CN111043615B - Shock wave soot blower is from joining in marriage safe convenient pipeline and sweeping device - Google Patents
Shock wave soot blower is from joining in marriage safe convenient pipeline and sweeping device Download PDFInfo
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- CN111043615B CN111043615B CN201911361370.7A CN201911361370A CN111043615B CN 111043615 B CN111043615 B CN 111043615B CN 201911361370 A CN201911361370 A CN 201911361370A CN 111043615 B CN111043615 B CN 111043615B
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- pipeline
- air
- shock wave
- soot blower
- wave soot
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J1/00—Removing ash, clinker, or slag from combustion chambers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J3/00—Removing solid residues from passages or chambers beyond the fire, e.g. from flues by soot blowers
Abstract
A safe and convenient pipeline purging device for a shock wave soot blower is self-matched, an air outlet (101) is arranged on an air pipeline of an air source device (1) of the shock wave soot blower, an air inlet (102) is arranged on a fuel gas pipeline, the air outlet (101) is connected with a manual valve (103), the air inlet (102) is connected with a manual valve (104), and the manual valve (103) and the manual valve (104) are connected through a hose (105); a Y-shaped filter (201) is arranged on an air pipeline of a detonating device (2) of the shock wave soot blower, and a Y-shaped filter (202) is arranged on a fuel gas pipeline; the air outlet (101) is arranged behind a filtering pressure reducer (106) of the air source device (1), and the air inlet (102) is arranged behind a filter (107) of the air source device (1). The invention safely and conveniently solves the problems of time and labor consumption and unsafe existing in the pipeline blowing link of the traditional shock wave soot blower.
Description
Technical Field
The invention relates to the technical field of boiler soot blower equipment, in particular to a self-distribution safe and convenient pipeline purging device for a shock wave soot blower.
Background
The shock wave soot blower is a complete set of equipment which needs to be installed and debugged on site, the equipment installation needs a large amount of welding work of an air pipeline and a gas pipeline and the connection work of related equipment, and the air pipeline and the gas pipeline of an equipment system need to be purged before debugging. However, in the prior art, an air source must be temporarily connected to purge a gas pipeline or the gas pipeline must be directly purged by using the connected gas, the former is troublesome, a gas source such as an air compressor needs to be found or a purge port is formed at an outlet of the air source pipeline and connected to an inlet of the gas pipeline through a pipeline, a pipeline part needs to be temporarily welded, and the original air pipeline and the original gas pipeline part need to be restored after purging; the latter is not only wasteful of gas but also has safety problems due to the direct use of gas. Due to the situation, the pipeline purging link of the existing shock wave soot blower becomes time-consuming, labor-consuming and unsafe work.
Disclosure of Invention
The invention provides a self-matched safe and convenient pipeline purging device of a shock wave soot blower, which aims to solve the problems that the pipeline purging of the existing shock wave soot blower is time-consuming, labor-consuming and unsafe.
In order to achieve the purpose, the invention adopts the technical scheme that:
the utility model provides a shock wave soot blower is from joining in marriage safe convenient pipeline purging device, the shock wave soot blower includes air supply unit (1), ignition (2), controlling means (3), shock wave generating device (4), the pipeline purging device is for be equipped with air outlet (101) on the air pipeline of air supply unit (1), be equipped with air inlet (102) on the gas pipeline of air supply unit (1), air outlet (101) connect first manual valve (103), air inlet (102) connect second manual valve (104), first manual valve (103) with second manual valve (104) are connected through hose (105). A first Y-shaped filter (201) is arranged on an air pipeline of the igniter (2), and a second Y-shaped filter (202) is arranged on a gas pipeline of the igniter (2).
In the scheme, the air outlet (101) is arranged on an outlet pipeline of a filter pressure reducer (106) on an air pipeline of the air source device (1), and the air inlet (102) is arranged on an outlet pipeline of a filter (107) on a gas pipeline of the air source device (1).
In the scheme, the hose (105) is connected with the first manual valve (103) and the second manual valve (104) through a movable joint (108) or a valve nozzle.
