CN210764873U - Automatic detection, collection, purification and recycling system for wash sewage in living area - Google Patents
Automatic detection, collection, purification and recycling system for wash sewage in living area Download PDFInfo
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- CN210764873U CN210764873U CN201921458882.0U CN201921458882U CN210764873U CN 210764873 U CN210764873 U CN 210764873U CN 201921458882 U CN201921458882 U CN 201921458882U CN 210764873 U CN210764873 U CN 210764873U
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Abstract
The utility model discloses an automatic detection, collection, purification and recycling system for washing sewage in a living area, which belongs to the technical field of a sewage treatment device in the living area, and comprises a main pipeline, wherein one end of the main pipeline is communicated with a sewage source, the other end of the main pipeline is respectively communicated with a septic tank and a buffer tank through a first pipeline and a second pipeline, a regulating reservoir is communicated below the buffer tank, the lower part of the regulating reservoir is communicated with a clean water tank through a third pipeline, the lower part of the clean water tank is communicated with a water storage tank through a fourth pipeline, a disinfectant is arranged in the water storage tank, and the water storage tank is communicated with a water-requiring area through a pipeline; the system not only can provide a standard system for collecting, purifying, recycling and storing the wash sewage, but also can well design a way for automatically detecting the water quality of the wash sewage and collecting and recycling the wash sewage with better water quality.
Description
Technical Field
The utility model belongs to the technical field of the sewage treatment plant in living quarters, concretely relates to wash sewage automated inspection in living quarters collects, purifies and recycling system.
Background
The water quality of inlet water of sewage treatment plants in China at present is characterized in that: the nitrogen and phosphorus content in the tail water can not reach the standard and can not be discharged frequently due to the fact that the low COD, the high total nitrogen and the high total phosphorus are not enough endogenous carbon when the sewage treatment plant denitrifies and dephosphorizes. Therefore, municipal sewage treatment plants have a great pressure on dephosphorization and denitrification. The addition of exogenous carbon (e.g., sodium acetate, glucose, etc.) requires increased costs and sometimes excessive risks.
The water quality characteristics of the inlet water of sewage treatment plants in China are caused by a plurality of reasons, such as: the urban pipe network is imperfect and has no distribution of rain and sewage, the public has poor awareness of water saving, unreasonable dietary structure and the like. Some reasons are that it takes a lot of time to perfect, such as: the improvement of the urban pipe network system and the enhancement of the water-saving consciousness. And some aspects can be greatly improved, such as: the amount of waste water generated in washing of families, communities and enterprises and public institutions is large, and the pollution degree is light, such as: the sewage in the aspects of washing hands, washing fruits, vegetables, rinsing clothes and the like is discharged into the septic tank and enters the sewage municipal pipe network, so that the quality of the urban sewage can be diluted to a great extent, the waste is serious, and the requirement of recycling can be met as long as the sewage is slightly treated. Therefore, the development of the recycling and reusing system of the wash sewage becomes a research hotspot.
The recycling and reusing system for the sewage from toilet water must include sewage collecting, purifying, storing and reusing systems, and must be considered in the following aspects: the accurate collection of the washing sewage is enhanced, the system operation cost is reduced, the automation degree is improved, and the like.
The prior clear toilet sewage is often merged into domestic sewage to enter a sewage treatment plant for treatment, and the following problems generally exist: 1) after the relatively clear wash sewage is gathered into domestic sewage, the water quality of urban sewage can be diluted, the normal operation, dephosphorization and denitrification and the like of a sewage treatment plant are not facilitated, and the energy conservation, emission reduction and operation management are not facilitated; 2) the method is not beneficial to the development of a water-saving concept, and cleaner washing sewage can meet the requirement of recycling after being properly treated and can be reused for the quality of urban miscellaneous water or the makeup water of landscape water; 3) most of traditional sewage recycling systems pay attention to the purification of sewage, and the function is too single, does not have a whole set of domestic sewage to collect, handle and utilize and store the scheme, and the feasibility is lower, and the practicality descends.
