CN107893442B - Energy-saving environment-friendly toilet sewage recycling system - Google Patents
Energy-saving environment-friendly toilet sewage recycling system Download PDFInfo
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- CN107893442B CN107893442B CN201711385127.XA CN201711385127A CN107893442B CN 107893442 B CN107893442 B CN 107893442B CN 201711385127 A CN201711385127 A CN 201711385127A CN 107893442 B CN107893442 B CN 107893442B
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- 239000010865 sewage Substances 0.000 title claims abstract description 77
- 238000004064 recycling Methods 0.000 title claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 70
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 230000001954 sterilising effect Effects 0.000 claims abstract description 25
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 16
- 230000001877 deodorizing effect Effects 0.000 claims abstract description 10
- 230000003213 activating effect Effects 0.000 claims abstract description 9
- 239000003623 enhancer Substances 0.000 claims abstract description 8
- 238000005406 washing Methods 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims abstract description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 11
- 239000012752 auxiliary agent Substances 0.000 claims description 8
- 239000000945 filler Substances 0.000 claims description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 229910052751 metal Inorganic materials 0.000 claims description 6
- 239000002184 metal Substances 0.000 claims description 6
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
- NWZSZGALRFJKBT-KNIFDHDWSA-N (2s)-2,6-diaminohexanoic acid;(2s)-2-hydroxybutanedioic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O.NCCCC[C@H](N)C(O)=O NWZSZGALRFJKBT-KNIFDHDWSA-N 0.000 claims description 3
- 239000005995 Aluminium silicate Substances 0.000 claims description 3
- 229920000742 Cotton Polymers 0.000 claims description 3
- 229910021627 Tin(IV) chloride Inorganic materials 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 235000012211 aluminium silicate Nutrition 0.000 claims description 3
- YHWCPXVTRSHPNY-UHFFFAOYSA-N butan-1-olate;titanium(4+) Chemical compound [Ti+4].CCCC[O-].CCCC[O-].CCCC[O-].CCCC[O-] YHWCPXVTRSHPNY-UHFFFAOYSA-N 0.000 claims description 3
- 229910000420 cerium oxide Inorganic materials 0.000 claims description 3
- 239000004927 clay Substances 0.000 claims description 3
- 229940116318 copper carbonate Drugs 0.000 claims description 3
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 3
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 3
- GEZOTWYUIKXWOA-UHFFFAOYSA-L copper;carbonate Chemical compound [Cu+2].[O-]C([O-])=O GEZOTWYUIKXWOA-UHFFFAOYSA-L 0.000 claims description 3
- IKDUDTNKRLTJSI-UHFFFAOYSA-N hydrazine monohydrate Substances O.NN IKDUDTNKRLTJSI-UHFFFAOYSA-N 0.000 claims description 3
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 3
- 239000002808 molecular sieve Substances 0.000 claims description 3
- BMMGVYCKOGBVEV-UHFFFAOYSA-N oxo(oxoceriooxy)cerium Chemical compound [Ce]=O.O=[Ce]=O BMMGVYCKOGBVEV-UHFFFAOYSA-N 0.000 claims description 3
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 claims description 3
- 239000004576 sand Substances 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 229910001923 silver oxide Inorganic materials 0.000 claims description 3
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 3
- HPGGPRDJHPYFRM-UHFFFAOYSA-J tin(iv) chloride Chemical compound Cl[Sn](Cl)(Cl)Cl HPGGPRDJHPYFRM-UHFFFAOYSA-J 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 description 7
- 239000000654 additive Substances 0.000 description 6
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 4
- 230000000996 additive effect Effects 0.000 description 4
- 230000004913 activation Effects 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 239000002781 deodorant agent Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical group [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000003899 bactericide agent Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000012459 cleaning agent Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000001027 hydrothermal synthesis Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052763 palladium Inorganic materials 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 238000003287 bathing Methods 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012851 eutrophication Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
- E03C1/122—Pipe-line systems for waste water in building
- E03C1/1222—Arrangements of devices in domestic waste water pipe-line systems
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B2001/045—Greywater supply systems using household water
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Environmental & Geological Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Abstract
The invention discloses an energy-saving and environment-friendly toilet sewage recycling system, which comprises: shower mechanisms, hand washing stations, toilets, and sewage utilization mechanisms; the sewage generated by the shower mechanism and the hand washing table is respectively collected to the top of the sewage utilization mechanism through a water inlet pipe, the lower end of the sewage utilization mechanism is communicated with a toilet bowl through a water outlet pipe, and the middle part of the water outlet pipe is provided with a water pressure enhancer; the sewage utilization mechanism is sequentially provided with a filter layer, a deodorizing layer, a sterilizing layer and an activating layer from top to bottom; the middle part of the water inlet pipe between the wash platform and the sewage utilization mechanism is also provided with a filtration sterilization unit. The energy-saving and environment-friendly toilet sewage recycling system can recycle sewage, and is simple in device and low in cost.
