Supercharge Your Innovation With Domain-Expert AI Agents!

Shock wave dust cleaning gun

A shock wave ash cleaning gun and ash cleaning technology are applied in the fields of solid residue removal, combustion product treatment, and combustion methods. The weight can be disassembled and moved to improve the cleaning efficiency

Pending Publication Date: 2019-04-23
BEIJING GUANGHUA TEXTILE GRP +1
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problems of dead angle and uneven cleaning force in the existing gas shock wave cleaning equipment, the present invention provides a detachable mobile shock wave cleaning gun, which is equipped with a shock wave cleaning gun of the present invention. The gas-fired shock wave ash cleaner can carry out targeted and efficient ash removal on the dead corners of ash removal and the ash accumulation positions with insufficient ash removal power, which greatly improves the ash removal efficiency

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
  • Shock wave dust cleaning gun
  • Shock wave dust cleaning gun

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Such as figure 1 , figure 2 The shock wave cleaning gun shown includes a guide pipe 1 and its port 2, an energy storage tank 3 and a release pipe 4. The guide pipe 1 is two galvanized pipes with a diameter of 2 meters and a diameter of DN32mm through threaded pipe collars. The two ends of the guide pipe 1 are threaded connection structures; the port 2 is made of a seamless steel pipe with a length of 120 mm and a diameter of DN32 mm, and one end of the port 2 is welded and sealed with a carbon steel blocking plate 202. The other end of the port 2 is a threaded interface, and four air guide holes 201 of Φ15 mm evenly distributed are opened on the side wall of the port 2 40 mm away from the blocking plate. The welded head 301 is a seamless welded head of DN125mm, a through hole of Φ40mm is opened in the center of the welded head 301, and three mutual angles of 120 degrees, The steel support frame 6 of Φ12mm protrudes the port 2 from the through hole of Φ40mm, and the s...

Embodiment 2

[0037] Such as figure 1 , figure 2 The shock wave cleaning gun shown includes a guide pipe 1 and its port 2, an energy storage tank 3 and a release pipe 4. The guide pipe 1 is three seamless steel pipes with a length of 2 meters and a diameter of DN40mm, which are sequentially connected by threaded pipe fittings. The two ends of the guide pipe 1 are threaded connection structures; the port 2 is made of a seamless steel pipe with a length of 130mm and a diameter of DN40mm, and one end of the port 2 is sealed by welding with a carbon steel blocking plate 202. The other end of the port 2 is a pipe collar interface, and three Φ20mm evenly distributed air guide holes 201 are opened on the side wall of the port 2 45mm away from the blocking plate. The welded head 301 is a seamless welded head of DN150mm, and a through hole of Φ60mm is opened in the center of the welded head 301, and 4 pieces are welded on the pipe wall at the end of the blocking plate 202 of the port 2 with a mutu...

Embodiment 3

[0039] Such as figure 1 , figure 2 The shown shock wave cleaning gun includes a guide pipe 1 and its port 2, an energy storage tank 3 and a release pipe 4. The guide pipe 1 is a stainless steel pipe with a diameter of 3 meters and a diameter of DN50mm. The guide pipe The two ends of 1 are ferrule connection structures; the port 2 is made of stainless steel pipe with a length of 140mm and a diameter of DN50mm, one end of the port 2 is welded and sealed with a stainless steel blocking plate 202, and the other end of the port 2 is a ferrule interface , On the side wall of the port 2 50 mm away from the blocking plate, open five Φ15 mm evenly distributed air guide holes 201 . The welding head 301 is a stainless steel welding head of DN150mm, and a Φ60mm through hole is opened in the center of the welding head 301, and 6 pieces of mutual angles of 60 degrees and Φ10mm are welded on the pipe wall at the end of the blocking plate 202 of the port 2. The steel bar support frame 6, t...

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
Slopeaaaaaaaaaa
The way toaaaaaaaaaa
The way toaaaaaaaaaa
Login to View More

Abstract

The invention discloses a shock wave dust cleaning gun. The shock wave dust cleaning gun includes a guiding tube, an energy storage tank and a releasing tube, a sealing tube opening and an end openingstructure with gas guiding holes formed in the side wall are arranged at one end of the guiding tube, the end opening structure is arranged in the energy storage tank, the guiding tube is in sealed and welded connection with the energy storage tank, the front part of the energy storage tank is in a closed from, and the energy storage tank is connected with the releasing tube; and the front end ofthe releasing tube is provided with an oblique spraying opening or straight spraying opening, the gas guiding holes are no less than three through holes evenly distributed, the side and number of thegas guiding holes depends on the drift diameter of the guiding tube so as to ensure the gas guiding flow, the caliber of the closed end part is four fifths to one third of the diameter of a cylinderbody of the energy storage tank, the specific proportion depends on the dust accumulating situation so as to ensured the dust cleaning efficient, the slope of the oblique spraying opening is five to forty five degrees, and the specific slope depends on the dust cleaning angle and the like so as to ensure the definite goal. By means of the shock wave dust cleaning gun, the targeted dust cleaning can be conducted on the dust cleaning dead end and the dust cleaning strength lack position, and the dust cleaning efficiency is greatly improved.

Description

technical field [0001] The invention relates to the technical field of boiler dust removal, in particular to a shock wave dust removal gun. Background technique [0002] The ash cleaner is an indispensable and important auxiliary equipment for various waste heat boilers and power plant boilers. It plays a vital role in improving the heat exchange efficiency of each heating surface of the boiler. There are many types of soot cleaners, such as steam soot cleaners, sonic soot cleaners, gas shock wave soot cleaners, etc. Different types of soot cleaners have different characteristics and scope of application. Among them, gas shock wave soot cleaners have many advantages that other types of soot cleaners do not have, such as large ash cleaning energy, stable operation, and wide application range. Therefore, the market Larger share. However, there are still many problems in the existing gas-fired shock wave dust cleaner, such as dead angles in the dust removal, uneven strength o...

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): F23J1/00F23J3/00
CPCF23J1/00F23J3/00F23J2700/001
Inventor 廖志超宿高峰张博李丽张明红钟声刘康赵文波
Owner BEIJING GUANGHUA TEXTILE GRP
Features
  • R&D
  • Intellectual Property
  • Life Sciences
  • Materials
  • Tech Scout
Why Patsnap Eureka
  • Unparalleled Data Quality
  • Higher Quality Content
  • 60% Fewer Hallucinations
Social media
Patsnap Eureka Blog
Learn More

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2025 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com