About the Author: dofoda
abũbuwan amfãni daga foda shafi spraying a aluminum surface
Aluminum surface jiyya a cikin general anodizing, electrophoretic shafi da foda shafi spraying iri uku magani, kowane daga cikin wadannan hanyoyin da nasu abũbuwan amfãni, wani babba kasuwa rabo. Daga cikin su, da foda shafi spraying, akwai wadannan gagarumin abũbuwan amfãni: 1.The tsari ne in mun gwada da sauki, yafi saboda ta atomatik inganta daidaito na samar da kayan aiki, microcomputer iko wasu daga cikin manyan fasaha sigogi iya yadda ya kamata rage wahala na aikin tsari, kuma kayan aikin taimako yana raguwa sosaiKara karantawa …
Ana iya shafa simintin tutiya foda
Za a iya shafe simintin simintin gyare-gyaren foda Sashen simintin zai sami porosity wanda zai iya haifar da lahani a cikin rufin a yanayin zafi mai yawa. Iskar da ke makale a kusa da saman na iya faɗaɗawa da tarwatse fim ɗin yayin aikin magani. Akwai guda bakwairal hanyoyin magance matsalar. Kuna iya preheta ɓangaren don fitar da wasu daga cikin ruɗewar iskar da ke haifar da matsala. Gasa ɓangaren zuwa zafin jiki kamar 50 ° F fiye da zafin jiki na magani, kwantar da shi,Kara karantawa …
Abokin ciniki ya yanke shawarar MDF foda shafi ingancin foda
Abokin ciniki ya yanke shawarar MDF foda foda ingancin ingancin ingancin ingancin MDF foda yana buƙatar ƙarshe har zuwa abokin ciniki. Abubuwan buƙatun daban-daban na abokan ciniki don suturar foda na MDF suna da mahimmanci. Don samar da kabad na TV, masu saka idanu, kayan gidan wanka ko ƙofofin majalisar, suturar MDF sun bambanta sosai. Don yanke shawarar abin da foda da ingancin MDF da zanen layin fenti don amfani, dole ne mu fara fahimtar ingancin bukatun abokan ciniki Lokacin da ake samun MDF mai inganci.Kara karantawa …
Menene Kalubale na Rufin Foda na MDF
Kalubalen da ake fuskanta game da rufin foda na MDF Aikin fiberboard na kasar Sin na shekara-shekara na sama da murabba'in cubic miliyan dari. MDF (matsakaicin adadin fiberboard), fitarwa na shekara-shekara na kusan mita 30 cubic mita na ma'aikacin ƙayyadaddun bayanai na 16mm, MDF mai haske yana da kusan murabba'in murabba'in biliyan 1.8. Tare da ci gaban fasaha a waje da MDF fiberboard irin su popcorn panel, da dai sauransu kuma na iya zama foda shafi. Ana tsammanin samun yuwuwar kasuwa na ɗaruruwan dubban ton na ƙarar foda. A wasu kalmomi, daKara karantawa …
Dace da zazzabi don hana ruwa shafi
Mai hana ruwa shafi zaɓi halaye na bayani, Nano- yumbu m barbashi, silica alumina zaruruwa, kowane irin tunani abu a matsayin babban albarkatun kasa, thermal watsin kawai 0.03W / mK, iya yadda ya kamata kashe garkuwa infrared zafi radiation da zafi conduction. A cikin zafi lokacin rani, a zafin jiki na fiye da 40 ℃, zai zama bai dace ba don yin hana ruwa, saboda wadannan dalilai: queous ko sauran ƙarfi tushen hana ruwa shafi yi a karkashin high zafin jiki yanayi zai sauri thickens, sa priming matsaloli, rinjayar da yi. inganci;Kara karantawa …
Abubuwan da ke tasiri tasirin feshin foda
Wasu Muhimman abubuwan da ke tasiri tasirin fesa foda Fashe Gun Matsayin Duk wani tsari na shafa foda yana buƙatar foda, an dakatar da shi a cikin iska, kasancewa kusa da abu. Ƙarfin jan hankali na electrostatic tsakanin ɓangarorin foda da abu yana raguwa da murabba'in tazarar da ke tsakaninsu (D2), kuma idan wannan tazarar ta kai 'yan santimita kaɗan ne za a ja foda zuwa ga abin. A hankali sanya bindigar feshi kuma yana tabbatar da ƙarami daKara karantawa …
