Self-Level e Nka Nako e Kae ho Oma?

Motho ea Itekanelang ke Eng?

Metswako e iketsang e lekana le e meng ke di-mortar tse fetotsweng ka samente kapa tse entsweng ka polymer tse etseditsweng ho phalla hantle le ho iketsa e lekana le substrate ntle le ho tshwarwa ka trowel e kgolo. Di entswe ho:

  • Finyella libaka tse bataletseng, tse boreleli
  • Tlatsa mefokolo e menyenyane
  • Fana ka motheo o lekanang bakeng sa ho qeta fatše
  • Fokotsa nako ea mosebetsi le ea kopo

Likarolo tsa Metsoako ea Boithati

  1. Samente kapa Gypsum– E fana ka sebopeho le matla a mantlha.
  2. Lihlopha tse Hloekileng– E netefatsa botsitso, e fokotsa ho fokotseha, 'me e ntlafatsa ho lekana.
  3. Litlatsetso tsa Polymer (mohlala,RDP, HPMC)– Ho eketsa phallo, ho khomarela le ho boloka metsi.
  4. Li-plasticizer le Li-retarders– Fetola bokgoni ba ho sebetsa le nako ya ho beha.
  5. Lifaeba (ha ho hlokahale)– Fokotsa ho petsoha ha ho sebelisoa lintho tse teteaneng.

Ho omisa khahlanong le ho folisa: Ho utloisisa phapang

Ho bohlokoa ho khetholla pakeng tsaho omisaleho folisa:

  • Ho omisa holim'a metsi– Ha bokaholimo bo ikutloa bo omme ha bo ka angoa 'me bo ka amohela sephethephethe se senyenyane sa maoto. Hangata ho etsahala ka mor'a lihora tse 'maloa ho latela botenya le tikoloho.
  • Ho folisa– Ho metsa metsi ka lik'hemik'hale le ho hokahanya ha polymer ka har'a motsoako. Ho fumana matla a felletseng hangata ho nka matsatsi a 'maloa.

Sesebelisoa se iketsang se ka bonahala se omme holim'a metsi empa se ntse se boloka mongobo kahare, e leng se etsang hore ho kenngoa ha liphahlo tsa fatše esale pele ho be kotsi.

Mabaka a Amang Nako ea ho Omisa ea Boithati

1. Mofuta oa Motsoako

  • Batho ba Itekanetsang ka Samente– Hangata e omella butle; ho fola ka botlalo ho ka nka dihora tse 24-72 bakeng sa botenya bo tloaelehileng.
  • Li-Immunist tse Iketsetsang Gypsum– Ho oma kapele empa ho angwa ke mongobo; ho ka hloka ho kwalwa pele ho kenngwa mokatong o angwang ke mongobo.
  • Li-Immunist tse Fetotsoeng ka Polymer– Ho khomarela ho ntlafetseng, ho fokotseha ha ho honyela, le linako tse itekanetseng tsa ho oma.

2. Botenya ba Kopo

  • Mealo e mesesaane (1-5 mm) e oma kapele, hangata ka hare ho dihora tse 6-12.
  • Mealo e mahareng (5–10 mm) e hloka lihora tse 12–24.
  • Mealo e teteaneng (10–50 mm) e ka nka dihora tse 48–72 kapa ho feta, ho itshetlehile ka motswako le ditlatsetso.

3. Maemo a Tikoloho

  • Thempereichara– Mocheso o phahameng o potlakisa ho oma empa o ka eketsa kotsi ea ho fokotseha.
  • Mongobo– Mongobo o phahameng o liehisa ho oma ha bokaholimo; mongobo o fokolang o ka baka mapetso.
  • Ho foka ha moea– Ho kenya moya hantle ho kgothaletsa ho oma ka ho lekana empa ho lokela ho qoba ho tjhesa metsi ho feteletseng ho bakang ho ruruha ha bokaholimo.

