RU2686109C2 - Unit for electric separation of heated panel from aluminum alloy and steel deck of ship - Google Patents

Unit for electric separation of heated panel from aluminum alloy and steel deck of ship Download PDF

Info

Publication number
RU2686109C2
RU2686109C2 RU2017114841A RU2017114841A RU2686109C2 RU 2686109 C2 RU2686109 C2 RU 2686109C2 RU 2017114841 A RU2017114841 A RU 2017114841A RU 2017114841 A RU2017114841 A RU 2017114841A RU 2686109 C2 RU2686109 C2 RU 2686109C2
Authority
RU
Russia
Prior art keywords
unit
aluminum alloy
ship
steel deck
heated panel
Prior art date
Application number
RU2017114841A
Other languages
Russian (ru)
Other versions
RU2017114841A (en
RU2017114841A3 (en
Inventor
Алексей Григорьевич Кирчанов
Денис Николаевич Шевченко
Михаил Геннадьевич Костин
Родион Юрьевич Ворошилов
Алексей Викторович Полозов
Original Assignee
Общество с ограниченной ответственностью "Би Питрон"
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Общество с ограниченной ответственностью "Би Питрон" filed Critical Общество с ограниченной ответственностью "Би Питрон"
Priority to RU2017114841A priority Critical patent/RU2686109C2/en
Publication of RU2017114841A publication Critical patent/RU2017114841A/en
Publication of RU2017114841A3 publication Critical patent/RU2017114841A3/ru
Application granted granted Critical
Publication of RU2686109C2 publication Critical patent/RU2686109C2/en

Links

Images

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
    • C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
    • C23F13/06—Constructional parts, or assemblies of cathodic-protection apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Prevention Of Electric Corrosion (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Abstract

FIELD: technological processes.SUBSTANCE: invention relates to corrosion protection of anode polarizable parts under conditions of their contact with cathode polarizable parts during washing of point of contact with seawater, which in this case is electrolyte. Unit of electric disconnection of heated panel is made of aluminum alloy and steel deck of ship, wherein the electrically insulating elements used in it are a support and an adjusting nut made from a strong electrically insulating material of polyamide "caprolon B", connected to each other and fixed in the base of the electrical disconnection unit by means of threaded joints.EFFECT: disclosed electric disconnection unit has high resistance to mechanical loads and is more reliable in operation.1 cl, 1 dwg

Description

Изобретение относится к защите гальванически активных деталей от электрохимической коррозии.The invention relates to the protection of galvanically active parts from electrochemical corrosion.

В соответствии с требованиями Российского Морского Регистра судоходства, участки палубы, по которым осуществляется перемещение членов экипажа судна, действующего в арктических широтах, должны быть снабжены системой электрообогрева. Функцию обогрева греющие (обогреваемые ) панели из алюминиевого сплава прямоугольной или иной формы, смонтированные поверх стальной палубы, друг за другом, в направлении движения персонала.In accordance with the requirements of the Russian Maritime Register of Shipping, the deck sections along which the crew members of a ship operating in the Arctic latitudes are moving must be provided with an electrical heating system. Heating function heating (heated) panels of aluminum alloy of rectangular or other shape, mounted on top of the steel deck, one after the other, in the direction of movement of personnel.

Задачей настоящего изобретения является обеспечение устойчивого электроразъединения гальванической пары - обогреваемых панелей из алюминиевого сплава, и стальной палубы судна, в процессе возникновения механических нагрузок, воздействующих на панель , при передвижении по ним членов экипажа. The present invention is the provision of sustainable electrical separation galvanic couple - heated aluminum alloy panels, and the steel deck of the vessel, in the process of occurrence of mechanical loads acting on the panel, while moving crew members.

к механическим нагрузкам, прикладываемым к этим панелям в процессе их эксплуатации вследствие интенсивного передвижения по ним членов команды судна, переноски по ним и перевалки грузов во время авральных и эвакуационных работ.to mechanical loads applied to these panels in the course of their operation due to the intensive movement of ship crew members on them, carrying and handling cargo during emergency and evacuation work.

Предложенное техническое решение состоит в том, что для электроразъединения обогреваемых панелей из алюминиевого сплава и стальной палубы судна применены узлы электроразъединения, содержащие усиленные, более прочные электроизоляционные элементы, например из полиамида «капролон В», установленные под основание панели и закрепленные на основании панели с помощью резьбового соединения.The proposed technical solution consists in the fact that electrical separation of heated aluminum alloy panels and the steel deck of the vessel uses electrical disconnection units containing reinforced, more durable electrical insulating elements, for example polyamide "caprolon B", mounted under the base of the panel and fixed to the base of the panel using threaded connection.

На чертеже, Фиг. 1, приведен участок обогреваемой панели с узлом электроразъединения.In the drawing, FIG. 1, the plot of the heated panel with electrical disconnection is shown.

