產品名稱：第三代電子式無負壓供水加壓設備

電子無負壓供水系統裝置工作原理

自己化無氣體的各種水壓給水部件進行串接在集中供熱給水管上，在循環水泵進水的端和出水量端區別裝有的各種水壓感應器器，信息采集實時公交的各種水壓發展數據信號并送至服務中心把控好象限。其模擬浮堰象限、發虛把控好象限、自己和象限、的各種水壓PID有效有效把握單元式，經有效有效把握中央融洽運算有效有效把握水泵電機組自行自啟。

手機虛擬技術現實浮堰可在漏液量管道中行成一扇虛擬技術現實浮堰，其目的與逼真浮堰一樣，其浮堰超高可依據保持后蓋板靈活機動快速設置，現實情況執行時保持最前沿漏液量目標值重壓總是不壓低手機浮堰快速設置值，這就提高認識了最前沿自來排水集中供暖管道附過消費者不主空氣壓差影響力，集中供暖安全裝置只對沖破手機浮堰的容量去網絡疊壓，充分地憑借了自來排水集中供暖管道原本重壓，最大化頻率的避免浪費了電力，當自來排水集中供暖管道因發動機故障發生來水重壓及來容量不充足時，沖破手機浮堰的容量再次被機系統負壓傳輸，以 保障集中供暖的反復性。當沖破浮堰的容量為零時，機器機械自己關閉持續啟動。當自來排水集中供暖管道恢復過來正常的一定有沖破浮堰的容量會出現，機器機械會自己執行負壓。

是因為光電子無真空給水裝置設備可以串接在純凈水給水管上，省掉了傳統性的小水箱，從根本性上規避了水與大氣層使用而演變成的分次被污染。

電子無負壓產品優點

1、 占地面磁磚積體積小。

2、 車輛涉水元件少、體積小，電子元器件調節器元件不會遭受水垢污垢沉淀物損害。

3、 防氣體壓力時可可根據來的水量一起供壓，來許多加許多，僅僅只有用戶為零時才停電。

4、 合理有效養護自來水管污水管道負擔受不到差壓直接影響，且設置調低靈敏方便簡潔。

5、 壓縮空氣管道并聯電阻計算，能夠充分使用了日常自來水漏電壓強，設備操作率高。

6、 儀器仍然封閉空間與大方隔開，為了保證污水水質不易受到影響。

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.