普瑞奇科技采用國際領(lǐng)先科技, 專業(yè)研發(fā)和生產(chǎn)各種類型的用于流體過濾, 分離和純化的濾芯，濾芯的功能就是從流體(液體或氣體)中去除污染物,使流體達到所需的潔凈度水平
過濾分離主要基于以下三種機理 直接攔截 慣性撞擊 擴散攔截
直接攔截 : 液體中的基本過濾機制，本質(zhì)是一種篩分效應，機械攔截顆粒，當顆粒大于流道孔徑時即被該結(jié)構(gòu)去除，通過搭橋作用,尺寸小于濾孔的顆粒也可被攔截，
慣性撞擊:尺寸小于濾材孔徑的顆粒的輔助攔截方式，流體攜帶的顆粒由于質(zhì)量和線速度而具有直線運動的慣性，顆粒離開流體主流而撞擊到濾材上，當流體改變運動方向時,慣性使顆粒撞擊到濾材表面, 因吸附力的存在顆粒便停留在撞擊表面。當流經(jīng)過濾介質(zhì)時流體必須沿彎曲通道行進.這將增加該過濾機理的有效性。
過濾介質(zhì)的過濾/分離效率由于直接攔截 慣性撞擊 擴散攔截的共同作用而增強。
普瑞奇濾芯在風電領(lǐng)域的應用
濾芯的操作與維護
■ 當油溫 >10℃時，風力發(fā)電機組工作。
■ 當油溫 40℃，過濾器進出口的壓差超過 3bar 時，壓差發(fā)訊
器發(fā)出報警信號，提示更換濾芯。當油溫≤ 40℃時，忽略從壓
差發(fā)訊器傳來的報警信號。
■ 當油溫＞ 55℃時，油流經(jīng)冷卻器的進行冷卻，當油溫降至
45℃時，油直接流入齒輪箱。
■ 泵出口壓力傳感器或壓力表，用于檢測系統(tǒng)的壓力，系統(tǒng)
安全閥設定壓力為 12bar，當檢測壓力超過 12bar 時，安全
閥打開，系統(tǒng)溢流。
■ 齒輪箱入口處的壓力傳感器的監(jiān)測范圍為
0.8 ～ 6bar，不在此范圍內(nèi)時報警（油溫 70℃時
壓力≥ 0.8bar，油溫低于 10℃時壓力≤ 6bar）（此
監(jiān)控范圍為主機制造商根據(jù)實際需要設定，僅供參
考）；或采用壓力繼電器監(jiān)測壓力，若壓
力＜ 0.8bar 時，報警持續(xù)超過 5 秒則停機。
濾芯更換及清洗
過濾器底部的濾頭上裝有壓差發(fā)訊器，當過
濾器內(nèi)的濾芯壓差達到 3bar 時，壓差發(fā)訊
器發(fā)出開關(guān)信號給主機控制系統(tǒng)，并由主機
控制系統(tǒng)發(fā)出警報，以提示更換濾芯（油溫
低于 40℃報警信號被忽略）。
過濾的定義:利用有孔介質(zhì)從流體(液體或氣體)中除去污染物
RP8314F0539H RP8314F0739H
FP8314F1239H RP8314F0539Z
RP2263F0311H RP2263F0511H RP2263F0711H RP2263F1211H
RP2263F2211H RP2263F0317H RP2263F0517H RP2263F0717H
RP2263F1217H RP2263F2217H RP2263F0311Z RP2263F0511Z
RP2263F0711Z RP2263F1211Z RP2263F2211Z RP2263F0317Z
RP2263F0517Z RP2263F0717Z RP2263F1217Z RP2263F2217Z
RP2286F0330H RP2286F0530H RP2286F0730H RP2286F1230H
RP2286F2230H RP2286F0330Z RP2286F0530Z RP2286F0730Z
RP2286F1230Z RP2286F2230Z RP2286F0330H50 RP2286F0530H50
RP2286F0730H50 RP2286F1230H50 RP2286F2230H50
RP2286F0330Z50 RP2286F0530Z50 RP2286F0730Z50
RP2286F1230Z50 RP2286F2230Z50 RP2296F0312H
RP2296F0512H RP2296F0712H RP2296F1212H
RP2296F2212H RP2296F0318H RP2296F0518H
RP2296F0718H RP2296F1218H RP2296F2218H
RP2296F0336H RP2296F0536H RP2296F0736H
RP2296F1236H RP2296F2236H RP2296F0312Z
RP2296F0512Z RP2296F0712Z RP2296F1212Z
RP2296F2212Z RP2296F0318Z RP2296F0518Z
RP2296F0718Z RP2296F1218Z RP2296F2218Z
RP2296F0336H RP2296F0536 HRP2296F0736H
RP2296F1236H RP2296F2236H RP2296F0312Z
RP2296F0512Z RP2296F0712Z RP2296F1212Z
RP2296F2212Z RP2296F0318Z RP2296F0518Z
RP2296F0718Z RP2296F1218Z RP2296F2218Z
RP2296F0336Z RP2296F0536Z RP2296F0736Z
RP2296F1236Z RP2296F2236Z RP2296F0312H50
RP2296F0512H50 RP2296F0712H50 RP2296F1212H50
RP2296F2212H50 RP2296F0318H50 RP2296F0518H50
RP2296F0718H50 RP2296F1218H50 RP2296F2218H50
RP2296F0336H50 RP2296F0536H50 RP2296F0736H50
RP2296F1236H50 RP2296F2236H50 RP2296F0312Z50
RP2296F0512Z50 RP2296F0712Z50 RP2296F1212Z50
