CN207161984U - Composite magnesium silicate thermo-insulated sleeve for pipe line and utilidor - Google Patents
Composite magnesium silicate thermo-insulated sleeve for pipe line and utilidor Download PDFInfo
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- CN207161984U CN207161984U CN201720974650.5U CN201720974650U CN207161984U CN 207161984 U CN207161984 U CN 207161984U CN 201720974650 U CN201720974650 U CN 201720974650U CN 207161984 U CN207161984 U CN 207161984U
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- magnesium silicate
- thermo
- pipe line
- insulated sleeve
- composite magnesium
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Abstract
This application provides a kind of composite magnesium silicate thermo-insulated sleeve for pipe line and utilidor.The composite magnesium silicate thermo-insulated sleeve for pipe line has insulation construction, protective layer and the seam that can be sealed; the insulation construction is made up of composite magnesium silicate; and the insulation construction is cylinder-like structure; matcoveredn is closely arranged outside the insulation construction, the seam extends to the protective layer from the inner ring of the insulation construction.The utilidor includes pipeline and composite magnesium silicate thermo-insulated sleeve for pipe line as described above, and more end to end composite magnesium silicate thermo-insulated sleeve for pipe line matchings are sheathed on outside the more end to end pipelines；It is glued between two adjacent composite magnesium silicate thermo-insulated sleeve for pipe line.The composite magnesium silicate thermo-insulated sleeve for pipe line and utilidor of the application, the structure being separated using insulation construction and pipeline, to reach easy transport, easy installation and the easy effect changed.
Description
Technical field
A kind of pipeline heat-insulating system is the utility model is related to, particularly a kind of composite magnesium silicate thermo-insulated sleeve for pipe line and insulating tube
Road.
Background technology
The existing hot heat-insulation system of pipeline, it is made using this kind of aluminosilicate property insulation material of such as mineral wool or rock wool mostly
Into heat-insulation layer, be directly shaped in outside pipeline.In order to reach preferable heat insulation effect, the insulation layer thickness set outside pipeline
All larger, transport and installation to pipeline bring difficulty.Moreover, when the influences such as breakage insulation occurs in the heat-insulation layer of pipeline
During the problem of effect, often need to change whole insulating tube, which not only improves the manpower of maintenance and material cost, also result in big
The waste of amount.
Moreover, as mineral wool or this kind of aluminosilicate property insulation material of rock wool, thermal conductivity factor is big, hygroscopic, get damp, durability
Difference, after a period of time, mineral wool, the fiber of rock wool can be pullled fracture under gravity, and the insulation material on top is just
Collapse and just lose heat insulation effect to bottom, top.Particularly after external protection occurs corroding or damaged, mineral wool, rock wool
Fibrous absorbent, get damp more serious, mineral wool, rock wool its weight after the moisture absorption greatly increases, and the speed that heat-insulation layer collapses is faster
More serious, the heat-insulation layer thermal conductivity factor after the moisture absorption increases rapidly, heat-insulating property rapid drawdown.For some to insulation layer thickness and insulation
The higher system of efficiency requirements, it can not meet to require at all using aluminosilicate property insulation material.
At present, above mentioned problem not yet solves.
Utility model content
In order to solve the problems, such as that the hot heat-insulation system transport of existing pipeline and installation are more difficult, the utility model proposes
A kind of composite magnesium silicate thermo-insulated sleeve for pipe line and utilidor, the structure being separated using insulation construction and pipeline, to reach easy
Transport, easy installation and the easy effect changed.
Technical scheme is used by the utility model solves its technical problem：A kind of composite magnesium silicate thermo-insulated sleeve for pipe line,
There is insulation construction, protective layer and the seam that can be sealed, the insulation construction to be made up of composite magnesium silicate for it, and the insulation knot
Structure is cylinder-like structure, is closely arranged matcoveredn outside the insulation construction, the seam is prolonged from the inner ring of the insulation construction
Extend the protective layer.
Composite magnesium silicate thermo-insulated sleeve for pipe line as described above, wherein, the seam from the inner ring of the insulation construction along
The tangent line of the inner ring of the insulation construction extends to the protective layer.
Composite magnesium silicate thermo-insulated sleeve for pipe line as described above, wherein, mucigel is provided with the seam, the seam is led to
It is bonding to cross the mucigel.
Composite magnesium silicate thermo-insulated sleeve for pipe line as described above, wherein, the mucigel is special anti-by magnesium silicate insulating material
Fiery glue is made.
Composite magnesium silicate thermo-insulated sleeve for pipe line as described above, wherein, it is arranged with least one ring-type knot outside the protective layer
The fastener of structure.
