CN109999672A - A kind of membrane module adapter - Google Patents
A kind of membrane module adapter Download PDFInfo
- Publication number
- CN109999672A CN109999672A CN201910303776.3A CN201910303776A CN109999672A CN 109999672 A CN109999672 A CN 109999672A CN 201910303776 A CN201910303776 A CN 201910303776A CN 109999672 A CN109999672 A CN 109999672A
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- CN
- China
- Prior art keywords
- adapter
- reinforced pipe
- membrane module
- track muscle
- adapter according
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/13—Specific connectors
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses a kind of membrane module adapters, it is related to membranous system technical field, it include: adapter and reinforced pipe, installation position is offered on adapter inner wall, reinforced pipe is on installation position, adapter and reinforced pipe are coaxially disposed, the length for being shorter in length than adapter of reinforced pipe, the end face of the end face and adapter inlet of reinforcing tube inlet is arranged, reinforced pipe is fixed at adapter thickness the best part far from one end correspondence for reinforcing tube inlet, overcome the mode for the increase wall thickness that existing putamina manufacturing enterprise all takes, although meeting the technological deficiency being restricted in the requirement of pressure resistance but water yield, the present invention is not only able to satisfy the demand of operating pressure, meet the requirement of water yield, and save the cost.
Description
Technical field
The present invention relates to membranous system technical fields, more particularly to a kind of membrane module adapter.
Background technique
Membrane technology proposes the mark optimal technology of emission reduction as trade effluent, and also in the demand for gradually adapting to market, high power is dense
Contract, the zero-emission project that becomes it is more and more.With the promotion of the dampening rate of recovery, the operating pressure of membranous system is also higher and higher.With reverse osmosis
For membrane system, usually within 15bar, the highest sea water desalination membranous system of operating pressure is also former operating pressure
55bar is reached.And present technical requirements, for the water for reducing end evaporation as far as possible, it is often necessary to which strong brine is dense
It is reduced to 10~12% level, system working pressure at this time is up at least 90bar.In the concentrator of individual super-pressure,
Design work pressure has even more been reached to the level of 120bar.
In order to cope with higher operating pressure, each component part of membranous system is required to redesign to adapt to super-pressure
Working environment.Wherein, membrane module adapter is connecting membrane elements and external dialysis water lines, makes the water-dialyzing of membrane component smooth
Outflow, while the component must endure as the operating pressure of system again, have quite high requirement, current putamina production to its intensity
The mode for the increase wall thickness that enterprise all takes is restricted in water yield although meeting resistance to pressure request.
Summary of the invention
The object of the present invention is to provide a kind of membrane module adapters, to solve the above-mentioned problems of the prior art, not only
It is able to satisfy the requirement of the demand and water yield of operating pressure and save the cost.
To achieve the above object, the present invention provides following schemes:
The present invention provides a kind of membrane module adapter, including adapter and reinforced pipe, opened up on the adapter inner wall
There is installation position, the reinforced pipe is on the installation position, and the adapter and reinforced pipe are coaxially disposed, the length of the reinforced pipe
Degree is shorter than the length of the adapter, the end face setting of the end face for reinforcing tube inlet and the adapter inlet, institute
It states reinforced pipe and is fixed at the adapter thickness the best part far from one end correspondence for reinforcing tube inlet.
Preferably, the adapter is high molecular material adapter.
Preferably, the adapter is nylon plastic(s) adapter.
Preferably, the reinforced pipe is stainless steel tube.
Preferably, the membrane module adapter further includes retention bead, and the retention bead is positioned close to the reinforcement
On the side wall of tube inlet, the limiting groove being mutually clamped with the retention bead is offered on the adapter, to prevent the reinforcement
Pipe is rotated relative to the adapter.
Preferably, the quantity of the retention bead is two, axis of two retention beads about the reinforced pipe
Axisymmetricly it is arranged.
