CN209440762U - A kind of PE heat-preserving bent pipe vacuum setting continuous production device - Google Patents
A kind of PE heat-preserving bent pipe vacuum setting continuous production device Download PDFInfo
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- CN209440762U CN209440762U CN201920031378.6U CN201920031378U CN209440762U CN 209440762 U CN209440762 U CN 209440762U CN 201920031378 U CN201920031378 U CN 201920031378U CN 209440762 U CN209440762 U CN 209440762U
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Abstract
The utility model discloses a kind of PE heat-preserving bent pipe vacuum setting continuous production devices, including metal-coating, inner hole shaping cover is equipped in metal-coating, metal-coating right end is equipped with envelope gas cushion, and envelope gas cushion is fixed on metal-coating by clamp flange, and current divider is equipped in metal-coating, there is water inlet pipe to pass through on metal-coating, water inlet pipe is connected with current divider, and outlet pipe is connected on metal-coating, is connected with air intake duct on metal-coating；The utility model not only structure novel solves welding assembly and the envelope gas production many inconvenience of bring, can be realized the continuous production of PE bend pipe, and high production efficiency, lower production costs, stock utilization is high, and the PE pipe produced is high-quality.
Description
Technical field
The utility model relates to PE bend pipe production fields, and in particular to a kind of PE heat-preserving bent pipe vacuum setting continuous production dress
It sets.
Background technique
PE is vinyon, a kind of most basic plastics, and polybag, preservative film etc. are all PE, and HDPE is a kind of crystallization
Degree height, nonpolar thermoplastic resin.The milky appearance of ortho states HDPE, in meagre section in a degree of translucent
Shape.PE has the characteristic of excellent resistance to most of lives and chemicals for industrial use.
China PE insulating tube industry production PE heat-preserving bent pipe is completed by welding assembly substantially at present, this technique manually will
Straight tube disconnects, and shapes after weld formation, and many and diverse technique of process falls behind, and exhaust gas, the useless not easily collecting that is cut in assembling process cause certain
Pollution, and the heat-preserving bent pipe produced through this technique, thermal insulation property can not show a candle to the good heat insulating of integral heat insulation bend pipe, be
It solves this problem people and has studied the technique that a kind of envelope gas produces whole bend pipe, straight tube cold water jacket is changed to curved by this technique
Pipe carries out envelope gas production, but due to being that envelope gas production cannot form continuity, in process of production, wastes a large amount of materials
Expect and production efficiency is low, at high cost, unstable product quality.
Utility model content
The purpose of the utility model is to overcome the above-mentioned problems in the prior art, and it is true to provide a kind of PE heat-preserving bent pipe
Sky setting continuous production device, not only structure novel, can be realized the continuous production of PE bend pipe, and high production efficiency is produced
PE pipe it is high-quality.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions:
A kind of PE heat-preserving bent pipe vacuum setting continuous production device, including metal-coating, the metal-coating are interior equipped with interior
Hole shaping cover, the metal-coating right end are equipped with envelope gas cushion, and the envelope gas cushion is fixed on metal-coating by clamp flange
On, it is equipped with current divider in the metal-coating, has water inlet pipe to pass through on the metal-coating, the water inlet pipe is connected with current divider
It connects, outlet pipe is connected on the metal-coating, is connected with air intake duct on the metal-coating.
Further, the metal-coating is connected by connecting flange with PE pipe cross-head.
Further, the air intake duct is connected with external vacuum machine.
Further, multiple groups aperture is offered on the inner hole shaping cover.
Further, the metal-coating is made of stainless steel material.
The beneficial effects of the utility model are:
The utility model not only structure novel solves welding assembly and the envelope gas production many inconvenience of bring, Neng Goushi
The continuous production of existing PE bend pipe, high production efficiency, lower production costs, stock utilization is high, and the PE pipe produced is high-quality.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model A to schematic diagram；
Fig. 3 is the utility model B to schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figure 1-3, the utility model is that a kind of PE heat-preserving bent pipe vacuum shapes outside continuous production device, including metal
Set 1, metal-coating 1 is interior to be equipped with inner hole shaping cover 2, and 1 right end of metal-coating is equipped with envelope gas cushion 4, and envelope gas cushion 4 passes through fastening
Orchid 5 is fixed on metal-coating 1, and current divider 6 is equipped in metal-coating 1, has water inlet pipe 7 to pass through on metal-coating 1, water inlet pipe 7
It is connected with current divider 6, outlet pipe 9 is connected on metal-coating 1, air intake duct 8 is connected on metal-coating 1.
Wherein, metal-coating 1 is connected by connecting flange 3 with PE pipe cross-head.
Wherein, air intake duct 8 is connected with external vacuum machine.
Wherein, multiple groups aperture is offered on inner hole shaping cover 2.
Wherein, metal-coating 1 is made of stainless steel material.
One concrete application of the present embodiment are as follows: in use, metal-coating 1 is passed through connecting flange 3 and PE pipe extruder
Head is connected, and air intake duct 8 is connected with external vacuum machine, and PE pipe is sent into inner hole shaping cover 2 by PE pipe extruder, opens true
Empty machine, cooling water inject in current divider 6 from water inlet pipe 7, and current divider 6 will enter in metal-coating 1 after water dispersion, are covered using setting
Aperture on 2 is rapidly cooled PE bend pipe, will form vacuum in inner hole shaping cover 2 by air intake duct 8 when vacuum machine works
And (its pressure value can be adjusted according to extruder speed, environment and body temperature generally in 3-4 air pressure under pressure
Between), PE heat-preserving bent pipe can continuously be drawn from shaping cover by loop pulling machine.
To sum up, the utility model not only structure novel can be realized the continuous production of PE bend pipe, high production efficiency, production
PE pipe out is high-quality.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Specific features described in conjunction with this embodiment or example, structure, material or feature be contained in the utility model at least one
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
- The continuous production device 1. a kind of PE heat-preserving bent pipe vacuum shapes, it is characterised in that: including metal-coating (1), the metal Inner hole shaping cover (2) are equipped in housing (1), metal-coating (1) right end is equipped with envelope gas cushion (4), the envelope gas cushion (4) It is fixed on metal-coating (1) by clamp flange (5), is equipped with current divider (6) in the metal-coating (1), outside the metal There is water inlet pipe (7) to pass through on set (1), the water inlet pipe (7) is connected with current divider (6), is connected on the metal-coating (1) Outlet pipe (9) is connected with air intake duct (8) on the metal-coating (1).
- The continuous production device 2. a kind of PE heat-preserving bent pipe vacuum according to claim 1 shapes, it is characterised in that: the gold Belong to housing (1) to be connected by connecting flange (3) with PE pipe cross-head.
- The continuous production device 3. a kind of PE heat-preserving bent pipe vacuum according to claim 1 shapes, it is characterised in that: the suction Tracheae (8) is connected with external vacuum machine.
- The continuous production device 4. a kind of PE heat-preserving bent pipe vacuum according to claim 1 shapes, it is characterised in that: in described Hole shaping cover offers multiple groups aperture on (2).
- The continuous production device 5. a kind of PE heat-preserving bent pipe vacuum according to claim 1 shapes, it is characterised in that: the gold Belong to housing (1) to be made of stainless steel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920031378.6U CN209440762U (en) | 2019-01-09 | 2019-01-09 | A kind of PE heat-preserving bent pipe vacuum setting continuous production device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920031378.6U CN209440762U (en) | 2019-01-09 | 2019-01-09 | A kind of PE heat-preserving bent pipe vacuum setting continuous production device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209440762U true CN209440762U (en) | 2019-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920031378.6U Active CN209440762U (en) | 2019-01-09 | 2019-01-09 | A kind of PE heat-preserving bent pipe vacuum setting continuous production device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111995086A (en) * | 2020-09-11 | 2020-11-27 | 大唐环境产业集团股份有限公司 | Air inlet device of coal chemical wastewater treatment aeration system and aeration system |
-
2019
- 2019-01-09 CN CN201920031378.6U patent/CN209440762U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111995086A (en) * | 2020-09-11 | 2020-11-27 | 大唐环境产业集团股份有限公司 | Air inlet device of coal chemical wastewater treatment aeration system and aeration system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A continuous production device for vacuum shaping of PE insulated bent pipes Effective date of registration: 20230928 Granted publication date: 20190927 Pledgee: Bank of China Limited by Share Ltd. Cangzhou branch Pledgor: Hebei Yijian Pipeline Equipment Manufacturing Co.,Ltd. Registration number: Y2023980059608 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |