过滤分离主要基于以下三种机理 直接拦截 惯性撞击 扩散拦截
直接拦截 : 液体中的基本过滤机制,本质是一种筛分效应,机械拦截颗粒,当颗粒大于流道孔径时即被该结构去除,通过搭桥作用,尺寸小于滤孔的颗粒也可被拦截,
惯性撞击:尺寸小于滤材孔径的颗粒的辅助拦截方式,流体携带的颗粒由于质量和线速度而具有直线运动的惯性,颗粒离开流体主流而撞击到滤材上,当流体改变运动方向时,惯性使颗粒撞击到滤材表面, 因吸附力的存在颗粒便停留在撞击表面。当流经过滤介质时流体必须沿弯曲通道行进.这将增加该过滤机理的有效性。
过滤介质的过滤/分离效率由于直接拦截 惯性撞击 扩散拦截的共同作用而增强。
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
MP3466 HP16RNL5-25MSV
MP3467 HP16RNL5-25MV
MP3468 HP16RNL5-25SFSV
MP3469 HP16RNL5-25WB
MP3470 HP16RNL5-25WSB
MP3471 HP16RNL5-25WSV
MP3472 HP16RNL5-25WV
MP3473 HP16RNL5-74WB
MP3474 HP16RNL5-74WSB
MP3475 HP16RNL5-74WSV
MP3476 HP16RNL5-74WV
MP3477 HP16RNL5-149WB
MP3478 HP16RNL5-149WSB
MP3479 HP16RNL5-149WSV
MP3480 HP16RNL5-149WV
MP3481 HP16RNL8-3MCB
MP3482 HP16RNL8-3MCV
MP3483 HP16RNL8-3MSB
MP3484 HP16RNL8-3MSV
MP3485 HP16RNL8-3MV
MP3486 HP16RNL8-3SFSV
MP3487 HP16RNL8-6MCB
MP3488 HP16RNL8-6MCV
MP3489 HP16RNL8-6MSB
MP3490 HP16RNL8-6MSV
MP3491 HP16RNL8-6MV
MP3492 HP16RNL8-6SFSV
MP3493 HP16RNL8-10SFSV
MP3494 HP16RNL8-12MCB
MP3495 HP16RNL8-12MCV
MP3501 HP88L8-3MV
MP3502 HP88L8-6MV
MP3503 HP88L8-12MV
MP3504 HP88L8-25MV
MP3505 HP88L13-3MV
MP3506 HP88L13-6MV
MP3507 HP88L13-12MV
MP3508 HP88L13-25MV
MP3509 HP88L16-3MV
MP3510 HP88L16-6MB
MP3512 HP88L16-25MV
MP3513 HP88L8-1MV
MP3514 HP88L13-1MV
MP3515 HP88L16-1MV
MP3516 HP3A1L3-10MB
MP351PC HP88L16-12MB
MP3596 HP16RNL8-12MSB
MP3597 HP16RNL8-12MSV
MP3598 HP16RNL8-12MV
MP3599 HP16RNL8-25MCB
MP3600 HP16RNL8-25MCV
MP3601 HP89L8-3MV
MP3602 HP89L8-6MV
MP3603 HP89L8-12MV
MP3604 HP89L8-25MV
MP3605 HP89L13-3MV
MP3606 HP89L13-6MV
MP3607 HP89L13-12MB
MP3608 HP89L13-25MV
MP3609 HP89L16-3MV
MP3610 HP89L16-6MB
MP3611 HP89L16-12MV
MP3612 HP89L16-25MV
MP3613 HP89L26-3MV
MP3614 HP89L26-6MV
MP3615 HP89L26-12MV
MP3616 HP89L26-25MV
MP3617 HP89L39-3MV
MP3618 HP89L39-6MV
MP3619 HP89L39-12MV
MP3620 HP89L39-25MV
MP3621 HP89L8-1MV
MP3622 HP89L13-1MV
MP3623 HP89L16-1MV
MP3624 HP89L26-1MV
MP3625 HP89L39-1MV
MP3631 HP16RNL8-25MSB
MP3632 HP16RNL8-25MSV
MP3633 HP16RNL8-25MV
MP3634 HP16RNL8-25SFSV
MP3635 HP16RNL8-25WB
MP3636 HP16RNL8-25WSB
MP3637 HP16RNL8-25WSCB
MP365210 HP89L8-1MB
MP3701 HP20L4-3MV
MP3701E HP20L4-3ME-WS
MP3702 HP20L4-6MV
MP3703 HP20L4-12MV
MP3704 HP20L4-25MV
MP3705 HP20L8-3MV
MP3706 HP20L8-6MV
MP3707 HP20L8-12MV
MP3708 HP20L8-25MV
MP3710 HP20L8-1MV
MP3711 HP16RNL14-12MSB
MP3712 HP16RNL14-12MSV
MP3713 HP16RNL14-12MV
MP3714 HP16RNL14-12MV-PC
MP3715 HP16RNL14-25MB
MP3716 HP16RNL14-25MB-PC
MP3717 HP16RNL14-25MCB
MP3718 HP16RNL14-25MCV
MP3719 HP16RNL14-25MSB
MP3720 HP16RNL14-25MSV
MP3721 HP16RNL14-25MV
MP3722 HP16RNL14-25MV-PC
MP3723 HP16RNL14-25SFSV
MP3724 HP165RNL9-3MSCB
MP3725 HP165RNL9-3MSCV
MP3726 HP165RNL9-3MSB
MP3727 HP165RNL9-3MSV
MP3728 HP165RNL9-6MSCB
MP3729 HP165RNL9-6MSCV
MP3730 HP165RNL9-6MSB
MP3731 HP165RNL9-6MSV
MP3732 HP165RNL9-12MSCB
MP3733 HP165RNL9-12MSCV
MP3734 HP165RNL9-12MSB
MP3735 HP165RNL9-25MSCB
MP3736 HP165RNL9-25MSCV
MP3737 HP165RNL9-25MSB
MP3738 HP16RNL8-25WSV
MP3739 HP16RNL8-25WV
MP3740 HP16RNL8-40WSB
MP3741 HP16RNL8-74WB
MP3742 HP16RNL8-74WSB
MP3743 HP16RNL8-74WSV
MP3744 HP16RNL8-74WV
MP3745 HP16RNL8-149WB
MP3746 HP16RNL8-149WSB
MP3747 HP16RNL8-149WSV
MP3748 HP16RNL8-149WV
MP3749 HP16RNL14-3MB
MP3750 HP16RNL14-3MB-PC
MP3751 HP16RNL14-3MCB
MP3752 HP16RNL14-3MCV
MP3753 HP16RNL14-3MSB
MP3754 HP16RNL14-3MV
MP3755 HP16RNL14-3MV-PC
MP3756 HP16RNL14-3SFSV
MP3757 HP16RNL14-6MB
MP3758 HP16RNL14-6MB-PC
MP3759 HP16RNL14-6MCB
MP3760 HP16RNL14-6MCV
MP3761 HP16RNL14-6MSB
MP3762 HP16RNL14-6MSV
MP3763 HP16RNL14-6MV
MP3764 HP16RNL14-6MV-PC
MP3765 HP16RNL14-6SFSV
MP3766 HP16RNL14-10SFSV
MP3767 HP16RNL14-12MB
MP3768
HP16RNL14-12MB-PC
MP3769 HP16RNL14-12MCB
MP3770 HP16RNL14-12MCV
MP3801 HP21L4-2MV
MP3802 HP21L4-15MV
MP3803 HP21L8-2MV
MP3804 HP21L8-15MV
MP3806 HP165RNL9-25MSV
MP3807 HP170L5-3MV
MP3808 HP170L5-6MB
MP3809 HP170L5-6MV
MP3810 HP170L5-12MV
MP3811 HP170L5-25MV
MP3812 HP170L5-25WV
MP3813 HP170L5-40WB
MP3814 HP170L5-40WV
MP3815 HP170L5-74WV
MP3816 HP2K170L5-3MV
MP3817 HP2K170L5-6MV
MP3818 HP2K170L5-12MV
MP3819 HP2K170L5-25MV
MP3820 HP2K170L5-2***V
MP3821 HP2K170L5-40MV
MP3822 HP170L10-3MB
MP3823 HP170L10-3MV
MP3824 HP170L10-6MB
MP3825 HP170L10-6MV
MP3826 HP170L10-12MB
MP3827 HP170L10-12MV
MP3828 HP170L10-25MB
MP3829 HP170L10-25WB
MP3830 HP170L10-25WV
MP3832 HP964L16-3MB
MP3850 HP170L10-40WB
MP3851 HP170L10-40WV
MP3852 HP170L10-74WB
MP3853 HP170L10-74WV
MP3854 HP170L10-149WB
MP3855 HP170L10-149WV
MP3856 HP171L5-3MB
MP3857 HP171L5-3MV
MP3858 HP171L5-6MB
MP3859 HP171L5-6MV
MP3860 HP171L5-12MV
MP3861 HP171L10-3MV
MP3862 HP171L10-6MB
MP3863 HP171L10-6MV
MP3864 HP171L10-12MB
MP3865 HP171L10-12MV
MP3866 HP20L4-1MB
MP3867 HP20L4-1MV
MP3868 HP20L4-3MB
MP3869 HP20L4-6MB
