CN111395448A - Novel building partition, partial pressure and dual water supply process - Google Patents
Novel building partition, partial pressure and dual water supply process Download PDFInfo
- Publication number
- CN111395448A CN111395448A CN202010303297.4A CN202010303297A CN111395448A CN 111395448 A CN111395448 A CN 111395448A CN 202010303297 A CN202010303297 A CN 202010303297A CN 111395448 A CN111395448 A CN 111395448A
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- water
- pipeline
- water supply
- direct drinking
- pipe
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B11/00—Arrangements or adaptations of tanks for water supply
- E03B11/02—Arrangements or adaptations of tanks for water supply for domestic or like local water supply
- E03B11/06—Arrangements or adaptations of tanks for water supply for domestic or like local water supply with air regulators
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- 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, valves, in the pipe systems
- E03B7/078—Combined units with different devices; Arrangement of different devices with respect to each other
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
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- 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
Abstract
The invention discloses a novel building zoning, partial pressure and dual water supply process, which comprises a secondary water supply system, a pipe network system and a water purification system; the method comprises the following steps: a) raw water is pretreated by a secondary water supply system, and is disinfected, filtered and secondarily increased firstly and then is conveyed to a living water supply pipeline by a pipeline of a pipeline network system; b) a plurality of branch pipelines are arranged on one side of the domestic water supply pipeline, and a control valve is arranged on each branch pipeline and used for conveying domestic water to domestic water pipelines of each household; c) the other end of the life water supply pipeline is connected with a water purifying device of a water purifying system, the output end of the water purifying device is connected with a direct drinking water pipeline of a pipe network system, the direct drinking water pipeline is connected with a water separator, and direct drinking water is conveyed to a direct drinking water faucet in a user room through the water separator. The invention finally realizes a more economical, effective and convenient water supply mode for supplying domestic water and drinking water by pipelines.
Description
Technical Field
The invention relates to the field of water conservancy, in particular to a novel water supply process with subareas, partial pressure and different qualities.
Background
In the existing quality-divided water supply scheme, the administration rights of equipment facilities are not uniform due to different implementation subject units of domestic water supply (including domestic drinking water) and direct drinking water, and the direct drinking water generally exists as an independent facility of the domestic water supply because of the reasons of importance of construction units on the drinking water facilities and the like, so that convenient additional expenditure such as repeated construction, operation and maintenance and the like can be brought to some areas aiming at improving the water quality of users, and the quality-divided water supply scheme formed by the way generally has the following defects:
the method adopts the scheme of integrated water purification equipment, water is taken from a town pipe network to the water purification equipment, and professional units can be entrusted to maintain the equipment, but the repeated cost (including construction and operation and maintenance) investment of pressurization and pipelines is inevitably caused;
the household or commercial water inlet equipment purchased by the user is not satisfactory in the experience of direct drinking water, even the water quality problem is caused by improper management due to the fact that the equipment standard is not uniform, the cost for replacing later-stage consumables of the equipment is high and the professional equipment maintenance experience is lacked.
The two modes are more, and a mode commonly used for realizing direct drinking water in the existing domestic water is realized, but the popularization rate or the utilization rate of the direct drinking water is not high due to lack of effective maintenance and management on equipment major. Therefore, a direct drinking water process which is more economical, effective and reliable in operation is needed to meet the demands of residents on high-quality drinking water.
Disclosure of Invention
The invention mainly solves the technical problems in the prior art, and provides a novel water supply process with subareas, partial pressure and different qualities for buildings.
