辽宁11选5


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轻质碳酸钙生产用水分类循环利用

发布时间:2016-08-15 14:03:40      

1. TANSUANGAISHENGCHANQIYEYONGSHUIQINGKUANGJIFENLEIXUNHUANCELVE

1.1 YONGSHUILAIYUAN

辽宁11选5     DUIYUTANSUANGAISHENGCHANQIYELAIJIANG,KEYONGDESHUIYUANYIBANBAOKUODIXIASHUI、DIBIAOSHUI、SHOUJIDEYUSHUIHESHENGHUOPAISHUIJINGCHULIHOUDEDAODEZHONGSHUI。DIXIASHUIYIBANQINGKUANGXIANENGGOUMANZUTANSUANGAISHENGCHANGUOCHENGDEYAOQIU, DUOSHUQIYEZHIJIEYONGYUSHENGCHAN。DIBIAOSHUILAIZIHELIU,HANYOUGUTIXUANFUWUHEBEIYANANSHENGHUOHEGONGYEFEISHUIWURANDEZAZHI,YINCIZAISHIYONGQIANXUYAOJINXINGJINGHUASHUICHULI,GENJUJUTISHUIZHIHEYONGTUKENENGXUYAO JIASHECHENDIANCHIHUOSHENGHUACHULISHESHI。DUIYUNANFANGDUOYUDEQUYU,YUSHUISHOUJIKENENGSHIYIGEBUKEHUSHIDEYONGSHUILAIYUAN。YINGXIANGYUSHUIZHILIANGDEZHUYAOYUANYIN;YISHIYOUYUDAQIDEWURAN,ZHIJIEYOUJIANGSHUIDAILAIDE WURANWU;ERSHIWUMIANCAILIAODEYINGXIANGHEZAIFEIJIANGYUQIWUMIANSHANGJILEIDEDAQICHENJIANGWU;SANSHILAIZILUMIANDEWURAN,RULUMIANCAILIAO、SHENGHUOLAJI、LUOLUHUOZHIBEIDIDAICHONGCHUDENISHADENGDENG,YINCIXUYAODUI YUSHUIJINXINGJINGHUACHULI。JINGCHANGXIAYUDIQU,YUSHUIDEWURANKENENGXIANGDUIJIAOQING,RUGUOJIANGQIYONGYUYAOQIHEGUOLUYANQIJINGHUADEBUCHONGYONGSHUI,KEYIKAOLVJIZHONGSHOUJIBINGJINGJIANDANCHENJIANGHOUZHIJIESHIYONG。ZHONGSHUILAI ZIYUDUISHENGHUOPAISHUIDECHULI,KEYONGYUYAOQIHEYANQIJINGHUADEBUCHONGSHUI。

1.2 SHENGCHANGUOCHENGCHANSHENGDEFEISHUIJITEDIAN

辽宁11选5 ZHENGGESHENGCHANGUOCHENGCHANSHENGFEISHUIBAOKUO:

(1)YAOQIJINGHUAGUOCHENGDEXISHUI,ZHUYAOHANGUTIXUANFUWUHERONGYUSHUIZHONGDEKERONGXINGWUZHI;

(2)GUOLUYANQITUOLIUJINGHUACHANSHENGDEFEISHUI,YUYAOQIJINGHUADEXISHUIXIANGSI;

(3)YUANLIAOSHIHUISHIXIDISHUI,ZHUYAOHANYOUNITUDENGGUTIZAZHI;

(4)SHIHUIRUJINGZHIGUOCHENGZHONGPAIFANGCANCHAXIEDAIDEJIANGYEHECHONGXISHEBEIHUANJINGCHANSHENGDEFEISHUI,SHISHIHUISHUI;

(5)TANHUAYECHOUHOUQIPAICHUDESHANGCENGQINGYE,HANYOUTANSUANGAIWEIXIKELI;

辽宁11选5 (6)LIXINGUOLVHOUDEMUYE,HANYOUTANSUANGAIWEIXIKELI;

(7)GANZAOGUOCHENGZHENGFADECHAOQIJINGLENGNINGHOUDEDAODELENGNINGSHUI,HANTANSUANGAIKELI;

辽宁11选5 (8)YASUOJIHELENGDONGJIDENGJIXIESHEBEISUOYONGDELENGQUESHUI

辽宁11选5 1.3 TANSUANGAISHENGCHANGUOCHENGSHUIFENLEIXUNHUANLIYONGCELVE

辽宁11选5     GENJUSHANGSHUGEZHONGSHUIYUANHESHENGCHANFEISHUIDETEDIAN,WOMENKEYIJIANGTANSUANGAISHENGCHANYONGSHUISHEWEISANGESHUIXUNHUANXITONG:

