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Kusiyana pakati pa thovu lotseguka ndi lotsekedwa la cell

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Kusiyana pakati pa thovu lotseguka ndi lotsekedwa la cell

2024-11-07

Kodi thovu lotseguka la cell ndi thovu lotsekeka la cell ndi chiyani?
Foam yama cell otseguka ndi thovu lotsekeka ndi mitundu yonse ya zinthu za thovu. Iwo ali ndi mitundu yosiyanasiyana ya pores mpweya, kotero katundu wawo thupi ndi ntchito ndi osiyana.Open cell thovuamatanthauza ma pores angapo, ma pores amatha kulumikizidwa, ndipo mpweya ukhoza kulowa ndi kutuluka muzinthu za thovu; ndipo chotsekedwa-selo thovu si mu thovu; pali mabowo, kotero kuti mpweya sudzalowa ndi kutuluka thovu.

Kusiyana kwa Katundu Wathupi
1. Kuyamwa madzi
Chithovu chotseguka cha cell sichikhala ndi ma pores otsekedwa, omwe amatsogolera ku kuyamwa kwamadzi mwamphamvu ndikupangitsa kuti ikhale yosayenera kuyamwa kwa chinyezi. Kumbali ina, thovu lotsekeka la cell lilibe pores ndipo silimamwa madzi, kotero lingagwiritsidwe ntchito poletsa madzi.
2. Kuchulukana
Kachulukidwe ka thovu lotseguka m'maselo nthawi zambiri amakhala otsika kuposa thovu lotsekeka, ndipo chifukwa cha kukhalapo kwa mpweya muzinthuzo, kusungunuka kwa thovu lotseguka kumakhala kolimba kuposathovu lotsekedwa.
3. Permeability
Chifukwa cha mabowo mpweya wabwino, permeability wa lotseguka-selo thovu ndi bwino kuposa chatsekedwa-selo thovu, amene sagwira ntchito kumunda wa kutchinjiriza phokoso, motero angagwiritsidwe ntchito m'munda wa zofunika kuteteza kutentha kapena kuziziritsa.

Kusiyana kwa ntchito
Chifukwa cha mawonekedwe osiyanasiyana, thovu lotseguka komanso thovu lotsekeka limasiyana m'magawo ogwiritsira ntchito.
1. Tsegulani thovu la selo
Kugwiritsiridwa ntchito kwa thovu lotseguka-maselo ndikokulirapo, makamaka pankhani ya kutchinjiriza kwamafuta kapena kuziziritsa, monga zida zotchinjiriza, kupanga akamaumba, ndi zina.
2. Chithovu cha cell chotsekedwa
Ma thovu otsekedwaamagwiritsidwa ntchito nthawi zambiri kuposa thovu lotsegula m'maselo chifukwa ndi losamva madzi kuposa thovu lotseguka m'maselo. Chifukwa cha kuthekera kwake kopanda madzi, thovu lotsekeka la cell limagwiritsidwa ntchito pazida zamasewera zam'madzi, zida zamasewera am'madzi, ndi zida zina zoteteza madzi ndi zida zopulumutsa moyo.

Kusiyana pakati pa thovu lamaselo otseguka ndi thovu lotsekeka ndikuti mawonekedwe awo ndi momwe amagwirira ntchito amasiyana.Open cell thovuamagwiritsidwa ntchito m'munda wa kutsekemera kwa kutentha ndi kuzizira, pamene chithovu chotsekedwa chimagwiritsidwa ntchito pamasewera amadzi, chitetezo, ndi kupulumutsa moyo.

Kusiyana pakati pa open and closed cell foam.jpg