DE9313924U1 - Transformer station - Google Patents
Transformer stationInfo
- Publication number
- DE9313924U1 DE9313924U1 DE9313924U DE9313924U DE9313924U1 DE 9313924 U1 DE9313924 U1 DE 9313924U1 DE 9313924 U DE9313924 U DE 9313924U DE 9313924 U DE9313924 U DE 9313924U DE 9313924 U1 DE9313924 U1 DE 9313924U1
- Authority
- DE
- Germany
- Prior art keywords
- quick
- transformer station
- closing
- separator
- station according
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- 238000001816 cooling Methods 0.000 claims description 6
- 239000000523 sample Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000004581 coalescence Methods 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
- E03F5/16—Devices for separating oil, water or grease from sewage in drains leading to the main sewer
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D31/00—Protective arrangements for foundations or foundation structures; Ground foundation measures for protecting the soil or the subsoil water, e.g. preventing or counteracting oil pollution
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
- E04H5/04—Transformer houses; Substations or switchgear houses
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Structural Engineering (AREA)
- Public Health (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Environmental & Geological Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Power Engineering (AREA)
- Health & Medical Sciences (AREA)
- Housings And Mounting Of Transformers (AREA)
- Discharge Heating (AREA)
- Coils Or Transformers For Communication (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Description
G 1645G1645
PASSAVANT - WERKE AG
6 53 22 Aarbergen 7PASSAVANT - WORKS AG
6 53 22 Aarbergen 7
TransformatorenstationTransformer station
Die Neuerung bezieht sich auf im Freien aufgestellte Transformatoren beliebiger Bauart. Es ist Vorschrift, im Freien aufgestellte Transformatoren, die mit einem Spezialöl (Transformatorenöl) gekühlt und isoliert werden, mit ihren Fundamenten in eine Auffangwanne zu setzen, deren nutzbares Volumen der Menge des Transformatorenöls entsprechen muß. Im Störfall kann in den Becken die ganze Kühlflüssigkeit aufgefangen werden.The innovation applies to transformers of any type installed outdoors. It is mandatory that transformers installed outdoors that are cooled and insulated with a special oil (transformer oil) must be placed with their foundations in a collecting tank, the usable volume of which must correspond to the amount of transformer oil. In the event of a malfunction, the entire cooling liquid can be collected in the tanks.
Da das Auffangbecken unter freiem Himmel steht, muß es in die Kanalisation entwässert werden. Die Entwässerung muß über einen Abscheider geführt werden, damit die mit dem Regenwasser fortgeschwemmten Tropfverluste desSince the catch basin is located in the open air, it must be drained into the sewer system. The drainage must be routed through a separator so that the drip losses from the
Transformators zurückgehalten werden. Der Abscheider, der zusätzlich mit einem Koaleszenzeinsatz ausgerüstet sein kann, erhält einen üblichen Schwimmerverschluß, der den Reinwasserablauf verschließt, wenn die Speicherfähigkeit des Abscheiders überschritten ist. Eine im Bereich der abgetrennten Leichtstoffschicht angeordnete Fühlsonde gibt Alarm, wenn der Abscheider entsorgt werden muß.transformer. The separator, which can also be equipped with a coalescence insert, has a standard float lock that closes the clean water outlet when the storage capacity of the separator is exceeded. A sensor located in the area of the separated light material layer gives an alarm when the separator needs to be disposed of.
Im Störfall, d.h. bei Austreten einer größeren Menge Kühlöl, wird dieses vom Auffangbecken in den Abscheider geleitet und dort durch Aufschwimmen zurückgehalten. Die Fühlsonde gibt ordnungsgemäß Alarm und weist dadurch auf der Störfall hin. Das Kühlöl ist nach Behebung des Störfalls aus dem Abscheider zu entsorgen.In the event of a fault, i.e. if a large amount of cooling oil escapes, it is led from the collecting basin into the separator and held there by floating. The sensor probe gives the correct alarm and thereby indicates the fault. The cooling oil must be disposed of from the separator once the fault has been rectified.
Das Auffangbecken dient auch noch zum Zurückhalten von Löschmittel, das im Falle eines Brandes am Transformator eingesetzt wird. Damit das Löschmittel nicht in den Abscheider gelangt, wo es sehr schwer zu entsorgen wäre, ist bereits vorgeschlagen worden, am Auslauf des Auffangbeckens einen Schnellschlußschieber vorzusehen, der im Brandfall von Hand geschlossen werden kann.The collecting basin also serves to retain the extinguishing agent that is used in the event of a fire at the transformer. To prevent the extinguishing agent from entering the separator, where it would be very difficult to dispose of, it has already been proposed to provide a quick-closing valve at the outlet of the collecting basin that can be closed manually in the event of a fire.
