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Nei kubuda kwepulse jet bag sefa yedzimba kuchipfuura zvinodiwa?

dambudziko repamusoro emission

Kunze kwezvishandiso zvemasefa nemichina yekusefa, Zonel Filtech inopawo mubatsiri wemahara pane guruva rekuunganidza tekinoroji rutsigiro, kuti tigare tichiwana mamwe erutsigiro zvinodiwa kubva kune vatengi vedu uye vangangove vatengi, kana mimwe mibvunzo ikataurwa yakawanda, tinogona kugadzirisa zvimwe zvinyorwa ipapo. yakaburitswa mukatalogi yedu kuitira kuti tibatsire muverengi wedu kugadzirisa matambudziko anogona kuitika kune avo vanounganidza guruva, chinyorwa ichi chinotsanangura kuburitsa kunopfuura matambudziko.

Sezvatinoziva, iyo pulse jet bag sefa imba ndeimwe yeakanyanya kusefa guruva vanounganidza, asi dzimwe nguva kana isu tichitarisa kuburitsa guruva, izvo zvinogona kudarika zvinodiwa uye zvinounza dambudziko rakawanda kune vashandisi vekupedzisira, saka isu tinofanirwa kuwana zvinogoneka. zvikonzero uye kubatsira kuita imwe gadziriso pane vanounganidza guruva kuitira kuti emission pasi pezvinodiwa, senge 20mg/Nm3 kana kunyange 5mg/Nm3, nezvimwe.

Kana yakawanikwa iyo yekuburitsa ichipfuura zvinodiwa kana yakadzika fume exhausi kubva kuchimuni, pane kunyanya kuve nezvinotevera zvikonzero zvinogona kuitika:

(1) bhegi resefa rakaiswa nenguva pfupi.
Mabhegi achangobva kuiswa akachena mafirita (w/o PTFE membrane laminated) nguva dzose ane saizi yakakura yepore, saka guruva rinopfuura mwero wakakwira pakutanga, uye kunyatsoita kusefa kunoshanda hakusati kwasvika;
Nekufambira mberi kwekusefa, guruva rinoungana pamusoro pekunze kwebhegi resefa kuti riite guruva, iro rinoderedza saizi yepore pamusoro pekunze kwebhegi resefa uye inovandudza guruva rekubvisa. Basa re "dust filter" rinogona kubvisa zvinopfuura 99% yeguruva rakanaka.
Nokudaro, zvakanyatsoruramisa kuyera kubviswa kweguruva kwepulse jet bag filter mushure memwedzi we1 wekuenderera mberi kwekushanda.
Zvakare guruva rekutanga-kuputira rinoshanda zvakare rinobatsira, kana iyo particle size yakanaka, izvi zvakare zvinogona kutariswa.

(2) bhegi resefa rakaiswa zvisizvo.
Iyo sefa yebhegi yekumusoro mhete ine akasiyana dhizaini, senge simbi simbi mhete mhando, jira flange mhando, clamp yekuisa chisimbiso dhizaini uye zvichingodaro, izvo zvinofanirwa kubatanidzwa zvakanyanya nepamusoro accessories pane chubhu pepa, kana dhizaini isiriyo. , iyo iri nyore kwazvo kukonzera dambudziko repamusoro rekuburitsa, uye iwo madhizaini akaoma kwazvo kuisa mabhegi esefa, saka vanounganidza guruva vanowanda vanosarudza dhizaini yemhete.
Iyo snap mhete yakagadzirwa netambo yakanyunguduka yaigara ichitora simbi ine elastic yakanaka, senge SS301, kabhoni simbi uye zvichingodaro, uye mhete ichasanganiswa nerabha tambo kana jira tambo ine matanda maviri, groove pakati pematanda inogunzva. nehomwe tube sheet hole edges, iyo inobatsira kuita kuti masaga esefa asadonhe kune hopper, zvakare kuvhara zvakanaka uye pasina guruva remhepo rinobuda.
Saka kana tichiisa mabhegi ekusefa, tinosundira mhete mubhegi chubhu pepa buri, tinovimbisa chubhu yepepa yakamisikidzwa mugoro remhete yekumusoro zvishoma nezvishoma, pakupedzisira sunda chikamu chakasara chemhete yekumusoro kuzadza gomba rose, kana bhegi remasefa rine yakanaka yekuisa mamiriro, isingadonhedze kune hopper, zvakare haigone kufambiswa, kana inogona kukonzera yakanyanya kuburitsa dambudziko.
Saka unofanirwa kuve nechokwadi chekuti mabhegi esefa akaiswa zvakanaka kwazvo.

(3) Bhegi resefa rakaputswa.
Kana chero mabhegi esefa akaputswa, chimney chinopedza yakadzika ruvara guruva mweya, saka tsvaga mabhegi akatyoka esefa wozochinja kuita nyowani.
Kune iyo diki sefa imba, iyo iri nyore kwazvo kutsvaga yakaputsika mabhegi esefa, nekuti kana ukavhura chivharo chemuunganidzi weguruva, pachava neguruva rakatenderedza bhegi resefa rakaputsika, ingodziisa kunze uye shanduko ichave yakanaka;
Asi kana bhegi sefa imba yakakura, izvo zvingave zvakaoma kuwana nzvimbo yemabhegi akatyoka esefa.
Asi iyo hombe bhegi sefa imba yagara yakagadzirwa neiyo off line purging system, kuti tikwanise kuvhara chamber kuti ishande imwe neimwe, kana chero chamba yavharwa ipapo mweya weguruva unonyangarika kubva kuchimney, zvinoreva kuti mabhegi akaputsika esefa aivepo. iyi kamuri, saka tinogona kumisa muunganidzi weguruva uye tivhure kamuri iyi kuti tichinje mabhegi esefa zvinoenderana.
Kana iyo sefa bhegi inoda kutsiviwa, zvinokurudzirwa kutsiva ese eguruva sefa masaga eimwe guruva muunganidzi panguva imwe chete kuti ive nechokwadi chekuti bhegi rega rega rekusefa rine kuramba kwakafanana. Kana mabhegi mashoma efirita achigona kutsiviwa, zvinodikanwa kuti uvhare muromo webhegi webhegi nyowani uye uivige muguruva kwemazuva mashoma kuti uwedzere kupikisa kwemasaga matsva, kuitira kuti kushorwa kweiyo nyowani. bhegi resefa riri padhuze nerekare bhegi resefa kana mabhegi matsva akapunzika nemhepo yeguruva uye akatsemuka nekukurumidza.

(4) Dambudziko rekuunganidza guruva.
Kune muunganidzi weguruva ane mhepo inopinza chiteshi uye mhepo yekubuda chiteshi inoparadzaniswa chete nechikamu, zvinodikanwa kutarisa kana iyo yepakati partition plate yakasungwa zvakasimba. Kana pane welds uye mapeji muchikamu chepakati, iyo huru-yakadzika guruva mumhepo inopinza ichapinda mumhepo inobuda mugero, ichikonzera guruva pakubuda kwepombi yekuburitsa. Kuve nechokwadi chemhando yewelding yeyepakati clapboard uye kuparadzanisa zvachose mhepo inopinza chiteshi kubva kumhepo yekubuda chiteshi ndechimwe chinhu chakakosha chekutarisa kwemhando panguva yekugadzira uye kuisirwa guruva muunganidzi.


Nguva yekutumira: Kubvumbi-05-2022