X-/β-ray mea hoʻopaʻa haʻahaʻa
Ke hana ka kukuna i ka electrode pākaukau lithium, e hoʻopili ʻia ka kukuna, ʻike ʻia a hoʻopuehu ʻia e ka electrode, e hopena i kahi attenuation o ka ikaika o ke kukuna ma hope o ka electrode i hoʻouna ʻia ke hoʻohālikelike ʻia i ka hihi hanana, a ʻo ka ratio attenuation i ʻōlelo ʻia he pilina exponential maikaʻi ʻole me ke kaumaha electrode a i ʻole ka ʻili.
Nā loina o ke ana
Ka pololei "o"-type scanning frame:Maikaʻi lōʻihi-termstability, max holo wikiwiki 24 m / min;.
Kāleka kiʻekiʻe kiʻekiʻe i hoʻomohala ʻia iā ia iho:Loaʻa pinepine 200k Hz;
Pilikino kanaka-mīkini:Nā palapala kiʻi ʻikepili waiwai (nā papa kuhikuhi ʻaoʻao a me ke kūpaʻa, ka pakuhi paona manawa maoli, ka pakuhi o ka nalu ʻikepili kumu, a me ka papa inoa ʻikepili, etc.); hiki i nā mea hoʻohana ke wehewehe i ka hoʻolālā pale e like me kā lākou koi; ua hoʻopili ʻia me nā protocols kamaʻilio koʻikoʻi a hiki ke hoʻomaopopo i ka hoʻopaʻa ʻia ʻana o MES docking.
ʻO nā hiʻohiʻona o ka β-/X-ray i ka ʻili o ka ʻili
| ʻAno Ray | ʻO ka mea ana ʻana i ka ʻili o ka ʻili B-ray - ʻo ka β-ray he kukuna electron | X-ray surface density measuring instrument- X-ray he hawewe electromagnetic |
| Ho'āʻo kūpono mea | Nā mea ho'āʻo kūpono: nā electrodes maikaʻi a maikaʻi ʻole, nā keleawe a me nā alumini | ʻO nā mea hoʻāʻo e pili ana: ka electrode cooper maikaʻi a me nā alumini alumini, ka uhi seramika no ka mea hoʻokaʻawale |
| Nā hiʻohiʻona Ray | Kūlohelohe, kūpaʻa, maʻalahi e hana | ʻOi aku ka pōkole ma mua o ka β-ray |
| ʻokoʻa ʻike | Loaʻa i nā mea Cathode ka helu absorption e like me ka alumini; oiai anode mea i ka absorption coefficient e like me kela keleawe. | ʻAʻole hiki ke ana ʻia ka coefficient absorption C-Cu o X-ray a ʻaʻole hiki ke ana ʻia ka electrode ʻino. |
| Ka hoʻomalu ʻana | Hoʻomalu ʻia nā kumu kukui kūlohelohe e ka mokuʻāina. Pono e hana ʻia ka mālama ʻana i ka pale radiation no nā lako holoʻokoʻa, a paʻakikī nā kaʻina hana no nā kumu radioactive. | Aneane ʻaʻohe radiation a no laila ʻaʻole koi ʻia nā kaʻina hana paʻakikī. |
Hoʻopaʻa Radiation
Hāʻawi ka hanauna hou o BetaRay density meter i ka hoʻomaikaʻi palekana a me ka maʻalahi o ka hoʻohana. Ma hope o ka hoʻonui ʻana i ka hopena pale o ka radiation o ka pahu kumu a me ka pahu keʻena ionization a me ka hoʻopau ʻana i ka pale alakaʻi, ka puka alakaʻi a me nā hale nui ʻē aʻe, e hoʻokō mau ana ia i nā ʻōlelo o ka "GB18871-2002 - Basic Standards of Protection Against lonizing Radiation and Safety of Radiation Sources" ma lalo o nā kūlana hana maʻamau. ʻAʻole ʻoi aku ka nui o 1 1u5v / h 10 knm mai ka ʻili o nā mea hana i ka manawa like, hiki iā ia ke hoʻohana i ka ʻōnaehana nānā manawa maoli a me ka ʻōnaehana mākaʻikaʻi e hōʻailona i ka wahi ana me ka ʻole o ka hāpai ʻana i ka panela puka o nā lako.
Nā palena ʻenehana
| Inoa | Nā papa kuhikuhi |
| ʻO ka wikiwiki ka nānā ʻana | 0 ~ 24 m / min, hiki ke hoʻololi |
| Laʻana pinepine | 200kHz |
| Ka laula o ke ana o ka ili | 10-1000 g/m2 |
| Ka pololei o ke ana ana | 16s hui pū: ±2σ:≤± waiwai maoli *0.2‰ a i ʻole ±0.06g/m2; ±3σ: ≤± waiwai maoli *0.25‰ a i ʻole ±0.08g/m2; 4s hui pū: ±2σ:≤± waiwai maoli *0.4‰ a i ʻole ±0.12g/m2; ±3σ: ≤± waiwai maoli*0.6‰ a i ʻole ±0.18 g/m2 ; |
| Kaulike R2 | >99% |
| Papa pale radiation | GB 18871-2002 kūlana palekana aupuni (hoʻokuʻu ʻia ka radiation) |
| Ke ola lawelawe o ke kumu radioactive | β-ray: 10.7 makahiki (Kr85 hapalua-ola); X-ray: > 5 makahiki |
| Manawa pane o ke ana | <1ms |
| Mana holoʻokoʻa | <3kW |
| Lako ikehu | 220V/50Hz |
