欢迎光临~苏州艾格尔流体科技有限公司
  • SLJY32-250 SLJY32-330 SLJY40-250 SLJY40-315 SLJY40-350 SLJY40-400 SLJY50-315 SLJY50-400 SLJY50-500 SLJY65-200 SLJY65-250 SLJY65-315 SLJY80-250 SLJY80-315 SLJY80-400 SLJY100-250 SLJY100-315 SLJY100-350
SLJY32-250 SLJY32-330 SLJY40-250 SLJY40-315 SLJY40-350 SLJY40-400 SLJY50-315 SLJY50-400 SLJY50-500 SLJY65-200 SLJY65-250 SLJY65-315 SLJY80-250 SLJY80-315 SLJY80-400 SLJY100-250 SLJY100-315 SLJY100-350

SLJY32-250 SLJY32-330 SLJY40-250 SLJY40-315 SLJY40-350 SLJY40-400 SLJY50-315 SLJY50-400 SLJY50-500 SLJY65-200 SLJY65-250 SLJY65-315 SLJY80-250 SLJY80-315 SLJY80-400 SLJY100-250 SLJY100-315 SLJY100-350

品  名:机械密封
适用范围:化工泵、杂质泵、脱硫泵、循环泵
适用行业:炼钢、造纸、化工、电力、水泥行业等
适用工位:浆液泵、石膏泵、石灰石泵

结构特点:

双端面集装式机械密封。安装方便,使用简单。平衡性,任意旋向。

内部工作长度短。静环补偿多弹簧外置不与介质接触。

 

适用介质:

含石膏、石灰浆液等杂质含量较高的介质。

 

工作参数:

固定物含量:≤30%

    度:≤280℃

    力:≤2.5MPa

    径:≤220mm

 

材质参数:
主体材质:316L或2205、2507、1.4529
密封环材质:SSiC或SiC
橡胶材质:氟橡胶或全氟醚橡胶

 

主要应用:

此型机械密封主要用于燃煤发电烟气脱硫上,适用于吸收塔浆液循环泵、石膏浆液泵、石灰石浆液泵、石膏排出泵。

 

常见泵号如下:

SLJY40-200   SLJY40-250     SLJY40-250

SLJY40-315   SLJY40-350     SLJY40-400

SLJY50-200   SLJY50-250     SLJY50-250

SLJY50-315   SLJY50-350     SLJY50-400

SLJY65-200   SLJY65-250     SLJY65-250

SLJY65-315   SLJY65-350     SLJY65-400

SLJY80-200   SLJY80-250     SLJY80-250

SLJY80-315   SLJY80-350     SLJY80-400

SLJY100-200   SLJY100-250    SLJY100-250

SLJY100-315   SLJY100-350    SLJY100-400

SLJY100-500   SLJY125-250    SLJY125-200

SLJY125-250   SLJY125-315     SLJY125-350

SLJY125-400   SLJY125-500     SLJY150-200

SLJY150-250   SLJY150-250     SLJY150-315

SLJY150-350   SLJY150-400     SLJY150-500

SLJY150-400   SLJY200-200     SLJY200-250

SLJY200-250   SLJY200-315     SLJY200-350

SLJY200-400   SLJY200-500     SLJY200-400

SLJY250-250   SLJY250-315     SLJY250-350

SLJY250-400   SLJY250-500      SLJY250-400

 

安装使用要求:

1、设备转轴的径向跳动应不大于0.04毫米,轴向窜动量不允许大于0.1毫米;
2、设备的密封腔部位在安装时应保持清洁,密封零件应进行清洗,密封端面完好无损,防止杂质和灰尘带入密封部位;
3、在安装过程中严禁碰击、敲打,以免使机械密封磨擦会破损而密封失效;
4、安装时在与密封相接触的表面应涂一层清洁的机械油,以便能顺利安装;
5、安装静环压盖时,拧紧螺丝必须受力均匀,保证静环端面与轴心线的垂直要求;
6、安装后用手推动动环,能使动环在轴上灵活移动,并有一定弹性;
7、安装后用手盘动转轴,转轴应无轻重感觉;
8、设备在运转前必须充满介质,以防止干磨擦而使密封失效;
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