Mphira malaya - mbali yofunika kwambiri limagwirira iliyonse

Mphira wamanja kapena omentum, - wozungulira woboola pakati mankhwala mphira anafuna kulumikiza mbali makina. Mphira mphete ali osiyana mu kasinthidwe ndi kuika pa mfundo ndi njira ya mawonekedwe cylindrical. Iwo kupewa malowedwe a madzi, lubricants ndi mpweya m'dera otsika mavuto malo okwezeka. Kapangidwe, akalumikidzidwa ndi katundu luso anachititsa cuffs kuchuluka kwa ntchito.

Cuffs mphira analimbitsa

zisindikizo analimbitsa anafuna kusindikiza ndi mikondo zosiyanasiyana ntchito mafuta mchere ndi lubricants zochokera mafuta amenewa, komanso madzi ndi dizilo mafuta, mmene mlingo wa overpressure si upambana 0,05 MPa, ndi liwiro - 20 m / s pa kutentha kwa - madigiri 45 digiri 100.

Zisindikizo ndi mitundu iwiri, wina wa limene limafotokoza odnokromochnaya mphira malaya popanda anther, ndipo chachiwiri - kuyambira anther. Cuffs popanda anther kuteteza kutayikira la losindikizidwa sing'anga, ndi jombo - komanso kuteteza motsutsana fumbi. M'mphepete gaskets chopangidwa mu njira ziwiri - by processing makina ndi akamaumba. cuffs zonse kwenikweni chizindikiro. Pa chizindikiro limasonyeza mtundu wa England, kumene index 1 amatanthauza mankhwala palibe anther, ndipo 2 - ndi jombo. Komanso amaimira England kuphedwa njira: subscript 1 zikutanthauza kuti m'mphepete analandira mwa makina, ndi subscript 2 - kuti mwakemu m'mphepete. Kenako chithunzi - ndi awiri a kutsinde, chifukwa ndi awiri kunja kwa England palokha, ndipo potsiriza, kutalika kwake. mfundo zonsezi mmene millimeters. Mwachitsanzo, 1,2-60h80h10.

Mphira analimbitsa cuffs akhoza chopangidwa kuchokera ku elastomer ndi zosakaniza zace, nitrile, silikoni ndi zina mphira kapena polyurethane. Makamaka kupanga mankhwala amenewa zimadalira kuchuluka kwa ntchito yawo Mwachitsanzo, makampani magalimoto, luso lopanga, makampani ndege ndi zina.

Zosiyanasiyana kwa kupanga cuffs mphira

Monga tanenera kale, chimodzi kapena chimzake mphira malaya lakonzedwa kuti ntchito mu malo ena, mu nkhani imeneyi, ndipo chuma ntchito popanga iwo ndi osiyana. Mitundu yonse ya labala ndi makhalidwe munthu ndi m'magulu.

Cuffs mphira kuikira

Pa nthawi ino n'zosatheka kulingalira ubale ndi kuikira popanda kugwiritsa ntchito mankhwala osiyanasiyana mphira. Mphira malaya kuikira akhale zinthu zosiyanasiyana: labala, mphira achilengedwe, kapena silikoni paronita. The cuffs kupereka womata kugwirizana zitsulo zigawo kuchimbudzi mapaipi a diameters osiyana ndi zida iliyonse. Komanso, n'zokhudza mwa hoses ndi diameters osiyana gofroshlangi ndi mapaipi otayira zonyansa.