Njanji yerabhaRudzi rwerabha nesimbi kana fiber zvinhu zvakasanganiswa nebhandi rerabha remhete, rakakodzera michina yekurima, michina yekuvaka nemota dzekutakura nezvimwe zvikamu zvekufamba.

Mamiriro ekuwanikwa kwezvinhu zvakabikwa kumusoro

Iyonzira yerabhaInoumbwa nezvikamu zvina: goridhe repakati, jira rakasimba, jira rebuffer uye rabha. Pakati pazvo, chikamu cherabha chinosanganisira guruu reparutivi, guruu reprimer, guruu resimbi, guruu remuchina, guruu rejira rejira, guruu remazino, guruu reparutivi rwevhiri.

Goridhe guru chikamu chinotakura mabheyaringi, simba rekutumira, nhungamiro uye rutsigiro rwedivi, zvinhu zvikuru zvinoshandiswa isimbi yakapfava, simbi yakakandwa yakagadzirwa nesimbi, aruminiyamu chiwanikwa, ndiro yesimbi yesimbi ye alloy, nezvimwewo, mamwe matraki anogona kushandisa purasitiki.

Rutivi rwakasimba chikamu chekudhonza, chinova muviri wekudhonza wenzira yerabha, iyo inoramba simba rekudhonza uye inochengetedza kugadzikana kwenzira yekudhonza. Zvinhu zvikuru zvinoshandiswa itambo yesimbi, waya yesimbi yakabatidzwa, waya yesimbi isingatsvedzi, fiber yegirazi, aramid kana imwe tambo yefiber yakagadzirwa ine simba rakakwirira (tambo) kana tambo.
Rutivi rwebuffer runogona kuzununguswa zvakanyanya uye kuvhunduka kwemuviri webhandi, uye runogona kutsungirira kukanganisika kwakawanda kunokonzerwa nemasimba e radial, lateral uye tangential panguva yekufambisa njanji. Panguva imwe chete, irutivi rwekudzivirira rwezvikamu zve traction, izvo zvinodzivirira zvikamu zve traction kuti zvisakuvadzwe nemasimba ekunze uye zvinodzivirira kukweshana kwewaya yesimbi yerutivi rwakasimba kubva kugoridhe guru. Zvinhu zvikuru zvinoshandiswa itambo ye nylon, nylon canvas nezvimwe zvinhu zve fiber.

Iyochikamu cherabhaZvinobatanidza zvimwe zvikamu kuti zvive zvese, zvichipa kugona kufamba uye kunamatira, kunyudzwa kweshock uye mabasa ekuderedza ruzha, chinhu chikuru chinowanzova rabha rechisikigo (NR) rakavakirwa paNR / styrene-butadiene rabha (SBR), NR / SBR / cis-butadiene rabha (BR), NR / polystyrene-butadiene rabha yakanyungudutswa (SSBR) / BR uye NR / BR system yakasanganiswa uye polyurethane elastomer.

Vatengesi vezvinhu zvepakutanga zvakaita sewaya yerabha nesimbi vanonyanya kubva kuChina nekuSoutheast Asia, Europe, United States nedzimwe nzvimbo dzine zviwanikwa zvakawanda.