MP3870 HP20L4-12MB
MP3871 HP20L4-25MB
MP3872 HP20L4-25WB
MP3873 HP20L4-25WV
MP3874 HP20L8-1MB
MP3875 HP20L8-3MB
MP3876 HP20L8-6MB
MP3877 HP20L8-12MB
MP3878 HP20L8-25MB
MP3879 HP21L4-2MB
MP3880 HP21L4-6MB
MP3881 HP21L4-6MV
MP3882 HP21L4-10SFV
MP3883 HP21L4-15MB
MP3884 HP21L8-2MB
MP3885 HP21L8-6MB
MP3886 HP21L8-6MV
MP3887 HP21L8-10SFV
MP3889 HP21L8-15MB
MP3890 HP250L7-6M
MP3891 HP250L7-25W
MP3892 HP250L7-40W
MP3893 HP250L7-74W
MP3894 HP250L7-100W
MP3895 HP251L7-6M
MP3896 HP27L4-3MV
MP3897 HP27L4-6MV
MP3898 HP27L4-12MV
MP3899 HP27L4-25MV
MP3900 HP27L8-3MV
MP3901 HP94L13-3MB
MP3901RD HP94L13-3MV
MP3902 HP94L13-6MB
MP3903 HP94L13-12MV
MP3904 HP94L13-25MB
MP3905 HP94L26-3MB
MP3906 HP94L26-6MB
MP3907 HP94L26-12MV
MP3908 HP94L26-25MV
MP3909 HP94L39-3MB
MP3910 HP94L39-6MV
MP3911 HP94L39-12MV
MP3912 HP94L39-25MV
MP3913 HP41L13-2MV
MP3914 HP94L13-1MV
MP3915 HP94L26-1MV
MP3916 HP94L39-1MV
MP3999 HP60L4-3MV
MP4001 HP61L4-2MV
MP4003 HP61L8-2MB
MP4004 HP61L4-15MB
MP4005 HP61L13-2MV
MP4007 HP61L16-2MV
MP4011 HP66L4-12MV
MP4017 HP66L4-6MV
MP4018 HP66L4-25MV
MP4019 HP66L8-1MV
MP4020 HP66L8-3MV
MP4021 HP66L8-6MV
MP4022 HP66L8-25MV
MP4023 HP66L13-1MV
p>MP4024 HP66L13-3MVMP4025 HP66L13-6MV
MP4026 HP66L13-12MV
MP4027 HP27L8-6MV
MP4028 HP27L8-12MV
MP4029 HP27L8-25MV
MP4030 HP30L8-1MB
MP4031 HP30L8-1MV
MP4032 HP30L8-3MB
MP4033 HP30L8-3MV
MP4034 HP30L8-6MB
MP4035 HP30L8-6MV
MP4036 HP30L8-12MB
MP4037 HP30L8-12MV
MP4038 HP30L8-25MB
MP4039 HP30L8-25MV
MP4040 HP300L10-6M
MP4041 HP300L10-25W
MP4042 HP300L10-40W
MP4043 HP300L10-74W
MP4044 HP300L10-100W
MP4045 HP301L10-6M
MP4047 HP310L8-3MV
MP4048 HP310L8-6MB
MP4049 HP310L8-6MV
MP4050 HP310L8-12MB
MP4051 HP310L8-12MV
MP4052 HP310L8-25MB
MP4053 HP310L8-25MV
MP4054 HP310L8-25WB
MP4055 HP310L8-25WV
MP4056 HP310L8-40WV
MP4057 HP310L8-74WV
MP4058 HP310L15-3MB
MP4059 HP310L15-3MV
MP4060 HP310L15-6MB
MP4061 HP310L15-6MV
MP4062 HP310L15-12MB
MP4063 HP310L15-12MV
MP4064 HP310L15-25MB
MP4065 HP310L15-25MV
MP4066 HP310L15-25WV
MP4067 HP310L15-40WV
MP4068 HP310L15-74WV
MP4069 HP311L8-3MB
MP4070 HP311L8-3MV
MP4071 HP311L8-6MB
MP4072 HP311L8-6MV
MP4073 HP311L8-12MB
MP4074 HP311L8-12MV
MP4075 HP311L15-3MB
MP4076 HP311L15-3MV
MP4077 HP311L15-6MB
MP4078 HP311L15-6MV
MP4079 HP311L15-12MB
MP4080 HP311L15-12MV
MP4081 HP33DHL7-3MSB
MP4082 HP33DHL7-3MSV
MP4083 HP33DHL7-3MV
