Magnesium electrolysis plants

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ENCYCLOPEDIA OF RADIO ELECTRONICS AND ELECTRICAL ENGINEERING
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Section 7. Electrical equipment of special installations

Electrolysis installations and installations of galvanic coatings. Magnesium electrolysis plants

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Encyclopedia of radio electronics and electrical engineering / Rules for the installation of electrical installations (PUE)

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7.10.48. Electrical insulation, in addition to that specified in 7.10.23, 7.10.24, must have the following elements:

shells of electrolyzers and pipelines of cathode and anode suction - from the ground and building structures;
building floors, basement floors and columns, as well as work platforms, other reinforced concrete or metal building structures - from the ground;
parts of compressed air and vacuum pipelines - from the ground, one from the other and from electrolyzers;
cables and equipment - from the frame on which the transformers are installed;
working platforms at electrolyzers (in addition to the electrical insulation from the ground mentioned above) should be covered with dielectric sheet material.

7.10.49. The location of electrolyzers in installations built again, as a rule, should be taken as central with two passages from the side of the longitudinal walls.

7.10.50. Aisles in electrolysis halls should be as wide as:

if there are two passages from the side of the longitudinal walls - at least 4,5 m;
if there is one passage between the longitudinal rows of electrolyzers - at least 5,5 m.

In both cases, a free passage of at least 1 m must be provided between the vehicle and the enclosure wall or installed equipment.

7.10.51. The passage between the longitudinal row of electrolyzers and the wall in the presence of one passage must be at least 2 m wide.

7.10.52. Between the conductors of two rows of electrolyzers, the distance must be at least 4 m.

See other articles Section Rules for the installation of electrical installations (PUE).

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