SU961566A3 - Apparatus for electroplating or chemical treatment of products - Google Patents

Apparatus for electroplating or chemical treatment of products Download PDF

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Publication number
SU961566A3
SU961566A3 SU782696906A SU2696906A SU961566A3 SU 961566 A3 SU961566 A3 SU 961566A3 SU 782696906 A SU782696906 A SU 782696906A SU 2696906 A SU2696906 A SU 2696906A SU 961566 A3 SU961566 A3 SU 961566A3
Authority
SU
USSR - Soviet Union
Prior art keywords
products
separator
brackets
brushes
electroplating
Prior art date
Application number
SU782696906A
Other languages
Russian (ru)
Inventor
Гресс Манфред
Original Assignee
Шеринг Аг (Фирма)
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 Шеринг Аг (Фирма) filed Critical Шеринг Аг (Фирма)
Application granted granted Critical
Publication of SU961566A3 publication Critical patent/SU961566A3/en

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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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G3/00—Apparatus for cleaning or pickling metallic material
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K3/00—Apparatus or processes for manufacturing printed circuits
    • H05K3/22—Secondary treatment of printed circuits
    • H05K3/26—Cleaning or polishing of the conductive pattern
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/07—Treatments involving liquids, e.g. plating, rinsing
    • H05K2203/0756—Uses of liquids, e.g. rinsing, coating, dissolving
    • H05K2203/0766—Rinsing, e.g. after cleaning or polishing a conductive pattern
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/08—Treatments involving gases
    • H05K2203/082—Suction, e.g. for holding solder balls or components
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/15—Position of the PCB during processing
    • H05K2203/1518—Vertically held PCB
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K2203/00—Indexing scheme relating to apparatus or processes for manufacturing printed circuits covered by H05K3/00
    • H05K2203/15—Position of the PCB during processing
    • H05K2203/1572—Processing both sides of a PCB by the same process; Providing a similar arrangement of components on both sides; Making interlayer connections from two sides

Abstract

Residual treatment liquid adhering to articles after electroplating or chemical surface treatment is removed by suction. The treatment liquid can be recovered almost quantitatively and with a high concentration of the treatment agent, thereby facilitating recirculation. After the suction operation the article may be rinsed with water, and the operation repeated. <IMAGE>

Description

(54) УСТАНОВКА ДЛЯ ГАЛЬВАНИЧЕСКОЙ(54) INSTALLATION FOR GALVANIC

ИЛИ ХИМИЧЕСКОЙ ОБРАБОТКИ ИЗДЕЛИЙOR CHEMICAL TREATMENT OF PRODUCTS

1one

Изобретение относитс  к гальванической или химической обработке изделий.This invention relates to the electroplating or chemical treatment of products.

Известна установка дл  гальванической обработки, содержаща  ванны дл  раствора, механизм дл  перемещени  из- 5 делий и устройство дл  удалени  обрабатывающих растворов с поверхности изделий l .A known galvanic treatment unit comprising solution baths, a mechanism for moving products and a device for removing treatment solutions from the surface of the products l.

Однако известное техническое решение характеризуетс  большими потер ми цен- ю ных металлов (солей металлов), остающихс  на детал х после процесса гальванической обработки.However, the known technical solution is characterized by large losses of valuable metals (metal salts) remaining on the parts after the electroplating process.

Дл  качественного проведени  процесса необходимо также большое количество |5 воды.A large amount of water is also required for the quality of the process.

Целью изобретени   вл етс  повышение качества обработки и снижение затрат.The aim of the invention is to improve the quality of processing and reduce costs.

Поставленна  цель достигаетс  тем, JQ что установка дл  гальванической или химической обработки, содержаща  ванны дл  раствора, механизм дл  перемещени  изделий и устройство дл  удалени  обрабатывающих растворов с поверхН1х:ти из- 26This goal is achieved by having JQ an apparatus for electroplating or chemical treatment containing a bath for a solution, a mechanism for moving products and a device for removing treatment solutions from surfaces:

делий, снабжена камерой разрежени  с сепаратором, а устройство дл  удалени  обрабатывающих растворов выполнено в виде полых планок, расположенных в ванне и соединенных с сепаратором и камерой разрежени .The product is equipped with a vacuum chamber with a separator, and a device for removing treatment solutions is made in the form of hollow strips located in the bath and connected to the separator and the vacuum chamber.

Кроме того, планки выполнены с щетками по всей длине.In addition, the slats are made with brushes along the entire length.

