Product Description
MBBR Bio-media Wastewater Treatment Plant 1T/D-30T/D Domestic Sewage Treatment Equipment for Kitchen Toilet Wastewater
The sewage treatment tank independently developed by NEW YUDA Environmental Technology Co., Ltd. is an upgraded product of an integrated domestic sewage treatment device, which has undergone multiple technological innovations and has been highly integration.
SMC Sewage treatment tank is a kind of sewage integrated treatment equipment which has the characteristics of high efficiency nitrogen and phosphorus removal is suitable for use in domestic wastewater treatment, it has low-cost, low energy consumption, easy maintenance, it has the advantages of light weight, corrosion resistance, long service life, small footprint, simple construction and installation, easy management, low operating costs. Has the following characteristics:
1. Low investment, good treatment effects, short construction period, easy maintenance;
2. Low power consumption, energy saving, low daily operation costs;
3. Using SMC material mold casting, with stable and reliable quality;
4. Use of Internet of Things (IoT) technology to realize remote mobile management and save labor costs;
5. Low sludge production;
6. Long service life, the service life can reach more than 30 years.
Detailed Photos
Product Parameters
1. SMC Materials
SMC material adopts FRP mold casting process, which has the advantages of general FRP material performance and at the same time improves the relevant mechanical property index. The material of the tank body include UP resin, glass fibers, fillers and various additives such as initiators, polymerization inhibitors, thickeners, internal release agents, etc. The glass fibers bear the major part of the mechanical strength, the filler reduces the cost and improves all the relevant properties of the resin and the composite material, etc., and prevents the fibers and resin from separating or being leached out during molding process.
Performance indicators of tank body material
| Name |
Unit |
Index |
Remarks |
| Density |
g/cm3 |
1.75~1.95 |
|
| Water-absorbing quality |
mg |
<3 |
|
| Heat distortion temperature |
ºC |
≥240 |
|
| Impact strength of supported beam (without notch) |
KJ/m2 |
70~90 |
|
| Bending strength |
MPa |
150~180 |
|
| Flame retardancy |
Level |
HB |
|
| Compressive strength |
MPa |
>140 |
|
| Curing temperature |
Cº |
135~145 |
|
| PENETRATION INDEX |
mm |
3~5 |
|
| Glass fiber content |
% |
25±2 |
|
| Material shrinkage rate |
% |
0.05~0.10 |
|
| Tensile strength |
MPa |
80~90 |
|
| Degree of surface finish |
To ensure that the material is free of impurities and has a glossy, smooth, crack-free surface. |
- Corrosion resistance
It has good corrosion resistance and can resist corrosion from dilute concentrations of acids, alkalis, and salts. And has good resistance to oils, organic solvents, and seawater.
- Lightweight, high-strength, and resilient
It has high tensile strength, bending strength, and impact toughness, with a specific gravity between 1.75-1.90 g/cm3, and is lightweight, making it an ideal substitute material for ordinary plastics.
- UV aging resistance, high and low temperature resistance
Has good resistance to UV aging. The material can maintain good mechanical properties over a wide temperature range (-50ºC to +155ºC). If buried underground, the service life exceeds 30 years.
- Heat Insulation
It can reduce the impact of environmental temperature changes on the internal temperature of the box, especially in winter, which can effectively protect the water temperature and improve microbial biological efficiency.
- Good Impact Resistance, easy to manufacture
Good impact resistance; insensitive to notching (no neat fracture, cracks do not spread); good machinability (can be drilled and cut).
2. Bio-fillers
As one of the core components of the sewage treatment tank, the performance of the filler directly affects the attachment of microorganisms, thereby affecting the effectiveness of biofilm treatment of wastewater. Porous gel carrier has good hydrophilicity. The load capacity of microorganisms is large, and the volumetric load is high. The surviving microorganisms are not easily lost under the shear action of water and gas, thus achieving the goal of simultaneous reduction of ammonia nitrogen and total nitrogen in wastewater. It also has the advantages of strong bubble cutting ability, high space volume utilization rate, and no dead zone, making it an ideal product for microbial carriers in current biological treatment technologies.
