• Bhokisi refodya rine hunyanzvi hwepamusoro

Maitiro Avanoita Mabhegi Epepa

Munguva ino apo kuchengetedza nharaunda neruzivo rwezvakatipoteredza zviri kuramba zvichikosha, mabhegi emapepa ave kushandiswa zvakanyanya panzvimbo pemabhegi epurasitiki echinyakare. Asi wakambomira here kushamisika kuti mabhegi aya anoshanduka-shanduka uye asingakuvadzi nharaunda anogadzirwa sei? Muchinyorwa chino chakakwana, tichaongorora maitiro akaomarara ekugadziramabhegi epepa, tichiongorora nhanho imwe neimwe kubva pakutsvaga zvinhu zvisina kugadzirwa kusvika pakuwana chigadzirwa chekupedzisira. Saka, ngatitangei rwendo urwu runonakidza rwekunzwisisakuti vanoita seimabhegi epepa.

Nhanganyaya

Kudiwa kwemabhegi epepayakawedzera mumakore achangopfuura, zvichikonzerwa nekuwedzera kweruzivo rwekukanganisa kwakaipa kwepurasitiki inoshandiswa kamwe chete munzvimbo dzakatipoteredza. Kusiyana nemabhegi epurasitiki, ayo anogona kutora mazana emakore kuti aore,mabhegi epepaZvinoora, zvichiita kuti zvive sarudzo yakanaka kune vatengi vanoda kuderedza kukanganiswa kwavo nezvakatipoteredza. Asi chii chinobatanidzwa mukugadzirwa kwezvinhu izvi zvezuva nezuva? Ngationei.

kurongedza fodya kuCanada

1. Kutsvaga Zvinhu Zvisina Kugadzirwa

Rwendo rwekugadziramabhegi epepainotanga nekusarudza zvinhu zvemhando yepamusoro. Chinhu chikuru chinoshandiswa mukugadziramabhegi epepaihuni dzakachekwa, dzinobva mumiti yakaita semupaini, spruce, uye hemlock. Miti iyi inotorwa kubva mumasango anotarisirwa zvakanaka kuitira kuti huwandu hwayo huwedzere. Kana yangochekwa, huni dzinoendeswa kunzvimbo dzemapepa uko dzinoitwa maitiro akati wandei ekushandura kuita bepa rinoshanda.

fodya yenguva dzose

2. Kubvisa uye Kubvisa Madota (Bleeping)mabhegi epepa

Pamuchina wekugadzira mapepa, huni dzinochekwa kuita zvidimbu zvidiki dzobva dzasanganiswa nemvura kuti dziite slurry. Musanganiswa uyu unozopiswa wobikwa kuti uparadze lignin, organic polymer yakaoma inobatanidza fiber dze cellulose pamwe chete muhuni. Chinhu chinobuda chinozivikanwa se pulp. Kuti uwane kuchena uye kupenya kunodiwa, pulp inoiswa mu bleaching process uchishandisa hydrogen peroxide kana mamwe makemikari. Izvi hazvingogadzirisi chitarisiko chemugadziro wekupedzisira asiwo zvinobatsira kubvisa tsvina inogona kunge iripo mu pulp.

Kurongedza bhokisi refodya

3. Kugadzirwa kwePepa(mabhegi epepa

Kana pulp yagadzirwa, inoparadzirwa pabhandi remachira rinofamba, izvo zvinoita kuti mvura ibude, zvichisiya jira rakatetepa remachira. Rutivi urwu runozodzvanywa rwoomeswa kuti ruve bepa rinoenderera mberi. Ukobvu nesimba rebepa zvinogona kugadziriswa panguva ino kuti zvienderane nezvinodiwa zvechigadzirwa chekupedzisira.

Bhokisi refodya

4. Kucheka uye Kupeta (Kucheka uye Kupeta)mabhegi epepa

Kana bepa ragadzirwa, rinochekwa kuita mapepa ane saizi nechimiro chaunoda uchishandisa michina yekucheka nemazvo. Mapepa aya anopetwa nemitsetse yakatarwa kuti pave nechimiro chebhegi repepa. Pasi pebhegi panowanzo simbiswa nemamwe mapepa kuti riwedzere kusimba uye kugara kwenguva refu, zvichiita kuti rikwanise kutakura zvinhu zvinorema risingabvaruke.

bhokisi refodya rakagadzirwa

5. Kunamatira uye Kuisa pasi (Bottom Tuck)mabhegi epepa

Kuti bhegi repepa rikwanise kuchengetedza chimiro charo nezviri mukati zvakachengeteka, mipendero yebhegi inonamirwa pamwe chete uchishandisa chinonamira chinopisa. Izvi zvinogadzira chisungo chakasimba chinodzivirira bhegi kuti risaputsike panguva yekushandiswa. Pamusoro pezvo, pasi pebhegi rinowanzo vharirwa mukati kuti riite chitarisiko chakazara uye kuti rive nedziviriro yakawanda kune zviri mukati. Danho iri rakakosha pakuona kuti bhegi rinoramba rakasimba uye richishanda muhupenyu hwaro hwese.

bhokisi refodya rakagadzirwa

6. Mubato weKunamira (mabhegi epepa

Danho rekupedzisira mukuita uku kubatanidza mibato pabhegi repepa. Izvi zvinogona kuitwa uchishandisa nzira dzakasiyana-siyana, dzakadai semastaples, glue, kana kupisa. Rudzi rwemubato unoshandiswa runoenderana nezvinhu zvakaita sekushandiswa kwebhegi, saizi yaro, uye huremu hwezviri mukati maro. Vamwe vagadziri vanosarudza mibato yakati sandara yakagadzirwa nepepa rimwe chete, nepo vamwe vachishandisa mibato yakakombama yakagadzirwa neshinda dzechisikigo kuti iwedzere simba uye runako.

bhokisi refodya risina chinhu

Kukanganiswa kwezvakatipoteredzaMabhegi Emapepa

Chimwe chezvikonzero zvikuru neimabhegi epepaMabhegi epurasitiki ekare ave akakurumbira zvikuru mumakore achangopfuura nekuda kwekubatsira kwawo zvakatipoteredza. Kusiyana nemabhegi epurasitiki, ayo anogona kutora mazana emakore kuti aore,mabhegi epepazvinoora uye zvinogona kuora zvega mukati memavhiki kana mwedzi. Izvi zvinoita kuti zvive sarudzo yakanaka kune vatengi vari kutsvaga kuderedza kukanganiswa kwavo nezvakatipoteredza.

Uyezve,mabhegi epepazvinogadzirwa nezvinhu zvinogona kushandiswazve, zvakaita semiti, zvinoreva kuti hazvibatsire pakupera kwezvinhu zvisingagone kushandiswazve zvakaita semafuta kana gasi rechisikigo. Pamusoro pezvo, kugadzirwa kwemabhegi epepainoda simba shoma pane kugadzirwa kwemabhegi epurasitiki, zvichideredzawo kukanganisa kwazvinoita nharaunda.

bhokisi refodya rakagadzirirwa iwe pachako

Mhedziso

Mukupedzisa, kugadziramabhegi epepainzira yakaoma inosanganisira matanho akawanda, kubva pakutsvaga zvinhu zvitsva kusvika pakubatanidza mibato. Zvisinei, pasinei nekuoma kwayo, mhedzisiro yacho chigadzirwa chinoshandiswa zvakasiyana-siyana uye chisina njodzi kune zvakatipoteredza chakakodzera kushandiswa kwakasiyana-siyana. Nekusarudzamabhegi epepaPamusoro pemapurasitiki, vatengi vanogona kubatsira kuderedza kukanganisa kwavo nharaunda uye kubatsira mune ramangwana rinogara kwenguva refu. Saka nguva inotevera paunotora bhegi repepa muchitoro, yeuka maitiro avanoita mabhegi epepa uye unzwe zvakanaka nezvekuita mutsauko wakanaka munyika.


Nguva yekutumira: Gunyana-23-2024
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