CN221027999U - Domestic reclaimed water recycling system - Google Patents
Domestic reclaimed water recycling system Download PDFInfo
- Publication number
- CN221027999U CN221027999U CN202322624993.7U CN202322624993U CN221027999U CN 221027999 U CN221027999 U CN 221027999U CN 202322624993 U CN202322624993 U CN 202322624993U CN 221027999 U CN221027999 U CN 221027999U
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- CN
- China
- Prior art keywords
- box
- reclaimed water
- water recycling
- rainwater collecting
- filter
- Prior art date
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 71
- 238000004064 recycling Methods 0.000 title claims abstract description 18
- 238000012545 processing Methods 0.000 claims abstract description 13
- 239000010797 grey water Substances 0.000 claims abstract description 12
- 238000004140 cleaning Methods 0.000 claims description 20
- 229910001385 heavy metal Inorganic materials 0.000 claims description 10
- 241000894006 Bacteria Species 0.000 claims description 9
- 241000700605 Viruses Species 0.000 claims description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims description 8
- 150000002500 ions Chemical class 0.000 claims description 7
- 239000012528 membrane Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 5
- 229920005989 resin Polymers 0.000 claims description 5
- 239000007787 solid Substances 0.000 claims description 5
- 239000004519 grease Substances 0.000 claims description 4
- 238000004062 sedimentation Methods 0.000 claims description 4
- 239000000447 pesticide residue Substances 0.000 claims description 3
- 238000000746 purification Methods 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 125000004122 cyclic group Chemical group 0.000 claims description 2
- 238000001914 filtration Methods 0.000 description 8
- 239000003344 environmental pollutant Substances 0.000 description 6
- 231100000719 pollutant Toxicity 0.000 description 6
- 230000001954 sterilising effect Effects 0.000 description 6
- 238000005406 washing Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000002245 particle Substances 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 235000013399 edible fruits Nutrition 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 210000000170 cell membrane Anatomy 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000575 pesticide Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
- -1 suspended matters Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/108—Rainwater harvesting
Landscapes
- Physical Water Treatments (AREA)
Abstract
The utility model discloses a household reclaimed water recycling system, which comprises a collecting system, a processing system and a circulating system which are sequentially connected, wherein the collecting system comprises a rainwater collecting system and a gray water recycling system which are both connected with the processing system, the rainwater collecting system comprises a rainwater collecting box, and a filter plate is arranged at the upper end of the inner wall of the rainwater collecting box.
Description
Technical Field
The utility model relates to the technical field of reclaimed water treatment, in particular to a household reclaimed water recycling system.
Background
The reclaimed water treatment means that various kinds of drainage water after being treated reach the specified water quality standard and can be reused in a certain range. The reclaimed water treatment method generally adopts different treatment units according to the content of various pollutants in domestic sewage, the use of reclaimed water and the required water quality, and forms a process flow capable of meeting the water treatment requirement.
Through retrieving, the patent of application number 201922419212.4 discloses a water cyclic utilization system in green building, the power distribution box comprises a box body, the top of box is equipped with rather than sealing connection's lid, the middle level of box is equipped with rather than fixed connection's baffle, the top of baffle is equipped with coarse filtration layer, coarse filtration layer's upper end is equipped with the inner bag with box fixed connection, the bottom of baffle and inner bag is equipped with the through-hole, the bottom of baffle is fixed with the toper cover, the lateral wall lower extreme of toper cover is equipped with the milipore filter, the top of lid is equipped with the water inlet, the bottom of box is equipped with pump A, be fixed with on pump A's the delivery port and pass the box and rather than fixed connection's outlet pipe, the lower extreme of baffle is equipped with the negative pressure pump with box lateral wall fixed connection, filter great solid through the inner bag, the extrusion moisture is convenient for dismantle the clearance when handling in the later stage, contain surfactant in the concentrate after the filtration, can be used to wash basin closestool etc. the water can pour into in the washing machine into other clothing into again.
According to the scheme, only grey water (sewage generated in bath, vegetable washing, clothes washing and the like) generated in life is subjected to filtration treatment, the treatment effect is not ideal, because the grey water generated in vegetable washing possibly contains pollutants such as pesticides, the grey water generated in clothes washing contains pollutants such as washing powder and bleaching agents, and only the filtration mode is adopted, so that the pollutants such as bacteria, viruses, organic matters and heavy metals in the grey water are difficult to remove, and the water treatment does not reach the standard, so that a domestic reclaimed water recycling system is required to be provided.
Disclosure of utility model
The utility model aims to provide a household reclaimed water recycling system, which can collect rainwater and recycle grey water through the design of a collecting system, improves the utilization rate of water resources, reduces the water cost of families, and processes the collected reclaimed water through the design of a water treatment system by adopting filtering, sterilizing and purifying modes in sequence, so that pollutants such as suspended matters, particles, bacteria, viruses, organic matters and heavy metals contained in the reclaimed water are effectively removed, the effect of water treatment is improved to a great extent, the discharge of sewage is reduced, the influence on the environment is reduced, and the environmental protection and sustainable development are facilitated, so that the problems in the background technology are solved.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the household reclaimed water recycling system comprises a collecting system, a processing system and a circulating system which are sequentially connected, wherein the collecting system comprises a rainwater collecting system and a gray water recycling system which are both connected with the processing system, the rainwater collecting system comprises a rainwater collecting box, a filter plate is arranged at the upper end of the inner wall of the rainwater collecting box, two groups of upright plates which are arranged in parallel are arranged at the top of the rainwater collecting box, a cleaning roller which is arranged in a rotating manner is movably arranged between the two groups of upright plates, and bristles on the cleaning roller are attached to the surface of the filter plate;
The treatment system comprises a filter box for removing suspended matters and particles in reclaimed water, a disinfection box for removing bacteria and viruses in reclaimed water and a purification box for removing organic matters and heavy metals in reclaimed water which are connected in sequence; the circulating system comprises a water storage device connected with the processing system and a water supply device connected with the water storage device.
Preferably, through holes are formed in the vertical plates, connecting plates are slidably mounted in the through holes, and the cleaning roller is rotatably mounted between the two groups of connecting plates.
Preferably, a first motor is installed on one side of one group of the connecting plates, and an output shaft of the first motor penetrates through the connecting plates to be connected to one end of the cleaning roller.
Preferably, a screw rod is rotatably installed in one group of through holes, a second motor is installed at one end of one group of vertical plates, one end of an output shaft of the second motor is connected to one end of the screw rod, and the other group of connecting plates are installed on the screw rod in a threaded mode.
Preferably, a filter screen is arranged in the filter box, and a sedimentation tank is arranged at the inner bottom of the filter box; an ultraviolet lamp is arranged at the inner top of the disinfection box.
Preferably, an activated carbon layer capable of adsorbing grease and pesticide residues, a semipermeable membrane capable of removing soluble solids and ions and a resin layer capable of removing heavy metal ions are sequentially arranged in the purifying box from top to bottom.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, through the design of the collecting system, rainwater can be collected and grey water can be recovered, the utilization rate of water resources is improved, the water cost of families is reduced, and through the design of the water treatment system, the collected reclaimed water is treated in a filtering, sterilizing and purifying mode sequentially, so that suspended matters, particulate matters, bacteria, viruses, organic matters, heavy metals and other pollutants contained in the reclaimed water are effectively removed, the water treatment effect is improved to a great extent, the sewage discharge is reduced, the environmental impact is reduced, and the environmental protection and sustainable development are facilitated.
Drawings
FIG. 1 is a system block diagram of the present utility model;
FIG. 2 is a schematic diagram of a processing system according to the present utility model;
fig. 3 is a schematic view of the rainwater collection system according to the present utility model.
In the figure: 1. a collection system; 2. a processing system; 21. a filter box; 22. a sterilization box; 23. a purifying box; 3. a circulation system; 4. a filter screen; 5. a settling tank; 6. an ultraviolet lamp; 7. a chlorine introducing pipe; 8. an activated carbon layer; 9. a semipermeable membrane; 10. a resin layer; 11. a rainwater collection tank; 12. a vertical plate; 121. a through hole; 13. a cleaning roller; 14. a connecting plate; 15. a first motor; 16. a second motor; 17. a screw rod; 18. and (5) a filter plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, the present utility model provides a technical solution: the household reclaimed water recycling system comprises a collecting system 1, a processing system 2 and a circulating system 3 which are sequentially connected, wherein the collecting system 1 comprises a rainwater collecting system and a gray water recycling system which are both connected with the processing system 2, the rainwater collecting system comprises a rainwater collecting box 11, a filter plate 18 is arranged at the upper end of the inner wall of the rainwater collecting box 11, two groups of upright plates 12 which are arranged in parallel are arranged at the top of the rainwater collecting box 11, a cleaning roller 13 which is arranged in a rotating way is movably arranged between the two groups of upright plates 12, and bristles on the cleaning roller 13 are attached to the surface of the filter plate 18; the cleaning roller 13 is used to remove foreign matter (foreign matter such as leaves and fruits which may be doped in rainwater) retained by the filter plate 18.
The treatment system 2 comprises a filter box 21 for removing suspended matters and particles in reclaimed water, a disinfection box 22 for removing bacteria and viruses in reclaimed water and a purification box 23 for removing organic matters and heavy metals in reclaimed water which are connected in sequence; the circulation system 3 comprises a water storage device connected with the processing system 2 and a water supply device connected with the water storage device. Specifically, the rainwater collecting system and the grey water recovering system are both connected with the filter tank 21, and the water storage device is connected with the purifying tank 23.
The vertical plate 12 is provided with a through hole 121, the inside of the through hole 121 is slidably provided with a connecting plate 14, and the cleaning roller 13 is rotatably arranged between the two groups of connecting plates 14. Foreign matter is swept by a rotatably mounted sweeping roller 13.
One side of one group of connecting plates 14 is provided with a first motor 15, and an output shaft of the first motor 15 passes through the connecting plates 14 to be connected to one end of the cleaning roller 13. The first motor 15 drives the cleaning roller 13 to rotate.
The screw rod 17 is rotatably installed in one group of through holes 121, the second motor 16 is installed at one end of one group of vertical plates 12, one end of an output shaft of the second motor 16 is connected to one end of the screw rod 17, and the other group of connecting plates 14 are installed on the screw rod 17 in a threaded mode. The second motor 16 drives the screw rod 17 to rotate, and the screw rod 17 drives the connecting plate 14 to move, so that the cleaning roller 13 is driven to move transversely, the surface of the filter plate 18 can be cleaned in all directions, and the filter plate 18 is prevented from being blocked.
A filter screen 4 is arranged in the filter box 21, and a sedimentation tank 5 is arranged at the inner bottom of the filter box 21; an ultraviolet lamp 6 is installed at the inner top of the sterilizing chamber 22. The filter screen 4 in the filter box 21 can filter suspended matters and particulate matters in the reclaimed water, and the sedimentation tank 5 is used for removing suspended matters with smaller particle size; the ultraviolet lamp 6 emits ultraviolet rays to irradiate reclaimed water to destroy the DNA structure of bacteria and viruses, thereby achieving the effect of killing.
Optionally, a chlorine pipe 7 can be connected to the side of the disinfection box 22, so that a proper amount of chloride can be conveniently introduced into the disinfection box 22 to disinfect the reclaimed water, and the chloride ions can destroy the cell membranes of bacteria and viruses.
Inside the purifying tank 23, from top to bottom, an activated carbon layer 8 capable of adsorbing grease and pesticide residues, a semipermeable membrane 9 capable of removing soluble solids and ions, and a resin layer 10 capable of removing heavy metal ions are installed in this order.
When the rainwater collecting device is used for collecting rainwater on a roof, a terrace or other surfaces, the rainwater falls on a tree, so that the rainwater can be doped with some foreign matters such as leaves and fruits, the rainwater passes through the filter plate 18 to enter the rainwater collecting box 11, the foreign matters such as leaves and fruits are retained on the filter plate 18, then the first motor 15 and the second motor 16 are operated synchronously, the first motor 15 drives the cleaning roller 13 to rotate, the cleaning roller 13 sweeps the foreign matters, the second motor 16 drives the screw rod 17 to rotate, the screw rod 17 drives the connecting plate 14 to move, and then the cleaning roller 13 is driven to transversely move, so that the surface of the filter plate 18 can be cleaned in all directions, the retained foreign matters on the filter plate 18 can be effectively cleaned, and the filter plate 18 is prevented from being blocked;
Then, the reclaimed water collected by the rainwater collecting system and the grey water recycling system flows to a filter box 21 in the treatment system, suspended matters and particulate matters in the reclaimed water can be filtered by a filter screen 4 in the filter box 21, and suspended matters with smaller particle sizes are removed by a settling tank 5 at the bottom of the filter box 21; then the reclaimed water flows into the sterilizing box 22, and the ultraviolet lamp 6 in the sterilizing box 22 emits ultraviolet rays to irradiate the reclaimed water, so that the DNA structure of bacteria and viruses is destroyed, and the effect of killing is achieved; then the reclaimed water flows to the purifying box 23, and the active carbon layer 8 in the purifying box 23 can remove organic matters in the reclaimed water, such as grease, medicine residues and the like; filtering the water with a semipermeable membrane 9 to remove dissolved solids and ionic species therein; heavy metal ions in the reclaimed water are removed by means of resin adsorption and ion exchange (ionization exchange);
And finally, flowing the treated reclaimed water to a water storage device in a circulating system for later use, and supplying the stored reclaimed water to indirect drinking water such as toilet flushing, flower watering and the like by a water supply device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a domestic reclaimed water cyclic utilization system, includes collecting system (1), processing system (2) and circulation system (3) that connect gradually, its characterized in that: the collecting system (1) comprises a rainwater collecting system and a grey water recycling system which are both connected with the processing system (2), the rainwater collecting system comprises a rainwater collecting box (11), a filter plate (18) is arranged at the upper end of the inner wall of the rainwater collecting box (11), two groups of upright plates (12) which are arranged in parallel are arranged at the top of the rainwater collecting box (11), a cleaning roller (13) which is arranged in a rotating mode is movably arranged between the two groups of upright plates (12), and bristles on the cleaning roller (13) are attached to the surface of the filter plate (18);
The treatment system (2) comprises a filter box (21) for removing suspended matters and particulate matters in reclaimed water, a disinfection box (22) for removing bacteria and viruses in reclaimed water and a purification box (23) for removing organic matters and heavy metals in reclaimed water which are connected in sequence; the circulating system (3) comprises a water storage device connected with the processing system (2) and a water supply device connected with the water storage device.
2. A domestic reclaimed water recycling system as claimed in claim 1, wherein: the cleaning device is characterized in that a through hole (121) is formed in the vertical plate (12), a connecting plate (14) is slidably arranged in the through hole (121), and the cleaning roller (13) is rotatably arranged between the two groups of connecting plates (14).
3. A domestic reclaimed water recycling system as claimed in claim 2, wherein: one side of one group of connecting plates (14) is provided with a first motor (15), and an output shaft of the first motor (15) penetrates through the connecting plates (14) to be connected to one end of the cleaning roller (13).
4. A domestic reclaimed water recycling system as claimed in claim 3, wherein: the screw rod (17) is rotatably arranged in one group of through holes (121), a second motor (16) is arranged at one end of one group of vertical plates (12), one end of an output shaft of the second motor (16) is connected to one end of the screw rod (17), and the other group of connecting plates (14) are arranged on the screw rod (17) in a threaded mode.
5. A domestic reclaimed water recycling system as claimed in claim 1, wherein: a filter screen (4) is arranged in the filter box (21), and a sedimentation tank (5) is arranged at the inner bottom of the filter box (21); an ultraviolet lamp (6) is arranged at the inner top of the disinfection box (22).
6. A domestic reclaimed water recycling system as claimed in claim 1, wherein: the inside of the purifying box (23) is provided with an active carbon layer (8) capable of adsorbing grease and pesticide residues, a semipermeable membrane (9) capable of removing soluble solids and ions and a resin layer (10) capable of removing heavy metal ions from top to bottom in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322624993.7U CN221027999U (en) | 2023-09-27 | 2023-09-27 | Domestic reclaimed water recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322624993.7U CN221027999U (en) | 2023-09-27 | 2023-09-27 | Domestic reclaimed water recycling system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221027999U true CN221027999U (en) | 2024-05-28 |
Family
ID=91136874
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322624993.7U Active CN221027999U (en) | 2023-09-27 | 2023-09-27 | Domestic reclaimed water recycling system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221027999U (en) |
-
2023
- 2023-09-27 CN CN202322624993.7U patent/CN221027999U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |