Izixhobo Zokubuya Okuthintekayo Ngenkatho Lokusebenza Lesirabhu: Izinhlangano Zenkcukacha Ngenkinga Lokusebenza kunye noMncedo

Zonke Izigaba

umcweba wokulanda amadabu

Izithako zokukhulula isikhunta zegubhu ziyizithako zamakhemikhali ezikhethekile ezenzelwe ukwenza kube lula ukususa imikhiqizo yegubhu ezikhungweni zokukhiqiza. Lezi zinto zakha umgoqo omncane phakathi kwenhlanganisela yegoma nendawo yokubumba, zivimbele ukunamathela kuyilapho ziqinisekisa ukuthi umkhiqizo wokugcina ugcina ukuma kwawo nekhwalithi yawo. Ubuchwepheshe obuyimbangela yalezi zinto eziveza igesi buhlanganisa isayensi ethuthukile yamapholymer namakhemikhali angaphezulu ukuze kutholakale izakhiwo ezinhle kakhulu zokuveza igesi ngaphandle kokuphazamisa izici zomzimba zegoma. Izithako zanamuhla zokukhulula isikhunta zenzelwe ukuhlinzeka ukusebenza okuhambisanayo kumakhemikhali ahlukahlukene enjoloba, kuhlanganise nezinhlobo zemvelo nezokufakelwa. Zingasetshenziswa ngezindlela eziningi, kuhlanganise nokufafaza, ukuxubha noma ukucwilisa, okunikeza ukuguquguquka ezinkambisweni zokukhiqiza. Lezi zinto azigcini nje ngokuvimbela ukunamathela kodwa futhi zisiza ekuthuthukiseni ukuqedela indawo, zinciphise izinga lokulahlwa kwempahla, futhi zandise ukusebenza kahle kokukhiqiza. Amafomu alinganiswa ngokucophelela ukuze aqinisekise ukuthi awaphazamisi izinyathelo ezilandelayo zokucubungula njengokupenda, ukubopha noma ukuphrinta. Ngaphezu kwalokho, izidakamizwa eziningi zanamuhla zokukhulula isikhunta zifaka izingxenye ezilungele imvelo, ezibhekene nezidingo zokulawula nokukhathazeka ngokuzinza ekukhiqizeni iraba.

Imikhiqizo edumile

INDABA YOKUBUKA

Amaphutha wokulayisha kwezinhlobo ezincinci zokugcina amacompound

INDABA YOKUBUKA

Amaphumeleli Ama-rubber Okulingezwe Ngokulandelwa

INDABA YOKUBUKA

Amagcinzelo Akuqalisekileyo kwiFootwear Molded Phrodyekti

INDABA YOKUBUKA

Amaphastyizi Aphuziweyo

Ukusetshenziswa kwezinto ezikhishwa isikhunta ezisezingeni eliphakeme ezinkambisweni zokukhiqiza iraba kunikeza izinzuzo eziningi ezibalulekile ezinomthelela oqondile ekusebenzeni kahle kokukhiqiza nasekhwalithi yomkhiqizo. Okokuqala, lezi zinhlanganisela zinciphisa kakhulu izikhathi zokujikeleza ngokwenza umkhiqizo ukhululeke ngokushesha futhi uhlanzeke, okuvumela amazinga okukhiqiza asheshayo nokuthuthukiswa kokukhiqiza. Zinciphisa kakhulu ingozi yokulimala komkhiqizo ngesikhathi sokukhipha isikhunta, okuholela ezingxenyeni ezimbalwa ezilahliwe nasekunciphiseni imfucuza yezinto ezibonakalayo. Ukusebenzisa njalo izinto ezikhishwayo kusiza ukugcina isikhunta sihlanzekile, kwandise isikhathi phakathi kwemijikelezo yokuhlanza futhi kunciphise isikhathi sokuphumula sokulungisa. Izinzuzo zomnotho zihlanganisa izindleko zabasebenzi eziphansi ngenxa yokusebenza okulula kokukhipha isikhunta kanye nesidingo esincane sokuhlanza isikhunta. Ukuqedwa okuphezulu okufinyelelwa ngokusebenzisa kahle i-release agent ngokuvamile kususa isidingo sezinyathelo zokuqeda ngemuva kokukhiqizwa. Izindlela zanamuhla zinikeza ukuzinza okuhle kakhulu okushisayo, zigcina izakhiwo zazo zokukhululwa ngisho nangaphansi kwezimo zokushisa okuphezulu. Imikhiqizo eminingi yamanje inikeza ukukhishwa okuningi kwesicelo ngasinye, kunciphisa imvamisa yokusetshenziswa kwe-agent yokukhulula nezindleko zabasebenzi ezihambisanayo. Lezi zinsiza zisiza nasekwandiseni isikhathi sokuphila kwesikhunta ngokuvimbela ukwakheka kwe-rubber nokunciphisa ukugqoka okubangelwa ukuhlunga okunzima. Izinzuzo ezingokwemvelo zihlanganisa ukunciphisa ukukhishwa kwe-VOC uma kuqhathaniswa nama-agent wokukhulula wendabuko, futhi amafomula amaningi manje asekelwe emanzini, asekela imikhuba yokukhiqiza esimeme. Ikhwalithi yomkhiqizo ethuthukisiwe nokuvumelana kuholela ekwanelisekeni okuphezulu kwamakhasimende kanye nembuyiselo ephansi ehlobene nekhwalithi, kuyilapho izinga lokulahlwa kwe-scrap elincishisiwe lenza ukusetshenziswa okungcono kwezinto ezibonakalayo kanye nezindleko zokukhiqiza eziphansi.

Izeluleko Ezisebenzayo

May

Shandong Luwanhong Chemical Ukwenza Umthondulo Wokuphela eZerocarbon, Ukuhamba Ngokulandelana Ngenqanawe Yezililo Ekhishini Lwesayithi Elastomer Nesiteyenti Yesiteyenti Technology

Bheka Okuningi

May

Shandong Luwanhong Chemical Co., Ltd. Ukhulule Xiamen PU Rigid Foam Industry Development Forum Ukugcina Amampondo Akuqaleni Okuthiwe Ngokugcinwa Ngokungaphakathi

Bheka Okuningi

May

Shandong Luwanhong Chemical Ukhuluma Indlela Emtsha Yekuthuthukisa Okusetyenziswa Kwisihlobo Sokuqinisekisa Okulingana NesiThunga Safunda Ngokwesibonelo ePU China Esikhombisa

Bheka Okuningi

May

Shandong Luwanhong Chemical Co., Ltd. Ukubonisa Ukuphatha Kwisistimu Safakhiweyo PPDI nokucaciselo kokuncedisiyo ekusebenzayo kwiConference Yomunye WeElastomer Technology WeZikhulu eChina

Bheka Okuningi

Thola Isilinganiso Samahhala

Ummeleli wethu uzokuthinta masisha.

Igama

Igama Lenkampani

Umyalezo

0/1000

umcweba wokulanda amadabu

umshado we-pva

umshado we-polyvinyl alcohol

ikhompi leconcrete release agent

umshado we-asphalt kwe-truck beds

umdlalo wesilayoni

umshado we-cement

Ukuphakamisa kweSimo sokuHula neZindlu zokugcina

Umbiko omuthi wemodern ya izindlu ezinikezeli zikhupha isimo esikhulu sokuphakamisa ukusebenza nokugcina izindlu ezilandelwayo. Izindlela ezinikezeli zingabuyisela umthakathelo womkhombotsi ophakanyisayo okungavunyelwa ngaphandle kokubonisa, ukuze kuhulwe amandla angaphambili ngenqanawe yezinto lokuhlola. Umthakathelo wokugcina obuyisela ungenelelise ukusuka komphakathi olwandle lwemfene, okuningi lomoya olwandle lwesikhashana lokuhlola. Ukugcina lemfanekiso lokugcina uhlanganisa umhla wendlu ngokusho ukukhupha ukusetyenziswa kwemibuzo engcono ekugcinwa kanye nokugcina izindlu. Iziphothopho ezingasemva zihlanganisa uphiwo lweproduct ngalokhu lizosetyenziswa ngokupheleleyo kwisebe seliphambili, lokuhlukanisa imigomo nokuphucula kakhulu kumncedisi wezinto. Amagama akhawulezi aqhuma kakhulu ngasebentile sesikhashana sokuhlola, apho amandla akhawulezi asetshenziswa kakhulu phambi kokufinyelela kwezinhlobo ezintsha.

Umbuso wesithathu esikhona kanye nokugcina ekupheleni

I-chakayichi elibekwe kumthetho wokugcina lokhu liphikisana umbuso wesithathu omphumeleyo ngalokhu kulandelayo ukuthi ukuhlukaniswa kwesiphi sikhono sekugcina. Umthombo omncane okungavulile olubanzi olunikezela uphawu lwemboniso loluhlola phakathi komkhako noma yomgqatelo womthimba, ukuguquka amaboniso amacala nokumboniso okukhulu. Ukuphawula kakhulu kwezinye izinto zombuso zikhona kusenzo sokugcina lokhu lokhu kufanele lokho kuzo kanye nokuhlukaniswa okuncane okuthile. Ukugcina kokugcina kuhamba kusendaweni esidingene, njengokuthi vulkanayishini ephakamisekile noma umdlalo wezindlela ezimbili. Ukufakelwa kuhloniphe izinkinga zombuso ezikhona njengamasiko, amaphuzu amahhhe, noma amakheli amahhhe, ukusure ukuthi iprosentisha engcono yokushesha kuhlanganisiwe. Umbuso omphumeleyo olwandlelwa lokhu kuneke izinsimu ezintsha zombuso, ukusuka ukusebenza isimo sokushicilela.

Ukuphatha Izindaba Zokudleni nokuthuthukisa

Izixhobo zokubuya kwezindlela ezimbini ezinikezeliwe ngokuthi ukusuka kwenzelelo olunemibuzo yethu kunye nokuhlola kwezisekelo esiqinileyo. Izifomuleyenti zikhulumi iindawo zakhotholiweyo ezincane ngenkinga lokusebenza, kunye nokuhlobene nokulandela izidingo eziphumaphi lweziqhutywa zokuthathela (VOC). Imininingwane emangeni yabo yakhiwe ngamagama amanqaku okanye ungene amacomboni abadakanyiswe, ukungena izinhlangano ezisenzelayo. Izindlela zezinhlangano zikhuluma ngekhonjululo eliphakeme kunye nokukhlula ukuphucula kwesikhephe sesikhathi sasendaweni sokugcina. Lolu hlobo lokuhlola lalimiswe ngokuba luyenhloso lwesimo semva lokusebenza, kunye nokukholela ukusuka kwenzelelo olunemibuzo yethu wezisekelo wesithathu. Ukusenzenisa kakhulu kwezinhlangano zingaba amaningi ukufinyelela izikhatsi zokusebenza kunye nokuthola imizamo yokuhlola, ukungena indawo yokusebenza engcono kunye nokukholelwa kwezinhlangano, ukungena isikhatsi somncedisi wasebhedlela kunye nokukholelwa kwezilayezithile lezimpilo zokusebenza.