Akwai matsaloli da yawa da aka saba da su tare da bawul, musamman na gama gari suna gudu, gudu, da zubewa, waɗanda galibi ana gani a masana'antu. Hannun bawul na bawuloli na gabaɗaya galibi ana yin su ne da roba na roba, wanda ke da ƙarancin ƙarancin aiki, yana haifar da lalatawar matsakaicin matsakaicin aiki, rashin dacewa da zafin jiki da matsa lamba, da sauransu; An sanya duk kayan tattarawa a cikin ajiya, kuma rikicewar ciki yana da girma; ana amfani da tattarawa na dogon lokaci. Lamarin tsufa; aiki yana da tsauri sosai; Bawul mai tushe ya sami lalata, ko tsatsa saboda rashin kariya a sararin samaniya, da sauransu, yana haifar da matsalolin bawul.
Hannun bawul na jerin bawul ɗin da ke jure lalacewa an yi shi da babban roba mai jure lalacewa, wanda ba kasafai yake yin zubewa ba. An haɗe shi da ƙaramin adadin nano-sikelin additives da latex na halitta a cikin yanayin rigar (roba na halitta). Milk ya fi sauƙi don haɗuwa a cikin yanayin ruwa), haɗuwa ya fi uniform, kuma abun ciki na roba na halitta ya kusan 97%, don haka dogon jerin kwayoyin roba ya kasance cikakke, kuma juriya da elasticity sau 10 na roba na gabaɗaya, don haka yana da ƙarfin abrasive aiki kuma ya dace da kafofin watsa labaru masu lalata daban-daban. Yana da babban elasticity kuma yana iya rage juzu'i, don haka ana iya amfani dashi na dogon lokaci. Matsalolin rami da tsatsa na tushen bawul suna buƙatar kariya ta yau da kullun ta masu amfani.
Bugu da ƙari, aikin rufewa na bawul na gaba ɗaya ba shi da kyau, kuma ba zai iya jure wa tasirin watsa labarai mai sauri ba; zoben rufewa ba a daidaita daidai da wurin zama na bawul da farantin bawul; rufewar yana da sauri sosai, kuma wurin rufewa ba shi da alaƙa mai kyau; wasu kafofin watsa labarai, a hankali bayan rufewa. Yin sanyaya zai haifar da tatsuniyoyi masu kyau akan saman rufewa, wanda zai haifar da yashwa da sauran matsaloli. Roba mai jure lalacewa a cikin bawul mai jure lalacewa yana ɗaukar fasahar vulcanization mai saurin mita a cikin ɗaki yayin aikin vulcanization, ta yadda robar da ke da kauri mafi girma ya zama mai zafi kuma yana vulcanized a ciki da waje a lokaci guda, vulcanization ya fi uniform, saman yana da santsi, kuma ƙarfin ɗaure yana da ƙarfi. Babban juriya, na iya ɗaukar, korar tasiri, juzu'i da aikin rufewa. Babu matsala tare da aikin rufewa, yana da shimfidar wuri mai santsi, kuma ba ya haifar da mummunan hulɗar yanayin rufewa saboda rufewa da sauri.
Har ila yau, akwai wasu dalilai, ko babban bawul ne ko bawul mai jurewa, mai amfani yana buƙatar ɗaukar matakan kariya da amfani da shi na yau da kullun, kamar: lokacin sanyi, bawul ɗin ba ya ɗaukar matakan kariya, yana haifar da fashewar jikin bawul; tasiri ko tsayi Ƙwararren hannu ya lalace saboda aikin tashin hankali na lever; Ƙarfin da bai dace ba lokacin da ake danna marufi, ko gurɓataccen gland yana haifar da ƙwayar cuta ta karye da sauransu.
Lokacin aikawa: Dec-22-2022