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Welcome to Shandong zhonghewogong environmental protection equipment Technology Co., Ltd., a manufacturer specializing in sewage treatment equipment
National hotline
fifteen billion fifty-three million six hundred and twenty-five thousand five hundred and fifty-eight

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Hotline:

fifteen billion fifty-three million six hundred and twenty-five thousand five hundred and fifty-eight

Email: 23697831@qq.com

Telephone: fifteen billion fifty-three million six hundred and twenty-five thousand five hundred and fifty-eight

Address: No. 552, north outer ring road, Shunwang street, Zhucheng City, Shandong Province

Unpowered sewage treatment equipment

  • Product introduction: Unpowered sewage treatment equipment is a kind of low carbon and environmental protection sewage treatment system, which is commonly used in rural sewage treatment. The utility model relates to an unpowered, low-carbon and environmental protection rural sewage treatment system, which comprises an inlet pipe and a fine filter, and also comprises an anaerobic tank, an anoxic tank, an aerobic tank, a first membrane pool, an anaerobic tank, an aerobic tank, a second membrane pool and a water outlet pipe; the other end of the water outlet pipe is connected with the purified water inlet of the centrifugal filtering device;
  • Hotline: fifteen billion fifty-three million six hundred and twenty-five thousand five hundred and fifty-eight
  • product details

Unpowered sewage treatment equipment

Unpowered sewage treatment equipment is a kind of low carbon and environmental protection sewage treatment system, which is commonly used in rural sewage treatment.

The utility model relates to an unpowered, low-carbon and environmental protection rural sewage treatment system, which comprises an inlet pipe and a fine filter, and also comprises an anaerobic tank, an anoxic tank, an aerobic tank, a first membrane pool, an anaerobic tank, an aerobic tank, a second membrane pool and a water outlet pipe; The sewage tank is of cylindrical type. A rotating shaft is arranged in the middle of the sewage pool. The rotating shaft is fixedly connected with the hinge blade, and a plurality of water leakage holes are arranged on the rotary shaft. The outer surface of the rotating shaft is provided with a plurality of holes. The holes are connected with the flocculant device through the pipeline inside the rotating shaft, and the flocculant device is arranged inside the rotating shaft. Through a series of sewage treatment process, the sewage is purified in all aspects, and the purification degree of sewage is improved.

 Unpowered sewage treatment equipment

Unpowered sewage treatment equipment

Main features of unpowered sewage treatment equipment

1. In addition to the management of the main pump station and batching system, the water purification unit itself has reached a series of operation procedures, including reaction, flocculation, sedimentation, mud accumulation, sludge discharge, water collection, water distribution, filtration, backwash and sewage discharge. Automatic operation is required.

2. The high concentration flocculation layer can make the impurity particles in raw water have enough collision contact and adsorption probability, so it can adapt to the water temperature and turbidity of various raw water, and the removal rate of impurity particles is high. It has the function of removing algae.

3. Rapid sludge thickening chamber and adjustable automatic sludge discharge system can ensure timely removal of excess sludge impurities, thus ensuring stable removal rate of impurity particles.

4. Flocculation and sedimentation can keep the quality of precipitated water in good condition.

5. The unique water collecting head of the water collecting system makes the water collection more uniform and effective, which not only improves the volume utilization coefficient, but also has a considerable cumulative power saving effect.

6. The water purification system is automatic, which can not only ensure the filtration of the water purification system. (when the turbidity of raw water is less than 3000mg / L, the turbidity of filtered water can be kept below 3mg / L) and can be backwashed automatically without additional backwashing. Pump or air compressor and other electrical equipment can save a lot of capital investment and daily operation, maintenance and maintenance costs.

7. The self-sufficiency rate is less than 5%, which plays a positive role in saving limited water resources.

8. The floor area is small. Compared with the general water purification structure, it can save more than 50% of the land, and the height is about 4.10 M. it can be placed indoors and outdoors.

9. Easy to expand, renovate and reuse, easy to relocate or reuse.
 

Design parameters of unpowered sewage treatment equipment:
 

1. Applicable raw water turbidity: ≤ 3000mg / L.

2. Raw water temperature: normal temperature.

3. Water turbidity: ≤ 3mg / L.

4. The surface area of the sedimentation area is designed to be 7-8 m? / h / M?.

5. Design filtration speed: 8-10m / h.

6. Filter flushing strength: 14-16l / S / M?.

The washing time was adjustable (T-7 minutes).

Total stay time: 45-40 minutes.

9. Inlet pressure: ≈ 0.06mpa.

 Structure of unpowered sewage treatment equipment

Structure of unpowered sewage treatment equipment

Application scope of unpowered sewage treatment equipment
 

It is suitable for water with turbidity less than 3000mg / L in rural, urban, industrial and mining enterprises, such as rivers, rivers, lakes, reservoirs, etc.

It has special adaptability to low temperature, low turbidity and seasonal algae.

Preparation of pure water, beverage industry water, boiler water and so on are used as pretreatment equipment.

It is used in various industrial circulating water systems to effectively and significantly reduce the quality of reclaimed water.

It is used in the middle water system, and the sewage is used as the water source for purification and reuse of water treatment equipment.



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