4. Lisebelisoa le Liphetoho

  • HPMC (Hydroxypropyl Methylcellulose)– E ntlafatsa ho boloka metsi, e lelefatsa nako ea ho sebetsa, 'me e fokotsa ho petsoha.
  • RDP (Phofo ea Polymer e Nchafalitsoeng)– E ntlafatsa ho khomarela, ho tenyetseha, le ho fokotsa ho tetebela ha letlalo.
  • Li-accelerator/Li-retarder– Taolo ea nako ea ho omisa hantle tlas'a maemo a itseng a sebaka.

Linako tse Tloaelehileng tsa ho Omisa ka Botenya ba Lera

Botenya ba lera Bokaholimo bo omileng Itokiselitse Sephethephethe se Fokolang sa Maoto E Loketse ho Koaheloa Fatše Matla a Phekolo e Felletseng
1–5 mm Lihora tse 2–6 Lihora tse 6–12 Lihora tse 12–24 Lihora tse 24–48
5–10 mm Lihora tse 6–12 Lihora tse 12–24 Lihora tse 24–48 Lihora tse 48–72
10–20 mm Lihora tse 12–24 Lihora tse 24–48 Lihora tse 48–72 Lihora tse 72–96
20–50 mm Lihora tse 24–48 Lihora tse 48–72 Lihora tse 72–96 Matsatsi a 5-7

Ela Hloko: Linako tse nepahetseng lia fapana ho latela mokhoa oa ho etsa lintho, lintho tse eketsang, substrate le mabaka a tikoloho.

Matšoao a Hore Motho ea Itekanetseng o Itokiselitse

  1. Bokaholimo bo tiile 'me ha bo na masoba.
  2. Ha ho na matheba a khomarelang kapa a metsi a setseng.
  3. Litekanyo tsa mongobo tse baloang li fihlela likhothaletso tsa moetsi.
  4. Ho khomarela substrate ha hoa senyeha.

Mathata a Tloaelehileng a ho Omisa le Litharollo

Bothata ba 1: Ho petsoha

Lebaka:Tahlehelo ea metsi ka potlako, mocheso o phahameng, kapa motsoako o sa lokelang.
Tharollo:Sebelisa HPMC bakeng sa ho boloka metsi, laola maemo a tikoloho, 'me u e sebelise ka mekhahlelo e mesesaane.

Bothata ba 2: Ho se khomarele kapa ho se khomarele hantle

Lebaka:Substrate e silafetseng kapa e lerōle, e sa lekaneng ka bongata ba polymer.
Tharollo:Hloekisa substrate, e hlome ka thata haeba ho hlokahala, 'me u sebelise li-self-leveling tse fetotsoeng ke polymer.

Bothata ba 3: Ho omisa ka ho sa Lekaneng

Lebaka:Botenya bo fetohang kapa moea o sa lokelang.
Tharollo:Boloka botenya ba lera bo lekana 'me u netefatse hore moea o phalla hantle.

Bothata ba 4: Ho omella Nako e Telele

Lebaka:Mongobo o phahameng, mekhahlelo e teteaneng, kapa mocheso o tlase.
Tharollo:Lumella nako e eketsehileng ea ho omisa, sebelisa li-dehumidifier kapa li-heat tse bobebe, 'me u qobe ho kenya fatše esale pele.

Mekhoa e Metle ea ho Omisa ka Potlako le ka Polokeho

  1. Latela litaelo tsa moetsi tsa ho kopanya ka tieo.
  2. Qoba ho eketsa metsi ho feta tekano; boloka karolelano e khothaletsoang ea metsi le motsoako.
  3. Kenya ka mekhahlelo e loketseng bokgoni ba ho omisa ba sehlahiswa.
  4. Sebelisa lintho tse eketsang mongobo bakeng sa merero e meholo.
  5. Hlokomela maemo a tikoloho ho thibela ho petsoha kapa ho oma ka ho se leka-lekane.
  6. Lekola mongobo pele o kenya dikobo tsa fatshe.

