Onye ọkachamara na-eweta nchọpụta radieshon

Ahụmịhe nrụpụta afọ 18
ọkọlọtọ

Ihe nchọpụta ụzarị X-γ nwere ọgụgụ isi

Nkọwa dị mkpirikpi:

X-γ Radiation Detector nwere ọgụgụ isi, emebere ya maka izi ezi na ntụkwasị obi na nlekota radieshon. Ngwaọrụ a dị elu na-enwe mmetụta dị elu, na-eme ka nchọpụta X na radieshon gamma pụta ìhè ọbụna na ọkwa dị nta. Àgwà nzaghachi ike ya pụrụ iche na-enye ohere maka nha kpọmkwem n'ofe ike radieshon dị iche iche, na-eme ka ọ dị mma maka ngwa dị iche iche, site na nlekota gburugburu ebe obibi ruo na nchekwa ụlọ ọrụ.


Nkọwa ngwaahịa

Mkpado ngwaahịa

Nchịkọta ngwaahịa

Usoro RJ38-3602II nke nwere ọgụgụ isi x-gamma radieshon, nke a makwaara dị ka mita nyocha x-gamma nke ejiri aka ma ọ bụ egbe gamma, bụ ngwa pụrụ iche maka nyochaa ọnụego ụzarị x-gamma n'ebe ọrụ redio dị iche iche. E jiri ya tụnyere ngwa ndị yiri ya na China, ngwa a nwere oke nha nha nha nha yana njirimara nzaghachi ume ka mma. Usoro nke ngwa nwere ọrụ nha dị ka ọnụọgụ dose, ngụkọta dose, na CPS, na-eme ka ngwa ahụ dịkwuo mfe ma na-eto ya nke ukwuu site n'aka ndị ọrụ, karịsịa ndị nọ na ngalaba nlekọta ahụike. Ọ na-eji teknụzụ microcomputer otu mgbawa dị ike yana ihe nchọpụta kristal NaI. N'ihi na onye nchọta ahụ nwere nkwụghachi ume dị irè, ngwa ahụ nwere ma nha nha nha yana njirimara nzaghachi ume ka mma.

Emebere ya na obere ike oriri n'uche, onye na-achọpụta ihe a na-eme ka ndụ ọrụ dị ogologo, na-eme ka ọ bụrụ ngwọta dị ọnụ ahịa maka nlekota oru na-aga n'ihu. Nrube isi n'ụkpụrụ mba na-ekwe nkwa na ị na-eji ngwaọrụ na-ezute oke nchekwa yana akara arụmọrụ.

Atụmatụ ọrụ

1. Mmetụta dị elu, nnukwu nha nha, njirimara nzaghachi ike dị mma

2. Otu mgbawa microcomputer njikwa, OLED ihuenyo ihuenyo, nchapụta mgbanwe

3. Wuru na 999 ìgwè nke dose data nchekwa data, nwere ike na-ele n'oge ọ bụla

4. Enwere ike tụọ ọnụọgụ ọnụọgụ abụọ na ọnụọgụ ọnụọgụ

5. Nwere nchọpụta dose ụzọ mkpu ọrụ

6. Nwere nchọpụta nchikota dose threshold mkpu ọrụ

7. Nwere a dose ọnụego bufee mkpu ọrụ

8. Nwere "OVER" bufee ọrụ ozugbo

9. Nwere a agba mmanya dose nso ọrụ ngosi

10. Nwere batrị ala voltaji ozugbo ọrụ

11. Ịrụ ọrụ okpomọkụ "-20 - +50 ℃", na-ezute ọkọlọtọ: GB/T 2423.1-2008

12. Zute GB/T 17626.3-2018 redio ugboro ugboro electromagnetic field radieshon immunity ule

13. Zute GB/T 17626.2-2018 electrostatic ipu immunity test

14. Waterproof na uzuzu, na-ezute GB / T 4208-2017 IP54 ọkwa

15. Nwere ọrụ nkwukọrịta Bluetooth, nwere ike ịlele data nchọta site na iji ekwentị mkpanaaka APP

16. Nwere Wifi nkwukọrịta ọrụ

17. Igwe igwe zuru oke, dabara maka ọrụ ubi.

Nkọwa nka na ụzụ isi:

Nchọpụta Radiation X-γ nwere ọgụgụ isi pụtara dị ka ihe ngwọta dị mma maka nleba anya radieshon. Emebere ya na φ30 × 25mm NaI (Tl) kristal nwere mmetụta dị elu yana tube fotomultiplier na-eguzogide radieshon, ihe nchọta a na-ahụ na arụmọrụ pụrụ iche na ịchọpụta ụzarị X na ụzarị gamma. Nkà na ụzụ ya dị elu na-enye ohere maka nha nha nke 0.01 ruo 6000.00 µSv / h, na-eme ka ọ dị mma maka ngwa dị iche iche, site na nchekwa ụlọ ọrụ na nlekota gburugburu ebe obibi.

Otu n'ime isi njirimara nke ihe nchọta a bụ nnukwu nzaghachi ike ya, nke nwere ike ịlele ike radieshon site na 30 KeV ruo 3 MeV. Ogologo a sara mbara na-eme ka ndị ọrụ nwee ike nyochaa ọkwa radieshon n'ụzọ ziri ezi n'ofe gburugburu dị iche iche. Ngwaọrụ ahụ na-etukwa isi njehie bụ isi nke na-erughị ± 15% n'ime oke nha ya, na-enye data a pụrụ ịdabere na ya maka ime mkpebi dị oke mkpa.

Emebere ihe nchọpụta Radiation X-γ nwere ọgụgụ isi maka ịdị mma onye ọrụ, na-egosipụta oge nha nha nke 1, 5, 10, 20, 30, na ruo sekọnd 90. Mgbanwe a na-enye ndị ọrụ ohere ịhazi mbọ nlekota ha dabere na mkpa ụfọdụ. Na mgbakwunye, enwere ike ịhazi ntọala ọnụ ụzọ mkpu iji mee ka ndị ọrụ mara ọkwa dị iche iche, sitere na 0.25 µSv/h ruo 100 µSv/h, na-ahụ na a na-agbaso ụkpụrụ nchekwa oge niile.

Maka ndị chọrọ nchikota dose nsochi, onye nchọta nwere ike tụọ doses site na 0.00 μSv ruo 999.99 mSv, na-enye data zuru oke maka nleba anya ogologo oge. Ngosipụta ahụ nwere ihuenyo agba 2.58-inch, 320 × 240 dot matrix, na-enye ọgụgụ doro anya n'ụdị dị iche iche, gụnyere CPS, nSv/h, na mSv/h, n'etiti ndị ọzọ.

Ewuru iji guzogide ọnọdụ gburugburu ebe obibi dị iche iche, X-γ Radiation Detector nwere ọgụgụ isi na-arụ ọrụ nke ọma n'ime oke okpomọkụ nke -20 ℃ ruo + 50 ℃ ma kwadoro IP54 maka nchebe pụọ na uzuzu na mmiri. Site na nha kọmpat nke 399.5 x 94 x 399.6 mm yana imewe dị fechaa nke ≤1.5 n'arọ, ọ na-ebugharị ma dị mfe ijikwa.


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