CN204345174U - Foaming cement thermal insulation thermal pipe conveying device - Google Patents
Foaming cement thermal insulation thermal pipe conveying device Download PDFInfo
- Publication number
- CN204345174U CN204345174U CN201420749763.1U CN201420749763U CN204345174U CN 204345174 U CN204345174 U CN 204345174U CN 201420749763 U CN201420749763 U CN 201420749763U CN 204345174 U CN204345174 U CN 204345174U
- Authority
- CN
- China
- Prior art keywords
- thermal insulation
- conveying device
- thermal
- pipe conveying
- cement
- 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.)
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- 238000009413 insulation Methods 0.000 title claims abstract description 37
- 239000004568 cement Substances 0.000 title claims abstract description 28
- 238000005187 foaming Methods 0.000 title claims abstract description 16
- 239000006260 foam Substances 0.000 claims abstract description 11
- 239000010410 layer Substances 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011398 Portland cement Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- CJZGTCYPCWQAJB-UHFFFAOYSA-L calcium stearate Chemical compound [Ca+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O CJZGTCYPCWQAJB-UHFFFAOYSA-L 0.000 description 2
- 235000013539 calcium stearate Nutrition 0.000 description 2
- 239000008116 calcium stearate Substances 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000004816 latex Substances 0.000 description 2
- 229920000126 latex Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- XGZVUEUWXADBQD-UHFFFAOYSA-L lithium carbonate Chemical compound [Li+].[Li+].[O-]C([O-])=O XGZVUEUWXADBQD-UHFFFAOYSA-L 0.000 description 2
- 229910052808 lithium carbonate Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000609 methyl cellulose Polymers 0.000 description 2
- 239000001923 methylcellulose Substances 0.000 description 2
- 235000010981 methylcellulose Nutrition 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 239000011229 interlayer Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Thermal Insulation (AREA)
Abstract
Foaming cement thermal insulation thermal pipe conveying device of the present utility model, is be made up of interior pipe and pillar, is filled with the thermal insulation layer that foam cement is formed between described interior pipe and pillar.Described thermal insulation layer internal fixtion has wire gaze.Foaming cement thermal insulation thermal pipe conveying device of the present utility model, make use of the superperformance of foam cement, has lightweight, and thermal insulation property is good, and manufactures the easy scene that can utilize and pour into a mould.
Description
Technical field
The utility model relates to a kind of insulation logistics pipeline, refers more particularly to a kind of foaming cement thermal insulation thermal pipe conveying device.
Background technique
In the area that day and night temperature is large, in order to protect the liquid or gas carried in heating power pipeline, prevent it because the acute variation of temperature, or the too low and harmful effect that produces of temperature, protect so insulation will be carried out.And some heating power pipelines, when manufacturing, are just laid with thermal insulation layer on pipeline now, but the thermal insulation layer laid major part heat insulation effect is not good, and easily damages.The heating power pipeline more had is wound with electric heat tracing device on pipeline, electric energy is utilized to heat pipeline, the temperature of pipeline is made to remain on an applicable scope, but electrical tracing not only cost is high, and the electricity charge inherently add cost of production, some is on-the-spot in addition, and do not have power supply unit, electrical tracing performs practically no function.
Summary of the invention
The purpose of this utility model is exactly to overcome the deficiencies in the prior art, provides a kind of foaming cement thermal insulation thermal pipe conveying device.
Foaming cement thermal insulation thermal pipe conveying device of the present utility model, be made up of interior pipe and pillar, be filled with the thermal insulation layer that foam cement is made between described interior pipe and pillar, this thermal insulation layer internal fixtion has wire gaze.
As further improvement of the utility model, described thermal insulation layer is 1 ~ 30mm.
Foaming cement thermal insulation thermal pipe conveying device of the present utility model, make use of the superperformance of foam cement, has lightweight, and thermal insulation property is good, and manufactures the easy scene that can utilize and pour into a mould.
Accompanying drawing explanation
Fig. 1 is the structural drawing of foaming cement thermal insulation thermal pipe conveying device of the present utility model.
Embodiment
Below in conjunction with accompanying drawing to foaming cement thermal insulation thermal pipe conveying device of the present utility model, be described further:
Foaming cement thermal insulation thermal pipe conveying device of the present utility model, is be made up of with pillar 2 interior pipe 1, is filled with the thermal insulation layer 3 that foam cement is formed in described in it between pipe 1 and pillar 2.
Described thermal insulation layer internal fixtion has wire gaze 4, is used for reinforcing foam cement, and thermal insulation layer 3 of holding, makes pipeline more firmly solid.
Foaming cement thermal insulation thermal pipe conveying device of the present utility model, water according to pipeline applications and make different thickness, as 1mm, 2 mm, 3 mm, 5 mm, 10 mm, 15 mm, 20 mm not etc., can also decide to carry out cast-in-site to pipeline according to the situation at scene, pipeline is with system, and not only save transport and cost of production, can also ensure the quality of products.
Foaming cement thermal insulation thermal pipe conveying device of the present utility model, have employed new material, the i.e. thermal insulation layer of foam cement filling, good insulation effect can be played for the conveying of high-temp liquid and gas, the thermal insulation property of foam cement is better than the foamed plastics insulation materials such as polyurethane far away, and unlike a lot of chemical substance, foam cement can not produce pollution in the process of producing and use, also can not the people used be worked the mischief, be equal to the building at place its working life, significantly reduce the economic burden of maintenance, alleviate the manpower and materials input by maintenance.
The foam cement related in the utility model by following material by weight proportioning form:
Ordinary Portland cement 100 ~ 155 parts, quick hardening sulphoaluminate cement 9 ~ 17 parts, 20 ~ 60 parts, pulverized fuel ash, silicon ash 6 ~ 15 parts, lithium carbonate 0.2 ~ 1 part, calcium stearate 1 ~ 5 part, methyl cellulose 0.1 ~ 0.8 part, dispersed latex powder 0.1 ~ 0.8 part, technical fiber 0.6 ~ 1.5 part, 80 ~ 130 parts, water, water reducing agent 0.1 ~ 1.2 part and 5 ~ 16 parts, hydrogen peroxide.
Its preparation method is:
A, by ordinary Portland cement 130 parts, quick hardening sulphoaluminate cement 12 parts, 40 parts, pulverized fuel ash, silicon ash 12 parts, lithium carbonate 0.5 part, calcium stearate 3 parts, methyl cellulose 0.5 part, dispersed latex powder 0.4 part, technical fiber 1 part mixing, then add water reducing agent 0.5 part and 100 parts, water, control temperature stirs 15 ~ 30 seconds at 10 ~ 50 DEG C;
B, the mixed serum that a step obtains is added 10 parts, hydrogen peroxide, stir, Quick pouring enters interior pipe 1 with in pillar 2 interlayer, and foaming and setting, after 20 ~ 40 minutes, namely can be made into thermal insulation layer 3.
Claims (2)
1. foaming cement thermal insulation thermal pipe conveying device, be made up of interior pipe (1) and pillar (2), it is characterized in that being filled with between described interior pipe (1) and pillar (2) thermal insulation layer (3) that foam cement is made, this thermal insulation layer (3) internal fixtion has wire gaze (4).
2. foaming cement thermal insulation thermal pipe conveying device according to claim 1, is characterized in that described thermal insulation layer (3) is 1 ~ 30mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749763.1U CN204345174U (en) | 2014-12-04 | 2014-12-04 | Foaming cement thermal insulation thermal pipe conveying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420749763.1U CN204345174U (en) | 2014-12-04 | 2014-12-04 | Foaming cement thermal insulation thermal pipe conveying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204345174U true CN204345174U (en) | 2015-05-20 |
Family
ID=53228442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420749763.1U Active CN204345174U (en) | 2014-12-04 | 2014-12-04 | Foaming cement thermal insulation thermal pipe conveying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204345174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113072335A (en) * | 2020-01-06 | 2021-07-06 | 宁波万里管道有限公司 | Nano hierarchical pore silicon-based heat insulation material for heat distribution pipeline and preparation method thereof |
-
2014
- 2014-12-04 CN CN201420749763.1U patent/CN204345174U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113072335A (en) * | 2020-01-06 | 2021-07-06 | 宁波万里管道有限公司 | Nano hierarchical pore silicon-based heat insulation material for heat distribution pipeline and preparation method thereof |
| CN113072335B (en) * | 2020-01-06 | 2022-07-22 | 宁波万里管道有限公司 | Nano hierarchical pore silicon-based heat insulation material for heat distribution pipeline and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190419 Address after: Room 504, No. 3 Incubator, Phase I Project of Science and Technology Incubator in Daqing High-tech Zone, Heilongjiang Province Patentee after: Daqing Bi Li Li Technology Development Co., Ltd. Address before: 163316 Room 808, Block A, 4 Incubator Building, 40 Torch New Street, Daqing High-tech Zone, Heilongjiang Province Patentee before: Du Bin |