1. Introduction to Corrosion-resistant Heated Sampling Composite Pipe:
He mea ko'iko'i loa ia i loko o ka ʻōnaehana nānā kaiapuni. Aia i loko o kahi pūʻulu o ka corrosion-resistant a me ka hana kiʻekiʻe o ka resin conduits, i hoʻohui ʻia e ka hoʻopaʻa ʻana i ka wela (ka hoʻomau mau ʻana i ka mana) a me nā kaula uku, me ka papa insulation a me ka pale pale polyethylene (PE). ʻO ke kāʻei hoʻopaʻa ʻana i ka wela ponoʻī ka hana o ka palena wela otometi, hiki ke hōʻoia i ka mahana mau i ka sampling tube, i mea e mālama ai i nā laʻana i hōʻiliʻili ʻia me nā kumu waiwai mua e like me ka hiki, no laila e hōʻoia i ka nānā ʻana i ke kaiapuni. hiki i ka ʻōnaehana ke hōʻiliʻili mau i nā laʻana kinoea. E like me ke kūlana maoli o ke kinoea hāpana haku mele a me ka mahana, hiki ke hana i ka conduit o ka corrosion-resistant a me ka wela-tracing sampling composite pipe i nā mea like ʻole, e like me PFA, FEP, PVDF, PE a me nylon 610. ʻO ka waena, haʻahaʻa a Hiki ke koho ʻia nā kāʻei hulina wela wela, a hiki ke hoʻohui ʻia nā uea uku a me nā kaula mana e like me nā pono o nā mea hoʻohana. Ua helu ʻia kēia huahana ma ke ʻano he papahana hoʻolaha huahana hou i ka makahiki 2002, a ua noi ʻia no kahi patent aupuni ma 2001. ʻO kā mākou hui i kēia manawa kekahi o nā mea hana ʻoihana o ia mau paipu hōʻailona.
He ʻōnaehana paʻakikī ka paipu hoʻoheheʻe ʻana i ka wela i ka corrosion-resistant sampling composite i haku ʻia me nā mea like ʻole, e hui pū ana i nā ʻōnaehana lehulehu i loko o kahi ʻāpana kea.
Pūnaehana Sampling: Hiki iā ia ke hoʻohui i nā ʻano a me nā mea like ʻole o nā paipu laʻana, e like me PFA, FEP, nylon 610, paipu keleawe, 316SS, 304SS, etc.
Pūnaehana Pumehana: Loaʻa iā ia ka hoʻopuʻi ʻana maikaʻi, ka pale ahi, a me nā papa hoʻomāmā māmā. Hoʻohana ia i nā kaula hoʻomehana wela hoʻopaʻa pono a i ʻole nā kaula hoʻomehana mana mau.
Pūnaehana Uila: Hiki ke hoʻolako ʻia me nā uwea hōʻailona mea kani, nā kaula uku, a me nā kaula hoʻomalu e hoʻokō i nā pono o ka hōʻike a me ka nānā ʻana.
Pūnaehana Palekana: ʻO ka paipu hoʻohuihui hoʻoheheʻe wela he ʻōnaehana pipeline hana nui i hiki ke hoʻololi i nā kūlana kaʻina like ʻole a hāʻawi i nā ana palekana lehulehu. Hoʻohana ia i ka alumini alumini a i ʻole ka uea metala no ka pale ʻana a me ka hoʻokaʻawale ʻana e hoʻokō i nā hopena pale ahi, anti-static, a me nā hopena pale electromagnetic. Hoʻohui ʻia, hiki ke hoʻolako ʻia kekahi mau paipu me nā membrane wai a me nā sheaths e hoʻomaikaʻi i ka pale ahi a me ka pale UV, e hoʻonui hou i ka hana pale o ka pipeline.
He nui nā hana o kēia ʻōnaehana pipeline composite a hiki ke maʻalahi i nā kaʻina hana ʻenehana paʻakikī. Hāʻawi ia i ke kākoʻo hilinaʻi no ka hana mamao a me nā diagnostics system mamao. ʻO ka ʻōnaehana hoʻomehana e hōʻoiaʻiʻo ʻaʻole e hoʻokaʻawale ke kinoea i loko o ka pipeline ma lalo o ka wahi hau, e hōʻoiaʻiʻo ana i nā hopena ana kiʻekiʻe a hāʻawi i nā kūlana kūpono no ka mana kikowaena a me ka hoʻokele kamepiula. Eia kekahi, ʻo ka puʻu o waho i hoʻoikaika ʻia e pale pono i ka hoʻopaʻa ʻana a me ka pōʻino i hana ʻia e nā kumu ʻē aʻe.
2. ʻO ka hoʻoheheʻe ʻia ʻana o ka ʻiʻo i hoʻopaʻa ʻia i ka ʻinoʻino: ʻO ke ʻano kumu, ka hoʻokaʻawale ʻana, a me ke kumu hoʻohālike
2.1 Hanana kumu
1- Puʻu pale waho
2- Papa hoʻopulapula
3- Paipu laʻana D1
4- Uea mana
5- Uea wela
6- Paipu laʻana D2
7- Core
8- Kiʻiʻoniʻoni noʻonoʻo pale
9- Uea uku
2.2 Hoʻohālikelike
2.2.1 Ma muli o ke ʻano o ke kaula hoʻomehana:
a) Pumehana huipuu hoʻoponopono ponoʻī;
b) Puke pumehana mana mau.
2.2.2 Ma muli o nā mea hoʻoheheʻe ʻokoʻa like ʻole:
a) Polyvinylidene fluoride (PVDF) paipu hui;
b) Pahu huipu Perfluoroalkoxy (PFA);
c) paipu huipu polytetrafluoroethylene (PTFE) hiki ke hooheheeia;
d) Polytetrafluoroethylene (ivory PTFE) paipu hui;
e) Puu huikau hao kuhiliʻole (0Cr17Ni12Mo2).
2.3 Hoʻohālike
2.3.1 Pono e ho'okomo i ka 'ikepili ho'ohālike o nā huahana paipu hui 'ia ma lalo iho nei:
a) Ke anawaena o waho, ma ka millimeters (mm);
b) Ke anawaena o waho o ka paipu laʻana, ma nā millimeters (mm);
c) Ka helu o nā paipu laʻana;
d) Mea paipu laʻana;
e) Ka wela hana (℃);
f) Ke ʻano o ke kaula hoʻomehana, me ka hoʻomehana hoʻoponopono ponoʻī a me ka hoʻomehana mana mau.
3. Hōʻike Hōʻike Hoʻohālike Paipu Hui Pū ʻIa:
Introduction to Typical Models
La‘ana 1: Hō‘ike ke kŘkohu FHG36-8-b-120-Z i ke anawaena o waho o 36 millimeters, he paipu la‘ana o waho o 8 millimeters, he nui o 1, he mea o ka fluorinated ethylene propylene (FEP ), kahi mahana hana o 120 ℃ i loko o ka pahu hoʻohālike, a me kahi kaula hoʻomehana hoʻoponopono ponoʻī.
Ka La‘ana 2: Hō‘ike ka Model FHG42-10(2)-c-180-H i ke anawaena o waho o 42 millimeters, he paipu la‘ana o waho o 10 millimeters, he 2, he mea o ka polytetrafluoroethylene soluble. (PFA), kahi mahana hana o 180 ℃ i loko o ka pahu hoʻohālike, a me ke kaula hoʻomehana mana mau.
La‘ana 3: Hō‘ike ke kŘkohu FHG42-8-6(2)-c-200-H i ka anawaena o waho o 42 millimeters, he paipu la‘ana o waho o 8 millimeters no d1, he 6 millimeters no d2, he mea hoʻoheheʻe polytetrafluoroethylene (PFA), kahi mahana hana o 200 ℃ i loko o ka puʻu laʻana, a me ke kaula hoʻomehana mana mau.
La‘ana 4: Hō‘ike ke kŘkohu FHG45-8(2)-6(2)-f-250-H i ke anawaena o waho o 45 millimeters, he paipu la‘ana anawaena o waho o 8 millimeters no d1 me ka nui o 2, he sampling tube o waho anawaena o 6 millimeters no d2 me ka nui o 2, he mea kila kuhiliʻole (0Cr17Ni12Mo2), he mahana hana o 250 ℃ i loko o ka sampling paipu, a me ka wela.