CN1051131A - 食品设备 - Google Patents

食品设备 Download PDF

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Publication number
CN1051131A
CN1051131A CN90108712A CN90108712A CN1051131A CN 1051131 A CN1051131 A CN 1051131A CN 90108712 A CN90108712 A CN 90108712A CN 90108712 A CN90108712 A CN 90108712A CN 1051131 A CN1051131 A CN 1051131A
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CN
China
Prior art keywords
screw rod
agitator
weight feed
bar
equipment
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Granted
Application number
CN90108712A
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English (en)
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CN1023447C (zh
Inventor
马塞尔·布勒
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Societe des Produits Nestle SA
Nestle SA
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Societe des Produits Nestle SA
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Publication of CN1051131A publication Critical patent/CN1051131A/zh
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Publication of CN1023447C publication Critical patent/CN1023447C/zh
Anticipated expiration legal-status Critical
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C19/00Other disintegrating devices or methods
    • B02C19/22Crushing mills with screw-shaped crushing means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/10Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and axial flow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/13Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft and combined with sifting devices, e.g. for making powdered fuel
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C9/00Other milling methods or mills specially adapted for grain

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Pulverization Processes (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Crushing And Grinding (AREA)
  • Food-Manufacturing Devices (AREA)
  • Feed For Specific Animals (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)

Abstract

一种定量供给和研磨设备,它包括一定量供给螺 杆(1),一个由杆(3)形成的搅拌器(2),这些杆(3)与 螺杆(1)的下游端的螺旋周缘是一体的,和一个沿圆 柱形外壳(5)延伸并包围搅拌器(2)的圆柱形滤网 (6)。

Description

本发明涉及定量供给研磨易碎材料的设备。
例如,已知的研磨各种材料的设备包括锤式研磨机,它含有一个由旋转轴组成的转动体,该旋转轴与搅拌材料的径向臂连接,以使材料贴靠着一个至少部分围绕转动体的圆柱形滤网被研磨。
另一已知的研磨机包括一个由旋转轴组成的转动体,该旋转轴两端各带有一个法兰,平行于该轴的杆固定在这两个法兰的周边上,并且该转动体在圆柱形滤网内不是总以相同的方向转动,就是先以一个方向,然后再以另一方向交替地转动。
这些已知的研磨机或碾磨机一般都有复杂的结构。用这些已知的机械获得有规则的研磨或粒状材料要求有规则的分发量,以便确保研磨机内有恒定的装料和恒定的装料高度。
例如,可用于于这些已知的研磨机进行供料的已知供料装置包括螺杆供料器,尤其是含有阿基米德螺线的螺杆或螺旋形螺杆的供料器。这种蜾杆供料器可以容纳在圆柱形外壳内,或以其下游端容纳在管子的开口处,供料斗设在该管子的上游端。
本发明的目的是提供一种供给和研磨易碎材料的机械,这种机械与螺杆供料器相比结构简单,而其效率则和例如锤式研磨机不相上下。
为此目的,根据本发明用于供给和研磨易碎材料的机械包括一个定量供给螺杆;一个由若干杆子形成的搅拌器,这些杆子与螺杆下游端的螺旋周边连成一体,平行于螺杆的轴线并沿中心在该轴线上的正多角形的顶点分布;一个围绕螺杆的圆柱形外壳和一个沿外壳延伸并至少部分围绕搅拌器的圆柱形滤网。
令人吃惊的是,这种机械有效地兼具至今为止通过串联至少两台通常具有复杂结构的研磨机才有可能获得的性能。
本发明提出的结构简单附用的机械已证明对于例如在食品工业所遇到的各种易碎材料的规则供给和研磨是特别有效的,尤其是含淀粉的粮食或谷类,脱水产品的碎片或在圆筒上脱水的果片。
在本发明的机械中,定量供给螺杆可以采用各种形式,例如,阿基米德螺杆,具有实心圆柱体在其周边上带螺旋伸出部的螺杆,或空心螺旋螺杆,换句话说螺旋线螺杆。
在定量供给螺杆制成螺旋线的情况下,该螺旋线螺杆本身可以有各种横截面,即圆形,正方形或类似形状,这取决于被供给材料的种类。
同样地,搅拌器的杆也可具有各种横截面,如圆形,正方形或类似形状,这取决于被研磨的材料种类,尤其是取决于滤网的网孔宽度。
在一特定的实施例中,定量供给螺杆制成正方形横截面的螺旋线形式,而搅拌器的杆具有圆形横截面,其直径小于或等于螺旋线正方形横截面的侧边。
这些杆子的下游端最好都终止在垂直于定量供给螺杆轴线的同一平面上,并被固定在例如圆形法兰周边上形成的槽口内。
在另一较佳的实施例中,该机械在定量供给螺杆的上游端设有一个供料斗,定量供给螺杆与一驱动装置,例如一台电机连接。
下面参考附图对本发明的机械进行说明,其中:
图1  是一实施例局部纵向截面的示意图。
图2  是图1所示实施例的定量供给螺杆和搅拌器的侧面图。
图3  是图1所示实施例(截自搅拌器下游端)的前视图。
在图1所示的实施例中,本发明的机械包括定量供给螺杆1;由杆3形成的搅拌器2,这些杆3与螺杆1下游端的螺旋线周缘是一体的;围绕螺杆1的圆柱外壳5和沿外壳5延伸并至少部分地包围搅拌器2的圆柱形滤网6。
该机械在定量供给螺杆1的上游端设有一个供料斗7。定量供给螺杆通过一旋转轴9与固定的电机8连接。
更详细的情况如图2所示,定量供给螺杆1采用正方形横截面的螺旋线形式。搅拌器2的杆3平行于螺旋线螺杆1的轴4。这些杆3具有圆形的横截面,其直径小于螺旋螺杆的正方形横截面的侧边。它们的上游端10被容纳和焊接在螺旋螺杆上形成的圆柱形凹槽内。
杆3的下游端11都终止在同一平面上,并固定焊接在圆形法兰12的圆周上形成的凹槽或槽口内,该法兰12与螺旋螺杆1的轴线4同心并垂直于该轴线4。
更详细的情况如图3所示,六根杆子分布在六角形的顶点上。

