Mona re tla hlahisa mekhoa e 10 e sebelisoang hangata ea ho bopa polasetiki.Bala ho tseba lintlha tse ling.
1. Ente Molding
2. Fokotsa Molding
3. Extrusion Molding
4. Khalendara (leqephe, filimi)
5. Compression Molding
6. Compression Ente Molding
7. Rotational Molding
8. E robeli, Plastic Drop Molding
9. Ho Etsa Machache
10. Slush Molding
1. Ente Molding
Molao-motheo oa ho bopa ente ke ho eketsa lisebelisoa tse tala kapa tsa phofo ka har'a hopper ea mochini oa ente, 'me lisebelisoa li futhumatsoa ebe li qhibiliha ho ba mokelikeli.E khannoa ke screw kapa piston ea mochini oa ente, e kena ka har'a sekoahelo sa hlobo ka nozzle le tsamaiso ea ho koala ea hlobo ebe e thatafala le libopeho ka har'a hlobo ea hlobo.Lintlha tse amang boleng ba ente: khatello ea ente, nako ea ente le mocheso oa ente.
Likarolo tsa ts'ebetso:
Molemo:
(1) Potoloho e khuts'oane ea ho bopa, ts'ebetso e phahameng ea tlhahiso, le boits'oaro bo bonolo.
(2) E ka etsa likarolo tsa polasetiki tse nang le libopeho tse rarahaneng, litekanyo tse nepahetseng, le lisebelisoa tsa tšepe kapa tse seng tsa tšepe.
(3) Boleng bo tsitsitseng ba sehlahisoa.
(4) Mefuta e mengata ea ho ikamahanya le maemo.
Khaello:
(1) Theko ea thepa ea ho bopa ente e batla e phahame.
(2) Sebopeho sa hlobo ea ente e rarahane.
(3) Theko ea tlhahiso e phahame, potoloho ea tlhahiso e telele, 'me ha e tšoanelehe bakeng sa tlhahiso ea likaroloana tsa polasetiki tse nyenyane le tse nyenyane.
Kopo:
Lihlahisoa tsa indasteri, lihlahisoa tse entsoeng ka ente li kenyelletsa lisebelisoa tsa kichineng (likoti tsa lithōle, likotlolo, linkho, lipitsa, tableware le lijana tse fapaneng), matlo a lisebelisoa tsa motlakase (li-dryer tsa moriri, li-vacuum cleaners, li-mixer tsa lijo, joalo-joalo), lipapali le lipapali, likoloi. Lihlahisoa tse fapaneng tsa indasteri, likarolo tsa lihlahisoa tse ling tse ngata, joalo-joalo.
1) Kenya Ente Molding
Insert molding e bolela ente ea resin ka mor'a ho kenya lisebelisoa tse seng li lokiselitsoe ka har'a hlobo.Mokhoa oa ho bopa oo thepa e entsoeng ka ho qhibilihisoa e kopantsoeng ho kenya le ho tiisa ho etsa sehlahisoa se kopantsoeng.
Likarolo tsa ts'ebetso:
(1) Motsoako oa pele oa ho kenya lintho tse ngata o etsa hore boenjiniere ba morao-rao ba motsoako oa sehlahisoa sa sehlahisoa bo be bo utloahalang.
(2) Motsoako oa sebopeho se bonolo le ho kobeha ha resin le ho tiea, matla, le ho hanyetsa mocheso oa tšepe li ka etsoa lihlahisoa tse kopantsoeng tse rarahaneng le tse ntlehali tsa tšepe le polasetiki.
(3) Haholo-holo ka ho sebelisa motsoako oa ho kenngoa ha resin le conductivity ea tšepe, lihlahisoa tse bōpiloeng li ka finyella mesebetsi ea motheo ea lihlahisoa tsa motlakase.
(4) Bakeng sa lihlahisoa tse entsoeng ka thata le lihlahisoa tse bōpehileng tse kobehileng holim'a liphahlo tsa ho tiisa rabara, ka mor'a hore ho be le ente holim'a substrate ho etsa sehlahisoa se kopantsoeng, mosebetsi o rarahaneng oa ho hlophisa lesale la ho tiisa o ka tloheloa, ho etsa hore ho be bonolo ho kopanya mokhoa o latelang. .
2) Mebala e 'meli ea Ente Molding
Ho bopa ka ente ea mebala e 'meli ho bolela mokhoa oa ho bopa oa ho enta lipolasetiki tse peli tse mebala e fapaneng mofong o le mong.E ka etsa hore polasetiki e hlahe ka mebala e 'meli e fapaneng hape e ka etsa hore likarolo tsa polasetiki li hlahise mokhoa o tloaelehileng kapa mokhoa o sa tloaelehang oa moiré, e le ho ntlafatsa ts'ebeliso le botle ba likarolo tsa polasetiki.
Likarolo tsa ts'ebetso:
(1) Thepa ea mantlha e ka sebelisa lisebelisoa tse tlase tsa viscosity ho fokotsa khatello ea ente.
(2) Ho latela ts'ireletso ea tikoloho, lisebelisoa tsa mantlha li ka sebelisa lisebelisoa tsa bobeli tse tsosolositsoeng.
(3) Ho latela litšoaneleho tse fapaneng tsa ts'ebeliso, mohlala, lisebelisoa tse bonolo li sebelisoa bakeng sa lera la letlalo la lihlahisoa tse teteaneng, 'me lisebelisoa tse thata li sebelisoa bakeng sa thepa ea mantlha.Kapa lisebelisoa tsa mantlha li ka sebelisa polasetiki ea foam ho fokotsa boima ba 'mele.
(4) Lisebelisoa tsa mantlha tsa boleng bo tlase li ka sebelisoa ho fokotsa litšenyehelo.
(5) Thepa ea letlalo kapa thepa ea mantlha e ka etsoa ka thepa e theko e boima e nang le thepa e khethehileng ea holim'a metsi, joalo ka tšitiso ea anti-electromagnetic wave, conductivity e phahameng ea motlakase le lisebelisoa tse ling.Sena se ka eketsa ts'ebetso ea sehlahisoa.
(6) Motsoako o nepahetseng oa thepa ea letlalo le lisebelisoa tsa mantlha li ka fokotsa khatello e setseng ea lihlahisoa tse bōpiloeng, le ho eketsa matla a mochini kapa thepa ea bokaholimo ba sehlahisoa.
3) Mokhoa oa Molding oa Microfoam Ente
Ts'ebetso ea ho bopa ente ea Microfoam ke theknoloji e ncha ea ente e nepahetseng.Sehlahisoa se tlatsitsoe ke ho atolosoa ha li-pores, 'me ho thehoa ha sehlahisoa ho phethoa tlas'a khatello e tlaase le e tloaelehileng.
Ts'ebetso ea ho bopa foam ea microcellular e ka aroloa ka mekhahlelo e meraro:
Ntlha ea pele, mokelikeli o feteletseng (carbon dioxide kapa nitrogen) o qhibiliha ka har'a sekhomaretsi se chesang se qhibilihisang ho etsa motsoako o le mong.Ebe e kenngoa ka har'a hlobo ea hlobo ka mocheso o tlase le khatello ka nozzle ea switjha.Palo e kholo ea li-bubble tsa moea li thehoa sehlahisoa ka lebaka la ho se tsitse ha limolek'hule ho bakoang ke mocheso le ho fokotsa khatello.Li-bubble tsena li ntse li hōla butle-butle ho etsa masoba a manyenyane.
Likarolo tsa ts'ebetso:
(1) Ho bopa ente e nepahetseng.
(2) Ho hlahisa mefokolo e mengata ea ho bopa ente ea setso.E ka fokotsa haholo boima ba mosebetsi le ho khutsufatsa potoloho ea ho bopa.
(3) The warping deformation le dimensional botsitso ba workpiece ba ntlafala haholo.
Kopo:
Li-dashboards tsa koloi, liphanele tsa mamati, likotopo tse futhumatsang moea, jj.
4) Nano Ente Molding (NMT)
NMT (Nano Molding Technology) ke mokhoa oa ho kopanya tšepe le polasetiki le nanotechnology.Ka mor'a hore tšepe e sebelisoe ka nano, polasetiki e kenngoa ka ho toba holim'a tšepe, e le hore tšepe le polasetiki li ka thehoa ka ho feletseng.Theknoloji ea ho bopa ea Nano e arotsoe ka mefuta e 'meli ea lits'ebetso ho latela sebaka sa polasetiki:
(1) Plastiki ke sebopeho sa bohlokoa sa sebaka se sa bonahaleng.
(2) Plastiki e entsoe ka botlalo bakeng sa bokantle ba kantle.
Likarolo tsa ts'ebetso:
(1) Sehlahisoa se na le ponahalo ea tšepe le sebopeho.
