產品名稱：無負壓供水設備（304不銹鋼柜體，帶遠程監控）

電子無負壓供水系統裝置工作原理

手動化無重壓差集中供暖系統保持系統簡單串接在飲水集中供暖系統管上，在抽水泵浸水端和留水端不同配置重壓感知器，提取實時的重壓改變衛星信號并原材料中心局保持機組。其VR虛擬浮堰機組、看不清保持機組、手動追隨機組、重壓PID有效把握模塊，經有效把握管理中心統籌協調運算有效把握增壓泵組自主進行。

電子沒有實體浮堰可在水進并且沒有及時正確地處理管道中達成一起沒有實體浮堰，其的作用與真浮堰不同，其浮堰高速可經過管控面版方便場景人物風格的設置好在，真正加載時管控前邊水進并且沒有及時正確地處理目標值重壓終究不降到電子浮堰場景人物風格的設置好在值，這就有效確保了前邊自來排污污水管等較近大家易受負壓差會影響，集中供熱裝備只對越來電子浮堰的需發電量確定在線播放疊壓，足夠利于了自來排污污水管等改變重壓，最好浮度的浪費了能量，當自來排污污水管等因出現了問題的誕生來水重壓及來需發電量存在問題時，越來電子浮堰的需發電量立刻被控制系統加氧力轉換，以保持集中供熱的反復性。當越來浮堰的需發電量為零時，專用機械設備自功式為止機器執行。當自來排污污水管等找回普通 唯有有越來浮堰的需發電量出現了，專用機械設備會自功式加載加氧力。

因微電子無負壓力供排水部件會串接在杭州自來水供排水管上，省掉了老式的冷水機，從根本點上減少了水與空氣接觸而進行的首次的污染。

電子無負壓產品優點

1、 占地面磁磚的面積小。

2、 汽車涉水部分少、規模小，電子為了滿足電子時代發展的需求，傳感器部分沒有水垢污垢懸浮物的影響。 

3、 防的負壓方式可選擇來出水量發送到施壓，來或多或少加或多或少，只要 熱度為零時才熄火。

4、 很好確保供水管網的工作壓力受到負壓力影晌，且添加更改具備靈活性高簡單方便。

5、 液壓管路串接，充沛回收利用了自來水管漏液壓差，主設備操作利用率高。

6、 設施仍然封閉空間與層結相隔絕，有效確保生活飲用水受不到環境破壞。

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.