Small reclaimed water recycling device

A reclaimed water, small-scale technology, applied in water/sewage multi-stage treatment, water/sludge/sewage treatment, sterilization/microdynamic water/sewage treatment, etc. There are many problems such as many parameters, so as to achieve the effect of flexible and diverse installation methods, low operating costs and simple operation.

Pending Publication Date: 2020-07-17
青岛光华环保科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The entire process is lengthy, with many control parameters and high requirements for

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  • Small reclaimed water recycling device

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Embodiment Construction

[0019] 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.

[0020] It should be noted that all directional indications (such as up, down, left, right, front, back...) in the embodiments of the present invention are only used to explain the relationship between the components in a certain posture (as shown in the accompanying drawings). Relative positional relationship, movement conditions, etc., if the specific posture changes, the directional indication will also change accordingly.

[0021] In the description of the embodiments, unless otherwise clearly stipulated and limited, the terms "setting", "connecting" and the like should be interpreted in a broad sense. For example, it can be a fixed connection, a detachable connec...

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Abstract

The invention discloses a small reclaimed water recycling device which comprises a water taking system, a biochemical reaction system and a clean water tank which are arranged in sequence, the water taking system comprises a submersible sewage pump and a water taking pipeline, the biochemical reaction system is sequentially provided with an anoxic zone, an anaerobic zone, an aerobic zone and an MBR membrane zone, a chlorination area, a submersible pump and a water outlet pipeline are arranged in a clean water tank, the device further comprises a self-cleaning filter, an air blower and a suction pump, one end of the self-cleaning filter is connected with the water intake pipeline, the other end of the self-cleaning filter extends into the anoxic zone through a water pipe, the air blower extends into the bottom of the aerobic zone through an air pipe and an aeration device, and the suction pump extends into the MBR membrane zone and the chlorination zone through water pipes at two ends respectively. By means of the unique structural design, up-to-standard discharge of effluent can be guaranteed, and meanwhile energy consumption can be reduced, the treatment device can be placed on the ground or buried underground, can be installed in a green belt and can also be installed under an overpass, the installation modes are flexible and various, operation is easy, investment is saved, and the operation cost is low.

Description

technical field [0001] The invention relates to the technical field of reclaimed water treatment, in particular to a small reclaimed water reuse device. Background technique [0002] With the continuous advancement of the urbanization process, urban ecological and environmental problems have become increasingly prominent. Green belts have become an effective way to improve the urban ecological environment, but they also consume a considerable amount of water resources. At present, the water for urban greening and road spraying mainly has the following methods: tap water, ground water and water from reclaimed water plants. In today’s increasingly severe water resources, with the increase of urban population, the amount of tap water is increasing year by year. Tap water is used for greening and road spraying. Water use is no longer in line with the current development trend; the groundwater level is declining year by year, and the exploitation of groundwater is prohibited in m...

Claims

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Application Information

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IPC IPC(8): C02F9/14
CPCC02F1/001C02F1/50C02F3/30C02F9/00
Inventor 张亮
Owner 青岛光华环保科技有限公司
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