FR3026029B1 - DEVICE FOR CLEANING A SCREEN - Google Patents

DEVICE FOR CLEANING A SCREEN Download PDF

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Publication number
FR3026029B1
FR3026029B1 FR1458972A FR1458972A FR3026029B1 FR 3026029 B1 FR3026029 B1 FR 3026029B1 FR 1458972 A FR1458972 A FR 1458972A FR 1458972 A FR1458972 A FR 1458972A FR 3026029 B1 FR3026029 B1 FR 3026029B1
Authority
FR
France
Prior art keywords
screen
cleaning
relates
carriage
fixed rails
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.)
Active
Application number
FR1458972A
Other languages
French (fr)
Other versions
FR3026029A1 (en
Inventor
Angelo Da Silva
Steeve Da Silva
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.)
ALFYMA INDUSTRIE
Original Assignee
ALFYMA INDUSTRIE
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 ALFYMA INDUSTRIE filed Critical ALFYMA INDUSTRIE
Priority to FR1458972A priority Critical patent/FR3026029B1/en
Priority to EP15186397.4A priority patent/EP3000536B1/en
Publication of FR3026029A1 publication Critical patent/FR3026029A1/en
Application granted granted Critical
Publication of FR3026029B1 publication Critical patent/FR3026029B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50Cleaning
    • B07B1/55Cleaning with fluid jets
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/005Nozzles or other outlets specially adapted for discharging one or more gases
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0405Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
    • B05B13/041Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow
    • B08B5/02Cleaning by the force of jets, e.g. blowing-out cavities
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/10Screens in the form of endless moving bands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • B08B3/024Cleaning by means of spray elements moving over the surface to be cleaned

Landscapes

  • Cleaning In General (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)

Abstract

La présente invention se rapporte à un dispositif (13) de nettoyage d'un crible (11), comprenant : - au moins deux rails fixes (18, 19) parallèles, agencés à proximité du crible ; et - un chariot (15) mobile de soufflage ; ledit chariot comprenant : - un châssis (16) muni de moyens (20, 73) de déplacement le long des rails fixes ; et - des buses (28, 29) de soufflage reliées à des moyens (32, 33, 48, 49) d'alimentation en air comprimé, lesdites buses étant orientées vers le crible. L'invention se rapporte également à une installation (10) de criblage comprenant un tel dispositif.The present invention relates to a device (13) for cleaning a screen (11), comprising: - at least two parallel fixed rails (18, 19), arranged close to the screen; and - a mobile blow molding carriage (15); said carriage comprising: - a frame (16) provided with means (20, 73) for moving along the fixed rails; and - blowing nozzles (28, 29) connected to compressed air supply means (32, 33, 48, 49), said nozzles being oriented towards the screen. The invention also relates to a screening installation (10) comprising such a device.

FR1458972A 2014-09-23 2014-09-23 DEVICE FOR CLEANING A SCREEN Active FR3026029B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1458972A FR3026029B1 (en) 2014-09-23 2014-09-23 DEVICE FOR CLEANING A SCREEN
EP15186397.4A EP3000536B1 (en) 2014-09-23 2015-09-23 Device for cleaning a screen

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1458972 2014-09-23
FR1458972A FR3026029B1 (en) 2014-09-23 2014-09-23 DEVICE FOR CLEANING A SCREEN

Publications (2)

Publication Number Publication Date
FR3026029A1 FR3026029A1 (en) 2016-03-25
FR3026029B1 true FR3026029B1 (en) 2020-01-31

Family

ID=51897330

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1458972A Active FR3026029B1 (en) 2014-09-23 2014-09-23 DEVICE FOR CLEANING A SCREEN

Country Status (2)

Country Link
EP (1) EP3000536B1 (en)
FR (1) FR3026029B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113857034A (en) * 2021-10-13 2021-12-31 双牌县丰泰农机设备有限公司 Vibration cleaning sieve
CN115301546B (en) * 2022-09-07 2023-07-14 南京林业大学 Multi-mode air-blowing type screening device

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1269298A (en) * 1960-06-30 1961-08-11 Aussie Mfg Ltd Methods and apparatus for unclogging grain sizing sieves

Also Published As

Publication number Publication date
EP3000536B1 (en) 2022-01-05
FR3026029A1 (en) 2016-03-25
EP3000536A1 (en) 2016-03-30

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