CN213836823U - Secondary water supply system - Google Patents
Secondary water supply system Download PDFInfo
- Publication number
- CN213836823U CN213836823U CN202022139010.7U CN202022139010U CN213836823U CN 213836823 U CN213836823 U CN 213836823U CN 202022139010 U CN202022139010 U CN 202022139010U CN 213836823 U CN213836823 U CN 213836823U
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- China
- Prior art keywords
- water
- storage tank
- supply system
- water supply
- water storage
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- Expired - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 192
- 238000001514 detection method Methods 0.000 claims abstract description 16
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 16
- 239000003651 drinking water Substances 0.000 abstract description 4
- 235000020188 drinking water Nutrition 0.000 abstract description 4
- 238000003911 water pollution Methods 0.000 abstract description 4
- 238000013461 design Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 abstract description 3
- 238000011897 real-time detection Methods 0.000 abstract description 3
- 238000012806 monitoring device Methods 0.000 abstract description 2
- 230000001954 sterilising effect Effects 0.000 description 4
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 239000000460 chlorine Substances 0.000 description 2
- 230000035622 drinking Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007405 data analysis Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012372 quality testing Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
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- Physical Water Treatments (AREA)
Abstract
The utility model discloses a secondary water supply system mainly solves the problem that water pollution, existence drinking water safety easily appear in current secondary water supply system. The water supply system comprises a water storage tank connected with a municipal water supply network, an exhaust port arranged on a water storage tank bottom plate, an electromagnetic valve arranged at the exhaust port, a water drainage groove arranged outside the water storage tank bottom plate and communicated with the exhaust port, a drainage protection box arranged at the bottom of the water storage tank, an outlet pipe connected with the water storage tank, a water quality detection device connected with the outlet pipe, a disinfection device arranged at the water outlet of the water quality detection device and a pressurizing pump set connected with the water outlet of the disinfection device. Through the design, the utility model discloses a secondary water supply system has realized carrying out real-time detection's function to the quality of water in the storage water tank, and quality of water exceeds standard, and water quality monitoring device will show alarm signal through display device to stop supplying water, the storage water tank of being convenient for washs, guarantees safe water. Therefore, the method is suitable for popularization and application.
Description
Technical Field
The utility model belongs to the technical field of the water supply technique and specifically relates to a secondary water supply system is related to.
Background
Water is an essential part in our lives, and the quality of urban water supply directly affects the health of people. In the process of continuously promoting the urbanization construction of China, more and more high-rise buildings can be seen, and when water is supplied to the high-rise buildings, municipal water supply pipelines cannot be delivered to the high-rise buildings, so that secondary water supply is needed.
The secondary water supply needs to be provided with a water tank to store the water supplied by the municipal water network, and compared with the direct water supply, the water tank is easy to cause water pollution, and pollutants are easy to accumulate in the water tank, so that the water tank needs to be cleaned regularly. However, when the water tank in the existing secondary water supply system is cleaned, part of water in the water storage tank cannot be discharged, so that water cannot be completely discharged, the water storage quality of the water storage tank is affected, and the potential safety hazard of drinking water is brought.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a secondary water supply system mainly solves the problem that water pollution, existence drinking water safety easily appear in current secondary water supply system.
In order to achieve the above object, the utility model adopts the following technical scheme:
a secondary water supply system comprises a water storage tank connected with a municipal water supply network, an upper drainage outlet arranged on a bottom plate of the water storage tank, an electromagnetic valve arranged at the drainage outlet, a drainage groove arranged on the outer side of the bottom plate of the water storage tank and communicated with the drainage outlet, a drainage protection box arranged at the bottom of the water storage tank, a water outlet pipeline connected with the water storage tank, a water quality detection device connected with the water outlet pipeline, a disinfection device arranged at the water outlet of the water quality detection device and a pressurizing pump set connected with the water outlet of the disinfection device; the bottom plate of the water storage tank is low in the middle and high in the periphery, and a water outlet of the pressurizing pump set is connected with a user water pipe network.
Further, still be provided with the inlet channel between storage water tank and the municipal water supply pipe network, still be provided with filter and check valve on the inlet channel.
Furthermore, the water supply system also comprises a controller and a display device which are connected with the water quality detection device; wherein, the controller is also connected with the electromagnetic valve.
Further, the sterilizing device is an ultraviolet sterilizing lamp; the ultraviolet disinfection lamp is connected with the controller.
Further, the controller is a PLC controller.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model discloses a set up water quality testing device, realize carrying out real-time detection to the quality of water in the storage water tank among the secondary water supply system, when the quality of water that detects can not reach the drinking standard, display device shows current abnormal state, and municipal water supply network stops into water, and controller control solenoid valve opens, discharges the water in the storage water tank, carries out cleaning and disinfecting to the storage water tank. Because the bottom of the water storage tank is set to be in a low-inside and high-outside form, water can be completely discharged during water discharge, the water quality residue pollution is reduced, the water storage tank is convenient to clean, and the safe water use is ensured.
(2) The utility model discloses a set up the drainage guard box, can effectively protect the water drainage tank of storage water tank bottom to because low outer height in the storage water tank bottom plate, unable normal placing adds and establishes behind the drainage guard box, thereby can make the drainage guard box support the storage water tank and directly place.
(3) The utility model discloses a set up degassing unit for water in the storage water tank realizes the disinfection to the water when thinking that user's water pipe network supplies water, can effectively avoid the water pollution that the storage water tank probably brought, guarantee drinking water safety.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Wherein, the names corresponding to the reference numbers are:
1-a water storage tank, 2-a water outlet, 3-an electromagnetic valve, 4-a water drainage tank, 5-a water drainage protection box, 6-a water outlet pipeline, 7-a water quality detection device, 8-a disinfection device, 9-a pressurization pump set, 10-a water inlet pipeline, 11-a filter, 12-a check valve, 13-a display device, 14-a municipal water supply network and 15-a user water network.
