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FI20190015A1 - Kvarn - Google Patents

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Publication number
FI20190015A1
FI20190015A1 FI20190015A FI20190015A FI20190015A1 FI 20190015 A1 FI20190015 A1 FI 20190015A1 FI 20190015 A FI20190015 A FI 20190015A FI 20190015 A FI20190015 A FI 20190015A FI 20190015 A1 FI20190015 A1 FI 20190015A1
Authority
FI
Finland
Prior art keywords
compressed air
outer rotor
mill
slag
fed
Prior art date
Application number
FI20190015A
Other languages
English (en)
Finnish (fi)
Other versions
FI128329B (sv
Inventor
Pertti Hänninen
Original Assignee
Moviator Oy
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 Moviator Oy filed Critical Moviator Oy
Priority to FI20190015A priority Critical patent/FI128329B/sv
Application granted granted Critical
Publication of FI20190015A1 publication Critical patent/FI20190015A1/sv
Publication of FI128329B publication Critical patent/FI128329B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/288—Ventilating, or influencing air circulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

Uppfinningen avser en kvarn, som är avsedd att krossa metallslagg så att man kan åtskilja metallen och slaggämnena. Kvarnen består av en mantel (1), ett lock (2) och en botten (3) och inne i finns ett krossorgan (4, 5) med hjälp av vilket metallslaggen kan krossas. Krossorganet består av två, åt motsatta håll roterande rotorer; innerrotorn (4) och ytterrotorn (5). Materialet kan inmatas (6) till mitten av innerrotorn (4) varifrån det av centrifugalkraften slungas till ytterrotorn (5) och vidare under, i bottnen (3) varande utloppen (7) ut. Mellan den yttre rotorns (5) rotationsaxel (13) och det innanför belägna matarröret (14) finns en luftspalt (15) in i vilken kan ledas tryckluft uppifrån, pilen (16), in mellan rotorerna (4, 5). Med tryckluften kan matas (16) vatten, som finfördelas till små vattenpartiklar in med tryckluften.
FI20190015A 2019-03-12 2019-03-12 Kvarn FI128329B (sv)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FI20190015A FI128329B (sv) 2019-03-12 2019-03-12 Kvarn

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20190015A FI128329B (sv) 2019-03-12 2019-03-12 Kvarn

Publications (2)

Publication Number Publication Date
FI20190015A1 true FI20190015A1 (sv) 2020-03-31
FI128329B FI128329B (sv) 2020-03-31

Family

ID=69942945

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20190015A FI128329B (sv) 2019-03-12 2019-03-12 Kvarn

Country Status (1)

Country Link
FI (1) FI128329B (sv)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240091856A1 (en) 2020-11-26 2024-03-21 Magsort Oy Separation of stainless steel slag
US20250041872A1 (en) * 2021-08-31 2025-02-06 Moviator Oy Apparatus and method for crushing lumpy material
FI20225555A1 (sv) 2022-06-20 2023-12-21 Magsort Oy Förfarande för att förädla industriella ugnars biprodukter (till cement)
WO2024100321A1 (en) 2022-11-10 2024-05-16 Magsort Oy Use of a particulate material and method for manufacturing materials for cement production

Also Published As

Publication number Publication date
FI128329B (sv) 2020-03-31

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