(2) Nolofatsa moralo oa likarolo tsa mochini oa sehlahisoa, ho etsa hore sehlahisoa se be bobebe, se tšesaane, se be sekhuts'oane, se be senyane hape se be le litšenyehelo ho feta ts'ebetso ea CNC.
(3) Fokotsa litšenyehelo tsa tlhahiso le matla a holimo a tlamahano, le ho fokotsa haholo sekhahla sa tšebeliso ea lisebelisoa tse amanang le tsona.
Lisebelisoa tsa tšepe le resin tse sebetsang:
(1) Aluminium, magnesium, koporo, tšepe e sa hloekang, titanium, tšepe, lakane e entsoeng ka masenke, koporo.
(2) Ho ikamahanya le maemo a aluminium alloy ho matla, ho kenyelletsa le letoto la 1000 ho isa ho 7000.
(3) Li-resin li kenyelletsa PPS, PBT, PA6, PA66, le PPA.
(4) PPS e na le matla a ho khomarela a matla haholo (3000N/c㎡).
Kopo:
Mohala oa thelefono, mokotla oa laptop, joalo-joalo.
Fokotsa Molding
Blow molding ke ho tlamella thepa e tala e entsoeng ka thermoplastic e ntšitsoeng ho tsoa ho extruder ho ea ka har'a hlobo, ebe o butsoela moea ka har'a thepa e tala.Thepa e tala e qhibilihisitsoeng e atoloha tlas'a ketso ea khatello ea moea 'me e khomarela lerako la hlobo ea hlobo.Qetellong, mokhoa oa ho pholile le ho tiisa sebopeho sa sehlahisoa se lakatsehang.Ho bōptjoa ha molumo ho arotsoe ka mefuta e 'meli: ho bōptjoa ha filimi le ho bōptjoa ha sekoti.
1) Ho phatloha ha lifilimi
Ho foka filimi ke ho ntša polasetiki e qhibilihisitsoeng ka har'a tube e tšesaane ea cylindrical ho tloha lekhalong la annular la "die of extruder head".Ka nako e ts'oanang, fokela moea o hatelitsoeng ka har'a sekoti se ka hare sa tube e tšesaane ho tloha ka lesoba le bohareng la hlooho ea mochine.Tube e tšesaane e butsoeloa ka filimi ea tubula e nang le bophara bo boholoanyane (e tsejoang ka ho fetisisa e le bubble tube), 'me e phuthetsoe ka mor'a ho pholile.
2) Ho Bopa Mokoti
Hollow blow molding ke thekenoloji ea bobeli ea ho bopa e kenyang parishe e kang rabara e koetsoeng ka har'a mokoti hore e be sehlahisoa se sekoti ka khatello ea khase.'Me ke mokhoa oa ho hlahisa lihlahisoa tsa polasetiki tse se nang letho.Ho bōptjoa ha sekoti ho fapana ho ea ka mokhoa oa tlhahiso ea parishe, ho kenyelletsa le ho bōptjoa ha extrusion blowing, ente blow blowing, le stretch blow molding.
1))Extrusion blow molding:Ke ho ntša parison ea tubular ka extruder, ho e tiisa ka har'a hlobo ea hlobo ebe o tiisa tlase ha ho chesa.Ebe u fetisetsa moea o hatelitsoeng ka har'a sekoti se ka hare sa tube e se nang letho 'me ue phekole hore e be sebopeho.
2))Moetso oa ente:Parison e sebelisoang e fumanoa ka ho bopa ka ente.Parison e sala e le khubung ea hlobo.Ka mor'a hore hlobo e koaloe ka hlobo e otlang, moea o hatelitsoeng o fetisoa ka hlobo ea mantlha.The parison e butsoeloa moea, pholile, 'me sehlahisoa se fumanoa ka mor'a ho qhaqha.
Molemo:
Botenya ba lerako la sehlahisoa bo tšoana, ho mamella boima ba 'mele ho nyane, ho sebetsa ka morao ho fokotseha,' me likhutlo tsa litšila li nyane.
E loketse tlhahiso ea lihlahisoa tse nyenyane tse hloekisitsoeng tse nang le lihlopha tse kholo.
3))Stretch blow molding:Parison e 'nileng ea futhumala ho mocheso o otlolohileng e behoa ka har'a hlobo e otlang.Sehlahisoa se fumanoa ka ho otlolla longitudinally ka molamu o otlolohileng le ho otlolla ka mokhoa o otlolohileng ka moea o hatelitsoeng.
