Tsohuwar taron riƙon don riƙe tsoffin masu riƙe da aka yi amfani da su a masana'antar dipping ɗin latex don samar da samfuran latex ɗin da aka tsoma kamar safofin hannu na latex wanda ya ƙunshi: Aƙalla madaidaicin madaidaicin U-dimbin ramin rami ɗaya ta kowane ɗayan madaidaitan biyun ta yadda ƙulli. ko sanda mai mahimmanci zai iya wucewa ta cikin ramukan kuma ana ɗaure shi a madaidaicin madaidaicin.

Hannu masu siffa biyu na L waɗanda suka ƙunshi yanki madaidaici da ɓangaren tushe waɗanda ke aiki azaman ɓangaren taron tsohuwar riƙon. Ƙarshen saman gefen madaidaiciyar hannaye masu sifofi L an daidaita shi amintacce akan sanda mai mahimmanci na sashin U-dimbin yawa inda aka ƙera ƙarshen ƙarshen ɓangaren kyauta don riƙe aƙalla tsohon mariƙi ɗaya.

Tsohuwar hular fihirisa fihirisa biyu ta haɗa da faifan abin nadi, hular fihirisa ta farko, hular fihirisa ta biyu, gunkin mai tsayi, tsohon mai riƙon bazara da tsarin hannu na gidaje. Faifan abin nadi na tsohuwar maƙalli mai nuni biyu yana haɗe tare da hular fihirisa ta farko. An haɗe hular fihirisa ta biyu zuwa hular fihirisa ta farko kuma tana da aƙalla lebur ɗaya a gefe. Bugu da kari, manyan gefuna na hular firikwensin na biyu sun shimfidawa don daidaitawa tsoffin safar hannu da kyau a cikin tsarin kera safar hannu. Ƙaƙwalwar elongated an haɗa shi zuwa farantin kulle a gefe ɗaya, wanda ke aiki tare da faifan abin nadi. An haɗa farantin kulle na igiya mai elongated tare da faifan abin nadi ta amfani da EPDM (etylene propylene diene monomer rubber) ko takardar silicon, wanda aka sanya a tsakanin farantin kulle da faifan abin nadi. Ƙarshen na biyu na igiya mai elongated yana haɗe zuwa ɗaya ƙarshen tsarin hannu na gidaje. Tsarin hannu na mahalli wanda ke haɗa shinge mai tsayi da layin masana'anta safar hannu shine layin L hannu biyu. Ana ba da nau'i-nau'i masu yawa a tsakanin iyakar tsarin ginin gidaje da kuma tsayin daka don ba da damar sauƙi na motsi na elongated tare da layin samar da safar hannu. Tsohuwar magudanar ruwa tana tsaye a kusa da shingen elongated kuma hular bazara ta dakatar da bazara a saman ƙarshen ramin elongated kusa da tsarin hannun mahalli. Layin L hannu biyu ko tsarin hannun mahalli wanda ke haɗa madaidaicin tsayin daka da layin masana'anta na safofin hannu suna ba da damar tsohon mariƙin da aka haɗe zuwa ƙarshen madaidaicin madaidaicin tsohon mariƙin don juyawa da tsayayye a tashoshi biyu waɗanda ke taimakawa rage kewayawar safofin hannu a lokacin. tsarin tsiri safar hannu da sanyawa.