CN203791264U - Ultrasonic cleaning device for ion exchanging resin - Google Patents
Ultrasonic cleaning device for ion exchanging resin Download PDFInfo
- Publication number
- CN203791264U CN203791264U CN201420221702.8U CN201420221702U CN203791264U CN 203791264 U CN203791264 U CN 203791264U CN 201420221702 U CN201420221702 U CN 201420221702U CN 203791264 U CN203791264 U CN 203791264U
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- Prior art keywords
- resin
- clean container
- ion exchange
- ultrasonic
- exchange resin
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- 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.)
- Expired - Lifetime
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- 239000011347 resin Substances 0.000 title claims abstract description 152
- 229920005989 resin Polymers 0.000 title claims abstract description 152
- 238000004506 ultrasonic cleaning Methods 0.000 title claims abstract description 44
- 238000005342 ion exchange Methods 0.000 title abstract description 6
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 239000007788 liquid Substances 0.000 claims abstract description 9
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 claims description 68
- 239000003456 ion exchange resin Substances 0.000 claims description 68
- 229920003303 ion-exchange polymer Polymers 0.000 claims description 68
- 239000012530 fluid Substances 0.000 claims description 26
- 229910001220 stainless steel Inorganic materials 0.000 claims description 7
- 239000010935 stainless steel Substances 0.000 claims description 7
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 19
- 239000000126 substance Substances 0.000 description 12
- 239000003344 environmental pollutant Substances 0.000 description 9
- 230000006872 improvement Effects 0.000 description 9
- 231100000719 pollutant Toxicity 0.000 description 9
- 230000000694 effects Effects 0.000 description 6
- 239000005416 organic matter Substances 0.000 description 5
- 230000008929 regeneration Effects 0.000 description 5
- 238000011069 regeneration method Methods 0.000 description 5
- 238000005265 energy consumption Methods 0.000 description 4
- 239000002351 wastewater Substances 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 230000003750 conditioning effect Effects 0.000 description 3
- 239000008235 industrial water Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000000725 suspension Substances 0.000 description 3
- 239000002585 base Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 206010020843 Hyperthermia Diseases 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000036031 hyperthermia Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 230000009022 nonlinear effect Effects 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012466 permeate Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- -1 therefore Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Landscapes
- Cleaning By Liquid Or Steam (AREA)
- Treatment Of Water By Ion Exchange (AREA)
Abstract
The utility model provides an ultrasonic cleaning device for ion exchanging resin. The ultrasonic cleaning device comprises a resin cleaning container with a resin inlet, a resin outlet, a liquid inlet and a liquid outlet. The ultrasonic cleaning device further comprises an ultrasonic generator and at least one ultrasonic vibrator box disposed in the resin cleaning container. Ultrasonic vibrators are disposed in each ultrasonic vibrator box. The ultrasonic generator is electrically connected with the ultrasonic vibrators. Compared with the prior art, the ultrasonic cleaning device has the advantages that thorough cleaning of the ion exchanging resin can be achieved, and pollution accumulation on the ion exchanging resin is avoided.
Description
Technical field
The utility model relates to the ion exchange resin cleaning equipment of nuclear industry water treatment system, relates in particular to a kind of ion exchange resin ultrasonic cleaning equipment.
Background technology
In adopting the industrial water conditioning system of ion exchange resin desalination, during ion exchange resin operation, except carrying out ion-exchange with water, the impurity such as the suspension in water, organic matter also can be held back by resin; After use, the ion of holding back is regenerated with soda acid, generally water backwash or the air bump rinse operation removal before and after regeneration of the pollutants such as suspension, organic matter.
But, there is following defect in water backwash method and air bump rinse operation: 1) water backwash can only be adhered to most of resin surface unstable trapped substance wash-out, although the more simple water backwash of air bump rinse operation is effective, is also difficult to thoroughly remove the pollutant that resin surface is held back; 2) water backwash and air bump rinse operation all cannot be removed the various pollutants such as the suspension that permeates in resin micropore, organic matter, if influent quality is poor, the accumulation of long-play after stain thing, especially after negative resin adsorb organic compound, each cycle of operation can not clean completely, and long-play is by (as the increase of regenerated acid alkaline consumption, ion-exchange capacity and rate reduction, effluent characteristics exceed standard etc.) is affected and causes resin to be scrapped in advance because the Main physical chemical property of resin; 3) for removing the pollutant of resin adsorption, often to repeatedly carry out repeatedly water backwash and air bump rinse operation, repeatedly clean and will cause resin particle wearing and tearing and broken, reduce resin service life; 4) water backwash and air bump rinse operation water consumption, energy consumption are all larger, and wastewater discharge is also larger, and has increased operations staff's labour intensity.
Utility model content
The purpose of this utility model is: providing a kind of can carry out degree of depth cleaning and make it recover the ion exchange resin ultrasonic cleaning equipment of physical and chemical performance the ion exchange resin polluting; realize the object that reduces resin water for cleaning amount, the discharge of minimizing chemical wastewater, reduction operation energy consumption, reduces regenerated acid and alkali consumption simultaneously; with protection of the environment and reduce to clean the damage that resin is caused, extend the service life of resin.
To achieve these goals, the utility model provides a kind of ion exchange resin ultrasonic cleaning equipment, it comprises the resin clean container that offers resin inlet, resin outlet, inlet and leakage fluid dram, also comprises supersonic generator and at least one group of ultrasonic oscillator box being arranged in resin clean container; In ultrasonic oscillator box, ultrasonic oscillator is housed, supersonic generator and ultrasonic oscillator are electrically connected.
A kind of improvement as the utility model ion exchange resin ultrasonic cleaning equipment, described ultrasonic oscillator box is fixed on the middle part of resin clean container, resin inlet and leakage fluid dram are opened in the top of resin clean container, and resin outlet and inlet are opened in the bottom of resin clean container; Supersonic generator is arranged at outside resin clean container; Ion exchange resin to be cleaned enters resin clean container by resin inlet, cleaning fluid enters resin clean container from inlet, ultrasonic oscillator box immerses in cleaning fluid and produces ultrasonic wave and ion exchange resin is cleaned, cleaned ion exchange resin is discharged by resin outlet, and used cleaning fluid is discharged by leakage fluid dram.
A kind of improvement as the utility model ion exchange resin ultrasonic cleaning equipment, also comprises the resin distributing device being arranged in resin clean container; Resin distributing device is between resin inlet and ultrasonic oscillator box, and it distributes entering the ion exchange resin to be cleaned of resin clean container, and makes Ion Exchange Resin Phase to being evenly distributed on the cross section of whole resin clean container.
As a kind of improvement of the utility model ion exchange resin ultrasonic cleaning equipment, also comprise that two or more are for observing the peep-hole of resin clean container inside; These peep-holes are located on the sidewall of resin clean container, and lay respectively at the upstream and downstream of resin distributing device.
As a kind of improvement of the utility model ion exchange resin ultrasonic cleaning equipment, it is inner that described leakage fluid dram is connected to resin clean container by adapter, and adopt trapezoid wind wire to prevent that ion exchange resin is cleaned liquid and takes out of and run off.
As a kind of improvement of the utility model ion exchange resin ultrasonic cleaning equipment, the cross section of described resin clean container is circular or square, organizes ultrasonic oscillator box more and is fixed on equably on the inwall of resin clean container by support member.
A kind of improvement as the utility model ion exchange resin ultrasonic cleaning equipment, described resin clean container is the symmetrical rotary body with central shaft, and ultrasonic oscillator box is strip and is arranged on the inwall of resin clean container to be parallel to the mode of resin clean container central shaft.
As a kind of improvement of the utility model ion exchange resin ultrasonic cleaning equipment, described resin outlet is arranged on the central shaft position of resin clean container, and it utilizes resin injector that cleaned ion exchange resin is shifted out to resin clean container.
