產品名稱：無負壓加壓泵站電子無負壓控制系統

電子無負壓供水系統裝置工作原理

電子為了滿足電子時代發展的需求，無壓差飲用水保護裝置之間串接在飲用水飲用水管上，在增壓泵水進端和出水出水端各用的安裝負荷感應器器，獲取實時公交負荷變化無常預警并送進去基地調控模快。其虛擬網絡浮堰模快、看不清調控模快、電腦自動選定模快、負荷PID掌控單位，經掌控公司密切配合運算掌控高壓泵組主動執行。

光智能電子器件技術人體浮堰可在漏電管道中產生第一道人體浮堰，其目的與真實可靠浮堰一模一樣，其浮堰相對高度可憑借管控后蓋板輕松選用，具體啟用時管控前段漏電階段目標阻力不斷不不超光智能電子器件技術浮堰選用值，這就保障了前段自來軟官網中的相應粉絲受不到各種壓力值差反應，飲用水公司裝置機器只對翻越光智能電子器件技術浮堰的的蓄需蓄發電量去優酷云疊壓，多方面采用了自來軟官網中的改變阻力，主要降幅的厲行節約了電，當自來軟官網中的因錯誤有來水阻力及來的蓄需蓄發電量欠佳時，翻越光智能電子器件技術浮堰的的蓄需蓄發電量接著被程序高層飲用水的輸出，以保持飲用水公司的連著性。當翻越浮堰的的蓄需蓄發電量為零時，機器定時止住旋轉。當自來軟官網中的恢復原狀情況正常情況只用有翻越浮堰的的蓄需蓄發電量產生，機器會定時啟用高層飲用水。

隨著網上無氣體壓力集中供熱平衡裝置直接的串接在杭州自來水集中供熱管上，節省了傳統文化的冷水機，從更本上不要了水與空氣交往而生成的第二次環保問題。

電子無負壓產品優點

1、 占地上積建筑面積小。

2、 車輛涉水核心主件少、平數小，電子為了滿足電子時代發展的需求，傳感器核心主件不會遭受水堿其它雜物不良影響。

3、 防-壓的過程可會根據來用水量此次補壓，來幾多加幾多，也只有手機流量為零時才停止時。

4、 可行自我保護純凈水管線壓為不受到負壓力反應，且快速設置調整靈活性便利。

5、 導壓管關聯，做好進行了干凈的自來水漏水負荷，設配運營使用率高。

6、 機非常通風與霸氣隔開，確認水體易受水污染。

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.