CN106000580B - 一种涡环磨 - Google Patents

一种涡环磨 Download PDF

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CN106000580B
CN106000580B CN201610456295.2A CN201610456295A CN106000580B CN 106000580 B CN106000580 B CN 106000580B CN 201610456295 A CN201610456295 A CN 201610456295A CN 106000580 B CN106000580 B CN 106000580B
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CN106000580A (zh
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万红伟
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Wanrong Changsha Powder Equipment Science And Technology Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/143—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with a disc rotor having generally radially extending slots or openings bordered with cutting knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C18/145—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with knives spaced axially and circumferentially on the periphery of a cylindrical rotor unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/18—Knives; Mountings thereof
    • B02C18/182—Disc-shaped knives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
    • B02C2018/147—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers of the plural stage type

Abstract

本发明公开一种涡环磨，包括底座、安装在底座上的筒体、主轴以及动力装置；筒体内设有进料仓以及与进料仓相连通的解聚仓，主轴贯穿筒体；动力装置与主轴相连；解聚仓的内部设有若干平行设置的破碎环；破碎环的中心轴线与筒体的中心轴线之间夹角为零；主轴套有若干平行设置的刀盘，刀盘设于解聚仓内；刀盘与破碎环交替排列；刀盘的外沿至少设有一个刀片；破碎环的内圈上设有若干破碎条。本发明结构紧凑、结构稳定性强，解聚打散区域大，能够提高解聚打散能力。

Description

一种涡环磨
技术领域
本发明涉及粉体加工设备领域，具体涉及一种涡环磨。
背景技术
粉体解聚打散是常见的粉体加工工艺，团聚性或结块物料经进料口送入涡环磨内，经高速旋转的转子对物料进行冲击、剪切，使物料粉碎还原。打散后的物料常被上升气流输送至物料收集区，被旋风收集器和脉冲除尘器收集，净化的空气由引风机排出。
CN 104001606 A公开一种蜂巢磨，采用解聚轮叶片以及解聚齿板之间压力、剪切力以及摩擦力将粉体解聚，主要解聚区域集中在解聚轮叶片的外沿，空间占用率大，且无法对解聚轮叶片进行调节，只能适用一种粉体实现一种解聚要求；
CN 103252284 B公开一种粉体解聚打散机，其中粉碎机构与分级机构分别有两个驱动设备驱动，能够实现对粉碎过程和颗粒导出过程进行调节，但是整体结构复杂，能耗高；整体结构拆装复杂，调试困难；
上述两个专利均为竖装结构，内部主轴均为竖装，结构稳定性不够，可能产生安全隐患。
发明内容
为解决现有技术存在的问题，本发明提出一种结构紧凑、结构稳定性强、拆装简便、解聚打散能力强的涡环磨。
本发明为解决现有技术存在的问题所采用的技术方案为：一种涡环磨，包括底座、安装在底座上的筒体、主轴以及动力装置；筒体内设有进料仓以及与进料仓相连通的解聚仓，主轴贯穿筒体；动力装置与主轴相连；
解聚仓的内部设有若干平行设置的破碎环；破碎环的中心轴线与筒体的中心轴线之间夹角为零；主轴套有若干平行设置的刀盘，刀盘设于解聚仓内；刀盘与破碎环交替排列；刀盘的外沿至少设有一个刀片；破碎环的内圈上设有若干破碎条。
进一步地，刀片径向设置；破碎条沿破碎环的内圈均匀径向设置。
进一步地，破碎环的内圈上均匀设有若干安装通孔；破碎条贯穿安装通孔，筒体设有与安装通孔相匹配的筒体通孔；破碎条可以调节伸入解聚仓的长度。
进一步地，刀盘包括对称设置的两个法兰盘以及刀座套；法兰盘套在刀座套上；刀座套套在主轴上；刀片的一端插入法兰盘之间且固定在法兰盘的外沿。
进一步地，筒体以及主轴均横向设置，主轴的两端均设有轴承；轴承与底座相连。
进一步地，进料仓设有进料口；解聚仓设有出料口。
进一步地，主轴套有打散轮Ⅰ以及打散轮Ⅱ；打散轮Ⅰ以及打散轮Ⅱ均设于进料仓的内部。
进一步地，主轴套有风轮；风轮设于解聚仓的内部。
本发明相对于现有技术，其优点在于：
（1）本发明的解聚仓中刀片以及破碎条拆装简便，刀片或者破碎条破损时可以单个更换，能够提高维修效率，减少维修成本；
（2）本发明采用横装结构，筒体以及主轴均横向设置，主轴的两端通过轴承安装在底座上，主轴通过动力装置驱动，驱动设备联接简单可靠，整体结构相对于竖装结构更加稳定；
（3）本发明解聚打散区域大，采用刀片和破碎条交替排列设置，能够保证距离主轴不同距离的物料被解聚，能够提高其解聚能力。
（4）本发明中破碎条能够调整其伸入解聚仓的长度，能够调节刀片以及破碎条的数量，能够对解聚打散能力进行调节，能够适应不同粉体的解聚打散要求。
附图说明
图1 为本发明一实施例的结构示意图；
图2 为图1的俯视结构示意图；
图3为图1实施例中破碎环的结构示意图；
图4为图1实施例中刀盘的结构示意图。
具体实施方式
现结合附图及实施例对本发明做进一步说明。
实施例
参照图1以及图2，本实施例包括底座1、安装在底座1上的筒体2、主轴3以及动力装置4；筒体2内设有进料仓5以及与进料仓5相连通的解聚仓6，主轴3贯穿筒体2；动力装置4与主轴3相连；
解聚仓6的内部设有八个平行设置的破碎环7；破碎环7的中心轴线与筒体2的中心轴线之间夹角为零；主轴3套有九个平行设置的刀盘8，刀盘8设于解聚仓6内；刀盘8与破碎环7交替排列；刀盘8的外沿设有一个刀片9；破碎环7的内圈上设有四个破碎条10。主轴3带动刀盘8旋转时，刀片9的末端能够通过破碎环7之间的间隙，破碎条10和刀片9互不干扰。
刀片9径向设置；破碎条10沿破碎环7的内圈均匀径向设置。
参照图3，破碎环7的内圈上均匀设有四个安装通孔；破碎条10贯穿安装通孔，筒体2设有与安装通孔相匹配的筒体通孔；破碎条10可以调节伸入解聚仓6的长度。
参照图4，刀盘8包括对称设置的两个法兰盘11以及刀座套12；法兰盘11套在刀座套12上；刀座套12套在主轴3上；刀片9的一端插入法兰盘11之间且固定在法兰盘11的外沿。
筒体2以及主轴3均横向设置，主轴3的两端均设有轴承13；轴承13与底座1相连。
进料仓5设有进料口14；解聚仓6设有出料口15。
主轴3套有打散轮Ⅰ16以及打散轮Ⅱ17；打散轮Ⅰ16以及打散轮Ⅱ17均设于进料仓5的内部。
主轴3套有风轮18；风轮18设于解聚仓6的内部。
动力装置4带动主轴3转动，两个打散轮、风轮18以及刀盘8均开始旋转，物料从进料口14进入进料仓5，进料仓5的两个打散轮对物流进行预处理，风轮18旋转使得解聚仓6内部形成负压，物料进一步的被吸入解聚仓6，在解聚仓6中，刀片9与破碎条10的共同作用下对物料进行解聚打散，最终通过出料口排出。

