CN201924083U - Power distribution system device of maintenance box in electrolytic plant - Google Patents
Power distribution system device of maintenance box in electrolytic plant Download PDFInfo
- Publication number
- CN201924083U CN201924083U CN2010206571507U CN201020657150U CN201924083U CN 201924083 U CN201924083 U CN 201924083U CN 2010206571507 U CN2010206571507 U CN 2010206571507U CN 201020657150 U CN201020657150 U CN 201020657150U CN 201924083 U CN201924083 U CN 201924083U
- Authority
- CN
- China
- Prior art keywords
- power distribution
- distribution system
- low
- electrolytic
- system device
- 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 - Fee Related
Links
Images
Landscapes
- Distribution Board (AREA)
Abstract
The utility model discloses a power distribution system device of a maintenance box in an electrolytic plant. The power distribution system device comprises a low-voltage distribution room (3); the electrolytic plant comprises four electrolytic areas (1); local power distribution equipment (1) is arranged close to each electrolytic area (1); and the local power distribution equipment (1) is connected with the low-voltage distribution room (3). Compared with the existing power distribution method of a maintenance box in an electrolytic aluminum production enterprise electrolytic plant, the power distribution system device is beneficial to the simplification of low-voltage distribution equipment, reduction of the connecting distance, the amount of cables, saving the area of used land and meeting of the requirement on reducing the construction cost, and simultaneously also has the advantages of reliable system operation and production and convenient management and maintenance.
Description
Technical field
The utility model relates to a kind of power distribution system apparatus of potroom service chamber, particularly a kind of power distribution system apparatus that is used for electrolysis aluminum production enterprises potroom service chamber.
Background technology
At present, the distribution of electrolysis aluminum production enterprises potroom service chamber mostly is centralized, promptly powers respectively to each service chamber from the low-voltage distribution chamber.This distribution system causes: low-voltage distribution chamber equipment is crowded, and the land use area that need take is bigger; Switchgear building cable consumption is too much, and the line distance is longer, moves towards crisscross, easily produces mutual electromagnetic interference; And the power distribution system complex structure, the reliability of power supply reduces, and the difficulty of repair and maintenance increases.
Summary of the invention
Technical problem to be solved in the utility model is, a kind of power distribution system apparatus of potroom service chamber is provided, this power distribution system apparatus simplified equipment, cable consumption are few, line is apart from weak point, reliable, easy to maintenance, cheap, to improve the deficiency of existing distribution system.
The technical solution of the utility model: this power distribution system comprises a low-voltage distribution chamber, and potroom comprises four electrolysis sections, near setting controller switching equipment on the spot each electrolysis section, and controller switching equipment and low-voltage distribution chamber connect on the spot.
Described controller switching equipment on the spot is a low-tension distribution box.
Compare with the power distribution unit of existing electrolysis aluminum production enterprises potroom service chamber, the present invention helps simplifying low-voltage distribution chamber equipment, shorten the wiring distance, reduce the cable consumption, save land use area, satisfy the requirement reducing the construction costs, have also simultaneously that system's production run is reliable, a management maintenance advantage easily.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Embodiment of the present utility model: the distribution setting of this potroom service chamber, as shown in Figure 1, this distribution setting comprises a low-voltage distribution chamber 3, potroom comprises four electrolysis sections 1, be connected with low-tension distribution box conduct controller switching equipment 2 on the spot near each electrolysis section 1, controller switching equipment 2 is connected with low-voltage distribution chamber 3 on the spot.The on the spot low-tension distribution board power supply of double-power supply loop to each electrolysis section adopted with emanant power supply mode in low-voltage distribution chamber 3.
Claims (2)
1. the power distribution system apparatus of a potroom service chamber, it is characterized in that: this power distribution system comprises a low-voltage distribution chamber (3), potroom comprises four electrolysis sections (1), near setting controller switching equipment (2) on the spot each electrolysis section (1), controller switching equipment (2) is connected with low-voltage distribution chamber (3) on the spot.
2. the power distribution system apparatus of potroom service chamber according to claim 1 is characterized in that: described controller switching equipment on the spot (2) is a low-tension distribution box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206571507U CN201924083U (en) | 2010-12-14 | 2010-12-14 | Power distribution system device of maintenance box in electrolytic plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206571507U CN201924083U (en) | 2010-12-14 | 2010-12-14 | Power distribution system device of maintenance box in electrolytic plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201924083U true CN201924083U (en) | 2011-08-10 |
Family
ID=44427947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206571507U Expired - Fee Related CN201924083U (en) | 2010-12-14 | 2010-12-14 | Power distribution system device of maintenance box in electrolytic plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201924083U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104638525A (en) * | 2013-11-08 | 2015-05-20 | 贵阳铝镁设计研究院有限公司 | Electrolyzer maintenance power supply method and structure |
-
2010
- 2010-12-14 CN CN2010206571507U patent/CN201924083U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104638525A (en) * | 2013-11-08 | 2015-05-20 | 贵阳铝镁设计研究院有限公司 | Electrolyzer maintenance power supply method and structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201336507Y (en) | Power distribution device for electric tracing of molten salt heating station | |
| CN201315424Y (en) | Assembled box-type substation | |
| CN201924083U (en) | Power distribution system device of maintenance box in electrolytic plant | |
| CN204927909U (en) | Pull whole flow box formula transformer substation | |
| CN204538469U (en) | Diagonal-bracing type line lever switch support | |
| CN104734058B (en) | Automatically controlled integrated device of oil field combined station | |
| CN112531714A (en) | 5G micro base station-oriented alternating current and direct current hybrid power supply system | |
| CN202330583U (en) | Pure inductive load power evaluation system of alternating current/direct current/alternating current traction converter | |
| CN203225466U (en) | An outdoor terminal box of a transformer substation | |
| CN110518696A (en) | A kind of distributed mobile communication base station and its power supply remote delivery system | |
| CN205139998U (en) | Regional power grid economic dispatch system based on time -of -use tariffs | |
| CN204103317U (en) | Modular transformer substation | |
| CN204597230U (en) | One is high voltage distribution installation line framework arrangement within doors | |
| CN203851252U (en) | Outdoor wireless base station comprehensive equipment cabinet | |
| CN208103753U (en) | Crane intelligent online monitoring system | |
| CN201317629Y (en) | A power distribution arrangement of potroom crane | |
| CN201780503U (en) | Transformer economical running control system | |
| CN201512370U (en) | Switch blade hoisting frame | |
| CN202474558U (en) | Power distribution structure for valve of dissolution workshop | |
| CN109245145A (en) | A kind of highway airfield equipment remote electric power system | |
| CN206135433U (en) | Get electric installation based on exchange insulating ground wire of overhead transmission line | |
| CN204696682U (en) | Centralized alternating current-direct current dual input d. c. remote electric power system | |
| CN203553690U (en) | Box type transformer station equipped with solar power supply | |
| CN204696796U (en) | Centralized alternating current-direct current dual input d. c. remote is powered far end system | |
| CN203071586U (en) | Flexible direct-current power transmission system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20141214 |
|
| EXPY | Termination of patent right or utility model |