Wastewater treater

A processor and wastewater technology, applied in water/sewage treatment, water/sludge/sewage treatment, standpipe evaporator, etc., can solve problems such as affecting the efficiency of evaporation, to extend the service cycle, increase the evaporation area, increase the Effects of large heat transfer rates and heat transfer coefficients

Active Publication Date: 2017-05-10
CHINA PETROLEUM & CHEM CORP +1
View PDF8 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, during the heating process, the waste water will produce fouling on the outer wall of the outer pipe and the inner wall of the inner pipe, which will affect the evaporation efficiency.

Method used

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
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Wastewater treater

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0023] The specific situation of the present invention is further illustrated below through specific examples, but not limited to the following examples.

[0024] Such as figure 1 As shown, the present invention provides a kind of waste water processor, and described processor comprises upper sealing head 1, housing 2, lower sealing head 3, and described upper sealing head 1 is provided with gas outlet 4, and described lower sealing head 3 is provided with There is a concentrated liquid outlet 5, and the shell 2 includes a vapor-liquid separation section 6, a material distribution section 7, an evaporation section 8, and a liquid storage section 9 according to the flow direction of the liquid phase material; the gas-liquid separation section 6 is equipped with a fiber demister 20, the housing above the material distribution section 7 is provided with a feed port 16, the feed port is connected with a feed pipe 17, and the feed pipe 17 is connected with a feed distributor 19, th...

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

PUM

No PUM Login to view more

Abstract

The invention provides a wastewater treater. The treater comprises an upper head, a shell and a lower head, wherein a gas outlet is arranged on the upper head; a concentrated liquid outlet is arranged on the lower head; the shell comprises a vapor-liquid separationsection, a material distribution section, an evaporation section and a liquid storage section along a liquid-phase material flowing direction; a feeding port is arranged on the shell above the material distribution section; a heating vapor inlet and a condensate outlet are arranged on the shell of the evaporation section, and an auxiliary vapor inlet are arranged on the shell of the liquid storage section. The treater provided by the invention can improve the wastewater evaporation area and the liquid film updating speed, and increases a heat transfer rate and a heat transfer coefficient of the vapor and the wastewater.

Description

technical field [0001] The invention relates to the technical field of environmental protection and energy saving, in particular to a liquid-phase evaporator, in particular to equipment for concentrating and treating waste water containing salt and high-molecular organic matter. Background technique [0002] Highly saline wastewater refers to wastewater with a total saline mass fraction TDS ≥ 1%, which generally belongs to refractory wastewater. Common high-salinity wastewater mainly comes from wastewater discharged from seawater and industrial production wastewater. The desalination treatment processes of high-salt wastewater mainly include electrodialysis, reverse osmosis, ion exchange and evaporation. Organic wastewater mainly comes from chemical industry, road deicing, food processing and other fields, and also includes printing and dyeing wastewater, petroleum mining and processing wastewater, papermaking wastewater and pesticide industry wastewater. The total amount ...

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

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): B01D1/14B01D1/06C02F1/10
Inventor 廖昌建王海波赵利民高景山王红涛
Owner CHINA PETROLEUM & CHEM CORP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap