公司简介:
济宁天通水处理设备有限公司水处理设备有限公司本着“科技兴企、人才兴企”经营理念和“质量为先、诚信为本”的企业宗旨,服务于社会,回报于社会,尽心尽力做好环保事业。公司主要经营环保型玻璃钢生物化粪池、地埋式玻璃钢消防蓄水池、隔油池、地埋式一体化中水处理设备、污水处理设施、医院污水处理地埋式一体化雨水收集成套设备及各种工业废水处理设备。
安徽合肥水处理设备:
1 、 二氧化氯消毒剂是各种水处理的必然选择
1.1 生活饮用水,常常受到土壤、工业污水废水、生活污水及各种杂质的污染,促使细菌滋生,有时每毫升水中细菌数可达几万至几十万个,在有的水域里,大肠杆菌甚至达数万个以上,虽然在水处理的过程中,经过混凝、沉淀(澄清)、过滤等净化过程,粘附在悬浮物上的大部分细菌、大肠杆菌、病原菌和其它一些微生物也一同被除去。但是,并不,还存在一定数量的对人体有毒害的微生物。为了保障人民的健康,防止疾病的传播,还用二氧化氯消毒剂发生器进行水的消毒,以杀灭水中的病毒。
1.2 在工业循环冷却水中,常见细菌:好氧性荚膜细菌、好氧芽孢菌、厌氧硫酸盐还原菌、铁细菌等 ,为了防止系统产生生物粘泥,要控制循环冷却水中异氧菌≤5×105个/ml,也需用二氧化氯消毒剂发生器消毒杀菌处理。
1.3 生活污水,医院污水和某些工业废水中不但存在大量细菌,而且含有较多病毒,阿粑孢襄等,它们通过一般的废水处理不能灭绝,为了防止疾病的传播,这类废水也用二氧化氯消毒剂发生器进行消毒杀菌处理。
2 、 二氧化氯性质及反应机理
二氯化氯(CLO2)是氯的氧化物,在常温下是黄绿色的气体化合物,M=67.45,具有氯气的刺激味,由于分子中有孤电子,性质极不稳定。熔点为-59℃,沸点为11℃,可溶于水,气体在水中的溶解度为2.9g/L,是氯气的5-10倍,它在水中不聚合,但会慢慢的水解,可以在浓度不太高的情况下,在一定时间内相对地稳定存在,因为即使在闭光中冷却到2℃,每天仍有1%左右的水解率,使溶液的酸性增加。
二氧化氯(CLO2)的消毒机理,一般认为二氯化氯(CLO2)与水中微生物有很好吸附作用,二氯化氯(CLO2)穿透微生物细胞壁,破坏细胞体内的蛋白,使微生物死亡;二氧化氯(CLO2)还破坏微生物中的酶,使微生物的新陈代谢失调,从而使微生物窒息死亡或抑制繁殖。
3、复合纯二氧化氯的优势
3.1复合纯二氧化氯发生器定义
什么是复合纯二氧化氯发生器,简言之,就是高纯消毒效果,复合运行成本。该创新产品达到高纯二氧化氯的消毒效果,但消毒成本仅为复合二氧化氯发生器的运行价格。对使用复合纯设备的企业可步入良性循环可持续发展轨道,具有一定的经济价值和社会效益。
3.2复合纯二氧化氯发生器工艺、产品特点
3、2、1工艺特点
(1)复合纯二氧化氯发生器采用欧泰华公司自主研发的专利技术,转化率高、纯度高、成本低,成本仅为亚氯酸钠法的1/4左右;
(2)用硫酸作反应介质时,转化率、纯度均可达95%以上,即“双九五”的高收率;
(3)有大量惰性气体生成,生产工艺安全性高,性能稳定,无燃烧爆炸之嫌,对环境、反应条件温和、无需高温高压;
(4)顾客所需原料、添加剂和还原剂由供方负责送达顾客现场。
¬2008年1~5月份,在深圳市观澜自来水公司茜坑5.0万m3/d自来水厂,对化学法生产复合纯二氧化氯进行了工业化连续试验,取得了良好效果,原料转化率高达95%以上,产气量稳定,产出的二氧化氯纯度高达95%以上;
3.2.2产品特点
(1)双九五:该化学反应具备原料转化率>95%,二氧化氯的纯度>95%的高收率;
(2)低成本:每克二氧化氯的成本<0.0083元;
(3)节省电能:复合纯设备充分利用化学原理,使其达到反应的必要条件,取代了以往发生器的加热系统。
复合纯二氧化氯发生器比复合发生器的转化率高、纯度高、成本低,即达到高纯二氧化氯的消毒效果,但消毒成本仅为化学法复合二氧化氯发生器的运行价格。
厂家联系电话:
联系人:范经理
Company introduction:
Jining water treatment equipment limited company of water treatment equipment limited company in line with "the science and technology, talent" business philosophy and the "quality first, integrity-based" business philosophy, service to society, return to society, do a good job of environmental protection. The company mainly focuses on environmental friendly fiberglass reinforced plastic septic tanks, buried glass fiber reinforced plastic fire storage tanks, oil separating ponds, buried integrated water treatment equipment, buried integrated rainwater collection equipment and various industrial wastewater treatment equipment.