Cajin Tribostatic ko Corona Cajin Ana Cajin ɓangarorin Foda
Cajin Tribostatic ko Corona Cajin Yi Cajin foda a yau, kusan dukkanin foda mai shafa foda ana amfani da su ta amfani da tsarin fesa electrostatic. Abu na yau da kullun tare da duk waɗannan hanyoyin shine cewa ƙwayoyin foda suna cajin lantarki yayin da abin da ke buƙatar shafa ya kasance ƙasa. Sakamakon jan hankali na electrostatic ya isa don ba da damar gina isassun fim ɗin foda akan abu, don haka riƙe busassun foda a wurin har sai narkewa ya faru tare da ɗaure na gaba zuwa saman. Kwayoyin fodaKara karantawa …
D523-08 Daidaitaccen Hanyar Gwaji don Sheki na Musamman
D523-08 Standard Tala'i na Tala'i na ƙirar ƙirar an bayar da wannan ma'aunin a ƙarƙashin ƙayyadadden ƙayyadadden D523; lambar nan da nan da ke biye da ƙididdigewa tana nuna shekara ta asali ko kuma, a cikin yanayin bita, shekarar sake dubawa ta ƙarshe. Lamba a cikin baka yana nuna shekarar sake amincewa ta ƙarshe . Babban epsilon yana nuna canjin edita tun bayan bita na ƙarshe ko sake amincewa. An amince da wannan ma'aunin don amfani da hukumomin Ma'aikatar Tsaro. 1.Scope OfKara karantawa …
Korona da fasahar cajin tribo
Fahimtar bambance-bambance tsakanin cajin corona da tribo, yana taimakawa wajen yanke shawarar wace fasaha ce mafi kyawun aikace-aikace. An saba amfani da kowane nau'in caji don takamaiman masana'antu. Ana amfani da cajin Tribo galibi a masana'antu waɗanda ke buƙatar foda epoxy ko samfuran da ke da sifofi masu rikitarwa. Abubuwan da aka sanyawa kamar kayan wutan lantarki waɗanda ke buƙatar suturar kariya kawai sune manyan masu amfani da bindigogi masu caji. Wannan rufin kariya shine kwayar halittarally;epoxy saboda tsananin ƙarewarsa. Har ila yau, masana'antu irin su wayaKara karantawa …
Coil foda shafi fasaha ci gaba
Ana iya amfani da coil ɗin da aka riga aka yi wa rufi wajen gina bangon bango na ciki da na waje, kuma akwai fa'ida sosai a cikin na'urori, motoci, kayan ƙarfe da sauran masana'antu. Daga 1980s, kasar Sin ta fara gabatar da kuma sha na kasashen waje fasahar, musamman a cikin 'yan shekarun nan saboda ginin kayan kasuwa da kuma mota lantarki kasuwar halin kaka da kuma muhalli bukatun, babban adadin gida nada foda shafi samar line kaddamar da foda shafi da aka sani ga. da high yadda ya dace da kuma kare muhalli, kasar Sin ya zamaKara karantawa …
Kayan aikin dakin gwaje-gwaje masu mahimmanci don gwada murfin foda a cikin aikace-aikacen
KAYAN LABARI Kayayyakin da suka wajaba don gwada sinadarai na farko, ruwan kurkura da sakamakon ƙarshe Gwaje-gwajen sinadarai na farko da za a yi bisa ga umarnin masu samar da ma'auni na ma'auni don kimantawa na kurkura na ƙarshe Zazzabi rikodin Rufin kayan aiki, DIN 50939 ko daidai kayan aiki. TS EN ISO 2360-50984mm kayan gwajin lankwasawa, DIN-EN ISO 2409 Kayan gwajin Indentation, DIN-ENKara karantawa …
Ma'anar ma'anar lalata
A matsayin taimako wajen gano abubuwan da ya kamata a yi don tuntuɓar magani, za mu iya ayyana nau'ikan lalata daban-daban: Rushewar Class 0 A cikin gida tare da yanayin zafi sama da 60% Ƙarƙashin haɗarin lalata (hargitsi) CLASS KYAUTA 1 A cikin gida a cikin ba mai zafi ba, da iska mai kyau. dakin Ƙananan haɗarin lalata (tsananci) Lalacewar Class 2 A cikin gida tare da canza yanayin zafi da zafi. Waje a cikin yanayin ƙasa, nesa da teku da masana'antu. Haɗarin lalata matsakaici (hargitsi) RUWAN CUTAR 3 A wurare masu yawan jama'a ko kusa da wuraren masana'antu. Sama budadden ruwaKara karantawa …
