X-Ray Radiator Nrog TV Tshooj thiab Lub Tshuab Nqus Tsev: 5 Kauj Ruam

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

qhov tsis yooj yim no yuav qhia koj cov hauv paus ntawm kev tsim DIY lub tshuab xoo hluav taws xob nrog seem TV ntu thiab cov xov tooj cua

Kauj Ruam 1: Ntu Ib: Cov Lus Ceeb Toom Txog Kev Nyab Xeeb

Tsis muaj txoj hauv kev, cov duab, lossis daim ntawv uas kuv pom zoo lossis pom zoo kom rov ua qhov kev sim no hauv ib txoj hauv kev twg thiab yog tias koj txiav txim siab rov ua dua qhov kev sim ua ntawm koj tus kheej qhov kev pheej hmoo. X-hluav taws xob hluav taws xob tuaj yeem ua rau mob qog noj ntshav, qog nqaij hlav cancer, yug tsis xwm yeem, tawv nqaij puas tsuaj, kub hnyiab, thiab ntau lwm yam teeb meem uas tuaj yeem ua rau raug mob hnyav tuag thaum lub sijhawm. Siv lub ntsuas hluav taws xob geiger txhawm rau ntsuas qib hluav taws xob thiab yog tias muaj cov phom sij txaus ntshai tam sim no siv cov hlau lead lossis cov hlau hnyav los tiv thaiv koj tus kheej.

Cov hluav taws xob tuag thiab tam sim no tam sim no, zoo tshaj 60kV @ 5mA + thiab ceev faj heev thaum tuav cov kab thiab cov xaim hluav taws xob tsim nyog thiab ntsuas kev nyab xeeb yuav tsum tau siv.

Kauj Ruam 2: Ntu Ob: Cov cuab yeej no Tsim X-rays li cas?

Txhawm rau nkag siab yuav ua li cas cov cuab yeej no ua X-rays koj yuav tsum nkag siab cov txheej txheem uas lawv tau tsim. Yog li txhawm rau pab piav qhia kev ua haujlwm ntawm X-raj raj Kuv tau piav qhia dab tsi tshwm sim hauv nws.

Hauv kuv lub cuab yeej X-hluav taws xob tau tso tawm thaum lub zog hluav taws xob muaj zog sib tsoo nrog lub hom phiaj sab hauv ntawm lub tshuab nqus tsev. Lub tshuab nqus tsev nyob hauv qhov chaw tso cai rau cov tshuab hluav taws xob taug kev nrog kev tiv thaiv me ntsis. Cov txheej txheem tsim X-duab hluav taws xob pib thaum lub tshuab hluav taws xob tawm los ntawm qhov tsis zoo them nyiaj Cathode ntawm qhov nrawm heev. Tom qab ntawd nws sib tsoo nrog lub hom phiaj them nyiaj hu ua Anode tso tawm lub zog loj heev thaum nws tsoo nrog Anode.

Lub zog hluav taws xob khaws cia hauv lub tshuab hluav taws xob thaum nws nrawm dua 70kv yog qhov zoo kawg. Txawm li cas los vim yog inertia, nws tiv thaiv kev hloov pauv sai thaum nws sib tsoo nrog Anode. Vim yog thawj txoj cai ntawm thermodynamics, uas hais tias lub zog tsis tuaj yeem tsim lossis rhuav tshem, lub zog yuav tsum raug xa mus rau lwm daim ntawv vim tias kev nrawm nrawm nrawm los ntawm kev sib tsoo nrog Anode. Yog li nws txo lub zog khaws cia hauv cov hluav taws xob hauv daim ntawv ntawm lub zog hluav taws xob. Yooj yim muab, yog tias tsis muaj kev hloov pauv ntawm lub zog nws yuav ua txhaum thawj txoj cai ntawm thermodynamics, yog li lub zog yuav tsum raug xa mus.

Vim tias qhov kev siv hluav taws xob ntau zaus pulsed dc tam sim no tau siv, lub tshuab hluav taws xob qhov nrawm thiab qhov hnyav yog qhov siab txaus kom tso cai hloov nws lub zog thaum nws tsoo lub hom phiaj kom hloov pauv mus rau hauv daim ntawv X-ray hluav taws xob.

Kauj Ruam 3: Ntu Peb: X-ray Tube Kuv Siv

Txhawm rau ua tiav cov txiaj ntsig zoo Kuv tau siv 2X2/2X2A lub tshuab nqus tsev raj diode rectifier hauv thim rov qab los tso cai ua tau zoo tshaj plaws ntawm X-hluav taws xob hluav taws xob. Cov duab piav qhia qhov uas kuv tau thov them rau nws.

