Exhaust type lab wastewater treatment equipment

Abstract

The invention relates to exhaust type lab wastewater treatment equipment which comprises an exhaust system, a wastewater inlet, a corrosion-resisting wastewater collecting box, a liquidometer, a lifting pump, a circulating pipeline, a sensor device, an ozone generator, a centralized controller, an equipment box, a nano coating wastewater comprehensive treatment box, a physical precipitate collecting device, a stainless steel filter screen, a photocatalytic device, pH value adjusting and dosing equipment, a circulating pressurizing integrated water pump, a barite treatment device, an active carbon filter device, a film filter device and the like. Wastewater is treated by way of centralized collection, ozone disinfection, sterilization and decomposition, photocatalysis, PH value adjustment, precipitation filtration and adsorption, so that the wastewater meets the requirements of environmental emission. The equipment provided by the invention has the exhaust system, so that the equipment can be ensured to safely and normally operate for a long time, an equipment treatment workshop has no odors, and the equipment performance and the service life can be ensured; the equipment is small in occupied area, so that the equipment is convenient to place and mount; the equipment is relatively simple in configuration and the investment cost is not high; the equipment is automatically controlled in a centralized manner, and is simple to operate and less in operating cost.

Description

technical field [0001] The invention relates to waste water treatment equipment, which can be used to treat exhaust-type laboratory waste water treatment equipment containing organic, inorganic, biochemical and microbial fungi. Background technique [0002] With the development of my country's science and technology, the country's strong support for scientific research and innovation has led to more and more laboratory construction and renovation, and the types of laboratories are diversified. The main characteristics of laboratory wastewater are complex components, many types, and most of them have low discharge volume. The existing domestic sewage treatment plant cannot effectively treat the laboratory wastewater, and the laboratory wastewater will cause certain damage to the domestic sewage collection pipe network. [0003] At present, there are mainly two methods and equipment used in laboratory wastewater treatment: one is that some laboratories with a large daily di...

AI Technical Summary

Problems solved by technology

The existing domestic sewage treatment plant cannot effectively treat the laboratory wastewater, and the laboratory wastewater will cause certain damage to the domestic sewage collection pipe network

[0003] At present, there are mainly two methods and equipment used in laboratory wastewater treatment: one is that some laboratories with a large daily discharge of wastewater have built wastewater treatment stations, which adopt engineering wastewater treatment technology, and the project investment cost is high and the operation cost is high. , It covers a large area and has a single component of wastewater treatment, which is not applicable to the status quo of most laboratory wastewater treatment; second, some laboratories with small daily wastewater discharges use small laboratory wastewater treatment devices. Due to the particularity of laboratory wastewater It needs to be treated in a variety of ways. This type of equipment integrates the various functional modules of wastewater treatment, so the heat generated during the operation of the equipment cannot be reduced quickly, and the added chemicals (PH neutralizers, etc.) Volatile stays in the wastewater treatment equipment and treatment room, and a small amount of ozone gas that is not dissolved in the wastewater when the ozone generator is working stays in the wastewater treatment equipment and treatment room, which is not conducive to maintaining the long-term stable operation of the equipment

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