CN214880400U - Water wave pulse system - Google Patents
Water wave pulse system Download PDFInfo
- Publication number
- CN214880400U CN214880400U CN202120093830.9U CN202120093830U CN214880400U CN 214880400 U CN214880400 U CN 214880400U CN 202120093830 U CN202120093830 U CN 202120093830U CN 214880400 U CN214880400 U CN 214880400U
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- CN
- China
- Prior art keywords
- ceramic membrane
- water
- water wave
- wave pulse
- filtering device
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- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000012528 membrane Substances 0.000 claims abstract description 43
- 239000000919 ceramic Substances 0.000 claims abstract description 30
- 239000002184 metal Substances 0.000 claims description 6
- 238000001914 filtration Methods 0.000 abstract description 13
- 238000004140 cleaning Methods 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000005374 membrane filtration Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000005406 washing Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 4
- 239000003344 environmental pollutant Substances 0.000 description 4
- 231100000719 pollutant Toxicity 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000002791 soaking Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009295 crossflow filtration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000010008 shearing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
- 230000010356 wave oscillation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 235000020681 well water Nutrition 0.000 description 1
- 239000002349 well water Substances 0.000 description 1
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- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model discloses a water wave pulse system to solve membrane filtration equipment processing procedure in the membrane hole block up, conventional washing influence production efficiency and the unsatisfactory technical problem of cleaning performance. The water wave pulse generator comprises a water wave pulse generator and a ceramic membrane filtering device, wherein the water wave pulse generator is installed at the bottom of a membrane component of the ceramic membrane filtering device, a raw water inlet and a raw water outlet are respectively formed in two sides of the ceramic membrane filtering device, a ceramic membrane pipe is arranged in the ceramic membrane filtering device, and a clean water outlet is formed in the same side of the raw water outlet. The utility model discloses only need compressed air as the power supply, economic environmental protection, high-efficient practical, the device is located in airtight container, utilizes the water to be the propagation medium, can fall the noise to within the noise restriction standard, noise pollution-free.
Description
Technical Field
The utility model relates to a water treatment technical field, concretely relates to water wave pulse system.
Background
In the process of ceramic membrane filtration treatment sewage, cross flow filtration is mainly adopted, specifically, take away the attached pollutant on membrane surface through the side shearing force, but long-time operation, still have tiny granule and macromolecular organic matter to block up the membrane pore, this part pollutant rivers can't wash, need break up it from the membrane surface, peel off and just can reach the cleaning performance, the conventional washing mainly adopts to shut down to wash, methods such as soaking influence production efficiency, the cleaning performance is also unsatisfactory, simultaneously, when ceramic membrane filters and is used for borehole operation, can't use electronic ultrasonic cleaning that produces.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to provide a water wave pulse system to solve blocking up, the conventional technical problem who washs influence production efficiency and cleaning performance unsatisfactory in membrane filtration equipment processing procedure.
In order to solve the technical problem, the utility model adopts the following technical scheme:
the design is a water wave pulse system, which comprises a water wave pulser and a ceramic membrane filtering device, wherein the water wave pulser is installed at the bottom of a membrane component of the ceramic membrane filtering device, a raw water inlet and a raw water outlet are respectively arranged on two sides of the ceramic membrane filtering device, a ceramic membrane pipe is arranged in the ceramic membrane filtering device, and a clean water outlet is arranged on the same side of the raw water outlet.
Further, the water wave pulser comprises an acoustic energy generator and an acoustic energy amplifier, and the acoustic energy generator and the acoustic energy amplifier are cylinders.
Furthermore, a first air hole and a second air hole are respectively arranged on two sides of the acoustic energy generator.
Further, a metal diaphragm is arranged between the acoustic energy generator and the acoustic energy amplifier.
Further, a harmonic cavity is arranged in the acoustic energy amplifier.
Compared with the prior art, the utility model has the beneficial technical effects of:
1. the utility model discloses well water wave pulser installs inside ceramic membrane filter equipment's membrane module, and the clean membrane surface of intermittent type need not to shut down etc. when crossing the water.
2. The utility model discloses only need compressed air as the power supply, economic environmental protection, high-efficient practical, the device is located in airtight container, utilizes the water to be the propagation medium, can fall the noise to within the noise restriction standard, noise pollution-free.
Drawings
Fig. 1 is a schematic diagram of a water wave pulser according to the present invention.
Fig. 2 is a cross-sectional view a-a of the water wave pulser of fig. 1.
Fig. 3 is a left side view of the water wave pulser of the present invention.
Fig. 4 is a cross-sectional view B-B of a water wave pulser of fig. 1.
Fig. 5 is a schematic view of a water wave pulse system according to the present invention.
