0240D010BH3HC賀德克液壓濾芯，0240D010BH3HC賀德克液壓濾芯主要用于濾除設(shè)備液壓油液中的固體顆粒及膠狀物質(zhì)，維護(hù)油液的清潔，防止油液的污染，使機(jī)器和設(shè)備達(dá)到正常的運(yùn)轉(zhuǎn)，提高使用效率。濾芯濾層采用不復(fù)合玻璃纖維濾材，強(qiáng)度高，耐高溫耐腐蝕，納污容量大，過(guò)濾性能好。HYDAC賀德克濾芯的使用壽命是實(shí)際液壓系統(tǒng)的一個(gè)重要問(wèn)題，尤其是在高污染工況條件下，濾芯的失效及其由此引起的液壓系統(tǒng)的故障尤為。

影響賀德克濾芯壽命的因素主要有三個(gè)：

濾芯過(guò)濾性能

1、過(guò)濾精度：過(guò)濾精度是指過(guò)濾材料對(duì)不同尺寸顆粒污染物的濾除能力。

一般認(rèn)為過(guò)濾精度高，濾芯的壽命較短。

2、納污量

　　納污量是指在試驗(yàn)過(guò)程中過(guò)濾材料的壓力降達(dá)到規(guī)定的數(shù)量值時(shí)，單位面積的過(guò)濾材料所能容納的顆粒污染的重量。濾芯孔經(jīng)通道易受顆粒污染物的淤積滯留，使其壓差增大，當(dāng)壓差達(dá)到規(guī)定的大極限值時(shí)，使用壽命終止。

　　濾芯壽命終止的直接的參數(shù)反映就是濾芯上下游的壓差達(dá)到了旁通閥開啟的壓力， 此時(shí)濾芯的納污容量也達(dá)到了大值，如果在設(shè)計(jì)和制造濾芯時(shí)考慮提高濾芯的納污能力，也就是提高了濾芯的壽命。

3、濾芯的工藝參數(shù)方面

波高、波數(shù)及過(guò)濾面積

在濾芯外形尺寸已經(jīng)確定的前提下改變波高，波數(shù)等工藝參數(shù)盡可能的增加濾材有效過(guò)濾面積， 可以減小單位濾材表面的通量和增加整個(gè)濾芯的納污量，提高濾芯壽命。通過(guò)增加濾芯的過(guò)濾面積，濾芯的使用壽命增加的往往增加的更快，如果波數(shù)增加太多，擁擠的折疊波會(huì)降低波與波之間的液壓油流動(dòng)空間，使得濾芯壓差增加! 達(dá)到濾芯壓差報(bào)警的時(shí)間便短，壽命降低。 一般使波間距保持在1.5-2.5mm 為宜。

供應(yīng)HYDAC賀德克濾芯型號(hào)：0030D020BN/HC 0030D003BN/HC 0030D003BN3HC 0030D005BN3HC 0030D010BN3HC 0030D020BN3HC0030D003BN4HC 0030D005BN4HC 0030D010BN4HC 0030D020BN4HC 0030D003BN/HC 0030D005BN/HC 0030D010BN/HC 0030D020BN/HC  0240D010BH3HC賀德克液壓濾芯   

0060D 0060D003BN/HC 0060D005BN/HC 0060D010BN/HC 0060D020BN/HC 0060D003BN3HC 0060D005BN3HC 0060D010BN3HC 0060D020BN3HC 0060D003BN4HC 0060D005BN4HC 0060D010BN4HC 0060D020BN4HC

0060D020P 0060D020W 0110D003BN/HC 0110D005BN/HC 0110D010BN/HC 0110D020BN/HC0110D003BN3HC 0110D005BN3HC 0110D010BN3HC 0110D020BN3HC 0110D003BN4HC 0110D005BN4HC 0110D010BN4HC 0110D020BN4HC 0110D020P 0110D020W0140D003BN/HC 0140D005BN/HC 0140D010BN/HC 0140D020BN/HC 0140D003BN3HC 0140D005BN3HC 0140D010BN3HC 0140D020BN3HC0140D003BN4HC 0140D005BN4HC 0140D010BN4HC 0140D020BN4HC 0140D020P 0140D020W 0160D003BN/HC 0160D005BN/HC 0160D010BN/HC 0160D020BN/HC 0160D003BN3HC 0160D005BN3HC 0160D010BN3HC 0160D020BN3HC 0160D003BN4HC 0160D005BN4HC 0160D010BN4HC 0160D020BN4HC 0160D020P 0160D020W 0240D003BN/HC 0240D005BN/HC 0240D010BN/HC 0240D020BN/HC 0240D003BN3HC 0240D005BN3HC 0240D010BN3HC 0240D020BN3HC 0240D003BN4HC 0240D005BN4HC 0240D010BN4HC 0240D020BN4HC 0240D020P 0240D020W 0280D003BN/HC 0280D005BN/HC 0280D010BN/HC 0280D020BN/HC 0280D003BN3HC 0280D005BN3HC 0280D010BN3HC 0280D020BN3HC 0280D003BN4HC 0280D005BN4HC 0280D010BN4HC 0280D020BN4HC 0280D020P 0280D020W 0330D003BN/HC 0330D005BN/HC 0330D010BN/HC 0330D020BN/HC 0330D003BN3HC 0330D005BN3HC 0330D010BN3HC 0330D020BN3HC 0330D003BN4HC 0330D005BN4HC 0330D010BN4HC 0330D020BN4HC 0330D020P 0330D020W 0480D003BN/HC 0480D005BN/HC 0480D010BN/HC 0480D020BN/HC 0480D003BN3HC 0480D005BN3HC 0480D010BN3HC 0480D020BN3HC 0480D003BN4HC 0480D005BN4HC 0480D010BN4HC 0480D020BN4HC 0480D020P 0480D020W 0500D003BN/HC 0500D005BN/HC 0500D010BN/HC 0500D020BN/HC 0500D003BN3HC 0500D005BN3HC 0500D010BN3HC 0500D020BN3HC 0500D003BN4HC 0500D005BN4HC 0500D010BN4HC 0500D020BN4HC 0500D020P 0500D020W  0660D003BN/HC 0660D005BN/HC 0660D010BN/HC 0660D020BN/HC 0660D003BN3HC 0660D005BN3HC 0660D010BN3HC 0660D020BN3HC 0660D003BN4HC 0660D005BN4HC 0660D010BN4HC 0660D020BN4HC 0660D020P 0660D020W 0990D003BN/HC 0990D005BN/HC 0990D010BN/HC 0990D020BN/HC 0990D003BN3HC 0990D005BN3HC 0990D010BN3HC 0990D020BN3HC 0990D003BN4HC 0990D005BN4HC 0990D010BN4HC 0990D020BN4HC 0990D020P 0990D020W

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0030R003BN/HC 0030R005BN/HC 0030R010BN/HC 0030R020BN/HC 0030R003BN3HC 0030R005BN3HC 0030R010BN3HC 0030R020BN3HC 0030R003BN4HC 0030R005BN4HC 0030R010BN4HC 0030R020BN4HC 0030R020P 0030R020W

0060R 0060R003BN/HC 0060R005BN/HC 0060R010BN/HC 0060R020BN/HC 0060R003BN3HC 0060R005BN3HC 0060R010BN3HC 0060R020BN3HC 0060R003BN4HC 0060R005BN4HC 0060R010BN4HC 0060R020BN4HC 0060R020P 0060R020W

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1300R020P 1300R020W   0240D010BH3HC賀德克液壓濾芯  

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