Kudhaya pulp neDirect Yero R.zvinoreva kubatanidza dhayi mu pulp panguva yekugadzira mapepa.Iyi nzira inovimbisa kuti huwandu hwese hwepulp hwakafanana ruvara nezvakananga Yellow Rdyes.

Nhungamiro yakajairika yekudhaya pulp nekushandisaDirect Yero Rsezvinotevera:

1. Kugadzirira kweDye Solution:

Gadzirira yakagadziriswa mhinduro yeDirect Yero Rdhayi nekunyungudutsa dhayi mumvura inopisa.Iko kusungirirwa kunogona kusiyana zvichienderana nerudzi rweruvara rwaunoda uye huwandu hwepulp inodhayiwa.

2. Kugadzirira kwePulp:

Sarudza pulp yakakodzera pakugadzira mapepa.Izvi zvinogona kunge zviri zvehuni, donje pulp, kana mamwe cellulose-based pulp.

Rongedza kuenderana kwe pulp kusvika padanho rakakodzera rekudhaya.Izvi zvinogona kusanganisira kunyungudutsa kana kugadzirisa pulp slurry kune inodiwa kuenderana kwekupinza kwedhayi kunoshanda.

3. Kubatanidzwa kweDirect Yero RDhayi:

Isa zvakagadzirirwa Direct Yero Rdhayi mhinduro mune pulp.Izvi zvinogona kuitwa nenzira dzakasiyana-siyana:

Inoenderera mberi: Wedzera mhinduro yedhayi kune pulp nguva dzose panguva yekugadzira mapepa.

Batch Maitiro: Sanganisa iyoDirect Yero Rdhayi mhinduro ine chaiyo batch ye pulp mugaba rakasiyana usati waipinza mukugadzira mapepa.

4. Kusanganisa uye Homogenization:

Ita shuwa kusanganisa kwakaringana uye homogenization yeDirect Yellow R dhayi mhinduro ine pulp.Izvi zvinogona kusanganisira kubvongodza kana kubvongodza musanganiswa wedhayi kuti uwane yunifomu yekuparadzira dhayi.

5. Kuita Mapepa:

Ramba uchigadzira mapepa semazuva ese, uchibatanidza dhayi pulp mumushini wekugadzira mapepa.

Gadzira bepa kubva kune yakadhayiwa pulp kuburikidza neinodiwa yekugadzira mapepa, senge chikamu chekugadzira, kudzvanya, uye kuomesa matanho.

6. Kuomesa uye kupedza:

Pukuta bepa pepa sekuenderana neyakajairwa papermaking process.Iva nechokwadi chekuomeswa kwakakodzera kuti uise dhayi mukati memapepa fiber.

Zvichienderana nezvinodiwa chaizvo, mamwe marapirwo kana kupera anogona kuiswa pabepa rakadhayiwa kuti riwedzere hunhu hwaro kana kugadzikana.

7. Kudzora Hunhu uye Kuedzwa:

Ita macheki ekudzora emhando pabepa rakadhayiwa kuti uve nechokwadi chekuenderana kwemavara, kukurumidza, uye zvimwe zvinodiwa.

Ita bvunzo dzekumhanya kweruvara, kureruka, uye zvimwe zvakakosha kuti uongorore kushanda kwedhayi mubepa.