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

Pulverized coal and coal cinder cleaning device for coal feeding port of coking furnace, and using method thereof

A technology for cleaning device and coking furnace, applied in the field of coking furnace, can solve the problem of high implementation cost, achieve the effects of reducing waste, eliminating manual cleaning, and having strong practicability

Active Publication Date: 2021-10-08
安徽紫朔环境工程技术有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a coal pulverized coal slag cleaning device and its use method for the coking furnace coal delivery port, which solves the problem that the existing coal pulverized coal slag cleaning device can be realized by a bag filter, that is, the pulverized coal cinder containing The hot gas is introduced into the bag filter to filter out the pulverized coal and cinder, etc., and the implementation cost of this method is high

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
  • Pulverized coal and coal cinder cleaning device for coal feeding port of coking furnace, and using method thereof
  • Pulverized coal and coal cinder cleaning device for coal feeding port of coking furnace, and using method thereof
  • Pulverized coal and coal cinder cleaning device for coal feeding port of coking furnace, and using method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0050] The present invention will be further described below in conjunction with the examples.

[0051] The following examples are used to illustrate the present invention, but cannot be used to limit the protection scope of the present invention. The conditions in the embodiment can be further adjusted according to the specific conditions, and the simple improvement of the method of the present invention under the premise of the concept of the present invention belongs to the protection scope of the present invention.

[0052] see Figure 1-12 , the present invention provides a coal pulverized coal slag cleaning device for the coking furnace coal delivery port and its use method, comprising a square cylinder 1, the top of the square cylinder 1 is fixedly installed with a dust removal net 2, and the inside of the square cylinder 1 is fixedly installed with Several fixed plates one 3, several fixed plates one 3 are equidistantly distributed, two adjacent fixed plates one 3 opp...

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 a pulverized coal and coal cinder cleaning device for a coal feeding port of a coking furnace, and a using method thereof, and belongs to the technical field of coking furnaces. The pulverized coal and coal cinder cleaning device comprises a square cylinder, a dust removal net is fixedly mounted at the top of the square cylinder, a plurality of first fixing plates are fixedly mounted in the square cylinder, and a first material receiving inclined plate and a second material receiving inclined plate are fixed to the two opposite side faces of every two adjacent first fixing plates correspondingly. The dust removal net, the first material receiving inclined plate and the second material receiving inclined plate are arranged, and the maximum distance between the first material receiving inclined plate and first fixing plates and the maximum distance between the second material receiving inclined plate and the first fixing plates are controlled to be larger than half of the distance between every two adjacent first fixing plates. Therefore, pulverized coal cinder entering the tops of the first material receiving inclined plate and the second material receiving inclined plate along with hot air can completely fall onto the first material receiving inclined plate and the second material receiving inclined plate, cleaning and collecting of the pulverized coal cinder are achieved through the simple structure, the structure is simple, the use and maintenance cost is low, and practicability is high.

Description

technical field [0001] The invention belongs to the technical field of coking furnaces, and in particular relates to a pulverized coal and cinder cleaning device for a coal delivery port of a coking furnace and an application method thereof. Background technique [0002] Coking furnace, a furnace usually made of refractory bricks and refractory blocks, is used to make coal to produce coke, that is, a kiln for refining coke with coal. It is the main thermal equipment for coking. Modern coking furnace refers to The main purpose is to produce metallurgy and can recover coking chemical products. The coking furnace body is composed of furnace roof, combustion chamber, carbonization chamber, chute area, regenerator and other parts, and is connected by flue and chimney , the entire coking oven is built on a concrete foundation. The basic structure of modern coking ovens is roughly the same, but due to the different coal charging methods, heating methods and fuels used, they can be ...

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): B01D50/00B01D46/00B01D46/42B01D45/18B08B1/04
CPCB01D46/4263B01D45/18B08B1/165B08B1/32
Inventor 孙正庭王洪明李树品项泽顺王魁
Owner 安徽紫朔环境工程技术有限公司
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