Composite magnesium silicate thermo-insulated sleeve for pipe line as described above, wherein, in the both ends of the protective layer and the protective layer
Portion is provided with least one fastener.
Composite magnesium silicate thermo-insulated sleeve for pipe line as described above, wherein, the protective layer is made up of aluminium foil cloth.
Composite magnesium silicate thermo-insulated sleeve for pipe line as described above, wherein, the internal diameter of the insulation construction and the insulation construction
External diameter ratio be 1:2.4 to 1:3.2.
Composite magnesium silicate thermo-insulated sleeve for pipe line as described above, wherein, the internal diameter of the insulation construction and the insulation construction
External diameter ratio be 1:2.6.
Present invention also provides a kind of utilidor, and it includes pipeline and composite magnesium silicate pipe insulation as described above
Pipe, more end to end composite magnesium silicate thermo-insulated sleeve for pipe line matchings are sheathed on outside the more end to end pipelines；
It is glued between two adjacent composite magnesium silicate thermo-insulated sleeve for pipe line.
The composite magnesium silicate thermo-insulated sleeve for pipe line and utilidor of the application, employ the insulation construction and be separated with pipeline
Structure, there is provided the seam that the inner ring from the insulation construction extends to the protective layer；It is described multiple in transportation
Transport can be separated with the pipeline by closing magnesium silicate thermo-insulated sleeve for pipe line, reduced the cost and difficulty of transport, reached easy transport
Effect；During installation, the insulation construction is sheathed on the pipeline by the seam, then by the joint seal
Insulation is realized, if the problem of breakage etc. influences heat insulation effect occurs in the insulation construction, the seam is destroyed or directly destroys
The insulation construction, it is only necessary to which the damaged composite magnesium silicate thermo-insulated sleeve for pipe line is replaced by the new complex silicate
Magnesium thermo-insulated sleeve for pipe line, the pipeline need not be changed during this, the manpower and material cost of maintenance is not only reduced, it also avoid
It is substantial amounts of to waste, realize easy installation and the easy effect changed.
Brief description of the drawings
Fig. 1 is the structural representation (sectional view) of the composite magnesium silicate thermo-insulated sleeve for pipe line of the application.
Fig. 2 is the structural representation (front view) of the composite magnesium silicate thermo-insulated sleeve for pipe line of the application.
Fig. 3 is the structural representation (sectional view) of the utilidor of the application.
Description of reference numerals：
1st, insulation construction, 2, protective layer, 3, seam, 4, fixture, 5, pipeline.
Embodiment
In order to which the technical characteristics of the utility model, purpose and effect are more clearly understood, now control illustrates
Specific embodiment of the present utility model.
The explanation of following embodiment is to refer to schema, the particular implementation implemented to illustrate the utility model can be used to
Example.The direction term that the utility model is previously mentioned, such as " on ", " under ", "front", "rear", "left", "right", " interior ", " outer ", " side
Face " etc., only it is the direction with reference to schema.Therefore, the direction term used is to illustrate and understand the utility model, Er Feiyong
To limit the utility model.
As shown in figure 1, this application provides a kind of composite magnesium silicate thermo-insulated sleeve for pipe line, it has insulation construction 1, protective layer
2 and the seam 3 that can seal, the insulation construction 1 be made up of composite magnesium silicate, and the insulation construction 1 is cylinder-like structure, institute
State and be closely arranged matcoveredn 2 outside insulation construction 1, the seam 3 extends to the protective layer from the inner ring of the insulation construction 1
2。
The composite magnesium silicate thermo-insulated sleeve for pipe line of the application, the structure that the insulation construction 1 is separated with pipeline is employed, if
The inner ring put from the insulation construction 1 extends to the seam 3 of the protective layer 2；In transportation, the complex silicate
Magnesium thermo-insulated sleeve for pipe line can separate transport with the pipeline, reduce the cost and difficulty of transport, reached the effect of easy transport；
During installation, the insulation construction 1 is sheathed on the pipeline by the seam 3, then the seam 3 is sealed and can be achieved
Insulation, if the problem of breakage etc. influences heat insulation effect occurs in the insulation construction 1, destroy the seam 3 or directly destroy institute
State insulation construction 1, it is only necessary to which the damaged composite magnesium silicate thermo-insulated sleeve for pipe line is replaced by the new complex silicate
Magnesium thermo-insulated sleeve for pipe line, the pipeline need not be changed during this, the manpower and material cost of maintenance is not only reduced, it also avoid
It is substantial amounts of to waste, realize easy installation and the easy effect changed.Wherein, composite magnesium silicate (or composite magnesium silicate insulation
Material), it is to select light mineral raw material, using made of dry process, it has excellent heat-insulated, fire prevention, compressive property, is
Preferable energy-saving building materialses；Its thermal conductivity factor is 0.035W/mK (25 DEG C) to 0.058W/mK (25 DEG C), and dry density is
215Kg/m3To 225Kg/m3, compression strength is 144KPa to 154KPa, and tensile strength is 137KPa to 147KPa, adhesion strength
For 172KPa to 182KPa.
In an optional embodiment, using the seam 3 from the inner ring of the insulation construction 1 along the insulation
The tangent line of the inner ring of structure 1 extends to the protective layer 2, so that reduce the pipeline outwards distributes heat by the seam 3 as far as possible.
In order to realize the sealing of the seam 3, mucigel (not shown) is provided with the seam 3, it is described to connect
Seam 3 is bonding by the mucigel (not shown).Preferably, the mucigel is by magnesium silicate insulating material special fireproof
Glue is made, i.e., described seam 3 is mutually binded by magnesium silicate insulating material special fireproof glue bonding agent." magnesium silicate therein
Insulation material special fireproof glue bonding agent " is a kind of special glue of magnesium silicate insulating material, is protected for binding composite magnesium silicate
The effect of adiabator is more firm than the bond effect of other conventional binding agents.Compared with traditional insulation material, complex silicate
Magnesium thermal conductivity factor is lower, less than 0.037W/mk；It is easy for construction and its mechanical property is more preferable, and service life is grown, in addition,
Its is nontoxic, tasteless, free from environmental pollution, does not injure human body, not etching apparatus, completely harmless to human body, has excellent heat-insulated, anti-
Fire, compressive property, are preferable energy-saving building materialses.
Further, the fastener 4 of at least one cyclic structure is arranged with outside the protective layer 2.It is specific as shown in Fig. 2
The both ends of the protective layer 2 and the middle part of the protective layer 2 are provided with least one fastener 4.The fastener 4
It such as can be adhesive tape, be integrated so that the insulation construction 1 is formed, surface consolidation combines, and sealing is tight, has prevented cold bridge and has showed
As the generation with the water that uncovers, it is also prevented from coming off.
In optional embodiment, the protective layer 2 is made up of aluminium foil cloth.Wherein, aluminium foil cloth be by aluminium foil conductive fabric and
Thermosol is formed, and is the dense film formed by flame retardant adhesive after compound.Aluminium foil surface after compound is smooth, light
Reflectivity is high, and vertically and horizontally tensile strength is big, airtight, waterproof, good seal performance；It has high screening rate, material toughness it is strong,
The characteristics such as price is low, it can effectively cover the electronic interferences produced by any electronic product equipment.The guarantor made of aluminium foil cloth
Sheath 2 can effectively play fire-retardant, anti-corrosion, heat-insulated, sound absorption effect.
In order to meet the higher system of some thickness and insulating efficiency requirement to insulation material, the insulation construction 1
The ratio of internal diameter and the external diameter of the insulation construction 1 is 1:2.4 to 1:3.2.It is preferred that internal diameter and institute using the insulation construction 1
The ratio for stating the external diameter of insulation construction 1 is 1:2.6.
As shown in figure 3, present invention also provides a kind of utilidor, it includes pipeline 5 and complex silicate as described above
Magnesium thermo-insulated sleeve for pipe line, more end to end composite magnesium silicate thermo-insulated sleeve for pipe line matchings are sheathed on more end to end institutes
State outside pipeline 5；It is glued between two adjacent composite magnesium silicate thermo-insulated sleeve for pipe line.Specifically, the composite magnesium silicate pipe
Road insulating tube can mutually be binded by foregoing magnesium silicate insulating material special fireproof glue bonding agent.
The utilidor of the application, the structure that the insulation construction 1 is separated with the pipeline 5 is employed, there is provided certainly
The inner ring of the insulation construction 1 extends to the seam 3 of the protective layer 2；In transportation, the composite magnesium silicate pipeline
Insulating tube can separate transport with the pipeline 5, reduce the cost and difficulty of transport, reached the effect of easy transport；Peace
During dress, the insulation construction 1 is sheathed on the pipeline 5 by the seam 3, then can be real by the seam 3 sealing
Now it is incubated, if the problem of breakage etc. influences heat insulation effect occurs in the insulation construction 1, destroys the seam 3 or directly destroy
The insulation construction 1, it is only necessary to which the damaged composite magnesium silicate thermo-insulated sleeve for pipe line is replaced by the new comprehensive silicon
Sour magnesium thermo-insulated sleeve for pipe line, the pipeline 5 need not be changed during this, not only reduce the manpower and material cost of maintenance,
Substantial amounts of waste is avoided, realizes easy installation and the easy effect changed.