Kopo:
(1) Ho bopa ha molumo oa filimi ho sebelisoa haholo ho etsa liforomo tse tšesaane tsa polasetiki.
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Extrusion Molding
Extrusion molding e loketse haholo ho bōptjoa ha thermoplastics hape e loketse ho bōptjoa ha li-thermosetting tse ling le li-plastiki tse matlafalitsoeng tse nang le metsi a matle.Mokhoa oa ho bopa ke oa ho sebelisa screw e pota-potileng ho ntša thepa e tala e futhumetseng le e qhibilihisitsoeng ea thermoplastic ho tloha hloohong ka sebopeho se hlokahalang sa sefapano.Joale e bōptjoa ka sebōpeho, ebe e pholile ebe e tiea ka sehatsetsi hore e be sehlahisoa se nang le karolo e hlokahalang ea ho tšela.
Likarolo tsa ts'ebetso:
(1) Theko e tlaase ea thepa.
(2) Ts'ebetso e bonolo, ts'ebetso e bonolo ho e laola, 'me ho bonolo ho hlokomela tlhahiso e tsoelang pele ea othomathike.
(3) Ts'ebetso e phahameng ea tlhahiso.
(4) Boleng ba sehlahisoa bo tšoana ebile bo teteaneng.
(5) Lihlahisoa kapa lihlahisoa tse feliloeng tse nang le libopeho tse fapaneng tse fapaneng li ka etsoa ka ho fetola lefu la hlooho ea mochini.
Kopo:
Sebakeng sa moralo oa sehlahisoa, ho bopa ha extrusion ho na le ts'ebetso e matla.Mefuta ea lihlahisoa tse extruded e kenyelletsa liphaephe, lifilimi, lithupa, li-monofilaments, litheipi tse sephara, matlooa, lijana tse se nang letho, lifensetere, liforeimi tsa mamati, lipoleiti, li-cable cladding, monofilaments le lisebelisoa tse ling tse nang le sebōpeho se khethehileng.
Khalendara (letlapa, filimi)
Calendering ke mokhoa oo lisebelisoa tse tala tsa polasetiki li fetang letoto la li-roller tse futhumetseng ho li kopanya ka lifilimi kapa maqephe tlas'a ketso ea extrusion le ho otlolla.
Likarolo tsa ts'ebetso:
Melemo:
(1) Boleng bo botle ba sehlahisoa, bokhoni bo boholo ba tlhahiso, le tlhahiso e tsoelang pele e ikemetseng.
(2) Mathata: lisebelisoa tse kholo, litlhoko tse phahameng tsa ho nepahala, lisebelisoa tse ngata tse thusang, le bophara ba sehlahisoa bo lekanyelitsoe ke bolelele ba rolara ea khalendara.
Kopo:
E sebelisoa haholo ho hlahisa filimi e bonolo ea PVC, maqephe, letlalo la maiketsetso, wallpaper, letlalo la fatše, joalo-joalo.
Compression Molding
Compress molding e sebelisoa haholo-holo bakeng sa ho bopa li-plastiki tsa thermosetting.Ho ea ka thepa ea thepa ea ho bopa le litšoaneleho tsa thepa ea ho sebetsa le thekenoloji, ho bopa ha compression ho ka aroloa ka mefuta e 'meli: compression molding le lamination molding.
1) Compression Molding
Ho bopa ha compression ke mokhoa o ka sehloohong oa ho bopa lipolasetiki tsa thermosetting le polasetiki e matlafalitsoeng.Mokhoa ona ke ho hatella thepa e tala ka har'a hlobo e futhusitsoeng ho mocheso o itseng e le hore thepa e tala e qhibilihe ebe e phalla 'me e tlatse mokoti oa hlobo ka ho lekana.Ka mor'a nako e itseng tlas'a maemo a mocheso le khatello, lihlahisoa tse tala li thehoa lihlahisoa.Mochine oa ho etsa compressione sebelisa mokhoa ona.
Likarolo tsa ts'ebetso:
Lihlahisoa tse bōpiloeng li teteaneng ka sebōpeho, li nepahetse ka boholo, li boreleli ebile li boreleli ka ponahalo, ha li na matšoao a liheke, 'me li na le botsitso bo botle.
Kopo:
Har'a lihlahisoa tsa indasteri, lihlahisoa tse bōpiloeng li kenyelletsa lisebelisoa tsa motlakase (li-plugs le li-sockets), likoti tsa pitsa, li-tableware, li-caps tsa botlolo, matloana, lipoleiti tsa lijo tsa mantsiboea tse sa senyeheng (lijana tsa melamine), mamati a polasetiki a betliloeng, joalo-joalo.
