1. Nhanganyaya kune hepa sefa
Sezvatinoziva tese, indasitiri yemishonga ine zvakanyanyisa zvinodiwa zvehutsanana uye kuchengetedzeka. Kana paine guruva mufekitori, zvinokonzeresa kusvibiswa, kukuvara kwehutano uye njodzi dzekuputika. Naizvozvo, kushandiswa kwehepa mafirita kunokosha. Ndeapi zviyero zvekushandiswa kwehepa mafirita, kutsiva nguva, kutsiva paramita uye zviratidzo? Ko mashopu emishonga ane hutsanana hwepamusoro anofanirwa kusarudza sei mafirita ehepa? Muindasitiri yemishonga, mafirita ehepa ndiwo mafirita ekupedzisira anoshandiswa kurapa uye kusefa kwemweya munzvimbo dzekugadzira. Kugadzirwa kweAseptic kunoda kushandiswa kunosungirwa kwehepa mafirita, uye kugadzirwa kwakasimba uye semi-yakasimba dosage mafomu dzimwe nguva inoshandiswa. Imba yakachena yemishonga yakasiyana nedzimwe dzimba dzakachena dzemaindasitiri. Musiyano ndewekuti kana aseptically uchigadzira gadziriro uye mbishi zvinhu, zvinodikanwa kwete chete kudzora zvakamiswa zvimedu mumhepo, asiwo kudzora huwandu hwema microorganisms. Naizvozvo, iyo air conditioning system muchirimwa chemishonga zvakare ine sterilization, sterilization, disinfection uye dzimwe nzira dzekudzora hutachiona mukati mechikamu chemirairo yakakodzera. Iyo sefa yemhepo inoshandisa porous sefa zvinhu kutora guruva kubva kumhepo, kuchenesa mweya, uye kuchenesa mweya une huruva uye kuitumira mukamuri kuti ive nechokwadi chekuchena kwemhepo mukamuri. Kune mashopu emishonga ane zvinodiwa zvepamusoro, gel seal hepa mafirita anowanzo shandiswa kusefa. Gel seal hepa mafirita anonyanya kushandiswa kutora zvimedu pazasi 0.3μm. Vane chisimbiso chiri nani, kushandiswa kwepamusoro kwesefa, kuderera kwekuyerera kwekudzivirira, uye inogona kushandiswa kwenguva yakareba kuderedza mari yezvinozoshandiswa gare gare, kupa mweya wakachena kumisangano yakachena yemakambani emishonga. Hepa mafirita anowanzo vuza anoyedzwa asati abva mufekitori, asi vasiri nyanzvi vanofanirwa kubhadhara zvakanyanya panguva yekubata nekuisa. Kuisa zvisina kufanira dzimwe nguva kunokonzeresa kuti zvinosvibisa zviburitse kubva pafuremu zvichipinda mukamuri yakachena, saka bvunzo dzekuvuza dzinowanzoitwa mushure mekuiswa kuratidza kuti iyo sefa yakakuvadzwa; kana bhokisi riri kubuda; kana sefa yakaiswa nemazvo. Kuongororwa nguva nenguva kunofanirwa kuitwa mukushandiswa kwekupedzisira kuona kuti kusefa kwesefa kunosangana nezvinodiwa zvekugadzira. Maitiro anowanzo shandiswa anosanganisira mini pleat hepa mafirita, yakadzika pleat hepa mafirita, gel seal hepa mafirita, nezvimwewo, izvo zvinozadzisa chinangwa chehutsanana kuburikidza nemhepo kusefa uye kuyerera kusefa kunze guruva zvidimbu mumhepo. Kuremerwa kwesefa (layer) uye kumusoro uye kuzasi kwemutsindo musiyano wakakosha zvakare. Kana iyo yekumusoro uye yakadzika yekumanikidza musiyano weiyo sefa ichiwedzera, kudiwa kwesimba rekupa uye kupera kwemhepo system kuchawedzera, kuitira kuchengetedza nhamba inodiwa yekuchinja kwemhepo. Musiyano wekumanikidza pakati pekukwira nekudzika kwemasefa akadaro unogona kuwedzera muganhu wekuita kweiyo ventilation system.