The technical problem of the invention is mainly solved by the following technical scheme:
a novel building zoning, partial pressure and dual water supply process is characterized by comprising a secondary water supply system, a pipe network system and a water purification system; the method comprises the following steps: a) raw water is pretreated by a secondary water supply system, and is disinfected, filtered and secondarily increased firstly and then is conveyed to a living water supply pipeline by a pipeline of a pipeline network system; b) a plurality of branch pipelines are arranged on one side of the domestic water supply pipeline, and a control valve is arranged on each branch pipeline and used for conveying domestic water to domestic water pipelines of each household; c) the other end of the domestic water supply pipeline is connected with a water purifying device of a water purifying system, the output end of the water purifying device is connected with a direct drinking water pipeline of a pipe network system, the direct drinking water pipeline is connected with a water separator, and purified water is conveyed to a direct drinking water faucet in a user room through the water separator; d) the end of the direct drinking water pipeline is also provided with a washing vent pipe, and the washing vent pipe is used for emptying residual water and washing the pipeline.
Preferably, the flush vent is further externally connected with a flush vent valve.
Preferably, a tap water direct-through pipeline is further designed in the pipe network system, the pipeline between a water outlet of the water purifying device and a water tap of a user is washed through tap water, pressure maintaining, sterilization and disinfection are performed after washing is completed, the pipeline is washed through direct drinking water until the tap water is emptied, the tap water direct-through pipeline is connected with a washing emptying valve, and the pipeline is switched to the direct drinking water pipeline after washing and disinfection are completed through switching of a control valve.
Preferably, the water purification device is installed on a specific floor of each unit of the residential area.
Preferably, the secondary water supply system comprises a water tank, a purification and disinfection device, a pressurization facility, a valve pipeline and a water supply pipeline; the water tank is connected with a purifying and sterilizing device, the sterilizing device is connected with a pressurizing facility, the pressurizing facility is connected with a valve pipeline, the valve pipeline is connected with a user pipeline, the water pump is connected with purified water, and the connecting mode adopts a water supply pipeline for connection.
Preferably, the water purification equipment further comprises an intelligent sensor and display equipment, wherein the intelligent sensor is used for detecting the parameter value of the water quality, and the display equipment is used for displaying the measured parameter value.
Preferably, the pipeline of the pipe network system is a stainless steel pipeline.
The novel building zoning, partial pressure and dual water supply process has the advantages that:
1. the essence of the novel water supply process with subareas, partial pressure and different qualities is that the water purification equipment is integrated and centralized, and the function of directly drinking water by users is effectively realized. Not only can realize unified control and management to the management of water installations, reduced the repeated input of pressurization water supply equipment, water supply line simultaneously, realized the unification of pressure boost and purification.
2. Because increased water purification unit, eliminated the not up to standard risk of quality of water of user's drinking water, through water purification unit's intelligent sensor, when realizing the real-time supervision of quality of water, reduced because of the risk hidden danger of water supply pipe network quality of water safety influence user drinking water, its essence is a novel technology who realizes subregion, high-quality water supply.
3. The water purification equipment is added to the life water supply pipeline, so that the water purification equipment can be conveniently and uniformly constructed and maintained, and the water taking points are reasonably arranged, so that the water taking position of the water purification equipment keeps real-time water circulation, and the water quality risk caused by source dead water is reduced. And meanwhile, a subarea and high-quality water supply process is adopted, so that when the water purifying equipment meets the requirements of more drinking users, compared with the single household direct drinking water equipment, the use frequency is increased, the water detention pipeline time is shortened, and the hidden danger of water quality pollution is also reduced.
4. In order to ensure that the water quality in the pipeline is not polluted, an emptying pipe is arranged at the tail end of a direct drinking water outlet pipe, and residual water, residual water emptying and pipeline flushing are performed at regular time through program setting.
5. The design is the straight-through pipeline of running water all the way, regularly adopts pipe network running water to wash the pipeline between water purifier delivery port to user's water intaking tap, has and washes, purifies, sterile function, through program setting and valve switching, the pipeline washes the disinfection and accomplishes the back, switches to straight drinking water return circuit, supplies the user to directly drink behind the evacuation municipal running water, through such disinfection technology, energy-concerving and environment-protective, safe and reliable has avoided the inconvenience and the potential safety hazard of heating disinfection.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view showing the construction of a secondary water supply system according to the present invention;
FIG. 2 is a schematic structural diagram of a novel partitioned, partial pressure and dual water supply process for a building according to the present invention;
FIG. 3 shows a water supply flow of the novel water supply process of the present invention for building zoning, partial pressure and different quality;
1. floor, 2. secondary water supply system, 3. domestic water supply pipeline, 4. water purifying equipment, 5. direct drinking water pipeline
