產品名稱：株洲縣南洲無負壓加壓泵站

電子無負壓供水系統裝置工作原理

微電子無壓差集中供熱安全裝置隨便串接在自來水管集中供熱管上，在抽水機進水的端和溢水端分離安轉工作負壓差調節器器，抓取時實工作負壓差轉變衛星信號并送進心中掌握單位。其虛擬游戲浮堰單位、發暗掌握單位、自動化變換單位、工作負壓差PID有效把控第一單元，經有效把控平臺相協調運算有效把控離心水泵組自動化進行。

智能電子器件器材廠人體技術浮堰可在接觸不良管道中展開一道道人體技術浮堰，其功能與真實度浮堰一樣的，其浮堰層面可在掌控面版比較靈活有效控制，合理運作時掌控自主化測試接觸不良夢想重壓值差總是不高于智能電子器件器材廠浮堰有效控制值，這就提高認識了自主化測試自來排水管道網相應客戶不會受到真空損害，給水安全裝置只對翻過智能電子器件器材廠浮堰的水流量展開免費在線疊壓，做好采用了自來排水管道網增加了重壓值差，最多范圍的降低成本了交流電源，當自來排水管道網因電腦故障生產來水重壓值差及來水流量不到時，翻過智能電子器件器材廠浮堰的水流量立刻被系統的后加壓力導出，以確認給水的陸續性。當翻過浮堰的水流量為零時，專用機器設備自主結束日常運轉。當自來排水管道網復原合適只需有翻過浮堰的水流量顯現，專用機器設備會自主運作后加壓力。

隨著網上無壓力差供排水系統試驗裝置立即串接在杭州自來水供排水系統管上，減少了一般的清水箱，從幾乎上以免了水與美觀沾染而生成的重新環保問題。

電子無負壓產品優點

1、 征占占地小。

2、 外出部位少、平數小，電子技術感知部位沒有污垢其它雜物決定。

3、 防空氣壓力過程中 可基于來需水量同時增壓，來幾多加幾多，必須視頻流量為零時才停止設備運轉。

4、 有郊保障干凈的自來水管網工程學習壓力未受真空關系，且設置更改靈便便捷。

5、 輸送管串并聯，加以合理利用了杭州自來水存水工作壓力，主設備自動運行熱效率更高。

6、 生產設備完完全全密閉式與典雅切斷，為了保證土質不會嚴重污染。

Working principle of electrical water supplying system device without negative pressure

 The device is directly connected to the tap water supplying pipes with a concatenation, and pressure sensors will be mounted respectively at the water in-let and out-let ends to collect real time pressure alterative signal and send to the central control unit. Its Virtual floating weir unit, fuzzy control unit, automatic follower unit, pressure PID control unit, through the central coordinative calculation, will control the water pump group to automatically work.

Electrical virtual floating weir can generate a virtual floating weir in water in-letting pipes, its function is equal to real floating weir, whose height can be adjusted smartly through the control panel, its actual motion can sustain the front end water in-letting pressure to be always higher than the value fixed by the electrical floating weir, and thus to ensure that the users surrounding the front end water pipe net won’t be affected by the negative pressure. The water supplying devices only make online overlying of the water quantity that has crossed the floating weir, which has sufficiently taken usage of the original pressure of the water pipe net, thus to save the power as much as possible. When the water pipe net can’t supply enough water or water pressure because of any error, the water crossing the floating weir will be continuously output with additional pressure from the system, thus to sustain continuous water supply. When there is no water crossing the floating weir, the device will stop automatically to accumulate pressure, when the water supply pipe net is recovered, only there is water crossing the floating weir, the device will automatically operate and accumulate pressure.

Because the electrical water supplying devices without negative pressure is connected directly to the water supplying pipe, the traditional water tank is saved, thus to avoid the secondary pollution from the contact between water and atmosphere.

Advantage of electrical products without negative pressure:

     1、Small area taken.

      2、Less parts and areas interfered by water, electrical sensing parts won’t be affected by incrustation.       3、The negative pressure protective process can accumulate pressure symmetrically as per the incoming water quantity, which only stops when the water flow is zero.       4、Effectively protect the water supply pipe net from being affected by the negative pressure, with smart setting and debugging modes.       5、Pipe line is connected with concatenates, which sufficiently takes advantage of the pressure from incoming water, more efficiency.       6、Device is totally sealed and isolated from atmosphere, thus to avoid pollution.