In the scheme, the first manual valve (103) and the second manual valve (104) are manual stop valves or manual ball valves or manual throttle valves. The hose (105) is a metal hose or an aluminum plastic pipe or a rubber pipe. The movable joint (108) is a threaded movable joint or a plug-in movable joint, and the valve connecting nozzle is a valve integrated connecting nozzle or a valve connecting nozzle.
In the above scheme, the metal hose is a stainless steel metal hose or a copper metal hose.
Compared with the prior art, the technical scheme adopted by the invention has the following beneficial effects:
the method has the advantages that the troublesome temporary pipeline welding, equipment connection-recovery and corresponding equipment arrangement addition are not needed, only the air pipeline and the gas pipeline of the existing shock wave soot blower are provided with the outlets and the inlets which are respectively connected with the manual valves, and the outlets and the inlets are connected with the manual valves through the hoses, so that the whole blowing work of the air pipeline and the gas pipeline of the shock wave soot blower can be completed through the air source of the air pipeline connected with the existing shock wave soot blower, and the problems of time consumption, labor consumption and unsafe factors in the pipeline blowing link of the existing shock wave soot blower are safely and conveniently solved. In addition, the pressure changes of the compressed air in the air pipeline and the gas pipeline can be detected through the setting of a control program, the internal and external leakage detection work of each part of the air pipeline and the gas pipeline of the shock wave soot blower is completed, and the safety detection is realized.
Drawings
FIG. 1 is a schematic view showing the arrangement and connection of a shock wave soot blower system with a pipeline purging device according to the present invention.
Reference numerals
1-air supply device, 2-ignition device, 3-control device, 4-shock wave generating device, 101-air outlet, 102-air inlet, 103-first manual valve, 104-second manual valve, 105-hose, 106-filtering pressure reducer, 107-filter, 108-movable joint, 109-air inlet valve, 110-gas inlet valve, 201-first Y-shaped filter, 202-second Y-shaped filter, 203-air manual valve and 204-gas manual valve.
Detailed Description
The technical solution of the present invention is described in detail below with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1, the shock wave soot blower is self-provided with a safe and convenient pipeline purging device, the shock wave soot blower comprises an air source device 1, a detonating device 2, a control device 3 and a shock wave generating device 4, the pipeline purging device is characterized in that an air outlet 101 is arranged on an air pipeline of the air source device 1, an air inlet 102 is arranged on a fuel gas pipeline of the air source device 1, the air outlet 101 is connected with a first manual valve 103, the air inlet 102 is connected with a second manual valve 104, and the first manual valve 103 is connected with the second manual valve 104 through a hose 105. A first Y-shaped filter 201 is arranged on the air pipeline of the igniter 2, and a second Y-shaped filter 202 is arranged on the gas pipeline of the igniter 2.
In the above solution, the air outlet 101 is disposed on the outlet pipe of the filter pressure reducer 106 on the air pipe of the air source device 1, and the air inlet 102 is disposed on the outlet pipe of the filter 107 on the gas pipe of the air source device 1.
In the above solution, the flexible pipe 105 is connected to the first manual valve 103 and the second manual valve 104 through a movable joint 108 or a valve nozzle.
In the above scheme, the first manual valve 103 and the second manual valve 104 are manual ball valves, the hose 105 is a stainless steel metal hose, the movable joint 108 is a threaded movable joint, the valve joint is a valve integrated joint, and the filter 107 is a Y-shaped filter.
