Backblowing regenerative soot cleaning time counting device and method for dust remover filter element

A filter element and counting device technology, applied in chemical instruments and methods, separation methods, dispersed particle filtration, etc., can solve the problem of shortened service life, inability to accurately judge the relationship between the service life of filter elements, and inability to accurately judge backflushing Influence of the number of times, etc., to achieve the effect of equipment cost economy, good use and promotion value, and good equipment use and operation

Active Publication Date: 2014-11-19
SHANDONG RES & DESIGN ACADEMY OF IND CERAMICS
View PDF4 Cites 5 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The regeneration of the filter element is mainly completed by online back blowing. During the use of the back blowing system, it will affect various performances of the filter system components, especially one of the main factors affecting the service life of the filter element is the number of back blowing. The ser

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
  • Backblowing regenerative soot cleaning time counting device and method for dust remover filter element
  • Backblowing regenerative soot cleaning time counting device and method for dust remover filter element

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0024] Embodiments of the present invention are further described below in conjunction with accompanying drawings:

[0025] Such as figure 1 As shown, the device for counting the number of times of back-blowing and regenerating dust removal of dust collector filter elements according to the present invention includes a filter 10, and the filter 10 includes a housing 9, and the inside of the housing 9 fixes the filter element 12 through the tube plate 13, and the filter element The top of 12 is correspondingly provided with the blowback nozzle 6, the blowback nozzle 6 is connected with the blowback pipeline 5, the inside of the filter 10 is divided into a clean gas chamber 14 and a dusty gas chamber 11 by a tube plate 13 and a filter element 12, and the clean gas chamber 14- The clean gas outlet is provided on one side of the dust-containing gas chamber 11, and the dust-containing gas inlet is provided on one side of the dust-containing gas chamber 11. The two pressure-sensitiv...

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 relates to an auxiliary test device for a dust remover filter element, in particular to a backblowing regenerative soot cleaning time counting device and method for the dust remover filter element, and belongs to the field of backblowing dust removing electric control counting of a dust remover. The backblowing regenerative soot cleaning time counting device comprises a filter; the filter comprises a clean gas chamber and a dusty gas chamber which are connected with two pressure-sensitive membrane probes of a pressure difference transmitter respectively; the pressure difference transmitter is connected with a pressure difference control instrument; the pressure difference control instrument is connected with an impulse control instrument; the impulse control instrument is connected with a counter and an electromagnetic pulse valve; the electromagnetic pulse valve is mounted on a backblowing pipeline of the filter. The device and method are reasonable in design, and accurate and full-automatic in backblowing time counting; through the adoption of the backblowing regenerative soot cleaning time counting device, the impact of backblowing times on the filter element and other parts of equipment can be observed effectively, so that the application and popularization values are very high.

Description

technical field [0001] The invention relates to an auxiliary device for testing a filter element of a dust collector, in particular to a device and method for counting the number of times of dust removal by blowback regeneration of a filter element of a dust collector, and belongs to the field of electric control counting of the blowback dust removal of a dust collector. Background technique [0002] In recent years, due to the rapid development of China's economy, the demand for energy is increasing. However, China's energy reserves are mainly coal, and other resources such as oil and natural gas are scarce. In China's energy consumption structure, coal accounts for nearly 70% of the total energy consumption. Coal consumption is mainly based on coal combustion and coal gasification. Coal ash in coal will be produced along with the utilization of coal. Coal ash will not only pollute the environment, increase the dust content in the environment, but also corrode and wear equi...

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): G06M1/10B01D46/42B01D46/24B01D46/04
Inventor 曹俊倡张振焦光磊薛友祥赵世凯张晓丽张鹤穆晓燕徐传伟
Owner SHANDONG RES & DESIGN ACADEMY OF IND CERAMICS
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