Es ist wünschenswert, zu verhindern, daß Kühlöl in größerer Menge in den Abscheider gelangt. Diese Aufgabe wird nunmehr neuerungsgemäß dadurch gelöst, daß die im Abscheider vorhandene Fühlsonde derart auf den Schließantrieb des Schnellschlußschiebers geschaltet ist, daß der Zulauf zum Abscheider bei Ansprechen der Fühlsonde geschlossen wird. Der Schließantrieb des Schnellschlußschiebers ist dafürIt is desirable to prevent cooling oil from entering the separator in large quantities. This task is now solved in accordance with the innovation that the sensor probe in the separator is connected to the closing drive of the quick-closing slide in such a way that the inlet to the separator is closed when the sensor probe is activated. The closing drive of the quick-closing slide is designed for this purpose.
vorzugweise als Magnet ausgebildet, so daß er durch Entmagnetisieren den Schieber in Schließstellung fallen läßt. Wenn er als Elektromagnet ausgebildet ist, ist ferner sichergestellt, daß der Schnellschlußschieber bei Stromausfall, der durch einen Brand im Transformator verursacht sein kann, sofort schließt.preferably designed as a magnet so that it allows the slide to fall into the closed position by demagnetizing. If it is designed as an electromagnet, it is also ensured that the quick-closing slide closes immediately in the event of a power failure, which could be caused by a fire in the transformer.
Eine andere Möglichkeit zum Schließen des Schnellschlußschiebers ist, die Schieberplatte durch eine Zugfeder in Schließstellung zu verstellen, die durch eine elektromagnetisch eingerückt gehaltene Raste gesichert ist. Bei Stromausfall rückt die Raste selbsttätig aus, und die Zugfeder holt die Schieberplatte in die Schließstellung.Another way to close the quick-closing slide is to move the slide plate into the closed position using a tension spring, which is secured by an electromagnetically engaged catch. In the event of a power failure, the catch automatically disengages and the tension spring brings the slide plate into the closed position.
Der Schnellschlußschieber kann des weiteren zur Regulierung des Zulaufs zum Abscheider herangezogen werden, und zwar indem der Rahmen der Schieberplatte eine Lochblende erhält, die als Drossel wirkt. Bei Starkregen wird das im Auffangbecken gespeicherte Wasser in dosiertem Strom in den Abscheider geleitet. Es ist ferner sinnvoll, den Schnellschlußschieber zusätzlich mit einer Handauslösung zu versehen, die im Brandfall schneller betätigt werden kann als die selbsttätige.The quick-closing valve can also be used to regulate the flow to the separator by adding a perforated plate to the frame of the slide plate, which acts as a throttle. In the event of heavy rain, the water stored in the collecting basin is fed into the separator in a metered flow. It is also useful to equip the quick-closing valve with a manual release, which can be activated more quickly than the automatic release in the event of a fire.
Die Abbildung zeigt eine neuerungsgemäß ausgeführte Anlage zur Entwässerung des Auffangbeckens 1 von Transforntatorenfundamenten 2. Das Auffangbecken 1 besitzt vor der Auslauföffnung 3 einen angeflanschten Schnellschlußschieber 4 und davor einen kleinen Sumpf 5 zur besseren Montage des Schiebers. Die Ablaufleitung 6 mündetThe illustration shows a system designed in accordance with the new design for draining the collecting basin 1 from the transformer foundations 2. The collecting basin 1 has a flanged quick-closing valve 4 in front of the outlet opening 3 and a small sump 5 in front of it for easier installation of the valve. The drain line 6 flows
in einen Ölabscheider nach DIN 1999 Teil 4 bis 6, also einen Koaleszenzabscheider 7 mit integriertem Schlammfang 8. Dem Reinwasser-Ablauf 9 ist ein Schwimmer-Verschluß vorgeordnet, dessen Schwimmer auf die Dichte des Kühlöls tariert ist. Neben dem Einlauf in den Koaleszenz-Abscheider ist eine Fühlsonde 11 installiert, die schaltungsgemäß mit dem Alarm- und Überwachungsgerät 12 verbunden ist. Eine weitere Schaltverbindung 13 geht vom Gerät zum Schließantrieb des Schnellschlußschiebers 4.into an oil separator according to DIN 1999 parts 4 to 6, i.e. a coalescence separator 7 with integrated sludge trap 8. The clean water outlet 9 is preceded by a float valve, the float of which is calibrated to the density of the cooling oil. A sensor probe 11 is installed next to the inlet into the coalescence separator, which is connected to the alarm and monitoring device 12. Another circuit connection 13 goes from the device to the closing drive of the quick-closing slide valve 4.
Dem Koaleszenz-Abscheider ist ablaufseitig ein Probenahme-Schacht 14 nachgeschaltet.A sampling shaft 14 is installed downstream of the coalescence separator on the outlet side.
