Boiler slag and dust removing equipment

A dust removal equipment, boiler technology, applied in the direction of lighting and heating equipment, etc., can solve the problems of abnormal and stable operation of the slag pump system, dust affecting the normal operation of the slag removal equipment, slag easily causing dust, etc., to improve equipment and personnel production Improve the working environment, improve the utilization rate and service life of equipment, and facilitate the removal of slag

Inactive Publication Date: 2017-02-22
无锡市鑫德热电设备有限公司
View PDF6 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, after the existing slag removal equipment is put into operation, its performance is extremely unstable, and frequent clogging of slag pipes and slag pumps forces the slag pump system to fail to operate normally and stably; when slag is dropped or transported on the conveyor belt, it is easy to cause Dust, resulting in poor site environment, the accumulation of dust is likely to affect the normal operation of slag removal equipment

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
  • Boiler slag and dust removing equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The present invention will be further described below in conjunction with the accompanying drawings.

[0011] Such as figure 1 The boiler slag removal and dust removal equipment shown includes a boiler 1, a conveying plate 2 and a slag storage chamber 3, one end of the conveying plate 2 is arranged at the lower part of the slag outlet 4 of the boiler, and a counterweight is arranged at the bottom of the other end of the conveying plate 2 5. A rotating shaft 6 is installed in the middle of the conveying plate, and a high-pressure air device 7 is arranged under the counterweight 5; a dust removal pipe 8 is arranged on the upper part of the conveying board 2, and a one-way valve 81 is arranged on the dust removal pipe 8, and the bottom of the dust removal pipe 8 is One end is connected with dust collection cover 82, is provided with conveyer belt below the dust collection cover, and the other end of conveyer belt is positioned at the top of storage room 9, and storage room...

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

Boiler slag and dust removing equipment comprises a boiler, a conveying plate and a slag storage chamber, wherein one end of the conveying plate is arranged on the lower part of a slag outlet of the boiler; a balance weight is arranged at the bottom of the other end of the conveying plate; a rotating shaft is arranged in the middle of the conveying plate; a high-pressure blast device is arranged under the balance weight; a dust removing tube is arranged on the upper part of the conveying plate; a one-way valve is arranged on the dust removing tube; the bottom end of the dust removing tube is connected with a dust hood; a conveying belt is arranged below the dust hood; the other end of the conveying belt is positioned above the storage chamber; and an impulse type cloth-bag dust collecting device is arranged at the upper end of the storage chamber. The boiler slag and dust removing equipment is reasonable in structural design; and slag is removed conveniently and quickly, raised dust is avoided effectively, running effect is good, manufacturing cost is low, and therefore, the boiler slag and dust removing equipment is easy to popularize and use on a large scale.

Description

technical field [0001] The invention relates to the field of power station auxiliary machines, in particular to boiler slag and dust removal equipment. Background technique [0002] At present, most domestic thermal power plants use mechanical boiler slag removal equipment. There are two types of mechanical slag removal equipment: one is solid-state slag removal equipment, the slag in the furnace is discharged after being solidified through the cold ash bucket or slag box at the bottom of the furnace, which is suitable for coal with a higher melting point of ash; the other is Liquid slag removal equipment, there is an insulated molten pool at the bottom of the furnace, and the molten slag flows out through the slag outlet or is discharged after being solidified by cold water, or blown with steam to form slag cotton and discharged. In the liquid slag removal equipment, the water-cooled wall near the burner is coated with refractory materials, and hot air powder feeding and h...

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): F23J1/06F23J15/04
CPCF23J1/06F23J15/04F23J2217/50
Inventor 杨建坤
Owner 无锡市鑫德热电设备有限公司
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