CN209084796U - A kind of turbulent burner central air hose deashing device - Google Patents
A kind of turbulent burner central air hose deashing device Download PDFInfo
- Publication number
- CN209084796U CN209084796U CN201821700013.XU CN201821700013U CN209084796U CN 209084796 U CN209084796 U CN 209084796U CN 201821700013 U CN201821700013 U CN 201821700013U CN 209084796 U CN209084796 U CN 209084796U
- Authority
- CN
- China
- Prior art keywords
- air hose
- turbulent burner
- central air
- burner central
- compressed air
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Gas Burners (AREA)
Abstract
The embodiments of the present invention disclose a kind of turbulent burner central air hose deashing device, belong to turbulent burner auxiliary accessories field, including PLC, solenoid valve, compressed air pipe and purge nozzle；The PLC connects the solenoid valve by controlling cable；The solenoid valve is connected on the compressed air pipe；The compressed air pipe is arranged at the inlet air nozzle of lower part turbulent burner central air hose of turbulent burner central air hose inner wall；The purge nozzle is connected to compressed air pipe sealing.The setting that the utility model passes through PLC, the blast cleaning of compressed air is periodically carried out to the turbulent burner central air hose, it is not necessary to wait cleared up when Awaiting Overhauls by manually again, so that turbulent burner central air hose is able to maintain cleaning, the full combustion for guaranteeing burner, improves work efficiency.
Description
Technical field
The utility model belongs to turbulent burner corollary equipment field, and it is clear to particularly relate to a kind of turbulent burner central air hose
Apparatus for ash.
Background technique
Turbulent burner central air hose major function is that air is conveyed into furnace, is mixed in time, adequately with fuel, it is ensured that
Breeze airflow in furnace can be rapid, stable kindling, rapid, complete after-flame, it is ensured that higher efficiency of combustion makes flame in furnace
The full level of thorax is preferable, and it is adherent to rush wall, avoids slagging.
Turbulent burner central air hose working environment rather harsh, cinder dust are easy accumulation, need frequent deashing, not so
Wind model can be largely influenced, causes coal dust firing in furnace insufficient, influences the working efficiency of burner.Traditional approach is
Manual cleaning needs longer furnace outage time, so cannot clear up in time, causes dust stratification in pipeline serious, and be easy into knot, difficult
With cleaning.
A kind of turbulent burner central air hose device of timely automated cleaning of energy is needed, to ensure the normal fortune of burner
Turn, improves working efficiency.
Utility model content
In view of this, in order to achieve the above objectives, it is clear that the utility model embodiment provides a kind of turbulent burner central air hose
Apparatus for ash, its technical solution is as follows:
A kind of turbulent burner central air hose deashing device, including PLC, solenoid valve, compressed air pipe and purge nozzle；
Wherein, the PLC connects the solenoid valve by controlling cable；The solenoid valve is connected to the compressed air hose
On road；Entering for the lower part turbulent burner central air hose of turbulent burner central air hose inner wall is arranged in the compressed air pipe
At air hose mouth；The purge nozzle is connected to compressed air pipe sealing.
Preferably, described purge nozzle quantity at least two is arranged at intervals on the compressed air pipe two sides, described to blow
The angle of nozzle and compressed air pipe is swept between 30 degree of -45 degree.
Preferably, described purge nozzle quantity at least two is arranged at intervals on the compressed air pipe two sides, is close to institute
State turbulent burner central air hose inner wall.
Preferably, the purge nozzle is equipped with 3, is uniformly arranged on the turbulent burner central air hose internal wall of pipe orifice,
And with pipeline axially at unified direction at 30 degree of angles.
Preferably, the purge nozzle is the cylindric hollow pipe that caliber is not less than 10 millimeters, stainless steel material；It is described to blow
It sweeps for scarf at the air outlet slit of nozzle, section setting is downwards.
Preferably, the PLC uses S7-200SMART, CPU SR40, standard type CPU module, relay output, 220V
AC power supply ,/16 output of 24 input.
Preferably, the solenoid valve material: stainless steel；Specification: it is not less than DN20；It is applicable in pressure: 0~100MPa；Temperature
Range: -200~450 DEG C；Connection type: internal screw thread；The mode of connection: lead type.
The utility model above-mentioned technical proposal compared with prior art, has the following technical effect that
In above scheme, the folding time of solenoid valve is set by PLC, and periodically the eddy flow is fired using compressed air
Burner central air hose carries out blast cleaning, it is not necessary to wait cleared up when Awaiting Overhauls by manually again, so that turbulent burner central air hose
It is able to maintain cleaning, the full combustion of burner is not influenced, improves work efficiency.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is a kind of schematic diagram of turbulent burner central air hose deashing device.
[main element symbol description]
1, solenoid valve；
2, compressed air pipe；
3, purge nozzle.
Specific embodiment
In order to make the technical problems, technical solutions and advantages to be solved by the utility model clearer, below in conjunction with attached drawing
And specific embodiment is described in detail.
A kind of turbulent burner central air hose deashing device, as shown in Figure 1, including PLC, solenoid valve 1, compressed air pipe
2 and purge nozzle 3；
Wherein, the PLC connects the solenoid valve 1 by controlling cable, when for controlling the opening of solenoid valve 1, closing
Between and opening degree；
Further, the solenoid valve 1 is connected on the compressed air pipe 2, for controlling compressed air in pipeline
Interior flow；By PLC can be set 1 valve of solenoid valve open, close time come periodically give turbulent burner central air hose
Deashing is carried out, the wind speed of the blowing of the opening degree adjusting compressed air of 1 valve of solenoid valve can also be set by PLC；
Further, according to the length of turbulent burner central air hose to the mating corresponding implementation of purge nozzle 3
Example；
Embodiment 1: described 3 quantity at least two of purge nozzle is arranged at intervals on 2 two sides of compressed air pipe, described
The angle of purge nozzle 3 and compressed air pipe 2 makes compressed air along beveling turbulent burner center between 30 degree of -45 degree
Air hose inner wall is blown forward, is applicable in the longer situation of burner centre air hose.
Embodiment 2: described 3 quantity at least two of purge nozzle is arranged at intervals on 2 two sides of compressed air pipe, is close to
The turbulent burner central air hose inner wall lower, compressed air are applicable in combustion along the axial direction blowing of turbulent burner central air hose
The longer situation of burner central air hose.
Embodiment 3: the purge nozzle 3 is equipped with 3, is uniformly arranged in the turbulent burner central air hose nozzle
Wall, and axial at 30 degree angles with pipeline makes compressed air along beveling turbulent burner central air hose inner wall, it is unified clockwise or
It is counterclockwise blown forward, is applicable in the shorter situation of burner centre air hose.
Preferably, the purge nozzle 3 is the cylindric hollow pipe that caliber is not less than 10 millimeters, stainless steel material；It is described
It is scarf at the air outlet slit of purge nozzle 3, section setting is downward.
Preferably, the PLC uses S7-200SMART, CPU SR40, standard type CPU module, relay output, 220V
AC power supply ,/16 output of 24 input.
Preferably, 1 material of solenoid valve: stainless steel；Specification: it is not less than DN20；It is applicable in pressure: 0~100MPa；Temperature
Range: -200~450 DEG C；Connection type: internal screw thread；The mode of connection: lead type.
The utility model above-mentioned technical proposal compared with prior art, has the following technical effect that
In above scheme, the folding time of solenoid valve is set by PLC, and periodically the eddy flow is fired using compressed air
Burner central air hose carries out blast cleaning, it is not necessary to wait cleared up when Awaiting Overhauls by manually again, so that turbulent burner central air hose
It is able to maintain cleaning, the full combustion of burner is not influenced, improves work efficiency.
The above is preferred embodiments of the present invention, it is noted that for the ordinary skill of the art
For personnel, under the premise of not departing from principle described in the utility model, several improvements and modifications can also be made, these improvement
It also should be regarded as the protection scope of the utility model with retouching.
Claims (7)
1. a kind of turbulent burner central air hose deashing device, including PLC, solenoid valve, compressed air pipe and purge nozzle,
It is characterized in that,
The PLC connects the solenoid valve by controlling cable；The solenoid valve is connected on the compressed air pipe；It is described
Compressed air pipe is arranged at the inlet air nozzle of lower part turbulent burner central air hose of turbulent burner central air hose inner wall；
The purge nozzle is connected to compressed air pipe sealing.
2. turbulent burner central air hose deashing device according to claim 1, which is characterized in that the purge nozzle number
At least two is measured, is arranged at intervals on the compressed air pipe two sides, the angle of the purge nozzle and compressed air pipe is 30
Between -45 degree of degree.
3. turbulent burner central air hose deashing device according to claim 1, which is characterized in that the purge nozzle number
At least two is measured, the compressed air pipe two sides is arranged at intervals on, is close to the turbulent burner central air hose inner wall.
4. turbulent burner central air hose deashing device according to claim 1, which is characterized in that the purge nozzle is equipped with
3, it is uniformly arranged on the turbulent burner central air hose internal wall of pipe orifice, and axially press from both sides at unified direction at 30 degree with pipeline
Angle.
5. according to any turbulent burner central air hose deashing device of claim 2-4, which is characterized in that the purging
Nozzle is the cylindric hollow pipe that caliber is not less than 10 millimeters, stainless steel material；It is oblique at the air outlet slit of the purge nozzle
Section, section setting are downward.
6. turbulent burner central air hose deashing device according to claim 1, which is characterized in that the PLC uses S7-
200SMART, CPU SR40, standard type CPU module, relay output, 220V AC power supply ,/16 output of 24 input.
7. turbulent burner central air hose deashing device according to claim 1, which is characterized in that the solenoid valve material
Matter: stainless steel；Specification: it is not less than DN20；It is applicable in pressure: 0~100MPa；Temperature range: -200~450 DEG C；Connection type: interior
Screw thread；The mode of connection: lead type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821700013.XU CN209084796U (en) | 2018-10-19 | 2018-10-19 | A kind of turbulent burner central air hose deashing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821700013.XU CN209084796U (en) | 2018-10-19 | 2018-10-19 | A kind of turbulent burner central air hose deashing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209084796U true CN209084796U (en) | 2019-07-09 |
Family
ID=67119905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821700013.XU Active CN209084796U (en) | 2018-10-19 | 2018-10-19 | A kind of turbulent burner central air hose deashing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209084796U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577060A (en) * | 2020-12-30 | 2021-03-30 | 上海电气燃气轮机有限公司 | Cleaning system for burner and cleaning method thereof |
| CN113210350A (en) * | 2021-05-10 | 2021-08-06 | 山东创新炭材料有限公司 | Automatic cleaning system and method for pot-type calciner volatile component main channel |
-
2018
- 2018-10-19 CN CN201821700013.XU patent/CN209084796U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112577060A (en) * | 2020-12-30 | 2021-03-30 | 上海电气燃气轮机有限公司 | Cleaning system for burner and cleaning method thereof |
| CN113210350A (en) * | 2021-05-10 | 2021-08-06 | 山东创新炭材料有限公司 | Automatic cleaning system and method for pot-type calciner volatile component main channel |
| CN113210350B (en) * | 2021-05-10 | 2022-08-09 | 山东创新炭材料有限公司 | Automatic cleaning system and method for pot-type calciner volatile component main channel |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209084796U (en) | A kind of turbulent burner central air hose deashing device | |
| CN103982911B (en) | Segmented ceramic kiln fuel gas and air linkage control system | |
| CN201277543Y (en) | Nozzle horizontal hunting regulation apparatus used for coal powder burner | |
| CN205288084U (en) | Sweetener in circulating fluidized bed boiler stove | |
| CN204093300U (en) | Coal-burning boiler carbide slag desulphurization plant | |
| CN108499359B (en) | Automatic-adjusting vortex-mixing anti-blocking ammonia spraying grid device and application method thereof | |
| CN207907273U (en) | It is a kind of prevent coal-burning boiler denitration be transformed after tail portion dust deposit in flue device | |
| CN202747368U (en) | Novel 360 degree rotary soot blower | |
| CN206709584U (en) | A kind of novel hot-air drying device | |
| CN204063029U (en) | A kind of middle-size and small-size low nitrogen coal powder burner used for industrial furnace | |
| CN209371820U (en) | Heating furnace coal gas replacement energy-saving and emission-reduction system | |
| CN208431762U (en) | A kind of gas fired-boiler low NO | |
| CN203605689U (en) | Rotary kiln for firing of porcelain glazes | |
| CN205155998U (en) | A flue system for export of tower furnace air heater of thermal power factory | |
| CN207515484U (en) | material drying device | |
| CN204979823U (en) | Solid material waste heat utilization feed bin | |
| CN201059568Y (en) | Novel boiler tube deash spray gun | |
| CN205372554U (en) | A shower nozzle for gas pulse soot blower | |
| CN204574063U (en) | New-type boiler ash conveying device | |
| CN114906621B (en) | Modified fly ash pressure conveying mixing system and process | |
| CN208269117U (en) | A kind of dry slag of boiler dusting separation enters furnace structure | |
| CN203757743U (en) | Waste heat boiler fuel gas pulse soot blower | |
| CN214583795U (en) | Flue gas pressure anti-blocking sampling device of desulfurization system | |
| CN205940078U (en) | Device of energy -saving combustor | |
| CN209177306U (en) | A kind of raw coal bucket coal-blocking-proof device of coal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |