K-mhando thermocouple inowanzoshandiswa tembiricha sensor, uye zvinhu zvayo zvinonyanya kuumbwa newaya mbiri dzakasiyana dzesimbi. Waya mbiri dzesimbi dzinowanzoita nickel (Ni) uye chromium (Cr), inozivikanwawo se nickel-chromium (NiCr) uye nickel-aluminium (NiAl) thermocouples.
Nheyo yekushanda yeK-mhando thermocoupleinobva pane thermoelectric effect, kureva, kana majoini ematare maviri akasiyana-siyana ari pakupisa kwakasiyana, simba re electromotive richagadzirwa. Hukuru hwesimba remagetsi iri rinoenderana nekusiyana kwetembiricha yejoini, saka kukosha kwetembiricha kunogona kutsanangurwa nekuyera ukuru hwesimba remagetsi.
Zvakanakira zveK-mhandothermocoupleszvinosanganisira hupamhi hwekuyera huwandu, kurongeka kwepamusoro, kugadzikana kwakanaka, nguva yekupindura nekukurumidza, uye yakasimba corrosion resistance. Panguva imwecheteyo, inogona zvakare kushandiswa mumamiriro akasiyana-siyana ezvakatipoteredza, senge tembiricha yepamusoro, oxidation, corrosion uye mamwe nharaunda. Naizvozvo, K-mhando thermocouples anoshandiswa zvakanyanya muindasitiri, simba, kuchengetedza kwezvakatipoteredza, zvekurapa uye mamwe minda.
Paunenge uchigadzira K-mhando thermocouples, zvinhu zvesimbi zvakakodzera uye maitiro zvinoda kusarudzwa kuti ive nechokwadi chekuita kwavo uye kugadzikana. Kazhinji kutaura, nickel-chromium uye nickel-aluminum waya dzine yakakwira kuchena zvinodiwa uye inoda yakakosha kunyungudutsa uye kugadzirisa maitiro. Panguva imwecheteyo, kutarisisa kunoda kubhadharwa kuve nechokwadi chemhando uye kugadzikana kwemajoini panguva yekugadzira maitiro kudzivirira matambudziko akadai sekudonha kwekushisa kana kutadza.
Kazhinji kutaura, K-mhando thermocouples anonyanya kugadzirwa nickel uye chromium simbi waya. Kuita kwavo kwakagadzikana uye kwakavimbika, uye ivo vanoshandiswa zvakanyanya munzvimbo dzakasiyana dzekuyera tembiricha. Mumashandisirwo anoshanda, zvinodikanwa kuti usarudze iyo yakakodzera thermocouple modhi uye maratidziro zvinoenderana nekwakashandiswa nharaunda uye zvinodiwa, uye kuita chaiyo yekuisa uye kugadzirisa kuti ive nechokwadi chekuyera kwayo uye hupenyu hwesevhisi.
Izvo zviri pamusoro ishumo pfupi kune K-mhando thermocouple zvinhu. Ndinovimba inogona kukubatsira kuti unzwisise zviri nani musimboti wekushanda uye mashandisiro eiyi tembiricha sensor. Kana iwe uchida rumwe ruzivo rwakadzama kana mapikicha ekubatanidza kuti unzwisise zviri nani zvinhu uye chimiro cheK-mhando thermocouples, ndapota sunungukandibvunzemubvunzo uye ini ndichakupa kwauri nekukurumidza sezvinobvira.
Nguva yekutumira: Mar-04-2024
