CN107642656A - The preparation method that bend pipe is incubated injection moulded shell - Google Patents
The preparation method that bend pipe is incubated injection moulded shell Download PDFInfo
- Publication number
- CN107642656A CN107642656A CN201710809343.6A CN201710809343A CN107642656A CN 107642656 A CN107642656 A CN 107642656A CN 201710809343 A CN201710809343 A CN 201710809343A CN 107642656 A CN107642656 A CN 107642656A
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- China
- Prior art keywords
- injection moulded
- moulded shell
- card
- muff
- flange hole
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- 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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- 238000002347 injection Methods 0.000 title claims abstract description 63
- 239000007924 injection Substances 0.000 title claims abstract description 63
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 238000000748 compression moulding Methods 0.000 claims abstract description 30
- 238000009413 insulation Methods 0.000 claims abstract description 25
- 239000002991 molded plastic Substances 0.000 claims abstract description 8
- 238000004321 preservation Methods 0.000 claims abstract description 5
- 229920000742 Cotton Polymers 0.000 claims abstract description 4
- 239000000203 mixture Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 3
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- 239000004033 plastic Substances 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000012423 maintenance Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 229960000074 biopharmaceutical Drugs 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 230000003137 locomotive effect Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
The present invention relates to the preparation method in a kind of metallic conduit heat preservation technology field, specially bend pipe insulation injection moulded shell, it is characterized in that：Compression moulding muff A and compression moulding muff B are enclosed on metallic conduit（5）On, injection moulded shell A and injection moulded shell B is enclosed on compression moulding muff A and compression moulding muff B, and card A and card B are arranged on inside injection moulded shell A and injection moulded shell B, and card C and card D are arranged on inside injection moulded shell A and injection moulded shell B, being made on injection moulded shell A and injection moulded shell B has flange hole, respectively with several screw mandrels（10）And nut（1）It is fixed on together, compression moulding muff A and compression moulding muff B is the complex heat-preservation cotton being press-formed by plasticator, there is the shape of fixed semicircular ring bend pipe, thickness is six centimetres, card A, card B, card C and card D are the injection-molded plastic parts of semicircular ring shape, and injection moulded shell A and injection moulded shell B are the injection-molded plastic parts of half bend pipe shape.
Description
Technical field
, can be extensive the present invention relates to the preparation method in a kind of pipeline heat-insulating technology field, specially bend pipe insulation injection moulded shell
The heating power for being applied to the field such as petrochemical industry, electric power metallurgy, textile printing, bio-pharmaceuticals, ship locomotive, HVAC, make
Valve heat insulation on cool equipment and valve body.
Background technology
The heat insulation structure of prior art common are：Thermal insulation layer and insulation shell composition, insulation shell is enclosed on heat-insulated
On layer outside, thermal insulation layer is usually when the defects of being directly wrapped on metal tube, existing being installation and removal maintenance, thermal insulation layer quilt
Destroy, it is necessary to from thermal insulation layer is newly added, add the cost of maintenance.
The content of the invention
Patent of the present invention provides a kind of preparation method of bend pipe insulation injection moulded shell, for needing frequent dismounting, maintenance to protect
The equipment support, cleaned is highly useful, and for overcome the deficiencies in the prior art, the invention provides the making of bend pipe insulation injection moulded shell
Method.
The technical solution adopted for the present invention to solve the technical problems is：By 1, nut, 2, flange hole A, 3, injection moulded shell A,
4th, card A, 5, pipeline, 6, compression moulding muff A, 7, card B, 8, flange hole B, 9, flange hole C, 10, screw mandrel, 11, injection moulded shell B,
12nd, flange hole D, 13, card C, 14, card D, 15, compression moulding muff B, 16, flange hole E and 17, flange hole F compositions.
The preparation method of described bend pipe insulation injection moulded shell, it is characterized in that：Compression moulding muff A and compression moulding muff B are enclosed on
On metallic conduit 5, injection moulded shell A and injection moulded shell B are enclosed on compression moulding muff A and compression moulding muff B, and card A and card B are arranged on
Inside injection moulded shell A and injection moulded shell B, card C and card D are arranged on inside injection moulded shell A and injection moulded shell B, in injection moulded shell A and injection moulded shell
Being made on B has flange hole, is flange hole A, flange hole B, flange hole C, flange hole D, flange hole E and flange hole F compositions respectively, divides
It is not fixed on together with several screw mandrels 10 and nut 1.
