CN105672407B - A kind of non-negative pressure water service system based on water quality early-warning and emergency processing - Google Patents
A kind of non-negative pressure water service system based on water quality early-warning and emergency processing Download PDFInfo
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- CN105672407B CN105672407B CN201610037979.9A CN201610037979A CN105672407B CN 105672407 B CN105672407 B CN 105672407B CN 201610037979 A CN201610037979 A CN 201610037979A CN 105672407 B CN105672407 B CN 105672407B
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- water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 194
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 19
- 239000008399 tap water Substances 0.000 claims abstract description 10
- 235000020679 tap water Nutrition 0.000 claims abstract description 10
- 239000010865 sewage Substances 0.000 claims description 13
- 230000037452 priming Effects 0.000 claims description 9
- 238000005452 bending Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 235000020188 drinking water Nutrition 0.000 abstract description 6
- 239000003651 drinking water Substances 0.000 abstract description 6
- 230000035622 drinking Effects 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/078—Combined units with different devices; Arrangement of different devices with respect to each other
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/071—Arrangement of safety devices in domestic pipe systems, e.g. devices for automatic shut-off
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/074—Arrangement of water treatment devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
- E03B7/075—Arrangement of devices for control of pressure or flow rate
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/152—Water filtration
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Water Treatment By Sorption (AREA)
- Sewage (AREA)
Abstract
The present invention relates to a kind of non-negative pressure water service system based on water quality early-warning and emergency processing.Non-negative pressure water service system based on water quality early-warning and emergency processing includes water inlet line, and water inlet line is connected with the water inlet end of steady-flow tank, Water quality detector one of connecting between the steady-flow tank and water inlet line, solenoid electric valve two and flow controller；Another water inlet end of steady-flow tank is connected with airtight water tank；The water outlet of steady-flow tank is connected with the water inlet end of Y-filter；It connects with check-valves, vacuum suppresser, butterfly valve, main pump machine the water outlet of Y-filter；Control cabinet is connect with main pump machine；Water inlet line is parallel with waste water treatment box and candle filter.The non-negative pressure water service system based on water quality early-warning and emergency processing provided through the invention can carry out urgent online processing after tap water is contaminated, and water quality can reach the level of drinking again, not influence the safe drinking water of resident.
Description
Technical field
The present invention relates to a kind of non-negative pressure water service system based on water quality early-warning and emergency processing.
Background technique
High building Balkh ever-increasing age, secondary non-negative pressure water service system are indispensable.Secondary non-negative pressure method of water supply
System is directly to connect with water supply network, it is ensured that water supply network does not generate negative pressure, and can compensate for setting for stability of flow pressure
It is standby.It is broadly divided into box secondary non-negative pressure water service system and the secondary non-negative pressure water service system of pot type.Box secondary non-negative pressure method of water supply
System is mainly added to fill a closed tank, and water tank is storage water, and operation logic is exactly: water a part of tap water pipe network
It is directly entered resident, a part enters airtight water tank by pipeline and stored.When with water low ebb, tap water pipe network
Extra water enter airtight water tank storage, when the water use peak phase or encounter cut off the water situation when, pass through store airtight water tank
Water forced feed is into resident's pipe network.
Water is Source of life, and the safety of water quality is the pith for guaranteeing health of people.With the improvement of the quality of life, people
Increasingly pay attention to drinking water water quality.The propagation of many diseases is carried out by drinking-water.With the development of economy, most of
Water pollution it is serious, exacerbate the contradiction of water scarcity, traditional water treatment method cannot be guaranteed that quality is excellent
Good drinking water.When encountering emergency situations, tap water before entering resident by physically being polluted with biological formula, originally
Water cannot reach standard for drinking, but also not be as by chemical contamination, and water thoroughly loses the value drunk.If by water
It pours off in vain, not only causes the waste of water resource, but also can bring drinking-water in life inconvenient to resident.
At present in secondary water supply system, although having had already appeared the non-negative pressure water-supply device with water quality purification function.
