詳解4噸燃油鍋爐水處理方法
The water treatment method of 4 tons fuel boiler is discussed
4噸燃油鍋爐水處理方法有爐外與爐內(nèi)也稱為鍋內(nèi)與鍋外之分。一般對于大于2t/h的蒸汽鍋爐和汽水兩用鍋爐，應(yīng)盡量采用爐外化學(xué)水處理，反之也可只采用蒸汽鍋爐爐內(nèi)加藥處理，但需要通過其他手段來保證保證水質(zhì)質(zhì)量。
The steam boiler water treatment method is also known as the inside and outside of the furnace. For more than 2 t/h steam boiler and soda dual-use boiler, should make use of chemical water treatment outside the furnace, and also can only use steam boiler furnace dosing process, but need through other means to ensure the quality of the water quality.
爐外水處理主要指給水在進(jìn)入蒸汽鍋爐之前，為了除去其中的硬度而進(jìn)行的軟化處理以及降堿、除鹽等水質(zhì)處理。目前主要采用離子交換水處理法。
The water treatment of the furnace mainly refers to the softening and treatment of the water in order to remove the hardness of the boiler before it enters the steam boiler. The current method is mainly ion exchange water treatment.
離子交換軟化法是用某種離子交換劑中不形成水垢的離子，將水中容易生成水垢的鈣、鎂離子置換出來，從而使水得到軟化。應(yīng)用離子交換軟化法，可使蒸汽鍋爐給水的硬度達(dá)到合格標(biāo)準(zhǔn)。
Ion exchange softening method is to use a certain scale forming ions in the ion exchanger, will be easy to generate the scale of calcium and magnesium ion in water, making water softening. The application ion exchange softening method can meet the standard of hardness of water for steam boiler.
離子交換劑分為無機(jī)和有機(jī)兩大類。無機(jī)離子交換劑的顆粒核心結(jié)構(gòu)致密，只能進(jìn)行表面交換，軟化效果差，故目前很少使用。有機(jī)離子交換劑的顆粒核心結(jié)構(gòu)疏松，交換反應(yīng)不但在顆粒表面，而且在顆粒內(nèi)部同時進(jìn)行，軟化效果好。
Ion-exchange agents are classified as inorganic and organic. The particle core structure of inorganic ion exchange agent is dense, it can only be exchanged for surface, and the softening effect is poor, so it is seldom used at present. The particle core structure of the organic ion-exchange agent is loose, and the exchange reaction is not only on the surface of the particle, but also on the inside of the particle.