SUMMERY OF THE UTILITY MODEL
Based on the tradition wash sewage collect and recycling system's a great deal of drawback, in order to increase the automation control level of system, improve the practicality of system, be convenient for installation and maintenance and establish a whole set of reasonable wash sewage and collect the retrieval and utilization scheme, the utility model provides a wash sewage automated inspection in the living area and collect, purify and recycling system, this system can not only provide the sewage collection that washes that accords with the standard, purify, retrieval and utilization and storage system, and fine design is automatic to be detected the quality of water that washes sewage and is collected and the way of retrieval and utilization to the better sewage that washes of quality of water moreover.
The utility model adopts the technical scheme that the system for automatically detecting, collecting, purifying and recycling the wash sewage in the living area comprises a main pipeline, wherein one end of the main pipeline is communicated with a sewage source, a turbidity sensor is arranged on the main pipeline, the other end of the main pipeline is respectively communicated with a septic tank and a buffer tank through a first pipeline and a second pipeline, a first electromagnetic valve is arranged on the first pipeline, a second electromagnetic valve is arranged on the second pipeline, the lower part of the buffer tank is communicated with an adjusting tank through a connecting pipeline, and a third electromagnetic valve is arranged on the connecting pipeline;
a first ultrasonic liquid level sensor is arranged on the outer wall above the adjusting tank, a first sludge discharge port is formed in the bottom of the adjusting tank, the lower portion of the adjusting tank is communicated with the clean water tank through a third pipeline, and a fourth electromagnetic valve is arranged on the third pipeline;
a second ultrasonic liquid level sensor is arranged on the side wall above the clean water tank, biological filler is arranged in the clean water tank, a second sludge discharge port is arranged at the bottom of the clean water tank, the lower part of the clean water tank is communicated with the water storage tank through a fourth pipeline, and a fifth electromagnetic valve is arranged on the fourth pipeline;
a third ultrasonic liquid level sensor is arranged on the side wall above the water storage tank, a disinfectant is arranged in the water storage tank, and the water storage tank is communicated with a water-requiring area through a pipeline;
turbidity sensor, first ultrasonic wave level sensor, second ultrasonic wave level sensor and third ultrasonic wave level sensor all are connected with the singlechip electricity, singlechip and relay electricity are connected, first solenoid valve, second solenoid valve, third solenoid valve, fourth solenoid valve and fifth solenoid valve all are connected with the relay electricity.
Preferably, the water-requiring area is a household closestool, a closestool pipeline is arranged between the water storage tank and the household closestool, and a lifting machine is arranged on the closestool pipeline.
Preferably, a flushing tank is arranged in the closestool and comprises a clear water tank and a reclaimed water tank, and the other end of the closestool pipeline is communicated with the reclaimed water tank.
Preferably, the water-requiring area is used for community, a community pipeline is arranged between the water storage tank and the community, and a water suction pump is arranged on the community pipeline.
Preferably, a blower is arranged below the clean water tank.
Preferably, the disinfectant is a chlorine tablet.
Preferably, the source of waste water is a sink or a laundry room.
The utility model has the advantages that:
the utility model provides a wash sewage automated inspection in domestic area and collect, purify, recycling system will wash selective collection, biological purification, disinfection, storage, units such as retrieval and utilization of sewage and merge organically, formed a perfect comparatively clean wash sewage and collected, utilized the system, make wash sewage ability retrieval and utilization and appreciation, improve water conservation ability, reduce the impact of municipal sewage treatment plant water yield.