Tetramethoxymethyl glycoluril (TMMGU),TGIC Chemistries Sauyawa
Tetramethoxymethyl glycoluril (TMMGU), TGIC Replacement Chemistries Hydroxyl polyester / TMMGU haɗuwa, irin su fodalink 1174, wanda Cytec ya haɓaka, na iya ba da dama mai kyau don maye gurbin TGIC a cikin aikace-aikacen da ke buƙatar ginin fim na bakin ciki. Kamar yadda wannan hanyar warkarwa ta sinadarai ta kasance mai ɗaukar nauyi, wasu matsalolin aikace-aikacen da aka bayyana a cikin sashe na HAA curatives suma suna faruwa tare da wannan curative. Koyaya, kimantawa da bayanai na baya-bayan nan sun nuna cewa ana iya samun suturar ramin ramuka kyauta tare da haɗin hydroxyl polyester / TMMGU koda lokacin ginin fim ya wuce.Kara karantawa …
Hanyoyin Amfani da Foda - ELECTROSTATIC SPRAYING
Electrostatic spraying shine mafi yawan amfani da hanyar amfani da kayan shafa foda. Ci gabanta yana ƙaruwa a cikin ƙimar ban sha'awa. An haɓaka shi a tsakiyar 60's, wannan tsari shine mafi kyawun hanyoyin yin amfani da sutura da ƙare a cikin ɗan gajeren lokaci. Duk da haka, yarda da murfin foda a cikin kwayoyin halittaral da farko ya kasance a hankali sosai a Amurka. A cikin Turai, an karɓi ra'ayin feshin foda na electrostatic da sauri, kuma fasahar ta motsa da sauri a can fiye da sauran wurare a duniya.Kara karantawa …
Maganin Antimicrobial
Ana amfani da maganin rigakafi a kan ma'auni mai karimci, a cikin nau'o'in aikace-aikacen da yawa, daban-daban daga fenti mai lalata, kayan da aka yi amfani da su a asibitoci da kayan aikin likita, zuwa algaecidal da fungicidal a ciki da kuma kusa da gidan. Har zuwa yanzu, ana amfani da sutura tare da ƙarin guba don waɗannan dalilai. Matsalar da ke kara ta'azzara a duniyarmu ita ce, a bangare guda, saboda dalilai na kiwon lafiya da muhalli, ana hana karin sinadarin biocides, yayin da a daya bangaren kuma kwayoyin cuta ke hana su.Kara karantawa …
Barbashi size rarraba analsis ga foda shafi
Barbashi size rarraba analsis for foda shafi Laser barbashi size analyzer gwajin sakamakon: Matsakaicin barbashi size (tsakiya diamita), da iyaka na barbashi size da barbashi size rarraba da watsawa. Matsakaicin girman samfurin ya fi ƙasa da 50% na barbashi. The iyaka barbashi Girman: kusa da na kowa hankali zuwa matsakaicin da m barbashi size. Duk da haka, matsakaicin da mafi ƙarancin girman ɓangarorin don kwatanta manyan iyakoki na sama da ƙananan girman samfurin barbashiKara karantawa …
Plasticizers a cikin Rubutun Formulations
Ana amfani da na'urorin filastik don sarrafa tsarin samar da fina-finai na sutura bisa ga busassun kayan aikin fim na jiki. Samar da fim ɗin da ya dace yana da mahimmanci don biyan buƙatu akan takamaiman kaddarorin shafi kamar bayyanar fim ɗin busassun, mannewa substrate, elasticity, a hade tare da babban matakin tauri a lokaci guda Plasticizers suna aiki ta hanyar rage yawan zafin jiki na fim da elasticize da shafi; Plasticizers suna aiki ta hanyar haɗa kansu tsakanin sarƙoƙi na polymers, tazarar su dabam (ƙaramar “ƙarar kyauta”), daKara karantawa …
Me Yasa Fashe Fashewar Rufin Foda
Abin da ke haifar da fashewar Fashewar Rufin Foda Abubuwan da ke biyo baya sune abubuwan da ke haifar da fashewar fashewar foda (A) Ƙaƙƙarwar ƙurar ƙura ta wuce ƙananan iyaka Saboda waɗannan dalilai, ƙurar ƙura a cikin ɗakin foda ko bita ya wuce ƙananan ƙananan. iyakar fashewa, don haka samar da babban yanayi don fashewa mai ƙonewa. Idan tushen kunna wuta ya kasance matsakaici, mai yiwuwa fashewar fashewar zai iya faruwa (B) Foda da hadawa kantin fenti A wasu masana'antu, sabodaKara karantawa …
