流量開關(guān)工作原理當(dāng)水流開關(guān)內(nèi)有水流動(dòng)，水流量≥ 1.0L/min 時(shí)，水流開關(guān)內(nèi)的磁芯受水流推動(dòng)產(chǎn)生位移，磁芯位移帶動(dòng)磁源產(chǎn)生磁控作用使水流開關(guān)輸出“通”信號(hào)。流量開關(guān)快易優(yōu)自動(dòng)化選型有收錄，該信號(hào)輸入設(shè)備控制系統(tǒng)。經(jīng)控制系統(tǒng)實(shí)現(xiàn)控制作用，當(dāng)水流量小于啟動(dòng)流量時(shí)，水流開關(guān)輸出“斷”的信號(hào)?？刂葡到y(tǒng)產(chǎn)生與上述相反的控制作用。其實(shí)就是水流開關(guān)當(dāng)管路中的水流量大于 1L/min 流量時(shí)，磁芯在水流作用下產(chǎn)生位移并帶動(dòng)磁源產(chǎn)生磁控作用使傳感器輸出“1" 開關(guān)信號(hào)。

The working principle of the flow switch. When there is water flowing in the water flow switch, and the water flow rate is ≥1.0L/min, the magnetic core in the water flow switch is pushed by the water flow to produce displacement, and the magnetic core displacement drives the magnetic source to produce a magnetron function to make the water flow switch output "on" Signal. The automatic selection of flow switch is included, and the signal is input to the equipment control system. The control function is realized by the control system. When the water flow is less than the start flow, the water flow switch outputs a "off" signal. The control system produces the opposite control effect to the above. In fact, it is the water flow switch. When the water flow in the pipeline is greater than 1L/min, the magnetic core is displaced under the action of the water flow and drives the magnetic source to produce a magnetic control function to make the sensor output a "1" switch signal.