Karolo ea Lisebelisoa ho Ntlafatseng ho Omisa

  • HPMC– E boloka metsi bakeng sa metsi a lekaneng mme e fokotsa ho petsoha.
  • RDP– E fana ka ho tenyetseha le ho ntlafatsa ho khomarela bakeng sa ho kenya fatše ka potlako le ka mokhoa o sireletsehileng.
  • Lisebelisoa tsa polasetiki– Ntlafatsa phallo ntle le ho eketsa metsi a mangata.

Ho sebelisa motsoako oa li-additives tsena ho lumella bahlahisi le borakonteraka ho laola mekhoa ea ho omisa bakeng sa lits'ebetso tse sebetsang hantle.

Ho Omisa ka Boithati Mererong ea Kaho ea Mehleng ea Kajeno

  • Mehaho ea Khoebo– Libaka tse nang le sebopeho se seholo li rua molemo ho li-leveling tse iketsang tse fetotsoeng ke polymer tse nang le bokhoni bo bolelele ba ho sebetsa.
  • Mabota a Bolulo– Mealo e mesesaane e dumella ho oma ha bokaholimo ka potlako bakeng sa ho e kenya kapele.
  • Mabato a Liindasteri– Tšebeliso e teteaneng e hloka nako e telele ea ho phekola le mehato ea taolo ea mongobo.

Ka ho utloisisa maemo a ho omisa, lihlopha tsa kaho li ka rera ho kenya fatše ka katleho ha li ntse li boloka boleng ba bokaholimo le ho tšoarella.

Mekhoa ea Nakong e Tlang ea Theknoloji ea ho Itekanela

  1. Mekhoa ea ho Omisa ka Potlako- Liphetolo tsa lik'hemik'hale tse tsoetseng pele li fokotsa nako ea ho sebetsa.
  2. Metswako e Fokotsang Khase le e Sireletsang Tikoloho– E bolokehile haholo bakeng sa tikoloho ea ka tlung.
  3. Taolo e Ntlafalitsoeng ea Phallo– E ntlafalitsoeHPMClimaraka bakeng sa ho lekanya ka nepo.
  4. Mekhoa e Ntlafalitsoeng ke Polymer– Ho tenyetseha ho hoholo, ho khomarela le ho hanyetsa mapetso.
  5. Taolo e Kopantsoeng ea Mongobo– Di-self-leveling tse etseditsweng dibaka tse nang le mongobo o mongata.

Mekhoa ena e mecha e tla tsoela pele ho ntlafatsa bokgoni ba ho kenya, boleng ba bokaholimo, le ho tšoarella ha nako e telele.

Ho omisa le ho phekola metsoako e iketsang ke ts'ebetso e rarahaneng e susumetsoang ke mofuta oa sehlahisoa, botenya ba lera, maemo a tikoloho, le khetho ea li-additives. Ho omisa holim'a metsi ho ka etsahala ka mor'a lihora tse 'maloa, empa ho phekola ka botlalo ho ka nka matsatsi, ho latela ts'ebeliso.

Kutloisiso e nepahetseng ea lintlha tsena, mokhoa o hlophisitsoeng ka hloko, le mekhoa e laoloang ea ho kenya li bohlokoa ho thibela mathata a tloaelehileng a kang ho petsoha, ho arola ka thoko, matheba a sekoti le ho oma ho sa lekanang. Lintho tse eketsoang tse kang HPMC le RDP li bapala karolo ea bohlokoa ho ntlafatseng ho boloka metsi, ho khomarela le boleng ba bokaholimo.

Ka ho latela mekhoa e metle le ho beha leihlo maemo a tikoloho, bahahi, borakonteraka le litsebi tsa fatše ba ka fihlela libaka tsa fatše tse tšoarellang, tse boreleli le tsa boleng bo holimo tse fihlelang maemo a sejoale-joale a kaho.


Nako ea poso: Phuptjane-12-2026