Okwu mmalite ọkachamara na Aquaculture Mooring Systems na Round Link Chains

Ọkachamara SCIC naokirikiri njikọ njikọdobe ya nke ọma ileba anya n'ọchịchọ na-eto eto maka ihe ngwọta siri ike na aquaculture nke oke osimiri. N'okpuru ebe a bụ nkowa zuru oke nke ihe ndị dị mkpa maka imewe mwepu, nkọwa n'agbụ, ụkpụrụ ịdịmma, na ohere ahịa, esite na usoro ụlọ ọrụ na nghọta teknụzụ:

1. Ime-mmiri-mmiri Aquaculture Mooring Design

Usoro moring na aquaculture ga-nagidesi ike ike oké osimiri (ugbu a, ebili mmiri, oké ifufe) na-ahụ n'anya nkwụsi ike ugbo. Ihe ndị bụ isi imewe gụnyere:

1). Nhazi Sistemu: Nhazi dabere na grid nwere arịlịka, agbụ, buoys na njikọ.Agbụ njikọ okirikiridị oke mkpa maka ijikọ arịlịka na ụgbọ elu elu na oghere, na-enye mgbanwe na nkesa ibu.

2). Ibu dị ike: Chains ga-atachi obi n'ibu cyclic (dịka ọmụmaatụ, ike mmiri ozuzo) na-enweghị ike ọgwụgwụ. Gburugburu oke osimiri dị omimi chọrọ ike mgbaji dị elu (dịka ọmụmaatụ, ọkwa 80 & ọkwa 100 okirikiri njikọ nchara) iji jikwa oke omimi na ibu.

3). Ndakọrịta gburugburu: Nguzogide corrosion dị mkpa n'ihi ikpughe mmiri nnu. A na-ahọrọ eriri galvanized ma ọ bụ ihe mkpuchi alloy iji gbochie mmebi.

2. Nkọwa nka na ụzụ maka Nhọrọ Chain Mooring

Ịhọrọagbụ maka aquaculturegụnyere ịhazi ike, ogologo oge na ọnụ ahịa:

1). Ihe Ọkwa: Igwe anaghị agba nchara (dịka ọmụmaatụ, ọkwa 30-ọkwa 100) bụ ọkọlọtọ. Maka ngwa miri emi, a na-atụ aro ọkwa ọkwa 80 (ike mgbawa kacha nta ~ 800 MPa) ma ọ bụ karịa.

2). Akụkụ Chain:

3). Dayameta: Na-adịkarị site na 20 mm ruo 76 mm, dabere na nha na omimi ya.

4). Nhazi njikọ: Njikọ gburugburu na-ebelata ịta ahụhụ na ihe egwu ọnyà ma e jiri ya tụnyere ụdọ studded.

5). Asambodo: Nrube isi na ISO 1704 (maka agbụ na-enweghị isi) ma ọ bụ ụkpụrụ DNV / GL na-ahụ maka ịdị mma na traceability.

3. Nleba anya àgwà na arụmọrụ

1). Nguzogide corrosion: galvanizing na-ekpo ọkụ na-ekpo ọkụ ma ọ bụ mkpuchi dị elu (dịka ọmụmaatụ, zinc-aluminom alloys) na-agbatị ndụ ogologo oge na gburugburu saline.

2). Nnwale ike ọgwụgwụ: Chains kwesịrị ịnwale ule cyclic iji mee ka nrụgide ogologo oge sitere na ebili mmiri na mmiri.

3). Nnwale na-adịghị emebi emebi (NDT): Nnyocha ihe ndọta na-achọpụta mgbawa elu, ebe nnwale ultrasonic na-achọpụta ntụpọ dị n'ime.

4. Nwụnye Best Omume

1). Nkwanye arịlịka: A na-eji arịlịka skru ma ọ bụ sistemu dabere na ike ndọda dabere n'ụdị akwa oke osimiri (dịka ọmụmaatụ, aja, okwute). A ghaghị ịkpali ụdọ iji zere ịla azụ, nke nwere ike ịkpata abrasion.

2). Mwekota ihe nfe: Ụgbọ mmiri etiti na-ebelata ibu kwụ ọtọ n'agbụ, ebe ụgbọ elu elu na-edobe oghere ọnụ.

3). Sistemụ nlekota: Enwere ike ijikọ ihe mmetụta IoT na-enyere aka (dịka ọmụmaatụ, ihe nleba anya nke esemokwu) na agbụ iji chọpụta nrụgide oge na igbochi ọdịda.

5. Ohere ahịa na ọnọdụ

1). Uto na Aquaculture Offshore: Mmụba nke agụụ maka nri mmiri na-ebubawanye n'ime mmiri miri emi, na-achọ sistemu mgbochi na-adịgide adịgide.

2). Ndokwa anya na-adịgide adịgide: Ihe omume enyi na enyi (dịka ọmụmaatụ, ígwè a na-emegharịgharị) na atụmatụ dị ala na-emetụta ya na usoro nhazi.

3). Mkpa nhazi ahaziri: Ugbo ndị dị na mpaghara ike dị elu (dịka ọmụmaatụ, oke osimiri North) chọrọ ngwọta a na-ekwu okwu, na-eke niches maka ndị na-ebunye yinye pụrụ iche.


Oge nzipu: Mar-19-2025

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