CN116752613A - Drainage system and water supplementing method - Google Patents
Drainage system and water supplementing method Download PDFInfo
- Publication number
- CN116752613A CN116752613A CN202310642746.1A CN202310642746A CN116752613A CN 116752613 A CN116752613 A CN 116752613A CN 202310642746 A CN202310642746 A CN 202310642746A CN 116752613 A CN116752613 A CN 116752613A
- Authority
- CN
- China
- Prior art keywords
- water
- drainage
- drain
- pipe
- floor drain
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 160
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000001502 supplementing effect Effects 0.000 title abstract description 4
- 238000005406 washing Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 6
- 238000009428 plumbing Methods 0.000 claims description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 abstract description 12
- 229910052801 chlorine Inorganic materials 0.000 abstract description 12
- 239000000460 chlorine Substances 0.000 abstract description 12
- 239000013505 freshwater Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 241000894006 Bacteria Species 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000011161 development Methods 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
- 238000002474 experimental method Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- E03C1/01—Domestic plumbing installations for fresh water or waste water; Sinks for combinations of baths, showers, sinks, wash-basins, closets, urinals, or the like
-
- 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
- E03C1/02—Plumbing installations for fresh water
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/04—Gullies inlets, road sinks, floor drains with or without odour seals or sediment traps
- E03F5/0407—Floor drains for indoor use
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Environmental & Geological Engineering (AREA)
- Sink And Installation For Waste Water (AREA)
- Domestic Plumbing Installations (AREA)
Abstract
The invention relates to the technical field of building drainage and discloses a drainage system and a water supplementing method. The beneficial effects are that: the water supply pipes are connected end to form a ring and are communicated with the sanitary ware, when any sanitary ware uses water, the water is discharged through the water supply pipes, and meanwhile, the stored water in other sanitary ware is driven to flow, so that fresh water is supplemented to the water supply pipes, the residual chlorine amount of the water supply pipes is ensured, and the large-scale propagation of fine water is effectively prevented; the drainage unit is communicated with the water supply pipe and the first floor drain, so that drainage can be indirectly supplemented into the first floor drain; when the sanitary ware is not used for a long time, water can be discharged through the water discharge unit to simulate water consumption of the sanitary ware, and the purpose of 'running water' is also achieved.
Description
Technical Field
The invention relates to the technical field of building drainage, in particular to a drainage system and a water supplementing method.
Background
With the development of economy, the requirements of people on the quality of drinking water are higher and higher, and the 'running water corrosion resistance' also becomes the consensus of people. It is known through experiments that: if the water does not flow, residual chlorine in the water pipe is continuously reduced, one part of residual chlorine is reduced due to sterilization, the other part of residual chlorine is consumed due to chemical reaction with organic matters in the water, after 48 hours of residence, the total chlorine in the water is consumed by 90% -92.68%, and the residual chlorine greatly reduces to bring the risk of fine bacteria in the water to propagate in a large amount.
Because of the anti-backflow pollution, the water supply in the building (including indoor) is branch-shaped water supply at present, and the branch-shaped water supply can prevent local pollution from being changed into regional pollution, so that the method is an effective means. However, the water does not flow when no water is used by people, the water quality is deteriorated or becomes stale for a long time without water, and the requirements of people for pursuing good life are obviously not met.
Disclosure of Invention
The invention aims to solve the technical problems that: the branch water supply is free from flowing when no water is used, and the water quality is deteriorated or becomes stale for a long time without using water.
In order to solve the technical problems, the invention provides a drainage system, which comprises a water supply pipe, a water draining unit, a first floor drain, a water inlet pipe and a sanitary device, wherein the water supply pipe is connected end to form a ring shape, the sanitary device is communicated with the water supply pipe, the water inlet pipe is communicated with the water supply pipe, and the water draining unit is communicated with the water supply pipe and the first floor drain.
In the above technical scheme, the water draining unit comprises a water draining pipe and a water draining valve, wherein the water draining valve is arranged on the water draining pipe, and the water draining pipe is communicated with the water feeding pipe and the first floor drain.
In the technical scheme, the water draining valve further comprises a PLC, wherein the PLC is electrically connected with the water draining valve so as to control the on-off of the water draining valve according to preset time.
In the technical scheme, the water draining device further comprises a water draining unit, and the water draining unit is communicated with the sanitary ware and the first floor drain.
In the technical scheme, the sanitary ware comprises a washing machine, wherein the washing machine is provided with a second floor drain, and the second floor drain is communicated with the drainage unit.
In the above technical scheme, the drainage unit comprises a drainage transverse pipe and a drainage vertical pipe, wherein the drainage transverse pipe is communicated with the sanitary ware and the first floor drain, and the drainage vertical pipe is communicated with the drainage transverse pipe.
