工作原理/Working principle：

設(shè)備規(guī)格與選型/Equipment specification and selection：

工作原理/Working principle：

離子交換是一種利用陰陽(yáng)交換樹(shù)脂對(duì)離子的選擇性及平衡反應(yīng)原理，去除水中電解質(zhì)離子的技術(shù)。系統(tǒng)工作原理是在交換柱內(nèi)分別填入陰、陽(yáng)樹(shù)脂，利用離子交換樹(shù)脂在水中和鈣、鎂及鈉離子接觸交換，從而得到優(yōu)質(zhì)純水及高純水，水質(zhì)安全可靠。離子交換樹(shù)脂是一種高分子化合物，它在水、酸、堿、鹽中性能穩(wěn)定，不溶解,樹(shù)脂具有交換容量大，耐磨性強(qiáng)，吸附能力高、膨脹小，可長(zhǎng)時(shí)間使用等特點(diǎn)。

lon-exchange is a lechoogy to remove elecrove in waler by using selecton and balancing fealure ot resin to ions, Coumns are repecively loaded caion resins and anion resinsresins conlact and exchange with Ca Mg and Na ions in water,only left pure water. lon-exchange resins are a high-molecular compound, stable in water or acid, akal and sat soluionInsolublizaion, big exchange and adsorption capacity, well abrasion performance and small explanation, al of these fealures make resins work for a long time.