Electrostatic Spray Corona yana caji mafi yawan hanyar
Electrostatic Spray (Corona caji) shine mafi yawan hanyar da ake amfani da shi a cikin foda. Waɗannan barbashi suna da jan hankali mai ƙarfi zuwa ɓangaren ƙasa kuma suna ajiya a can. Wannan tsari na iya amfani da sutura tsakanin 20um-245um a cikin kauri. Ana iya amfani da cajin Corona don kayan ado da kayan shafa mai aiki. Kusan duk resins ban da nailan ana iya shafa su cikin sauƙiKara karantawa …
Amintaccen Adana Na Rufin Foda
Dace ajiya don foda shafi hana barbashi agglomeration da dauki ci gaba, da kuma tabbatar da m aikace-aikace, wannan shi ne muhimmi. A lokacin aikace-aikacen kayan shafa foda dole ne su kasance cikin sauƙi mai sauƙi, mai gudana kyauta, kuma suna iya karɓar da kiyaye kyawawan cajin lantarki. Abubuwan da ke da alaƙa da adana kayan kwalliyar foda Ana iya gano mahimman abubuwan da ke shafar abubuwan adana foda kamar: Yanayin zafin jiki / gurɓataccen ɗanɗano Hasken rana kai tsaye Sharuɗɗan da aka ba da shawarar mafi dacewa don adana kayan kwalliyar foda sune: Zazzabi <25 ° C Dangin zafi 50 - 65% Away daga kai tsaye.Kara karantawa …
Yadda Ake Shafe Bawon Lemu A Lokacin Zanen Foda Na Electrostatic
Samun daidai adadin fentin foda na electrostatic a ɓangaren yana da matukar mahimmanci don dalilai masu dorewa da kuma kawar da kwasfa na orange. Idan ka fesa foda kaɗan kaɗan a ɓangaren, za ka iya yiwuwa a ƙare tare da nau'in nau'in hatsi zuwa foda wanda aka fi sani da "kore orange." Wannan saboda babu isassun foda a ɓangaren da zai fito da shi ya haifar da sutura iri ɗaya. Bayan rashin kyawun kyan wannan, sashin zaiKara karantawa …
Lankwasawa Test Kuma Manne na FBE foda shafi
Adhesion na FBE foda shafi An fi amfani da gwajin gwaji don ƙayyade mannewa na FBE foda shafi, kuma Fig.7 yana nuna ka'idar gwajin gwajin gwaji. Shugaban mai gwada cupping yana da siffar zobe, yana tura baya na bangarori masu rufi don gwada ko ingantaccen fim ɗin ya fashe ko kuma ya rabu da substrate. Fig.8 shine sakamakon gwajin cupping na epoxy foda shafi. Ana iya ganin cewa FBE foda rufin da ba a cika su baKara karantawa …
Wasu Abubuwan Don Sanin Ingantattun Foda Mai Rufe Fada
Bayyanar Bayyanar Bayyanawa: 1. Hannun Hannu: Ya kamata ya ji silky santsi, sako-sako da, iyo, mafi santsi sako-sako da foda, mafi kyawun ingancin, akasin haka, foda yana jin m da nauyi, rashin inganci, ba Easy spraying, foda. fadowa sau biyu karin sharar gida. 2.Volume: Mafi girma na ƙarar, ƙananan filler na foda na foda, mafi girma na farashi, mafi kyawun ingancin foda. Akasin haka , ƙarami na ƙarar, babban abun ciki naKara karantawa …
Bambance-Bambance Tsakanin Rufin Foda Vs Rufin Narke
Rufin Foda PK Nau'in Rufin Rufe Fa'idodin Foda ba ya ƙunshi abubuwan da ake amfani da su na halitta, wannan yana guje wa gurɓataccen muhalli wanda ke haifar da ƙoshin ƙarfi na ƙwayoyin cuta, haɗarin wuta da ɓarke da lalata da cutar da lafiyar ɗan adam; foda coatings ba su dauke da ruwa, ruwa za a iya kauce masa matsalar. Babban fasalin shine cewa za'a iya sake yin amfani da foda da aka fesa tare da amfani mai mahimmanci.Kara karantawa …
Canja wurin Zafi na Rubutun Dip Aluminizing Hot Dip A Lokacin Ƙarfafawa
