Momwe mungapangire arc ya arched greenhouse ndi manja anu?

Mphamvu yomanga ndizomwe mumapanga wowonjezera kutentha kawirikawiri, wamaluwa ndi amaluwa amakopeka, ngakhale kuti nyumbazi zingagulidwe mu mawonekedwe omaliza.

Ndi ubwino wanji wosankha, ndipo zomwe mukufuna kuti mugwire ntchitoyi?

Ubwino ndi kuipa kwa kapangidwe

Ubwino "Zithunzi" ndizosawoneka:

• kuika kwake kudzawononga wotchipa ndipo mutenge nthawi yochepa, kuposa kuika kwa wowonjezera kutentha monga "nyumba";
• kuwala kowala. Chiwongoladzanja chokwera kwambiri kuposa, mwachitsanzo, ku ng'ombe greenhouses;
• kukhazikika ndi kudalirika. Ngati nyumbayo imayikidwa pa maziko, sipadzakhalanso mphepo yamkuntho, kapena mvula yambiri idzaphwanya umphumphu wake;
• ngati n'koyenera, wowonjezera kutentha nthawi zonse ikhoza kutherapowonjezera zigawo zosowa;
• monga chophimba chophimba chingagwiritsidwe ntchito ndi polycarbonate, ndi filimu. Ndondomeko yowakhazikitsa nthawi yayitali;
• choncho mwayi wina - nambala yazing'ono;
• mwayi wekha kusonkhanitsa chimango malinga ndi zojambula zoyambirira kapena zojambula;
• zosavuta amasamukira ku malo ena, ngati kuli kofunikira.

Inde zofooka izi zimapangidwanso. Ndipo phunzirani zambiri za iwo pasadakhale:

• zosankha zochepa za malo ogona. Monga tanena kale, izi ndi polycarbonate ndi filimu. Katswiri, mumatha kugwiritsa ntchito galasi. Koma pulogalamu yamakono, zidzakhala zovuta kuziyika izo, motero zina zimakhala zovuta - kuwonjezera kukweza ndalama;
• mumtunda wowonjezera kutentha, malingaliro a makomawo amasiyana mosiyana ndi kuwala kwa dzuwa. Ndipo pakakhala kuwala, kuwala kumaonekera pamwamba, zomera zimalandira kutentha pang'ono zomwe zimafunikira kukulakomanso mphamvu.

Kodi ndingagwiritse ntchito chithunzi chanji?

Makhalidwe a arched greenhouses akhoza kusankhidwa mwa mtundu wa zinthu zomwe amagwiritsidwa ntchito, ndi:

• aluminium. Kusiyanitsa moyo wautali wautali ndi kudzichepetsa pochoka pamene sizikuvunda ndipo sizikutha. Kuwonetsa kwina sikukufunika;
• matabwa. Zomwe zimagwiritsidwa ntchito posachedwapa, chifukwa zakuthupi ziyenera kukonzedweratu musanagwiritse ntchito, makamaka - zopangidwa ndi mankhwala apadera motsutsana ndi bowa, kuvunda, ndi zina. Ngati mumapanga nkhuni ndi manja anu, muyenera kusungunula zinthu zamadzi Apo ayi, kapangidwe kake (kowonjezera kutentha wowonjezera kutentha) kamangokhala kopanda pake ndipo kangogwa;
• kuchokera ku PVC. Komanso, monga chithunzi cha aluminium, sichikhoza kuwonongeka, zotsatira zoipa za acids, mankhwala, komanso alkali ndi feteleza ena. Komanso, ili ndi mawonekedwe okongola, okongola;
• mafelemu ena achitsulo.

Zomalizazi zikhoza kusankhidwa kukhala magulu otsatirawa:

• mipando kuchokera phukusi lopangidwa. Chombo chotentha chotentha chomwe chimapangidwa ndi chitoliro chodziwika bwino, chomangidwa ndi manja ake (chodalirika kupirira mvula yambiri yamtundu wa chipale chofewa, mvula), imasonkhanitsidwa mofulumira ndipo safuna chisamaliro chapadera;

Samalani! Ngati mumanga zitsulo zokhala ndi zobiriwira ndikugwiritsa ntchito chimango chosapangidwira chopangidwa ndi chitoliro chopangidwa, chiwerengero chachikulu pazomwechi chidzakhala chachikulu kwambiri - mpaka makilogalamu 40 / m. sq. cha chisanu.

• za mbiri ya hat. Zimatheka, zotsalira, zosagonjetsedwa ndi kutupa. Zokwanira kutumiza: mapepala a polycarbonate okhala ndi kutalika kwa 2, 1 mita. Koma mawonekedwe otere sangathe kupirira mvula yambiri;
• kuchokera pakona. Kwakhazikika kwambiri, imayimirira chisanu kulemera kwa makilogalamu 100 / sq m. Chosowa chokha ndicho mtengo wapamwamba.