6. A washing emptying pipe, a 6-1 washing emptying valve, a 7 direct drinking faucet, 8 a tap water direct pipeline.
Detailed Description
The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings so that the advantages and features of the present invention can be more easily understood by those skilled in the art, and the scope of the present invention will be more clearly and clearly defined.
The novel building zoning, partial pressure and dual water supply process shown in the figures 1-2 comprises a secondary water supply system, a pipe network system and a water purification system; the method comprises the following steps: a) raw water is pretreated by a secondary water supply system 2, and is disinfected, filtered and secondarily increased firstly and then is conveyed to a living water supply pipeline 3 by a pipeline of a pipeline network system; b) a plurality of branch pipelines are arranged on one side of the domestic water supply pipeline 3, and a control valve is arranged on each branch pipeline and used for conveying domestic water to domestic water pipelines of each household; c) the other end of the domestic water supply pipeline 3 is connected with a water purifying device 4 of a water purifying system, the output end of the water purifying device 4 is connected with a direct drinking water pipeline 5 of a pipe network system, the direct drinking water pipeline 5 is connected with a water separator, and purified water conveys direct drinking water to a direct drinking water faucet 7 in a user room through the water separator; d) the end of the direct drinking water pipeline 5 is also provided with a washing vent pipe 6, and the washing vent pipe 6 is used for emptying residual water and washing the pipeline.
The flushing emptying pipe 6 is also externally connected with a flushing emptying valve 6-1.
The pipe network system is also provided with a direct running water pipeline 8, a pipeline between a water outlet of the water purifying device 4 and a water tap 7 of a user is washed through running water, pressure maintaining sterilization and disinfection are performed after washing is completed, the pipeline 7 is washed through direct drinking water until running water is emptied, the direct running water pipeline 8 is connected with a washing emptying valve 6-1, and the pipeline is switched to the direct drinking water pipeline 7 after washing and disinfection are completed through switching of a control valve.
The water purifying equipment is installed on the specific floor of each unit of the residential area.
The secondary water supply system comprises a water tank, a purification and disinfection device, a pressurization facility, a valve pipeline and a water supply pipeline; the water tank is connected with a purifying and sterilizing device, the sterilizing device is connected with a pressurizing facility, the pressurizing facility is connected with a valve pipeline, the valve pipeline is connected with a user pipeline, the water pump is connected with purified water, and the connecting mode adopts a water supply pipeline for connection.
The water purification equipment further comprises an intelligent sensor and display equipment, the intelligent sensor is used for detecting the parameter value of the water quality, and the display equipment is used for displaying the measured parameter value.
The pipeline of the pipe network system is a stainless steel pipeline.
The raw water is firstly filtered, disinfected and sterilized by the secondary water supply system, then the domestic water is conveyed to domestic water pipelines of users through a pipe network system, then purification equipment is arranged on the domestic water pipelines, the purification equipment is respectively installed on each floor of a residential quarter, the domestic water is purified and then is transmitted to a direct drinking faucet through the pipe network system, the direct drinking water can be directly drunk by the users after the users open the drinking faucet, and the direct drinking water pipelines and the pipelines connected to the direct drinking faucet of the users are regularly washed, so that the water for the users is ensured to meet the national water purification standard.
The invention adopts a secondary water supply and pressurization water supply technology, municipal pipe network tap water is conveyed to a water intake of a domestic or industrial building domestic water facility in a partition pressurization water supply mode, under the premise of meeting the requirements of water quality, water pressure and water flow, the most favorable point of a building water supply main pipe is selected as a water intake point of direct drinking water equipment in combination with the water supply area environment, after a series of process flows of direct drinking water treatment, the water quality of outlet water meets the requirements of the existing national standard 'domestic drinking water sanitary standard' GB5749 and the water quality standard of the corresponding water treatment process, and then the outlet water is drunk by users to finally realize the more economic, effective and convenient water supply mode of pipeline supply of domestic water and drinking water.
