Hiki ke hoʻokaʻawale ʻia ka mea i kapa ʻia ʻo kala i hoʻopaʻa ʻia i loko o kekahi mau ʻāpana

Nui nā ʻano o nā pā pani waho ma ka mākeke, aʻāpana kila i uhi ʻia i ka waihoʻoluʻuʻo ia kekahi o lākou, me nā hiʻohiʻona e like me nā waihoʻoluʻu o ka ʻili hou a me ka pale ʻana i ka corrosion.ʻAʻole ʻike nui ka poʻe e pili ana i ke kila i uhi ʻia i ke kala.No laila he ahakala kala?He aha ke ʻano o ka uhi kala e hiki ke hoʻokaʻawale ʻia?E nānā pū kākou!

ʻO ka mea i kapa ʻia ʻo ka pā kila kala:

ʻO ke kala i hoʻopaʻa ʻia i ka pā kila i hana ʻia me ka pā kila a i ʻole ka pā kila i ʻōwili ʻia e like me ka substrate, a ua uhi ʻia ka ʻili me nā ʻāpana hoʻonaninani like ʻole mai loko a i waho, a ua māhele ʻia i loko o ka pā anu, galvanized layer, chemical conversion layer. a me na mea like.ʻAʻole hou wale ka ʻili o ka pepa i ka waihoʻoluʻu akā ikaika nō hoʻi i ka hoʻopili ʻana, a hiki nō hoʻi iā ia ke hana, e like me ke ʻoki ʻana, ke kuʻi ʻana, a me ka ʻeli ʻana.

Hiki ke hoʻokaʻawale ʻia ke kila pale kala i kekahi mau ʻāpana:

1, uhi kila kila

Hoʻohana ka pā kila i uhi ʻia i ke kila galvanized e like me ke kumu kumu a pena ʻia ma ka ʻaoʻao mua a ma hope, no laila he kūpaʻa maikaʻi loa.ʻO ka maʻamau ka papa mua he primer, hoʻohana nui ʻia ka epoxy primer, a hiki i ka metala ke hoʻopili ikaika, ʻo ka papa ʻelua ka papa honua, maʻamau me ka pena polyester a i ʻole ka uhi resin acrylic.

2, pā kila PVC

ʻO ka pepa kila PVC he thermoplastic, ʻaʻole hiki ke hoʻomaʻamaʻa wale ʻia ka ʻili (e like me ka embossing e hoʻolilo i ka ʻili i ʻoi aku ka momona o ka ʻano), akā he ʻano maikaʻi maikaʻi loa (hiki ke kūlou i ke kaʻina hana), ʻoiai ʻo kāna mau waiwai anti-corrosion. maikaʻi loa.ʻElua ʻano ʻāpana kila PVC ma ka mākeke, ʻo ia hoʻi ka pā kila PVC a me ka pā kila PVC.ʻOiai he mea maikaʻi loa ka pā kila PVC, ʻo kona hemahema ʻo ia ka maʻalahi o ka ʻili i ka ʻelemakule.No laila, ma hope o ka hana ʻenehana hoʻomau, ua ʻike ʻia kahi pā kila PVC me kahi resin acrylic composite i hoʻohui ʻia i ka ʻili PVC ma ka mākeke, a ʻoi aku ka lōʻihi o ke ola.

3, insulation uhi kila pā

Hana ʻia ka pā kila me ka hoʻopili ʻana i ka 15 a 17 mm mānoanoa polystyrene foam, polyurethane foam paʻa a me nā mea ʻē aʻe ma ke kua o ka pā kila i hoʻopaʻa ʻia i ka kala, hiki ke hāʻawi i ka insulation wela maikaʻi a me nā hopena insulation leo.
4, kiʻekiʻe lōʻihi uhi kila pā

No ka loaʻa ʻana o nā waiwai anti-aging nā fluoroplastics a me nā resins acrylic, ua hoʻohui ʻia lākou i ka ʻili o ka ʻili kila i uhi ʻia i ʻoi aku ka lōʻihi o ka pale kila i hoʻopaʻa ʻia.

Ka hopena: no laila e hoʻolauna i ka mea i kapa ʻiakala kalaakala kalahiki ke hoʻokaʻawale ʻia i loko o nā ʻāpana e pili ana i nā maʻiʻo, me ka manaʻo e lawe mai i ke kōkua i kahi hoaaloha pilikia.I ka wā ma hope, pono e hoʻolohe i ka pono o ka pā kila i uhi ʻia.A i ʻole, ʻaʻole ia e hoʻopau wale i nā ʻōpala pono ʻole, akā ʻaʻole hiki ke hōʻea i nā koi hoʻohana.Inā makemake ʻoe e aʻo hou e pili ana i ka pae hope, e ʻoluʻolu e hoʻolohe i ka ʻike ma kēia pūnaewele.


Ka manawa hoʻouna: ʻAukake-29-2022