Zvese zvekuziva nezve pepafa yepepa

Mapepa mafiritaChinhu chakakosha muminda yakasiyana-siyana inosanganisira tsvakiridzo yekutsvaga, kutarisisa kwezvakatemerwa, chikafu uye chinwiwa chekugadzira, uye maitiro eindasitiri. Basa ravo rekutanga kuzviparadzanisa zvinobva pane zvinwiwa kana magasi, nekudaro anoziva kuchena uye mhando yechigadzirwa chekupedzisira. Chinyorwa ichi chinotora kutarisa kwakadzama kwemapepa emapepa, kufukidza marudzi avo, maitiro, maitiro ekugadzira, mashandisirwo, uye mabhenefiti.

Tsanangudzo nehunhu hwepepa mafirita

Pepa refaira inhengo yechikepe inobvumirwa yakagadzirwa neCellulose Fibers kana zvimwe zvinhu zvakagadzirirwa kubvumira zvinwiwa kana magasi kuti ubudise nepakati pekusimbisa masisitimu akasimba. Iko kushanda kwepepa refaira kunokanganiswa neakawanda zvakakosha hunhu:

Porosity: Porosity yakakwirira inobvumira pepa rekutora kunyatso kutora zvikamu zvichitendera mvura kuyerera.

Kubata kwemvura: pepa refirita rinogona kutora huwandu hukuru hwemvura, zvichiita kuti zviite kuti zviite sekodhi dzevakarukwa neofficike neyemafuta.

Chamhepo Kuchengeta: Iko kugona kuchengetedza zvidiki zvidiki zvakakosha kune mhepo uye yemvura Filtiration application.

Makemikari kurwisa: Mapepa mazhinji emhepo akagadzirirwa kuramba akasiyana emakemikari, achivaita kuti vakwanise kuve vakakodzera kune dzakasiyana maindasitiri nharaunda.

Simba: Kunyangwe bepa rekushandisa rakaonda, rakasimba zvakakwana kuti riregedze kudzvinyirira kweiyo filtration.

Mhando dzeMapepa mafirita

Mapepa epepa anogona kuve anokanganiswa zvichienderana nekushandiswa kwavo kwekushandisa uye kuumbwa kwezvinhu:

1. Mafuta efaira mapepa

Mapepa efaira anokodzera anonyanya kushandiswa kune mamwe magetsi ehuremu mabasa, nekusimbisa pakuparadzanisa kunobva pane zvinwiwa pasina kudiwa kwekutanga zviyero chaizvo. Mapepa aya anowanzogadzirwa kubva kukotoni kana machira emucheka uye anokatyamadzwa mumakwenzi akasiyana ehukuru pane size size. Makireti akajairika anosanganisira:

Giredhi 1: pore saizi inenge 11 μm; Inoshandiswa kune General Labhoratory Filtration.

Giredhi 2: Pore size ingangoita 8 μm; Inokodzera kutarisisa chaiko kusvibiswa.

Giredhi 3: Pore size ingangoita 6 μm; Yakanakira kutakura samples mushure mekusimuka.

2. Maxtative firita mapepa

Mapepa efaira efaira, anozivikanwawo semapepa efaira asina kuchena, anoshandiswa kuongororwa kweGravimetric, uko kuyerwa kwekuyera kwakasimba kwezvinhu zvakasikwa zvinodiwa. Mapepa aya ane akaderera kwazvo ASH zvemukati uye anobatwa kuti azose iye makemikari ekurwisa kwemakemikari. Makijigiro akajairika anosanganisira Nha.

3. Chromatographic mapepa

Chromatographic mapepa akagadzirwa zvakananga ye chromatography maitiro. Ivo vanodzora kusanzwisisika uye ukobvu, iyo AIDS mukuparadzanisa makomputa mumusanganiswa. Muyero wekunyora zvinogona kusiyana zvakanyanya zvinoenderana nesarudzo chaiyo.

4. Girazi fiber firita pepa

Mafirita mafirita anozivikanwa kune yavo yakakwira tsvina kurodha kugona uye kuwirirana nehasha solhes. Ivo vanowanzoshandiswa mune zvekushandisa izvo zvinoda yakakwira inoyerera mitengo uye inoshanda mukuputira viscous samples.

5. Synthetic fiber firita pepa

Aya mapepa efaira anogadzirwa kubva kune zvigadzirwa zvekugadzira senge polypropylene kana polyester. Ivo vane yakakura kemikari kurwisa uye kusimba pane zvetsika cellulose mapepa.

