Dɛn nti na wɔtaa de ETFE si adan a ɛma wim yɛ hyew?

Aarhus Botanical Garden a ɛwɔ Denmark no de ETFE Air Pillow membrane structure di dwuma de yɛ greenhouse, a ɛyɛ Denmark ɔman agyiraehyɛde greenhouse. Wɔnam akontaabu a ɛkɔ akyiri so yɛ greenhouse no nhyehyɛe no yiye na ama wɔanya owia hann a ɛba no anim a eye sen biara wɔ awɔw bere mu ne nea ɛne no bɔ abira wɔ ahohuru bere mu. Afifide ahorow a ɛwɔ mmeae a osu tɔ na owia bɔ kɛse, nnua ne nhwiren a ɛyɛ oval greenhouse no de dome a ɛyɛ mmerɛw hyɛ mu ma.

Eden greenhouse a ɛwɔ UK no, wɔsii wɔ afe 2001 mu na ɛyɛ ETFE membrane structure dan kɛseɛ a wɔde ETFE nneɛma a ɛwɔ wiase saa berɛ no sii. Ɛkame ayɛ sɛ afifide a ɛwɔ wiase nyinaa, mmoa ahorow bɛboro 4,500 ne nhwiren ne nnua 134,000 a wɔaboaboa ano no, adan a ɛyɛ frɔmfrɔm a ɛte sɛ dome a ɛka bom, a wɔde ETFE akata so a ɛyɛ ntini a ɛyɛ mmerɛw akata so.

Bere a nsusuwii ahorow a ɛfa abɔde a nkwa wom ho banbɔ ne nkɔso a ɛtra hɔ daa ho no kɔ so gye ntini kɛse wɔ nnipa no koma mu no, wɔde adwene si afifide a wɔn ho yɛ na ahobammɔ so kɛse. ETFE membrane botanical gardens a ɛrepue no abɔ afifide a wɔn ho yɛ na no nkwa a ɛyɛ adwuma yiye no ho ban yiye.

Wɔ kuayɛ mu adan a ɛyɛ frɔmfrɔm mu no, ETFE sini ahorow no ma wonya adan a ɛyɛ frɔmfrɔm a wɔde bɛyɛ kua. Esiane sɛ ɛwɔ full-band optical fiber permeability nti, ɛso wɔ mfaso titiriw ma afifide a ɛwɔ infrared absorption mu, ɛma mframa a ɛba fam no ano brɛ ase anadwo, na ɛyɛ papa ma nnɔbae nyin. Wɔ Japan no, ɛkame ayɛ sɛ afie a wɔde yɛ nneɛma a ɛma wim yɛ hyew nyinaa de di dwuma.

Dɛn nti na wɔtaa de ETFE si adan a ɛma wim yɛ hyew?

titiriw esiane ne hann a ɛyɛ papa a ɛde kɔ hɔ nti. ETFE film no mu hann a ɛde ba no betumi adu bɛboro 94%, a ɛyɛ hann wɔ dan mu te sɛ abɔnten, na ɛma hann tebea pa ba afifide so. Abɔdeɛ mu hann a ɛwɔ afiri no mu nyinaa ho hia ma afifideɛ akwahosan, na ɛnam so ma afifideɛ yɛ yie na ɛyɛ papa, ɛma nhabannuru ne nnuaba aba ne ne su yɛ kɛseɛ, na ɛma nsuo a wɔde di dwuma no so tew, ɛka a wɔbɔ no so tew na ɛma ɛyɛ yie.

Plus ɛwɔ super tenten som nkwa. ETFE nneɛma a ɛko tia wim tebea a ɛtra hɔ kyɛ (mfe 25-30) no ma nneɛma ho ka so tew na ɛtew adwumayɛfo ka so efisɛ ɛho nhia sɛ wɔsan de di dwuma bio, na ɛma nnɔbae a wonya fi turoyɛ a ɛyɛ hyew mu ba no kɔ soro kɛse denam dan mu nneɛma a atwa yɛn ho ahyia a ɛma ɛyɛ papa no so.

Kuadwuma yɛ ɔman bi fapem na ɛno na ɛma nkurɔfo nya nkwa. Sɛ́ nnɛyi kuayɛ no fã titiriw no, afie a wɔde nneɛma gu mu no betumi abɔ afifide a ɛwɔ mu no ho ban wɔ ɔkwan a etu mpɔn so bere a ɛma owia hann ne ɔhyew a ehia na ama anyin no. ETFE nneɛma wɔ mfaso a nneɛma afoforo ntumi ne no nhyia.