TWM488573U - Thermal insulating pipe - Google Patents
Thermal insulating pipe Download PDFInfo
- Publication number
- TWM488573U TWM488573U TW103202384U TW103202384U TWM488573U TW M488573 U TWM488573 U TW M488573U TW 103202384 U TW103202384 U TW 103202384U TW 103202384 U TW103202384 U TW 103202384U TW M488573 U TWM488573 U TW M488573U
- Authority
- TW
- Taiwan
- Prior art keywords
- pipe
- layer
- heat insulating
- foam
- inner tube
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
Description
本創作係關於保溫管，尤指一種於內管體與發泡保溫層之間設有薄管層，得以防止發泡保溫層直接黏於內管體之表面，如此，當相鄰的保溫管要互相銜接；或與管接頭要互相銜接；或與其他設備要互相銜接時，施工者將前述發泡保溫層除去時，得以同時除去前述薄管層，以保持內管體表面之光滑狀態，得以順利銜接者。The present invention relates to a heat insulating pipe, in particular to a thin pipe layer between the inner pipe body and the foaming heat insulating layer, so as to prevent the foaming heat insulating layer from directly adhering to the surface of the inner pipe body, so that when the adjacent heat insulating pipe To be connected to each other; or to be connected to the pipe joints; or to be connected to other equipment, when the constructor removes the foam insulation layer, the thin tube layer can be removed at the same time to maintain the smooth surface of the inner tube body. A smooth connection.
按習知之保溫管，如台灣發明專利公開第200424468號「三合一發泡保溫管」，主要乃是於內層管之外表面以發泡層包覆，再於發泡層外表面設外層管，以與發泡材同時押出成型。惟前述習知者，因為發泡層係直接包覆於內層管之外側，因此，會直接黏著於內層管之外表面，當施工者要將相鄰之保溫管互相銜接；或將保溫管與管接頭互相銜接；或將保溫管與其他設備，如開關閥互相銜接時，必須先將部分之外層管與發泡層除去，如前述，由於發泡層會直接黏著於內層管之外表面，造成內層管表面沾黏發泡材料，必須以砂紙對內層管之外表面進行研磨動作，始能去除沾黏於內層管表面之發泡材料，致使施工過程緩慢繁複，且經過研磨之內層管，外表面欠缺勻稱度，之後，如與相鄰保溫管或管接頭或其他設備相銜接時，將造成無法緊密之問題，為銜接部分滲漏之主因。According to the conventional heat preservation tube, such as Taiwan Invention Patent Publication No. 200424468 "three-in-one foam insulation pipe", the outer surface of the inner tube is covered with a foam layer, and the outer surface of the foam layer is provided with an outer layer. The tube is extruded at the same time as the foamed material. However, the above-mentioned conventional person, because the foam layer is directly coated on the outer side of the inner tube, will directly adhere to the outer surface of the inner tube, when the constructor wants to connect the adjacent insulation tubes to each other; When the pipe and the pipe joint are connected to each other; or when the heat insulating pipe and other equipment, such as the switch valve, are connected to each other, the outer layer pipe and the foam layer must be removed first, as described above, since the foam layer is directly adhered to the inner pipe The outer surface causes the inner tube surface to adhere to the foaming material. The outer surface of the inner tube must be ground by sandpaper to remove the foaming material adhering to the inner tube surface, resulting in a slow and complicated construction process. After the inner tube is ground, the outer surface lacks the uniformity. After that, if it is connected with the adjacent insulation pipe or the pipe joint or other equipment, it will cause a problem that cannot be tight, which is the main cause of the leakage of the joint portion.
為此，本案創作者，積多年各種產品的設計與製造經驗，特針對前述保溫管結構上之缺點加以研究，乃再創作本案。To this end, the creator of this case, who has accumulated years of experience in the design and manufacture of various products, specially studied the shortcomings of the above-mentioned insulation pipe structure, and re-created the case.
本創作之目的，乃是在提供一種可以提升保溫管之施工銜接速度，又可確保銜接部分不慎漏之保溫管結構創新。The purpose of this creation is to provide an insulation pipe structure innovation that can improve the construction speed of the insulation pipe and ensure the inadvertent leakage of the joint.
為達前述目的，本創作之保溫管，乃是於保溫管之內管體， 具有一定之延伸長度，並於內管體成型後，再於內管體之外表面包覆一薄管層，於前述薄管層與外保護管之間並被充填有發泡保溫層，前述發泡保溫層並具有適當之厚度，得以產生適當之保溫效果，防止外部溫度影響於內管體內部流動之液體或氣體之溫度，確保正常之輸送者。In order to achieve the above purpose, the insulated pipe of the present invention is inside the pipe of the heat preservation pipe. Having a certain extension length, and after forming the inner tube body, a thin tube layer is coated on the outer surface of the inner tube body, and between the thin tube layer and the outer protection tube is filled with a foam insulation layer, The foamed insulation layer has a suitable thickness to produce a proper heat preservation effect, preventing the external temperature from affecting the temperature of the liquid or gas flowing inside the inner tube body, and ensuring a normal conveyor.
