Wastewater Treatment Package Plants

our company Qingdao Yimei is recognized worldwide for its products and technologies to treat wastewater to a safe sanitary water effluent quality discharge meeting and/or exceeding effluent standards recommended by the US Environmental Protection Agency.

The selection of a packaged wastewater treatment plant offers the user a pre-engineered and pre-fabricated method of treating wastewater with an aerobic process. The final effluent can be released safely into the environment such as receiving streams, rivers, etc. Treated non-potable water is also being used as a new source of water to promote agricultural and aquaculture production, industrial uses, water sustainability, and reclamation uses such as irrigation, wash down, and / or artificial recharge.

TECHNOLOGIES AND PROCESSES INCLUDE

Clarification
Chlorination / Disinfection
Extended Aeration - EA
Integrated Fixed Film Activated Sludge - IFAS
Membrane Bioreactor - MBR
Moving Bed Bioreactor - MBBR
Nitrification / Denitrification
Oil / Water Separation - OWS
Tertiary Treatment

TYPICAL APPLICATIONS

Land Development / housing / subdivisions
Small and medium sized cities
Mobile Home Parks
Remote mining, logging, and construction sites
Recreational areas such as parks, campgrounds, marinas
Manufacturing facilities, power plants, military bases
Schools and other educational campuses
Government compounds
Low Flow / High Strength and High Flow / Low Strength applications
Biological waste water treatment for industrial wastewater flows

ADVANTAGES

Pre-engineered, pre-fabricated structures result in lower cost
Unit is easily transported to the customer’s project site
Design allows for quick turnaround time for delivery and installation
Wastewater Treatment System is simple to operate and requires low manpower
Effective aerobic operational principal
User friendly – low and easy maintenance
Regulatory compliant
Custom design / application specific systems
Long service life

MODULAR SYSTEMS

Pre-engineered modular components such as diffused air blowers, aeration tanks, sludge holding tanks, wastewater clarifiers, and disinfection units allow for the package wastewater treatment plants to be sized specifically for the customer’s application. They can be designed to handle a variety of influent flow rates and BOD loadings to meet discharge requirements.

Application scope:

1, processing water: standard for 1.0 ~ 80.0 (m3 / h), greater than 80.0 (m3 / h) prior design.
2, raw water concentration: BOD5: standard acuities, 250mg/L 400mg/L reinforced acuities, more than 400 mg/L should further design.
3, equipment is mainly applied in residential area, hotel, docks and airports, shopping mall, nursing homes, schools, factories and industries of waste water and similar industrial crap water.

Item		WSZ-1	WSZ-3	WSZ-5	WSZ-7.5	WSZ-10	WSZ-15	WSZ-20	WSZ-30
Disposal capacity(m3/h)		1	3	5	7.5	10	15	20	30
equipment Nm		1	1	1	1	2	2	2	3
Primary settling pond		1.8	5.5	9	14	18	27	36	50
contact oxidation pond (m3)		5.0	14.5	24	36	44	63	83	130
Second settling pond surface load (m3/m2h)		1.2	1.3	1.3	1.3	1.2	1.2	1.5	1.5
Disinfection pond (m3)		0.6	1.8	2.8	4	5.5	8	10	15
fan	model	HC-25IS	HC-30IS	HC-50C	HC-50IS	HC-60IS	HC-80S	HC-100S	HC1-100S
	power(kw)	0.4	0.75	1.5	2.2	2.2	3.7	5.5	5.5
	units	2	2	2	2	2	2	2	2
water pump	model	AS10-2CB					AS16-2CB
water pump	power(kw)	1.0					1.6
Total Weight(t)		5.5	6.5	8	11	17	20	21	29
Occupy area(m2)		6	14	20	30	50	65	75	115