CN103866823A - Small household wastewater recycling device and household wastewater recycling method - Google Patents
Small household wastewater recycling device and household wastewater recycling method Download PDFInfo
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- CN103866823A CN103866823A CN201410050826.9A CN201410050826A CN103866823A CN 103866823 A CN103866823 A CN 103866823A CN 201410050826 A CN201410050826 A CN 201410050826A CN 103866823 A CN103866823 A CN 103866823A
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- 239000002351 wastewater Substances 0.000 title claims abstract description 32
- 238000000034 method Methods 0.000 title claims abstract description 21
- 238000004064 recycling Methods 0.000 title abstract description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 184
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000011229 interlayer Substances 0.000 claims abstract description 40
- 239000006004 Quartz sand Substances 0.000 claims abstract description 24
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000010410 layer Substances 0.000 claims abstract description 24
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 16
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 238000011010 flushing procedure Methods 0.000 claims abstract description 5
- 238000005238 degreasing Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims description 71
- 229910052799 carbon Inorganic materials 0.000 claims description 26
- 238000009287 sand filtration Methods 0.000 claims description 17
- 239000010840 domestic wastewater Substances 0.000 claims description 11
- 230000001737 promoting effect Effects 0.000 claims description 6
- 239000003463 adsorbent Substances 0.000 claims description 4
- 239000013618 particulate matter Substances 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 235000013399 edible fruits Nutrition 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 239000002957 persistent organic pollutant Substances 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000001179 sorption measurement Methods 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 241000700605 Viruses Species 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 244000045947 parasite Species 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000009281 ultraviolet germicidal irradiation Methods 0.000 description 1
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Abstract
本发明公开了一种小型家庭废水回收利用装置，包括处理箱、蓄水箱和提升水泵，所述的处理箱包括进水管、石英砂过滤层、除油隔层、活性炭隔层和集水箱，所述的进水管、石英砂过滤层、除油隔层、活性炭隔层和集水箱按照水流方向顺次设置在处理箱内，所述的进水管设在处理箱一端的顶部；所述的提升水泵分别与集水箱的出水口和蓄水箱的进水口管道连通；所述的蓄水箱包括紫外线消毒灯和排水管，所述的紫外线消毒灯设置在蓄水箱的内部顶端，所述的排水管设在蓄水箱的底部。本发明通过活性炭吸附、除油和紫外消毒工艺进行废水回收利用的装置，同时将回收的中水用于冲厕，消防自动喷淋储备用水等用途，从而节约了大量的水资源和家庭用水成本。
The invention discloses a small household wastewater recycling device, which comprises a treatment tank, a water storage tank and a lifting water pump. The treatment tank comprises a water inlet pipe, a quartz sand filter layer, an oil removal compartment, an activated carbon compartment and a water collection tank. The water inlet pipe, the quartz sand filter layer, the oil removal interlayer, the activated carbon interlayer and the water collection tank are sequentially arranged in the treatment box according to the water flow direction, and the water inlet pipe is arranged on the top of one end of the treatment box; The water pump is respectively communicated with the water outlet of the water collection tank and the water inlet pipe of the water storage tank; the water storage tank includes an ultraviolet disinfection lamp and a drain pipe, and the ultraviolet disinfection lamp is arranged on the inner top of the water storage tank. The drainage pipe is located at the bottom of the water storage tank. The invention is a device for recycling waste water through activated carbon adsorption, degreasing and ultraviolet disinfection processes. At the same time, the recovered reclaimed water is used for toilet flushing, automatic fire-fighting spraying and storage water, etc., thereby saving a lot of water resources and household water costs. .
Description
Technical field
The invention belongs to the recycle device of waste water, in particular to a kind of small-sized domestic waste water recycle device and domestic waste water recoverying and utilizing method.
Background technology
Two kinds of technology conventional in sewerage treatment are activated carbon filtration and disinfection by ultraviolet light.Wherein, active carbon has very flourishing microcellular structure and huge specific area, there is extremely strong physical absorption ability, can effectively remove various organic pollutions, stink, colourity, microorganism and virus etc. in water, but active carbon is limited in one's ability to the removal of heavy metal and larger molecular organics.Ultraviolet Disinfection is on the basis based on anti-epidemiology of modern times, medical science and photodynamics, utilize high efficiency, high strength and long-life UVC wave band UV-irradiation current of particular design, various bacteriums, virus, parasite, algae and other pathogen in water are directly killed, reach the object of sterilization.At present, domestic sewage recycle device mostly is single treatment process, and treatment effect is not ideal enough; Or the combination of several treatment process, but there is the problem that processing cost is higher.
Summary of the invention
For solving deficiency and the higher problem of processing cost to sanitary sewage recycling in prior art, the invention provides a kind of for domestic waste water, the device that carries out waste water recycling by charcoal absorption, oil removing and ultraviolet disinfection technique.
For achieving the above object, the invention provides a kind of small home waste water recycle device, comprise treatment box, water storage box and lifting water pump, described treatment box comprises water inlet pipe, quartz sand filtration layer, oil removing interlayer, active carbon interlayer and header tank, described water inlet pipe, quartz sand filtration layer, oil removing interlayer, active carbon interlayer and header tank are arranged in treatment box in turn according to water (flow) direction, and described water inlet pipe is located at the top for the treatment of box one end; Described lifting water pump respectively with the delivery port of header tank and the water inlet pipeline communication of water storage box; Described water storage box comprises ultraviolet disinfection lamp and gutter, and described ultraviolet disinfection lamp is arranged on the inner tip of water storage box, and described gutter is located at the bottom of water storage box.
Preferably, described oil removing interlayer adopts high-efficiency multi-function organic adsorbent as oil removing material.
Preferably, described active carbon interlayer adopts the active fruit shell carbon of 400 μ m left and right.
Preferably, in the active carbon in described active carbon interlayer, quartz sand filtration layer quartz sand and oil removing interlayer in oil removing member be detachable type.
Preferably, described treatment box also comprises treatment box overfall gap, slag-drip opening, oil drain out and drain, described treatment box overfall gap is located at the bottom of water inlet pipe, described slag-drip opening is located at the bottom of the treatment box for the treatment of box overfall gap below, described oil drain out is located at the bottom of the treatment box between quartz sand filtration layer and oil removing interlayer, and described drain is located at the bottom of header tank.
Preferably, described water storage box also comprises water storage box overfall gap, and described water storage box overfall gap is located at the bottom of the water inlet of described water storage box.
Preferably, described small home waste water recycle device also comprises tank level control system, and described tank level control system comprises the liquid level relay A that is located at header tank bottom; Be located at the liquid level relay B lower than overfall gap horizontal level in header tank; Be located at the liquid level relay C higher than overfall gap horizontal level in header tank, described liquid level relay C is connected with warning device; Be located at the liquid level relay D of the medium position of water storage box; Be located in water storage box and with the fair liquid level relay E of water storage box overfall gap; Described liquid level relay A, B, D and E is connected with lifting water pump respectively.
Preferably, described water storage box is connected with spraying system of fire fighting, and the gutter of described water storage box connects respectively water-saving toilet and pot sink.
The present invention also provides a kind of domestic waste water recoverying and utilizing method that utilizes above-mentioned small home waste water recycle device to carry out, and it is characterized in that, comprises the following steps:
1) first, domestic waste water enters treatment box by water inlet pipe, and through quartz sand filtration, large particulate matter is removed in metafiltration; Then pass through oil removing interlayer, carry out oil removing process except degreasing; Then pass through active carbon interlayer, carry out activated carbon process and carry out advanced treating, remove the Some Organic Pollutants in waste water; Finally, the water outlet after processing through active carbon interlayer reaches middle water quality standard, and is stored in header tank;
2) the middle water in header tank is by promoting water pump lifting to water storage box, and middle water is stored in water storage box after processing through ultraviolet disinfection lamp in water storage box;
3) water in water storage box is used for flushing the toilet, fire-fighting automatic spray or put into lavatory basin.
Preferably, described small home waste water recycle device also comprises above-mentioned tank level control system, also comprises following control procedure: in the time that the water level in header tank arrives liquid level relay B place, and liquid level relay
B controls lifting water pump and starts to draw water; In the time that the water level in header tank is down to liquid level relay A place, liquid level relay A controls water pump and stops pumping; When promoting water pump, drawing water, header tank overfall gap stops up while not causing liquid level to rise to liquid level relay C place, and liquid level relay C can connect warning device and give the alarm; In the time that the water level in water storage box drops to liquid level relay D place, liquid level relay D controls lifting water pump and draws water from header tank, and the priority level of liquid level relay D is higher than liquid level relay B; In the time that the water level in water storage box rises to liquid level relay E place, liquid level relay E controls lifting water pump and stops drawing water from header tank, and the priority level of liquid level relay E is higher than liquid level relay A.
