Anthu okonda ntchito zakutchire m'madera akumunda ayenera kutenga nawo zinthu zambiri, kuchokera ku zovala mpaka ziwiya. Makamaka, muyenera kusamalira malo anu ogona pasadakhale: chifukwa cha ichi, tengani chihema ndi thumba lagona ndi inu . Koma sikuli koyenera kuziyika pansi mwachindunji kuti mupewe hypothermia. Kawirikawiri pansi pa thumba la kugona mpukutu wapadera woyendera alendo umasulidwa. Pa nthawi yomweyi, osati matope akuluakulu omwe amagwiritsidwa ntchito kuti azigona pa thumba la kugona, komanso makasitomala ophatikizana amakhala ogulitsidwa.
Kodi makasitomala oterewa amachita chiyani?
Mabala oyendera alendo amapangidwa kuchokera ku zipangizo zosiyanasiyana:
- polyethylene thovu;
- polyurethane chithovu;
- kachidutswa ka microfiber;
- ethylene vinyl acetate.
Mpukutu wothamanga wothamanga umadzazidwa ndi mpweya. Zingatheke mosavuta: kaya ndi mpope wosiyana (mwendo kapena phazi) kapena ndi pakamwa. Komabe, njira imeneyi ikhoza kutenga nthawi yaitali kwambiri. Kuchepetsa mpweya umayenera kupotoza makina oyendera alendo mu chubu.
Chosavuta cha galimoto yotengera inflatable ndikuti pokhapokha payekha nkofunika kutenga pampu, yomwe nthawi zambiri imatenga malo ambiri mumsana.
Tiyenera kukumbukira kuti kugwiritsidwa ntchito kwa galimoto yokhala ndi zotupa zowonongeka kungakhale kotsekedwa, choncho ndiloyenera kukhala ndi chida chokonzekera ndi iwe.
Chinthu chinanso chopweteka cha mankhwalawa ndi chakuti pamene kutentha kwapakati kumachepetsedwa, mpweya wochokera mu carpet umachepa. Choncho, ngati mumagwiritsa ntchito kugona tulo usiku, pangakhale kofunikira kuti muyambe kupopera matayala otsekemera usiku. Apo ayi, m'mawa mutha kuwuka pamphepete mwachangu pafupi ndi malo amodzi.
Kawirikawiri maulendo oyendetsa amapangidwa ndi thovu la polyethylene. Zili ndi bwino kutsekemera mankhwala. Matendawa ali ndi zomangira zotsekemera, zomwe zingasinthe ndi mphamvu ya kuthamanga ndi kutalika. Mpando woterewu umatengedwera nawo pamsewu ndi anthu okwera mapiri, kayakers, asodzi.
Odziwika kwambiri pakati pa apaulendo amakonda masewera otchuka, otchedwa foam wotchuka, omwe amapangidwa ndi poizoni ya polyurethane. Chifukwa cha kuchuluka kwake kwazomwe zimakhala bwino kuti azisuntha mu dziko lopotoka, kuziika pambali pambali ya chikwama. Chotsatira chake, malo mkatikati mwa thumba lasungidwa. Matenda a chithovu ndi a mitundu iwiri:
- wosakaniza;
- zovala ziwiri (nyengo yonse).
Mitengo iwiri yokhala ndi zowonjezera komanso zowonjezereka, zomwe zingagwiritsidwe ntchito ngakhale pa kutentha kozungulira. Ngakhale kuti matebulo amodzi okha amapangidwa ndi nyengo yofunda, sizowonjezereka ndipo zimawonongeke. Mpukutu wooneka ngati zojambulazo umapezeka pamtengo wotsika mtengo, wolemera kwambiri. Komabe, ikhoza kutchedwa woyendetsa ntchito imodzi, chifukwa chifukwa cha ntchito yake yogwiritsa ntchito nyengo yoipa, filimu ya aluminiyamu ikhoza kuthetsa.
Mkwati wa makasitomala oyendera alendo angapangidwe ndi microfiber. Matendawa ali ndi valve ziwiri:
- chifukwa cha kutsika kwake;
- chifukwa deflation.
Chinthuchi chimabwera ndi chivundikiro chosadziŵika cha mpikisano wothamanga, chomwe chingagwiritsidwe ntchito ngati pilito.
Matenda a ethylene vinyl acetate (EVA) ali ndi mphamvu zokhazokha zowonjezera kutentha, komanso zimakhala zowonjezeka kwambiri, popanda kutaya mawonekedwe ake ngakhale pansi. Matendawa ali ndi zovuta zambiri:
- Zolemetsa zolemera: zitsanzo zina zimalemera makilogalamu oposa imodzi;
- mu mawonekedwe obiridwa ndi aakulu;
- chifukwa cha kutentha kwapamwamba (mwachitsanzo, panthawi yomwe dzuwa limatuluka nthawi yaitali) lingadwale.
Ndiwotani mphutsi yothamanga yabwino?
Odziwika kwambiri pakati pa okaona ndi makina oyendayenda okhaokha omwe amapangidwa ndi polyurethane. Zimakhala zochepa zolemera komanso zofanana, pamene zimakhala zotentha kwambiri. Popeza zimangosintha mosavuta, ndi zophweka komanso zosavuta kuzigwiritsa ntchito m'chilengedwe.
Kujambula kwakukulu kwa galimotoyi ndi valve yofooka, yomwe imatha kutuluka nthawi.
Komanso kupita kumalo okongola ndi malo abwino kwambiri okopa alendo, omwe ali ndi zigawo zotsekemera komanso zosagwira ntchito, amatenga malo pang'ono ndipo amakhala ndi mawonekedwe abwino otentha.
Momwe mungasankhire cholowa chokhazikika cha polyurethane?
Mukasankha rug, muyenera kumvetsera magawo otsatirawa:
- kulemera;
- miyeso;
- chiwerengero cha zipangizo zomwe zimagwiritsidwa ntchito (mu zitsanzo zina, mungathe kuwona zigawo ziwiri za zizindikiro);
- Kujambula: ena opanga makina amapanga makapu makamaka kwa ana.
Mbalame yoyendera alendo ndi chikhalidwe chofunika kwambiri paulendo uliwonse woyendayenda. Choncho, chisankho chake chiyenera kuyandikira kwambiri mosamala.