CN202540759U - Production device for anticorrosion glass reinforced plastic pipeline - Google Patents
Production device for anticorrosion glass reinforced plastic pipeline Download PDFInfo
- Publication number
- CN202540759U CN202540759U CN2012201629426U CN201220162942U CN202540759U CN 202540759 U CN202540759 U CN 202540759U CN 2012201629426 U CN2012201629426 U CN 2012201629426U CN 201220162942 U CN201220162942 U CN 201220162942U CN 202540759 U CN202540759 U CN 202540759U
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- injecting port
- gum
- driving belt
- yarn
- die cavity
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Abstract
The utility model discloses a production device for an anticorrosion glass reinforced plastic pipeline. The production device comprises a bracket, a traction device, a driving belt as well as a die cavity device, a first glue brushing device, a first glue injecting port, a first knitting device, a second glue injecting port, a first straight yarn device, a second glue brushing device, a third glue injecting port, an annular yarn left-handed winding device, a fourth glue injecting port, an annular yarn right-handed winding device, a fifth glue injecting port, a second straight yarn device, a third glue brushing device, a sixth glue injecting port, a second knitting device, a seventh glue injecting port and an inner-layer felt wrapping device which are sequentially arranged on the driving belt, wherein the traction device is arranged on the bracket; the driving belt is rotationally connected with the traction device; and a die core body which synchronously moves with the driving belt in the same direction is arranged on the driving belt. According to the production device disclosed by the utility model, the structure is simple; the die core body which synchronously moves with the driving belt in the same direction is arranged; a die core and the traction device are synchronously drawn, and thus the corrosion resistance and pressure resistance of the glass reinforced plastic pipeline are improved; and in addition, the production device has the advantages of stable quality, attractiveness in appearance and strong practicability.
Description
Technical field
The utility model relates to the corrosion-resistant GRP pipe equipment of a kind of production, is specifically related to a kind of corrosion-resistant GRP pipe process units.
Background technology
The corrosion-resistant GRP pipe of prior art adopts intermittence pultrusion process units to make; Be that core rod fixedly passes external mold; During production; The pipeline that the hauling machine clamping has cured alternately traction reaches the quantity-produced purpose, yet this corrosion resistance GRP pipe poor corrosion resistance, the product quality of installing production are also unstable, poor practicability.
The utility model content
The purpose of the utility model provides a kind of novel corrosion resistant glass reinforced plastic pipe process units, and it is simple and reasonable, production efficiency is high, and practicality is good.
The technical scheme that realizes the utility model purpose provides a kind of corrosion-resistant GRP pipe process units; The driving belt that comprises support, is arranged on draw-gear on the support, is rotationally connected with draw-gear, also comprise the die cavity device that is successively set on the driving belt, the first brush coating device, first gum-injecting port, first knit unit, second gum-injecting port, first directly to yarn feeding device, the second brush coating device, the 3rd gum-injecting port, the left-handed wind of hoop yarn, the 4th gum-injecting port, hoop yarn dextrorotation wind, the 5th gum-injecting port, directly to yarn feeding device, three-brush adhesive dispenser, the 6th gum-injecting port, second knit unit, the 7th gum-injecting port and internal layer bag felt device; It is characterized in that: on said driving belt, be provided with the core rod body that moves synchronously and in the same way with driving belt, said core rod body pass successively internal layer bag felt device, second knit unit, three-brush adhesive dispenser, directly to yarn feeding device, hoop yarn dextrorotation wind, the left-handed wind of hoop yarn, the second brush coating device, first directly to yarn feeding device, first knit unit, the first brush coating device and die cavity device.
Further, said die cavity device comprises shaping mold cavity and heating die cavity, and said heating die cavity leans on draw-gear one end setting, said shaping mold cavity to lean on the setting of the first brush coating device.
Further, said core rod body is that many single-mode core link into an integrated entity to be provided with and form.
Further, said first gum-injecting port, second gum-injecting port, the 3rd gum-injecting port, the 4th gum-injecting port, the 5th gum-injecting port, the 6th gum-injecting port, the 7th gum-injecting port be arranged on the core rod body directly over.
Further, said draw-gear is a hauling machine.
The utlity model has positive effect: (1) the utility model simple in structure, be provided with the driving belt of draw-gear synchronously and the core rod body that moves in the same way, when producing GRP pipe; Core rod and draw-gear sync pulling, treat glass reinforced plastic pipe through behind the external mold again with its cut-out and extract core rod out, the GRP pipe corrosion resistance and the resistance to pressure of production are improved to a great extent; Solve conventional art and produced the withstand voltage and not high problem of corrosion resistance of glass reinforced plastic pipe; And the utility model device is sent out the GRP pipe of product because in process of production, and core rod is and the same moved further of draw-gear, and the pipeline of production not have because with plug generation slippage and trickle crackle occurs; Improved the pipeline withstand voltage properties; And quality is highly stable, and is specious, and practicality is good.
