Nokuvikela umjovo: incazelo kanye nokubuyekeza

Uma amaphutha enziwa ngesikhathi kwakhiwa isakhiwo, kungase kube ukwephula ungangenisi amanzi, okuyinto kuholela ekubhujisweni engaphansi kwesakhiwo kanye isakhiwo ngokwaso. Namuhla kukhona ubuchwepheshe obusha engasetshenziswa kahle futhi ngokushesha ukuxazulula lezi zinkinga. Nokho, kufanele uzilungiselele yokuthi akubona bonke iyatholakala ukuba isetshenziswe ekhaya, isibonelo, indlela umjovo kuhilela isidingo uzotshala imishini.

indlela Ngiphephile kahle yokuvikela umswakama is nokuvikela umjovo. It ikuvumela ukuba aphathe ukuvuza, okungaba ingcindezi ikhanda. Umgomo indlela olugxile uzotshala ungangenisi amanzi izinto ngaphansi kwengcindezi okusezingeni eliphezulu usebenzisa imishini ukudonsa, esiklanyelwe le njongo.

Isidingo ukusebenzisa ungangenisi amanzi umjovo

Isisekelo ukhonza njengephayona isisekelo yiliphi ibhilidi. izinga kwakho kuncike empilweni ekhaya. Ngenxa yalesi sizathu, lapho besanda kuqala ukwakhiwa kubalulekile ngangokunokwenzeka ukuze uthole sina isisekelo ungangenisi amanzi. Lokhu zokukhwabanisa ongavikela endlini kusukela phansi nemvula amanzi, okwenza kube nzima kakhulu ukuhlukana ukugqwala.

Omunye ongakhetha kungenzeka ukuvikela isisekelo ngesikhathi sesigaba ukusebenza, njengoba kushiwo ngenhla, kuyinto umjovo ungangenisi amanzi. Uma eliphakathi kodonga futhi isisekelo lapho kuyanda capillary komhlaba, isikhala iqala ukugcwalisa umswakama. umswakama capillary uyakwazi bazogcwalisa isakhiwo 10 m ukuphakama, okuyinto eyingozi futhi ngenxa yokuthi amanzi kungenziwa ayegcwele acid nolaka nosawoti.

Lapho eqhuba izakhiwo ezibalulekile ukuqapha isimo sakhe, ukuhlinzeka ungangenisi amanzi onokwethenjelwa izakhiwo zikakhonkolo ngomshoshaphansi. isilawuli enjalo kunzima ukuze lelisu ngenxa inaccessibility of ungangenisi amanzi, njengoba efihlwe izakhi omkhulu backfill nokunye. Kulokhu, esiphumelelako ukusetshenziswa kwezinto eziphinde zisebenziseke amanzi-ubufakazi, okuyinto abe isenzo eyenza umuntu acabange eseZwini.

Incazelo ungangenisi amanzi umjovo

Nokuvikela umjovo ivumela isakhiwo akaphelelwa amandla ngenxa yokuthi ukuthi izakhiwo zisekelwa ifomu ezomile, armature passivated kwenzeka Ukusungula ukugqwala izinqubo ngamazinga e-asidi encishisiwe. Misa ukuqinisa ukugqwala ngezindlela eziningana, phakathi kwabo kufanele kwenziwe ekhethekile yokuhlanza bese enamathela izingoma. Isisombululo ukushintsha indlela izimo msebenzi.

Hlanza isimbembembe akunakwenzeka ngokwenyama, ngoba ebiyelwe ukhonkolo. Kusalokhu eyodwa kuphela samuntu kungenzeka ukhulisa pH isikhathi eside, kusukela ukugqwala uzobuyiswa ne umswakama-permeation. Ungangenisi amanzi umjovo ivikela kahle isakhiwo kusukela amanzi. Isimiso yokusebenza zezinto sisobala: bona ukungena elingenhla ungqimba ukungena nakwamanye amazwe futhi ezimbotsheni zigcwele, displacing ketshezi.

Izici ezengeziwe

Uma isixazululo kuphinde kwethulwa isakhi, kungenzeka ukuba sifinyelele izindawo, phakathi lapho:

• alwe ukhunta kanye isikhunta;
• ukwandisa chemical isakhiwo ukumelana;
• ukubuyiselwa ubudala izakhiwo lobuchwepheshe izinto;
• ukuqeda ingozi kwavela ukugqwala entsha ku-valve.

Amazwana mayelana ungangenisi amanzi umjovo

Ngokusho abathengi, inzuzo enkulu lomjovo nokuvikela esivuna ukuqina yayo. Izinto kufanele kakhulu izimfanelo lobuchwepheshe, bayakwazi ukuvikela izakhiwo yokulwa umswakama, ukugqwala futhi lokushisa izinguquko, ebe egcina ukushisa ngaphakathi ehholo. Umsebenzi ngokuvamile eyenziwa nge iraba liquid noma waterglass. Ngokusho abathengi, ngasinye salezi izinto kunezinzuzo zako siqu, ezifana iraba ketshezi nezimo futhi Elastomeric. It uma sikubeka kalula, kuphephile zemvelo has adhesion okusezingeni eliphezulu.

iraba Liquid, ngokuvumelana amakhosi endlini nochwepheshe, impela nje lalungiswa. amakhono Special abadingekile ukusetshenziswa kwale nto.

Izici ngengilazi ketshezi

ingilazi Liquid futhi lalivamile ukuqaliswa imijovo. It uyakwazi ukuvikela izakhiwo emiphumeleni:

• ilanga;
• ukugqwala;
• umoya;
• lokushisa.

kanjani abasebenzisi bathi uketshezi ingilazi has ethile eyodwa enkulu, okuyinto sivezwe kula fragility material. Ukulungele ukukhonza kuphela iminyaka 5.