Description
Technical Field
The invention relates to a sanitary system, in particular to an energy-saving and environment-friendly toilet sewage recycling system.
Background
The existing toilets (toilets) have more functions such as bathing, washing hands or washing clothes, but it should be noted that no matter what activities are performed in the toilet, water is involved, and a large amount of sewage is generated. The sewage generated in the existing toilet is directly discharged into the sewer through the pipeline, so that not only is a great deal of waste of water resources caused, but also a new challenge is provided for the bearing capacity of the sewer pipe; more importantly, chemical substances carried by sewage in a sewer often cause immeasurable damage to the environment, such as eutrophication of water bodies.
Disclosure of Invention
The invention aims to provide an energy-saving and environment-friendly toilet sewage recycling system which can recycle sewage and has the advantages of simple device and low cost.
In order to achieve the above purpose, the invention provides an energy-saving and environment-friendly toilet sewage recycling system, comprising: shower mechanisms, hand washing stations, toilets, and sewage utilization mechanisms; the sewage generated by the shower mechanism and the hand washing table is respectively collected to the top of the sewage utilization mechanism through a water inlet pipe, the lower end of the sewage utilization mechanism is communicated with a toilet bowl through a water outlet pipe, and the middle part of the water outlet pipe is provided with a water pressure enhancer; the sewage utilization mechanism is sequentially provided with a filter layer, a deodorizing layer, a sterilizing layer and an activating layer from top to bottom; the middle part of the water inlet pipe between the wash platform and the sewage utilization mechanism is also provided with a filtration and sterilization unit; the tail end of the water outlet pipe is also communicated with an outer drain pipe, and a faucet is arranged on the outer drain pipe; the middle part of outlet pipe still is provided with auxiliary agent adding mechanism, auxiliary agent adding mechanism includes the body, the below of body pass through communicating pipe with the top of outlet pipe is linked together, communicating pipe is provided with the valve, the inside of body is provided with the piston, the top of body is provided with the balancing weight, the balancing weight with be connected through the connecting rod between the piston.
Preferably, a floor drain is arranged below the shower head of the shower mechanism, and the floor drain is communicated with the top of the sewage utilization mechanism through a water inlet pipe.
Preferably, the part of the water inlet pipe between the shower mechanism and the floor drain is a U-shaped pipe.
Preferably, the hydraulic pressure intensifier is a booster pump.
Preferably, the filter sterilization unit is formed by dropwise adding a plurality of layers of metal grids, and active carbon is filled between two adjacent metal grids.
Preferably, the filter layer is filled with at least one of cotton, sand, ceramic particles, alumina, and silica gel.
Preferably, the deodorizing layer is filled with at least one of activated carbon, molecular sieve, natural clay.
Preferably, the sterilization layer is filled with at least one of copper sulfate, silver oxide and basic copper carbonate.
Preferably, the filler in the activation layer is nano silver, nano titanium or nano palladium; or the filler is prepared by the following method: kaolin, tetrabutyl titanate, palladium chloride, stannic chloride, nano cerium oxide, hydrazine hydrate and ethanol are mixed according to the following ratio of 10:0.5-0.6:0.05-0.1:0.1-0.15:0.02-0.04:2-3:10-20 weight ratio is that the hydrothermal reaction is carried out for 8-12h at 200-220 ℃.
Preferably, a negative pressure pump is arranged in the middle of the water inlet pipe between the sewage utilization mechanism and the floor drain.
In the technical scheme, the energy-saving environment-friendly toilet sewage recycling system provided by the invention specifically operates as follows: firstly, sewage in the using process of a shower mechanism or a wash stand is collected to the top of a sewage utilization mechanism through a water inlet pipe, and then sequentially passes through a filter layer (mainly removing large-particle impurities in the sewage, such as hair and the like), a deodorizing layer (mainly absorbing perishable organic matters in a water body in an adsorption mode to further prevent odor generation), a sterilizing layer (sterilizing the water body through the characteristics of the filler to further improve the environment of a toilet) and an activating layer (activating free radicals in the water body through the characteristics of the filler to further enable the water body to have more beneficial activity), and finally the water body treated at the bottom of the sewage utilization mechanism reaches the environmental-friendly discharge standard, so that the sewage can be discharged into a toilet bowl through a water pressure enhancer to clean the toilet bowl; in addition, the filter sterilization unit can also play the effect of preventing the pipeline between the wash platform and the sewage utilization mechanism from being blocked. The arrangement of the outer drain pipe and the water tap can enable the water treated by the sewage utilizing mechanism to clean the closestool, and can be discharged through the water tap for other purposes, such as flower watering, mop cleaning and the like; the auxiliary agent adding mechanism can add some additives such as cleaning agent, deodorant or bactericide into the purified water, and the specific operation is as follows: the additive is placed at the bottom of the pipe body, then the piston, the connecting rod and the balancing weight are sequentially installed from bottom to top, then the valve is opened, finally the additive can be effectively added into the water outlet pipe under the action of gravity of the balancing weight, and then the discharged water can realize multiple functions.
Additional features and advantages of the invention will be set forth in the detailed description which follows.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate the invention and together with the description serve to explain, without limitation, the invention. In the drawings:
FIG. 1 is a schematic diagram of a preferred embodiment of an energy-saving and environment-friendly toilet wastewater recycling system provided by the invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
Description of the reference numerals
1. Shower mechanism 2 and wash platform
3. Toilet bowl 4 and sewage utilizing mechanism
5. U-shaped pipe 6 and negative pressure pump
7. Floor drain 8 and water pressure enhancer
9. Filter sterilization unit 10, filter layer
11. Deodorant layer 12 and antibacterial layer
13. Activating layer 14, tap
15. Pipe body 16, communicating pipe
17. Piston 18, connecting rod
19. Counterweight 20, valve
Detailed Description
The following describes specific embodiments of the present invention in detail with reference to the drawings. It should be understood that the detailed description and specific examples, while indicating and illustrating the invention, are not intended to limit the invention.
In the present invention, unless otherwise indicated, terms such as "upper, lower, inner, outer" and the like are used merely to denote orientations of the term in a normal use state or are commonly understood by those skilled in the art, and should not be construed as limitations of the term.
The invention provides an energy-saving and environment-friendly toilet sewage recycling system, which is shown in fig. 1 and 2 and comprises the following components: a shower mechanism 1, a wash stand 2, a toilet bowl 3 and a sewage utilization mechanism 4; sewage generated by the shower mechanism 1 and the wash platform 2 can be respectively collected to the top of the sewage utilization mechanism 4 through a water inlet pipe, the lower end of the sewage utilization mechanism 4 is communicated with the closestool 3 through a water outlet pipe, and the middle part of the water outlet pipe is provided with a water pressure enhancer 8; the sewage utilization mechanism 4 is provided with a filter layer 10, a deodorizing layer 11, a sterilizing layer 12 and an activating layer 13 from top to bottom in sequence; the middle part of the water inlet pipe between the wash platform 2 and the sewage utilization mechanism 4 is also provided with a filtration and sterilization unit 9; the tail end of the water outlet pipe is also communicated with an outer drain pipe, and a faucet 14 is arranged on the outer drain pipe; the middle part of outlet pipe still is provided with auxiliary agent adding mechanism, auxiliary agent adding mechanism includes body 15, the below of body 15 through communicating pipe 16 with the top of outlet pipe is linked together, communicating pipe 16 is provided with valve 20, the inside of body 15 is provided with piston 17, the top of body 15 is provided with balancing weight 19, balancing weight 19 with be connected through connecting rod 18 between the piston 17.