In the figure, 1 is a sound energy generator, 2 is a sound energy amplifier, 3 is a first air hole, 4 is a second air hole, 5 is a metal membrane, 6 is a harmonic cavity, 7 is a ceramic membrane filtering device, 8 is a water wave pulser, 9 is a raw water inlet, 10 is a clean water outlet, 11 is a raw water outlet, and 12 is a ceramic membrane tube.
Detailed Description
The following embodiments are only intended to illustrate the present invention in detail, and do not limit the scope of the present invention in any way.
Example 1: a water wave pulse system is shown in figures 1-5 and comprises a water wave pulser 8 and a ceramic membrane filtering device 7, wherein the water wave pulser 8 is a welding part and mainly comprises a sound energy generator 1 and a sound energy amplifier 2, the shape of the water wave pulser is a cylinder, a first air hole 3 and a second air hole 4 are respectively arranged on two sides of the sound energy generator 1, a metal membrane 5 is arranged between the sound energy generator 1 and the sound energy amplifier 2, and a resonant cavity 6 is arranged in the sound energy amplifier 2. The water wave pulser 8 is installed at the bottom of a membrane component of the ceramic membrane filtering device 7, a raw water inlet 9 and a raw water outlet 11 are respectively arranged at two sides of the ceramic membrane filtering device 7, a ceramic membrane pipe 12 is arranged in the ceramic membrane filtering device 7, and a clean water outlet 10 is arranged at the same side of the raw water outlet 11.
The water wave pulser 8 is arranged in the membrane component closed container, compressed air forms water wave pulse by utilizing high-speed flowing water after entering, the pulse can shake and fall off polluted water attached to the ceramic membrane tube 12 and discharge the polluted water along with high-speed water flow, and the online cleaning effect is achieved.
The water wave pulser 8 uses compressed air as the energy source of sound wave, the high-strength metal diaphragm 5 self-oscillates under the action of compressed air source, and generates resonance in the resonance cavity 6, the potential energy of compressed air is converted into low-frequency sound energy, the sound energy is transmitted to the corresponding pollution point through water medium, so that the sound wave plays a role of 'sound fatigue' to the attachment, due to the repeated action of sound wave oscillation, the load of extrusion cycle change applied to the attachment is applied, when reaching a certain cycle stress times, the attached structure is damaged and falls off due to fatigue, and then the attachment is removed out of the surface of the film by the fluid medium water, so as to achieve the function of cleaning the film surface. Meanwhile, when the equipment needs to be further cleaned after being used for a certain time, the device can be matched with other cleaning equipment for use simultaneously, so that the cleaning effect is more thorough.
When the device is used, compressed air enters the sound wave generating cavity from the first air hole 3 and is shunted through the second air hole 4, sound energy generates sound energy through the metal diaphragm 5, the sound energy enters the sound energy amplifying cavity and is continuously oscillated and amplified in the harmonic cavity 6, and sound wave pulses with certain frequency can be generated. Raw water to be treated enters the ceramic membrane component from the raw water inlet 9, after being filtered by the ceramic membrane pipe 12, clear water is discharged from the clear water outlet 10, residual concentrated water is discharged from the raw water outlet 11, most pollutants in the sewage can be discharged along with the concentrated water under high-speed water flow, and partial pollutants are still attached to the surface of the ceramic membrane pipe 12. After long-term operation, the ceramic membrane tube 12 needs to be cleaned by chemicals, and water wave pulse can be started after liquid is injected into the membrane cylinder, so that the soaking and cleaning effects are improved.
The present invention has been described in detail with reference to the accompanying drawings and examples; however, those skilled in the art will understand that various changes and modifications can be made to the specific parameters in the above embodiments without departing from the spirit of the invention, or equivalent substitutions can be made on the related components and structures, thereby forming a plurality of specific embodiments, which are the common changes and modifications of the invention, and are not described in detail.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120093830.9U CN214880400U (en) | 2021-01-14 | 2021-01-14 | Water wave pulse system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120093830.9U CN214880400U (en) | 2021-01-14 | 2021-01-14 | Water wave pulse system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214880400U true CN214880400U (en) | 2021-11-26 |
Family
ID=78865142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120093830.9U Expired - Fee Related CN214880400U (en) | 2021-01-14 | 2021-01-14 | Water wave pulse system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214880400U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112694154A (en) * | 2021-01-14 | 2021-04-23 | 河南锦源环保科技有限公司 | Water wave pulse system and cleaning method thereof |
-
2021
- 2021-01-14 CN CN202120093830.9U patent/CN214880400U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112694154A (en) * | 2021-01-14 | 2021-04-23 | 河南锦源环保科技有限公司 | Water wave pulse system and cleaning method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |