Ukufuywa kweentlanzi zanamhlanje kunye nokufuywa kweentlanzi kuxhomekeke kakhulu ekusebenzeni kakuhle, ukuhambelana, kunye nokuthembeka kwenkqubo. Enye yezona zinto zibalulekileyo yinkqubo yokondla ezenzekelayo, apho imibhobho ithutha ukutya ukusuka kwiindawo zokugcina iintlanzi ukuya kwiikheji okanye emachibini.
Imibhobho yemveli, efana nePVC, isamente, okanye intsimbi, ineengxaki zayo:
Ukungqubana okukhulu kwangaphakathi kufuna iimpompo ukuze zisebenzise amandla amaninzi ukuqhuba ukuhamba kwamanzi. Oku kungabala i-30%-50% yamandla apheleleyo asetyenziswa kwinkqubo yokulima amachibi (i-RAS).
Ukuchaphazeleka kukugqwala, ukukrazulwa kukutya, kunye nezibulali-ntsholongwane, okunokubangela ukuguga, ukwanda kweendleko zokugcinwa kunye nokutshintshwa, kunye nongcoliseko olunokuthi luchaphazele umgangatho wamanzi kunye nempilo yeentlanzi. Ngaba kukho umbhobho ovumela ukuhamba kwamanzi okuthambileyo, ukuqina okukhulu, kunye nokusebenza kakuhle kweendleko kwasekuqaleni?
Impendulo yimibhobho yePolyethylene eNkulu (HDPE).
Iipayipi ze-HDPE, ingakumbi ii-PE80 kunye nee-PE100 grades, zikhethwa ngenxa yokumelana kwazo nokugqwala, ulwakhiwo olukhaphukhaphu, kunye namandla aphezulu oxinzelelo, nto leyo eyenza ukuba zibe lolona khetho lukhethwayo kushishino.
Kutheni imibhobho yeHDPE isetyenziswa kakhulu kwi-Aquaculture?
Iipayipi zeHDPE zinodonga lwangaphakathi olugudileyo kakhulu, kunye ne-Manning roughness coefficient ye-0.009 kuphela, ephantsi kakhulu kuneepayipi zesamente (0.013) okanye iipayipi zentsimbi ezisetyenzisiweyo (ngaphezulu kwe-0.015).
Udonga olungaphakathi oluthambileyo → Ukumelana namanzi okunciphileyo: Kwiinkqubo ze-aquaculture ezijikelezayo iiyure ezingama-24/7, iimpompo zifuna amandla amancinci ukuze zifikelele kwisantya esifanayo sokuhamba kwamanzi, nto leyo enokonga amashumi amawaka eedola ngonyaka kumbane.
Ukumelana nokugqwala: Ngokungafaniyo nentsimbi, i-HDPE iyamelana namanzi olwandle, iikhemikhali kunye ne-biofouling.
Ilula kwaye iguquguquka: Kulula ukuyifaka kwiikheyiji ezidadayo okanye kwiinkqubo ezikufutshane nonxweme.
Amandla aphezulu okubetha: Iyakwazi ukumelana namaza, izivunguvungu, kunye nokujongana noxinzelelo.
Ubomi benkonzo ende: Iipayipi ze-PE80 kunye ne-PE100 zihlala iminyaka engama-20-50 kwiindawo zasemanzini.
Ngokukodwa kwiinkqubo zokutya, i-HDPE inika ukumelana noxinzelelo olufunekayo ukuze kuthuthwe ukutya ngokufanelekileyo kumgama omde. Sekunjalo, ukuguguleka kunye nokungqubana komphezulu kusengumngeni oqhubekayo.
Imingeni eqhelekileyo yeepayipi zeHDPE zokulima iintlanzi kunye nokufuya iintlanzi
1. Ukunxitywa kweMibhobho yangaphakathi
Nee-pellets ezincinci zokutya zibangela ukurhawuzelela okuqhubekayo njengoko zihamba ngemibhobho ngesantya esiphezulu. Ekuhambeni kwexesha, oku kuyawutshabalalisa umphezulu wombhobho kancinci kancinci.
2. Ukwakheka kweengxabano
Xa isetyenziswa ixesha elide, iindawo zeHDPE zinokulahlekelwa bubuthambile, oko kwandise ukungqubana kwangaphakathi, okukhokelela koku: Ukusetyenziswa kwamandla aphezulu kwiinkqubo zokutya, ukwaphuka kwepellet yokutya okunciphisa umgangatho wesondlo kunye nokuhamba kokutya okungacwangciswanga kunye nokuvaleka okunokwenzeka.
3. Iimeko zaselwandle
Amanzi anetyuwa, ukuvezwa yi-UV, kunye nokukhula kwebhayoloji kukhawulezisa ukuwohloka kwemibhobho, nto leyo ebangela uxinzelelo olukhulu kwiindawo ezikuyo.
