CN2361940Y - High-temp. thermal insulating sliding pipe carrier - Google Patents
High-temp. thermal insulating sliding pipe carrier Download PDFInfo
- Publication number
- CN2361940Y CN2361940Y CN 98242855 CN98242855U CN2361940Y CN 2361940 Y CN2361940 Y CN 2361940Y CN 98242855 CN98242855 CN 98242855 CN 98242855 U CN98242855 U CN 98242855U CN 2361940 Y CN2361940 Y CN 2361940Y
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- heat insulation
- temperature heat
- thermal
- steel
- pipe carrier
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- Expired - Fee Related
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Abstract
The utility model provides a high temperature heat insulation sliding pipe carrier. The high temperature heat insulation sliding pipe carrier has strong bearing capability, good integral heat insulation effect, sliding function, and convenient field installation and construction. The high temperature heat insulation sliding pipe carrier is suitable for various high and medium temperature steam pipe lines with various calibers. A heat insulation layer is added to the interior of a steel clamping hoop to form the high temperature heat insulation sliding pipe carrier. The high temperature heat insulation sliding pipe carrier is characterized in that a soft foamed heat insulation pad 1 and a main insulation layer 2 are positioned in the steel clamping hoop 3. The upper end of a heat insulation box 5 of a base and a lower clamping hoop are welded, and the lower end of the heat insulation box 5 of the base and an upper bottom plate 7 are welded. The upper bottom plate 7, a heat insulation pad 8 of a bottom plate, and a lower bottom plate 9 are connected and fixed by a fastening members 6, and are arranged on a steel-polytetrafluoro composite sliding bottom plate 10.
Description
The utility model relates to the high-temperature heat insulation sliding supporter of high-temperature steam pipeline in a kind of being applicable to, it belongs to the insulation adiabatic apparatus of carrying the high temperature fluid pipeline.
Mostly the heat distribution pipeline carriage in past is to adopt metalwork, directly that pipe support and steel pipe is integrally welded at the construction field (site), just can't implement effective heat-insulation and heat-preservation measure at the pipe support support zone of pipeline like this, hot-fluid is directly derived along the pipe support steel structure, form stronger heat loss through convection aloft, make that the overall heat insulation effect of high-temperature pipe is bad, after measured to long defeated built on stilts heat distribution pipeline, main frame tube is directly outer naked metal, and the loss of pipe support heat loss through convection accounts for total heat waste more than 40%; Other more than 300 ℃ the steam pipe line differential expansion that colds and heat succeed each other under the state very big, the maximum swelling amount reaches 1000mm/km, like this pipe holder is produced very large horizontal thrust, particularly at the old pipe support new pipeline of putting on the shelf, serious make whole pipeline unstability, influence pipe safety and move.
The existing thermal insulation pipe support that appears in the newspapers both at home and abroad adopts to add the purpose that one or more layers shell of pipe type heat-insulating tile made from thermal insulating material reaches heat-insulation and heat-preservation in steel clamping band more.The V-type Thermal insulative pipe carrier of and asbestos company clear as Japan, the Thermal insulative pipe carrier of U.S. pipeline protection company, and the Thermal insulative pipe carrier of more domestic manufacturers all are to add the single or multiple lift heat-insulating tile to form in steel clamping band.The heat-insulating tile of these conduit saddles adopts low density silicates thermal insulating material to make more, and the bearing capacity difference is easily crushed, and the fragmentation owing to heat-insulating tile in use causes pipeline support unstability or loses effect of heat insulation.
The purpose of this utility model is to avoid above-mentioned deficiency of the prior art and provides a kind of bearing capacity strong, whole insulation effect is good, have sliding function, on-the-spot installation is convenient, is applicable to the high-temperature heat insulation sliding supporter of various bore senior middle school temperature steam pipe line.
The purpose of this utility model can reach by following measure:
A kind of high-temperature heat insulation sliding supporter, it is formed by adding thermal-protective coating in the steel clamping band, it is characterized in that soft-foamed thermal insulation pad 1, main thermal-protective coating 2 are positioned at steel clamping band 3, base hot box 5 its upper ends and lower catch hoop welding, lower end and upper plate 7 welding, upper plate 7, floor spacer pad 8 and lower shoe 9 are connected and fixed by fastening piece 6, and place on the steel one poly-tetrafluoro composite slide base plate 10.
