自主研发的叠片过滤器与国外同类产品的性能比较研究  

Comparison of Performance of One Independently-developed Disc Filter with Similar Products Abroad

作　　者：崔春亮 阿不都沙拉木 申祥民 雷建花 

机构地区：[1]新疆水利水电科学研究院,新疆乌鲁木齐830049 [2]新疆农业节水工程技术研究中心,新疆乌鲁木齐830049

出　　处：《节水灌溉》2010年第12期16-18,共3页Water Saving Irrigation

基　　金：水利部"948"项目:新型涡流式叠片过滤器叠片的生产工艺及设备引进项目(200816);节水灌溉设备检测技术(200721);国家科技支撑计划项目:首部移动式滴灌系统及高效过滤产品开发与产业化(2007BAD38B08-3);新疆维吾尔自治区重大专项:小农户用低压滴灌系统产品开发与示范(200731137-2)

摘　　要：叠片过滤器具有过滤效率高、使用寿命长和运行可靠等特点,尤其是能够实现立体过滤,对地表水的过滤器效果比网式过滤器更为优越。目前国产高品质叠片过滤器在市场上很少见,大多数叠片过滤器依赖于进口。针对这种情况,我们从2005年开始对叠片过滤器进行研发,通过对叠片过滤器的流道的结构、叠片材质、叠片模具以及叠片注塑成型工艺的反复研究试验,研发了具有自主知识产权的高品质叠片过滤器。将自主研发的叠片过滤器和进口叠片过滤器的过流量、抗堵塞性能以及耐压性能进行对比试验,试验结果表明,自主研发的叠片过滤器的上述技术指标均已达到国外同类产品的水平。另外,自主研发的产品造价也远远低于国外同类产品的价格,因此推广应用前景广阔。Disc filter has the characteristics of high filtration efficiency,longer application life and high operational reliability.Particularly,it can facilitate three-dimensional filtration process and is more efficient than screen filter when applied to surface water filtration.At present,domestic-manufactured high quality disc filter is rare in the market,and mostly depends on importing from abroad.To solve this problem,comprehensive experiments on the structure of flow path,disc materials,disc mold and injection molding technology has been conducted from 2005 and the independently-patented high quality disc filter is successfully developed.The comparative tests for the flow rate,anti-clogging performance and pressure resistant performance of this new disc filter to similar products that manufactured abroad are introduced in this paper.The results indicate that the disc filter shows the same performance as compared to similar products abroad.In addition,the price of this disc filter is much lower than similar products abroad.Hence,it has wide potential application prospects.

关 键 词：叠片过滤器 水头损失 抗堵塞性能 耐压性能 

分 类 号：S275.2[农业科学—农业水土工程]