Kodi mavavu ochotsera mpweya ayenera kuikidwa pamwamba pa khofi?

Valavu yosinthira gasi yanjira imodzi, yomwe idapangidwa m'ma 1960, idasinthiratu khofi.

Asanalengedwe, zinali zovuta kusunga khofi m'mapaketi osinthika, osalowa mpweya.Mavavu a Degassing adapeza dzina la ngwazi yosadziwika bwino pakupanga khofi.

Ma valve ochotsa mpweya apangitsa kuti owotcha azitha kunyamula katundu wawo kutali kuposa kale pomwe akuthandizanso ogula kuti khofi wawo akhale watsopano kwa nthawi yayitali.

Owotcha apadera angapo aphatikiza mapangidwe amatumba a khofi kuti aphatikizire khofi wosinthika ndi valavu yophatikizira yochotsa gasi, ndipo zakhala chizolowezi.

Tanena izi, kodi mavavu ochotsera mpweya ayenera kuikidwa pamwamba pa khofi wolongedza kuti agwiritse ntchito?

Kodi mavavu ochotsa mafuta m'matumba a khofi amagwira ntchito bwanji?

Ma valve ochotsa mpweya amagwira ntchito ngati njira imodzi yomwe imalola kuti mpweya uchoke m'malo awo akale.

Mpweya wochokera ku katundu wopakidwa umafunika njira yothawira pamalo otsekedwa osawononga kukhulupirika kwa thumba.

Mawu oti "kutulutsa mpweya" ndi "kutuluka-gassing" amagwiritsidwa ntchito mobwerezabwereza ndi njira yochotsera gassing mu bizinesi ya khofi.

Degassing ndi njira yomwe nyemba za khofi zokazinga zimatulutsira mpweya woipa womwe udatengedwa kale.

Komabe, pali kusiyana kwakukulu pakati pa kutulutsa mpweya ndi kutulutsa mpweya m'mawu othandiza a chemistry, makamaka geochemistry.

Kutulutsa mpweya ndi mawu omwe amagwiritsidwa ntchito pofotokoza kutulutsa kwachilengedwe komanso kutulutsa kwachilengedwe kwa mpweya m'nyumba zawo zolimba kapena zamadzimadzi pomwe dziko likusintha.

Ngakhale kuti kuchotsa mpweya kungasonyeze kuti anthu akutenga nawo mbali pakulekanitsa mpweya wotuluka, izi sizili choncho nthawi zonse.

Ma valve otulutsa mpweya ndi ma valve ochotsa mpweya nthawi zambiri amakhala ndi mapangidwe omwewo, kukulitsa kusiyana kwa terminological semantic pakuyika khofi.

Izi zili choncho kuti kusinthanitsa gasi kuthe kuchitika pamene thumba la khofi likufinya kuti lilimbikitse kusinthanitsa gasi kapena mwachibadwa ndi malo ozungulira kunja.

Chipewa, disc zotanuka, viscous wosanjikiza, mbale ya polyethylene, ndi fyuluta yamapepala ndizo zigawo zodziwika bwino za ma valve ochotsa mpweya.

Vavu imakhala ndi mphira wa rabara wokhala ndi mawonekedwe owoneka bwino amadzi osindikizira mkati, kapena moyang'ana khofi, mbali ya diaphragm.Izi zimapangitsa kuti kugwedezeka kwa pamwamba pa valve kusasunthike.

Coffee imatulutsa CO2 pamene ikuwotcha, kuonjezera kupanikizika.Madzi amadzimadzi amakankhira diaphragm kuchoka pamalo pomwe kukanikiza mkati mwa thumba la khofi wokazinga kupitilira kugwedezeka kwapamtunda, zomwe zimapangitsa kuti CO2 yowonjezereka ituluke.

Kodi ma valve ochotsa mpweya amafunikira pakupakira khofi?

Mavavu otulutsa madzi ndi gawo lofunikira kwambiri pamatumba a khofi okhala ndi mapangidwe abwino.

Mpweya ukhoza kuwunjikana pamalo oponderezedwawo ngati sanaphatikizidwe m'mapaketi opangira khofi wowotcha kumene.

Kuphatikiza apo, zoyikapo zimatha kung'amba kapena kuyika pachiwopsezo kukhulupirika kwa thumba la khofi kutengera mtundu ndi mawonekedwe a zida.

Ma carbohydrate ovuta amagawidwa kukhala mamolekyu ang'onoang'ono, osavuta pakuwotcha khofi wobiriwira, ndipo madzi ndi carbon dioxide zimapangidwa.

Zoona zake n'zakuti, kutulutsa msanga kwa ena mwa mipweya imeneyi ndi chinyezi n'kumene kumayambitsa "mng'alu woyamba" wotchuka umene okazinga ambiri amagwiritsira ntchito kuwongolera ndi kusamalira mawonekedwe awo owotcha.

Komabe, mng’alu woyambirira utatha, mpweya umapitirizabe kupangika ndipo sungathe kutheratu mpaka patangopita masiku angapo mukaziwotcha.Mpweya umenewu umafunika malo oti upite chifukwa umatuluka mosalekeza ku nyemba za khofi zokazinga.

Khofi wokazinga mwatsopano sangakhale wovomerezeka kwa thumba la khofi losindikizidwa lopanda valavu kuti gasi athawe bwino.