Filter Pepa Production Proction

Kugadzirwa kwepepa refaira kunosanganisira matanho akati wandei:

Raw zvinyorwa kusarudzwa: Iyo huru mbichana zvinyorwa ndeye cellulose inotorwa kubva kune chirimwa machira senge machira kana matanda emapuranga. Synthetic fibers inogona zvakare kuwedzerwa zvichienderana nezvinodiwa zvivakwa.

Fiber Kugadzirira: Cellulose yakaputswa muzvikamu zvidiki izvo zvinogona kusanganiswa nemvura kuti iite slurry.

SHEP YEMAHARA: Iyo slurry inogadziriswa mumashiti kuburikidza nemuchina wepepa.

Kuomesa: Mushure mekuumbwa, mashitsi arikuomesa kuti ubvise mvura yakawandisa.
Kuverengera: Zvichienderana nekushandiswa kwakatanhamara, makemikari akasiyana siyana anogona kushandiswa kusimudzira kuita kwefaira, sekuvandudza simba rayo kana kurwisa kwemakemikari.

Zvikumbiro zvepepa mafirita

Mapepa mafirita ane huwandu hwakawanda hwekushandisa mune dzakasiyana maindasitiri:

1. Laboratory application

MuBabhoritari, pepa refirita rine zviitiko zvinotevera:

Sampula Kugadzirira: Bvisa zvimisikidzo kujekesa mhinduro usati wanyatsoongorora.

Kuongorora kweGravimetric: Unganidza iyo yakasara mushure mekufa kwechiyero chake.

Microbiological Kuedza: Kuparadzanisa mishonga yehutachiona kubva kumasampuli emvura.

2. Kuongorora Kwepomberedza

Pepa refaira rinoita basa rakakosha mukuongorora mhando yezvakatipoteredza:

Kuongororwa kwemvura kwemvura: Inoshandiswa kuongorora masampuli emvura nekuisa kusvibiswa kusvibiswa.

Mhando yemhando yekutarisa: yaishandiswa kutora chikamu chezvinhu mumhepo yekuisa pfungwa yekunyora.

3. Maindasitiri Ekupedzisira

Mune maindasitiri maindasitiri:

Paint Filtration: Zvinoshanda zvinobvisa zvakasvibiswa kubva pendi uye njende.

Mafuta Filtration: Inoshandiswa muLubrication Systems kuti ubvise zvinomutsa kubva pamafuta.

Zvakanakira kushandisa mapepa mafirita

Zvakanakira kushandisa mapepa mafirita zvinosanganisira:

Mutengo-kushanda: kazhinji unokwanisika kupfuura mamwe maitiro ehuremu senge membrane kana michina yemakwenzi.

Kurerutsa kwekushandisa: zviri nyore kushanda uye kwete zvishandiso zvakakosha zvinodiwa.

Kuedza: Inowanikwa mumhando dzakasiyana siyana uye mhando dzezvakasiyana siyana.

Kemical kuwirirana

Kufunga kana uchishandisa mapepa mafirita

Kunyange zvichishanda, pane zvimwe zvakakosha zvekufunga kana uchishandisa mapepa mafirita:

Kusarudza mhando chaiyo: kusarudza mhando chaiyo zvichienderana nezvinodiwa zvekushandisa zvakakosha pakuzadzisa zvakanakisa mibairo.

Kubata pfungwa: Kuchengeta kunofanirwa kutorwa kuti urege kusvibiswa panguva yekubata nekuchengetedza.

Misangano yakakwira: Haasi ese mapepa efaira anogona kumira zvakanyanya kupisa; Chinyorwa chakaringana chinofanira kusarudzwa zvichibva pazvinhu zvekushandisa.

Mapepa mafirita chishandiso chakakosha mumaindasitiri mazhinji nekuda kwekugona kwavo kunyatsoparadzanisa mari kubva kune zvinwiwa kana magasi. Kune akawanda marudzi emapepa mafirita anosangana nezvinodiwa chaizvo mumarabhoritari, kuongorora kwezvakatemerwa, kugadzirwa kwechikafu, uye maitiro eindasitiri. Kunzwisisa hunhu, maitiro ekugadzira, uye mafirita emapepa anobvumira vashandisi kuti vasarudze mhando yakakodzera kune zvavanoda, ichivimbisa mibairo yemhando yepamusoro yebasa retsika. Semunhu tekinoroji inofambira mberi, magadzirirwo emapepa epepa rekugadzira ramba uchivandudza kushanda kwavo uye kuwedzera mashandisiro avo muminda dzakasiyana siyana.