Lintlha tse 7 tsa bohlokoa tsa ho khetha Dripper

Emitter ea ho nosetsa - Tataiso ea ho reka

Ho na le likhetho tse ngata tseo u ka li etsang ha ho tluoa tabeng ea li-drip nosetso tsa metsi (tseo ka linako tse ling li bitsoang emitters).Ho khetha e ntle ka ho fetisisa bakeng sa morero oa hau, u tlameha ho ela hloko lintlha tse 'maloa.Lintlha tsena li kenyelletsa empa ha li felle feela ho puseletso ea khatello (pc) vs. non pressure compensation, metsi a litšila kapa a thata, liphetoho tsa bophahamo, le litlhoko tse fapaneng tsa metsi pakeng tsa limela.Tataisong ena re tla tšohla e 'ngoe le e' ngoe ea lintlha tsena hammoho le lintlha tse ling tse 'maloa ka botlalo.

Matšeliso a Khatello vs. Non Pressure Compensating

Mokelikeli o lefang khatello o tla fana ka metsi a lekanang semeleng se seng le se seng ho sa natsoe liphetoho tsa khatello tsamaisong eohle ea ho nosetsa.Mokelikeli o sa lefelleng khatello o ke ke oa lefella phetoho ea khatello, kahoo hase limela tsohle tsa hau tse tla fumana metsi a lekanang.

Ke eng e ka bakang ho phahama kapa ho theoha ha khatello tsamaisong ea ho nosetsa ka marotholi?Liphaephe tse telele haholo ka holimo kapa ka holimo ho galone ka hora bakeng sa boholo ba li-tubing le / kapa liphetoho tse phahameng.Haeba sistimi ea hau e sebelisa li-tubing tse telele kapa e kentsoe sebakeng se nang le liphetoho tse phahameng, re khothaletsa hore o lefelle emitter ea khatello.

Haeba u na le metsi a litšila kapa a thata

Haeba metsi a hau a tsoa selibeng, letamong, moqomong oa pula, kapa mohloling o mong o bokellang maloanlahla, re khothaletsa ka matla hore ho hloekisoe metsi.Khothaletso ena e boetse e ea ho mang kapa mang ea nang le metsi a thata mme a bona li-depositi li ntse li eketseha.Li-drippers tse hloekileng li ka buloa le ho hloekisoa.Haeba u ne u ka sebelisa dripper e neng e sa hloeke, 'me e ne e ka koala, u tla tlameha ho fetola "dripper" kaofela, kaha ha ho na mokhoa oa ho e hloekisa.Li-drippers tse hloekileng li lumella hlooho ea dripper hore e lokolloe ho tloha botlaaseng ba dripper e le hore orifice e ka hloekisoa ka sekala leha e le sefe kapa litšila tse thibelang ho phalla ha metsi.

Matsoapo le Liphetoho tse Phahameng

Matsoapo le liphetoho tse phahameng li ka fetola khatello ka har'a sistimi ea nosetso ea marotholi.Sena se ka fetola palo ea metsi a tsoang ho dripper e 'ngoe le e' ngoe ka har'a sistimi.Haeba sena ha se taba ea hau, u ka sebelisa dripper efe kapa efe eo u e ratang.Leha ho le joalo, haeba u nosetsa letsoapong 'me u lakatsa hore limela tsohle tse tsamaisong li fumane metsi a lekanang, joale re khothalletsa ho sebelisa mochine o fokotsang khatello.

Ho hokela li-Dripper ho Pipe ea PVC

Ho mang kapa mang ea batlang ho beha li-emitter ka kotloloho ho PVC, ho hlokahala emitter ea khoele.Li-emitters tsa barbed li ke ke tsa hokela ka kotloloho ho PVC.Li-emitters tsa rona tse kentsoeng le likhoele tse ¼” kaofela li holim'a likhoele tse 10-32.Ho sebelisa tsena, o tla tlanya PVC ea hau esale pele ka setofo se loketseng sa ho phunya ebe o sekelletsa emitter kapa se lekanang.U ne u tla tlanya PVC pele, u phunye likhoele, ebe u hokela bolelele ba micro-tubing ebe u kenya dripper e nang le barbed qetellong ea micro-tubing.

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Li-Drippers bakeng sa Libaskete tse Hanghang

Emitter efe kapa efe e ka sebetsa bakeng sa sesebelisoa sena.Leha ho le joalo, ho na le lintho tse seng kae tse lokelang ho nahanoa.Ntlha ea pele, ho bohlokoa ho etsa hore emitter e be teng holim'a basketeng.Bakeng sa sena re khothaletsa ho sebelisa riser e thata ho e-na le micro-tubing (micro-tubing e ka phunya ebe e beha dripper lehlakoreng la basketeng).Ho kenya emitter ka har'a riser e thata, ho hlokahala dripper e nang le likhoele, kahoo ho khethoa dripper ka likhoele tse 10-32.Taba ea bobeli, libaskete tse leketlileng li hula ka potlako haholo, ka hona, ho hlokahala dripper e ka ntšang metsi a mangata kapele.Re fumane "dripper" e phethahetseng e le "dripper" ea rona e feto-fetohang ho likhoele tsa 10/32.Joalo ka bonase, dripper e ka fetoloa hohle moo e koetsoeng, ha ho hlokahala.

