CN208678822U - A kind of flow guiding disc for disc tube reverse osmosis (dt-ro) component - Google Patents
A kind of flow guiding disc for disc tube reverse osmosis (dt-ro) component Download PDFInfo
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- CN208678822U CN208678822U CN201820852364.6U CN201820852364U CN208678822U CN 208678822 U CN208678822 U CN 208678822U CN 201820852364 U CN201820852364 U CN 201820852364U CN 208678822 U CN208678822 U CN 208678822U
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- disc
- flow guiding
- guiding disc
- deflector
- ontology
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- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 11
- 238000007789 sealing Methods 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 abstract description 3
- 230000007797 corrosion Effects 0.000 abstract description 3
- 239000012528 membrane Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 239000000706 filtrate Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004043 dyeing Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model relates to a kind of flow guiding discs for disc tube reverse osmosis (dt-ro) component, including flow guiding disc ontology, the flow guiding disc ontology is provided centrally with seal disc mounting hole, seal disc is mounted in seal disc mounting hole, supporting baffle is arranged in described this outer rim of flow guiding disc, a plurality of deflector is provided in the side disk of flow guiding disc ontology, the salient point for being provided with flow distribution plate between adjacent two deflectors and being evenly arranged；Deflector and flow distribution plate are all that one end is connect with supporting baffle, and the other end is directed toward the center of circle of flow guiding disc ontology, and the length of flow distribution plate is less than the length of deflector, and the other end of deflector extends to the edge of the seal disc mounting hole of flow guiding disc ontology.It is pressure-resistant, corrosion-resistant, toughness is strong the utility model has the advantage of flow guiding disc intensity is big.
Description
Technical field
The utility model relates to a kind of flow guiding disc, especially a kind of flow guiding disc for disc tube reverse osmosis (dt-ro) component belongs to
Filtration module technical field.
Background technique
Dish tubular membrane component is mainly used in the treatment process of high concentrated organic wastewater, in particular for consumer waste filling and embedding
The processing of percolate, industrial wastewater and dyeing waste water that field generates, since these waste water qualities are complicated and changeable, pollutant is more, single
One activated sludge process is difficult to realize standard water discharge discharge, it is necessary to be handled in conjunction with membrane process, just be able to satisfy the water quality of water outlet
It is required that.Currently, it is used for the flow guiding disc of dish tubular membrane component, it is main using the knot for forming cavity and sandwiched diaphragm between flow guiding disc
Structure forms mounting hole usually in the middle part of flow guiding disc and opens up water hole around mounting hole, then surrounded water on flow guiding disc two sides
Deflector is set around hole to reinforce waste water flow velocity, achievees the purpose that washing away diaphragm prevents fouling.
Utility model content
The utility model the flow guiding disc in existing dish tubular membrane component there are aiming at the problem that, a kind of new be used for is provided
The flow guiding disc of disc tube reverse osmosis (dt-ro) component.
The technical solution that the utility model solves above-mentioned technical problem is as follows: a kind of leading for disc tube reverse osmosis (dt-ro) component
Flow table, including flow guiding disc ontology, are characterized in that, the flow guiding disc ontology is provided centrally with seal disc mounting hole,
Seal disc is mounted in seal disc mounting hole, this outer rim of flow guiding disc setting supporting baffle, and the one of flow guiding disc ontology
A plurality of deflector is provided on side panel face, the salient point for being provided with flow distribution plate between adjacent two deflectors and being evenly arranged；Water conservancy diversion
Plate and flow distribution plate are all that one end is connect with supporting baffle, and the other end is directed toward the center of circle of flow guiding disc ontology, and the length of flow distribution plate is less than
The length of deflector, the other end of deflector extend to the edge of the seal disc mounting hole of flow guiding disc ontology.
Based on the above technical solution, the utility model is to reach the stability of the convenience and equipment that use,
Following improvement can also be made to above-mentioned technical solution:
Further, the angle between adjacent two deflectors is 0 ° -30 °.Wherein 10 ° are optimal angle.
Further, on angular bisector of the flow distribution plate between two neighboring deflector.
Further, the salient point is lower than the height of deflector.
Further, the structure of the seal disc is annular, and the edge of sealing panel surface is provided with wavy sealing
Ring recess is provided with card valve in the inner ring of seal disc, is card valve slot between adjacent card valve, is provided with locating shaft and positioning on card valve
Slot.The two sides of seal disc are symmetrical structure,.
Further, the locating shaft and locating slot are arranged on the corresponding position in two sides of seal disc.
Further, the angle of the straight line of the center of circle of the central point of adjacent two locating slot and seal disc connection is
90°。
Utility model has the advantages that flow guiding disc ontology is gone back on upper and lower two sides side and between adjacent two deflector
If flow distribution plate and salient point, flow distribution plate is located at close to the side of flow guiding disc ontology excircle, and salient point is evenly distributed in adjacent lead
Among flowing plate.Diaphragm is washed away in reinforcement, reduces influence of the concentration polarization to diaphragm, prevents diaphragm fouling；Prevent water conservancy diversion intertwining
The case where circle and leak of film column, is run in position, and sewage and clear water is isolated；Enhance the intensity of flow guiding disc；It is pressure-resistant, corrosion-resistant, toughness is strong.
Button type flow guiding disc is combined with the flow guiding disc advantage of guide plate type, but reconfigures the new structure of design,
As novel disc tube reverse osmosis (dt-ro) flow guiding disc.It both ensure that transmission rates and self-cleaning function in this way, in turn ensure flow guiding disc
The working condition being adapted under high pressure.
Detailed description of the invention
Fig. 1 is the front view of the utility model embodiment；
Fig. 2 is to show the locating shaft of seal disc and the partial sectional view of locating slot relationship in Fig. 1；
Fig. 3 is Figure 1A-A sectional view；
Fig. 4 is the structural schematic diagram of the seal disc in Fig. 1 at D.
Appended drawing reference record is as follows: 1- flow guiding disc ontology, 2- seal disc, 3- supporting baffle, 4- deflector, 5- flow distribution plate,
6- salient point, 7- locating shaft, 8- locating slot, 9- card valve, 10 card valve slots, 11- seal groove.
Specific embodiment
The principles of the present invention and feature are described below in conjunction with attached drawing, example is served only for explaining that this is practical
It is novel, it is not intended to limit the scope of the utility model.
A kind of flow guiding disc for disc tube reverse osmosis (dt-ro) component, including flow guiding disc ontology 1, the flow guiding disc ontology 1
It is provided centrally with seal disc mounting hole, seal disc 2 is mounted in seal disc mounting hole, and 1 outer edge of flow guiding disc ontology is set
Supporting baffle 3 is set, a plurality of deflector 4 is provided in the side disk of flow guiding disc ontology 1, is arranged between adjacent two deflectors 4
The salient point 6 for having flow distribution plate 5 and being evenly arranged；Deflector 4 and flow distribution plate 5 are all that one end is connect with supporting baffle 3, and the other end is directed toward
The center of circle of flow guiding disc ontology 1, the length of flow distribution plate 5 are less than the length of deflector 4, and the other end of deflector 4 extends to flow guiding disc
The edge of the seal disc mounting hole of ontology 1.The length of the deflector of the two sides of flow guiding disc ontology can be set to different length,
The length of the deflector of side is longer than the length of the deflector of the other side, in this way, when seal disc is installed, long deflector
Has the function of limit.The two sides of flow guiding disc ontology have similar structure.
Based on the above technical solution, the utility model is to reach the stability of the convenience and equipment that use,
Following improvement can also be made to above-mentioned technical solution:
Angle between adjacent two deflectors 4 is 0 ° -30 °.
The flow distribution plate 5 is on the angular bisector between two neighboring deflector 4.
The salient point 6 is lower than the height of deflector 4.
Further, the structure of the seal disc 2 is annular, is provided at the edge on 2 surface of seal disc wavy close
Seal slot 11 is provided with card valve 9 in the inner ring of seal disc 2, is card valve slot 10 between adjacent card valve 9, it is fixed to be provided on card valve 9
Position axis 7 and locating slot 8.The two sides of seal disc are symmetrical structure, and the two sides of the same card valve is on one side locating shaft, another side
For locating slot.
Further, the locating shaft and locating slot are arranged on the corresponding position in two sides of seal disc.
Further, the angle of the straight line of the center of circle of the central point of adjacent two locating slot and seal disc connection is
90°。
The utility model after adopting the above structure, has the advantages that firstly, multiple flow guiding disc ontologies are passed through sealing
The mounting hole of disk center is serially connected in center pull rod up and down, and passes through end plate bolt respectively in the upper and lower ends of short transverse
Locking, passes through the scarf of upper and lower locating shaft and locating slot in this way, and accurate positioning is bonded to each other chin spoiler and clamps film
Piece, and make the water conservancy diversion that diversion cavity circulation, diversion cavity are formed with the inlet opening of narrow contracting at seal disc mounting hole, and lengthen up and down
Plate is in divergent shape linear type, it is ensured that flow guiding disc works normally under high pressure operating condition, and also sets between adjacent deflector
It is equipped with flow distribution plate and salient point, therefore when filtrate passes through flow distribution plate and salient point can rapidly generate turbulent flow, even if filtrate is rolled, thus plus
It is strong that diaphragm is washed away, influence of the concentration polarization to diaphragm is reduced, diaphragm fouling is effectively prevented and improves filtering effect
Fruit；Secondly, the deflector on flow guiding disc ontology front and back sides also enhances the integral strength of flow guiding disc；Third, flow guiding disc use ABS
Engineering plastics Integral moulding has the characteristics that pressure-resistant, corrosion-resistant, toughness is strong, intensity is high.
