Ngati mukufuna kupanga pansi yabwino yosatha (kapena pansi yothira madzi bwino), muyenera kuthana ndi mphamvu ya maziko a konkriti, makamaka kusalala. Pansi yabwino yosatha sikuti imangogwirizana ndi ubwino wa aggregate yosatha. Pansi pabwino pamafunika nthaka yabwino. Cholinga cha pepalali ndikukupatsani ukadaulo wathunthu komanso wathunthu wa laser komanso pansi yosatha. Zomwe zili pansipa ndi njira zomangira zomwe zafotokozedwa mwachidule ndi Shanghai Jiezhou Engineering & Mechanism Co., Ltd. malinga ndi zaka zambiri zaukadaulo wamakampani. Kuti mudziwe zambiri.
Njira yomangira: kukonza njira yoyambira → kukonza mawonekedwe a nyumba yosungiramo zinthu → kudyetsa konkire → makina oyezera laser, kugwedezeka ndi kukanikiza → kufalitsa zitsulo → kuyeretsa ndi kuchotsa matope → kupukuta → kuthirira ndi kuyeretsa → kudula ndi kulumikiza ziwalo ndi makina.
Chithunzi chomangidwa ndi laser screed
Chithandizo cha maziko
1. Choyamba, zinyalala zomwe zili pa malo oyambira ziyenera kuchotsedwa ndipo sipadzakhala zouma pamwamba pa malo oyambira.
2. Dulani mbali yotulukira pamwamba kuti pamwamba pakhale malo ofanana. Onetsetsani ngati malo oyambira ali osalala mkati mwa ± 2cm kuchokera pamalo oimikapo kuti muwonetsetse kuti konkire ndi wokhuthala.
Zokonda za template
Choyamba, malinga ndi malo a chitsulo cha fakitale yonse, zofunikira pa kapangidwe kake, kukonzekera kwa formwork, njira yoyendera magalimoto ndi mawonekedwe a zomangamanga za zida zoyezera, njira yodalirika yothira yomangira imapangidwa. Fomu yolimba iyenera kuyikidwa pamalo omangira. Fomuyo iyenera kukhala fomu yapadera yopangidwa ndi chitsulo chachitsulo, ndipo malo otseguka pamwamba pa fomuyo ayenera kusinthidwa kuti ikhale yosalala komanso yogwirizana mkati ndi kunja.
Ikani gawo lotsetsereka
Pambuyo poti fomuyo yamangidwa, malo omangirawo ayenera kuphimbidwa ndi filimu ya pulasitiki kuti alekanitse maziko ndi pamwamba pa konkire kuti apange gawo lotsetsereka.
Kumanga mauna olimbikitsa
1. Mesh yolimbitsa iyenera kukonzedwa pogwiritsa ntchito batching yolumikizidwa pakati komanso yolumikizidwa pamalopo, ndikusamutsidwa kupita pamalo omwe adasankhidwa kuti akayike pambuyo pomangirira. Malo olimbitsa ayenera kukhala oyera, opanda dothi, dzimbiri, ndi zina zotero kuti zitsimikizire kuti zipangizo zopangira zili bwino. Mesh yolimbitsa iyenera kumangiriridwa mokwanira, ndipo malo ndi kukula kwake ziyenera kukwaniritsa zofunikira pa kapangidwe ndi zofunikira. Mukamaliza kumangirira, yang'anani mesh yolimbitsa kuti muwone ngati gawo lotetezalo ndi lokwanira, ngati kumangirirako kuli kolimba komanso ngati pali kusasunthika.
2. Antchito asanathire konkire, iyenera kuyikidwa pamalo omwe asankhidwa. Kukula kwa maukonde olimbikitsa ndi 3M × 3m.
Kukhazikitsa makina oyeretsera laser
Musanathire konkire, makina oyezera laser ayenera kukonzedwa. Imani ndi kulinganiza chotumizira laser, ndipo sinthani mulingo ndi kutalika kwa mutu woyezera wa makina oyezera konkire malinga ndi chizindikiro chotumizidwa kuti chigwirizane ndi kutalika kwa nthaka ya konkire. Nthawi yomweyo, sinthani kusiyana kwa kutalika kumapeto onse a mutu woyezera mkati mwa 0.5mm. Musanapange ntchito yayikulu, choyamba gwiritsani ntchito zida zoyesera ndikupanga ndikuwona ngati palibe cholakwika.
Kuthira konkriti
1. Konkireti yamalonda iyenera kugwiritsidwa ntchito. Kagwiridwe ka ntchito ka konkireti yamalonda kayenera kukwaniritsa zofunikira zomwe zili muzofunikira, ndipo kugwa kwa konkire mu fomuyo kuyenera kulamulidwa pa 160-180mm.
2. Konkire iyenera kupakidwa kuyambira kumapeto mwadongosolo. Pamene konkire yosakaniza ikuthiridwa mu fomu, kutsitsa kuyenera kukhala kolimba komanso pang'onopang'ono, ndipo makulidwe enieni ayenera kukhala pafupifupi 2cm kuposa fomu. Ngati kuli kofunikira, zinthuzo ziyenera kuchepetsedwa kapena kuwonjezeredwa, ndipo magawo oyima ndi opingasa ayenera kukwaniritsa zofunikira. Konkire iyenera kupakidwa mosalekeza popanda kusokoneza.
3. Konkire ikathiridwa, milu ya konkire iyenera kulinganizidwa bwino pamanja mkati mwa mphamvu ya mkono wa telescopic wa makina olinganiza, kenako kugwedezeka, kukanikizana, ndi kulinganiza ziyenera kumalizidwa nthawi imodzi ndi makina olinganiza a laser. Mu ndondomeko yolinganiza, tengani mbali imodzi monga mfundo, ndikugona kumbuyo kuchokera mkati kupita kunja sitepe ndi sitepe.
4. Malo omwe ntchito yomanga makina singathe kuchitika, monga ngodya ndi mizati yachitsulo, iyenera kuchepetsedwa ndikulinganizidwa ndi manja.
Kapangidwe ka pansi kosavala
Konkire isanayambe kuyikidwa, chotsukira choyikiracho chiyenera kugwiritsidwa ntchito kupukutira mpaka matope atatuluka, ndipo chotsukiracho chiyenera kugawidwa mofanana pamwamba pa konkire. Chotsukiracho chitatenga madzi enaake, yambani kupukutira; Mukamaliza kupukutira mopanda mphamvu, gawo lachiwiri la chotsukiracho liyenera kufalikira, ndipo kuchuluka kwa zinthuzo kuyenera kukhala 1/3 ya momwe zidalili kale. Kupukutira kodutsana kuyenera kuchitika panthawi yopukutira, ndipo palibe kupukutira komwe kumaloledwa.
Kukanikiza ndi kupukuta matayala
1. Pambuyo pokonza konkire pogwiritsa ntchito laser, konkire iyenera kunyamulidwa ndikumalizidwa ndi trowel isanayambe komanso itatha. Ntchito yokonza konkire pogwiritsa ntchito disc grinder iyenera kuchitika kangapo malinga ndi kuuma kwa pamwamba pa konkire. Liwiro la ntchito yokonza konkire pogwiritsa ntchito makina liyenera kusinthidwa moyenera malinga ndi kuuma kwa nthaka ya konkire, ndipo ntchito yokonza konkire pogwiritsa ntchito makina iyenera kuchitika molunjika komanso molunjika.
2. Musanayambe kukonza komaliza, sinthani diski ya chopukusira ngati tsamba, ndipo sinthani ngodya yopukusira ndi kupukuta. Nthawi zambiri, ntchito yopukuta imakhala yoposa kawiri kuti pansi pakhale gloss yofanana.
Mzere:Malumikizidwe ayenera kudulidwa mu nthawi ya 2-3D pambuyo pomanga njira yosatha. Kudula konyowa kuyenera kugwiritsidwa ntchito podula malumikizidwe, okhala ndi makulidwe a 5cm ndi kuya kosachepera 1/3 ya makulidwe a konkire. Msoko wodulira uyenera kukhala wowongoka komanso wokongola.
Kuchiritsa: Konkire ikaphwanyidwa, iyenera kuphimbidwa ndi filimu ndikuthiriridwa kuti iume. Munthawi youma, pamene mphamvu ya konkire pamwamba pake siifika pa 1.2MPa, palibe amene ayenera kuyendapo.
Kuphimba pansi
1. Pansi pakonzedwa kwa milungu iwiri, yeretsani bwino choduliracho ndikuchotsa tinthu tomwe timakhala totayirira ndi fumbi pa choduliracho.
2. Chotsekera cha polyurethane chokhala ndi kulimba kwa nthawi yayitali komanso kuchira mwachangu chiyenera kugwiritsidwa ntchito kudzaza cholumikizira cha shrinkage.
Njira zowongolera
1. Zipangizo zomwe zimagwiritsidwa ntchito pamalopo ziyenera kuvomerezedwa ndi malowo, ndipo ziyenera kuyikidwa pamalo omwe atchulidwa pambuyo poti zavomerezedwa. Dziwani kuti zipangizo zomwe sizingalowe madzi ziyenera kutenga njira zoyenera zopewera chinyezi ndi mvula.
2. Perekani anthu odziwa bwino ntchito yomanga ndi ogwira ntchito yomanga omwe ali ndi luso. Asanayambe kumanga, anthu oyenerera ayenera kukonzedwa kuti afotokoze zaukadaulo wokhudza kugwiritsa ntchito bwino makina ndi zida zomangira komanso kuwongolera njira zofunika, kuti atsimikizire kuti ogwira ntchito yomanga ali ndi luso pakugwira ntchito iliyonse.
3. Makina ndi zida zomangira ziyenera kukwaniritsa zofunikira, kukhala bwino, ndikukonzekera zida zina zofunika.
4. Malo omangira malo ayenera kukhala aukhondo komanso aukhondo kuti fumbi ndi zinthu zina zisaipitse nthaka.
5. Matumba, zinyalala ndi zinyalala zina zomwe zatsala pamalopo ziyenera kuchotsedwa tsiku lililonse kuti malowo achotsedwe pambuyo pa ntchito. Pakakhala zinyalala zapadera, njira yochizira iyenera kugwirizana ndi zofunikira pakuchizira zinthu zapadera.
Pomaliza, kuwonjezera pa kutsatira mosamala njira zomwe zili pamwambapa, pansi yabwino yosatha kutha imafunikanso mgwirizano ndi mgwirizano pakati pa konkriti ndi pansi yosatha kutha.
Yakhazikitsidwa mu 1983, Shanghai Jiezhou Engineering & Mechanism Co., Ltd. imayang'ana kwambiri pa kafukufuku ndi chitukuko, kupanga ndi kugulitsa makina m'munda wa pansi pa konkire. Makina opangidwa ndi laser screed, power trowel, makina odulira, plate compactor, tamping rammer ndi makina ena amagwiritsa ntchito ukadaulo waposachedwa ndipo amayamikiridwa kwambiri ndi makasitomala.
Ili ndi makasitomala m'maiko opitilira 100 padziko lonse lapansi ndipo ndi mtsogoleri mumakampaniwa. Ngati muli ndi mafunso aliwonse, mutha kuyimbira DYNAMIC, ndipo tidzakutumikirani ndi mtima wonse!
Nthawi yotumizira: Ogasiti-24-2022