Mkuwa kuchotsa mizu kukapanda kuleka tepi

Zambiri Zachangu

Mtundu: Kuthirira kwina & Kuthirira
Malo Ochokera: Tianjin, China
Dzina la Brand:DAYU
Mtengo wa SD1618203ST
Makulidwe (mm): 0.18mm, 0.2mm
Dripper Spacing (mm): 200 300 500mm
Dripper Flow[0.50]rate(L/h):1.8L/h 2.4L/h 3L/h
Kuthamanga: 0.1Mpa
Sefa: 120 mauna 120
Zoyenera: Zoyenera kubzala kumunda, mbewu zosaya, masamba otukuka.
Phukusi: (300-500m / mpukutu)
Technical Standard: GB/T19812.3-2017
Pereka kutalika: 1000 / mpukutu, 2000m / mpukutu, 2500m / mpukutu, 3000m / mpukutu kapena makonda
Zida Zopangira: PE
Kutalika Kwambiri: 48-78m

Ubwino:

1.Sungani chodontha nthawi imodzi;
2.The dripper ndi zosefera zenera, ali latsopano kalembedwe lonse ndi wautali otaya njira;
3.Dripper ili ndi malo otakata osefera komanso kukula kwakukulu kwa gawo la channal, kotero kutsekereza kotsekereza kumakhala kolimba;
4.Pakali pano madzi akuyenda movutikira, ndipo kuchuluka kwa madzi akutuluka ndi osachepera 5%;
5.The dripper mwachindunji welded mkati chitoliro, kotero kuthamanga kutaya ndi pang'ono ndi ulimi wothirira mwatsatanetsatane ndi mkulu.
6.Water opulumutsidwa akhoza kukhala 30-40%, ndipo poyerekeza ndi wochiritsira wochiritsira mode.

Makhalidwe oyambira:

1.The makulidwe osiyana khoma ndi oyenera mibadwo yosiyanasiyana ndi malo ntchito;
2.The osiyana flowrates ndi dripper intervals ndi oyenera madzi osiyanasiyana kuchuluka kwa mbewu;
3.Ndi yabwino kukhazikitsa, kunyamula ndi kugwiritsa ntchito;
4.Mtengo wa polojekiti ndi wotsika kwambiri, ndipo mphamvu yopulumutsa madzi ndiyokwera kwambiri.

Kuthamanga kwa ntchito: 40 ~ 120kpa :

Kufikira koyenera:mbewu zakumunda zofesedwa m'mizere, wowonjezera kutentha kwakukulu, mitengo yazipatso, mbewu zamphesa.

Chifukwa Chiyani Muzigwiritsa Ntchito Irrigation ya Subsurface Drip?

Kugwiritsa ntchito madzi moyenera, SDI imapulumutsa madzi ndi kutsika kwa nthunzi komanso kuphulika kwakuya
Kuchepetsa kuipitsidwa kwamadzi apansi panthaka, SDI imachepetsa kutulutsa kwa michere komwe kumayendetsedwa ndi kuthirira komanso kusafanana bwino.
SDI imapereka chida chothandizira kwambiri choperekera madzi ndi michere ku mizu ya mbewu munthawi yake komanso kuchuluka kwake komwe kumafunikira.
Imakulitsa maekala amthirira, SDI imathirira minda kuchokera pakona kupita pakona ndipo imasintha mosavuta ndi timagulu ting'onoting'ono tating'onoting'ono
Imakulitsa zakudya zamasamba, michere yomwe imatengedwa ndi madzi amthirira imayikidwa mwachindunji ku mizu ya chomera.
Imachepetsa kukula kwa udzu, Kuthirira kwa SDI kumatulutsa dothi louma komanso kumachepetsa kumera kwa udzu.
Amathandizira kugwiritsa ntchito madzi obwezeretsanso popanda kuwononga chilengedwe.Imatsata malamulo a chilengedwe ndi thanzi la anthu omwe amaletsa kuthirira mbewu zina ndi madzi obwezerezedwanso.

mtundu wa dongosolo

Nthawi Yaifupi ya SDI

Chiyembekezo cha moyo wadongosolo ndi zaka 3 mpaka 10.
Amagwiritsidwa ntchito ku mbewu zamtengo wapakatikati
Drip chubu nthawi zambiri imayikidwa pakati pa 3 ″ ndi 10 ″ pamwamba
Zapangidwa kuti zipereke zofuna zapamwamba za ET za mbewu

