IMIGAQO KUNYE NEINDLELA ZE-HEPA FILTER LEAKAGE TEST

Ukuphumelela kwesihluzi se-hepa ngokuqhelekileyo kuvavanywa ngumvelisi, kwaye iphepha lengxelo yokucoca kunye nesatifikethi sokuthobela zincanyathiselwe xa ushiya umzi-mveliso. Kumashishini, uvavanyo lokuvuza lokucoca i-hepa lubhekisa kuvavanyo lokuvuza kwindawo emva kokufakwa kwezihluzi ze-hepa kunye neenkqubo zazo. Ijonga ubukhulu becala iipinhole ezincinci kunye nomnye umonakalo kwizinto zokucoca, ezifana nezitywina zesakhelo, izitywina ze-gasket, kunye nokuvuza kwesihluzi kwisakhiwo, njl.

Injongo yovavanyo lokuvuza kukufumanisa ngokukhawuleza iziphene kwi-hepa filter ngokwayo kunye nokufakwa kwayo ngokujonga ukutywinwa kwesihluzo se-hepa kunye nokudibanisa kwayo kunye nesakhelo sofakelo, kwaye uthathe amanyathelo okulungisa ahambelanayo ukuqinisekisa ukucoceka kwendawo ecocekileyo.

Injongo yovavanyo lokuvuza kwesihluzi se-hepa:

1. Izinto eziphathekayo ze-hepa air filter azonakaliswa;

2. Faka ngokufanelekileyo.

Iindlela zovavanyo lokuvuza kwizihluzi ze-hepa:

Uvavanyo lokuvuza lokucoca i-Hepa lubandakanya ukubeka umngeni amasuntswana ocelomngeni phezulu kwesihluzo se-hepa, kwaye emva koko usebenzisa izixhobo zokubona amasuntswana kumphezulu kunye nesakhelo sesihluzo se-hepa ukukhangela ukuvuza. Kukho iindlela ezininzi ezahlukeneyo zovavanyo lokuvuza, ezifanelekileyo kwiimeko ezahlukeneyo.

Iindlela zovavanyo ziquka:

1. Indlela yokuvavanya i-aerosol photometer

2. Indlela yokuvavanya i-particle counter

3. Indlela yokuvavanya ngokupheleleyo

4. Indlela yokuvavanya umoya wangaphandle

Isixhobo sovavanyo:

Izixhobo ezisetyenzisiweyo ziyi-aerosol photometer kunye ne-particle generator. I-photometer ye-aerosol ineenguqu ezimbini zokubonisa: i-analog kunye nedijithali, ekufuneka ilinganiswe kanye ngonyaka. Kukho iindidi ezimbini ze-particle generator, enye i-generator ye-particle generator, efuna kuphela umoya ophezulu woxinzelelo, kwaye enye i-generator ye-particle generator, efuna umoya ophezulu kunye namandla. I-particle generator ayifuni ukulinganisa.

Ukulumkela:

1. Nakuphi na ukufunda okuqhubekayo okungaphezu kwe-0.01% kuthathwa njengokuvuzayo. Isihluzo somoya ngasinye se-hepa kufuneka singavuzi emva kovavanyo kunye nokutshintshwa, kwaye isakhelo kufuneka singavuzi.

2. Indawo yokulungisa yesihluzo somoya se-hepa nganye ayiyi kuba nkulu kune-3% yendawo yesihluzo somoya we-hepa.

3. Ubude bako nakuphi na ukulungiswa akumele kudlule kwi-38mm.