JPS6058248U - Crushing machine - Google Patents

Crushing machine

Info

Publication number
JPS6058248U
JPS6058248U JP15139883U JP15139883U JPS6058248U JP S6058248 U JPS6058248 U JP S6058248U JP 15139883 U JP15139883 U JP 15139883U JP 15139883 U JP15139883 U JP 15139883U JP S6058248 U JPS6058248 U JP S6058248U
Authority
JP
Japan
Prior art keywords
crushing
roller
crushing surface
waveform
grinding
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
JP15139883U
Other languages
Japanese (ja)
Other versions
JPH0222041Y2 (en
Inventor
大田　治己
Original Assignee
日本セメント株式会社
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 日本セメント株式会社 filed Critical 日本セメント株式会社
Priority to JP15139883U priority Critical patent/JPS6058248U/en
Publication of JPS6058248U publication Critical patent/JPS6058248U/en
Application granted granted Critical
Publication of JPH0222041Y2 publication Critical patent/JPH0222041Y2/ja
Granted legal-status Critical Current

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  • Crushing And Grinding (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案に係る破砕機の断面説明図、第２図は同
破砕機の部分拡大説明図、第３図は同破砕機のテーブル
とローラの破砕面に形成した波形溝を示す第２図のＡ−
Ａ矢視図、第４図は同ローラの破砕面の側断面説明図、
第５図はローラの破砕面に形成した波形溝の説明図、第
６図は同テーブルの破砕面の側断面説明図である。 １・・・・・・テーブル、２・・・・・田−ラ、−２１
・・・・・・ローラの粗砕部、２２・・・・・田−ラの
磨砕部、２４・・・・・・ローラの波形溝、３１・・・
・・・テーブルの粗砕部、３２・・・・・・テーブルの
磨砕部、３３・・・・・・突起、３４・・・・・・段差
、３５・・・・・・テーブルの波形溝。　゛−−第１図 ［−］、６　−　　＋Ｉ 、４　　＼　　Ｉ’ｒ−／、’）　　　＼目＼　　　第
２図 ヒーじリム一一 −３２熱−−Fig. 1 is a cross-sectional explanatory view of a crusher according to the present invention, Fig. 2 is a partially enlarged explanatory view of the crusher, and Fig. 3 is a diagram showing wave-shaped grooves formed on the crushing surfaces of the table and rollers of the crusher. A- in Figure 2
A view from arrow A, FIG. 4 is a side cross-sectional explanatory view of the crushing surface of the same roller,
FIG. 5 is an explanatory diagram of wave-shaped grooves formed on the crushing surface of the roller, and FIG. 6 is an explanatory side sectional view of the crushing surface of the same table. 1...Table, 2...Tara, -21
...... Rough crushing part of roller, 22... Grinding part of fielder, 24... Wave-shaped groove of roller, 31...
... Rough crushing part of the table, 32 ... Grinding part of the table, 33 ... Protrusion, 34 ... Step, 35 ... Waveform of the table groove.゛--Figure 1[-], 6-+I, 4 \I'r-/,') Figure 2 Heat rim 11-32 Heat--