The purging process of the self-matched safe and convenient pipeline purging device of the shock wave soot blower is briefly described as follows:
the air inlet valve 109 is opened, the gas inlet valve 110 is closed, the first manual valve 103 and the second manual valve 104 are opened, compressed air enters the gas pipeline, the operation control device 3 controls the opening or closing of the corresponding electric control valves, the corresponding manual valves are manually operated to be opened or closed, and purging of all corresponding pipelines (sections) is completed. If the sewage discharge port of the first Y-shaped filter 201 or the second Y-shaped filter 202 is opened, the pressurized purging of the corresponding air path or gas path is completed by closing and opening the manual air valve 203 or the manual gas valve 204. 2 examples:
example 1
As shown in fig. 1, the shock wave soot blower is self-provided with a safe and convenient pipeline purging device, the shock wave soot blower comprises an air source device 1, a detonating device 2, a control device 3 and a shock wave generating device 4, the pipeline purging device is characterized in that an air outlet 101 is arranged on an air pipeline of the air source device 1, an air inlet 102 is arranged on a gas pipeline of the air source device 1, the air outlet 101 is connected with a first manual valve 103, the air inlet 102 is connected with a second manual valve 104, and the first manual valve 103 is connected with the second manual valve 104 through a hose 105. A first Y-filter 201 is provided in the air line of the squib 2, and a second Y-filter 202 is provided in the gas line of the squib 2. The air outlet 101 is arranged on the outlet pipe of the filter reducer 106 on the air pipe of the air supply device 1, and the air inlet 102 is arranged on the outlet pipe of the filter 107 on the gas pipe of the air supply device 1. The connection is realized by a hose 105, and the hose 105 is connected with the first manual valve 103 and the second manual valve 104 through a movable joint 108 or a valve connector. For compressed air with an air source less than 0.4MPa, the following configuration is generally preferred.
The movable joint 108 or the valve nozzle is a plug-in movable joint or a valve connection nozzle, the first manual valve 103 and the second manual valve 104 are manual throttle valves, and the hose 105 is a stainless steel corrugated pipe or a rubber pipe.
Example 2
As shown in fig. 1, the shock wave soot blower is self-provided with a safe and convenient pipeline purging device, the shock wave soot blower comprises an air source device 1, a detonating device 2, a control device 3 and a shock wave generating device 4, the pipeline purging device is characterized in that an air outlet 101 is arranged on an air pipeline of the air source device 1, an air inlet 102 is arranged on a gas pipeline of the air source device 1, the air outlet 101 is connected with a first manual valve 103, the air inlet 102 is connected with a second manual valve 104, and the first manual valve 103 is connected with the second manual valve 104 through a hose 105. A first Y-filter 201 is provided in the air line of the squib 2, and a second Y-filter 202 is provided in the gas line of the squib 2. The air outlet 101 is arranged on the outlet pipe of the filter reducer 106 on the air pipe of the air supply device 1, and the air inlet 102 is arranged on the outlet pipe of the filter 107 on the gas pipe of the air supply device 1. The connection is realized by a hose 105, and the hose 105 is connected with the first manual valve 103 and the second manual valve 104 through a movable joint 108 or a valve connector. The following arrangement is generally preferred for compressed air having an air source of 0.4 to 1.2 MPa.
The movable joint 108 or the valve nozzle is a threaded movable joint or a valve integrated nozzle, the first manual valve 103 and the second manual valve 104 are manual stop valves, and the hose 105 is a stainless steel metal hose or an aluminum plastic pipe.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and general changes and substitutions by those skilled in the art within the technical scope of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. The shock wave soot blower is from joining in marriage safe convenient pipeline and sweeping the device, the shock wave soot blower includes air supply unit (1), ignition (2), controlling means (3), shock wave generating device (4), its characterized in that: the pipeline purging device is characterized in that an air outlet (101) is formed in an air pipeline of the air source device (1), an air inlet (102) is formed in a fuel gas pipeline of the air source device (1), the air outlet (101) is connected with a first manual valve (103), the air inlet (102) is connected with a second manual valve (104), and the first manual valve (103) is connected with the second manual valve (104) through a hose (105).
2. The self-provided safe and convenient pipeline purging device of the shock wave soot blower as claimed in claim 1, characterized in that: a first Y-shaped filter (201) is arranged on an air pipeline of the igniter (2), and a second Y-shaped filter (202) is arranged on a gas pipeline of the igniter (2).
3. The self-provided safe and convenient pipeline purging device of the shock wave soot blower as claimed in claim 1, characterized in that: the air outlet (101) is arranged on an outlet pipeline of a filter pressure reducer (106) on an air pipeline of the air source device (1), and the air inlet (102) is arranged on an outlet pipeline of a filter (107) on a gas pipeline of the air source device (1).
