進(jìn)口衛(wèi)生級恒壓調(diào)節(jié)閥(德國奧萊斯閥門品牌)
【進(jìn)口衛(wèi)生級恒壓調(diào)節(jié)閥】詳細(xì)說明:
該閥門是一種衛(wèi)生型恒壓閥,可適用于食品加工、飲料、制藥等領(lǐng)域的管道系統(tǒng)上。
恒壓設(shè)計(jì)有兩種保持恒定壓力的功能選擇:恒壓閥:入口恒壓(進(jìn)口壓力保持恒定)在閥門入口端保持一個(gè)恒壓。該配置典型應(yīng)用,分離器,熱交換器等后部,作為溢流閥門的使用。恒壓閥:出口恒壓在閥門出口端保持一個(gè)恒壓。出口恒壓配置典型應(yīng)用,灌裝機(jī),裝瓶機(jī)等設(shè)備前部.
The valve is a hygienic constant pressure valve, which can be applied to pipeline systems in food processing, beverage, pharmaceutical and other fields.
Constant pressure design has two function options to maintain constant pressure: constant pressure valve: constant pressure at the inlet (constant pressure at the inlet) to maintain a constant pressure at the inlet end of the valve. Typical applications, such as separators, heat exchangers and other rear parts, are used as overflow valves. Constant Pressure Valve: The outlet constant pressure maintains a constant pressure at the outlet of the valve. Typical export constant pressure configuration applications, filling machines, bottling machines and other equipment front.
【進(jìn)口衛(wèi)生級恒壓調(diào)節(jié)閥】工作原理:
恒壓閥通過壓縮空氣進(jìn)行操作,該閥門的操作不需要管道系統(tǒng)上的其他傳感器或其他的輔助儀器實(shí)現(xiàn)自動操作,而只需要一只壓縮空氣壓力調(diào)節(jié)閥門保持氣壓穩(wěn)定即可實(shí)現(xiàn)閥門正常工作.
●隔膜片和閥桿的配合可對所輸送的產(chǎn)品任何壓力的變化迅速作出反應(yīng),并相應(yīng)的改變閥桿的位置,以便繼續(xù)保持預(yù)先設(shè)定的壓力值.
●恒壓閥:進(jìn)口壓力保持恒定,在輸送介質(zhì)的壓力高于設(shè)定壓力的情況下閥門開啟,輸送介質(zhì)壓力降低時(shí)流量也隨之變成,輸送介質(zhì)壓力不足時(shí)閥門關(guān)閉。(見圖1)
●恒壓閥:出口壓力保持恒定,當(dāng)輸送的介質(zhì)壓力高于設(shè)定壓力的情況下閥門會關(guān)閉,輸送介質(zhì)壓力降低時(shí)流量也隨之變化,輸送介質(zhì)壓力不足時(shí)閥門開啟。(見圖2)
注意:訂購恒壓閥時(shí)一定要說明進(jìn)口恒壓/出口恒壓
【進(jìn)口衛(wèi)生級恒壓調(diào)節(jié)閥】標(biāo)準(zhǔn)設(shè)計(jì)說明:
●接觸部分材質(zhì):1.4404/316L,其他304
●密封材質(zhì):EPDM+PTFE(FDA177.2600)
●連接方式:卡箍、螺紋、焊接、ISO、DIN、SMS、RJT
●表面處理:外噴砂,內(nèi)鏡面拋光(Ra≤0.6μm)
●工作溫度:-10 到 150℃
●工作壓力:8 bar
●大工作壓力:12bar 增加助壓器(選項(xiàng))