滤芯的操作与维护

■ 当油温 >10℃时，风力发电机组工作。

■ 当油温 40℃，过滤器进出口的压差超过 3bar 时，压差发讯

器发出报警信号，提示更换滤芯。当油温≤ 40℃时，忽略从压

差发讯器传来的报警信号。

■ 当油温＞ 55℃时，油流经冷却器的进行冷却，当油温降至

45℃时，油直接流入齿轮箱。

■ 泵出口压力传感器或压力表，用于检测系统的压力，系统

安全阀设定压力为 12bar，当检测压力超过 12bar 时，安全

阀打开，系统溢流。

■ 齿轮箱入口处的压力传感器的监测范围为

0.8 ～ 6bar，不在此范围内时报警（油温 70℃时

压力≥ 0.8bar，油温低于 10℃时压力≤ 6bar）（此

监控范围为主机制造商根据实际需要设定，仅供参

考）；或采用压力继电器监测压力，若压

力＜ 0.8bar 时，报警持续超过 5 秒则停机。

滤芯更换及清洗

过滤器底部的滤头上装有压差发讯器，当过

滤器内的滤芯压差达到 3bar 时，压差发讯

器发出开关信号给主机控制系统，并由主机

控制系统发出警报，以提示更换滤芯（油温

低于 40℃报警信号被忽略）。

过滤的定义:利用有孔介质从流体(液体或气体)中除去污染物

绝对精度的定义:

在试验条件下能够通过过滤器的刚性球形颗粒的直径，它是过滤器元件中开孔的标志。

高效过滤芯

 滤除固体污染物速度快、效率高 ( βx(c)) ≥ 1000)滤材由纤维纤维和树脂通过特有工艺制成，具有固

 定的空隙结构，滤材无脱落。被拦截的污染颗粒不，会因压差和流量的脉动而产生 " 卸载 " 现象。深层滤材 , 高容污空间 , 过滤器使用寿命长。采用螺缠带加强的支撑，保证滤材稳固