MP4084 HP33DHL7-3SFSV
MP4085 HP33DHL7-6MSB
MP4086 HP33DHL7-6MSV
MP4087 HP33DHL7-6MV
MP4088 HP33DHL7-6SFSV
MP4089 HP33DHL7-10SFSV
MP4090 HP33DHL7-12MSB
MP4091 HP33DHL7-12MSV
MP4092 HP33DHL7-12MV
MP4093 HP33DHL7-25MSB
MP4094 HP33DHL7-25MSV
MP4095 HP33DHL7-25MV
MP4096 HP33DHL7-25SFSV
MP4097 HP33DHL10-3MB
MP4098 HP33DHL10-3MV
MP4100 HP33DHL10-6MV
MP4101 HP60L4-3MB
MP4102 HP60L4-6MB
MP4102E HP60L4-6ME-WS
MP4103 HP60L4-12MV
MP4104 HP60L4-25MB
MP4105 HP60L8-3MV
MP4106 HP60L8-6MB
MP4106E HP60L8-6ME-WS
MP4107 HP60L8-12MB
MP4108 HP60L8-25MB
MP4109 HP60L13-3MB
MP4110 HP60L13-6MB
MP4111 HP60L13-12MB
MP4112 HP60L13-25MB
MP4113 HP60L16-3MB
MP4114 HP60L16-6MB
MP4115 HP60L16-12MB
MP4116 HP60L16-25MV
MP4121 HP33DHL10-12MB
MP4122 HP33DHL10-12MV
MP4123 HP33DHL10-25MB
MP4124 HP33DHL10-25MV
MP4125 HP33DHL14-3MSB
MP4126 HP33DHL14-3MSV
MP4127 HP33DHL14-3MV
MP4128 HP33DHL14-3SFSV
MP4129 HP33DHL14-6MSB
MP4130 HP33DHL14-6MSV
MP4131 HP33DHL14-6MV
MP4132 HP33DHL14-6SFSV
MP4133 HP33DHL14-10SFSV
MP4134 HP33DHL14-12MSB
MP4135 HP33DHL14-12MSV
MP4136 HP33DHL14-12MV
MP4137 HP33DHL14-10SFSV
MP4138 HP33DHL14-25MSB
MP4139 HP33DHL14-25MSV
MP4140 HP33DHL14-25MV
MP4141 HP33DHL14-25SFSV
MP4142 HP33DNL7-3MSB
MP4143 HP33DNL7-3MSV
MP4144 HP33DNL7-3MV
MP4145 HP33DNL7-6MSB
MP4146 HP33DNL7-6MSV
MP4147 HP33DNL7-6MV
MP4148 HP33DNL7-12MSB
MP4150 HP33DNL7-12MV
MP4151 HP33DNL7-25MSB
MP4152 HP33DNL7-25MSV
MP4153 HP33DNL7-25MV
MP4154 HP33DNL7-25WB
MP4155 HP33DNL7-25WSB
MP4156 HP33DNL7-25WSV
MP4157 HP33DNL7-25WV
MP4158 HP33DNL7-74WB
MP4159 HP33DNL7-74WSB
MP4160 HP33DNL7-74WSV
MP4161 HP33DNL7-74WV
MP4162 HP33DNL7-149WB
MP4163 HP33DNL7-149WSV
MP4164 HP33DNL7-149WV
MP4165 HP33DNL10-3MB
MP4166 HP33DNL10-3MV
MP4167 HP33DNL10-6MB
MP4168 HP33DNL10-6MV
MP4169 HP33DNL10-12MB
MP4170 HP33DNL10-12MV
MP4171 HP33DNL10-25MB
MP4172 HP33DNL10-25MV
MP4173 HP33DNL14-3MSB
MP4174 HP33DNL14-3MSV
MP4175 HP33DNL14-3MV
MP4176 HP33DNL14-6MSB
MP4177 HP33DNL14-6MSV
MP4178 HP33DNL14-6MV
MP4179 HP33DNL14-12MSB
MP4180 HP33DNL14-12MSV
MP4181 HP33DNL14-12MV
MP4182 HP33DNL14-25MSB
MP4183 HP33DNL14-25MSV
MP4184 HP33DNL14-25MV
MP4185 HP33DNL14-25WB
MP4186 HP33DNL14-25WSB
MP4187 HP33DNL14-25WSV
MP4188 HP33DNL14-25WV
MP4189 HP33DNL14-74WB
MP4190 HP33DNL14-74WSV
MP4191 HP33DNL14-74WV
MP4192 HP33DNL14-149WB
MP4193 HP33DNL14-149WSV
MP4194 HP33DNL14-149WV