CN200955646Y - Novel heat-distribution pipeline valve heat-insulation sleeve - Google Patents
Novel heat-distribution pipeline valve heat-insulation sleeve Download PDFInfo
- Publication number
- CN200955646Y CN200955646Y CNU2006200273993U CN200620027399U CN200955646Y CN 200955646 Y CN200955646 Y CN 200955646Y CN U2006200273993 U CNU2006200273993 U CN U2006200273993U CN 200620027399 U CN200620027399 U CN 200620027399U CN 200955646 Y CN200955646 Y CN 200955646Y
- Authority
- CN
- China
- Prior art keywords
- valve
- heat
- distribution pipeline
- lining
- lagging
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
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- Thermal Insulation (AREA)
Abstract
The utility model relates to a new heat-retaining cover for valves of heating power conduits. The main technical characteristics are as below: the heat-retaining cover of the valve is formed by buckling and butt jointing of an upper bush and a lower bush, the chamber formed after the buckling and butt jointing of the upper bush and the lower bush forms a valve type trough, the upper bush is provided with a valve cover, the position between a protection coat and a lagging materials layer of the upper bush and the lower bush is laid with metal mesh layer. The utility model has the advantages of scientific and reasonable structural design, good effect on antisepsis, prevention of frost crack, waterproof and heat preservation, beautiful appearance, convenient disassembly, reapplication time after time and efficient prolonging of service life of valves, therefore is a heat-retaining cover for valves with higher innovative degree.
Description
Technical field
The utility model relates to a kind of lagging of building materials field, especially a kind of novel heat distribution pipeline valve lagging.
Background technique
According to measuring and calculating, the average heat in 1 year of a heat distribution pipeline valve is with a toll of 2 tons standard coal, is the suit lagging and reduce the main mode that heat distribution pipeline valve heat loss taked.The insulation measure of heat distribution pipeline valve is at present normally wrapped up the heat distribution pipeline valve with thermal insulating materials such as asbestos, with strip material thermal insulating material is fixed on the heat distribution pipeline valve again, also can or smear water-proofing material at last, to reach waterproof thermal-insulated purpose in the strip material outer wrapping.But this heat preserving mode does not often reach the waterproof thermal-insulated effect to the heat distribution pipeline valve, its reason is: 1. owing to the workmen is difficult to thermal insulating material is wrapped up the heat distribution pipeline valve according to suitable dimensions when mounted, can produce hollowing and slit in the thermal insulating material, in use heat is lost easily so just to make the heat distribution pipeline valve, reduced waterproof ability, and the heat distribution pipeline valve also very easily is corroded, and not only wastes fuel source, and in use also has potential safety hazard; 2. existing heat preserving mode generally can only disposablely use, and this just causes very big inconvenience to repair and maintenance; 3. existing lagging installation process is more loaded down with trivial details, the cost that has increased construction and safeguarded.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of structure letter design science reasonable, corrosion protection, anti-bursting by freezing, waterproof thermal-insulated effective can be repeatedly used and the novel heat distribution pipeline valve lagging of convenient disassembly, valve long service life.
The utility model solves its technical problem and is achieved through the following technical solutions:
A kind of novel heat distribution pipeline valve lagging, constitute by protective coating and adiabator layer, protective coating is outer, adiabator layer is an internal layer, it is characterized in that: the valve lagging is fastened to dock with following lining by last lining and forms, dock its inner chamber formation valve type groove of back at last lining and following lining fastening, be shaped on valve sleeve on the last lining, be laid with the metal stratum reticulare between the protective coating of lining and the adiabator layer under last lining reaches.
And described adiabator layer is glass silk flosssilk wadding or ceramic fiber or foam asbestus or rock wool or foam ethene.
And described protective coating is a rigid waterproofing coating.
Advantage of the present utility model and beneficial effect are:
1. this novel heat distribution pipeline lagging is to be made of upper and lower two linings, these two linings can form heat distribution pipeline and valve die cavity after fastening butt joint, therefore, this lagging can be fastened on heat distribution pipeline and the valve with fitting together perfectly, thereby at utmost reduced the appearance in hollowing and slit, promoted the integral heat insulation effect of heat distribution pipeline and valve greatly.
2. this lagging has laid the metal stratum reticulare between thermal insulating material and protective coating, has guaranteed the integral rigidity of lagging effectively, has prevented the distortion of lagging, has prolonged the working life of valve lagging.
3. the protective coating of this lagging adopts rigid waterproofing coating, has strengthened the water proofing property of lagging, has improved the corrosion resistance of heat distribution pipeline and valve.
4. this lagging is installed, dismounting is very convenient, and can be repeatedly used, and has reduced cost effectively, makes the attendant when repair and maintenance heat distribution pipeline valve, can save the time of dismounting and can save thermal insulating material again.
5. the utility model scientific structure design is reasonable, corrosion protection, and anti-bursting by freezing, waterproof thermal-insulated effective, beautiful shape, for convenience detach, can be repeatedly used, and can effectively prolong valve working life, be the higher valve lagging of a kind of degree of innovation.
Description of drawings
Fig. 1 is a three-dimensional shape assumption diagram of the present utility model;
Fig. 2 is the A-A cross section cutaway view Amplified image of Fig. 1.
Embodiment
The utility model is described in further detail below by specific embodiment, and following examples are descriptive, is not determinate, can not limit protection domain of the present utility model with this.
This novel heat distribution pipeline valve lagging, fasten to dock with following lining 4 by last lining 3 and form, fasten at last lining and following lining and dock its inner chamber of back and form valve type groove 1, promptly the two fastens the back and forms a valve die cavity, this valve die cavity be used to fit together perfectly the suit heat distribution pipeline; Be shaped on valve sleeve 2 on lining on the lagging, this valve sleeve is used for suit heating power valve.The last lining of lagging constitutes by protective coating 6 and adiabator layer 7 with following lining, and adiabator layer is selected the wherein a kind of of glass silk flosssilk wadding or ceramic fiber or foam asbestus or rock wool or foam ethene for use; Protective coating is a rigid waterproofing coating, as chlorine oxygen magnesium etc.General protective coating is located at skin, adiabator layer is located at internal layer, under reaching, last lining is laid with metal stratum reticulare 5 between the protective coating of lining and the adiabator layer, this metal stratum reticulare can design according to the appearance of the upper and lower lining of lagging, needn't lay wire netting at the junction plane of upper and lower lining.
The valve type groove of upper and lower two linings of this lagging can be according to the diameter of heat distribution pipeline, the shaped design die cavity size of valve.
Upper and lower two linings of this lagging can twine clip behind suit heat distribution pipeline and valve or adhesive tape installs with realization.
Claims (3)
1. novel heat distribution pipeline valve lagging, constitute by protective coating and adiabator layer, protective coating is outer, adiabator layer is an internal layer, it is characterized in that: the valve lagging is fastened to dock with following lining by last lining and forms, dock formation valve type groove in its chamber, back at last lining and following lining fastening, be shaped on valve sleeve on the last lining, be laid with the metal stratum reticulare between the protective coating of lining and the adiabator layer under last lining reaches.
2. novel heat distribution pipeline valve lagging according to claim 1 is characterized in that: described adiabator layer is glass silk flosssilk wadding or ceramic fiber or foam asbestus or rock wool or foam ethene.
3. novel heat distribution pipeline valve lagging according to claim 1, it is characterized in that: described protective coating is a rigid waterproofing coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200273993U CN200955646Y (en) | 2006-09-25 | 2006-09-25 | Novel heat-distribution pipeline valve heat-insulation sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200273993U CN200955646Y (en) | 2006-09-25 | 2006-09-25 | Novel heat-distribution pipeline valve heat-insulation sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200955646Y true CN200955646Y (en) | 2007-10-03 |
Family
ID=38774231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200273993U Expired - Fee Related CN200955646Y (en) | 2006-09-25 | 2006-09-25 | Novel heat-distribution pipeline valve heat-insulation sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200955646Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858463A (en) * | 2010-06-13 | 2010-10-13 | 太仓市福顺塑业有限公司 | Valve protective cap |
| CN101956886A (en) * | 2010-10-18 | 2011-01-26 | 岑志超 | Coating and nano compound thermal-insulation tube sleeve |
| CN106949340A (en) * | 2016-01-07 | 2017-07-14 | 成诗云 | A kind of Tai Tanyin sub-cylinders cylinder body attemperator |
| CN106949343A (en) * | 2016-01-07 | 2017-07-14 | 成诗云 | A kind of Tai Tanyin valve insulating sleeves manufacture method and application |
-
2006
- 2006-09-25 CN CNU2006200273993U patent/CN200955646Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858463A (en) * | 2010-06-13 | 2010-10-13 | 太仓市福顺塑业有限公司 | Valve protective cap |
| CN101956886A (en) * | 2010-10-18 | 2011-01-26 | 岑志超 | Coating and nano compound thermal-insulation tube sleeve |
| CN101956886B (en) * | 2010-10-18 | 2012-11-28 | 岑志超 | Coating and nano compound thermal-insulation tube sleeve |
| CN106949340A (en) * | 2016-01-07 | 2017-07-14 | 成诗云 | A kind of Tai Tanyin sub-cylinders cylinder body attemperator |
| CN106949343A (en) * | 2016-01-07 | 2017-07-14 | 成诗云 | A kind of Tai Tanyin valve insulating sleeves manufacture method and application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071003 Termination date: 20091026 |