Silicon carbide thermocouple yekudzivirira chubhu
Silicon Carbide Thermocouple Dziviriro Tube: Yepamusoro-Kuita Shield kune Yakanyanya Mamiriro
Ndezvipi Zvakanakira zveSilicon Carbide Thermocouple Dziviriro Tubes?
Silicon carbide thermocouple kudzivirira machubhu, inozivikanwa nekusimba kwavo kwakanyanya uye kushanda kwayo, yakakosha mumashandisirwo anoda kuyera kwepamusoro-tembiricha kuyerwa nekusimba. Nekushivirira kunoshamisa kusvika ku1550 ° C (2800 ° F), machubhu esilicon carbide anodzivirira thermocouples kubva munzvimbo dzakaoma, kuve nechokwadi chechokwadi mumaindasitiri akaita sealuminium kunyunguduka, simbi, uye ceramics. Iyo yakasarudzika zvimiro zvesilicon carbide zvakare inoita kuti irambe oxidation, corrosion, uye thermal shock - hunhu hunodarika zvechinyakare zvinhu zvakaita sealuminium uye graphite mune chaiyo maapplication.
Sei Kusarudza Silicon Carbide yeThermocouple Dziviriro?
Silicon carbide, yakaoma engineering zvinhu ine yakakwira yekupisa conductivity uye kusarudzika kuramba kupfekedzwa kwemakemikari, inopa dziviriro yakasimba kubva kusimbi dzakanyungudutswa sealuminium uye zingi. Hezvino izvo zvinoita kuti zvive pachena:
- High Thermal Conductivity: Silicon carbide's yakanakisa kupisa conductivity inovimbisa kukurumidza kupisa kupisa, kuvandudza tembiricha senitivity uye kurongeka mune chaiyo-nguva maapplication.
- Oxidation uye Corrosion Resistance: Izvo zvinhu zvinoramba zvakatsiga kunyangwe kana zvakafumurwa kune gasi rinoparadza kana simbi yakanyungudutswa, kudzivirira thermocouples kubva mukuora uye kuwedzera hupenyu hwavo.
- Low Porosity: Iine porosity level yakatenderedza 8%, silicon carbide thermocouple machubhu inodzivirira kusvibiswa uye inochengetedza kuvimbika kwechimiro pasi pekushisa kwakanyanya.
Key Features uye Applications
| Feature | Tsanangudzo |
|---|---|
| Temperature Range | Kusvikira ku1550°C (2800°F) |
| Thermal Shock Resistance | Yakanakisa yekukurumidza kuchinja kwekushisa |
| Kugadzikana Kwemakemikari | Inopikisa kune acids, alkalis, uye slag |
| Material | Isostatic yakadzvanywa silicon carbide |
| Porosity | Yakaderera (8%), inovandudza kusimba |
| Available Saizi | Kureba 12" kusvika 48"; 2.0" OD, NPT zvigadziriso zviripo |
Aya machubhu anowanzo shandiswa muchoto chepamusoro-tembiricha uye aluminium kunyunguduka kwevira, uko kuderera kwavo kunyorova nealuminium yakanyungudutswa kunobatsira kuderedza kudiwa kwekugara uchigadzirisa. Uyezve, simba rakatanhamara resilicon carbide uye kuramba kupfeka kunoita kuti ive sarudzo yakanakira yekuwedzera sevhisi mumoto weindasitiri nevira, uko inodzivirira zvinobudirira kurwisa slag uye oxidation.
Mibvunzo Inowanzo bvunzwa (FAQ)
1. Ko silicon carbide inofananidzwa sei nedzimwe dziviriro chubhu zvinhu?
Silicon carbide inodarika alumina uye mamwe maceramics mune yakakwirira-tembiricha maapplication nekuda kwekupisa kwayo kwekuvhunduka uye kugadzikana kweoxidation. Nepo zvese zviri zviviri alumina nesilicon carbide zvichigona kumira tembiricha yakakwira, silicon carbide inokunda munzvimbo dzine simbi dzakanyungudutswa uye magasi anoparadza aripo.
2. Ndeipi kuchengetedza inodiwa kune silicon carbide kudzivirira machubhu?
Kucheneswa nguva nenguva uye preheating kunogona kuwedzera hupenyu hwavo, kunyanya munzvimbo dzinogara dzichishandiswa. Kugara kugadziridzwa kwepamusoro pese kwe30-40 mazuva anokurudzirwa kuti uwedzere kuita.
3. Ko silicon carbide kudzivirira machubhu anogona customized?
Ehe, machubhu aya anowanikwa muhurefu hwakasiyana uye madhayamita uye anogona kupfekedzwa neshinda yakashongedzwa yeNPT yekumisikidza kuti ikwane akasiyana maindasitiri ekuseta.
Muchidimbu, silicon carbide thermocouple kudzivirira machubhu anopa kusimba kusingaenzaniswi, kurongeka, uye kushorwa kwemarara, zvichiita kuti ive chinhu chakakosha mukupisa kwepamusoro, maindasitiri anofambiswa nemazvo.
