CN200945427Y - 一种螺杆挤压造粒用的模板 - Google Patents

一种螺杆挤压造粒用的模板 Download PDF

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Publication number
CN200945427Y
CN200945427Y CN 200620200771 CN200620200771U CN200945427Y CN 200945427 Y CN200945427 Y CN 200945427Y CN 200620200771 CN200620200771 CN 200620200771 CN 200620200771 U CN200620200771 U CN 200620200771U CN 200945427 Y CN200945427 Y CN 200945427Y
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template
stencil
utility
model
screw rod
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CN 200620200771
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董忠蓉
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Guizhou Zhongrong Konjak Industry Development Co., Ltd.
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董忠蓉
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Abstract

本实用新型公开了一种螺杆挤压造粒用的模板。它包括模板(8)和物料孔(10)，特点是：物料孔(10)密布在模板(8)的环形面(11)上，环形面(11)是物料通道出口与模板(8)的交接面。与现有技术比较，本实用新型通过改变物料孔的分布，提高了产量、节省了能源。本实用新型具有易于实施，实施效果好的特点。

Description

一种螺杆挤压造粒用的模板
技术领域
本实用新型涉及一种螺杆挤压造粒装置用的部件，特别是一种螺杆挤压造粒用的模板。
背景技术
现有的挤压造粒机是将粉状物料加液混合后，加入料斗通过螺杆在物料通道中输送与挤压，挤压后的物料通过挤压头上连接的模板挤出形成颗粒，从而实现造粒的目的，颗粒形状为圆柱状，通过调换模板上的物料孔直径改变物料粒径。现有模板上的物料孔是采用镶嵌的方式设置的，孔的数量较少，产量不高、浪费能源，而且模板的加工也麻烦。
实用新型内容
本实用新型的目的在于，提供一种螺杆挤压造粒用的模板。本实用新型过改变模板上物料孔的位置和密度，提高了生产效率。
本实用新型的技术方案，一种螺杆挤压造粒用的模板，包括模板8和物料孔10，物料孔10密布在模板8的环形面11上。
上述的螺杆挤压造粒用的模板，环形面11是物料通道出口与模板8的交接面。
与现有技术比较，本实用新型通过改变物料孔的分布，提高了产量、节省了能源。本实用新型具有易于实施，实施效果好的特点。
附图说明
图1本实用新型结构示意图；
图2现有技术模板的结构示意图；
图3螺杆挤压造粒装置的机头结构示意图。
具体实施方式
实施例；螺杆挤压造粒用的模板如图1所示，包括模板8和物料孔10，物料孔10密布在模板8的环形面11上，环形面11是物料通道出口与模板8的交接面。当然模板8上的物料孔10也可以采用其它形式密布设置。图2是现有模板的构造，物料孔的设置是在模板上先钻孔，然后采用镶嵌的方式安装，制备比较麻烦，而且孔的数量较少，产量不高、浪费能源。
图3是螺杆挤压造粒装置的机头结构示意图，也是本实用新型的使用状态示意图。模板8与圆锥形的导料锥体7连接后安装在挤压头5上，挤压头5大致形状是一圆柱体上挖取两个对顶的圆锥体，螺杆挤压机挤压头5的内部结构为螺杆尖3与圆锥形空腔6相配及相配后产生的缝隙和圆锥形的导料体7与挤压头上圆锥形的腔体9相配及产生的缝隙，这两对相配的圆锥体产生的缝隙即为挤压头5内的物料通道；这样挤压头5内的物料通道相对螺杆2传送的物料通道截面积减小，又不平行于螺杆2，因此传送到挤压头5部位的物料，必受到小空间物料通道的挤压和物料通道的相互作用力，使通过物料通道到达物料孔的粉状加液物料压粘更紧密，物料通道的出口与模板8的交接面即为模板8上的环形面11，由于物料采用了上述挤压头达到了产品的强度需求，顾可增加模板上物料孔的数量，提高了产量，节约了能源，还可根据所生产成品的要求选择物料孔10的大小、和形状，又由于在挤压头5部位缩小了物料通道截面积，物料不仅挤压紧密且流速增加，可使物料从物料孔10射出，在物料孔10外设置一个旋转切刀12可保证产品颗粒长度。

Claims (2)

1.一种螺杆挤压造粒用的模板，包括模板(8)和物料孔(10)；其特征在于：物料孔(10)密布在模板(8)的环形面(11)上。
2.根据权利要求1所述的螺杆挤压造粒用的模板，其特征在于：环形(11)面是物料通道出口与模板(8)的交接面。
CN 200620200771 2006-09-13 2006-09-13 一种螺杆挤压造粒用的模板 Expired - Fee Related CN200945427Y (zh)

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CN 200620200771 CN200945427Y (zh) 2006-09-13 2006-09-13 一种螺杆挤压造粒用的模板

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CN 200620200771 CN200945427Y (zh) 2006-09-13 2006-09-13 一种螺杆挤压造粒用的模板

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111113995A (zh) * 2018-10-30 2020-05-08 中国石油化工股份有限公司 催化剂成型模具以及包括其的挤条机

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111113995A (zh) * 2018-10-30 2020-05-08 中国石油化工股份有限公司 催化剂成型模具以及包括其的挤条机

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GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: GUIZHOU TIANLONG KONJAK FOODSTUFFS CO., LTD.

Free format text: FORMER OWNER: DONG ZHONGRONG

Effective date: 20080516

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Address after: Guizhou city in Guiyang Province, the Middle East Longgang International Center, No. 117 19 floor, block F, zip code: 550001

Patentee after: Guizhou Tianlong Konjak Food Co., Ltd.

Address before: Guizhou city in Guiyang province of China Road No. 45 building 18 floor Huakun development block B, zip code: 550002

Patentee before: Dong Zhongrong

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Owner name: DONG ZHONGRONG

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Address after: 8 block D, building 3, No. 550002, Yanhe street, No. 1, Yanhe street, Guiyang, Guizhou

Patentee after: Dong Zhongrong

Address before: 550001 Guizhou city of Guiyang province of the Middle East Longgang International Center, No. 117 19 floor F block

Patentee before: Guizhou Tianlong Konjak Food Co., Ltd.

ASS Succession or assignment of patent right

Owner name: GUIZHOU ZHONGRONG KONJAK INDUSTRY DEVELOPMENT CO.,

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TR01 Transfer of patent right

Effective date of registration: 20130407

Address after: 550001 Ruijin North Road, Yunyan District, Guiyang City, Guizhou Province

Patentee after: Guizhou Zhongrong Konjak Industry Development Co., Ltd.

Address before: 8 block D, building 3, No. 550002, Yanhe street, No. 1, Yanhe street, Guiyang, Guizhou

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CF01 Termination of patent right due to non-payment of annual fee

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