CN105715895A - Slurry insulating, defoaming and delivering pipe of perfluorinated ionomer membrane for tape casting - Google Patents
Slurry insulating, defoaming and delivering pipe of perfluorinated ionomer membrane for tape casting Download PDFInfo
- Publication number
- CN105715895A CN105715895A CN201610210318.1A CN201610210318A CN105715895A CN 105715895 A CN105715895 A CN 105715895A CN 201610210318 A CN201610210318 A CN 201610210318A CN 105715895 A CN105715895 A CN 105715895A
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- China
- Prior art keywords
- outer tube
- bend
- pipe
- counter
- counter flange
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L43/00—Bends; Siphons
- F16L43/02—Bends; Siphons adapted to make use of special securing means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L39/00—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies
- F16L39/005—Joints or fittings for double-walled or multi-channel pipes or pipe assemblies for concentric pipes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/18—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for joints
- F16L59/184—Flanged joints
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L59/00—Thermal insulation in general
- F16L59/14—Arrangements for the insulation of pipes or pipe systems
- F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
- F16L59/22—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like adapted for bends
Abstract
The invention discloses a slurry insulating, defoaming and delivering pipe of a perfluorinated ionomer membrane for tape casting. The slurry insulating, defoaming and delivering pipe of the perfluorinated ionomer membrane for tape casting comprises a terminal pipe (1), sealing gaskets (2), a transition bend (3), a plurality of middle pipes (4) and a terminal bend (5), wherein one ends of the connected middle pipes (4) are connected with the terminal bend (5) while the other ends of the connected middle pipes (4) are connected with the transition bend (3); the other end of the transition bend (3) is connected with the terminal pipe (1); and the pipes are connected in a sealed manner through the sealing gaskets (2), so that a slurry delivery region A and a warm liquid flowing annular region B which do not communicate with each other are formed on the whole slurry insulating, defoaming and delivering pipe. By the slurry insulating, defoaming and delivering pipe of the perfluorinated ionomer membrane for tape casting, the problem of air bubbles formed in a flowing process of ionic membrane slurry during film preparation is solved, and defoaming temperature and tape casting temperature of the ionic membrane slurry in the delivering pipe are convenient to adjust. The slurry insulating, defoaming and delivering pipe of the perfluorinated ionomer membrane for tape casting is easy to mount, convenient to detach and easy to clean.
Description
Technical field
The present invention relates to the manufacture device of ionic membrane, especially relate to the slurry insulation deaeration conveyance conduit of a kind of curtain coating perfluorinated ionic membrane.
Background technology
Produce in the principle of perfluorinated ionic membrane by the tape casting, it is in organic solvent by material dissolution, furnishing viscous solution, curtain coating is on smooth and uniform smooth rotary body, forming thin film by toasting, in the ideal case, it is good that the film processed has uniformity to this principle, smooth surface is smooth, advantage of good performance.But, the slurry viscosity owing to producing perfluorinated ionic membrane is low, adopts current existing steel band casting apparatus, is easily formed bubble after slurry deaeration in course of conveying, and there is the phenomenon such as bubble, pit on the film surface processed.Accordingly, it would be desirable to design a kind of can continuous batch production, meet properties of product require produce perfluorinated ionic membrane slurry insulation deaeration conveyance conduit.
Summary of the invention
For the above-mentioned problems in the prior art, the slurry insulation deaeration conveyance conduit of a kind of curtain coating perfluorinated ionic membrane is provided, the slurry of the perfluorinated ionic membrane deaeration problem in conveyance conduit can be solved, the various defects on formed bubble and ionic membrane surface in trickling process can be solved again, produce that same tropism is good, quality is high, ionic membrane product in uniform thickness, also meet the requirement of batch production simultaneously, improve production efficiency.
The present invention is realized by following technical scheme:
The slurry insulation deaeration conveyance conduit of a kind of curtain coating perfluorinated ionic membrane includes terminal tract, sealing gasket, transition bend, intermediate conduit, terminal bend, one end of multiple connected intermediate conduit connects terminal bend, the other end connects transition conduit, the other end of transition bend connects terminal tract, it is connected and sealed by sealing gasket between pipeline, whole pipeline is made to form the A district of two mutual disconnected slurry conveyings and the annular B district that temperature liquid stream is dynamic, described terminal tract is by end flanges, outer tube, interior pipe, counter flange and joint are constituted, a number boss of the end flanges with multiple equal portions installing holes and a boss is embedded in one end of outer tube and form one with outer sealing of tube, will with a boss, the other end that a number boss of the counter flange of multiple equal portions installing holes and multiple liquid-through hole embeds outer tube is interior with the formation of outer sealing of tube integrally, and the installing hole of the installing hole of the multiple equal portions of end flanges and the multiple equal portions of counter flange aligns, interior pipe is positioned at outer tube, and the mesopore of traverse end flanges and counter flange, two ends are respectively welded in the mesopore of end flanges and counter flange, whole terminal tract is made to form two totally disconnected A districts and annular B district, the length of interior pipe is more than the length of outer tube, and less than the summation of outer length of tube with end flanges thickness and counter flange thickness, at welding point on the outer tube of end flanges side, the endoporus of joint and outer tube, interior pipe, the cavity that the liquid-through hole of end flanges and the multiple equal portions of counter flange is formed is through, described intermediate conduit is by counter flange, outer tube and interior pipe are constituted, the two ends of outer tube are respectively welded with multiple equal portions installing holes, the counter flange of a number boss and multiple equal portions liquid-through hole, a number boss of two counter flanges embeds in outer tube, and two the installing hole of the multiple equal portions of counter flange align, interior pipe is positioned at outer tube, and the mesopore of traverse two counter flanges, two ends are respectively welded in the mesopore of two counter flanges, whole intermediate conduit is made to form two totally disconnected A districts and annular B district, the length of interior pipe is more than the length of outer tube, and less than the summation of outer length of tube and two counter flange thickness, described terminal bend is by end flanges, outer bend pipe, outer tube, interior bend pipe, interior pipe, counter flange and joint are constituted, the two ends of outer bend pipe are respectively welded outer tube, one end welding ends flange of one outer tube, a number boss of end flanges embeds in outer tube, one end welded bands of another outer tube connects the counter flange of the liquid-through hole of multiple equal portions, a number boss of counter flange embeds in outer tube, the two ends of interior bend pipe are respectively welded interior pipe, and it is positioned at the cavity that outer bend pipe is formed with outer tube, and pipe is each passed through the mesopore of end flanges and counter flange in two, two ends are respectively welded in the mesopore of end flanges and counter flange, whole terminal bend is made to form two totally disconnected A districts and annular B district, at welding point on the outer tube of end flanges side, coupler bore and outer bend pipe, outer tube, interior bend pipe, interior pipe, the cavity that the liquid-through hole of multiple equal portions of end flanges and counter flange is formed is through.Described transition bend is made up of two counter flanges, outer bend pipe, outer tube, interior bend pipe, interior pipe, the two ends of outer bend pipe are welded with outer tube respectively, the other end of two outer tubes is respectively welded the counter flange of the liquid-through hole with multiple equal portions, a number boss of counter flange embeds in outer tube, the two ends of interior bend pipe are respectively welded interior pipe, and it is positioned at the cavity that outer bend pipe is formed with outer tube, and pipe is each passed through the mesopore of two counter flanges in two, two ends are respectively welded in the mesopore of two counter flanges, make whole transition bend form two totally disconnected A districts and annular B district.
The angle α that the centrage of the inner and outer tubes that the interior bend pipe of wherein said terminal bend and outer bend pipe two ends are welded is formed is 90-150 °, and the installing hole of the installing hole of multiple equal portions of terminal flange and multiple equal portions of counter flange is equal with the angle γ that the centrage of inner and outer tubes is formed and δ.
The angle β that the centrage of the inner and outer tubes that the interior bend pipe of wherein said transition bend and outer bend pipe two ends are welded is formed is 90-150 °, and the installing hole of two counter flanges is equal with the angle γ that the centrage of inner and outer tubes is formed and δ.
Wherein said counter flange is distributed the liquid-through hole of multiple equal portions.