Claims (2)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）破砕面を備えた回転するテーブルと、該テーブル
の破砕面に対向して、破砕面を備えたローラを複数個配
置してなる破砕機において、テーブルとローラのそれぞ
れの破砕面をテーブル中心から外周に向って順次粗砕部
と磨砕部とで形成し、ローラの粗砕部は磨砕部に到って
消滅する断面輪郭が曲線で形成された波形溝を備え、ま
たテーブルの粗砕部はローラの波形溝とはＳ゛同形波形
溝を設けた突起をそれぞれ備え、これら波形溝の形状と
大きさが原料粒度に応じて選ばれることを特徴とする破
砕機。(1) In a crusher comprising a rotating table with a crushing surface and a plurality of rollers each having a crushing surface arranged opposite to the crushing surface of the table, the crushing surfaces of each of the table and rollers are The coarse crushing part and the grinding part are formed sequentially from the center to the outer periphery, and the coarse crushing part of the roller has a wave-shaped groove with a curved cross-sectional profile that disappears when it reaches the grinding part. The crushing machine is characterized in that the crushing section is provided with protrusions each having a waveform groove having the same shape as the waveform groove of the roller, and the shape and size of these waveform grooves are selected according to the particle size of the raw material. （２）テーブルとローラの各破砕面に形成した磨砕部の
占める割合を、テーブルまたはローラの回転軸の中心に
沿った断面において、その断面に一現われたテーブルま
たはローラの破砕面長さの４０〜６０％とし、さらに前
記ローラの粗砕部の波形溝の深さを、原料の最大粒径の
６０〜７０％としたことを特徴とする実用新案登録請求
の範囲第ｉ項記載の破砕機。(2) The ratio of the grinding portion formed on each crushing surface of the table or roller to the length of the crushing surface of the table or roller that appears in the cross section along the center of the rotation axis of the table or roller. 40 to 60%, and the depth of the corrugated grooves of the coarse crushing portion of the roller is 60 to 70% of the maximum particle diameter of the raw material. Machine.
JP15139883U 1983-09-30 1983-09-30 Crushing machine Granted JPS6058248U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15139883U JPS6058248U (en) 1983-09-30 1983-09-30 Crushing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15139883U JPS6058248U (en) 1983-09-30 1983-09-30 Crushing machine

Publications (2)

Publication Number Publication Date
JPS6058248U true JPS6058248U (en) 1985-04-23
JPH0222041Y2 JPH0222041Y2 (en) 1990-06-13

Family

ID=30335509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15139883U Granted JPS6058248U (en) 1983-09-30 1983-09-30 Crushing machine

Country Status (1)

Country Link
JP (1) JPS6058248U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011245369A (en) * 2010-05-24 2011-12-08 M-Dia:Kk Crusher
WO2012014271A1 (en) * 2010-07-26 2012-02-02 アイエヌジ商事株式会社 Vertical mill roll
JP2012217985A (en) * 2011-04-14 2012-11-12 Ing Shoji Kk Vertical roller mill
JP2012228693A (en) * 2012-08-27 2012-11-22 Ing Shoji Kk Vertical roller mill
CN105149049A (en) * 2010-07-26 2015-12-16 Ing商事株式会社 Vertical roll grinding mill
JP2020085593A (en) * 2018-11-21 2020-06-04 清水建設株式会社 Decontamination processing method and decontamination processing device of contaminated concrete block

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5861839A (en) * 1981-10-06 1983-04-13 日本セメント株式会社 Crusher

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5861839A (en) * 1981-10-06 1983-04-13 日本セメント株式会社 Crusher

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011245369A (en) * 2010-05-24 2011-12-08 M-Dia:Kk Crusher
WO2012014271A1 (en) * 2010-07-26 2012-02-02 アイエヌジ商事株式会社 Vertical mill roll
JP5137273B2 (en) * 2010-07-26 2013-02-06 アイエヌジ商事株式会社 Vertical mill roller
JPWO2012014271A1 (en) * 2010-07-26 2013-09-09 アイエヌジ商事株式会社 Vertical mill roller
CN105149049A (en) * 2010-07-26 2015-12-16 Ing商事株式会社 Vertical roll grinding mill
JP2012217985A (en) * 2011-04-14 2012-11-12 Ing Shoji Kk Vertical roller mill
JP2012228693A (en) * 2012-08-27 2012-11-22 Ing Shoji Kk Vertical roller mill
JP2020085593A (en) * 2018-11-21 2020-06-04 清水建設株式会社 Decontamination processing method and decontamination processing device of contaminated concrete block

Also Published As

Publication number Publication date
JPH0222041Y2 (en) 1990-06-13

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