PTC heaterimapangidwa ndi PTC ceramic heat element ndi aluminium chubu.Mtundu uwu wa chotenthetsera cha PTC uli ndi ubwino wa kukana kwazing'ono kutentha, kutentha kwakukulu kwa kutentha, ndi mtundu wa kutentha kwanthawi zonse, chowotcha chamagetsi chopulumutsa mphamvu.Chodziwika bwino ndichitetezo chachitetezo, ntchito iliyonse sidzatulutsa zinthu monga chowotcha chamagetsi "chofiyira", zomwe zimapangitsa kuwotcha, moto ndi zoopsa zina zachitetezo.Muli ndi malata akunja akukakamiza mbale, chitsulo chosapanga dzimbiri chamalata, mbale yamkati yamkati, sinki ya aluminiyamu yosanjikiza imodzi, sinki yotenthetsera ya ptc, sinki yotenthetsera yamitundu iwiri, nickel-plated copper electrode terminal ndi pps mkulu kutentha kwa pulasitiki electrode sheath. .The mankhwala utenga u-woboola pakati corrugated kutentha lakuya, amene bwino kutentha kutha kutentha, ndi kuphatikiza ubwino wa gluing ndi makina mtundu, ndi bwino kuganizira zosiyanasiyana matenthedwe ndi magetsi zochitika ptc kutentha kumira ntchito, ndi amphamvu chomangira mphamvu, zabwino kwambiri matenthedwe madutsidwe ndi kutentha dissipation ntchito, bwino kwambiri, chitetezo ndi kudalirika.Mtundu uwu wa chotenthetsera cha PTC uli ndi ubwino wokana kutentha pang'ono komanso kutentha kwakukulu, ndipo ndi chowotcha chodziwikiratu, chowotcha magetsi chopulumutsa mphamvu.Chimodzi mwazinthu zake zodziwika bwino ndi magwiridwe antchito achitetezo, ndiye kuti, ngati kuyimitsidwa kwa mafani, chotenthetsera cha PTC chifukwa cha kutentha kosakwanira, mphamvu zake zimangotsika kwambiri, panthawiyi kutentha kwapamtunda kwa chotenthetsera kusunga kutentha kwa Curie kapena kotero (nthawi zambiri mu 250 ℃ mmwamba ndi pansi), kotero kuti kutulutsa monga heaters magetsi padziko "wofiira" chodabwitsa .
Nthawi zonse kutentha kutentha PTC chotenthetsera ndi zonse kutentha Kutentha makhalidwe, mfundo ndi chakuti PTC chotenthetsera pambuyo Kutenthetsa mtengo kukana mu zone kulumpha, kutentha zonse kutentha Kutentha PTC thermistor pamwamba kutentha adzakhalabe mtengo nthawi zonse, kutentha kokha zokhudzana PTC thermistor. Kutentha kwa Curie ndi magetsi ogwiritsidwa ntchito, ndi kutentha kozungulira kumakhala kosafunika.Kapangidwe kake ka zida zotenthetsera.Munthawi yamagetsi yaying'ono ndi yapakatikati, ma heaters a PTC amakhala ndi kutentha kwanthawi zonse, palibe lawi lotseguka, kutembenuka kwamafuta ambiri, mphamvu yamagetsi ndi yaying'ono kwambiri, moyo wautali wachilengedwe ndi zinthu zina zotentha sizingafanane ndi zabwino za kugwiritsa ntchito zida zotenthetsera zamagetsi kumakondedwa kwambiri ndi mainjiniya a R&D.Kutentha kosalekeza Kutentha kwa PTC thermistor kungapangidwe kumitundu yosiyanasiyana ya mawonekedwe ndi mafotokozedwe osiyanasiyana, omwe amapezeka ndi ozungulira, amakona anayi, amakona anayi, ozungulira, ndi zisa za porous.The pamwamba PTC Kutentha zinthu ndi zitsulo zigawo zikuluzikulu akhoza pamodzi kupanga mitundu yosiyanasiyana yama heaters amphamvu kwambiri a PTC.
PTC heatermalingana ndi njira conduction:
(1) PTC ceramic heaters makamaka ndi conduction kutentha.Khalidwe lake ndi kudzera mu PTC Kutentha element pamwamba wokwera elekitirodi mbale (conductive ndi kutentha kutengerapo) kutchinjiriza wosanjikiza (insulation ndi kutentha kutengerapo) kutentha kutengerapo kudzikundikira mbale (ena amakhalanso ndi zomatira kutentha kutengerapo) ndi zina Mipikisano wosanjikiza kutentha kutengerapo kapangidwe, ndi PTC. chinthu choperekedwa ndi kutentha kwa chinthu chomwe chikutenthedwa.
(2) Mitundu yosiyanasiyana ya PTC ceramic heaters yomwe imayendetsa kutentha kwa convective ndi mpweya wotentha wopangidwa.Iwo yodziwika ndi mkulu linanena bungwe mphamvu, ndipo akhoza basi kusintha kuwomba mpweya kutentha ndi linanena bungwe kutentha.
(3) chotenthetsera cha infuraredi.Makhalidwe a ntchito yeniyeni ya zigawo zikuluzikulu za PTC kapena kutentha conductive mbale pamwamba mwamsanga limatulutsa kutentha mwachindunji kapena m'njira ina n'zolimbikitsa kukhudzana ndi pamwamba infuraredi ❖ kuyanika kapena kutali infuraredi zakuthupi kuti cheza kunja infuraredi, amapanga PTC ceramic infuraredi cheza. chotenthetsera.
PTC chotenthetsera malinga structural makhalidwe:
(1) wamba zothandiza mtundu PTC ceramic chotenthetsera.zida izi makamaka: magetsi othamangitsira udzudzu mankhwala, manja otentha, chowumitsira, magetsi Kutentha mbale, chitsulo chamagetsi, chitsulo soldering magetsi, magetsi kutentha yogwirizana chipangizo, kupindika chitsulo, etc.. Makhalidwe ake si mphamvu zambiri, koma mkulu matenthedwe dzuwa kwambiri. zothandiza.
(2) chotenthetsera chotenthetsera chamtundu wa PTC.zida zamtunduwu ndi: yaing'ono galasi chipangizo thermostat thanki, thermostat chofungatira, thermos zamagetsi, thermos, thermos chikho, thermos mbale, thermos nduna, thermos tebulo, etc.. kutentha kwachangu, ndi kutentha kosiyanasiyana kozungulira.
(3) mpweya wotentha wa PTC.Mtundu uwu wa kutentha kwa mpweya PTC heaters makamaka: yaing'ono kutentha mpweya chotenthetsera, blowers magetsi, kutentha chipinda, zowumitsira, dryer makabati, zowumitsira, mafakitale kuyanika zipangizo, etc. imatha kusintha kutentha kwa mphepo ndi kugwiritsa ntchito mphamvu.
Nthawi yotumiza: Apr-07-2023
