Gabatarwar firamare tace
Fitar ta farko ta dace da tacewa na farko na tsarin kwandishan kuma ana amfani dashi galibi don tace ƙura sama da 5μm. Nau'in tacewa na farko yana da salo uku: nau'in faranti, nau'in nadawa da nau'in jaka. The m frame abu ne takarda frame, aluminum frame, galvanized baƙin ƙarfe frame, tace abu ne wadanda ba saka masana'anta, nailan raga, kunna carbon tace abu, karfe rami net, da dai sauransu The net yana da biyu-gefe fesa waya raga da biyu-gefe galvanized waya raga."
Fasalolin tacewa na farko: ƙananan farashi, nauyi mai sauƙi, mai kyau versatility da ƙaramin tsari. Yafi amfani da: pre-filtration na tsakiyar kwandishan da tsakiyar iska iska tsarin, pre-tace na babban iska kwampreso, mai tsabta dawo da tsarin iska, pre-tace na gida HEPA tace na'urar, HT high zafin jiki resistant iska tace, bakin karfe firam, high zafin jiki juriya 250-300 °C Filtration yadda ya dace.
Ana amfani da wannan ingantaccen tacewa don tacewa na farko na tsarin kwandishan da na iska, da kuma don sauƙaƙe iska da tsarin iska wanda ke buƙatar mataki ɗaya kawai na tacewa.
G jerin m iska tace zuwa kashi takwas iri, wato: G1, G2, G3, G4, GN (nailan raga tace), GH (karfe raga tace), GC (kunna carbon tace), GT (HT high zafin jiki resistant m tace).
Tsarin tacewa na farko
Fim ɗin waje na tacewa ya ƙunshi katako mai ƙarfi mai hana ruwa wanda ke ƙunshewar kafofin watsa labarai ta tace. Tsarin diagonal na firam ɗin waje yana ba da babban yanki mai tacewa kuma yana ba da damar tacewa ta ciki ta manne da firam na waje. Fitar tana kewaye da manne na musamman ga firam na waje don hana iska ko lalacewa saboda matsin iska.3Firam ɗin waje na firam ɗin firam ɗin takarda da za a iya zubarwa gabaɗaya an raba shi zuwa babban firam ɗin takarda mai ƙarfi da babban kwali mai ƙarfi mai mutuƙar ƙarfi, kuma ɓangaren tacewa yana cike da kayan tace fiber wanda aka lika tare da ragamar waya mai gefe guda. Kyawawan bayyanar. Ƙarƙashin gini. Gabaɗaya, ana amfani da firam ɗin kwali don kera matatun da ba daidai ba. Ana iya amfani da shi a kowane girman samar da tacewa, ƙarfin ƙarfi kuma bai dace da nakasawa ba. Ana amfani da taɓawa mai ƙarfi da kwali don kera madaidaitan matattarar ƙima, tare da ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙayatarwa. Idan shigo da fiber surface ko roba fiber tace abu, ta aiki Manuniya iya saduwa ko wuce shigo da tacewa da samarwa.
Ana tattara kayan tacewa a cikin babban ƙarfi mai ƙarfi da kwali a cikin nau'i mai naɗewa, kuma ana haɓaka yankin iska. An toshe barbashin ƙurar da ke cikin iskar da ke shigowa da kyau a tsakanin fale-falen da abin tacewa. Tsaftataccen iska yana gudana daidai daga wancan gefen, don haka iskar ta cikin tace yana da taushi kuma iri ɗaya. Dangane da kayan tacewa, girman barbashi da yake toshe ya bambanta daga 0.5 μm zuwa 5 μm, kuma ingancin tacewa ya bambanta!
Matsakaici tace bayyani
Matsakaicin tace matattara ce ta F a cikin tace iska. F jerin matsakaicin ingancin iska tace ya kasu kashi biyu: nau'in jaka da F5, F6, F7, F8, F9, nau'in jakar bag ciki har da FB (nau'in nau'in farantin matsakaicin tasiri), FS (nau'in raba) Tasirin Tasiri, FV (hade matsakaicin sakamako tace). Lura: (F5, F6, F7, F8, F9) shine ingancin tacewa (hanyar launi), F5: 40 ~ 50%, F6: 60 ~ 70%, F7: 75 ~ 85%, F9: 85 ~ 95%.
Ana amfani da matattarar tacewa a masana'antu:
Yafi amfani da tsakiyar kwandishan tsarin samun iska don tsaka-tsaki tacewa, Pharmaceutical, asibiti, lantarki, abinci, da sauran masana'antu tsarkakewa; Hakanan za'a iya amfani dashi azaman tacewa na gaba-gaba na HEPA don rage ƙimar inganci da tsawaita rayuwar sabis; saboda babban filin iska, Saboda haka, yawancin ƙurar iska da ƙananan saurin iska ana daukar su a matsayin mafi kyawun tsarin tacewa mafi kyau a halin yanzu.
Fasalolin tace matsakaici
1. Ɗauki 1-5um na ƙura mai ƙura da wasu daskararru da aka dakatar.
2. Yawan iska.
3. Juriya kadan ne.
4. Babban ƙarfin riƙe ƙura.
5. Ana iya amfani dashi akai-akai don tsaftacewa.
6. Nau'in: frameless da framed.
7. Kayan tacewa: masana'anta na musamman waɗanda ba saƙa ko fiber gilashi.
8. inganci: 60% zuwa 95% @1 zuwa 5um (hanyar launi).
9. Yi amfani da mafi girman zafin jiki, zafi: 80 ℃, 80%. k
HEPA tace) K& r$ S/F7 Z5 X; U
Ana amfani da shi musamman don tattara ƙurar ƙura da wasu daskararru da aka dakatar da su ƙasa da 0.5um. Ana amfani da takarda fiber gilashin ultra-fine azaman kayan tacewa, kuma ana amfani da takarda diyya, fim ɗin aluminium da sauran kayan azaman farantin tsaga, kuma an haɗa su tare da aluminum frame aluminum gami. Ana gwada kowace naúrar ta hanyar nano-flame kuma yana da halaye na ingantaccen tacewa, ƙarancin juriya da babban ƙarfin riƙe ƙura. HEPA tace za a iya amfani da ko'ina a cikin Tantancewar iska, LCD ruwa crystal masana'antu, biomedical, madaidaicin kida, abubuwan sha, PCB bugu da sauran masana'antu a cikin ƙura-free tsarkakewa bitar kwandishan karshen iska wadata. Ana amfani da duka matattarar HEPA da ultra-HEPA a ƙarshen ɗakin tsabta. Ana iya raba su zuwa: masu rarraba HEPA, masu rarraba HEPA, kwararar iska na HEPA, da matattarar ultra-HEPA.
Akwai kuma matatar HEPA guda uku, ɗaya shine matatar ultra-HEPA wanda za'a iya tsarkakewa zuwa 99.9995%. Daya shine matattarar iska ta HEPA ba mai rabuwa da ƙwayoyin cuta ba, wanda ke da tasirin kashe ƙwayoyin cuta kuma yana hana ƙwayoyin cuta shiga cikin ɗaki mai tsabta. Daya shine matatar sub-HEPA, wanda galibi ana amfani dashi don ƙarancin wurin tsarkakewa kafin yayi arha. T. p0s! ]$ D: h” Z9 e
Gabaɗaya ƙa'idodi don zaɓin tacewa
1. Diamita na shigo da fitarwa: A ka'ida, mashigai da diamita na tace bai kamata ya zama ƙasa da diamita na mashigai na fam ɗin da ya dace ba, wanda gabaɗaya yayi daidai da diamita na bututun shigarwa.
2. Matsin lamba: Ƙayyade matakin matsa lamba na tace gwargwadon matsa lamba mafi girma wanda zai iya faruwa a cikin layin tacewa.
3. zabi na adadin ramuka: yafi la'akari da barbashi size na datti da za a intercepted, bisa ga tsari bukatun na kafofin watsa labarai tsari. Girman allon da za a iya intercepted ta daban-daban bayani dalla-dalla na allo za a iya samu a cikin tebur a kasa.
