Whakataki Hua PID momi papu hou (ngā pūoko i whakawhanakehia e koe)
GQ-AEC2232bX-P
He aha te hau VOC?
Ko te VOC te whakarāpopototanga mō ngā matū waro mimiti. I te tikanga noa, ko te VOC e pā ana ki te mana o ngā matū waro mimiti; Heoi, i roto i te tiaki taiao, e pā ana ki tētahi akomanga o ngā matū waro mimiti e kaha ana, e kino ana hoki. Ko ngā wāhanga matua o te VOC ko ngā warowaihā, ngā warowaihā halogenated, ngā warowaihā oxygen, me ngā warowaihā nitrogen, tae atu ki ngā matū raupapa benzene, ngā pūhaumāota waro, ngā raupapa fluorine, ngā ketone waro, ngā amine, ngā waipiro, ngā ether, ngā esters, ngā waikawa, me ngā warowaihā petroleum. Me tētahi akomanga o ngā matū e tūkino nui ana ki te hauora o te tangata.
He aha ngā tūponotanga o te hau VOC?
He aha ngā tikanga mō te kimi i ngā hau VOC?
He aha te kaupapa matua o te pūoko PID?
Mā te kimi i te whaka-whakaahua (PID) ka whakamahia te hihi ultraviolet i hangaia e te whaka-whaka-whakaahua o te hau kore mahi mā te papa hiko auau-teitei hei whaka-whakaahua i ngā ngota hau kei raro i te whakamātautau. Mā te ine i te kaha o te iahiko i hangaia e te hau kua whaka-whakaahuatia, ka whiwhihia te kukū o te hau kei raro i te whakamātautau. I muri i te kimi, ka honoa anō ngā katote ki te hau me te kohu taketake, ka waiho te PID hei kimi kore-whakangaro.
Pūoko PID kua whakawhanakehia e ia anō
Mara hiko whakaohooho atamai
Te roa o te ora
Mā te whakamahi i te utu mohio hei whakaoho i te papa hiko, ka roa ake te ora o ngā pūoko (ora>3 tau)
Hangarau hiri hou
Te pono nui
Ka whakamahia te rauemi konupora pūhaumāota i roto i te matapihi hiri me tētahi tukanga hiri hou, hei ārai i te turuturu hau onge, hei whakapūmau hoki i te roa o te ora o te pūoko.
Mowhiti kohikohi hau matapihi
Teitei o te aro me te tika
He mowhiti kohikohi hau kei te matapihi rama UV, e whakapai ake ai i te whakakōkī hau, e tairongo ake ai, e tika ake ai hoki te kimi.
Rauemi Teflon
Ātete ki te waikura me te pumau kaha
Ko ngā wāhanga e whakamāramahia ana e ngā rama ultraviolet he mea hanga katoa ki te rauemi Teflon, he kaha ki te ārai i te waikura, ā, ka taea te whakaroa i te waikura e te ultraviolet me te ozone.
Hanganga rūma hou
Horoi-ā-koe, kāore he tiaki
He momo hoahoa hanganga rūma hou me te hoahoa awa rere tāpiri i roto i te pūoko, ka taea te pupuhi tika me te horoi i te pūoko, ka whakaitihia te paru i runga i te ngongo rama me te whakatutuki i te pūoko kore tiaki.
Mā te pūoko momi papu i hangaia mō te pūoko PID hou ka taea e te pūoko te whakatutuki i te tino whai huatanga, ka pai ake ngā hua kimi me te wheako kaiwhakamahi pai ake.
Ka eke te taumata ārai-waikura ki te WF2, ā, ka taea te urutau ki ngā taiao rehu nui o te haumākū me te tote nui (Te rehu i te peita fluorocarbon me te rauemi ārai-waikura ki runga i te anga).
Painga 1: Kāore he whakaoho teka i roto i ngā taiao pāmahana me te haumākū tiketike
I whakatauirahia e te whakamātautau tētahi whakamātautau whakatairite i waenga i ngā pūoko PID tuku iho me ngā pūoko PID pūoko rua i roto i te taiao haumākū teitei o te 55°C. Ka kitea he nui ngā rerekētanga kukū o ngā pūoko PID tuku iho i roto i tēnei taiao, ā, he ngāwari ki te pāngia e ngā whakatūpato teka. Ā, kāore te pūoko PID pūoko rua i patenthia e Anxin e rerekē, ā, he tino pumau.
Painga 2: He roa te ora, ā, kāore he tiaki
Pūoko PID hou
aroturukitanga whakakotahi
Tātari maha-wāhanga
Hangaia he pūoko PID me te roanga ora neke atu i te 3 tau, ā, kāore he tiaki i roto i tōna oranga
He putanga nui e rite ana ki te roa o te ora o ngā pūoko whakaterenga
Painga 3: Hoahoa ā-pūrere, tāutanga me te tiaki watea
Kōwae pūoko PID, ka taea te whakatuwhera wawe me te wetewete mō te tiaki
Papu modular, tere te mono me te whakakapi
Kua oti i ia kōwae te hanga hoahoa kōwae, ā, kua tere, kua wātea hoki te whakakapi i ngā wāhanga ngoikore me ngā wāhanga pau katoa.
Whakamātautau whakatairite, te whakatairite i te teitei me te iti
Te whakataurite ki ngā waitohu pūoko PID kawemai kāore i te rongoatia
Whakamātautau whakatairite ki tētahi waitohu o ngā taputapu kite kei te mākete
Tawhā Hangarau
| Te Mātāpono Kimi | Pūoko PID whakakotahi | Tikanga tuku tohu | 4-20mA |
| Tikanga tauira | Momo momi papu (kua whakauruhia) | Te tika | ±5%LEL |
| Ngaohiko mahi | DC24V±6V | Te āheinga ki te whakahoki anō | ±3% |
| Te Whakamahinga | 5W（DC24V） | Te tawhiti tuku tohu | ≤1500M（2.5mm2） |
| Awhe Pēhanga | 86kPa～106kPa | Te pāmahana mahi | -40~55℃ |
| Tohu ārai pahūtanga | ExdⅡCT6 | Awhe haumākū | ≤95%, kāore he hauhautanga |
| Rauemi anga | Konumohe whakarewa (peita waro-hauora ārai-waikura) | Te taumata tiaki | IP66 |
| Atanga hiko | Miro paipa NPT3/4＂(roto) | ||
Mō ngā pātai e pā ana ki ngā pūoko PID?
Whakautu: Ko te hua i whakarewaina i tēnei wā he whakakapi i te pūoko PID hou kua whakawhanakehia e tā mātou kamupene, kua whakarerekētia te hanganga o te rūma hau (te hoahoa o te awa rere) me te aratau tuku hiko. Ka taea e te hoahoa awa rere motuhake te whakaiti i te parahanga mārama me te whakatutuki i te murunga o ngā ngongo rama kore utu mā te tātari maha-taumata. Nā te aratau tuku hiko ā-wāhanga o te pūoko, he maeneene ake, he mohio ake te mahi ā-wāhanga, ā, ko te kimi tahi me ngā pūoko takirua ka eke ki te roanga ora neke atu i te 3 tau.
Whakautu: Ko ngā mahi matua o te pouaka ua he ārai i te wai ua me te mamaoa ahumahi kei pā tika ki te taputapu tirotiro. 2. Ārai i te pānga o ngā taiao pāmahana me te haumākū tiketike ki ngā taputapu tirotiro PID. 3. Ārai i ētahi puehu i te rangi, ā, whakaroa i te roa o te ora o te tātari. I runga i ngā take i runga ake nei, kua whakauruhia e mātou he pouaka ātete ua hei paerewa. Ko te tikanga, ko te tāpiri i tētahi pouaka ātete ua kāore e pā nui ki te wā urupare hau.
Whakautu: Me mōhio ko te tikanga o te kore tiaki mō te 3 tau, kāore e hiahiatia te tiaki i te pūoko, ā, me tiaki tonu te tātari. E kī ana mātou ko te wā tiaki mō te tātari he 6-12 marama te nuinga (ka whakapotoa ki te 3 marama i ngā wāhi taiao kino)
Whakautu: Ki te kore e whakamahia ngā pūoko takirua mō te kimi hononga, ka taea e tā mātou pūoko hou te whakatutuki i te roanga ora mō te 2 tau, nā te mea kua whakawhanakehia e tā mātou pūoko PID (hangarau patent, ka kitea te mātāpono whānui i te wāhanga tuarua). Ka taea e te aratau mahi o te kimi hononga semiconductor+PID te whakatutuki i te roanga ora mō te 3 tau, kāore he raruraru.
Whakautu: a. He iti te kaha whakakoi o te Isobutene, ko te Io he 9.24V. Ka taea te whakakoi mā roto i ngā rama UV i te 9.8eV, 10.6eV, 11.7eV rānei. b. He iti te paitini o te Isobutene, ā, he hau i te pāmahana rūma. Hei hau whakatikatika, he iti noa te kino ki te hauora o te tangata. c. He iti te utu, he ngāwari te tiki
Whakautu: Kāore e pakaru, engari mā te nui o te hau VOC ka piri te hau VOC ki te matapihi me te hikohiko mō te wā poto, ka kore e aro te pūoko, ka iti rānei te aro. Me horoi tonu te rama UV me te hikohiko ki te methanol. Mena he roa te noho o te hau VOC neke atu i te 1000PPM i te papaanga, kāore e whai hua te whakamahi i ngā pūoko PID, ā, me whakamahi ngā pūoko infrared kore-marara.
Whakautu: Ko te taumira whānui ka taea e te PID te whakatutuki ko te 0.1ppm isobutene, ā, ko te pūoko PID pai rawa atu ka taea te whakatutuki i te 10ppb isobutene.
Te kaha o te mārama ultraviolet. Mēnā he kaha te mārama ultraviolet, ka nui ake ngā ngota hau ka taea te whaka-ionize, ā, ka pai ake te taumira.
Ko te horahanga kanapa o te rama ultraviolet me te horahanga mata o te irahiko kohikohi. Ko te horahanga kanapa nui me te horahanga irahiko kohinga nui ka hua ake he taumira teitei.
Te iahiko taupatupatu o te whakakaha-mua. Ko te iti o te iahiko taupatupatu o te whakakaha-mua, ko te ngoikore o te iahiko ka kitea. Mēnā he nui te iahiko taupatupatu o te whakakaha-whakahaere, ka totohu katoa te tohu iahiko ngoikore whai hua ki roto i te iahiko taupatupatu, ā, kāore e taea te whakatutuki i te taumira pai mā te kore noa iho.
Te ma o te papa hiko. Ka whakapirihia ngā hiko ā-ringa ki ngā papa hiko, ā, ki te mea he turuturu nui kei runga i te papa hiko, e kore e taea te wehewehe i ngā iahiko ngoikore.
Te rahi o te ātete i waenga i te iahiko me te ngaohiko. He pūtake iahiko te pūoko PID, ā, ka taea anake te whakanui me te ine i te iahiko hei ngaohiko mā roto i te ātete. Mena he iti rawa te ātete, kāore e taea te whakatutuki noa i ngā huringa ngaohiko iti.
Ko te taumira o te kaitahuri anaro-ki-matihiko ADC. Ko te teitei ake o te taumira ADC, ko te iti ake o te tohu hiko ka taea te whakatau, ā, ko te pai ake o te taumira PID.
