GB1534096A - Apparatus for electrostatic powder coating of parts moved in suspension - Google Patents

Apparatus for electrostatic powder coating of parts moved in suspension

Info

Publication number
GB1534096A
GB1534096A GB48159/76A GB4815976A GB1534096A GB 1534096 A GB1534096 A GB 1534096A GB 48159/76 A GB48159/76 A GB 48159/76A GB 4815976 A GB4815976 A GB 4815976A GB 1534096 A GB1534096 A GB 1534096A
Authority
GB
United Kingdom
Prior art keywords
powder
substrates
nozzle
nozzles
electrostatic powder
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
Application number
GB48159/76A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MALKMUS DOERNEMANN CAROLA
Original Assignee
MALKMUS DOERNEMANN CAROLA
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 MALKMUS DOERNEMANN CAROLA filed Critical MALKMUS DOERNEMANN CAROLA
Publication of GB1534096A publication Critical patent/GB1534096A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/082—Plant for applying liquids or other fluent materials to objects characterised by means for supporting, holding or conveying the objects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
    • B05B12/18—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area using fluids, e.g. gas streams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/20—Arrangements for collecting, re-using or eliminating excess spraying material from moving belts, e.g. filtering belts or conveying belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
    • B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
    • B05B14/48—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths specially adapted for particulate material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/14—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas designed for spraying particulate materials
    • B05B7/1404—Arrangements for supplying particulate material
    • B05B7/1454—Arrangements for supplying particulate material comprising means for supplying collected oversprayed particulate material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Landscapes

  • Electrostatic Spraying Apparatus (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
  • Spray Control Apparatus (AREA)

Abstract

1534096 Electrostatic powder-spray coating C MALKMUS-DORNEMANN 18 Nov 1976 [18 Nov 1975] 48159/76 Heading B2L Electrostatic powder-coating apparatus comprises a coating chamber, a conveyor arrangement 9 for transporting substrates therethrough, and a nozzle pipe 5 in the chamber and formed with a plurality of nozzles directed transverse to the transport direction of the substrates, the nozzle pipe being conductive and connected to means for supplying powder in an air stream and also to high voltage source. The substrates may hang from rotatable hooks bearing horizontal pinions which co-operate with a rack 13 to rotate the substrates; more than one nozzle pipe 5 may be provided. The powder falls from a hop- @ into a stream of compressed air and passes to the nozzles; oversprayed powder is collected by suction, filtered and recycled. The top of the nozzle pipes may be sealed, and the internal bores tapered toward the top; the nozzle bores may be conical and divergent. Air curtains may move from nozzles 35 to suction boxes 39 to prevent powder escaping at the ends of the apparatus.
GB48159/76A 1975-11-18 1976-11-18 Apparatus for electrostatic powder coating of parts moved in suspension Expired GB1534096A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2551659A DE2551659C2 (en) 1975-11-18 1975-11-18 System for electrostatic powder coating of suspended moving parts

Publications (1)

Publication Number Publication Date
GB1534096A true GB1534096A (en) 1978-11-29

Family

ID=5961991

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48159/76A Expired GB1534096A (en) 1975-11-18 1976-11-18 Apparatus for electrostatic powder coating of parts moved in suspension

Country Status (4)

Country Link
CH (1) CH604912A5 (en)
DE (1) DE2551659C2 (en)
FR (1) FR2332067A1 (en)
GB (1) GB1534096A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU678216B2 (en) * 1993-05-07 1997-05-22 Nordson Corporation Flat line powder coating system
CN103691610A (en) * 2013-12-09 2014-04-02 中山市君禾机电设备有限公司 Automatic-cleaning powder room capable of exhausting air from two sides of bottom
CN108672179A (en) * 2018-07-03 2018-10-19 郑州立佳热喷涂机械有限公司 Thermal spraying trailing type dust exhaust apparatus and dust collection method

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1257689B (en) * 1992-11-20 1996-02-01 POWDER PAINTING SYSTEM WITH VARIABLE SECTION CAB
DE4447818C2 (en) * 1994-12-22 2003-11-06 Eisenmann Kg Maschbau Process for powder coating and painting system for carrying out the process
CN107824363A (en) * 2017-12-07 2018-03-23 天长市金陵电子有限责任公司 A kind of powder recovery system of electrostatic spraying
CN112958352B (en) * 2021-04-25 2022-05-17 石家庄金博惠工具有限公司 Base member protective layer coating system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE463400A (en) * 1945-02-03
US3439649A (en) * 1965-03-15 1969-04-22 Ransburg Electro Coating Corp Electrostatic coating apparatus
GB1142527A (en) * 1966-09-08 1969-02-12 Aerocoat Sa Improvements in or relating to apparatus for applying powder coatings to articles
DE1652445A1 (en) * 1967-11-25 1971-03-18 Schaad Hans Julius Process for the electrostatic plastic coating of objects
DE1910487A1 (en) * 1969-03-01 1970-09-17 Eisenmann Kg Coloured powder coatings application - plant
BE758045A (en) * 1969-11-04 1971-04-01 Pierson Gerald P PROJECTION ENCLOSURE OF ELECTRIC PULVERULENT MATERIALS INTENDED FOR COATING OR SURFACE TREATMENT OF PARTS
US3824912A (en) * 1972-12-29 1974-07-23 Elektro Ion Powder spray booth
US3814002A (en) * 1973-04-26 1974-06-04 Nordson Corp Powder spray booth
DE2417753A1 (en) * 1974-04-11 1975-10-16 Buettner Schilde Haas Ag Electrostatic power-coating sprayer - has pipe with openings and offset air nozzles, connected to pneumatic powder feeder

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU678216B2 (en) * 1993-05-07 1997-05-22 Nordson Corporation Flat line powder coating system
US5800615A (en) * 1993-05-07 1998-09-01 Nordson Corporation Flat line powder coating system
CN103691610A (en) * 2013-12-09 2014-04-02 中山市君禾机电设备有限公司 Automatic-cleaning powder room capable of exhausting air from two sides of bottom
CN108672179A (en) * 2018-07-03 2018-10-19 郑州立佳热喷涂机械有限公司 Thermal spraying trailing type dust exhaust apparatus and dust collection method

Also Published As

Publication number Publication date
DE2551659C2 (en) 1987-01-22
CH604912A5 (en) 1978-09-15
FR2332067B1 (en) 1982-02-26
DE2551659A1 (en) 1977-10-13
FR2332067A1 (en) 1977-06-17

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19921118