黑人巨大vs日本人优在线,,,

品    名：高鈣、高硫酸根水質(zhì)蒸發(fā)阻垢劑

型    號(hào)：SGR1108

主要成分: 有機(jī)膦酸鹽、膦羧酸、聚羧酸、樹(shù)狀大分子阻垢分散劑等。

理化指標(biāo)：

性能用途：

   在高硫酸根與高鈣污水用MVR或多效蒸發(fā)器蒸發(fā)過(guò)程中，極易在設(shè)備表面生成硫酸鈣硬垢，造成換熱效率、蒸發(fā)量快速下降，造成設(shè)備短時(shí)間就需要停機(jī)清洗。硫酸鈣垢堅(jiān)硬，致密，難以清洗，高壓水打垢費(fèi)時(shí)費(fèi)力，且極易損傷設(shè)備。SGR-1108是針對(duì)蒸發(fā)器硫酸鈣結(jié)垢問(wèn)題的專(zhuān)用藥劑,該藥劑能有效的減少高硫酸根、高鈣廢水在蒸發(fā)時(shí)產(chǎn)生的硫酸鈣、碳酸鈣、碳酸鎂等結(jié)垢，對(duì)硫酸鈣阻垢率>90%。

藥劑通過(guò)螯合增容、晶格修辭等作用，達(dá)到阻垢作用，分散劑還會(huì)與蒸發(fā)器表面所結(jié)污垢發(fā)生化學(xué)反應(yīng)，使之不易在蒸發(fā)器表面沉淀附著，剝離老垢。保證了蒸發(fā)器表面清潔，提高熱傳導(dǎo)速度，延長(zhǎng)蒸發(fā)設(shè)備使用壽命和清洗周期。

使用方法：將SGR-1108專(zhuān)用阻垢分散劑在加藥罐中稀釋后通過(guò)計(jì)量泵，按計(jì)量隨廢水一起加入蒸發(fā)設(shè)備中，也可直接加入原液。一般用量為80～120ppm，根據(jù)水質(zhì)情況確定具體用量。藥劑使用之前應(yīng)將加藥箱和管線(xiàn)置換沖洗干凈，避免影響使用效果。

包裝貯運(yùn)：用25kg、200 kg、1000kg塑料桶包裝，存放于陰涼干燥處，貯存期十二個(gè)月，搬運(yùn)時(shí)小心輕放，防止撞擊。

---

High calcium and high sulfate water quality evaporation scale inhibitor (calcium sulfate evaporation scale inhibitor)

Product name: high calcium, high sulfate root water quality evaporation scale inhibitor

Model number: SGR1108

Main components: organic phosphonates, phosphonic carboxylic acid, polycarboxylic acid, dendrimer scale resistance dispersant, etc.

physicochemical indexes:

 Performance and purpose:

 In the evaporation process of MVR or multi-effect evaporator for high sulfate and high calcium sewage, it is easy to generate calcium sulfate hard scale on the surface of the equipment, resulting in the rapid decline of heat transfer efficiency and evaporation, resulting in the equipment in a short time. Calcium sulfate scale is hard, dense, difficult to clean, high-pressure water scale is time-consuming and laborious, and easy to damage the equipment. SGR-1108 is a special agent for the scaling of calcium sulfate in the evaporator. This agent can effectively reduce the scaling of calcium sulfate, calcium carbonate and magnesium carbonate produced by the evaporation of high sulfate and high calcium wastewater, and the scale resistance rate of calcium sulfate is> 90%.

 By chelating capacity enhancement and lattice rhetoric, the agent can achieve scale resistance. The dispersant will also chemically react with the dirt on the surface of the evaporator, so that it is not easy to precipitate and attach on the surface of the evaporator and peel off the old scale. It ensures the surface cleaning of the evaporator, improves the heat conduction speed, and extends the service life and cleaning cycle of the evaporation equipment.

 Usage: dilute SGR-1108 special scale resistance dispersant in the dosing tank through the metering pump, add to the evaporation equipment together with the wastewater, or directly add the stock solution. The general dosage is 80~120ppm, and the specific dosage is determined according to the water quality. Before the use, the medicine cabinet and pipeline should be rinsed to avoid affecting the use effect.

Packaging and storage: with 25kg, 200 kg, 1000kg plastic barrels, stored in a cool and dry place, storage period of 12 months, carefully placed when handling to prevent impact.