CN202671724U - Aluminum casting plate heating strip casting head - Google Patents
Aluminum casting plate heating strip casting head Download PDFInfo
- Publication number
- CN202671724U CN202671724U CN 201220338545 CN201220338545U CN202671724U CN 202671724 U CN202671724 U CN 202671724U CN 201220338545 CN201220338545 CN 201220338545 CN 201220338545 U CN201220338545 U CN 201220338545U CN 202671724 U CN202671724 U CN 202671724U
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- plate
- melt
- cast aluminium
- spinneret
- aluminum casting
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Abstract
The utility model relates to an aluminum casting plate heating strip casting head, which comprises a diffusion plate, wherein a melt spinneret plate is arranged at the bottom of the diffusion plate; a melt spinneret opening is formed in the middle of the bottom end surface of the melt spinneret plate; electric heating aluminum casting side plates respectively cling to the front side wall and the rear side wall of the diffusion plate; electric heating aluminum casting top plates respectively cling to the tops of the two sides of the diffusion plate; and a melt feeding opening is formed in the electric heating aluminum casting side plate positioned on the rear side of the diffusion plate, and is communicated with the melt spinneret opening through a melt cavity. The aluminum casting plate heating strip casting head is simple in structure; the temperatures of the electric heating aluminum casting side plates and the temperatures of the electric heating aluminum casting top plates can be accurately controlled within a certain temperature range via sensors and an electronic control switch, so that the integral temperature of the strip casting head and the integral temperature of a spinneret unit are accurate and stable; melt which is delivered in a pressurized manner enters the diffusion plate via the melt feeding opening, and is stably discharged via the spinneret plate to form a plurality of strands of ester strips; and the flow velocity and the pressure are constant in a spinneret process, so that the production sizes of the different strands of ester strips are constant, and the ester strips can be continuously discharged stably.
Description
Technical field
The utility model relates to a kind of cast aluminium plate heating end of extruded band for plasticizing, chemical fibre industry pelleter.
Background technology
Pelleter in the course of the work; at first will be with polyester fondant with constant pressure; be transported in the end of extruded band of heating; disperse through diffuser plate; distribution plate is all pressed; form the thread melt plastic strip of multiply by the spinnerets ejaculation, then again melt is cut granulating by after the links such as water filling cooling, produce a desired effect.Traditional end of extruded band mode of heating is exactly the square cavity that appearance is made a circulation, the heating agent of then heating by pipestill for heat carrier or natural gas,, to the chamber, heat to carry out in the end of extruded band diffuser plate, distribution plate, spinnerets via the pump pressurized delivered, melt is divided into plastic strip uniformly.But the structure of this cavity waste heat energy also can lose certain heat in the course of conveying simultaneously, increases production cost.
The utility model content
For solving the problems of the technologies described above, the utility model provides a kind of cast aluminium plate simple in structure, easy to use heating end of extruded band.
Cast aluminium plate heating end of extruded band of the present utility model, comprise diffuser plate, the bottom of described diffuser plate is provided with the melt-blowing plate, the bottom face middle part of melt-blowing plate is provided with the melt-blowing mouth, the electrical heating cast aluminium side plate of fitting respectively on the front side wall of diffuser plate and the rear wall, two side roof parts of the diffuser plate electrical heating cast aluminium top board of all fitting, the electrical heating cast aluminium side plate that is positioned at rear side is provided with the melt charging aperture, is communicated with by the melt cavity between melt charging aperture and the melt-blowing mouth.
Cast aluminium plate heating end of extruded band of the present utility model, the top of described diffuser plate is provided with installing hole.
Cast aluminium plate heating end of extruded band of the present utility model passes through respectively the connection temperature sensor on described electrical heating cast aluminium side plate and the electrical heating cast aluminium top board.
Compared with prior art the beneficial effects of the utility model are: cast aluminium plate heating end of extruded band of the present utility model is simple in structure, easy to use, each position electrical heating cast aluminium side plate and electrical heating cast aluminium top board are via sensor and the control of electric-controlled switch sectional, and accurately be controlled in the certain temperature range, can make each position of end of extruded band precise and stable with spray silk whole unit temperature; The melt of pressurized delivered enters diffuser plate via the melt charging aperture, via the stable multiply ester bar that is output into of spinnerets, the whole production process temperature stabilization is consistent, guaranteed the constant of spray silk process flow velocity and pressure, made each strand ester bar produce constant dimension, and continue and continual stable output.
Description of drawings
Fig. 1 is one of structural representation of the described a kind of cast aluminium plate heating end of extruded band of the utility model embodiment;
Fig. 2 be the described a kind of cast aluminium plate heating of the utility model embodiment end of extruded band structural representation two.