Beneficial effect of the present invention:
1) automatically control easy to use: native system only need switch on power, and can under the control of water level controller and relay, automatically complete each function.Can Artificial Control motor starting or stop if control section also breaks down.
2) be provided with multi-filtering: in header tank (treatment box), be provided with multi-filtering layer, Part I be quartz sand filtration layer for removing large particulate matter, the second layer is high-efficiency multi-function organic adsorbent layer, the 3rd layer is activated carbon adsorption layer.Three layer filtration layer can effectively be removed various impurity, comprises grease, color or even smell etc.
3) treated water has multiple use: can be used for toilet flushing, scrub mop, mop, water flowers and for spraying system of fire fighting etc.
4) filtration beds can periodic cleaning or replacing: the quartz sand filter media, the active carbon that filter use can Reusability, periodic cleaning or replacings.
Brief description of the drawings
Fig. 1 is small home waste water recycle device general front view
Fig. 2 is treatment box top view in small home waste water recycle device
Fig. 3 is treatment box left view in small home waste water recycle device
Fig. 4 is water storage box top view in small home waste water recycle device
Fig. 5 is water storage box left view in small home waste water recycle device
In figure, 1. water inlet pipe, 2. quartz sand filtration layer, 3. oil removing interlayer, 4. active carbon interlayer, 5. promotes water pump, 6. outlet pipe, 7. ultraviolet disinfecting, 8. gutter, 9. spraying system of fire fighting flow pipe, 10. water-saving toilet flow pipe, 11. pot sink flow pipes, a treatment box overfall gap, b slag-drip opening, c oil drain out, d drain, e water storage box overfall gap, f drain, A is liquid level relay A, B is liquid level relay B, C is liquid level relay C, and D is liquid level relay D, and E is liquid level relay E.
Detailed description of the invention
For making object and the technical scheme of the embodiment of the present invention clearer, below in conjunction with the accompanying drawing of the embodiment of the present invention, the technical scheme of the embodiment of the present invention is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present invention, instead of whole embodiment.Based on described embodiments of the invention, the every other embodiment that those of ordinary skill in the art obtain under the prerequisite without creative work, belongs to the scope of protection of the invention.
Those skilled in the art of the present technique are appreciated that unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) have with the present invention under the identical meaning of the general understanding of those of ordinary skill in field.Should also be understood that such as those terms that define in general dictionary and should be understood to have the meaning consistent with meaning in the context of prior art, unless and definition as here, can not explain by idealized or too formal implication.
The implication of " connection " described in the present invention can be that the direct connection between parts can be also by the indirect connection of other parts between parts.
As shown in Figure 1, small home waste water recycle device of the present invention, comprise treatment box, water storage box and lifting water pump 5, treatment box comprises water inlet pipe 1, quartz sand filtration layer 2, oil removing interlayer 3, active carbon interlayer 4 and header tank, water inlet pipe 1, quartz sand filtration layer 2, oil removing interlayer 3, active carbon interlayer 4 and header tank are arranged in treatment box in turn according to water (flow) direction, and water inlet pipe 1 is located at the top for the treatment of box one end; Promote water pump 5 respectively with the delivery port of header tank and the water inlet pipeline communication of water storage box; Water storage box comprises ultraviolet disinfection lamp 7 and gutter 8, and ultraviolet disinfection lamp 7 is arranged on the inner tip of water storage box, and described gutter 8 is located at the bottom of water storage box.
Oil removing interlayer 3 adopts high-efficiency multi-function organic adsorbent as oil removing material.Active carbon interlayer adopts the active fruit shell carbon of 400 μ m left and right.Quartz sand in active carbon, quartz sand filtration layer 2 in active carbon interlayer 4 and the oil removing member in oil removing interlayer 3 are detachable type.
As shown in Figure 1, Figure 2 and Figure 3, treatment box also comprises treatment box overfall gap a, slag-drip opening b, oil drain out c and drain d, treatment box overfall gap a is located at the bottom of water inlet pipe 1, slag-drip opening b is located at the bottom of the treatment box for the treatment of box overfall gap a below, oil drain out b is located at the bottom of the treatment box between quartz sand filtration layer 2 and oil removing interlayer 3, and drain d is located at the bottom of header tank.
