Ukubala nenkundla ezitebhisini Kuvunguza

Ukubalwa ezitebhisini Kuvunguza

Cacisa Ubukhulu obudingekayo

H - Ukuphakama isitebhisi
D1 - ububanzi ngaphandle
D2 - Ububanzi Inner
C - Inani izinyathelo
Z - The ukushuba of izinyathelo
A - engela ngokushintshana,

inkomba

Ubude izinyathelo in Kuvunguza izitebhisi akufanele kube ngaphansi kuka-80 cm.
Step ububanzi engxenyeni emaphakathi kufanele hhayi ngaphansi kuka 20-25 cm in the okuyingxenye zazisho - hhayi ngaphezulu kuka-40 cm. Ukuphakama Izinyathelo ezitebhisini Kuvunguza kungaba mkhulu ukwedlula ukuphakama Kunconywa for maphakathi no-flight of izitebhisi. Normal isinyathelo ukuphakama for EMANZINI kubhekwa 16 cm for screw - 18 cm.

Ngesikhathi iphuzu lapho unyawo kwenzeka, a Helical isitebhisi sigaba kumele ibe mayelana 25-30 cm emaphethelweni - okungenani 30-35 cm. Izinga ukujula impela ekahle. Khona unyawo umuntu kuyoba esiteji ngokugcwele, hhayi ilenga phezu emaphethelweni.

Ubukhulu step Kuvunguza ezitebhisini.

h - ubude esiteji
W1 - Isinyathelo ububanzi engxenyeni ebanzi
W2 - kobubanzi workpiece esiteji
α - design angle isinyathelo