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Breeding wastewater integrated treatment device

A treatment device and technology for aquaculture wastewater, applied in animal husbandry wastewater treatment, anaerobic digestion treatment, biological water/sewage treatment, etc., can solve problems such as high operating costs and complex structure of aquaculture wastewater treatment devices, and achieve low operating costs, Improve energy efficiency and good versatility

Inactive Publication Date: 2016-05-04
AEROSPACE KAITIAN ENVIRONMENTAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0005] In order to solve the technical problems of complex structure and high operating cost of the above-mentioned aquaculture wastewater treatment device, the present invention provides a stable and reliable aquaculture wastewater integrated treatment device with simple process, low operation cost, small footprint

Method used

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  • Breeding wastewater integrated treatment device
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Embodiment Construction

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0024] Please also refer to figure 1 and figure 2 ,in, figure 1 It is a schematic diagram of an integrated treatment device for aquaculture wastewater provided by the present invention; figure 2 yes figure 1 The connection schematic diagram of the anaerobic reaction device and the gas collection device of the aquaculture wastewater integrated treatment device shown. The integrated treatment device for aquaculture wastewater includes an anaerobic reaction...

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Abstract

The invention relates to a breeding wastewater integrated treatment device. The breeding wastewater integrated treatment device comprises a gas collecting device, and an anaerobic reaction device, a digestion tank, an OAO system, a precipitation tank and a disinfection tank which are sequentially connected via a pipeline; the gas collecting device and the anaerobic reaction device are fixedly connected. The breeding wastewater integrated treatment device provided by the invention has the advantages of simple process, low operation cost, convenient implementation and good universality, and can be applicable for treating breeding wastewater of different breeding places.

Description

technical field [0001] The invention relates to the technical field of wastewater treatment, in particular to an integrated treatment device for aquaculture wastewater. Background technique [0002] With the increasing demand for meat products, the large-scale and intensive livestock and poultry breeding industry is developing rapidly. Compared with traditional farming methods, the large-scale farming model has obvious advantages in resource demand, environmental protection, production capacity, etc., and has become an increasingly options for more and more countries to achieve sustainable development. However, high energy input will inevitably lead to an increase in the amount of wastewater. If the waste of these systems is discharged to the outside without restraint, it will inevitably lead to the deterioration of the water resource environment. [0003] Since livestock and poultry breeding wastewater not only contains high concentrations of Chemical Oxygen Demand (COD), ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/14C02F11/02C02F11/12C02F103/20
CPCC02F3/28C02F3/308C02F9/00C02F11/02C02F11/12C02F2001/007C02F2103/20Y02W10/20
Inventor 周益辉
Owner AEROSPACE KAITIAN ENVIRONMENTAL TECH CO LTD
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