In the technical scheme, the water inlet pipe is provided with a control valve.
In the above technical solution, the sanitary ware comprises at least one of a shower nozzle, a bathtub, a toilet, a basin, and a washing plate.
Another aspect of the present invention provides a water replenishing method, including a drainage system according to the above technical solution, including: judging the water consumption time interval of the sanitary ware; if the water consumption time interval is larger than the preset time interval, the water drain valve is opened until the preset amount of water in the water supply pipe is discharged to the floor drain.
In the above technical solution, the preset time interval is 12 hours, the preset amount is 25% of the existing water amount of the water supply pipe, or the preset time interval is 24 hours, and the preset amount is 50% of the existing water amount of the water supply pipe.
Compared with the prior art, the drainage system provided by the embodiment of the invention has the beneficial effects that: the water supply pipes are connected end to form a ring and are communicated with the sanitary ware, when any sanitary ware uses water, the water is discharged through the water supply pipes, and meanwhile, the stored water in other sanitary ware is driven to flow, so that fresh water is supplied to the water supply pipes, the residual chlorine amount of the water supply pipes is ensured, the large-scale reproduction of fine water is effectively prevented, and the purpose of 'running water' is realized; the drainage unit is communicated with the water supply pipe and the first floor drain, so that drainage water can be indirectly supplemented into the first floor drain; when the sanitary ware is not used for a long time, water can be discharged through the water discharge unit to simulate water consumption of the sanitary ware, and the purpose of 'running water' is also achieved.
Drawings
FIG. 1 is a schematic view of a drainage system according to an embodiment of the present invention;
FIG. 2 is a schematic flow chart of a water replenishing method according to an embodiment of the present invention;
in the figure, 1, a water supply pipe;
21. a drain pipe; 22. a water drain valve;
3. a first floor drain;
4. a water inlet pipe;
51. a washing machine; 511. a second floor drain; 52. a bathtub; 53. a toilet bowl; 54. a hand basin; 55. a washing tray;
6. a PLC controller;
7. a drainage unit; 71. a water drainage transverse pipe; 72. a drain stand pipe;
8. and a control valve.
Detailed Description
The following describes in further detail the embodiments of the present invention with reference to the drawings and examples. The following examples are illustrative of the invention and are not intended to limit the scope of the invention.
In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. in the present invention are based on the orientation or positional relationship shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the terms "connected," "fixed," and the like are used in the present invention in a broad sense, and for example, may be fixedly connected, detachably connected, or integrated; the mechanical connection can be realized, and the welding connection can be realized; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.
The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
As shown in fig. 1, a drainage system according to a preferred embodiment of the present invention includes a water supply pipe 1, a drainage unit, a first floor drain 3, a water inlet pipe 4, and a sanitary device, where the water supply pipe 1 is connected end to form a ring, the sanitary device is communicated with the water supply pipe 1, the water inlet pipe 4 is communicated with the water supply pipe 1, and the drainage unit is communicated with the water supply pipe 1 and the first floor drain 3.
It can be understood that the water supply pipe 1 is connected end to form a ring shape and is communicated with the sanitary ware, when any sanitary ware uses water, the water is discharged through the water supply pipe 1, and meanwhile, the stored water in other sanitary ware is driven to flow, so that fresh water is supplemented into the water supply pipe 1, the residual chlorine amount of the water supply pipe 1 is ensured, the large-scale reproduction of fine bacteria is effectively prevented, and the purpose of 'running water' is realized; the drainage unit is communicated with the water supply pipe 1 and the first floor drain 3, so that drainage can be indirectly supplemented into the first floor drain 3; when the sanitary ware is not used for a long time, water can be discharged through the water discharge unit to simulate water consumption of the sanitary ware, and the purpose of 'running water' is also achieved.
As shown in fig. 1, further, the drain unit includes a drain pipe 21 and a drain valve 22, the drain valve 22 is provided in the drain pipe 21, and the drain pipe 21 communicates the water supply pipe 1 with the first floor drain 3.
It can be understood that the water drain valve 22 is arranged on the water drain pipe 21, and is opened and closed according to the actual situation, so that the water drain can be supplemented into the first floor drain 3, and the residual chlorine amount of the water supply pipe 1 is ensured, thereby effectively preventing the large-scale propagation of fine bacteria and realizing the purpose of 'running water'.
In order to improve the automation degree of the present invention, a PLC controller 6 may be provided, and the PLC controller 6 is electrically connected to the drain valve 22 to control the on-off of the drain valve 22 according to a preset time. The PLC 6 is used for automatically controlling the on-off of the water drain valve 22, so that water with lower residual chlorine content can be supplemented into the floor drain according to the actual situation.