The energy-saving and environment-friendly toilet sewage recycling system specifically operates as follows: firstly, sewage in the using process of the shower mechanism 1 or the wash stand 2 is collected to the top of the sewage utilizing mechanism 4 through a water inlet pipe, and then sequentially passes through a filter layer 10 (mainly removing impurities with large particles in the sewage, such as hair and the like), a deodorizing layer 11 (mainly absorbing perishable organic matters in water body in an adsorption mode and further preventing odor from generating), a sterilizing layer 12 (sterilizing the water body through the characteristics of the filling material and further improving the environment of a toilet) and an activating layer 13 (activating free radicals in the water body through the characteristics of the filling material and further enabling the water body to have more beneficial activity) from top to bottom, and finally the water body treated at the bottom of the sewage utilizing mechanism 4 reaches the environment-friendly discharge standard, so that the water body treated at the bottom of the sewage utilizing mechanism 4 can be discharged into the toilet 3 through a water pressure enhancer 8 for cleaning the toilet 3; the filter sterilization unit 9 can also prevent clogging of the pipe between the toilet table 2 and the sewage utilization mechanism 4. Wherein, the arrangement of the discharge pipe and the water tap 14 can ensure that the water treated by the sewage utilizing mechanism 4 can clean the closestool 3 and can be discharged through the water tap 14 for other purposes, such as flower watering, mop cleaning and the like; the auxiliary agent adding mechanism can add some additives such as cleaning agent, deodorant or bactericide into the purified water, and the specific operation is as follows: the additive is placed at the bottom of the pipe body 15, then the piston 17, the connecting rod 18 and the balancing weight 19 are sequentially installed from bottom to top, then the valve 20 is opened, finally the additive can be effectively added into the water outlet pipe under the action of gravity of the balancing weight 19, and then the discharged water can realize multiple functions.
In the present invention, there are various ways of collecting the sewage generated by the shower mechanism 1 into the sewage utilizing mechanism 4, but in order to further improve the collecting efficiency of the sewage and the clogging of the surface pipe, it is preferable that a floor drain 7 is provided under the shower head of the shower mechanism 1, and the floor drain 7 is communicated with the top of the sewage utilizing mechanism 4 through a water inlet pipe.
Meanwhile, in order to prevent the waste gas generated by the sewage of the water inlet pipe from flowing backward into the bathroom, it is preferable that a part of the water inlet pipe between the shower mechanism 1 and the floor drain 7 is a U-shaped pipe 5.
In the present invention, the specific kind of the water pressure booster 8 may be selected in a wide range, but in view of cost and convenience of operation, it is preferable that the water pressure booster 8 is a booster pump.
In addition, in the present invention, the specific structure of the filter sterilization unit 9 may be selected within a wide range, but in order to enhance the filtering and sterilization effects of the filter sterilization unit 9, it is preferable that the filter sterilization unit 9 is formed by dropping a plurality of layers of metal grids, and activated carbon is filled between two adjacent metal grids.
In the above embodiment, the specific structure in the filter layer 10 may also be selected within a wide range, but in order to further improve the purification effect of sewage, it is preferable that the filter layer 10 is filled with at least one of cotton, sand, porcelain granules, alumina, and silica gel.
In the above embodiment, the specific structure in the deodorizing layer 11 may be selected within a wide range, but in order to further improve the purifying effect of sewage, it is preferable that the deodorizing layer 11 is filled with at least one of activated carbon, molecular sieve, natural clay.
In the above embodiment, the specific structure of the sterilization layer 12 may be selected within a wide range, but in order to further improve the purification effect of the sewage, it is preferable that at least one of copper sulfate, silver oxide, and basic copper carbonate is filled in the sterilization layer 12.
In the above embodiment, the specific structure of the activation layer 13 may be selected within a wide range, but in order to further improve the purification effect of sewage, it is preferable that the filler in the activation layer 13 is nano silver, nano titanium or nano palladium; or the filler is prepared by the following method: kaolin, tetrabutyl titanate, palladium chloride, stannic chloride, nano cerium oxide, hydrazine hydrate and ethanol are mixed according to the following ratio of 10:0.5-0.6:0.05-0.1:0.1-0.15:0.02-0.04:2-3:10-20 weight ratio is that the hydrothermal reaction is carried out for 8-12h at 200-220 ℃.
Finally, in the present invention, in order to further increase the efficiency of the sewage in the shower mechanism 1 to enter the sewage utilization mechanism 4, it is preferable that a negative pressure pump 6 is provided in the middle of the water inlet pipe between the sewage utilization mechanism 4 and the floor drain 7.
The preferred embodiments of the present invention have been described in detail above with reference to the accompanying drawings, but the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the scope of the technical concept of the present invention, and all the simple modifications belong to the protection scope of the present invention.
In addition, the specific features described in the above embodiments may be combined in any suitable manner, and in order to avoid unnecessary repetition, various possible combinations are not described further.
Moreover, any combination of the various embodiments of the invention can be made without departing from the spirit of the invention, which should also be considered as disclosed herein.
Claims (7)
1. An energy-saving and environment-friendly toilet sewage recycling system is characterized by comprising: a shower mechanism (1), a hand washing table (2), a closestool (3) and a sewage utilization mechanism (4); the sewage generated by the shower mechanism (1) and the wash platform (2) can be respectively collected to the top of the sewage utilization mechanism (4) through a water inlet pipe, the lower end of the sewage utilization mechanism (4) is communicated with the toilet bowl (3) through a water outlet pipe, and a water pressure enhancer (8) is arranged in the middle of the water outlet pipe; the sewage utilization mechanism (4) is sequentially provided with a filter layer (10), a deodorizing layer (11), a sterilizing layer (12) and an activating layer (13) from top to bottom; the middle part of the water inlet pipe between the wash platform (2) and the sewage utilization mechanism (4) is also provided with a filtering and sterilizing unit (9); the tail end of the water outlet pipe is also communicated with an outer drain pipe, and a tap (14) is arranged on the outer drain pipe; the middle part of the water outlet pipe is also provided with an auxiliary agent adding mechanism, the auxiliary agent adding mechanism comprises a pipe body (15), the lower part of the pipe body (15) is communicated with the upper part of the water outlet pipe through a communicating pipe (16), the communicating pipe (16) is provided with a valve (20), a piston (17) is arranged in the pipe body (15), the top of the pipe body (15) is provided with a balancing weight (19), and the balancing weight (19) is connected with the piston (17) through a connecting rod (18); the active layer filler is prepared by the following method: kaolin, tetrabutyl titanate, palladium chloride, stannic chloride, nano cerium oxide, hydrazine hydrate and ethanol are mixed according to the following ratio of 10:0.5-0.6:0.05-0.1:0.1-0.15:0.02-0.04:2-3:10-20 weight ratio of the water to the heat at 200-220 ℃ for 8-12h; a floor drain (7) is arranged below the shower head of the shower mechanism (1), and the floor drain (7) is communicated with the top of the sewage utilization mechanism (4) through a water inlet pipe; the part of the water inlet pipe between the shower mechanism (1) and the floor drain (7) is a U-shaped pipe (5).
2. The energy-saving and environment-friendly toilet sewage recycling system according to claim 1, wherein the water pressure enhancer (8) is a booster pump.
3. The energy-saving and environment-friendly toilet sewage recycling system according to claim 1, wherein the filter sterilization unit (9) is formed by dropwise adding a plurality of layers of metal grids, and activated carbon is filled between two adjacent metal grids.
4. An energy saving and environmental protection toilet sewage recycling system according to any of claims 1-3, characterized in that the filter layer (10) is filled with at least one of cotton, sand, haydite, alumina and silica gel.
5. The energy-saving and environment-friendly toilet sewage recycling system according to any one of claims 1 to 3, wherein the deodorizing layer (11) is filled with at least one of activated carbon, molecular sieve, natural clay.
6. The energy-saving and environment-friendly toilet sewage recycling system according to any one of claims 1 to 3, wherein the sterilization layer (12) is filled with at least one of copper sulfate, silver oxide and basic copper carbonate.
7. The energy-saving and environment-friendly toilet sewage recycling system according to claim 1, wherein a negative pressure pump (6) is arranged in the middle of a water inlet pipe between the sewage utilization mechanism (4) and the floor drain (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385127.XA CN107893442B (en) | 2017-12-20 | 2017-12-20 | Energy-saving environment-friendly toilet sewage recycling system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711385127.XA CN107893442B (en) | 2017-12-20 | 2017-12-20 | Energy-saving environment-friendly toilet sewage recycling system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107893442A CN107893442A (en) | 2018-04-10 |
| CN107893442B true CN107893442B (en) | 2023-10-27 |
Family
ID=61808254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711385127.XA Active CN107893442B (en) | 2017-12-20 | 2017-12-20 | Energy-saving environment-friendly toilet sewage recycling system |
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| CN201627234U (en) * | 2010-04-14 | 2010-11-10 | 邵彬 | Civil sewage purification and reuse device |
| CN203514438U (en) * | 2013-09-23 | 2014-04-02 | 高密市松林实木门厂 | Water storage tank of toilet bowl |
| CN104326624A (en) * | 2014-10-21 | 2015-02-04 | 苏州富奇诺水治理设备有限公司 | Sewage treatment equipment |
| CN205314189U (en) * | 2016-01-13 | 2016-06-15 | 沧州天润环保科技有限公司 | Fragrance lavatory utensil |
| CN205875263U (en) * | 2016-08-04 | 2017-01-11 | 河南省安克林滤业有限公司 | Domestic sewage filtration system |
| CN106630409A (en) * | 2016-12-13 | 2017-05-10 | 昆明重工佳盛慧洁环保设备制造有限公司 | Environment-friendly toilet treatment device with self-treatment circulating water flushing function |
| CN207878546U (en) * | 2017-12-20 | 2018-09-18 | 安徽鲁班建设投资集团有限公司 | Energy saving environmental protection toilet sewage recycling system |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201627234U (en) * | 2010-04-14 | 2010-11-10 | 邵彬 | Civil sewage purification and reuse device |
| CN203514438U (en) * | 2013-09-23 | 2014-04-02 | 高密市松林实木门厂 | Water storage tank of toilet bowl |
| CN104326624A (en) * | 2014-10-21 | 2015-02-04 | 苏州富奇诺水治理设备有限公司 | Sewage treatment equipment |
| CN205314189U (en) * | 2016-01-13 | 2016-06-15 | 沧州天润环保科技有限公司 | Fragrance lavatory utensil |
| CN205875263U (en) * | 2016-08-04 | 2017-01-11 | 河南省安克林滤业有限公司 | Domestic sewage filtration system |
| CN106630409A (en) * | 2016-12-13 | 2017-05-10 | 昆明重工佳盛慧洁环保设备制造有限公司 | Environment-friendly toilet treatment device with self-treatment circulating water flushing function |
| CN207878546U (en) * | 2017-12-20 | 2018-09-18 | 安徽鲁班建设投资集团有限公司 | Energy saving environmental protection toilet sewage recycling system |
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| CN107893442A (en) | 2018-04-10 |
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