1. About us
As the forerunner of the field of environmental protection, we will actively fulfill its corporate social responsibility, highlighting the green environmental properties and extending the green mountains and rivers for future generations.
With the international advanced level and independent intellectual property rights of high-tech as the core, we specialize in industrial wastewater, landscape water, municipal sewage and other environmental engineering research and development. Our company's series of bio-environmental products can be used for industrial wastewater, domestic sewage, landscape water, and governance, reaching the national level emission standards or surface water standards.
We mainly provide integrated solutions including technical development, consulting design, core equipment manufacturing, system integration, project management, investment for the high-end industrial water treatment system and urban water environment, achieving water conservation and effective use.
2. Corn products for complete set of waste water treatment
(1) Micro porous diffuser trachea;
(2) Biological dressing;
(3) Effective compound bacteria;
(4) Filter machine;
(5) Activated carbon regeneration furnace.
3. Filter machine
Our efficient filter machine is a kind of water purification automated equipment, which is integrative water treatment for vast and deep waste. That machine, with internal scientific design, is made up from the stainless-steel and precision filter column, water distribution system, washing system and other components. The filter medium is activated by composite components including the powder of activated carbon, zeolite, RP phosphorus and RN removal of nitrogen and other. According to various micro-polluted water quality and different purification requirements, there will be the different components of filter medium and different proportions of the preparation of filter media placed in the filter machine. The filter medium can be uesd for the large water cycle purification, which can effectively remove COD, ammonia, total phosphorus and other pollutants and nutrients in water, so as to the rapid restoration of water clean state and ensuring that the water surface to reach to the surface standard of class II to IV and better water quality. Filter media activated carbon can be recycled several times and do not produce sludge, no secondary pollution, low operating costs, low carbon and environmental protection.
Activated carbon have good adsorption performance on the "broad spectrum" which is biodegradable pollutants in water. So activated carbon can almost purify the effluent from various industrial wastewater treatment plants, and can stabilize the effluent quality to Grade A or surface water standard.
4. Advantages of filter machine in the depth of treatment of various types of sewage:
(1) Wide adaptability and good-quality water
Adopted good adsorption filtration of activated carbon, filter machine can adapt to all kinds of sewage, industrial wastewater, water landscape and other natural water bodies and deeply purify effluent to make the water recover to the quality quality of class III and above standard.
(2) Modular design and short construction period
This system uses modular design with each unit's distinct functions. Those units can be quick assemblied and their maintenance is simple. There is a short construction period.
(3) Short process and high-efficiency treatment
After appropriate pretreatment, raw water can be directly into the system. The whole purification process can be finished by one step with high processing efficiency and low operating cost.
(4)Industrial computer control and high-automation degree
The whole process is controlled by industrial computer and only need operator for regular inspection tour.
(5) No biochemical sludge and reduce the cost for sludge treatment
This system effectively intercept all kinds of pollutants in water, and there is no biochemical sludge. Our machine can reduce the difficulty of sludge treatment and save the costs for sludge treatment.
(6) Cover a small area and simple foundation treatment
Main characteristics, such as modular design and short-range purification technology, make the system area is far less than the same quantity of water treatment structures. The purification function is mainly for the device class. The ground just need to do some simple hardening treatment.
(7) Excellent environmental protection effect
During the process of purifying water, we does not add or rarely additive reagents. And activated carbon can be regeneration treatment when they are in saturated status by activation treatment and recycling. The whole process is high efficiency, energy conservation and environmental protection.
5. Core technology
1. Waste water deep treatment
Biological dressing and effective compound bacteria can strengthen the effect of biochemical treatment. Filter machine and activated carbon regeneration furnace can realize depth of water purification and repeated use of activated carbon.
2. Black smelly water treatment technology
Micro porous diffuser trachea, biological dressing and effective compound bacteria can eliminate the phenomenon of water pollution and black smelly. Filter machine can cyclically purify water.
6. Applications in China
(1) Shenzhou city, Zhejiang province.
Raw water is composed of chemical, pharmaceutical, printing and dyeing, papermaking wastewater. The processing capacity of 150000 tons/day. The original water standard is for level 1 B. After modification, the water quality reach the standard of surface water.
(2) Shijiazhuang city, Hebei province
Raw water is industrial wastewater and the processing capacity of 100000 tons/day.
After using our filter machine, quality of output water reaches first A standard.
(3) Huzhou city, Zhejiang province
Raw water is composed of chemical, pharmaceutical, printing and dyeing, surface treatment of wastewater. The processing capacity is 10000 tons/day. After using our filter machine, quality of output water reaches first A standard.
(4) Fuyang city
Paper mill wastewater treatment plant is about 70000 tons of paper production wastewater disposal every day. Effluent COD is about 70-95 mg/L. After using our filter machine, quality of output water reaches first A standard.
(5) Zhejiang provice
Using filter water machine processing, water quality can reach the surface water class II standards.
(6) Laiyang city, Shandong province
Industrial wastewater and a small amount of sewage were directly discharged into the river course, leading to the pollution of water and loss ability of water self-purification. Upstream pumping station of water body has serious smell of the water in the river. Water quality CODCr is 158 ~ 185 mg/L and ammonia nitrogen is 38 ~ 41 mg/L, belonging to the worse V water body.
After the biological belt reatment and filter machine's deep purification, river water can reach to the surface class IV water quality.
7. Photos about our machine in China