Drawings
FIG. 1 is a schematic view of an automatic detection, collection, purification and recycling system for lavatory sewage in a living area, provided by the present invention;
description of reference numerals:
1. a sewage source, 2, a septic tank, 3, a regulating tank, 4, a clean water tank, 5, a water storage tank, 6, a fourth pipeline, 7, a blower, 8, a lifter, 9, a household toilet, 10, a first ultrasonic liquid level sensor, 11, a water pump, 12, a community miscellaneous pipeline, 13, a toilet key, 14, a clean water tank, 15, a biological filler, 16, a first sludge discharge port, 17, a disinfectant, 18, a turbidity sensor, 19, a main pipeline, 20, a first pipeline, 21, a first electromagnetic valve, 22, a second pipeline, 23, a second ultrasonic liquid level sensor, 24, a third electromagnetic valve, 25, a third pipeline, 26, a fourth electromagnetic valve, 27, a fifth electromagnetic valve, 28, a third ultrasonic liquid level sensor, 29, a second sludge discharge port, 30, a wash basin, 31, a laundry room, 32, a second ultrasonic liquid level sensor, 33, a toilet pipeline, 34, a reclaimed water tank, 35. and (5) buffering the pool.
Detailed Description
In the following, an embodiment of the present invention will be described in detail with reference to the drawings, but it should be understood that the scope of the present invention is not limited by the embodiment.
An automatic detection, collection, purification and recycling system for wash sewage in a living area comprises a main pipeline 19, wherein one end of the main pipeline 19 is communicated with a sewage source 1, a household (or enterprise and public institution) wash basin 30 and a laundry room 31 are selected as the sewage source 1 in the system, a turbidity sensor 18 (a turbidity sensor with the model of LOGOELE D080) is arranged on the main pipeline 19, the other end of the main pipeline 19 is respectively communicated with a septic tank 2 and a buffer tank 35 through a first pipeline 20 and a second pipeline 22, a first electromagnetic valve 21 is arranged on the first pipeline 20, a second electromagnetic valve 23 is arranged on the second pipeline 22, the lower part of the buffer tank 35 is communicated with an adjusting tank 3 through a connecting pipeline, a third electromagnetic valve 24 is arranged on the connecting pipeline, the turbidity sensor 18 is electrically connected with a single chip microcomputer, the single chip microcomputer is electrically connected with a relay, the first electromagnetic valve 21, the second electromagnetic valve 23 and the third electromagnetic valve 24 are electrically connected with the relay, the turbidity sensor 18 detects the turbidity of the sewage in the sewage source 1 in real time, after the turbidity sensor 18 detects the data, the data are transmitted to the single chip microcomputer, the single chip microcomputer compares the data detected by the turbidity sensor 18 with a set value, then the relay is controlled, the relay controls the first electromagnetic valve 21 and the second electromagnetic valve 23 to be connected or conducted, when the turbidity of the sewage is lower than the threshold value of the turbidity sensor, the relay controls to open the second electromagnetic valve 23 communicated with the buffer tank 35 and close the first electromagnetic valve 21 communicated with the septic tank 2; when the water quality is higher than the threshold value, the controller closes the second electromagnetic valve 23 and opens the first electromagnetic valve 21 communicated with the septic tank 2, so that the aim of intelligently collecting the washing sewage is fulfilled, the washing water with excessive impurities is prevented from being collected, and the damage risk of the device and the difficulty of water quality purification are increased;
the collected domestic sewage firstly enters a buffer tank 35, the buffer tank 35 is used for preventing excessive sewage from entering the regulating tank 3 at the same time to cause overflow, the regulating tank 3 can prevent the sewage which continuously flows in from interfering the purification process and simultaneously carry out physical sedimentation to remove part of large-particle impurities, a first ultrasonic liquid level sensor 10 (a liquid level sensor with the brand of XKC-Y25, the following liquid level sensors are all the types) is arranged on the outer wall above the regulating tank 3, the first ultrasonic liquid level sensor 10 is electrically connected with the single chip microcomputer, a first sludge discharge port 16 is arranged at the bottom of the regulating tank 3, a valve is arranged at the first sludge discharge port 16 and used for discharging impurities accumulated after physical sedimentation, the lower part of the regulating tank 3 is communicated with the purified water tank 4 through a third pipeline 25, a fourth electromagnetic valve 26 is arranged on the third pipeline 25, and the fourth electromagnetic valve 26 is electrically connected with the relay, the first ultrasonic liquid level sensor 10 detects the water level in the regulating reservoir 3, controls the third electromagnetic valve 24 through a relay, and closes the third electromagnetic valve 24 when the water level value detected by the first ultrasonic liquid level sensor 10 is higher than a threshold value;
the lateral wall is equipped with second ultrasonic wave level sensor 32 above the clean water reservoir 4 for detect the water level in the clean water reservoir 4, second ultrasonic wave level sensor 32 and single chip microcomputer electricity are connected, the switching of relay control fourth solenoid valve 26 for control water level in the clean water reservoir 4, be equipped with biofilm carrier 15 in the clean water reservoir 4, clean water reservoir 4 outer below is equipped with air-blower 7, utilizes biofilm carrier on the biofilm carrier to purify the washing sewage after the collection, utilizes air-blower 7 to carry out blast aeration oxygenation simultaneously, improves the dissolved oxygen volume of quality of water purification effect and water, clean water reservoir 4 bottom is equipped with second row mud mouth 29, is equipped with the valve on the second row mud mouth 29 and is used for discharging the impurity that purifies the back sediment, clean water reservoir 4 passes through fourth pipeline 6 and tank 5 intercommunication, be equipped with fifth solenoid valve 27 on the fourth pipeline 6, fifth solenoid valve 27 is connected with the relay electricity, for controlling the water level of the reservoir 5;
at 1 point every morning, the fifth electromagnetic valve 27 is opened to discharge all the treated wash sewage into the water storage tank 5, and then the fourth electromagnetic valve 26 communicating the clean water tank 4 with the regulating tank 3 is opened to discharge all the wash sewage into the clean water tank 4; a third ultrasonic liquid level sensor 28 is arranged on the side wall above the water storage tank 5 and used for detecting the water level of the water storage tank 5, the third ultrasonic liquid level sensor 28 is electrically connected with the single chip microcomputer, a disinfectant 17 is arranged in the water storage tank 5, the disinfectant 17 is a chlorine piece and is used for sterilizing and disinfecting purified washing sewage to form reclaimed water, and the water storage tank 5 is communicated with a water-requiring area through a pipeline; the district of needing water can be domestic closestool 9, tank 5 with be equipped with closestool pipeline 33 between the domestic closestool 9, be equipped with lifting machine 8 on the closestool pipeline 33, lifting machine 8 fills water for the water tank, is equipped with the flushing tank in the domestic closestool 9, the flushing tank includes clear water tank 14 and well water tank 34, the closestool pipeline 33 other end with well water tank 34 intercommunication, clear water tank 14 and normal domestic water pipe intercommunication correspond on the flushing tank and be provided with two buttons 13, are used for controlling the play water of clear water tank 14 and well water tank 34 respectively, wash the closestool with the well water in the well water tank 34 earlier during the use, wash once with the clear water in the clear water tank 14 after that, when practicing thrift the water source, also improved the cleaning performance.
On the premise of ensuring that residents obtain sufficient water source supply, redundant reclaimed water in the water storage tank 5 can be used for community miscellaneous use, and water is pumped to a community miscellaneous use pipeline 12 through a water suction pump 11, so that water sources are provided for community greening irrigation, urban watering lorries, fire fighting systems and the like.
The above disclosure is only for the specific embodiments of the present invention, however, the embodiments of the present invention are not limited thereto, and any changes that can be considered by those skilled in the art should fall into the protection scope of the present invention.
Claims (7)
1. An automatic detection, collection, purification and recycling system for wash sewage in a living area is characterized by comprising a main pipeline (19), wherein one end of the main pipeline (19) is communicated with a sewage source (1), a turbidity sensor (18) is arranged on the main pipeline (19), the other end of the main pipeline (19) is respectively communicated with a septic tank (2) and a buffer tank (35) through a first pipeline (20) and a second pipeline (22), a first electromagnetic valve (21) is arranged on the first pipeline (20), a second electromagnetic valve (23) is arranged on the second pipeline (22), the lower part of the buffer tank (35) is communicated with an adjusting tank (3) through a connecting pipeline, and a third electromagnetic valve (24) is arranged on the connecting pipeline;
a first ultrasonic liquid level sensor (10) is arranged on the outer wall above the adjusting tank (3), a first sludge discharge port (16) is formed in the bottom of the adjusting tank (3), the lower portion of the adjusting tank (3) is communicated with the purified water tank (4) through a third pipeline (25), and a fourth electromagnetic valve (26) is arranged on the third pipeline (25);
a second ultrasonic liquid level sensor (32) is arranged on the side wall above the clean water tank (4), biological filler (15) is arranged in the clean water tank (4), a second sludge discharge port (29) is arranged at the bottom of the clean water tank (4), the clean water tank (4) is communicated with the water storage tank (5) through a fourth pipeline (6), and a fifth electromagnetic valve (27) is arranged on the fourth pipeline (6);
a third ultrasonic liquid level sensor (28) is arranged on the side wall above the water storage tank (5), a disinfectant (17) is arranged in the water storage tank (5), and the water storage tank (5) is communicated with a water-requiring area through a pipeline;
turbidity sensor (18), first ultrasonic wave level sensor (10), second ultrasonic wave level sensor (32) and third ultrasonic wave level sensor (28) all are connected with the singlechip electricity, the singlechip is connected with the relay electricity, first solenoid valve (21), second solenoid valve (23), third solenoid valve (24), fourth solenoid valve (26) and fifth solenoid valve (27) all are connected with the relay electricity.
2. The system for automatically detecting, collecting, purifying and recycling the sewage generated by washing in the living area as claimed in claim 1, wherein the water-requiring area is a household toilet (9), a toilet pipe (33) is arranged between the water storage tank (5) and the household toilet (9), and a lifting machine (8) is arranged on the toilet pipe (33).
3. The automatic detection, collection, purification and recycling system for the sewage generated in the domestic area as claimed in claim 2, wherein a flushing tank is arranged in the household toilet (9), the flushing tank comprises a clear water tank (14) and a reclaimed water tank (34), and the other end of the toilet pipeline (33) is communicated with the reclaimed water tank (34).
4. The system for automatically detecting, collecting, purifying and recycling the sewage after washing the living area as claimed in claim 1, wherein the water-requiring area is a community, a community service pipeline (12) is arranged between the water storage tank (5) and the community service, and a water pump (11) is arranged on the community service pipeline (12).
5. The system for automatically detecting, collecting, purifying and recycling the sewage generated by washing in the living area as claimed in claim 1, wherein a blower (7) is arranged below the clean water tank (4).
6. The automatic detecting, collecting, purifying and recycling system for the sewage after washing in the living area as claimed in claim 1, wherein the disinfectant (17) is chlorine tablet.
7. The system for automatically detecting, collecting, purifying and recycling the sewage after washing in the living area as claimed in claim 1, wherein the sewage source (1) is a wash basin (30) or a laundry room (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921458882.0U CN210764873U (en) | 2019-09-03 | 2019-09-03 | Automatic detection, collection, purification and recycling system for wash sewage in living area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921458882.0U CN210764873U (en) | 2019-09-03 | 2019-09-03 | Automatic detection, collection, purification and recycling system for wash sewage in living area |
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| Publication Number | Publication Date |
|---|---|
| CN210764873U true CN210764873U (en) | 2020-06-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921458882.0U Active CN210764873U (en) | 2019-09-03 | 2019-09-03 | Automatic detection, collection, purification and recycling system for wash sewage in living area |
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| Country | Link |
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| CN (1) | CN210764873U (en) |
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- 2019-09-03 CN CN201921458882.0U patent/CN210764873U/en active Active
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