Hot tsoma aluminizing shafi yana daya daga cikin mafi tasiri hanyoyin kariya daga saman karfe kuma a hankali yana samun shahararsa. Kodayake saurin ja yana ɗaya daga cikin mahimman ma'auni don sarrafa kauri na kayan alumini, duk da haka, akwai 'yan wallafe-wallafe akan ƙirar lissafi na saurin ja da sauri yayin aikin tsomawa mai zafi. Domin bayyana daidaituwa tsakanin ja gudun, shafi kauri da kuma solidification lokaci, ka'idar taro da zafi canja wurin a lokacin.Kara karantawa …
Nazarin Superhydrophobic Biomimetic Surfaces
Abubuwan da ke saman kayan suna da mahimmanci sosai, kuma masu bincike suna ƙoƙarin kowane nau'ikan hanyoyin don samun saman kayan tare da kaddarorin da ake buƙata. Tare da haɓaka aikin injiniya na bionic, masu bincike suna ba da hankali ga farfajiyar halittu don fahimtar yadda yanayin zai iya magance matsalolin injiniya. Binciken da aka yi akan filayen halittu ya nuna cewa waɗannan saman suna da wasu abubuwan da ba a saba gani ba. "Tasirin magarya" wani abu ne na al'ada wanda natural tsarin saman kamar yadda ake amfani da shuɗi don ƙiraKara karantawa …
Za'a iya Shirya Surface Superhydrophobic ta Hanyoyi Biyu
Mutane san kai-tsabtace magarya sakamako na shekaru masu yawa, amma ba zai iya yin abu a matsayin magarya leaf saman. Ta hanyar dabi'a, yanayin superhydrophobic na yau da kullun - binciken ya gano cewa ganyen lotus, wanda aka gina tare da lissafi na musamman na roughness a cikin ƙaramin ƙarfi mai ƙarfi mai ƙarfi yana taka muhimmiyar rawa akan superhydrophobic.Bisa ga waɗannan ka'idodin, masana kimiyya sun fara kwaikwayi wannan farfajiya. Yanzu, bincike a kan m superhydrophobic surface ya quite mai yawa ɗaukar hoto. A cikin kwayoyin halittaral, da superhydrophobic surfaceKara karantawa …
Tasirin Tsabtace Kai na Super Hydrophobic Surface
Wettability wani muhimmin alama ne na m surface, wanda aka ƙaddara ta hanyar sinadaran abun da ke ciki da kuma ilimin halittar jiki na surface. Super-hydrophilic da super hydrophobic saman halayen su ne babban abubuwan da ke cikin binciken ɓarna. The superhydrophobic (ruwa mai hana ruwa) surface generally yana nufin saman cewa kusurwar lamba tsakanin ruwa da saman ya fi digiri 150. Abin da mutane suka sani superhydrophobic surface ne yafi daga shuka ganye - lotus leaf surface, "self-tsabta" sabon abu. Misali, ɗigon ruwa na iya mirgina don mirginaKara karantawa …
Mene ne Electrostatic Painting Process
Zanen Electrostatic wani tsari ne wanda ake cajin titin bindigar feshi ta hanyar lantarki; yin cajin fenti ta hanyar lantarki; ta haka yana barin fenti ya jawo hankalin ƙasa. Wannan tsari yana lalata kusan babu fenti ta hanyar kwararar iska, iska, ko digo. Wannan saboda ɓangarorin fenti a zahiri suna jan hankalin saman da kuke zana kamar maganadisu. Koyaya, don aiwatar da aikin abin da kuke zana ya zama ƙasa. Electrostatic sprayingKara karantawa …
Bincike don Juriya na Lalata na Rufin Galvalume mai zafi
Hot-tsoma Zn55Al1.6Si galvalume shafi da aka yadu amfani a da yawa filayen kamar mota masana'antu, shipbuilding, inji masana'antu da dai sauransu, ba wai kawai ta mafi anti-lalata yi fiye da na Zinc shafi, amma kuma zuwa ga low cost (da Farashin Al ya yi ƙasa da na Zn a halin yanzu). Ƙasar da ba kasafai ba irin su La na iya hana haɓakar sikelin da haɓaka sikelin mannewa, don haka an yi amfani da su don kare ƙarfe da sauran abubuwan ƙarfe na ƙarfe daga iskar shaka da lalata. Duk da haka, akwai kawaiKara karantawa …