Wherein said terminal tract, sealing gasket, transition bend, intermediate conduit, terminal bend can be installed according to practical situation combination.
The present invention has following technical effect that 1. each parts can combine installation, arbitrarily arranges in pairs or groups according to practical situation, it is achieved that the production process of batch masking continuously, investment reduction cost；2. by the setting of interior pipe, outer tube and bend, ionic membrane slurry deaeration temperature in conveyance conduit and casting temperature are conveniently adjusted；3. the air bubble problem that ionic membrane slurry is formed in masking trickling process is solved；4. adopt flange combination installation form, install easily, convenient dismounting, it is easy to clean.
Accompanying drawing explanation
Fig. 1 is the one combination schematic diagram of invention.
Fig. 2 is that terminal tract is just cuing open schematic diagram.
Fig. 3 is that intermediate conduit is just cuing open schematic diagram.
Fig. 4 is that terminal bend is just cuing open schematic diagram.
Fig. 5 is the right view of Fig. 4.
Fig. 6 is the upward view of Fig. 4.
Fig. 7 be transition bend just cut open schematic diagram.
Fig. 8 is the left view of Fig. 7.
In figure: 1 terminal tract, 2 sealing gaskets, 3 transition bend, 4 intermediate conduit, 5 terminal bends, 6 end flanges, 7 outer tubes, pipe, 9 counter flanges, No. 10 boss I, 11 installing hole I, 12 joints in 8, No. 13 boss II, 14 installing hole II, 15 outer bend pipes, bend pipe in 16,17 liquid-through holes.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
As shown in figures 1-8, the slurry insulation deaeration conveyance conduit of a kind of curtain coating perfluorinated ionic membrane includes terminal tract 1, sealing gasket 2, transition bend 3, intermediate conduit 4, terminal bend 5, one end of multiple connected intermediate conduit 4 connects terminal bend 5, the other end connects transition conduit 3, the other end of transition bend 3 connects terminal tract 1, it is connected and sealed by sealing gasket 2 between pipeline, whole pipeline is made to form the A district of two mutual disconnected slurry conveyings and the annular B district that temperature liquid stream is dynamic, terminal tract 1 is by end flanges 6, outer tube 7, interior pipe 8, counter flange 9 and joint 12 are constituted, a number boss II13 of the end flanges 6 with a multiple equal portions installing hole II14 and boss II13 is embedded and in one end of outer tube 7, welds formation one with outer tube 7, will with a boss I10, a number boss 10 of the counter flange 9 of multiple equal portions installing hole I11 and multiple equal portions liquid-through hole 17 embeds in the other end of outer tube 7, formation one is welded with outer tube 7, and the installing hole I11 of the installing hole II14 of more than 6 equal portions of end flanges and more than 9 equal portions of counter flange aligns, interior pipe 8 is positioned at outer tube 7, and the mesopore of traverse end flanges 6 and counter flange 9, two ends are respectively welded in the mesopore of end flanges 6 and counter flange 9, whole terminal tract 1 is made to form two totally disconnected A districts and annular B district, the length of interior pipe 8 is more than the length of outer tube 7, and less than the summation of length and end flanges 6 thickness of outer tube 7 and counter flange 9 thickness, at welding point 12 on the outer tube 7 of end flanges 6 side, the endoporus of joint 12 and outer tube 7, interior pipe 8, the cavity that the liquid-through hole 17 of more than 9 equal portions of end flanges 6 and counter flange is formed is through, intermediate conduit 4 is by counter flange 9, outer tube 7 and interior pipe 8 are constituted, the two ends of outer tube 8 are respectively welded with multiple equal portions installing hole I11, the counter flange 9 of a number boss I10 and multiple equal portions liquid-through hole 17, a number boss I10 of two counter flanges 9 embeds in outer tube 7, and two the installing hole I11 of more than 9 equal portions of counter flange align, interior pipe 8 is positioned at outer tube 7, and the mesopore of traverse two counter flanges 9, two ends are respectively