(2), in the utility model; Also be provided with first knit unit and second knit unit, the core rod body passes its knit unit, in process of production; Knit unit is directly tied the fiber web layer of the two-layer densification of braiding on the core rod body; And, can effectively improve the withstand voltage properties of GRP pipe by sizer impregnated with resin inside and outside fiber, practicality is good.
Description of drawings
For the content that makes the utility model is more clearly understood, below basis specific embodiment and combine accompanying drawing, the utility model is done further detailed explanation, wherein:
Fig. 1 is the structural representation of the utility model.
The specific embodiment
(embodiment 1)
See Fig. 1; A kind of corrosion-resistant GRP pipe process units; The driving belt 3 that comprises support 1, is arranged on draw-gear 2 on the support 1, is rotationally connected with draw-gear 2, also comprise the die cavity device that is successively set on the driving belt 34, the first brush coating device 5, first gum-injecting port 6, first knit unit 7, second gum-injecting port 8, first directly to the left-handed wind of yarn feeding device 22, the second brush coating device 9, the 3rd gum-injecting port 10, hoop yarn 11, the 4th gum-injecting port 12, hoop yarn dextrorotation wind 13, the 5th gum-injecting port 14, directly to yarn feeding device 21, three-brush adhesive dispenser 15, the 6th gum-injecting port 16, second knit unit 17, the 7th gum-injecting port 18 and internal layer bag felt device 19; On driving belt 3, be provided with the core rod body 20 that moves synchronously and in the same way with driving belt 3, core rod body 20 pass successively internal layer bag felt device 19, second knit unit 17, three-brush adhesive dispenser 15, directly to the left-handed wind of yarn feeding device 21, hoop yarn dextrorotation wind 13, hoop yarn 11, the second brush coating device 9, first directly to yarn feeding device 22, first knit unit 7, the first brush coating device 5 and die cavity device 4.Draw-gear is a hauling machine in the present embodiment, also can use other pulling equipments, and the traction driving belt moves; Knit unit is braided fiber lamina reticularis on the core rod body directly; The brush coating device is gluing machine or other brush coating equipment; It mainly is to make the inside and outside impregnated with resin of the good web-like layer of braiding; Make it form compactness and the very high functional layer of resistance to pressure, with the resistance to pressure and the corrosion resistance of the GRP pipe guaranteeing to produce.
Die cavity device 4 comprises shaping mold cavity 41 and heating die cavity 42, and heating die cavity 42 leans on draw-gear 2 one end settings, shaping mold cavity 41 to lean on the first brush coating device 5 to be provided with.In the present embodiment, it is to make the formed product of impregnated with resin and solidify the completion final products that the die cavity device mainly acts on.
First gum-injecting port 6, second gum-injecting port 8, the 3rd gum-injecting port 10, the 4th gum-injecting port 12, the 5th gum-injecting port 14, the 6th gum-injecting port 16, the 7th gum-injecting port 18 be arranged on core rod body 20 directly over.In the present embodiment, gum-injecting port is just established directly over the core rod body, can effectively guarantee the uniformity of brush coating, for the GRP pipe of producing high withstand voltage, highly corrosion resistant provides the basis.
This device operation principle is summarized as follows: the whole device of core rod body process, at first, the same moved further of core rod body and driving belt; During through internal layer bag felt device, internal layer bag felt device closely superscribes the layer of surface felt on the core rod body, when getting into the 7th gum-injecting port; Make the complete impregnated with resin of surperficial felt, then by second knit unit braiding ground floor leakproof Withstand voltage layer, and by the 6th gum-injecting port injecting glue; Make the complete impregnated with resin of ground floor leakproof Withstand voltage layer and, make its complete impregnated with resin, then directly introduce directly to yarn as strengthening structure sheaf to yarn feeding device by second through three-brush adhesive dispenser hoop brush coating; Further improve the resistance to pressure of GRP pipe, twine one deck Withstand voltage layer, behind the 5th gum-injecting port, make its abundant impregnated with resin by the second brush coating device brush coating through carrying out dextrorotation hoop wind behind the 5th gum-injecting port; Directly introduce second layer straight line yarn integument by first, behind second gum-injecting port, do outer braid, it is soaked into fully after behind the first brush coating device by the first gum-injecting port injecting glue to yarn feeding device; Get into moulding in the outer die cavity of moulding, behind the heating die cavity, be solidified into the lane fully, extract the core rod body at last out; Get product, whole process, the core rod body with driving belt synchronously, transmission in the same way; Avoided GRP pipe and core rod body trickle crackle, improved the resistance to pressure and the corrosion resistance that become mouth because of sliding out.
