Desiccant dryers - njira yabwino kuteteza machitidwe ndege

Pafupifupi onse mabizinezi mafakitale, amene ntchito chapakati dongosolo wothinikizidwa mpweya piping dongosolo unachitikira kunja mpweya. Mpweya wakupitirira iwo ali 100% chinyezi. ndi utakhazikika mu maukonde mpweya, chifukwa mu condensation. Zinali iye - chifukwa ambiri dzimbiri kachitidwe mpweya ndi, monga Motero, ukwati wa chomaliza mankhwala. Kuti athetse vutoli amalola kumamatira choumitsira.

Aliyense makampani ali mmphepete yakeyake mpweya chinyezi wothinikizidwa. zizindikiro zenizeni amafotokozedwa International Standard ISO 8573-1.

Kodi kumamatira choumitsira? Bukuli lili adsorbent - mankhwala ndi porosity mkulu, mmene mphamvu mkulu kuyamwa chinyontho. Pamene lonyowa wothinikizidwa mpweya likulowerera mwa wosanjikiza adsorbent, ndi dehumidified. Komabe, tiyenera adzanyamula kukumbukira kuti kumamatira choumitsira kumafuna nthawi kusinthika, chifukwa cha mphamvu yake kuyamwa chinyontho yochepa. Akamanena za ndondomeko kusinthika - kuchotsa madzi anadzadza ku pores lapansi. Njira yotchuka kwambiri ya kusinthika kwa zipangizo kumamatira ndi:

• Cold kusinthika. Pakuti zolinga zimenezi chisanadze zouma wothinikizidwa mpweya. Iwo anadutsa wosanjikiza absorbent ndipo ngati unali "imayamwa" chinyezi owonjezera therefrom. Izi - njira yotsika mtengo kubadwanso Komabe, ali drawback kwambiri: ena imfa ya wothinikizidwa mpweya sadzapulumuka (kwa 15%).
• Kunja otentha kusinthika. Wosanjikiza absorbent Nkhuntho pansi kupanikiza kuposa mumlengalenga mpweya, preheated mu zinthu kunja. Ndiye m'pofunika kuti kuzirala ake. Chifukwa chaichi, monga kale zouma mpweya chofunika Komabe, mu mtundu uwu wa kuchira kwambiri m'munsi imfa (2.5%).
• Hot kusinthika pansi zingalowe m'malo. Pankhaniyi, mpweya otentha umaperekedwa pa kuthamanga pansipa kuthamanga mumlengalenga, i.e. zingalowe m'malo a. Mosiyana ndi njira yapita, mu nkhani iyi yozizira adsorbers angathe kuchitidwa mwa mpweya wa mlengalenga. Izi zikutanthauza kuti imfa ya wothinikizidwa mpweya dongosolo ndi ziro.

Kodi kusankha kumamatira choumitsira, malingana ndi mtundu wa kubadwanso? onse pano. Ngati dongosolo mpweya ayenera anagonjera kiyubiki mamita osachepera 35 pa mphindi, mwa mawu a kupulumutsiramo ndi kusankha mtundu wa choumitsira ndi kusinthika ozizira. Koma ndi kusinthika options otentha yoyenerera pamene miniti akudyetsedwa owonjezera kiyubiki mamita 35 mpweya.

Kuonetsetsa kumamatira mpweya dryers makalasi 4 (malingana ndi mfundo mame):

1. -70 digiri Celsius (zinthu Far North).
2. -40 digiri Celsius (kwa alipidwa nyengo chokhala).
3. -20 digiri (kwa dzinja mu Europe, madera pozizira).
4. madigiri atatu (akale Baibulo).

Maphunziro amasonyeza kutentha malire, pa amene adzaperekedwa chifukwa analibe condensate mu dongosolo. Ngati mpweya umene ukubwera ndi yozizira kuposa malire ananenera, ndi kumamatira mpweya choumitsira akhoza kungoyankha osati kupirira katundu.