Kauj Ruam 4: Tshooj Plaub: Tsav Tsheb Tsav Tsheb Loj

Lub voj voog no siv lub TV qub rov qab hloov pauv los tsim hluav taws xob DC siab. Koj tuaj yeem yuav cov uas zoo sib xws hauv online rau cov poj niam pheej yig kuv xav qhia. Koj kuj tseem tuaj yeem sib cais CRT TV thiab khaws cia cov dab hloov pauv yuav raug txuas nrog cov duab raj nrog cov xaim tuab. dua li siv lub ntsuas ntsuas los tshuaj xyuas cov pins nyob hauv qab thiab ob qho teeb tsa nrog qhov qis tshaj yuav zoo li yuav yog thawj qhov thiab cov lus tawm tswv yim thiab tshaj li muab lawv tso ua ke kom muaj qhov nruab nrab kais. Tom ntej no koj yuav tsum nrhiav qhov hluav taws xob siab hauv av, nqa lub siab qhov hluav taws xob zoo nyob ze txhua tus pin thiab ib qho uas nws txuas mus yuav yog qhov hluav taws xob siab tsis zoo. Kuv tau suav nrog cov lej hauv PDF txuas nrog. Thov nco tseg: tus ZVS (Zero Voltage Switching) flyback tsav tsheb yuav tsis ua haujlwm vim nws tsis tsim cov zaus zoo tagnrho. Qhov zoo tshaj qhov yuav tsum tau ua ntej yuav tsum yog nyob rau hauv ntau qhov hnov tau (tuaj yeem hnov los ntawm pob ntseg) thiab tuaj yeem tsim cov suab thaj siab, qhov no yog qhov ib txwm muaj. Kev siv lub tshuab hloov pauv nrog lub tshuab ua hluav taws xob ua haujlwm ntawm theem ob yuav txo qhov kev ua haujlwm ntawm X-Ray raj raws li qhov ntsuas hluav taws xob uas ua rau tawg ntawm cov hluav taws xob nrawm nrawm yuav raug tshem tawm. Ib qho hluav taws xob hluav taws xob siab yuav luag ib txwm xav tau ntawm qib thib ob txhawm rau tsim X-Rays kom raug. yog tias koj lub tshuab hloov pauv tsis muaj ib qho nws yooj yim dua los yuav lub tshuab hloov tshiab uas muaj ib qho. Raws li tus hloov pauv tshiab yuav pheej yig yog tias nws muaj ib qho. Cov diodes kuj kim heev raws li qhov ntsuas ntsuas rau qhov hluav taws xob tsis yooj yim mus nrhiav

Kuv tau txiav txim siab TSIS muab ntau yam ntxiv ntawm kev tsim kho vim qhov xwm txheej txaus ntshai ntawm qhov kev sim no.

Kauj Ruam 5: Kuv Tau Kawm Dab Tsi?

Kuv kawm paub tias lub zog muaj zog coj tus yam ntxwv sib txawv hauv lub tshuab nqus tsev thiab qhov ua kom qeeb ntawm cov hluav taws xob thiab hluav taws xob tawg ntawm cov tshuab hluav taws xob tuaj yeem tso lub zog tawm hauv daim ntawv X-ray hluav taws xob.

Xeem tau

Nrog cov tswv yim tam sim no ntawm 3.16A DC rau hauv Circuit Court Kuv tau nyeem tawm ntawm kuv GQ-GMC-300E geiger txee nce mus txog 33, 500 CPM ntawm hluav taws xob ntawm qhov deb ntawm 1 ko taw los ntawm X-hluav taws xob tso tawm raj thiab ntawm peb ko taw Kuv tau txais kev nyeem ntawm 8, 500 CPM. Kuv kuj tau sim nrog Kuv Tus Kws Saib Xyuas Kev Ruaj Ntseg geiger ntsuas ntsuas los tshuaj xyuas kuv cov txiaj ntsig thiab lawv zoo ib yam. Qhov kev lees paub ntawm cov txiaj ntsig ntsuas tshem tawm qhov ua tau tias cov txiaj ntsig tau raug doped los ntawm qhov muaj hluav taws xob hluav taws xob thiab lub zog zoo li qub tso tawm los ntawm qhov hluav taws xob siab ua rau muaj tam sim no hauv geiger suav PCB.