本創作之保溫管，其中內管體得為塑膠管或金屬管，均無不可。The heat preservation tube of the present invention, wherein the inner tube body is a plastic tube or a metal tube, is indispensable.
1‧‧‧內管體1‧‧‧ inner tube
10‧‧‧外表面10‧‧‧Outer surface
2‧‧‧薄管層2‧‧‧ thin tube layer
3‧‧‧發泡保溫層3‧‧‧Foam insulation
4‧‧‧外保護管4‧‧‧External protection tube
圖1是本創作之剖視圖。Figure 1 is a cross-sectional view of the present creation.
圖2是本創作各元件之設置位置視圖。Figure 2 is a view showing the position of each component of the present creation.
圖3是本創作將一段長度之薄膜管與內層管分離之視圖。Figure 3 is a view of the present invention separating a length of film tube from an inner tube.
圖4是本創作將一段長度之其他元件與內層管分離後之視圖。Figure 4 is a view of the present invention separating the other elements of a length from the inner tube.
如此，為使 貴審查員得以充分了解本創作之保溫管，茲依附圖式解說如下：如圖1及2，本創作之保溫管，至少包含：內管體1，具有一定之長度延伸，前述內管體1得以塑膠材質或金屬材質被預先成型，在前述內管體1成型後，得以成型設備於前述內管體1之外表面10包覆一薄管層2，前述薄膜層2以由塑膠材質成型為最佳，得以前述薄膜層2產生保護內管體1之外表面10之優點，防止內管體1之外表面污損。又於前述薄管層2與外保護管4之間被充填有發泡保溫層3，前述發泡保溫層3以由PU聚氨酯或聚氨基甲酸酯發泡材料(Polyurethane，簡稱PU)製成，或由PE聚乙烯(Polyethylene)發泡材料製成，或PVC聚氯乙烯(Poly Vinyl Chloride,PVC)發泡材料製成，或其他適合之發泡保溫之材質製成，均無不可。前述發泡保溫層3並具有適當之厚度，得以產生適當之保溫效果，防止外部溫度影響位於內管體內部流動之液體或氣體之溫度，以確保液體或氣體之正常輸送。In this way, in order to enable the examiner to fully understand the insulation pipe of the creation, the following is a schematic diagram of the following: As shown in Figures 1 and 2, the insulated pipe of the present invention comprises at least: the inner pipe body 1 having a certain length extension, the foregoing The inner tube body 1 is pre-formed with a plastic material or a metal material. After the inner tube body 1 is formed, the forming device is coated on the outer surface 10 of the inner tube body 1 with a thin tube layer 2, and the film layer 2 is The plastic material is molded optimally, so that the film layer 2 has the advantage of protecting the outer surface 10 of the inner tube 1 and preventing the outer surface of the inner tube 1 from being stained. Further, a foam insulation layer 3 is filled between the thin tube layer 2 and the outer protection tube 4, and the foam insulation layer 3 is made of PU polyurethane or polyurethane foam (PU). Or made of PE polyethylene foam material, or PVC Vinyl Chloride (PVC) foam material, or other suitable foam insulation materials. The foam insulation layer 3 has a suitable thickness to produce a proper heat insulation effect to prevent the external temperature from affecting the temperature of the liquid or gas flowing inside the inner tube body to ensure the normal transportation of the liquid or gas.
如圖3及4，本創作之保溫管，如要將相鄰保溫管互相銜接；或將保溫管與管接頭互相銜接；或將保溫管與一般管件互相銜接；或 將保溫管與其他設備互相銜接時，當施工者以切割工具進行切割時，得以將快速的將前述薄膜層2、發泡保溫層3及外保護管4先行除去，且因為於前述內管體1之外表面10包覆有薄膜管2，因此，前述發泡保溫層3之發泡材料不會沾黏於前述內管體1之外表面10(如圖4)，於除去前述薄膜層2、發泡保溫層3及外保護管4後，得以保持前述內管體1之外表面10的乾淨與光滑。如此，當相鄰保溫管互相銜接後；或保溫管與管接頭互相銜接後；或保溫管與一般管件互相銜接後；或保溫管與其他設備互相銜接後，於銜接之介面位置，得以保持最佳接合狀態，確保接合處不會滲漏，並提升施工速度。As shown in Figures 3 and 4, the insulated pipe of the present invention is to be connected to the adjacent heat insulating pipes; or the heat insulating pipe and the pipe joint are connected to each other; or the heat insulating pipe and the general pipe fitting are connected to each other; or When the heat insulating tube and other equipment are connected to each other, when the constructor cuts with the cutting tool, the film layer 2, the foaming heat insulating layer 3 and the outer protective tube 4 can be quickly removed first, and because the inner tube body is removed. 1 The outer surface 10 is covered with the film tube 2, so that the foamed material of the foaming heat insulating layer 3 does not adhere to the outer surface 10 of the inner tube body 1 (see FIG. 4), and the film layer 2 is removed. After the foamed thermal insulation layer 3 and the outer protective tube 4, the outer surface 10 of the inner tubular body 1 is kept clean and smooth. In this way, when the adjacent heat insulating tubes are connected to each other; or after the heat insulating tubes and the pipe joints are connected to each other; or the heat insulating tubes and the common pipe members are connected to each other; or the heat insulating tubes and other devices are connected to each other, the position of the interface is maintained at the most Good joint condition, ensuring that the joint will not leak and increase the construction speed.