4. The self-provided safe and convenient pipeline purging device of the shock wave soot blower as claimed in claim 1, characterized in that: the flexible pipe (105) is connected with the first manual valve (103) and the second manual valve (104) through a movable joint (108) or a valve nozzle.
5. The self-provided safe and convenient pipeline purging device of the shock wave soot blower as claimed in claim 1 or 4, characterized in that: the first manual valve (103) and the second manual valve (104) are manual stop valves or manual ball valves or manual throttle valves.
6. The self-provided safe and convenient pipeline purging device of the shock wave soot blower as claimed in claim 1 or 4, characterized in that: the hose (105) is a metal hose or an aluminum plastic pipe or a rubber pipe.
7. The self-provided safe and convenient pipeline purging device of the shock wave soot blower as claimed in claim 4, characterized in that: the movable joint (108) is a threaded movable joint or a plug-in movable joint, and the valve connecting nozzle is a valve integrated connecting nozzle or a valve connecting nozzle.
8. The self-provided safe and convenient pipeline purging device of the shock wave soot blower as claimed in claim 6, characterized in that: the metal hose is a stainless steel metal hose or a copper metal hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911361370.7A CN111043615B (en) | 2019-12-26 | 2019-12-26 | Shock wave soot blower is from joining in marriage safe convenient pipeline and sweeping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911361370.7A CN111043615B (en) | 2019-12-26 | 2019-12-26 | Shock wave soot blower is from joining in marriage safe convenient pipeline and sweeping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111043615A CN111043615A (en) | 2020-04-21 |
| CN111043615B true CN111043615B (en) | 2022-02-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911361370.7A Active CN111043615B (en) | 2019-12-26 | 2019-12-26 | Shock wave soot blower is from joining in marriage safe convenient pipeline and sweeping device |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4067925B2 (en) * | 2002-09-24 | 2008-03-26 | 電源開発株式会社 | Operation method of sonic soot blower |
| CN101290130A (en) * | 2008-05-21 | 2008-10-22 | 北京高瞻科技有限公司 | heat explosion pulse ash-blowing device possessing purging blower fan |
| CN201293329Y (en) * | 2008-09-03 | 2009-08-19 | 孙海波 | Respective ignition type gas pulse sootblower |
| CN201652385U (en) * | 2010-05-13 | 2010-11-24 | 科晋尔（北京）环保科技有限公司 | Shock wave soot blower |
| CN103162302A (en) * | 2011-12-08 | 2013-06-19 | 西安新生代油田信息工程有限公司 | Gas-fired shock wave ash removal device in petroleum refining |
| CN108180489A (en) * | 2017-12-27 | 2018-06-19 | 北京光华纺织集团有限公司 | A kind of mixed firing device for shock-wave ash-clearing system |
-
2019
- 2019-12-26 CN CN201911361370.7A patent/CN111043615B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4067925B2 (en) * | 2002-09-24 | 2008-03-26 | 電源開発株式会社 | Operation method of sonic soot blower |
| CN101290130A (en) * | 2008-05-21 | 2008-10-22 | 北京高瞻科技有限公司 | heat explosion pulse ash-blowing device possessing purging blower fan |
| CN201293329Y (en) * | 2008-09-03 | 2009-08-19 | 孙海波 | Respective ignition type gas pulse sootblower |
| CN201652385U (en) * | 2010-05-13 | 2010-11-24 | 科晋尔（北京）环保科技有限公司 | Shock wave soot blower |
| CN103162302A (en) * | 2011-12-08 | 2013-06-19 | 西安新生代油田信息工程有限公司 | Gas-fired shock wave ash removal device in petroleum refining |
| CN108180489A (en) * | 2017-12-27 | 2018-06-19 | 北京光华纺织集团有限公司 | A kind of mixed firing device for shock-wave ash-clearing system |
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| CN111043615A (en) | 2020-04-21 |
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