Kev Taw Qhia luv luv ntawm Ncaj Nraim Nozzle

Kev Taw Qhia luv luv ntawm Ncaj Nraim Nozzle

2022-09-06Share

Kev Taw Qhia luv luv ntawm Ncaj Nraim Nozzle

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Raws li peb txhua tus paub, blasting yog txheej txheem ntawm kev siv cov khoom siv abrasive nrog cov cua nrawm kom tshem tawm cov pob zeb lossis cov stains ntawm qhov chaw ua haujlwm. Muaj ntau ntau hom blasting nozzles kom ua tiav cov txheej txheem no. Lawv yog cov ncaj bore nozzle, venturi bore nozzle, ob chav Venturi nozzle, thiab lwm yam nozzle. Nyob rau hauv tsab xov xwm no, qhov ncaj bore nozzle yuav qhia luv luv.

 

Keeb kwm

Keeb kwm ntawm lub taub hau ncaj ncaj pib nrog ib tug txiv neej, Benjamin Chew Tilghman, uas tau pib sandblasting nyob ib ncig ntawm 1870 thaum nws pom cov abrasive hnav ntawm lub qhov rais tshwm sim los ntawm cua daj cua dub suab puam. Tilghman pom tau hais tias cov xuab zeb siab tshaj plaws tuaj yeem ua haujlwm ntawm cov ntaub ntawv nyuaj. Tom qab ntawd nws pib tsim lub tshuab uas tso cov xuab zeb ntawm kev kub ceev. Lub tshuab tuaj yeem mloog cov cua ntws mus rau hauv cov kwj me me thiab tawm ntawm lwm qhov kawg ntawm cov kwj deg. Tom qab cov cua compressed nkag los ntawm lub nozzle, cov xuab zeb tuaj yeem tau txais kev nrawm nrawm los ntawm cov cua siab rau kev ua haujlwm blasting. Qhov no yog thawj lub tshuab sandblasting, thiab lub nozzle siv tau hu ua ncaj bore nozzle.

 

Qauv

Ib tug ncaj bore nozzle yog ua los ntawm ob seem. Ib qho yog qhov ntev tapered convening kawg kom mloog zoo rau huab cua; lwm qhov yog qhov ncaj ncaj ncaj kom tso tawm cov cua siab. Thaum cov cua compressed tuaj txog ntawm qhov ntev tapered convening kawg, nws accelerates nrog cov ntaub ntawv abrasive. Lub convening kawg yog ib daim duab tapered. Raws li cua nkag mus, qhov kawg mus nqaim. Cov huab cua compressed generated siab tshaj tawm thiab muaj kev cuam tshuam siab nyob rau hauv lub tiaj ncaj seem, uas yog siv los tshem tawm cov ntaub ntawv ntxiv ntawm qhov chaw.

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Qhov zoo thiab qhov tsis zoo

Piv nrog rau lwm hom blasting nozzles, cov bore ncaj nozzles muaj cov qauv yooj yim dua thiab yooj yim rau kev tsim khoom. Tab sis raws li lub feem ntau pa nozzle, nws muaj nws shortcomings. Ncaj bore nozzles tsis yog siab zoo li lwm hom nozzles, thiab thaum nws ua hauj lwm, cov cua tso tawm los ntawm lub ncaj bore nozzle yuav tsis muaj qhov siab siab.

 

Daim ntawv thov

Ncaj bore nozzles feem ntau yog siv nyob rau hauv blasts rau qhov chaw blasting, weld shaping, thiab lwm yam intricate ua hauj lwm. Lawv kuj tuaj yeem siv rau kev tawg thiab tshem tawm cov ntaub ntawv hauv thaj chaw me me nrog cov kwj me me.

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Yog tias koj xav paub ntau ntxiv txog abrasive blasting, txais tos hu rau peb kom paub ntau ntxiv.

 


Xa ntawv rau peb
Thov xa lus thiab peb yuav rov qab rau koj!