Uphononongo lweSicelo seSicelo seeSensori ze-Oxygen ezichithwe kwi-Precision Aeration

I. Imvelaphi yeProjekthi: Imingeni kunye namaThuba e-Indonesian Aquaculture

I-Indonesia lilizwe lesibini ngobukhulu emhlabeni ngokuveliswa kwemveliso yasemanzini, kwaye ishishini liyintsika ebalulekileyo kuqoqosho lwelizwe kunye nokhuseleko lokutya. Nangona kunjalo, iindlela zokulima zesiNtu, ngakumbi ukulima ngamandla, zijongene nemingeni ebalulekileyo:

• Umngcipheko weHypoxia: Kumachibi axinene kakhulu, ukuphefumla kwentlanzi kunye nokubola kwezinto eziphilayo kudla isixa esikhulu seoksijini. Ukungonelanga kweOksijini eNyityisiweyo (i-DO) kukhokelela ekukhuleni okucothayo kweentlanzi, ukunciphisa umdla wokutya, ukwanda koxinzelelo, kwaye kunokubangela ukufuthaniseka okukhulu kunye nokufa, okukhokelela kwilahleko enkulu yezoqoqosho kumafama.
• Iindleko eziphezulu zamandla: I-aerators zemveli zihlala zinikwa amandla yijeneretha ze-diesel okanye igridi kwaye zifuna ukusebenza ngesandla. Ukunqanda i-hypoxia yasebusuku, amafama ahlala eqhuba ii-aerators ngokuqhubekayo ixesha elide, okukhokelela kumbane omkhulu okanye ukusetyenziswa kwe-diesel kunye neendleko eziphezulu kakhulu zokusebenza.
• Ulawulo Olubanzi: Ukuthembela kumava okwenziwa ngesandla ukugweba amanqanaba e-oksijini yamanzi-njengokuqwalasela ukuba iintlanzi "ziphefumla" kumphezulu-ayichanekanga kakhulu. Ngexesha lokuphefumla kubonwa, intlanzi sele icinezeleke kakhulu, kwaye ukuqalisa ukuphefumla kweli nqanaba kuhlala kusemva kwexesha.

Ukujongana nale miba, iinkqubo ezikrelekrele zokujonga umgangatho wamanzi ezisekwe kwitekhnoloji ye-Intanethi yeZinto (IoT) ziyakhuthazwa e-Indonesia, kunye ne-sensor ye-oxygen echithwayo idlala indima ebalulekileyo.

II. Uphononongo oluneenkcukacha lweSicelo seTekhnoloji

Indawo: Phakathi ukuya kubukhulu obukhulu kwiifama ze-tilapia okanye i-shrimp kunxweme kunye nemimandla engaphakathi yeziqithi ezingaphandle kweJava (umzekelo, iSumatra, iKalimantan).

Isisombululo sobuGcisa: Ukusasazwa kweenkqubo zokujonga umgangatho wamanzi ezikrelekrele ezidityaniswe nezinzwa ze-oksijini ezinyibilikileyo.

1. Ukuchithwa kwe-Oxygen Sensor - "I-Sensory Organ" yeNkqubo

• Itekhnoloji kunye nomsebenzi: Isebenzisa i-optical fluorescence-based sensors. Umgaqo ubandakanya umaleko wedayi ye-fluorescent kwincam yenzwa. Xa imincili kukukhanya kobude obuthile, idayi iyakhawuleza. Ukuxinwa kwe-oksijeni echithwe emanzini kucima (ukunciphisa) ukuqina kunye nobude beli fluorescence. Ngokulinganisa olu tshintsho, ugxininiso lwe-DO lubalwa ngokuchanekileyo.
• Izinto eziluncedo (ngaphezu kwezinzwa ze-electrochemical):
  • Ukugcinwa kwaMahala: Akukho mfuneko yokutshintsha i-electrolyte okanye iimbrane; Amathuba okulinganisa made, afuna ukulungiswa okuncinci.
  • Ukuxhathisa okuPhakamileyo kuMphazamiseko: Ukungachaphazeleki kancinci kwisantya sokuhamba kwamanzi, i-hydrogen sulfide, kunye nezinye iikhemikhali, iyenza ilungele imeko engqongileyo yamachibi.
  • Ukuchaneka okuphezulu kunye nokuPhendula ngokukhawuleza: Ibonelela ngokuqhubekayo, echanekileyo, idatha ye-DO yexesha langempela.

2. Ukudityaniswa kweNkqubo kunye nokuhamba komsebenzi

• Ukufunyanwa kwedatha: I-sensor ye-DO ifakwe ngokusisigxina kubunzulu obubalulekileyo echibini (ngokuphindaphindiweyo kwindawo ekude kakhulu ukusuka kwi-aerator okanye kwindawo ephakathi kwamanzi, apho i-DO isezantsi kakhulu), ukubeka iliso kumaxabiso e-DO 24/7.
• Ukuhanjiswa kwedatha: Inzwa ithumela idatha ngentambo okanye ngaphandle kwamacingo (umzekelo, i-LoRaWAN, inethiwekhi yeselula) kwi-solar-powered data logger / isango kumda wechibi.
• Uhlalutyo lweDatha kunye noLawulo oluBukrelekrele: Isango liqulethe umlawuli ocwangciswe kwangaphambili kunye nemida ye-DO ephezulu kunye nesezantsi (umzekelo, qalisa i-aeration kwi-4 mg / L, yima kwi-6 mg / L).
• Ukwenziwa ngokuzenzekelayo: Xa idatha ye-DO yexesha langempela iwela ngaphantsi komda osezantsi, umlawuli wenza ngokuzenzekelayo i-aerator. Icima i-aerator nje ukuba i-DO ibuyele kwinqanaba eliphezulu elikhuselekileyo. Yonke le nkqubo ayifuni kungenelela ngezandla.
• Ukubeka iliso kude: Yonke idatha ifakwe ngaxeshanye kwiqonga lelifu. Amafama angakwazi ukubeka esweni ukude ubume be-DO kunye neentsingiselo zembali zechibi ngalinye ngexesha lokwenyani nge-app ephathwayo okanye ideshibhodi yekhompyuter kwaye bafumane izilumkiso zeSMS kwiimeko ze-oxygen ephantsi.

