Solar thermal energy turbine blast aeration oxygenation sewage treatment system and method

A sewage treatment system, blast aeration technology, applied in water/sludge/sewage treatment, aerobic process treatment, water aeration, etc., can solve the problems of high unit price of photovoltaic cells, short battery life, large equipment investment, etc. , to achieve the effect of reducing resource consumption, reducing energy consumption and increasing gas energy

CN109734206APending Publication Date: 2019-05-10梁政
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2019-05-10

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Abstract

The invention provides a solar thermal energy turbine blast aeration oxygenation sewage treatment system, which comprises a first tank body, a second tank body, a solar energy collecting device, a heat dissipation device, a first turbine, a rotary shaft, a blast device and a sewage biological treatment tank, wherein the solar energy collecting device is connected with the heat dissipation device;the heat dissipation device is arranged in the second tank body; the second tank body is arranged in the first tank body; a second tank body air outlet hole is formed in the top end of the second tankbody; a second tank body air inlet hole is formed in the bottom end of the second tank body; the second tank body air outlet hole is communicated with the second tank body air inlet hole through a first air flow channel; the rotary shaft is arranged on the first tank body along the axial direction of the first tank body in a rotary manner; the first turbine is sleeved on the rotary shaft; the first turbine is arranged at the position of the second tank body air outlet hole; the blast device is arranged at the top end of the first tank body; the input end of the blast device is connected withthe rotary shaft; and the output end of the blast device is connected with the sewage biological treatment tank through a pipeline.
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Description

technical field

[0001] The invention relates to the technical field of sewage treatment, in particular to a solar thermal energy turbine blast aeration oxygenation sewage treatment system and method. Background technique

[0002] Small and medium-sized railway stations, expressway service areas and toll stations, transmission substations, oil (gas) pressurization stations, rural areas, islands, border posts, some scenic spots and other sewage discharge sites are often scattered in remote or suburban areas along the line. The office and domestic sewage generated in these locations cannot be connected to the local urban municipal sewage treatment plants, or it is economically unreasonable to collect and transport sewage to sewage plants, and usually adopts the method of self-treatment.

[0003] Anaerobic biological sewage treatment technology has been used in small and medium-sized railway stations. Although it saves energy, there are problems such as long residence time of se...

Examples

Embodiment Construction

[0043] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0044] Such as Figure 1 to Figure 6 as shown, figure 1 It is one of the structural schematic diagrams of a solar thermal turbine blast aeration oxygenation sewage treatment system provided by an embodiment of the present invention. figure 2 The second structural schematic diagram of a solar thermal turbine blast aeration oxygenation sewage treatment system provided by the embodiment of the present invention. image 3 It is the third structural schematic diagram of a solar thermal turbine blast aeration oxygenation sewage treatment system provided by the embodiment of the present invention. Figure 4 It is the fourth structural schematic diagram of a solar thermal turbine blast aeration oxygenated sewage treatmen...