Iwo akakosha mafungidziro ekugadzira yakakwirira-tembiricha sensors anoshandiswa muovheni, marara, uye microwaves.

Tembiricha masensa anoshandiswa mumidziyo yekupisa-yepamusoro-soro yemumba senge oveni, magrill uye microwave oveni inoda yakanyanya kurongeka uye kuvimbika mukugadzirwa, sezvo iine hukama zvakananga nekuchengetedza, kugona kwesimba, mhedzisiro yekubika uye hupenyu hwebasa remidziyo. Zvinhu zvakakosha izvo zvinoda kutariswa zvakanyanya panguva yekugadzira zvinosanganisira:

I. Core Performance & Kuvimbika

1. Tembiricha Range & Kururama:
   • Tsanangura Zvinodiwa:Nyatsotsanangura tembiricha yepamusoro iyo sensor inoda kuyera (semuenzaniso, mahovhoni anosvika 300 ° C+, mazinga angangokwirira, tembiricha ye microwave inodzikira asi ichidziya nekukurumidza).
   • Kusarudzwa kwezvinhu:Zvese zvinhu (sensing element, insulation, encapsulation, lead) zvinofanirwa kushingirira tembiricha yekushanda pamwe nekuchengetedza muganho kwenguva refu pasina kushatisa kwekuita kana kukuvara kwemuviri.
   • Kururamisa Kwazvo:Shandisa bhanhire rakasimba uye calibration panguva yekugadzira kuona masaini ekubuda (kupokana, voltage) anofananidza tembiricha chaiyo pairi rese rekushanda (kunyanya mapoinzi akakosha senge 100 ° C, 150 ° C, 200 ° C, 250 ° C), kusangana nezviyero zvekushandisa (kazhinji ± 1% kana ± 2 ° C).
   • Nguva Yekupindura Thermal:Gadzirisa dhizaini (saizi yeprobe, chimiro, kudziya kwekubata) kuti uwane inodiwa yekupisa yekupindura kumhanya (nguva inogara) yekukurumidza kudzora system maitiro.
2. Kugadzikana Kwenguva Yakareba & Hupenyu:
   • Kuchembera Kwezvinhu:Sarudza zvinhu zvinopikisa kuchembera kwepamusoro-tembiricha kuti ive nechokwadi chekunzwa zvinhu (semuenzaniso, NTC thermistors, Pt RTDs, thermocouples), insulators (semuenzaniso, high-temp ceramics, specialty girazi), encapsulation inoramba yakagadzikana nekudonha kushoma panguva yekuratidzwa kwepamusoro-tembiricha.
   • Thermal Cycling Resistance:Sensors inotsungirira kazhinji kupisa / kutonhora kutenderera (pa / kudzima). Material coefficients ekuwedzera kwekupisa (CTE) inofanirwa kuenderana, uye dhizaini yezvimiro inofanirwa kumira zvinokonzeresa kushushikana kwekushisa kudzivirira kutsemuka, delamination, kutsemuka kwekutungamira, kana kudonha.
   • Thermal Shock Resistance:Kunyanya muma microwaves, kuvhura musuwo wekuwedzera chikafu chinotonhora kunogona kukonzera kukurumidza kudonha tembiricha. Masensa anofanirwa kushingirira kuchinja kwekushisa kwakadaro.

