通斷時間面積法供熱計(jì)量系統(tǒng)主要基于了我國行業(yè)標(biāo)準(zhǔn)《供熱計(jì)量技術(shù)規(guī)程》JGJ173-2009中的通斷時間面積法原理、在供熱系統(tǒng)中的可變壓力變流量控制原理、智能控制技術(shù)中的模糊PID控制原理以及物聯(lián)網(wǎng)技術(shù)中的無線組網(wǎng)技術(shù)原理等四種技術(shù)原理。其中前兩者是能源技術(shù)領(lǐng)域的技術(shù)原理、第三個原理是控制技術(shù)領(lǐng)域的技術(shù)原理、最后一個原理是通訊系統(tǒng)領(lǐng)域的技術(shù)原理。因此,該系統(tǒng)的開發(fā)集合了多學(xué)科的技術(shù),使得系統(tǒng)的功能更為優(yōu)越。
系統(tǒng)結(jié)構(gòu)
通斷時間面積法供熱計(jì)量系統(tǒng)具有供熱用戶的熱量功能、系統(tǒng)的調(diào)控功能,同時融合物聯(lián)網(wǎng)現(xiàn)代化網(wǎng)絡(luò)技術(shù),實(shí)現(xiàn)計(jì)量和節(jié)能調(diào)控融為一體的現(xiàn)代化能源管理系統(tǒng)。
通斷時間面積法供熱計(jì)量系統(tǒng)主要包括供熱計(jì)量系統(tǒng)、管網(wǎng)節(jié)能調(diào)控制系統(tǒng)、上位機(jī)管理系統(tǒng)。
通斷時間面積法供熱計(jì)量系統(tǒng)中主要包括無線溫控器或有線溫控器、通斷時間調(diào)節(jié)閥、樓棟數(shù)據(jù)采集器、樓棟熱量表、樓棟動態(tài)壓差平衡閥以及電源適配器等產(chǎn)品。
●無線溫控器或有線溫控器是用于測量室溫與設(shè)定室內(nèi)溫度;
●通斷時間調(diào)節(jié)閥根據(jù)溫控器的溫度變化指令調(diào)節(jié)用戶入戶管道上的閥門開關(guān),以實(shí)現(xiàn)溫度控制功能;
●由于通斷時間調(diào)節(jié)閥開度檔位可調(diào),因此可以根據(jù)用戶的塑粉水力系統(tǒng)進(jìn)行樓層之間的平衡調(diào)節(jié);
●樓棟數(shù)據(jù)采集器以一定周期輪循訪問戶外通斷時間調(diào)節(jié)閥、樓棟熱量表,并采集計(jì)時通斷時間調(diào)節(jié)閥上的工作時間和樓棟熱量表上的工作能耗;
●樓棟熱量表時時采集整幢樓的熱量數(shù)據(jù),并上傳到數(shù)據(jù)采集器;
●樓棟動態(tài)壓差平衡閥調(diào)節(jié)樓與樓之間的水力平衡;
●將各棟樓的數(shù)據(jù)采集器的累計(jì)能耗記錄分時上傳至中央計(jì)算機(jī)服務(wù)站;
●中央計(jì)算機(jī)服務(wù)站設(shè)有遠(yuǎn)程訪問中心,不同權(quán)限用戶亦可通過Web頁面或手機(jī)網(wǎng)絡(luò)等方式查詢實(shí)時使用情況。
北京益都儀表成套廠現(xiàn)有位于北京經(jīng)濟(jì)技術(shù)開發(fā)區(qū)(大興區(qū)亦莊)內(nèi),總體面積約2000-9000平方米合法房產(chǎn)一套。即來即用,核心位置,交通便捷,與國際知名企業(yè)為鄰。院內(nèi)有停車位置,整體簡裝。現(xiàn)招商合作,電子節(jié)能新產(chǎn)品硬件和軟件開發(fā)技術(shù)合作、儀器儀表產(chǎn)品及國家科技發(fā)展產(chǎn)品優(yōu)先考慮。
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聯(lián)系地址:北京市大興區(qū)亦莊經(jīng)濟(jì)技術(shù)開發(fā)區(qū)興盛街19號
聯(lián)系電話:010-67805059
傳真號碼:010-67880119
騰訊QQ:2814719283
微信公眾平臺:bjydyb
新浪微博:北京-益都儀表
自成立以來,隨著經(jīng)濟(jì)的迅速發(fā)展、市場不斷變化,我們致力于科技創(chuàng)新,努力研發(fā)、改進(jìn)系列專業(yè)“益都”熱量表,吸引來自全國各地的客戶和合作伙伴,同時我 們將以用戶的需要為本廠宗旨,不斷應(yīng)用新材料、新工藝、新技術(shù)、積極開發(fā)新產(chǎn)品,盡心盡力為客戶提供優(yōu)質(zhì)的產(chǎn)品和完善的售后服務(wù),致力于將“益都”儀表系 列產(chǎn)品打造成為一流品牌。 益都全體員工愿與您真誠合作、共創(chuàng)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.a(chǎn)nd 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.