Technical Parameter
| Item |
Unit |
Parameters |
| Material type |
|
polymer composites |
| Specification |
mm |
10±1,20±1(After water absorption and expansion)
Cube |
| Specific surface area |
m2/m3 |
≥4000 |
| Porosity |
% |
98 |
| Allocation rate |
% |
15~40 |
| Membrane hanging time |
d |
3~7 |
| Nitrification efficiency |
gNH3-N/m3 Carrier·d (to oxygen conversion limit) |
600~1250 |
| BOD5 oxidation efficiency |
gBOD5/m3 Carrier·d (to oxygen conversion limit) |
1000~5000 |
| COD oxidation efficiency |
gCOD/m3 Carrier·d (to oxygen conversion limit) |
1000~7500 |
| Applicable pH |
|
6~10 |
| Applicable temperature |
ºC |
1~50 |
| Service life |
|
Above 15 years |
Company Profile
NEW YUDA Environmental Protection Technology Co., Ltd. is a comprehensive environmental protection enterprise integrating consulting and design, equipment manufacturing, construction, investment and financing, and operation and maintenance management. Its business areas focus on urban and rural environmental governance, industrial and service wastewater treatment, and water supply purification, solid waste treatment and environmental services. The company is committed to providing overall environmental solutions for local governments' rural revitalization strategic projects and enterprises.
1) National Hi-tech Enterprise, Guangxi Famous Brand, Class A Credit Enterprise.
2) More than 60 intellectual property rights, including trademarks, software copyrights, utility and invention patents.
3) Strong technical ability, cooperate with Tsinghua University, Tianjin University, Tokyo University,etc.
4) More then 15 years experiences in the industry.
5) General contracting qualification of municipal public works construction. Professional contracting qualification of environmental protection engineering.
Certifications
Packaging Logistics
FAQ
1. What can you buy from us?
Sewage Treatment Equipment / Water Purifier / Water Purification and so on
2. What service can we provide?
Payment Terms:EXW; FOB; CIF and so on
Payment Way:T/T; L/C
3. What's your delivery time?
Based on different equipment, there is different delivery time.
Usually 7-18 days for reference.
Before providing details quotation, please kindly help to confirm below details:
1. What's your daily water treatment volume (T)?
2. Is the equipment used to treat domestic sewage or industrial sewage?
3. How many people use? / and where is the use scene?
4. Is there a water ingress test report?
5. What are the requirements for effluent and local discharge standards?
What differences between septic tank and sewage treatment plant
Septic Tanks & Sewage Plants - What's The Difference?
Septic tanks and sewage treatment systems serve the same purpose to the extent that they both provide buildings, that don't have access to mains sewers, with a way to process their wastewater. Despite their similarities, they do have some distinct differences.
What Is A Septic Tank?
As you can see in the diagram above, septic tanks are normally buried underground and are split into
multiple chambers. Wastewater enters one end of the septic tank, before being separated into solids (sludge) and oils (scum). The separated wastewater (effluent) then leaves the septic tank via an outlet and goes into a drainage field.
Once the water leaves the outlet pipe and has gone into the drainage field, the effluent is percolated
through the ground to remove bacteria, before being dispersed and rejoining watercourses.
How Does A Sewage Treatment Plant Work?
Although sewage treatment plants perform the same function as a septic tank, it does it in a different
way. Rather than just separating the sludge and scum from the wastewater, a sewage treatment plant uses a pump to aerate the chamber. This process encourages the growth of 'good' bacteria that will help to break down the harmful bacteria that's in the wastewater. Once this process has been completed, the liquid water can be released from the plant directly into watercourses, such as streams.
Key Differences
In terms of the process, the key difference between a septic tank and a sewage treatment plant is that a sewage treatment plant purifies the effluent before it is released, meaning that it can be released into streams without the need for further filtering.
Aside from the cleanliness of the effluent, there are also a number of other differences.
* Sewage treatment plants require electricity to run the air pump, however septic tanks can run power-free
* Septic tanks don't require servicing (although they do require emptying), whereas sewage treatment plants require servicing and emptying
* Septic tanks generally require emptying more frequently than sewage treatment plants
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