Liphanele tsa sandwich - seo u lokelang ho se tseba?
Papali ea sandwich ke eng?
Sandwich panel ke sehlahisoa se sebelisetsoang ho apesa mabota le marulelo a meaho. Karolo e 'ngoe le e' ngoe e na le motheo oa thepa ea thermoinsulating, e entsoeng ka letlalo mahlakoreng ka bobeli ka tšepe ea pampiri. Liphanele tsa sandwich ha se lisebelisoa tsa sebopeho empa ke lisebelisoa tsa likharetene. Matla a sebopeho a tsamaisoa ke moralo oa tšepe kapa foreimi e 'ngoe ea sejari eo liphanele tsa sandwich li kenngoeng ho tsona.
Mefuta easandwich panelka kakaretso li arotsoe ka thepa ea thermoinsulating e sebelisoang e le motheo. Liphanele tsa sandwich tse nang le li-cores tsa EPS (polystyrene e atolositsoeng), boea ba diminerale le polyurethane (PIR, kapa polyisocyanurate) kaofela li fumaneha habonolo.
Lisebelisoa li fapana haholo ka ts'ebetso ea tsona ea ho futhumatsa mocheso, ts'ebetso ea ho thibela molumo, karabelo ea mollo le boima ba 'mele.
Hobaneng u sebelisa liphanele tsa sandwich?
Liphanele tsa sandwich li thoholetsoa haholo ka lebaka la melemo e mengata, haholo e amanang le litšenyehelo. Papiso lipakeng tsa foreimi kapa thekenoloji ea ho arola li-stud (liforeimi tse kentsoeng ka liphanele tsa sandwich) le mahlale a khale a meaho a thehiloeng maboteng a masonry a senola melemo ea liphanele tsa sandwich libakeng tse tharo tsa bohlokoa:
1. Litšenyehelo tse tobileng
Kaho ea moaho ka theknoloji efe kapa efe e hloka maemo a ts'oanang a ts'ebeliso ea chelete.
Papiso sebakeng sena e kenyelletsa litšenyehelo tsa thepa ea kaho, basebetsi le likepe.
2. Nako ea kaho
Moaho o ipapisitseng le mokhoa oa setso oa masonry o ka nka likhoeli tse 6 ho isa ho tse 7 ho phethoa.
Moaho oa molumo o tšoanang o sebelisang li-partitions tsa stud o nka khoeli e le 'ngoe feela ho phethoa.
Nako ea kaho e bohlokoa haholo khoebong. Hang ha mohaho oa tlhahiso kapa polokelo ea thepa e laeloa hore e sebelisoe, kapele pusetso ea matsete e ka finyelloa.
Mehaho ea karohano ea Stud e bokelloa ho fapana le ho "hahoa". Likarolo tse phethiloeng tsa sebopeho le likarolo tsa ho roala li fihla setšeng, ebe li bokelloa joalo ka ntlo ea litene tsa lipapali. Ntho e 'ngoe hape ke hore ha ho hlokahale ho emela hore khetla ea mohaho e lahleheloe ke mongobo o feteletseng.
3. Mekhoa ea kaho
Makaleng a mang a indasteri, litlhoko tsa kaho li ka ba bohlokoa bakeng sa projeke ea moaho. Kaho ea karohano ea Stud ke 'mosebetsi o ommeng', o sa hlokeng metsi bakeng sa thepa ea kaho. Ts'ebetso e omileng e hloka feela ho bokelloa ha sebopeho le ho lokisoa ha li-cladding (mona, liphanele tsa sandwich) ka li-screws.
Kaho ea setso ea masonry e sebelisa 'mekhoa ea metsi', e hlokang metsi a mangata ho etsa seretse sa ho aha litene, konkreite bakeng sa ho lahla kapa samente bakeng sa ho fana.
Makala a mang a indasteri, joalo ka ho lokisa lehong kapa ho etsa meriana, a hloka maemo a tsitsitseng le a laoloang a mongobo, a thibelang tšebetso ea kaho ea metsi.
Liphanele tsa sandwich li bitsa bokae, 'me li theko e tlase li hokae?
Litsenyehelo tsa ho reka li ipapisitse le botenya ba sehlahisoa ka kakaretso le thepa ea eona ea mantlha ea thermoinsulating. 'Khetho ea tekanyetso' ke tšebeliso ea liphanele tsa sandwich tsa EPS-core; leha ho le joalo, bakeng sa ts'ebetso e ntle ea nako e telele le katleho ea litšenyehelo, liphanele tse nang le coefficient e phahameng ea mocheso oa mocheso ke khetho e ntle - tse kang PIR-core sandwich panels.
Theko e qala ho 55–60 PLN/m2 bakeng sa liphanele tse tšesaane tsa sandwich tsa EPS-core. Liphanele tse tsebahalang haholo tsa PIR-core sandwich li botenya ba 100 mm, 'me li bitsa 80-90 PLN/m2.
Hangata bareki ba botsa ka sekhahla sa VAT bakeng sa liphanele tsa sandwich. Naheng ea Poland, lisebelisoa tsohle tsa kaho, ho kenyeletsoa liphanele tsa sandwich, li na le sekhahla sa 23% sa VAT.
Ho molemo ho odara liphanele tsa sandwich tsa hau ka kotloloho ho tsoa ho moetsi kapa ka ketane ea tsona ea kabo. U ka kopa baemeli ba thekiso ea libaka tsa Balex Metal ho etela sebaka sa hau sa marang-rang bakeng sa likeletso tsa litsebi mabapi le lits'ebetso le lisebelisoa tse ntle ka ho fetisisa. Ka mor'a ho hlahloba litlhoko tsa hau, moemeli oa thekiso a ka u fa kakaretso ea quote ka potlako. Tlhokomelo ea bareki ke baemeli ba thekiso ka thoko, o ka fumana ts'ehetso ho tsoa ho baenjiniere ba meralo ba Balex Metal kapa baeletsi ba tekheniki mohatong o mong le o mong oa phano ea morero.
Liphanele tsa sandwich li kenngoa joang leboteng kapa marulelong?
Liphanele tsa sandwich li bonolo ebile li potlakile ho kenya. Ho tsoa ho boiphihlelo bo sebetsang, ho kenya 600 m2 ea liphanele tsa sandwich ho nka lihora tse ka bang 8 bakeng sa basebetsi ba hloahloa ba kaho.
Mehato ea ho kenya liphanele tsa sandwich tsa lebota le marulelo ke tse latelang:
1. Thepa ea kaho e isoa setšeng: phano e kenyelletsa liphanele tsa sandwich, likaroloana tsa subframe (dibopeho tse nang le serame), le lisebelisoa (ho kenyeletsoa ho benya, li-fasteners, li-gaskets, litiiso, joalo-joalo). Balex Metal e ka fana ka likarolo tsohle tse hlokahalang ho phethela ts'ebetso ea ho kenya.
2. Lisebelisoa tse fanoang ke mojari li laolloa ka thepa ea ho sebetsana le mohaho.
3. Li-subframes li bokelloa, 'me li kenngoa ka maballo, lipalo le li-purlins.
4. Filimi e sireletsang e tlosoa liphanele tsa sandwich.
5. Liphanele tsa sandwich li tlameletsoe ho litho tsa sebopeho sa subframe li sebelisa li-fasteners tse loketseng.
6. Likarolo tse pakeng tsa liphanele tsa sandwich li tiisitsoe 'me ho kenngoa flashing.
Ke hloka li-screw tse kae ho fasa sandwich panel? Ena ke potso e tloaelehileng ka ho fetisisa ho tsoa ho bareki ba sethaleng sa ho lokisetsa morero. Khakanyo e boima ke li-fasteners tse 1.1 ka square meter ea liphanele tsa sandwich. Nomoro ea sebele, sebaka le moralo li itšetlehile ka qeto ea moenjiniere oa moralo oa morero le/kapa mofani oa thepa ea kaho.
Ithute haholoanyane ka ho kenya liphanele tsa sandwich:
Mofuta ofe kapa ofe oa sandwich panel o tla etsa joalo ka ho roala mabota le marulelo. Ho ipapisitsoe le litlhoko tsa projeke, li-cladding li ka kenyelletsa:
- EPS-core sandwich panels(khetho ea tekanyetso);
- Liphanele tsa sandwich tsa boea ba liminerale(bakeng sa mehaho e nang le khanyetso e ntlafetseng ea mollo);
- PIR-core sandwich panels(nako le nako ha ho hlokahala hore ho be le li-parameter tse ntle tsa ho futhumatsa mocheso).
Liphanele tsa sandwich li ka sebelisoa mefuteng eohle ea sebopeho. Monahano oa hau ke moeli. Leha ho le joalo, leha liphanele tsa sandwich hangata li sebelisoa lits'ebetsong tsa indasteri, merero e meng ea matlo le eona e sebelisa li-partitions tsa sandwich le liphanele tsa sandwich.
Ha ho nahanoa ka nako e khuts'oane ea ho kenya le ts'ebetso e kholo ea yuniti, liphanele tsa sandwich li tumme haholo kahong:
- Mehaho ea polokelo
- Li-hubs tsa thepa
- Lisebelisoa tsa lipapali
- Mabenkele a batang le lihatsetsi
- Litsi tsa mabenkele
- Meaho ea tlhahiso
- Mehaho ea liofisi
Liphanele tsa sandwich li ka kopanngoa le litharollo tse ling tsa sebopeho. Khetho e tsebahalang ke ho kenya liphanele joalo ka mokhabiso oa kantle bakeng sa mabota a kantle a mabenkele a mabenkele, ho kenyeletsoa le meaho ea marulelo a nang le sandwich:lipampiri tsa profil ea lebokose, ho kenya letsoho mochesong (mohlalaThermano PIR-core sandwich panels), le lera le thibelang metsi.
