CN110882641A - 一种铅膏脱硫搅拌装置 - Google Patents

一种铅膏脱硫搅拌装置 Download PDF

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Publication number
CN110882641A
CN110882641A CN201911084757.2A CN201911084757A CN110882641A CN 110882641 A CN110882641 A CN 110882641A CN 201911084757 A CN201911084757 A CN 201911084757A CN 110882641 A CN110882641 A CN 110882641A
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Prior art keywords
stirring
tank body
stirring shaft
lead plaster
stirring blades
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CN201911084757.2A
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English (en)
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何利文
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Hunan Florence Technology Co Ltd
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Hunan Florence Technology Co Ltd
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Priority to CN201911084757.2A priority Critical patent/CN110882641A/zh
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/072—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis
    • B01F27/0723—Stirrers characterised by their mounting on the shaft characterised by the disposition of the stirrers with respect to the rotating axis oblique with respect to the rotating axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/07—Stirrers characterised by their mounting on the shaft
    • B01F27/074—Stirrers characterised by their mounting on the shaft having two or more mixing elements being concentrically mounted on the same shaft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/05—Stirrers
    • B01F27/11—Stirrers characterised by the configuration of the stirrers
    • B01F27/19—Stirrers with two or more mixing elements mounted in sequence on the same axis
    • B01F27/192—Stirrers with two or more mixing elements mounted in sequence on the same axis with dissimilar elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
    • B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
    • B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms 
    • B01F27/902—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms  cooperating with intermeshing elements fixed on the receptacle walls
    • B01F27/9021—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms  cooperating with intermeshing elements fixed on the receptacle walls the elements being vertically arranged, e.g. fixed on the bottom

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)

Abstract

本发明公开了一种铅膏脱硫搅拌装置，包括罐体，罐体内竖向轴接有搅拌轴，沿搅拌轴轴向依次固定有若干搅拌叶片组，搅拌叶片组包括若干搅拌叶片；搅拌叶片沿径向倾斜安装在搅拌轴上；其中上下方向相邻搅拌叶片的倾斜角度相同但倾斜方向相反；搅拌轴连接有旋转机构；罐体顶部成形有进料口，底部成形有出料口；配合每组搅拌叶片上方安装有环形导流板。本发明结构简单，使用方便可以实现脱硫剂和电池液快速混合均匀实现硫酸根的快速高效沉淀。

Description

一种铅膏脱硫搅拌装置
技术领域
本发明属于一种机械领域，尤其涉及一种铅膏脱硫搅拌装置。
背景技术
传统的废铅酸电池回收中铅的回收方法是将电池极板破碎与焦炭混合，然后直接高温焙烧，将电池液铅还原为金属铅。但是这个过程中会产生的SO2、铅尘等有毒有害烟气，污染环境且能耗较高。因此本公司对其进行了改良，通过铅膏浆液与脱硫剂混合脱硫，但是其混合装置导致铅膏浆液与脱硫剂混合不够充分，脱硫效果较差。
发明内容
本发明的目的是设计一种新型的铅膏脱硫搅拌装置，本发明结构简单，使用方便可以实现脱硫剂和电池液快速混合均匀实现硫酸根的快速高效沉淀。
为了达到上述目的，本发明的技术方案如下：
一种铅膏脱硫搅拌装置，包括罐体，罐体内竖向轴接有搅拌轴，沿搅拌轴轴向依次固定有若干搅拌叶片组，搅拌叶片组包括若干搅拌叶片；搅拌叶片沿径向倾斜安装在搅拌轴上；其中上下方向相邻搅拌叶片的倾斜角度相同但倾斜方向相反；搅拌轴连接有旋转机构；罐体顶部成形有进料口，底部成形有出料口；配合每组搅拌叶片上方安装有环形导流板。
进一步的改进，所述旋转机构为电机。
进一步的改进，废旧铅酸电池中的电池液与脱硫剂混合后自进料口加入罐体搅拌。
进一步的改进，所述脱硫剂为氢氧化钡。
进一步的改进，所述电池液与脱硫剂的摩尔比为1:1-1：2。
附图说明
图1为本发明的结构示意图。
具体实施方式
实施例1
如图1所示的一种铅膏脱硫搅拌装置，包括罐体1，罐体1内竖向轴接有搅拌轴2，沿搅拌轴2轴向依次固定有若干搅拌叶片组，搅拌叶片组包括若干搅拌叶片3；搅拌叶片3沿径向倾斜安装在搅拌轴2上；其中上下方向相邻搅拌叶片3的倾斜角度相同但倾斜方向相反；搅拌轴2连接有旋转机构4；罐体1顶部成形有进料口5，底部成形有出料口7；配合每组搅拌叶片3上方安装有环形导流板6。
旋转机构4为电机。
废旧铅酸电池中的电池液与脱硫剂混合后自进料口5加入罐体1搅拌。
脱硫剂为氢氧化钡。
电池液与脱硫剂的摩尔比为1:1-1：2。
本发明使用时，将电池液与脱硫剂混合加入罐体1再搅拌叶片3搅拌下混匀，由于上下方向相邻搅拌叶片3的倾斜角度相同但倾斜方向相反，导致搅拌时，相邻两层搅拌叶片组分别对溶液形成上推和下推的推力，从而使得溶液相互对流快速混匀。
上述实施例仅仅是本发明的一个具体实施方式，不作为对本发明的限定。

Claims (5)

1.一种铅膏脱硫搅拌装置，其特征在于，包括罐体(1)，罐体(1)内竖向轴接有搅拌轴(2)，沿搅拌轴(2)轴向依次固定有若干搅拌叶片组，搅拌叶片组包括若干搅拌叶片(3)；搅拌叶片(3)沿径向倾斜安装在搅拌轴(2)上；其中上下方向相邻搅拌叶片(3)的倾斜角度相同但倾斜方向相反；搅拌轴(2)连接有旋转机构(4)；罐体(1)顶部成形有进料口(5)，底部成形有出料口(7)；配合每组搅拌叶片(3)上方安装有环形导流板(6)。
2.如权利要求1所述的铅膏脱硫搅拌装置，其特征在于，所述旋转机构(4)为电机。
3.如权利要求1所述的铅膏脱硫搅拌装置，其特征在于，废旧铅酸电池中的电池液与脱硫剂混合后自进料口(5)加入罐体(1)搅拌。
4.如权利要求3所述的铅膏脱硫搅拌装置，其特征在于，所述脱硫剂为氢氧化钡。
5.如权利要求3所述的铅膏脱硫搅拌装置，其特征在于，所述电池液与脱硫剂的摩尔比为1:1-1：2。
CN201911084757.2A 2019-11-08 2019-11-08 一种铅膏脱硫搅拌装置 Pending CN110882641A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112516861A (zh) * 2020-12-15 2021-03-19 遵义市金鼎农业科技有限公司 一种饲料的加工设备
WO2024100688A1 (en) * 2022-11-10 2024-05-16 Corob S.P.A. Device for agitating fluid products

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112516861A (zh) * 2020-12-15 2021-03-19 遵义市金鼎农业科技有限公司 一种饲料的加工设备
WO2024100688A1 (en) * 2022-11-10 2024-05-16 Corob S.P.A. Device for agitating fluid products

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Application publication date: 20200317