FPP Desulfurization bututun mai
FRP fesa bututu kayan aiki
1. Filashin gilashi ya ƙarfafa filastik fesa bututu kayan aiki-FRP slurry spray bututu da ake amfani da shi a cikin rigar iskar gas da iskar gas da tsabtace iskar gas, wanda galibi ana ƙera shi a sassan da sassa don sauƙaƙe sufuri a cikin masana'antar. Ana amfani da tsarin juyawa da haɗawa don haɗa kowane sashi lokacin da aka sanya shi a wurin. A halin yanzu, haɗin da ke tsakanin bututun bututun mai da bututun feshin na FRP yana canzawa daga haɗin flange na baya zuwa tsarin haɗin gwiwa. Tsarin haɗin gwiwa yana da fa'idodi na ƙarfin haɗin haɗin gwiwa, ba mai sauƙin zubewa ba, tsari mai sauƙi, ginin da ya dace, da ƙarancin farashi.
2. Za'a iya ƙayyade takamaiman girman tabarmar gilashin fiber gilashi gwargwadon matsin lamba da diamita. Saboda fiber filastik da aka ƙarfafa filastik yana da ƙimar faɗaɗawar zafi mai ƙarfi, ana buƙatar aunawa, yanke, tarawa da haɗin gwiwa a ƙarƙashin yanayin zafin muhalli ɗaya yayin gini. Wajibi ne a shirya kayan aikin ƙarfafa fiber ɗin da ake buƙata a gaba, turmin turmi, resin takardar, resin farfajiya da wakilin tuntuba.
3. FRP fesa bututu kayan aiki-tsarin murɗaɗɗen Layer Tsarin shimfidar waje na ɓangaren ya kamata ya kasance daidai da saman bututun don tabbatar da cewa aikin ɓangaren ɓangaren yana daidai da aikin bututun gaba ɗaya. Bugu da ƙari, don hana ɓarnawar daga lalata fuskokin ƙarshen bututu, ana buƙatar cika bututun bututun tare da ciminti, kuma resin da aka yi amfani da shi a cikin daidaita ciminti ɗin dole ne ya zama ɗaya da resin bututu. Idan ya cancanta, yi kakin mayafi na waje don hana iska shiga da fasa (fasa).
An raba tsarin murfin murfin zuwa sassa uku daga waje da ciki
A. Wear-resistant Layer: Wannan bangare nasa ne da outermost tsarin na Tuddan Layer. An haɗa shi da gilashin fiber fiber ji, resin, da filler-resistant. Babban aikin shine juriya na lalata da juriya. Wannan Layer na gilashin fiber saman tabarma: resin: filler mai lalacewa: 1:57:38 (rabo mai yawa), kuma kauri kusan 0.5mm ne.
Anti-corrosion Layer: Wannan ɓangaren yana kunshe da yalwar resin mai ɗimbin yawa da matsakaicin matsakaici. An hada da gilashin fiber surface ji da guduro don samar da juriya mai lalacewa kuma yana ƙarƙashin ƙarƙashin suturar da za ta iya sawa. Abun da ke cikin resin mai yalwar resin ya fi 90%, kuma kauri kusan 0.5 mm; resin abun ciki na matsakaici Layer shine 70% zuwa 80%, kuma kauri kusan 2.0 mm.
B. Layer ƙarfafa: Wannan ɓangaren yana rauni kai tsaye akan bangon bangon bututun, kuma an ƙera shi musamman don tsayayya da matsin lamba da sauran kayan. An ƙididdige kaurinsa gwargwadon yanayin ɗaukar nauyi gwargwadon tsari (1). Wannan Layer na itace
Abubuwan da ke cikin kitse shine 30%-40%, wanda ya ƙunshi fiber gilashi, tsintsin tabarmar fiber da resin. 3 FRP fesa bututu kayan aiki-dubawa na iska mai juyawa Bayan an gama aikin iska da haɗin gwiwa, za a bincika murfin murfin daidai da buƙatun a HG/T20696-1999 “Ka'idodin Tsarin Kayan Kayan Kayan Gilashi na Gilashi”, kuma babu delamination, delamination, fasa, kunkuru Lahani kamar fasawa, filayen da aka fallasa, tabo masu bushewa, haɗawa, kumfa, ƙananan ramuka, da kumburin resin sun cancanta.
Halayen samfurin FRP sprinkler pipe
1. Yana da rufin lantarki. Rufin bututun fesawa an yi shi da resin epoxy, wanda shine resin thermosetting.
2. Kyakkyawan kwanciyar hankali, babu amsawar sunadarai tare da yawancin abubuwa, juriya mai kyau.
3. Rufin saman bututu yana da manne mai ƙarfi.
4. Amfanin samfur. Tsarin fesawa a cikin hasumiya yana ɗaukar na'urar rarraba ruwa mai iskar gas ba tare da shamaki ba, wanda aka tsara shi a saman ɓangaren farantin jujjuyawar ta hanyar babban bututu mai fesawa. Halin shine tabbatar da rarraba ruwa-ruwa na gas iri ɗaya, ɗaukar labulen ruwa na digiri 360, kuma babu matattun kusurwa. , Za'a iya daidaita matakin buɗewa na yayyafa, wanda ba kawai ke ba da tabbacin samar da ruwa ba, amma kuma yana sauƙaƙe kulawa da tsaftacewa, kuma ba shi da tsauraran buƙatu akan ingancin ruwa. Wanke tukunyar tukunyar ruwa, ruwan wanka na ruwa, samarwa da ruwa mai gurɓataccen alkaline, da ruwan dawowar tokar toka duk na iya shiga lalatawa An sake amfani da tsarin don rage farashin aiki, na'urar samar da ruwan feshin ta tsufa, baya toshewa, kuma aikin da kulawa yana da sauƙi.
5. Kyakkyawan makanikai. Yana da ƙarfi iri ɗaya kamar ƙarfe, haɗin kai mai ƙarfi da ƙaramin tsarin ƙwayoyin cuta, don haka kaddarorin sa na injin sun fi na resin thermosetting na gaba ɗaya kamar resin PF da polyester mara ƙoshin lafiya.
6. Good zafi juriya, kullum 80 ～ 220 ℃. Dabbobi masu jure zafi na resin epoxy na iya kaiwa 200 ℃.
7. Yawan warkar da warkarwa ƙarami ne, gaba ɗaya 1% zuwa 2%. Yana ɗaya daga cikin nau'ikan da ke da ƙarancin ƙima na warkarwa a tsakanin resins na thermosetting, kuma daidaiton faɗaɗawar layinsa shima ƙarami ne, gabaɗaya 6 × 10-5/℃. Don haka, ƙarar tana canzawa kaɗan bayan warkewa.