welded in the mesopore of two counter flanges 9, whole intermediate conduit 4 is made to form two totally disconnected A districts and annular B district, the length of interior pipe 8 is more than the length of outer tube 7, and less than the summation of outer tube 7 length Yu two counter flange 9 thickness.Described terminal bend 5 is by end flanges 6, outer bend pipe 15, outer tube 7, interior bend pipe 16, interior pipe 8, counter flange 9 and joint 12 are constituted, the two ends of outer bend pipe 15 are respectively welded outer tube 7, one end welding ends flange 6 of one outer tube 7, a number boss II13 of end flanges 6 embeds in outer tube 7, one end welding of another outer tube 7 is with the counter flange 9 of the liquid-through hole 17 of multiple equal portions, a number boss I10 of counter flange 9 embeds in outer tube 7, the two ends of interior bend pipe 16 are respectively welded interior pipe 8, and it is positioned at the cavity that outer bend pipe 15 is formed with outer tube 7, and pipe 8 is each passed through end flanges 6 and the mesopore of counter flange 9 in two, two ends are respectively welded in the mesopore of end flanges 6 and counter flange 9, whole terminal bend 5 is made to form two totally disconnected A districts and annular B district, at welding point 12 on the outer tube 7 of end flanges 6 side, the endoporus of joint 12 and outer bend pipe 15, outer tube 7, interior bend pipe 16, interior pipe 8, the cavity that the liquid-through hole 17 of multiple equal portions of end flanges 6 and counter flange 9 is formed is through, transition bend 3 is by two counter flanges 9, outer bend pipe 15, outer tube 7, interior bend pipe 16, interior pipe 8 is constituted, the two ends of outer bend pipe 15 are respectively welded outer tube 7, the other end of two outer tubes 7 is respectively welded the counter flange 9 of the liquid-through hole 17 with multiple equal portions, a number boss I10 of counter flange 9 embeds in outer tube 7, the two ends of interior bend pipe 16 are respectively welded interior pipe 8, and it is positioned at the cavity that outer bend pipe 16 is formed with outer tube 7, and pipe 8 is each passed through the mesopore of two counter flanges 9 in two, two ends are respectively welded in the mesopore of two counter flanges 9, whole transition bend 3 is made to form two totally disconnected A districts and annular B district.
Interior pipe 8 that the interior bend pipe 15 of terminal bend 5 and outer bend pipe 16 two ends are welded and the angle α that the centrage of outer tube 7 is formed are 90-150 °, and the installing hole I11 of the installing hole 14 of multiple equal portions of end flanges 6 and multiple equal portions of counter flange 9 is equal with the angle γ that the centrage of interior pipe 8 and outer tube 7 is formed and δ.
Interior pipe 8 that the interior bend pipe 16 of transition bend 3 and outer bend pipe 15 two ends are welded and the angle β that the centrage of outer tube 7 is formed are 90-150 °, and the installing hole I11 of multiple equal portions of two counter flanges 9 is equal with the angle γ that the centrage of interior pipe 8 and outer tube 7 is formed and δ.
Counter flange 9 is distributed the liquid-through hole 17 of multiple equal portions.
Terminal tract 1, sealing gasket 2, transition bend 3, intermediate conduit 4, terminal bend 5 can be installed according to practical situation combination.
The foregoing is only the preferred embodiment of invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., be all contained within protection scope of the present invention.
Claims (6)
1. the slurry insulation deaeration conveyance conduit of a curtain coating perfluorinated ionic membrane, it is characterized in that: include terminal tract (1), sealing gasket (2), transition bend (3), intermediate conduit (4), terminal bend (5), one end of multiple connected intermediate conduit (4) connects terminal bend (5), the other end connects transition conduit (3), the other end of transition bend (3) connects terminal tract (1), it is connected and sealed by sealing gasket (2) between pipeline, whole pipeline is made to form the A district of two mutual disconnected slurry conveyings and the annular B district that temperature liquid stream is dynamic.