Izibuyekezo ngezinto ezahlukene ukuze ungangenisi amanzi umjovo

Umjovo ungangenisi amanzi kungaba kwenziwe nge ukusetshenziswa ngezinto ezahlukene, kubalulekile ukuhlukanisa phakathi kwabo:

• izindlela Epoxy;
• micro-usimende;
• polyurethane izinto;
• si acrylate.

Kusukela amazwi abathengi, kukhona the ningi NEMPUMELELO NGAPHAKATHI polyurethane izinto futhi acrylate si. Banezinhliziyo plasticity okusezingeni eliphezulu futhi kungukuthi libhujiswa imithwalo engalingani. Ukuqamba hydrojet, lokhu kubonisa ukuthi polymerize bedle amanzi. Ngokuqondene si acrylate, ukuminyana zabo cishe iyafana kwabantu amanzi. Umhlabathi nokwakhiwa impahla, basheshe yokuzigxilisa ukwakha ubuhlobo obuqinile.

Abathengi uthanda ukuthi lezi zixazululo akuvumela ukuba ukwazi ukuphatha isikhathi ukusabela polymerization. Lokhu kusiza ukuvimba ukufinyelela yamanzi, engena izakhiwo ngomshoshaphansi. Ukuvikela amanzi anomfutho kungaba ezindongeni zezakhiwo, kanye phakathi phansi kanye izindonga. Material uyakwazi eqinisa izingqimba zenhlabathi ngokuxuba ke izinhlayiya, lokhu kuvumela ukuthola isivikelo leaching nomhlabathi eliletha ukuthula isakhiwo.

Uma uzobe ujova nokuvikela egumbini, kufanele sinake polyurethane polymers. Kusukela amazwi abathengi, zingabantu omunye ukonga kakhulu. Lokhu kungenxa yokuthi lapho zizwa umswakamo ivolumu impahla anda izikhathi ezingu-20. Le mpahla kubalulekile uma idivayisi ungangenisi amanzi endaweni inhlabathi okuxekethile daka.

Material uqala foam futhi displaces amanzi ku contact umswakama. Lapho isetshenziswa ingxenye elandelayo ungangenisi amanzi, singekho amanzi ke osemanzi ngaphandle yesivini futhi iba obukhulu izidakamizwa okuqinile okuyinto lwakha emgodleni eliqinile.

izixazululo ehlukile

Kaningi, abathengi kuqhathaniswa epoxies futhi polyurethane lemagalagala acrylic si. I polymerized lokuqala emoyeni, futhi uma amanzi akhona, kungaba nomthelela omubi ekusebenzeni. Kodwa ngemva solidification ungangenisi amanzi impahla kutshengisa nqampuna umhlabeleli, ukuvikela isakhiwo yokulwa umswakama wasinikeza amandla lokukhanda.

Umjovo engaphansi ungangenisi amanzi ngokuvamile eyenziwa usebenzisa micro-usimende,, ngokuvumelana abathengi, Ukungena ezinhle ku imifantu futhi voids crystallizes futhi yakha umgoqo zokuzivikela, hhayi abavuzayo. Ewuketshezi, ukwakheka kuyinto komjovo imizuzu 15-40. Solidification ungalawula kulethe eziqukethwe ingxube.

Izibuyekezo ubuchwepheshe umsebenzi ukwahlukanisa

Umjovo nokuvikela ngaphakathi egumbini we komhlaba, ngokuvumelana amakhosi endlini, kufanele kwenziwe ngumuntu ubuchwepheshe esikhethekile. Ngesikhathi esigabeni sokuqala sihilela izimbobo imishini. Ibanga phakathi kwabo kufanele kube-50 cm, futhi asetshenziswe manipulations idatha ezidingekayo ukuze bayamba. I ububanzi we izimbobo ungakwazi ukukwenza kufanele kulingane phakathi kuka 1 no 2 cm.

Kubalulekile ukwenza ngokusebenzisa izimbobo, uma kudingeka ukwakha ungqimba waterproof ngaphandle. Ukulungisa ukukhubazeka, imifantu futhi waphuka izimbobo ukwenza abayizimpumputhe. Uma uhlela ukusebenzisa impahla hydrojet, izimbobo pre-wetted ngamanzi. Lapho umjovo wenziwa ungangenisi amanzi izindonga, abathengi belulekwa ukuba benze ngokuvumelana ubuchwepheshe obufanayo. In the isinyathelo esilandelayo-ke ehilela ukujova ngomjovo Ukwakheka phakathi komgodi yamba. Ngaphezu kwalokho kungenzeka ukuthatha izinyathelo iwukudambisa usawoti isivikelo isikhunta nangesikhunta. Ingaphezulu esigabeni sokugcina camera ngodaka.

isiphetho

Ifinyelela inhliziyo ungangenisi amanzi umjovo has ngempela indawo ebanzi ukusetshenziswa. Ngalezi izinto, ungakwazi seal emalungeni abandayo kanye ukunwetshwa, bonisani protivokapillyarnuyu cutoff e isitini nokhonkolo izindonga, kanye ukumisa ingcindezi ukuvuza. Izinto ibiza kakhulu, okwenza zilinganiselwe izinhlobo ukusetshenziswa kwazo. Kaningi ezinjalo ungangenisi amanzi indlela isetshenziswa kuphela uma kunesidingo Ukuvikelwa umswakama izakhiwo ezinkulu, futhi uma nakwezinye izindlela ziyizindlela engenakwenzeka noma ngaphezulu.