UV-C Tshuaj tua kab mob Box-Basic Version Tutorial: 11 Kauj Ruam (nrog Duab)

2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:25

Los ntawm Steven Feng, Shahril Ibrahim, thiab Sunny Sharma, Plaub Hlis 6, 2020

Ua tsaug tshwj xeeb rau Cheryl rau kev tawm tswv yim muaj txiaj ntsig

Txog rau google doc version ntawm cov lus qhia no, thov saib

Ceeb toom

UV-C teeb siv hauv txoj haujlwm no tuaj yeem ua rau muaj kev phom sij, thov ua tib zoo tiv thaiv raws li tau hais tseg hauv kev tiv thaiv ib feem ntawm qhov kev qhia no thaum tsim lub phiaj xwm no. Thov nco tseg, khaws qhov no kom deb ntawm menyuam yaus thiab tsiaj, vim tias lawv yuav raug mob los ntawm kev raug UV. Tsis tas li ntawd, lub teeb UV tuaj yeem ua rau yas thiab lwm yam ntaub ntawv poob rau lub sijhawm, yog li nws tau pom zoo kom tshuaj xyuas kev ua haujlwm ntawm cov khoom txhua hli los ntawm kev tso lub koob yees duab sab hauv lub thawv kom pom tias lub teeb UV qhib raws li qhov xav tau

Lub hom phiaj ntawm txoj haujlwm

Hauv txoj haujlwm no, peb yuav tsim lub ntim tshuaj tua kab mob siv lub qhov muag UV-C txhawm rau tshuaj tua kab mob rau tus kheej, xws li xov tooj, hnab nyiaj thiab ntau ntxiv. Qhov no muaj txiaj ntsig tshwj xeeb hauv kev tiv thaiv tam sim no COVID 19 raws li kev pheej hmoo kis tus kab mob tau nce zuj zus thiab yog li nws yog qhov tseem ceeb kom tsis tu ncua, thiab niaj hnub tua kab mob rau koj cov khoom lag luam xws li koj lub xov tooj, hnab nyiaj, cov yuam sij thiab ntau yam ntxiv kom ruaj khov, txij li kev ntxuav cov khoom siv thiab cov dej cawv muaj tsawg.

Peb cia siab tias yuav tuaj yeem tsim cov kev daws teeb meem kom tsis tu ncua tsis tu ncua cov khoom lag luam me me hauv kev qhia yooj yim siv cov khoom siv hauv tsev thiab cov khoom siv uas tuaj yeem pom yooj yim online thiab feem ntau cov khw muag khoom kho vajtse. Peb vam tias yuav muaj qhov no yuav luag yog ib feem ntawm koj cov rooj tog los ntawm kev tsim, muab tso rau ntawm lub qhov rooj ntawm koj lub tsev thiab tso cai rau koj ib txwm tso cov khoom no rau hauv lub thawv rau tshuaj tua kab mob, thaum koj taug kev hauv, thiab tom qab ntawd khaws lawv li 15 feeb. tom qab.

Cov Ntaub Ntawv Yav Tom Ntej UV-C lub teeb yog ntu me me ntawm lub teeb UV, nrog lub nthwv dej kwv yees li ntawm 254 nanometers. UV-C teeb tsis muaj nyob ib puag ncig thiab muaj cov tshuaj tua kab vim tias cov kab mob tsis muaj lub ntuj tiv taus nws. Qhov no muaj txiaj ntsig tshwj xeeb thaum lub caij COVID-19 muaj thoob qhov txhia chaw vim tus mob coronavirus tuaj yeem nyob ntawm qhov chaw mus txog 72 teev [1]. Yog li, vim li ntawd, koj tuaj yeem rov kis tau koj txhais tes tau yooj yim los ntawm kev kov cov khoom siv tus kheej no uas tej zaum yuav muaj kab mob ntawm tus kabmob coronavirus thiab kis tus kabmob txawm hais tias koj tau ntxuav tes tas li. Raws li tsab ntawv tshawb fawb los ntawm Meecahn thiab Wilson, 2006 [2], UV-C qhov muag yuav siv sijhawm li 12.5 feeb rau nws kom tua tau kab mob, yog li txhawm rau kev tiv thaiv kev nyab xeeb ntxiv, peb yuav nce lub sijhawm rau 15 feeb (900 vib nas this).

Txhawm rau kom ntseeg tau tias txhua qhov chaw ntawm cov khoom peb xav tau tshuaj tua kab mob tau ua kom raug, peb yuav siv cov ntawv ci txhuas txhawm rau txhawm rau teeb lub teeb nyob ib puag ncig txhua qhov chaw ntawm lub thawv. Tsis tas li ntawd, peb yuav siv lub vas tshem tawm cov khoom uas peb xav kom tua kab mob kom sab nraum qab kuj tseem tuaj yeem tau tshuaj tua kab mob kom raug.

Tau qhov twg los:

[1] Tus Saib Xyuas (2020), Ntev npaum li cas tus mob coronavirus nyob ntawm qhov chaw sib txawv. Tau txais los ntawm:

[2] P. J. Meechan, li al (2006) Siv Ultraviolet Lights in Biological Safety Cabinets: A Contrarian View. Tau txais los ntawm

Nyuaj:

Kuv tau tawg txoj haujlwm mus rau 2 qib kev nyuaj, theem pib thiab qib siab (raws li koj li txuj ci txuj ci).

Yooj yim yuav muaj cov yam ntxwv tseem ceeb tab sis tsawg dua kev xav tau kho vajtse thiab yooj yim dua los tsim. Nws siv qhov hloov pauv los ntawm cov tuav tuav los tswj lub teeb, tsis muaj kev nyab xeeb ntxiv. Advanced muaj cov yam ntxwv nyab xeeb ntxiv rau tsuas yog tso lub teeb kom qhib thaum lub thawv kaw, pom cov khoom hauv lub thawv nrog onboard sensors.

Yooj Yim: Tsuas yog yuav tsum muaj 2 lub qhov muag, tus tuav, duab los qhia, nqa, thiab txhuas, tsis muaj lub program lossis tsis muaj kev paub siv hluav taws xob xav tau.

Advanced: Arduino, hloov sensor, ultrasonic sensor, thiab lwm yam txheej txheem yooj yim thiab kev paub hluav taws xob xav tau.

• Hloov qhov ntsuas tau siv los txhawm rau qhib lossis kaw lub thawv
• Ultrasonic sensor txhawm rau txheeb xyuas cov khoom hauv lub thawv
• Arduino ua tus tswj hwm microcontroller los teeb tsa lub ntsuas hluav taws xob hloov pauv, lub ntsuas hluav taws xob ultrasonic, thiab qhia qhov xwm txheej los ntawm 2 lub teeb LED nyob sab nraum lub thawv

Nco tseg: Hauv qhov kev qhia no, peb yuav nthuav qhia qib theem pib ntawm kev nyuaj, thov txheeb xyuas kuv lwm yam kev qhia rau kev hloov pauv siab dua yog tias koj paub nrog kho vajtse lossis xav kawm paub:)

Txuas mus rau kev qhia paub qib siab:

Kauj ruam 1: Siv

Pab:

1. Plugin lub thawv
2. Muab cov khoom yuav tsum tau muab tshuaj tua kab mob rau hauv lub thawv, xyuas kom lub hau kaw thiab tsis muaj qhov sib txawv nyob qhov twg kom cia lub teeb UV tawg.
3. Qhib lub teeb pom kev ntawm tus kheej los ntawm kev qhib lub qhov hluav taws xob
4. Tos 15 feeb, thiab tua lub teeb UV-C siv lub hloov
5. Tshem tawm qhov khoom
6. CEEB TOOM: Tsis txhob ncav mus rau hauv lub thawv lossis qhib lub thawv thaum lub teeb UV ci

Kauj Ruam 2: Kev tsis lees paub thiab ceev faj

Tsis lees paub

Txog UV Kev Nyab Xeeb Kev Nyab Xeeb, Thov nyeem UV Cov ntaub ntawv kev nyab xeeb muab ua ntej hauv qab no ua ntej pib qhov haujlwm no:

Kev Nyab Xeeb Kev Nyab Xeeb:

1. Raws li Meechan, 2006 [2], UVC teeb tsis zoo ib txwm pom nyob rau hauv xwm, thiab nws yog qhov txaus ntshai heev rau tib neeg. Tsis txhob cuam tshuam ncaj qha rau lub teeb thiab tsis txhob saib ncaj qha rau lub teeb vim UVC lub teeb tuaj yeem ua rau kub hnyiab rau koj cov tawv nqaij thiab qhov muag thiab tej zaum yuav ua rau mob qog noj ntshav.

   1. Kuv yuav pom zoo kom yuav daim npog ntsej muag tiv thaiv UV-C, thiab hnab looj tes rau kev tiv thaiv kev nyab xeeb ntxiv, zoo ib yam li qhov no:
   2. Txheeb xyuas koj cov neeg xa khoom hauv zos ua ntej, vim tias lawv pheej pheej yig nrog lub sijhawm xa khoom sai.

2. Hauv txoj haujlwm no, koj yuav ua haujlwm nrog 110 V Hloov Hloov Tam Sim No, uas tuaj yeem ua rau tuag taus. Ua tib zoo saib xyuas thaum ua haujlwm ntawm txoj haujlwm, thiab tsis txhob ua haujlwm ntawm cov xov hlau nyob. Aluminium ntawv ci hauv txoj haujlwm tseem ua tau zoo, ua tib zoo saib thiab tsis txhob raug hluav taws xob los ntawm cov xov hlau nyob kov cov ntawv ci txhuas

   1. Qee qhov kev ceev faj koj tuaj yeem ua tau suav nrog:

      1. Tsis txhob ua haujlwm ntawm txoj haujlwm thaum twg thiab ib feem twg txuas nrog hluav taws xob
      2. Txog kev sib txuas hluav taws xob nthuav tawm, xyuas kom lawv tsis txhob kov cov ntawv txhuas lossis lwm cov khoom siv hluav taws xob. Koj tseem tuaj yeem txiav txim siab lub tsev thaiv rau cov pob qij txha nthuav tawm no siv cov duab los qhia
3. Yas thiab ntau lwm yam ntaub ntawv yuav suav txog qhov raug UV tas li, yog li thov rov saib lub thawv rau kev ua haujlwm nrog lub teeb pom kev zoo ib txwm lossis lub koob yees duab sab hauv lub thawv kom paub tseeb tias lub thawv ua haujlwm tau zoo.

Kauj ruam 3: Daim ntawv tso cai

Txoj haujlwm no tau ntawv tso cai raws li Creative Commons Attribution License, uas txhais tau tias koj tuaj yeem:

Qhia tawm - theej thiab faib cov khoom siv hauv ib qho nruab nrab lossis hom ntawv

Adapt - remix, hloov pauv, thiab tsim raws cov khoom siv rau txhua lub hom phiaj, txawm tias ua lag luam.

Raws li cov lus hauv qab no:

Qhov Cuam Tshuam - Koj yuav tsum tau muab credit tsim nyog, muab qhov txuas rau daim ntawv tso cai, thiab qhia tias yog hloov pauv. Koj tuaj yeem ua tau raws li qhov tsim nyog, tab sis tsis yog txhua txoj hauv kev uas qhia tus neeg tso cai tso cai rau koj lossis koj siv.

ShareAlike - Yog tias koj hloov kho, hloov pauv, lossis tsim raws li cov khoom siv, koj yuav tsum faib koj cov nyiaj pub dawb raws li daim ntawv tso cai qub.

Tsis muaj kev txwv ntxiv - Koj yuav tsis siv cov ntsiab lus raug cai lossis txheej txheem thev naus laus zis uas txwv tsis pub lwm tus ua ib yam dab tsi uas daim ntawv tso cai tso cai.