专业技术的打褶设计■ 使用滤面积化■ 增加流量处理能力■ 更小滤芯外形■ 创造均匀的流量分布

抗冲击疲劳滤材■ 提高流体清洁度的稳定性■ 提高现场恶劣条件下的过滤性能

HP78RNL10-100WB

HP78RNL10-10MB

HP78RNL10-25WB

HP78RNL10-3MB

HP78RNL10-40WB

HP78RNL10-60WB

HP78RNL10-6MB

HP750RNL13-100W

HP750RNL13-10M

HP750RNL13-25W

HP750RNL13-25M

HP750RNL13-3M

HP750RNL13-40W

HP750RNL13-60W

HP750RNL13-6M

HP750RNL15-100W

HP750RNL15-10M

HP750RNL15-25W

HP750RNL15-25M

HP750RNL15-3M

HP750RNL15-40W

HP750RNL15-60W

HP750RNL15-6M

HP210L9-10M

HP210L9-130W

HP210L9-16M

HP210L9-25W

HP210L9-25M

HP210L9-3M

HP210L9-40W

HP210L9-6M

HP210L9-80W

HP210L12-10M

HP210L12-130W

HP210L12-16M

HP210L12-25W

HP210L12-25M

HP210L12-3M

HP210L12-40W

HP210L12-6M

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HP425L12-10M

HP425L12-130W

HP425L12-16M

HP425L12-25W

HP425L12-3M

HP425L12-40W

HP425L12-6M

HP425L12-80W

HP34NL5-10MB

HP34HL5-10MB

HP34NL5-25MB

HP34HL5-25MB

HP34NL5-3MB

HP34HL5-3MB

HP059L6-100WB

HP059L6-10WB

HP059L6-10MB

HP059L6-25WB

HP059L6-20MB

HP059L6-60WB

HP388L8-100WB

HP388L8-100WV

HP388L8-10MB

HP388L8-10MV

HP388L8-25WB

HP388L8-25WV

HP388L8-25MB

HP388L8-25MV

HP388L8-3MB

HP388L8-3MV

HP388L8-60WB

HP388L8-60WV

HPM87L8-10MB

HPM87L8-25MB

HP125NL3-100WB

HP125NL3-100WV

HP125HL3-100WB

HP125HL3-100WV

HP125NL3-10WB

HP125NL3-10WV

HP125HL3-10WB

HP125HL3-10WV

HP125NL3-10MB

HP125NL3-10MV

HP125HL3-10MB

HP125HL3-10MV

HP125NL3-25WB

HP125NL3-25WV

HP125HL3-25WB

HP125HL3-25WV

HP125NL3-25MB

HP125NL3-25MV

HP125HL3-25MB

HP125HL3-25MV

HP125NL3-3MB

HP125NL3-3MV

HP125HL3-3MB

HP125HL3-3MV

HP125NL3-40WB

HP125NL3-40WV

HP125HL3-40WB

HP125HL3-40WV

HP125NL3-60WB

HP125NL3-60WV

HP125HL3-60WB

HP125HL3-60WV

HP126NL4-100WB

HP126NL4-100WV

HP126HL4-100WB

HP126HL4-100WV

HP126NL4-10WB

HP126NL4-10WV

HP126HL4-10WB

HP126HL4-10WV

HP126NL4-10MB

HP126NL4-10MV

HP126HL4-10MB

HP126HL4-10MV

HP126NL4-25WB

HP126NL4-25WV

HP126HL4-25WB

HP126NL4-25MB

HP126NL4-25MV

HP126HL4-25MB

HP126HL4-25MV

HP126NL4-3MB

HP126NL4-3MV

HP126HL4-3MB

HP126HL4-3MV

HP126NL4-40WB

HP126NL4-40WV

HP126HL4-40WB

HP126HL4-40WV

HP126NL4-60WB

HP126NL4-60WV

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HP127NL7-100WB

HP127NL7-100WV

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HP127HL7-100WV

HP127NL7-10WB

HP127NL7-10WV

HP127HL7-10WB

HP127HL7-10WV

HP127NL7-12MV

HP127NL7-12MB

HP127NL7-12MV

HP127HL7-10MB

HP127HL7-10MV

HP127NL7-25WB

HP127NL7-25WV

HP127HL7-25WB

HP127HL7-25WV

HP127NL7-25MV

HP127NL7-25MB

HP127NL7-25MV

HP127HL7-25MB

HP127HL7-25MV

HP127NL7-3MV

HP127NL7-3MB

HP127NL7-3MV

HP127HL7-3MB

HP127HL7-3MV

HP127NL7-40WB

HP127NL7-40WV

HP127HL7-40WB

HP127HL7-40WV

HP127NL7-60WB

HP127NL7-60WV

HP127HL7-60WB

HP127HL7-60WV

HP146NL8-10MB

HP146NL8-25MB

HP40L3-10MB

HP40HL3-10MB

HP40L3-25MB

HP40HL3-25MB

HP40HL3-3MB

HP40L5-10MB

HP40HL5-10MB

HP40L5-25MB

HP40HL5-25MB

HP40L5-3MB

HP40HL5-3MB

HP429L8-10MB

HP429L8-25MB

HPQ270745L15-3MB

HPQ270745L15-10MB

HP362NL5-100WB

HP362HL5-100WB

HP362NL5-10WB

HP362HL5-10WB

HP362NL5-10MB

HP362NL5-10MB

HP362HL5-10MB

HP362HL5-10MB

HP326NL5-25WB

HP362HL5-25WB

HP362NL5-20MB

HP362NL5-20MB

HP362HL5-20MB

HP362HL5-20MB

HP362NL5-3MB

HP362NL5-3MB

HP362HL5-3MB

HP362HL5-3MB

HP362NL5-60WB

HP362HL5-60WB

HP436L8-10MB

HP436L8-6MB

HP436L12-10MB

HP436L12-25MB

HP436L12-6MB

HP438L6-10MB

HP438L6-25MB

HP438L6-6MB

HP438L8-10MB

HP438L8-6MB

HP443L4-10MB

HP443L4-25MB

HP443L4-6MB

HP443L7-10MB

HP443L7-25WB

HP443L7-25MB

HP443L7-40WB

HP443L7-6MB

HP493L3-10MB

