通断时间面积法供热计量系统主要基于了我国行业标准《供热计量技术规程》JGJ173-2009中的通断时间面积法原理、在供热系统中的可变压力变流量控制原理、智能控制技术中的模糊PID控制原理以及物联网技术中的无线组网技术原理等四种技术原理。其中前两者是能源技术领域的技术原理、第三个原理是控制技术领域的技术原理、最后一个原理是通讯系统领域的技术原理。因此,该系统的开发集合了多学科的技术,使得系统的功能更为优越。
系统结构
通断时间面积法供热计量系统具有供热用户的热量功能、系统的调控功能,同时融合物联网现代化网络技术,实现计量和节能调控融为一体的现代化能源管理系统。
通断时间面积法供热计量系统主要包括供热计量系统、管网节能调控制系统、上位机管理系统。
通断时间面积法供热计量系统中主要包括无线温控器或有线温控器、通断时间调节阀、楼栋数据采集器、楼栋热量表、楼栋动态压差平衡阀以及电源适配器等产品。
●无线温控器或有线温控器是用于测量室温与设定室内温度;
●通断时间调节阀根据温控器的温度变化指令调节用户入户管道上的阀门开关,以实现温度控制功能;
●由于通断时间调节阀开度档位可调,因此可以根据用户的塑粉水力系统进行楼层之间的平衡调节;
●楼栋数据采集器以一定周期轮循访问户外通断时间调节阀、楼栋热量表,并采集计时通断时间调节阀上的工作时间和楼栋热量表上的工作能耗;
●楼栋热量表时时采集整幢楼的热量数据,并上传到数据采集器;
●楼栋动态压差平衡阀调节楼与楼之间的水力平衡;
●将各栋楼的数据采集器的累计能耗记录分时上传至中央计算机服务站;
●中央计算机服务站设有远程访问中心,不同权限用户亦可通过Web页面或手机网络等方式查询实时使用情况。
北京益都仪表成套厂现有位于北京经济技术开发区(大兴区亦庄)内,总体面积约2000-9000平方米合法房产一套。即来即用,核心位置,交通便捷,与国际知名企业为邻。院内有停车位置,整体简装。现招商合作,电子节能新产品硬件和软件开发技术合作、仪器仪表产品及国家科技发展产品优先考虑。
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联系地址:北京市大兴区亦庄经济技术开发区兴盛街19号
联系电话:010-67805059
传真号码:010-67880119
腾讯QQ:2814719283
微信公众平台:bjydyb
新浪微博:北京-益都仪表
自成立以来,随着经济的迅速发展、市场不断变化,我们致力于科技创新,努力研发、改进系列专业“益都”热量表,吸引来自全国各地的客户和合作伙伴,同时我 们将以用户的需要为本厂宗旨,不断应用新材料、新工艺、新技术、积极开发新产品,尽心尽力为客户提供优质的产品和完善的售后服务,致力于将“益都”仪表系 列产品打造成为一流品牌。 益都全体员工愿与您真诚合作、共创美好明天!
Bejing Yidu Instrument and Meters Setting Plant is a joint—stock enterprise with allintegral set of service combining development,production and after service. Since the enterprise system reform in November 2001,the company has focused on independent research and development as well as producing high—tech instruments and meters. Our company has early been specialized in producing calorimeters, pre—payment IC card for cold and hot water meter, pressure gauge/manometer, etc. At the same time, we provide useful technical support for the government in spreading intelligent resident construction new technology so as to solve problems in independent charge in water fee and concentrated heat supply. Our company situates in Yuzhuang Economic and Industrial Development Zone of Beijing, the capitol of China. The area which the factory covers reaches 10,000 squaremeters, and the total capital of our company amonnts to 80,000,000 Yuan.
Our company has imported advanced equipments from Germany, and owns a large variety of imported special purpose tools used in professional production workshops. We have a computerized operation testing device in early times of northern China areas, and we adopt advanced production technology and strict testing measures to ensure the products quality.With a strong power of technical staff, the modem managing personnel from Yidu heavily guarantee the production and salesin very way and safeguard the consumer's interests with heart and soul. Our products are widely applied in fields such as household water prepayment and family central heating calculation,central air-conditioning and central heating supply in mansions, boiler and technical energy saving etc. as well as key engineering projects in central heating pipe industry. We produce nearly 200,000 sets of various thermal meters and IC card water meters,the output of which reaches over 10,000,000 Yuan. Our products enjoy stable qualities that are deeply trusted by consumers through in—time delivery and contract abidance.
Our corporate has passed through the authentication of IS09001—2000 International Quality Management System The calorimeters and pre—payment IC card water meters from our company have passed the testing by Measurement Institute of The State Bureau of Technical Supervision and have got certificates of competency.The qualification rates are 100% We have been authorized the title of The Enterprise Recognized by Consumers in National Quality Service. Besides, we have got the certificate of competency in international standard products, and our products have become the widely—recognized best—sellers in China market. All our products are produced in accordance with national CJl28—2000 criteria, GB/T778.l.2.3—2007 Cold Water Meter and national criteria in Q/ 321088NSBl-2000 Intelligent IC Card Cold Water Meter, SO we are the heading enterprise in quality competency in China.
Since our company has been established, with the fast development of economy and variations of market,we have beendevoted in continuous technological innovation, and in improving our professional series of Yidu products of calorimeters and pre—payment IC card water meters.so as to attract customers and partners from all over the China Meanwhile, we will aim at the needs from our clients.and keep applying new materials and new technologies as well as exploring new products. We will do our best to provide qualified products and perfect after service to our clients, and to establish a first—class brand for Yidu instruments and meters.