CN105836711B - 再生铅熔炼用全自动高纯度制氧系统 - Google Patents

再生铅熔炼用全自动高纯度制氧系统 Download PDF

Info

Publication number
CN105836711B
CN105836711B CN201610157061.8A CN201610157061A CN105836711B CN 105836711 B CN105836711 B CN 105836711B CN 201610157061 A CN201610157061 A CN 201610157061A CN 105836711 B CN105836711 B CN 105836711B
Authority
CN
China
Prior art keywords
oxygen
air
storage tank
compressor
connects
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201610157061.8A
Other languages
English (en)
Other versions
CN105836711A (zh
Inventor
孙峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ANHUI HUAXIN LEAD INDUSTRY GROUP Co Ltd
Original Assignee
ANHUI HUAXIN LEAD INDUSTRY GROUP Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by ANHUI HUAXIN LEAD INDUSTRY GROUP Co Ltd filed Critical ANHUI HUAXIN LEAD INDUSTRY GROUP Co Ltd
Priority to CN201610157061.8A priority Critical patent/CN105836711B/zh
Publication of CN105836711A publication Critical patent/CN105836711A/zh
Application granted granted Critical
Publication of CN105836711B publication Critical patent/CN105836711B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/02—Preparation of oxygen
    • C01B13/0229—Purification or separation processes
    • C01B13/0248—Physical processing only
    • C01B13/0259—Physical processing only by adsorption on solids
    • C01B13/0262—Physical processing only by adsorption on solids characterised by the adsorbent
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
    • B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0251—Compounds of Si, Ge, Sn, Pb
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/0203—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising compounds of metals not provided for in B01J20/04
    • B01J20/0259—Compounds of N, P, As, Sb, Bi
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/20—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising free carbon; comprising carbon obtained by carbonising processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/24—Naturally occurring macromolecular compounds, e.g. humic acids or their derivatives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/40—Aspects relating to the composition of sorbent or filter aid materials
    • B01J2220/46—Materials comprising a mixture of inorganic and organic materials
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B2210/00—Purification or separation of specific gases
    • C01B2210/0001—Separation or purification processing
    • C01B2210/0009—Physical processing
    • C01B2210/0014—Physical processing by adsorption in solids
    • C01B2210/0015—Physical processing by adsorption in solids characterised by the adsorbent

Abstract

一种再生铅熔炼用全自动高纯度制氧系统，包括制氧主机和压缩机，所述压缩机连接一空气过滤装置，所述空气过滤装置连接一空气储存罐，所述空气储存罐连接制氧主机，所述制氧主机通过管道分别连接氧气储存罐和供氧设备，通过供氧设备为富氧熔炼炉供氧，并在氧气储存罐储存一部分液态氧备用；本发明的创新点在于利用空气过滤装置内的涤纶过滤针刺毡对空气进行吸附过滤，建设成本低，操作简单，对空气中的杂质过滤能够达到98％以上，有效提高氧气的纯度，降低设备的磨损，提高制氧机和压缩机的使用寿命。

Description

再生铅熔炼用全自动高纯度制氧系统
技术领域
本发明涉及制氧技术领域，具体涉及一种再生铅熔炼用全自动高纯度制氧系统。
背景技术
目前，国内再生铅厂大约有近300家，但上万吨规模的不多，小厂平均生产能力为1000吨/年左右。国内的再生铅厂家，生产规模小，技术水平低，绝大部分厂家采用小型反射炉冶炼，一些小企业，个体户甚至采用原始的土炉土窑冶炼。具体冶炼方法是：将铅金属与铅渣灰混合进入窑炉冶炼，大量的低温即可熔化的铅金属和熔铸铅渣一起进行高温冶炼，冶炼过程中以烟煤为燃料，加入无烟煤和铁屑作为配料，每炉投料约2-4吨，平均煤耗560千克标煤/吨铅。这些规模小、产量低、工艺及环保设备简陋的再生铅厂，金属铅的回收率只有80％，综合能耗高达600kg标煤/吨铅，产生大量弃渣中高达8％以上的含铅无法得到再回收利用，锑等有色金属50％未回收利用。每年有十万吨计的铅流失或排放到环境中，严重地浪费了资源，消耗了能源。
发明内容
本发明所要解决的技术问题在于提供一种整体运行成本低，经济效益好的再生铅熔炼用全自动高纯度制氧系统。
本发明所要解决的技术问题采用以下技术方案来实现：
一种再生铅熔炼用全自动高纯度制氧系统，包括制氧主机和压缩机，所述压缩机连接一空气过滤装置，所述空气过滤装置连接一空气储存罐，所述空气储存罐连接制氧主机，所述制氧主机通过管道分别连接氧气储存罐和供氧设备，通过供氧设备为富氧熔炼炉供氧，并在氧气储存罐储存一部分液态氧备用；
所述空气过滤装置包括一壳体，在壳体内设置有净化室，净化室内铺设有涤纶过滤针刺毡，在净化室底部设有进气口，在净化室顶部设有出气口，出气口通风机连接至压缩机的进气端口；所述涤纶过滤针刺毡上浸渍有气体过滤剂，所述气体过滤剂是由以下重量的组分制成：磁化水500g、纳米陶瓷粉80g、阴离子淀粉40g、AKD乳液30g、叶绿素60g、纳米级硅藻土100g、受阻胺光稳定剂10g、邻苯二甲酸二丁酯30g、羟丙基-β-环糊精15g、纳米氮化硅35g、羟丙甲基纤维素15g、姜黄素8g和水性导电石墨乳15g；制备时，将上述组分送入混合机混匀即可。
工作时，通过风机，使空气经过涤纶过滤针刺毡，通过涤纶过滤针刺毡对空气中的杂质进行吸附过滤，然后送入压缩机，确保制氧机内的空气质量，提高制氧纯度。
为进一步提高所述涤纶过滤针刺毡的理化性能，涤纶过滤针刺毡需经气体过滤剂浸渍后再烘干处理，涤纶过滤针刺毡通过气体过滤剂浸渍液的速度为0.5-2m/min，烘干采用三段式温区进行烘干，温度要求：第一温区的温度为110-120℃，时间15分钟；第二温区的温度为95-110℃，时间为10分钟；第三温区的温度90-95℃，时间为15分钟。该方法制得的涤纶过滤针刺毡具有良好的气体净化效果，特别适合对空气进行过滤。
本发明的有益效果是：本发明的创新点在于利用空气过滤装置内的涤纶过滤针刺毡对空气进行吸附过滤，建设成本低，操作简单，对空气中的杂质过滤能够达到98％以上，有效提高氧气的纯度，降低设备的磨损，提高制氧机和压缩机的使用寿命。
附图说明
图1为本发明系统结构图；
图2为本发明空气过滤装置外部结构图。
具体实施方式
为了使本发明实现的技术手段、创作特征、达成目的与功效易于明白了解，下面结合具体图示，进一步阐述本发明。
如图1所示，一种再生铅熔炼用全自动高纯度制氧系统，包括制氧主机10和压缩机20，所述压缩机20连接一空气过滤装置30，所述空气过滤装置30连接一空气储存罐40，所述空气储存罐40连接制氧主机10，所述制氧主机10通过管道分别连接氧气储存罐50和供氧设备，通过供氧设备为富氧熔炼炉供氧，并在氧气储存罐50储存一部分液态氧备用；
如图2所示，所述空气过滤装置30包括一壳体301，在壳体301内设置有净化室302，净化室302内铺设有涤纶过滤针刺毡303，在净化室302底部设有进气口304，在净化室302顶部设有出气口305，出气口305通风机306连接至压缩机20的进气端口；所述涤纶过滤针刺毡303上浸渍有气体过滤剂，所述气体过滤剂是由以下重量的组分制成：磁化水500g、纳米陶瓷粉80g、阴离子淀粉40g、AKD乳液30g、叶绿素60g、纳米级硅藻土100g、受阻胺光稳定剂10g、邻苯二甲酸二丁酯30g、羟丙基-β-环糊精15g、纳米氮化硅35g、羟丙甲基纤维素15g、姜黄素8g和水性导电石墨乳15g；制备时，将上述组分送入混合机混匀即可。
工作时，通过风机，使空气经过涤纶过滤针刺毡，通过涤纶过滤针刺毡对空气中的杂质进行吸附过滤，然后送入压缩机，确保制氧机内的空气质量，提高制氧纯度。
为进一步提高所述涤纶过滤针刺毡的理化性能，涤纶过滤针刺毡需经气体过滤剂浸渍后再烘干处理，涤纶过滤针刺毡通过气体过滤剂浸渍液的速度为0.5-2m/min，烘干采用三段式温区进行烘干，温度要求：第一温区的温度为110-120℃，时间15分钟；第二温区的温度为95-110℃，时间为10分钟；第三温区的温度90-95℃，时间为15分钟。该方法制得的涤纶过滤针刺毡具有良好的气体净化效果，特别适合对空气进行过滤。
本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是说明本发明的原理，在不脱离本发明精神和范围的前提下，本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明范围内。本发明要求保护范围由所附的权利要求书及其等效物界定。

Claims (1)

1.一种再生铅熔炼用全自动高纯度制氧系统，包括制氧主机和压缩机，所述压缩机连接一空气过滤装置，所述空气过滤装置连接一空气储存罐，所述空气储存罐连接制氧主机，所述制氧主机通过管道分别连接氧气储存罐和供氧设备，通过供氧设备为富氧熔炼炉供氧，并在氧气储存罐储存一部分液态氧备用；其特征在于，所述空气过滤装置包括一壳体，在壳体内设置有净化室，净化室内铺设有涤纶过滤针刺毡，在净化室底部设有进气口，在净化室顶部设有出气口，出气口通风机连接至压缩机的进气端口；所述涤纶过滤针刺毡上浸渍有气体过滤剂，所述气体过滤剂是由以下重量的组分制成：磁化水500g、纳米陶瓷粉80g、阴离子淀粉40g、AKD乳液30g、叶绿素60g、纳米级硅藻土100g、受阻胺光稳定剂10g、邻苯二甲酸二丁酯30g、羟丙基-β-环糊精15g、纳米氮化硅35g、羟丙甲基纤维素15g、姜黄素8g和水性导电石墨乳15g；制备时，将上述组分送入混合机混匀即可；
所述涤纶过滤针刺毡需经气体过滤剂浸渍后再烘干处理，涤纶过滤针刺毡通过气体过滤剂浸渍液的速度为0.5-2m/min，烘干采用三段式温区进行烘干，温度要求：第一温区的温度为110-120℃，时间15分钟；第二温区的温度为95-110℃，时间为10分钟；第三温区的温度90-95℃，时间为15分钟。
CN201610157061.8A 2016-03-17 2016-03-17 再生铅熔炼用全自动高纯度制氧系统 Active CN105836711B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610157061.8A CN105836711B (zh) 2016-03-17 2016-03-17 再生铅熔炼用全自动高纯度制氧系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610157061.8A CN105836711B (zh) 2016-03-17 2016-03-17 再生铅熔炼用全自动高纯度制氧系统

Publications (2)

Publication Number Publication Date
CN105836711A CN105836711A (zh) 2016-08-10
CN105836711B true CN105836711B (zh) 2017-12-22

Family

ID=56587352

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610157061.8A Active CN105836711B (zh) 2016-03-17 2016-03-17 再生铅熔炼用全自动高纯度制氧系统

Country Status (1)

Country Link
CN (1) CN105836711B (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2409197Y (zh) * 1999-10-21 2000-12-06 山西埃尔医用氧设备有限公司 医用分子筛变压吸附制氧机
CN2715737Y (zh) * 2004-05-20 2005-08-10 烟台宏远氧业有限公司 车载移动式医用高压氧舱
CN104310315A (zh) * 2014-10-09 2015-01-28 吉林市卓欣康泰医疗科技有限公司 一种医用中心制氧系统及其使用方法
CN104474823A (zh) * 2014-11-27 2015-04-01 界首市东威塑业有限公司 改性塑料颗粒造粒中尾气环保处理装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6394089B1 (en) * 2000-01-18 2002-05-28 Northrop Grumman Corporation Patient ventilator oxygen concentration system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2409197Y (zh) * 1999-10-21 2000-12-06 山西埃尔医用氧设备有限公司 医用分子筛变压吸附制氧机
CN2715737Y (zh) * 2004-05-20 2005-08-10 烟台宏远氧业有限公司 车载移动式医用高压氧舱
CN104310315A (zh) * 2014-10-09 2015-01-28 吉林市卓欣康泰医疗科技有限公司 一种医用中心制氧系统及其使用方法
CN104474823A (zh) * 2014-11-27 2015-04-01 界首市东威塑业有限公司 改性塑料颗粒造粒中尾气环保处理装置

Also Published As

Publication number Publication date
CN105836711A (zh) 2016-08-10

Similar Documents

Publication Publication Date Title
CN105821214B (zh) 再生铅高纯度节能环保冶炼工艺
CN201735286U (zh) 一种金属滤筒高温除尘器
CN105803205B (zh) 一种高效节能再生铅冶炼工艺
CN102851414A (zh) 高炉除尘灰的处理工艺方法
CN103002967B (zh) 含粉尘气流的净化方法
CN105836711B (zh) 再生铅熔炼用全自动高纯度制氧系统
CN105664603B (zh) 再生铅冶炼中脱硫尾气高效无污染净化方法
CN108150213A (zh) 一种带有高压喷头的可移动式煤矿除尘设备
CN202490687U (zh) 一种易吊装的电除尘器
CN109811137A (zh) 环保型湿法提金工艺
CN214991359U (zh) 一种采用自循环提高煤气发生炉焦油纯度的装置
CN205575636U (zh) 一种用于再生铅熔炼的高效制氧装置
CN205516970U (zh) 再生铅脱硫尾气净化装置
CN202962209U (zh) 一种金属粉末破碎筛分组合式收尘系统
CN207958458U (zh) 一种铁矿石流化床磁化焙烧装置
CN202933696U (zh) 氧化反应设备
CN202490689U (zh) 一种单室电场除尘器
CN207982393U (zh) 一种铝盖板生产用摇臂多功能铣床
CN204601857U (zh) 一种拆装方便的组合式布袋除尘器
CN106893868B (zh) 从含锌冶金粉尘中选择性浸出锌的方法
CN104195337B (zh) 一种高效回收低品位废渣中金银的方法
CN202460838U (zh) 带灰斗加热装置的电除尘器
CN204149034U (zh) 新型除尘系统的铝型材喷砂机
CN202460828U (zh) 高可靠电除尘器
CN103949981B (zh) 除尘系统的铝型材喷砂机

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant