CN204987065U - Power boiler low pressure air supply compensator structure - Google Patents
Power boiler low pressure air supply compensator structure Download PDFInfo
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- CN204987065U CN204987065U CN201520751121.XU CN201520751121U CN204987065U CN 204987065 U CN204987065 U CN 204987065U CN 201520751121 U CN201520751121 U CN 201520751121U CN 204987065 U CN204987065 U CN 204987065U
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- boiler
- compensator
- low pressure
- ajutage
- pressure air
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Abstract
The utility model discloses a power boiler low pressure air supply compensator structure, including low pressure fan, first blast pipe, nonmetal compensator, second blast pipe and boiler, low pressure fan is connected in first blast pipe, first blast pipe is connected in nonmetal compensator, nonmetal compensator is connected in the second blast pipe, the second blast pipe is connected in the boiler, nonmetal compensator inner wall scribbles high temperature resistant antifouling paint layer, the technical scheme of the utility model adopt nonmetal compensator, can eliminate the vibrations of low pressure fan to the influence of boiler, can eliminate the operating noise of pipeline, can bear the life that high temperature has lengthened the compensator, lightened the operating repair's of power plant burden, had good economic benefits.
Description
Technical field
The utility model relates to a kind of air-supply structure, particularly relates to a kind of boiler of power plant low pressure air-supply compensator structure.
Background technology
At present, the air-supply structure of boiler of power plant, is all adopt metal hose to prevent vibrations, absorbs the displacement in three directions, although have certain result of use, but under the environment for use for large discharge high temperature, easily occur that the life-span is lower, manufacture difficulty is large, and the phenomenon easily leaked air, bring certain trouble to the maintenance of power plant and maintenance, and economically, also compare waste.In light of this situation, my unit, for this problem, develops scheme described in the utility model, can meet existing power plant demand completely.
Summary of the invention
The utility model overcomes shortcoming of the prior art, provides a kind of boiler of power plant low pressure air-supply compensator structure.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions: a kind of boiler of power plant low pressure air-supply compensator structure, comprise fan with low voltage, the first ajutage, non-metal compensator, the second ajutage and boiler, described fan with low voltage is connected to the first ajutage, described first ajutage is connected to non-metal compensator, described non-metal compensator is connected to the second ajutage, described second ajutage is connected to boiler, and described non-metal compensator inwall scribbles high-temperature resistant anti-corrosive skin of paint.
As preferably, described high-temperature resistant anti-corrosive skin of paint is organosilicon fire-resistant corrosion resistant coating coating.
As preferably, described organosilicon fire-resistant corrosion resistant coating coating layer thickness is 0.5 ~ 3mm.
As preferably, described organosilicon fire-resistant corrosion resistant coating coating layer thickness is 1.5mm.
Compared with prior art, the utility model has the advantages that: because have employed non-metal compensator, the impact of vibrations on boiler of fan with low voltage can be eliminated, the operation noise of pipeline can be eliminated, the service life that high temperature extends compensator can be born, alleviate the burden of the Maintenance and Repair of power plant, there is good economic benefit.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail.
As shown in Figure 1, a kind of boiler of power plant low pressure air-supply compensator structure, comprise fan with low voltage 3, first ajutage, non-metal compensator 2, second ajutage and boiler 1, described fan with low voltage 3 is connected to the first ajutage, described first ajutage is connected to non-metal compensator 2, described non-metal compensator 2 is connected to the second ajutage, described second ajutage is connected to boiler 1, described non-metal compensator 2 inwall scribbles organosilicon fire-resistant corrosion resistant coating coating, and described organosilicon fire-resistant corrosion resistant coating coating layer thickness is 1.5mm.
Under the environment for use of large discharge high temperature, because fan with low voltage 3 operationally can shake, by the first ajutage, vibrations are passed to non-metal compensator 2, by the compensation of non-metal compensator 2, vibrations are eliminated, make boiler 1 not by fan with low voltage 3 vibration influence; Owing to having the metal inner surface that three-dimensional compensates in non-metal compensator 2, and the thickness that inwall scribbles organosilicon fire-resistant corrosion resistant coating coating is 1.5mm, effectively can prevent non-metal compensator 2 premature breakdown, thus extend Maintenance and Repair cycle and the service life of boiler of power plant low pressure air-supply structure, there is good economic benefit.
Except the above embodiments, other embodiments do not stated also should within protection domain of the present utility model.Specific embodiment as herein described is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.Although be described through specific term herein, but do not get rid of the possibility using other terms, use these terms to be only used to describe and explain essence of the present utility model easily, the restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (4)
1. a boiler of power plant low pressure air-supply compensator structure, it is characterized in that, comprise fan with low voltage, the first ajutage, non-metal compensator, the second ajutage and boiler, described fan with low voltage is connected to the first ajutage, described first ajutage is connected to non-metal compensator, described non-metal compensator is connected to the second ajutage, and described second ajutage is connected to boiler, and described non-metal compensator inwall scribbles high-temperature resistant anti-corrosive skin of paint.
2. a kind of boiler of power plant low pressure air-supply compensator structure according to claim 1, it is characterized in that, described high-temperature resistant anti-corrosive skin of paint is organosilicon fire-resistant corrosion resistant coating coating.
3. a kind of boiler of power plant low pressure air-supply compensator structure according to claim 2, it is characterized in that, described organosilicon fire-resistant corrosion resistant coating coating layer thickness is 0.5 ~ 3mm.
4. a kind of boiler of power plant low pressure air-supply compensator structure according to claim 3, it is characterized in that, described organosilicon fire-resistant corrosion resistant coating coating layer thickness is 1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751121.XU CN204987065U (en) | 2015-09-26 | 2015-09-26 | Power boiler low pressure air supply compensator structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520751121.XU CN204987065U (en) | 2015-09-26 | 2015-09-26 | Power boiler low pressure air supply compensator structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204987065U true CN204987065U (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520751121.XU Active CN204987065U (en) | 2015-09-26 | 2015-09-26 | Power boiler low pressure air supply compensator structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204987065U (en) |
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2015
- 2015-09-26 CN CN201520751121.XU patent/CN204987065U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |