CN201343292Y - 一种组合式叶片给料机 - Google Patents

一种组合式叶片给料机 Download PDF

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Publication number
CN201343292Y
CN201343292Y CNU2009200633757U CN200920063375U CN201343292Y CN 201343292 Y CN201343292 Y CN 201343292Y CN U2009200633757 U CNU2009200633757 U CN U2009200633757U CN 200920063375 U CN200920063375 U CN 200920063375U CN 201343292 Y CN201343292 Y CN 201343292Y
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blade
metal
wear
feeder
rubber blade
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王远望
李云
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Hunan Huifeng New Energy Co ltd
Jishou Huifeng High Energy Co ltd
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Jishou Huifeng Mining Co Ltd
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Abstract

一种组合式叶片给料机由进料口、转动轴、机壳、耐磨橡胶叶片、螺栓、金属叶片、出料口组成,给料机金属叶片的一端与转动轴连接,另一端与耐磨橡胶叶片连接,耐磨橡胶叶片通过螺栓固定在安装金属叶片上耐磨橡胶片,耐磨橡胶叶片占据整个叶片长度四分之一的长度。该种叶片解决了纯金属叶片因刚性太强易卡机的现象,在粉料经过叶片与机壳之间的空隙时,橡胶片利用其自身的弹性,顺利将粉粒进行传送。

Description

一种组合式叶片给料机
所属技术领域
本实用新型涉及一种粉体给料装置,尤其涉及一种封闭式旋转叶片给料机,适用于冶金、化工、建材等行业的粉体料的连续输送及定量给料。
背景技术
封闭式旋转叶片给料机又称旋转阀、旋转加料机、星形给料机,安装在密炼机上铺机系统中需要控制物料流量的同时又有一定密封作用的场合,也安装在储仓或螺旋给料机的出料口,可均匀地将物料加到输送设备上,防止物料的泻流或下料不均匀。它主要由密封在铸铁或钢制外壳中带有叶片或星形槽的轴或星形转子构成。外壳的上部有进料口,下部有出料口。当转轴转动时,给料机的上半部星形空间被物料充满并随着旋转由下部的出料口凭借重力排出。传统叶片给料机的叶片均以金属材质为叶片,在给料过程中,由于炉料颗粒大小不均,很容易造成炉料卡死在旋转叶片与给料机外壳之间的空隙上,从而使叶片停转而无法给料并导致电机给料的终止。
实用新型内容
针对上述技术缺陷,本实用新型提供一种组合式叶片给料机。该叶片与转动轴连接的一端是金属叶片,靠近机壳一端是耐磨密封胶片。给料机在给料时利用胶片的弹性及柔性,能顺利传送粉料,解决了传统金属叶片传输大的粉体易卡机的现象,实现了粉粒状物体的精确给料。
为实现上述目的,本实用新型采用以下技术方案:一种组合式叶片给料机由进料口(1)、转动轴(2)、机壳(3)、耐磨橡胶叶片(4)、螺栓(5)、金属叶片(6)、出料口(7)组成,其特片在于:金属叶片(6)的一端与转动轴(2)连接,另一端与耐磨橡胶叶片(4)连接,耐磨橡胶叶片通过螺栓(5)固定在金属叶片(6)上,耐磨橡胶叶片占据整个叶片长度四分之一的长度。这种橡胶片与金属片组合的叶片解决了纯金属叶片因刚性太强易卡机的现象,在的粉料经过叶片与机壳(3)之间的空隙时,橡胶片利用其自身的弹性,顺利将粉粒进行传送。
本实用新型的有益效果是:
1、采用了橡胶叶片,增强了叶片的弹性和柔性,使粉料顺利传送。
2、运行平稳,给料均匀,相对与全金属的叶片而言,降低了噪音。
3、提高了工作效率高、延长了给料机的使用寿命。
附图说明
图1是一种组合式叶片结构示意图
图2是组合叶片图视图
具体实施方式
现结合附图1对本实用新型作进一步说明,
参照图1,一种组合式叶片给料机,包括进料口(1)、转动轴(2)、机壳(3)、耐磨橡胶叶片(4)、螺栓(5)、金属叶片(6)、出料口(7)组成,金属叶片(6)的一端与转动轴(2)连接,另一端与耐磨橡胶叶片(4)连接,耐磨橡胶叶片通过螺栓(5)固定在金属叶片上,耐磨橡胶叶片占据整个叶片长度四分之一的长度。粉料自进料口(1)进入,从耐磨橡胶叶片与机壳(2)与随着转动轴(2)转动,把物料均匀地传送到出料口(7),并凭借重力排出。

Claims (2)

1、一种组合式叶片给料机,包括进料口(1)、转动轴(2)、机壳(3)、耐磨橡胶叶片(4)、螺栓(5)、金属叶片(6)、出料口(7),其特征在于:金属叶片(6)的一端与转动轴(2)连接,另一端与耐磨橡胶叶片(4)连接,耐磨橡胶叶片通过螺栓(5)固定在安装金属叶片上。
2.根据权利要求1所述的一种组合式叶片给料机,其特征在于:耐磨橡胶叶片占据整个叶片长度四分之一的长度。
CNU2009200633757U 2009-02-25 2009-02-25 一种组合式叶片给料机 Expired - Fee Related CN201343292Y (zh)

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104163323A (zh) * 2014-08-04 2014-11-26 泰州市地鑫输送机械设备有限公司 钛铁矿粉侧分料器
CN104401685A (zh) * 2014-11-20 2015-03-11 吴中区光福金怡五金配件厂 一种皮带送料装置
CN112483664A (zh) * 2020-11-25 2021-03-12 安化华晟生物能源有限责任公司 炉前给料系统用卸料阀
CN113071898A (zh) * 2021-03-31 2021-07-06 赵永 一种用于玉米淀粉加工车间的螺旋输送设备

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104163323A (zh) * 2014-08-04 2014-11-26 泰州市地鑫输送机械设备有限公司 钛铁矿粉侧分料器
CN104401685A (zh) * 2014-11-20 2015-03-11 吴中区光福金怡五金配件厂 一种皮带送料装置
CN112483664A (zh) * 2020-11-25 2021-03-12 安化华晟生物能源有限责任公司 炉前给料系统用卸料阀
CN113071898A (zh) * 2021-03-31 2021-07-06 赵永 一种用于玉米淀粉加工车间的螺旋输送设备

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