1, xub teem lub tshuab kom sov so
2, nias ntawm phau ntawv los yog tsis siv neeg khawm, khib lub tog raj kheej solenoid valve zog tso zis los txhawb cov iav, lub iav uas tau tsav, ces khib lub tog raj kheej nres sib tua. Thaum khauj khau ciav hlau khiav mus rau sab saum toj ntawm qhov chaw tuag, khib nyiab khawm nyob ze ntawm lub hauv ntej ntawm qhov pib hloov, qhov cub lub tog raj kheej solenoid valve yuav tsum tau tso tawm.
3, Cylinder cylinder khiav mus rau sab saum toj ntawm qhov chaw tuag, lub sijhawm pib qeeb, khib kheej kheej solenoid valve zog.
4, lub sijhawm xaus, qhov cub cylinder solenoid valve zog.
5, raws li kev ua hauj lwm hom chij, txiav txim siab seb yuav ua haujlwm txuas mus ntxiv.
Shrink ntim tshuab yog kev lag luam ntau dua ntim cov thev naus laus zis, kev siv shrink yeeb yaj kiab qhwv sab nraud ntawm cov khoom lossis pob, tom qab cua sov ntswj zaj duab xis txav khoom lossis pob, thiab saib tag nrho cov khoom muag zoo, kev zoo nkauj thiab kev nkag siab ntawm tus nqi. Nyob rau tib lub sij hawm, cov khoom ntim tau muab ntim tau, ruaj khov thiab pov khoom pov tseg, thiab tiv thaiv cov khoom ntawm sab nraud, nrog rau ib qho cushioning, tshwj xeeb tshaj yog thaum ntim khoom muag, kom tiv thaiv fragmentation thaum lub thawv fragmentation. Nyob rau hauv Ntxiv nrog rau txo qhov khoom Tau ntawm demolition, tub sab tub nyiag.