ventilation and heat in the 3rd machine room 3 and the 4th machine room 12, and the thermal current of formation rises to the 3rd machine room 3 and the 4th machine room 12 tops; The thermal current that first machine room 1 overflows enters the top of the 3rd machine room 3 through air-out connected entrance 6, enter the top of the 4th machine room 12 together with the thermal current of the 3rd machine room 3 through air-out connected entrance 13, be discharged to outside the machine room through air outlet 1201 together with the thermal current of the 4th machine room 12.The effect in the present embodiment of two-way anti-explosion fire valve 9 is identical with embodiment 1.
Claims (2)
1. adjacent structure high-voltage capacitor chamber, at least three machine rooms that comprise the adjacent connection in the left and right sides, be provided with high-voltage capacitor in the machine room, it is characterized in that: the bottom that is positioned at a machine room at middle part is provided with air inlet, the top of last machine room of the left and right sides is equipped with air outlet, the described outside that is positioned at a machine room at middle part is provided with the intelligent temperature control louvres of blowing to machine room, the air outlet of described intelligent temperature control louvres connects described air inlet, the top of the spaced walls of adjacent two machine rooms is provided with the air-out connected entrance, the bottom of the spaced walls of adjacent two machine rooms is provided with the air intake connected entrance, is equipped with two-way anti-explosion fire valve on described air-out connected entrance and the air intake connected entrance.
2. according to the described adjacent structure high-voltage capacitor of claim 1 chamber, it is characterized in that: the air outlet of described intelligent temperature control louvres is provided with air ducting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205683045U CN201821015U (en) | 2010-10-20 | 2010-10-20 | High-voltage capacitor room with adjacent structures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205683045U CN201821015U (en) | 2010-10-20 | 2010-10-20 | High-voltage capacitor room with adjacent structures |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201821015U true CN201821015U (en) | 2011-05-04 |
Family
ID=43918957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205683045U Expired - Lifetime CN201821015U (en) | 2010-10-20 | 2010-10-20 | High-voltage capacitor room with adjacent structures |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201821015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997276A (en) * | 2010-10-20 | 2011-03-30 | 承方 | High voltage capacitor chamber with adjacent structure |
| US9504182B2 (en) | 2013-06-14 | 2016-11-22 | Abb Technology Ltd | Electrical housing having cooling and sound-absorbing means |
-
2010
- 2010-10-20 CN CN2010205683045U patent/CN201821015U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101997276A (en) * | 2010-10-20 | 2011-03-30 | 承方 | High voltage capacitor chamber with adjacent structure |
| CN101997276B (en) * | 2010-10-20 | 2012-05-23 | 承方 | High voltage capacitor chamber with adjacent structure |
| US9504182B2 (en) | 2013-06-14 | 2016-11-22 | Abb Technology Ltd | Electrical housing having cooling and sound-absorbing means |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207751074U (en) | Ring Window frame-type indoor air conditioner | |
| CN201319718Y (en) | Heat radiating and energy saving pipe device for cabinet | |
| CN204421274U (en) | A kind of mixed type fresh air ventilator of two-stage heat exchange | |
| CN212691936U (en) | Special air conditioning system for cold air type machine room | |
| CN203310034U (en) | Roof fresh air device for aeration cooling of building | |
| CN201652690U (en) | Intelligent energy-saving ventilating system used in communication room | |
| CN201829830U (en) | Series-connection ventilated high-voltage capacitor chamber in neighboring structure | |
| CN206094410U (en) | Indoor ventilation system | |
| CN202675496U (en) | Jet-flow noise-elimination type evaporative cooling air conditioning unit | |
| CN207584951U (en) | All-fresh air ceiling type air conditioner system | |
| CN201821015U (en) | High-voltage capacitor room with adjacent structures | |
| CN201821014U (en) | High-voltage capacitor chamber adopting upper and lower structures | |
| CN102345397B (en) | Energy-saving machine room | |
| CN101997276B (en) | High voltage capacitor chamber with adjacent structure | |
| CN103398449B (en) | Seasonally regulating and controlling method for large-space air conditioning equipment capable of changing air supply direction seasonally | |
| CN202511386U (en) | Wardrobe type air conditioner | |
| CN205304041U (en) | Switch board with wind channel structure | |
| CN206894078U (en) | A kind of Novel outdoor power distribution room of radiating | |
| CN211926033U (en) | West outer wall inner wall attached jet night ventilation system | |
| CN201513999U (en) | Energy-saving environment protective ventilation system | |
| CN103746302A (en) | All-indoor transformer-substation inductive ventilation system | |
| CN204230700U (en) | box-type substation | |
| CN204268626U (en) | A kind of cold district central air-conditioning VMC | |
| CN208923670U (en) | A kind of box-type substation and its aeration structure | |
| CN203190528U (en) | Air conditioner ventilating device capable of running in transition seasons in energy-saving mode |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Wuxi Safe Electric Environmental Control Equipments Co., Ltd. Assignor: Cheng Fang Contract record no.: 2012320000198 Denomination of utility model: High voltage capacitor chamber with adjacent structure Granted publication date: 20110504 License type: Exclusive License Record date: 20120313 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110504 Effective date of abandoning: 20120523 |