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Product DescriptionCompany Info.<>
- Processing customization:
- Yes
- Sewage treatment capacity:
- 1-9000 m3/h
- Model:
- SHHB
- Tank volume:
- 1-900 m3
- Air volume:
- 1-800 m3/min
- Ozone consumption:
- 1-100 g/h
- Pump power:
- 1-5 kw
- Aerator power:
- 1-7 kw
- Inlet pipe diameter:
- 1-500 mm
- Outlet pipe caliber:
- 1-500 mm
- Flowmeter specification:
- 1-500 m3/h
- Overall dimension:
- customized cm
Water balance environmental protection production of various MBR integrated sewage treatment equipment, as well as flotation machine, buried, sedimentation tank and other sewage treatment equipment. Biofilm wastewater treatment process (MBR) is a new wastewater treatment technology developed in recent years, which is a combination of membrane separation technology and traditional activated sludge process. Membrane bioreactor (MBR) is a new wastewater treatment technology combining membrane separation technology with activated sludge process, which can be used for municipal or industrial wastewater treatment with high organic content. Although the technical application of aerobic MBR process can be traced back to 1970s, its large-scale commercial application in wastewater treatment field has only started in the past 10 years.
The solid-liquid separation process using membrane module replaces the traditional sedimentation process, and can clean up solid suspended particles and organic particles to prepare sterile water. Compared with traditional process, MBR can make activated sludge have higher MLSS value, prolong its residence time in reactor, improve nitrogen treatment rate and organic matter degradation.
MBR is a modern water treatment system, which can meet the increasing demand of municipal wastewater treatment capacity and greatly improve the water quality after wastewater treatment. Our company also produces air flotation machines, sedimentation tanks, buried sewage treatment equipment.
MOTIMO MBR system is a simple and highly automated process with the following advantages:
(1) 50% land use savings compared to traditional treatment systems;
(2) It can treat sewage with high MLSS content (<10g/L) and has a long sludge retention time (30 days);
(3) Stable quality of produced water for different influent;
(4) Low sludge yield reduces treatment costs;
(5) Low energy consumption, simple cleaning, low operating costs;
Description of process flow:
Sewage enters the regulation tank through the grid and then enters the bioreactor through the lift pump. The aerator is started for oxygenation through the PLC controller. The effluent from the bioreactor enters the membrane separation treatment unit through the circulation pump. The concentrated water returns to the regulation tank. The water separated by the membrane enters the reclaimed water storage tank after chlorination disinfection (sodium hypochlorite, bleaching powder and chlorine tablets) by rapid mixing method. The backwashing pump backwashes the membrane treatment equipment by using the treated water in the cleaning tank, and the backwashing sewage returns to the regulating tank. The lift pump is controlled on and off by the water level in the bioreactor. The filtration and backwashing operations of the membrane unit can be controlled automatically or manually. When the membrane unit needs chemical cleaning operation, close the water inlet valve and the sewage circulating valve, open the chemical cleaning valve and the chemical circulating valve, start the chemical liquid circulating pump, and carry out chemical cleaning operation.
Solid-liquid separation membrane-bioreactor is a kind of membrane-bioreactor which has been widely studied in the field of water treatment. It is a water treatment technology that uses membrane separation process to replace secondary sedimentation tank in traditional activated sludge process.
In the traditional biological wastewater treatment technology, the separation of sludge and water is completed by gravity in the secondary sedimentation tank, and its separation efficiency depends on the sedimentation performance of activated sludge. The settling property of sludge depends on the operation condition of aeration tank. To improve the settling property of sludge, the operation condition of aeration tank must be strictly controlled, which limits the application scope of this method. Due to the requirements of solid-liquid separation in the secondary sedimentation tank, the sludge concentration in the aeration tank cannot be maintained at a high level, generally around 1.5~3.5g/L, thus limiting the biochemical reaction rate. Hydraulic retention time (HRT) and sludge age (SRT) depend on each other. Increasing volumetric loading and decreasing sludge loading are often contradictory. A large amount of excess sludge is produced during the operation of the system, and its disposal cost accounts for 25% ~40% of the operation cost of the sewage treatment plant. Traditional activated sludge treatment system is also prone to sludge bulking phenomenon, effluent contains suspended solids, effluent quality deterioration.
In view of the above problems, MBR organically combines membrane separation technology in separation engineering with traditional wastewater biological treatment technology, greatly improving solid-liquid separation efficiency; and due to the increase of activated sludge concentration in aeration tank and the emergence of bacteria (especially dominant bacteria) in sludge, the biochemical reaction rate is improved; at the same time, by reducing F/M ratio to reduce excess sludge production (even 0), many outstanding problems existing in traditional activated sludge method are basically solved.