Claims (6)

1.一种涡环磨，包括底座、安装在底座上的筒体、主轴以及动力装置；所述筒体内设有进料仓以及与进料仓相连通的解聚仓，所述主轴贯穿筒体；所述动力装置与主轴相连；
其特征在于，所述解聚仓的内部设有若干平行设置的破碎环；所述破碎环的中心轴线与筒体的中心轴线之间夹角为零；所述主轴套有若干平行设置的刀盘，所述刀盘设于解聚仓内；所述刀盘与破碎环交替排列；所述刀盘的外沿至少设有一个刀片；所述破碎环的内圈上设有若干破碎条,所述刀片径向设置；所述破碎条沿破碎环的内圈均匀径向设置；所述破碎环的内圈上均匀设有若干安装通孔；所述破碎条贯穿安装通孔，所述筒体设有与安装通孔相匹配的筒体通孔；所述破碎条可以调节伸入解聚仓的长度。
2.根据权利要求1所述的涡环磨，其特征在于，所述刀盘包括对称设置的两个法兰盘以及刀座套；所述法兰盘套在刀座套上；所述刀座套套在主轴上；所述刀片的一端插入法兰盘之间且固定在法兰盘的外沿。
3.根据权利要求1所述的涡环磨，其特征在于，所述筒体以及主轴均横向设置，所述主轴的两端均设有轴承；所述轴承与底座相连。
4.根据权利要求1所述的涡环磨，其特征在于，所述进料仓设有进料口；所述解聚仓设有出料口。
5.根据权利要求1所述的涡环磨，其特征在于，所述主轴套有打散轮Ⅰ以及打散轮Ⅱ；所述打散轮Ⅰ以及打散轮Ⅱ均设于进料仓的内部。
6.根据权利要求1所述的涡环磨，其特征在于，所述主轴套有风轮；所述风轮设于解聚仓的内部。
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CN109127014A (zh) * 2018-10-31 2019-01-04 长沙万荣粉体设备科技有限公司 一种解聚装置
CN109382184A (zh) * 2018-11-09 2019-02-26 长沙万荣粉体设备科技有限公司 一种粉体分散设备及方法
CN109133186B (zh) * 2018-11-09 2021-04-27 长沙万荣粉体设备科技有限公司 一种氧化铁红生产加工系统
CN109205613B (zh) * 2018-11-13 2021-09-21 湖南润众新材料科技有限公司 一种石墨生产加工系统
CN111957406A (zh) * 2020-08-10 2020-11-20 杨玉明 一种流水式中药粉碎机
CN112827592A (zh) * 2020-12-31 2021-05-25 山东大学 一种旋转式锥体高性能粉碎研磨机

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