Kodi matabwa angabowole?
Zamkatimu
M'nkhaniyi, mupeza lingaliro lomveka bwino ngati zodzaza matabwa zimatha kapena sizingabowole.
Kodi munayamba mwabowolera m'dera la matabwa kuti mupange dzenje la screw? Zikatere, mutha kuopa kuwononga matabwa. Ndipo nkhawa yanu ndi yomveka. Monga wogwira ntchito, ndakumanapo ndi vutoli kangapo, ndipo m'nkhaniyi, ndikupatsani malangizo ofunikira pobowola matabwa.
Monga lamulo, mutha kubowola muzodzaza matabwa mpaka zitawuma ndi kuuma. Apo ayi, mupanga mng'alu muzodzaza matabwa. Zodzaza matabwa zamitundu yambiri komanso zigawo ziwiri za epoxy wood fillers zimalepheretsa kusweka pakubowola. Kuphatikiza apo, nthawi zonse muyenera kuganizira zakuya kwa dzenje lobowoleredwa.
Ndipita mwatsatanetsatane m'nkhani yanga pansipa.
Pang'ono za matabwa fillers
Musanapeze yankho la funso loti matabwa amatha kubowoleredwa, muyenera kudziwa za matabwa.
Wood filler ndiyothandiza kudzaza mabowo, ming'alu ndi madontho pamatabwa. Pambuyo kuthira, mukhoza kusanja pamwamba. Ndi chinthu choyenera kukhala nacho mu chikwama chilichonse cha jack-of-all-trades.
Chidule mwamsanga: Wood filler imaphatikiza chodzaza ndi chomangira. Ali ndi mawonekedwe a putty ndipo amabwera mumitundu yosiyanasiyana.
Kodi matabwa angabowole?
Inde, mutha kubowola muzodzaza matabwa zitawuma ndikuchira. Osabowola mu chonyowa chamatabwa. Izi zingayambitse ming'alu ya nkhuni. Kuphatikiza apo, kutengera mtundu wa matabwa odzaza matabwa, mutha kubowola matabwa popanda kukayika. Mitundu ina yazitsulo zamatabwa sizoyenera kubowola mtundu uliwonse. Mupeza lingaliro labwino pambuyo pa gawo lotsatira.
Mitundu yosiyanasiyana ya matabwa
Monga ndanenera kale, pali mitundu yosiyanasiyana ya zodzaza mitundu yosiyanasiyana ya nkhuni. Ndiwafotokozera m'chigawo chino, kuphatikizapo mitundu yomwe ili yabwino kwambiri pobowola.
Zodzaza matabwa zosavuta
Chodzaza matabwa chosavuta ichi, chomwe chimadziwikanso kuti wood putty, chimatha kudzaza ming'alu, mabowo ndi madontho mumitengo mwachangu komanso mosavuta. Komabe, ngati mukuyang'ana chodzaza matabwa chamtengo wapatali, ndiye kuti simuchipeza pano.
zofunika: Kubowola wamba matabwa putty sikololedwa. Chifukwa cha kufewa kwazitsulo zosavuta zamatabwa, zimayamba kusweka pobowola. Kapena chothira matabwacho chikhoza kusweka kukhala tiziduswa tating’ono.
Zigawo ziwiri za epoxy putties zamatabwa
Izi zodzaza nkhuni za epoxy zimapangidwa kuchokera ku utomoni. Amatha kupanga zodzaza zolimba komanso zolimba. Mukamagwiritsa ntchito epoxy putties pamatabwa, malaya awiri ayenera kuikidwa; chovala chamkati ndi chovala chachiwiri.
Zikawuma, zodzaza epoxy izi zimakhala zokhazikika ndipo sizimakula kapena kutsika mumitengo. Komanso, amatha kusunga tizilombo ndi chinyezi.
Epoxy wood putty ndiye mtundu wabwino kwambiri wa putty pobowola. Amatha kugwira zomangira ndi misomali pamalo osapanga ming'alu.
Zodzaza matabwa akunja
Zodzaza matabwa zakunja izi ndizoyenera kwambiri kudzaza matabwa akunja. Chifukwa chogwiritsidwa ntchito panja, zodzaza izi sizikhala ndi madzi ndipo zimatha kusunga utoto, kupukuta, ndi banga.
Pambuyo kuyanika ndi kuchiritsa, zodzaza zakunja ndizoyenera kubowola.
Multipurpose wood fillers
Monga momwe dzinalo likusonyezera, zodzaza nkhunizi zimakhala zosiyanasiyana. Ali ndi mikhalidwe yofanana ndi epoxy resins ndi putties ya matabwa akunja. Komanso, mungagwiritse ntchito fillers izi ngakhale m'nyengo yozizira. Ndi kukonza mwachangu ndi zowumitsa, mutha kuziyika panja zamatabwa.
Chifukwa cha kuuma, mutha kubowola zodzaza matabwa zamitundu yambiri popanda vuto.