- Name（chinese）
- 山东水衡环保工程有限公司
- Name（English）
- Shandong Shuiheng Environmental Protection Engineering Co., Ltd.
- China credit code
- 91370782062952031W Identity Verification
- Registered Capital
- 10,000,000 CNY
- Operating term
- 2013-02-08 ~ ****
- Address
-
Zhucheng City, Weifang, Shandong, China
- Nearby port
- Qingdao
Shandong Shuiheng Environmental Protection Engineering Co., Ltd. is an environmentally friendly enterprise specializing in the R & D and manufacturing of sewage treatment equipment. It is an environmental protection company that integrates environmental protection technology research and development, design, production and construction. The company was established in 2013 and has rich experience in sewage treatment. It is located in Longcheng-Zhucheng, Shandong Province. It is adjacent to the coastal city of Qingdao in the east and the port city of Rizhao in the south. It has convenient water, road and air transportation. The company has complete technical processing equipment and has environmental protection equipment. Non-standard design, manufacturing and service capabilities. According to national conditions, we continuously innovate and improve various environmental protection equipment, reduce investment in use and improve automation efficiency. The company has environmental protection engineering design and environmental protection equipment production qualifications, and can provide users with technical innovation, process design, site layout, equipment installation and debugging, etc. One-stop service. The company insists on providing technical services, and the use of qualified equipment has won the trust and praise of users in various fields. The main equipment products of Shandong Shuiheng Environmental Protection Engineering Co., Ltd. include: vacuum belt dehydrator, air float equipment, belt filter press, biological aerated filter, mud scraper, sedimentation tank, domestic sewage treatment equipment, MBR water reuse equipment, MBBR reactor, rubber belt vacuum filter, FA integrated water purifier, buried sewage treatment equipment, grid remover, microfilter, mechanical filter, sludge dehydrator, waste incinerator, biochemical reaction equipment, biological filler, etc. Our company can also provide technical consultation to users. The equipment is widely used in various fields of industrial sewage and municipal domestic sewage. Inspired by the corporate philosophy of "cohesion produces strength, unity produces hope", we will continue to innovate, transcend ourselves, and work together with companies in various fields to create a new tomorrow. All employees of Shuiheng Environmental Protection warmly welcome new and old customers to visit, guide and negotiate business! We are willing to sincerely cooperate with you and jointly seek the cause of environmental protection.- Name（chinese）
- 山东水衡环保工程有限公司
- Name（English）
- Shandong Shuiheng Environmental Protection Engineering Co., Ltd.
- China credit code
- 91370782062952031W Identity Verification
- Registered Capital
- 10,000,000 CNY
- Operating term
- 2013-02-08 ~ ****
- Address
-
Zhucheng City, Weifang, Shandong, China
- Nearby port
- Qingdao
Shandong Shuiheng Environmental Protection Engineering Co., Ltd. is an environmentally friendly enterprise specializing in the R & D and manufacturing of sewage treatment equipment. It is an environmental protection company that integrates environmental protection technology research and development, design, production and construction. The company was established in 2013 and has rich experience in sewage treatment. It is located in Longcheng-Zhucheng, Shandong Province. It is adjacent to the coastal city of Qingdao in the east and the port city of Rizhao in the south. It has convenient water, road and air transportation. The company has complete technical processing equipment and has environmental protection equipment. Non-standard design, manufacturing and service capabilities. According to national conditions, we continuously innovate and improve various environmental protection equipment, reduce investment in use and improve automation efficiency. The company has environmental protection engineering design and environmental protection equipment production qualifications, and can provide users with technical innovation, process design, site layout, equipment installation and debugging, etc. One-stop service. The company insists on providing technical services, and the use of qualified equipment has won the trust and praise of users in various fields. The main equipment products of Shandong Shuiheng Environmental Protection Engineering Co., Ltd. include: vacuum belt dehydrator, air float equipment, belt filter press, biological aerated filter, mud scraper, sedimentation tank, domestic sewage treatment equipment, MBR water reuse equipment, MBBR reactor, rubber belt vacuum filter, FA integrated water purifier, buried sewage treatment equipment, grid remover, microfilter, mechanical filter, sludge dehydrator, waste incinerator, biochemical reaction equipment, biological filler, etc. Our company can also provide technical consultation to users. The equipment is widely used in various fields of industrial sewage and municipal domestic sewage. Inspired by the corporate philosophy of "cohesion produces strength, unity produces hope", we will continue to innovate, transcend ourselves, and work together with companies in various fields to create a new tomorrow. All employees of Shuiheng Environmental Protection warmly welcome new and old customers to visit, guide and negotiate business! We are willing to sincerely cooperate with you and jointly seek the cause of environmental protection. -
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