FR2524824A1 - Perfectionnements aux trommels trieurs - Google Patents

Perfectionnements aux trommels trieurs Download PDF

Info

Publication number
FR2524824A1
FR2524824A1 FR8206264A FR8206264A FR2524824A1 FR 2524824 A1 FR2524824 A1 FR 2524824A1 FR 8206264 A FR8206264 A FR 8206264A FR 8206264 A FR8206264 A FR 8206264A FR 2524824 A1 FR2524824 A1 FR 2524824A1
Authority
FR
France
Prior art keywords
drum
troughs
sorter according
trommel
perforations
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
FR8206264A
Other languages
English (en)
French (fr)
Other versions
FR2524824B1 (de
Inventor
Jean-Pierre Lamort
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.)
Kadant Lamort SAS
Original Assignee
E&M Lamort Fils 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 E&M Lamort Fils SA filed Critical E&M Lamort Fils SA
Priority to FR8206264A priority Critical patent/FR2524824A1/fr
Publication of FR2524824A1 publication Critical patent/FR2524824A1/fr
Application granted granted Critical
Publication of FR2524824B1 publication Critical patent/FR2524824B1/fr
Granted legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/02—Straining or screening the pulp
    • D21D5/06—Rotary screen-drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/44—Regenerating the filter material in the filter
    • B01D33/48—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D33/50—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING 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
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18—Drum screens
    • B07B1/22—Revolving drums
    • B07B1/24—Revolving drums with fixed or moving interior agitators

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
FR8206264A 1982-04-09 1982-04-09 Perfectionnements aux trommels trieurs Granted FR2524824A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8206264A FR2524824A1 (fr) 1982-04-09 1982-04-09 Perfectionnements aux trommels trieurs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8206264A FR2524824A1 (fr) 1982-04-09 1982-04-09 Perfectionnements aux trommels trieurs

Publications (2)

Publication Number Publication Date
FR2524824A1 true FR2524824A1 (fr) 1983-10-14
FR2524824B1 FR2524824B1 (de) 1984-06-15

Family

ID=9272953

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8206264A Granted FR2524824A1 (fr) 1982-04-09 1982-04-09 Perfectionnements aux trommels trieurs

Country Status (1)

Country Link
FR (1) FR2524824A1 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071544A (en) * 1988-10-14 1991-12-10 Manlio Cerroni Filtering device for solid wastes
FR2902121A1 (fr) * 2006-06-12 2007-12-14 Sanitra Services Sa Procede de curage d'un collecteur secondaire, appareil d'extraction de sable et chariot de curage
CN116237229A (zh) * 2023-05-06 2023-06-09 四川旅游学院 餐厨废弃物预处理筛分装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE99084C (de) *
DE154146C (de) *
US1897156A (en) * 1931-09-26 1933-02-14 Harold D Wells Pulp and dirt separator
FR1127951A (fr) * 1955-06-14 1956-12-28 Lamort E & M Perfectionnements à l'épuration des liquides contenant des fibres en suspension ouanalogues
US3113733A (en) * 1960-10-13 1963-12-10 United States Gypsum Co Apparatus and method for extracting trash
GB2050187A (en) * 1979-05-21 1981-01-07 Escher Wyss Gmbh Screening device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE99084C (de) *
DE154146C (de) *
US1897156A (en) * 1931-09-26 1933-02-14 Harold D Wells Pulp and dirt separator
FR1127951A (fr) * 1955-06-14 1956-12-28 Lamort E & M Perfectionnements à l'épuration des liquides contenant des fibres en suspension ouanalogues
US3113733A (en) * 1960-10-13 1963-12-10 United States Gypsum Co Apparatus and method for extracting trash
GB2050187A (en) * 1979-05-21 1981-01-07 Escher Wyss Gmbh Screening device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071544A (en) * 1988-10-14 1991-12-10 Manlio Cerroni Filtering device for solid wastes
FR2902121A1 (fr) * 2006-06-12 2007-12-14 Sanitra Services Sa Procede de curage d'un collecteur secondaire, appareil d'extraction de sable et chariot de curage
CN116237229A (zh) * 2023-05-06 2023-06-09 四川旅游学院 餐厨废弃物预处理筛分装置
CN116237229B (zh) * 2023-05-06 2023-07-11 四川旅游学院 餐厨废弃物预处理筛分装置

Also Published As

Publication number Publication date
FR2524824B1 (de) 1984-06-15

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