Khofiyo akaphwanyidwa ndipo dontho loyamba la madzi awonjezeredwa mumphika wofukira, mpweya wina wa carbon dioxide umene umapangidwa powotcha umakhalabe mu nyembazo ndipo udzatulutsidwa.

Duwali, lomwe limawonekera mumowa wothira, nthawi zambiri ndi chizindikiro chodalirika chosonyeza kuti khofi wawotchedwa posachedwa.

Mofanana ndi matumba a khofi, mpweya wochepa wa carbon dioxide pamutu ungathandize kukulitsa moyo wa alumali mwa kutsekereza mpweya woipa kuchokera ku mpweya wozungulira.Komabe, kuchuluka kwambiri kwa gasi kumatha kupangitsa kuti phukusi liwonongeke.

Ndikofunikira kuti owotcha aganizire kuti ma valve omwe amagwiritsidwa ntchito popaka khofi azikhala nthawi yayitali bwanji.Zosankha zakutha kwa moyo wanthawi zonse wogwiritsa ntchito akamaliza kugwiritsa ntchito zitha kukhudzidwa ndi kusiyanasiyana kwazinthu.

Zingakhale zomveka kuti mavavu akhale ofanana ngati, mwachitsanzo, matumba a khofi a wowotcha apangidwa kuti awonongeke ndi mafakitale.

Njira ina ndiyo kugwiritsa ntchito valavu yochotsa mpweya yomwe imatha kubwezeretsedwanso.Ndikofunika kuzindikira kuti ndi njira iyi, ogwiritsa ntchito angafunikire kuchotsa ma valve papaketi ndikutaya padera.

Ngati zolongedza katundu zitha kutayidwa ndi kuyesayesa kochepa kwa ogula ndipo, ngati gawo limodzi, nthawi zambiri amakhala ndi kuthekera kopitilira muyeso wokhazikika.

Pali njira zambiri zopangira mavavu owononga zachilengedwe.Mavavu ochotsera mpweya omwe amatha kubwezeretsedwanso amapereka zinthu zomwezo ngati mapulasitiki opanda zoyipa zachilengedwe chifukwa amapangidwa pogwiritsa ntchito ma bioplastic opangidwa ndi jekeseni otengedwa kuzinthu zongowonjezedwanso, monga mbewu.

Pofuna kutsimikizira kuti zonyamula zifika pamalo oyenera, owotcha ayenera kukumbukira kukumbutsa makasitomala momwe angatayire matumba a khofi omwe atayidwa.

Kodi mavavu ochotsera khofi ayenera kuikidwa pati?

Kaya zikwama zoyimilira kapena zikwama zam'mbali, zotengera zosinthika zatuluka ngati njira yomwe msika wakonda pakuyika khofi.

Mavavu a degassing mwachiwonekere ndi ofunikira kuti asunge kukhulupirika kwa phukusi la nyemba za khofi zokazinga mwatsopano akamatero.

Malo enieni a ma valve, komabe, ayenera kuganiziridwa.

Owotcha amatha kusankha kuika ma valve mosadziwika bwino kapena pamalo omwe amakwaniritsa mawonekedwe awo, malinga ndi zomwe amakonda.

Ngakhale kuyika kwa ma valve kungasinthidwe, kodi mawanga onse amapangidwa mofanana?

Valavu yochotsa mpweya iyenera kukhala pamutu pa chikwama kuti igwire bwino ntchito popeza apa ndipamene mpweya wambiri wotulutsidwa udzasonkhanitsidwa.

Kumveka bwino kwa matumba a khofi kuyeneranso kuganiziridwa.Malo apakati ndi abwino chifukwa kuika valavu pafupi kwambiri ndi msoko kungafooketse kulongedza.

Komabe, pali kusinthasintha kwina komwe owotcha amatha kuyika valavu yotulutsa mpweya, makamaka pamzere wapakati, pafupi ndi pamwamba pa kulongedza.

Ngakhale zida zonyamula zogwira ntchito zimamveka kuti zili ndi cholinga chenicheni ndi ogula amasiku ano okhudzidwa ndi chilengedwe, kapangidwe ka thumba kamakhala ndi gawo lalikulu pakugula zosankha.

Ngakhale zingakhale zovuta, ma valve ochotsa mpweya sayenera kunyalanyazidwa popanga zojambula za matumba a khofi.

Ku Cyan Pak, timapatsa owotchera kusankha pakati pa mavavu ochotsa mpweya wanjira imodzi ndi mavavu 100% obwezeretsanso, opanda BPA a matumba awo a khofi.

Mavavu athu ndi osinthika, opepuka, komanso okwera mtengo, ndipo atha kugwiritsidwa ntchito ndi zosankha zathu zilizonse zokometsera khofi.

Owotcha amatha kusankha kuchokera kuzinthu zosiyanasiyana zobwezerezedwanso zomwe zimachepetsa zinyalala ndikuthandizira chuma chozungulira, kuphatikiza mapepala a kraft, mapepala ampunga, ndi ma LDPE amitundu yambiri okhala ndi PLA yamkati yochezeka.

Kuphatikiza apo, chifukwa timagwiritsa ntchito ukadaulo wapamwamba kwambiri wosindikizira wa digito, mzere wathu wonse wamapaketi a khofi ndiwotheka makonda.Izi zimatithandiza kukupatsirani nthawi yosinthira mwachangu ya maola 40 ndi nthawi yotumiza maola 24.