Anhui Hefei water treatment equipment:
1. Chlorine dioxide disinfectant is an inevitable choice for all kinds of water treatment
1.1 drinking water, often by soil, industrial wastewater and domestic wastewater and various impurities, promote the growth of bacteria, sometimes bacteria per milliliter of water for up to tens of thousands to hundreds of thousands, in some waters, even more than tens of thousands of Escherichia coli, although in the process of water treatment, after coagulation and sedimentation (Cheng Qing), filtration, purification process, adhere to the suspended matter of most bacteria, Escherichia coli, pathogenic bacteria and other microorganisms were also removed. However, it is not complete, and there are a certain number of microorganisms that are toxic to the human body. In order to protect the health of the people and prevent the spread of the disease, the disinfectant generator of chlorine dioxide must be used to disinfect the water to kill the virus in the water.
1.2 in the industrial circulating cooling water, common bacteria: aerobic bacteria, aerobic Bacillus capsulatus and anaerobic sulfate reducing bacteria, iron bacteria, in order to prevent the system to produce biological slime, to 5 x 105 /ml control of circulating cooling water is less than heterotrophic bacteria, also need to use chlorine dioxide disinfectant generator disinfection treatment.
1.3 sewage, not only the existence of a large number of bacteria in hospital sewage and some industrial waste water, and contain more virus, a cake from Xiangfan, they generally cannot through extinction wastewater treatment, to prevent the spread of the disease, this kind of wastewater must be sterilized by chlorine dioxide disinfectant generator.
2, properties of chlorine dioxide and reaction mechanism
Two chlorinated chloride (CLO2) is an oxide of chlorine. It is a yellowish green gas compound at room temperature. M=67.45 has the stimulating taste of chlorine. Because of the existence of soliton electrons in the molecule, the nature is very unstable. The melting point of -59 DEG C, the boiling point of 11 DEG C, soluble in water, gas solubility in water is 2.9g/L, is 5-10 times that of chlorine, it is polymerization in water, but will slowly hydrolyzed in concentration is not too high, in a certain period of time is relatively stable, because even in the light cooling to 2 DEG C, a hydrolysis rate of about 1%, making it more acidic solution.
Chlorine dioxide (CLO2) disinfection mechanism, generally two chloride (CLO2) has good adsorption and microorganism in water, two chloride (CLO2) through the microbial cell walls and destroy cells in vivo protein, the microbial death; chlorine dioxide (CLO2) but also destroy microorganisms in the microbial enzyme, the The new supersedes the old. disorder. Thus microbial suffocation or inhibition of reproduction.
3. Advantages of compound pure chlorine dioxide
Definition of 3.1 compound pure chlorine dioxide generator
What is the compound pure chlorine dioxide generator, in short, is the high pure disinfection effect, the compound operation cost. The innovative product reaches the disinfection effect of high purity chlorine dioxide, but the cost of disinfection is only the operating price of the compound chlorine dioxide generator. The enterprise that uses the compound pure equipment can enter the sustainable development track of the virtuous cycle, which has certain economic value and social benefit.
3.2 compound pure chlorine dioxide generator technology and product characteristics
The characteristics of the 3, 2 and 1 process
(1) composite pure chlorine dioxide generator using outaihua self-developed patented technology, high conversion rate, high purity and low cost, the cost is only about 1/4 of sodium chlorate method;
(2) when sulfuric acid is used as the reaction medium, the conversion rate and purity can be up to 95%, that is, the high yield of "double 95".
(3) a large number of inert gases are generated. The production process is characterized by high safety, stable performance, innocuity, no combustion and explosion, no pollution to the environment, mild reaction conditions, no need for high temperature and high pressure.
(4) the supplier is responsible for the delivery of raw materials, additives and reductants to the customer.
In 2008, 1 to May, in the city of Shenzhen tap water company Qiankeng Guanlan 50 thousand m3/d tap water factory, the continuous industrial test of composite pure chlorine dioxide production of the chemical method, and achieved good results, the conversion rate of raw materials up to more than 95%, stable gas production, the purity of chlorine dioxide output reached more than 95%;
3.2.2 product features
(1) double 95: the chemical reaction has a high yield of more than 95% of the raw material conversion rate and the purity of chlorine dioxide > 95%.
(2) low cost: the cost of chlorine dioxide per gram is less than 0.0083 yuan;
(3) save power: the compound pure equipment make full use of the chemical principle, make it meet the necessary condition of reaction, and replace the heating system of the former generator.
The compound pure chlorine dioxide generator has higher conversion rate, higher purity and lower cost than the compound generator, that is, the disinfection effect of high purity chlorine dioxide is achieved, but the sterilization cost is only the running price of the chemical compound chlorine dioxide generator.
Manufacturer contact phone:
Contact: Manager fan