Deepwater oxidization sewage treatment technology integrated with high-rise building
A sewage treatment system and high-rise building technology, applied in the direction of water/sewage multi-stage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problems of increasing contradictions, high urban environmental requirements, and insufficient sewage treatment plants. Application of modern towns and other issues
Inactive Publication Date: 2013-08-28
YINHE SCI & TECH QINGDAO
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At the same time, due to the shortage of construction land in various cities and the high requirements of the urban environment, the contradiction between the two has increased, making traditional sewage treatment plants less and less suitable for the development of modern cities and towns
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[0034] The core of the present invention is to provide a deep-water oxidation sewage treatment system integrated with high-rise buildings, which can realize the purpose of combining sewage treatment with urban modernization, and the deep-water oxidation sewage treatment system integrated with high-rise buildings will react deep water The height of the device is designed to be not less than 6 meters. Through this structural design, the present invention realizes the purpose of high-efficiency treatment of sewage and less environmental pollution caused by tail gas discharge.
[0035] In order to enable those skilled in the art to better understand the technical solutions of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
[0036] Please refer to figure 1 , figure 1 It is a schematic diagram of the structure of the deep-water oxidation sewage treatment system integrated...
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Abstract
The invention discloses a deepwater oxidization sewage treatment technology integrated with a high-rise building. According to the deepwater oxidization sewage treatment technology, a deepwater reactor which is not less than 6 meters is arranged in the high-rise building, comprises an external pipe and an internal pipe sleeved in the external pipe and is provided with a primary reaction cavity; an output pipeline for discharging sewage mixed liquid is arranged in the internal pipe and is provided with a secondary reaction cavity; the water inlet end of the output pipeline is arranged at the bottom of the deepwater reactor; the air outlet end of an air inlet component for supplying oxygen is arranged in the deepwater reactor; an air distribution device is arranged on the lower side of the external pipe and is provided with a third-stage oxidization cavity; the water inlet end of the air distribution device is arranged in the third-stage oxidization cavity; and a sludge and water separation device is arranged in the output pipeline. Sewage is subjected to biochemical treatment in the primary reaction cavity and the secondary reaction cavity, and is subjected to deepwater oxidizationtreatment in the third-stage oxidization cavity. As the deepwater reactor is relatively high, the oxygen travel and the sewage travel are relatively long, and thus the aims of improving the oxidization efficiency and purifying the sewage are fulfilled by virtue of the structural design.
Description
technical field [0001] The invention relates to the technical field of sewage treatment equipment, in particular to a deep-water oxidation sewage treatment system integrated with high-rise buildings. Background technique [0002] Sewage treatment (sewage treatment\wastewater treatment) is the process of biochemically treating sewage in order to meet the drainage requirements. Under the requirements of urban environmental protection and energy saving, sewage treatment is particularly important. [0003] Under normal circumstances, the method adopted for urban sewage treatment is to build a sewage treatment plant, and transport urban sewage to the sewage treatment plant through the urban drainage pipe network. In the prior art, there are mainly two methods of sewage treatment in sewage treatment plants: 1. Ordinary aeration method, AAO method (AAO method is also called A2O method, which is the abbreviation of the first letter of English Anaerobic-Anoxic-Oxic (anaerobic-anoxic...
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IPC IPC(8): C02F9/14
Inventor 荆汉江宋述瑞亓久平王雪
Owner YINHE SCI & TECH QINGDAO