DRK506F Particle Filtration Efficiency (PFE) Tester (sensa yapawiri ya photometer)

Zinthu zoyeserera: kusefera bwino komanso kukana kwa mpweya wazinthu zophatikizika

DRK506F particle filtration efficient (PFE) tester (dual photometer sensor) imagwiritsidwa ntchito kuzindikira mwachangu, molondola komanso mosasunthika kusefera kwa masks osiyanasiyana, zopumira, ndi zida zosalala, monga ulusi wamagalasi, PTFE, PET, ndi PP zosungunula zowuluka. zipangizo Ndi kukana mpweya.

Tsatirani miyezo: EN 149-2001 ndi milingo ina.

Mawonekedwe:
1. Kugwiritsa ntchito makina osindikizira amtundu wosiyana kwambiri omwe amatumizidwa kunja kuti atsimikizire kulondola ndi kukhazikika kwa kusiyana kwa kusiyana kwa mpweya wa chitsanzo choyesedwa.
2. The odziwika mtundu mkulu-mwatsatanetsatane wapawiri photometer sensa ntchito kuwunika kumtunda ndi kumunsi tinthu ndende mg/m3 pa nthawi yomweyo kuonetsetsa zolondola, khola, kudya ndi ogwira zitsanzo.
3. Mpweya woyesera uli ndi chipangizo choyera kuti chiwonetsetse kuti mpweya woyesera ndi woyera komanso mpweya wotuluka ndi woyera, ndipo palibe kuipitsidwa kwa malo oyesera.
4. Gwiritsani ntchito kutembenuka kwafupipafupi kuti muwongolere kuthamanga kwa mafanizi amtundu wambiri kuti muzitha kuyang'anira kuyesa kuyesa ndikukhazikika mkati mwa ± 0.5L / min ya seti.
5. Kutengera Mapangidwe a Collision multinozzle kuti atsimikizire kusintha kwachangu komanso kokhazikika kwa kachulukidwe ka chifunga. Kukula kwa tinthu ting'onoting'ono kumakwaniritsa izi:
5.1. Mchere: Kuchuluka kwa tinthu ta NaCl ndi 1mg/m3～25mg/m3, m'mimba mwake wapakati ndi (0.075±0.020) μm, ndipo kupatuka kwa geometric pakugawa kukula kwa tinthu ndi ≤1.86.
5.2. Kuchuluka kwa mafuta: Kuchuluka kwa tinthu tating'onoting'ono tamafuta ndi 10 ~ 200mg/m3, m'mimba mwake wapakati pakuwerengera ndi (0.185±0.020) μm, ndipo kupatuka kwa geometric pakugawa kukula kwa tinthu ndi ≤1.6.
6. Okonzeka ndi 10-inch touch screen ndi Omron PLC controller. Zotsatira zoyesa zimawonetsedwa kapena kusindikizidwa mwachindunji. Zotsatira zoyeserera zikuphatikiza: lipoti la mayeso ndi lipoti lotsegula.
7. Makina onsewa ndi osavuta kugwiritsa ntchito. Ingoikani chitsanzo pakati pa zingwe, ndikusindikiza makiyi awiri oyambira a anti-pinch ndi manja onse nthawi imodzi kuti mugwire ntchito zokha. Palibe chifukwa choyesa mayeso opanda kanthu.
8. Phokoso la makina onse ndi osachepera 65dB pamene akugwira ntchito.
9. Anamanga-mu basi tinthu ndende ma calibration pulogalamu, ayenera athandizira zenizeni mayeso katundu kulemera mu chida, ndi chida basi kumaliza calibration basi malinga ndi katundu anapereka.
10. Chidacho chili ndi ntchito yodziyeretsa yokha ya sensor. Pambuyo pakuyesa, chidacho chimalowa mu sensa ndikuchiyeretsa chokha kuti chitsimikizire kuti zero point sagwirizana.
11. Okonzeka ndi KF94 kudya Kutsegula mayeso ntchito.

Technical Parameter:
1. Kukonzekera kwa sensa: photometer yapawiri (mtundu wa TSI wakunyumba/wolowa kunja)
2. Number of fixture stations: double station
3. Jenereta ya aerosol: yamchere ndi mafuta
4. Mayesero oyesera: mofulumira ndi kutsegula
5. Mayendedwe osiyanasiyana: 10L/mphindi～100L/mphindi, kulondola 2%
6. Zosefera zoyeserera bwino: 0～99.999%, kusamvana 0.001%
7. Malo ozungulira omwe mpweya umadutsa: 100 cm2
8. Kukaniza mayeso osiyanasiyana: 0～1000Pa, kulondola kumatha kufika 0.1Pa
9. Electrostatic neutralizer: Okonzeka ndi electrostatic neutralizer, amene angathe neutralize ndi mlandu particles.
10. Mphamvu ndi mphamvu: AC220V, 50Hz, 1KW

Zindikirani: Chifukwa cha kupita patsogolo kwaukadaulo, zambiri zidzasinthidwa popanda chidziwitso. Chogulitsacho chimagwirizana ndi chinthu chenichenicho panthawi yamtsogolo.