EN
EN
AR
BG
HR
CS
DA
NL
FI
FR
DE
IT
NO
PL
PT
RO
RU
ES
SV
IW
SR
SK
SL
TR
FA
DC HDPE 19-1 za sekundarno čiščenje komunalnih odpadnih voda
Medij DC19-1 MBBR je visoko učinkovit polietilenski nosilec biofilma, posebej zasnovan za procese čiščenja odpadne vode v reaktorjih z gibljivo plastjo biofilma (MBBR). Ta medij ima edinstveno zasnovo, za katero je značilnih 19 strateško nameščenih skoznjih lukenj in izraziti navpični grebeni, ki potekajo vzdolž njegovih zunanjih površin. Ti grebeni znatno izboljšajo hidravlično mešanje, spodbujajo optimalno porazdelitev biomase, povečajo zaščiteno površino za rast biofilma in izboljšajo učinkovitost prenosa kisika. Notranja prečno zaščitena struktura, ki jo ustvarjajo luknje, zagotavlja odlično zavetje za mikroorganizme, kar maksimizira zadrževanje in aktivnost biomase. Njegova robustna geometrija zagotavlja visoko vzdržljivost in odpornost proti abraziji med neprekinjenim delovanjem. Medij DC19-1 je zasnovan za učinkovito odstranjevanje dušika (nitrifikacija/denitrifikacija), zmanjšanje BPK/KPK in čiščenje različnih industrijskih in komunalnih odpadnih voda.
Opis
How do I determine the required quantity of MBBR MEIDA for municipal wastewater treatment?
Simply provide details such as the inlet and outlet water quality standards and the inlet and outlet load, and our technical team will calculate the recommended quantity and model for you.
DC HDPE 19-1 za sekundarno čiščenje komunalnih odpadnih voda
Medij DC19-1 MBBR je visoko učinkovit polietilenski nosilec biofilma, posebej zasnovan za procese čiščenja odpadne vode v reaktorjih z gibljivo plastjo biofilma (MBBR). Ta medij ima edinstveno zasnovo, za katero je značilnih 19 strateško nameščenih skoznjih lukenj in izraziti navpični grebeni, ki potekajo vzdolž njegovih zunanjih površin. Ti grebeni znatno izboljšajo hidravlično mešanje, spodbujajo optimalno porazdelitev biomase, povečajo zaščiteno površino za rast biofilma in izboljšajo učinkovitost prenosa kisika. Notranja prečno zaščitena struktura, ki jo ustvarjajo luknje, zagotavlja odlično zavetje za mikroorganizme, kar maksimizira zadrževanje in aktivnost biomase. Njegova robustna geometrija zagotavlja visoko vzdržljivost in odpornost proti abraziji med neprekinjenim delovanjem. Medij DC19-1 je zasnovan za učinkovito odstranjevanje dušika (nitrifikacija/denitrifikacija), zmanjšanje BPK/KPK in čiščenje različnih industrijskih in komunalnih odpadnih voda.
How long does it generally take for MBBR media to become fluidised in water?
HDPE MBBR media manufactured by Decycle takes only around three days to become fully fluidised in water.
Zahtevajte ponudboWhy choose the DC 19-1(K3) as the MBBR medium for municipal wastewater treatment?
1. Visoka specifična površina
DC 19-1 (K3) has a specific surface area of >600 m²/m³, providing ample attachment space for microorganisms and increasing the effective biomass in the reaction tank, thereby enhancing the removal of organic matter and ammonia nitrogen from wastewater.
2. 19-Hole Structure for Stable Biofilm Growth
The DC 19-1 (K3) features a 19-hole cylindrical structure that provides both internal and external attachment surfaces for microorganisms. The internal channels help protect part of the biofilm, reducing microbial loss caused by water flow and aeration, thereby maintaining more stable biological treatment performance in the system.
3. Efficient Mass Transfer Performance
The porous structure of DC 19-1 (K3) facilitates thorough contact between wastewater, dissolved oxygen, and microorganisms, allowing oxygen and pollutants to penetrate the biofilm more effectively, thereby improving the removal efficiency of pollutants such as COD, BOD, and ammonia nitrogen.
4. Odličen učinek fluidizacije
DC 19-1 (K3) has a density of 0.94–0.97 g/cm³, which is close to that of water. When aerated or propelled by water flow, the packing material remains well suspended and fluidized in the reaction tank, making it unlikely to settle at the bottom of the tank, which helps improve packing utilization and system operational stability.
5. Izdelano iz 100 % belega deviškega HDPE
DC 19-1 (K3) is made from 100% virgin white HDPE material and offers excellent chemical stability, corrosion resistance, and weather resistance, making it suitable for long-term use in municipal sewage and industrial wastewater treatment systems.
6. Dolga življenjska doba
DC 19-1 (K3) has a service life of up to 15 years, which reduces the frequency of media replacement and lowers the long-term operating and maintenance costs of wastewater treatment systems.
7. Prilagodljivo razmerje polnjenja
The packing density of DC 19-1 (K3) ranges from 15% to 65%. It can be flexibly designed to accommodate different water qualities, organic loads, tank volumes, and effluent requirements, making it suitable for wastewater treatment projects of various scales.
8. Suitable for COD, BOD and Ammonia-Nitrogen Removal
DC 19-1 (K3) provides a stable attachment surface for heterotrophic bacteria and nitrifying bacteria. It is suitable for COD and BOD degradation as well as ammonia nitrogen removal in wastewater treatment, helping to improve the system’s biochemical treatment efficiency.
9. Suitable for MBBR and IFAS Upgrading
DC 19-1 (K3) can be added into existing biological tanks to increase biomass concentration and improve treatment capacity without large-scale civil construction. It is suitable for MBBR systems and IFAS process upgrading.
Tehnične specifikacije
| Kategorija | Tehnični podatki | Opombe/Enote |
| Oznaka modela | DC 19-1 MBBR Media | Ime industrijskega standarda |
| Primarna struktura | Kratek valj z notranjimi križno zaščitenimi vdolbinicami | Premer ≈ Višina |
| Ključna funkcija | Navpični grebeni na zunanji površini | Izboljša mešanje, ščiti biofilm |
| Konfiguracija luknje | 19 skoznjih lukenj | Zagotavlja notranjo površino in zaščito |
| Material | Polietilen visoke gostote (HDPE) | Virgin kakovost, UV-stabilizirano (neobvezno) |
| Barva | Bela | Na voljo tudi druge barve |
| Nominalni premer | 25 mm (0.98 palcev) | Zunanja dimenzija |
| Nazivna višina | 10 mm (0.39 palcev) | Zunanja dimenzija |
| Specifična težnost | 0.94 - 0.97 | g / cmXNUMX |
| Teoretična zaščitena površina | >600 m²/m³ | |
| Praznina | ≥ 90% | % medijske glasnosti |
| Območje delovanja pH | 2 - 12 | |
| Maks. neprekinjena temperatura | 60 ° C (140 ° F) | Omejitev materiala PE |
| Razmerje polnjenja | 15% - 65% | % prostornine reaktorja (odvisno od zasnove) |
Typical Applications of DC 19-1 (K3)
DC 19-1 (K3) is suitable for biological wastewater treatment systems requiring stable biofilm growth, efficient organic matter removal and ammonia-nitrogen control.
Tipične aplikacije vključujejo:
● Komunalne čistilne naprave
● Domestic sewage treatment systems
● Industrial wastewater treatment systems
● Food and beverage wastewater treatment
● Chemical wastewater treatment
● Printing and dyeing wastewater treatment
● Pulp and paper wastewater treatment
● Slaughterhouse wastewater treatment
● Hotel, resort and community wastewater treatment
● School, hospital and industrial park wastewater treatment
● Decentralized sewage treatment systems
● MBBR biological treatment systems
● IFAS process upgrading
● Existing wastewater treatment plant capacity expansion
● COD, BOD and ammonia-nitrogen removal systems
How long does it take for a biofilm to form on MBBR MEDIA?
The MBBR MEDIA produced by Decycle has a rough surface, making it more suitable for bacterial attachment; a biofilm visible to the naked eye forms within five days.
Zahtevajte ponudboPogosto zastavljena vprašanja
V: Ali ste trgovsko podjetje ali proizvajalec?
A: Smo tovarno.
V: Koliko časa je vaš dobavni rok?
A: Običajno je to 10–20 dni, če je blago na zalogi, ali 30–45 dni, če blago ni na zalogi, odvisno od količine.
V: Ali nudite vzorce? je brezplačno ali dodatno?
O: Da, vzorec lahko ponudimo brezplačno, stroške dostave plača kupec.
Q: Kaj je vaše plačilni pogoji?
O: T/TL/C.