The novel building zoning, partial pressure and dual water supply process has the advantages that:
1. the essence of the novel water supply process with subareas, partial pressure and different qualities is that the water purification equipment is integrated and centralized, and the function of directly drinking water by users is effectively realized. Not only can realize unified control and management to the management of water installations, reduced the repeated input of pressurization water supply equipment, water supply line simultaneously, realized the unification of pressure boost and purification.
2. Because increased water purification unit, eliminated the not up to standard risk of quality of water of user's drinking water, through water purification unit's intelligent sensor, when realizing the real-time supervision of quality of water, reduced because of the risk hidden danger of water supply pipe network quality of water safety influence user drinking water, its essence is a novel technology who realizes subregion, high-quality water supply.
3. The water purification equipment is added to the life water supply pipeline, so that the water purification equipment can be conveniently and uniformly constructed and maintained, and the water taking points are reasonably arranged, so that the water taking position of the water purification equipment keeps real-time water circulation, and the water quality risk caused by source dead water is reduced. And meanwhile, a subarea and high-quality water supply process is adopted, so that when the water purifying equipment meets the requirements of more drinking users, compared with the single household direct drinking water equipment, the use frequency is increased, the water detention pipeline time is shortened, and the hidden danger of water quality pollution is also reduced.
4. In order to ensure that the water quality in the pipeline is not polluted, an emptying pipe is arranged at the tail end of a direct drinking water outlet pipe, and residual water, residual water emptying and pipeline flushing are performed at regular time through program setting.
5. The design is the straight-through pipeline of running water all the way, regularly adopts pipe network running water to wash the pipeline between water purifier delivery port to user's water intaking tap, has and washes, purifies, sterile function, through program setting and valve switching, the pipeline washes the disinfection and accomplishes the back, switches to straight drinking water return circuit, supplies the user to directly drink behind the evacuation municipal running water, through such disinfection technology, energy-concerving and environment-protective, safe and reliable has avoided the inconvenience and the potential safety hazard of heating disinfection.
The design concept of the present invention is described above with only one embodiment, and the present invention can be expanded to connect more function modules externally at the same time when the system allows, thereby expanding the functions of the present invention to the maximum.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.
Claims (8)
1. A novel building zoning, partial pressure and dual water supply process is characterized by comprising a secondary water supply system, a pipe network system and a water purification system; the method comprises the following steps: a) raw water is pretreated by a secondary water supply system, and is disinfected, filtered and secondarily increased firstly and then is conveyed to a living water supply pipeline by a pipeline of a pipeline network system; b) a plurality of branch pipelines are arranged on one side of the domestic water supply pipeline, and a control valve is arranged on each branch pipeline and used for conveying domestic water to domestic water pipelines of each household; c) the other end of the domestic water supply pipeline is connected with a water purifying device of a water purifying system, the output end of the water purifying device is connected with a direct drinking water pipeline of a pipe network system, the direct drinking water pipeline is connected with a water separator, and purified water is conveyed to a direct drinking water faucet in a user room through the water separator; d) the end of the direct drinking water pipeline is also provided with a washing vent pipe, and the washing vent pipe is used for emptying residual water and washing the pipeline.
2. The novel process for zoned, partial-pressure, and dual-supply water for buildings according to claim 1, wherein the flush vent is further externally connected with a flush vent valve.
3. The new type of building zoning, pressure dividing and quality dividing water supply process according to claim 1, wherein a tap water straight through pipe is further designed in the pipe network system, the pipe between the water outlet of the water purification equipment and the user water tap is flushed through tap water, after flushing is completed, pressure maintaining sterilization is performed, the pipe is flushed through with direct drinking water until the tap water is emptied, the tap water straight through pipe is connected with a flushing emptying valve, and after flushing and sterilization are completed through switching of a control valve, the pipe is switched to the direct drinking water pipe.
