品牌 | 力諾 | 加工定制 | 是 |
---|---|---|---|
水處理量 | 電議m3/h |
沉淀池污水潛水攪拌機產(chan)品(pin)簡(jian)介:力諾(nuo)(nuo)潛(qian)水(shui)攪(jiao)(jiao)拌機是(shi)德(de)國潛(qian)水(shui)電機密封技術研(yan)制成功的(de)。經過多年的(de)實(shi)踐摸索(suo),因其在(zai)形式、結(jie)構和試(shi)驗(yan)方法上的(de)創新(xin),使得(de)潛(qian)水(shui)攪(jiao)(jiao)拌機總體性能達到了(le)國外(wai)同(tong)類產(chan)品(pin)的(de)水(shui)平(ping)。力諾(nuo)(nuo)QJB 型潛(qian)水(shui)攪(jiao)(jiao)拌機可分為(wei)混(hun)合(he)(he)攪(jiao)(jiao)拌和低(di)速推流兩大系(xi)列。混(hun)合(he)(he)系(xi)列攪(jiao)(jiao)拌機適用(yong)于(yu)污水(shui)處理廠和工(gong)(gong)業(ye)流程(cheng)中(zhong)攪(jiao)(jiao)拌含有(you)懸浮(fu)物(wu)的(de)液體;低(di)速推流系(xi)列攪(jiao)(jiao)拌機適用(yong)于(yu)工(gong)(gong)業(ye)和城市污水(shui)處理廠曝氣(qi)池,其產(chan)生(sheng)低(di)切向(xiang)流的(de)強力水(shui)流,可用(yong)于(yu)循(xun)環及(ji)硝(xiao)化、脫氮和除磷階段創建水(shui)流等。
沉淀池污水潛水攪拌機在下列條件下應能正常連續運行:
1 介質溫度不超過(guo)40°C;
2 介質的PH 值在5~9 間;
3 液體密度不(bu)超過1150kg/m3;
4 長(chang)期潛水運(yun)行,潛水深度(du)一般(ban)不超過20m。
重點注(zhu)意事項:力(li)諾潛水攪拌機必須(xu)潛入水中工(gong)作;不能在(zai)易燃(ran)易爆或有強腐蝕(shi)性液(ye)體的環境中工(gong)作;鋼膨脹螺栓須(xu)按要求固定,安(an)裝完畢(bi)后,必須(xu)將電纜拉緊固定好.
潛水推(tui)流器選型(xing)時,漿葉(xie)直徑超過2M,建議使用齒輪箱(xiang)減速機.
選(xuan)型(xing)(xing)注意事項(xiang):潛水(shui)(shui)攪(jiao)拌(ban)(ban)(ban)機(ji)(ji)(ji)的選(xuan)型(xing)(xing)是(shi)(shi)一項(xiang)比較復(fu)雜的工作,選(xuan)型(xing)(xing)的正確(que)與否直接影響(xiang)設(she)備的正常使用(yong)(yong)(yong),作為選(xuan)型(xing)(xing)的原(yuan)則(ze)就是(shi)(shi)要(yao)讓攪(jiao)拌(ban)(ban)(ban)機(ji)(ji)(ji)在(zai)適合(he)的容(rong)積里發揮充分的攪(jiao)拌(ban)(ban)(ban)功能(neng),一般可用(yong)(yong)(yong)流(liu)(liu)速(su)來(lai)確(que)定(ding)。根據(ju)污(wu)(wu)水(shui)(shui)處理廠不(bu)同的工藝要(yao)求(qiu),攪(jiao)拌(ban)(ban)(ban)機(ji)(ji)(ji)流(liu)(liu)速(su)應(ying)保證在(zai)0.15~0.3m/s 之間,如果(guo)(guo)低于0.15m/s 的流(liu)(liu)速(su)則(ze)達不(bu)到推流(liu)(liu)攪(jiao)拌(ban)(ban)(ban)效果(guo)(guo),超過0.3m/s 的流(liu)(liu)速(su)則(ze)會影響(xiang)工藝效果(guo)(guo)且造成浪(lang)費。所以在(zai)選(xuan)型(xing)(xing)前首先確(que)定(ding)潛水(shui)(shui)攪(jiao)拌(ban)(ban)(ban)機(ji)(ji)(ji)運用(yong)(yong)(yong)的場所,如:污(wu)(wu)水(shui)(shui)池、污(wu)(wu)泥池、生(sheng)化池;其次(ci)是(shi)(shi)介質(zhi)的參數,如:懸浮物含量、粘度(du)(du)、溫度(du)(du)、PH 值(zhi);還有水(shui)(shui)池的形狀、水(shui)(shui)深等。攪(jiao)拌(ban)(ban)(ban)機(ji)(ji)(ji)所需的配套功率是(shi)(shi)按容(rong)積大小、攪(jiao)拌(ban)(ban)(ban)液體的密度(du)(du)和攪(jiao)拌(ban)(ban)(ban)深度(du)(du)而確(que)定(ding)的,根據(ju)具體情況采(cai)用(yong)(yong)(yong)一臺或多臺攪(jiao)拌(ban)(ban)(ban)機(ji)(ji)(ji)。