   (1)LENGQUESHUIXUNHUANXITONG:YASUOJI、ZHILENGJIZUDENGSHIYONGDELENGQUESHUISHELIDANDUDEXUNHUANXITONG,SHELIANGSHUITA,ZAISHUIZHONGJIARUHUAXUEYAOJIDUIXUNHUANSHUIJINXINGCHULI,YUFANGJIEGOUHEWEISHENGWUDESHENGCHENG,QIBUCHONGSHUIYUANWEIDIXIASHUIHUOJINGCHULIDEDIBIAOSHUI。

辽宁11选5    (2)CHUCHENSHUIXUNHUANXITONG:BAOKUOJINGGUANXINGCHUCHEN、PENLIN、PAOMO、TIANLIAODENGYAOQICHUCHENJINGHUAHEGUOLUYANQITUOLIUCHUCHENSUOYONGSHUIDEXUNHUANXITONG。CONGCHUCHENSHEBEILIUCHUDEHANCHENSHUIJINGSANJICHENJIANGCHIJINXING XUNHUANLIYONG,FANHUIJINGHUAXITONGJIXUYONGYUYAOQIHEYANQIZHONGDECHUCHENHETUOLIU。BENBUFENDEBUCHONGSHUIZHUYAOLAIYUANYUYUANLIAOSHIHUISHIXISHUI、QUANCHANGSHENGCHANXIASHUI、YUSHUIHEBUFENGUOLIANGDELVYESHUI,ZHEIXIEBUCHONGSHUI YUANJINGSANJICHENJIANGCHIJINRUXITONG。

辽宁11选5    (3)GONGYISHUIXUNHUANXITONG:YILIXINGUOLVSUODELVYEWEIHEXIN,JIANLILVYEHELILIYONGXITONG。GUOLVLVYEZHIJIEYONGYUHUAHUI;GANZAOPAICHAOLENGNINGDEDAODEHUISHOURESHUIBUCHONGHUAHUIRESHUI;BUFENLVYE、 HUISHUIJIZHONGYULVYECHIJINGTONGYICHULIHOUYONGYUHUAHUI、GAIXINGDENGCHUYONGSHUI;SHAOLIANGDUOYULVYEPAIFANGDAOSANJICHENJIANGCHI;GONGYIXITONGBUCHONGDEYICISHUILIANGZHUYAOYONGYUSHIHUIRUDIAONONG,QIMUDESHILIYONGDIXIASHUIDI WENJINYIBUJIANGDIJINGJIANGYEWENDU,YIJIANSHAOLENGLIANGDEXIAOHAO。


2. 冷却水循环系统

        本循环系统主要是将压缩机、制冷机组 使用的冷却水经凉水塔进行循环使用。通过本系统的循环水,带走了运转设备产生的多余热量,使生产中发热和高温环境中的设备或部件得到冷却,满足设备平稳运 行的要求,同时使工艺介质得到冷却,以满足生产工艺的要求。碳酸钙生产企业一般采用敞开式循环,即冷却水经与工艺介质换热后,在凉水塔中与空气接触散热而 被冷却,然后再经循环水泵送往用水装置取热后返回到系统中循环利用。

辽宁11选5     ZAICHANGKAISHIXUNHUANLENGQUESHUIXITONGZHONG,LENGQUESHUIBUDUANXUNHUAN,YOUYUSHUIWENSHENGGAOHESHUIDEZHENGFA,GEZHONGWUJILIZIHEYOUJIWUZHIDENONGSUO;LENGQUETAJIQISHUICHIZAISHIWAISHOUDAOYANGGUANGZHAOSHE、FENGCHUIYULIN、HUICHEN ZAWUDEJINRUYIJISHEBEIJIEGOUHECAILIAODENGDUOZHONGYINSUDEZONGHEZUOYONG,RONGYICHANSHENGCHENJIWUDEFUZHE、SHEBEIFUSHIHEWEISHENGWUDEDALIANGZISHENG,WEIXIEHEPOHUAIZHANGZHOUQIANQUANSHENGCHAN,YINCI,FUSHI、WUGOUHE WEISHENGWUWENTISHIXUNHUANLENGQUESHUICHULIGONGZUODESANGEHEXINWENTI。

DUIYUFUSHIWENTI,YOUYUTANSUANGAISHENGCHANQIYEGONGYIWULIAODUOWEIJIANXING,JIAOSHAOJIHUIZAILENGQUESHUIZHONGHUNRUSUANXINGLIZI,YINCIYOUYULENGQUESHUIZAOCHENGDESHEBEIFUSHIDEXIANGDUIJIAOXIAO。

辽宁11选5     LENGQUESHUIXUNHUANXITONGZHONGDEWUGOUWENTIYINGYINQITANSUANGAISHENGCHANQIYEDEZHONGSHI。TANSUANGAISHENGCHANGUOCHENGZHONGDEGEGEHUANJIEJUNSHEJIGUTIFENCHEN,CHANGKAISHILENGQUESHUIXITONGSHOUDAOFENCHENWURANKENENGXINGJIAODA,BINGQIETANSUAN GAISHENGCHANQIYEBUCHONGDEYICISHUIYIBANBUJINGCHULI,QIZHONGDEGAILIZI、MEILIZIHELIUSUANGEN、LINSUANGENDENGYINLIZIHUIZAIHUANREQIBIAOMIANXINGCHENGYINGGOU,LAOGUFUZHEZAIHUANREBIAOMIANSHANG,BURONGYIBEISHUICHONGZOU,XING CHENGGOUCENG,JIANGDIHUANRESHEBEIDEHUANREXIAOGUO。

    ZAIKONGQIHESHUIDUILIUGUOCHENGZHONGXIFULEKONGQIZHONGDEDALIANGHUICHENHEWEISHENGWUDENGZAZHI,SHISHUIZHONGDEXUANFUWUHANLIANGDADAZENGJIA,TONGSHIXUNHUANSHUIZAILIANGSHUITALENGQUEGUOCHENGZHONGYUKONGQICHONGFENJIECHU,SHUIZHONGRONGJIEYANGFENG FU,ZAIXUNHUANGUOCHENGZHONGGUANGZHAOCHONGFENQIEYIBANXUNHUANSHUIDESHUIWENDADOUZAI25—45℃ZHIJIAN,XITONGXIELOUDEWULIAOHESHUICHULIYAOJIYOUWEIWEISHENGWUDEFANZHIBUCHONGLEFENGFUDEYINGYANGWU,SUOYIXUNHUANSHUIXITONGDE TIAOJIANSHIFENSHIHEWEISHENGWUDEFANZHI。ZAIXITONGZHONGWEISHENGWUFANZHISUDUSHIFENKUAI,SHULIANGZENGJIAXUNSU,YOUQIZAILIANGSHUITADETABIWANG,JUNZAOSHENGZHANGFANZHITEBIEKUAI,ZAICHULIXIAOGUOBUJIASHIBUDAOYIGEYUETABISHANG JIUBUMANLELVSEDEYINZAO。DANGLENGQUESHUIZHONGRUNHUAYOUDENGYOUJIWUXIELOUHUOXITONGSHAJUNXIAOGUOBUJIASHI,WEISHENGWUZISHENGFANZHIJIAOKUAIBINGZAISHENGZHANGGUOCHENGZHONGHUIFENMICHUDALIANGDERANGXINGWU,BINGHEWEISHENGWUBENTIXINGCHENGWEI SHENGWUJUNTUAN,ZHEIXIEJUNTUANYUKONGQIJISHUIZHONGDEHUICHEN、SHALI、HUAXUEWURANWUDENGXINGCHENGTIJIJIAODA,ZHIDISHUSONGXIRUANDEDALIANGBULIANXUDUOKONGJIAOZHUANGSHENGWUSHUNI。YOUYUQISONGSANXIRUAN,ZAICHENJICENGDENEIWAIYANG NONGDUCUNZAICHAYI,CONGERXINGCHENGYANGNONGCHADIANCHIERDAOZHIJINSHUFASHENGGOUXIAFUSHI。

    WULUNFUSHI、JIEGOUHAISHISHENGWUNIDECUNZAI,DOUHUIJIDADIJIANGDIHUANRESHEBEIDEHUANREXIAOLV,JIASUHUANRESHEBEIGOUXIAFUSHIDESUDU,JIANDANDEJIEJUEBANFASHIZAISHUIZHONGJIARUHUAXUEYAOJI,YIYUFANGJIEGOUHEWEISHENGWUDESHENGCHENG。

 

辽宁11选5 3. CHUCHENSHUIXUNHUANXITONG

辽宁11选5     WEILETIGAOTANSUANGAICHANPINZHILIANG,SUOYOUDETANSUANGAISHENGCHANQIYEDOUDUIYAOQIJINXINGCHUCHENJINGHUACHULI,YICHUQUHANCO2YAOQIZHONGSUIDAIDEXIXIAOHUICHEN,ZHISHICAIYONGDEJINGHUASHEBEIGEYI。YIBANRENWEI,YOUYU SHUIHUIXISHOUYAOQIZHONGDECO2HESO2,YINCIZHEIBUFENSHUIXIANSUANXING。BENWENZUOZHEZAIJINGXINGMOUTANSUANGAISHENGCHANQIYECAIJIDECHUCHENSHUIDEpHZHIWEI7-8,LVEXIANJIANXING。ZHEIKENENGSHIYINWEIYAOQIZHONGSUIDAI DEHUICHENDUOWEISHENGSHIHUIFEN,ZHEIXIEFENCHENJINRUSHUIZHONGHOUYUYAOQIZHONGDESO2FASHENGFANYING,QIDAOLETUOLIUDEZUOYONG,TONGSHISHIDECHUCHENSHUICHENGWEIRUOJIANXING。

辽宁11选5     SUIZHEJINNIANLAIWUMAITIANQIDUIHUANJINGWEIHAIBUDUANJIAZHONG,ZHENGFUJIANGUANBUMENDUIYANQITUOLIUCHUCHENDEYAOQIUHEGUANLIYUELAIYUEYANGE,GESHENGCHANQIYEYINGJINKUAIJIANSHEYANQITUOLIUZHUANGZHI,BINGSHIXIANLIANXUBUDUANDEYUNXING。 TANSUANGAIQIYECHONGZUDESHIHUISHUIZIYUANWEIYANQITUOLIUTIGONGLEBIANLIDEJIANXINGWUZHIYUANLIAOLAIYUAN,KELIYONGSHIHUIRUJINGZHIGUOCHENGZHONGPAIFANGCANCHAXIEDAIDEJIANGYEHECHONGXISHEBEIHUANJINGCHANSHENGDEFEISHUI(JISHIHUISHUI), ZUOWEIYANQICHUCHENTUOLIUDEZHIJIEBUCHONGSHUI,TONGGUOQIZHONGDEQINGYANGHUAGAIYUYANQIZHONGDESO2FANYINGDADAOTUOLIUDEMUDE。

辽宁11选5     BENXITONGTONGSHIHAIXUYAOPAICHUYIXIAOBUFENSHUI,KEYIYONGYUGEGONGXUCHONGXIDIMIAN、MALU,SHAOBUFENYONGYULVHUAJIAOHUAMU。ZAIXIA、CHUN、QIUDENGJIJIEJIBENZUODAOLINGPAIFANG;DONGTIANJIAOHUAMU、CHONGMALUDENGYONGSHUIJIANSHAOSHI,HUIYOUDUOYUDEPAISHUI。

 

辽宁11选5 4. GONGYISHUIXUNHUANXITONG

辽宁11选5     BENXITONGZHUYAOBAOKUOSANBUFENSHUI:CHOUHOUQIDESHANGQINGYE、GUOLVJILVCHUYEHEGANZAOQIPAICHAOLENGNINGSHUI。ZHEISANBUFENSHUIJUNSHIHANYOUCHANPINTANSUANGAIWEILIDEHANCHENSHUI,TAMENDEWENDUJUNJIAOGAO,LENGNINGYEYIBANZAI 60-70℃,CHOUHOUQISHANGQINGYEDEWENDUWEI50-60℃,GUOLVLVYEDEWENDUWEI40-50℃。WENDUJIAOGAODESHUIZHIJIEZUOWEISHIHUIXIAOHUAYONGSHUI,YOULIYUTIGAOXIAOHUAWENDU,JIESHENGXIAOHUAYONGZHENG QI,RUGUODAPEIDEHAO,WANQUANKEYIQUXIAOSHIHUIXIAOHUAYONGZHENGQI。WEILEGENGHAODIDIAOPEIZHEIBUFENGONGYIXUNHUANSHUI,XUYAOYOUYIGELVYECHILAISHOUJIZHEIXIEGAOWENLVYE,YIQIDAOCHUCUNHEHUANCHONGZUOYONG。DUOYUDEGONG YISHUIZEKEYIPAIFANGDAOSANJICHENJIANGCHI,JINGCHENJIANGCHULIHOUYONGYUQITAGONGXU。

