Basic Knowledge of Clean Room Test Technology

huvchavkuaj tshuab, tseem hu ua contamination control technology.Hais txog kev tswj cov khoom paug hauv ib puag ncig (cov khoom uas cuam tshuam rau qhov zoo, kev tsim nyog tus nqi lossis kev ua tiav ntawm cov khoom, tib neeg thiab tsiaj txhu) thaum ua, pov tseg, kho, thiab kev tiv thaiv Technology.

Kev sib kis ntawm cov kab mob muaj xws li kev puas tsuaj rau cov khoom thiab kev puas tsuaj rau tib neeg.

Kev kis kab mob muaj xws li kev sib kis ncaj qha thiab kis kab mob sib kis (hu ua kab mob hauv chaw kho mob).

Tib neeg yog qhov chaw yug ntawm cov pa phem: tib neeg lub cev tawm 100,000 particles ib feeb (particle loj ≥0.5μm).

Lawv tso 6 mus rau 13 grams ntawm epidermal hlwb ib hnub twg, los yog li ntawm 3.5 kilograms ntawm tib neeg lub hlwb nyob rau hauv ib xyoos.

Lub hauv paus ntawm micro-pollution nyob rau hauv lub semiconductor huv chav tsev, tom qab kev sim, cov neeg ua hauj lwm ua hauj lwm accounted rau 80%.

Rau cov khoom sib txawv, muaj qhov sib txawv ntawm kev tswj cov pa phem.

⑴ Tshem tawm cov khoom hauv huab cua (tsis yog lom thiab lom)

⑵ Tshem tawm cov kab mob molecular hauv huab cua

⑶ tus kab mob

⑷ Kev co me ntsis

⑸ Cov hluav taws xob zoo li qub

⑹ Cov txheej txheem ntau lawm: high-purity industrial gas, roj tshwj xeeb, dej purity siab thiab high-purity tshuaj thiab lwm yam impurities.

Cov ntsiab lus thev naus laus zis huv muaj xws li:

⑴ Clean room detection technology (industrial clean room, general living clean room and cais chav huv huv huv): suav nroghuab cua purification, lub tsev kho kom zoo nkauj, tswj qhov chaw ntawm cov kab mob thiab tiv thaiv fretting.

⑵ Kev npaj, kev thauj mus los thiab kev ua kom huv ntawm high-purity industrial gases, tshwj xeeb gases, high-purity dej thiab high-purity tshuaj.

⑶ Tshawb xyuas thiab saib xyuas cov kab mob.

Daim ntawv thov ntawm cov cuab yeej tshuaj xyuas huv muaj xws li:

Microelectronics, optoelectronics, khoom siv hluav taws xob;instrumentation, precision machinery;kws kho mob engineeringthiabbio engineering;dej haus,zaub mov engineering.