Ese ufite amazi? Uburyo Polyurethane Amine Catalysts ishobora gufasha

Amazi adatemba muri sima no mu mabuye y'agaciro akeneye igisubizo kigezweho. Ingaruka z'amafaranga z'ibibazo nk'ibi ni ingenzi.

Nk’uko bivugwa n’ishyirahamwe ry’ubwishingizi rya Amerika, amazi aturuka mu mazi atera igihombo cy’imitungo irenga miliyari 10 z’amadolari buri mwaka.

Igisubizo kiri mu bikoresho bigezweho bya polyurethane. Izi sisitemu zikoresha ibikoresho byihariye bya polyurethane.Katalysti za Polyurethane Aminenka Dimethylaminoethoxyethanol (DMDEE). Iki kintu cy'ingenzi gituma grout ishobora guhita ihura n'amazi. Irakura iyo ikozeho, bigatuma ifunga neza kandi idapfa amazi aho ikenewe cyane.

DMDEE ni iki kandi kuki ari Superior Catalyst?

Dimethylaminoethoxyethanol (DMDEE)ni moteri itwara imigozi ya polyurethane ifite ubushobozi bwo hejuru. Ni catalyst yihariye icunga neza uburyo imiti ikoreshwa mu guhagarika amazi. Gusobanukirwa akamaro kayo n'imiterere yayo bigaragaza impamvu ari amahitamo meza yo kwirinda amazi ku buryo bw'umwuga.

Gusobanukirwa uruhare rwa DMDEE

DMDEE ni catalyst ya amine ikora neza cyane. Abahanga bakoresha ubwo bwoko bwa Polyurethane Amine Catalysts kugira ngo bagenzure umuvuduko n'ubwiza bwaifuro rya polyurethaneUburyo bwo gukora isuku. Mu gukora isuku, akazi ka DMDEE ni ugutangira gukora isuku vuba iyo isuku ihuye n'amazi. Ituma isuku ikura vuba kugira ngo yuzuze imyobo n'icyuho. Ariko, igenzura ubu buryo bwo gukora isuku. Uburyo bwo gukora isuku ntibugenzurwa mu buryo butunguranye. Ubu buryo butuma ifuro rikora imiterere ikomeye, imwe, bigatuma habaho ikirango cyizewe kandi gihoraho.

Imiterere n'Ibyiza by'ingenzi by'Ubutabire

Imiterere ya DMDEE irayiha inyungu idasanzwe. Imiterere yayo ni myiza cyane mu gukora uruzitiro rukomeye kandi rudapfa amazi.

Guvangavanga kwayo n'amazi ni ingenzi cyane. Iyi miterere ituma catalyst ikora neza igihe umusemburo ushyizwe ahantu hatose.

Ugereranyije n'izindi catalysts za amine, DMDEE ihora igaragaza imikorere iboneye kandi igenzurwa, bigatuma iba nziza cyane mu bikorwa bisaba amazi.

Kureba imikorere yayo ugereranije n'ibindi bintu bitera imbaraga bigaragaza ubu buryo buringaniye:

DMDEE itanga amavuta ahagije kandi agafata igihe gito cyo kuyazamura, ibyo bikaba biha abatekinisiye uburyo bwo kuyagenzura neza mu gihe cyo kuyakoresha ugereranije n’amakatalisiti akomeye cyane.

Ibyiza by'ingenzi bya DMDEE birimo:

• Uburyo bwo gukora ibintu mu buryo buringaniye:Itanga umuvuduko uringaniye wo gusubiza. Ibi birinda imiterere mibi y'uruhu n'uturemangingo tudahuje bitewe na catalysts zihuta cyane.
• Guhitamo Amazi Menshi:Ikorana cyane cyane n'amazi. Iyi focus igabanya ikoreshwa rya gelling imburagihe kandi igatuma habaho imiterere myiza y'ifuro.
• Ubwiza bw'ifuro bwiza cyane:Uburyo bwo kugenzura butanga ubushobozi bwo kugumana neza kw'ingirabuzimafatizo n'uturemangingo duto kugira ngo dukomeze kandi turambe igihe kirekire.

Imbaraga za Polyurethane Amine Catalysts mu Gutera Ingano

Katalysts za polyurethane amineni zo mbaraga zituma amazi adapfa. Zihindura resin y'amazi ihinduka ifuro rikomeye ribuza amazi. Imiterere yihariye y'iyi catalyst ni yo igena umuvuduko, imiterere, n'uburambe bw'ipfundikizo rya nyuma. Catalyst nziza nka DMDEE ituma iyo catalyst ikora neza mu bihe bigoye, cyane cyane iyo ihagaritse amazi ava.

Uburyo DMDEE yihutisha inzira yo gufunga

DMDEE itanga igisubizo cyihuse gikenewe kugira ngo amazi ahagarike inzira zayo. Iyo umutekinisiye ateyeicyuma gikozwe muri polyurethanemu gace katose, DMDEE catalyst ihita itangira gukorana n'amazi. Iyi nzira yihuta kandi ikagenzurwa, bigatuma habaho gufunga neza cyane.

Igikorwa cyo gufunga kigaragara mu buryo busobanutse neza:

1. Urushinge:Igishishwa gito kirimo katalyst ya DMDEE gishyirwa mu mwanya cyangwa mu mwanya urimo amazi.
2. Igisubizo:Uduce duto duhura n'amazi. Uburyo DMDEE ihitamo amazi menshi butuma itera imbaraga mu mazi ubwayo.
3. Kwaguka:Agace k'umugozi gatangira kwaguka mu masegonda make. Gashobora kongera ingano yako kugeza ku nshuro 30, bigatuma ifuro rijya mu gace gato.
4. Gukiza:Ifuro rihita rikira rigahinduka ikintu gikomeye, kimeze nk'umupira. Ibi bikomeza ipfundikizo kandi bigahagarika burundu amazi gutemba.

Iyi gahunda yihuta ni inyungu nyamukuru ya Polyurethane Amine Catalysts igezweho. Yemerera abatekinisiye gukorana n'umuvuduko w'amazi ukora, ikintu kidashoboka iyo ibikoresho bivubura buhoro buhoro.

Gukora uruzitiro ruramba kandi rufunganye rw'uturemangingo

Ubwiza bw'ikimenyetso kidapfa amazi bushingiye ku miterere y'iki gifuro. DMDEE ikora neza cyane mu gukora ifuro ryinshi kandi rifunze. Iki gifuro ni utuntu duto cyane, dufunganye burundu. Amazi ntashobora kwinjira cyangwa ngo anyure muri iki gifuro.

Umusaruro ntabwo ari ugufunga by'agateganyo gusa ahubwo ni ugufunga guhoraho kandi gufunga neza. Ifuro ry'uturemangingo dufunze riba igice cy'ingenzi cy'inyubako, ritanga umuti woroshye kandi uhamye wo kwirinda amazi, umara imyaka ibarirwa muri za mirongo.

Ifuro ryakozwe hakoreshejwe DMDEE catalyst rifite ibintu byinshi by'ingenzi:

Uburyo bwo kugenzura buyobowe na catalyst ni ingenzi cyane. Burinda ikorwa ry'uturemangingo tunini, dufatanye (dufunguye), byatuma amazi yinjira. Ibi bituma DMDEE-catalyzed grouts iba amahitamo meza yo gukora uruzitiro rudapfa kandi rwizewe rudapfa amazi.

Uburyo DMDEE-Catalyzed Grout Irusha Ubundi buryo

Guhitamo uburyo bwiza bwo kwirinda amazi ni ingenzi kugira ngo isanwe neza kandi irambe. Nubwo hari amahitamo menshi, DMDEE-catalyzed polyurethane grout itanga inyungu zidasanzwe mu mikorere ugereranyije n'uburyo busanzwe nka epoxy injection na hydraulic sima, cyane cyane iyo ikemura ibibazo by'amazi n'imivuniko ihindagurika.

ugereranije na Epoxy Injection ku gusohora amazi mu buryo bufatika

Gutera epoxy ni uburyo buzwi cyane bwo gusana sima. Bituma habaho isano ikomeye cyane kandi ikomeye ituma inyubako yacitse isubirana ubusugire bwayo. Ariko, imikorere yayo iragabanuka iyo ihuye n'amazi asohoka. Epoxy ikenera substrate yumye kandi isukuye kugira ngo ivurwe neza kandi igere ku isano ikomeye.

Ikibazo cya Epoxies n'amazi 

Amazi atemba cyane atera ibibazo byinshi kuri resins za epoxy:

• Amazi atemba mu mwobo ashobora kubangamira uburyo epoxy ikora cyangwa akayasukura mbere yuko akomera.
• Epoxies nyinshi zikenera ubuso bwumye, kuko ubushuhe bwinshi butuma zidafatana neza na sima.
• Abatekinisiye bagomba kubanza guhagarika amazi asohoka bakoresheje ingamba z'agateganyo mbere yuko bagerageza gutera epoxy injection.

Aha niho DMDEE-catalyzedicyuma gikozwe muri polyurethaneirahebuje. Yagenewe gukorera ahantu hatose. Aho kugira ngo amazi agire icyo akora, ikoresha amazi nk'ikintu gitera ubushuhe. Uduce duto dushakisha ubushuhe kandi tugakora iyo tugize ikintu, tugakura vuba kugira ngo tugire ikintu cyoroshye kandi kidapfa amazi gihagarika amazi kuva imbere kugeza inyuma.

Itandukaniro rya kabiri ry'ingenzi ni ubworoherane. Epoxy ivura ikavamo ikintu gikomeye kandi gikomeye. Grout ya polyurethane ivura ikavamo ifuro rikomeye ariko rikoroha. Ibi ni ingenzi ku nyubako zigira ubushyuhe bwinshi n'ubukonje cyangwa zigahagarara gato.

Ku mazi asohoka, amahitamo arasobanutse. Grout ya polyurethane itanga igisubizo cyihuse kandi gihuye n'amazi, aho kuyarwanya.

ugereranije na sima y'amazi yo gusana irambye

Sima y'amazi ni umuti usanzwe wo guhagarika amazi ava. Ni ifu, iyo ivanze n'amazi, ihita ikomera igakora umuyoboro ukomeye. Nubwo ishobora guhagarika amazi ava mu gihe gito mu minota mike, mu by'ukuri ni agace k'agateganyo, ntabwo ari ugusana burundu. Ikora nabi mu gihe kirekire bitewe n'imiterere yayo.

Ikibazo cy’ingenzi cya sima ya hydraulic ni uko ikomera kandi ifatana nabi. Ikora plagi y’ubuso idafatana neza na sima isanzwe.

Abashakashatsi bavuga ko uburyo bw'ibanze bwo gucika intege mu miyoboro ikora sima ari "gukuraho umurongo ngenderwaho," aho isano iri hagati y'imiyoboro n'ibikoresho biyikikije icika bitewe n'igitutu cyangwa kugenda. Imiyoboro itandukana gusa n'urukuta rw'umuyoboro.

Iyi ntege nke bivuze ko gusana bizananirana. Ingendo iyo ari yo yose mu buryo busanzwe mu nyubako ya sima—kuva ku mihindagurikire y'ubushyuhe cyangwa gutura hasi—izatuma icyuma kidahinduka gicika cyangwa kivaho, bigatuma amazi asubira kugaruka. Uku gusana akenshi kurananirwa mu byumweru cyangwa amezi.

Mu buryo bunyuranye, imigozi ya polyurethane ikoreshwa n'ibikoresho bigezwehoKatalysti za Polyurethane Aminebitanga umuti urambye kandi urambye. Uduce tw'amazi dushyirwa mu mwobo, twuzuza ubujyakuzimu bwawo bwose. Hanyuma turakura kugira ngo dufatanye na sima ubwayo.

Ifuro ry’uturemangingo tworoshye kandi dufunze riba igice cy’ingenzi cy’inyubako. Rishobora kwihanganira imikorere y’amazi n’iy’umuhengeri, rikarwanya ingese zituruka ku mazi yo munsi y’ubutaka, kandi rigakomeza gukonja no gushonga nta kwangirika. Ibi bituma gusana bikomeza kugira akamaro mu buzima bw’inyubako, bigahagarika imikorere y’agateganyo kandi bigatanga amahoro nyayo mu mutima.

Ikoreshwa ry'Ibikorwa n'Ibikorwa Byiza

Ibyuma bya polyurethane bikoresha DMDEE bitanga ibisubizo byinshi kandi bikomeye ku bibazo byinshi byo kwirinda amazi. Gusobanukirwa uburyo bwiza bwo kubikoresha no guhitamo uburyo bukwiye bituma bisanwa neza kandi birambye. Gukurikiza uburyo bwiza bwo kubikoresha nabyo ni ingenzi cyane ku mutekano no gukora neza.

Udusanduku twiza two gukoresha mu kwirinda amazi

Kugira ngo imikorere ya polyurethane grout igende neza biterwa no guhuza ubwoko bw'igicuruzwa n'imiterere yihariye y'amazi. Abahanga bahitamo cyane cyane ubwoko bubiri bwa grout: hydrophilic na hydrophobic.

Imitobe ikunda amazi:Izi "grouts zikunda amazi" ni nziza cyane mu kuziba imyobo ahantu hahora hatose nko mu mazu yo munsi y'ubutaka, ku nkuta zirinda amazi, no mu tunnels aho amazi ahora asohoka. Zifata amazi zigakora jeli cyangwa ifuro ryoroshye, rishobora kwivura. Ibi bituma ziba nziza cyane mu kuziba imyobo idateye neza iyo umuntu agize ikibazo cyo kwimuka cyangwa kunyeganyega gato.

Imiti itera umuyaga utonyanga amazi:Izi "grouts zirukana amazi" ni igisubizo cy'ingenzi mu guhagarika imyuzure y'amazi irimo umuvuduko mwinshi. Zikora hamwe na catalyst kugira ngo zikore ifuro rikomeye, rifunze risunika amazi mu buryo bukomeye. Ibi bituma ziba ingenzi mu gukurura amarido inyuma y'inyubako, kuzuza icyuho kinini, no guhagarika imyuzure y'amazi mu ngomero cyangwa mu miyoboro y'amazi.

Umutekano Mbere na Mbere: Uburyo bwiza bw'ingenzi 

Abatekinisiye bagomba guhora bashyira imbere umutekano mu gihe bakorana n'ibi bikoresho. Gukoresha neza birimo kwambara indorerwamo zirinda gushwanyagurika n'uturindantoki tudakoresha imiti. Gukorera ahantu hahumeka neza ni ngombwa kugira ngo umwuka ukomeze kuba muke. Gukurikiza aya mabwiriza birinda imvune kandi bikanatuma habahoahantu hatekanye ho gukoresha.

Guhitamo Sisitemu yo Guteranya Ingufu Ikora Cyane

Guhitamo sisitemu nziza yo gukurura imyuka bikubiyemo kureba kure y’ubwoko bw’ibanze bw’ibicuruzwa. Abahanga basuzuma ibintu byinshi by’ingenzi kugira ngo bemeze ko bikora neza kandi byizerwa igihe kirekire. Sisitemu nziza igomba gutanga ibisobanuro bya tekiniki, ibyemezo, n’ubufasha bw’abakora.

Mu guhitamo sisitemu, reba ibi bipimo by'ubuziranenge:

• Imikorere yemejwe:Urupapuro rw'amakuru ya tekiniki y'icyo gicuruzwa (TDS) rugomba kugaragaza imiterere y'ingenzi nk'uburemere, imbaraga zo gukurura, n'imbaraga zo gufatana kuri sima itose (byaba byiza cyane kurusha psi 200).
• Impamyabushobozi z'inganda:Ibikoresho bizwi neza akenshi biba bifite icyemezo nka NSF/ANSI 61 cyo gukoresha mu bigega by'amazi meza cyangwa byujuje ibisabwa na ASTM mu gusana sima.
• Kwizerwa kw'uruganda:Gukorana n'inganda zifite icyemezo cya ISO 9001. Zigomba gutanga ubufasha bukomeye mu bya tekiniki, harimo n'amabwiriza arambuye yo gukoresha no kubona ubufasha mu by'ubuhanga.

Amaherezo, intego ni uguhitamo uburyo butahagarika amazi muri iki gihe gusa, ahubwo bunatanga imbogamizi ikomeye, yoroshye kandi ihoraho ku buzima bw'inyubako.

Kugira ngo habeho guhagarika amazi adashira, DMDEE-catalyzed polyurethane grout ni igisubizo gihamye kandi gifite imikorere myiza. Ubushobozi bwayo bwo gukurura ingaruka zihuse ku mazi butuma habaho uruzitiro rukomeye, rworoshye kandi rudashobora kwinjiramo izindi nzira. Ubu buryo butanga kandi inyungu zikomeye ku bidukikije.

Guhitamo uburyo bwo gusana burambye nk'ubu bitera imbere mu buryo burambye binyuze mu:

• Kongera igihe cyo kubaho cy'ibikorwa remezo bihari.
• Gukoresha ibikoresho bidafite ibidukikije bitangiza ubutaka cyangwa amazi yo munsi y'ubutaka.
• Kugabanya imyanda iterwa no gusenya no gusimbuza kenshi.

Reka gucunga imyuzure y'amazi ahubwo uyikureho burundu. Hitamo agace karinda amazi gakoresha imbaraga za DMDEE catalyst kugira ngo ubone umuti wihuse kandi urambye.

Ibibazo Bikunze Kubazwa

Ese iyi ni gahunda yo gusana ibintu byoroshye gukora?

Abahanga bagomba kwita kuri ubu busane. Ubu buryo busaba ibikoresho byihariye byo gutera inshinge zikoresha umuvuduko mwinshi n'amahugurwa ya tekiniki. Ibi bitanga icyizere cyo gukoresha neza kandi mu mutekano. Si umushinga usanzwe wa DIY.

Gusana bifata igihe kingana iki?

Gusana hakoreshejwe DMDEE-catalyzed polyurethane grout ni ikintu gihoraho. Ifuro ryoroshye kandi ritaziba rifatana na sima. Yagenewe kumara igihe cyose cy'inyubako, akenshi ikarenga imyaka 70.

Ese iyi grout ishobora gukoreshwa ku myobo yumye?

Ubu bwoko bw'umuyoboro busaba amazi kugira ngo bugire ingaruka kandi bukure. Ku myenge yumye, abatekinisiye bashobora kubanza kunyobwa ahantu basukura amazi. Ibi bituma umuyoboro utangira neza ifuro kugira ngo ufungwe neza.

Ni iki gituma DMDEE iba catalyst nziza?

DMDEE itanga igisubizo kiringaniye kandi kigenzurwa. Yirinda inenge z’imiterere ziterwa na catalysts zihuta cyane. Uyu muvuduko ugenzurwa utuma ifuro ry’uturemangingo twinshi, rimwe, rifunze, bigatuma habaho agapfundikizo gakomeye kandi kizewe kadapfa amazi.