Crystallizing pond facility of high-concentration wastewater evaporation equipment in thermal power plant

Abstract

The invention provides a crystallizing pond facility of high-concentration wastewater evaporation equipment of a thermal power plant. The crystallizing pond facility comprises a crystallizing device,a movable door, a heat-resistant adhesive layer, a ventilating fan, a transmission fan, a heater frame, a heater, an insulating suspender, a sampling box, a movable crystallizing pond and a heating pipe, wherein a top plate is fixedly arranged on the inner side of the top of the crystallizing device through bolts; six groups of short ring cylinders and six groups of long ring cylinders are arranged at the top of the top plate; the movable door is movably arranged in the middle of one side of the crystallizing device through a rotating shaft; and a handle is integrally arranged at the outer endof the movable door. Due to adoption of the transmission fan and the ventilating fan, the ventilation speed of a crystallizing pond can be accelerated in an assisted mode, and vapor can be well discharged; as the transmission directions of the transmission fan and the ventilating fan are different, indiscriminate application of wind power can be achieved, wind in various directions can be reasonably utilized conveniently, and ventilation can be assisted continuously; and a transmission rotating shaft is fixed in a double-connection mode of interference fit and clamp spring fastening, and stability is extremely high.

Description

technical field [0001] The invention relates to the technical field of waste water treatment, and more specifically relates to crystallization pool facilities of high-concentration waste water evaporation equipment in thermal power plants. Background technique [0002] High-concentration wastewater is one of the main production wastes of thermal power plants. It is seriously harmful to human health and seriously damages the environment. At present, the treatment method for high-concentration wastewater is mainly evaporation and crystallization, and the wastewater is quickly evaporated by heating. , After evaporating the water, the particles and large garbage crystallize into one body, which is convenient for further processing. [0003] Based on the above, the present inventors have found that currently commonly used crystallization tanks are mainly fixed structures, with a cylindrical body as a carrier, and waste water needs to be discharged into the crystallization tank th...

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Problems solved by technology

[0006] In summary, the present invention provides a crystallization pool facility for high-concentration wastewater evaporation equipment in thermal power plants. Through structural and functional improvements, the wastewater needs to be discharged into the crystallization pool through pipelines for heating and evaporation. The input speed is relatively slow, and The problem of inconvenient transportation and handling of the processed crystals

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