Home
About
Company Profile
Corporate Culture
Honors
Product
Anaerobic reactor
Aeration equipment
Dissolved air flotation equipment
Filtering equipment
Sludge scraping equipment
Integrated wastewater treatment equipment
Dust removal, desulfurization and denitrification equipment
VOC odor treatment
Strength
Technical Strength
Environmental engineering design qualification
Engineering contracting qualification
High-tech enterprise
Case
Papermaking wastewater
Chemical fiber wastewater
Other industrial wastewater
High desalination water and reclaimed water reuse
Town sewage treatment
Beautiful countryside sewage
Dust removal, desulfurization, denitrification, and atmospheric governance
VOC volatile organic compound treatment
Garbage leachate treatment
Blog
Company News
Industry News
Contact
CN
Operating Instructions for Anaerobic Towers
In an anaerobic tower, wastewater, after pH and temperature adjustment, first enters the mixing zone at the bottom of the reactor. After thorough mixing with the sludge-water mixture from the external circulation, it enters the granular sludge expansion bed zone for COD biodegradation. The load is high, and most of the influent COD is degraded here, producing a large amount of biogas. Due to the gas lift effect produced by the expansion of the liquid during biogas bubble formation, a mixture of biogas, sludge, and water rises. After degradation in the packing zone, the mixed liquid reaches the three-phase separator at the top of the reactor. After separation from the turbid water here, it is then output to the treatment system. The sludge-water mixture descends along the baffle to the mixing zone at the bottom of the reactor.
01
2020
/
05
Features and pipe installation of a swirl aerator
Characteristics of the swirl aerator: 1. The pulse damper is made of imported materials (EPDM) 2. Low friction resistance, the pulse damper opens easily 3. Large service area of the hydrolysis acidification pool 4. The pulse damper of the hydrolysis acidification pool has sufficient extension 5. Good sealing performance near the specialized assembly line 6. High overall compressive strength and long service life.
30
04
The swirling aerator provides effective support for improving industrial pollution.
Currently, the application of swirl aerators in wastewater treatment in China is a crucial task in environmental protection, as water quality and safety are not only closely related to environmental sustainability but also to people's lives. The use of mechanical filters in wastewater treatment has also been widely recognized. Mechanical filters introduce oxygen into wastewater to achieve discharge standards, thereby mitigating the pollution of wastewater or chemical wastewater and reducing the repeated pollution of water sources, achieving environmental protection effects.
29
How to select a vortex aerator
How to choose a swirl aerator? Shandong Zhiyuan Environmental Engineering Co., Ltd., from the perspectives of aerator product R&D, production, assembly line, control system design, construction, and after-sales maintenance services, provides a one-stop solution for aeration systems with more professional and user-friendly features to customers worldwide. It is an aerator manufacturer.
27
Introduction to the application of swirl aerators
There are many mechanical devices used for wastewater treatment, such as the swirling aerator. Besides the mechanical filter we know, there are also pushers, filler masterbatches, and packaging components. Packaging is a developing trend in both soft and semi-soft filler masterbatches, combining the advantages of both. It is used in wastewater treatment projects, as a microbial carrier for microbial contact oxidation and continuous fermentation processes in mechanical equipment such as pivot points and contact oxidation towers and oxidation ponds.
24