As shown in fig. 1, further, the water draining unit 7 is further included, and the water draining unit 7 is communicated with the sanitary ware and the first floor drain 3.
It will be appreciated that the drainage unit 7 can drain away unwanted waste water from the sanitary ware and the first floor drain 3, facilitating the operation of the sanitary ware and the first floor drain 3.
Preferably, the sanitary ware comprises a washing machine 51, the washing machine 51 being provided with a second floor drain 511, the second floor drain 511 being in communication with the drain unit 7.
As shown in fig. 1, further, the drain unit 7 includes a drain horizontal pipe 71 and a drain vertical pipe 72, the drain horizontal pipe 71 communicates with the sanitary ware and the first floor drain 3, and the drain vertical pipe 72 communicates with the drain horizontal pipe 71.
It will be appreciated that the cross drain pipe 71 is disposed in a room to collect waste water from each sanitary fixture. The drain stand pipe 72 communicates with an off-room drain structure to drain the wastewater out of the room.
As shown in fig. 1, further, the inlet pipe 4 is provided with a control valve. It will be appreciated that a control valve may be used to control the on-off of the inlet pipe 4.
Preferably, the plumbing fixture includes at least one of a shower head, a bathtub 52, a toilet 53, a hand basin 54, and a sink 55.
As shown in fig. 2, another aspect of the present invention provides a water replenishing method, including a drainage system according to the above technical solution, including: when the sanitary ware is not used for water beyond the preset time interval, the water drain valve 22 is opened until the preset amount of water in the water supply pipe 1 is discharged to the floor drain.
Further, as shown in fig. 2, the preset time interval is 12 hours, the preset amount is 25% of the existing water amount of the water supply pipe 1, or the preset time interval is 24 hours, and the preset amount is 50% of the existing water amount of the water supply pipe 1.
It will be appreciated that tap water stays for 48 hours and residual chlorine can decay to a level that is not hygienic. The water in the water supply pipe 1 is updated once within 48 hours, so that the water quality in the water supply pipe 1 can be ensured to meet the sanitary requirement. Therefore, when the sanitary ware is not used for more than 12 hours, 25% of water in the water supply pipe 1 can be discharged once. Or when the sanitary ware exceeds 24 hours and is not used, 50% of water in the primary water supply pipe 1 is discharged, so that the purpose of 'running water' is realized.
In summary, the embodiment of the invention provides a drainage system, wherein a water supply pipe 1 is connected end to form a ring shape and is communicated with sanitary ware, when any sanitary ware uses water, the water is drained through the water supply pipe 1, and meanwhile, stored water in other sanitary ware is driven to flow, so that fresh water is supplemented into a water supply pipe 1, the residual chlorine amount of the water supply pipe 1 is ensured, thereby effectively preventing large-scale propagation of fine water, and realizing the purpose of 'running water'; the drainage unit is communicated with the water supply pipe 1 and the first floor drain 3, so that drainage can be indirectly supplemented into the first floor drain 3; when the sanitary ware is not used for a long time, water can be discharged through the water discharge unit to simulate water consumption of the sanitary ware, and the purpose of 'running water' is also achieved.
The foregoing is merely a preferred embodiment of the present invention, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present invention, and these modifications and substitutions should also be considered as being within the scope of the present invention.
Claims (10)
1. The utility model provides a drainage system, its characterized in that includes feed pipe, drainage unit, first floor drain, inlet tube and a plurality of health apparatus, feed pipe end to end forms the ring-shaped, a plurality of health apparatus all with feed pipe intercommunication, the inlet tube with feed pipe intercommunication, drainage unit intercommunication feed pipe with first floor drain.
2. The drainage system of claim 1, wherein the drain unit comprises a drain pipe and a drain valve, the drain valve being provided to the drain pipe, the drain pipe communicating a water feed pipe with the first floor drain.
3. The drainage system of claim 2, further comprising a PLC controller electrically connected to the drain valve to control the on/off of the drain valve according to a preset time.
4. The drainage system of claim 1, further comprising a drainage unit in communication with both the plumbing fixture and the first floor drain.
5. The drainage system of claim 4, wherein the sanitary ware comprises a washing machine provided with a second floor drain, the second floor drain being in communication with the drainage unit.
6. The drainage system of claim 4, wherein the drainage unit comprises a lateral drainage pipe in communication with both the plumbing fixture and the first floor drain and a vertical drainage pipe in communication with the lateral drainage pipe.