Preferably, the membrane module adapter further includes track muscle, and the track muscle is fixed in the reinforced pipe
Wall, for adjusting the flow direction of water in reinforced pipe.
Preferably, the shape of the track muscle be it is spiral yarn shaped, the track muscle with a thickness of 2~3mm.
Preferably, the quantity of the track muscle is four, and four track muscle are in center pair about the axis of the reinforced pipe
Claim setting.
Preferably, the track muscle is stainless steel track muscle.
The present invention achieves following technical effect compared with the existing technology:
The present invention provides a kind of membrane module adapters to be reinforced by offering installation position in the inner wall of existing adapter
Pipe is on the installation position of adapter inner wall, and for bearing pressure, while the internal diameter of reinforced pipe is equal to existing adapter
Therefore internal diameter can not only meet the resistance to pressure request of adapter and the demand of water yield, and on the basis of existing adapter
Improving can also save the cost.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment
Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention
Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings
Obtain other attached drawings.
Fig. 1 is membrane module adapter sectional structure chart provided by the invention；
Fig. 2 is the reinforced pipe structural schematic diagram of membrane module adapter provided by the invention.
Wherein: 1- adapter, 2- reinforced pipe, 3- retention bead, the track 4- muscle.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art under the premise of not making the creative labor it is obtained it is all its
His embodiment, shall fall within the protection scope of the present invention.
It is of the existing technology to solve the problems, such as the object of the present invention is to provide a kind of membrane module adapter, it can not only expire
The requirement of the demand and water yield of sufficient operating pressure and save the cost.
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
As shown in Fig. 1~2: present embodiments providing a kind of membrane module adapter, including adapter 1 and reinforced pipe 2, be adapted to
Installation position is offered on 1 inner wall of device, reinforced pipe 2 is on installation position, as the pressure-containing member of adapter 1, to improve adapter 1
Stress levels, adapter 1 and reinforced pipe 2 be coaxially disposed, and the length for being shorter in length than adapter 1 of reinforced pipe 2, reinforced pipe 2 enters
The end face of mouth and the end face of 1 entrance of adapter are arranged, the corresponding fixed setting in the one end of reinforced pipe 2 far from 2 entrance of reinforced pipe
In 1 thickness the best part of adapter, to guarantee the structural strength of adapter 1.
Adapter 1 is high molecular material adapter, preferably nylon plastic(s) adapter.
Reinforced pipe 2 is stainless steel tube.
Membrane module adapter further includes retention bead 3, and retention bead 3 is positioned close on the side wall of 2 entrance of reinforced pipe, is fitted
The limiting groove with the clamping of 3 phase of retention bead is offered on orchestration 1, is rotated to prevent reinforced pipe 2 relative to the adapter 1.
The quantity of retention bead 3 is two, and two retention beads 3 are axisymmetricly arranged about the axis of reinforced pipe 2.
Membrane module adapter further includes track muscle 4, and track muscle 4 is fixed at 2 inner wall of reinforced pipe, for adjusting reinforced pipe
The flow direction of water in 2.
The shape of track muscle 4 be it is spiral yarn shaped, track muscle 4 with a thickness of 2~3mm.
The quantity of track muscle 4 is four, and four track muscle 4 are centrosymmetric setting about the axis of reinforced pipe 2.
Track muscle 4 is stainless steel track muscle.
Apply that a specific example illustrates the principle and implementation of the invention in this specification, above embodiments
Explanation be merely used to help understand method and its core concept of the invention；At the same time, for those skilled in the art,
According to the thought of the present invention, there will be changes in the specific implementation manner and application range.In conclusion in this specification
Appearance should not be construed as limiting the invention.
