Cikakken kayan aikin makaman Muhole ne wani irin binciken murfin manhole ne, kuma ana yin bayanin halayenta ta hanyar amfani da polymer kamar kayan matrix, masu ƙara haɓaka kayan, masu flers, da sauransu.
A zahiri, resin manhole gilashin fiber muhole murfin filastik, da kuma kayan zane, tef, tef ɗin da sauransu kamar kayan rudani kamar kayan matrix. Ya ƙunshi resin da ba a san polyster da ba a san su ba, masu tasowa, ƙari ga kayan masarufi, alamu da kayan kwalliya, alamu da kayan mold.
Daga cikin kayan da aka kara, kayan fiber na karfafa (zane mai gilashi, tef, da yarn, da sauran takamaiman nauyi, manyan takamaiman ƙarfi da kuma takamaiman modulus. Misali, kayan mashin na carbon fiber da epoxy resin, takamaiman ƙarfinsa da kuma sanya kayan aikin sinadarai, tsayayyen yanayi, ragi, ragi mai lalacewa, ragi mai lalacewa, rufi da amo da sauran kaddarorin. Haɗin fiber na fiber mai hoto da guduro na iya samun kayan tare da coefenction caproion kusan daidai yake da sifili. Wani fasali na kayan zare na fiber na fisotropy, don haka tsarin na fibers za a iya tsara gwargwadon buƙatun karar na sassa daban daban na samfurin. Pictions aluminum matrix da aka karfafa tare da carbon zaruruwa da kuma fibers na silibon carbide da har yanzu suna da isasshen ƙarfi da modulus a 500 ° C.
Composite Manhole Muhole za a iya kasu zuwa BMC da SMC bisa ga bukatar kasuwar, tsarin samarwa daban-daban:
Abubuwan BMC (DMC) kayan da yawa ne bulk gyada m mahadi. Ana amfani da shi sau da yawa ana kiranta Polyester Bulk mai ban sha'awa a cikin ƙasar Sin. Babban kayan albarkatun kasa ne mai kama da gf ɗin wanda yake hade da shi cikakke ta gf (yankakken gilashi), MD (filler) da ƙari daban-daban. DMC materials were first used in the former West Germany and the United Kingdom in the 1960s, and then developed in the United States and Japan in the 1970s and 1980s, respectively. Saboda BMC Bulk Mold Groetin yana da kyakkyawan kaddarorin lantarki, kayan aikin injin, da kuma kayan aikin lalata, da kayan aikin gini, kayan aikin gini, kayan aikin gini da sauran filayen.
Hukumar SMC sune shimfidar da aka gyara. Babban kayan abinci suna haɗuwa da GF (yaren musamman), sama (da ba a daidaita shi ba), ƙarancin shrinkage, MD (filler) da kuma sauƙaƙe daban-daban. Ya fara bayyana a Turai a farkon shekarun 1960, kuma a kusa da 1965, Amurka da Japan sun ci gaba da inganta wannan sana'a. A ƙarshen 1980s, ƙasata ta gabatar da layin sararin samaniya na samar da kayayyaki SMC da hanyoyin samar da kayayyaki. SMC kagara kayan da samfuran SMC da aka gyara suna da kyau kwarin wutar lantarki na wutar lantarki, kaddarorin injiniyan, kwanciyar hankali na lalata, da kuma juriya na therrosion. Saboda haka, kewayon aikace-aikacen SMC na SMC sun zama ruwan dare gama gari. Halin ci gaba na yanzu shine maye gurbin kayan BMC tare da kayan haɗin SMC.
Yanzu aikace-aikacen mu resin manhole ya taka rawa a rayuwarmu, kuma resin manhole ya tashi tsaye saboda aikin tsabtace kansu.
Yin amfani da resin manhole a kan hanya yana da halayen rufi, babu amo, babu ƙimar da aka sake amfani da ita da riguna na halitta. Ba za a iya satar baƙin ƙarfe bahole murfin.
Rufe murfin manhole ne ta hanyar tsari na musamman, wanda ya sa Birni ne yake da sabon salo. Rayuwar sabis tana da yawa shekaru 20-50. Resin da ke tattare da murfin manhole wanda babban zafin jiki mai tsananin ƙarfi yana da fa'idar nauyi mai nauyi da ƙarfi mai ƙarfi, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawan gajiya, kyakkyawar wajibi mai lalacewa. Yana da fa'idodi mai sauƙi mai sauƙi, mara kyau hayaniya, mai kyau acidica juriya da alkarmain a cikin shayar da Alkai.
Yanzu a kasuwa, mayafin masara ke samarwa da manyan masana'antun manhole da aka samar da kayan daban-daban, amma fasali da yawa suna da kama:
1. Kayayyakin Anti-sata: Haɗin Manhole Covers an yi shi ne da guduro ba tare da ba a sansu ba, fitilar gilashin, kuma samfuran ba su da ƙimar kayan samarwa na musamman. Inganta ba abu mai sauki bane.
2. RAYUWAR AIKI: Ta hanyar amfani da high-wasan resin, fitin gilashi da kuma tasirin aiwatarwa a cikin gidan gilashin. Lalacewa cikin ciki yana faruwa, saboda haka tabbatar da rayuwar sabis na samfurin da fa'idodi na wasu resin muhole manhole, yadda ya kawar sosai da rashin ingancin iacco.
3. Babban zazzabi / ƙarancin zafin jiki mai ƙarfi, rufin mai kyau da ƙarfi na lalata cuta: samfurin shine ɓarna mai tsauri, mara guba da marasa lahani. Babu abubuwan ƙarfe. Ana iya amfani da shi cikin hadaddun da canzawa, mai tsauri da kuma neman wurare. Kamfanin BISHole ya samar da wuraren BISHole Mashole Manhole, kuma ba a bayyane yake da sauran alamomin da suka sadu da ingancin samfurin ba.
4. Kyakkyawan da amfani, babban-aji: gwargwadon bukatun abokan ciniki masu kyau, zamu iya yin tambarin ingantacciya tare da tsarin da yake da launuka iri ɗaya, don haka tsarin yana da kyau, launi yana da haske kuma bayyananne. Dangane da bukatun abokin ciniki, ana iya yin shi cikin janar da dutse daban-daban na nunawa da launuka iri ɗaya da aka rufe da matakai daban-daban.
5. Mai ƙarfin hali mai ƙarfi: ƙasa ta amince da tsarin ƙirar ƙirar, kuma ci gaba da fiber na fiber da gilashin na yana da wasu ƙarfin hali.
6. Kariyar muhalli, wacce ba ta zamewa ba, murfin amo: murfin manhole ba zai zame ba bayan motar ta yi birgima, kuma ba za a yi birgima ba, kuma ba za a sami hayaniya na kunne ba.
Lokacin shigar da murfin muhoshi, bi waɗannan matakai huɗu:
1. A gaban shigarwa, kafar murfin manhole ya kamata ya zama m da tsayayye, da diamita na ciki, tsawon kuma ya kamata a ƙaddara gwargwadon girman murfin Manhole.
2. Lokacin shigar da murfin Manhole murfin a kan siminti ya kamata a zuba tare da kankare, da zobe kariya a ciki don kiyayewa na kimanin kwanaki 10.
3. Lokacin shigar da hadin gwiwar muhole manhole a kan hanyar shawo kan filaye, hankali ya kamata a kula da kayan aikin gini kai tsaye mirgine murfin murfin kai tsaye yana hana lalacewa.
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Hanyar bunkasa:
(1) Thearfinta na biyu ne kawai ga na filastik filastik na dutse. Zai iya ɗaukar fiye da ton 40 na motocin.
(2) Cikakken aiki shine tsakanin murfin man shanu-filastik da murfin manhole, wanda ya fi na kankare; Ana iya amfani dashi a lokutan tare da buƙatun fasaha na manhole.
(3) Babban fa'ida shine cewa ba ya amfani da ƙarfafa ƙwayar sankelon, amma ana ƙarfafa shi tare da ɗakunan fiber na gilashin gilashi, waɗanda ke da nau'ikan nau'ikan samfuran GrC. Sabili da haka, yana da fa'idodin ba shi da matsala lokacin da farashin ƙarfe yake ci gaba. Saboda ba ta ƙunshi ɗan baƙin ƙarfe ba, ya fi maganin anti-sata fiye da dutse filastik da fiber kankare Muhole.
(4) Gudun Cinikinta yana da sauri sau da yawa fiye da na fiber kankare, kuma ana iya bayyana a cikin awanni 8. Idan an fitar da shi a cikin sau uku, ana iya bayyana sau uku a cikin sa'o'i 24. Ko da yake yawan mold ya fi na dutse filastik, kawai 1/6 daga cikin murfin manhole manhole. Hakanan zai iya rage saka hannun jari. Tare da fitowar shekara-shekara na ɗakunan ƙarfe 10,000 na murfin Manhole, ana buƙatar saitin ƙirar 10 kawai.
(5) Murfin manhole manhole yana da kyau, mafi ci gaba, kuma ba a yarda da wasu molds (kamar molds molds).
(6) A cikin ci gaba da ci gaba da ci gaba da rufe murfin manhole, alamomi daban-daban sun wuce matsayin masana'antar kulla hular ma'adinan masana'antu.
Ms.serarina +86 15102806197
Lokaci: Apr-23-2022