As shown in Figure 1, small home waste water recycle device also comprises tank level control system, and tank level control system comprises the liquid level relay A that is located at header tank bottom; Be located at the liquid level relay B lower than overfall gap horizontal level in header tank; Be located at the liquid level relay C higher than overfall gap horizontal level in header tank, liquid level relay C is connected with warning device; Be located at the liquid level relay D of the medium position of water storage box; Be located in water storage box and with the fair liquid level relay E of water storage box overfall gap; Liquid level relay A, B, D and E are connected with lifting water pump respectively.
As shown in Figure 4 and Figure 5, water storage box also comprises water storage box overfall gap e, and water storage box overfall gap e is located at the bottom of the water inlet of water storage box.The gutter 8 that water storage box is connected with spraying system of fire fighting water storage box connects respectively water-saving toilet and pot sink.
The present invention also provides domestic waste water recoverying and utilizing method, comprises the following steps:
1) first, domestic waste water enters treatment box by water inlet pipe 1, through quartz sand filtration layer 2 elimination large particulate matter; Then carry out oil removing process except degreasing through oil removing interlayer 3; Then pass through active carbon interlayer 4, carry out activated carbon process and carry out advanced treating, remove the Some Organic Pollutants in waste water; Finally, the water outlet after processing through active carbon interlayer 4 reaches middle water quality standard, and is stored in header tank;
2) the middle water in header tank is promoted in water storage box by promoting water pump 5, and middle water is stored in water storage box after processing through ultraviolet disinfection lamp 7 in water storage box;
3) water in water storage box is used for flushing the toilet, fire-fighting automatic spray or put into lavatory basin.
Also comprise following control procedure: in the time that the water level in header tank arrives liquid level relay B place, liquid level continues
Electrical equipment B controls lifting water pump and starts to draw water; In the time that the water level in header tank is down to liquid level relay A place, liquid level relay A controls water pump and stops pumping; When promoting water pump, drawing water, header tank overfall gap stops up while not causing liquid level to rise to liquid level relay C place, and liquid level relay C can connect warning device and give the alarm; In the time that the water level in water storage box drops to liquid level relay D place, liquid level relay D controls lifting water pump and draws water from header tank, and the priority level of liquid level relay D is higher than liquid level relay B; In the time that the water level in water storage box rises to liquid level relay E place, liquid level relay E controls lifting water pump and stops drawing water from header tank, and the priority level of liquid level relay E is higher than liquid level relay A.
After device operation certain hour, need to carry out deslagging oil extraction to treatment box.The cycle of deslagging oil extraction is decided to be 2 weeks, while needing deslagging oil extraction, first stop the water inlet for the treatment of box and pass through drain d by the water emptying in treatment box, the impurity that treatment box Part I produces can be discharged by slag-drip opening b cleaning, and the grease of Part II generation can be discharged by oil drain out c cleaning.Quartz sand filter media and active carbon all can clean or change.In the time that the water level in header tank exceedes 50mm, water just can be overflowed and be discharged by overfall gap a.
These are only embodiments of the present invention, it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.
Claims (10)
1. a small home waste water recycle device, comprise treatment box, water storage box and lifting water pump, it is characterized in that, described treatment box comprises water inlet pipe, quartz sand filtration layer, oil removing interlayer, active carbon interlayer and header tank, described water inlet pipe, quartz sand filtration layer, oil removing interlayer, active carbon interlayer and header tank are arranged in treatment box in turn according to water (flow) direction, and described water inlet pipe is located at the top for the treatment of box one end; Described lifting water pump respectively with the delivery port of header tank and the water inlet pipeline communication of water storage box; Described water storage box comprises ultraviolet disinfection lamp and gutter, and described ultraviolet disinfection lamp is arranged on the inner tip of water storage box, and described gutter is located at the bottom of water storage box.
2. according to a kind of small home waste water recycle device described in claim 1, it is characterized in that, described oil removing interlayer adopts high-efficiency multi-function organic adsorbent as oil removing material.
3. according to a kind of small home waste water recycle device described in claim 1, it is characterized in that, described active carbon interlayer adopts the active fruit shell carbon of 400 μ m left and right.
4. according to a kind of small home waste water recycle device described in claim 1, it is characterized in that, in active carbon in described active carbon interlayer, quartz sand filtration layer quartz sand and oil removing interlayer in oil removing member be detachable type.
5. according to a kind of small home waste water recycle device described in any one in claim 1-4, it is characterized in that, described treatment box also comprises treatment box overfall gap, slag-drip opening, oil drain out and drain, described treatment box overfall gap is located at the bottom of water inlet pipe, described slag-drip opening is located at the bottom of the treatment box for the treatment of box overfall gap below, described oil drain out is located at the bottom of the treatment box between quartz sand filtration layer and oil removing interlayer, and described drain is located at the bottom of header tank.
6. according to a kind of small home waste water recycle device described in claim 5, it is characterized in that, described water storage box also comprises water storage box overfall gap, and described water storage box overfall gap is located at the bottom of the water inlet of described water storage box.
7. according to a kind of small home waste water recycle device described in claim 6, it is characterized in that, described small home waste water recycle device also comprises tank level control system, and described tank level control system comprises the liquid level relay A that is located at header tank bottom; Be located at the liquid level relay B lower than overfall gap horizontal level in header tank; Be located at the liquid level relay C higher than overfall gap horizontal level in header tank, described liquid level relay C is connected with warning device; Be located at the liquid level relay D of the medium position of water storage box; Be located in water storage box and with the fair liquid level relay E of water storage box overfall gap; Described liquid level relay A, B, D and E is connected with lifting water pump respectively.
8. a kind of small home waste water recycle device according to claim 7, is characterized in that, described water storage box is connected with spraying system of fire fighting, and the gutter of described water storage box connects respectively water-saving toilet and pot sink.
9. utilize the domestic waste water recoverying and utilizing method that in claim 1-8, the small home waste water recycle device described in any one carries out, it is characterized in that, comprise the following steps:
1) first, domestic waste water enters treatment box by water inlet pipe, and through quartz sand filtration, large particulate matter is removed in metafiltration; Then pass through oil removing interlayer, carry out oil removing process except degreasing; Then pass through active carbon interlayer, carry out activated carbon process and carry out advanced treating, remove the Some Organic Pollutants in waste water; Finally, the water outlet after processing through active carbon interlayer reaches middle water quality standard, and is stored in header tank;
2) the middle water in header tank is by promoting water pump lifting to water storage box, and middle water is stored in water storage box after processing through ultraviolet disinfection lamp in water storage box;
3) water in water storage box is used for flushing the toilet, fire-fighting automatic spray or put into lavatory basin.
10. a kind of domestic waste water recoverying and utilizing method according to claim 9, described small home waste water recycle device also comprises tank level control system as claimed in claim 7, it is characterized in that, also comprise following control procedure: in the time that the water level in header tank arrives liquid level relay B place, liquid level relay B controls lifting water pump and starts to draw water; In the time that the water level in header tank is down to liquid level relay A place, liquid level relay A controls water pump and stops pumping; When promoting water pump, drawing water, header tank overfall gap stops up while not causing liquid level to rise to liquid level relay C place, and liquid level relay C can connect warning device and give the alarm; In the time that the water level in water storage box drops to liquid level relay D place, liquid level relay D controls lifting water pump and draws water from header tank, and the priority level of liquid level relay D is higher than liquid level relay B; In the time that the water level in water storage box rises to liquid level relay E place, liquid level relay E controls lifting water pump and stops drawing water from header tank, and the priority level of liquid level relay E is higher than liquid level relay A.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410050826.9A CN103866823A (en) | 2014-02-14 | 2014-02-14 | Small household wastewater recycling device and household wastewater recycling method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410050826.9A CN103866823A (en) | 2014-02-14 | 2014-02-14 | Small household wastewater recycling device and household wastewater recycling method |
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| CN103866823A true CN103866823A (en) | 2014-06-18 |
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| CN201410050826.9A Pending CN103866823A (en) | 2014-02-14 | 2014-02-14 | Small household wastewater recycling device and household wastewater recycling method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104314144A (en) * | 2014-11-12 | 2015-01-28 | 常熟市轻工装饰材料有限公司 | Multifunctional deodorizing sewer pipe |
| CN104499540A (en) * | 2014-12-12 | 2015-04-08 | 平顶山市创想电子科技有限公司 | Wastewater recovery toilet-flushing system |
| CN104880971A (en) * | 2015-06-01 | 2015-09-02 | 卢云飞 | Depth water treatment facility |
| CN105887965A (en) * | 2016-05-09 | 2016-08-24 | 河海大学 | Small-size treating device for recycling household wastewater |
| CN105908809A (en) * | 2016-06-24 | 2016-08-31 | 李云虹 | Domestic wastewater recycling method and device |
| CN110668597A (en) * | 2019-07-23 | 2020-01-10 | 黄团英 | Kitchen sewage purification device |
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Application publication date: 20140618 |