1. Cov khoom sib kis ntawm qhov chaw
Lub ntsiab yog vim li cas rau qhov chaw paug ntawm prefabricated Cheebtsam yog qhov tso tawm tus neeg sawv cev ntawm cov pwm tsis sib npaug, thiab cov pwm tsis siv rau lub sijhawm ntev thiab xeb;
2. Cov khoom tsis muaj cov npoo thiab cov ces kaum
Cov laj thawj tseem ceeb ntawm cov npoo uas ploj lawm thiab cov ces kaum ntawm cov khoom yog tias cov khoom tsis ncav cuag lub zog tsim thiab demolded, ua rau cov pob zeb pob zeb puas tsuaj nrog kev tshem tawm ntawm pwm; Kev tshem tawm tsis zoo ntawm cov pwm, thiab cov ces kaum raug puas tsuaj los ntawm kev cuam tshuam ntawm sab nraud quab yuam; cov khib nyiab nyob rau hauv cov ces kaum ntawm cov pwm yog tsis huv nyob rau hauv lub sij hawm. Ntxuav, los yog tus neeg sawv cev tso tawm yog txhuam tsis sib xws, thiab cov retarder tsis qhuav; cov khoom ua tiav prefabricated tsis muaj kev tiv thaiv zoo thaum lub sijhawm thauj mus los, khaws cia, thiab kev thauj mus los, thiab raug puas tsuaj los ntawm sab nraud quab yuam lossis cov khoom hnyav.
3. Cov khoom tawg
Cov laj thawj tseem ceeb ntawm cov khoom tawg yog tias cov pob zeb ua kom tsis muaj zog tsis ncav cuag lub zog tsim thiab nqa ntxov ntxov; kev tiv thaiv kev ntsuas ntawm cov khoom tsis yog tus qauv thaum lub sij hawm stacking thiab kev thauj mus los; .
4. Cov khoom siv honeycomb, qhov, hemp nto
Lub ntsiab yog vim li cas rau tsim ntawm honeycombs, qhov, thiab pockmarked nto ntawm lub Cheebtsam yog hais tias lub pob zeb yog tsis compacted, thiab lub vibration leakage ua rau lub honeycomb pockmarked nto; qhov saum npoo ntawm lub formwork tsis ntxuav los yog lub formwork tsis tag coated nrog tso tawm tus neeg sawv cev; cov pob zeb tsis sib xyaw ua ke, ua rau lub cohesion thiab ntws ntawm cov pob zeb. Kev ua haujlwm tsis zoo; qhov dawb lub caij nplooj zeeg qhov siab ntawm cov pob zeb yog loj thaum nws muab tso rau hauv pwm, los yog cov pob zeb tsis yog poured nyob rau hauv cov khaubncaws sab nraud povtseg, ua rau muaj kev sib cais thiab cov tsos ntawm honeycomb pits.
