Brewing wastewater treatment is usually to deal with high-concentration organic wastewater. Soy sauce wastewater is a kind of food fermentation wastewater with high organic content. The ingredients are mainly food residues such as crushed bean crumbs, bran, flour, sugar, soy sauce, fermentation residue, various Microorganisms and enzymes and metabolites secreted by microorganisms, soy sauce pigments, trace detergents, disinfectants and a small amount of salt, etc., with high color, wastewater treatment is difficult, brewing wastewater treatment is widely used in wine, liquor, beer, soy sauce And other fields.
The anaerobic treatment process of brewing wastewater is as follows:
Brewing wastewater treatment process description
1. After the brewing wastewater is treated by the pretreatment facilities such as the original sedimentation tank, the existing first-level anaerobic tank is transformed into a hydrolytic acidification tank, the effluent enters the distribution well, and the distribution well is transformed by using the first-level oxidation tank. And set up a heating system in the water distribution well to maintain the water temperature of the wastewater at 35 ± 3 ℃ to ensure the smooth operation of the subsequent anaerobic process.
2. Use the original N and P nutrient addition device in the water distribution well to supplement the lack of nutrients in the wastewater and maintain a high removal effect;
3. The effluent from the distribution well is pumped to the LXIC anaerobic reactor, where most of the organic matter is removed by the decomposition of anaerobic microorganisms in the LXIC anaerobic reactor, and a large amount of clean energy-biogas and can be sold as strain High-quality granular sludge;
4. IC effluent enters subsequent structures for treatment and discharges after reaching discharge standards.
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Vegetable Seedlings Led Grow Light
A lamp tube is a specially designed lighting device designed to provide the required light for plants grown indoors. It usually consists of multiple LED lamp beads that emit specific wavelengths of light to meet the needs of plant photosynthesis.
The main characteristics of plant lamps are as follows:
1. Spectral regulation: plant lamps can emit light of specific wavelengths suitable for plant growth, such as blue, red and violet light. These rays can provide the required spectrum at different growth stages, promoting the healthy growth of the plant.
2. High efficiency and energy saving: The plant light tube uses LED technology, which has the characteristics of high efficiency and low energy consumption. Compared to traditional fluorescent or incandescent lamps, plant lamps are more energy efficient and can save energy costs.
3. Long life: LED lamp beads have a long life, usually up to tens of thousands of hours. This means that plant lamps do not require frequent bulb changes, reducing maintenance and replacement costs.
4. Adjustable brightness: plant lamps usually have the function of adjustable brightness, which can adjust the light intensity according to different plant needs and growth stages to provide the best growth environment.
5. Safe and reliable: Plant lamps use low voltage power supply and have a low fire risk. In addition, it is usually designed to be water and dust resistant and suitable for both indoor and outdoor growing environments.
In short, the plant lamp is a lighting device designed for indoor planting, by emitting a specific wavelength of light, to provide the required light for the plant and promote its healthy growth. It has the characteristics of high efficiency and energy saving, long life, adjustable brightness, safety and reliability, and is suitable for all kinds of plant planting environment.
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Shenzhen Pvison Technology Co., Ltd. , https://www.pvisunggrowlight.com