| category | Graphene nesa infrared dumama | Gas bango - saka tanderun dumama | The electrothermal | Fasaha famfo zafi |
| Yanayin dumama | 360-digiri dumama jiki. Ba sauƙin kama zafi ba | Rarraba zafi mai zafi na tilastawa ba daidai ba ne, zafi sama da sanyi | Zafin layi, waya mai zafi a yanayin zafi mafi girma, yana haifar da launin fata ko murfi | Fuskar bututun yana zafi kuma iska ta bushe |
| ta'aziyya | Babban ta'aziyya, dumama saman, kada ku canza yanayin zafi, bambancin zafin jiki, sanyin ƙafar ƙafa | Mummuna, zafi, hayaniya, dimuwa | Dumama madaidaiciya madaidaiciya, bambancin zafin jiki gabaɗaya | Gabaɗaya, akwai bambancin zafin jiki na gradient, ɗan bushewa |
| Amfanin makamashi: kwana 1 / awa 10 / digiri 30 | Low makamashi amfani, game da 60% na talakawa lantarki dumama, 50% na kwandishan dumama, na cikin gida da ba 24-hour amfani, makamashi ceto fiye da plumbing, game da 80-120w / m2 | Babban amfani da makamashi, 160W/m2 | Babban amfani da makamashi, game da 90% na talakawa wutar lantarki dumama makera, 75% na sararin samaniya dumama, na cikin gida da ba 24-hour amfani 80-120w / m2 | Matsakaici zuwa babba, kusan kashi 95% na dumama wutar lantarki, kusan kashi 80% na dumama kwandishan |
| Lokacin dumama | Dumi a cikin minti 10 zuwa 12 | Zai zama dumi a cikin minti 30 | Dumi a cikin minti 30 zuwa 45 | Doguwa, kamar awa daya |
| ingancin iska | Saki anion, iska sabo ne, na iya buɗe taga daidai | Rufewa, iskar tana da sauƙin turbid | Iska sabo ne kuma ana iya buɗe taga da kyau | Iska ta bushe kuma ana iya buɗe taga da kyau |
| Tsaro guda uku | Tabbatar da ruwa, tabbatar da danshi da tabbacin yabo | Aiki mai sauƙi kuma babu zubar ruwa | Hadarin yabo yana da yawa | Aiki yana da rikitarwa kuma yana da sauƙin zubewa |
Za'a iya daidaita zafin jiki na dakin kyauta
Babu iyaka lokacin dumama, za ku iya yin dumi a kowane lokaci, don guje wa zazzabin mura da sanyi ke haifarwa a kaka da bazara, ta yadda jikinku ya fi lafiya kuma za ku iya saita zafin dakin daban bisa ga bukatun dumama na iyali daban-daban. mambobi.
Binciken manufofin samfur
Bisa kididdigar da aka yi, ingancin amfani da kayan masarufi a kasar Sin ya kai kusan kashi 33 cikin 100, wanda ya ragu da kashi 10 cikin 100 idan aka kwatanta da na kasashen da suka ci gaba. Amfanin makamashi a kowace naúrar fitarwa ya ninka matsakaicin matsakaicin duniya. Ginin dumama yana da kashi 50% na yawan amfani da makamashi. Karancin makamashi da karancin makamashi su ne halin da kasar Sin ke ciki a halin yanzu. Shirin "kare muhalli da ceton makamashi" ya kasance a sahun gaba ta hanyar shirin tantance "veto-one-vote" na majalisar dokokin jihar wanda ya danganta aikin kiyaye makamashi da rage fitar da hayaki da ayyukan shugabanni. Masana sun yi hasashen cewa a karshen shekarar 2020, da kasa gina gidaje yankin na sabon 200-25 biliyan murabba'in mita, daidai da ma'auni na gina makamashi ceton 65%, 5% amfani kasuwar lissafin, ta yin amfani da electrothermal fim a kowace shekara ga kasar. tanadin dumamar yanayi na sama da Yuan biliyan ɗari, a sa'i daya kuma, a guje wa albarkatun da ba za a iya sabunta su ba na sharar kwal daya bayan daya da kuma matsalolin muhalli.
Tare da aiwatar da tilas na gine-ginen ceton makamashi na ƙasa, ma'aunin amfani da makamashi yana ci gaba da faɗuwa. A Tianjin, Beijing da Shenyang, yana da 14W/mm,18W/mm da 21.8w/mm bi da bi. Tun daga 2006, Shenyang ya aiwatar da ma'aunin ceton makamashi na 65%. Amfanin makamashi shine kawai 15.26w / mm, kuma ƙimar canja wurin zafi na waje na ginin ya karu daga sa'o'i 8.8 zuwa sa'o'i 11.44 don rage zafin jiki da digiri 1. Idan aka rage adadin zama na 3.8W/mm, ƙarfin zafin da za a ƙara ta hanyar dumama shine 10.2W/mm a tianjin, 14.2W/mm a Beijing da 11.46W/mm a shenyang. Wannan thermal gamsuwa ne mai sauqi ga electrothermal film dumama. Kawai ka ce don kula da tsarin zafin jiki yana da kyau, makamashi yana raguwa, amfani da wutar lantarki ba makawa ne ƙasa. Kudaden wutar lantarki na tsakiya na yanzu ba zai rage farashin dumama ba saboda rufin yana da kyau.