RP2296F2212Z50 RP2296F0318Z50 RP2296F0518Z50
RP2296F0718Z50 RP2296F1218Z50 RP2296F2218Z50
RP2296F0336Z50 RP2296F0536Z50 RP2296F0736Z50
RP2296F1236Z50 RP2296F2236Z50 RP8300F0316H
RP8300F0516H RP8300F0716H RP8300F1216H
RP8300F2216H RP8300F0326H RP8300F0526H
RP8300F0726H RP8300F1226H RP8300F2226H
RP8300F0339H RP8300F0539H RP8300F0739H
RP8300F1239H RP8300F2239H RP8300F0316Z
RP8300F0516Z RP8300F0716Z RP8300F1216Z
RP8300F2216Z RP8300F0326Z RP8300F0526Z
RP8300F0726Z RP8300F1226Z RP8300F2226Z
RP8300F0339Z RP8300F0539Z RP8300F0739Z
RP8300F1239Z RP8300F2239Z RP8304F0316H
RP8304F0516H RP8304F0716H RP8304F1216H
RP8304F2216H RP8304F0320H RP8304F0520H
RP8304F0720H RP8304F1220H RP8304F2220H
RP8304F0339H RP8304F0539H RP8304F0739H
RP8304F1239H RP8304F2239H RP8304F0316Z
RP8304F0516Z RP8304F0716Z RP8304F1216Z
RP8304F2216Z RP8304F0320Z RP8304F0520Z
RP8304F0720Z RP8304F1220Z RP8304F2220Z
RP8304F0339Z RP8304F0539Z RP8304F0739Z
RP8304F1239Z RP8304F2239Z RP8314F0316H
RP8314F0516H RP8314F0716H RP8314F1216H
RP8314F2216H RP8314F0320H RP8314F0520H
RP8314F0720H RP8314F1220H RP8314F2220H
RP8314F0339H RP8314F0539H RP8314F0739H
RP8314F1239H RP8314F2239H RP8314F0316Z
RP8314F0516Z RP8314F0716Z RP8314F1216Z
RP8314F2216Z RP8314F0320Z RP8314F0520Z
RP8314F0720Z RP8314F1220Z RP8314F2220Z
RP8314F0339Z RP8314F0539Z RP8314F0739Z
RP8314F1239Z RP8314F2239Z RP9600F0313H
RP9600F0513H RP9600F0713H RP9600F1213H
RP9600F2213H RP9600F0326H RP9600F0526H
RP9600F0726H RP9600F2226H RP9600F0339H
RP9600F0539H RP9600F0739H RP9600F1239H
RP9600F2239H RP9600F0313Z RP9600F0513Z
RP9600F0713Z RP9600F1213Z RP9600F2213Z
RP9600F0326Z RP9600F0526Z RP9600F0726Z
RP9600F1226Z RP9600F2226Z RP9600F0339Z
RP9600F0539Z RP9600F0739Z RP9600F1239Z
RP9600F2239Z RP8904F0308H RP8904F0508H
RP8904F0708H RP8904F1208H RP8904F2208H
RP8904F0313H RP8904F0513H RP8904F0713H
RP8904F1213H RP8904F2213H RP8904F0316H
RP8904F0516H RP8904F0716H RP8904F1216H
RP8904F2216H RP8904F0326H RP8904F0526H
RP8904F0726H RP8904F1226H RP8904F2226H
RP8904F0339H RP8904F0539H RP8904F0739H
RP8904F1239H RP8904F2239H RP8904F0308Z
RP8904F0508Z RP8904F0708Z RP8904F1208Z
RP8904F2208Z RP8904F0313Z RP8904F0513Z
RP8904F0713Z RP8904F1213Z RP8904F2213Z
RP8904F0316Z RP8904F0516Z RP8904F0716Z
RP8904F1216Z RP8904F2216Z RP8904F0326Z
RP8904F0526Z RP8904F0726Z RP8904F1226Z
RP8904F2226Z RP8904F0339Z RP8904F0539Z
RP8904F0739Z RP8904F1239Z RP8904F2239Z
RP9600F0304H RP9600F0504H RP9600F0704H
RP9600F1204H RP9600F2204H RP9600F0308H
RP9600F0508H RP9600F0708H RP2233F0713H
如有以上型號需求，可以聯(lián)系：陳經(jīng)理
電話：0373-2695006 手機：13137312156 QQ:2898219878