CN104624576A - Novel dust removal device used for flue gas pipeline - Google Patents
Novel dust removal device used for flue gas pipeline Download PDFInfo
- Publication number
- CN104624576A CN104624576A CN201310566857.5A CN201310566857A CN104624576A CN 104624576 A CN104624576 A CN 104624576A CN 201310566857 A CN201310566857 A CN 201310566857A CN 104624576 A CN104624576 A CN 104624576A
- Authority
- CN
- China
- Prior art keywords
- pipe
- shower nozzle
- removal device
- flue gas
- dust removal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/032—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces by the mechanical action of a moving fluid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrostatic Separation (AREA)
Abstract
The invention discloses a novel dust removal device used for a flue gas pipeline. The novel dust removal device can completely blow dust accumulated in a bend part and then remove the dust. The novel dust removal device used for the flue gas pipeline comprises a bend used for conveying flue gas, the bend comprises a vertical pipe, a bent pipe and a horizontal pipe, a gas inlet is formed in the bottom of the vertical pipe, the tail end of the horizontal pipe is connected with a static dust remover, a pipeline is installed at the outlet of the static dust remover, and a gas outlet is formed in the tail end of the static dust remover. The novel dust removal device used for the flue gas pipeline further comprises a spray pipe, and the spray pipe is connected with a high-pressure gas pipeline through a gas valve; the spraying pipe extends at least from the part below the horizontal pipe to be arranged at the tail end of the bent pipe; a plurality of spray nozzles are installed on the spraying pipe and extend into the bent pipe, and each spray nozzle comprises a left spraying port and a right spraying port which face towards the bottom of the bent pipe; at least one spray nozzle is installed in the horizontal pipe in an extending mode; at least one spray nozzle is installed inside the bent pipe in an extending mode.
Description
Technical field
The present invention relates to industrial dedusting field of purification, be specifically related to a kind of flue dust arrester.
Background technology
In order to tackle the environmental problem that high pollution brings, country proposes more and more stricter requirement to dust emission concentration; In order to realize the discharge of dust lower concentration, enterprise's desirability can better cleaner; Containing a large amount of dust in flue, but once pipe bending, when namely comprising bend pipe, the horizontal tube of its bend pipe and the tube wall of swan-neck can accumulate dust, this part dust is not easily cleaned, can cause line clogging.
Summary of the invention
The present invention is directed to the deficiency that above-mentioned prior art exists, provide a kind of Novel dust collection device for flue, this device carries out dust removal process after the dust that the bent tube section of flue gathers can being blown afloat completely.
The technical solution adopted for the present invention to solve the technical problems is: for the Novel dust collection device of flue, comprise the bend pipe for supplied flue gases, this bend pipe comprises VERTICAL TUBE, swan-neck and horizontal tube three part, it is air inlet bottom described VERTICAL TUBE, described horizontal tube end connects electrostatic precipitator, the outlet pipe laying of electrostatic precipitator, and its end is gas outlet;
Also comprise jet pipe, jet pipe connects high-pressure gas pipelines by air valve; Jet pipe at least extends by the below of horizontal tube the end being arranged in swan-neck; Multiple shower nozzle installed by above-mentioned jet pipe, and shower nozzle stretches to bend pipe inside, and each shower nozzle all comprises towards the left spout bottom bend pipe and right spout; Installation shower nozzle is at least extended in above-mentioned horizontal tube; Also at least installation shower nozzle is extended in above-mentioned swan-neck.
Further: in the pipeline of the outlet installation of above-mentioned electrostatic precipitator, blower fan is installed.
The invention has the beneficial effects as follows:
The present invention is used for the Novel dust collection device of flue, and the horizontal tube and swan-neck of bend pipe arrange gases at high pressure shower nozzle, and this shower nozzle towards bottom tube wall ejection gases at high pressure, can know dry linting dirt through electrostatic precipitator after the gas gathered is blown afloat.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Description of reference numerals:
1-air inlet, 2-VERTICAL TUBE, 3-swan-neck, 4-horizontal tube, the right spout of 5-, the left spout of 6-, 7-shower nozzle, 8-jet pipe, 9-air valve, 10-high-pressure gas pipelines, 11-electrostatic precipitator, 12-blower fan, 13-gas outlet.
