Anwụ ngwa ngwa ule griin haus fim
Ihe karịrị afọ 30 gara aga, Polydress® LP-Keder mere ememme ahịa ya. Kemgbe ahụ, ndị RKW Group rerela ihe karịrị nde mita atọ nke ihe nkiri griin ha ọhụrụ maka ndị nọọsụ na ndị hụrụ ihe ọkụkụ gburugburu ụwa. Taa, dị ka ọ dị n'oge gara aga, ndị ahịa anyị na-eji nghọta dị elu akpọrọ ihe, mkpuchi mkpuchi, nkwụsi ike, na njirimara ihu igwe nke ihe nkiri ikuku dị mfe. Ogologo oge ọmụmụ egosila: Ọbụna mgbe ejirila afọ iri, ihe nkiri griinụ nke RKW rụpụtara na-enye ezigbo nchekwa nke ihe ọkụkụ.
Ntinye ego emere na R & D na-akwụ ụgwọ: Dabere na ahụmịhe, ndị na - eduzi fim na teknụzụ metụtara ya maara nke a. Na 1984, RKW mepụtara ụdị ihe nkiri ọhụụ maka griin haus. Emechara mmepe a na mmekorita ya na Mahadum Hohenheim na Reisinger Engineering Office na Illertissen. Atọ dec-afọ ka e mesịrị, Polydress® LP-Keder, nke arụpụtara site na ikuku afụ nkiri, keder, na etiti profaịlụ na-eji ụwa niile - site na Europe na Middle East; site na North na South America ruo Asia na Australia.
N'agbanyeghị ihe ndị ahụ
Ma na ugwu snowy nke ugwu Alps ma obu na ihu igwe di oku nke Middle East - Polydress® LP-Keder nke RKW meputara na-anochi anya nke kachasi elu nke nchedo ihu igwe maka ihe nkiri griin. N'oge "Lothar," oke ifufe nke narị afọ nke mebiri na ndịda Germany site na ifufe ikuku nke ihe ruru 200 km / h na 1999, yana oke oke mmiri igwe nke bibiri mpaghara Reutlingen na August 2013, Polydress® LP-Keder nwere ike iji nye nguzogide na nchekwa nke ọma. Ọ bụ ezie na akụ gọọlfụ buru oke ibu gbajiri nnukwu oghere n'ime elu iko nke griin haus nke mpaghara ahụ ma si otú a mebie ihe ọkụkụ zuru oke, akụ mmiri igwe ahụ mebiri elu nke ihe nkiri RKW. Osisi ndị ahụ nọgidere na-emebi emebi: pro-duction ya mere na ọdịmma ego nke nọọsụ ahụ abanyela.
A nwalere nguzo ahụ nke akụ mmiri igwe na ihe nkiri Polydress® LP-Keder site na ụlọ nyocha Hail Research na Reutlingen. Nnwale ndị a na-anwale site na Laboratory Research Hail dabere na ndokwa Switzerland VFK (Switzerland insurance) maka owuwu ụlọ ntu ahụ ma jiri "ice."
Polydress® LP-Keder guzogidere ọsọ ọsọ nke ihe ruru 17 me-ters / s. Nke a pụtara, dịka ụkpụrụ ndị ahụ si dị, na a na-ewere ihe nkiri griin na RKW na-eguzogide mmiri. Mmetụta ọsọ ọsọ nke 30 mita / s na elu mere obere dents. Otú ọ dị, mgbe oge dị mkpirikpi gasịrị, ihe ndị a laghachiri n'ọnọdụ mbụ ha. Ozugbo akụ́ mmiri ígwé ahụ ruru ọsọ nke 40 me-ters / s, e kpuchiri akụkụ nke mbụ nke ihe nkiri ahụ; site na ọsọ ọsọ nke 47 mita / s ihe nkiri ahụ abanyela kpamkpam. N'oge ule ndị a niile, nguzogide nguzo nke ihe nkiri Polydress® LP-Keder nọ na-agbanwe agbanwe n'ofe obosara ahụ dum. N'ihi ụdọ ụdọ eriri 1-mm dị oke, akụkụ ihe nkiri kacha ewu ewu bụ njikọ njikọta. Nke a dị nnọọ na-emegiderịta onwe ha n'otu oge na-anwale otu-oyi akwa na 180 µm oké, ọkọlọtọ Pee film. Ihe nkiri a nwere ike imebi emebi nke ukwuu na ebe mgbakwunye na n'akụkụ mpụta. Na mmetụta ọsọ ọsọ site na 29 mita / s, ihe nkiri ahụ gosipụtara dents na site na ọsọ nke 40 mita / s ihe nkiri ahụ nwere oghere. Mgbe ọ nọ n'oche ule na Halọ Nyocha Research Hail, Polydress® LP-Keder gosipụtara ọkwa zuru oke nke iguzogide akụ mmiri igwe.