As a kind of improvement of the utility model ion exchange resin ultrasonic cleaning equipment, also comprise be arranged at resin clean container bottom, for supporting the supporting leg of resin clean container.
As a kind of improvement of the utility model ion exchange resin ultrasonic cleaning equipment, described resin clean container and ultrasonic oscillator box are stainless steel.
Compared with prior art, the utility model at least has following beneficial effect:
Therefore 1) ion exchange resin in industrial water conditioning system, after operation after a while, is regularly transplanted in the utility model ion exchange resin ultrasonic cleaning equipment and thoroughly cleans, and can guarantee that pollutant do not accumulate on resin;
2) ion exchange resin is after Ultrasonic Cleaning, pollutant is cleaned thoroughly, the organic matter that particularly light water backwash, air bump rinse operation is difficult to remove, oil pollution etc. have good degree of depth cleaning performance, therefore can reach the object of recovering resin physical and chemical performance;
3) ion exchange resin is after periodic cleaning, and physical and chemical performance can keep excellent state for a long time, guarantees that water treatment system effluent characteristics is up to standard, reduces resin regeneration acid-base consumption simultaneously, reduces chemical wastewater discharge capacity;
4) more existing air bump rinse operation is little to resin damage, can effectively extend the service life of resin;
5) equipment investment is little, simple to operate, energy consumption is low, effectively reduces the water consumption of resin regeneration.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model ion exchange resin ultrasonic cleaning equipment and beneficial effect thereof are elaborated.
Fig. 1 is the structural representation of the utility model ion exchange resin ultrasonic cleaning equipment.
Fig. 2 is the schematic top plan view of the utility model ion exchange resin ultrasonic cleaning equipment.
The specific embodiment
In order to make goal of the invention of the present utility model, technical scheme and useful technique effect thereof more clear, below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.Should be understood that, the specific embodiment of describing in this description is only used to explain the utility model, is not intended to limit the utility model.
Refer to Fig. 1 and Fig. 2, the utility model ion exchange resin ultrasonic cleaning equipment comprises resin clean container 1, at least one group of ultrasonic oscillator box 2 and supersonic generator 3.
Described resin clean container 1 is made by stainless steel, and it is whole for having the symmetrical rotary body of central shaft A-A, comprises top 11, middle part 12 and bottom 13.In illustrated embodiment, the cross section of described resin clean container 1 is circular, and its middle and upper part 11 and middle part 12 are cylindrical, and bottom 13 is roughly taper shape; In other embodiments, described resin clean container 1 can be also the shapes such as cuboid.Top 11 is provided with resin inlet 4 and leakage fluid dram 8, and bottom 13 is provided with resin outlet 6 and inlet 7.Leakage fluid dram 8 is taken over and is connected to resin clean container 1 inside by stainless steel, and installs trapezoid wind wire additional and prevent that ion exchange resin is cleaned liquid and takes out of and run off; In other embodiments, also can prevent that ion exchange resin is cleaned liquid and takes out of by filter screen etc.It is upper that resin outlet 6 is arranged at central shaft A-A, can shift out cleaned resin by resin injector, standby to be transported to working equipment.
Described at least one group of ultrasonic oscillator box 2 is arranged in described resin clean container 1.Each group ultrasonic oscillator box 2 is all strip stainless steel box, and it is arranged on the inwall at middle part 12 of resin clean container 1 to be parallel to the mode of the central shaft A-A of resin clean container 1.In illustrated embodiment, have eight groups of ultrasonic oscillator boxes 2, these ultrasonic oscillator boxes 2 are evenly distributed on same circumference; In other embodiments, the quantity of ultrasonic oscillator box 2 also can increase and decrease to some extent by demand, is not limited to eight groups.Ultrasonic oscillator is all equipped with in the inside of every group of ultrasonic oscillator box 2, and ultrasonic oscillator forms ultrasonic vibration system by ultrasonic transducer and ultrasonic variable amplitude bar.Ultrasonic transducer is a kind ofly high-frequency electrical energy can be converted into the device of mechanical energy, and ultrasonic variable amplitude bar is a passive device, and itself does not produce vibration, after vibration that just will ultrasonic transducer input changes amplitude, passes again, completes impedance transformation.The inwall of ultrasonic oscillator box 2 use stainless steel support members and resin clean container 1 is fixed, and utilizes stainless steel tube that cable is drawn outside resin clean container 1 from oscillator box.