Detailed description of the invention
Below in conjunction with drawings and Examples, the specific embodiment of the invention is described:
Fig. 1 shows the specific embodiment of the present invention, the present invention is used for the Novel dust collection device of flue, comprise the bend pipe for supplied flue gases, this bend pipe comprises VERTICAL TUBE 2, swan-neck 3 and horizontal tube 4 three part are air inlet 1 bottom described VERTICAL TUBE 2, and described horizontal tube 4 end connects electrostatic precipitator 11, the outlet pipe laying of electrostatic precipitator 11, its end is gas outlet 13;
Also comprise jet pipe 8, jet pipe 8 connects high-pressure gas pipelines 10 by air valve 9; Jet pipe 8 at least extends by the below of horizontal tube 4 end being arranged in swan-neck 3; Multiple shower nozzle 7 installed by above-mentioned jet pipe 8, and shower nozzle 7 stretches to bend pipe inside, and each shower nozzle 7 all comprises towards the left spout 6 bottom bend pipe and right spout 5; Installation shower nozzle is at least extended in above-mentioned horizontal tube 4; Also at least installation shower nozzle is extended in above-mentioned swan-neck 3.
Preferably, in the pipeline that the outlet of above-mentioned electrostatic precipitator 11 is installed, blower fan 12 is installed.
By reference to the accompanying drawings the preferred embodiment for the present invention is explained in detail above; but the invention is not restricted to above-mentioned embodiment, all improvement in the ken that those of ordinary skill in the art possess carried out based on thought of the present invention all drop in protection scope of the present invention.
Do not depart from the spirit and scope of the present invention and can make other changes many and remodeling.Should be appreciated that and the invention is not restricted to specific embodiment, scope of the present invention is defined by the following claims.
Claims (2)
1. for the Novel dust collection device of flue, comprise the bend pipe for supplied flue gases, this bend pipe comprises VERTICAL TUBE (2), swan-neck (3) and horizontal tube (4) three part, it is characterized in that: described VERTICAL TUBE (2) bottom is air inlet (1), described horizontal tube (4) end connects electrostatic precipitator (11), the outlet pipe laying of electrostatic precipitator (11), and its end is gas outlet (13);
Also comprise jet pipe (8), jet pipe (8) connects high-pressure gas pipelines (10) by air valve (9); Jet pipe (8) at least extends by the below of horizontal tube (4) end being arranged in swan-neck (3); Above-mentioned jet pipe (8) is upper installs multiple shower nozzle (7), and shower nozzle (7) stretches to bend pipe inside, and each shower nozzle (7) all comprises towards the left spout (6) bottom bend pipe and right spout (5); Installation shower nozzle is at least extended in above-mentioned horizontal tube (4); Also at least installation shower nozzle is extended in above-mentioned swan-neck (3).
2. as claimed in claim 1 for the Novel dust collection device of flue, it is characterized in that: in the pipeline of the outlet installation of described electrostatic precipitator (11), blower fan (12) is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310566857.5A CN104624576A (en) | 2013-11-14 | 2013-11-14 | Novel dust removal device used for flue gas pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310566857.5A CN104624576A (en) | 2013-11-14 | 2013-11-14 | Novel dust removal device used for flue gas pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104624576A true CN104624576A (en) | 2015-05-20 |
Family
ID=53204089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310566857.5A Pending CN104624576A (en) | 2013-11-14 | 2013-11-14 | Novel dust removal device used for flue gas pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104624576A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106064042A (en) * | 2016-08-08 | 2016-11-02 | 上海阳申石化设备安装有限公司 | In order to clear up the device for high-efficiency cleaning of the tubular body catalyst of reactor |
| CN106180090A (en) * | 2016-07-20 | 2016-12-07 | 无锡派乐科技有限公司 | A kind of electrode dedusting and dust suction convolution waste gas pipeline |
-
2013
- 2013-11-14 CN CN201310566857.5A patent/CN104624576A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106180090A (en) * | 2016-07-20 | 2016-12-07 | 无锡派乐科技有限公司 | A kind of electrode dedusting and dust suction convolution waste gas pipeline |
| CN106064042A (en) * | 2016-08-08 | 2016-11-02 | 上海阳申石化设备安装有限公司 | In order to clear up the device for high-efficiency cleaning of the tubular body catalyst of reactor |
| CN106064042B (en) * | 2016-08-08 | 2018-12-07 | 上海阳申石化设备安装有限公司 | To clear up the device for high-efficiency cleaning of the tubular body catalyst of reactor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150520 |
|
| WD01 | Invention patent application deemed withdrawn after publication |