" non-negative pressure water-supply device with water quality purification function " (application number of Jiangsu foundation Information technology Co., Ltd invention
201420497381.4), " the often effect automatic sterilization non-negative pressure method of water supply of Hefei Shangwei Water Supply Equipment Technology Co., Ltd.'s invention
Equipment " (application number 201420497425.3), Jiangsu foundation Information technology Co., Ltd " non-negative pressure water-supply device water quality monitoring dress
Set " (application number 201420409034.1) although have oneself, certain water process can be carried out, cannot be fine
The emergency situations of water pollution are coped on ground, can not be realized online water treatment, be can not achieve large-scale water treatment, water quality
Processing capacity is small.And quality problem is only detected, system will be automatically stopped water supply, influence water supply security and user uses.
Summary of the invention
The present invention provides a kind of non-negative pressure water service system based on water quality early-warning and emergency processing in view of the above deficiencies.
The present invention puts scheme using following technology:
Non-negative pressure water service system of the present invention based on water quality early-warning and emergency processing, including water inlet line, it is described
Water inlet line be connected with the water inlet end of steady-flow tank, Water quality detector one of connecting between the steady-flow tank and water inlet line, electricity
Magnetic control valve two and flow controller；Another water inlet end of steady-flow tank is connected with airtight water tank；The water outlet of steady-flow tank and Y shape
The water inlet end of filter is connected；It connects with check-valves, bending rubber joint, butterfly valve, main pump machine the water outlet of Y-filter；
Control cabinet is connect with main pump machine；The water inlet line is parallel with waste water treatment box and candle filter.
Non-negative pressure water service system of the present invention based on water quality early-warning and emergency processing, the airtight water tank into
Water end (W.E.) is connected with water inlet line and waste water treatment box respectively.
Non-negative pressure water service system of the present invention based on water quality early-warning and emergency processing, the airtight water tank into
Who connect between end and the water outlet of waste water treatment box Water quality detector two, another water outlet of waste water treatment box and water inlet line
Be connected and between connect Water quality detector three and solenoid electric valve three；Another water inlet end of airtight water tank is connected with water inlet line.
Non-negative pressure water service system of the present invention based on water quality early-warning and emergency processing, further includes sewage sump；It is described
Sewage sump be connected with candle filter.
Non-negative pressure water service system of the present invention based on water quality early-warning and emergency processing is set in the airtight water tank
There is priming device, priming device is connected with supercharging device；Priming device is imported the water in airtight water tank by supercharging device steady
It flows in tank.
Non-negative pressure water service system of the present invention based on water quality early-warning and emergency processing, the steady-flow tank are equipped with
Pressurizer and vacuum suppresser.
Beneficial effect
Non-negative pressure water service system provided by the invention based on water quality early-warning and emergency processing can scale removal, antiscale, derusting,
Anti-corrosion, while environmental protection and energy saving.
The non-negative pressure water service system based on water quality early-warning and emergency processing provided through the invention, when tap water is contaminated
After can carry out urgent online processing, water quality can reach the level of drinking again, not influence the safe drinking water of resident.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
To keep purpose and the technical solution of the embodiment of the present invention clearer, below in conjunction with the attached of the embodiment of the present invention
Figure, is clearly and completely described the technical solution of the embodiment of the present invention.Obviously, described embodiment is of the invention
A part of the embodiment, instead of all the embodiments.Based on described the embodiment of the present invention, those of ordinary skill in the art
The every other embodiment obtained under the premise of being not necessarily to creative work, shall fall within the protection scope of the present invention:
A kind of non-negative pressure water service system based on water quality early-warning and emergency processing, including water inlet line, the water inlet pipe
Road is connected with the water inlet end of steady-flow tank 13, connect between the steady-flow tank 13 and water inlet line Water quality detector 1, electromagnetism control
Valve 25 and flow controller 16 processed；Another water inlet end of steady-flow tank 13 is connected with airtight water tank 10；The water outlet of steady-flow tank 13
It is connected with the water inlet end of Y-filter 18；The water outlet of Y-filter 18 and check-valves 21, bending rubber joint 19, butterfly valve
20, main pump machine 12 is connected；Control cabinet 11 is connect with main pump machine 12；The water inlet line is parallel with waste water treatment box 7 and filter core
Filter 8.
The water inlet end of airtight water tank 10 is connected with water inlet line and waste water treatment box 7 respectively.Airtight water tank 10 into whose end
It connects between the water outlet of waste water treatment box 7 Water quality detector 22, another water outlet of waste water treatment box 7 and water inlet line
Be connected and between connect Water quality detector 33 and solenoid electric valve 36；Another water inlet end of airtight water tank 10 and water inlet line phase
Even；Sewage sump 9 is connected with candle filter 8.
Priming device 14 is equipped in airtight water tank 10, priming device 14 is connected with supercharging device 15；Priming device 14 passes through
Supercharging device 15 imports the water in airtight water tank 10 in steady-flow tank 13.Steady-flow tank 13 is equipped with pressurizer 17 and vacuum inhibits
Device 22.
The present invention utilizes SCADA system (data acquisition and monitor control system) and PLC(programmable controller) it is advanced
Scientific information monitors the on-line monitoring that system carries out water quality.Water quality detector is installed on water inlet line, in waste water treatment box
It is sequentially installed with P candle filter, solenoid electric valve on preceding segment pipe, Water quality detector is installed on the pipeline of rear end.As figure, when into
Water quality detector 1 on waterpipe, which detects, issues signal electromagnet by SCADA remote controller when tap water pollutes
Control valve 1 automatically opens, and solenoid electric valve 25 is automatically closed.Sewage carries out primary filter, mistake by candle filter at this time
Enter waste water treatment box after after filter and carries out sewage treatment.It is carried out eventually after processing by Water quality detector 22 and Water quality detector 33
Pole detection, water quality ensures to reach drink rank after, tap water can enter user pipe.
Candle filter installs sewage sump below and carries out refuse collecting, prevents sundries from entering waste water treatment box with water flow.Filter
Core filter is for removing partial size suspended things and organic matter, impurity, colloid equigranular suspended matter in water etc. in water.
Water quality detector is installed on water inlet line, the successively installation, active carbon filtration on segment pipe before waste water treatment box
Core filter, PP cotton filter element filter, solenoid electric valve install Water quality detector on the pipeline of rear end.
Pass through SCADA remote controller when the Water quality detector 1 on water inlet line detects that tap water pollutes
It issues signal electromagnet control valve 25 to automatically open, solenoid electric valve 1 is automatically closed.Sewage passes sequentially through PP cotton filter element at this time
Filter, active carbon filter core filter, ultrafiltration membrane filter enter waste water treatment box progress sewage treatment after carrying out primary filter.
Finally detected after processing by Water quality detector 22, water quality ensures to reach drink rank after, solenoid electric valve is opened, oneself
Water can enter user pipe.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with scope of protection of the claims
Subject to.
Claims (4)
1. a kind of non-negative pressure water service system based on water quality early-warning and emergency processing, including water inlet line, the water inlet line
It is connected with the water inlet end of steady-flow tank (13), it is characterised in that: water quality of connecting between the steady-flow tank (13) and water inlet line inspection
Survey device one (1), solenoid electric valve two (5) and flow controller (16)；Another water inlet end and airtight water tank of steady-flow tank (13)
(10) it is connected；The water outlet of steady-flow tank (13) is connected with the water inlet end of Y-filter (18)；The water outlet of Y-filter (18)
It connects with check-valves (21), bending rubber joint (19), butterfly valve (20), main pump machine (12)；Control cabinet (11) and main pump machine
(12) it connects；The water inlet line is parallel with waste water treatment box (7) and candle filter (8)；
The water inlet end of the airtight water tank (10) is connected with the water outlet of waste water treatment box (7)；
It connects between the water inlet end of the airtight water tank (10) and the water outlet of waste water treatment box (7) Water quality detector two (2),
Another water outlet of waste water treatment box (7) be connected with water inlet line and between connect Water quality detector three (3) and solenoid electric valve
Three (6)；Another water inlet end of airtight water tank (10) is connected with water inlet line；
Solenoid electric valve one (4) is installed on segment pipe before waste water treatment box (7), when the Water quality detector one on water inlet line
(1) detect that issuing signal electromagnet control valve one (4) by SCADA remote controller when tap water pollutes automatically opens,
Solenoid electric valve two (5) is automatically closed, and sewage carries out primary filter by candle filter at this time, and sewage treatment is entered after filtering
Case carries out sewage treatment, carries out ultimate detection by Water quality detector two (2) and Water quality detector three (3) after processing, and water quality is true
Guarantor reaches drink rank after, tap water can enter user pipe.