The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. a kind of flow guiding disc for disc tube reverse osmosis (dt-ro) component, including flow guiding disc ontology, which is characterized in that the flow guiding disc
Ontology is provided centrally with seal disc mounting hole, and seal disc is mounted in seal disc mounting hole, outside the flow guiding disc ontology
Supporting baffle is arranged in edge, is provided with a plurality of deflector in the side disk of flow guiding disc ontology, is arranged between adjacent two deflectors
The salient point for having flow distribution plate and being evenly arranged；Deflector and flow distribution plate are all that one end is connect with supporting baffle, and the other end is directed toward water conservancy diversion
The center of circle of disk ontology, the length of flow distribution plate are less than the length of deflector, and the other end of deflector extends to the close of flow guiding disc ontology
The edge of closing disk mounting hole.
2. the flow guiding disc according to claim 1 for disc tube reverse osmosis (dt-ro) component, which is characterized in that adjacent two water conservancy diversion
Angle between plate is 0 ° -30 °.
3. the flow guiding disc according to claim 2 for disc tube reverse osmosis (dt-ro) component, which is characterized in that the flow distribution plate
On angular bisector between two neighboring deflector.
4. the flow guiding disc according to claim 1 for disc tube reverse osmosis (dt-ro) component, which is characterized in that the salient point is low
In the height of deflector.
5. the flow guiding disc according to claim 1 for disc tube reverse osmosis (dt-ro) component, which is characterized in that the seal disc
Structure be annular, sealing panel surface edge be provided with wavy seal groove, the inner ring of seal disc is provided with card
Valve is card valve slot between adjacent card valve, is provided with locating shaft and locating slot on card valve.
6. the flow guiding disc according to claim 5 for disc tube reverse osmosis (dt-ro) component, which is characterized in that the locating shaft
On position corresponding with the two sides that seal disc is arranged in locating slot.
7. the flow guiding disc according to claim 6 for disc tube reverse osmosis (dt-ro) component, which is characterized in that described is adjacent
The angle of the straight line of the center of circle connection of the central point and seal disc of two locating slots is 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820852364.6U CN208678822U (en) | 2018-06-04 | 2018-06-04 | A kind of flow guiding disc for disc tube reverse osmosis (dt-ro) component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820852364.6U CN208678822U (en) | 2018-06-04 | 2018-06-04 | A kind of flow guiding disc for disc tube reverse osmosis (dt-ro) component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208678822U true CN208678822U (en) | 2019-04-02 |
Family
ID=65877922
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820852364.6U Active CN208678822U (en) | 2018-06-04 | 2018-06-04 | A kind of flow guiding disc for disc tube reverse osmosis (dt-ro) component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208678822U (en) |
-
2018
- 2018-06-04 CN CN201820852364.6U patent/CN208678822U/en active Active
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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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A guide plate for disc tube reverse osmosis module Effective date of registration: 20210506 Granted publication date: 20190402 Pledgee: Yantai Xincai Haohan Investment Center (L.P.) Pledgor: YANTAI JINZHENG ECO-TECHNOLOGY Co.,Ltd. Registration number: Y2021980003272 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20211021 Granted publication date: 20190402 Pledgee: Yantai Xincai Haohan Investment Center (L.P.) Pledgor: YANTAI JINZHENG ECO-TECHNOLOGY Co.,Ltd. Registration number: Y2021980003272 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A guide plate for disc tube reverse osmosis assembly Effective date of registration: 20211118 Granted publication date: 20190402 Pledgee: Yantai Xincai Haohan Investment Center (L.P.) Pledgor: YANTAI JINZHENG ECO-TECHNOLOGY Co.,Ltd. Registration number: Y2021370000138 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220628 Granted publication date: 20190402 Pledgee: Yantai Xincai Haohan Investment Center (L.P.) Pledgor: YANTAI JINZHENG ECO-TECHNOLOGY Co.,Ltd. Registration number: Y2021370000138 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A deflector for disc tube reverse osmosis assembly Effective date of registration: 20220714 Granted publication date: 20190402 Pledgee: Yantai Xincai Haohan Investment Center (L.P.) Pledgor: YANTAI JINZHENG ECO-TECHNOLOGY Co.,Ltd. Registration number: Y2022370000086 |
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Date of cancellation: 20230110 Granted publication date: 20190402 Pledgee: Yantai Xincai Haohan Investment Center (L.P.) Pledgor: YANTAI JINZHENG ECO-TECHNOLOGY Co.,Ltd. Registration number: Y2022370000086 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A guide disc for disc tube reverse osmosis module Effective date of registration: 20230112 Granted publication date: 20190402 Pledgee: Yantai Xincai Haohan Investment Center (L.P.) Pledgor: YANTAI JINZHENG ECO-TECHNOLOGY Co.,Ltd. Registration number: Y2023370000014 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230307 Granted publication date: 20190402 Pledgee: Yantai Xincai Haohan Investment Center (L.P.) Pledgor: YANTAI JINZHENG ECO-TECHNOLOGY Co.,Ltd. Registration number: Y2023370000014 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A guide disk for disk tube reverse osmosis components Effective date of registration: 20230314 Granted publication date: 20190402 Pledgee: Yantai Xincai Haohan Investment Center (L.P.) Pledgor: YANTAI JINZHENG ECO-TECHNOLOGY Co.,Ltd. Registration number: Y2023370000052 |
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