Kune marudzi mazhinji emhando dzegirini dzegirini, uye akasiyana mafirimu egirini ane mabasa akasiyana. Uye zvakare, ukobvu hwefirimu regirini rine hukama hukuru pamwe nekukura kwezvirimwa. Iyo greenhouse firimu ipurasitiki chigadzirwa. Muchirimo, iyo greenhouse firimu inoburitswa kuzuva kwenguva yakareba, uye zviri nyore kuswera uye kuve brittle, iyo zvakare ine hukama nehukobvu hwefirimu regirini. Kana iyo greenhouse firimu yakanyanya kuwanda, ichaita kuti kiredhiti yekukwegura, uye kana iyo greenhouse firimu yakatetepa, haizokwanise kutamba basa rakanaka mukudziya tembiricha. Kupfuurirazve, ukobvu hwefirimu regirini rine hukama zvakare nerudzi rwezvirimwa, maruva, etc. Tinofanirwa kusarudza yakasiyana girini mafirimu maererano nemaitiro avo ekukura.
Mangani marudzi emhando dzegirini dzefema? Mafiresi egirini anowanzo kukamurwa muPO Greenhouse Firimu, pe Greenhouse Firimu, Eva Greenhouse firimu, uye zvichingodaro zvinoenderana nezvakanyorwa.
Po Greenhouse Firimu: PO FILM inoreva iyo yekurima firimu yakagadzirwa nePolydolefin seyakakura zvinhu zvekushandisa. Iyo ine simba rakakwirira kwazvo, kuita kwakanaka kwekusimbisa kwekuita, uye kunogona kuchengetedza kukura kwezvirimwa. Simba remagetsi rinoreva kuti firimu rokurima rinofanira kudhonzwa zvakasimba kana chifukidzo. Kana simba rakafanana risina kunaka, zviri nyore kubvarurwa, kana kunyangwe isina kubvaruka panguva iyoyo, iyo mhepo yakasimba dzimwe nguva ichakonzera kukuvadza kune iyo poindi yekurima firimu. Kunaka kwehunyanzvi hwekuuraya ndiko kunonyanya kukosha kune zvirimwa. Tembiricha uye kudzora kwakashata mukati mefirimu yekurima yakasiyana nenzvimbo kunze kweiyo greenhouse firimu. Naizvozvo, po magiramu ekurima ane tembiricha yakanaka uye ekunyanyisa kudzora maitiro, ayo anobatsira zvakanyanya pakukura kwezvirimwa uye anodiwa zvakanyanya nevanhu.
Pe Greenhouse Firimu: Pe firimu rudzi rwemhando yePolyethylene ekurima firimu, uye pe ndiyo ipfupiso yePolyethyle. Polyethlene rudzi rwepurasitiki, uye bhegi repurasitiki ratinoshandisa rudzi rwepurasitiki chigadzirwa. Polyethyive ine yakanakisa makemikari kugadzikana. Polyethlene zviri nyore kuve mufananidzo-oxidized, thermally oxidized, uye ozone yakaora, uye zviri nyore kushatisa pasi pechiitiko cheiyo ultraviolet rays. Kabhoni dema ine yakanakisa mwenje-yekuchengetedza simba pane polyethylene.
Eva Greenhouse Firimu: Eva firimu inoreva iyo yekurima firimu chigadzirwa neEtralene-vinyl acetate copolymer sechinhu chikuru. Hunhu hwemafirimu ekurima emvura yakanaka yemvura, yakanaka kupesana, uye kuchengetedza kwakanyanya kupisa.
Kudzivirira kwemvura: Asiri-inobata, unyoro-humbowo, kudzivisa kwemvura.
Kudzivisa kupokana: Kuramba kumvura yegungwa, mafuta, acid, Alkali, uye mamwe maitiro emakemikari, antibacterial, isina-chepfu, isina kuchena, uye kusvibiswa-kusvibiswa.
Intermal Insulation: Kupisa Insulation, yakanakisa yekudzivirira insulation, kuchengetedzwa kwekutonhora, uye kuita kwekudziya-tembiricha, uye kunogona kutsungirira kutonhora kwakanyanya uye kufumurwa kwezuva.
Ungasarudza sei ukobvu hwegirini yegirini? Iko ukobvu kweiyo greenhouse firimu ine hukama hukuru neyekupanduka kwechiedza uye zvakare ine hukama hukuru nehupenyu hwekubudirira kwebasa.
Nguva inoshanda yekushandisa: 16-18 mwedzi, ukobvu kwe 0.08-0.10 mm zvinoshanda.
Nguva Inoshanda Inoshanda: 24-60 mwedzi, ukobvu kwe 0.12-0.15 mm zvinoshanda.
Iko ukobvu hwefirimu rekurima rinoshandiswa mune akawanda-shanyo greenhouses inoda kuve anopfuura 0.15 mm.
Kutumira Nguva: Jan-09-2023