Ubwino wa valavu ya mpira ndi chiyani?

Valve ya mpirandi mtundu watsopano wa valve womwe umagwiritsidwa ntchito kwambiri.Ili ndi zabwino izi:
1. Kukaniza kwamadzimadzi kumakhala kochepa, ndipo coefficient yake yotsutsa ndi yofanana ndi gawo la chitoliro la kutalika komweko.
2. Mapangidwe osavuta, kukula kochepa ndi kulemera kochepa.
3. Zolimba komanso zodalirika, zida zosindikizira za valve ya mpira zimagwiritsidwa ntchito kwambiri mu pulasitiki, ndipo ntchito yosindikiza ndi yabwino, ndipo imagwiritsidwanso ntchito kwambiri m'makina otsekemera.
4. Zosavuta kugwiritsa ntchito, kutsegula ndi kutseka mwamsanga, ingotembenuzani 90 ° kuchokera kutseguka kwathunthu mpaka kutsekedwa kwathunthu, komwe kuli koyenera kuwongolera mtunda wautali.
5. Ndikosavuta kusamalira, valavu ya mpira imakhala ndi dongosolo losavuta, mphete yosindikizira nthawi zambiri imasunthika, ndipo ndiyosavuta kusokoneza ndikusintha.
6. Mukatsegulidwa kwathunthu kapena kutsekedwa kwathunthu, malo osindikizira a mpira ndi mpando wa valve amasiyanitsidwa ndi sing'anga, ndipo malo osindikizira a valve sangawonongeke pamene sing'anga ikudutsa.
7. Mitundu yosiyanasiyana ya ntchito, ma diameter kuyambira ang'onoang'ono mpaka mamilimita angapo, zazikulu mpaka mamita angapo, ndipo angagwiritsidwe ntchito kuchokera ku vacuum yapamwamba mpaka kupanikizika kwambiri.Vavu yamtunduwu nthawi zambiri iyenera kuyikidwa mopingasa mu payipi

Valve ya mpirakukhazikitsa ndi kukonza kuyenera kutsata zinthu izi:
1. Siyani pamalo pomwe chogwirira cha valve chimazungulira.
2. Sangagwiritsidwe ntchito popuntha.
3. Vavu ya mpira yokhala ndi njira yotumizira iyenera kuyikidwa mowongoka.