Njengoko somlinganiselo lobushushu kunokuzisa

ufundo utshintsho lobushushu Control (ngamanye amagama, kukho ubushushu) siyafuneka elebhu okanye kwemichiza yophando, ukuthobela inkqubo kweteknoloji imveliso okanye nokulondolozwa iimveliso zokhuseleko.

Kusengqiqweni ukucinga ukuba zobuchwepheshe ezisetyenziswa imveliso, hayi zilufanele ukusetyenziswa ekhaya. Uqwalaselo olubukhali kunye izixhobo ukuvumela ukwenza imilinganiselo phantsi kweemeko ezahlukeneyo.

Kakade ke, lo izixhobo zixhaphakileyo, nokuvumela wokulinganisa iqondo lobushushu, oko kwiithemometha. Ezi ziquka zemozulu kwaye elebhu, unyango kunye zombane-technical kunye manometer, kunye okuhlaba umkhosi okhethekileyo. Inani lilonke zokuguqulwa kuthetha amashumi eziliqela.

Iindlela nezixhobo yokuqingqa iqondo lobushushu

kwiithemometha eziqhelekileyo kuthi - yinxalenye encinane kuphela zonke ezikhoyo kwizixhobo zethu ngexesha okanye izixhobo eziza kusetyenziswa kwiimeko apho ufuna nomlinganiselo lobushushu. Ukumiselwa kwezalathisi thermal isenokuba kwenziwa ngeendlela ezininzi. Siseko ukusebenza unit nganye parameter ethile lulwelo okanye emzimbeni. Kuxhomekeke apho lebanga kuyimfuneko ukwenza imilinganiselo ubushushu, kusetyenziswa izixhobo ezahlukeneyo.

• Pressure. lutshintsho ivumela utshintsho esweni lobushushu kuluhlu degrees -160 ukuya +60. Devices ebizwa yokulinganisa.
• Lokumelana yombane. Yeyona umgaqo esisiseko ukusebenza ithemomitha semiconductor zombane kunye nomlinganiselo ukuxhathisa. Umahluko phakathi ukufundwa of izixhobo semiconductor kuvumela ukwenza imilinganiselo kumqolo ukusuka izidanga -90 ukuya +180. izixhobo zombane bekwazi lokubamba ukusuka degrees -200 ukuya +500.
• Isiphumo thermoelectric yi kwipropati phambili mgangathweni okanye thermocouples zizodwa. izixhobo uhlobo zinika ingcaciso umgangatho imida ye lobushushu ukusuka izidanga -50 ukuya +1600. izixhobo ezizodwa yenzelwe ukusebenza parameters aphezulu kakhulu. Uluhlu lwabo sabasebenzi - ukususela 1300 ukuya degrees 2500.
• ukwanda emhlabeni. Used in kwiithemometha lulwelo, uvumela ukuba ukujonga lobushushu kuluhlu ukususela -190 ukuya +600.
• radiation emhlabeni. It oxhasa ukusebenza pyrometers iintlobo ezahlukeneyo. Ngokuxhomekeka kuhlobo kwisixhobo, kwaye iyahluka uhla lobushushu. ingqalelo ekhethekileyo kufuneka ihlawulwe yokuba ezi zixhobo zifanelekile kuphela umlinganiselo Ufundo eliphezulu HIV. Xa umbala pyrometer lobushushu yokusebenza lebanga 1400 - 2800 ° C. Izixhobo radiation, la manani iya kulingana nama-20 - degrees 3000. izixhobo photovoltaic esisigxina lobushushu 600 - 4000, kunye pyrometers ezamehlo baqonde readings ngaphakathi 700 - 6000 degrees.

Ngokwendalo, umbuzo umbuzo indlela iimpawu ezibonakalayo kuvumela umlinganiselo lobushushu lomoya kunye nentsimbi eshushu. Usebenzsa isiseko ngokuthatha amandla koxinzelelo igesi okanye ulwelo kwiqondo lobushushu ezithile. Pyrometers kunye imagers siyakuvumela ulinganisele iqondo lobushushu Ukuzibona yesifundo komhlaba zayo yemisebe ubushushu (pyrometers zibonisa data ngendlela yedijithali, lo imager ovelisa a 'umfanekiso' yenjongosenzi kunye kwithempritsha yayo). Ukusebenzisa iziphumo thermoelectric i yoyilo thermocouple. Ngokubanzi, i thermocouple ukumendo zombane okuvala izinikezeli ezimbini ezahlukeneyo. Designated ukusebenza thermal ibangela zinamandla athile. Umgaqo ofanayo lisetyenziswa ithemomitha uxhathiso.

Ngokubanzi, iindlela zokulinganisa iqondo lobushushu lungohlulwa lube contact and non-contact. Uninzi izikhanyiso indlela umzekelo qhagamshelana - ubushushu zonyango, non-contact - le imager thermal.