Business, Agriculture
Glass greenhouses - maka ndị na-enwe ekele maka àgwà
Glass greenhouses - oge-anwale, pụrụ ịdabere na aesthetically mara mma nhọrọ ike a ụgbọala mkpụrụ ezigbo ọnọdụ na mmepe. ewu na-eri na ya echichi na-adabere na ihe eji, size ma na saịtị nwe ịzụta a griin haus ma ọ bụ mee ka ya onwe gị.
Historical data nke greenhouses
The akụkọ ihe mere eme nke na-eto eto na akwụkwọ nri na aka wuru ụzọ nke ugbo technology na-aga azụ dị nnọọ n'ime ime ugboro. Roman Gardeners akuku na-arụ na anyanwụ n'ụbọchị na wepụrụ n'abalị na a na-ekpo ọkụ ụlọ, wuru a ụdị greenhouses, ekpuchi a bed oyi akwa nke nsị n'okpuru nke retains okpomọkụ.
N'ime oge ahụ, otu oge ochie Ndị Rom mepụtakwara iji chebe akuku fences kpuchie ya na mkpa efere nke mica, ikwe ka eke ìhè. Ihe ndị ahụ na na ike na-atụle prototype nke oge a na greenhouses.
The mbụ griin haus nke iko pụtara na Europe na ufọt ufọt 16 na narị afọ. Ha na-tumadi na-eji maka cultivation nke okooko osisi na osisi na osisi. The iko bụ nnọọ oké ọnụ, nke mere na ndị nkịtị nwere ike imeli otú ahụ a okomoko maka na-eto eto na akwụkwọ nri.
The mepụtara bụ a usoro nke na-eke ewepụghị iko na narị afọ nke 17 na Germany emewo ka mmepe nke ndị na-ewu greenhouses. O sina dị, ihe ùgwù nke na-enwe iko greenhouses nwere bara ọgaranya ka ụmụ amaala. Naanị na narị afọ nke 20, mgbe e a oke akpọrepu mpempe akwụkwọ iko, na ya price adawo sharply, ikike iru a iko griin haus apụtawo ìhè n'ihu mgbe nile.
Na Russia, na iko nke griin haus e n'okpuru Peter 1 nakwa dị ụkọ, ebe ọ bụ na ha na-ewu na-eri bụ oke ọnụ. Na 30s nke ikpeazụ nke narị afọ, uka na-ewu nke greenhouses na a mba ọnụ ọgụgụ. Soviet griin haus okụre ọnọ na ọhụrụ na ngwaahịa nke mba ahụ dum.
Uru na ọghọm, nke nwere iko greenhouses
Glass nwere ụfọdụ àgwà ọma, na-eme ka ya iji ke imewe nke greenhouses:
- Akwa nghọta na-enye ohere ìhè anyanwụ banye kpamkpam n'ime griin haus.
- Ikike ruo ultraviolet ụzarị enye osisi ohere inweta ndị dị mkpa ọcha maka ibu.
- Green iko ma chemical inertness inye ike na gburugburu ebe obibi na griin haus. Ọ na-adịghị emit emerụ bekee mgbe ewe iwe na dịghị aza ihe nke chemical elekọta mmadụ na mmetụta nke ike ike na.
- The elu nke iko na-adịghị kpughere na abrasive-aka nká na ya mere a ogologo oge na-ekwusi ihe mara mma anya.
- iko Ọdịdị adịghị agbanwe n'okpuru nduzi nke elu na ala okpomọkụ. Na udi ma na akụkụ-anọgide na-agbanweghi agbanwe, na iwepu Ọdịdị si deformation.
- Ndi-achọ mgbagwoju na-elekọta. The iko dị ọcha zuru ezu na-asa ya mmiri hichaa na a akọrọ ákwà.
- weather-eguzogide ma na-adịghị ehulata n'okpuru ibu nke snow.
- nkụda mmụọ mmewere dị mfe dochie.
Iji a iko ụkọ ihe ụfọdụ na-agụnye elu ibu, fragility, elu thermal conductivity, elu price tụnyere ihe ndị ọzọ na-eji maka ekpuchi greenhouses. N'agbanyeghị na ndị a doro anya ọghọm nke greenhouses (ahịa erite gosi ya) anaghị ida ha na-ewu ewu. Dị ka ndị na-ogologo ụtọ a iko griin haus n'ógbè ha, na-eri nke na-akwụ ụgwọ anya a di na nwunye nke afọ, ebe ọ bụ na akwụkwọ nri na-eto eto na ịzụlite na ha a ọtụtụ mma. Siri ewu na mebiri emebi mmiri nwere ike ngwa ngwa na n'ụzọ dị mfe dochie anya na-enweghị-akpaghasị idụhe ke griin haus.
Karịsịa ihe e kere eke nke si na greenhouse technology
Ọ bụla griin haus, n'agbanyeghị ihe na-eji, bụ a siri ike etiti kpuchie Ibé akwụkwọ uzo ihe onwunwe. The etiti ka nke aluminum ma ọ bụ ígwè profaịlụ ma ọ bụ osisi mbadamba. Glass greenhouses eji na-emekarị aluminum ma ọ bụ osisi iji belata ngụkọta nke ịdị arọ nke ihe owuwu, ebe ọ bụ iko ya onwe ya bụ nnọọ arọ.
N'ihi otu ihe ahụ maka echichi nke iko greenhouses, a siri ike na a pụrụ ịdabere na ntọala. Maka greenhouses a iji a belt ma ọ bụ monolithic ihe ntọala ngọngọ. Tinyenụ ya kwesịrị ịbụ a omimi nke ala kefriza, ma ọ bụghị ihe na-erughị 80 cm.
A, iko greenhouses ime na a gable ma ọ bụ dabere-sloped ụlọ. Ebe a na-ahọrọ nwere ike ime ka ya onwe ya na-elekọta ubi. Iji a iko griin haus ụlọ jere ozi ogologo maka ya mmepụta iji iko 4.6 mm oké. Okpotokpo nwere ike ịgbawa, ebe ọ bụ na ọnọdụ okpomọkụ dị iche n'ime na n'èzí nwere ike ịbụ nnọọ nnukwu.
Greenhouses mere nke iko - a kwesịrị nhọrọ
Glass greenhouses na taa anaghị ida ha na-ewu ewu, ọ bụ ezie na e nwere ndị ọzọ ihe na-enwe yiri e ji mara na elu oru na nke anụ ahụ Njirimara.
N'agbanyeghị eziokwu na ire bụ nnukwu dịgasị iche iche nke ụdị nke greenhouses mere nke dị iche iche ihe na dị iche iche price na edemede, ndị ezigbo connoisseurs na-ahọrọ pụrụ ịtụkwasị obi, inogide na mma mputa imewe nke iko. Price etiti greenhouses n'okpuru iko na-adabere na size nke ihe owuwu, ihe eji na ọnụnọ nke ọzọ ọcha. Ná nkezi, ọ na-àmà site 20 000 150 000 rubles. The na-eri nke iko mpempe akwụkwọ ọkpụrụkpụ nke 4 mm - 150 rubles / m² .. N'agbanyeghị elu na-eri greenhouses, reviews banyere okokụre aghụghọ dị na ahịa, n'ihi na ọtụtụ akụkụ nke oma. Ha ga-ege ntị novice Gardeners.
Ahụmahụ growers na-emekarị họrọ iko greenhouses, ego nke di elu-ezu, ebe ọ maara na àgwà na ntụkwasị obi nke imewe na ọgwụgwụ ga-akwụ ihe niile na-akwụ ụgwọ.
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