產品名稱：無負壓供水設備（304不銹鋼柜體基礎）

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，無差壓自來水公司按裝會直接串接在飲用水自來水公司管上，在泵進行進水端和出液端各自按裝阻力差感知器，采集程序城市熱力圖阻力差轉變 網絡信號并原材料中央把控第一模快。其虛擬現實浮堰第一模快、大概把控第一模快、自然跟從第一模快、阻力差PID有效把握第一單元，經有效把握中間協調性運算有效把握循環水泵組自行啟用。

光電商技術虛假浮堰可在漏電管道中轉變成一種虛假浮堰，其目的與具體存在浮堰重復，其浮堰相對高度可確認選用開關輕松選用，具體運作時選用前面漏電階段目標各種學習壓力值不斷不達不到光電商技術浮堰選用值，這就有效確保了前面自來塑料水FDA監督管理局外面大家不再差壓印象，供電設施只對翻越光電商技術浮堰的排給水流量開展在線上疊壓，更加充分進行了自來塑料水FDA監督管理局原來各種學習壓力值，較大 高難度技巧的開源節流了能量，當自來塑料水FDA監督管理局因故障率引起來水各種學習壓力值及來排給水流量存在問題時，翻越光電商技術浮堰的排給水流量一直被體系后高層供水的輸出，以保證質量供電的間隔性。當翻越浮堰的排給水流量為零時，主產品智能立即停止啟動。當自來塑料水FDA監督管理局治愈常規但凡有翻越浮堰的排給水流量發現，主產品會智能運作后高層供水。

因此光學無壓差集中供暖公司配置之間串接在飲用水集中供暖公司管上，減少了一般的水箱蓋，從從來上規避了水與空氣遇到而進行的二級影響。

電子無負壓產品優點

1、 征占體積小。

2、 外出部分少、占地小，電子元器件感知部分不主污垢沉淀物作用。

3、 防的負壓步驟可依據來水精準流量云同步增壓，來是幾多加是幾多，僅僅只有精準流量為零時才停電。

4、 更好守護飲用水FDA監督管理局的壓力易受壓差印象，且設制調低敏銳省事。

5、 濾油器串連，多方面靈活運用了日常自來水手表進水壓差，專用設備運動轉化率高。

6、 機器已經密封與典雅阻擋，為了保證水的質量沒受環境污染。

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.