2. the slurry insulation deaeration conveyance conduit of curtain coating perfluorinated ionic membrane according to claim 1, it is characterized in that: described terminal tract (1) is by end flanges (6), outer tube (7), interior pipe (8), counter flange (9) and joint (12) are constituted, to embed with a boss II (13) of multiple equal portions installing hole II (14) and the end flanges (6) of a boss II (13) and in one end of outer tube (7), weld formation one with outer tube (7), will with a boss I (10), a number boss I (10) of the counter flange (9) of multiple equal portions installing holes (11) and multiple equal portions liquid-through hole (17) embeds in the other end of outer tube (7), formation one is welded with outer tube (7), and the installing hole I (11) of the installing hole II (14) of end flanges (6) multiple equal portions and counter flange (9) multiple equal portions aligns, interior pipe (8) is positioned at outer tube (7), and the mesopore of traverse end flanges (6) and counter flange (9), two ends are respectively welded in the mesopore of end flanges (6) and counter flange (9), whole terminal tract (1) is made to form two totally disconnected A districts and annular B district, the length of interior pipe (8) is more than the length of outer tube (7), and less than the summation of length and end flanges (6) thickness of outer tube (7) and counter flange (9) thickness, at the upper welding point (12) of the outer tube (7) near end flanges (6) side, the endoporus of joint (12) and outer tube (7), interior pipe (8), the cavity that the liquid-through hole (17) of end flanges (6) and counter flange (9) multiple equal portions is formed is through；Described intermediate conduit (4) is by counter flange (9), outer tube (7) and interior pipe (8) are constituted, the two ends of outer tube (8) are respectively welded with multiple equal portions installing hole I (11), the counter flange (9) of a number boss I (10) and multiple equal portions liquid-through hole (17), a number boss I (10) of two counter flanges (9) embeds in outer tube (7), and two the installing hole I (11) of counter flange (9) multiple equal portions align, interior pipe (8) is positioned at outer tube (7), and the mesopore of traverse two counter flanges (9), two ends are respectively welded in the mesopore of two counter flanges (9), whole intermediate conduit (4) is made to form two totally disconnected A districts and annular B district, the length of interior pipe (8) is more than the length of outer tube (7), and less than the summation of outer tube (7) length Yu two counter flanges (9) thickness；Described terminal bend (5) is by end flanges (6), outer bend pipe (15), outer tube (7), interior bend pipe (16), interior pipe (8), counter flange (9) and joint (12) are constituted, the two ends of outer bend pipe (15) are respectively welded outer tube (7), one end welding ends flange (6) of one outer tube (7), a number boss II (13) of end flanges (6) embeds in outer tube (7), one end welding of another outer tube (7) is with the counter flange (9) of the liquid-through hole (17) of multiple equal portions, a number boss I (10) of counter flange (9) embeds in outer tube (7), the two ends of interior bend pipe (16) are respectively welded interior pipe (8), and it is positioned at the cavity that outer bend pipe (15) is formed with outer tube (7), and pipe (8) is each passed through end flanges (6) and the mesopore of counter flange (9) in two, two ends are respectively welded in the mesopore of end flanges (6) and counter flange (9), whole terminal bend (5) is made to form two totally disconnected A districts and annular B district, at the upper welding point (12) of the outer tube (7) near end flanges (6) side, the endoporus of joint (12) and outer bend pipe (15), outer tube (7), interior bend pipe (16), interior pipe (8), the cavity that the liquid-through hole (17) of multiple equal portions of end flanges (6) and counter flange (9) is formed is through；Described transition bend (3) is by two counter flanges (9), outer bend pipe (15), outer tube (7), interior bend pipe (16), interior pipe (8) is constituted, the two ends of outer bend pipe (15) are respectively welded outer tube (7), the other end of two outer tubes (7) is respectively welded the counter flange (9) of the liquid-through hole (17) with multiple equal portions, a number boss I (10) of counter flange (9) embeds in outer tube (7), the two ends of interior bend pipe (16) are respectively welded interior pipe (8), and it is positioned at the cavity that outer bend pipe (16) is formed with outer tube (7), and pipe (8) is each passed through the mesopore of two counter flanges (9) in two, two ends are respectively welded in the mesopore of two counter flanges (9), whole transition bend (3) is made to form two totally disconnected A districts and annular B district.
