zambiri zaife

Chotsani Chivundikiro cha Injini
Choyamba, muyenera kuchotsa chivundikiro cha injini. Makaniko ayenera kuchotsa chophimba cha injini ya pulasitiki kuti apeze chophimba cha valve. Kenako, adzachotsa zigawo zofunika. Pa injini zambiri zamasilinda anayi, chivundikiro cha valve chimatha kufikidwa pambuyo pa zida zilizonse zamagetsi ndi machubu owongolera utsi atachotsedwa, pamodzi ndi kulumikizana kulikonse komwe kungakhale panjira ya chivundikiro cha valve.

1. Chisindikizo chamafuta chimakhala ndi mphete yachitsulo ngati chigoba chamkati chomwe chimapereka kukhazikika kwadongosolo kwa chisindikizo chamafuta.

2. Khungu lakunja limapangidwa ndi mphira wa nitrile ndi zinthu zina zosiyanasiyana zomwe zimagwiritsidwa ntchito potengera zofunikira.

3. Kasupe pamlomo wa chisindikizo cha mafuta amatha kupereka chithandizo pamlomo ndipo amalepheretsa kuti mafuta asatuluke kunja komanso amalepheretsa kulowa kwa zonyansa kuchokera kunja.

1. Chisindikizo chamafuta chimakhala ndi mphete yachitsulo ngati chigoba chamkati chomwe chimapereka kukhazikika kwadongosolo kwa chisindikizo chamafuta.

2. Khungu lakunja limapangidwa ndi mphira wa nitrile ndi zinthu zina zosiyanasiyana zomwe zimagwiritsidwa ntchito potengera zofunikira.

3. Kasupe pamlomo wa chisindikizo cha mafuta amatha kupereka chithandizo pamlomo ndipo amalepheretsa kuti mafuta asatuluke kunja komanso amalepheretsa kulowa kwa zonyansa kuchokera kunja.

Mutu wa gasket ndi chinthu chofunikira kwambiri mu injini yoyaka moto. Mutu wa gasket umatsimikizira kuti mphamvu yochokera ku spark plug ya nthunzi yamafuta imakhalabe mkati mwa chipinda choyaka. Chipinda choyaka moto chimakhala ndi ma pistoni ndipo chimafunika kupanikizika kwambiri kuti ma pistoni apitirize kuyaka moyenera. Kuphatikiza apo, mafuta ndi zoziziritsa kukhosi zili ndi ntchito zofunikanso chimodzimodzi, koma, kuti agwire bwino ntchito yawo, sangathe kusakanikirana. Mutu wa gasket umasunga zipinda zolekanitsa kuti zitsimikizire kuti palibe kuipitsidwa kwamadzimadzi.

Wokondedwa bwenzi,
Pamwambo wa Mwezi Woyera wa Ramadani nonse mukhale okondedwa, othokoza, otetezeka komanso ofunika kwambiri athanzi. Mwezi wowoneka ngati kanyumba ukuwunikira njira yanu yakuwunikira.

Mafuta osindikizira ndi zisindikizo za rabara zomwe zimagwiritsidwa ntchito kwambiri masiku ano. Ndi njira zingati zomwe muyenera kuchita kuti mupange zidindo zamafuta? Kenako, Xingtai Xinchi Rubber and Plastic Products Co., Ltd. adzakupatsani mawu oyamba mwatsatanetsatane.

Kuphatikizika kwa chisindikizo chamafuta (mphete yosindikizira): M'maiko akunja, njira yopangira chisindikizo chamafuta ichi yakhala ikugwiritsidwa ntchito kwambiri popanga zosakaniza za mphira ndi chosakanizira chamkati. Kusakaniza zoyezera zodziwikiratu, kudyetsa zodziwikiratu, kusanganikirana ndi kuwotcherera zokha ndi kugawa, kupanga bwino kwambiri komanso utomoni wabwino.

Oil seal ndi dzina lathu lachizolowezi lopaka mafuta osindikizira. Ndi makina omwe amagwiritsidwa ntchito kusindikiza mafuta. Ikhoza kudzipatula mbali zomwe zimayenera kudzozedwa m'zigawo zotumizira kuchokera kuzinthu zomwe zimachokera, kuti asalole kuti mafuta awonongeke.

Zisindikizo zamafuta zimagawidwa kukhala zisindikizo zosasunthika komanso zosindikizira zosunthika, ndipo ntchito yawo yayikulu ndikusindikiza ndikupaka mafuta. Chisindikizo chamafuta chikagwira ntchito bwino, pamakhala mafuta osanjikiza pakati pa milomo yosindikizira mafuta ndi shaft. Chosanjikiza chamafuta ichi sichimangokhala ndi kusindikiza, komanso chimakhala ndi zokometsera.

O-mphete angagwiritsidwe ntchito m'njira zosiyanasiyana chifukwa amapangidwa kuchokera ku zipangizo zosiyanasiyana. O-mphete nthawi zambiri amapangidwa ndi mphira, kapena makamaka polima / elastomer. Ma polima awa nthawi zambiri amachiritsidwa ndi vulcanization, zomwe zimapangitsa kuti pakhale zida zolimba, zolimba komanso zotanuka kwambiri.

Pogwiritsa ntchito ma O-rings, mikhalidwe yeniyeni yogwirira ntchito ndi mikhalidwe yogwiritsira ntchito iyenera kuganiziridwa. Kutentha ndi kupanikizika kudzakhala ndi zotsatira ndi zotayika pa chisindikizo cha O-ring. Chifukwa chake, mfundo 5 zotsatirazi ziyenera kuganiziridwa mukamagwiritsa ntchito zisindikizo za rabara za O-ring:

1. Sing'anga yogwirira ntchito ndi malo ogwirira ntchito;

2. Kugwirizana kwa mankhwala ndi sing'anga yogwirira ntchito, ndiyeno ganizirani za kupanikizika, kutentha, nthawi yogwira ntchito mosalekeza, kayendetsedwe ka ntchito ndi zina pa chisindikizo, ndi kukwera kwa kutentha komwe kumabwera chifukwa cha kutentha kwamphamvu kumafunikanso kuganiziridwa pazochitika zozungulira;

Monga imodzi mwazinthu zogwira mtima pazida zosindikizira, mphete za O ndi zofunika kwambiri kuti zisungidwe. Zisindikizo zomwe zangogulidwa kumene ziyenera kukhala zolekanitsidwa ndi chilengedwe chakunja kuti zisawonongeke kapena kutha. Pakuyikapo, chidwi chiyenera kuperekedwanso ku kukhazikika kwa zinthu zofunikazi kuti tipewe zinthu zakunja kuti zilowe mu kusakhazikika kwa chilengedwe chosindikizidwa. Posungira ndikuyika mphete za O, zofunikira zotsatirazi ziyenera kuwonedwa kuti zisawononge kuwonongeka kwa ntchito yoyenera ndi khalidwe la mphete za O.