Defoamer: Kiyi yeKugadzirisa Mashandiro eKugadzira Pepa

Kushandiswa kweDefoamers(kana antifoams) yave kuwedzera mukurumbira muindasitiri yekugadzira mapepa.Aya makemikari anowedzera anobatsira kubvisa furo, iyo inogona kuva dambudziko guru mukugadzira mapepa.Muchikamu chino, isu tichaongorora kukosha kwe defoamers mukugadzira mapepa mashandiro uye maitiro avanogona kukwirisa kugadzirwa kwakanaka uye kunaka.

Chii chinonzi Defoamer kana Antifoam?

A defoamer kana antifoam ikemikari yekuwedzera iyo inoshandiswa kuderedza kana kubvisa furo mumaindasitiri maitiro.Mukugadzira mapepa, furo rinogona kugadzirwa panguva yekupuruzira, izvo zvinogona kutungamira kune akati wandei nyaya.Idzi nyaya dzinogona kusanganisira kudzikira kwemhando yepepa, kuderedzwa kwekugadzirwa kwakanaka, uye kuwedzera mitengo.

Mashandiro Anoita Defoamers

Defoamers inoshanda nekudzikamisa furo furo, zvichiita kuti kuputika nekudonha.Iyi nzira inowanikwa kuburikidza nekuwedzerwa kweanobvisa furo, iyo inoderedza kushushikana kwepamusoro pemvura uye inobatsira kuputsa furo furo.Defoamers inogona kuwedzerwa pamatanho akasiyana-siyana ekugadzira mapepa, kusanganisira pulping, bleaching, uye coating stages.

Mabhenefiti eDefoamers muKugadzira Pepa

Iko kushandiswa kwe defoamers mukugadzira mapepa kunogona kupa akati wandei mabhenefiti, kusanganisira:

Hunhu hwakavandudzwa: Defoamers inogona kubatsira kuderedza kana kubvisa furo, izvo zvinogona kutungamirira mukuderera kwemhando yepepa.Nekushandisa defoamers, vanogadzira mapepa vanogona kugadzira mapepa emhando yepamusoro ane hurema hushoma uye kusakwana.

Kuwedzera Kubudirira: Foam inogona zvakare kukonzera nyaya nekubudirira kwekugadzira, sezvo ichigona kudzikamisa maitiro ekugadzira uye kuderedza kubuda.Nekubvisa furo, vagadziri vemapepa vanogona kuvandudza hunyanzvi hwekugadzira uye kuwedzera kubuda.

Kuderedza Mutengo: Foam inogona kukonzera kukwira kwemitengo, sezvo ichigona kukonzera nyaya nemidziyo uye inoda zvimwe zviwanikwa kugadzirisa.Nekushandisa defoamers, vagadziri vemapepa vanogona kuderedza mitengo ine chekuita nenyaya dzine chekuita nefuro.

Mhando dzeDefoamers

Kune akati wandei marudzi e defoamers anogona kushandiswa mukugadzira mapepa, kusanganisira:

Silicone-Based Defoamers: Izvi zvinosvibisa zvinowanzoshandiswa mukugadzira mapepa, sezvo zvinonyanya kushanda pakuderedza furo uye zvinopindirana nemhando dzakasiyana-siyana dzekugadzira mapepa.

Mineral Oil-Based Defoamers: Aya madhiri haanyanyi kushandiswa mukugadzira mapepa, asi anogona kushanda pakudzikisa furo uye kazhinji anodhura zvishoma pane silicone-based defoamers.

Vegetable Oil-Based Defoamers: Aya ma defoams ari kuwedzera mukurumbira mukugadzira mapepa, sezvo ane hushamwari kwezvakatipoteredza uye anogona kushanda zvakanyanya mukudzikisa furo.

Antifoamszvakakosha mumabasa ekugadzira mapepa.Nekudzikisa kana kubvisa furo, vagadziri vemapepa vanogona kugadzira mapepa emhando yepamusoro, kuwedzera hunyanzvi hwekugadzira, uye kuderedza mitengo.Kune marudzi akawanda e defoamers anogona kushandiswa, kusanganisira silicone-based, mineral oil-based, uye yemiriwo-based defoamers.Nekusarudza defoamer yakakodzera yemaitiro avo, vagadziri vemapepa vanogona kukwidziridza mashandiro avo uye kuwana budiriro huru.