CN204852730U - Insulating tube tee junction structure - Google Patents
Insulating tube tee junction structure Download PDFInfo
- Publication number
- CN204852730U CN204852730U CN201520471503.7U CN201520471503U CN204852730U CN 204852730 U CN204852730 U CN 204852730U CN 201520471503 U CN201520471503 U CN 201520471503U CN 204852730 U CN204852730 U CN 204852730U
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- Prior art keywords
- insulating tube
- thermal insulation
- sheath
- steel pipe
- pipe
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Abstract
The utility model discloses an insulating tube tee junction structure, including insulating tube (1), its characterized in that: insulating tube (1) comprises steel pipe, heat preservation and protective layer, and peel off and the trompil at well inferior officer's steel pipe one insulating tube (1), and the steel pipe of another insulating tube (1) welds with the trompil is in the same place, and the junction cover of two insulating tube (1) has tee bend sheath (2), and tee bend sheath (2) comprise upper and lower two halves, and the edge is embedded to have resistance wire (3), and tee bend sheath (2) intussuseption is filled with insulating foam panel. Adopting this connection structure, can improving the connection efficiency of insulating tube, the roughness of junction also can be guaranteed.
Description
Technical field
The utility model relates to a kind of linkage structure of threeway thermal insulation pipe.
Background technique
When the pipeline of current thermal insulation pipe needing three-port structure, be slot on original straight tube, by another root straight tube welding fluting position, then with heat-preservation cotton or insulation tile fragment by coated for attachment portion.This knot is in the bad construction of the insulating structure of joint, and the coated very loaded down with trivial details of insulating structure also wastes material than being easier to.
Summary of the invention
The technical problems to be solved in the utility model is: the problems referred to above that current thermal insulation pipe three-port structure construction exists, and provides a kind of new three-way connection structure.
The technical solution of the utility model is:
A kind of thermal insulation pipe three-way connection structure; comprise thermal insulation pipe; thermal insulation pipe is made up of steel pipe, thermal insulation layer and protective layer; steel pipe is peeled off and perforate at middle part by a thermal insulation pipe; steel pipe and the perforate of another root thermal insulation pipe weld together, and the joint cover of two thermal insulation pipes has threeway sheath, and threeway sheath is made up of upper and lower two halves; edge is embedded with resistance wire, is filled with insulating foam in threeway sheath.
Threeway sheath is offered porose.
The beneficial effects of the utility model:
Adopt this connection clad structure, thermal insulation pipe joint flat appearance can be ensured, and have enough thermal insulation properties, save material and engineering time.
accompanying drawing illustrates:
Fig. 1 is the utility model structural representation.
Embodiment
As figure; two thermal insulation pipes 1 vertically connect; first by the thermal insulation layer of a thermal insulation pipe 1 and protective layer strip off; expose the steel pipe of the inside; perforate on steel pipe, the steel-pipe welding of another root thermal insulation pipe 1 at tapping, then two halves threeway sheath is 2-in-1 is enclosed within joint; be energized in the embedded resistance wire 3 in threeway sheath 2 edge, complete encapsulation.The hole 4 of the most backward threeway sheath 2 sprays into insulating foam.
Claims (2)
1. a thermal insulation pipe three-way connection structure; comprise thermal insulation pipe (1); it is characterized in that: thermal insulation pipe (1) is made up of steel pipe, thermal insulation layer and protective layer; steel pipe is peeled off and perforate at middle part by a thermal insulation pipe (1); steel pipe and the perforate of another root thermal insulation pipe (1) weld together; the joint cover of two thermal insulation pipes (1) has threeway sheath (2); threeway sheath (2) is made up of upper and lower two halves; edge is embedded with resistance wire (3), and threeway sheath is filled with insulating foam in (2).
2. thermal insulation pipe three-way connection structure according to claim 1, is characterized in that: threeway sheath (2) is offered porose (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520471503.7U CN204852730U (en) | 2015-07-03 | 2015-07-03 | Insulating tube tee junction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520471503.7U CN204852730U (en) | 2015-07-03 | 2015-07-03 | Insulating tube tee junction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204852730U true CN204852730U (en) | 2015-12-09 |
Family
ID=54743275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520471503.7U Active CN204852730U (en) | 2015-07-03 | 2015-07-03 | Insulating tube tee junction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204852730U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105903825A (en) * | 2016-04-27 | 2016-08-31 | 芜湖上汽空汽车空调配件有限公司 | Machining technique of three-way automotive air conditioner pipeline |
| CN107152580A (en) * | 2016-03-03 | 2017-09-12 | 中国科学院宁波材料技术与工程研究所 | A kind of three-port structure part and manufacture method |
-
2015
- 2015-07-03 CN CN201520471503.7U patent/CN204852730U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107152580A (en) * | 2016-03-03 | 2017-09-12 | 中国科学院宁波材料技术与工程研究所 | A kind of three-port structure part and manufacture method |
| CN107152580B (en) * | 2016-03-03 | 2019-04-30 | 中国科学院宁波材料技术与工程研究所 | A kind of three-port structure part and manufacturing method |
| CN105903825A (en) * | 2016-04-27 | 2016-08-31 | 芜湖上汽空汽车空调配件有限公司 | Machining technique of three-way automotive air conditioner pipeline |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |