In lama boruak tihthianghlim dan awlsam tak! Corsi-Rosenthal Box siam ila? (Corsi-Rosenthal Box Chu Eng Nge Ni?)

Kan ni tam zawk hi in chhungah kan hmang vek a ni lawm ni? Chuvangin kan in chhunga boruak thianghlim taka vawn hi kan hriselna atan a pawimawh hle . Hei hi leivut allergy nei te, naupang te te, khawsik fo thin te tan a pawimawh hle. Market-a air purifier tha ber ber, HEPA filter nei te hi a man a to deuh hlek a ni. Mahse, solution tha tak, man tlawm tak a awm tih ka hrilh che chuan min ring ang em?

He Corsi-Rosenthal Box hi eng nge ni?

A awlsam zawngin, hei hi air purifier awlsam tak, mahse a tangkai hle a, in lama kan siam vek theih a ni. American engineer Richard Corsi leh filter company CEO Jim Rosenthal te chuan an rawn siam chhuak a ni. Corsi-Rosenthal box tih hming hi an hming atanga lak a ni.

Ngaihtuah teh, hei hi machine man to zawk man hmun thuma ṭhena hmun khat aia tlem loin i siam thei a, hardware dawr pangngai aṭanga i lei theih thil tlemte hmangin. I mamawh chu box fan leh air filter tha pali chauh a ni. Research thenkhat phei chuan he device awlsam tak hi HEPA machine man to tak tak thenkhat aiin kawng engemaw takah chuan a thawk tha zawk thei tih an hmuchhuak.

"Thil awlsam tak a ni. Mite chuan box fan-ah filter pakhat an dah tawh a, mahse MERV 13 ang filter tha hmangin pali an dah khawm lo a ni," tiin Mr. Corsi chuan a sawi.

Tunah chuan he (MERV) hian eng nge a awmzia kan en ang. Filter pakhatin boruak chhunga thil te te a man thiam dan tehna a ni. MERV value a san chuan filter a efficient zawk thin.

Engtin nge he device hian hna a thawh?

Hei hi a kalpui dan chu a awlsam hle. Kan siam box sir paliah hian filter pali kan dah vek a. A chunga fan chuan heng filter pali hmang hian room atanga boruak chu a la chhuak a, a tifai a, chunglam atang chuan room chhungah a rawn vawrh lut leh thin.

A tirah chuan zirchiangtute chuan he box awlsam tak hian HEPA '' filter man to tak aiin boruak a tifai rang zawk tih hi mak an ti hle. A chhan chu, pass khatah HEPA filter hian particle te zawk tak tak a man thei a ni.

Mithiamte chuan hei hi a chhan chu hetiang hi niin an ngai:

"Hetiang box fan atanga boruak luang chhuak hi a sang hle. Commercial HEPA machine pangngai aiin a sang zawk hle a ni," tiin Rosenthal chuan a sawifiah. "Chuvangin boruak hi filter chhungah hian hun inangah vawi tam tak a kal a. A vawi khatnaah chuan particle 50% chauh a man mai thei. Mahse a vawi hnihna, a vawi thumnaah chuan a tifai tam zawk ang." Chu chu speed sang zawkah, vawi tam zawkah tihna a ni.Heta thuruk chu boruak a thianghlim tih hi a ni.

Hei hi engtiang chiahin nge a hlawhtlin tak tak?

Hemi chungchanga zirchianna engemaw zatah chuan result tha tak a awm a ni .

• Zirna pakhatah chuan university building pakhatah Corsi-Rosenthal box an hmang a. Thla hnih chhungin boruakah hian chemical PFAS an tih, cleaning product leh puan-a awm chu 40% atanga 60% in a tlahniam ta a ni. Chutiang bawkin, rimtui leh in sakna hmanruaa awm, Phthalates an tih chemical level pawh 30% atanga 60% in a tlahniam a ni.
• Zirna tenau dang pakhatah chuan he device, Clean Air Delivery Rate (CADR) tia hriat, air purification rate hi HEPA machine pangngai aiin a sang zawk tih hmuhchhuah a ni. Hei hian room chhunga boruak a tifai rang zawk tihna a ni .

Hemi chungchang zirchiangtu professor Chris Cappa chuan, "Hei hi market-a commercial filter tam tak nena khaikhin chuan a hmuhnawm tak zet a ni, a bik takin he man hi a ni," a ti.

Mahse thil pakhat kan hriat reng a ngai. I in chhunga boruak thianghlim taka vawn dan tha ber chu bawlhhlawh paihna hmun (meikhu, chemical na tak ang chi) paih chhuah leh window hawn leh boruak tha taka luh theihna tur a ni. Hetiang device hi chutiang lama tanpuitu dang a ni. COVID-19 ang hri laka inven nan mask vuah leh social distancing vawn hi a la pawimawh hle.

Engtin nge hetiang hi kan siam theih ang?

Chumi atana thil mamawh chu general hardware store eng pawhah hmuh theih a ni. A siam pawh a awlsam hle. Parcel tape ang maia awlsam a ni.

A siam dan: 1.1.

1. A sir pali siam rawh: A hmasa berin filter palite chu dah khawm la, tape khawm la, square box sir pali siam rawh. Thil pawimawh ber: Filter tin hian boruak luhna lam hawi arrow an nei a, chu arrow chu chhung lam hawiin filter palite chu i dah vek a ngai a ni

2. A hnuai lam chu dah rawh: Tunah chuan box hnuai lam nena inmil turin cardboard pakhat chu tan la, tape nghet takin seal rawh.

3. Fan chu a chungah dah rawh: Tunah chuan fan chu box chungah dah rawh. Fan atanga boruak chhuak tur angin dah i duh a ni. Tichuan fan chu box chhungah nghet takin dah la, tape hmangin seal rawh.

4. Gap te seal: A chang chuan, fan kil kil te chu a round a, chuvangin gap te te a awm thei. Chutiang a nih chuan cardboard te te chu tan la, a gap te chu tape hmangin seal tha rawh. Gap engmah dah suh , chutiang chuan efficiency sang ber i hmu thei ang .

A pum pui hian minute 15 vel a awh a ni.

Hei hi eng chen nge hman theih ang?

Hei hi i duh hun hunah i dah thei a, mahse i hman chhunzawm chuan filter thlak ngai zat a pung ang.

I chhehvelah a innghat a ni. I in chhungah leivut a tam em? Ran vulh i nei em? Ni khatah darkar engzat nge on? Heng thilte hian filter thlak hun chhung a nghawng dawn a ni. A tlangpuiin boruak thianghlim takah chuan nitin chauh i hman chuan thla 15 vel a daih thei.

Filter a bawlhhlawh deuh tih i hriat veleh i thlak vat a ngai lo. Mahse a bawlhhlawh hle a, a dum a nih chuan thlak danglam a tha. Filter thlak pawh a awlsam hle. A hnuaia cardboard leh fan te chu la chhuak lovin, a sir palia filter hlui te chu i tan leh la chhuak mai tur a ni a, filter thar te chu tape engemaw zat hmangin i dah mai tur a ni.

Hei hi engtin nge a ri?

A tlangpuiin home fridge aiin a reh zawk a, mahse market-a air purifier man to zawk thenkhat aiin a ri deuh deuh a, a bik takin fan tihsan a nih chuan. Mahse ‘white noise’ chhunzawm zel a nih avangin environment thenkhatah chuan harsatna a awm lo mai thei.

Chuvangin, i in chhunga boruak i ngaihtuah a nih chuan, a bik takin allergy i neih chuan, he hmanraw awlsam tak, man tlawm tak hi i hmang thei ang. Mahse hre reng ang che, allergy emaw asthma natna khirh tak i neih chuan hetiang thil hi i tih hmain i doctor nen inbiakna neih hmasak a pawimawh .