Munguva pfupi yapfuura, masaisai echando akarova kakawanda kubva kuchamhembe kusvika kumaodzanyemba. Mativi mazhinji epasi akasangana nekutonhodzwa kwemhando ye bungee, uye dzimwe nzvimbo dzakatowana denderedzwa rekutanga rekunaya kwechando. Mumamiriro ekunze ekupisa aya, kuwedzera pakufamba kwemunhu wese zuva nezuva, kugadzirwa kwemakambani ekurongedza nekudhinda kwakakanganiswawo kusvika pamwero wakati.
Saka, kutarisana nemamiriro ekunze akaoma kudaro, ndeapi mashoko anofanirwakurongedzavanodhinda vanoteerera?
Inodzivirira ingi dzekubvisa pawebhu kubva mukukora mukutonhora kwekunze
Nokuti ingi, kana kamuri tembiricha uye mvura tembiricha ingi zvachinja kuchinja, mamiriro ingi kuyerera achachinja, uye ruvara achachinja maererano. Panguva imwecheteyo, kuderera kwekushisa kwemamiriro okunze kuchava nemigumisiro inokosha pahuwandu hwekufambisa inki yenzvimbo yakakwirira yechiedza. Nokudaro, kana uchidhinda zvigadzirwa zvepamusoro-soro, kutonhora uye hunyoro hwemusangano wekudhinda unofanirwa kudzorwa chero ipi zvayo. Pamusoro pe,kushandiswa kweinki munguva yechando kunofanira kunge kuchipisa mberi, kuitira kuderedza kushanduka kwekushisa kweinki pachayo.
Ziva kuti inki yakanyanyisa kukora uye viscosity yakakura, asi zviri nani kusashandisa yakaonda kana ingi kugadzirisa viscosity yayo. Nekuti kana mushandisi achida kusanganisa ingi, ingi fekitori inogadzirwa inki mbishi inogona kugarisa huwandu hwese hwekuwedzera hunogumira, kupfuura muganhu, kunyange kana inogona kushandiswa, zvakare yakanetesa basa rekutanga reinki, inokanganisa kudhinda kwemhando yepamusoro tekinoroji.
Ngwarira kushandiswa kweanti-freeze UV varnish
UV varnish zvakare chinhu chinokanganiswa nyore nekudziya kwakadzika. Naizvozvo, vatengesi vazhinji vanonyanya kugadzira mafomula maviri akasiyana, mhando yechando uye mhando yezhizha. Iyo yechando formula ine yakaderera yakasimba yemukati pane yezhizha formula,iyo inogona kuita kuti kuenzana kwevarnish kuve nani kana kutonhora kwakaderera.
Ziva kuti kana ukashandisa formula yechando muzhizha, zvinokonzeresa kuti mafuta asapora uye anogona kutungamirira kumusana-kunamatira. Zvakapesana, kana ukashandisa fomula yezhizha munguva yechando, zvinokonzeresa kusashanda zvakanaka kwemafuta eUV, zvichikonzera kuputika uye matambudziko orenji peel.
Mhedzisiro yekutonhora kwemamiriro ekunze pamapepa
In kugadzirwa kwekudhinda, bepa ndechimwe chezvinhu zvinodyiwa zvine zvakakwirira zvinodiwa zvekushisa kwezvakatipoteredza uye humidity. Pepa chinhu chine porous, uye chimiro chayo chakakosha chinoumbwa nechirimwa fiber uye zvishongedzo, zvine yakasimba hydrophilic zvimiro. Kana tembiricha yezvakatipoteredza uye humidity zvikasadzorwa zvakanaka, zvinotungamira kune deformation yebepa uye kukanganisa kudhinda kwakajairwa. Naizvozvo, kuchengetedza tembiricha yakakodzera yezvakatipoteredza uye humidity ndiyo kiyi yekuvandudza mhando yezvigadzirwa zvekudhinda mapepa nekuvandudza kugona kwekugadzira.
Bepa rakajairwa remamiriro ekunze tembiricha zvinodiwa hazvisi pachena,asi kana tembiricha yezvakatipoteredza yadzikira kupfuura 10 ℃, bepa rakajairwa richava "brittle", kunamatira kweinki layer munzvimbo yayo kunoderera., nyore kukonzera deinking chiitiko.
Goridhe nesirivheri kadhi bepa rinowanzo gadzirwa nebepa rakavharwa, chena bhodhi bepa, chena kadhi bepa sechinhu chekutanga, uyezve composite.PET firimukana aluminium foil nezvimwe zvinhu zvinogadzirwa. Goridhe nesirivheri kadhi kirasi bepa zvimwe zvakakwirira zvinodiwa pakupisa kwezvakatipoteredza, izvi zvinodaro nekuti simbi nepurasitiki zvinhu zvinonyanya kutarisisa shanduko yekushisa,kana tembiricha yezvakatipoteredza yakadzikira kupfuura 10 ℃, ichakanganisa zvakanyanya goridhe nesirivheri kadhi kirasi yepepa kukodzera, kana goridhe nesirivheri kadhi kirasi kirasi yekuchengetera mapepa tembiricha yakatenderedza 0 ℃, kubva kumusangano wekudhinda, pamusoro pacho pachava nemhute yemvura yakawanda. ,kukanganisa kudhindwa kwakajairika, kunogona kutotungamirira kumarara. Kana matambudziko ari pamusoro asangana, uye nguva yekutumira yakamanikana, vashandi vanogona kutanga vavhura UV rambi chubhu kuti bepa rishande risina chinhu zvakare, kuitira kuti tembiricha uye ambient tembiricha chiyero isati yadhinda zviri pamutemo.
Pamusoro pe,yakaderera tembiricha kuomesa, yakaderera hama mwando, bepa uye mhepo mwando exchange, bepa rinova rakaoma, kuva warped, contraction, kuchaita kuti murombo overprinting.
Mhedzisiro yekushisa kwakadzika pane glue adhesive
Adhesive yakakosha makemikari kugadzirira mukugadzirwa kwemaindasitiri mazuva ano. Kuita kwekunamatira kunobata zvakananga kunaka kwezvigadzirwa zvemaindasitiri. Yakakosha tekinoroji indekisi mukugadzirwa kweanonamatira ndiko kutonga kwekushisa. Zvizhinji zvezvakagadzirwa zvekunamira ndeye organic mapolima, ane yakanyanya dhigirii yekutsamira tembiricha, izvo zvinoreva kuti ma mechanic properties uye viscoelasticity zvinokanganiswa nekuchinja kwekushisa. Zvinofanira kutaurwa kutitembiricha yakaderera ndiyo inonyanya kukonzera glue yemanyepo adhesion.
Kana kutonhora kuchidonha, kuoma kwekunamatira kunova kwakaoma, uye kushushikana kwekunamatira kunoshandurwa.Mune yakatarisana yakadzika tembiricha mamiriro, iyo polymer cheni kufamba mune inonamira ishoma, ichidzikisa scalability yeanonamatira.
Nguva yekutumira: Zvita-21-2023
