CN203994651U - The quick process units of three type PA tubes - Google Patents
The quick process units of three type PA tubes Download PDFInfo
- Publication number
- CN203994651U CN203994651U CN201420294443.1U CN201420294443U CN203994651U CN 203994651 U CN203994651 U CN 203994651U CN 201420294443 U CN201420294443 U CN 201420294443U CN 203994651 U CN203994651 U CN 203994651U
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- shape layer
- extruder
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- process units
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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses the quick process units of a kind of three type PA tube, comprise extruder and former, extruder is made finished product three type PA tubes after raw material is pushed to former, extruder comprises housing, twin-screw and primary heater, twin-screw is arranged in housing, primary heater is arranged on hull outside, former comprises profiled sheeting, the first shape layer, the second shape layer, the 3rd shape layer and secondary heater, profiled sheeting is connected with the outlet of extruder, the first shape layer, the second shape layer is connected with profiled sheeting successively with the 3rd shape layer, secondary heater is arranged on the first shape layer, the second shape layer and the 3rd shape layer outside.By direct use electromagnetic heater, twin-screw and the housing to extruder heats the quick process units of the utility model three type PA tube, raw material is dissolved faster, simultaneously by the former of different magnetic conductivity, make its three half-formed type PA tubes cooling gradually, reduce heat waste, promote operating efficiency.
Description
Technical field
The utility model relates to a kind of sebific duct production equipment, relates in particular to the quick process units of a kind of three type PA tube.
Background technology
The features such as that three type PA tubes have is lightweight, corrosion-resistant, non-scaling, long service life, compared with the pipelines such as traditional cast iron pipe, coating steel pipe, pipe of cement, there is energy-saving material-saving, environmental protection, high-strength light, corrosion-resistant, inner wall smooth non-scaling, construction and the advantage such as maintenance is easy, long service life, be widely used in building industry, municipal administration, industry and the agriculture fields such as building water supply and drainage, town and country plumbing, gas, electric power and cable jacket, industrial fluids conveying, agricultural irrigation; It is all to use the extruding of extruder and friction to heat the raw material of putting into extruder that three traditional type PA tubes are produced, and makes to be heated by resistive intensification in extruder outside simultaneously, and efficiency is lower, and heat waste is serious.
Utility model content
The purpose of this utility model is just to provide in order to address the above problem a kind of three type PA tube quick process units.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The quick process units of a kind of three type PA tube, comprise extruder and former, described extruder is made finished product three type PA tubes after raw material is pushed to described former, described extruder comprises housing, twin-screw and primary heater, described twin-screw is arranged in described housing, described primary heater is arranged on described hull outside, described former comprises profiled sheeting, the first shape layer, the second shape layer, the 3rd shape layer and secondary heater, described profiled sheeting is connected with the outlet of described extruder, described the first shape layer, described the second shape layer is connected with described profiled sheeting successively with described the 3rd shape layer, described secondary heater is arranged on described the first shape layer, described the second shape layer and described the 3rd shape layer outside.
Particularly, described primary heater and described secondary heater are electromagnetic heater and number is 4, and multiple described electromagnetic heaters are evenly distributed on the outside of described extruder and described former.
Particularly, described twin-screw, described housing, described profiled sheeting, described the first shape layer, described the second shape layer and described the 3rd shape layer all adopt magnetic conductivity steel alloy to make, and the magnetic conductivity of described the first shape layer, described the second shape layer and described the 3rd shape layer reduces successively gradually.
Further, described extruder and described former outside are provided with thermal insulation layer.
The beneficial effects of the utility model are:
By direct use electromagnetic heater, twin-screw and the housing to extruder heats the quick process units of the utility model three type PA tube, raw material is dissolved faster, simultaneously by the former of different magnetic conductivity, make its three half-formed type PA tubes cooling gradually, reduce heat waste, promote operating efficiency.
Brief description of the drawings
Fig. 1 is the cutaway view of the quick process units of three type PA tube described in the utility model;
Fig. 2 is the front view of the quick process units of three type PA tube described in the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
As depicted in figs. 1 and 2, the quick process units of the utility model three type PA tube, comprise extruder 1 and former 2, extruder 1 is made finished product three type PA tubes 3 after raw material is pushed to former 2, extruder 1 comprises housing 11, twin-screw 12 and primary heater 13, twin-screw 12 is arranged in housing 11, primary heater 13 is arranged on housing 11 outsides, former 2 comprises profiled sheeting 21, the first shape layer 22, the second shape layer 23, the 3rd shape layer 24 and secondary heater 25, profiled sheeting 21 is connected with the outlet of extruder 1, the first shape layer 22, the second shape layer 23 is connected with profiled sheeting 21 successively with the 3rd shape layer 24, secondary heater 25 is arranged on the first shape layer 22, the second shape layer 23 and the 3rd shape layer 24 outsides, primary heater 13 and secondary heater 25 are electromagnetic heater and number is 4, multiple electromagnetic heaters are evenly distributed on the outside of extruder 1 and former 2, twin-screw 12, housing 11, profiled sheeting 21, the first shape layer 22, the second shape layer 23 and the 3rd shape layer 24 all adopt magnetic conductivity steel alloy to make, and the first shape layer 22, the magnetic conductivity of the second shape layer 23 and the 3rd shape layer 24 reduces successively gradually, extruder 1 and former 2 outsides are provided with thermal insulation layer 4.
The operation principle of the quick process units of the utility model three type PA tube is as follows:
In the time producing three type PA tubes, by raw material from the entrance of extruder 1 is poured extruder 1 into, twin-screw 12 and housing 11 by primary heater 13 to extruder 1 directly heat, thereby accelerate the dissolving of raw material, and the raw material after dissolving is pushed to former 2 by twin-screw 12; Secondary heater 25 heats former 2, because the first shape layer 22, the second shape layer 23 and the 3rd shape layer 24 have different permeabilities, so reduce successively to the 3rd shape layer 24 temperature from the first shape layer 22, the second shape layer 23, thereby make three half-formed type PA tubes cooling gradually.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion of making according to the technical solution of the utility model, within all falling into protection domain of the present utility model.
Claims (4)
1. the quick process units of three type PA tubes, comprise extruder and former, described extruder is made finished product three type PA tubes after raw material is pushed to described former, it is characterized in that: described extruder comprises housing, twin-screw and primary heater, described twin-screw is arranged in described housing, described primary heater is arranged on described hull outside, described former comprises profiled sheeting, the first shape layer, the second shape layer, the 3rd shape layer and secondary heater, described profiled sheeting is connected with the outlet of described extruder, described the first shape layer, described the second shape layer is connected with described profiled sheeting successively with described the 3rd shape layer, described secondary heater is arranged on described the first shape layer, described the second shape layer and described the 3rd shape layer outside.
2. the quick process units of three type PA tube according to claim 1, it is characterized in that: described primary heater and described secondary heater are electromagnetic heater and number is 4, and multiple described electromagnetic heaters are evenly distributed on the outside of described extruder and described former.
3. the quick process units of three type PA tube according to claim 1, it is characterized in that: described twin-screw, described housing, described profiled sheeting, described the first shape layer, described the second shape layer and described the 3rd shape layer all adopt magnetic conductivity steel alloy to make, and the magnetic conductivity of described the first shape layer, described the second shape layer and described the 3rd shape layer reduces successively gradually.
4. the quick process units of three type PA tube according to claim 1, is characterized in that: described extruder and described former outside are provided with thermal insulation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294443.1U CN203994651U (en) | 2014-06-05 | 2014-06-05 | The quick process units of three type PA tubes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420294443.1U CN203994651U (en) | 2014-06-05 | 2014-06-05 | The quick process units of three type PA tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203994651U true CN203994651U (en) | 2014-12-10 |
Family
ID=52034712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420294443.1U Expired - Fee Related CN203994651U (en) | 2014-06-05 | 2014-06-05 | The quick process units of three type PA tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203994651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199799A (en) * | 2021-05-20 | 2021-08-03 | 重庆镪正科技有限公司 | Carbon strip forming nozzle pressing mechanism and forming method of carbon sliding plate |
-
2014
- 2014-06-05 CN CN201420294443.1U patent/CN203994651U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113199799A (en) * | 2021-05-20 | 2021-08-03 | 重庆镪正科技有限公司 | Carbon strip forming nozzle pressing mechanism and forming method of carbon sliding plate |
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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: 20141210 Termination date: 20170605 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |