Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Treatment equipment for ink printing waste gas

A waste gas treatment equipment and ink printing technology, applied in the direction of gas treatment, use of liquid separation agent, membrane technology, etc., can solve the problems that affect the standard requirements of waste gas treatment or the next process, poor demisting effect, high equipment cost, etc., and achieve resistance Small size, high processing efficiency, and the effect of ensuring discharge standards

Inactive Publication Date: 2018-05-01
JIANGSU YONGYI ENVIRONMENTAL PROTECTION TECH CO LTD
View PDF11 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although water washing efficiency can be improved to a certain extent and energy is saved, devices such as spoilers, counterflow paddles and their motors directly lead to high equipment costs, and poor demisting effects, which affect the requirements of waste gas treatment standards or the next process.

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
  • Treatment equipment for ink printing waste gas
  • Treatment equipment for ink printing waste gas
  • Treatment equipment for ink printing waste gas

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0063] Embodiment: a kind of ink printing waste gas treatment equipment, such as Figure 1 to Figure 11 Shown, comprise water washing tower 1, defogging box 2, activated carbon adsorption desorption box 3, condenser 4 and main blower fan 5, described demisting box is positioned at the downstream of described water washing tower, and described activated carbon adsorption desorption box is positioned at the The downstream of the demister box, the condenser is located downstream of the demister box, and the main fan is located downstream of the activated carbon adsorption and desorption box;

[0064] The tower body of the water washing tower is provided with a first air inlet 11, a first air outlet 12, a first water inlet 13 and a first water outlet 14, and the casing of the demister box is provided with a second air inlet 21 , the second air outlet 22 and the second water outlet 23, the second water outlet is located at the bottom of the casing, the casing of the activated carbo...

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

PropertyMeasurementUnit
thicknessaaaaaaaaaa
areaaaaaaaaaaa
thicknessaaaaaaaaaa
Login to View More

Abstract

The invention discloses treatment equipment for ink printing waste gas. The treatment equipment for the ink printing waste gas comprises a water washing tower, a mist removal box, an activated carbonadsorption-desorption box, a condenser and a main fan, wherein the mist removal box is located at the downstream part of the water washing tower, the activated carbon adsorption-desorption box is located at the downstream part of the mist removal box, the condenser is located at the downstream part of the mist removal box, and the main fan is located at the downstream part of the activated carbonadsorption-desorption box. When the treatment equipment for the ink printing waste gas is used, waste gas flows through the water washing tower at first, large particles and a part of the waste gas are dissolved in water, water brought in by the waste gas flowing through the water washing tower is removed through the mist removal box, and then the waste gas enters the activated carbon adsorption-desorption box, and discharged after being up to standards. By adopting the treatment equipment for the waste gas, the treatment effect of organic waste gas is good, the treatment efficiency of the organic waste gas is 95% or more than 95%, and the organic waste gas can be guaranteed to be discharge after being up to the standards; furthermore, waste liquid produced in the process is recovered andtreated in a centralized way, thereby being green and environmentally-friendly.

Description

technical field [0001] The invention belongs to the technical field of environmental protection, and in particular relates to waste gas treatment equipment. Background technique [0002] Industrial waste gas usually contains pollutants such as waste gas and dust, which are usually harmful to human health and the environment. For example, these pollutants enter the human body through breathing, skin contact and digestive tract, which will cause endocrine dysfunction and affect the human immune function, cardiovascular and central nervous system. Therefore, the issue of waste gas treatment has received great attention. [0003] The current ink printing waste gas treatment efficiency is low, the effect is not obvious enough, and the treatment process is relatively simple. Most of them use activated carbon to absorb and then discharge directly. In many cases, they cannot meet the emission standards; Water washing towers are often used. [0004] Among them, the water washing to...

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
Patent Type & Authority Applications(China)
IPC IPC(8): B01D47/06B01D53/18B01D53/26B01D53/02B01D53/00
CPCB01D47/06B01D53/002B01D53/02B01D53/18B01D53/185B01D53/26B01D2257/70B01D2258/02B01D2259/4009B01D2252/103B01D2253/102
Inventor 蒋伟
Owner JIANGSU YONGYI ENVIRONMENTAL PROTECTION TECH CO LTD
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com