Claims (3)

1、一种定量供给和研磨易碎材料的设备,它包括一个定量供给螺杆(1),一个由杆(3)形成的搅拌器(2),这些杆(3)与螺杆(1)的下游端螺旋周缘成一体,平行于该螺杆的轴线(4)并分布在与轴线(4)同心的正六角形的顶点上,一个围绕螺杆(1)的圆柱形外壳(5)和一个沿外壳(5)延伸并至少部分地包围搅拌器(2)的圆柱形滤网(6)。
2、如权利要求1所述的设备,其特征在于:定量供给螺杆(1)是螺旋线螺杆。
3、如权利要求1所述的设备,其特征在于:它有六根杆(3)。
CN90108712A 1989-10-26 1990-10-24 一种定量供给及研磨易碎材料的机器 Expired - Fee Related CN1023447C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH3876/89A CH680835A5 (zh) 1989-10-26 1989-10-26
CH3876/89 1989-10-26

Publications (2)

Publication Number Publication Date
CN1051131A true CN1051131A (zh) 1991-05-08
CN1023447C CN1023447C (zh) 1994-01-12

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ID=4265386

Family Applications (1)

Application Number Title Priority Date Filing Date
CN90108712A Expired - Fee Related CN1023447C (zh) 1989-10-26 1990-10-24 一种定量供给及研磨易碎材料的机器

Country Status (16)

Country Link
US (1) US5071078A (zh)
EP (1) EP0424712B1 (zh)
JP (1) JPH03151057A (zh)
KR (1) KR910007582A (zh)
CN (1) CN1023447C (zh)
AT (1) ATE105736T1 (zh)
AU (1) AU623328B2 (zh)
CA (1) CA2027676A1 (zh)
CH (1) CH680835A5 (zh)
DE (1) DE69008995T2 (zh)
DK (1) DK0424712T3 (zh)
ES (1) ES2055269T3 (zh)
NO (1) NO176999C (zh)
NZ (1) NZ235744A (zh)
PT (1) PT95678A (zh)
ZA (1) ZA908190B (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102012005167A1 (de) * 2012-03-16 2013-09-19 Mt-Energie Gmbh Vorrichtung und Verfahren zum Zerkleinern von nach der Zerkleinerung zu vergärendem Gut
US20130292502A1 (en) * 2012-05-02 2013-11-07 Guofeng Pan Paper shredder without wastebasket

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE471509A (zh) *
DE89865C (zh) * 1900-01-01
US1955914A (en) * 1928-06-04 1934-04-24 Krupp Fried Grusonwerk Ag Apparatus for producing cement and similar substances
US2717742A (en) * 1953-05-29 1955-09-13 Courtaulds Ltd Shredding machine with expansion chamber
GB1211759A (en) * 1968-06-05 1970-11-11 Financement Ind Commercial Et Improvements in or relating to crushing machines
US3834630A (en) * 1971-11-26 1974-09-10 Gunsons Sortex Ltd Recovery of packaged contents
US3771733A (en) * 1972-07-03 1973-11-13 Deere & Co Feed grinding apparatus
US3860182A (en) * 1973-11-05 1975-01-14 Cumberland Eng Co Auger feed granulator
JPS54119070A (en) * 1978-03-04 1979-09-14 Imamura Kk Grain milling apparatus
GB2054406B (en) * 1979-07-11 1983-02-02 Fisons Ltd Comminuting apparatus
SU1093319A1 (ru) * 1982-08-02 1984-05-23 Центральный Научно-Исследовательский Институт Механизации И Электрификации Сельского Хозяйства Нечерноземной Зоны Ссср Установка дл гранулировани кормов
US4752036A (en) * 1982-11-09 1988-06-21 Olin Research Center Granulator
GB2169818A (en) * 1985-01-19 1986-07-23 Birtley Eng Ltd Crushers

Also Published As

Publication number Publication date
ZA908190B (en) 1991-08-28
NO904600D0 (no) 1990-10-24
US5071078A (en) 1991-12-10
PT95678A (pt) 1992-06-30
CA2027676A1 (en) 1991-04-27
CH680835A5 (zh) 1992-11-30
NO904600L (no) 1991-04-29
DE69008995D1 (de) 1994-06-23
ES2055269T3 (es) 1994-08-16
DK0424712T3 (da) 1994-09-05
DE69008995T2 (de) 1994-09-08
NZ235744A (en) 1992-03-26
KR910007582A (ko) 1991-05-30
AU623328B2 (en) 1992-05-07
EP0424712A1 (fr) 1991-05-02
AU6398690A (en) 1991-05-02
JPH03151057A (ja) 1991-06-27
NO176999B (no) 1995-03-27
NO176999C (no) 1995-07-05
EP0424712B1 (fr) 1994-05-18
CN1023447C (zh) 1994-01-12
ATE105736T1 (de) 1994-06-15

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