Advantage of the present utility model:
The adiabatic sliding effect of the utility model is remarkable, and conduit saddle position heat bridge repeatedly cuts off through soft-foamed thermal insulation pad, main thermal-protective coating, base hot box and floor spacer pad, thereby reaches adiabatic purpose; The slip of adopting steel one poly-tetrafluoro composite slide base plate to form is paid, significantly reduced base plate because of the frictional force that pressurized produces, conduit saddle can be free to slide on base plate with pipe expansion, thereby reduce the horizontal thrust that pipe support is produced because of the heat distribution pipeline expansion displacement, guarantee the safety of pipeline; But this conduit saddle batch production production, the on-the-spot installation is convenient to dismounting, and maintenance is convenient.
Fig. 1 is the utility model structural representation.
Below in conjunction with accompanying drawing the utility model is further described:
With steel clamping band 3 brake formings (being divided into front band, lower catch hoop), the lightweight casting material adds and casts in the lower catch hoop after water stirs, and natural air drying moulding at normal temperatures, forms main thermal-protective coating 2; In base hot box 5, fill up the thermal insulating material rear enclosed, its upper end and lower catch hoop welding, lower end and upper plate 7 welding, upper plate 7, floor spacer pad 8 and lower shoe 9 are connected and fixed by fastening piece 6; During installation steel one poly-tetrafluoro composite slide base plate 10 levels are placed on pipe support or the piping lane, pipe places in the lower catch hoop, then with fastening piece 4 up and down clip connected fix, adjust balance at piping, steel one poly-tetrafluoro composite slide base plate 10 can be weldingly fixed on pipe support or the piping lane after stable.The above part of lower shoe can be made slide relative on steel one poly-tetrafluoro composite slide base plate 10, with equalizing main because of expanding, shrink the field of force that produces, in addition, pipeline can have good insulation effect by soft-foamed thermal insulation pad 1, main thermal-protective coating 2, add heat insulation (can effectively stop heat by conduit saddle to pipe support or piping lane transmission) of floor spacer pad 8, steel one poly-tetrafluoro composite slide base plate 10, thereby reach good heat insulating effect.
Its soft-foamed thermal insulation pad 1 is made of make pottery fine felt or rock wool blanket of alumina silicate in this conduit saddle; Main thermal-protective coating 2 centering pipeline paths are lightweight casting material, constitute adding steel mesh in the 350 above calibers employing heavy casting material; Base hot box 5 is filled out thermal-protective material and is constituted by adding in the Structural Hardware casing, and thermal-protective material is light heat insulation material or general insulation fibre; Floor spacer pad 8 is made of multi-layered asbestos packing sheet; The poly-tetrafluoro composite slide base plate 10 of steel one in this conduit saddle is paid with the slip that lower shoe 9 constitutes, and its poly-tetrafluoro plate has passed through the enhancing modification, makes its expansion coefficient near steel, and the common tetrafluoro plate of compressive strength rate increases by four times.
Claims (6)
1, a kind of high-temperature heat insulation sliding supporter, it is formed by adding thermal-protective coating in the steel clamping band, it is characterized in that soft-foamed thermal insulation pad (1), main thermal-protective coating (2) are positioned at steel clamping band (3), its upper end of base hot box (5) and lower catch hoop welding, lower end and upper plate (7) welding, upper plate (7), floor spacer pad (8) and lower shoe (9) are connected and fixed by fastening piece (6), and place on the steel one poly-tetrafluoro composite slide base plate (10).
2, high-temperature heat insulation sliding supporter according to claim 1 is characterized in that soft-foamed thermal insulation pad (1) is made of make pottery fine felt or rock wool blanket of alumina silicate.
3, high-temperature heat insulation sliding supporter according to claim 1 is characterized in that main thermal-protective coating (2) centering pipeline path is a lightweight casting material, constitutes adding steel mesh in the 350 above calibers employing heavy casting material.
4, high-temperature heat insulation sliding supporter according to claim 1 is characterized in that base hot box (5) fills up thermal-protective material and constitutes by adding in the Structural Hardware casing, and thermal-protective material is light heat insulation material or general insulation fibre.
5, high-temperature heat insulation sliding supporter according to claim 1 is characterized in that floor spacer pad (8) is made of multi-layered asbestos packing sheet.
