Ke hilinaʻi nui nei ka iʻa a me ka mahiʻai iʻa o kēia wā i ka pono, ka paʻa, a me ka hilinaʻi o ka ʻōnaehana. ʻO kekahi o nā mea koʻikoʻi ʻo ka ʻōnaehana hānai maʻalahi, kahi e lawe ai nā paipu i nā meaʻai mai nā silos mālama i nā hīnaʻi iʻa a i ʻole nā loko.
ʻO nā paipu kuʻuna, e like me PVC, sima, a i ʻole ke kila, he mau hemahema koʻikoʻi.
ʻO ke kuʻekuʻe kūloko kiʻekiʻe e koi i nā pamu e hoʻopau i ka ikehu hou e hoʻokele i ka kahe wai. Hiki i kēia ke helu no 30%-50% o ka nui o ka hoʻohana ʻana i ka ikehu i loko o kahi ʻōnaehana aquaculture (RAS).
ʻO ka maʻalahi i ka pala, abrasion mai ka hānai, a me nā disinfectants, hiki ke alakaʻi i ka ʻelemakule, scaling, kiʻekiʻe o ka mālama ʻana a me nā kumukūʻai pani, a me ka hoʻohaumia ʻana i ka maikaʻi o ka wai a me ke olakino iʻa. Aia kahi paipu e hiki ai ke kahe wai maʻemaʻe, ʻoi aku ka lōʻihi, a me ka maikaʻi o ke kumukūʻai mai ka hoʻomaka ʻana?
ʻO nā paipu High-Density Polyethylene (HDPE) ka pane.
Ua koho ʻia nā paipu HDPE, ʻoi aku ka nui o ka PE80 a me ka PE100 no ko lākou pale ʻana i ka corrosion, ka māmā māmā, a me ka ikaika kiʻekiʻe, e hoʻolilo iā lākou i koho makemake ʻia e ka ʻoihana.
No ke aha i hoʻohana nui ʻia ai nā paipu HDPE i ka Aquaculture?
ʻO nā paipu HDPE he mau paia i loko maʻemaʻe loa, me ka helu ʻino o Manning he 0.009 wale nō, ʻoi aku ka haʻahaʻa ma mua o nā paipu sima (0.013) a i ʻole nā paipu kila i hoʻohana ʻia (ma luna o 0.015).
Paʻa i loko paheʻe → Hoʻemi ʻia ka pale wai: No 24/7 recirculating aquaculture system (RAS), ʻoi aku ka liʻiliʻi o ka ikehu no ka loaʻa ʻana o ka kahe kahe like, hiki ke mālama i nā ʻumi kaukani kālā i kēlā me kēia makahiki ma ka uila.
Ka pale ʻana i ka corrosion: ʻAʻole like me ke kila, pale ʻo HDPE i ka wai kai, kemika, a me ka biofouling.
Māmā a maʻalahi: maʻalahi e hoʻokomo i loko o nā hīnaʻi lana a i ʻole nā ʻōnaehana kokoke i kahakai.
Ka ikaika hopena kiʻekiʻe: Hiki ke pale i nā nalu, nā ʻino, a me ka mālama ʻana i ke kaumaha.
Noho lōʻihi: ʻO nā paipu PE80 a me PE100 mau makahiki he 20-50 mau makahiki i loko o nā kaiaola.
No nā ʻōnaehana hānai ponoʻī, hāʻawi ʻo HDPE i ke kūpaʻa paʻakikī e pono ai ka lawe ʻana i nā meaʻai ma nā mamao lōʻihi. Eia nō naʻe, ke hoʻomau nei ka ʻaʻahu a me ka friction o luna.
Nā Luʻi maʻamau o nā paipu HDPE no ka Aquaculture and Fish Farming
1. Aahu Paipu Kuloko
ʻO nā pellets hānai liʻiliʻi e hana i ka abrasion mau i ko lākou kahe ʻana i nā paipu i ka wikiwiki kiʻekiʻe. I ka wā lōʻihi, hoʻopau mālie kēia i ka ʻili o ka paipu.
2. Hoʻokumu ʻia ʻo Friction
No ka lōʻihi o ka hoʻohana ʻana, hiki i nā ʻili HDPE ke nalowale i ka laumania, hoʻonui i ka friction o loko, e alakaʻi ana i: ʻOi aku ka nui o ka ikehu i nā ʻōnaehana hānai, ka haki ʻana o ka pellet e hōʻemi ana i ka maikaʻi o ka hānai ʻana a me ke kahe ʻana o nā meaʻai kūpono ʻole a hiki i nā poloka.
3. Nā Kūlana Moana
ʻO ka wai paʻakai, ka hoʻolaha ʻana o UV, a me ka bio-growth e hoʻolalelale i ka hoʻohaʻahaʻa ʻana i ka paipu, e hoʻoikaika hou i nā wahi.
PE80 vs. PE100: ʻO wai ka papa i ʻoi aku ka maikaʻi?