Mitundu ya matabwa fillers oyenera kubowola
Nachi chithunzi chosavuta chomwe chikuyimira gawo lomwe lili pamwambapa.
| Mtundu wa nkhuni filler | Kubowola (Inde/Ayi) |
| Zodzaza zosavuta zamatabwa | No |
| Epoxy putties kwa nkhuni | kuti |
| Zodzaza matabwa akunja | kuti |
| Multipurpose wood fillers | kuti |
Kubowola kwa dzenje kuya
Pobowola putty pamitengo, kuya kwa dzenje kuyenera kuganiziridwa. Mwachitsanzo, kuya kwa dzenje kumasiyana malinga ndi mtundu wa nkhuni. Pano pali tchati chosonyeza kuya kwa dzenje.
| Kuzama Kobowola Bowo (inchi) | mtundu wamatabwa |
| 0.25 | Mitengo ikuluikulu yolimba monga thundu |
| 0.5 | Zinthu zamatabwa zolimba zapakatikati monga fir |
| 0.625 | Zidutswa zamatabwa zolimba ngati chitumbuwa |
| 1 | Mitengo ya conifers ngati mkungudza |
Nthawi zonse zimakhala bwino ngati mungatsatire kuya kovomerezeka pobowola mu filler yamatabwa. Apo ayi, polojekiti yanu yonse ikhoza kuwonongeka.
Momwe mungabowolere zodzaza matabwa
Monga momwe mungaganizire, pali mitundu itatu yazitsulo zamatabwa zomwe zingathe kubowoledwa popanda kudandaula za ming'alu. Koma kodi mukudziwa mmene kubowola iwo? Chabwino, ndikupatsani njira zosavuta apa. Koma choyamba, muyenera kudziwa momwe mungagwiritsire ntchito bwino zodzaza matabwa, ndipo inenso ndikuphimba.
Zinthu Zomwe Mudzafunika
- Oyenera kudzaza nkhuni
- Nsalu za potholder
- Sandpaper
- chosindikizira
- Putty mpeni
- Utoto kapena banga
- Misomali kapena zomangira
- Kubowola kwamagetsi
- Bola
Khwerero 1 - Konzani Pamwamba
Musanagwiritse ntchito putty pa nkhuni, muyenera kukonzekera pamwamba pomwe mudzayikapo. Chifukwa chake, chotsani utoto wothimbirira kapena banga. Komanso, chotsani nkhuni zilizonse zotayirira kuzungulira malo odzaza.
Gawo 2 - Kusamba
Tengani sandpaper yanu ndi mchenga pansi m'mphepete mwazovuta zomwe zili pamalo odzaza. Pambuyo pake, gwiritsani ntchito nsalu yonyowa pochotsa fumbi ndi zinyalala mumchenga.
zofunika: Lolani pamwamba pa nkhuni ziume musanapitirire ku sitepe yotsatira.
Khwerero 3 - Ikani Wood Putty ku Screw Holes
Gwiritsani ntchito spatula ndikuyamba kugwiritsa ntchito nkhuni putty. Phimbani m'mphepete poyamba ndiyeno pita kumalo osungiramo zinthu. Kumbukirani kupaka matabwa ochulukirapo kuposa momwe amafunikira pabowo. Zidzathandiza ngati shrinkage. Onetsetsani kuti mwatseka mabowo onse owononga.
Khwerero 4 - Lolani kuti ziume
Tsopano dikirani kuti chodzaza matabwa chiume. Kwa zodzaza nkhuni zina, kuyanika kumatha kutenga nthawi yayitali. Ndipo ena amakhala nacho chachifupi. Mwachitsanzo, izi zimatha kutenga mphindi 20 mpaka maola angapo, malingana ndi mtundu wa matabwa. (1)
Taonani: Onetsetsani kuti muyang'ane nthawi yowumitsa pa malangizo pa chidebe cha zinyalala zamatabwa.
Mukatha kuyanika, gwiritsani ntchito sandpaper kuzungulira m'mphepete mwa malo odzaza. Ngati ndi kotheka, gwiritsani ntchito utoto, banga kapena pukuta kumalo odzaza. (2)
Khwerero 5 - Yambani Kubowola
Kubowola matabwa odzaza matabwa sikungakhale kovuta ngati tsatanetsatane wa kudzaza ndi kuyanika kwachitika molondola. Komanso, matabwa odzaza matabwa ayenera kukhala oyenera kubowola, ndipo kuya kwakukulu kobowola kuyenera kuganiziridwa. Nawa maupangiri ofunikira pakubowola matabwa odzaza matabwa.
- Yambani ntchito kubowola ndi kubowola kakang'ono ndikuyang'ana malo odzaza poyamba.
- Nthawi zonse ndi bwino kupanga bowo loyendetsa kaye. Kupanga dzenje loyendetsa ndege kudzakuthandizani kutsogolera bwino screw kapena msomali.
- Ngati mukugwiritsa ntchito epoxy putty, iumeni kwa maola osachepera 24.
Momwe mungayang'anire mphamvu ya matabwa a matabwa mu dzenje lopiringa?
Pali kuyesa kosavuta komanso kosavuta kwa izi. Choyamba, ponyani msomali kapena wononga mu matabwa. Kenako ikani cholemetsa pa wononga ndikuwona ngati putty imasweka pamtengo kapena ayi.
Onani zina mwazolemba zathu pansipa.
- Chobowola chomwe chili chabwino kwambiri pamwala wa porcelain
- Momwe mungapangire dzenje mumtengo popanda kubowola
- Momwe mungabowole matabwa popanda kubowola
ayamikira
(1) kuyanika njira - https://www.sciencedirect.com/topics/
engineering / kuyanika njira
(2) sandpaper - https://www.grainger.com/know-how/equipment-information/kh-sandpaper-grit-chart
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