Gabatarwa na Rushe Haɗin gwiwa

Gabatarwa

Rushe haɗin gwiwayana nufin haɗin haɗin diyya na bututu, wanda shine sabon samfurin da ke haɗa famfo, bawul, bututu da sauran kayan aiki tare da bututun. Ana haɗa shi ta hanyar bolts don yin shi gaba ɗaya kuma yana da ƙayyadaddun ƙaura. An kasu kashi AY type gland shine yake fadada hadin gwiwa, AF nau'in flange sako-sako da hannun riga fadada hadin gwiwa, BF nau'in guda flange iyaka fadada hadin gwiwa, B2F nau'i biyu flange iyaka fadada hadin gwiwa, BY nau'in gland shine yake sako-sako da hannun riga iyaka fadada hadin gwiwa, CF guda flange karfi watsa hadin gwiwa, C2F biyu-flange ikon watsa haɗin gwiwa, da dai sauransu.

Ma'anarsa

Rushewar haɗin gwiwa (fadada haɗin gwiwa) an fi amfani dashi don shigarwa da kulawa. An daidaita shi bisa ga girman shigarwar kan shafin. A lokacin aiki, za a iya tura turawar axial zuwa dukan tsarin bututun. Wannan ba kawai yana inganta aikin aiki ba, amma kuma yana taka muhimmiyar rawa wajen kare famfo, bawul da sauran kayan aikin bututu.

Babban kayan

QT-400 (nodular simintin ƙarfe), Q235A (carbon karfe), HT20 (bakin karfe), 304L, 316L (bakin karfe)

umarnin shigarwa

Nau'in Flange
Bayan an shigar da haɗin gwiwar fadada hannun hannu a kan bututun, ƙara ƙara zoben hatimi na goro. A ƙarƙashin aikin ƙwayar goro, haɗin gwiwa yana karkata zuwa ga juna kuma an danna shi sosai a kan zoben waje na bututu don hatimi da haɗi. Lokacin da zafin jiki ya canza, bututu zai iya fadadawa da yardar kaina a tsakiyar haɗin gwiwa. Lokacin da tushe ya nutse, bututu na iya karkatar da shi kuma tabbatar da cewa babu yabo a cikin hatimin, don haka cimma manufar diyya ta atomatik.
Iyakar flange guda ɗaya
Ya dace don haɗawa tare da flange da waldi tare da bututu a lokaci guda. A lokacin shigarwa, daidaita tsayin shigarwa na samfurin da bututu ko flange a ƙarshen duka, ƙara ƙwanƙwasa ƙwanƙwasa diagonally da ko'ina, sa'an nan kuma daidaita kwayoyi, ta yadda bututun zai iya faɗaɗa cikin yardar kaina a cikin kewayon fadada, kulle adadin fadada, da kuma tabbatar da amincin aiki na bututu.
Iyakar flange biyu
Ya dace don haɗa bangarorin biyu tare da flanges. A lokacin shigarwa, daidaita tsayin haɗin haɗin biyun ƙarshen samfurin, ƙara ƙwanƙwasa ƙwanƙwasa ƙwanƙwasa diagonally kuma a ko'ina, sa'an nan kuma daidaita iyakacin goro, ta yadda bututun zai iya faɗaɗa cikin yardar kaina, kulle adadin faɗaɗa, da tabbatar da amincin aikin bututun. .
Nau'in gland
Ya dace da toshe bangarorin biyu na bututu ba tare da waldi ba, tare da tsari mai ma'ana, rufewa da sauri da shigarwa mai dacewa.

Tasiri

Muhimmancin haɗin gwiwa na fadadawa a cikin shigarwa na bututu. Saboda zafin jiki na fadada gidajen abinci da ke haɗa bututun faɗaɗa ko ƙwanƙwasa ya bambanta sosai, amfani dafadada gidajen abincima'aunin kariya ne. Haɗin haɓaka sabbin kayayyaki ne masu haɗa famfo, bawul, bututu da sauran kayan aiki tare da bututun mai. An haɗa su da cikakkun kusoshi don yin su gaba ɗaya, tare da ƙayyadaddun ƙaura, wanda ya dace da shigarwa. Zai iya tsayayya da matsa lamba na axial na bututun. Ta wannan hanyar, ana iya daidaita shi bisa ga girman shigarwar wurin a lokacin shigarwa da kiyayewa, wanda ba kawai inganta ingantaccen aiki ba, har ma yana taka muhimmiyar rawa wajen kare kayan aikin bututu kamar famfo da bawuloli.

Ƙa'idar Aiki

Fadada bututun yana da girma, yanayin zafi yana da girma, kuma yankin matsa lamba yana da ƙarfi. A cikin aikin samar da ruwa da ayyukan magudanar ruwa, tushen siminti mai zubowa ko saka bututu, a cikin aiwatar da waɗannan bututun injiniyoyi suna ƙarƙashin ginin tushe na ginin, haɓakar kayan aiki, sauye-sauyen yanayin ƙasa, da canje-canje a cikin matsakaicin bututun, wuraren rarraba bututun bututun. fara damuwa, nakasassu, karkatarwa da lalacewa, kuma bututun da aka haɗa har ma sun karye, wanda ke haifar da rashin jin daɗi ga rukunin ginin. Don shawo kan waɗannan matsalolin da kuma tabbatar da aikin aminci na bututun, yin amfani da na'urorin haɓaka Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙadda ) na Ƙarfafawa na Ƙarfafawa na Ƙarfafawa na Ƙarfafawa na Ƙadda ) sun yi: yana iya fadadawa da kuma fadada axially a cikin wani yanki don shawo kan ƙaura, rashin daidaituwa, fadadawa da fadada kusurwoyi daban-daban na bututun. Ana iya faɗaɗa bututu cikin yardar kaina a cikin na'urar telescopic. Da zarar matsakaicin fadada ya wuce, zai taka rawa mai iyakancewa. Don tabbatar da aikin bututun mai lafiya!