Cov pa hollow cone nozzle tsuag lub kaum sab xis yog 51 ° -180 °. Yog tias koj muaj qhov tshwj xeeb xav tau rau lub kaum sab xis, peb tuaj yeem kho nws raws li koj xav tau.

Lub hollow cone nozzle muaj ob txoj hauv kev tsim. Thawj qhov yog siv kab noj hniav hauv lub qhov taub kom tig cov kua ntawm qhov nrawm, pov cov kua tawm, thiab kis nws raws txoj kab nkhaus ntawm lub taub hau, yog li tsim cov khoob khoob khoob khoob khoob. Lub hollow cone nozzle ntawm txoj haujlwm ua haujlwm yog tsim rau hollow cone nozzle nrog lub kaum me me, thiab tswj tau qhov nrug ntawm cov kua yog luv, yog li nws muaj qhov xav tau ntau dua rau kev tsim khoom.

Lwm qhov hollow cone nozzle tsim yog tig cov kua los ntawm cov kab noj hniav hauv lub qhov taub (qhov kev sib hloov ntawm no tsis yog pov cov kua tawm, tab sis ua kom cov kua ntws ntau dua thaum nws nce mus txog qhov qhia), thiab tom qab ntawd tau txau los ntawm cov lus qhia saum npoo kom tsim lub hollow cone spray shape.Qhov hom nozzle haum rau lub kaum ntse ntse hollow cone tsuag. .