Kauj Ruam 4: Nqi Khoom Siv - Yooj Yim

Cheebtsam

Hauv qab no yog cov npe khoom lag luam Kuv tau tsim thaum kuv tsim lub thawv rau tshuaj tua kab mob

docs.google.com/spreadsheets/d/1TzIsX05gGP…

E17 Teeb rau xaim adapter

Xwb, koj tuaj yeem siv lub ntsaws rau qhov sib txawv ntawm qhov muag teeb thiab tom qab ntawd siv lub adapter, lossis txuas ncaj qha

Txhuas Ntawv Nyiaj

• Rau kev xav ntau tshaj Xwb, tsom iav lossis ib yam dab tsi cuam tshuam yuav ua haujlwm
• Cov Thawv Cia Saib cov lus pom ntawm cov thawv ntim hauv qab no

Netting

Ib txoj hauv kev kom cov khoom raug ncua kom tawg rau sab nraub qaum. Kuv siv lub hnab ntxhua khaub ncaws rau lub hom phiaj no. Xwb, koj tuaj yeem siv cov yas yas uas tuav cov txiv hmab txiv ntoo, lossis cov ntaub uas muaj ntau qhov nyob hauv

UVC Bulb

• Xaiv lub teeb UV-C nrog lub yoj ib puag ncig 254nm, raws li UV-A thiab UV-B qhov muag teev (xws li lub teeb dub) tsis yog tshuaj tua kab
• Qhov zoo tshaj, koj yuav tsum sim nrhiav lub teeb pom kev zoo (E26, E27), yog tias tsis yog, koj tuaj yeem siv E17 qhov muag teeb thiab hloov lossis hloov lub teeb thiab txuas lub + sab (hauv qab ntawm lub teeb) thiab - sab (sab ntawm lub teeb) mus rau hauv av xaim. Tsuas yog ua qhov no yog tias koj yog tus kws paub txog hluav taws xob.
• Tus naj npawb ntawm qhov muag teev yuav tsum yog nyob ntawm qhov loj ntawm lub thawv thiab Wattage ntawm lub teeb. Tsis muaj lus teb meej. Feem ntau, 2 lub qhov muag, kwv yees li 3W txhua lossis 1 lub teeb nyob ib ncig ntawm 10W yuav txaus rau lub thawv 30cm x 20cm x 20cm

Duab los qhia

Ua npuas ncauj pawg thawj coj kuj tseem yuav ua haujlwm, cov no ua raws li kev txhawb nqa hauv lub thawv

Cia Thawv

• Lub thawv tuaj yeem ua los ntawm cov khoom siv thiab qhov loj nyob ntawm koj xav tau.
• Koj tuaj yeem siv lub txhab nyiaj lub thawv, lub thawv rau khoom. Hauv kuv qhov xwm txheej, Kuv pom lub thawv ntim khoom ntawm amazon. Qhov loj yog nyob ntawm seb muaj pes tsawg lub cuab yeej koj xav khaws rau nws.
• Kuv xav qhia tsawg kawg 30cm x 20cm x 20cm. Qhov loj ntawm lub teeb pom kev UV-C thiab cov hloov pauv yuav txawv, nco ntsoov koj tau nyeem cov lus qhia ua ntej, thiab khaws chaw txaus rau qhov muag teev

Cov cuab yeejSoldering (Xaiv tau)

yog tias koj tsis xav tau cov laug, thov siv txiv neej rau txiv neej thiab txiv neej rau poj niam jumper xov hlau hloov

Kub kua nplaum phom

Koj tseem tuaj yeem siv daim kab xev ob tog los yog kua nplaum hloov

Txiav Cuab Yeej

Koj tuaj yeem siv rab riam tseeb, txiab, los yog tin snips raws qhov muaj

Laum

Kuv siv lub laum hluav taws xob nrog 5mm laum me ntsis rau LED, koj tseem tuaj yeem siv cov cuab yeej txiav los txiav qhov tawm ntawm lub thawv ntim khoom

Xaws khoom siv

Rau lub net, hloov pauv, koj tuaj yeem tsuas yog siv cov kua nplaum lossis kab xev

Kauj Ruam 5: Txhuas Txhuas Txhuas Sab Panels

Lub hom phiaj ntawm Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txheej Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Txhuas Pob Z # Lub Pob Zeb Lub Pob Zeb yog lub txheej txheej tiv thaiv kom tiv thaiv lub teeb UV kom tsis txhob xau, thiab kom ntxiv rau lub teeb pom kev ntawm UV-C kom txhua sab pom tau rau UV-C txoj kab sib npaug.

1. Ntsuas sab hauv qhov ntev ntawm lub thawv xaiv, thiab txiav cov duab los txiav tawm ntawm nws2. Kaw ib txheej ntawm cov ntawv txhuas txhuas hla cov ntawv txiav tawm kom ua rau pom ntau dua thiab tso cai rau UV teeb kom faib sib npaug

Nco ntsoov muab txhuas ntawv ci tso rau sab sab hauv ntawm lub hau

Nco tseg: raws li kev tshawb fawb ua los ntawm Pozzobon, V., li al (2020), sab ci ntawm cov ntawv ci txhuas muaj qhov ua kom zoo dua qub, thaum sab matte muab qhov ua kom zoo dua qub. (Saib Duab 3). Qhov no txhais tau tias yog koj xav kom lub teeb tawg sib npaug thoob plaws hauv lub thawv, siv sab nraub qaum ntawm txhuas ntawm lub vaj huam sib luag. Yog tias koj xav tau cov teeb pom kev zoo txhuas nyob hauv qee qhov ntawm lub npov, nrog rau ob peb qhov me ntsis me ntsis, tom qab ntawd kuv xav kom siv sab ci ci ntawm cov ntawv ci txhuas.

Pozzobon, V., li al (2020) Tsev neeg aluminium ntawv ci matte thiab ci ci sab kev ntsuas: Daim ntawv thov rau photobioreactor lub teeb tsom teeb tsim. Tau txais los ntawm Lub Plaub Hlis 13, 2020, los ntawm

Kauj Ruam 6: Txiav Qhov

Ntawm ib ntawm cov ces kaum, ua tib zoo txiav tawm qhov uas loj txaus (li 2cm x 3 cm) rau ib leeg ntsaws kom dhau mus, qhov no yog rau cov xov hlau hla dhau yav tom ntej. Ib qho cuab yeej uas kuv pom muaj txiaj ntsig zoo ntawm kev txiav cov ntawv tuab yog tin-snip. Tab sis koj tuaj yeem siv Exacto riam lossis txiab ib yam nkaus.

Nco tseg: Hauv daim duab hauv qab no, Kuv tau kaw qhov loj ntawm qhov txiav kom muab lub zog ntxiv kom lub npov tsis tawg

Laum cov qhov me me raws ob sab ntawm lub npov kom muaj cua nkag tau zoo thiab tso cua sov tawm mus

Kauj Ruam 7: Kev Xeem Thawj - Tus Cwj Pwm Coj

Ntsia cov teeb pom kev zoo rau hauv lub qhov (socket), siv qhov hloov pauv ntawm lub qhov (socket) kom qhib nws, thiab tawm, kom paub tseeb tias lub teeb ntsais adapter ua haujlwm tau zoo

Kauj Ruam 8: Tsim UV-C Bulb Shield

1. Lub hom phiaj ntawm UV-C Bulb Shield yog txhawm rau thaiv lub teeb los ntawm lub teeb los ntawm kev ci ncaj qha mus (rau hauv koj lub qhov muag thaum koj yuam kev qhib lub thawv) thiab hloov lub teeb nqes mus rau qhov chaw uas koj tab tom sim tua kab mob. Xa mus rau daim duab thib ob thiab thib peb raws li kev teeb tsa siv
2. Txiav tawm ob daim ntawv los ua 2 lub teeb pom kev zoo, nrog qhov dav txog 8cm thiab ntev txog 3.5 npaug ntawm txoj kab uas hla ntawm UV-C teeb ntawm qhov xaiv.

3. Khaws nws rau hauv daim duab peb sab sab xis ntawm ntug ntev dua, thiab nkhaus lub hypotenuse ntawm daim duab peb sab xis los ntawm nias rau saum npoo

   Qhov no yuav ua rau nws yooj yim dua rau teeb lub teeb hloov pauv rau UVC qhov muag vim tias nws yuav zoo dua qhov loj ntawm lub teeb

4. Muab cov ntawv txhuas txhuas tso rau ntawm sab hypotenuse. Qhov no yog lub teeb pom kev zoo, uas tseem muaj lub luag haujlwm rau kev xa rov qab lub teeb UV qis thiab thaiv lub teeb UV los ntawm kev ua kom pom kev ncaj qha thiab ua rau tus neeg siv lub qhov muag puas tsuaj yog tias kev nyab xeeb tsis ua tiav.
5. Nco tseg: Kev nyab xeeb tsis tiav suav nrog hloov lub ntsuas hluav taws xob thiab lub ntsuas hluav taws xob ultrasonic uas yuav tua UVC teeb tau thaum lub thawv qhib

Kauj Ruam 9: Tsim Kev Raug Tshem Tawm Net

Kuv siv lub hnab ntxhua khaub ncaws rau hauv net, qhov zoo tshaj, koj tsuas yog xav tau ib daim ntawm cov ntaub uas txhais tau tias, thiab tuaj yeem pom-dhau los ntawm lub ntsuas hluav taws xob ultrasonic. Qee qhov piv txwv ntawm cov ntaub ntawv no suav nrog hnab txiv hmab txiv ntoo (Xa mus rau daim duab 4 rau cov kauj ruam no), lub hnab ntxhua khaub ncaws, lub qhov rai, thiab lwm yam.

1. Quav ob sab ntawm qhov nqa hauv, thiab xaws ob sab hauv qhov chaw, yog li cov npoo ruaj khov ntawm cov ntug. Qhov no yuav ua rau cov kauj ruam no yooj yim dua (Xa mus rau daim duab 1 rau cov kauj ruam no)

   Koj tseem tuaj yeem txiav txim siab gluing sab hauv, tab sis nws yuav tsis zoo li xaws

2. Tsim lub thav duab rau lub vas kom koj tsis tas yuav lo nws ncaj qha mus rau cov phab ntsa txhuas, thiab cia siab tias, qhov no yuav ua kom kho tau yooj yim dua. Koj tuaj yeem tsim lub thav duab no los ntawm kos siv cov duab los qhia, lossis siv lub thawv koj pom los ntawm kaum ob ntawm cov dej haus hauv cov kaus poom, hollow sab hauv tawm. (Xa mus rau daim duab 2 rau cov kauj ruam no)
3. Tshaj tawm cov net raws ib sab, muab lo rau hauv qhov chaw, xyuas kom tseeb tias lub vas nruj (Xa mus rau daim duab thib 3 rau cov kauj ruam no)

Kauj ruam 10: Ua tiav…

Cov kua nplaum ua lub teeb pom kev zoo uas peb tau tsim ua ntej hauv qhov chaw, tso UV qhov muag teeb rau hauv lub qhov (socket) adapter, thiab daim kab xev (lossis kua nplaum) nws mus rau lub tsom iav. (Xa mus rau daim duab 1 rau cov kauj ruam no)

Daim kab xev UV Daim paib sau rau saum koj lub npov, vim tias koj tsis xav kom koj cov qhua tuaj yeem qhib lub thawv no thaum lub teeb UV tseem nyob. Khaws cov khoom no kom deb ntawm menyuam yaus thiab tsiaj, thiab nrog koj zoo siab, koj ua tiav!

Nyob nyab xeeb, thiab xav kom koj muaj hmoov zoo!

Yog tias koj xav tau cov hloov pauv kev nyab xeeb ntxiv, txheeb xyuas qhov kev qhia ua ntej

Kauj ruam 11: Tiv tauj kuv

Yog tias koj muaj lus nug txog ib feem ntawm txoj haujlwm no, thov tawm tswv yim hauv qab no thiab kuv yuav sim kuv qhov zoo tshaj los teb lawv:)