I-PE80 vs. i-PE100: Ngowuphi umgangatho osebenza ngcono?
Iipayipi zezilwanyana zasemanzini ziveliswa ikakhulu kwi-PE80 okanye kwi-PE100.
PE80: Amandla alungileyo, afanelekile kwiinkqubo zoxinzelelo oluphakathi, kwaye angabizi kakhulu.
I-PE100: Uxinano oluphezulu, ukumelana noxinzelelo okungcono, ukusebenza kakuhle kwexesha elide.
Nangona kunjalo, zombini ezi ntlobo zobuso zijongene nemingeni yokuguguleka kunye nokungqubana ngaphandle kotshintsho olongezelelweyo lomphezulu okanye izongezo.
Indima Yezongezo Ekuphuculeni Ukusebenza Kwemibhobho
Ukuphucula ixesha elide leemibhobho ze-HDPE aquaculture, abavelisi badla ngokudibanisa izixhobo zokucubungula, izinto zokuthambisa, okanye izongezo:
• Nciphisa ukungqubana kwangaphakathi → ukuhamba kakuhle kokutya
• Yandisa ukumelana nokukrala → izinga lokuguguleka elicothayo
• Ukuphucula ukuqhubekeka kokusebenza → ukukhupha okuqhubekekayo
• Phucula ukugqitywa komphezulu → nciphisa ukunamathela kweentsholongwane
Nangona kunjalo,Izongezo ezisekelwe kwi-silicone zibonakalise ukuba zisebenza kakuhle ekusombululeni le micimbi.
Iimeko zokusetyenziswa: SIILIKE Silicone Masterbatch LYSI-404 yezisombululo zokulwa nokunxitywa
Isisombululo esinye esiqinisekisiweyo yiSilike Silicone Masterbatch LYSI-404, isithambisi sokucubungula i-silicone esenzelwe ii-polyolefins ezifana ne-PE80 kunye ne-PE100. Sisetyenziswa kakhulu njengesongezelelo kwiinkqubo ze-resin ze-HDPE ukuphucula ukusebenza kokucubungula kunye nomgangatho womphezulu.
Ngee-silicone-based Additives, iipropati ze-HDPE pipe ezifana ne-low coefficient of friction (CoF), i-demolding, kunye ne-dispersion ziyaphucuka kakhulu. Kwangaxeshanye, umphezulu uba bushelelezi, nto leyo ephucula ukusebenza kokulwa nokungqubana, ukumelana nokukrwela, kunye nokumelana nokukrwela.
Kutheni i-Silicone Additive LYSI-404 inokukwazi ukumelana nemingeni yokuguguleka kunye nokungqubana?
1) Yenza umaleko omncinci othambisayo ngaphakathi kwe-polymer matrix
2) Yehlisa i-coefficient of friction
3) Inciphisa ukurhawuzelelwa komphezulu okubangelwa ziipellets zokutya
4) Iphucula ukusebenza kakuhle kokukhupha kunye nokuguda komphezulu
Iingenelo eziphambili zeSilicone Additive kwiMibhobho yeHDPE yokulima amachibi:
√ Ixesha elide lokusebenzisa imibhobho yokondla
√ Umonakalo we-feed pellet onciphileyo, ogcina umgangatho we-feed
√ Ukuqina komphezulu okuphuculweyo kwiimeko ezinzima zaselwandle
√ Ngokudibanisa izixhobo zokulungisa ii-silicone i-LYSI-404, okanye i-LYSI-304, abavelisi kunye neefama zeentlanzi banokuphucula ukusebenza kunye nokonga iindleko.
Ukuba inkampani yakho ivelisa imibhobho ye-HDPE kwaye ifuna ukuphucula ukuqina nokusebenza kakuhle kweenkqubo zakho zokutya zasemanzini, kwaye ijonge ukuphuhlisa imibhobho enobubanzi obuqala kwi-90 mm ukuya kwi-110 mm yokuthutha ukutya kwesalmon ngomoya kwiiroli ezingama-200-meter, ingakumbi imibhobho enokumelana nokukrala okuphuculweyo kwiinkqubo zokuhambisa umoya, unokuba nomdla kwisongezelelo esiphucula iipropati zokulwa nokukrala, kunye nokunciphisa i-COF ye-PE100/PE80.
Nxibelelana noSilike ukuze ufumane izongezo zakho ze-silicone ezilwa nokurhawuzelelwa kunye nezinganyangekiyo kwizisombululo ze-HDPE ekulimeni iintlanzi.
Ndwendwela iwebhusayithi yethu:www.siliketech.com
Sitsalele umnxeba ku: +86-28-83625089 okanye +86-15108280799
I-imeyile:amy.wang@silike.cn
Ixesha leposi: Septemba-19-2025
