Kusintha Chitetezo cha Moto mu Sitima ndi Nsalu Zosatha Moto Zapamwamba

Kusintha Chitetezo cha Moto mu Sitima ndi Nsalu Zosatha Moto Zapamwamba

Pamene njira zoyendera sitima zikupitilira kukula mofulumira, kuonetsetsa kuti chitetezo cha okwera ndi chitonthozo chakhala chinthu chofunikira kwambiri pakupanga. Pakati pa zinthu zofunika kwambiri, zipangizo zokhala ndi mipando zimagwira ntchito yofunika kwambiri, makamaka pazochitika zadzidzidzi monga moto. Nsalu zoletsa moto ndizofunikira kwambiri pa mipando yoyendera sitima kuti zichepetse kufalikira kwa moto, kuteteza okwera komanso kuchepetsa kuwonongeka.

Kodi Nsalu Zoletsa Moto ndi Ziti?

Nsalu zoletsa moto ndi nsalu zopangidwa mwapadera zomwe zimapangidwa kuti zisayake moto komanso kuchepetsa kufalikira kwa moto. Nsalu zimenezi zimakhala ndi mphamvu zoletsa moto mwa kuwonjezera mankhwala oletsa moto kapena kugwiritsa ntchito ulusi womwe umakhala wolimba. Ntchito yaikulu ya nsalu zoletsa moto ndi kuchepetsa liwiro la kuyaka moto, kuchepetsa kufalikira kwa moto, komanso ngakhale kuzimitsa zokha, potero kuchepetsa mphamvu ya moto.

Njira Zopewera Kutha kwa Moto

Nsalu zotetezera moto zimagwira ntchito m'njira zingapo zofunika:

• Kubwerera kwa Gawo la Gasi:Amatulutsa mpweya woletsa moto womwe umachepetsa kuchuluka kwa mpweya woyaka, ndikuletsa kuyaka.
• Kubwerera kwa Gawo Lofupikitsidwa:Amapanga chotchinga cha kutentha pamwamba pa chinthucho, kuchiteteza ku kutentha ndi mpweya, motero amaletsa kuyaka kwina.
• Kusokoneza Kusinthana kwa Kutentha:Amayamwa kutentha kudzera mu endothermic reactions, kuchepetsa kutentha kwa pamwamba pa chinthucho ndikuletsa kuyaka.

Kugawa Nsalu Zoletsa Moto

Kutengera njira yogwiritsira ntchito zoletsa moto, nsalu izi zitha kugawidwa m'magulu:

• Nsalu Zoletsa Moto Pambuyo Pothiridwa:Zinthu zoletsa moto zimagwiritsidwa ntchito pomaliza nsalu. Zinthu zathu, TF-211 ndi TF-212, ndi zinthu zabwino kwambiri zoletsa moto zomwe zimagwiritsidwa ntchito pophimba kumbuyo, zomwe zimapereka kukana bwino kwa moto. Zinthu zoletsa motozi zopanda halogen komanso zachilengedwe zimatulutsa utsi wochepa komanso mpweya woipa zikayaka.
• Nsalu Zosatha Moto Mwachibadwa:Zinthu zoletsa moto zimaphatikizidwa mu ulusi panthawi yozungulira, zomwe zimapangitsa kuti ulusiwo ukhale wolimbana ndi moto.

Kuwunika Magwiridwe Abwino a Moto

Kugwira ntchito kwa nsalu izi zoletsa moto kumayesedwa kudzera mu mayeso angapo ofanana:

• Mayeso Otentha Molunjika (GB/T 5455-2014):Amayesa momwe zinthu zimayakira molunjika; kutalika kwa kuwotcha sikuyenera kupitirira 150mm.
• Mayeso Otentha Molunjika (GB/T 2408-2008):Imayesa kuchuluka kwa kutentha kwa chinthucho mopingasa; kuchuluka kwake kuyenera kukhala ≤100mm/min.
• Kuchepetsa Oxygen Index (LOI) (GB/T 2406-2008):Imazindikira kuchuluka kwa mpweya wofunikira kuti uthandize kuyaka; LOI iyenera kukhala ≥28%.

Kapangidwe ka Nsalu Zoletsa Moto

Kapangidwe ka nsalu zoletsa moto zimakhudza kwambiri kukana kwawo moto komanso mawonekedwe awo enieni. Zipangizo zodziwika bwino ndi izi:

• Polyester:Imakhala ndi mphamvu yolimba komanso yolimba koma imatha kuletsa moto pang'ono.
• Aramid:Amapereka kukana kwabwino kwa moto komanso kupirira kutentha kwambiri koma pamtengo wokwera.
• Thonje Loletsa Moto:Zimaphatikiza chitonthozo chabwino ndi kukana moto koma sizimawononga mphamvu.

Zogulitsa Zathu: TF-211 ndi TF-212

Patsogolo pa ukadaulo woletsa moto, zinthu zathu za TF-211 ndi TF-212 zapangidwa makamaka kuti zigwiritsidwe ntchito pa nsalu zoyendera sitima. Zinthu zoletsa moto izi zopanda halogen komanso zachilengedwe zimagwiritsidwa ntchito pophimba kumbuyo, kuonetsetsa kuti nsaluzo sizikungokwaniritsa komanso zimapitirira miyezo yachitetezo. Popeza utsi umatulutsa pang'ono komanso palibe mpweya woipa womwe umapangidwa panthawi yoyaka, TF-211 ndi TF-212 zikukhazikitsa miyezo yatsopano yotetezera moto pamakina oyendera sitima.

Sankhani TF-211 ndi TF-212 kuti mukhale otetezeka komanso odalirika kwambiri pa nsalu zoletsa moto, zomwe zimatsimikizira kuti ulendo udzakhala wotetezeka kwa okwera onse.

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Lucy