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E-mail
service@lidebio.com
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Phone
13512186191
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Room 301, No. 6, Minhang Jindi Science and Technology Innovation Park, 1288 Zhongchun Road, Shanghai
Product Categories
- Thin layer drying of sludge
- Sludge reduction
- Pipeline flushing
- Mixing of rain and sewage
- carbon dioxide
- Intelligent Spectral Detection Platform
- Fully automatic titration analysis platform
- Fully automatic heavy metal detection platform
- Multi parameter water quality detection workstation
- Unmanned Intelligent Laboratory
- Sewage automatic detection platform
Lide Biotechnology (Shanghai) Co., Ltd
New sludge reduction technology and equipment
NegotiableUpdate on 01/17
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Overview
The new sludge reduction technology and equipment integrate the strong oxidizing properties of ozone and the high diffusivity of micro nano bubbles, significantly improving the efficiency of ozone oxidation and utilization. Through targeted sludge wall breaking (with a sludge wall breaking rate of 80%), the remaining sludge is effectively reduced and dissolved in cells are released, achieving high efficiency, low energy consumption, sludge reduction, and carbon source recovery.
Product Details
1. Product Features
New sludge reduction technology and equipmentIt is a new technology and equipment for the full chain treatment and disposal of sewage sludge in sewage treatment plants, which is characterized by small footprint, low investment, low energy consumption, simple operation, good compatibility with existing sludge processes, and suitable sludge quality for land use. It can achieve sludge reduction and stabilization in a short period of time (within 4 hours of reaction). The internal carbon source that enters the supernatant after sludge cracking can be used as a high-quality carbon source, and the oxygen generated during ozone oxidation can be reused as an aeration gas source in the biochemical system, significantly improving the total nitrogen removal rate, reducing chemical consumption, and energy consumption. The stabilized sludge formed has stable and odorless properties, meets the mud quality standards for landscaping, and can be developed into green nutrient soil for resource utilization in the field of greening.
2. Product Model and Parameters
3New sludge reduction technology and equipmentProduct application scenarios
Rapid reduction and stabilization of sludge: The application demonstration of sludge rapid stabilization, reduction, and internal carbon source recycling technology has been carried out in the Jinshan Langxia sewage treatment plant (with a sewage treatment capacity of 10000 m3/d). The implementation effect has been unanimously recognized and praised in expert evaluation and argumentation.
Sludge pretreatment and conditioning: It can be used as a pretreatment process to significantly improve the efficiency of subsequent sludge dewatering and drying processes, reduce engineering construction investment and operating costs. Currently, it is effectively coupled with the low-temperature vacuum drying technology of listed environmental protection companies through technical service licensing.
Application of New Wall Breaking Stable Sludge for Greening: The formed new wall breaking stable sludge has sufficient fertilizer efficiency, no odor, soil compaction, etc. It can replace urea, compound fertilizer and other fertilizers used in the original planting process, and avoid weed growth problems without manual maintenance.
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