Iisistimu yokupholisa yephedi yokupholisa evaporative yokupholisaiyithuluzi lokupholisa elisetshenziswa kabanzi ezindlini zokugcina izithombo ezinkulu ezinama-multi-span. Ukuhlola kubonisa ukuthi ngaphansi kwamandla angu-20W, ukusebenza kahle kokupholisa kwedivayisi kungu-69.23% (kubalwa ukushisa kwekhethini elimanzi), futhi umzimba womuntu nawo uzwa umehluko omkhulu wokushisa. Nakuba umthelela walolu cingo ungeke uqhathaniswe nesiqandisi esisebenza ngomshini, singasetshenziswa kabanzi ezindaweni ezihlukahlukene lapho isiyolisa-moya nezinye izinto zokusebenza zingakwazi ukufakwa ngenxa yokuphakelwa kukagesi noma izithiyo zokulawula.

Iisistimu yokupholisa yephedi yokupholisa evaporative yokupholisaiwuhlobo lokupholisa okuhwamukayo, okuwumshini wokupholisa osetshenziswa kakhulu ezindlini zokugcina izithombo ezine-multi-span. Amanzi anamathela ebusweni bezinto ezimunca amanzi futhi ayahwamuka futhi amunca ukushisa lapho ethintana nomoya ogeleza ebusweni bento. Ngemva kokudlula ekhethini elimanzi, umoya owomile noshisayo udonsa amanzi futhi ube nomoya onomswakama ophezulu.

Iisistimu yokupholisa yephedi yokupholisa evaporative yokupholisaesetshenziswa ku-greenhouse iqukethe izingxenye ezilandelayo:

1. Ifeni ye-axial flow: Ku-greenhouse enesistimu yokupholisa yekhethini-fan emanzi efakiwe, ifeni ngokuvamile iklanyelwe ukukhipha umoya ngokuqhubekayo ku-greenhouse ukuya ngaphandle. Lolu hlelo lokungenisa umoya lubizwa nangokuthi i-exhaust ventilation system (i-negative pressure ventilation). uhlelo).

Ukukhethwa kwefeni kucabangela izici ezilandelayo:

I-1) Uhlobo lwe-fan: ukungena komoya wegumbi kudinga inani elikhulu lokuphefumula kanye nokucindezela okuphansi, ngakho-ke i-axial flow fan ikhethiwe. I-fan esetshenziselwa ukuchithwa kokushisa kwekhompyutha ayifaneleki ngenxa yamandla aphansi kanye nokumelana komoya wekhethini elimanzi, futhi ivolumu yomoya incane.

2). Ukuphepha kokusetshenziswa kukagesi: Njengoba yonke isistimu iseduze nomthombo wamanzi futhi nomswakama wendawo uphezulu, ukuze ugweme izingozi ezifana nokujikeleza okufushane noma ukushaqeka kukagesi, ifeni kufanele isebenze ngaphansi kwamandla kagesi aphephile ngokuphelele angu-12V.

3). Amandla fan: amandla fan ekhethiwe kufanele afanele. Uma amandla amakhulu kakhulu noma emancane kakhulu, azoba nomthelela omubi kulo lonke uhlelo.

Izinkinga ezingavela lapho amandla engaphezulu kakhulu yilezi:

1). Ukusebenza kahle kokupholisa kuyancipha: umoya ushiya iphedi elimanzi ngaphandle kokumunca amanzi ngokugcwele.

2). Umsindo mkhulu kakhulu.

3). Amanzi andizela aphume ekhethini elimanzi abese efafaza idivayisi esuka endaweni yokukhipha umoya, abangele ukungcola noma izingozi zesekethe elifushane.

Izinkinga ezingase zenzeke lapho amandla emancane kakhulu yilezi:

1). Isivinini somoya odlula ekhethini elimanzi sihamba kancane kakhulu, futhi awukho umoya endaweni yokukhipha umoya

2). Ukulayisha kwefeni kukhulu kakhulu, okuholela ekukhiqizeni ukushisa, impilo efinyeziwe, kanye nokusebenza kahle kokupholisa okuphansi kakhulu noma inani elingalungile.

Ngenkinga yamandla abalandeli abaningi, singayixazulula ngokusebenzisa “umugqa wokunciphisa isivinini sabalandeli” noma “isilawuli sejubane labalandeli”, noma sinciphise isivinini sefeni ngokulungisa amandla okukhipha amandla.

2. Iphedi lokupholisa: Ikhethini elimanzi lifakwa endaweni yokungena komoya ye-greenhouse, futhi izinto zayo ngokuvamile ziyizinto ezimbotshana nezixegayo njengama-poplar shavings, usilika onsundu, amaphaneli kakhonkolo anezimbobo, amapulasitiki, ukotini, ilineni noma izindwangu ze-fiber zamakhemikhali, kanye amaphedi amanzi ephepha anothayela yiwo asetshenziswa kakhulu. . Ubukhulu bayo buncike kubukhulu be-greenhouse. Ugqinsi lwephedi elimanzi lephepha likathayela lingama-80-200mm, futhi ukuphakama ngokuvamile ku-1-2m.

Idizayini yephedi yokupholisa

Idizayini yokuma yephedi yokupholisa ibhekisela kuphedi lokupholisa elisetshenziswa ku-greenhouse, zombili ezisesimweni "sekhekhe lesitezi esiyinkulungwane". Izimiso zomklamo eziyinhloko okufanele zilandelwe yilezi:

1). Ukumuncwa kwamanzi kwephedi lokupholisa kungcono

Izinto ezimunca amanzi kangcono ekuphileni kwansuku zonke ngokuvamile ziwukotini, indwangu, iphepha, njll. Iphepha alicatshangelwa ngoba lonakaliswa kalula futhi linesikhathi esifushane sokuphila. Ngakho-ke, izinto zikakotini ezinobukhulu obuthile ziyisinqumo esingcono.

2). Iphedi lokupholisa kufanele libe nogqinsi lwephedi

Uma ubukhulu bephedi lokupholisa bunganele, amanzi awakwazi ukuhwamuka ngokugcwele ngenxa yendawo encane yokuxhumana nomoya, futhi ukusebenza kahle kwesistimu kuyancipha; lapho ubukhulu bephedi lokupholisa bukhulu kakhulu, ukumelana komoya kukhulu futhi umthwalo wefeni uyasinda.

3. Iphampu yamanzi: Iphampu yamanzi isetshenziselwa ukuthutha amanzi ngokuqhubekayo phezulu kwephedi emanzi, futhi amanzi ageleza phansi ngamandla adonsela phansi ukuze agcine i-pad emanzi imanzi.