Gine-gine

Abun rufe kayan don greenhouse: wanda shine mafi kyau gilashi, fim ko polycarbonate

Bukatar gina gine-gine ya fuskanci kusan kowane lambu.

Muhimmin rawa na taka rawa ta hanyar zabi na kayan don tsari, yanzu, polyethylene fim, gilashi, polycarbonate, agrofibre ana amfani dashi a kan wannan, duk waɗannan zabin suna da nasarorin da ba su da amfani.

Abubuwan zamani ba ka damar girma shuke-shuke masu zafi a kowane yanayin hawan, ba tare da la'akari da ƙasa da wasu dalilai ba.

Zaɓin rufe kayan

Don haka, bari mu yi ƙoƙari mu gano irin nauyin abin da ake rufewa ga gine-ginen a kasuwar zamani, mafi kyau don rufe greenhouse, wanda mafi kyawun furotin ne suka fi so.

Film

Filin polyethylene Shekaru da dama sunyi la'akari da kayan da aka fi sani da ita, an yi amfani dashi a gina gine-gine a tsakiyar karni na karshe.

Na gode araha farashin ana iya canzawa a kowace shekara, shuke-shuke da tsire-tsire suna kiyaye su daga abubuwan mamaki na yanayi, abu kuma yana tabbatar da cewa ana kiyaye yawan zazzabi a matakin da ya dace. Ka yi la'akari da yadda za a iya rufe ma'adinan? Yi amfani da finafinan da aka sani.

Saboda kasancewar sauran kayan haɓaka a cikin abun da ke cikin fim din, yana yiwuwa a inganta kayan halayen abu: ƙirar haske, riƙewar zafi, da dai sauransu.

Babban buƙatar a wannan rukuni shine fim mai ƙarfafa tare da ƙarfin ƙaruwa da kuma tsawon rayuwar sabis.

Amfanin:

  • samuwa;
  • low cost.

Abubuwa mara kyau:

  • ƙananan ƙarfi;
  • gajeren sabis na sabis (har ma fim ɗin inganci yana ci gaba da ɗaya ko biyu yanayi);
  • halittar samfurin membrane (ya hana shiga cikin iska da danshi);
  • condensate jari daga ciki.

Gilashin

Shekaru 10 zuwa 20 da suka gabata gilashin greenhouses ya zama kamar alamu mai ban sha'awa, har ma a yau abu bai zama mai araha ga kowa ba. Duk da haka, gine-gine na yin aikin su sosai, An kare shuke-shuke daga fogs, dew da wasu yanayi yanayi.

Amfanin:

  • high nuna gaskiya;
  • mai kyau thermal ruba Properties (gilashin kauri 4 mm).

Abubuwa mara kyau:

  • babban farashi;
  • babban nauyi (da buƙatar ƙirar ƙarfafa);
  • fragility - (gilashin lokaci yana bukatar a maye gurbin);
  • mahimmanci na shigarwa.

Polycarbonate mai salula

Duk da cewa an yi amfani da polycarbonate mai salula a matsayin tsada sosai, ya rigaya ya ci nasara wajen cinye babban ɓangare na kasuwa na rufe kayan.

Polycarbonate An samar da shi a cikin nau'i-nau'i, tsayinsa zai kai 12 m, nisa - 2 m, kauri - 4-32 mm.

Abubuwan da ke cikin kayan sun hada da:

  • kyakkyawan magungunan yanayi na thermal;
  • watsa haske - 84%;
  • juriya ga lalacewar inji da damuwa;
  • sauƙi na shigarwa;
  • low nauyi

Abubuwa mara kyau:

  • dukiyar da za ta lalata lokacin da sanyaya da kuma mai tsanani;
  • rage a watsa haske tare da lokaci;
  • babban farashi.
A lokacin da ginin greenhouses, dole ne a kare ƙananan lafazin daga danshi shigarwa ta hanyar matosai na musamman.

Wannan abu mai yiwuwa ba zai iya araha ga masu farawa ba, amma tare da amfani da dogon lokaci, zabin yana da tattalin arziki. Duk da haka, babu tabbacin tabbacin tambaya wanda gishiri ya fi gilashin ko polycarbonate.

Spunbond

An sanya sunan Spunbond a matsayin hanyar samar da shi, an halicce ta ne daga nau'ikan filastar polymer ta hanyar hanya ba tare da hanyar ba. An yi amfani dashi kwanan nan kwanan nan, amma ya riga ya sami shahararrun saboda fasaha na musamman.

Amfanin

  • Samar da tsarin tsarin haske mafi kyau don ci gaban amfanin gona, tsire-tsire suna samun isasshen haske kuma a lokaci guda an kare su daga konewa;
  • iska da ruwa wanda zai iya yin amfani da shi, wanda ya ba ka damar kula da matakin mafi kyau na zafi;
  • da yiwuwar ban ruwa a kan abin rufewa;
  • sauƙi - a lokacin da aka dafa, shi daidai yana wucewa danshi, ba ya cutar da tsire-tsire;
  • kariya daga tsuntsaye da kwari;
  • jure yanayin canjin yanayin;
  • yiwuwar aikace-aikace don yanayi mai yawa;
  • juriya rupture a yanayin bushe da kuma rigar;
  • jure wa sinadarai (alkalis, acid);
  • low ruwa sha.

Abubuwa mara kyau:

  • buƙatar rufe saman tare da filastik a lokacin ruwan sama.
Bayan cire spunbond ya kamata a bushe shi kuma tsabtace shi, ana bada shawara don adana a cikin wuri mai bushe daga hasken rana.

Agrofibre

A yayin da ake amfani da polymers mai amfani da agrofibre, akwai nau'o'i biyu na kayan abu: baki da fari. Yana da wuya a ce abin da ya fi dacewa ya fi kyau. A cikin gine-ginen kayan lambu, ana amfani da kayan farar fata, yayin da ake cike da ƙasa da warkewa - baƙar fata.

Amfanin:

  • hasken haske da dumi;
  • kawar da yiwuwar yawan bambance-bambance;
  • ƙirƙirar ƙananan microclimate a cikin greenhouse;
  • sauki tsaftacewa;
  • tsawon lokaci na sabis (6 yanayi).
Yin amfani da agrofibre yana samarwa 1.5 sau yawan yawan amfanin ƙasa, shuka germination ƙara da 20%.

Hotuna

Hoton da ke ƙasa ya nuna nau'o'in kayan kayan ado na greenhouses.

A wace lokuta abin da abu ya fi kyau

Zaɓin kayan rufewa ya dogara ne akan halin da ake ciki, tare da rashin kuɗin kuɗi, fim din filastik yana dauke da mafi kyawun zaɓi.

Tare da isasshen kasafin kudi an bada shawarar yin amfani da gilashi ko polycarbonate. Agrofibre da spunbond samar cikakke microclimate a cikin wani gandun daji, an bada shawara a yi amfani da masu lambu da ba su iya bayyana a gonar lambu ba.

A kowane hali, dole ne tsire-tsire su karbi duk abin da ya kamata don girbi mai kyau da cigaba.

Wani muhimmiyar rawar da ake takawa ta hanyar nada gine-gine, idan an tsara zane don amfani da gajeren lokaci (don kare seedlings kafin dasa shuki), wani fim zaiyi.

A lokacin gina ginin gine-gine, wanda aka tsara don amfani dashi a yanayin daidaitacce, an bada shawara a zauna a kan polycarbonate saƙar zuma.

Har ila yau mahimmanci shine girman gine-gine, zane-zanen ƙananan ƙananan za a iya rufe shi da fim a kowace shekara, yayin gina gine-ginen wuri yana da kyau a yi amfani da polycarbonate da gilashi.

A lokacin da ake gina gine-gine, yana da mahimmanci a yi la'akari da cewa ba a ba da shawarar yin shuka iri iri a wuri ɗaya a kowace shekara, saboda haka za ka iya canja wurin gine-gine zuwa wani wuri ko canza shuke-shuke a wurare.

A karo na farko, majiyar da ba a yi amfani da su ba za su gina manyan greenhouses ba, mafi kyawun zaɓi na irin waɗannan lokuta an dauke su ne tare da yiwuwar shiga cikin sassa a nan gaba.

Kammalawa

Lokacin zabar wani abu mai rufewa, yana da muhimmanci a kwatanta abubuwan da suke amfani da su da rashin amfani, tare da iyakancewar kuɗin kudi yana bada shawarar su zauna a kan fim din filastik.

Masu lambu da ba su so su ciyar lokaci a kowace shekara suna maye gurbin kayan abu suyi la'akari da sauran zaɓuɓɓuka.

Babban buƙata a cikin kwanan nan cellular polycarbonate, mafi zamani na rufe kayan don greenhouses - spunbond kuma agrofibre. A cikin tambaya, mafi kyau don rufe greenhouse
wani muhimmiyar rawar da ake takawa ta hanyar da manufofinta da girma, siffofi da sauransu.