    DUIYUGUOLVHOUDELVYE,QIZHONGZHUYAOHANYOUBUFENCHANPINTANSUANGAIKELI,WAIGUANCHENGRUBAISE,GANGCONGLIXINJICHULAIDELVYEDENONGDUYIBANWEI3-4BOMEIDU,JINGJIANDANCHENJIANGHOUQINONGDUWEI2-3BOMEIDU。 JINGZAIJINGXINGMOUQIYEXIANCHANGQUDEDELVYE,JINGJIANCEQIpHZHIWEI7-8,NONGDUFENBIEWEI3.77g/100mlHE2.30g/100ml。QIZHONGSUOHANTANSUANGAIGUTIKELIDEDIANJINGZHAOPIAN JIANXIATU。YOUTUKEJIAN,QIKELIDAXIAOWEIFANGCHUIXING,ZHIJINGYUE0.3μm ,ZHANGYUE1μm。 


    HANTANSUANGAILVYEDEXUNHUANSHIYONGJIKEYIJIANSHAOSHIHUIXIAOHUADESUOXUSHUIHEZHENGQIDEYONGLIANG,TONGSHIYEHUISHOULELVYEZHONGDETANSUANGAI,YULVYEZHIJIEPAIFANGXIANGBI,ZENGJIALETANSUANGAIDESHOULVHECHANLIANG,SHIYIJUDUO DEDESHIQING。DANSHI,TANSUANGAICHANPINSUILVYEFANHUIXITONGYECUNZAIBIDUAN,ZHUYAODEWENTISHIXIXIAOTANSUANGAIKELIDEFANHUI,HUIJIANXIAOTANSUANGAICHANPINDECHENJIANGTIJI,ZENGDAQISHIMIDU,QIYUANYINSHIFANHUIXITONG DEXIXIAOTANSUANGAI,ZAITANHUAFANYINGGUOCHENGZHONGQIDAOLEJINGZHONGDEZUOYONG,SHIDEXINSHENGDETANSUANGAIGENGRONGYIZAIZHEIXIEJINGZHONGKELISHANGZHANGDA,ZAOCHENGTANSUANGAICHANPINDEKELIZENGDA。LINGWAI,YUANLIAOSHIHUISHIZHONGDEHANMEILIANG JIANGYINGXIANGDAOLVYEDEFANHUILIANG:RUGUOSHIHUISHIPINZHIHAO,HANMEILIANGDI,TUOSHUIGUOCHENGDEHUISHUI(MUYE)JINGCHENGQINGHOUKEZAIXITONGZHONGQUANBUXUNHUANLIYONG,WUFEISHUIWAIPAI;DANSHIRUGUOSHIHUISHIZHONGHANMEILIANGPIANGAO, JIUXUYAODINGQIDIAOZHENGGONGYIZHIBIAO,WAIPAIBUFENMUYE。YINCI,SHIJIZHONGXUYAOGENJUCHANPINZHILIANGYAOQIUHEYUANLIAOZHONGDEMEIHANLIANGLAIQUEDINGLVYEFANHUIXITONGDEBILI。

    干燥过程排出的潮气是由夹杂着部分轻钙微粒、携带大量热能的水蒸汽与热空气组成的混合气体。对这部分能量和粉体不进行回收利用,直接排入大气,不仅造成了 能源的浪费,而且还对环境造成了污染。根据本分会专家组成员綦春瑞发表的论文(轻质碳酸钙生产工艺设备的选择及生产过程节能减排的控制措施),每生产1吨 轻质碳酸钙可获得6吨约65℃的热水。相当于48kg燃煤所放出的热量。每生产10000吨轻钙回收的能量相当于480吨燃煤的能量。利用这部分热水澄清 后去消化石灰,既加快了石灰的消化速度,又提高了灰乳及最终产品的质量,对生产有利又避免污染。

DUIGANZAOGUOCHENGPAICHUDECHAOQIJINXINGLENGQUELENGNINGDEDAODELENGNINGRESHUIZHONGHANYOUYIXIETANSUANGAIFENCHENKELI,DANBUHANMEIHUAHEWUQIEWENDUJIAOGAO,YIBANJINGJIANDANCHENJIANGCHENGQINGHOU,BEIYOUXIANSONGDAOSHIHUIXIAOHUAGUOCHENGZHIJIESHIYONG。