SU1698065A1 - Granulator of screw extruder - Google Patents

Granulator of screw extruder Download PDF

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Publication number
SU1698065A1
SU1698065A1 SU894746610A SU4746610A SU1698065A1 SU 1698065 A1 SU1698065 A1 SU 1698065A1 SU 894746610 A SU894746610 A SU 894746610A SU 4746610 A SU4746610 A SU 4746610A SU 1698065 A1 SU1698065 A1 SU 1698065A1
Authority
SU
USSR - Soviet Union
Prior art keywords
diameter
granulator
brackets
cylinder
screw extruder
Prior art date
Application number
SU894746610A
Other languages
Russian (ru)
Inventor
Юрий Михайлович Рубин
Евгений Филиппович Быков
Николай Федорович Лях
Леонид Федорович Мохов
Original Assignee
Украинский научно-исследовательский и проектно-конструкторский институт по обогащению и брикетированию углей
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 Украинский научно-исследовательский и проектно-конструкторский институт по обогащению и брикетированию углей filed Critical Украинский научно-исследовательский и проектно-конструкторский институт по обогащению и брикетированию углей
Priority to SU894746610A priority Critical patent/SU1698065A1/en
Application granted granted Critical
Publication of SU1698065A1 publication Critical patent/SU1698065A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/004—Devices for shaping artificial aggregates from ceramic mixtures or from mixtures containing hydraulic binder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)

Abstract

Изобретение относитс  к технологическому оборудованию, используемому в промышленности строительных материалов. Цель - повышение надежности и качества. получаемого продукта, достигаетс  выполнением каждого П-образной формы из прутка 5 и подпружиненным. Концы ножа смонтированы подвижно на кронштейнах 4 посредством направл ющих втулок и фиксаторов . Диаметр прутка составл ет 0,3-0,4 диаметра отверсти  цилиндра, что исключает возможность прилипани  гранул друг к другу и замазывание перфорированной поверхности . 3 ил.This invention relates to process equipment used in the building materials industry. The goal is to increase reliability and quality. the obtained product is achieved by making each U-shaped from bar 5 and spring-loaded. The ends of the knife are mounted movably on the brackets 4 by means of guide bushings and clamps. The diameter of the rod is 0.3-0.4 times the diameter of the cylinder bore, which eliminates the possibility of the granules sticking to each other and smearing the perforated surface. 3 il.

Description

ери г. 2eri 2

Buff Б Buff b

Редактор Ю,СередаEditor Yu, Sereda

ФигЗ Составитель Ю.Рубин Техред М.МоргенталFigZ Compiled by Y. Rubin Tehred M. Morgenthal

Корректор Т.ПалийProofreader T.Paly

Claims (1)

Формула изобретенияClaim Гранулятор шнекового пресса, содержащий корпус с примыкающим к его торцу перфорированным цилиндром, размещенный в корпусе приводной шнек с нагнетающими лопастями, расположенными в цилиндре,и режущий орган в виде ножей с механизмом их вращения относительно оси цилиндра, смонтированных на кронштейнах и контактирующих с наружной поверхностью по его образующей, отличающийс я тем, что, с целью повышения надежности и качества получаемого продукта, каждый нож выполнен П-образной формы из прутка и подпружинен, а его концы смонтированы подвижно на кронштейнах посредством направляющих втулок и фиксаторов, причем диаметр прутка составляет 0,3-0,4 диаметра отверстия цилиндра.A granulator of a screw press, comprising a housing with a perforated cylinder adjacent to its end, a drive auger with injection blades located in the cylinder, and a cutting body in the form of knives with a mechanism for their rotation about the cylinder axis, mounted on brackets and in contact with the outer surface along its forming, characterized in that, in order to improve the reliability and quality of the resulting product, each knife is made of a U-shaped form from a bar and spring-loaded, and its ends are mounted movably on the brackets by means of guide bushings and clamps, the diameter of the rod being 0.3-0.4 of the diameter of the cylinder bore.
SU894746610A 1989-10-09 1989-10-09 Granulator of screw extruder SU1698065A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU894746610A SU1698065A1 (en) 1989-10-09 1989-10-09 Granulator of screw extruder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SU894746610A SU1698065A1 (en) 1989-10-09 1989-10-09 Granulator of screw extruder

Publications (1)

Publication Number Publication Date
SU1698065A1 true SU1698065A1 (en) 1991-12-15

Family

ID=21473289

Family Applications (1)

Application Number Title Priority Date Filing Date
SU894746610A SU1698065A1 (en) 1989-10-09 1989-10-09 Granulator of screw extruder

Country Status (1)

Country Link
SU (1) SU1698065A1 (en)

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Авторское свидетельство СССР Мг 645835. кл. В 28 В 3/26, 1975. *

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