CN206738713U - A kind of pipe-hanger support protective layer structure - Google Patents
A kind of pipe-hanger support protective layer structure Download PDFInfo
- Publication number
- CN206738713U CN206738713U CN201621116864.0U CN201621116864U CN206738713U CN 206738713 U CN206738713 U CN 206738713U CN 201621116864 U CN201621116864 U CN 201621116864U CN 206738713 U CN206738713 U CN 206738713U
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- China
- Prior art keywords
- pipeline
- protecting box
- pipe
- suspension
- support
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- Thermal Insulation (AREA)
Abstract
The utility model provides a kind of pipe-hanger support protective layer structure, including:Pipeline with thermal requirements;The suspension and support being connected with pipeline;Protecting box located at the root that suspension and support is connected with pipeline;Clog the heat-insulation layer inside protecting box.When the pipeline and suspension and support are sliding connection structure, the anti-expansion direction of the protecting box leaves corresponding expansion clearance.When the pipeline and suspension and support are fixed connection structure, it is tightly engaged between the protecting box and pipeline, does not stay expansion clearance.Device provided by the utility model overcomes the deficiencies in the prior art; by setting protecting box in the root that suspension and support is connected with pipeline; and heat-insulation layer is clogged in protecting box; reach the effect to being incubated at pipe-hanger support; the radiation loss of unit is effectively reduced, improves the efficiency of whole unit.Apparatus structure is simple, and cost is relatively low, suitable for promoting the use of on a large scale.
Description
Technical field
A kind of pipe-hanger support protective layer structure is the utility model is related to, belongs to pipeline heat-insulating technology field.
Background technology
In large-size thermal power plant, heat insulating work is a highly important job.Heat insulating work is well-done, can reduce
Unit heat loss, improves the generating efficiency, economic benefit and safe operation degree of unit, while plays extension device service life
With the effect of protection production environment.
All the time, the domestic fired power generating unit heat insulating work quality gone into operation causes anxiety, and often has overheating problem, this can cause firepower
Power plant unit performance index does not reach requirement, and the radiation loss of thermal power generation plant and pipeline is serious, and production environment tends to
Badly, economic benefit reduces.
For pipe insulation, typically heat-insulation layer can be set in pipeline external, but at pipe-hanger support, be not often included into
Limit of consideration.Although the insulation of pipe main body part is caused to be also possible that still radiation loss is serious at pipe-hanger support, influences whole
The efficiency of unit.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of structure being used for being incubated at pipe-hanger support.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is to provide a kind of pipe-hanger support protective layer knot
Structure, it is characterised in that:Including
Pipeline with thermal requirements;
The suspension and support being connected with pipeline;
Protecting box located at the root that suspension and support is connected with pipeline;
Clog the heat-insulation layer inside protecting box.
Preferably, when the pipeline and suspension and support are sliding connection structure, the anti-expansion direction of the protecting box leaves phase
The expansion clearance answered.
Preferably, when the pipeline and suspension and support are fixed connection structure, it is tightly engaged between the protecting box and pipeline,
Do not stay expansion clearance.
Preferably, the protecting box is shaped as circular arc dome-shaped, trapezoidal shape or inclination.
Preferably, the protecting box and pipeline junction are arc-shaped.
Preferably, heat-insulation layer is provided with the outside of the pipeline, the protecting box connects located at the heat-insulation layer of suspension and support and pipeline
Place.
Preferably, the egress edge of the protecting box is provided with the anti-muscle line for being used for itself and fixing.
Device provided by the utility model overcomes the deficiencies in the prior art, by the root that suspension and support is connected with pipeline
Protecting box is set, and heat-insulation layer is clogged in protecting box, reaches the effect to being incubated at pipe-hanger support, effectively reduces
The radiation loss of unit, improve the efficiency of whole unit.Apparatus structure is simple, and cost is relatively low, suitable for promoting the use of on a large scale.
Brief description of the drawings
Fig. 1 is the pipe-hanger support protective layer structure front view that the present embodiment provides;
Fig. 2 is the pipe-hanger support protective layer structure side view that the present embodiment provides.
Embodiment
With reference to specific embodiment, the utility model is expanded on further.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it is to be understood that reading the content of the utility model instruction
Afterwards, those skilled in the art can make various changes or modifications to the utility model, and these equivalent form of values equally fall within this Shen
Please appended claims limited range.