The preparation method of described bend pipe insulation injection moulded shell, it is characterized in that：Compression moulding muff A and compression moulding muff B is logical
The complex heat-preservation cotton of plasticator extrusion forming is crossed, the shape for having fixed semicircular ring bend pipe, thickness is six centimetres.
The preparation method of described bend pipe insulation injection moulded shell, it is characterized in that：Card A, card B, card C and card D are half
The injection-molded plastic part of toroidal.
The preparation method of described bend pipe insulation injection moulded shell, it is characterized in that：Injection moulded shell A and injection moulded shell B is half bend pipe shape
Injection-molded plastic part.
The beneficial effects of the invention are as follows：The internal disposable compression moulding of insulation material is made, and has fixed geometric shape,
It can be produced in enormous quantities with mechanization, operating efficiency is high.
Therefore the invention has the advantages that：Energy-conserving and environment-protective are pollution-free, nuisanceless to human and environment, easily popularize
Use, service life length, dismounting is reusable；Appearance looks elegant is clean and tidy, surface scrubbing resistance, reduces installation, dismounting and maintenance
Expense.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the front view of the present invention.
Fig. 2 is the rearview of the present invention.
Fig. 3 is the left view of the present invention.
Fig. 4 is the right view of the present invention.
Fig. 5 is the top view of the present invention.
Fig. 6 is the upward view of the present invention.
Fig. 7 is the stereogram of the present invention.
Fig. 8 is the stereochemical structure exploded perspective view of the present invention.
Fig. 9 is the stereochemical structure blast mark schematic diagram of the present invention.
In figure：1st, nut, 2, flange hole A, 3, injection moulded shell A, 4, card A, 5, pipeline, 6, compression moulding muff A, 7, card B,
8th, flange hole B, 9, flange hole C, 10, screw mandrel, 11, injection moulded shell B, 12, flange hole D, 13, card C, 14, card D, 15, compression moulding protects
Temperature set B, 16, flange hole E, 17, flange hole F.
Embodiment
Embodiment：Shown in reference picture 9, the preparation method of described bend pipe insulation injection moulded shell, it is characterized in that：Compression moulding muff
A and compression moulding muff B are enclosed on metallic conduit 5, and injection moulded shell A and injection moulded shell B are enclosed on compression moulding muff A and compression moulding muff B,
Card A and card B is arranged on inside injection moulded shell A and injection moulded shell B, and card C and card D are arranged in injection moulded shell A and injection moulded shell B
Portion, being made on injection moulded shell A and injection moulded shell B has flange hole, is flange hole A, flange hole B, flange hole C, flange hole D, method respectively
Flange aperture E and flange hole F compositions, are fixed on together with several screw mandrels 10 and nut 1 respectively.
The preparation method of described bend pipe insulation injection moulded shell, it is characterized in that：Compression moulding muff A and compression moulding muff B is logical
The complex heat-preservation cotton of plasticator extrusion forming is crossed, the shape for having fixed semicircular ring bend pipe, thickness is six centimetres.
The preparation method of described bend pipe insulation injection moulded shell, it is characterized in that：Card A, card B, card C and card D are half
The injection-molded plastic part of toroidal.
The preparation method of described bend pipe insulation injection moulded shell, it is characterized in that：Injection moulded shell A and injection moulded shell B is half bend pipe shape
Injection-molded plastic part.
Claims (4)
- A kind of 1. preparation method of bend pipe insulation injection moulded shell, by nut（1）, flange hole A, injection moulded shell A, card A, pipeline（5）, pressure Mould muff A, card B, flange hole B, flange hole C, screw mandrel（10）, injection moulded shell B, flange hole D, card C, card D, compression moulding insulation B, flange hole E and flange hole F compositions are covered, it is characterized in that：Compression moulding muff A and compression moulding muff B are enclosed on metallic conduit（5）On, Injection moulded shell A and injection moulded shell B is enclosed on compression moulding muff A and compression moulding muff B, and card A and card B are arranged on injection moulded shell A and note Inside plastic housing B, card C and card D are arranged on inside injection moulded shell A and injection moulded shell B, and being made on injection moulded shell A and injection moulded shell B has method Flange aperture, it is that flange hole A, flange hole B, flange hole C, flange hole D, flange hole E and flange hole F are formed respectively, uses several respectively Screw mandrel（10）And nut（1）It is fixed on together.
- 2. the preparation method of bend pipe insulation injection moulded shell according to claim 1, it is characterized in that：Compression moulding muff A and compression moulding Muff B is the complex heat-preservation cotton being press-formed by plasticator, there is the shape of fixed semicircular ring bend pipe, and thickness is six lis Rice.