2) Lamination Molding
Lamination molding ke mokhoa oa ho kopanya mekhahlelo e 'meli kapa ho feta ea thepa e tšoanang kapa e fapaneng ka kakaretso ka lakane kapa thepa ea fiber e le li-fillers tlas'a maemo a futhumatsang le khatello.
Likarolo tsa ts'ebetso:
The lamination molding process e na le mekhahlelo e meraro: impregnation, pressing, and post-processing.E sebelisoa haholo ho etsa lipampiri tsa polasetiki tse matlafalitsoeng, liphaephe, lithupa le lihlahisoa tsa mohlala.Sebopeho se teteaneng mme bokaholimo bo boreleli ebile bo hloekile.
Compression Ente Molding
Compression injection molding ke mokhoa oa ho bopa polasetiki oa thermosetting o ntlafalitsoeng motheong oa compression molding, e tsejoang hape e le molding ea phetisetso.Mokhoa ona o ts'oana le mokhoa oa ho bopa ente.Nakong ea ho bōptjoa ha ente ea khatello, polasetiki e kenngoa ka polasetiki ka mokoting oa ho fepa oa hlobo ebe e kena ka har'a sekoti ka tsamaiso ea gating.Ente e entsoe ka polasetiki ka har'a moqomo oa mochini oa ente.
Phapang pakeng tsa ho bopa ente ea compression le ho bopa ha compression: mokhoa oa ho etsa compression ke ho fepa thepa pele ebe o koala hlobo, athe ho bopa ka ente hangata ho hloka hore hlobo e koaloe pele e fepa.
Likarolo tsa ts'ebetso:
Melemo: (ha e bapisoa le compression molding)
(1) Polasetiki e entsoe polasetiki pele e kena lesobeng, ’me e ka hlahisa likarolo tsa polasetiki tse nang le libōpeho tse rarahaneng, mabota a masesaane kapa liphetoho tse khōlō botenya ba lebota, le tse kentsoeng hantle.
(2) Ho khutsufatsa potoloho ea ho bopa, ho ntlafatsa ts'ebetso ea tlhahiso, le ho ntlafatsa letsoalo le matla a likarolo tsa polasetiki.
(3) Kaha hlobo e koetsoe ka ho feletseng pele ho bōptjoa ka polasetiki, khanya ea sebaka se arohaneng e tšesaane haholo, kahoo ho nepahala ha karolo ea polasetiki ho bonolo ho tiisa, 'me ho hlaka ha holimo ho boetse ho tlaase.
Khaello:
(1) Ho tla lula ho e-na le karolo ea thepa e setseng e setseng ka phaposing ea phepelo, ’me tšebeliso ea thepa e tala e batla e le khōlō.
(2) Ho fokotsa matšoao a liheke ho eketsa mosebetsi.
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(4) Sebopeho sa hlobo le sona se rarahane ho feta sa hlobo ea compression.
(5) Maemo a ts'ebetso a thata ho feta ho etsa compression, 'me ts'ebetso e thata.
Ho bopa ho potoloha
Ho bopa ka ho potoloha ho kenya lisebelisoa tse tala tsa polasetiki ka har'a hlobo, ebe hlobo e ntse e potoloha ka lilepe tse peli tse otlolohileng ebe e futhumatsoa.Tlas'a ketso ea matla a khoheli le matla a mocheso, thepa e tala ea polasetiki ka har'a hlobo e kenngoa butle-butle le ka mokhoa o ts'oanang 'me ea qhibiliha,' me e khomaretsoe holim'a sebaka sohle sa hlobo ea hlobo.E bōpehile ka sebōpeho se hlokahalang, ebe e pholile ebe e bōptjoa, e qhekelloa, 'me qetellong, sehlahisoa se fumanoa.
Molemo:
(1) Fana ka sebaka se eketsehileng sa moralo le ho fokotsa litšenyehelo tsa kopano.
(2) Phetoho e bonolo le theko e tlaase.
(3) Boloka thepa e tala.
Kopo:
Polo ea metsi, bolo e phaphametseng, letamo le lenyane la ho sesa, setulo sa libaesekele, boto ea ho palama maqhubu, mokotla oa mochini, sekoaelo se sireletsang, lebone la lebone, sefafatsi sa temo, thepa ea ka tlung, seketsoana, marulelo a likoloi tsa liahelo, jj.