6, high-temperature heat insulation sliding supporter according to claim 1 is characterized in that steel one poly-tetrafluoro composite slide base plate (10) constitutes slip with lower shoe (9) and pays.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98242855 CN2361940Y (en) | 1998-12-08 | 1998-12-08 | High-temp. thermal insulating sliding pipe carrier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98242855 CN2361940Y (en) | 1998-12-08 | 1998-12-08 | High-temp. thermal insulating sliding pipe carrier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2361940Y true CN2361940Y (en) | 2000-02-02 |
Family
ID=33989356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98242855 Expired - Fee Related CN2361940Y (en) | 1998-12-08 | 1998-12-08 | High-temp. thermal insulating sliding pipe carrier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2361940Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767666A (en) * | 2012-07-26 | 2012-11-07 | 江苏明江机械制造有限公司 | Heat insulating rainhat |
| CN102954316A (en) * | 2012-11-22 | 2013-03-06 | 淮安四方保温管有限公司 | Steam straight buried pipe heat insulation low resistance rolling bracket |
| CN104653952A (en) * | 2015-03-03 | 2015-05-27 | 江苏宏鑫旋转补偿器科技有限公司 | Flat plate type double heat-insulation and energy-saving pipe carrier |
| CN105114763A (en) * | 2015-09-22 | 2015-12-02 | 江苏中圣管道工程技术有限公司 | Low-energy-consumption and long-distance steam conveying device |
| CN105508760A (en) * | 2016-01-19 | 2016-04-20 | 成都科盛石油科技有限公司 | Clamping device with good seal effect |
| CN105570571A (en) * | 2016-01-19 | 2016-05-11 | 成都科盛石油科技有限公司 | Improved structure of clamping device |
| CN107178660A (en) * | 2017-06-09 | 2017-09-19 | 五冶集团上海有限公司 | A kind of cold hot water piping sliding support and cold hot water piping installation system |
| CN110375154A (en) * | 2019-07-30 | 2019-10-25 | 江苏中圣管道工程技术有限公司 | Prefabricated keeps the temperature effective fixed pipe bracket |
-
1998
- 1998-12-08 CN CN 98242855 patent/CN2361940Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102767666A (en) * | 2012-07-26 | 2012-11-07 | 江苏明江机械制造有限公司 | Heat insulating rainhat |
| CN102767666B (en) * | 2012-07-26 | 2014-11-26 | 江苏明江机械制造有限公司 | Heat insulating rainhat |
| CN102954316A (en) * | 2012-11-22 | 2013-03-06 | 淮安四方保温管有限公司 | Steam straight buried pipe heat insulation low resistance rolling bracket |
| CN104653952A (en) * | 2015-03-03 | 2015-05-27 | 江苏宏鑫旋转补偿器科技有限公司 | Flat plate type double heat-insulation and energy-saving pipe carrier |
| CN104653952B (en) * | 2015-03-03 | 2016-05-18 | 江苏宏鑫旋转补偿器科技有限公司 | Flat pair of heat-insulating energy-saving pipe bracket |
| CN105114763A (en) * | 2015-09-22 | 2015-12-02 | 江苏中圣管道工程技术有限公司 | Low-energy-consumption and long-distance steam conveying device |
| CN105114763B (en) * | 2015-09-22 | 2017-10-20 | 江苏中圣管道工程技术有限公司 | Steam low energy consumption long distance delivery device |
| CN105508760A (en) * | 2016-01-19 | 2016-04-20 | 成都科盛石油科技有限公司 | Clamping device with good seal effect |
| CN105570571A (en) * | 2016-01-19 | 2016-05-11 | 成都科盛石油科技有限公司 | Improved structure of clamping device |
| CN107178660A (en) * | 2017-06-09 | 2017-09-19 | 五冶集团上海有限公司 | A kind of cold hot water piping sliding support and cold hot water piping installation system |
| CN110375154A (en) * | 2019-07-30 | 2019-10-25 | 江苏中圣管道工程技术有限公司 | Prefabricated keeps the temperature effective fixed pipe bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU ZHONGSHENG HIGH SCIENCE INDUSTRY CO., LTD Free format text: FORMER OWNER: SHENGNUO CHEMICAL EQUIPMENT CO LTD, NANJING CITY Effective date: 20040709 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20040709 Address after: 211100 No. 88 Bamboo Road, Jiangning District, Jiangsu, Nanjing Patentee after: Zhongsheng High Science & Technology Industry Co., Ltd., Jiangsu Address before: 210001, Nanjing, Jiangsu province Zhongshan South Road No. 360 Sen Bao building 2001 Patentee before: Shengnuo Chemical Equipment Co Ltd, Nanjing City |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |