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

Floating and walking type odor eliminating device

A technology of odor and movement, which is applied in the direction of gas treatment, membrane technology, and separation of dispersed particles, can solve the problems of increased construction area, increased processing air volume, and large processing air volume, so as to reduce civil construction area, complete treatment, and reduce investment and running cost effects

Inactive Publication Date: 2017-10-24
CHINA NUCLEAR POWER ENG CO LTD
View PDF8 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main disadvantages of this treatment process are: (1) The in-situ treatment of the odor cannot be realized, and the odor is emitted and then collected, causing the processing air volume to increase several times, or even dozens of times; (2) Due to the large processing air volume, the deodorization facilities High investment and operating costs; (3) Large air volume also causes incomplete odor treatment; (4) Deodorization facilities occupy land alone, and the construction area increases

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
  • Floating and walking type odor eliminating device
  • Floating and walking type odor eliminating device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0066] Finally, an example is given to illustrate the practical application of the floating and walking odor elimination device provided by the present invention.

[0067] In this embodiment, the floating box 5 is a cuboid, the surface of the pool 17 is rectangular, and the second contact 2 and the third contact 3 are both 150 mm long and 50 mm wide, and are arranged on two sides corresponding to the moving direction of the floating box 5. In the center of the side, the widths of the first contact 1 and the fourth contact 4 are both 50 mm and are respectively arranged in the center of the shorter two sides of the pool 17 .

[0068] In this embodiment, the buoyancy device adopts buoyant balls 6, which are arranged at both ends of the floating box, and there are 4 pieces in total.

[0069] In this embodiment, the diameter of the deodorant holes 18 on the microbial deodorizing pipe 7 is 4 mm, and the distance is 60 mm; the diameter of the oxidant holes 19 on the physical deodoriz...

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
pore sizeaaaaaaaaaa
Login to View More

Abstract

The invention belongs to the technical field of sewage treatment of a nuclear power plant, and particularly relates to a floating and walking type odor eliminating device which is used for eliminating odor produced from a water pool. The floating and walking type odor eliminating device comprises a floating box capable of floating and moving on a liquid level of the water pool as well as a biological odor eliminating device and a physicochemical odor eliminating device which are arranged on the floating box, wherein the biological odor eliminating device and the physicochemical odor eliminating device produce a microbial deodorizer and high-concentration ozone respectively, and the microbial deodorizer and the high-concentration ozone are sprayed on the liquid level with the movement of the floating box. The floating and walking type odor eliminating device has the beneficial effects as follows: odor of a sewage treatment station of the nuclear power plant as well as a regulating pool, a sludge pool and the like of sewage treatment and chemical production industries is eliminated locally; a conventional treatment mode of emission and later collection for odor is changed, and odor treatment is more thorough; besides, construction area of deodorization facilities is reduced, and investment cost and operating cost are reduced.

Description

technical field [0001] The invention belongs to the technical field of nuclear power plant sewage treatment, and in particular relates to a floating and walking type odor elimination device. Background technique [0002] As one of the seven typical public hazards (air pollution, water pollution, stench, soil pollution, noise, vibration, and land subsidence), stench has a wide variety of substances, a wide range of influence, and serious harm to human health, which has attracted widespread attention from all over the world. , the research on deodorization technology has become an important link in environmental governance engineering and chemical production engineering. [0003] At present, there are mainly methods for odor removal: (1) chemical deodorization method (oxidation method, absorption method, adsorption method) including combustion method (thermal combustion, catalytic combustion); (2) physical deodorization method, such as masking (3) Biological deodorization met...

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): B01D53/84B01D53/76
CPCB01D53/76B01D53/84B01D2251/104B01D2251/95B01D2257/90Y02A50/20
Inventor 马国建李娜娜史凤华李贺强张进李志静
Owner CHINA NUCLEAR POWER ENG 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