Hom Blasting Nozzles

Nrog rau txoj kev loj hlob ntawm kev lag luam niaj hnub, blasting cov cuab yeej tsim ntau heev. Tam sim no, ncaj bore nozzles thiab Venturi bore nozzles yog ob hom blasting nozzles uas tau dav siv los tshem tawm cov ntaub ntawv nyuaj ntawm lub workpiece. Lwm hom nozzles kuj muaj. Hauv tsab xov xwm no, qee hom blasting nozzles yuav qhia.

Ncaj bore nozzle

Ncaj bore nozzles yog cov pa ntau tshaj plaws uas muaj keeb kwm ntev tshaj plaws. Lawv muaj ib tug convergent kawg kom mloog zoo rau cov huab cua thiab ib tug ncaj ncaj seem kom tso pa tawm. Lawv muaj kev tsim kho yooj yim tshaj plaws thiab ua kom yooj yim dua. Tab sis lawv tab tom ntsib lub vertex huab cua, uas yuav txo tau lub siab thiab tshaj tawm ntawm cov kua cua thaum cua nkag los ntawm lub tiaj ncaj seem. Sib txawv ntawm Venturi bore nozzles, ncaj bore nozzles tsis muaj qhov sib txawv kawg, yog li lawv cov blasting cheeb tsam yog ntau concentrated thiab tsis loj npaum li Venturi bore nozzles.

Venturi nozzle

Venturi nozzles ua ke nrog qhov kawg convergent, ntu ncaj nraim, thiab qhov kawg sib txawv. Lawv tuaj yeem ua tau zoo dua nrog cov cua vertex thiab haus tsawg dua. Nrog rau qhov sib txawv kawg, Venturi nozzles tuaj yeem tsim qhov nrawm dua rau qhov chaw tawg, uas nyuaj dua rau kev daws teeb meem. Piv nrog rau qhov ncaj bore nozzles, lawv tuaj yeem ua haujlwm nrog kev ua haujlwm siab dua thiab siv cov khoom siv tsis zoo, tab sis lawv nyuaj dua los tsim vim cov qauv tsim.

Raws li peb paub, qhov ncaj bore nozzle muaj keeb kwm ntev, nrog ntau tshaj 150 xyoo. Thiab Venturi nozzle kuj tsim nyob ib ncig ntawm ntau tshaj li ib nrab ntawm ib puas xyoo. Kom paub, ntau hom nozzles merged.

Hom ntawm venturi nozzles

Ob chav Venturi nozzle yog ib yam tshiab, uas yog tsim los ntawm Venturi nozzle nrog ib tug inlet. Ob chav inlets Venturi nozzle muaj ob ntu. Thaum lawv ua ke, yuav muaj qhov sib txawv me me ntawm ob ntu. Nyob rau hauv txoj kev no, lawv tuaj yeem tawg thaj tsam loj dua li Venturi nozzle thiab tsim nyog los daws qhov chaw, uas nyuaj rau tshem tawm.

Ntev Venturi nozzles thiab luv Venturi nozzles txawv ntawm qhov ntev ntawm lawv cov inlet. Cov nozzles nrog ntev inlets yuav siv tau rau blasting cheeb tsam loj.

Cov no yog qee hom blasting nozzles. Yog hais tias koj xav nyob rau hauv ib tug blasting nozzle los yog xav paub ntxiv thiab cov ntsiab lus, koj muaj peev xwm tiv tauj peb hauv xov tooj los yog xa ntawv nyob rau sab laug los yog xa mus rau US MAIL nyob rau hauv qab ntawm nplooj ntawv.