污水處理設(shè)備 污泥處理設(shè)備 水處理過(guò)濾器 軟化水設(shè)備/除鹽設(shè)備 純凈水設(shè)備 消毒設(shè)備|加藥設(shè)備 供水/儲(chǔ)水/集水/排水/輔助 水處理膜 過(guò)濾器濾芯 水處理濾料 水處理劑 水處理填料 其它水處理設(shè)備
中國(guó)·高能閥門集團(tuán)
會(huì)員1.png)
中國(guó)·高能閥門集團(tuán)
| 參 考 價(jià) | 面議 |
產(chǎn)品型號(hào)
品 牌
廠商性質(zhì)經(jīng)銷商
所 在 地溫州市
聯(lián)系方式：陳繼豐查看聯(lián)系方式
更新時(shí)間：2024-11-19 11:23:21瀏覽次數(shù)：20次
聯(lián)系我時(shí)，請(qǐng)告知來(lái)自 環(huán)保在線用途User該閥安裝于水泵出口
用途 User The valve is installed in the outlet of the pump. It is used to prevent the backflow of the medium and can be connected with the water pump to prevent water hammer phenomenon. It is applicable to water systems such as industrial and mining enterprises and high-rise buildings. 兩階段關(guān)閉防水錘效果好，明顯。The two-phase shut-off hammer has good effect and quiet sound. 原理 Principle 開(kāi)閥：水泵起動(dòng)，電磁閥通電打開(kāi)，主閥上隔膜室的水流入下游。主閥瓣被下腔壓力水推起。 關(guān)閥：停泵前，電磁閥斷電，主閥開(kāi)始關(guān)閉，當(dāng)關(guān)閉至10%開(kāi)度時(shí)，行程開(kāi)關(guān)動(dòng)作，水泵停止。余下10%開(kāi)度靠介質(zhì)倒流使主閥瓣關(guān)閉。 Open valve: water pump starts, the solenoid valve opens, the water of the diaphragm chamber in the main valve flows downstream. The main disc is pushed by the cavity pressure. Shutoff valve: before stopping the pump, the solenoid valve is off. The main valve begins to close. When it closes to 10%, the stroke switch moves and the pump stops. The remaining 10% opening depends on the flow of the medium to close the main disc. 執(zhí)行標(biāo)準(zhǔn) Executive standard 法蘭尺寸 Flange dimensions：GB/T 17241.6 試驗(yàn)檢驗(yàn) Test test：GB/T 13927 安裝圖典型 Installation diagram
該閥安裝于水泵出口。用于防止介質(zhì)倒流，可與水泵聯(lián)動(dòng)，可有效防止水錘現(xiàn)象產(chǎn)生。適用于工礦企業(yè)、高層建筑等水系統(tǒng)。
特點(diǎn) Characteristic
您感興趣的產(chǎn)品PRODUCTS YOU ARE INTERESTED IN
環(huán)保在線 設(shè)計(jì)制作，未經(jīng)允許翻錄必究 .? ? ?
請(qǐng)輸入賬號(hào)
請(qǐng)輸入密碼
請(qǐng)輸驗(yàn)證碼
