CN204097260U - A kind of ultrasonic wave promotes formula papermaking sewage treatment system - Google Patents
A kind of ultrasonic wave promotes formula papermaking sewage treatment system Download PDFInfo
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- CN204097260U CN204097260U CN201420620350.3U CN201420620350U CN204097260U CN 204097260 U CN204097260 U CN 204097260U CN 201420620350 U CN201420620350 U CN 201420620350U CN 204097260 U CN204097260 U CN 204097260U
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- water
- ultrasonic
- settling tank
- ultrasonic transmitter
- ultrasonic wave
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- 239000010865 sewage Substances 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 66
- 238000005345 coagulation Methods 0.000 claims abstract description 36
- 230000015271 coagulation Effects 0.000 claims abstract description 35
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 238000001179 sorption measurement Methods 0.000 claims abstract description 10
- 238000005192 partition Methods 0.000 claims abstract description 7
- 239000004576 sand Substances 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000005189 flocculation Methods 0.000 abstract description 8
- 230000016615 flocculation Effects 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 10
- 239000000835 fiber Substances 0.000 description 9
- 239000002351 wastewater Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 7
- 239000002245 particle Substances 0.000 description 4
- 238000001556 precipitation Methods 0.000 description 4
- 238000004065 wastewater treatment Methods 0.000 description 4
- 102000001999 Transcription Factor Pit-1 Human genes 0.000 description 3
- 108010040742 Transcription Factor Pit-1 Proteins 0.000 description 3
- 239000002699 waste material Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 238000007667 floating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 241000202567 Fatsia japonica Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006837 decompression Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 238000004945 emulsification Methods 0.000 description 1
- -1 fento Substances 0.000 description 1
- 230000003311 flocculating effect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000006166 lysate Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
- Physical Water Treatments (AREA)
Abstract
The utility model discloses a kind of ultrasonic wave and promote formula papermaking sewage treatment system, comprise settling pit, coagulation passage, flocculant adding apparatus, settling tank and water collecting basin, the water-in of described settling pit is communicated with outside sewage inlet pipe by water pump, settling pit water outlet is connected with settling tank water-in by coagulation passage, the inlet end of described coagulation passage is provided with the dosing mouth be connected with flocculant adding apparatus, pulp saver is provided with bottom described settling tank, water conservancy diversion partition wall is also provided with in described settling tank, the water outlet of described settling tank is connected with water collecting basin, the bottom of water collecting basin is provided with activated carbon adsorption layer, described coagulation passage there are the first ultrasonic transmitter, the second ultrasonic transmitter successively along water (flow) direction, and the 3rd ultrasonic transmitter, the utility model carries out flocculation by ultrasonic wave and promotes, controllability is good, and efficiency is high.
Description
Technical field
The utility model relates to sewage treatment area, and specifically a kind of ultrasonic wave promotes formula papermaking sewage treatment system.
Background technology
Along with Chinese Urbanization's, industrialized acceleration, the demand gap of water resources also increases day by day.In this context, sewage treatment industry becomes new industry, at present and tap water is produced, supplied water, draining, Treated sewage reusing industry are in status of equal importance.Wherein, paper-making industry occupies first of the large high water consumption industry of China 5, and its domestic paper plant ton paper water consumption, up to more than 100 cubic metres, is almost 10 times of world average level, therefore, China's paper industry cause pollution of waterhead, environmental pollution and water resource waste phenomenon very serious.At present, paper industry part producer of China is by building waste water treatment project, effectively reach the effect of waste water control, but, these waste water treatment project costs are very high, general producer cannot set up waste water treatment project or maintain the continuation of waste water treatment project, therefore, the mode that a lot of producer still selects sewage directly to discharge, papermaking wastewater cannot reach effective improvement, water pollutions and environmental pollution serious, and the pollutent contained in papermaking wastewater mainly short fiber, fento, mud and impurity etc., the direct discharge of papermaking wastewater also can cause the waste of fibre resources, therefore, how papermaking wastewater is effectively administered, to reduce pollution treatment gross investment to greatest extent, recycled fibre pulp, turning waste into wealth is paper industry technician urgent problem, ultrasonic wave mixed flow utilizes ultrasonic wave cavatition in a liquid, acceleration effect and direct flow effect directly, indirectly to act on liquid and dirt, make that crud layer is disperseed, emulsification, stripping and reach mixed flow object.In ultrasonic wave mixed flow equipment used at present, cavatition and direct flow effect are applied more; Cavatition: cavatition is exactly that ultrasonic wave carries out transmission in the high frequency conversion mode of the force of compression of more than 20,000 times per second and decompression power interactivity to liquid.Reducing pressure the masterpiece used time, producing the phenomenon of vacuum nuclear colony bubble in liquid, when compression force, vacuum nuclear colony bubble is stressed when crushing and produces powerful surging force, peels off thus by the dirt on mixed flow thing surface, thus reaches accurate clean object; Direct flow effect: ultrasonic wave produces flowing in a liquid phenomenon along sonic propagation direction is called direct flow, intensity of acoustic wave is when 0.5W/cm2, naked eyes can see direct flow, produce flowing perpendicular to vibration plane, flow velocity is about 10cm/s, makes to be stirred by the dirt on mixed flow thing surface by this direct flow, the mixed flow liquid of fouled surfaces also produces convection current, the lysate dissolving dirt mixes with new liquid, makes enhanced dissolution rate, plays a part very large to the carrying of dirt; How being applied in the flocculating type treatment facility to papermaking wastewater by the effect of ultrasonic wave mixed flow, improving the efficiency of flocculation treatment, is problem demanding prompt solution.
Summary of the invention
The purpose of this utility model is to provide a kind of ultrasonic wave to promote formula papermaking sewage treatment system, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of ultrasonic wave promotes formula papermaking sewage treatment system, comprise settling pit, coagulation passage, flocculant adding apparatus, settling tank and water collecting basin, the water-in of described settling pit is communicated with outside sewage inlet pipe by water pump, settling pit water outlet is connected with settling tank water-in by coagulation passage, the inlet end of described coagulation passage is provided with the dosing mouth be connected with flocculant adding apparatus, pulp saver is provided with bottom described settling tank, water conservancy diversion partition wall is also provided with in described settling tank, the water outlet of described settling tank is connected with water collecting basin, the bottom of water collecting basin is provided with activated carbon adsorption layer, the lower end of activated carbon adsorption layer is provided with pure water inlet, described coagulation passage there are the first ultrasonic transmitter, the second ultrasonic transmitter successively along water (flow) direction, with the 3rd ultrasonic transmitter, these three ultrasonic transmitters, ultrasonic emitting face is fixed on the top of coagulation passage and towards the bottom of coagulation passage, three ultrasonic transmitters are connected with the supply unit being arranged on coagulation passage outside.
Further, the first described ultrasonic transmitter is synchronous with the transmitted power of the 3rd ultrasonic transmitter.
Further, the transmitted power of the second described ultrasonic transmitter is higher than the transmitted power of the first ultrasonic transmitter and the 3rd ultrasonic transmitter.
Further, sand removing hole is provided with in the bottom of described settling pit.
Compared with prior art, during utility model works, first sewage enter in settling pit and precipitate, upper strata sewage after precipitation enters flocculation passage, and under ultrasonic wave direct flow and cavatition, the particle collision chance in water promotes greatly, can coagulation fully between sewage and flocculation agent, coagulation effect is good, and under the continuous flowing that current are unimpeded is washed away, and silt particle can not be detained and is accumulated in coagulation passage; Coagulation fully after current enter water flow stationary after settling tank, vorticity is low, and be suitable for flco growth, flco is along the slow plug-flow of water conservancy diversion partition wall of settling tank, progressively become large, formation degree of compactness is high, and yardstick is large obtains ripe flco, is deposited in bottom settling tank, decrease the floating of settling tank top fibre pulp flco, fibre pulp flco just can reclaim by pulp saver bottom settling tank as much as possible, effectively achieves the recovery of fibre pulp, has saved resource; The water of settling tank flows in water collecting basin again, water collecting basin carries out shock absorption to water, and other contaminant filters fall through activated carbon adsorption layer by the water of water collecting basin, discharged by water port, the water of discharge, due to through multi task process such as sand setting, coagulation, precipitation and filtrations, reaches emission standard again, effectively reach waste water control effect, and carry out flocculation promotion by ultrasonic wave, controllability is good, and efficiency is high.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of ultrasonic wave of the utility model promotes formula papermaking sewage treatment system.
In figure: 1-water pump, 2-settling pit, 3-flocculant adding apparatus, 4-supply unit, 5-first ultrasonic transmitter, 6-second ultrasonic transmitter, 7-the 3rd ultrasonic transmitter, 8-coagulation passage, 9-settling tank, 10-water conservancy diversion partition wall, 11-water collecting basin, 12-pulp saver, 13-pure water inlet, 14-activated carbon adsorption layer, 15-sand removing hole.
Embodiment
Be described in more detail below in conjunction with the technical scheme of embodiment to this patent.
Refer to Fig. 1, a kind of ultrasonic wave promotes formula papermaking sewage treatment system, comprise settling pit 2, coagulation passage 8, flocculant adding apparatus 3, settling tank 9 and water collecting basin 11, the water-in of described settling pit 2 is communicated with outside sewage inlet pipe by water pump 1, settling pit 2 water outlet is connected with settling tank 9 water-in by coagulation passage 8, the inlet end of described coagulation passage 8 is provided with the dosing mouth be connected with flocculant adding apparatus 3, pulp saver 12 is provided with bottom described settling tank 9, water conservancy diversion partition wall 10 is also provided with in described settling tank, the water outlet of described settling tank 9 is connected with water collecting basin 11, the bottom of water collecting basin 11 is provided with activated carbon adsorption layer 14, the lower end of activated carbon adsorption layer is provided with pure water inlet 13, sand removing hole 15 is provided with in the bottom of settling pit, described coagulation passage 8 there is the first ultrasonic transmitter 5 successively along water (flow) direction, second ultrasonic transmitter 6, with the 3rd ultrasonic transmitter 7, these three ultrasonic transmitters, ultrasonic emitting face be fixed on coagulation passage 8 top and towards the bottom of coagulation passage 8, three ultrasonic transmitters are connected with the supply unit 4 being arranged on coagulation passage 8 outside, in these three ultrasonic transmitters, first ultrasonic transmitter 5 is synchronous with the transmitted power of the 3rd ultrasonic transmitter 7, the transmitted power of the second ultrasonic transmitter 6 is higher than the transmitted power of the first ultrasonic transmitter 5 and the 3rd ultrasonic transmitter 7.