Borobeli, Polasetiki Drop Molding
Drop molding ke tšebeliso ea thepa ea thermoplastic polymer e nang le litšobotsi tse fapaneng tsa boemo, ke hore, ho phalla ha viscous tlas'a maemo a itseng, le litšobotsi tsa ho khutlela boemong bo tiileng mocheso oa kamore.'Me u sebelise mokhoa o nepahetseng le lisebelisoa tse khethehileng ho inkjet.Boemong ba eona ba ho phalla ha viscous, e bōptjoa hore e be sebopeho se entsoeng kamoo ho hlokahalang kateng ebe e tiisa mocheso oa kamore.Ts'ebetso ea thekenoloji haholo-holo e kenyelletsa mekhahlelo e meraro: ho bekha sekhomaretsi se theolang polasetiki-ho pholisa le ho tiisa.
Molemo:
(1) Sehlahisoa se na le pepenene e ntle le khanya.
(2) E na le lintho tse bonahalang tse kang ho thibela likhohlano, ho thibela metsi le ho thibela tšilafalo.
(3) E na le phello e ikhethang ea mahlakore a mararo.
Kopo:
Liatlana tsa polasetiki, libalune, likhohlopo, joalo-joalo.
Ho thehoa ha blister
Ho etsa blister, eo hape e tsejoang e le vacuum forming, ke e 'ngoe ea mekhoa ea thermoplastic thermoforming.E bua ka ho thibana ha lakane kapa poleiti foreiming ea mochini o etsang vacuum.Ka mor'a ho futhumatsa le ho nolofatsa, e tla khabisoa ka hlobo ka vacuum ka mocha oa moea o moeling oa hlobo.Ka mor'a nako e khutšoanyane ea ho pholile, lihlahisoa tsa polasetiki tse bōpiloeng li fumanoa.
Likarolo tsa ts'ebetso:
Mekhoa ea ho etsa vacuum haholo-holo e kenyelletsa ho etsa vacuum ea concave die, ho etsa vacuum ea concave le convex die, ho etsa vacuum e latellanang, ho etsa vacuum ea bubble, ho etsa vacuum ea plunger, ho etsa vacuum ka sesebelisoa sa buffer ea khase, jj.
Molemo:
Thepa e batla e le bonolo, hlobo ha e hloke ho mamella khatello 'me e ka etsoa ka tšepe, lehong kapa gypsum, ka potlako ea ho theha le ho sebetsa habonolo.
Kopo:
E sebelisoa haholo ka har'a liphutheloana tsa ka hare le kantle tsa lijo, litlolo, lisebelisoa tsa elektroniki, lisebelisoa tsa thepa, lintho tsa ho bapala, mesebetsi ea matsoho, meriana, lihlahisoa tsa tlhokomelo ea bophelo, litlhoko tsa letsatsi le letsatsi, lintho tsa ho ngola le liindasteri tse ling;linoelo tse lahloang, linoelo tse fapaneng tse bōpehileng joaloka komiki, joalo-joalo, literei tse benyang, literei tsa lipeo, mabokose a lijo a potlakileng a senyehang.
Slush Molding
Slush molding ke ho tšela polasetiki ea peista (plastisol) ka har'a hlobo (concave kapa hlobo e tšehali) e chesitsoeng pele mocheso o itseng.Polasetiki ea peista haufi le lebota le ka hare la hlobo ea hlobo e tla phalla ka lebaka la mocheso, ebe o tšela polasetiki ea peista e sa kang ea kolobisoa.Mokhoa oa ho phekola mocheso (ho baka le ho qhibiliha) polasetiki ea peista e khomaretsoeng leboteng le ka hare la hlobo, ebe o e pholile ho fumana sehlahisoa se se nang letho ho tloha hlobo.
Likarolo tsa ts'ebetso:
(1) Theko e tlase ea thepa, le lebelo le phahameng la tlhahiso.
(2) Taolo ea ts'ebetso e bonolo, empa ho nepahala ha botenya, le boleng (boima) ba sehlahisoa bo futsanehile.
Kopo:
E sebelisoa haholo-holo bakeng sa li-dashboards tsa likoloi tsa maemo a holimo le lihlahisoa tse ling tse hlokang maikutlo a phahameng a matsoho le litlamorao tsa pono, lintho tsa ho bapala tsa polasetiki tse slush, jj.
Nako ea poso: Apr-19-2023
