1)Ukusetshenziswa okuyinhloko kwezakhiwo I-Maltive Cellulose Ether
Inkambu yezinto zokwakha iyinkambu yesidingo esikhulu seI-Cellulose Ether. I-Cellulose Ether inezakhiwo ezinhle kakhulu njengokuqina, ukugcinwa kwamanzi, kanye nokubuyiselwa kodaka okuhlanganisiwe (ukuquleka kodaka okuxubile, kufaka phakathi udaka oluxutshwe nodaka olulodwa, ufaka isibambo esixutshwe sokwakha, kufakwe udaka olulodwa olulodwa Ukusebenza kahle kwezokwakha kwezakhiwo nokuhlobisa, futhi kusetshenziswe ngokungaqondile ekwakheni kokwakhiwa kwama-masonry kanye nomhlobiso wangaphakathi nangaphandle wangaphandle wezinhlobo ezahlukahlukene zamaphrojekthi wokwakha. Ngenxa yesilinganiso esikhulu sokutshalwa kwezimali emkhakheni wobunjiniyela bokwakha, izinhlobo ezahlukahlukene zamaphrojekthi zokwakha zihlakazeka, kunezinhlobo eziningi, futhi inqubekela phambili yokwakha iyahluka kakhulu, izakhiwo ezibonakalayo ze-cellulose ether zinezici zohlobo olubanzi, izimfuno ezinkulu zemakethe, namakhasimende ahlakazekile.
Phakathi kwamamodeli aphakathi nendawo aphezulu weBanga le-HPMC yeBanga lezokwakha, i-HPMC yokwakha Ibanga le-HPMC elinama-gel lokushisa elingu-75 ° C isetshenziswa kakhulu ngodaka oluxutshwe namanye amasimu. Inokumelana okunamandla okushisa okuphezulu kanye nomphumela omuhle wohlelo lokusebenza. Ukusebenza kwayo kohlelo lokusebenza kungukushisa kwe-gel Akunakumiswa esikhundleni se-HPMC yebanga lezincwadi ku-60 ° C, futhi amakhasimende aphezulu anezidingo eziphakeme ekuqineni kwekhwalithi yalolu hlobo lomkhiqizo. Ngasikhathi sinye, kunzima kwezobuchwepheshe ukukhiqiza i-HPMC ngokushisa kwejeli engu-75 ° C. Isilinganiso sokutshala imali semishini yokukhiqiza sikhulu, futhi umkhawulo wokungena uphezulu. Intengo yomkhiqizo iphakeme kakhulu kunaleyo yokwakha i-HPMC yebanga lezinto ezibonakalayo nge-gel lokushisa lama-60 ° C.
I-HPMC ekhethekile ye-PVC-END ENTER PVC iyisengezo esibalulekile sokukhiqizwa kwe-PVC. Yize i-HPMC ingezwa ngenani elincane nama-akhawunti wengxenye ephansi yezindleko zokukhiqiza i-PVC, umphumela wohlelo lokusebenza lomkhiqizo muhle, ngakho-ke imiphumela yekhwalithi yayo iphakeme. Kukhona abakhiqizi abambalwa basekhaya nabangaphandle be-HPMC ye-PVC, futhi intengo yemikhiqizo engenisiwe iphakeme kakhulu kunaleyo yemikhiqizo yasekhaya.
2)Umkhuba wentuthuko we-Mailding Ibanga le-Cellulose ether
①Ukuthuthukiswa okuzinzile kwemboni yezokwakha yezwe lami kuyaqhubeka nokushayela isidingo semakethe sokwakha i-Ether Cellulose yeBali
Ngokwemininingwane ekhishwe yi-National Bureau of Statistics, ngo-2021, inani labantu bamadolobheni (inani labantu basemadolobheni kubantu bamabili bangu-42.95% uma kuqhathaniswa namaphesenti angama-0,77, okukhombisa ukuthi izwe lami lingene ezigabeni eziphakathi nendawo ukufuduka kwabantu kwamabili. Ngokulandelana, ukukhula kwesidingo esiphelele emakethe yezakhiwo zasekhaya kubuye kwangena esigabeni esizinzile, kanye nokwehluka kwesidingo emadolobheni ahlukene sekucace ngokwengeziwe. Isidingo sezindlu siyaqhubeka ukwanda. Ngokuzayo, ngokuncipha kwengxenye yemboni yezokukhiqiza yezwe lami kanye nokwanda kwengxenye yomkhakha wezinsizakalo, ukuthuthukiswa kwemisebenzi eguqukayo okufana nokwehlukana kwamahhovisi, izidingo ezintsha zizobekwe phambili ekuthengiseni amadolobha, indawo yokuhlala kanye nokulinganisela kwezindlu. Imikhiqizo yezezakhiwo izidingo zomkhakha zizokwahluka ngokwedlulele, futhi imboni yezezakhiwo yasekhaya kanye nemboni yezokwakha ifake isikhathi esiguqukayo nenguquko.
