Singano yaulimi inakhomerera nsalu yosalukidwa

Nsalu yokhomeredwa ndi singano, yomwe imadziwikanso kuti singano ya poliyesitala yomwe imakhomerera nsalu yosalukidwa, imakhala ndi mawonekedwe oteteza chilengedwe, opepuka, oletsa moto, kuyamwa chinyezi, kupuma, kumva m'manja mofewa, kukhazikika kwanthawi yayitali, komanso kutchinjiriza bwino.

Makhalidwe azinthu zoyambira

Kachulukidwe pamwamba: 100g/m2-800g/m2

Kutalika kwakukulu: 3400mm

Ntchito ulimi singano kukhomerera sanali nsalu nsalu

1. Kuika ndi kubzala mitengo ya m’munda. Musanabzale mitengo ikuluikulu ndi mbande zazing'ono, singano ya poliyesitala yokhomeredwa ndi nsalu yopanda nsalu imatha kuyikidwa mu dzenje lamtengo musanabzalidwe, ndiyeno dothi lopatsa thanzi litha kuyikidwa. Njira yobzala mitengo yamaluwa imakhala ndi moyo wambiri ndipo imatha kusunga madzi ndi feteleza.

2. Kubzala mbande m'nyengo yozizira ndi kulima mbande zotseguka zimakutidwa ndi malo oyandama. Zitha kuteteza mphepo kuwomba ndikuwonjezera kutentha. Kumbali ina ya bedi, gwiritsani ntchito dothi kulumikiza singano yokhomeredwa ndi thonje, ndipo mbali inayo mugwiritsire ntchito njerwa ndi dothi. Waya wa nsungwi kapena wokhuthala angagwiritsidwenso ntchito popanga kachidutswa kakang'ono kotchinga, kuphimba ndi singano yokhomeredwa ndi nsalu yopanda nsalu. Gwiritsani ntchito njerwa kapena dothi kuti mutseke ndi kutsekereza malo ozungulira. Masamba ndi maluwa omwe amayenera kuphimbidwa ayenera kutetezedwa ndi kuwala kwa dzuwa ndikuphimba m'mawa ndi madzulo. Masamba ophimbidwa amatha kukhazikitsidwa masiku 5-7 m'mbuyomo, ndikuwonjezera zokolola pafupifupi 15%.

3. Amagwiritsidwa ntchito ngati denga. Tambasulani wosanjikiza wa poliyesitala singano kukhomerera sanali nsalu nsalu mkati wowonjezera kutentha, ndi mtunda wa 15-20 centimita pakati pa denga ndi pulasitiki wowonjezera kutentha filimu; Kupanga wosanjikiza kutchinjiriza kumatha kuwonjezera kutentha mkati mwa wowonjezera kutentha ndi 3-5 ℃. Iyenera kutsegulidwa masana ndi kutsekedwa usiku. Zipindazo ziyenera kutsekedwa mwamphamvu kuti zigwire ntchito.

4. Kuphimba kunja kwa shedi yaying'ono ya arched m'malo mogwiritsa ntchito makatani a udzu pofuna kusungunula kumapulumutsa 20% ya mtengo wake ndipo kumawonjezera kwambiri moyo wautumiki poyerekeza ndi makatani a udzu; Mukhozanso kuphimba wosanjikiza wa poliyesitala singano kukhomerera sanali nsalu nsalu pa okhetsedwa yaing'ono arched, ndiyeno kuphimba ndi filimu pulasitiki, amene akhoza kuwonjezera kutentha ndi 5-8 ℃.

5. Amagwiritsidwa ntchito pamthunzi kuchokera ku kuwala kwa dzuwa. Mwachindunji kuphimba bedi ndi poliyesitala singano kukhomerera sanali nsalu nsalu, kuphimba m`mawa ndi kuvundukula madzulo, akhoza bwino kusintha wonse khalidwe la mbande. Masamba, mbande zamaluwa, ndi mbande zapakatikati zitha kuphimbidwa mwachindunji pambande m'chilimwe.

6. Asanabwere ozizira yoweyula, mwachindunji kuphimba mbewu monga tiyi ndi maluwa sachedwa kuwonongeka chisanu ndi poliyesitala singano kukhomerera sanali nsalu nsalu akhoza bwino kuchepetsa chisanu kuwonongeka zomvetsa.

Mitundu yogwiritsira ntchito singano ya poliyesitala yomwe imakhomeredwa ndi nsalu yopanda nsalu ndi yotakata kwambiri. Kuphatikiza pa kugwiritsidwa ntchito paulimi, itha kugwiritsidwanso ntchito pazamankhwala ndi zaumoyo, zovala, zoseweretsa, nsalu zapakhomo, zida za nsapato, ndi zina zotero.