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Video: Dab tsi yog ionization pa taws detectors haum rau?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Ionization pa taws tswb teb sai sai rau cov hluav taws kub uas tshwm sim sai ntawm cov khoom siv hluav taws xob thiab cov kua dej, los yog hu ua hluav taws kub. Ntawm qhov tod tes, photoelectric Cov pa luam yeeb ntes ua haujlwm zoo tshaj plaws tom qab lub sijhawm ntev ntawm lub tsev haus luam yeeb ntawm smoldering hluav taws.
Hais txog qhov no, qhov twg yog qhov zoo dua ionization lossis photoelectric pa luam yeeb ntes?
Ionization pa taws tswb nyiam teb sai rau cov haus luam yeeb ua los ntawm cov hluav taws kub nyhiab tshaj photoelectric pa taws tswb . Photoelectric pa taws tswb nyiam teb sai rau cov haus luam yeeb tsim los ntawm smoldering hluav taws tshaj ionization pa taws tswb.
Kuj Paub, dab tsi yog ionization pa taws ntes? Ionization pa taws tswb yog hom ntau tshaj plaws pa taws tswb thiab ceev dua ntawm qhov hnov ntxhiab tsw, nrawm nrawm nrawm. Hom no tswb siv ib qho me me ntawm cov khoom siv hluav taws xob los ionize huab cua nyob rau hauv ib chav sensing chamber. Lub teeb tawg no yog kuaj pom los ntawm lub teeb rhiab heev sensor uas teev tawm ntawm tswb.
Kuj paub, dab tsi yog ionisation pa luam yeeb detectors haum rau?
Tswb muaj kev ionization cov sensors siv lub xov tooj cua me me los kuaj pom qhov tsis pom haus luam yeeb cov khoom uas tau muab tawm los ntawm kev kub nyhiab, ntxuav hluav taws xws li ntaub pua chaw thiab khaub ncaws. Txawm li cas los xij lawv tuaj yeem ua rau tsis muaj tseeb tswb los ntawm cov pa taws ua noj yog tias haum ze ntawm chav ua noj.
Dab tsi yog hom pa luam yeeb zoo tshaj plaws?
Nov yog cov khoom siv hluav taws xob zoo tshaj plaws uas koj tuaj yeem yuav:
- Cov pa luam yeeb zoo tshaj plaws tag nrho: Thawj Ceeb Toom Cuam Tshuam thiab Carbon Monoxide Tswb.
- Qhov zoo tshaj plaws hardwired pa taws ntes: Kidde Smoke Alarm Dual Sensor.
- Qhov zoo tshaj plaws dual-sensor pa luam yeeb ntes: Thawj Ceeb Toom Photoelectric thiab Ionization Smoke Alarm.
Pom zoo:
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Puas yog ionization pa taws detectors txaus ntshai?
Ob leeg ua haujlwm zoo heev thiab muaj kev nyab xeeb siv. Tsis muaj kev txhawj xeeb txog kev noj qab haus huv nrog cov khoom siv hluav taws xob hluav taws xob hluav taws xob vim tias tsis muaj hluav taws xob cuam tshuam. Lawv teb sai sai rau qhov hluav taws kub nrog cov pa taws ntau. Ionization chamber ntes cov pa luam yeeb muaj me me ntawm americium-241, cov khoom siv hluav taws xob
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Tus nqi zoo attracts tus nqi tsis zoo thiab ua rau lwm tus nqi zoo. Puas yog hluav taws xob them nqi hluav taws xob tsuas yog hluav taws xob lossis yog tus nqi ntawm tag nrho cov atoms? Cov nqi hluav taws xob yog cov cuab yeej ntawm tag nrho cov atoms