PL440620A1 - Nozzle ring of the grinding mill - Google Patents

Nozzle ring of the grinding mill

Info

Publication number
PL440620A1
PL440620A1 PL440620A PL44062022A PL440620A1 PL 440620 A1 PL440620 A1 PL 440620A1 PL 440620 A PL440620 A PL 440620A PL 44062022 A PL44062022 A PL 44062022A PL 440620 A1 PL440620 A1 PL 440620A1
Authority
PL
Poland
Prior art keywords
nozzle ring
grinding mill
mill
chamber
ring
Prior art date
Application number
PL440620A
Other languages
Polish (pl)
Inventor
Marek Czyrny
Original Assignee
FPM Spółka Akcyjna
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 FPM Spółka Akcyjna filed Critical FPM Spółka Akcyjna
Priority to PL440620A priority Critical patent/PL440620A1/en
Publication of PL440620A1 publication Critical patent/PL440620A1/en

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
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/004—Shape or construction of rollers or balls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B02C23/24—Passing gas through crushing or disintegrating zone
    • B02C23/28—Passing gas through crushing or disintegrating zone gas moving means being integral with, or attached to, crushing or disintegrating element

Landscapes

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

Abstract

Przedmiotem zgłoszenia jest konstrukcja pierścienia dyszowego do stosowania w młynach kulowych. Pierścień dyszowy obrotowy, zintegrowany z pierścieniem miażdżącym młyna mielącego charakteryzuje się tym, że najdalej położony od wewnętrznej powierzchni płaszcza (komory) młyna punkt szczeliny górnej (2) (funkcjonalnej, uszczelniającej) leży na średnicy fi 3368 mm ściany (1) i tworzy tę szczelinę (o szerokości od 4 do 6 mm) z nieruchomym elementem mocowanym na stałe do wewnętrznej powierzchni płaszcza (komory) młyna.The subject of the application is the design of a nozzle ring for use in ball mills. The rotary nozzle ring, integrated with the crushing ring of the grinding mill, is characterized by the fact that the point of the upper gap (2) (functional, sealing) located farthest from the inner surface of the mill shell (chamber) lies on the diameter of fi 3368 mm of the wall (1) and creates this gap (width from 4 to 6 mm) with a stationary element permanently attached to the inner surface of the mill casing (chamber).

PL440620A 2022-03-14 2022-03-14 Nozzle ring of the grinding mill PL440620A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL440620A PL440620A1 (en) 2022-03-14 2022-03-14 Nozzle ring of the grinding mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL440620A PL440620A1 (en) 2022-03-14 2022-03-14 Nozzle ring of the grinding mill

Publications (1)

Publication Number Publication Date
PL440620A1 true PL440620A1 (en) 2023-09-18

Family

ID=88203673

Family Applications (1)

Application Number Title Priority Date Filing Date
PL440620A PL440620A1 (en) 2022-03-14 2022-03-14 Nozzle ring of the grinding mill

Country Status (1)

Country Link
PL (1) PL440620A1 (en)

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