2. the non-negative pressure water service system according to claim 1 based on water quality early-warning and emergency processing, it is characterised in that: also
Including sewage sump (9)；The sewage sump (9) is connected with candle filter (8).
3. the non-negative pressure water service system according to claim 1 based on water quality early-warning and emergency processing, it is characterised in that: institute
Priming device (14) are equipped in the airtight water tank (10) stated, priming device (14) is connected with supercharging device (15)；Priming device
(14) water in airtight water tank (10) is imported in steady-flow tank (13) by supercharging device (15).
4. the non-negative pressure water service system according to claim 1 based on water quality early-warning and emergency processing, it is characterised in that: institute
The steady-flow tank (13) stated is equipped with pressurizer (17) and vacuum suppresser (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037979.9A CN105672407B (en) | 2016-01-21 | 2016-01-21 | A kind of non-negative pressure water service system based on water quality early-warning and emergency processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610037979.9A CN105672407B (en) | 2016-01-21 | 2016-01-21 | A kind of non-negative pressure water service system based on water quality early-warning and emergency processing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105672407A CN105672407A (en) | 2016-06-15 |
| CN105672407B true CN105672407B (en) | 2019-01-25 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610037979.9A Active CN105672407B (en) | 2016-01-21 | 2016-01-21 | A kind of non-negative pressure water service system based on water quality early-warning and emergency processing |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111547929A (en) * | 2020-06-05 | 2020-08-18 | 罗显容 | Anti-corrosion secondary water supply non-negative pressure equipment |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201065546Y (en) * | 2007-07-04 | 2008-05-28 | 北京威派格科技发展有限公司 | Intelligent negative pressure-free pressurizing water tank |
| KR101254133B1 (en) * | 2010-12-03 | 2013-04-12 | 송공태 | Apparatus for supplying water having buoyancy aspirator |
| CN202745117U (en) * | 2012-07-18 | 2013-02-20 | 瞿星 | Surge tank water supply control system with purification function |
| CN203878669U (en) * | 2014-04-25 | 2014-10-15 | 泰州金川泵业有限公司 | Novel intelligent water supply system with water tank transition mechanism |
| CN104846921A (en) * | 2014-10-22 | 2015-08-19 | 青岛万力科技有限公司 | Pipe network pressure-superposed water supply device with water quality processing function |
| CN204826067U (en) * | 2015-07-31 | 2015-12-02 | 天津泛华清源水务科技发展有限公司 | Press secondary water supply system for box pile |
| CN205530461U (en) * | 2016-01-21 | 2016-08-31 | 江苏明纯给排水设备有限公司 | No negative pressure water supply system based on water quality early warning and emergency treatment |
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Effective date of registration: 20210926 Address after: 200000 No. 28, zhanye Road, Caojing Town, Jinshan District, Shanghai Patentee after: Shanghai Chiquan Technology (Group) Co.,Ltd. Address before: 224000 room 704, building 3, Ziwei garden, Renmin South Road, Chengnan New Area, Yancheng City, Jiangsu Province Patentee before: JIANGSU MINGCHUN DRAINAGE EQUIPMENT Co.,Ltd. |
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Application publication date: 20160615 Assignee: Shanghai Changgao Industrial Co.,Ltd. Assignor: Shanghai Chiquan Technology (Group) Co.,Ltd. Contract record no.: X2023980036220 Denomination of invention: A Non negative Pressure Water Supply System Based on Water Quality Warning and Emergency Treatment Granted publication date: 20190125 License type: Common License Record date: 20230605 |