Hana ʻia nā paipu iʻa i ka PE80 a i ʻole PE100.
PE80: Ka ikaika maikaʻi, kūpono i nā ʻōnaehana medium-pressure, kumu kūʻai.
PE100: ʻOi aku ka kiʻekiʻe kiʻekiʻe, ʻoi aku ka maikaʻi o ke kūpaʻa ʻana, ʻoi aku ka maikaʻi o ka hana lōʻihi.
ʻO nā papa ʻelua naʻe, ke alo nei i ka ʻaʻahu a me nā pilikia me ka ʻole o ka hoʻololi ʻana i ka ʻili a i ʻole nā mea hoʻohui.
ʻO ke kuleana o nā mea hoʻohui i ka hoʻomaikaʻi ʻana i ka hana paipu
No ka hoʻonui ʻana i ka lōʻihi o nā paipu iʻa iʻa HDPE, hoʻohui pinepine nā mea hana i nā mea kōkua hana, lubricants, a i ʻole nā mea hoʻohui:
• E ho'ēmi i ka hoʻopaʻapaʻa o loko → ʻoi aku ka maikaʻi o ka holo ʻana o ka hānai
• E hoʻonui i ka pale ʻana i ka abrasion
• Hoʻonui i ka hiki ke kaʻina hana → extrusion mau
• E hoʻomaikaʻi i ka hoʻopau ʻana i ka ʻili → hōʻemi i ka hoʻopili microbial
Eia naʻe,Ua hōʻoia maikaʻi nā mea hoʻohui Silicone i ka hoʻoponopono ʻana i kēia mau pilikia.
Nā hihia noi: SIILIKE Silicone Masterbatch LYSI-404 no nā mea hoʻonā anti-wear
ʻO kahi hoʻonā i hōʻoia ʻia ʻo Silike Silicone Masterbatch LYSI-404, kahi lubricant hana silicone i hoʻolālā ʻia no nā polyolefins e like me PE80 a me PE100. Hoʻohana nui ʻia ia ma ke ʻano he mea hoʻohui i nā ʻōnaehana resin HDPE e hoʻomaikaʻi i ka hana ʻana a me ka maikaʻi o ka ʻili.
Me nā mea hoʻohui silicone-based, hoʻonui nui ʻia nā waiwai o ka paipu HDPE e like me ka coefficient haʻahaʻa o ka friction (CoF), demolding, a me ka dispersion. I ka manawa like, lilo ka ʻili i mea maʻalahi, e hoʻomaikaʻi ana i ka hana anti-friction, ka pale ʻana i ka ʻōpala, a me ka pale ʻana i ka abrasion.
No ke aha e hiki ai i ka Silicone Additive LYSI-404 ke hoʻopaʻa i nā hoʻopaʻapaʻa a me nā pilikia?
1) Hana i kahi micro-layer lubricating i loko o ka polimer matrix
2) Hoʻohaʻahaʻa i ke koena o ka friction
3) Hoʻemi i ka abrasion o ka ʻili i hana ʻia e nā pellets hānai
4) Hoʻonui i ka pono extrusion a me ka maʻalahi o ka ʻili
ʻO nā pōmaikaʻi nui o ka Silicone Additive no ka Aquaculture HDPE Pipes:
√ ʻOi aku ka lōʻihi o ke ola o nā paipu hānai
√ Hoʻemi i ka pōʻino pellet hānai, mālama i ka maikaʻi o ka hānai
√ Hoʻonui i ka lōʻihi o ka ʻili ma nā kūlana kai ʻino
√ Ma ka hoʻohui ʻana i nā mea kōkua hana silicone LYSI-404, a i ʻole LYSI-304, hiki i nā mea hana a me nā mahiʻai iʻa ke hoʻokō i ka hoʻomaikaʻi ʻana i ka hana a me ka mālama kālā.
Inā hana kāu hui i nā paipu HDPE a makemake ʻoe e hoʻomaikaʻi i ka lōʻihi a me ka pono o kāu ʻōnaehana hānai iʻa, a ke ʻimi nei e hoʻomohala i nā paipu me nā anawaena mai ka 90 mm a 110 mm no ka lawe pneumatic o ka meaʻai salmon ma nā ʻōwili 200-mika, ʻoi aku ka maikaʻi o nā paipu me ka hoʻonui ʻana i ke kūpaʻa abrasion no nā ʻōnaehana pneumatic conveying, makemake paha ʻoe e hoʻomaikaʻi i ka waiwai anti CO. PE100/ PE80.
E hoʻokaʻaʻike iā Silike e kiʻi i kāu mau mea hoʻohui silicone anti-abrasion a me ka scratch-resistant no nā hoʻonā HDPE i ka mahiʻai iʻa.
E kipa i kā mākou pūnaewele:www.siliketech.com
Kāhea iā mākou ma: + 86-28-83625089 a i ʻole + 86-15108280799
leka uila:amy.wang@silike.cn
Ka manawa hoʻouna: Sep-19-2025