Изобретение применимо дл  очистки изделий после нанесени  покрытий из хрома , никел , кобальта, меди, цинка, олова, серебра, золота или их сплавов, т. е. там, где нар ду с зашитой окружающей среды требуетс  регенераци  драгоценных металлов . Преимущества предлагаемого технического решени  состо т в том, что средства отделки, удал емые с поверхности издели , имеют высокую концентрацию и могут непосредственно направл тьс  на повторное использование.The invention is applicable to the purification of articles after coating of chromium, nickel, cobalt, copper, zinc, tin, silver, gold, or their alloys, i.e., where, along with the wired environment, the recovery of precious metals is required. The advantages of the proposed technical solution are that the finishing agents removed from the surface of the product have a high concentration and can be directly sent for reuse.

Claims (2)

Благодар  оптимальному потреблению . промывочного средства и понти полному исключению процессов сгущени  и обработки сточных вод затраты на проведение процесса очень незначительны. Разрежение зависит от свойств поверх ности и конфигурации издели  и лежит в пределах 50О - 80ОО мм вод ного столба. На фиг. 1 изображено устройство дл  обработки плоских деталей типа печатных плат; на фиг. 2 - устройство дл  обработки мелких деталей в барабане. Устройство состоит из ванны 1 дл  рабочей жидкости, на которой шарнирно укреплены полые кронштейны 2. На кронштейнах установлены полые профильные планки 3 и щетки 4. Груз 5, установленный на конце кронштейна, позвол ет ему перемещатьс  в определенном направлении до упоров 6, установленных на ванне Кронштейны 2 посредством гибких шлангов 7 св заны с жидкостным сепаратором 8, который подключен к камере разрежени  9. Устройство работает следующим об- разом. После окончани  процесса гальванической или химической обработки, подвеска с детал ми (или барабан) поднимаютс  вверх, причем вместе с ней поднимаютс  планки до тех пор, пока кронштейны 2 не л гут на упоры 6. Щетки стр хивают капли жидкости, оставшейс  на детали, а жидкость уносит с  потоком воздуха. Отделение жидкости от воздуха происходит в сепараторе 8. При соответствующем конструктивном вьшолнении щеток можно удал ть остаток влаги и с профилированных деталей. Устройство позвол ет повысить качество обработки, снизить затраты и уменьшить потери ценнь:х метариалов. Формула изобретени  1.Установка дл  гальванической или химической обработки изделий, содержаща  ванны дл  раствора, механисзм дл  перемещени  изделий и устройство дл  удалени  обрабатьгаающих растворов с поверхности изделий, отличающа -: с   тем, что, с целью повьпиени  качества обработки и снижени  затрат, она снабжена камерой разрежени  с сепаратором, а устройство дл  удалени  обрабатьтаю- щих растворов выполнено в виде полых планок, расположенных в ванне и соединенных с сепаратором и камерой разрежени . Thanks to optimal consumption. flushing agent and Ponte complete elimination of the processes of thickening and wastewater treatment, the cost of the process is very low. The vacuum depends on the properties of the surface and the configuration of the product and lies in the range of 50 ° - 80 ° mm of water column. FIG. 1 shows a device for processing flat parts such as printed circuit boards; in fig. 2 is a device for processing fine parts in a drum. The device consists of a bath 1 for the working fluid on which hollow brackets 2 are hinged. The brackets have hollow profile bars 3 and brushes 4. A load 5 mounted on the end of the bracket allows it to move in a certain direction to the stops 6 mounted on the bath The brackets 2 are connected by means of flexible hoses 7 to a liquid separator 8, which is connected to the vacuum chamber 9. The device operates as follows. After the end of the process of electroplating or chemical treatment, the suspension with the parts (or the drum) rises, and with it the rails rise until the brackets 2 are not at the stops 6. The brushes line the drops of liquid remaining on the part, and liquid carries with the air flow. The separation of the liquid from the air takes place in the separator 8. With appropriate structural design of the brushes, the remaining moisture can be removed from the profiled parts. The device allows to improve the quality of processing, reduce costs and reduce losses. Claim 1. An installation for electroplating or chemical treatment of products, containing solution baths, a mechanism for moving products and a device for removing treatment solutions from the surface of products, characterized in: so that, in order to improve processing quality and reduce costs, it is equipped a vacuum chamber with a separator, and a device for removing treatment solutions is made in the form of hollow strips located in the bath and connected to the separator and the vacuum chamber. 2.Установка по п. 1, отличающа с  тем, что планки выполнены с щетками по всей длине. Источники информации, прин тые во внимание при экспертизе 1. Вайнер Я. В., Дасо н М. А. Оборудование цехов электрохимических покрытий. Л., Машиностроение, с. 116, рис. 99.2. Installation under item 1, characterized in that the slats are made with brushes along the entire length. Sources of information taken into account during the examination 1. Ya. V. Weiner, M. A. Daso. Equipment for electrochemical coating shops. L., Mechanical Engineering, p. 116, fig. 99
SU782696906A 1977-12-23 1978-12-12 Apparatus for electroplating or chemical treatment of products SU961566A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2758550A DE2758550C2 (en) 1977-12-23 1977-12-23 Method for removing residual amounts of a treatment liquid from objects and device for carrying out the method