- 3. the preparation method of bend pipe insulation injection moulded shell according to claim 1, it is characterized in that：Card A, card B, card C It is the injection-molded plastic part of semicircular ring shape with card D.
- 4. the preparation method of bend pipe insulation injection moulded shell according to claim 1, it is characterized in that：Injection moulded shell A and injection moulded shell B are The injection-molded plastic part of half bend pipe shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809343.6A CN107642656A (en) | 2017-09-10 | 2017-09-10 | The preparation method that bend pipe is incubated injection moulded shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710809343.6A CN107642656A (en) | 2017-09-10 | 2017-09-10 | The preparation method that bend pipe is incubated injection moulded shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107642656A true CN107642656A (en) | 2018-01-30 |
Family
ID=61111357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710809343.6A Pending CN107642656A (en) | 2017-09-10 | 2017-09-10 | The preparation method that bend pipe is incubated injection moulded shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107642656A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2000514C1 (en) * | 1991-04-29 | 1993-09-07 | Акционерное общество "Сибтеплоизол ци " | Protective heat-insulating jacket of branch pipes |
| US20020029816A1 (en) * | 2000-03-06 | 2002-03-14 | Sproule Charles G. | Water resistant adjustable jackets for insulated pipe bends |
| CN2526644Y (en) * | 2002-03-17 | 2002-12-18 | 吴英华 | Heat insulation casing for valve |
| CN2679464Y (en) * | 2004-03-18 | 2005-02-16 | 李忠凯 | Activer thermal casing of tube element |
| JP3148313U (en) * | 2008-11-25 | 2009-02-12 | 康憲 齊藤 | Insulation insulation cover for piping |
| JP3177884U (en) * | 2012-06-11 | 2012-08-23 | 株式会社シー・エス・シー | Thermal insulation material for piping |
| CN202532106U (en) * | 2012-04-17 | 2012-11-14 | 谢刚 | Valve heat-preserving sleeve |
| CN204062333U (en) * | 2014-09-09 | 2014-12-31 | 澳斯弗(北京)科技有限公司 | A kind of pipe fitting lagging |
| CN104864225A (en) * | 2015-06-16 | 2015-08-26 | 邓祥海 | Filling thermal insulation jacket for quickly mounted pipeline elbow |
| CN205877594U (en) * | 2016-07-27 | 2017-01-11 | 广州骊阳能源科技有限公司 | Detachable compound incubation pipe |
| CN207298232U (en) * | 2017-09-10 | 2018-05-01 | 陇东学院 | Bend pipe keeps the temperature injection moulded shell |
-
2017
- 2017-09-10 CN CN201710809343.6A patent/CN107642656A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2000514C1 (en) * | 1991-04-29 | 1993-09-07 | Акционерное общество "Сибтеплоизол ци " | Protective heat-insulating jacket of branch pipes |
| US20020029816A1 (en) * | 2000-03-06 | 2002-03-14 | Sproule Charles G. | Water resistant adjustable jackets for insulated pipe bends |
| CN2526644Y (en) * | 2002-03-17 | 2002-12-18 | 吴英华 | Heat insulation casing for valve |
| CN2679464Y (en) * | 2004-03-18 | 2005-02-16 | 李忠凯 | Activer thermal casing of tube element |
| JP3148313U (en) * | 2008-11-25 | 2009-02-12 | 康憲 齊藤 | Insulation insulation cover for piping |
| CN202532106U (en) * | 2012-04-17 | 2012-11-14 | 谢刚 | Valve heat-preserving sleeve |
| JP3177884U (en) * | 2012-06-11 | 2012-08-23 | 株式会社シー・エス・シー | Thermal insulation material for piping |
| CN204062333U (en) * | 2014-09-09 | 2014-12-31 | 澳斯弗(北京)科技有限公司 | A kind of pipe fitting lagging |
| CN104864225A (en) * | 2015-06-16 | 2015-08-26 | 邓祥海 | Filling thermal insulation jacket for quickly mounted pipeline elbow |
| CN205877594U (en) * | 2016-07-27 | 2017-01-11 | 广州骊阳能源科技有限公司 | Detachable compound incubation pipe |
| CN207298232U (en) * | 2017-09-10 | 2018-05-01 | 陇东学院 | Bend pipe keeps the temperature injection moulded shell |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180130 |
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| WD01 | Invention patent application deemed withdrawn after publication |