CN205775722U - A kind of asphalt mixing plant coal-fired heating furnace apparatus - Google Patents
A kind of asphalt mixing plant coal-fired heating furnace apparatus Download PDFInfo
- Publication number
- CN205775722U CN205775722U CN201620467711.4U CN201620467711U CN205775722U CN 205775722 U CN205775722 U CN 205775722U CN 201620467711 U CN201620467711 U CN 201620467711U CN 205775722 U CN205775722 U CN 205775722U
- Authority
- CN
- China
- Prior art keywords
- oversleeve
- throttle
- burning secondary
- pipeline
- former burning
- 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.)
- Expired - Fee Related
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Abstract
This utility model one asphalt mixing plant coal-fired heating furnace apparatus, including throttle motor, heavy oil pipeline and throttle pipeline, throttle pipeline is connected with heavy oil pipeline by throttle motor, the opposite side of throttle pipeline is connected with throttle nozzle, it is connected with aerator on throttle nozzle, throttle pipeline is provided with burner flange, the side of burner flange is provided with former burning secondary oversleeve, former burning secondary oversleeve is provided with former burning secondary oversleeve lengthening part, the outside of former burning secondary oversleeve and former burning secondary oversleeve lengthening part is covered with firestopping ring, the outside of firestopping ring is covered with cylinder, the angle of former burning secondary oversleeve is provided with spark window, it is connected with gas tank on spark window.This utility model is provided with former burning secondary oversleeve lengthening part on the right side of former burning secondary oversleeve, increases the burning gallery of heavy oil, makes heavy oil fully be atomized, burns more thorough；Meanwhile, play protection firestopping ring, extend the effect in its service life.
Description
Technical field
This utility model relates to technical field of mechanical equipment, particularly relates to a kind of asphalt mixing plant coal-fired heating furnace apparatus.
Background technology
At present the hot charge that adds of asphalt mixing plant main flow is attached most importance to oil, but in existing asphalt mixing plant coal-fired heating furnace apparatus, heavy oil there is problems in that 1 during using, heavy oil combustion is insufficient, causes wastage of material, increases cost；2, heavy oil combustion is insufficient causes recovery pruinescence to pollute；3, heavy oil combustion is insufficient causes discharge amount of exhaust gas, is unfavorable for environmental conservation.Therefore for problem above in construction production process, asphalt mixing plant burner is optimized transformation, improves the efficiency of combustion of heavy oil.
Summary of the invention
This utility model is just for above technical problem, it is provided that a kind of asphalt mixing plant coal-fired heating furnace apparatus.
This utility model is for achieving the above object, by the following technical solutions: a kind of asphalt mixing plant coal-fired heating furnace apparatus, including throttle motor, heavy oil pipeline and throttle pipeline, throttle pipeline is connected with heavy oil pipeline by throttle motor, the opposite side of throttle pipeline is connected with throttle nozzle, it is connected with aerator on throttle nozzle, throttle pipeline is provided with burner flange, the side of burner flange is provided with former burning secondary oversleeve, former burning secondary oversleeve is provided with former burning secondary oversleeve lengthening part, the outside of former burning secondary oversleeve and former burning secondary oversleeve lengthening part is covered with firestopping ring, the outside of firestopping ring is covered with cylinder, the angle of former burning secondary oversleeve is provided with spark window, it is connected with gas tank on spark window.
The a length of 160mm of described former burning secondary oversleeve.
The a length of 200mm of described former burning secondary oversleeve lengthening part.
Described throttle nozzle extend in former burning secondary oversleeve.
Compared with prior art, the beneficial effects of the utility model are: this utility model is provided with former burning secondary oversleeve lengthening part on the right side of former burning secondary oversleeve, increases the burning gallery of heavy oil, makes heavy oil fully be atomized, burns more thorough；Meanwhile, play protection firestopping ring, extend the effect in its service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
In figure: 1, throttle motor；2, heavy oil pipeline；3, former burning secondary oversleeve；4, gas tank；5, spark window；6, former burning secondary oversleeve lengthening part；7, firestopping ring；8, cylinder；9, throttle nozzle；10, burner flange；11, throttle pipeline.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings:
As shown in the figure, a kind of asphalt mixing plant coal-fired heating furnace apparatus, including throttle motor 1, heavy oil pipeline 3 and throttle pipeline 11, throttle pipeline 11 is connected with heavy oil pipeline 2 by throttle motor 1, the opposite side of throttle pipeline 11 is connected with throttle nozzle 9, it is connected with aerator on throttle nozzle 9, throttle pipeline 11 is provided with burner flange 10, the side of burner flange 10 is provided with former burning secondary oversleeve 3, former burning secondary oversleeve 3 is provided with former burning secondary oversleeve lengthening part 6, the outside of former burning secondary oversleeve 3 and former burning secondary oversleeve lengthening part 6 is covered with firestopping ring 7, the outside of firestopping ring 7 is covered with cylinder 8, the angle of former burning secondary oversleeve 3 is provided with spark window 5, gas tank 4 it is connected with on spark window 5.
The a length of 160mm of described former burning secondary oversleeve 3.
The a length of 200mm of described former burning secondary oversleeve lengthening part 6.
Described throttle nozzle 9 extend in former burning secondary oversleeve 3.
It is 7kg that traditional asphalt mixing plant processes the heavy oil consumption of compound per ton, this utility model by being provided with former burning secondary oversleeve lengthening part 6 on the right side of former burning secondary oversleeve 3, increase the burning gallery of heavy oil, heavy oil is enable fully to burn, the heavy oil consumption of compound per ton is 6-6.5kg, effectively reduces construction cost.
Above in conjunction with accompanying drawing, this utility model is exemplarily described; obviously this utility model implements and is not subject to the restrictions described above; as long as have employed the various improvement that method of the present utility model design is carried out with technical scheme; or it is the most improved that directly apply to other occasion, all within protection domain of the present utility model.
Claims (4)
- null1. an asphalt mixing plant coal-fired heating furnace apparatus，Including throttle motor (1)、Heavy oil pipeline (2) and throttle pipeline (11)，It is characterized in that，Described throttle pipeline (11) is connected with heavy oil pipeline (2) by throttle motor (1)，The opposite side of described throttle pipeline (11) is provided with throttle nozzle (9)，It is connected with aerator on described throttle nozzle (9)，Described throttle pipeline (11) is provided with burner flange (10)，The side of described burner flange (10) is provided with former burning secondary oversleeve (3)，Described former burning secondary oversleeve (3) is provided with former burning secondary oversleeve lengthening part (6)，The outside of described former burning secondary oversleeve (3) and described former burning secondary oversleeve lengthening part (6) is covered with firestopping ring (7)，The outside of described firestopping ring (7) is covered with cylinder (8)，The angle of described former burning secondary oversleeve (3) is provided with spark window (5)，It is connected with gas tank (4) on described spark window (5).
- A kind of asphalt mixing plant coal-fired heating furnace apparatus the most according to claim 1, it is characterised in that a length of 160mm of described former burning secondary oversleeve (3).
- A kind of asphalt mixing plant coal-fired heating furnace apparatus the most according to claim 1, it is characterised in that a length of 200mm of described former burning secondary oversleeve lengthening part (6).
- A kind of asphalt mixing plant coal-fired heating furnace apparatus the most according to claim 1, it is characterised in that described throttle nozzle (9) extend in former burning secondary oversleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620467711.4U CN205775722U (en) | 2016-05-20 | 2016-05-20 | A kind of asphalt mixing plant coal-fired heating furnace apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620467711.4U CN205775722U (en) | 2016-05-20 | 2016-05-20 | A kind of asphalt mixing plant coal-fired heating furnace apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205775722U true CN205775722U (en) | 2016-12-07 |
Family
ID=58117814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620467711.4U Expired - Fee Related CN205775722U (en) | 2016-05-20 | 2016-05-20 | A kind of asphalt mixing plant coal-fired heating furnace apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205775722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631031A (en) * | 2018-12-07 | 2019-04-16 | 云南公投建设集团第五工程有限公司 | Asphalt mixture machine combustion system |
-
2016
- 2016-05-20 CN CN201620467711.4U patent/CN205775722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631031A (en) * | 2018-12-07 | 2019-04-16 | 云南公投建设集团第五工程有限公司 | Asphalt mixture machine combustion system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161207 Termination date: 20210520 |