Integrated incineration device capable of treating yellow phosphorus exhaust gas without pollution and recovering energy

A yellow phosphorus tail gas and energy recovery technology, applied in incinerators, combustion methods, combustion types, etc., can solve the problems of high operating costs and low yellow phosphorus tail gas treatment efficiency, and achieve the effect of promoting combustion reactions

Pending Publication Date: 2020-07-10
SINOMA ENERGY CONSERVATION
View PDF0 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies in the above-mentioned prior art, aiming at providing a kind of solution that overcomes the problems of low efficien

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
  • Integrated incineration device capable of treating yellow phosphorus exhaust gas without pollution and recovering energy

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0013] Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0014] Such as figure 1 As shown, an integrated incineration device capable of non-polluting treatment of yellow phosphorus tail gas and energy recovery is composed of a device body, which includes a first combustion tower 4 and a second combustion tower 5 interconnected at the upper part; A fluidizer 3 is provided on the bottom side of a combustion tower 4, and a first injector 1 located on the upper side of the fluidizer 3 is provided on the outer wall of the first combustion tower 4; a first combustion tower 4 on the upper side of the first injector 1 A second injector 2 is arranged on the outer wall; the second combustion tower 5 is connected to the tail gas absorption tower 6; the first injector 1 and the second injector 2 are both arranged oppositely on the outer wall of the first combustion tower 4.

[0015] When the present inventi...

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 discloses an integrated incineration device capable of treating yellow phosphorus exhaust gas without pollution and recovering energy. The integrated incineration device consists of a device body; the device body comprises a first combustion tower and a second combustion tower; a fluidizer is arranged on the bottom side of the first combustion tower; a first ejector positioned on theupper side of the fluidizer is arranged on the outer wall of the first combustion tower; a second ejector is arranged on the outer wall of the first combustion tower on the upper side of the first ejector; and the second combustion tower communicates with an exhaust gas absorption tower. The invention aims to provide the incineration device that solves the problems of low treatment efficiency andhigh operating cost in the existing yellow phosphorus exhaust gas treatment, treats the yellow phosphorus exhaust gas, simultaneously performs energy recovering and reducing the operating cost.

Description

technical field [0001] The invention relates to the technical field of yellow phosphorus tail gas treatment, in particular to an integrated incineration device capable of pollution-free treatment of yellow phosphorus tail gas and energy recovery. Background technique [0002] Due to the presence of sulfur, phosphorus, and fluoride pollution and corrosive gases in the yellow phosphorus tail gas, it is difficult to treat and utilize the gases. At present, the treatment of yellow phosphorus tail gas adopts the mode of pressure swing adsorption and water washing plus alkali washing for pretreatment before utilization. Problems existing in the two methods at present: 1. Due to the high investment and operating costs of the pressure swing adsorption method, it is difficult to maintain industrial production. 2. The pretreatment method of water washing and alkali washing has low pollutant removal efficiency, which causes subsequent energy recovery equipment to corrode, and there ar...

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): F23G7/06F23G5/44F23G5/30
CPCF23G5/30F23G5/44F23G7/06F23G2209/14
Inventor 孙振川张世鹏冯帅
Owner SINOMA ENERGY CONSERVATION
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