Ii-ankile zemichiza ngamagama enziwe afana nalawo enziwe afana nalawo anxulumene nentsimbi, iibholithi kunye neeankileji ezidityaniswe kwisubstrate, edla ngokuba yimasonry kunye nekhonkrithi, kusetyenziswa inkqubo yokuncamathelisa esekwe kwintlaka.Izikhonkwane zemichiza zibhekiselele ekudibaneni okusetyenziswe phakathi kwezinto zetsimbi kunye nezixhobo zesubstrate.Izinto zetsimbi, kule meko, zibandakanya iintonga, ngelixa i-substrate impahla ingaba yizitena okanye udaka.I-Synthetic resin adhesives isetyenziselwa ukwenza ibhondi.Zisebenza kakhulu xa zisetyenziswa kwizicelo zomthwalo ophezulu.Ukubaluleka okuphambili kweehange zeekhemikhali kunye nokuzaliswa kukuba zenza izibophelelo ezinamandla kakhulu.Ezi bhondi ngokwenene zomelele xa kuthelekiswa nezinto ezisisiseko.I-Chemical adhesion isetyenziselwa ukudala ezi zibophelelo kwaye oku kuthetha ukuba izinto ezisisiseko azifumani naluphi na uxinzelelo lomthwalo.Oku kubenze bathandwa kakhulu kune-ankile zokwandisa.Ezi iankile ekuqaleni zazisetyenziselwa ikhonkrithi eyenzelwe ukubamba imithwalo enzima.
Ifaneleka ngokufanelekileyo kwizicelo zomthwalo ophezulu, phantse kuzo zonke iimeko ibhondi enesiphumo yomelele kunesiseko sezinto ngokwazo kwaye njengoko inkqubo isekelwe kwi-adhesion yekhemikhali, akukho mthwalo woxinzelelo olunikezelwa kwizinto ezisisiseko njenge-anchor zohlobo lokwandiswa kwaye ngoko ke ilungele ukulungiswa kwe-edge, ukunciphisa iziko kunye ne-anchoring yeqela kunye nokusetyenziswa kwikhonkrithi yomgangatho ongaziwayo okanye amandla aphantsi oxinzelelo.Olunye ukubaluleka kweehange zeekhemikhali kunye nokuzaliswa kukuba zifanelekile ukulungisa izinto ezikufutshane nomda.Kukwangenzeka ukuba uzisebenzisele ukudibanisa usebenzisa amandla ancitshisiweyo oxinzelelo.
Iintlobo zeehange zeekhemikhali ezisetyenziswa kwizakhiwo
Kukho iintlobo ezintlanu zeehange zeekhemikhali ezisetyenziswe kwizakhiwo ezineenkcazo ezahlukeneyo, nganye kuzo ihlalutywe ngezantsi.
Polyester chemical iankile
Ii-anchor zemichiza yePolyester yinkqubo ye-anchoring yenaliti eqhelekileyo kwimarike ekulula ukuyisebenzisa kunye nokusebenza ngokubanzi.Amacandelo ama-2 azaliswe ngokobukhulu obahlukeneyo bekhatriji etofwa kabini.Yi-resin esebenzayo esetyenziselwa ukuveliswa kwe-2-component injection mortar.Zisetyenziselwa ukulungisa iidowels zentsimbi, izitebhisi, ii-handrails, iifacade zokwakha, izithintelo zesandi, imibhobho, i-awnings, izibiyeli, uqhagamshelo lwe-rebar emva kokufakelwa.Ingasetyenziselwa ukulayisha okuphakathi, intonga enentambo kunye ne-rebar i-ankile kwikhonkrithi eyomileyo okanye isiseko esingakrazukanga.
Unsaturated Polyester chemical iankile
I-anchor yemichiza ye-polyester engaxutywanga yintlaka esebenzayo esetyenziselwa ukuveliswa kwe-2-component injection mortar, apho zombini i-polyester engaxutywanga intlaka inyibilikiswa kwi-styrene (uhlobo lweresin yokuqala) kunye ne-styrene-free-free resins ye-polyester engaxutywanga kunye ne-styrene ehambelana ne-monomers njenge-solvent esebenzayo. zisetyenziswa.Imixube eyahlukeneyo ibonelela ngoluhlu oluguquguqukayo lwezicelo kunye neenzuzo.Kwiimveliso zanamhlanje, ii-resin ezisezantsi zenzelwe ukusetyenziswa kwi-masonry kunye nezicelo zekhonkrithi ezingabonakaliyo.Ngelixa iphezulu, i-methacrylates kunye ne-epoxies ecocekileyo zinokusetyenziswa kwizicelo ezinoxinzelelo ngakumbi, ezifana nekhonkrithi eqhekekileyo, i-rebar kunye neemeko ze-seismic.
I-epoxy acrylate chemical anchor
I-epoxy acrylate chemical anchor yi-resin ephindwe kabini ye-styrene free epoxy acrylate yokusetyenziswa kwikhonkrithi kunye ne-masonry.Yenzelwe ukunyanga ngokukhawuleza, i-ankile yokulungisa i-resin ephezulu kwimithwalo ephezulu kakhulu kunye nokulungiswa okubalulekileyo ngokukodwa kwiindawo ezinobungozi okanye iimeko ezimanzi.Isebenza kwimithwalo enzima, ephezulu yokusebenza, ukunyanga ngokukhawuleza kunye nevumba eliphantsi, elisekelwe kwi-styrene-free vinylester technology ene-reactivity ephezulu.Inika ukuxhathisa okulungileyo kakhulu kweekhemikhali kwiindawo ezinobundlobongela kakhulu okanye phantsi kweemeko ezifumileyo, nakwii-ankile eziphantsi kwamanzi.Ikwasetyenziselwa ukulungiswa kwiinkxaso zokwakha eziqinileyo okanye izinto ezingenanto, kwiindonga, iintsika, iifacade, imigangatho, njl.
I-ankile yeekhemikhali ze-epoxy ecocekileyo
Umgangatho we-Epoxy ococekileyo ngumlinganiselo we-1: 1 umlinganiselo ococekileyo we-epoxy oboshiweyo we-anchoring ukuze usetyenziswe kwikhonkrithi eqhekekileyo kunye ne-uncracked phantsi kweemeko eziqhelekileyo kunye neenyikima.Iphuhliselwe ezona zicelo zesakhiwo zifuna kakhulu kunye noqhagamshelo lwe-rebar, i-Chemical Anchor Pure Epoxy Standard iqinisekisa umthamo ophezulu kakhulu wokuthwala umthwalo.Yenzelwe ngokukodwa iShishini loKwakha.Usetyenziso olumbalwa lubandakanya i-ankile yeentonga ezinemisonto, imivalo yokuqinisa okanye imikhono yentonga ephothiweyo ngaphakathi kwikhonkrithi (eqhelekileyo, i-porous & light) kunye ne-masonry eyomeleleyo.Inamandla ebhondi aphezulu kakhulu ekungaphumeleli kwekhonkrithi, ngaloo ndlela iyenze ilungele iimeko zemozulu ezigudileyo.Ifaneleke ngokufanelekileyo kwizicelo zomthwalo ophezulu, ibhondi enesiphumo yomelele kunesiseko sezinto ngokwazo kwaye njengoko inkqubo isekelwe kumgaqo wokubambelela, akukho xinzelelo olongezelelweyo lomthwalo olunikezelwa kwizinto ezisisiseko njengoko kunjalo nge-anchor zohlobo lokwandiswa kwaye ngoko ke zilungele. kufutshane nokulungiswa komphetho, iziko elincitshisiweyo kunye ne-anchoring yeqela kunye nokusetyenziswa kwikhonkrithi yomgangatho ongaziwayo okanye amandla aphantsi oxinzelelo.
Iinkqubo zeHybrid
Inkqubo ye-hybridi ibandakanya i-ankile yeekhemikhali eziyinxalenye ezimbini eyenzelwe ukunyanga ngokukhawuleza ukuze ukwazi ukulayisha indawo yokuqinisa kwangaphambili kunokuba unokwenza ngeankile ye-epoxy.Ingasetyenziswa naphi na xa ifuna intonga enemisonto okanye irebar ibe ikhonkrithi.Nokuba ufuna i-anchore kuqhagamshelo lwentsimbi yesakhiwo njengemiqadi yentsimbi okanye iikholamu zekhonkrithi, izakhiwo ezinje ngokurhangqa, izithintelo zesandi okanye ucingo, iireyini ezisebenza kakhulu zinokutofwa kumngxuma wokutsala amanzi ngaphambi kokufaka isikhonkwane sentsimbi okanye ibholithi.Umxube ophendulayo ugcwalisa zonke izitenxo kwaye wenze umngxuma ungangeni moya kunye ne-100% yokubambelela, eyenza amandla omthwalo owongezelelweyo.Ikwabethelela ubume beendonga zekhonkrithi kwakunye nokujikeleze umngxuma, nto leyo eyenza ukuba imelane nokuqhekeka.Ekugqibeleni, i-anchoring yeekhemikhali ivumela umfakeli ukuba enze uhlengahlengiso oluncinci kulungelelwaniso lwe-stud ngelixa umxube wekhemikhali usaphilisa.
Ukuqukumbela
Ukuba awunayo ingcamango malunga nomgangatho wekhonkrithi oyisebenzisayo ekwakheni, i-anchor zekhemikhali zikhetho olufanelekileyo.Kukho iinkqubo ezahlukeneyo zokuhanjiswa kunye nokwahluka onokukhetha kuzo ukuba ujonge ukusebenzisa iiankile zeekhemikhali.Noko ke, zonke zixhomekeke kumgaqo ofanayo osisiseko.Basebenzisa isiseko se-resin, esidityaniswe nenye into ukuqalisa inkqubo yokunyanga.Kubalulekile ukuphonononga iindlela ezahlukeneyo ze-resin ezikhoyo ukuqonda ixabiso le-ankile yeekhemikhali.Ii-ankile zemichiza zinobunzulu obungenamda bokuzinzisa, ngoko ke unokuhlohla nabuphi na ubude bentonga emngxunyeni ukwandisa umthamo womthwalo.
Umthombo womfanekiso: anchorfixings.com, gooduse.com.tw, youtube.com,hilti.com.hk,
NguMququzeleli weConstro
NgoJanuwari 9, 2021
Kwabelwana ngayo kwi-www.constrofacilitator.com
Ixesha lokuposa: Aug-18-2022