Desiccant dehumidification vs. Refrigerative dehumidification

Desiccant Dehumidification vs. RefrigerativeDehumidification

Dukansu na'urorin dehumidifiers na desiccant da na'urorin kwantar da hankali na iya cire danshi daga iska, don haka tambaya ita ce wane nau'in ya fi dacewa da aikace-aikacen da aka bayar?Lallai babu amsoshi masu sauƙi ga wannan tambayar amma akwai jagororin da aka yarda da su gabaɗaya waɗanda yawancin masana'antun dehumidifier ke bi:

  • Dukansu tsarin dehumidification na tushen desiccant da na firji suna aiki da kyau idan aka yi amfani da su tare.Amfanin kowane ramawa ga iyakokin ɗayan.
  • Tsarukan cire humidation na tushen firji sun fi tattalin arziƙi fiye da masu bushewa a yanayin zafi mai yawa da matakan danshi.Gabaɗaya, dehumdifier na tushen firiji ba safai ake amfani da shi don aikace-aikacen da ke ƙasa da 45% RH.Alal misali, don kula da yanayin fitarwa na 40% RH zai zama dole don kawo zafin wuta zuwa 30º F (-1 ℃), wanda ke haifar da samuwar kankara a kan nada da raguwa a cikin karfin cire danshi. .Ƙoƙarin hana wannan (kewayoyin daskarewa, tandem coils, brine mafita da sauransu) na iya zama tsada sosai.
  • Desiccant dehumidifiers sun fi tattalin arziƙi fiye da na'urorin sanyaya sanyi a ƙananan yanayin zafi da ƙananan matakan danshi.Yawanci, ana amfani da tsarin cire humidification don aikace-aikacen da ke ƙasa da 45% RH zuwa 1% RH.Don haka, a yawancin aikace-aikace, DX ko sanyaya mai sanyaya ruwa ana hawa kai tsaye a mashigar dehumidifier.Wannan zane yana ba da damar cire yawancin zafi na farko da danshi kafin shigar da dehumidifier inda aka rage danshi har ma da kara.
  • Bambance-bambancen farashin wutar lantarki da makamashin zafi (watau iskar gas ko tururi) zai ƙayyade madaidaicin haɗaɗɗen desiccant zuwa dehumidification na tushen firji a cikin aikace-aikacen da aka bayar.Idan makamashin thermal yana da arha kuma farashin wutar lantarki ya yi yawa, dehudifer desiccant zai zama mafi tattalin arziki don cire yawancin danshi daga iska.Idan wutar lantarki ba ta da tsada kuma makamashin zafi don sake kunnawa yana da tsada, tsarin tushen firji shine zaɓi mafi inganci.

Mafi yawan aikace-aikacen da ke buƙatar wannan matakin 45% RH ko ƙasa sune: Pharmaceutical, Abinci da alewa, dakunan gwaje-gwajen sinadarai.Ma'ajiyar Motoci, Soja da Ruwa.

Yawancin aikace-aikacen da ke buƙatar 50% RH ko mafi girma tabbas ba su cancanci ciyar da ƙoƙari sosai ba saboda yawanci ana iya samun su ta hanyar firiji.A wasu lokuta, duk da haka, yin amfani da na'urar cire humidification na iya rage farashin aiki na tsarin firiji da ke akwai.Alal misali, lokacin da ake kula da iska mai iska a cikin gina tsarin HVAC, ƙaddamar da iska mai tsabta tare da tsarin desiccant yana rage farashin shigar da tsarin sanyaya, kuma yana kawar da coils mai zurfi tare da babban iska da ruwa-gefe matsa lamba.Wannan yana adana ɗimbin fanka da kuzari kuma.

Ƙara koyo don neman ƙarin bayani kan mafitacin DRYAIR don buƙatun ku na buƙatu na masana'antu da naƙasa.:

Mandy@hzdryair.com

+86 133 4615 4485


Lokacin aikawa: Satumba 11-2019
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