供应50t/h雨水净化回用，雨水过滤砂缸，过滤器

多介质过滤器

Multi-filter

水中的悬浮物质是颗粒直径约在10-4mm以上的微粒，肉眼可见这些微粒主要由泥沙、粘土、原生物、藻类、细菌、病毒、以及高分子有机物等组成，常常浮于水流中导致水质浑浊。
前过滤系列利用石英砂、无烟煤滤料、锰砂等不同介质及滤材，配合专用过滤设备，可将原水中的所有微粒、悬浮物、能见之沉淀物及泥垢过滤。系统配置完善的保护装置和监测仪表,且具有反冲洗功能，泥垢等污染物很快被冲走，耗水量少，具全自动功能。

The particle diameter is about 10-4mm or more. it is visible by eyes .these particles mainly included silt, clay, protozoa, algae, bacteria, viruses, and high composed of organic molecules, often floating in the water to make the water turbid.

The pre-filters can remove sedimentp ,particles and suspended solids in the feed water , by using quartz sand, anthracite filter media, mult-media and manganese sａnd filter with special filter elements. System provide protection devices and monitoring instruments, and also have backwashing function ,will remove dirt and other pollutants, small consumption, automatic operation .

机械过滤器主要技术特性

The main technical characteristics of mechanical filter

Working pressure(Mpa)	≤0.6	Output water turbidity (mg/L)		0.5~3
Working temperature(C)	5~50	Strength Backwashing (L/M2.S)	Quartz sand	15~18
Flow rate(m/h)	8~12		Anthracite	10~12
Input water turbidity(mg/L)	≤20		Multi-media	12~16

活性碳过滤器

Actived carbon

活性碳过滤器能有效地清除

Activated carbon filters can effectively remove :

● 水中的水生动物、植物或微生物的繁殖和腐烂而发出的鱼腥气味及霉烂气味。
● 水中的有机物质的分解而散发的泥土气味或涩味。
● 水中熔解气体如SO2、H2S、及NH3的臭味。
● 排入水中的工业废水所含杂质如石油、酚类等臭味。
● 消毒水过程中加入氯气等气味。

●anabaena ,rotten smell and breed of aquatic animals , plants and microbe.

●soil smell or astringency of water ,as a reason of organic matter corruption .

●odor of smell of gas dissolved in water，such as SO2, H2S, and NH3.

●odor of industrial wastewater discharged into the water.

●odor when it add chlorine in the disinfect process.

基特点是吸收力强，碳粒表面有很多肉眼看不到的小孔、能将水中的各种嗅味、色素、有机物体及余氯吸掉，经过滤后水质便会无色、无味、无嗅、清澈非常。

Its basic features is strong absorption and has a lot of invisible holes in the soot surface, can remove variety of odor, pigment, organic maters ａnd chlorine in water. After treatment, through the filtered it would be colorless ,no smell ,no odor and very clear .

活性碳滤器主要技术特性

Main technical feature of actived carbon fliter

Working pressure (Mpa)	≤0.6	High of filter material(mm)	1500~2000
Working temperature(C)	5~50	consumed oxygen for imput water (mg/L)	5
Flow rate(m/h)	8~12	consumed oxygen for output water (mg/L)	2
Imput water turbidity(mg/L)	≤5	remark	Cocont actived carbon

精密过滤器

Precision filter

精密过滤器为各种精度的滤芯组成，一般使用1～3个月左右或进出水压力差值（P2-P3）大于0.1MPa时更换，目的是截留液体的杂质和颗粒，确保预处理效果，使反渗透膜免于被颗粒，悬浮物损坏。

The precision filter was consist of a variety of precision filter ,it was replace when use 1- 3 months or water pressure is more than 0.1MPa ,the purpose is to retain impurities in the liquidand particles and ensure pretreatment effect ,to avoid damage of reverse osmosis membrane from particles , suspended matter