Fig. 1 is the pipe-hanger support protective layer structure front view that the present embodiment provides, and Fig. 2 is the pipeline that the present embodiment provides
Suspension and support protective layer structure side view, described pipe-hanger support protective layer structure is by groups such as suspension and support 1, suspension bracket box 2, pipelines 3
Into.
Suspension and support 1 is connected with pipeline 3, and protecting box 2 is installed in the root that suspension and support 1 is connected with pipeline 3, is filled out in protecting box 2
Heat-insulation layer is filled in, so as to be protected to suspension and support 1 with the root that pipeline 3 is connected.
Protecting box 2 should select corresponding shape according to the structure type and pipe diameter size of suspension and support 1, be generally divided into circle
Arc dome-shaped, trapezoidal shape, inclination etc..Fig. 1 and Fig. 2 show trapezoidal shape.
According to the structure of pipeline 3 and the root of suspension and support 1, determine whether to need between protecting box 2 and pipeline 3 to stay between expansion
Gap.If pipeline 3 and suspension and support 1 are sliding connection structure, should be between the anti-expansion direction of protecting box 2 reserves enough expansions
Gap.If pipeline 3 and suspension and support 1 are fixed connection structure, expansion clearance should not be stayed.
Protecting box 2 and the circular arc seam crossing of pipeline 3 (the outside heat-insulation layer of pipeline 3) answer engagement attractive in appearance, and radian is naturally, protecting box
2 egress edge should have 5mm anti-muscle line to be used to fix.
Claims (7)
- A kind of 1. pipe-hanger support protective layer structure, it is characterised in that:IncludingPipeline (3) with thermal requirements;The suspension and support (1) being connected with pipeline (3);Protecting box (2) located at the root that suspension and support (1) is connected with pipeline (3);Clog in the internal heat-insulation layer of protecting box (2).
- A kind of 2. pipe-hanger support protective layer structure as claimed in claim 1, it is characterised in that:The pipeline (3) is hung with branch When frame (1) is sliding connection structure, the anti-expansion direction of the protecting box (2) leaves corresponding expansion clearance.
- A kind of 3. pipe-hanger support protective layer structure as claimed in claim 1, it is characterised in that:The pipeline (3) is hung with branch When frame (1) is fixed connection structure, it is tightly engaged between the protecting box (2) and pipeline (3), does not stay expansion clearance.
- A kind of 4. pipe-hanger support protective layer structure as described in any one of claims 1 to 3, it is characterised in that:The protection Box (2) is shaped as circular arc dome-shaped, trapezoidal shape or inclination.
- A kind of 5. pipe-hanger support protective layer structure as described in any one of claims 1 to 3, it is characterised in that:The protection Box (2) and pipeline (3) junction are arc-shaped.
- A kind of 6. pipe-hanger support protective layer structure as claimed in claim 1, it is characterised in that:Set on the outside of the pipeline (3) There is heat-insulation layer, the protecting box (2) is located at the heat-insulation layer junction of suspension and support (1) and pipeline (3).
- A kind of 7. pipe-hanger support protective layer structure as claimed in claim 1, it is characterised in that:Protecting box (2) connect Mouth edge is provided with the anti-muscle line for being used for itself and fixing.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621116864.0U CN206738713U (en) | 2016-10-12 | 2016-10-12 | A kind of pipe-hanger support protective layer structure |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201621116864.0U CN206738713U (en) | 2016-10-12 | 2016-10-12 | A kind of pipe-hanger support protective layer structure |
Publications (1)
Publication Number | Publication Date |
---|---|
CN206738713U true CN206738713U (en) | 2017-12-12 |
Family
ID=60555255
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201621116864.0U Active CN206738713U (en) | 2016-10-12 | 2016-10-12 | A kind of pipe-hanger support protective layer structure |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN206738713U (en) |
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2016
- 2016-10-12 CN CN201621116864.0U patent/CN206738713U/en active Active
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 200233 No. 7, Lane 888, Tianlin Road, Minhang District, Shanghai Patentee after: Shanghai Energy Technology Development Co.,Ltd. Address before: 201100 No.7, Lane 888, Tianlin Road, Minhang District, Shanghai Patentee before: CPI ELECTRIC POWER ENGINEERING CO.,LTD. |
|
CP03 | Change of name, title or address |