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Gantry scraper
It is used in sedimentation tanks of sewage treatment plants and waterworks to scrape the sludge settled at the bottom of the tank to the pump suction port, and the sludge is removed by pump suction. The traveling bridge sludge suction machine is mainly used for sludge discharge in horizontal flow sedimentation tanks in engineering projects. According to user requirements, there are three sludge suction methods available: siphon type, pump suction type, and combined pump-siphon type. The siphon type uses a submersible pump with a water ejector or a vacuum pump to form a siphon, and sludge is discharged by utilizing the liquid level difference between the sedimentation tank and the sludge discharge trough. The pump suction type directly uses a pump to extract the settled sludge. The machine suctions sludge while moving and discharges the sludge out of the tank, eliminating the trouble of manually cleaning the sludge at the tank bottom.
1443281581580963840
Fully automatic dosing equipment
The automatic chemical dosing equipment is specially designed for dosing water quality stabilizers, coagulants, disinfectants, etc. It features stable performance, low energy consumption, corrosion resistance, and low noise.
1443283771665887232
Comprehensive Treatment of River System
It is used in river ecological restoration, river regulation, environmental governance, river regulation, black and odorous water bodies, contaminated soil, domestic wastewater treatment in towns and rural areas, comprehensive treatment and ecological restoration of urban rivers, river regulation projects, and river improvement planning.
1443285669731053568
Waste gas treatment equipment and biological deodorization equipment
Scope of Application of Biological Deodorization Equipment: 1. Industrial production: Chemical industry, pharmaceutical industry, papermaking, coatings, rubber, forging, grease, etc.; 2. Environmental remediation: Sewage treatment, garbage landfills, sewage pumping stations, composting plants, etc.; 3. Agricultural and animal husbandry production and processing, and animal breeding.
1443596016513921024
Waste gas purification tower
The waste gas purification tower is a two-phase countercurrent packed absorption tower. Waste gas enters the purification tower tangentially from the air inlet at the lower part of the waste gas treatment tower. Driven by the power of the ventilator, the space in the air intake section is quickly filled, and then the gas rises evenly to the first-stage packed absorption section through the flow equalization section. On the surface of the packing, the acidic (or alkaline) substances in the gas phase react chemically with the alkaline (or acidic) substances in the liquid phase. The substances produced by the reaction (mainly soluble acids or alkalis) flow into the lower storage tank along with the absorption liquid.
1443600420084330496
UV photocatalytic oxidation waste gas treatment equipment
Technical Principle of UV Photocatalytic Oxidation Waste Gas Purifier Product (1) UV ultraviolet light beams are used to irradiate organic waste gas and malodorous gas, which cleaves the molecular bonds of organic waste gas and malodorous gas. It instantly breaks the molecular chain structures of ammonia, hydrogen sulfide, carbon disulfide, methyl mercaptan, dimethyl sulfide, dimethyl disulfide, trimethylamine, styrene, as well as VOCs (such as benzene, toluene, and xylene), and degrades and converts them into low-molecular-weight chemicals, such as carbon dioxide and water. (2) Ozone is used to decompose oxygen molecules in the air to produce free oxygen, i.e., active oxygen. Since the positive and negative electrons carried by free oxygen are unbalanced, it needs to combine with oxygen molecules to further generate ozone. This enables the free-state pollutant molecules to oxidize and combine with ozone to form small-molecule harmless or low-harm compounds, such as CO₂ and H₂O. The reaction formula is as follows: UV + O₂ → O⁻ + O* (active oxygen); O + O₂ → O₃ (ozone). (3) TiO₂ photocatalyst catalytic oxidation filter cotton is used. Under the irradiation of UV light, it conducts a synergistic catalytic reaction on the air, generating a large amount of ozone. This ozone undergoes a synergistic catalytic oxidation and decomposition reaction on organic waste gas and malodorous gas, degrading and converting the organic waste gas and malodorous gas substances into low-molecular-weight compounds, water, and carbon dioxide. Thus, the purposes of deodorization and bacteria killing are achieved.
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