The schematical embodiment of the utility model is the foregoing is only, is not limited to model of the present utility model
Enclose.Any those skilled in the art, the equivalent variations made on the premise of design of the present utility model and principle is not departed from
With modification, the scope that the utility model is protected all should be belonged to.And it should be noted that each part of the present utility model simultaneously
It is not limited only to above-mentioned overall applicability, each technical characteristic described in specification of the present utility model can be according to being actually needed selection
One individually uses or selects the multinomial use that combines, and therefore, the utility model naturally covers to be innovated with this case
Other relevant combinations of point and concrete application.
Claims (10)
1. a kind of composite magnesium silicate thermo-insulated sleeve for pipe line, it is characterised in that there is the composite magnesium silicate thermo-insulated sleeve for pipe line insulation to tie
Structure, protective layer and the seam that can be sealed, the insulation construction are made up of composite magnesium silicate, and the insulation construction is tied to be cylindric
Structure, the insulation construction are closely arranged matcoveredn outside, and the seam extends to the protection from the inner ring of the insulation construction
Layer.
2. composite magnesium silicate thermo-insulated sleeve for pipe line according to claim 1, it is characterised in that the seam is tied from the insulation
The tangent line of inner ring of the inner ring of structure along the insulation construction extends to the protective layer.
3. composite magnesium silicate thermo-insulated sleeve for pipe line according to claim 1 or 2, it is characterised in that be provided with the seam
Mucigel, the seam are bonding by the mucigel.
4. composite magnesium silicate thermo-insulated sleeve for pipe line according to claim 3, it is characterised in that the mucigel is protected by magnesium silicate
Adiabator special fireproof glue is made.
5. composite magnesium silicate thermo-insulated sleeve for pipe line according to claim 1 or 2, it is characterised in that be arranged outside the protective layer
There is the fastener of at least one cyclic structure.
6. composite magnesium silicate thermo-insulated sleeve for pipe line according to claim 5, it is characterised in that the both ends of the protective layer and institute
State and at least one fastener is provided with the middle part of protective layer.
7. composite magnesium silicate thermo-insulated sleeve for pipe line according to claim 1 or 2, it is characterised in that the protective layer is by aluminium foil
Cloth is made.
8. composite magnesium silicate thermo-insulated sleeve for pipe line according to claim 1 or 2, it is characterised in that the insulation construction it is interior
The ratio of footpath and the external diameter of the insulation construction is 1:2.4 to 1:3.2.
9. composite magnesium silicate thermo-insulated sleeve for pipe line according to claim 8, it is characterised in that the internal diameter of the insulation construction with
The ratio of the external diameter of the insulation construction is 1:2.6.
10. a kind of utilidor, it is characterised in that the utilidor includes pipeline and according to any one of claim 1-9
Described composite magnesium silicate thermo-insulated sleeve for pipe line, more end to end composite magnesium silicate thermo-insulated sleeve for pipe line matchings are sheathed on more
Outside the end to end pipeline of root；It is glued between two adjacent composite magnesium silicate thermo-insulated sleeve for pipe line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720974650.5U CN207161984U (en) | 2017-08-07 | 2017-08-07 | Composite magnesium silicate thermo-insulated sleeve for pipe line and utilidor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720974650.5U CN207161984U (en) | 2017-08-07 | 2017-08-07 | Composite magnesium silicate thermo-insulated sleeve for pipe line and utilidor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207161984U true CN207161984U (en) | 2018-03-30 |
Family
ID=61716143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720974650.5U Active CN207161984U (en) | 2017-08-07 | 2017-08-07 | Composite magnesium silicate thermo-insulated sleeve for pipe line and utilidor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207161984U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578043A (en) * | 2020-05-14 | 2020-08-25 | 唐山顺浩环保科技有限公司 | Open-close type heat insulation pipeline and preparation method thereof |
| CN111911747A (en) * | 2020-07-10 | 2020-11-10 | 中国兵器工业第五九研究所 | Seawater-soaking-resistant heat-insulation structure and preparation method thereof |
-
2017
- 2017-08-07 CN CN201720974650.5U patent/CN207161984U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111578043A (en) * | 2020-05-14 | 2020-08-25 | 唐山顺浩环保科技有限公司 | Open-close type heat insulation pipeline and preparation method thereof |
| CN111911747A (en) * | 2020-07-10 | 2020-11-10 | 中国兵器工业第五九研究所 | Seawater-soaking-resistant heat-insulation structure and preparation method thereof |
| CN111911747B (en) * | 2020-07-10 | 2022-03-11 | 中国兵器工业第五九研究所 | Seawater-soaking-resistant heat-insulation structure and preparation method thereof |
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