Obviously, the foregoing description of the utility model only be for explain clearly that the utility model does for example, and be not to be qualification to the embodiment of the utility model.For the those of ordinary skill in affiliated field, on the basis of above-mentioned explanation, can also make other multi-form variation or change.Here need not also can't give exhaustive to all embodiments.And conspicuous variation that these connotations that belong to the utility model are extended out or change still belong to the protection domain of the utility model.
Claims (5)
1. corrosion-resistant GRP pipe process units; The driving belt that comprises support, is arranged on draw-gear on the support, is rotationally connected with draw-gear, also comprise the die cavity device that is successively set on the driving belt, the first brush coating device, first gum-injecting port, first knit unit, second gum-injecting port, first directly to yarn feeding device, the second brush coating device, the 3rd gum-injecting port, the left-handed wind of hoop yarn, the 4th gum-injecting port, hoop yarn dextrorotation wind, the 5th gum-injecting port, second directly to yarn feeding device, three-brush adhesive dispenser, the 6th gum-injecting port, second knit unit, the 7th gum-injecting port and internal layer bag felt device; It is characterized in that: on said driving belt, be provided with the core rod body that moves synchronously and in the same way with driving belt, said core rod body pass successively internal layer bag felt device, second knit unit, three-brush adhesive dispenser, second directly to yarn feeding device, hoop yarn dextrorotation wind, the left-handed wind of hoop yarn, the second brush coating device, first directly to yarn feeding device, first knit unit, the first brush coating device and die cavity device.
2. corrosion-resistant GRP pipe process units according to claim 1 is characterized in that: said die cavity device comprises shaping mold cavity and heating die cavity, and said heating die cavity leans on draw-gear one end setting, said shaping mold cavity to lean on the setting of the first brush coating device.
3. corrosion-resistant GRP pipe process units according to claim 2 is characterized in that: said core rod body is that many single-mode core link into an integrated entity to be provided with and form.
4. corrosion-resistant GRP pipe process units according to claim 3 is characterized in that: said first gum-injecting port, second gum-injecting port, the 3rd gum-injecting port, the 4th gum-injecting port, the 5th gum-injecting port, the 6th gum-injecting port, the 7th gum-injecting port be arranged on the core rod body directly over.
5. corrosion-resistant GRP pipe process units according to claim 4 is characterized in that: said draw-gear is a hauling machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201629426U CN202540759U (en) | 2012-04-11 | 2012-04-11 | Production device for anticorrosion glass reinforced plastic pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201629426U CN202540759U (en) | 2012-04-11 | 2012-04-11 | Production device for anticorrosion glass reinforced plastic pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202540759U true CN202540759U (en) | 2012-11-21 |
Family
ID=47161442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201629426U Expired - Fee Related CN202540759U (en) | 2012-04-11 | 2012-04-11 | Production device for anticorrosion glass reinforced plastic pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202540759U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014986A (en) * | 2014-04-28 | 2015-11-04 | 黄明发 | Squeeze-pull belt wound type glass steel tube and manufacturing method thereof |
| CN107415210A (en) * | 2017-06-03 | 2017-12-01 | 河北海恩橡塑制品有限公司 | A kind of compound pipe enhancement layer wind |
| CN110421874A (en) * | 2019-08-09 | 2019-11-08 | 湖州祥瑞机械科技有限公司 | A kind of high strength fibre is compiled around pultrusion pipeline production technology and its production line |
-
2012
- 2012-04-11 CN CN2012201629426U patent/CN202540759U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014986A (en) * | 2014-04-28 | 2015-11-04 | 黄明发 | Squeeze-pull belt wound type glass steel tube and manufacturing method thereof |
| CN107415210A (en) * | 2017-06-03 | 2017-12-01 | 河北海恩橡塑制品有限公司 | A kind of compound pipe enhancement layer wind |
| CN110421874A (en) * | 2019-08-09 | 2019-11-08 | 湖州祥瑞机械科技有限公司 | A kind of high strength fibre is compiled around pultrusion pipeline production technology and its production line |
| CN110421874B (en) * | 2019-08-09 | 2023-08-08 | 华盟(浙江)机械装备科技有限公司 | Production process and production line of high-strength fiber braided winding pultrusion pipeline |
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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: 20121121 Termination date: 20150411 |
|
| EXPY | Termination of patent right or utility model |