FR2201914A2 - Double baffle inertial spray-dust trap - esp. for floor of down-draught auto-body paint spray booths - Google Patents

Double baffle inertial spray-dust trap - esp. for floor of down-draught auto-body paint spray booths

Info

Publication number
FR2201914A2
FR2201914A2 FR7223200A FR7223200A FR2201914A2 FR 2201914 A2 FR2201914 A2 FR 2201914A2 FR 7223200 A FR7223200 A FR 7223200A FR 7223200 A FR7223200 A FR 7223200A FR 2201914 A2 FR2201914 A2 FR 2201914A2
Authority
FR
France
Prior art keywords
spray
baffle
floor
esp
draught
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.)
Granted
Application number
FR7223200A
Other languages
French (fr)
Other versions
FR2201914B2 (en
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.)
Air Industrie SA
Original Assignee
Air Industrie SA
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 Air Industrie SA filed Critical Air Industrie SA
Priority to FR7223200A priority Critical patent/FR2201914A2/en
Publication of FR2201914A2 publication Critical patent/FR2201914A2/en
Application granted granted Critical
Publication of FR2201914B2 publication Critical patent/FR2201914B2/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/04—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia
    • B01D45/08—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising inertia by impingement against baffle separators
    • 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
    • B05B14/44—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths using walls specially adapted for promoting separation of the excess material from the air, e.g. baffle plates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

A spray/dust trap comprising two parallel baffles, the first being recessed for collection by sedimentation, and having channels through which e.g. air passes into recesses in the second baffle, so that particles are collected inertially; is adapted for continuous removal of collected spray etc., by constructing the second baffle as an endless belt, pref. of filter material, on which recesses are formed as gutters, from folded bands of cardboard, dispensed from a roll at one end of e.g. a spray booth floor, and disposed of at the other end. The first baffle is made in dismountable sections, for easy cleaning. The trap is 99.8% efficient.
FR7223200A 1972-06-27 1972-06-27 Double baffle inertial spray-dust trap - esp. for floor of down-draught auto-body paint spray booths Granted FR2201914A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7223200A FR2201914A2 (en) 1972-06-27 1972-06-27 Double baffle inertial spray-dust trap - esp. for floor of down-draught auto-body paint spray booths

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7223200A FR2201914A2 (en) 1972-06-27 1972-06-27 Double baffle inertial spray-dust trap - esp. for floor of down-draught auto-body paint spray booths

Publications (2)

Publication Number Publication Date
FR2201914A2 true FR2201914A2 (en) 1974-05-03
FR2201914B2 FR2201914B2 (en) 1978-02-10

Family

ID=9100900

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7223200A Granted FR2201914A2 (en) 1972-06-27 1972-06-27 Double baffle inertial spray-dust trap - esp. for floor of down-draught auto-body paint spray booths

Country Status (1)

Country Link
FR (1) FR2201914A2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344318A1 (en) * 1976-03-16 1977-10-14 Renault Painting cubicle for car bodies - with recovery of paint drops suspended in gaseous fluid
US4257783A (en) * 1977-05-27 1981-03-24 Otto Durr Anlagenbau Gmbh Method of and a device for separating paint residuals and solvents from the exhaust air of a paint spray chamber
CN102234009A (en) * 2010-04-30 2011-11-09 中国煤炭进出口公司 Conveyor
RU179468U1 (en) * 2017-03-20 2018-05-15 Кирилл Сергеевич Паникаровских SPRAY catcher

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102019124B (en) * 2009-09-21 2014-03-12 江苏同和涂装机械有限公司 Automatic paint mist suction device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344318A1 (en) * 1976-03-16 1977-10-14 Renault Painting cubicle for car bodies - with recovery of paint drops suspended in gaseous fluid
US4257783A (en) * 1977-05-27 1981-03-24 Otto Durr Anlagenbau Gmbh Method of and a device for separating paint residuals and solvents from the exhaust air of a paint spray chamber
CN102234009A (en) * 2010-04-30 2011-11-09 中国煤炭进出口公司 Conveyor
RU179468U1 (en) * 2017-03-20 2018-05-15 Кирилл Сергеевич Паникаровских SPRAY catcher

Also Published As

Publication number Publication date
FR2201914B2 (en) 1978-02-10

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