Ọtụtụ nkwụsi ike
Ndị ọkachamara kwenyere: N'ihi mgbanwe na-aga n'ihu na ihu igwe anyị, ọnọdụ-oke ihu igwe na-aba ụba. Nke a pụtara na, ugbu a karịa mgbe ọ bụla, nọọsụ ga-optimally echebe ha ha kasị mkpa re-isi mmalite - na-eto eto kụrụ na griin haus - mgbe niile; ọ bụghị naanị site na oké mmiri ozuzo, kamakwa site na snow na nnukwu ifufe.
Agbanyeghi na DIN 11535 griin haus achoghi asambodo uzo ozo nke metutara ihe nkpuchi, aghaghi imebe ihe di elu rue mita anọ iji guzogide ikuku ikuku nke 25 kp / m2 na ihe karịrị mita anọ ifufe ikuku nke 40. kPa Na usoro nke snow ibu, griin haus ga-enwe ike idi a kwụ sur-ihu ibu nke 2 n'arọ / m25.
Ma Polydress® LP-Keder nwekwara ike iji ya mee ihe ndị a ga-egosi site na nyocha nke Institute for Agricultural Technology na Mahadum Hohenheim duziri. Maka ule nke ihe, ndị injinia ule wuru ebe a na-etinye osisi nke nwere ebe dị mita abụọ na isii na ogo 60 cm. Ha tinyere ihe nkiri ahụ na trough dị ka ọ ga-abụ usoro maka ụlọ griinụ ọkọlọtọ. Site n'iji ventilasị dị ike, ikuku na-esote site na oghere ndị ahụ na, na ime nke a, a na-ebufe ihe nkiri ahụ.
Filmlọ ọrụ ọhụrụ ahụ na-emepụta ihe na-adịgide adịgide n'oge ule ahụ, ọbụlagodi mgbe e doro ya ọsọ ọsọ kachasị elu. Ihe nkiri a nwere ike iguzogide ihe ruru 236 kg / m2, nke dị ọtụtụ oge karịa nkwụsi ike achọrọ iji ya rụọ ọrụ. Otú ọ dị, olee ihe nkiri nke ọtụtụ afọ a na-enwe mmetụta nke mgbanwe igwe na-eme? Iji nwalee nke a, ndị sayensị wepụrụ ihe nkiri Polydress® LP-Keder nke dị afọ 25 site na griin haus dị na Illertissen (na Stauden Nursery Gaißmayer) wee nwalee ya nke ọma. Nsonaazụ ahụ na-ekwuchitere onwe ha: Ihe nkiri a kpuchitere ihu igwe lanarịrị ma oke elu dị elu yana mgbakwunye mgbakwunye nke mmadụ na-enweghị ịkwado mmebi ọ bụla.
Ọnọdụ ìhè zuru oke maka uto ahụike
Ma na iji ya eme ihe na ụlọ nyocha, ihe ọ rụpụtara bụ otu: Ihe mkpuchi ihe nkiri dị ka Polydress® LP-Keder na-enye ezigbo nchekwa - ọbụlagodi n'ọnọdụ ọnọdụ ihu igwe siri ike, ọkachasị mgbe uto nke ihe ọkụkụ chọrọ ọkwa dị elu na nghọta . Ihe ruru. 1,000 ikuku egosipụta kwa m² na-enye ìhè edo nke dum cultivation ohere. Ọkwa dị elu nke mgbasa mgbasa na-ewepụ onyinyo na nsonaazụ iko. Laboratorylọ nyocha nyocha na Wangeningen nwalere ihe nkiri vidio site na RKW na 2004 maka oge mbụ. N'oge ule ahụ, e kpebisiri ike na ihe nkiri Polydress® LP-Keder furu efu naanị obere akụkụ nke transpar-ency ya, ọbụlagodi mgbe afọ 17 jiri. Na 2014 nsonaazụ ndị ahụ dị mma ọzọ: N'agbanyeghị ogologo ntachi obi nke afọ 25, mmiri ozuzo, snow, na ice, ihe nkiri a egosighi agbapụ ma ọ bụ igwe ojii. Nghọta doro anya fọrọ nke nta ka ọ bụrụ otu. URkpụrụ doro anya nke UR 2004 na 2014 nke Polydress® LP-Keder (haze = nkesa ọkụ) nke ụlọ nyocha Optical na Wan-geningen kpebiri.
RKW na-ekwe nkwa afọ ise nke nkwụsi ike UV maka ikuku ya. Site na uru mgbanwe ọkụ nke 3.3 W / m2K, Polydress® LP-Keder nwekwara ezigbo mkpuchi mkpuchi ma na-enye ndị ahịa nnukwu ike effi-ciency. Ihe a haziri n’ime ihe nkiri ikuku, keder, na profaịlụ machibidoro ntuputa mmiri na akwa mmiri nke na-eme ka ihe nkiri a nwee ike chekwaa pesenti 95 nke ikuku mmiri dị n’ime ahịhịa. Ule nyocha nke etinyere na Institute of Vegetina Gardening na Gro thatbeeren nke jiri griin ha abụọ ejiri rụọ nke ọ bụla tụrụ mita 10 x 50 gosipụtara na n'okpuru iko 4 mm dị arọ na Polydress® LP-Keder ihe nkiri ụdị osisi ahụ nwetara ma tomato na salad. Na-enweghị njikwa iru mmiri, ike echekwara site na iji ihe nkiri RKW ruru 44 pasent maka salad na pasent 27 maka osisi tomato.
Ntinye dị mfe n'agbanyeghị ọnọdụ ihu igwe
Ewezuga ụgwọ ike, Polydress® LP-Keder na-ewetakwa oge na mbọ ndị nọọsụ ga-agba maka nrụnye ma ọ bụ ndozi nke griin haus. Site na mgbakwunye nke keder na ịdị arọ ya dị ala, enwere ike itinye ihe nkiri ahụ site na ụlọ elu ma ọ bụ mgbidi n'akụkụ.
Ekwesighi ịnweta ụlọ ahụ; nke a na - eme ka nchekwa ahụ dịkwuo mfe ma na - eme ka usoro nwụnye dị mfe. Nke a pụtara na a na-ewepụta ihe nkiri ahụ site na mpịakọta, nye ya nri na profaịlụ etiti, dọrọ ya gaa na njedebe achọrọ n'akụkụ ya, wee jiri mma ma ọ bụ ihe nchacha bepụ. Ochie ma ọ bụ ntụpọ ogologo nke ihe nkiri nwere ike dochie anya n'oge ọ bụla ụdị ọnọdụ ihu igwe. Nke a na - eme ka ọnụ ahịa ha dị ntakịrị ma na - enye aka na nkwado. RKW's polyethylene griin haus film nwere ike kpamkpam recycled ma ọ bụ thermally esichara n'ihu.
Enwere ike ịchọta ozi ndị ọzọ gbasara ihe nkiri Polydress® LP-Keder griin haus na ọtụtụ ngwa ha na www.rkw-group.com.