Рабочая площадка панели 1, основание 2 и уголки жесткости 3 выполнены из алюминиевого сплава и соединены между собой с помощью сварки. Опора 5 и регулировочная гайка 6, с помощью которой выбирается возможный зазор между опорой 5 и палубой судна 4, выполнены из полиамида «капролон В» и соединены между собой резьбовым соединением. Опора 5 соединена с основанием 2 также резьбовым соединением.The working platform of the panel 1, the base 2 and the stiffness corners 3 are made of aluminum alloy and are interconnected by welding. The support 5 and the adjusting nut 6, by means of which a possible gap is selected between the support 5 and the deck of the vessel 4, are made of polyamide “Kaprolon B” and are interconnected by a threaded connection. The support 5 is connected to the base 2 also by a threaded connection.

Claims (1)

Узел электрического разъединения обогреваемой панели из алюминиевого сплава и стальной палубы судна, характеризуемый тем, что в качестве электроизолирующих элементов в нем использованы опора и регулировочная гайка из прочного электроизоляционного материала полиамида «капролон В», соединенные между собой и закрепленные в основании узла электроразъединения посредством резьбовых соединений.The unit of electrical separation of the heated aluminum alloy panel and the steel deck of the vessel, characterized by the use of a support and an adjusting nut made of durable electrical insulation material of polyamide “caprolon B”, which are interconnected and fixed at the base of the electrical disconnection assembly through threaded connections .
RU2017114841A 2017-04-26 2017-04-26 Unit for electric separation of heated panel from aluminum alloy and steel deck of ship RU2686109C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU2017114841A RU2686109C2 (en) 2017-04-26 2017-04-26 Unit for electric separation of heated panel from aluminum alloy and steel deck of ship

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2017114841A RU2686109C2 (en) 2017-04-26 2017-04-26 Unit for electric separation of heated panel from aluminum alloy and steel deck of ship

Publications (3)

Publication Number Publication Date
RU2017114841A RU2017114841A (en) 2018-10-26
RU2017114841A3 RU2017114841A3 (en) 2018-10-26
RU2686109C2 true RU2686109C2 (en) 2019-04-24

Family

ID=63923092

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2017114841A RU2686109C2 (en) 2017-04-26 2017-04-26 Unit for electric separation of heated panel from aluminum alloy and steel deck of ship

Country Status (1)

Country Link
RU (1) RU2686109C2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1523755A1 (en) * 1988-10-02 1989-11-23 Ленинградское Высшее Инженерное Морское Училище Им.Адмирала С.О.Макарова Stern-tube device
WO1996021336A1 (en) * 1994-12-29 1996-07-11 Energy Convertors, Inc. Polymeric resistance heating element
RU2356776C1 (en) * 2007-11-09 2009-05-27 Государственное образовательное учреждение высшего профессионального образования Московский авиационный институт (государственный технический университет) (МАИ), RU Flyboat

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU1523755A1 (en) * 1988-10-02 1989-11-23 Ленинградское Высшее Инженерное Морское Училище Им.Адмирала С.О.Макарова Stern-tube device
WO1996021336A1 (en) * 1994-12-29 1996-07-11 Energy Convertors, Inc. Polymeric resistance heating element
RU2356776C1 (en) * 2007-11-09 2009-05-27 Государственное образовательное учреждение высшего профессионального образования Московский авиационный институт (государственный технический университет) (МАИ), RU Flyboat

Also Published As

Publication number Publication date
RU2017114841A (en) 2018-10-26
RU2017114841A3 (en) 2018-10-26

Similar Documents

Publication Publication Date Title
JP6098998B2 (en) Battery cell stack and redox flow battery
TWI772771B (en) Electrolytic polishing apparatus
RU2686109C2 (en) Unit for electric separation of heated panel from aluminum alloy and steel deck of ship
CN204216236U (en) The part that continues of graphite bonded earth electrode
DK2896722T3 (en) Apparatus for supplying an electrolyzer with direct current and a system for conducting an electrolysis
CN105972353A (en) Ship nonferrous metal pipeline ballast tank tank-through part
CN105449221A (en) Current collector preparation method
CN105501389B (en) A kind of installation method of embedded ship housing sacrificial anode
CN205265174U (en) Special light crane span structure of boats and ships
CN203367020U (en) Installation structure of high-energy mixed tantalum electrolytic capacitor
KR200474376Y1 (en) Mmo tubular anode for using electric corrosion protection
RU191508U1 (en) FLOATING MARINE OBJECT
CN106762341B (en) A kind of intersecting parallels ocean power generating device universal bracket
CN207116943U (en) A kind of welded type Medium Voltage Switchgear tank bracket structure peculiar to vessel
US10428430B2 (en) Marine utility cast iron anode
CN112522711A (en) Cathode protection mechanism for potential amplitude limiting
US3179582A (en) Welding attachment of anodes for cathodic protection
KR101851046B1 (en) Fuel battery
RU185344U1 (en) ANODE DEVICE FOR ALUMINUM ELECTROLYZER
US20240183045A1 (en) Electrolysis device
Goch Corrosion and Splices
JPS61177384A (en) Electrolytic corrosion preventive device
US20240014650A1 (en) Method for controlling stray currents in a marine electrical supply system and a marine vessel comprising a marine electrical supply system
Yadav et al. Corrosion control using DC current Parallel wire system
CN215891383U (en) LNG ship pipeline elbow three-dimensional stop device