Phau Ntawv Qhia Txog Kev Ua Hollow Concrete Block Pwm
Kev nkag siab "yuav ua li cas los ua ib lub hollow qhob thaiv pwm" yog qhov tseem ceeb txawm tias koj npaj yuav tsim cov qauv me me lossis xav tau kev sib txuas lus zoo dua nrog cov kws tshaj lij. Hauv qab no yog cov ntsiab lus yooj yim ntawm cov txheej txheem kev lag luam siv los ntawm cov tuam txhab xws li UNIK.
Kauj Ruam 1: Tsim Mould Cavity
Pib nrog lub qhov ntev ntawm qhov xav tau. Ib qho hollow block loj yog 390mm x 190mm x 190mm. Ob lossis peb lub hollow cores txo qhov hnyav thiab txhim kho rwb thaiv tsev.
Cov ntsiab lus tseem ceeb ntawm kev tsim:
Lub kaum sab xis(feem ntau yog 1-3 degrees) tso cai rau lub hardened block tso tawm yooj yim
Core tsim(zoo li thiab txoj hauj lwm ntawm lub hollow cheeb tsam)
Phab ntsa thicknessnruab nrab ntawm sab nrauv thiab cov cores
Kauj Ruam 2: Xaiv Txoj Cai Hlau
Rau cov pwm pwm, cov hlau yuav tsum tiv thaiv kev puas tsuaj los ntawm kev sib sau ua ke (xuab zeb, gravel) thiab rov cuam tshuam los ntawm kev co. Cov tuam txhab lag luam zoo siv siab - carbon alloy steel lossis cov cuab yeej hlau xws li Cr12MoV lossis 42CrMo. Rau siab heev - ntim ntau lawm, imported steel zoo li Creusabro yog nyiam.
Kauj Ruam 3: Tshuab Mould Cavities
Siv CNC milling tshuab lossis hluav taws xob tawm machining (EDM), cov kab noj hniav nrog rau cov cores raug txiav mus rau hauv cov khoom steel hlau. Cov kauj ruam no yuav tsum muaj siab precision. Deviations ntawm 0.1 hli tuaj yeem cuam tshuam qhov ntev ntawm qhov thaiv thiab demoulding.
Kauj Ruam 4: Kev kho cua sov
Tom qab machining, pwm yog cua sov- kho kom muaj zog saum npoo (feem ntau 55–62 HRC). Qhov no yog cov kauj ruam tseem ceeb tshaj plaws rau pwm ntev. Cov pwm yuav tsum nyuaj txaus los tiv thaiv hnav tab sis tawv txaus kom tsis txhob tawg hauv kev vibration.
Kauj Ruam 5: Sib tsoo thiab ua tiav
Cov kab noj hniav saum npoo yog hauv av thiab polished kom ua tiav. Ib tug smoother nto ua rau demoulding yooj yim dua thiab txhim kho qhov zoo ntawm lub pob zeb thaiv.
Kauj Ruam 6: Sib dhos Pwm Ncej
Lub pwm kab noj hniav yog mounted rau hauv ib tug ruaj khov steel thav duab tsim kom haum rau koj tshwj xeeb thaiv ua tshuab (xws li, ib tug nyob ruaj ruaj los yog mobile tshuab). Lub thav duab tuav txhua yam nruj thaum lub sij hawm vibration thiab compaction txheej txheem.