It is outer 1 that described supersonic generator 3 is arranged at described resin clean container, and it is connected to power supply, and is electrically connected with described ultrasonic oscillator box 2.Supersonic generator 3 claims again ultrasonic wave driving power, electronic box, ultrasonic wave controller, and it is the important component part of large power supersonic system.The effect of supersonic generator 3 is that civil power is converted to the high-frequency ac signal of telecommunication matching with ultrasonic transducer, drives ultrasonic transducer work; From the viewpoint of conversion efficiency, the power supply of high-power ultrasound generator 3 generally adopts the circuit form of Switching Power Supply.
During described ion exchange resin ultrasonic cleaning equipment work, ion exchange resin enters resin clean container 1 by resin inlet 4, cleaning fluid enters resin clean container 1 from inlet 7, ultrasonic oscillator box 2 immerses in cleaning fluids and produces ultrasonic wave and ion exchange resin is cleaned, cleaned ion exchange resin is discharged by resin outlet 6, cleans the cleaning fluid of ion exchange resin and is discharged by leakage fluid dram 8.
The utility model, in to ion exchange resin backwash, adopts ultrasonic wave thoroughly to clean resin stain thing.The transducer of ultrasonic oscillator box 2 by power ultrasonic frequently the acoustic energy in source convert mechanical oscillation the sidewall by resin clean container 1 to the cleaning fluid radiate supersonic wave in described resin clean container 1, the microbubble in cleaning fluid vibrates under hyperacoustic effect, when acoustic pressure or the sound intensity reach certain value, bubble increases rapidly, then closed suddenly, in the moment of bubble closure, produces shock wave and makes to produce around bubble pressure and the localized hyperthermia of 1012-1013pa, the immense pressure that this ultrasonic cavitation produces can be destroyed insoluble dirt and it is broken up in cleaning fluid, the direct repeated stock of steam type cavitation to dirt, destroyed on the one hand the absorption on dirt and ion exchange resin surface, can cause on the other hand the fatigue rupture of crud layer and quilt refuted from, the vibration of gaseous type bubble is cleaned resin surface, once crud layer is seamed, bore, bubble " pierces " immediately vibration and crud layer is come off, due to cavitation, (ultrasonic cavitation effect refers to that the micro-gas core cavitation bubble being present in liquid vibrates under the effect of sound wave to two kinds of liquid, the growth occurring when acoustic pressure reaches certain value and the dynamic process of collapse) and at interface rapid dispersion and emulsion, when solids are being wrapped up in by greasy dirt and are being sticked to resin surface, the emulsified rear solids self falling of oil, the ultrasonic acoustic pressure that can produce positive and negative alternation in cleaning fluid while propagating, form jet impulse resin, simultaneously because nonlinear effect produces acoustic streaming and micro-acoustic streaming, and ultrasonic cavitation can produce microjet at a high speed at resin and liquid surface.After all these effect combinations, can reach and destroy dirt, remove or weaken the dissolving of border crud layer, increase stirring and diffusion, acceleration solubility dirt, strengthen the cleaning texts of chemical, therefore, resin ultrasonic cleaning equipment can effectively be removed the pollutant of resin adsorption, recovers the physical and chemical performance of resin.
