Hoʻopaʻa i ka pauda a hoʻopuʻu i ka pauda

1. Nā manaʻo like ʻole

1) E hoʻopuʻu i ka pauka i uhi ʻia:

ʻO ka Spray Powder coating kahi ʻano hana lapaʻau ʻili e pili ana i ka pīpī ʻana i ka pauka ma luna o kahi huahana. ʻO ka pauka ka mea maʻamau i ka thermosetting powder coating. ʻOi aku ka paʻakikī a ʻoi aku ka maʻalahi o ka ʻili o nā huahana i uhi ʻia i ka pauka. Hoʻohana ʻia nā mea hana electrostatic e hoʻopiʻi i ka pauka, a laila huki ʻia i ka ʻili o ka pā metala. Ma hope o ka kuke ʻana ma 180-220 ℃, hehee ka pauka a pili i ka ʻili metala. Hoʻohana pinepine ʻia nā huahana i uhi ʻia i ka pauka no ka hoʻohana ʻana i loko, a ʻo ke kiʻi pena he palahalaha a matte a i ʻole ka hopena kiʻi.

2) Hoʻopaʻa ʻia i ka pauka.

ʻO ka uhi ʻana i ka pauka hoʻoluʻu e pili ana i ka hoʻomehana ʻana i ka metala a me ka uhi like ʻana me ka pauka plastik e hana i kahi ʻili plastik, a i ʻole ka hoʻomehana ʻana a me ka hoʻoluʻu ʻana i ka metala i loko o kahi hopena uhi ʻoluʻolu e hoʻomaʻalili a hana i kahi ʻili plastik ma luna o ka ʻili metala. ʻO ka pauka maʻamau e pili ana i ka uhi pauka thermoplastic . Hiki ke hoʻokaʻawale ʻia ka uhi ʻoluʻolu i ka uhi ʻoluʻolu wela a me ka uhi ʻoluʻolu anu, ma muli o ka pono o ka hoʻomehana ʻana, a me ka uhi ʻoluʻolu wai a me ka uhi ʻoluʻolu pauka, ma muli o nā mea maka i hoʻohana ʻia.

2. Nāʻano hana hana likeʻole

1) Aia nā ʻano ʻano like ʻole o ka pauka pauka, e like me ka pauka acrylic, ka pauka polyester, a me ka pauka epoxy polyester. ʻOi aku ka maikaʻi o ka huahana a me ke kaumaha ma mua o ka uhi ʻana i ka pauka, akā maikaʻi ka ʻili o ka huahana no nā ʻano ʻelua.

2) ʻOi aku ka liʻiliʻi o ka uhi ʻana ma mua o ka uhi ʻana i ka pauka no ka mea ʻoi aku ka haʻahaʻa o ke kumukūʻai o ka pauka hoʻopaʻa ʻia ma mua o ka hao. Loaʻa i ka dip powder coating nā mea maikaʻi o ka anti-corrosion a me ka pale ʻana i ka ʻōpala, ka waikawa a me ke kūpaʻa alkali, ka pale ʻana i ka wai, ka insulation, ka pā maikaʻi, ka mālama ʻana i ke kaiapuni, a me ke ola lawelawe lōʻihi. ʻOi aku ka mānoanoa o ka mānoanoa o ka uhi ʻana ma mua o ka uhi ʻana i ka pauka, me ka mānoanoa o ka 400 microns i hoʻohālikelike ʻia me 50-200 microns no ka uhi ʻana i ka pauka.

1) Hoʻopaʻa ʻia nā pauka uhi:

①Civil powder coating: hoʻohana nui ʻia no ka uhi ʻana i nā kīʻaha lole, kaʻa kaʻa, nā hīnaʻi, nā mea kīhini, a me nā mea ʻē aʻe.

②Engineering powder coating: hoʻohana ʻia no ka uhi ʻana i nā alaloa a me nā pale kaʻaahi, ka ʻenekinia aupuni, nā mea kani a me nā mika, nā hale kūʻai hale kūʻai, nā papa i loko o nā pahu hau, nā kaula, a me nā mea like ʻole, a me nā mea ʻē aʻe.

2) Ke kumu hoʻoheheʻe ʻia:

ʻO ka uhi ʻana he hana hoʻomehana e pili ana i ka hoʻomoʻa mua ʻana i ka metala, ke kuʻi ʻana i loko o kahi hopena hoʻoheheʻe, a me ka hoʻōla ʻana. I ka wā o ka luʻu ʻana, pili ka metala wela i nā mea a puni. ʻO ka ʻoi aku ka wela o ka metala, ʻoi aku ka lōʻihi o ka manawa luʻu, a ʻoi aku ka mānoanoa o ka uhi. ʻO ka mahana a me ke ʻano o ka hoʻonā uhi e hoʻoholo i ka nui o ka plasticizer e pili ana i ka metala. Hiki ke hana i nā hiʻohiʻona kupaianaha. ʻO ke kaʻina hana maoli e pili ana i ka hoʻohui ʻana i ka pauka i loko o kahi pahu porous lalo (ka wai kahe), a laila hoʻoulu ʻia e ka ea paʻa i mālama ʻia e ka mea puhi e hoʻokō ai i kahi "mea hoʻoheheʻe wai", e hana ana i ka pauka maikaʻi i puʻunaue like ʻia.

3. Nā mea like 

ʻO nā ʻano hana lapaʻau ʻelua ʻelua. Hiki i nā kala o nā ʻano ʻelua ke melemele, ʻulaʻula, keʻokeʻo, uliuli, ʻōmaʻomaʻo, a ʻeleʻele.

Hoʻohui Pākuʻi:

ʻO ke kaʻina hana hoʻoheheʻe ʻana o ka nailona pauda electrostatic spray Electrostatic Spray Polyvinyl Chloride (PVC) Ka Pahu Puka: He alakaʻi hohonu