Nkhani

Mapampu a slurry amagwiritsidwa ntchito kwambiri, ndipo zofalitsa zomwe zimafalitsidwa zikukhala zovuta kwambiri.Ngakhale tikuyenera kuchepetsa kuvala kwa pampu ya slurry, tilinso ndi zofunikira zolimba pa kusindikiza pampu ya slurry.Ngati kusindikiza sikuli bwino, ma media ambiri amatha., kumabweretsa kutayika kosafunikira.

Choncho, kusindikiza ndi chinthu chofunika kwambiri.Nayi mitundu itatu ya mawonekedwe osindikizira a mapampu a slurry: Packing seal, Expeller seal, ndi Mechanical seal.

Kunyamula chisindikizo

Njira yodziwika kwambiri yosindikizira ndikulowetsa madzi oponderezedwa mosalekeza polowetsa madzi otsekera shaft kuti thupi la mpope lisatuluke.Kwa mapampu a tandem amitundu yambiri omwe sali oyenera kugwiritsidwa ntchito ndi zisindikizo zotulutsa, zisindikizo zonyamula zimagwiritsidwa ntchito.

Slurry pump packing chisindikizo chili ndi mawonekedwe osavuta, kukonza kosavuta komanso mtengo wotsika.

Expeller chizindikiro

Dothi lotereli limatetezedwa kuti lisatuluke pogwiritsa ntchito mphamvu ya reverse centrifugal ya wotulutsa.Pamene kuthamanga kwabwino kwa mpweya wopopera sikuposa 10% ya mtengo wapampu wotulutsa mpweya, pampu yoyamba ya pampu imodzi kapena pampu yamagulu angapo ingagwiritse ntchito chisindikizo chothamangitsira.Chosindikizira chothandizira chotulutsa chili ndi maubwino osafunikira madzi osindikizira a shaft, palibe kusungunuka kwa slurry, komanso kusindikiza kwabwino.

Kusindikiza kotereku kungathenso kuganiziridwa pamene kusungunuka sikuloledwa mu slurry.

Mechanical chisindikizo

Zisindikizo zamakina zimagwiritsidwa ntchito ngati zofunikira zosindikizira zimakhala zapamwamba.Makamaka m'minda ina yamankhwala ndi chakudya, osati kusindikiza kokha kumafunika, komanso zowonjezera zowonjezera siziloledwa kulowa mu thupi la mpope.

Kuipa kwa chisindikizo cha makina a slurry pump ndikuti mtengo wake ndi wokwera ndipo kukonza kumakhala kovuta.