綜上指陳，本創作之保溫管，於內管體1與發泡保溫層3之間以薄膜管2為中間媒介，除了可確保保溫管之保溫作用，防止保溫管受到外部溫度之影響外，更可擔保銜接處之緊密度，確實具備進步性，為本案之組成。In summary, Chen, the creative insulation pipe, between the inner pipe body 1 and the foam insulation layer 3 with the film tube 2 as an intermediate medium, in addition to ensuring the insulation effect of the insulation pipe, preventing the insulation pipe from being affected by the external temperature It can also guarantee the closeness of the connection, and it is indeed progressive, and it is the composition of this case.
1‧‧‧內管體1‧‧‧ inner tube
10‧‧‧外表面10‧‧‧Outer surface
2‧‧‧薄管層2‧‧‧ thin tube layer
3‧‧‧發泡保溫層3‧‧‧Foam insulation
4‧‧‧外保護管4‧‧‧External protection tube
Claims (3)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103202384U TWM488573U (en) | 2014-02-11 | 2014-02-11 | Thermal insulating pipe |
| CN201420286849.5U CN203948871U (en) | 2014-02-11 | 2014-05-30 | Thermal insulation pipe |
| CN201410236505.8A CN104832750B (en) | 2014-02-11 | 2014-05-30 | Thermal insulation pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW103202384U TWM488573U (en) | 2014-02-11 | 2014-02-11 | Thermal insulating pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TWM488573U true TWM488573U (en) | 2014-10-21 |
Family
ID=51890907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW103202384U TWM488573U (en) | 2014-02-11 | 2014-02-11 | Thermal insulating pipe |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN104832750B (en) |
| TW (1) | TWM488573U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWM488573U (en) * | 2014-02-11 | 2014-10-21 | First Piping & Corrosion Proof Industrail Co | Thermal insulating pipe |
| CN105202277A (en) * | 2015-10-12 | 2015-12-30 | 百色学院 | Insulating pipe |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2535843A1 (en) * | 1975-07-15 | 1977-02-03 | Eduard Steinbacher Polynorm Er | Structural component for heating e.g. plastic coated steel pipe - is coated with heat insulating foam and sheathed with polyethylene |
| HU181153B (en) * | 1980-07-17 | 1983-06-28 | Duna Tisza Koezi Allami Epitoe | Pipeline for furthering medium requiring thermal insulation as well as method for making and repairing the pipeline |
| DE3200441A1 (en) * | 1982-01-09 | 1983-08-04 | Felten & Guilleaume Energietechnik GmbH, 5000 Köln | FLEXIBLE TELECOMMUNICATION PIPE PIPE |
| US6058979A (en) * | 1997-07-23 | 2000-05-09 | Cuming Corporation | Subsea pipeline insulation |
| TW200424468A (en) * | 2003-05-15 | 2004-11-16 | Fu-Yao Zheng | Three-in-one foaming thermal insulating tube |
| DE202008014092U1 (en) * | 2008-10-23 | 2010-03-11 | Rehau Ag + Co | pipe |
| CN201547413U (en) * | 2009-11-06 | 2010-08-11 | 北京中嘉卫华科技发展有限公司 | Soft delivery pipe with protective layer |
| CN202834457U (en) * | 2012-08-27 | 2013-03-27 | 东台市天龙塑料制品厂 | Compound type polyethylene of raised temperature resistance (PE-RT) terrestrial heating pipe |
| TWM488573U (en) * | 2014-02-11 | 2014-10-21 | First Piping & Corrosion Proof Industrail Co | Thermal insulating pipe |
-
2014
- 2014-02-11 TW TW103202384U patent/TWM488573U/en not_active IP Right Cessation
- 2014-05-30 CN CN201410236505.8A patent/CN104832750B/en not_active Expired - Fee Related
- 2014-05-30 CN CN201420286849.5U patent/CN203948871U/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN203948871U (en) | 2014-11-19 |
| CN104832750B (en) | 2018-05-04 |
| CN104832750A (en) | 2015-08-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4K | Issue of patent certificate for granted utility model filed before june 30, 2004 | ||
| MM4K | Annulment or lapse of a utility model due to non-payment of fees |