Kugwiritsa ntchito ukadaulo wozizira wa thermoelectric pazida za PCR

Kugwiritsa ntchito ukadaulo wozizira wa thermoelectric pazida za PCR

Kugwiritsa ntchito ukadaulo wozizira wa thermoelectric pazida za PCR makamaka kumakhala pakuwongolera kutentha. Ubwino wake waukulu ndi kuthekera kowongolera kutentha kwachangu komanso kolondola, komwe kumapangitsa kuti kuyesa kwa DNA kukwaniritsidwe.

Zochitika zazikulu zogwiritsira ntchito

1. Kuwongolera bwino kutentha

Chida cha PCR chimayenera kuzungulira magawo atatu: kutentha kwapamwamba (90-95 ℃), kutsika kwapang'onopang'ono (55-65 ℃), ndi kukulitsa kutentha koyenera (70-75 ℃). Njira zachikhalidwe zamafiriji zimakhala zovuta kukwaniritsa zofunikira za ± 0.1 ℃. Kuzizira kwa Thermoelectric, ukadaulo wozizira wa peltier umakwaniritsa kuwongolera kutentha kwa millisecond-level kudzera pa Peltier effect, kupewa kulephera kwa matalikidwe chifukwa cha kusiyana kwa kutentha kwa 2 ℃.

2. Kuzizira kofulumira ndi kutentha

Thermoelectric kuzirala ma modules, thermoelectric modules, peltier zipangizo, peltier modules akhoza kukwaniritsa kuzirala kwa 3 mpaka 5 digiri Celsius pa sekondi, kwambiri kufupikitsa mkombero kuyesera poyerekeza 2 digiri Celsius pa sekondi ya compressor chikhalidwe chikhalidwe. Mwachitsanzo, chida cha 96-well PCR chimagwiritsa ntchito ukadaulo wowongolera kutentha kwa zonal kuti zitsimikizire kutentha kosasinthasintha m'malo onse abwino ndikupewa kusiyana kwa kutentha kwa 2 ℃ chifukwa cha zotsatira zam'mbali.

3. Limbikitsani kudalirika kwa zida

Ma module ozizira a thermoelectric, ma module a peltier, ma peltier lements, ma module a TEC a Beijing Huimao Cooling Equipment Co., Ltd. akhala zigawo zikuluzikulu zowongolera kutentha kwa zida za PCR chifukwa chodalirika kwambiri. Kakulidwe kake kakang'ono komanso kopanda phokoso kumapangitsa kuti ikhale yoyenera pazofunikira zenizeni za zida zamankhwala.

Zochitika zodziwika bwino

96-well fluorescence kuchuluka kwa PCR detector: Integrated ndi thermoelectric cooling module, module TEC,peltier device,peltier modules imathandizira kuwongolera kutentha kwa zitsanzo zapamwamba kwambiri ndipo imagwiritsidwa ntchito kwambiri m'magawo monga kusanthula kwa jini ndi kuzindikira tizilombo toyambitsa matenda.

Mafiriji am'manja azachipatala: kuzirala kwa thermoelectric, mafiriji oziziritsa a peltier omwe amagwiritsidwa ntchito kusungira zinthu monga katemera ndi mankhwala omwe amafunikira malo osatentha kwambiri, kuwonetsetsa kukhazikika kwa kutentha panthawi yamayendedwe.

Zida zothandizira laser:

Thermoelectric kuzirala modules, peltier elements, thermoelectric modules kuziziritsa laser emitter kuchepetsa chiwopsezo cha kuyaka khungu ndi kulimbikitsa chitetezo mankhwala.

Mbiri ya TEC1-39109T200

Kutentha kwa mbali yotentha ndi 30 C,

Chithunzi: 9A

Mphamvu: 46V

Kuchuluka: 246.3W

ACR: 4±0.1Ω (Ta = 23 C)

Kuchuluka kwa Delta T: 67 -69C

Kukula: 55x55x3.5-3.6mm

Mbiri ya TES1-15809T200

Kutentha kwa mbali yotentha: 30 C,

Kukula: 9.2A,

Kuchuluka: 18.6V

Kuchuluka: 99.5W

Kuchuluka kwa Delta T: 67 C

ACR: 1.7 ± 15% Ω (1.53 mpaka 1.87 Ohm)

Kukula: 77 × 16.8 × 2.8mm

Waya: 18 AWG silikoni waya kapena ofanana Sn-yokutidwa pamwamba, kutentha Kulimbana 200 ℃