During utility model works, first sewage enter in settling pit and precipitate, upper strata sewage after precipitation enters flocculation passage, under ultrasonic wave direct flow and cavatition, particle collision chance in water promotes greatly, can coagulation fully between sewage and flocculation agent, and coagulation effect is good, and under the continuous flowing that current are unimpeded is washed away, silt particle can not be detained and is accumulated in coagulation passage; Coagulation fully after current enter water flow stationary after settling tank, vorticity is low, and be suitable for flco growth, flco is along the slow plug-flow of water conservancy diversion partition wall of settling tank, progressively become large, formation degree of compactness is high, and yardstick is large obtains ripe flco, is deposited in bottom settling tank, decrease the floating of settling tank top fibre pulp flco, fibre pulp flco just can reclaim by pulp saver bottom settling tank as much as possible, effectively achieves the recovery of fibre pulp, has saved resource; The water of settling tank 4 flows in water collecting basin again, water collecting basin carries out shock absorption to water, and other contaminant filters fall through activated carbon adsorption layer by the water of water collecting basin, discharged by water port, the water of discharge, due to through multi task process such as sand setting, coagulation, precipitation and filtrations, reaches emission standard again, effectively reach waste water control effect, and carry out flocculation promotion by ultrasonic wave, controllability is good, and efficiency is high.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, various change can also be made under the prerequisite not departing from this patent aim.
Claims (4)
1. a ultrasonic wave promotes formula papermaking sewage treatment system, it is characterized in that, comprise settling pit, coagulation passage, flocculant adding apparatus, settling tank and water collecting basin, the water-in of described settling pit is communicated with outside sewage inlet pipe by water pump, settling pit water outlet is connected with settling tank water-in by coagulation passage, the inlet end of described coagulation passage is provided with the dosing mouth be connected with flocculant adding apparatus, pulp saver is provided with bottom described settling tank, water conservancy diversion partition wall is also provided with in described settling tank, the water outlet of described settling tank is connected with water collecting basin, the bottom of water collecting basin is provided with activated carbon adsorption layer, the lower end of activated carbon adsorption layer is provided with pure water inlet, described coagulation passage there are the first ultrasonic transmitter, the second ultrasonic transmitter successively along water (flow) direction, with the 3rd ultrasonic transmitter, these three ultrasonic transmitters, ultrasonic emitting face is fixed on the top of coagulation passage and towards the bottom of coagulation passage, three ultrasonic transmitters are connected with the supply unit being arranged on coagulation passage outside.
2. a kind of ultrasonic wave according to claim 1 promotes formula papermaking sewage treatment system, and it is characterized in that, the first described ultrasonic transmitter is synchronous with the transmitted power of the 3rd ultrasonic transmitter.
3. a kind of ultrasonic wave according to claim 1 promotes formula papermaking sewage treatment system, it is characterized in that, the transmitted power of the second described ultrasonic transmitter is higher than the transmitted power of the first ultrasonic transmitter and the 3rd ultrasonic transmitter.
4. a kind of ultrasonic wave according to claim 1 promotes formula papermaking sewage treatment system, it is characterized in that, is provided with sand removing hole in the bottom of described settling pit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420620350.3U CN204097260U (en) | 2014-10-25 | 2014-10-25 | A kind of ultrasonic wave promotes formula papermaking sewage treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420620350.3U CN204097260U (en) | 2014-10-25 | 2014-10-25 | A kind of ultrasonic wave promotes formula papermaking sewage treatment system |
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| Publication Number | Publication Date |
|---|---|
| CN204097260U true CN204097260U (en) | 2015-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420620350.3U Expired - Fee Related CN204097260U (en) | 2014-10-25 | 2014-10-25 | A kind of ultrasonic wave promotes formula papermaking sewage treatment system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174568A (en) * | 2015-07-14 | 2015-12-23 | 安阳华森纸业有限责任公司 | Method used for ultrasonic treatment of waste water |
| CN105800732A (en) * | 2016-04-28 | 2016-07-27 | 安阳华森纸业有限责任公司 | Method for treating pulping waste water by using ultrasonic-assisted magnetic flocculation technology |
-
2014
- 2014-10-25 CN CN201420620350.3U patent/CN204097260U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105174568A (en) * | 2015-07-14 | 2015-12-23 | 安阳华森纸业有限责任公司 | Method used for ultrasonic treatment of waste water |
| CN105800732A (en) * | 2016-04-28 | 2016-07-27 | 安阳华森纸业有限责任公司 | Method for treating pulping waste water by using ultrasonic-assisted magnetic flocculation technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150114 Termination date: 20151025 |
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| EXPY | Termination of patent right or utility model |