20 persons Waste Water Treatment Device
1. 20 persons Waste Water Treatment Device Composition
The device consists of main components as follows:
No.
Name
Unit
Qty.
Remarks
1
Main
body（buffer
tank、sequence
tank）
Set
1
Q235-A
2
Cutting
pump（50CPW0.5-10B）
Set
1
3
Air
pump(CYBW-20 )
Set
1
4
Discharge
pump (CLH40-32-2(Z)A)
Set
1
5
Dosing
pump(DL7-5)
Set
1
6
Membrane
assembly(6040W)
Set
1
7
UV-sterilizer(JX-0.5UV)
Set
1
8
Electric
control box
Set
1
9
Motor
two-way ball valve(C800-40BF)
Pc
1
10
Flowmeter(Z-6016)
Pcs
2
11
Level
switch
Pcs
2
12
Pressure
gauge(YC60 0～0.6MPa)
Pcs
3
2. 20 persons Waste Water Treatment Device Specifications
(1) Model: WCMBR-20(U)
(2) Rated usage of person: 20P
(3) Treatment capacity: Average: 1540L/d
(4) Effluent quality: BOD5≯25mg/L
TSS≯35mg/L
Coliform≯100MPN/100ml
COD≯125 mg/L
PH=6～8.5
Residual chlorine＜0.5mg/l
(5) Effluent pressure: 0.10MPa
(6) Compressed air (provided by the client): 0.1～0.3MPa, 0.2m3/h.
(7) Membrane flush water: Fresh water, Pressure: 0.1～0.3MPa.
3. 20 persons Waste Water Treatment Device System Principle
Sewage first enters into the buffer tank to adopt the biochemical treatment, meantime the tank can contain the sewage 3 times peak load. When the liquid reaches the middle-level, the cutting pump is started and the sewage is transferred to sequence tank with soft stuffing, and then contact oxidizing、biological treatment the sewage. the discharge pump is started and transferred the treated sewage into membrane assembly. The permeated pure water should be disinfected by UV device, then discharged overboard. According to the regulation of IMO, the regulated sea area should adopt the sequence or membrane treatment.
4. Several Class Certificates Supply:
ABS, BV, DNV, GL, LR, RINA, NK, USCG, and CCS class certificates.
Related products for "20 persons Waste Water Treatment Device"
