Simple dosimeter maoko pachake: zano. Radiation dosimeters nemaoko avo

Dosimeters vanonzi namano kuti zvinodiwa kuti simba kuyerwa kuti ionizing mwaranzi. Zvinofanira kurangarirwa kuti dzimwe mhando vari anowedzera kukwanisa kuongorora kubudirira dose. Rentgenmetry harishandi dosimetry. The chikuru che mudziyo somufaro funga detector. The parameter aikanganiswa nezvazvo zvakasiyana. Kazhinji, mano izvi zvinogona rakakamurwa nyanzvi uye musha okunatsiridza.

chaiwo mhando kuti zvakagadzirirwa rinorema kushandiswa mamiriro anoshanda emauto. Uyewo maindasitiri nadzurudzo rakagadzirirwa kuramba richiona nemwaranzi. Unganidza nemwaranzi dosimeters nemaoko iri nyore. Zvisinei, ichi rinoshanda chete nevatengi mano. Kuti nyanzvi womuenzaniso, unofanira kuongorora zano mano izvi.

Consumer wokuenzanisira mumaminitsi 3

Unganidza tarisisa nemaoko ake kwemaminitsi 3 iri nyore. Chokutanga, tinofanira kutora chinu pamwe risingamboshandisi inokwana 1.5 litres. Pashure paizvozvo, mudziyo vachada chimwe-danda-mhando tester. Chokutanga, epurasitiki nehombodo anofanira kubviswa. With chinangwa ichi nani kushandisa banga. Danho rinotevera yakaitika tester vanokwanisa. Next, kuvaka nyore tarisisa maoko avo, izvozvo zvakabatana muitisi.

Capacitor kuti chinangwa ichi vanofanira kuvhura. Pamusoro dzikapupurira makomba spokes. Zvakanakisisa osimudza mhangura, ane dhayamita asingasviki 1,2 mm. Somugumisiro kudiwa asimbise chinu uchishandisa magetsi tepi. Kana tester chiratidzo kubva tsono iri chakasvitswa kuti resistor. Somugumisiro, simba ionizing mwaranzi unoratidzwa pamusoro mudziyo.

The dosimeter kuti gaba

Ita dosimeter nemaoko avo kubva mugaba, iwe unogona, kana kugadzirira pachine panaakabatanidzwa pamwechete capacitor uye rimwe-danda tester. Muchiitiko chino, epurasitiki mabhodhoro nokuti mudziyo usiri mutemo. Panguva pasi mugaba zvakakodzera kuita duku gomba spokes. Pashure paizvozvo, vakuru capacitor iri kuiswa iri mugaba. The resistor, akavapindurawo, vanofanira kunge zvakananga kunofambidzana kuti tester. Shure ichi chete kugadzira tsono buri nemabhengi.

Mudziyo ane mbiri-waya detector

With maviri waya detector dosimeter mavakirwe nemaoko avo pachavo? Kutaura zvazviri, kana iwe vanonhonga ose anodiwa zvinoriumba, basa iri doable. Zvikurukuru kumorwa capacitance nokuda mudziyo. Kazhinji, izvozvo anosarudzwa mhando epurasitiki. saizi Its zvikurukuru novimba kukura detector. Zvinofanira kurangarirwa kuti coupling capacitor kunodiwa kuvaka muenzaniso. Uyewo, zvinokosha kugadzirira resistors matatu.

Uyezve, kuti dosimeter nemaoko ake, akatorwa damper. Zvivezwa mbiri-waya detector, akasarudza chete chete gwara. Unofanira kugadza zvakananga kubva condenser. Rectifiers nokuti dosimeters kwakadai akafanana chete resonance. Uyewo dilators anoshandiswa nevanodavira unyanzvi nani isingawanzowanikwi. Zvakananga kuti kuyera kunyatsoshanda ndiyo dose-kuburikidza capacitor. Uyezve, zvinofanira kucherechedzwa kuti damper mudziyo inofanira kuiswa nokuda detector.

Kushandiswa-waya matatu michina

Magadzirirwo dosimeter vatatu vanopfuura mhando maoko ake? Pakarepo zvinofanira kucherechedzwa kuti ichi hakusi nyore. Ko-vanopfuura matatu mudziyo kuti nyanzvi uye okunatsiridza zvakagadzirirwa kuyera kwete chete dose-mhinduro, asiwo nemwaranzi simba. Kuisa detector ndiyo chete zvakafanira pashure capacitors zvose-kuburikidza vari hwavapo mune dzimba. Muchiitiko chino, resistors anoshandiswa chete chine gedhi.

Uyewo dampers vari akakodzera chete-gwara. Extender muchiitiko ichi, iwe unofanira kuva pasi maitikiro. chete rectifiers resonant inoshandiswa kuyera nemwaranzi simba. Nokuti kugadzwa kwavo kunodiwa kushandisa pokunamatidza simbi. Zener diodes zvakadaro mano anoshandiswa zvikuru kazhinji. Izvi imhaka yokuti kukanganisa iri kukura kwavo zvakakwirira. Zvinofanira kurangarirwa kuti Ndokunyengetererai nemwaranzi simba kunoenderana zvaimirirwa goho resistor. Kakawanda iri akasarudzwa electrolyte.

Kushandisa vector resistors

Unganai pamwechete Vector resistors akuteerere maoko avo (zano pasi apa) chete kunogona aiwanzopiwa wokushanda pamwe networked michina. To musi, kutenga kwavari pachitoro chakaoma. Zvinofanira kurangarirwa kuti chigadzirwa ichi munguva yedu kunokosha chaizvo, zvichienzaniswa nemamwe marudzi michina. Gadza resistors zvinodiwa chete pashure asunga ndima yacho condenser. Mune dzimwe yemashoko soldered muzvikamu zviviri. Panyaya iyi, akaipa kurwisa redunhu anogona dzimwe nguva kusvika 30 ohms. Kururama yakayerwa iri yekudyidzana kukanganiswa. Uyewo ari rakarurama mudziyo kunogona sei kukanganisa capacitance. Kakawanda, zviri akasarudzwa 20 PF. Zvose izvi zviri zvakakwana kupa kwazvo utetsa womuenzaniso.

Uyezve, kuti dosimeter nemaoko ake, akaisa rectifier. Ari iyi yakakodzera resonant mhando. Zvisinei, positional muenzaniso zvakare runoonekwa nyanzvi dzakawanda. Panguva iyi zvakakosha chaizvo kuverenga parameters ose remagetsi chipingaidzo. Kuderedza simba kwezvakatipoteredza, nyanzvi dzakawanda dzinokurudzira kugadzwa electrostatic inoperera ari mudziyo. Tenga vari chitoro zvinogona nyore. Zvinogonekawo kuti kushandisa yakaderera-simba rukungiso. Zvisinei, mumamiriro ezvinhu aya, mumwe kunaka kurwisa iri dosimeter anogona kuwedzera zvinoshamisa. To maitikiro inochinja regai kuitika kakawanda, zvinokurudzirwa kushandisa Integrated ude.

Kushandiswa Integrated resistors

With chinokosha resistors kuita nyore tarisisa maoko avo (zano pasi apa) inogona zvakasimba chaizvo. Chekutanga zvichakutorera kunhonga muviri. Muchiitiko chino, unogona kushandisa mapurasitiki bhokisi. Uyezve, kuti dosimeter nemaoko enyu, unofanira hwokugadza damper. Kakawanda iri vakasarudza multi-mugero mhando. Uyewo, chete-gwara muenzaniso mukuru zvakarurama kuverengwa regai kupa.

Zvinofanira kucherechedzwa kuti nyanzvi dzakawanda dzinokurudzira kushandiswa counter. Kazhinji, ivo vakasarudzwa binary mhando. Unofanira kugadza zvakananga pamusoro detector. Panyaya iyi, mushure capacitors vari soldered resistors. nhamba yavo nokuti dosimeter zvinoda muzvikamu zvitatu. Chokutanga izvi zvinoiswa zvakananga pamusoro detector. utetsa Its zvinoenderana mhando expander. Vamwe vaviri capacitors vari akatasva rokunze kurutivi rectifier. Zvichaita kuti kushandisa imwe blowtorch.

A muenzaniso transistor PP20 nyore

Kuunganidza kwakadai nemwaranzi dosimeters nemaoko avo hakusi nyore, asi zvinofanira kunzwisiswa kunofanira kuti detector riri iyi chete zvinonyatsoenderana kurova kwemwoyo mhando. Set anofanira transistor rectifier. Extenders kuti chinangwa ichi vakasarudzwa anonyanya analoginen mhando. Zvose izvi zvakafanira kuti zvakarurama kuyera nemwaranzi simba. Pakati pezvimwe zvinhu, zvinokosha kusarudza unhu pakaunda nokuda dosimeter. Kakawanda rinoshandiswa ane chidimbu chokukomborerwa. Rakajairika okunatsiridza vanotengeswa mune zvitoro pamwe Kunyora K17. LEDs hworudzi urwu mano anoshandiswa zvikuru kazhinji. Uyewo testers anogona gadza chete yakaderera-Frequency mhando. The utetsa vane zvikuru pasi.

Kushandisa transistor PP30

Transistors yakadaro yakaiswa, kazhinji musi nyanzvi muenzaniso. Conductivity navo tsvarakadenga yakanaka, asi vanokwanisa kushanda maviri-waya michina chete kutaipa. Akakokera tarisisa maoko ake pakutanga kuti dzimba mudziyo. Pashure paizvozvo, unofanira kusarudza mitemo yepamusoro dosimeter zvichipfuura capacitor.

Kukwanisa kwaro kunofanira kanenge pachiyero 40 PF. Zvose izvi zvakafanira nechokwadi kuti akaipa kurwisa kwemutariri anodzokororwa pa 20 ohms. Kakawanda inochinja mune iyi zvinogona kudzorwa ne rectifier. Nokuti kuyera nemwaranzi simba rakashandiswa kwakajairika damper. Set transistor P30 zvinogoneka chete pashure expander zvechizarira. Emiternye zener diodes Zvisinei kushandiswa kakawanda,, kuona dose-mhinduro, ivo unorira chinhu chakaipa.

Model of the membrane capacitor

diaphragm mhando mano zvevakomana chaizvo nevakawanda. Zvichienzaniswa musango capacitors, avo akasiyana kuderedzwa nehanya. Kana nemishonga iri kunaka vematunhu Kazhinji hazvina kupfuura 3 ohms. Izvi zvose zvinoratidza kuti rakarurama mwaranzi simba zvakadaro mano zvakakwirira zvikuru. Zvinofanira kurangarirwa kuti ichi kana michina ndivo chete vakakodzera maviri-waya mhando. Kazhinji, muenzaniso ane tsindirana, asi unhu zvakasiyana nokure. Enhancers nokuti capacitors ava yakakodzera electrostatic mhando. Uyewo rectifiers anoshandiswa zvose analoginen uye resonance.

Zvisinei, nyanzvi dzakawanda angarayira kumisa tsanangudzoyepiri wechipiri anatsiridze rakarurama kuverengwa. Zvinokonzera kuti dosimeters izvi yakakodzera avhareji simba. Zvinofanira kurangarirwa kuti zener diodes zvinoshandiswa namano kashoma. Panyaya iyi, kuti dampers kuwedzera utetsa anofanira akaiswa resistors maviri.

Kushandisa Broadband capacitors

Broadband nadzurudzo musi hadziwanzowaniki. Aikanganiswa havasi yakanakisisa. Zvinofanira kurangarirwa kuti havagoni kuziva nemwaranzi simba. Michina kazhinji vakasarudzwa nokuda-vanopfuura matatu mhando namano. Saka, kukura, vava guru. The dampers vari yakaiswa pamusoro siyana dosimeters. Kuti uvandudze kururama kuverengwa vanowanzoshandisa multi-mugero okunatsiridza. Kakawanda Ichimura pamamiriro nyaya kunoenderana kirasi rectifier. Vazhinji vavo vave vanachiremba vane yakaderera bandwidth.

Kakawanda vanogona kuwanikwa kunzi MP30. Uyezve okunatsiridza anozivikanwa kirasi MR40. Chiyamuro norudaviro kwavari zvakakwirira chaizvo, asi akaipa nemishonga vava kupikisa yakaderera. Gadza capacitors pamusoro mudziyo anofanira chete pashure kugadzira ari detector zvakananga. Zvinofanira kurangarirwa kuti resistors nokuti anorimwa achatora matatu. Chokutanga izvi anofanira soldered pakutanga chuma. Panyaya iyi, vamwe vaviri resistors anodiwa panguva expander.

pasi aikanganiswa of dosimeter

Dosimeters yakaderera utetsa iri zvinowanzoshandiswa nemauto. Kuungana muenzaniso uyu mhando, unofanira kutanga sarudza unhu Switch. Panguva counter anoshandiswa anowanzodanwa pamwe segmental zviratidzo. Uyewo capacitors nokuti okunatsiridza yakadaro yakakodzera hutachiwana mhando. Resistors, nyanzvi dzakawanda dzinokurudzira kuti analoginen.

Zvose izvi zvakafanira kuti awedzere aikanganiswa ari mudziyo kusvikira achida padanho. Zvinokonzera mune mhando simba shoma anoshandiswa kakawanda. Maximum kunaka nemishonga ivo vanofanira kuramba pa 4 ohms. Kwaizvozvi Switch inofanira zvakagadzirirwa 5 ohms. goho zvazvingava kunotsamira bedzi pamusoro vachikwanisa ari capacitor. Dampers mune mano kwakadai vasipo.