Mhando nhatu dzezvikamu zvehurongwa 

Fixed sprinkler irrigation system

Kunze kwezvinosasa, zvikamu zvinogadziriswa kwemakore akawanda kana panguva yekudiridza. Iyo pombi huru uye pombi yebazi zvakavigwa muvhu, uye muromo wakaiswa pastandpipe inotorwa kunze nepombi yebazi. Iri nyore kushanda, yakakwirira mukubudirira, idiki munzvimbo, uye iri nyore kushandisa zvakakwana (sekusanganiswa nefetiraiza, kupfapfaidza mishonga yezvipembenene, nezvimwewo) uye otomatiki kutonga kwekudiridza. Nekudaro, huwandu hukuru hwepombi hunodiwa, uye mari yekudyara pane imwe unit nzvimbo yakakwirira. Inokodzera nzvimbo dzakarimwa zvine hupfumi (senzvimbo dzinorimwa muriwo) nenzvimbo dzinopa goho guru uko kunodiridzwa nguva zhinji.

Semi-fixed sprinkler irrigation system

Mvura, pombi yemvura uye pombi huru zvakagadziriswa, nepo pombi yebazi nesprinkler zvinofambiswa. Nzira yekufambisa inosanganisira bhuku rekufambisa, kukungurutsa rudzi, kuguma-kudhonza rudzi runotyairwa netarakita kana kuti winch, simba rekukungurusa rudzi, rudzi rwewinch uye self-propelled denderedzwa uye shanduro yekushandura inotungamirirwa neinjini duku yekufamba kwepakati. Mari yacho ishoma pane yeiyo fixed sprinkler irrigation system, uye sprinkler irrigation inoshanda yakakwira kupfuura yeyo mobile sprinkler irrigation system. Kazhinji inoshandiswa muzvirimwa zvemumunda.

1 winch mhando yekumwaya. Mvura inopihwa kuburikidza nepombi kubva papuragi yemvura papombi huru. Kune marudzi matatu: imwe ndeyekuisa tambo winch pamwe chete nemuchina wemagetsi uye nozzle yekutyaira winch pane sprinkler. Imwe mugumo wetambo inogadziriswa pasi traction sprinkler; imwe yacho iwinch yetambo nemuchina wayo wemagetsi. Inoiswa pasi, uye inosasa nemuromo inodhonzwa mberi netambo yesimbi; imwe yacho ndeyekumoneredza hose sebazi rekupa mvura pawinji, hwindi nemuromo zvakaiswa pasprinkler kana skid, uye hosi inodhonzerwa kumberi. . The hydraulically driven winch-type sprinkler is high-pressure water inotorwa kubva papombi yakaoma, iyo inotungamirirwa ne turbine yemvura kutyaira winch, kubvisa kudiwa kwemuchina wemagetsi.

2 sprinklers dzakatenderedza uye zvekushandura zvekupfapfaidza. Iwo ese ane akawanda-shongwe anozvifambisa, uye akatetepa-akakomberedzwa simbi mapaipi edavi ane akawanda nozzles anotsigirwa pane akati wandei shongwe mota dzinogona kufambiswa otomatiki. Imwe neimwe mota yeshongwe ine seti yekumhanyisa mutemo, kuwiriranisa, kuchengetedza kudzora uye dhiraivha system, kuitira kuti iyo yese yebazi pombi sisitimu inogona kuita inononoka mutsara inofamba kana kuita inotenderera inotenderera kune imwe mugumo pasi pemagetsi kana hydraulic drive. Iyo circular sprinkler (Fig. 1) inopiwa nechepakati pivot. Kureba kwebazi ndeye 60-800 mamita, nguva yekutendeuka kwemaawa masere kusvika kumazuva manomwe, uye nzvimbo yekutonga ndeye 150-3000 acres. Dhigirii re automation rakakwira zvakanyanya. Nekudaro, nzvimbo yekupfapfaidza yakatenderedza, kuitira kugadzirisa dambudziko rekudiridza mumakona mana echivharo cheskweya, mamwe akashongedzerwa nekona yekupfapfaidza mudziyo, ndiko kuti, yakawedzera pfapfaidzo bar kana yehurefu-refu yekupfapfaidza musoro inoiswa pamagumo epombi yebazi, kana ichitendeukira kudivi Inotendeuka Otomatiki kana nzvimbo yekona. Iyo yekusapfapfaidza yekushandura inopiwa nehose kubva papugi yemvura pachiteshi kana pombi huru yakagadziriswa. Kana mvura ichinge yapihwa kubva papombi huru, sprinkler inofanira kufambisa hose mushure mekufamba imwe chinhambwe uye ichichinje kune inotevera mvura plug, saka dhigirii re automation rakaderera, asi hapana makona anosara mushure mekusasa.

Mobile sprinkler system

Kuwedzera kune tsime remvura, muchina wemagetsi, pombi yemvura, pombi huru, pombi yebazi uye nozzle zvese zvinofambiswa, saka zvinogona kushandiswa zvakachinjana munzvimbo dzakasiyana panguva yekudiridza mwaka, iyo inovandudza mashandisirwo emidziyo uye inochengetedza mari pane imwe nzvimbo, asi inoshanda. Low kunyatsoshanda uye otomatiki. Pakati pemhando dzinowanzo shandiswa, zvimwe zvinyoro uye zvidiki zvekumwaya zvine muchina wemagetsi uye pombi yemvura patrolley kana handrail. Mipumburu inoiswa pachiedza chetatu uye yakabatana nepombi yemvura kuburikidza nehose; mamwe anoiswa patarakita inofamba nepombi yemvura nemusoro wekupfapfaidza. Iyo diki yekumwaya inofambiswa nekubuda kwesimba rekufamba tarakita; mamwe ari maviri cantilever sprinklers akaiswa pamatirakita makuru uye epakati. Iyo mobile sprinkler system inokodzera zvirimwa zvemumunda neminda midiki ine nguva shoma yekudiridza.

Pamusoro pezvo, kudiridza kwe-self-pressure sprinkler kunogona kuvandudzwa munzvimbo dzinobvumirwa. Iyo utility modhi ine zvakanakira kuti kudonha kwemvura kwechisikigo kunogona kushandiswa, muchina wemagetsi uye pombi yemvura hazvidiwe, midziyo iri nyore, kushanda kuri nyore, uye mutengo wekushandisa wakaderera.