Isilinganiso sokutshala kwemboni yezokwakha, indawo yokwakha yendawo ethengiswayo, indawo egcwalisiwe, indawo yokuhlobisa izindlu kanye nezinguquko zayo, izinga lokuhlobisa, njll Inqubo yokufuduka kwamabanini ihlobene kakhulu. Kusukela ngo-2010 kuya ku-2021, ukuqedwa kwezindawo zokugcina impahla yezwe kanye nemboni yezokwakha imboni ngokuyisisekelo kwaqhubeka nokukhula okuqinile. Ngo-2021, inani lokuqeda ukuthuthukiswa kwezindawo zokugcina impahla ezweni lalingu-14.76 trillion yuan, ukwanda konyaka ngo-4.35%; Inani lezokwakha lezokwakha eliphelele lalingu-29.31 trillion yuan, ukwanda ngo-11.04% unyaka nonyaka.
Kusukela ngo-2011 kuya ku-2021, isilinganiso sokukhula sonyaka esijwayelekile sendawo yokwakha izindlu embonini yezokwakha yezwe lami ngu-6.77%, futhi isilinganiso sokukhula sonyaka esijwayelekile sendawo yokwakha yokuqedwa kwezindlu kungu-0.91%. Ngo-2021, indawo yokwakha izindlu yemboni yezokwakha yezwe lami izoba ngamamitha-skwele angama-954 billion skwele, enesilinganiso sokukhula konyaka ka-5.20%. Indawo egcwalisiwe yokwakha izoba ngamamitha-skwele ayizigidi eziyizinkulungwane eziyi-1.014, ngokukhula konyaka ngonyaka ka-11.20%. Ukukhula okuhle kwemboni yezokwakha yasekhaya kuzokwandisa ukusetshenziswa kwemikhiqizo yezinto ezibonakalayo njengodaka olumiswe ngodaka, ukukhiqizwa kwe-PVC resin, upende we-tatu, ngaleyo ndlela ushayela isidingo semakethe sokwakha i-Market Ibanga le-celmulaose ether.
②Izwe likhuthaza ngentshiseko izinto zokwakha eziluhlaza ezivezwe ngodaka oluxutshwe ngomumo, kanye nendawo yokuthuthukisa imakethe yendawo yokwakha Ibanga le-celsulose ether lingeziwe
Udaka yinto ebusayo esetshenziswa ekwakheni izitini. Ihlanganiswe ngengxenye ethile yesihlabathi kanye nezinto zokwakha izibopho (usimende, unamathele, ubumba, njll.) Namanzi. Indlela yendabuko yokusebenzisa udaka ukuxubana okuphakathi, kepha ngentuthuko yezobuchwepheshe embonini yokwakha, ukushiyeka kodaka olukususwayo, okukodwa okungamampunge, kudonswa okukodwa kodaka, uhlobo olulodwa lokwakhiwa kwempucuko futhi lungcolise imvelo, njll.
Uma kuqhathaniswa nodaka lokuxubana olusendaweni, inqubo yodaka oluselungiselelwe ukuxubana okuhlanganisiwe, ukuthuthwa kwamapayipi okuvaliwe, ukufukula kwepayipi, kanye nezimpawu zodonga, kanye nezimpawu zenqubo zokuzixubisa okumanzi futhi zilula ukwakhiwa okwenziwe ngomshini. Ngakho-ke ngodaka olumiswe ngomumo lunezinzuzo zokuqina kwekhwalithi enhle, izinhlobonhlobo ezicebile, indawo yokwakha enobungane, ukulondolozwa kwamandla nokusetshenziswa kokusetshenziswa, futhi kunezinzuzo ezinhle zezomnotho nezemvelo. Kusukela ngo-2003, uMbuso ukhiphe uchungechunge lwemibhalo ebalulekile yenqubomgomo ukukhuthaza ukukhiqizwa kanye nokusetshenziswa kodaka olumiswe ngohlobo oluhlanganisiwe futhi kuthuthukise owesimende olungiselelwe ngodaka olungajwayelekile.
Njengamanje, ukusetshenziswa kodaka olumiswe ngomumo esikhundleni sodaka oluhlanganisiwe sesayithi sekungenye yezindlela ezibalulekile zokunciphisa ukuphuma kwe-PM2.5 embonini yezokwakha. Ngokuzayo, ngokuswelakala okwandayo kwesihlabathi kanye nezinsizakusebenza ze-gravel, izindleko zokusebenzisa isihlabathi ngqo esizeni sokwakha zizokhuphuka, futhi ukwanda kwezindleko zabasebenzi kuzoholela ekukhuphukeni kwezindleko zodaka olusendaweni esetshenziswayo, kanye nesidingo sodaka oluxutshwe embonini yezokwakha luzoqhubeka nokukhula. Inani lesakhiwo seBali le-Maltulose Ether ku-Siterar Oluhlanganisiwe Oluxubekile ngokuvamile ama-akhawunti acishe abe ngu-2 / 10,000. Ukungeza i-cellulose ether kusiza ukukhulisa udaka oluhlanganisiwe, gcina amanzi futhi uthuthukise ukusebenza kokwakha. Ukwanda kuzophinda kushayele ukukhula kwesidingo sokwakha i-Ether yeBangalo Yezinto ezibonakalayo.
Isikhathi sePosi: APR-25-2024