Umshetsheli Wokuqalisa Wesibhakabhaka LePolivinil: Isimboniso Esikhohlisekileyo Yedabuko Lokuhlola Imoldi Ngenkinga

Zonke Izigaba

umphathisi wokulanda emakhomishini lwe-polyvinyl alcohol

Umsebenzi wokuhlanganisa i-Polyvinyl alcohol yonkelelo olumelwe ngokuphambili lokusebenza kwiindawo eziningi zokusebenza. Le polymer yesintethisizwe esibhedlise ephakathi kweendaweni, ukuvimba ukusetyenziswa okungavumelekile ngaphandle kokuthola amandla okubhekiseleyo nokusetshenziswa okulula. Umsebenzi wenkqubo ingxenye yomthombo omkhulu oyo kufuneka akwazi ukufakwa umthombo omncane oluncane kwiindawo zenkulungwane, ukuba kungene kakhulu kwiindlela zokushayela. Kwesikhashana sokusebenza, ubheka imvume yokusebenza ekugcineni phakathi komhlaba ngesinye kanye ne-200°C, uhlobene ngeentsha yakhe nokusetshenziswa okulula ngalenyathelo yokuprodusa. Ukusetyenziswa kwemicali we-msebenzi wenkqubo ukuze akwazi ukufaka ukusetyenziswa okulula nokusetshenziswa okulula, ukusuka ukuthi kufanele ukuyizekelwa ngokukho kakhulu nokuthola idinga lomsindo lokuprodusa. Umliso wesintethisizwe wesiqinisekisi ukuba kungenzeka ukuthi ahlale kakhulu kanye nokuthi akhishwe ngokukho kakhulu, ukusukela amandla nokusetshenziswa nokuhlola. Ukusetyenziswa kwenkqubo kunyekelwe ngokuphambili kwiindawo ezininzi, futhi kwiindawo ezithile, phakathi kwe-concrete forming, composite manufacturing, noma rubber molding, apho akwazi ukusetshenziswa ukusetyenziswa okulula kweendaweni ezifihlile. Okushesha, ukusetyenziswa kwenkqubo akuyinkantolo, ukuba kufanele ukusetyenziswa apho ukuba amaxhobo amahlatywa angenziwe, uzame ukuthola izicatshululo ezikhona nokusetshenziswa okulula.

Amagaba Amahlula Ngoku

INDABA YOKUBUKA

Amaphumeleli Amaplasethiki Okulingezwe Ngokulandelwa

INDABA YOKUBUKA

Amaphumeleli Ama-rubber Okulingezwe Ngokulandelwa

INDABA YOKUBUKA

Amagcinzelo Akuqalisekileyo kwiFootwear Molded Phrodyekti

INDABA YOKUBUKA

Amaphastyizi Aphuziweyo

Umkhuhlane womphathisi wopholileyo olunemibono amaningi elizokulandela ukuba liphakeme kwiqhobo lezomphathisi zokubuyisela ezindlaleni. Yonke, iindlela zakuhlala ngaphandle komkhuhlo zikhona izicatulo ezingcingayo kusukela emakhomponi angapho, ukuze umkhuhlu wobuyiselwe wenza isenzo esidingayo kusukela emakhomponi angapho. Ukubuyiswa nge-amasi olwandle uzoba ukuthi akudinga amasolwenti omphakathi, ukuze kube kuhle kwezinhlanga ezimbili nokuthi bafundi bazange babalekile ukusebenzisa. Abasebenzisi bayabangako nge-mbumbi othile, ngoba umkhuhlu wobuyisela uzokuphakamisela ngendlela yeziningi lokuncane lokubuyisela, ukuze ulandelwe okungcono lokulanda lokufaka kanye nezinkampani ezinethengwa. Umkhuhlu wobuyisela uzokuphakamisela ngendlela yokuhlola okuthile, ukuze azange alandele kusukela imigomo yezinto eziphumaphuma ngempilo yakho ongqondweni, ukuvumelanisa ukuthi akuzobe kushintiswa noma akuzobe kubhedekile ukuthi akuzofakwa inani lezinto. Izindlela zakudala kwe-mbumbi uzobheka ngokulingana nenkinga engeziwayo, futhi kungenziwa ngokubhekeleleyo ukuthi abasebenzisi bakwazi ukubuyisela ukubuya kusuka kwezinkinga ezininzi ezisebenza. Ngokuthi umkhuhlu wobuyisela ungene ngelinye ilanga lokulandela, kufanele ukuthi kuhlonishwe ngokuphumeleleyo ngenkinga engxenyeni lwamasi olwandle, ukuze kulandelwe okungcono lokulandela lokulandela nokulandela. Ukubuyiswa kwe-mbumbi uzobheka ngokulingana nesikhashana sokugcina nokuthi sifihlwele ukuthi sithole ngokubhekeleleyo, futhi kungenziwa ngokubhekeleleyo ukuthi sithole ngokubhekeleleyo. Oku kungenziwa ngokubhekeleleyo ukuthi sithole ngokubhekeleleyo, futhi kungenziwa ngokubhekeleleyo ukuthi sithole ngokubhekeleleyo.

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

Jun

Shandong Luwanghong Chemical Ukuphathwa kwi-Exhibition yase-Suzhou yesiPolyurethane Industry Chain, Ukhuseleka Ngemfazwe Ngenqanawe Yezinye Izidingo Zesi-10

Bheka Okuningi

Thola Isilinganiso Samahhala

Ummeleli wethu uzokuthinta masisha.

Igama

Igama Lenkampani

Umyalezo

0/1000

umphathisi wokulanda emakhomishini lwe-polyvinyl alcohol

umshado wokubhedlela leresin

umnguni wokulanda emodeli nge-PVA

umshado we-polyvinyl alcohol

umfumelesi lokusha i-formwork

mphathisi wokulanda emakhomishini le-fiberglass

umphathi wokubhekisa iciko lezithopho

Ukuphawula nokusetyenziswa kakhulu

Umphathisi wokuvala lwe-polyvinyl alcohol ukwazi ukubonisa ngamandla esisodwa sokuphawula nokusetyenziswa okukhulu. Umphathisi ufuniselela umdlalo omkhulu, ongaphambili lokhu olungakhothethi ngazo izinto zokusebenza ezidingekileyo. Okuningi lokunene luhlukanisa ukuphawula kwesipheni sesikhatsi sesikhatsi, uzame ukubuyeleka ukurhidhiza ukuphawula kwezinye izikhatsi. Ukusetyenziswa kakhulu wefile yomphathisi yokuphawula uyahlukanisa amanani akhona ahlola khona lokhu kufanele kuhlanganiswe, ukuze kulindele umoya womphathisi wokuphawula noma amalabatha. Isiphumo sokuqala somphathisi usetyenziswa isibhedlela esisindayo ethengiselwe ngemehlo engaphezolo kanye nokuthiwa ngendawo, uzame ukuthola uphawulo olungaphansi kakhulu kwiqhobo leziqhutywa ezinethuba ngaphandle komoya omphambili nokuthiwa ngendawo.

Ukuphatha Izindaba Zokudleni nokuthuthukisa

Ngenxa yokuba yindlela engakhiwe ngamanzini, umsebenzi wokulayisha olunqanawa nge-polyvinyl alcohol uyasemaqhawekazi lokungakhetha. Ukubuyelekiswa kwezinto ezincedwayo zingasusa amaphutha okufanelelwa nokuphucula izinto eziphumayo zomphathiso ofanayo (VOC), ungene ukusukelela izindawo zokusebenza zizihlobene nezindawo ezidingekileyo zokumisa imfanelo yesiphumo sokugcina. Ukukhona kwesintshontsho esingabonakali sikhupha ukukhokha izinyathelo zokuqala nokuhlonywa kwezinye izinto ezitholakalayo ezazisetyenziswa ngezilayishini ezilandelayo. Ukubuyela kwezinto ezincedwayo uzame ukususa uphawu lwenkathi, futhi ukubuyela kwezinto ezincedwayo uzame ukususa ukulanda ngokushesha ngaphandle kokusetshenziswa kwezicatshulwa ezincane ezifana namanzi. Izinsizo zakho zingazama ukuba zikhetho emfunyeneni lokusebenza abantu abasebenzisi babangena imithombo yezimpahla ekupheleni kunye nokuhlonipha isenzo.

Ukusebenzisa Okungavumelekileyo Ngenqanawe Ngenqanawe

Umshetsheli wokuqalisa wesibhakabhaka lwenqaku lepolivinil libhala uhlelo olungaphansi lokugcina ngokubanzi kwiqhathelo eziphakamisayo zokusebenza. Ukuphawulwa kwake ngeematewesayithi ezininzi, ukulinganisa nemalethu, amaplasethi kunye neekhompositi, ubheke umkhawulo omphumayo yeezilondolozi zokusebenza eziningi. Ukhahlayo lwakhe lokusebenza ngokukhulu ngazo zizinto ezidinga imigomo nokuthi ziziphiqiswe, uzifuna ukususa ukuhlukaniswa komoya nokuthi ziziphiqiswe, uzifuna ukususa ukuhlukaniswa komoya nokuthi ziziphiqiswe, uzifuna ukususa ukuhlukaniswa komoya nokuthi ziziphiqiswe, uzifuna ukususa ukuhlukaniswa komoya nokuthi ziziphiqiswe, uzifuna ukususa ukuhlukaniswa komoya nokuthi ziziphiqiswe, uzifuna ukususa ukuhlukaniswa komoya nokuthi ziziphiqiswe. Ukuphawulwa kakhulu yakhe uzifuneka ukufinyelela okupheleleyo ngendlela eyenziwayo, kunye nokuphawulwa kwakhe ngazo izinsuku ezininzi ezihlukaniswa, uzifuna ukususa ukuhlukaniswa komoya nokuthi ziziphiqiswe. Ifomula yesikhombisa esiqhutywa siphumelela ukusuka kwezikhatsi ezindala, kunye nokuphela kanye nokuba angaziyo amandla, uzifuna ukususa ukuhlukaniswa komoya nokuthi ziziphiqiswe.