4. The novel building zoning, partial pressure and dual water supply process according to claim 1, wherein the washing is performed by using filter materials, and the filter materials are quartz sand.
5. The novel building zoning, partial pressure and dual water supply process according to claim 1, wherein the water purifying equipment is installed on a specific floor of each unit of the community.
6. The novel building zoning, partial pressure and dual water supply process according to claim 1, wherein the secondary water supply system comprises a pool tank, a purification and disinfection device, a pressurization facility, a valve pipeline and a water supply pipeline; the water tank is connected with a purifying and sterilizing device, the sterilizing device is connected with a pressurizing facility, the pressurizing facility is connected with a valve pipeline, the valve pipeline is connected with a user pipeline, the water pump is connected with purified water, and the connecting mode adopts a water supply pipeline for connection.
7. The novel building zoning, partial pressure and dual water supply process according to claim 1, wherein the water purification equipment further comprises an intelligent sensor and display equipment, the intelligent sensor is used for detecting the parameter value of water quality, and the display equipment is used for displaying the measured parameter value.
8. The novel building zoning, partial pressure and dual water supply process according to claim 1, wherein the pipeline of the pipe network system is a stainless steel pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010303297.4A CN111395448A (en) | 2020-04-17 | 2020-04-17 | Novel building partition, partial pressure and dual water supply process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010303297.4A CN111395448A (en) | 2020-04-17 | 2020-04-17 | Novel building partition, partial pressure and dual water supply process |
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| Publication Number | Publication Date |
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| CN111395448A true CN111395448A (en) | 2020-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010303297.4A Pending CN111395448A (en) | 2020-04-17 | 2020-04-17 | Novel building partition, partial pressure and dual water supply process |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114031227A (en) * | 2021-11-08 | 2022-02-11 | 安徽唯雅诺智能净水设备有限公司 | Water quality guarantee system for non-circulating branch pipe in direct drinking water chamber of pipeline |
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| KR20120061227A (en) * | 2010-12-03 | 2012-06-13 | 송공태 | Apparatus for supplying water having buoyancy aspirator |
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| CN106007121A (en) * | 2016-06-15 | 2016-10-12 | 三达膜科技（厦门）有限公司 | Integrated tap water purification system |
| CN107572707A (en) * | 2017-10-27 | 2018-01-12 | 天门市天新水务有限责任公司 | A kind of method of coastal city quality classification water supply |
| CN207919629U (en) * | 2017-06-23 | 2018-09-28 | 青岛三利中德美水设备有限公司 | Intelligent negative pressure-free multichannel sub-prime water work |
| CN110467291A (en) * | 2019-09-19 | 2019-11-19 | 河北上善若水环境治理有限公司 | A kind of direct drinking different water supply system |
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2020
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Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201794111U (en) * | 2010-08-31 | 2011-04-13 | 王道光 | Pipe network non-negative pressure direct drinking water supply device according to quality |
| KR20120061227A (en) * | 2010-12-03 | 2012-06-13 | 송공태 | Apparatus for supplying water having buoyancy aspirator |
| CN104652535A (en) * | 2013-11-21 | 2015-05-27 | 温州海德能环保设备科技有限公司 | Full-automatic direct drinking water supply system for building |
| CN106007121A (en) * | 2016-06-15 | 2016-10-12 | 三达膜科技（厦门）有限公司 | Integrated tap water purification system |
| CN207919629U (en) * | 2017-06-23 | 2018-09-28 | 青岛三利中德美水设备有限公司 | Intelligent negative pressure-free multichannel sub-prime water work |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114031227A (en) * | 2021-11-08 | 2022-02-11 | 安徽唯雅诺智能净水设备有限公司 | Water quality guarantee system for non-circulating branch pipe in direct drinking water chamber of pipeline |
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Application publication date: 20200710 |