Thermopaste KPT-8: kev piav qhia thiab yam ntxwv. KPT-8 - tshav kub tsim tshuaj ntsuab

Raws li koj paub, khoos phis tawj thiab cov laptops ua rau kub heev thaum siv ntev. Thiab feem ntau yooj yim qhov chaw yog tus processor thiab video card xwb. Hauv no hais txog, tag nrho cov khw tau sim muab cov cua txias tshaj plaws rau cov ntsiab lus ob no. Thiab thaum sib sau ua ke tus processor, tsis muaj kev tsim qauv muag khoom ua tsis tau siv yam khoom ntawd li thermal paste. Feem ntau, qhov no yog siv tsis tas rau cov khoom siv rau kev tsim khoom ntawm PC thiab laptop xwb, tab sis kuj tseem yuav tsum tau kho tus processor kom zoo dua thermal conductivity. Thiab hnub no peb yuav tham txog cov yam ntxwv ntawm KPT-8 thermal paste thiab yuav ua li cas kom haum rau nws.

Nws yog dab tsi?

Kev thermal thermal yog ib qho cim uas muaj ntau yam uas yog nyob hauv ib lub xeev yas. Nyob hauv nws cov khoom, nws ua hauj lwm raws li tus neeg xyuas hluav taws xob zoo, nws thiaj li siv los txo qhov kub cev ntawm qhov kov ub no ntawm lub tshuab computer. Hauv lwm cov lus, thermal paste KPT-8 nyob rau tag nrho cov lus tsis zoo ntawm lub tshuab radiator thiab processor, thiab txo lawv cov cua kub (los ntawm ob peb degrees).
Nws yog tsim nyog sau cia tias qhov tawm ntawm qhov kab noj no yuav zoo li tus qauv tsis meej. Tab sis qhov no tsis yog li ntawd. Yog tias koj ntsia zoo (nyiam dua los ntawm cov cuab yeej tshwj xeeb), koj tuaj yeem pom ntau cov kev nyuaj siab thiab cov microcracks. Lawv yog cov nyob rau hauv lub lag luam los ua ib tug tej yam huab cua cushion, uas tiv thaiv ib txwm thaum tshav kub kub dissipation. Raws li ib tug tshwm sim, lub processor overheats thiab lov. Yuav kom tiv thaiv tau qhov no los ntawm kev tshwm sim, tag nrho cov microcracks uas twb muaj lawm tau tso nrog ib qho tshuaj thermal tshwj xeeb, KPT-8. Tshem tawm ntawm tshav kub mus rau lub tshuab radiator - qhov no yog lub luag haujlwm tseem ceeb uas qhov khoom siv no ua.

Thermopaste KPT-8: xyuas thiab nta

Tshaj tawm, nws yog homogeneous yam khoom uas muaj xim dawb nrog lub thermal conductivity ntawm qhov kev txiav txim ntawm 0.7-0.95 W / m 3 K. Nws lub qhov hluav taws xob ua haujlwm tsis txaus siab yog 1014 Ohm (qee zaus cov duab no kuj yog me ntsis siab tshaj qhov teev tseg). Kev kub hauj lwm ntawm qhov thermal tshuaj tsis plam nws cov khoom yog los ntawm rho tawm 60 mus rau 300 degree Celsius. Yog li, KPT-8 (txheeb xyuas tseem ceeb toom qhov point no) muab cov thermal conductivity zoo nyob hauv txhua lub CPU lossis graphics card load.

Hais txog tus nqi

Nws yuav tsum raug sau tseg tias cov tshuaj thermal no muab muag ob leeg hauv ib lub raj thiab hauv cov thawv me me. Raws li tus nqi, 10-thooj thooj KPT-8 tus nqi txog 55 rubles. Rau ib lub raj nws yog ib qhov tsim nyog yuav tsum tau pw tawm thaj tsam li 2 npaug ntxiv, raws li nws qhov hnyav ua 18 grammes.

Thermal paste KPT-8 thiab nyob rau hauv 20-kilogram thoob kuj muag, txawm li cas los, tsis muaj ib txoj hauv kev nriav lawv. Rau processor nws yog txaus siv tsuas yog ob peb grams ntawm cov khoom.

Yuav ua li cas thiaj li thov tau KPT-8 mus rau ntawm lub processor? Nuances

Tsuas nco ntsoov tias qhov no tsis tas yuav muaj cov kev txawj ntse thiab cov cuab yeej kim heev. Qhov tseem ceeb tshaj plaws yog kom nco ntsoov tias txheej txheem ntawm thermal paste yuav tsum tau siv rau hauv txoj hauv kev xws li qhov hluav taws xob ntawm lub radiator thiab tus processor haum nruj rau ib leeg. Hauv lwm lo lus, qhov muab tshuaj txhuam yuav tsum yog cov kab noj hniav thiab microcracks xwb. Tag nrho cov seem ntawm qhov chaw yuav tsum tsis txhob saib xyuas los ntawm nws.

Yuav pib ua haujlwm li cas?

Ua ntej, peb yuav tsum ntxuav lub nplaim ntawm chip los ntawm remnants ntawm qub thermal muab tshuaj txhuam. Koj tuaj yeem ua qhov no nrog ib daim ntaub mos muag. Xwb, koj tuaj yeem nqa ib lub hwj ntawm cov cawv cawv thiab kov cov ntu ntawm qhov chaw. Nyob rau hauv lub yav tas rooj plaub, nws yog zoo dua los siv paj rwb buds.

Los ntawm txoj kev, cov no tsis yog qhov piv txwv ntawm qhov koj tuaj yeem ntxuav qhov chaw ntawm tus processor ntawm cov remnants ntawm cov thermal qub thermal. Nws muaj lwm txoj kev zoo. Nws yog nyob rau hauv kev siv ntawm ib tug niaj hnub clerical qhab. Nrog nws, koj tuaj yeem ntxuav qhov qub txheej ntawm muab tshuaj txhuam los ntawm cov hlau ntom ntawm lub keeb. Txawm li cas los, qhov no koj yuav tsum muaj cov ntiv tes muaj zog heev. Dua li ntawm lub cev tsis muaj zog ntawm txoj kev no, txoj kev uas muaj cov qhwv ntsej (elastic band) yog qhov zoo tshaj plaws rau tus processor thiab nws lub tshuab hluav taws xob.

Tom ntej, tshem tawm cov seem ntawm thermal paste los ntawm lub qab ntawm lub cua txias. Txhua yam, tam sim no tus processor yog kiag li freed los ntawm cov laus paste. Tab sis tsis txhob maj mus muab ib daim ntawv tshiab rau nws. Ua ntej, koj yuav tsum rub tus "zero" txheej ntawm thermal paste rau hauv ob qhov chaw (uas yog, tshem nws tom qab daim ntawv thov ua ntej). Li ntawd, cov khoom yuav tsuas nyob hauv cov chaw uas peb xav tau - hollows thiab microcracks.

Tam sim no mus rau lub ntsiab theem - daim ntawv thov. Maj mam muab nyem me ntsis ntawm cov tshuaj thermal los ntawm lub raj ntawm lub ntsiab nti. Ntau lub computer programmers pom zoo kom thov nws kab lus crosswise. Nyob rau hauv no txoj kev, koj yuav ua tiav qhov zoo tshaj plaws gliding ntawm lub ntsiab raws tag nrho perimeter ntawm lub chaw. Nco ntsoov tias txheej txheem ntawm thermal paste yuav tsum yog txawm tias thiab, tseem ceeb tshaj, nyias (txawm ib ntus translucent). Muab cov khoom tso rau saum npoo ntawm cov hlau ua kom pom tseeb - cia li tuav cov ntsiab lus nrog ib daim yas yas. Tsis txhob ua ib txheej centimeter nruab nrab ntawm tus processor thiab radiator, uas yog siv txoj cai "qhov ntau, qhov zoo dua." Tag nrho cov no tsuas yog ua kom zoo dua ntawm cov ntaub ntawv thiab qhov tshem tawm ntawm lub tshuab hluav taws xob mus rau lub radiator. Vim li ntawd, koj tsuas ua rau lub siab kub hnyiab thiab hlawv lub tsho kim uas yuav tsis tau rov qab kho dua.

Qhov kawg theem

Tom qab txheej txheem ntawm thermal paste yog tusyees muab faib rau saum npoo, thiab qhov tshaj yuav raug tshem tawm, koj tuaj yeem siv kho qhov radiator dua tus processor thiab nias nws nrog lub qhov tuav qhov ceev. Txhua yam, txhua yam kev kho tiav lawm. Raws li koj tau pom, txhua yam yog yooj yim heev thiab tsis nyuaj (tshwj tsis yog rau qhov teeb meem nrog tshem tawm ntawm txheej txheej ntawm muab tshuaj txhuam). Thiab feem ntau tseem ceeb - tam sim no koj lub computer yuav tsawg dua rau ntau lub overheats thiab yeej yuav tsis ploj vim tsis tseem ceeb overload.

Yog li, peb nrhiav tau seb qhov thermal paste KPT-8 yog li cas thiab yuav ua li cas thov kom raug rau cov hlau npoo ntawm tus processor thiab radiator. Nco ntsoov tias overheating ntawm processor yuav yeej ua rau nws tsis ua hauj lwm. Tu koj lub computer thiab siv cov thermal paste kom yog.