CN204196249U - Polyethylene weld hot melt strip - Google Patents
Polyethylene weld hot melt strip Download PDFInfo
- Publication number
- CN204196249U CN204196249U CN201420694138.1U CN201420694138U CN204196249U CN 204196249 U CN204196249 U CN 204196249U CN 201420694138 U CN201420694138 U CN 201420694138U CN 204196249 U CN204196249 U CN 204196249U
- Authority
- CN
- China
- Prior art keywords
- hot melt
- polyethylene
- utility
- model
- fuse
- 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
Links
- 239000004698 Polyethylene Substances 0.000 title claims abstract description 14
- 229920000573 polyethylene Polymers 0.000 title claims abstract description 14
- -1 Polyethylene Polymers 0.000 title claims abstract description 13
- 239000012943 hotmelt Substances 0.000 title claims abstract description 13
- 238000003466 welding Methods 0.000 abstract description 7
- 238000001816 cooling Methods 0.000 abstract description 2
- 238000002474 experimental method Methods 0.000 abstract description 2
- 238000002844 melting Methods 0.000 abstract description 2
- 230000008018 melting Effects 0.000 abstract description 2
- 238000003825 pressing Methods 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 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
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of polyethylene weld hot melt strip, it includes: polyethylene lath (1), it is characterized in that: be fixedly connected thermo-fuse (2) on polyethylene lath (1), thermo-fuse (2) is " U " shape, its circumscripted power line (3).During operation, in the outer pillar welding position of heat-insulating pipe fitting, the utility model is installed, makes it placed in the middle, and fastening good with strap.Connect hot melt case by power line, set hot melting temperature and carry out hot melt.Remove fastener and pressing plate after electro-fusion welding interface cooling and shaping, do hermeticity experiment after hot melt, it is qualified to be without gas leak phenomenon.Like this, protect welding position outside the utility model and heat-insulating pipe fitting and define a complete entirety, ensure that product quality.
Description
Technical field
The utility model belongs to a kind of utilidor processing device, specifically a kind of welding hot melt strip.
Background technology
At present, in pipe arrangement manufacturing industry, the skin of heat-insulating pipe fitting is mostly equiped with outer pillar, and in order to attractive in appearance, the weld seam of outer pillar generally adopts pyrocondensation belt to reinforce.But be subject to the impact of environment and temperature, pyrocondensation belt is easy to alice, occurs reinforcing phenomenon loosely, increase the disqualification rate of product, and have the suspicion covering weld defect, the sale of product and use are affected.
Summary of the invention
The object of the utility model, is to overcome the above-mentioned deficiency of prior art, and provide a kind of pre-polymerizing ethylene to weld hot melt strip, its close structure, easy to use, reinforce outer pillar weld seam firm, good looking appearance, result of use is good.
For reaching above-mentioned object, the utility model takes following technical scheme: the utility model includes: polyethylene lath, is characterized in that: be fixedly connected thermo-fuse on polyethylene lath, and thermo-fuse is " U " shape, its circumscripted power line.
The utility model takes technique scheme, has following beneficial effect: during operation, installs the utility model, make it placed in the middle in the outer pillar welding position of heat-insulating pipe fitting, and fastening good with strap.Connect hot melt case by power line, set hot melting temperature and carry out hot melt.Remove fastener and pressing plate after electro-fusion welding interface cooling and shaping, do hermeticity experiment after hot melt, pressurization 0.02MPa, after pressure stability keeps 30 seconds, checked whether gas leak phenomenon with suds, it is qualified to be without gas leak phenomenon.Like this, protect welding position outside the utility model and heat-insulating pipe fitting and define a complete entirety, ensure that product quality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in detail:
Fig. 1 is the structure diagram of the utility model embodiment.
Mark in figure: 1-polyethylene lath, 2-thermo-fuse, 3-power line.
Detailed description of the invention
As shown in Figure 1, the utility model includes: polyethylene lath 1, is characterized in that: be fixedly connected thermo-fuse 2 on polyethylene lath 1, and thermo-fuse 2 is " U " shape, its circumscripted power line 3.
Thermo-fuse of the present utility model and polyethylene lath are fixed together by fuse machine hot melt, and thermo-fuse is molten power source line below " U " shape Kou Chu two ends, makes it formation loop.
Claims (1)
1. a polyethylene weld hot melt strip, it includes: polyethylene lath (1), it is characterized in that: be fixedly connected thermo-fuse (2) on polyethylene lath (1), thermo-fuse (2) is " U " shape, its circumscripted power line (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694138.1U CN204196249U (en) | 2014-11-08 | 2014-11-08 | Polyethylene weld hot melt strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420694138.1U CN204196249U (en) | 2014-11-08 | 2014-11-08 | Polyethylene weld hot melt strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204196249U true CN204196249U (en) | 2015-03-11 |
Family
ID=52654246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420694138.1U Expired - Fee Related CN204196249U (en) | 2014-11-08 | 2014-11-08 | Polyethylene weld hot melt strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204196249U (en) |
-
2014
- 2014-11-08 CN CN201420694138.1U patent/CN204196249U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2453769A4 (en) | Boxer shorts formed by a method which does not require removal of material from the manufacturing web | |
| MX2015016738A (en) | Method of production of fabric bags or containers using heat fused seams. | |
| AU2011331513A8 (en) | Method and device for the continuous welding of plastic components of a product | |
| MX365244B (en) | Method and machine for forge welding of tubular articles and exothermic flux mixture and method of manufacturing an exothermic flux mixture. | |
| CN204249354U (en) | One moulds pipe sweating welder | |
| CN204196249U (en) | Polyethylene weld hot melt strip | |
| NZ587481A (en) | Heat sealing of bag passing through a product security means such as OVD | |
| MX2014007766A (en) | Welding method. | |
| CN103660279A (en) | Plastic welding method | |
| BG110143A (en) | Butt-welding unit | |
| CN204470802U (en) | End socket gripper shoe Anti-deformation device for welding | |
| CN204023210U (en) | Setting machine | |
| CN201706124U (en) | Medium-high frequency induction-heating multi-sealing plastic pipe fitting | |
| CN207011666U (en) | A kind of new solderless seam Builking cavity structure | |
| CN203472151U (en) | Welding joint structure and vehicle | |
| CN204605018U (en) | A kind of big soft infusion bag making mold with hot flow path | |
| CN204078776U (en) | A kind of for inter process workpiece attemperator | |
| CN204036808U (en) | The extrusion dies heat preservation energy-saving circle of inflation film manufacturing machine | |
| CN201743825U (en) | Electric thermal bag using stainless steel heating sheet | |
| CN203907096U (en) | Improved safety indicating device in electric smelting of pipe fitting | |
| WO2012114127A3 (en) | Lining of a pipe | |
| CN202428711U (en) | Plastic film welding device for ziplock bags | |
| CN202965204U (en) | Double-air-opening hot air supplying nozzle | |
| CN201881582U (en) | Cooling welded pipe for infusion bag and blood bag automatic production line | |
| CN204488157U (en) | foaming plate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 |