水91视频看看簧色在环保水处理应用
上海91视频色下载APP阀门有限公司
之前介绍 竖式安装自力式压力91视频看看簧色注意事项,现在介绍水91视频看看簧色在环保水处理应用福州福龙膜科技开发有限公司是从事水处理技术研发、工艺设计、设备制造的专业公司。经过二十余年的拼搏奋斗,本公司发展壮大成为业内、蜚声海外的水处理。二十余年的精心钻研,创造了成熟的福龙水处理技术;二十余年的应用开发,构筑起蓬勃发展的福龙设备用户群;二十余年的精诚服务,铸就出诚实守信的福龙双赢品牌。
1. 品名、型号规格、数量、价格.
序号 | 品 名 | 型 号 及 规 格 | 单位 | 数量 | 单 价 (元) | 金 额 (元) | 阀体材质及其它 |
1 | 91视频看看簧色 | 水用91视频看看簧色 Y42F-64R DN20 进口压力6.0MPA, 出口压力1.5MPA | 台 | 1 |
|
| 2205双相合金钢,介质海水 |
2 | 球阀 | 法兰球阀 Q41F-64R DN20 | 台 | 2 |
|
| 2205双相合金钢,介质海水 |
3 | 法兰 | 法兰 PN64R DN20 | 片 | 4 |
|
| 2205双相合金钢,介质海水 |
水91视频看看簧色在环保水处理应用Y42X不锈钢法兰91视频看看簧色概述:
Y42X不锈钢法兰91视频看看簧色属于直接作用式弹簧薄膜式91视频看看簧色。主要由调节弹簧、膜片、活塞、阀座、阀瓣等零件组成。利用膜片直接传感下游压力驱动阀瓣,控制阀瓣开度完成减压稳压功能。
Y42X法兰不锈钢91视频看看簧色在城市建筑、高层建筑的冷热供水系统中,可取代常规分区水管,节省设备。也可在通常的冷热水管网中,起减压稳压作用。
上海91视频色下载APP阀门有限公司主营阀门有:91视频看看簧色(91视频黄色网91视频看看簧色,可调式91视频看看簧色,波纹管91视频看看簧色,活塞式91视频看看簧色Y42X不锈钢法兰91视频看看簧色调压、稳压动作平稳,适用于水和非腐蚀性液体介质的管路。x水用91视频看看簧色在水利领域发挥着重要作用,但是有些人对水用91视频看看簧色的工作原理不怎么了解,其实水用91视频看看簧色工作原理与91视频黄色网、91视频看看簧色大同小异,都是通过启闭件的节流。下面就由小编为你详细介绍水用91视频看看簧色的工作原理。
所先认识下水用91视频看看簧色有哪些结构类型,根据减压原理和结构型式的不同,水用91视频看看簧色可分为比例式91视频看看簧色和可调式91视频看看簧色。
比例式91视频看看簧色:是依据其阀腔内减压活塞进出口两端感应面积的差异,实现进、出口压力成一定比例关系的91视频看看簧色,依据进口压力设定出口压力。
可调式91视频看看簧色:是根据水力差动控制原理或水力先导控制(由减压先导阀控制主阀)原理,以出口压力的设定值为准,自动调节阀瓣的开启度和流量,实现出口压力的减压和稳定,并与进口压力的关联度较小,可通过弹簧调节装置,对91视频看看簧色出口压力进行有效调整。
一、薄膜式水用91视频看看簧色工作原理
属于直接作用弹簧薄膜式的有Y416X、200P、YZ11X型水用91视频看看簧色,在吸取了国外同类产品优点的基础上适当加大了膜片面积,提高了灵敏度。主要由膜片、磴形阀瓣、调节弹簧等零件组成。利用膜片传感下游压力变化驱动阀瓣,改变和控制阀门开度实现减压稳压功能。由调定调节弹簧压力设定出口压力值。当阀后压力超过弹簧设定值时,压缩弹簧,使阀瓣慢慢开度慢慢减小。适用于高层建筑公寓楼和住宅区的支线管路以及公寓、住宅的入户自来水管减压使用。
二、活塞式水用91视频看看簧色工作原理
属于直接作用弹簧活塞式的有Y42X/F型水用91视频看看簧色,当压力变化时,流入活塞下腔并与活塞上方保持平衡,迫使活塞向移动,改变节流面积,造成压力损失,实现减压。由于本阀采用卸荷机构,减小了进口压力变化对出口压力的影响,同时加大了出口压力作用面积,即加大敏感元件作用面积,从而减小了阀门出口压力偏差,大大提高了91视频看看簧色的稳压精度。以满足控制要求。
三、先导式水用91视频看看簧色工作原理
属于先导膜片式的有200X、ZZYP型水用91视频看看簧色,水流通过导管进入主阀的控制室、并建立向下的压力,出口压力也通过导管作用在导阀的膈膜下并与导阀的调节弹簧相对抗。当下游压力超过导阀弹簧设定值时,导阀关闭,控制室内的水排泄量为0,上阀腔可变压力达到大,则主阀盘紧阀座91视频看看簧色出口减小。
Fuzhou Fulong Membrane Technology Development Co., LTD. specializes in water treatment technology research and development, process design and equipment manufacturing. The company is located in Qishan Industrial Zone, Fuzhou City, Fujian Province, and covers an area of 12000 square meters. With a registered capital of RMB 10 million yuan, it has a modern standard factory building of 8,000 square meters. Over the past 20 years, the company has grown into a leading enterprise in the water treatment sector.
Certified by ISO9001 Quality Control System and ISO 14001 Environment Management System, the company with a health safety certificate in producing drinking water issued by the Chinese Ministry of Health, has won such titles as a membership(directorship) enterprise of China Society for Seawater Desalination and Recycling, China Foods and Packaging Machinery Industrial Association, Fujian Provincial Foods and Packaging Machinery Industrial Association and Fujian Provincial Association of Township Water Supply Enterprises, as well as a field training base for Fuzhou University.
The main products include agricultural water equipment, optical and electronic industrial high purity water equipment, pure water equipment for fine chemical and biological engineering, food and beverage, dairy and brewing water equipment, pure water equipment for pharmaceutical and medicine sector; water-recovery equipment; and water treatment equipment for electroplating, painting and textile .
The main patented products include one set of PFA hollow fiber coating equipment, one set of fluoride material handling device, one system of wastewater treatment for waste polymer materials recycling and cleaning; one waste water treatment system for stone slab processing; office multi-level purified water ultrafiltration device, pure water machine with real-time automatic clean-up and ultrafiltration, and a hollow fiber membrane probe.
Boasting edge-cutting equipment and technology in the industry, the company has sold its products to more than 1,000 enterprises at home and abroad. It has successful conducted mutually beneficial cooperation with its clients based on unremitting innovation of technology.
The company has been committed to such business principles as “put clients first, let technology prevail and contribute to development” and to its central task of “going all out to thinking for the clients”. It has been exploring the market with quality products, leading the market with technology innovation and reinforcing the market with good service, so as to provide its clients with first-class products and service.
福州福龙膜科技开发有限公司以成熟先于行业水平的: RO反渗透纯水制备技术、EDI高纯水制备技术、UF超滤无菌水制备技术、高能离子交换技术、除铁锰除氟技术、PLC自动控制技术、不锈钢制罐技术、中水回用技术,91视频看看簧色坚持以质量开拓市场、以创新市场、以服务巩固市场的总方针,为客户提供*的产品和服务。与本产品相关论文:Y42X-600LB美标弹簧薄膜式91视频看看簧色