Further, ion exchange resin ultrasonic cleaning equipment also comprises the resin distributing device 5 being arranged in described resin clean container 1.Resin distributing device 5 is on top 11 and between described resin inlet 4 and at least one group of ultrasonic oscillator box 2, it can be designed as the plate body with equally distributed through hole.During use, ion exchange resin enters resin clean container 1 by the resin inlet 4 of resin clean container 1, through hole through resin distributing device 5 distributes and is evenly distributed in whole container section, resin after distribution enters cleaning fluid under Action of Gravity Field, and sedimentation at a slow speed in the disturbance of cleaning fluid, carry out Ultrasonic Cleaning simultaneously.
Further, described ion exchange resin ultrasonic cleaning equipment also comprises that two or more are for observing the peep-hole 9 of described resin clean container inside, peep-hole 9 lays respectively at top 11 and middle part 12, namely lays respectively at the upstream and downstream of described resin distributing device 5.Each peep-hole 9 all runs through the sidewall of resin clean container 1 and transparent organic glass is installed, and therefore, operator can observe by peep-hole 9 inner case of resin clean container 1.
Further, described ion exchange resin ultrasonic cleaning equipment also comprises the supporting leg 10 of the bottom 13 that is arranged at described resin clean container 1, and described supporting leg 10 is for supporting described resin clean container 1.
In addition, when not starting supersonic generator, the utility model ion exchange resin ultrasonic cleaning equipment can be used as ordinary resin purge tank and uses, and only resin is carried out to water backwash.
Known by above description, the utility model ion exchange resin ultrasonic cleaning equipment at least has the following advantages:
Therefore 1) ion exchange resin in industrial water conditioning system, after operation after a while, is regularly transplanted in the utility model ion exchange resin ultrasonic cleaning equipment and thoroughly cleans, and can guarantee that pollutant do not accumulate on resin;
2) ion exchange resin is after Ultrasonic Cleaning, pollutant is cleaned thoroughly, the organic matter that particularly light water backwash, air bump rinse operation is difficult to remove, oil pollution etc. have good degree of depth cleaning performance, therefore can reach the object of recovering resin physical and chemical performance;
3) ion exchange resin is after periodic cleaning, and physical and chemical performance can keep excellent state for a long time, guarantees that water treatment system effluent characteristics is up to standard, reduces resin regeneration acid-base consumption simultaneously, reduces chemical wastewater discharge capacity;
4) more existing air bump rinse operation is little to resin damage, can effectively extend the service life of resin;
5) equipment investment is little, simple to operate, energy consumption is low, effectively reduces the water consumption of resin regeneration.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned embodiment.Therefore, the utility model is not limited to the specific embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection domain of claim of the present utility model.In addition,, although used some specific terms in this description, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (10)
1. an ion exchange resin ultrasonic cleaning equipment, comprise the resin clean container that offers resin inlet, resin outlet, inlet and leakage fluid dram, it is characterized in that: also comprise supersonic generator and at least one group of ultrasonic oscillator box being arranged in resin clean container; In ultrasonic oscillator box, ultrasonic oscillator is housed, supersonic generator and ultrasonic oscillator are electrically connected.
2. ion exchange resin ultrasonic cleaning equipment according to claim 1, it is characterized in that: described ultrasonic oscillator box is fixed on the middle part of resin clean container, resin inlet and leakage fluid dram are opened in the top of resin clean container, resin outlet and inlet are opened in the bottom of resin clean container, and supersonic generator is arranged at outside resin clean container; Ion exchange resin to be cleaned enters resin clean container by resin inlet, cleaning fluid enters resin clean container from inlet, ultrasonic oscillator box immerses in cleaning fluid and produces ultrasonic wave and ion exchange resin is cleaned, cleaned ion exchange resin is discharged by resin outlet, and used cleaning fluid is discharged by leakage fluid dram.
3. ion exchange resin ultrasonic cleaning equipment according to claim 1, is characterized in that: also comprise the resin distributing device being arranged in resin clean container; Resin distributing device is between resin inlet and ultrasonic oscillator box, and it distributes entering the ion exchange resin to be cleaned of resin clean container, and makes Ion Exchange Resin Phase to being evenly distributed on the cross section of whole resin clean container.
4. ion exchange resin ultrasonic cleaning equipment according to claim 1, is characterized in that: also comprise that two or more are for observing the peep-hole of resin clean container inside; These peep-holes are located on the sidewall of resin clean container, and lay respectively at the upstream and downstream of resin distributing device.
5. ion exchange resin ultrasonic cleaning equipment according to claim 1, is characterized in that: it is inner that described leakage fluid dram is connected to resin clean container by adapter, and adopt trapezoid wind wire to prevent that ion exchange resin is cleaned liquid and takes out of and run off.
6. ion exchange resin ultrasonic cleaning equipment according to claim 1, is characterized in that: the cross section of described resin clean container, for circular or square, is organized ultrasonic oscillator box more and is fixed on equably on the inwall of resin clean container by support member.
7. ion exchange resin ultrasonic cleaning equipment according to claim 1, it is characterized in that: described resin clean container is the symmetrical rotary body with central shaft, ultrasonic oscillator box is strip and is arranged on the inwall of resin clean container to be parallel to the mode of resin clean container central shaft.
8. ion exchange resin ultrasonic cleaning equipment according to claim 7, is characterized in that: described resin outlet is arranged on the central shaft position of resin clean container, and it utilizes resin injector that cleaned ion exchange resin is shifted out to resin clean container.
9. ion exchange resin ultrasonic cleaning equipment according to claim 1, is characterized in that: also comprise be arranged at resin clean container bottom, for supporting the supporting leg of resin clean container.
10. ion exchange resin ultrasonic cleaning equipment according to claim 1, is characterized in that: described resin clean container and ultrasonic oscillator box are stainless steel.
Priority Applications (1)
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CN201420221702.8U CN203791264U (en) | 2014-04-30 | 2014-04-30 | Ultrasonic cleaning device for ion exchanging resin |
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CN201420221702.8U CN203791264U (en) | 2014-04-30 | 2014-04-30 | Ultrasonic cleaning device for ion exchanging resin |
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CN201420221702.8U Expired - Lifetime CN203791264U (en) | 2014-04-30 | 2014-04-30 | Ultrasonic cleaning device for ion exchanging resin |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105000273A (en) * | 2015-07-30 | 2015-10-28 | 江苏建亚树脂科技有限公司 | Storage device for ion exchange resin |
CN106582897A (en) * | 2017-02-13 | 2017-04-26 | 克拉玛依市华隆油田技术服务有限责任公司 | Cleaning device and method for ion exchange resin for oil field softening water treatment |
CN107460317A (en) * | 2017-07-06 | 2017-12-12 | 核工业北京化工冶金研究院 | A kind of hardened processing method of neutrally resin pickup bed |
CN115121296A (en) * | 2022-07-05 | 2022-09-30 | 国家电投集团平顶山热电有限公司 | Method for treating heavy organic matter pollution of anion exchange resin |
-
2014
- 2014-04-30 CN CN201420221702.8U patent/CN203791264U/en not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105000273A (en) * | 2015-07-30 | 2015-10-28 | 江苏建亚树脂科技有限公司 | Storage device for ion exchange resin |
CN106582897A (en) * | 2017-02-13 | 2017-04-26 | 克拉玛依市华隆油田技术服务有限责任公司 | Cleaning device and method for ion exchange resin for oil field softening water treatment |
CN107460317A (en) * | 2017-07-06 | 2017-12-12 | 核工业北京化工冶金研究院 | A kind of hardened processing method of neutrally resin pickup bed |
CN115121296A (en) * | 2022-07-05 | 2022-09-30 | 国家电投集团平顶山热电有限公司 | Method for treating heavy organic matter pollution of anion exchange resin |
CN115121296B (en) * | 2022-07-05 | 2023-09-05 | 国家电投集团河南电力有限公司平东发电分公司 | Method for treating severe organic matter pollution of anion exchange resin |
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Granted publication date: 20140827 |