Kusiyana pakati pa makina olumikizira m'mphepete mwa PUR ndi makina olumikizira m'mphepete mwa EVA

2. Kutseka kwa Edge

Mphamvu yotsekera m'mphepete ya makina otsekera m'mphepete a PUR ndi yokongola komanso yosalala, ndipo imakhala ndi mphamvu yabwino yoteteza chinyezi. Pambuyo pokonza, guluu wa PUR amapanga gawo lolimba loteteza, lomwe limaletsa kulowa kwa madzi ndipo limagwiritsidwa ntchito popanga mipando m'malo osiyanasiyana okhala ndi chinyezi. Poyerekeza, mphamvu yotsekera m'mphepete ya makina otsekera m'mphepete a EVA ndi yofooka, imakhala ndi mavuto ambiri monga kuchotsedwa kwa madzi ndi kuchotsedwa, ndipo mphamvu yake yoteteza chinyezi nayonso ndi yotsika.

3. Kugwira ntchito kwa chilengedwe

Guluu wa PUR ndi guluu woteteza chilengedwe womwe ulibe zinthu zovulaza monga formaldehyde ndipo umagwirizana ndi miyezo ya zachilengedwe ya ku Europe E0. Njira yopangira makina opangira ma bandeji a PUR sipanga mpweya wovulaza ndipo ndi woteteza chilengedwe. Mosiyana ndi zimenezi, guluu wa EVA uli ndi formaldehyde ndi zinthu zina zovulaza. Ngakhale kuti umagwirizana ndi miyezo ya dziko, magwiridwe ake achilengedwe ndi otsika poyerekeza ndi guluu wa PUR.

4. Mtengo

Mtengo wa makina omangira m'mphepete mwa PUR ndi wokwera, makamaka chifukwa cha mtengo wokwera wogwiritsa ntchito guluu wa PUR. Komabe, chifukwa makina omangira m'mphepete mwa PUR ali ndi zotsatira zabwino zomangira m'mphepete mwa matabwa ndipo ndi olimba kwambiri, amatha kusunga ndalama zosamalira ndi kusintha pakapita nthawi. Kumbali ina, mtengo wa makina omangira m'mphepete mwa EVA ndi wotsika ndipo ndi woyenera opanga mipando omwe ali ndi bajeti yochepa.

4. Kuchuluka kwa ntchito

Makina omangira m'mphepete mwa PUR ndi oyenera kukonza mipando yosiyanasiyana, kuphatikizapo makabati, makabati, madesiki, ndi zina zotero. Chifukwa cha magwiridwe ake abwino kwambiri oletsa chinyezi, ndi oyenera makamaka malo okhala ndi chinyezi chambiri monga zimbudzi ndi khitchini. Kumbali inayi, makina omangira m'mphepete mwa EVA amagwiritsidwa ntchito makamaka popanga mipando yomwe ilibe zofunikira kwambiri pakupanga mipando, monga mipando yosavuta komanso yotsika mtengo.

5. Kugwira ntchito ndi kukonza

Pali kusiyana kwa momwe makina olumikizira ma bandeji a PUR ndi makina olumikizira ma bandeji a EVA amagwirira ntchito. Kugwiritsa ntchito makina olumikizira ma bandeji a PUR n'kosavuta, koma kumafuna kuyeretsa ndi kusamalira nthawi zonse kuti zitsimikizire kuti zikugwira ntchito bwino. Mosiyana ndi zimenezi, kukonza makina olumikizira ma bandeji a EVA n'kovuta, ndipo kugwiritsa ntchito guluu kuyenera kuyang'aniridwa nthawi zonse ndikusinthidwa pakapita nthawi. Kuphatikiza apo, makina olumikizira ma bandeji a PUR amakhala ndi nthawi yayitali yogwira ntchito, pomwe makina olumikizira ma bandeji a EVA angafunike kukonzanso pafupipafupi komanso kusintha ziwalo zina.