4. Kayan tacewa: Kayan aikin tacewa gabaɗaya iri ɗaya ne da kayan bututun tsarin da aka haɗa. Don yanayin sabis daban-daban, yi la'akari da tace simintin ƙarfe, ƙarfe na carbon, ƙaramin gami ko bakin karfe.
5. Tace juriya hasarar lissafi: tace ruwa, a cikin lissafin gabaɗaya na ƙimar kwararar ƙima, asarar matsa lamba shine 0.52 ~ 1.2kpa.* j& V8 O8 t/ p$ U& p t5 q
HEPA asymmetric fiber tace
Hanyar da ta fi dacewa don gyaran inji na maganin najasa, bisa ga kafofin watsa labaru daban-daban, kayan aikin tacewa na inji ya kasu kashi biyu: tacewar watsa labaru da kuma fiber tacewa. Filtration ɗin kafofin watsa labarai na granular galibi yana amfani da kayan tacewa granular kamar yashi da tsakuwa azaman kafofin watsa labarai ta tacewa, ta hanyar tallan kayan tacewa da kuma za a iya tace pores tsakanin barbashi yashi ta tsayayyen dakatarwa a cikin ruwa. Amfanin shi ne cewa yana da sauƙin dawowa. Rashin hasara shine cewa saurin tacewa yana jinkirin, gabaɗaya bai wuce 7m/h ba; Adadin shiga tsakani yana da ƙanƙanta, kuma ƙwanƙwasa mai tacewa kawai yana da saman farfajiyar tacewa; Ƙananan madaidaicin, kawai 20-40μm, bai dace da saurin tacewa na najasa ba.
Tsarin tace fiber asymmetric na HEPA yana amfani da kayan haɗin fiber asymmetric azaman kayan tacewa, kuma kayan tacewa shine fiber asymmetric. A kan tushen fiber dam na tace kayan, an ƙara wani cibiya don yin fiber tace kayan da particulate tace kayan. Fa'idodi, saboda tsari na musamman na kayan tacewa, porosity na gadon tace da sauri ya zama babba da ƙaramin gradient, don haka tace tana da saurin tacewa, babban adadin tsangwama, da sauƙin wankin baya. Ta hanyar zane na musamman, da dosing, The hadawa, flocculation, tacewa da sauran matakai ana aiwatar da su a cikin wani reactor, don haka da cewa kayan aiki iya yadda ya kamata cire da dakatar kwayoyin halitta a cikin aquaculture ruwa jiki, rage ruwa COD, ammonia nitrogen, nitrite, da dai sauransu.
Ingantacciyar kewayon tace fiber asymmetric:
1. Aquaculture kewaya ruwa magani;
2. Sanyaya ruwa mai zagayawa da masana'antu da ke kewayen ruwa;
3. Maganin raƙuman ruwa kamar koguna, tafkuna, da wuraren ruwa na iyali;
4. Ruwan da aka kwato.7 Q! \. h1 F# L
HEPA asymmetric fiber tace inji:
Tsarin tace fiber asymmetric
Babban fasaha na HEPA atomatik gradient density fiber filter yana ɗaukar kayan dam ɗin fiber na asymmetric azaman kayan tacewa, ɗayan ƙarshensa sako-sako ne na fiber ɗin, ɗayan ƙarshen juzu'in fiber ɗin yana daidaitawa a cikin ƙaƙƙarfan jiki mai ƙayyadaddun nauyi. Lokacin tacewa, takamaiman nauyi yana da girma. Ƙaƙƙarfan jigon yana taka rawa a cikin ƙaddamar da zaren zaren. A lokaci guda, saboda ƙananan girman ainihin, daidaitattun rarraba ɓangarori na ɓarna na sashin tacewa ba ta da tasiri sosai, ta haka ne inganta haɓakar gado na tacewa. Gado mai tacewa yana da fa'idodi na babban porosity, ƙayyadaddun yanki na musamman, ƙimar tacewa mai girma, babban adadin shiga tsakani da ingantaccen tacewa. Lokacin da aka dakatar da ruwa a cikin ruwa ya wuce ta saman filtar fiber, an dakatar da shi a karkashin van der Waals gravitation da electrolysis. Adhesion na m da fiber bundles ya fi girma fiye da mannewa zuwa yashi ma'adini, wanda ke da amfani don ƙara saurin tacewa da kuma daidaitaccen tacewa.
A lokacin wanke-wanke, saboda bambanci na musamman na nauyi tsakanin tsakiya da filament, filayen wutsiya suna tarwatsewa kuma suna yin oscillate tare da kwararar ruwa na baya, yana haifar da ƙarfin ja mai ƙarfi; karon da ake yi tsakanin kayan tacewa kuma yana kara ta'azzara firar fiber a cikin ruwa. Ƙarfin injin, yanayin da ba daidai ba na kayan tacewa yana haifar da kayan tacewa don juyawa a ƙarƙashin aikin ruwan ruwa na baya da kuma iska, kuma yana ƙarfafa ƙarfin juzu'i na kayan tacewa yayin da aka dawo da baya. Haɗuwa da rundunonin da yawa na sama suna haifar da mannewa ga fiber. Ƙaƙƙarfan ɓangarorin da ke saman suna da sauƙin cirewa, don haka inganta matakin tsaftacewa na kayan tacewa, don haka kayan tace fiber asymmetric yana da aikin backwash na kayan tacewa.+ l, c6 T3 Z6 f4 y
Tsarin gado mai ci gaba da gradient density tace wanda yawan ya yi yawa:
Gado mai tacewa wanda ya ƙunshi asymmetric fiber bundle tace abu yana nuna juriya lokacin da ruwa ke gudana ta cikin ma'aunin tacewa a ƙarƙashin ƙaddamar da kwararar ruwa. Daga sama zuwa kasa, asarar kai yana raguwa a hankali, saurin gudu na ruwa yana da sauri da sauri, kuma an haɗa kayan tacewa. Ƙara girma, porosity yana ƙara ƙarami kuma ƙarami, don haka ci gaba da ƙaddamarwar tacewa na gradient yana samuwa ta atomatik tare da jagorancin ruwa don samar da tsarin dala mai juyayi. Tsarin yana da matukar dacewa don ingantaccen rabuwa da daskararrun daskararru a cikin ruwa, wato, barbashi desorbed a kan gadon tace suna cikin sauƙin kamawa da kama su a cikin gadon tacewa na ƙananan kunkuntar tashar, samun daidaituwar haɓakar saurin tacewa da ingantaccen tacewa, da haɓaka tacewa. Ana ƙara adadin tsangwama don tsawaita zagayowar tacewa.
Abubuwan tace HEPA
1. Babban madaidaicin tacewa: adadin cirewar daskararrun da aka dakatar a cikin ruwa na iya kaiwa sama da 95%, kuma yana da tasirin cirewa akan kwayoyin halittar macromolecular, ƙwayoyin cuta, ƙwayoyin cuta, colloid, ƙarfe da sauran ƙazanta. Bayan da kyau coagulation na ruwa da aka gyara, Lokacin da ruwa mai shiga ya kasance 10 NTU, datti yana ƙasa da 1 NTU;
2. Gudun tacewa yana da sauri: gabaɗaya 40m / h, har zuwa 60m / h, fiye da sau 3 matattarar yashi na yau da kullun;
3. Babban adadin datti: kullum 15 ~ 35kg / m3, fiye da sau 4 da talakawa yashi tace;
4. Yawan amfani da ruwa na wanke-wanke yana da ƙasa: yawan ruwan da ake amfani da shi a baya bai wuce 1 ~ 2% na adadin tace ruwa na lokaci-lokaci;
5. Ƙananan ƙididdiga, ƙananan farashin aiki: saboda tsarin tsarin gado na tacewa da kuma halaye na tacewa kanta, ƙwayar flocculant shine 1/2 zuwa 1/3 na fasaha na al'ada. Hakazalika karuwar samar da ruwa a sake zagayowar da kuma farashin aiki na ton na ruwa zai ragu;
6. Ƙananan sawun: adadin ruwa iri ɗaya, yanki bai wuce 1/3 na matatun yashi na yau da kullun ba;
7. Daidaitacce. Ana iya daidaita ma'auni kamar daidaiton tacewa, iyawar shiga tsakani, da juriya na tacewa kamar yadda ake buƙata;
8. Kayan tacewa yana da ɗorewa kuma yana da rayuwar sabis fiye da shekaru 20." r! O4 W5 _, _3 @7 `& W) r- g.
Tsarin HEPA tace
Ana amfani da na'urar da za ta iya jujjuyawa don ƙara wakili mai yawo a cikin ruwan da ke zagayawa, kuma ana matsar da ɗanyen ruwan ta famfon mai haɓakawa. Bayan da flocculating wakili aka zuga da famfo impeller, lafiya m barbashi a cikin danyen ruwa an dakatar da colloidal abu da aka hõre microflocculation dauki. An samar da flocs masu girma fiye da 5 microns kuma suna gudana ta hanyar tsarin tacewa zuwa cikin matatar fiber asymmetric na HEPA, kuma kayan tacewa yana riƙe da flocs.
Na'urar tana amfani da iskar gas da ruwa a hade tare da zubar da ruwa, ana samar da iska ta baya ta fanfo, kuma ana samar da ruwan wanka ta hanyar ruwan famfo kai tsaye. Ruwan sharar tsarin (HEPA atomatik gradient density fiber filter backwash sharar gida) ana fitar da shi cikin tsarin kula da ruwan sharar gida.
Gano ruwan tace HEPA
Kayan aikin da aka saba amfani da su don gano yatsan matatun HEPA sune: counter barbashi counter da 5C aerosol janareta.
Ƙarar ƙura
Ana amfani da shi don auna girman da adadin ƙurar ƙura a cikin juzu'in juzu'in iska a cikin yanayi mai tsabta, kuma yana iya gano wuri mai tsabta kai tsaye tare da matakin tsabta na goma zuwa 300,000. Ƙananan girman, nauyin nauyi, babban ganewar ganewa, aiki mai sauƙi da bayyananne, sarrafa microprocessor, zai iya adanawa da buga sakamakon ma'auni, kuma gwada yanayin tsabta yana dacewa sosai.
5C Aerosol janareta
TDA-5C janareta na aerosol yana samar da daidaitattun barbashi aerosol na rarraba diamita daban-daban. TDA-5C janareta na aerosol yana ba da isassun ɓangarorin ƙalubale lokacin amfani da na'urar daukar hoto mai aerosol kamar TDA-2G ko TDA-2H. Auna ingantaccen tsarin tacewa.
4. Daban-daban na tasiri wakilci na iska tace
Lokacin da ƙurar ƙura a cikin iskar gas ɗin da aka ƙayyade ta bayyana ta hanyar nauyin nauyin nauyi, inganci shine ingancin ma'auni; lokacin da aka bayyana maida hankali, ingantaccen aiki shine yadda ya dace; lokacin da aka yi amfani da sauran adadin jiki a matsayin ingantaccen dangi, ingancin launi ko ingancin turbidity, da dai sauransu.
Mafi yawan wakilci shine ƙimar ƙidayar da aka bayyana ta hanyar tattara ƙurar ƙura a cikin mashigai da fitarwar iska na tacewa.
1. A ƙarƙashin ƙimar iska mai ƙima, bisa ga ma'auni na ƙasa GB/T14295-93 "iska tace" da GB13554-92 "HEPA iska tace", da ingancin kewayon daban-daban tacewa ne kamar haka:
A m tace, don ≥5 micron barbashi, tacewa yadda ya dace 80>E≥20, farkon juriya ≤50Pa.
Matsakaici tace, don ≥1 micron barbashi, tacewa yadda ya dace 70>E≥20, farkon juriya ≤80Pa.
HEPA tace, don ≥1 micron barbashi, tacewa yadda ya dace 99> E≥70, farkon juriya ≤100Pa.
Sub-HEPA tace, don ≥0.5 micron barbashi, tacewa yadda ya dace E≥95, farkon juriya ≤120Pa.
HEPA tace, don ≥0.5 micron barbashi, tacewa yadda ya dace E≥99.99, farkon juriya ≤220Pa.
Ultra-HEPA tace, don ≥0.1 micron barbashi, tacewa yadda ya dace E≥99.999, farkon juriya ≤280Pa.
2. Tun da yake kamfanoni da yawa a yanzu suna amfani da tacewa da ake shigo da su daga waje, kuma hanyoyin bayyana ingancinsu sun sha bamban da na kasar Sin, don kwatanta dangantakar da ke tsakaninsu ta jera kamar haka:
Dangane da ƙa'idodin Turai, an raba matattara mai ƙarfi zuwa matakai huɗu (G1 ~ ~ G4):
G1 dacewa Don girman barbashi ≥ 5.0 μm, ingancin tacewa E ≥ 20% (daidai da US Standard C1).
G2 yadda ya dace Don girman barbashi ≥ 5.0μm, ingancin tacewa 50> E ≥ 20% (daidai da daidaitattun Amurka C2 ~ C4).
G3 inganci Don girman barbashi ≥ 5.0 μm, ingancin tacewa 70> E ≥ 50% (daidai da daidaitattun Amurka L5).
G4 inganci Don girman barbashi ≥ 5.0 μm, ingancin tacewa 90> E ≥ 70% (daidai da ma'aunin Amurka L6).
An kasu matsakaicin tacewa zuwa matakai biyu (F5~~F6):
F5 Inganci Don girman girman ≥1.0μm, ingancin tacewa 50>E≥30% (daidai da ka'idodin Amurka M9, M10).
F6 Inganci Don girman barbashi ≥1.0μm, ingantaccen tacewa 80>E≥50% (daidai da ka'idodin Amurka M11, M12).
An raba HEPA da matsakaicin tacewa zuwa matakai uku (F7~~F9):
F7 Inganci Don girman barbashi ≥1.0μm, ingancin tacewa 99>E≥70% (daidai da daidaitaccen H13 na Amurka).
Ingantaccen F8 Don girman barbashi ≥1.0μm, ingancin tacewa 90>E≥75% (daidai da daidaitattun Amurka H14).
Ingantaccen F9 Don girman barbashi ≥1.0μm, ingancin tacewa 99>E≥90% (daidai da daidaitaccen H15 na Amurka).
An raba matatun sub-HEPA zuwa matakai biyu (H10, H11):
Ingantaccen H10 Don girman ƙwayar ≥ 0.5μm, ingantaccen tacewa 99> E ≥ 95% (daidai da daidaitattun H15 na Amurka).
Ingantaccen H11 Girman barbashi shine ≥0.5μm kuma ingancin tacewa shine 99.9>E≥99% (daidai da Standard H16 na Amurka).
An raba tace HEPA zuwa matakai biyu (H12, H13):
Ingantaccen H12 Don girman barbashi ≥ 0.5μm, ingantaccen tacewa E ≥ 99.9% (daidai da daidaitaccen H16 na Amurka).
Ingantaccen H13 Don girman barbashi ≥ 0.5μm, ingantaccen tacewa E ≥ 99.99% (daidai da daidaitaccen H17 na Amurka).
5.Firamare\matsakaici\HEPA zaɓin tace iska
Ya kamata a daidaita matatun iska bisa ga buƙatun aiki na lokuta daban-daban, wanda aka ƙaddara ta zaɓi na firamare, matsakaici da HEPA. Akwai manyan halaye guda huɗu na ƙimar tace iska:
1. saurin tace iska
2. ingancin tace iska
3. juriya tace iska
4. iska tace ƙura riƙe iya aiki
Don haka, lokacin zabar matatar iska ta farko/matsakaici/HEPA, ya kamata a zaɓi sigogin aikin guda huɗu daidai da haka.