Claims (6)
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9313924U DE9313924U1 (en) | 1993-09-15 | 1993-09-15 | Transformer station |
DE59401982T DE59401982D1 (en) | 1993-09-15 | 1994-09-15 | TRANSFORMER STATION |
AT94926944T ATE149605T1 (en) | 1993-09-15 | 1994-09-15 | TRANSFORMER STATION |
EP94926944A EP0719363B1 (en) | 1993-09-15 | 1994-09-15 | Transformer station |
PCT/EP1994/003100 WO1995008031A1 (en) | 1993-09-15 | 1994-09-15 | Transformer station |
ES94926944T ES2098978T3 (en) | 1993-09-15 | 1994-09-15 | TRANSFORMER STATION. |
GR970400590T GR3022905T3 (en) | 1993-09-15 | 1997-03-26 | Transformer station |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9313924U DE9313924U1 (en) | 1993-09-15 | 1993-09-15 | Transformer station |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9313924U1 true DE9313924U1 (en) | 1993-12-23 |
Family
ID=6898117
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9313924U Expired - Lifetime DE9313924U1 (en) | 1993-09-15 | 1993-09-15 | Transformer station |
DE59401982T Expired - Lifetime DE59401982D1 (en) | 1993-09-15 | 1994-09-15 | TRANSFORMER STATION |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59401982T Expired - Lifetime DE59401982D1 (en) | 1993-09-15 | 1994-09-15 | TRANSFORMER STATION |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0719363B1 (en) |
AT (1) | ATE149605T1 (en) |
DE (2) | DE9313924U1 (en) |
ES (1) | ES2098978T3 (en) |
GR (1) | GR3022905T3 (en) |
WO (1) | WO1995008031A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10024180B4 (en) * | 1999-05-19 | 2012-03-29 | Gerhard Sell | Device for collecting light liquids and for retaining them suitable separator |
DE102016106500B3 (en) * | 2016-04-08 | 2017-05-24 | Gerhard Sell | Device for collecting light liquid leaking from a technical equipment or a device |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007065958A1 (en) * | 2005-12-05 | 2007-06-14 | Knock Telecom, S.A. | Underground container for telecommunication devices |
ES2306631B1 (en) * | 2005-12-05 | 2009-09-16 | Knock Telecom, S.A. | UNDERGROUND CONTAINER FOR TELECOMMUNICATIONS EQUIPMENT. |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE8600827U1 (en) * | 1986-01-15 | 1986-03-27 | Passavant-Werke AG & Co KG, 6209 Aarbergen | Collecting container |
DE8811277U1 (en) * | 1988-09-07 | 1988-12-08 | Passavant-Werke Ag, 65326 Aarbergen | Device for securing filling, emptying and transfer points for environmentally hazardous liquids against entering the sewer system |
FR2642745B1 (en) * | 1989-02-08 | 1991-05-10 | Saint Dizier Ste Cale Financie | HYDROCARBON SEPARATORS WITH BY-PASS DEVICES |
DE9305559U1 (en) * | 1993-04-14 | 1993-07-01 | Passavant-Werke AG, 6209 Aarbergen | Coalescing separator |
-
1993
- 1993-09-15 DE DE9313924U patent/DE9313924U1/en not_active Expired - Lifetime
-
1994
- 1994-09-15 EP EP94926944A patent/EP0719363B1/en not_active Expired - Lifetime
- 1994-09-15 WO PCT/EP1994/003100 patent/WO1995008031A1/en active IP Right Grant
- 1994-09-15 AT AT94926944T patent/ATE149605T1/en not_active IP Right Cessation
- 1994-09-15 ES ES94926944T patent/ES2098978T3/en not_active Expired - Lifetime
- 1994-09-15 DE DE59401982T patent/DE59401982D1/en not_active Expired - Lifetime
-
1997
- 1997-03-26 GR GR970400590T patent/GR3022905T3/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10024180B4 (en) * | 1999-05-19 | 2012-03-29 | Gerhard Sell | Device for collecting light liquids and for retaining them suitable separator |
DE102016106500B3 (en) * | 2016-04-08 | 2017-05-24 | Gerhard Sell | Device for collecting light liquid leaking from a technical equipment or a device |
EP3228373A1 (en) | 2016-04-08 | 2017-10-11 | Gerhard Sell | Device for recovering light liquid run-off from a technical piece of equipment or a device |
Also Published As
Publication number | Publication date |
---|---|
WO1995008031A1 (en) | 1995-03-23 |
EP0719363B1 (en) | 1997-03-05 |
DE59401982D1 (en) | 1997-04-10 |
EP0719363A1 (en) | 1996-07-03 |
ATE149605T1 (en) | 1997-03-15 |
GR3022905T3 (en) | 1997-06-30 |
ES2098978T3 (en) | 1997-05-01 |
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