CN203316379U - 摆动式筛分机 - Google Patents

摆动式筛分机 Download PDF

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Publication number
CN203316379U
CN203316379U CN2013203218606U CN201320321860U CN203316379U CN 203316379 U CN203316379 U CN 203316379U CN 2013203218606 U CN2013203218606 U CN 2013203218606U CN 201320321860 U CN201320321860 U CN 201320321860U CN 203316379 U CN203316379 U CN 203316379U
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screen box
screen
swinging type
screening machine
box
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Expired - Fee Related
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CN2013203218606U
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荆素中
贺占胥
崔立达
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Xinxiang Gaofu Machinery Co Ltd
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XINXIANG GAOFU SIEVING MACHINERY CO Ltd
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Abstract

本实用新型公开了摆动式筛分机,它包括有筛架和筛箱,筛箱的前端经减振装置吊装在筛架前端,在筛箱前端下面支撑有一个摆动式激振器,在摆动式激振器的一侧用传动机构连接有一台电机,筛箱从前向后呈25~35°坡度经减振装置吊装在筛架后端,在筛箱上面前端设有进料口,在筛箱下面后端分别设有细料口和粗料口。本实用新型由于物料受摆动力和自身重力的作用,始终与筛面保持着接触向前运动,大幅提升了过筛的机率,减少了能耗,降低了各种成本。

Description

摆动式筛分机
技术领域:
    本实用新型涉及筛分,特别是一种具有节省能源,筛分效率高的摆动式筛分机。
背景技术: 
现有的筛分机,都是将振动源安装在筛箱上,依靠振动源使物料在筛网上产生跳跃式运动进行筛分。这种筛分模式;由于物料在运动过程中是向上弹起落下接触筛面,与筛面的接触机率小,不但筛分效率低而且因设备体积大、能耗高,制作、运输及使用的成本都高,造成不必要的浪费。
发明内容: 
本实用新型的目的是提供一种节省能源,筛分效率高的摆动式筛分机。
本实用新型的技术方案是以如下方式完成的,摆动式筛分机,它包括有筛架和筛箱,其特征在于:筛箱的前端经减振装置吊装在筛架前端,在筛箱前端下面支撑有一个摆动式激振器,在摆动式激振器的一侧用传动机构连接有一台电机,筛箱从前向后呈25~35°坡度经减振装置吊装在筛架后端,在筛箱上面前端设有进料口,在筛箱下面后端分别设有细料口和粗料口。 
本实用新型由于物料受摆动力和自身重力的作用,始终与筛面保持着接触向前运动,大幅提升了过筛的机率,减少了能耗,降低了各种成本。 
附图说明: 
图1是本实用新型的结构示意图;图2是图1的左视图;图3是本实用新型的工作原理图。
具体实施方式: 
结合附图详细描述实施例,本实用新型是对现有技术的改进,它包括有筛架1和筛箱5,其改进之处是筛箱的前端经减振装置2吊装在筛架前端,在筛箱前端下面支撑有一个摆动式激振器3,在摆动式激振器的一侧用传动机构8连接有一台电机9,筛箱从前向后呈25~35°坡度经减振装置吊装在筛架后端,在筛箱上面前端设有进料口4,在筛箱下面后端分别设有细料口6和粗料口7。其工作原理如图3所示,工作时物料经进料口进入向后下方倾斜的筛面,当物料首先进入A区时,在筛面上做快速大幅向下的圆周运动,从而快速分散过渡至B区,物料运动轨迹逐渐变为椭圆运动,没过筛的物料向前运动幅度逐渐增大,当物料达到C区时运动轨迹逐渐变成单一的直线运动,过筛的物料由细料口排出,没有过筛的物料由粗料口排出。由于摆动式激振器安装在筛箱的前端,筛板上前边的振幅大于后边,物料在整个过程中完全没有跳跃运动,使得物料始终与筛面保持接触,大幅度提升了过筛的机率,提高了筛分效率,由于筛箱的安装存在一定的坡度,工作频率远远小于现有设备,不但重量轻、体积小而且耗能低。

Claims (1)

1.摆动式筛分机,它包括有筛架和筛箱,其特征在于:筛箱的前端经减振装置吊装在筛架前端,在筛箱前端下面支撑有一个摆动式激振器,在摆动式激振器的一侧用传动机构连接有一台电机,筛箱从前向后呈25~35°坡度经减振装置吊装在筛架后端,在筛箱上面前端设有进料口,在筛箱下面后端分别设有细料口和粗料口。
CN2013203218606U 2013-06-06 2013-06-06 摆动式筛分机 Expired - Fee Related CN203316379U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203218606U CN203316379U (zh) 2013-06-06 2013-06-06 摆动式筛分机

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CN2013203218606U CN203316379U (zh) 2013-06-06 2013-06-06 摆动式筛分机

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CN203316379U true CN203316379U (zh) 2013-12-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110877010A (zh) * 2019-12-05 2020-03-13 新乡市三圆堂机械有限公司 一种高精度方型摇摆筛

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110877010A (zh) * 2019-12-05 2020-03-13 新乡市三圆堂机械有限公司 一种高精度方型摇摆筛

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C14 Grant of patent or utility model
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C56 Change in the name or address of the patentee
CP03 Change of name, title or address

Address after: 453700, Xinxiang County, Henan province Xinxiang Lang town high service machinery Limited by Share Ltd

Patentee after: XINXIANG GAOFU MACHINERY CO., LTD.

Address before: 453700 Xinxiang County, Henan province Xinxiang county public high clothing Screening Machinery Co., Ltd.

Patentee before: Xinxiang Gaofu Sieving Machinery Co., Ltd.

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

Granted publication date: 20131204

Termination date: 20190606