7. The drainage system of claim 1, wherein the inlet pipe is provided with a control valve.
8. The drainage system of any of claims 1 to 7, wherein the plumbing fixture comprises at least one of a shower head, a bathtub, a toilet, a basin, a sink.
9. A water replenishment method comprising the drainage system of claim 2, comprising:
judging the water consumption time interval of the sanitary ware;
if the water consumption time interval is larger than the preset time interval, the water drain valve is opened until the preset amount of water in the water supply pipe is discharged to the floor drain.
10. The water replenishing method according to claim 9, wherein the preset time interval is 12 hours, the preset amount is 25% of the existing water amount of the water supply pipe, or
The preset time interval is 24 hours, and the preset amount is 50% of the existing water amount of the water supply pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310642746.1A CN116752613A (en) | 2023-06-01 | 2023-06-01 | Drainage system and water supplementing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310642746.1A CN116752613A (en) | 2023-06-01 | 2023-06-01 | Drainage system and water supplementing method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116752613A true CN116752613A (en) | 2023-09-15 |
Family
ID=87958117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310642746.1A Pending CN116752613A (en) | 2023-06-01 | 2023-06-01 | Drainage system and water supplementing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116752613A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004360442A (en) * | 2003-05-13 | 2004-12-24 | Noriatsu Kojima | Sealing water supplying method for drain trap, flow passage opening/closing device and sealing water supplying device for drain trap used for the method |
| CN204112428U (en) * | 2014-09-17 | 2015-01-21 | 浙江伟星新型建材股份有限公司 | A kind of moisturizing type deodorant floor drain device |
| CN105442670A (en) * | 2015-11-15 | 2016-03-30 | 北京工业大学 | Building water supply pipeline circulation system and method for secondary water supply quality guarantee |
| CN205242517U (en) * | 2015-07-13 | 2016-05-18 | 湖南华振供水设备有限公司 | A intelligent time control transition system for water supply equipment |
| CN205990641U (en) * | 2016-04-29 | 2017-03-01 | 中国电力工程顾问集团西北电力设计院有限公司 | The hutch water device that a kind of pre- prevention floor drain dries up |
| CN209162940U (en) * | 2018-10-19 | 2019-07-26 | 际高建业有限公司 | A kind of fresh-keeping water supply pipe |
| CN111779069A (en) * | 2020-07-30 | 2020-10-16 | 吉博力国际股份公司 | Running water unit and running water system |
| CN212052982U (en) * | 2020-03-26 | 2020-12-01 | 厦门铱科卫浴科技有限公司 | Automatic water replenishing structure of floor drain |
| CN112967765A (en) * | 2021-03-12 | 2021-06-15 | 扬州大学 | Residual chlorine optimization model of annular water supply pipe network and pipe diameter optimization method thereof |
| CN113931260A (en) * | 2021-12-01 | 2022-01-14 | 华东建筑设计研究院有限公司 | Double-circulation water supply system for domestic water supply |
-
2023
- 2023-06-01 CN CN202310642746.1A patent/CN116752613A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004360442A (en) * | 2003-05-13 | 2004-12-24 | Noriatsu Kojima | Sealing water supplying method for drain trap, flow passage opening/closing device and sealing water supplying device for drain trap used for the method |
| CN204112428U (en) * | 2014-09-17 | 2015-01-21 | 浙江伟星新型建材股份有限公司 | A kind of moisturizing type deodorant floor drain device |
| CN205242517U (en) * | 2015-07-13 | 2016-05-18 | 湖南华振供水设备有限公司 | A intelligent time control transition system for water supply equipment |
| CN105442670A (en) * | 2015-11-15 | 2016-03-30 | 北京工业大学 | Building water supply pipeline circulation system and method for secondary water supply quality guarantee |
| CN205990641U (en) * | 2016-04-29 | 2017-03-01 | 中国电力工程顾问集团西北电力设计院有限公司 | The hutch water device that a kind of pre- prevention floor drain dries up |
| CN209162940U (en) * | 2018-10-19 | 2019-07-26 | 际高建业有限公司 | A kind of fresh-keeping water supply pipe |
| CN212052982U (en) * | 2020-03-26 | 2020-12-01 | 厦门铱科卫浴科技有限公司 | Automatic water replenishing structure of floor drain |
| CN111779069A (en) * | 2020-07-30 | 2020-10-16 | 吉博力国际股份公司 | Running water unit and running water system |
| CN112967765A (en) * | 2021-03-12 | 2021-06-15 | 扬州大学 | Residual chlorine optimization model of annular water supply pipe network and pipe diameter optimization method thereof |
| CN113931260A (en) * | 2021-12-01 | 2022-01-14 | 华东建筑设计研究院有限公司 | Double-circulation water supply system for domestic water supply |
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