3. the slurry insulation deaeration conveyance conduit of curtain coating perfluorinated ionic membrane according to claim 2, it is characterized in that: interior pipe (8) that the interior bend pipe (15) of described terminal bend (5) and outer bend pipe (16) two ends are welded and the angle α that the centrage of outer tube (7) is formed are 90-150 °, and the installing hole I (11) of the installing hole II (14) of multiple equal portions of end flanges (6) and multiple equal portions of counter flange (9) is equal with the angle γ that the centrage of interior pipe (8) and outer tube (7) is formed and δ.
4. the slurry insulation deaeration conveyance conduit of the curtain coating perfluorinated ionic membrane according to Claims 2 or 3, it is characterized in that: interior pipe (8) that the interior bend pipe (16) of described transition bend (3) and outer bend pipe (15) two ends are welded and the angle β that the centrage of outer tube (7) is formed are 90-150 °, and the installing hole I (11) of multiple equal portions of two counter flanges (9) is equal with the angle γ that the centrage of interior pipe (8) and outer tube (7) is formed and δ.
5. it is incubated deaeration conveyance conduit according to the slurry of one of them described curtain coating perfluorinated ionic membrane of claim 2-4, it is characterized in that: the upper liquid-through hole (17) being distributed multiple equal portions of described counter flange (9).
6. it is incubated deaeration conveyance conduit according to the slurry of one of them described curtain coating perfluorinated ionic membrane of claim 2-5, it is characterized in that: described terminal tract (1), sealing gasket (2), transition bend (3), intermediate conduit (4), terminal bend (5) can be installed according to practical situation combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210318.1A CN105715895B (en) | 2016-04-06 | 2016-04-06 | A kind of slurry insulation deaeration conveyance conduit of curtain coating perfluorinated ionic membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610210318.1A CN105715895B (en) | 2016-04-06 | 2016-04-06 | A kind of slurry insulation deaeration conveyance conduit of curtain coating perfluorinated ionic membrane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105715895A true CN105715895A (en) | 2016-06-29 |
| CN105715895B CN105715895B (en) | 2017-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610210318.1A Active CN105715895B (en) | 2016-04-06 | 2016-04-06 | A kind of slurry insulation deaeration conveyance conduit of curtain coating perfluorinated ionic membrane |
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| CN (1) | CN105715895B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111421469A (en) * | 2020-04-24 | 2020-07-17 | 西安奕斯伟硅片技术有限公司 | Slurry transportation pipeline and slurry transportation system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1087072A (en) * | 1996-09-20 | 1998-04-07 | Mitsubishi Heavy Ind Ltd | Abrasion prevention device for bend part of powder transport pipe |
| CN101033042A (en) * | 2006-03-08 | 2007-09-12 | 富临科技工程股份有限公司 | Glass waster material fluid transmission system |
| CN201713450U (en) * | 2009-12-05 | 2011-01-19 | 浏阳市东信烟花集团有限公司 | Conveying pipeline for mixing pyrotechnic composition |
| CN102900911A (en) * | 2012-09-21 | 2013-01-30 | 三一重工股份有限公司 | Double-layer connecting bent pipe, double material pipe and connecting method of double material pipe |
-
2016
- 2016-04-06 CN CN201610210318.1A patent/CN105715895B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1087072A (en) * | 1996-09-20 | 1998-04-07 | Mitsubishi Heavy Ind Ltd | Abrasion prevention device for bend part of powder transport pipe |
| CN101033042A (en) * | 2006-03-08 | 2007-09-12 | 富临科技工程股份有限公司 | Glass waster material fluid transmission system |
| CN201713450U (en) * | 2009-12-05 | 2011-01-19 | 浏阳市东信烟花集团有限公司 | Conveying pipeline for mixing pyrotechnic composition |
| CN102900911A (en) * | 2012-09-21 | 2013-01-30 | 三一重工股份有限公司 | Double-layer connecting bent pipe, double material pipe and connecting method of double material pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111421469A (en) * | 2020-04-24 | 2020-07-17 | 西安奕斯伟硅片技术有限公司 | Slurry transportation pipeline and slurry transportation system |
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| Publication number | Publication date |
|---|---|
| CN105715895B (en) | 2017-10-17 |
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