Aquaculture aquaculture nke oge a na ịkụ azụ na-adabere na arụmọrụ, nkwụsi ike na ntụkwasị obi sistemụ. Otu n'ime ihe ndị kachasị mkpa bụ usoro nri na-akpaghị aka, ebe ọkpọkọ na-ebufe nri site na silos nchekwa ruo n'oghere azụ ma ọ bụ ọdọ mmiri.
Ọkụ ọdịnala, dị ka PVC, simenti, ma ọ bụ ígwè, nwere ihe ndọghachi azụ dị iche iche:
Esemokwu dị elu nke dị n'ime na-achọ nfuli ka ọ na-erikwu ike iji mee ka mmiri na-asọ. Nke a nwere ike ịkọ maka 30%-50% nke ngụkọta ike ike na sistemu aquaculture na-emegharị (RAS).
Ọdịmma nke corrosion, abrasion site na nri, na ọgwụ na-efe efe, nke nwere ike ibute ịka nká, ịrị elu, mmezi dị elu na ụgwọ nnọchi, yana mmetọ nwere ike na-emetụta ogo mmiri na ahụike azụ. Enwere ọkpọkọ nke na-enye ohere ka mmiri na-agba ọsọ, ịdịte aka ka ukwuu, na ọnụ ahịa bara uru site na mmalite?
Azịza ya bụ ọkpọkọ Polyethylene High-Density (HDPE).
HDPE ọkpọkọ, karịsịa PE80 na PE100 akara ule, na-họọrọ n'ihi na ha corrosion eguzogide, fechaa Ọdịdị, na elu-nrụgide ike, na-eme ka ha na ụlọ ọrụ họọrọ nhọrọ.
Kedu ihe kpatara eji eji ọkpọkọ HDPE eme ihe na Aquaculture?
HDPE ọkpọkọ nwere nnọọ ire ụtọ n'ime mgbidi, na a Manning roughness ọnụọgụ nke naanị 0.009, nnọọ ala karịa ciment ọkpọkọ (0.013) ma ọ bụ jiri ígwè ọkpọkọ (n'elu 0.015).
Mgbidi dị mma nke dị n'ime → Mbelata mmiri na-eguzogide: Maka 24/7 recirculating aquaculture systems (RAS), nfuli chọrọ obere ume iji nweta otu ọsọ ọsọ, nwere ike ịzọpụta iri puku kwuru iri puku dollar kwa afọ na ọkụ eletrik.
Nguzogide corrosion: N'adịghị ka ígwè, HDPE na-eguzogide mmiri mmiri, kemịkalụ, na biofouling.
Dị fechaa ma na-agbanwe agbanwe: Ọ dị mfe ịwụnye n'ime oghere na-ese n'elu mmiri ma ọ bụ sistemụ dị nso.
Ike mmetụta dị elu: Nwere ike iguzogide ebili mmiri, oke mmiri ozuzo na njikwa nrụgide.
Ogologo ndụ ọrụ: PE80 na PE100 ọkpọkọ na-adịru afọ 20-50 na gburugburu mmiri.
Maka sistemụ nri kpọmkwem, HDPE na-enye nguzogide nrụgide dị mkpa iji bufee nri nke ọma n'ebe dị anya. N'agbanyeghị, eyi na esemokwu elu ka bụ ihe ịma aka na-aga n'ihu.
Ihe ịma aka ndị a na-enwekarị nke HDPE Pipes maka Aquaculture na ịkụ azụ azụ
1. Ime ọkpọ ọkpọ
Ọbụna obere pellets nri na-emepụta abrasion na-aga n'ihu ka ha na-esi na ọkpọkọ na-agba ọsọ ọsọ. Ka oge na-aga, nke a na-eji nwayọọ nwayọọ na-emebi elu ọkpọkọ.
2. Esemokwu Mee-Up
N'iji ogologo oge eme ihe, elu HDPE nwere ike ịkwụsị ire ụtọ, na-abawanye esemokwu dị n'ime, na-eduga na: oriri ume dị elu na usoro nri, nkwụsị nke pellet na-ebelata ogo ndepụta na ntinye nri na-adịghị agafe agafe na ihe mgbochi nwere ike ime.
3. Ọnọdụ mmiri
Mmiri nnu, mkpughe UV, na uto bio-eto na-eme ka mbibi ọkpọkọ dịkwuo elu, na-emekwu ihe n'elu.
PE80 vs. PE100: Kedu ọkwa na-eme nke ọma?
A na-emepụta ọkpọkọ aquaculture na PE80 ma ọ bụ PE100.
PE80: Ike dị mma, dabara maka usoro nrụgide na-ajụ, ọnụ ahịa.
PE100: Njupụta dị elu, nguzogide nrụgide ka mma, arụmọrụ ogologo oge dị elu.
Agbanyeghị, akara ule abụọ a na-eche ihe ịma aka mgbakasị ahụ ihu na-enweghị mgbanwe elu elu ma ọ bụ mgbakwunye.
Ọrụ nke mgbakwunye na imelite arụmọrụ Pipe
Iji welie ogologo ndụ nke HDPE aquaculture ọkpọkọ, ndị na-emepụta na-ejikọta ihe enyemaka nhazi, mmanụ mmanu, ma ọ bụ ihe mgbakwunye:
• Belata esemokwu dị n'ime → eruba nri dị nro
• Na-abawanye nguzogide abrasion → ọnụ ọgụgụ iyi nke nwayọ nwayọ
• kwalite processability → ọzọ na-agbanwe agbanwe extrusion
• Meziwanye elu elu → belata mgbakwunye microbial
Agbanyeghị,Ihe mgbakwunye na silicone egosila na ọ dị irè karịsịa n'ịkwado okwu ndị a.
Ngwa ngwa: SIILIKE Silicone Masterbatch LYSI-404 maka Ngwọta mgbochi-eyi
Otu ngwọta egosipụtara bụ Silike Silicone Masterbatch LYSI-404, mmanu nhazi silicone emebere maka polyolefins dị ka PE80 na PE100. A na-eji ya eme ihe n'ọtụtụ ebe dị ka mgbakwunye na sistemụ resin HDPE iji melite arụmọrụ nhazi yana ogo elu.
Site na mgbakwunye ndị dabere na silicone, akụrụngwa HDPE dị ka ọnụ ọgụgụ dị ala nke esemokwu (CoF), mgbawa, na mgbasa na-abawanye nke ọma. N'otu oge ahụ, elu ahụ na-adịwanye nro, nke na-eme ka arụ ọrụ mgbochi ọgụ, nkwụsị ọkụ, na nkwụsị nke abrasion.
Kedu ihe kpatara ihe mgbakwunye silicone LYSI-404 nwere ike imeri ihe ịma aka iyi na esemokwu?
1) Na-emepụta micro-layer mmanye n'ime matrix polymer
2) Na-ebelata ọnụọgụ nke esemokwu
3) Na-ebelata abrasion elu nke pellets nri na-akpata
4) Mma extrusion arụmọrụ na elu ire ụtọ
Uru ndị bụ isi nke mgbakwunye silicon maka ọkpọkọ HDPE aquaculture:
√ Ogologo ndụ nke ọkpọkọ nri
√ Mbelata ndepụta pellet mebiri emebi, na-ejigide ogo ndepụta
√ Emelitere elu elu na ọnọdụ mmiri siri ike
√ Site na ijikọ ihe enyemaka nhazi silicone LYSI-404, ma ọ bụ LYSI-304, ma ndị na-emepụta ihe na azụ azụ nwere ike nweta nkwalite arụmọrụ yana nchekwa ego.
Ọ bụrụ na ụlọ ọrụ gị na-arụpụta ọkpọkọ HDPE ma chọọ imeziwanye ịdịte aka na arụmọrụ nke sistemu nri aquaculture gị, ma na-achọ imepụta ọkpọkọ nwere dayameta sitere na 90 mm ruo 110 mm maka ụgbọ njem pneumatic nke nri salmon na mpịakọta 200-mita, ọkachasị ọkpọkọ nwere nguzogide abrasion maka sistemu pneumatic, ị nwere ike belata ihe mgbochi C na-eme ka ihe na-eme ka ọ dịkwuo mma. nke PE100/PE80.
Kpọtụrụ Silike ka ị nweta ihe mgbakwunye silicone na-egbochi abrasion gị maka ihe ngwọta HDPE na azụ azụ.
Gaa na webụsaịtị anyị:www.siliketech.com
Kpọọ anyị na: +86-28-83625089 ma ọ bụ +86-15108280799
Email:amy.wang@silike.cn
Oge nzipu: Sep-19-2025