Claims (10)
1. a kind of membrane module adapter, it is characterised in that: including adapter and reinforced pipe, offer peace on the adapter inner wall
Position is filled, the reinforced pipe is on the installation position, and the adapter and reinforced pipe are coaxially disposed, and the length of the reinforced pipe is short
In the length of the adapter, the end face of the end face for reinforcing tube inlet and the adapter inlet is arranged, described to add
Strong pipe is fixed at the adapter thickness the best part far from one end correspondence for reinforcing tube inlet.
2. membrane module adapter according to claim 1, it is characterised in that: the adapter is high molecular material adaptation
Device.
3. membrane module adapter according to claim 1, it is characterised in that: the adapter is nylon plastic(s) adapter.
4. membrane module adapter according to claim 1, it is characterised in that: the reinforced pipe is stainless steel tube.
5. membrane module adapter according to claim 1, it is characterised in that: it further include retention bead, the retention bead
It is positioned close on the side wall for reinforcing tube inlet, the limit being mutually clamped with the retention bead is offered on the adapter
Groove rotates to prevent the reinforced pipe relative to the adapter.
6. membrane module adapter according to claim 5, it is characterised in that: the quantity of the retention bead be two, two
A retention bead is axisymmetricly arranged about the axis of the reinforced pipe.
7. membrane module adapter according to claim 1, it is characterised in that: further include track muscle, the track muscle is fixed
It is arranged in the reinforcement inside pipe wall, for adjusting the flow direction of water in reinforced pipe.
8. membrane module adapter according to claim 7, it is characterised in that: the shape of the track muscle be it is spiral yarn shaped,
The track muscle with a thickness of 2~3mm.
9. membrane module adapter according to claim 7, it is characterised in that: the quantity of the track muscle is four, four
Track muscle is centrosymmetric setting about the axis of the reinforced pipe.
10. membrane module adapter according to claim 7, it is characterised in that: the track muscle is stainless steel track muscle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910303776.3A CN109999672B (en) | 2019-04-16 | 2019-04-16 | Membrane module adapter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910303776.3A CN109999672B (en) | 2019-04-16 | 2019-04-16 | Membrane module adapter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109999672A true CN109999672A (en) | 2019-07-12 |
| CN109999672B CN109999672B (en) | 2020-02-11 |
Family
ID=67172226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910303776.3A Active CN109999672B (en) | 2019-04-16 | 2019-04-16 | Membrane module adapter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109999672B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249915A (en) * | 2020-04-01 | 2020-06-09 | 科诺思膜技术(厦门)有限公司 | Central tube of high-pressure STRO membrane module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57140610A (en) * | 1981-02-24 | 1982-08-31 | Nitto Electric Ind Co Ltd | Seal structure of end part of liquid separation pipe |
| CN2786404Y (en) * | 2004-12-29 | 2006-06-07 | 王龙琪 | Quick joint |
| CN203718232U (en) * | 2013-12-26 | 2014-07-16 | 贵州天福化工有限责任公司 | Housing-provided lateral tee pipe |
| CN104667748A (en) * | 2015-02-13 | 2015-06-03 | 浙江美易膜科技有限公司 | High-pressure-resisting and pollution-resisting filtering film column |
-
2019
- 2019-04-16 CN CN201910303776.3A patent/CN109999672B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57140610A (en) * | 1981-02-24 | 1982-08-31 | Nitto Electric Ind Co Ltd | Seal structure of end part of liquid separation pipe |
| CN2786404Y (en) * | 2004-12-29 | 2006-06-07 | 王龙琪 | Quick joint |
| CN203718232U (en) * | 2013-12-26 | 2014-07-16 | 贵州天福化工有限责任公司 | Housing-provided lateral tee pipe |
| CN104667748A (en) * | 2015-02-13 | 2015-06-03 | 浙江美易膜科技有限公司 | High-pressure-resisting and pollution-resisting filtering film column |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111249915A (en) * | 2020-04-01 | 2020-06-09 | 科诺思膜技术(厦门)有限公司 | Central tube of high-pressure STRO membrane module |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109999672B (en) | 2020-02-11 |
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