Among the figure:
1, diffuser plate; 2, melt-blowing plate; 3, melt-blowing mouth; 4, electrical heating cast aluminium side plate; 5, electrical heating cast aluminium top board; 6, melt charging aperture; 7, installing hole; 8, temperature sensor.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
Shown in Fig. 1-2, a kind of cast aluminium plate heating end of extruded band, comprise diffuser plate 1, the bottom of described diffuser plate 1 is provided with melt-blowing plate 2, the bottom face of melt-blowing plate 2 middle part is provided with melt-blowing mouth 3, the electrical heating cast aluminium side plate 4 of fitting respectively on the front side wall of diffuser plate 1 and the rear wall, two side roof parts of the diffuser plate 1 electrical heating cast aluminium top board 5 of all fitting, the electrical heating cast aluminium side plate 4 that is positioned at rear side is provided with melt charging aperture 6, is communicated with by the melt cavity between melt charging aperture 6 and the melt-blowing mouth 3.
Cast aluminium plate heating end of extruded band of the present utility model, the top of described diffuser plate 1 is provided with installing hole 7.
Cast aluminium plate heating end of extruded band of the present utility model passes through respectively connection temperature sensor 8 on described electrical heating cast aluminium side plate 4 and the electrical heating cast aluminium top board 5.
Cast aluminium plate heating end of extruded band of the present utility model is simple in structure, easy to use, electrical heating cast aluminium side plate and electrical heating cast aluminium top board can accurately be controlled in the certain temperature range via sensor and electric-controlled switch, can make end of extruded band precise and stable with spray silk whole unit temperature; The melt of pressurized delivered enters diffuser plate via the melt charging aperture, thereafter via the stable multiply ester bar that is output into of spinnerets, the whole production process temperature stabilization is consistent, guaranteed the constant of spray silk process flow velocity and pressure, made each strand ester bar produce constant dimension, and continue and continual stable output.
The above only is preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (3)
1. a cast aluminium plate heats end of extruded band, comprise diffuser plate (1), it is characterized in that: the bottom of described diffuser plate (1) is provided with melt-blowing plate (2), the bottom face middle part of melt-blowing plate (2) is provided with melt-blowing mouth (3), the electrical heating cast aluminium side plate (4) of fitting respectively on the front side wall of diffuser plate (1) and the rear wall, two side roof parts of diffuser plate (1) the electrical heating cast aluminium top board (5) of all fitting, the electrical heating cast aluminium side plate (4) that is positioned at rear side is provided with melt charging aperture (6), is communicated with by the melt cavity between melt charging aperture (6) and the melt-blowing mouth (3).
2. cast aluminium plate according to claim 1 heats end of extruded band, and it is characterized in that: the top of described diffuser plate (1) is provided with installing hole (7).
3. cast aluminium plate heating end of extruded band according to claim 1 is characterized in that: pass through respectively connection temperature sensor (8) on described electrical heating cast aluminium side plate (4) and the electrical heating cast aluminium top board (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220338545 CN202671724U (en) | 2012-07-13 | 2012-07-13 | Aluminum casting plate heating strip casting head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220338545 CN202671724U (en) | 2012-07-13 | 2012-07-13 | Aluminum casting plate heating strip casting head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202671724U true CN202671724U (en) | 2013-01-16 |
Family
ID=47492636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220338545 Expired - Fee Related CN202671724U (en) | 2012-07-13 | 2012-07-13 | Aluminum casting plate heating strip casting head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202671724U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266360A (en) * | 2013-05-31 | 2013-08-28 | 吉铨精密机械(苏州)有限公司 | Spinneret plate of thread casting belt head |
| CN106346737A (en) * | 2016-08-25 | 2017-01-25 | 凯迈(洛阳)机电有限公司 | Casting head component and casting head |
| CN108481602A (en) * | 2018-04-04 | 2018-09-04 | 上海塑尔热流道电气有限公司 | A kind of end of extruded band hot runner system |
-
2012
- 2012-07-13 CN CN 201220338545 patent/CN202671724U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266360A (en) * | 2013-05-31 | 2013-08-28 | 吉铨精密机械(苏州)有限公司 | Spinneret plate of thread casting belt head |
| CN106346737A (en) * | 2016-08-25 | 2017-01-25 | 凯迈(洛阳)机电有限公司 | Casting head component and casting head |
| CN106346737B (en) * | 2016-08-25 | 2019-03-26 | 凯迈(洛阳)机电有限公司 | A kind of Cast Strip head assembly and end of extruded band |
| CN108481602A (en) * | 2018-04-04 | 2018-09-04 | 上海塑尔热流道电气有限公司 | A kind of end of extruded band hot runner system |
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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: 20130116 Termination date: 20150713 |
|
| EXPY | Termination of patent right or utility model |