II. Kusarudzwa kwezvinhu uye Kudzora Maitiro

3. High-Temperature Resistant Materials:
   • Sensing Elements:NTC (yakajairwa, inoda yakakosha-yepamusoro-temp kuumbwa & girazi encapsulation), Pt RTD (yakanakisa kugadzikana & kurongeka), K-Type Thermocouple (inodhura-inoshanda, yakakura siyana).
   • Insulation Materials:High-temperature ceramics (Alumina, Zirconia), fused quartz, specialty high-temp girazi, mica, PFA/PTFE (yepasi inobvumidzwa temps). Inofanirwa kuchengetedza kukwana kwekudzivirira kwekudzivirira panguva yakakwirira.
   • Encapsulation/Zvishandiso Zvedzimba:Simbi isina tsvina (304, 316 yakajairika), Inconel, high-temp ceramic tubes. Inofanirwa kuramba corrosion, oxidation, uye kuve nepamusoro mechanical simba.
   • Inotungamira/Waya:High-temp alloy waya (eg, Nichrome, Kanthal), nickel-plated copper wire (ine high-temp insulation sefiberglass, mica, PFA/PTFE), compensation cable (yeT/Cs). Insulation inofanira kunge isingadziviriri tembiricha uye isingaite murazvo.
   • Solder / Kubatanidza:Shandisa high-temp solder (semuenzaniso, sirivheri solder) kana nzira dzisina kutengesa senge laser welding kana crimping. Standard solder inonyunguduka panguva yakakwirira.
4. Madhizaini uye Kuisa chisimbiso:
   • Mechanical Simba:Chimiro cheprobe chinofanira kunge chakasimba kuti chimirire kumisikidza kushushikana (semuenzaniso, torque panguva yekuisa) uye mabumps ekushanda/vibration.
   • Hermeticity/Kuisa chisimbiso:
     • Kunyorova uye Kusvibisa Ingress Kudzivirira:Zvakakosha kudzivirira mhute yemvura, girisi, uye marara echikafu kubva pakupinda mukati me sensor mukati - chikonzero chinotungamira chekutadza (mapfupi maseketi, ngura, kukukurwa), kunyanya mumhepo inopisa / girizi muovheni / nharaunda.
     • Kuisa Chisimbiso:Glass-to-metal sealing (high kuvimbika), high-temperature epoxy (inoda kusarudzwa kwakasimba uye maitiro ekugadzirisa), brazing / O-rings (majoini edzimba).
     • Lead Exit Seal:Chinhu chakakosha chisina simba chinoda kutariswa kwakanyanya (semuenzaniso, girazi bead seals, yakakwirira-temp sealant kuzadza).
5. Hutsanana & Kudzora Zvinosvibisa:
   • Nzvimbo yekugadzira inofanirwa kudzora guruva uye zvinosvibisa.
   • Zvikamu nemagadzirirwo egungano zvinofanirwa kuchengetedzwa zvakachena kudzivirira kuunza mafuta, masara emvura, nezvimwe, izvo zvinogona kunyungudika, carbonize, kana corrode panguva yakakwira, kuita zvinosvibisa uye hupenyu hurefu.

     

III. Kuchengetedzwa Kwemagetsi & Kuenderana Kwemagetsi (EMC) - Kunyanya kune Microwaves

6. High-Voltage Insulation:Masensa ari padhuze nemagineti kana maHV maseketi mumamicrowaves anofanirwa kuvharirwa kuti akwanise kushingirira kukwira kwemagetsi (semuenzaniso, kilovolts) kudzivirira kuparara.
7. Microwave Interference Resistance / Non-Metallic Dhizaini (Mukati meMicrowave Cavity):
   • Critical!Masensa akafumurwa zvakananga kune microwave simbahaifaniri kuva nesimbi(kana zvikamu zvesimbi zvinoda dziviriro yakakosha), zvikasadaro arcing, microwave reflection, overheating, kana magnetron kukuvara kunogona kuitika.
   • Kazhinji kushandisazvizere ceramic yakavharidzirwa thermistors (NTC), kana kukwirisa simbi inoongorora kunze kwewaveguide/nhoo, uchishandisa asiri-simbi anopisa maconductor (eg, ceramic rod, high-temp plastic) kuendesa kupisa kune mhango probe.
   • Malead anodawo kutariswa kwakakosha pakudzivirira nekusefa kudzivirira kubuda kwesimba remicrowave kana kukanganisa.
8. EMC Dhizaini:Sensors uye zvinotungamira hazvifanirwe kuburitsa kupindira (radiated) uye zvinofanirwa kuramba kupindira (kusadzivirirwa) kubva kune zvimwe zvikamu (motor, SMPS) yekutsiga chiratidzo chekufambisa.

