Tilmaamaha iyo moodooyinka kartoonada shaandhada saxda ah way kala duwan yihiin si ay u buuxiyaan shuruudaha codsiga ee kala duwan.
Filterka saxda ah, oo sidoo kale loo yaqaan shaandhada amniga, qoloftu guud ahaan waxay ka samaysan tahay birta aan fiicnayn, isticmaalka gudaha ee PP dhalaalaysa, gubashada siliga, laalaabida, filtarrada titanium, filtarka kaarboonka firfircoon iyo filtarka kale ee tuubada sida walxaha shaandhada, marka loo eego Warbaahinta shaandhaynta kala duwan iyo habka naqshadaynta si loo doorto walxaha shaandhada kala duwan, si loo buuxiyo shuruudaha tayada biyaha. Waxaa loo isticmaalaa kala-soocidda adag-dareere ah ee hakinta kala duwan, oo leh shuruudaha deegaanka sare iyo saxnaanta sifaynta sare, oo uu leeyahay tiro balaadhan oo ah codsiga, ku haboon dawooyinka, cuntada, kiimikada, ilaalinta deegaanka, daaweynta biyaha iyo beeraha kale ee warshadaha.
Tilmaamaha iyo heerarka moodeelka walxaha shaandhada saxda ah waa sida soo socota:
Alaabta shaandhaynta: oo ay ku jiraan shaandhada suufka dhalaalaysa ee PP, 304 birta aan lahayn, iwm., ku habboon warshadaynta dhalaalidda, shaandhada guriga, kombaresarada biyaha ka saarista saxda ah iyo xaaladaha kale ee codsiga.
Sharaxaada heerka shaandhaynta:
Taxanaha DD: Shaandhooyinka walxaha polymerized ee ilaalinta guud waxay baabi'inayaan biyaha dareeraha ah iyo ceeryaamaha saliidda oo yar sida 0.1 mg/m3 (0.1 ppm) iyo qaybo yaryar sida 1 micron.
Taxanaha DDP: Qaybaha filtarrada loogu talagalay ka-saarista boodhka kuwaas oo baabi'iya qaybo yaryar sida 1 micron.
Taxanaha PD: Shaybaarada walxaha polymerized ee aadka u hufan waxay baabi'iyaan qoyaan dareere ah iyo ceeryaamo saliid ah oo yar sida 0.01 mg/m3 (0.01 ppm) iyo qaybo yaryar sida 0.01 micron.
Taxanaha QD: Kaarboonka fir-fircoon ee ciribtirka uumiga saliidda iyo urta kaarboonka oo leh ugu badnaan saliid hadhaaga ah oo ah 0.003 mg/m3 (0.003 ppm), waa in lagu rakibaa gadaasha shaandhada PD.
Tilmaamaha shaandhaynta: Waxaa jira tilmaamo badan iyo noocyo kala duwan oo walxaha shaandhada saxda ah, oo ay ku jiraan laakiin aan ku xaddidnayn NF-0.5HPV, NF-0.5HPZ, NF-0.5HPX, NF-0.5HPA, iwm, kuwaas oo ku habboon heerarka socodka kala duwan iyo warbaahinta, sida hawada, batroolka, kiimikada, tamarta iyo warshadaha kale. Cunsurka filtarku wuxuu leeyahay nolol adeeg ilaa 8,000 saacadood ah, taasoo bixisa xal sifaysan oo dhammaystiran.
Marka la soo koobo, qeexitaannada iyo heerarka moodeelka walxaha shaandhada saxda ah ayaa loo qaabeeyey oo lagu xushay iyadoo loo eegayo shuruudaha dalabka ee kala duwan iyo shuruudaha saxnaanta sifaynta si loo daboolo baahiyaha shaandhaynta wanaagsan ee qaybaha warshadaha kala duwan.
Waqtiga boostada: Juun-25-2024