①Yi amfani da tacewa tare da babban wurin tacewa.
Mafi girman wurin tacewa, ƙananan ƙimar tacewa da ƙarami juriya na tacewa. Ƙarƙashin wasu yanayin ginin tacewa, ƙaramar iska ce mai ƙima wacce ke nuna ƙimar tacewa. A ƙarƙashin yanki guda ɗaya na giciye, yana da kyawawa cewa an ba da izinin mafi girman girman girman iska, da ƙananan ƙimar iska, ƙananan inganci da ƙananan juriya. Hakanan, haɓaka wurin tacewa shine hanya mafi inganci don tsawaita rayuwar tacewa. Kwarewa ta nuna cewa masu tacewa don tsari ɗaya, kayan tacewa iri ɗaya. Lokacin da aka ƙaddara juriya ta ƙarshe, ana ƙara yankin tacewa da kashi 50% kuma ana ƙara rayuwar tacewa da 70% zuwa 80% [16]. Koyaya, la'akari da haɓakar wurin tacewa, dole ne kuma a yi la'akari da tsari da yanayin filin tacewa.
② Ƙididdigar ma'auni na ingancin tacewa a kowane matakai.
Lokacin zayyana na'urar kwandishan, da farko ƙayyade ingancin tacewa na ƙarshe bisa ga ainihin buƙatun, sannan zaɓi pre-tace don kariya. Don dacewa da dacewa da ingancin kowane matakin tacewa, yana da kyau a yi amfani da daidaita madaidaicin girman girman girman tacewa na kowane matattara mai inganci da matsakaici. Ya kamata a ƙayyade zaɓin riga-kafin tace bisa dalilai kamar yanayin amfani, farashin kayan gyara, yawan kuzarin aiki, farashin kulawa da sauran dalilai. Mafi ƙanƙancin ƙididdige ƙimar tacewar iska tare da matakan dacewa daban-daban don nau'ikan ƙurar ƙura daban-daban ana nuna su a cikin Hoto 1. Yawancin lokaci yana nufin ingancin sabon tacewa ba tare da tsayayyen wutar lantarki ba. A lokaci guda kuma, daidaitawar tacewa na kwantar da iska mai dadi ya kamata ya bambanta da tsarin tsabtace iska mai tsarkakewa, kuma ya kamata a sanya buƙatu daban-daban akan shigarwa da zubar da ruwa na iska.
③ Juriya na tace ya ƙunshi juriya na kayan tacewa da juriya na tsarin tacewa. Juriyar ash ɗin tace yana ƙaruwa, kuma ana goge tacewa lokacin da juriya ta ƙaru zuwa takamaiman ƙima. Ƙarshen juriya na ƙarshe yana da alaƙa kai tsaye da rayuwar sabis na tacewa, kewayon tsarin canjin yanayin iska, da tsarin amfani da makamashi. Tace masu ƙarancin inganci galibi suna amfani da kayan tace fiber mai ƙarfi tare da diamita sama da 10/., tm. Matsakaicin tsaka-tsakin fiber yana da girma. Juriya mai yawa na iya busa tokar a kan tacewa, haifar da gurɓataccen gurɓataccen abu. A wannan lokacin, juriya ba ta sake karuwa ba, ingantaccen tacewa ba shi da komai. Don haka, ƙimar juriya ta ƙarshe na tacewa da ke ƙasa G4 yakamata a iyakance shi sosai.
④ Ƙaƙƙarfan ƙurar ƙura na tacewa alama ce ta kai tsaye da ke da alaƙa da rayuwar sabis. A cikin tsarin tara ƙura, tacewa tare da ƙarancin inganci yana iya nuna alamun haɓaka haɓakar farko sannan kuma ragewa. Yawancin matatun da aka yi amfani da su gabaɗaya tsarin kwantar da iska na tsakiya ana iya zubar da su, kawai ba su da tsabta ko kuma ba su cancanci tsaftacewa ba.
Lokacin aikawa: Dec-03-2019