Publications (1)

Publication Number Publication Date
SU961566A3 true SU961566A3 (en) 1982-09-23

Family

ID=6027556

Family Applications (1)

Application Number Title Priority Date Filing Date
SU782696906A SU961566A3 (en) 1977-12-23 1978-12-12 Apparatus for electroplating or chemical treatment of products

Country Status (10)

Country Link
JP (1) JPS54119766A (en)
AT (1) AT360812B (en)
CH (1) CH641697A5 (en)
CS (1) CS214655B2 (en)
DE (1) DE2758550C2 (en)
FR (1) FR2412357A1 (en)
GB (1) GB2013718B (en)
IT (1) IT1101589B (en)
SE (1) SE7813041L (en)
SU (1) SU961566A3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3133629A1 (en) * 1981-08-21 1983-03-03 Schering Ag, 1000 Berlin Und 4619 Bergkamen DEVICE AND METHOD FOR CLEANING OBJECTS FROM ADHESIVE LIQUID TREATMENT AGENTS AND THEIR RECOVERY
DE3229455A1 (en) * 1982-08-06 1984-02-09 Hans 8500 Nürnberg Henig Process and apparatus for the recovery of treatment solutions in installations for electrolytic and/or chemical surface treatment
EP0329807B2 (en) * 1988-02-25 2003-01-22 Gebr. Schmid GmbH & Co. Circuit for processing electrical printed-circuit boards
DE4124183A1 (en) * 1991-07-20 1993-01-21 Schering Ag Appts. for removing treatment liq. from parts - has liq. sucked into chamber after spray treatment and passed through cascade columns to remove treatment liq. and recycle spray liq.

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE41353C (en) * O. SCHULZ in Berlin SO., Naunynstr. 69 Process of evacuating metal objects from the oxidizing liquids which have penetrated the pores
US2395397A (en) * 1940-03-20 1946-02-26 Blaw Knox Co Apparatus for cleaning strip metal
GB731543A (en) * 1952-07-14 1955-06-08 James Alexander Gordon A new or improved machine for cleaning and/or degreasing strip material
DE1916786U (en) * 1964-11-25 1965-05-26 Schering Ag DEVICE FOR DRYING GALVANIC TREATED BULK PARTS IN A VACUUM.
DE1757181A1 (en) * 1968-04-09 1972-04-06 Fuetterer Paul Process for the machine cleaning of smaller containers, in particular canisters for mineral oil and a device for carrying out this process
DE1771725A1 (en) * 1968-06-29 1971-12-30 Demag Ag Process for the continuous removal of moisture residues from the surface of metallic strips
JPS4913020B1 (en) * 1969-11-18 1974-03-28
DE2125102A1 (en) * 1971-05-19 1972-11-30 Anton Huber Gmbh & Co Kg, 8050 Freising Method and device for cleaning a number of small objects
US3885499A (en) * 1973-12-20 1975-05-27 Hercules Inc Thermal detonation energy-initiatable blasting caps, and detonation system and method
DE2416419C2 (en) * 1974-04-04 1984-01-05 Agfa-Gevaert Ag, 5090 Leverkusen Device for the continuous cleaning of band-shaped flexible substrates
JPS5122268A (en) * 1974-08-17 1976-02-21 Yasuji Kotsutsumi Handososano eaajojinki
JPS5125434A (en) * 1974-08-28 1976-03-02 Inoue Japax Res RENZOKUMET SUKISOCHI
JPS5127822A (en) * 1974-09-02 1976-03-09 Inoue Japax Res METSUKISOCHI

Also Published As

Publication number Publication date
GB2013718B (en) 1982-06-09
IT1101589B (en) 1985-10-07
SE7813041L (en) 1979-06-24
DE2758550A1 (en) 1979-06-28
DE2758550C2 (en) 1986-01-30
AT360812B (en) 1981-02-10
CS214655B2 (en) 1982-05-28
FR2412357A1 (en) 1979-07-20
CH641697A5 (en) 1984-03-15
FR2412357B1 (en) 1985-01-18
ATA914578A (en) 1980-06-15
GB2013718A (en) 1979-08-15
JPS54119766A (en) 1979-09-17
IT7831204A0 (en) 1978-12-22
JPH0127154B2 (en) 1989-05-26

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