Detailed Description
The present invention will be further described with reference to the following description and examples, which include but are not limited to the following examples.
Examples
As shown in fig. 1, the utility model discloses a secondary water supply system, which comprises a water storage tank 1 connected with a municipal water supply network 14, an upper drainage port 2 arranged on the bottom plate of the water storage tank 1, a solenoid valve 3 arranged at the drainage port 2, a drainage channel 4 arranged outside the bottom plate of the water storage tank 1 and communicated with the drainage port 2, a drainage protection box 5 arranged at the bottom of the water storage tank 1, a water outlet pipeline 6 connected with the water storage tank 1, a water quality detection device 7 connected with the water outlet pipeline 6, a disinfection device 8 arranged at the water outlet of the water quality detection device 7, and a pressure pump set 9 connected with the water outlet of the disinfection device 8; wherein, the bottom plate of the water storage tank 1 is in a form that the middle is low and the periphery is high, and the water outlet of the pressurizing pump set 9 is connected with a user water pipe network 15. The water quality detection device is obtained by direct purchase, can perform real-time sampling detection on the water quality at the water outlet, transmits detection data to a processor in the device, performs data analysis and comparison by the processor, and displays an alarm signal through a display device when any data of monitored turbidity, chlorine content and bacterial count exceeds a standard.
In this embodiment, a water inlet pipe 10 is further disposed between the water storage tank 1 and the municipal water supply pipe network, and a filter 11 and a check valve 12 are further disposed on the water inlet pipe 10. The filter realizes filtering municipal water supply's further safety, and the check valve is used for preventing the water in the water storage tank from flowing backward. When the water supply device is used, the water storage tank stores a primary water source conveyed by the municipal water supply pipe network 14, and water in the water storage tank passes through the water quality detection device, the disinfection device and the pressurization pump set to realize pressurization and safe water supply for users.
In this embodiment, the water supply system further comprises a controller and display device 13 connected to the water quality detection device 7; wherein the controller is also connected with the electromagnetic valve 3. Wherein the sterilizing device 8 is an ultraviolet sterilizing lamp; the ultraviolet disinfection lamp is connected with the controller. The controller is a PLC controller. When the detected water quality does not reach the drinking standard, the display device displays the current abnormal state, the municipal water supply network stops water inflow, the controller controls the electromagnetic valve to be opened, water in the water storage tank is discharged, and the water storage tank is cleaned and disinfected. Because the bottom of the water storage tank is set to be in a low-inside and high-outside form, water can be completely discharged during water discharge, the water quality residue pollution is reduced, the water storage tank is convenient to clean, and the safe water use is ensured.
Through the design, the utility model discloses a secondary water supply system has realized carrying out real-time detection's function to the quality of water in the storage water tank, and when arbitrary data in turbidity, chlorine content and the bacterial number of monitoring surpassed the standard, water quality monitoring device will show alarm signal through display device to stop supplying water. The water storage tank is emptied and cleaned, and the bottom of the water storage tank is set to be low inside and high outside, so that water can be completely discharged during drainage, the residual water quality in pollution is reduced, the water storage tank is convenient to clean, and safe water utilization is guaranteed. Therefore, compared with the prior art, the utility model has the substantive characteristics and progress.
The above embodiment is only one of the preferred embodiments of the present invention, and should not be used to limit the protection scope of the present invention, but all the insubstantial changes or modifications made in the spirit and the idea of the main design of the present invention, the technical problems solved by the embodiment are still consistent with the present invention, and all should be included in the protection scope of the present invention.
Claims (5)
1. A secondary water supply system is characterized by comprising a water storage tank (1) connected with a municipal water supply network, a water outlet (2) arranged on the bottom plate of the water storage tank (1), an electromagnetic valve (3) arranged at the water outlet (2), a water drainage tank (4) arranged on the outer side of the bottom plate of the water storage tank (1) and communicated with the water outlet (2), a water drainage protection box (5) arranged at the bottom of the water storage tank (1), a water outlet pipeline (6) connected with the water storage tank (1), a water quality detection device (7) connected with the water outlet pipeline (6), a disinfection device (8) arranged at the water outlet of the water quality detection device (7) and a pressurizing pump set (9) connected with the water outlet of the disinfection device (8); the bottom plate of the water storage tank (1) is low in the middle and high in the periphery, and a water outlet of the pressurizing pump set (9) is connected with a user water pipe network.
2. A secondary water supply system according to claim 1, characterized in that a water inlet pipe (10) is further provided between the water storage tank (1) and the municipal water supply network, and a filter (11) and a check valve (12) are further provided on the water inlet pipe (10).
3. The secondary water supply system according to claim 2, further comprising a controller and display device (13) connected to the water quality detection device (7); wherein, the controller is also connected with the electromagnetic valve (3).
4. A secondary water supply system according to claim 3, wherein the disinfection device (8) is an ultraviolet disinfection lamp; the ultraviolet disinfection lamp is connected with the controller.
5. The secondary water supply system according to claim 4, wherein the controller is a PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022139010.7U CN213836823U (en) | 2020-09-26 | 2020-09-26 | Secondary water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022139010.7U CN213836823U (en) | 2020-09-26 | 2020-09-26 | Secondary water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213836823U true CN213836823U (en) | 2021-07-30 |
Family
ID=77006802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022139010.7U Expired - Fee Related CN213836823U (en) | 2020-09-26 | 2020-09-26 | Secondary water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213836823U (en) |
-
2020
- 2020-09-26 CN CN202022139010.7U patent/CN213836823U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210730 |