HP493L3-25MB

HP690L19-10MB

HP690L19-25WB

HP690L19-25MB

HP690L19-40WB

HP690L19-6MB

HP760L17-10M

HP760L17-25M

HP760L17-3M

HP760L17-6M

HP760L34-10M

HP760L34-25M

HP760L34-3M

HP760L34-6M

HP884L20-10MB

HP884L20-25MB

HP884L20-3MB

HP884L20-6MB

HP888L19-10MB

HP888L19-25MB

HP888L19-3MB

HP888L19-6MB

HP28NL12-6MV

HP1201L15-25W

HP150L4-3M

HP250L7-3M

HP300L10-3M

HP500L5-3M

HP800L10-3M

HP1200L15-3M

HP151L4-3M

HP251L7-3M

HP301L10-3M

HP501L5-3M

HP801L10-3M

HP1201L15-3M

HP150L4-10M

HP250L7-10M

HP300L10-10M

HP500L5-10M

HP800L10-10M

HP1200L15-10M

HP151L4-10M

HP251L7-10M

HP301L10-10M

HP501L5-10M

HP801L10-10M

HP1201L15-10M

HP150L4-25M

HP250L7-25M

HP300L10-25M

HP500L5-25M

HP800L10-25M

HP1200L15-25M

HP151L4-25M

HP251L7-25M

HP301L10-25M

HP501L5-25M

HP801L10-25M

HP1201L15-25M

HP150L4-6M

HP250L7-6M

HP300L10-6M

HP500L5-6M

HP800L10-6M

HP1200L15-6M

HP151L4-6M

HP251L7-6M

HP301L10-6M

HP501L5-6M

HP801L10-6M

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HP150L4-10W

HP250L7-10W

HP300L10-10W

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HP800L10-10W

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HP800L10-100W

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HP150L4-100W

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HP300L10-100W

HP500L5-100W

HP800L10-100W

HP1200L15-100W

HP151L4-10W

HP251L7-10W

HP301L10-10W

HP501L5-10W

HP801L10-10W

HP1201L15-10W

HP151L4-25W

HP251L7-25W

HP301L10-25W

HP501L5-25W

HP801L10-25W

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HP1201L15-25W

HP151L4-40W

HP301L10-40W

HP501L5-40W

HP801L10-40W

HP1201L15-40W

HP150L4-74W

HP151L4-74W

HP251L7-74W

HP301L10-74W

HP501L5-74W

HP801L10-74W

HP1201L15-74W

HP151L4-100W

HP251L7-100W

HP301L10-100W

HP501L5-100W

HP801L10-100W

HP1201L15-100W

HP83L16-12MB

HP83L39-12MB

HP83L8-12MB

HP83L16-12MV

HP83L8-12MV

HP83L16-25MB

HP83L39-25MB

HP83L8-25MB

HP83L16-25MV

HP83L39-25MV

HP83L8-25MV

HP83L16-3MB

HP83L39-3MB

HP83L8-3MB

HP83L16-3MV

HP83L39-3MV

HP83L8-3MV

HP83L16-6MB

HP83L39-6MB

HP83L8-6MB

HP83L16-6MV

HP83L39-6MV

HP83L8-6MV

HP84L16-12MB

HP84L26-12MB

HP84L39-12MB

HP84L8-12MB

HP84L16-12MV

HP84L26-12MV

HP84L39-12MV

HP84L8-12MV

HP84L16-25MB

HP84L26-25MB

HP84L39-25MB

HP84L8-25MB

HP84L16-25MV

HP84L26-25MV

HP84L39-25MV

HP84L8-25MV

HP84L16-3MB

HP84L26-3MB

HP84L39-3MB

HP84L8-3MB

HP84L16-3MV

HP84L26-3MV

HP84L39-3MV

HP84L8-3MV

HP84L16-6MB

HP84L26-6MB

HP84L39-6MB

HP84L8-6MB

HP84L16-6MV

HP84L26-6MV

HP84L39-6MV

HP84L8-6MV

HP85L26-12MB

HP85L8-12MB

HP85L13-12MV

HP85L26-12MV

HP85L8-12MV

HP85L26-25MB

HP85L13-25MB

HP85L8-25MB

HP85L26-25MV

HP85L13-25MV

HP85L8-25MV

HP85L13-3MB

HP85L26-3MB

HP85L8-3MB

HP85L13-3MV

HP85L26-3MV

HP85L8-3MV

HP85L13-6MB

HP85L26-6MB

HP85L8-6MB

HP85L13-6MV

HP85L26-6MV

HP85L8-6MV

HP87L4-12MB

HP87L8-12MB

HP87L4-12MV

HP87L8-12MV

HP87L4-25MB

HP87L8-25MB

HP87L4-25MV

HP87L8-25MV

HP87L4-3MB

HP87L8-3MB

HP87L4-3MV

HP87L8-3MV

HP87L4-6MB

HP87L8-6MB

HP87L4-6MV

HP87L8-6MV

HP89L8-12MB

HP89L13-12MB

HP89L16-12MB

HP89L26-12MB

HP89L8-12MB

HP89L13-12MV

HP89L16-12MV

HP89L26-12MV

HP89L8-12MV

HP89L13-25MB

HP89L16-25MB

HP89L26-25MB

HP89L39-25MB

HP89L8-25MB

HP89L13-25MV

HP89L16-25MV

HP89L26-25MV

HP89L8-25MV

HP89L13-3MB

HP89L16-3MB

HP89L26-3MB

HP89L8-3MB

HP89L13-3MV

HP89L16-3MV

HP89L26-3MV

HP89L8-3MV

HP89L13-6MB

HP89L16-6MB

HP89L26-6MB

HP89L39-6MB

HP89L8-6MB

HP89L13-6MV

HP89L16-6MV

HP89L26-6MV

HP89L8-6MV

HP20L8-12MB