2. Kutsiva mwero
Ingave sefa yehepa yakaiswa pakupera kweyekucheneswa air conditioning unit kana hepa sefa yakaiswa pahepa box, izvi zvinofanirwa kunge zvine marekodhi enguva yekushanda akarurama uye utsanana uye huwandu hwemhepo sehwaro hwekutsiviwa. Semuenzaniso, pasi pekushandiswa kwakajairika, hupenyu hwesevhisi yehepa sefa inogona kupfuura gore rimwe. Kana kuchengetedzwa kwemberi kwakanaka, hupenyu hwesevhisi hwehepa sefa hunogona kupfuura makore maviri pasina dambudziko. Ehe, izvi zvinoenderanawo nemhando yehepa sefa, kana kunyange kureba. Iyo hepa sefa yakaiswa mumidziyo yekuchenesa, senge hepa sefa mumhepo yekugezesa, inogona kuve nehupenyu hwesevhisi inopfuura makore maviri kana iyo yekumberi-yekupedzisira sefa yakachengetedzwa zvakanaka; senge hepa sefa pabhenji rakachena, tinogona kutsiva hepa sefa kuburikidza nekukasira kweiyo yekumanikidza yekusiyanisa geji pane yekuchenesa workbench. Sefa yehepa pashedhi yakachena inokwanisa kuona nguva yakanaka yekutsiva sefa yemhepo kuburikidza nekuona mhepo yemhepo yehepa sefa. Kana iri hepa mhepo sefa paFFU fan sefa unit, iyo hepa sefa inotsiviwa kuburikidza nekuchimbidza muPLC control system kana nekukasira kwekudzvanyirira kusiyanisa geji. Mamiriro ezvinhu ekutsiva mafirita ehepa mumafekitari emishonga anotarwa mune yakachena workshop dhizaini dhizaini ndeiyi: mhepo yekuyerera kwemhepo inoderedzwa kusvika padiki muganhu, kazhinji isingasviki 0.35m/s; kupikisa kunosvika 2 nguva yekutanga kupikisa kukosha, uye inowanzoiswa pa 1.5 nguva nemabhizinesi; kana pane kuputika kusingagadziriswi, nzvimbo dzekugadzirisa hazvifaniri kudarika 3 points, uye nzvimbo yose yekugadzirisa haifaniri kudarika 3%, uye nzvimbo yekugadzirisa imwe nzvimbo haifaniri kunge yakakura kudarika 2cm * 2cm. Vamwe vedu vane ruzivo rwekumisa mafirita emhepo vakapfupikisa ruzivo rwakakosha, uye pano tichaunza mafirita ehepa mumafekitari emishonga, tichitarisira kukubatsira kubata nguva yakanakisa yekutsiva sefa yemhepo nemazvo. Kana iyo dhizaini yekusiyanisa geji inoratidza kuti iyo mhepo sefa yekudzivirira inosvika 2 kusvika 3 nguva yekutanga kupikisa mumhepo inogadzirisa unit, iyo mhepo sefa inofanirwa kuchengetedzwa kana kutsiviwa. Mukushaikwa kwekusiyana kwegeji yekumanikidza, unogona kushandisa inotevera yakapfava-zvikamu zviviri fomati kuti usarudze kana ichida kutsiviwa: tarisa ruvara rwesefa zvinhu pamativi ekumusoro uye epasi emhepo emhepo sefa. Kana iyo ruvara rwesefa zvinhu padivi rekubuda kwemhepo ikatanga kuita dema, unofanirwa kugadzirira kuitsiva; bata zvinhu zvekusefa padivi rekubuda mhepo resefa yemhepo neruoko rwako. Kana pane guruva rakawanda paruoko rwako, unofanira kugadzirira kuchitsiva; rekodha chimiro chekutsiva chesefa yemhepo kakawanda uye muchidimbu yakanakisa yekutsiva kutenderera; kana mutsauko wekumanikidza pakati pekamuri rakachena nekamuri iri padhuze uchidonha zvakanyanya pamberi peiyo hepa yemhepo sefa yasvika pakupokana kwekupedzisira, zvinogona kuve kuti kushorwa kwekutanga uye kwechipiri mafirita kwakakura kwazvo, uye iwe unofanirwa kugadzirira kuitsiva; kana kuchena mukamuri yakachena kusingasviki nezvinodiwa zvekugadzira, kana kumanikidza kwakashata kunoitika, uye yekutanga uye yechipiri inoshanda mafirita emhepo asina kusvika panguva yekutsiva, zvingave kuti kushorwa kwehepa sefa kwakakura kwazvo, uye iwe unofanirwa kugadzirira kuitsiva.
3. Upenyu hwebasa
Mukushandiswa kwakajairika, iyo hepa sefa mufekitori yemishonga inotsiviwa kamwe chete pamakore 1 kusvika ku2 (zvichienderana nemhando yemhepo munzvimbo dzakasiyana), uye iyi data yakasiyana zvakanyanya. Zvakaitika data zvinongowanikwa mune yakasarudzika purojekiti mushure mekuongororwa kwekushanda kwekamuri rakachena, uye ruzivo ruzivo rwakakodzera imba yakachena inogona kungopihwa yakachena mukamuri yekugezesa yemhepo. Zvinhu zvinokanganisa hupenyu hwesevhisi yehepa mafirita: (1). External factors: Kunze kwezvakatipoteredza. Kana pane mugwagwa mukuru kana mugwagwa kunze kwekamuri yakachena, kune guruva rakawanda, iro richakanganisa zvakananga kushandiswa kwehepa filters uye hupenyu hwavo hwebasa huchaderedzwa zvikuru. (Naizvozvo, kusarudzwa kwesaiti kwakakosha) (2). Kumberi nepakati kumagumo kweponji yekufemesa kunowanzo kuve nemasefa ekutanga uye epakati kumberi nepakati kumagumo enzira yekufemesa. Chinangwa ndechekuchengetedza uye kushandisa mafirita ehepa zvirinani, kuderedza huwandu hwekutsiva, uye kuderedza mari yekushandisa. Kana kusefa kwemberi kusingabatiki zvakanaka, hupenyu hwesevhisi hwehepa sefa huchapfupikiswa zvakare. Kana mafirita ekutanga neepakati akabviswa zvakananga, hupenyu hwesevhisi hwehepa sefa huchapfupikiswa zvakanyanya. Zvinhu zvemukati: Sezvatinoziva tese, iyo inobudirira yekusefa nzvimbo yehepa sefa, ndiko kuti, guruva rayo rinobata simba, rinokanganisa zvakananga kushandiswa kwehepa sefa. Kushandiswa kwaro kunopesana zvichienderana nenzvimbo yekusefa inoshanda. Iyo yakakura nzvimbo inoshanda, iyo idiki kushorwa kwayo uye iyo yakareba hupenyu hwebasa. Inokurudzirwa kubhadhara zvakanyanya kune yayo inoshanda kusefa nzvimbo uye kuramba pakusarudza hepa mafirita. Hepa sefa kutsauka hazvidzivisiki. Kunyangwe ichida kutsiviwa ichave pasi pe-sampling uye kuyedzwa. Kana iyo yekutsiva yasvika, inoda kuongororwa uye kutsiviwa. Naizvozvo, iyo empirical kukosha kwehupenyu hwesefa haigone kuwedzerwa zvisina tsarukano muchikamu chekushandisa. Kana iyo system dhizaini isingaite, mushonga wemhepo mutsva haupo, uye kamuri yakachena yemhepo yekugezera guruva chirongwa hachina hunyanzvi, hupenyu hwesevhisi yefekitari yefekitori yehepa sefa huchave hupfupi, uye humwe hunotofanira kutsiviwa musingasviki gore. Miedzo yakabatana: (1). Kudzvanya mutsauko wekutarisa: Kana iyo yekumanikidza mutsauko isati yasvika uye mushure mesefa inosvika pakukosha kwakaiswa, inowanzoratidza kuti inoda kutsiviwa; (2). Hupenyu hwesevhisi: Tarisa kune yakayerwa sevhisi hupenyu hwesefa, asi zvakare tonga pamwe chete nemamiriro chaiwo; (3). Shanduko yehutsanana: Kana hutsanana hwemhepo muwekishopu hukadzikira zvakanyanya, zvingangove kuti kusefa kwekuita kwadzikira uye kutsiva kunoda kutariswa; (4). Sangana nekutonga: Ita mutongo wakakwana unobva pane yapfuura ruzivo rwekushandisa uye nekutarisa kweiyo sefa mamiriro; (5). Tarisa kukuvadzwa kwemuviri kwepakati, mavara emavara kana mavara, gasket gasket uye kubuda kwemavara kana kukora kwefuremu uye skrini; (6). Sefa kutendeseka bvunzo, kuvuza bvunzo neguruva particle counter, uye rekodha zvabuda sezvinodiwa.
Nguva yekutumira: Jun-23-2025