全自動軟水處理設備
一、TY系列主要特性
·全自動(dong)化:供水(shui)、反(fan)洗、吸(xi)鹽、正(zheng)洗等過程(cheng)全部實現自動(dong)化;
·超低能(neng)耗:微(wei)電子電路及計時器能(neng)耗極低;
·低鹽耗:水(shui)射器(qi)精確控(kong)制再生(sheng)鹽量,大量節省運行(xing)鹽耗;
·低廉(lian)的運行管理(li)費用(yong);設備自動運行,無需專人(ren)管理(li);
·規格齊全(quan),應用廣泛,可滿(man)足(zu)多種行業的使(shi)用要求。
二、工作原理
含(han)有(you)硬度(du)的(de)(de)原水(shui)(shui)(shui)通(tong)過,陽離(li)(li)子(zi)交換(huan)樹(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)巨大(da)的(de)(de)表面積,可使水(shui)(shui)(shui)中(zhong)(zhong)的(de)(de)鈣鎂離(li)(li)子(zi)與樹(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)的(de)(de)鈉(na)離(li)(li)子(zi)發生置(zhi)換(huan)反映,從而(er)保證出(chu)水(shui)(shui)(shui)硬度(du)小(xiao)于(yu)0.03㎜ol/L。其化(hua)學(xue)反應(ying)為(wei)2RNa+Ca2+(Mg2+)=R2Ca(Mg)+2Na2+反應(ying)結(jie)果(guo)(guo):水(shui)(shui)(shui)中(zhong)(zhong)的(de)(de)鈣、鎂離(li)(li)子(zi)進(jin)(jin)入(ru)樹(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong),樹(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)中(zhong)(zhong)的(de)(de)鈉(na)離(li)(li)子(zi)進(jin)(jin)入(ru)水(shui)(shui)(shui)中(zhong)(zhong),從而(er)起到軟化(hua)的(de)(de)結(jie)果(guo)(guo)。當鈣鎂型(xing)樹(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)(即失效(xiao)(xiao)(xiao)樹(shu)(shu)脂(zhi)(zhi)(zhi)(zhi))達(da)到一(yi)定程度(du),出(chu)水(shui)(shui)(shui)硬度(du)超(chao)標時,即進(jin)(jin)行失效(xiao)(xiao)(xiao)樹(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)的(de)(de)再(zai)生工作。利用較高濃度(du)的(de)(de)氯化(hua)鈉(na)溶液通(tong)過失效(xiao)(xiao)(xiao)的(de)(de)樹(shu)(shu)脂(zhi)(zhi)(zhi)(zhi),使失效(xiao)(xiao)(xiao)的(de)(de)樹(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)重(zhong)新恢復至鈉(na)型(xing)樹(shu)(shu)脂(zhi)(zhi)(zhi)(zhi)。其化(hua)學(xue)反應(ying)為(wei):R2Ca+2Na+=2RNa+Ca2+。
整個再生(sheng)過程包括:反(fan)洗——松動樹脂(zhi)層,吸鹽再生(sheng)——發(fa)生(sheng)交換反(fan)應,沖洗——將化(hua)學放應交換下來(lai)的鈣、鎂離子沖洗干凈。
三、使用方式
單罐——適用(yong)于一(yi)天之內有規律設(she)備,能夠在樹脂再生期間(jian)不給水,若配有2-3小時用(yong)水量的水箱,可(ke)實現不間(jian)斷供水。
雙罐(guan)(guan)同(tong)時(shi)供(gong)(gong)水(shui)(shui)(shui)——可實(shi)(shi)現連續(xu)不(bu)間(jian)斷(duan)供(gong)(gong)水(shui)(shui)(shui),交錯再(zai)(zai)生,再(zai)(zai)生期間(jian)單罐(guan)(guan)供(gong)(gong)水(shui)(shui)(shui),供(gong)(gong)水(shui)(shui)(shui)量減少,并可人為(wei)設定再(zai)(zai)生時(shi)間(jian)。雙罐(guan)(guan)一用(yong)一備(bei)(bei)——實(shi)(shi)現連續(xu)不(bu)間(jian)斷(duan)供(gong)(gong)水(shui)(shui)(shui),另一罐(guan)(guan)再(zai)(zai)生或備(bei)(bei)用(yong),并可實(shi)(shi)現手(shou)動轉換。
叁罐系(xi)統——連(lian)續不間(jian)斷供水,電腦(nao)控(kong)制(zhi),錯開(kai)再生。適用于水量較(jiao)大的設備。