Industrial wastewater treatment device and method

A technology for industrial wastewater and treatment devices, applied in the direction of water/sewage multi-stage treatment, water/sludge/sewage treatment, chemical instruments and methods, etc., can solve the problem of insufficient industrial wastewater treatment capacity, unsuitable for industrial wastewater treatment, industrial wastewater Small processing capacity and other issues, to achieve the effect of reducing the difficulty and workload of water treatment, simple structure, and improving service life
CN104528982AActive Publication Date: 2015-04-22CHINA 19TH METALLURGICAL CORP
9 Cites 14 Cited by

Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
CHINA 19TH METALLURGICAL CORP
Publication Date
2015-04-22

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses an industrial wastewater treatment device which comprises a wastewater treatment box, a water inlet pipe and a water outlet pipe. The water inlet pipe and the water outlet pipe are communicated with the internal space of the wastewater treatment box. The industrial wastewater treatment device further comprises at least two partition plates. The water inlet pipe and the water outlet pipe are arranged on the box body side walls on the two opposite sides of the wastewater treatment box respectively. The partition plates are arranged in the space, between the water inlet pipe and the water outlet pipe, inside the box. The partition plates divide the internal space of the wastewater treatment box into at least three water grooves. Overflow ports are formed in the partition plates. The overflow ports in every two adjacent partition plates are staggered. A filter device is arranged in each overflow port. The upper portion of each water groove is provided with an oil contamination scraping device. According to the industrial wastewater treatment device, the vast majority of oil contamination suspended matter and solid particle impurities in industrial wastewater can be removed, and the treated industrial wastewater can be directly drained on the condition of not considering other environmental protection factors.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to the technical field of industrial wastewater treatment, in particular to an industrial wastewater treatment device and an industrial wastewater treatment method. Background technique

[0002] In industrial production processes such as plate production, mechanical processing, and electronic product manufacturing, a large amount of industrial wastewater containing solid particle impurities and oily suspended matter will be produced. If the industrial wastewater with oil pollution is discharged into the water body, the oil pollution will cover the water surface and prevent the oxygen in the air from dissolving into the water. The low oxygen content in the water body will hinder the photosynthesis of aquatic plants and cause the death of aquatic animals due to hypoxia. When oily wastewater enters the soil, under the action of soil adsorption and filtration, an oil film layer will be formed in the soil, making it difficult for the a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More