III. Iziphumo zeSicelo kunye neXabiso

Ukwamkelwa kobu buchwepheshe kuzise utshintsho oluguqukayo kumafama ase-Indonesia:

1. UkuNcitshiswa ngokuBanzi kokubhubha, ukonyuka kweSivuno kunye noMgangatho:
   • I-24/7 yokubeka iliso echanekileyo ithintela ngokupheleleyo iziganeko ze-hypoxic ezibangelwa iiyure zasebusuku okanye utshintsho lwemozulu ngesiquphe (umzekelo, kushushu, kumile emva kwemini), ukunciphisa kakhulu ukufa kweentlanzi.
   • Indawo ezinzileyo ye-DO inciphisa uxinzelelo lweentlanzi, iphucula i-Feed Conversion Ratio (FCR), ikhuthaza ukukhula okukhawulezayo nokunempilo, kwaye ekugqibeleni kwandisa isivuno kunye nomgangatho wemveliso.
2. ULondolozo oluKhulu kuMandla kunye neeNdleko zokuSebenza:
   • Ukutshintsha ukusebenza ukusuka kwi-"24/7 aeration" ukuya "kwi-aeration kwimfuno," ukunciphisa ixesha lokuqhuba i-aerator ngama-50% -70%.
   • Oku kukhokelela ngokuthe ngqo ekwehleni ngokukhawuleza kombane okanye iindleko zedizili, ukwehlisa kakhulu iindleko zokuvelisa ngokubanzi kunye nokuphucula iReturn on Investment (ROI).
3. Yenza ukuChaneka kunye noLawulo oluBukrelekrele:
   • Amafama akhululwe kumsebenzi onzima nongachanekanga wokujongwa rhoqo kwamachibi, ngakumbi ebusuku.
   • Izigqibo eziqhutywa yidatha zivumela ukucwangciswa okuthe chatha kwezenzululwazi ukondla, amayeza, kunye nokutshintshiselana ngamanzi, okwenza inguqulelo yale mihla ukusuka “kulimo olusekelwe kumava” ukuya “kulimo oluqhutywa yidatha.”
4. Ukomelezwa kweSakhono soLawulo loMngcipheko:
   • Izilumkiso eziphathwayo zivumela amafama ukuba aqaphele ngokukhawuleza izinto ezingaqhelekanga kwaye aphendule ekude, nokuba angekho kwindawo, aphucula kakhulu amandla awo okulawula imingcipheko yequbuliso.

IV. Imicelimngeni kunye neNjongo yekamva

• Imingeni:
  • Iindleko zoTyalo-mali lokuqala: Iindleko zangaphambili zezivamvo kunye neenkqubo ezizisebenzelayo zihlala zingumqobo obalulekileyo kumafama amancinci, ngamanye.
  • UQeqesho lobuGcisa kunye noKwamkelwa: Ukuqeqesha amafama emveli ukuba atshintshe iindlela zokusebenza zakudala kwaye afunde ukusebenzisa nokugcina izixhobo kuyimfuneko.
  • Iziseko zophuhliso: Unikezelo lwamandla oluzinzileyo kunye nokhuseleko lwenethiwekhi kwiziqithi ezikude zizinto eziyimfuneko ekusebenzeni kwenkqubo ezinzileyo.
• Ujongo lwekamva:
  • Iindleko zezixhobo kulindeleke ukuba ziqhubeke nokuhla njengoko iteknoloji ikhula kwaye uqoqosho lwesikali luyafezekiswa.
  • Inkxaso karhulumente kunye nemibutho engekho phantsi kukarhulumente (NGO) kunye neenkqubo zokukhuthaza ziyakukhawulezisa ukwamkelwa kobu buchwepheshe.
  • Iinkqubo zexesha elizayo aziyi kudibanisa nje i-DO kodwa kunye ne-pH, ubushushu, i-ammonia, i-turbidity, kunye nezinye izinzwa, ukudala i-"Underwater IoT" ebanzi yamachibi. I-Artificial intelligence algorithms iya kwenza ukuba i-automated ngokupheleleyo, ulawulo olukrelekrele kuyo yonke inkqubo ye-aquaculture.

Ukuqukumbela

Ukusetyenziswa kwezinzwa zeoksijini ezinyibilikileyo kwi-aquaculture yase-Indonesia libali lempumelelo elimele kakhulu. Ngokujonga idatha echanekileyo kunye nolawulo olukrelekrele, ijongana ngokufanelekileyo namanqaku aphambili entlungu yeshishini: ingozi ye-hypoxia kunye neendleko eziphezulu zamandla. Le teknoloji ayibonisi nje ukuphuculwa kwezixhobo kodwa inguquko kwifilosofi yokulima, eqhuba i-Indonesian kunye ne-aquaculture industry ye-aquaculture yehlabathi ngokuthe chu ukuya kwikamva elisebenzayo, elizinzileyo kunye nelobukrelekrele.