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Lijana tsa ho nosetsa

Litaelo tsa ho nosetsa limela ka lijaneng li tla fapana le tsa limela tse fatše.Mobu o atisang ho sebelisoa ka har'a lijana ke mobu oa lipitsa, 'me mobu oa pitsa o na le ketso e fokolang ea capillary.Se boleloang ke sena ke hore ho na le motsamao o fokolang haholo oa metsi ho tloha holimo ho ea tlaase ho setshelo.Ho feta moo, metso ea limela ka lijaneng e omella kapele ho feta metso ea limela e lenngoeng fatše.Re fumane hore kemiso e tloaelehileng ea ho nosetsa bakeng sa lijana e tla shebahala joalo ka makhetlo a 2-4 ka letsatsi bakeng sa metsotso e 1-2 nako le nako.

Ha u khetha emitter bakeng sa lijana tsa hau, u tla batla ho ela hloko lintlha tse ka holimo.U ka sebelisa dripper efe kapa efe eo re e rekisang, empa ho latela khetho ea hau ea emitter, ho ka 'na ha hlokahala hore u kenye li-dripper tse eketsehileng ho netefatsa hore metsi a na le metsi.U kanna ua hloka ho eketsa palo ho tiisa li-emitters sebakeng sa tsona hore li se ke tsa oa ka pitsa.

Sepheo se seholo sa ho khetha emitter ke ho fumana tšireletso e ntle ea libaka tsa metso.Sena ke 'nete ho sa tsotellehe hore na semela se lenngoe hokae.Joalo ka ha ho boletsoe pejana, mobu oa lipitsa o na le ts'ebetso e mpe ea capillary, kahoo o tla fumana mokhoa o ka bang 6" oa metsi ho tloha sebakeng se seng le se seng sa marotholi.Haeba pitsa ea hau e le nyane, joale konopo e le 'ngoe ea dripper e ntle, empa haeba pitsa ea hau e le kholo, u tla hloka ho tseba hore na u tla hloka lintlha tse kae tsa ho rotha bakeng sa tšireletso e ntle ea metso.

Re rekisa li-drip spikes tse nang le "dripper" e entsoeng ka har'a stake, e ka fetolelang ho boloka nako ea sebele haeba u na le lipitsa tse ngata tseo u ka li nosetsang.Bakeng sa setshelo se bolelele ba lisenthimithara tse 6-8, dripper e le 'ngoe e lokela ho sebetsa.Bakeng sa lipitsa tse kholo ho ka 'na ha hlokahala hore u behe li-dripper tse fetang bonngoe ka har'a setshelo ho nosetsa semela ka ho lekaneng.Haeba pitsa e le kholo haholo 'me e na le semela se lapileng metsi ka hare, re ka khothaletsa e' ngoe ea li-drippers tsa rona tse feto-fetohang thupeng.

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Ho leka-lekanya mokhoa oa ho nosetsa oa ho rotha ha o sebelisa li-drip tse feto-fetohang

E 'ngoe ea liphephetso tse kholo ka ho fetisisa tsa ho theha mokhoa oa ho nosetsa ka marotholi ke ho leka-lekanya litlhoko tsa ho nosetsa tsa mefuta e fapaneng ea limela.Sena se ka etsoa ka e 'ngoe ea mekhoa e' meli: o ka theha libaka tse arohaneng tsa ho nosetsa joalo ka limela, kapa o ka khetha li-emitter tse fapaneng ho latela litlhoko tsa ho nosetsa tsa semela sebakeng seo.

Mohlala, ha re re u na le limela tse peli moleng o le mong oa ho nosetsa;semela se seng se hloka mobu o mongobo o itekanetseng, 'me semela se seng se hloka mongobo o tsitsitseng.Tabeng ena re ka 'na ra khothaletsa emitter e kang .5 GPH (lithara ka hora) ea konopo bakeng sa semela sa pele le mochine o khonang ho fetola semela sa bobeli.Konopo e tla fana ka chelete e laoloang feela, tabeng ena halofo ea galone ka hora, empa mochine o khonang ho fetoha, ho itšetlehile ka mofuta o khethiloeng, o ka fana ka 20 GPH.Li-dripper tsena li khona ho fetoha ka botlalo ka ho sotha bokaholimo ba "dripper" ho tloha ho koetsoe ho ea ho butsoe ka botlalo le lintlha tsohle lipakeng.

Li-drippers tse feto-fetohang li tla ka sekhahla sa phallo e phahameng ea 10 le 20 GPH.Tlhokomeliso e le 'ngoe mona ke hore ana a ja metsi a mangata, kahoo leka ho a sebelisa ka mokhoa o fokolang, kaha a mangata a ka lefisa sistimi ea hau.Sephetho ke hore ka ho bapisa marotholi le litlhoko tsa ho nosetsa tsa limela, u khona ho nosetsa limela tse nang le litlhoko tse fapaneng tsa ho nosetsa kaofela ka mohala o le mong.

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Nako ea poso: May-05-2022