IV. Manufacturing & Quality Control

9. Strict Process Control:Tsanangudzo yakadzama uye kuomerera kwakasimba kwekutengesa temp/nguva, kuisa chisimbiso maitiro, encapsulation kurapa, kuchenesa matanho, nezvimwe.
10. Kuongorora Kwakazara & Kupisa-mukati:
    • 100% Calibration & Functional Test:Simbisa zvinobuda mukati meiyo spec pane akawanda tembiricha mapoinzi.
    • Kusvirwa Kwepamusoro-Tembiricha:Shanda zvishoma pamusoro pemax kushanda temp kuti utarise kutadza kwekutanga uye kudzikamisa mashandiro.
    • Thermal Cycling Test:Tevedzera kushandiswa kwechokwadi nezvakawanda (semuenzaniso, mazana) epamusoro/akaderera kutenderera kuratidza kutendeseka kwechimiro uye kugadzikana.
    • Insulation & Hi-Pot Testing:Edza kusimba kwesimba pakati pevanotungamira uye pakati pevanotungamira / imba.
    • Chisimbiso Kutendeseka Kuedzwa:Eg, helium kuvuza kuyedzwa, pressure cooker test (yekudzivirira hunyoro).
    • Mechanical Strength Testing:Eg, dhonza simba, bend miedzo.
    • Microwave-Specific Testing:Muedzo we arcing, microwave kupindira mumunda, uye zvakajairika kubuda munzvimbo yemicrowave.

V. Kuteerera & Mutengo

11. Kutevedza Mitemo Yekuchengetedza:Zvigadzirwa zvinofanirwa kusangana nezvinosungirwa kuchengetedza zvitupa zvemisika inotarirwa (semuenzaniso, UL, cUL, CE, GS, CCC, PSE, KC), ine zvakadzama zvinodiwa zvemidziyo, kuvaka, uye kuyedzwa kwema sensors ekupisa (semuenzaniso, UL 60335-2-9 yemaovheni, UL 923 yemamicrowaves).
12. Kudzora Mutengo:Indasitiri yemidziyo inodhura zvakanyanya. Dhizaini, zvishandiso, uye maitiro zvinofanirwa kuvandudzwa kudzora mitengo uku uchivimbisa musimboti kuita, kuvimbika, uye chengetedzo.    

Summary

Kugadzira yakakwirira-tembiricha sensors yevheni, marara, uye microwavesinotarisana nekugadzirisa matambudziko ekuvimbika kwenguva refu uye kuchengeteka munzvimbo dzakaoma.Izvi zvinoda:

1. Kunyatsosarudzwa kwezvinhu:Zvese zvinhu zvinofanirwa kumira tembiricha yakakwira uye irambe yakagadzikana kwenguva refu.
2. Kuisa Chisimbiso Kwakavimbika:Kudzivirira zvachose kwehunyoro uye ingress inosvibisa ndiyo inokosha.
3. Kuvaka Kwakasimba:Kudzivisa kupisa uye mechanical stress.
4. Kugadzira Kwazvo & Kuedza Kwakasimba:Kuve nechokwadi chekuti chikamu chimwe nechimwe chinoshanda zvakavimbika uye zvakachengeteka pasi pemamiriro akanyanya.
5. Specialized Design (Microwaves):Kugadzirisa zvisiri zvesimbi zvinodiwa uye kupindira kwe microwave.
6. Regulatory Compliance:Kusangana nepasi rose chekuchengetedza zvitupa.

Kutarisisa chero chinhu kunogona kutungamira mukutadza kwesensa nguva isati yakwana munzvimbo dzakaomarara dzemidziyo, kukanganisa kuita kwekubika uye hupenyu hwechishandiso, kana zvakanyanya, zvichikonzera njodzi dzekuchengetedza (semuenzaniso, kutiza kwekupisa kunotungamira kumoto).Mumidziyo yekupisa yakanyanya, kunyangwe kutadza kudiki sensor kunogona kuve nemhedzisiro, zvichiita kuti kunyatsotarisisa kune zvese zvakakosha.