Sankhani zinthu zopangira arcs pansi pa chingwe

Zitsulo zopangira zomera, zopangidwa ndi dzanja, ziyenera kutsatizana ndi magawo angapo, monga:

• zosavuta kukhazikitsa;
• kukhala ndi moyo wautali;
• khalani omasuka kugwira ntchito.

Pankhaniyi, msika umapereka mankhwala a mitundu iyi:

• arcs zitsulo chifukwa cha wowonjezera kutentha. Olemera kwambiri, koma odalirika. Ikani mosavuta ndi mwamsanga. Onetsetsani kuti mphamvu yomaliza yakhazikika;
• mapepala apulasitiki chifukwa cha wowonjezera kutentha. Okhazikika kwambiri ndi osagonjetsedwa ndi nyengo zamtundu uliwonse (chisanu, mvula);
• PVC wowonjezera kutentha - fanizo la mapuloteni apulasitiki, ngakhale akatswiri ambiri amayesa kuwagawa iwo m'gulu losiyana, ndi kupeza malingaliro osakwatira omwe sali othandizira. Koma, mochuluka, zonse potsata mtengo ndi muyezo, ndizofanana.

Njira yopangira arcs kwa chimango

Chipinda cha pulasitiki

Njira 1

1. Ife timanyundo zozungulira kuzungulira kwa m'tsogolo kwa wowonjezera kutentha. Samalani: Ayenera kuyendera pamwamba pa nthaka ndi 13-16 masentimita.
2. Kuchokera pamwamba timayika mapaipi ozungulira.

Samalani! Ndikofunika kusunga nthawi pakati pa ma arcs kuti athetse kusokonezeka kwawo. Mtunda woyenera ndi 0,5 m.

Njira 2

1. Timasankha ndodo zitsulo zomwe zimalowetsa mwaufulu mapaipi.
2. Dulani mu (mamita 0.6 mamita).
3. Timayendetsa masentimita 20 m'nthaka, ndipo 40 zatsala pamwamba pa nthaka.
4. Ife timayika mapaipi apulasitiki pazitsulo zamitengo.

Mitengo yamatabwa

Momwe mungapangire mtengo wamatabwa wa wowonjezera kutentha ndi manja anu? Njira yabwino kwambiri ndikupangidwira mwachindunji pazithunzi za kapangidwe kam'tsogolo kapena ndege, malingana ndi kachitidwe kameneka. Zingwe zamatabwa ziyenera kuchitidwa mosamala, musakhale ndi mfundo pamwamba pawo. Zokwanira makulidwe - mpaka 12 mm.
Chithunzichi chili pansipa chikuwonetsa zowonjezera kutentha zopangidwa ndi nkhuni:

Zida zamtundu

Mutha kugwiritsa ntchito 10mm wayaomwe nthawi zambiri amagulitsidwa m'misika yomanga ndi mphete. Mukhoza kuchidula m'magulu ofanana ndi thandizo la chopukusira.

PVC profile ndi fiberglass arcs

• Dulani bondo pamalo apamwamba kapena, ngati n'kotheka, pangani chitsanzo pogwiritsa ntchito waya wamba;
• Kutentha mbiriyo ndi chowometsera tsitsi (zomangiriridwa kutentha ndi 180 ° C);
• mu sitepe yotsatira, pewani mokongoletsa arc, molingana ndi chitsanzo.

Samalani! Mukhoza kupukuta mbiri popanda Kutentha. Koma panopa ndikofunika kuonetsetsa kuti mkati mwake muli mpweya wabwino.

Zitsulo zopangidwa ndi chitsulo

Okhazikika komanso odalirika kwambirikoma okwera mtengo. Kuti mudzipange nokha, muyenera kugwiritsa ntchito makina othandizira. Kupanga zitsulo zazitsulo zogulitsa zitsamba ziyenera kuchitika motere:

• timayesa hafu ya arcs ndikusankha chitoliro ndi kutalika kawiri nthawi yaitali;
• kudula mu magawo awiri ofanana;
• timafotokoza chitoliro chomwe chidzakhala pamwamba pa kapangidwe kake. Mwachindunji timapukuta tiyi m'mphepete mwake, ndipo pambali pamtunda - mitanda (timayang'ana nthawi ya mamita 0.5);
• kwa chitoliro kupita kumwamba ife tikuwongolera magawo kudulidwa ndi chithandizo cha mtanda;
• Weld awiri tees ku arc kumene khomo lidzakhala;
• Timagwiritsa ntchito makina onse opangidwa ndi zomangamanga, kupatulapo zowonjezereka, kupita kumapiri otentha;
• gwirizanitsani ndi wowonjezera kutentha;
• timakonza pogwiritsa ntchito chitoliro choyendayenda ndi tiyi 2 pakhomo;
• Dulani chithunzi ndi filimu.

Chithunzi chojambula chobiriwira kuchokera ku chitoliro cha mbiri:

Momwe mungawerengere kutalika kwa arc ya wowonjezera kutentha?