SDI nthawi yayitali

Chiyembekezo cha moyo wa dongosolo 20+ zaka.
Amagwiritsidwa ntchito pazakudya zamagulu
Drip chubu nthawi zambiri imayikidwa pakati pa 12 ″ ndi 18 ″ pamwamba
Amapangidwa kuti agwiritse ntchito mphamvu yogwira dothi komanso nthawi yothirira kuti apereke kufunikira kwakukulu kwa mbewu

kukonza

Pressure & Flow Rate

Onetsetsani kuti dongosolo likugwira ntchito molingana ndi zovuta zomwe zimafunikira.Kupsyinjika kwadongosolo ndi kayendetsedwe kake ziyenera kuyang'aniridwa kuti zitsimikizidwe kuti zikugwira ntchito kwambiri komanso moyo wapamwamba wa dongosolo.

Sefa

Kuyang'anira kusefera kumafunika.
Zofunikira zosefera zimasiyana ndi mtundu wamadzi, mawonekedwe a dripper, ndi zina.Zofunikira pakukonza zosefera zimasiyanasiyana ndi mtundu wa fyuluta (chowonekera, disk, media, etc.) ndi mtundu wamadzi.

Chithandizo cha Mankhwala

Jekeseni wa asidi ukhoza kuchepetsa mvula yomwe imabwera chifukwa cha kuipitsidwa ndi mankhwala.Kusamba kwa asidi (mankhwala owopsa) kumatha kuchepetsa kuchuluka kwa zonyansa mumizere yodontha.
Jakisoni wa Chlorine amalepheretsa kukula kwa zowononga zachilengedwe / zachilengedwe monga algae, mabakiteriya & matope.
Chlorine imatulutsa chitsulo & manganese, kukhala mchere wosasungunuka womwe ungathe kulekanitsidwa ndi madzi, ndipo umachepetsa mabakiteriya a sulfure.

Kusamalira Tizirombo

Pest Management ndi ntchito yofunika yosamalira nyengo yonseyi.

kulingalira

Zomwe muyenera kuziganizira musanasankhe SDI System

Kapangidwe kamunda- Mawonekedwe amunda ndi makulidwe
Mikhalidwe Yakumunda- Mtundu wa dothi, kuya kwa dothi la pamwamba, mtundu wa nthaka yapansi panthaka, otsetsereka, ndi malo
Madzi- Kupezeka, kuchuluka, komanso mtundu (kuyesa madzi ndikofunikira)
Mbewu- Mtundu, zofunikira, ndi kasinthasintha
Machitidwe a chikhalidwe- Kameredwe ka mbeu, kalimidwe, ndi kukolola
Zogulitsa za drip- Diameter, makulidwe a khoma, masitayilo a emitter, kuchuluka kwa mafunde, ndi zofunikira zosefera
Malo a mizere yodontha- Kuzama, mtunda pakati pa zotsalira, ndi mgwirizano ndi mbewu
Zigawo za dongosolo ndi malo- Mapampu, zosefera, zowongolera, mavavu owongolera, mizere (mizere yayikulu, mizere yaying'ono, ndi manifolds), ma valve othandizira mpweya, ndi mizere yodontha.
Kuyang'anira- Kuthamanga kwadongosolo ndi kukakamiza ziyenera kuyang'aniridwa kuti zitsimikizidwe kuti zikugwira ntchito kwambiri komanso kukulitsa moyo wadongosolo
Njira zosamalira-Kukonza nthawi zonse ndikofunikira kuti dongosolo likhale ndi moyo wautali komanso kuchita bwino

Ubwino:
The mkati kapangidwe dripper utenga zotanuka diaphragm kulamulira kuthamanga ndi kulamulira otaya;
Nthawi ya moyo imatalikitsidwa bwino ndi kubaya nembanemba ya silikoni;
Njira yapadera yoyendetsera njira imatha kusintha bwino kudziyeretsa komanso kuletsa kutseka;
Zida zotsutsana ndi UV ndizoyenera nyengo yamitundu yonse;
Mkulu wamakina mphamvu, kukana dzimbiri;
Onetsetsani kuthirira kofananira, kolondola komanso kosasintha, mumitundu yosiyanasiyana yolipira.

Mbali:
Itha kuikidwa pansi kapena kukwiriridwa;
Osiyana flowrate Mungasankhe;
Yoyenera kumadera osiyanasiyana komanso malo otsetsereka a ulimi wothirira.

kupanikizika:50-450 kpa

Kufikira koyenera:Ndi yoyenera kubzala pamizere kudera lamapiri kapena mtunda wautali, m'minda yamphesa ndi yotchingira mphepo.

Kachitidwe:

Pressure-Compensated Driplines Performance Index: