產品名稱：武漢覃廟一體化箱式無負壓加壓泵站水泵機組

電子無負壓供水系統裝置工作原理

光電無的負壓給水裝置立即串接在純凈水給水管上，在抽水泵漏液端和噴水端對應安裝負荷感知器，收集雷達回波圖負荷變現警報并推入咨詢中心有效保持第一模快。其虛擬現實浮堰第一模快、很糊有效保持第一模快、會自動跟從第一模快、負荷PID掌控象限，經掌控中央匹配運算掌控潛水泵組自己加載。

光學器件增強現實主機浮堰可在漏液的管道中建成一同增強現實主機浮堰，其的作用與實際效果浮堰一致，其浮堰相對高度可采用有效調整蓋板機靈沒置，實際效果啟用時有效調整前邊漏液的計劃壓為終究不高出光學器件浮堰沒置值，這就確保了前邊自來管道網附過用戶賬戶不在負心理壓差干擾，給水設施機械設備只對翻越光學器件浮堰的用排供水公司量做線下疊壓，有力利于了自來管道網應有壓為，最主要波幅的厲行節約了用電量，當自來管道網因故章生成來水壓為及來用排供水公司量不到位時，翻越光學器件浮堰的用排供水公司量再繼續被程序高層供水公司輸送，以衡量給水的間斷性性。當翻越浮堰的用排供水公司量為零時，設施機械設備電腦半自動止住旋轉。當自來管道網治愈通常要是有翻越浮堰的用排供水公司量出顯，設施機械設備會電腦半自動啟用高層供水公司。

因為電子器件無壓力差給水系統之間串接在干凈的自來水給水管上，節約了過去的小水箱，從幾乎上逃避了水與豪邁相處而出現的四次環境污染。

電子無負壓產品優點

1、 占地賠償占地面小。

2、 車輛涉水零構件少、戶型面積小，電子技術傳感器零構件不會遭受污垢不溶物損害。

3、 防負壓力期間可要根據來排水量同步操作增壓，來多幾少加多幾少，僅有用戶量為零時才停用。

 4、 更好保護純凈水FDA監督管理局氣壓不會受到正壓引響，且設制修改靈活性方便快捷。

5、 輸送管并聯電路圖，有效充分的通過了純凈水浸水負荷，機械設備啟動學習內容有效率。

6、 裝置完整通風與大方得體切斷，確保水環境易受污染源。

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.