Kuti muwerenge kukula kwa arc kukula kwa wowonjezera kutentha, choyamba mudziwe bedi m'lifupi. Mwachitsanzo, tengani 1m. Kuti muwerenge arc wa wowonjezera kutentha wowonjezera mukufunikira mu zotsatira izi:

1. Kukwanira m'lifupi kwa mawonekedwe a m'tsogolomu mpaka kukula kwa theka la arc. Pankhaniyi, kutalika kwa wowonjezera kutentha kumakhala kofanana ndi malo ozungulira. Ndiko:
   R = D / 2 = 1m / 2 = 0,5m.
2. Tsopano ife tikuwerengera kutalika kwa arc, ngati theka la kutalika kwa bwalo lomwe lili mita imodzi.
   L = 0.5x * πD = 1.57 mamita.

Ngati mutayambitsa polojekitiyi, mutha kudziwa kuti kutalika kwa arc sikudziwikiratu, komanso gawo la bwalolo limapanga, mukhoza kuwerengera arc wa wowonjezera kutentha pogwiritsa ntchito fomu ya Huygens, yomwe ikuwoneka ngati iyi:

AB = L

AM = l

AB, AM ndi MB ndizozizira.

Cholakwika cha zotsatira ndi 0,5% ngati arc AB ili ndi 60 °. Koma chiwerengero ichi chikudumpha mwamphamvu ngati mumachepetsa chiyero. Mwachitsanzo chifukwa cha arc ya 45 °, vutoli lidzakhala 0.02%.

Gawo lokonzekera

Malo pa tsamba. Kutentha kutentha kumafunika kuyang'ana kum'mawa mpaka kumadzulo: kuti mupereke dzuwa kwambiri kwa zomera. Kuti mudziwe zambiri zokhudza malamulo a malo omwe muli malo obiriwira amatha kuwerenga mwa kuwonekera pa chiyanjano.

Mtundu wa Foundation. Ngati mukufuna kugwiritsa ntchito wowonjezera kutentha kwa nyengoyi, zomangamanga zosawerengeka popanda maziko zidzatero. Kwa kasupe-chilimwe - njira yabwino. Muzochitika zina zonse, mungasankhe:

• chingwe chokhazikika;
• chotsani maziko achitsulo;
• riboni yapangidwe maziko a reinforced konkire blocks.

Malinga ndi kuya kwakukulu, chizindikirochi chimadalira nyengo ya dera lanu.

Khwerero ndi Gawo Malangizo

Ganizirani njira yosavuta yowonjezeramo m'mene mungamangire zitsamba zokhala ndi zitsamba zokhala ndi mapepala a PVC mapaipi ndi zinthu zamatabwa pansi pa filimuyi ndi manja anu.

Muyenera kukonzekera zida zotsatirazi:

• chowombera;
• kubowola;
• chingwe;
• lumo (ngakhale mutha kuchita ndi mpeni);
• makina odzola;
• chowombera;
• msewu;
• chisel;
• nyundo;
• mipiringidzo yamatabwa;
• chithandizo;
• misomali;
• zojambula zokha;
• filimu ya pulasitiki;
• mlingo

Kuyamba ntchito yomanga nyumbayo ikhale mwachindunji kuchokera kumapeto a makoma:

• timatsitsa mtengo wa trapezoid;
• Konzani pVC pipi pogwiritsa ntchito screwdriver ndi screws;
• kupanga mapeto kumachitika molingana ndi dongosolo losankhidwa. Mwachitsanzo, njira yabwino kwambiri yowonjezerapo pa wowonjezera kutentha ikhale mapeto a mamita 3.5, kutalika kwa mamita asanu, kutalika kwa mamita 2.5;



• chimodzimodzi, khoma lachiwiri lakumapeto limapangidwa motsatizana;



• timaphimba mafelemu onse ndi zojambulajambula. Dulani ndi malire a attachment;



• timakweza zonsezo. Pachifukwa chimenechi timayendetsa muzitsulo zowonjezera pansi;
• timayika ndondomeko yazitsulo ndikuyika kwa iwo mafelemu omaliza;
• Timatambasula chingwe kumbali zonse ziwiri. Izi zidzalola kuti m'mphepete mwazitali zikhale bwino, popanda zopotozedwa;
• m'mphepete mwa makoma otsiriza okhala ndi nthawi imodzi ya mamita 1 tikuyendetsa galimoto;
• mu sitepe yotsatira, ife timagwirizanitsa mabome a mapepala a PVC kwa iwo;



• Zowonongeka zimagwiritsidwa ntchito pogwiritsa ntchito waya, komanso zikuluzikulu;



• Dulani chimango ndi pulasitiki, kukulitsa mapeto pa thabwa.

Kutsiliza

Zoonadi, kumanga kwa wowonjezera kutentha kumafuna nthawi yambiri ndi khama lanu. Koma ngati kukonza kudzaikidwa mogwirizana ndi malingaliro onse a akatswiri, mudzaonetsetsa kuti phindu lalikulu ndi zokolola zazikulu ngakhale miyezi yozizira.