CN111762943A - Construction method for direct drinking water to home - Google Patents

Construction method for direct drinking water to home Download PDF

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Publication number
CN111762943A
CN111762943A CN202010561110.0A CN202010561110A CN111762943A CN 111762943 A CN111762943 A CN 111762943A CN 202010561110 A CN202010561110 A CN 202010561110A CN 111762943 A CN111762943 A CN 111762943A
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China
Prior art keywords
water
direct drinking
construction method
drinking water
pipe
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CN202010561110.0A
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Chinese (zh)
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朱继民
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Individual
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Individual
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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
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • 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
    • E03B7/04—Domestic or like local pipe systems
    • 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
    • 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
    • E03B7/072—Arrangement of flowmeters
    • 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
    • E03B7/078—Combined units with different devices; Arrangement of different devices with respect to each other
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/06—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity with means for prepaying basic charges, e.g. rent for meters
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F15/00—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity
    • G07F15/12—Coin-freed apparatus with meter-controlled dispensing of liquid, gas or electricity in which metering is on a time basis
    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07F—COIN-FREED OR LIKE APPARATUS
    • G07F9/00—Details other than those peculiar to special kinds or types of apparatus
    • G07F9/02—Devices for alarm or indication, e.g. when empty; Advertising arrangements in coin-freed apparatus
    • 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
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • 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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • 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
    • Y02A20/40—Protecting water resources
    • Y02A20/411—Water saving techniques at user level

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

The invention discloses a construction method for direct drinking water to a user, which comprises the following steps: s100, installing a water purifying device on the top end of a building, wherein the water purifying device is provided with a plurality of purified water output ports; s200, installing direct drinking water terminals in each user room, wherein each direct drinking water terminal is connected with a purified water output port of a water purifying device at the top end of a building through a pipeline; and step S300, arranging a water meter on a pipeline of the direct drinking water terminal entering each user room. The invention relates to the technical field of water construction. The technical effects achieved are as follows: by the construction method for directly drinking water to the residents, the trouble of taking water out of the residents is reduced, the residents can drink pure cold water and hot water without going out of the residents, the investment cost is low, the problem of drinking water safety of the residents is thoroughly solved, and the residents enjoy high-quality healthy life.

Description

Construction method for direct drinking water to home
Technical Field
The invention relates to the technical field of water use construction, in particular to a construction method for direct drinking water to households.
Background
Along with the improvement of people's standard of living, the drinking water of the resident of town is the pure water after purifying, and in prior art, the mode that the resident in the building obtained the drinking water is mainly for selling the water machine through the district and obtaining, obtains through being provided with domestic water dispenser in the family, buys domestic water purifier alone and through buying modes such as disposable barreled mineral spring water, the main defect that the above-mentioned mode of obtaining the pure water exists is:
1. the centralized water fetching is inconvenient when going downstairs, and the water can not be fetched after being stored for a long time;
2. the household water purifier needs to be maintained regularly, so that the cost is high;
3. the disposable barreled mineral water is easy to generate a large amount of plastic garbage such as waste mineral water bottles and the like, and has poor environmental protection performance.
Disclosure of Invention
Therefore, the invention provides a construction method for direct drinking water to a user, which aims to solve the problem that a construction method for direct drinking water to the user is lacked in the prior art.
In order to achieve the above purpose, the invention provides the following technical scheme:
according to a first aspect of the invention, a direct drinking water to home construction method comprises the following steps:
s100, installing a water purifying device on the top end of a building, wherein the water purifying device is provided with a plurality of purified water output ports;
s200, installing direct drinking water terminals in each user room, wherein each direct drinking water terminal is connected with a purified water output port of a water purifying device at the top end of a building through a pipeline;
and step S300, arranging a water meter on a pipeline of the direct drinking water terminal entering each user room.
Furthermore, the water meter is an NFC card control type water flow meter, and two charging modes of time charging and flow charging are adopted.
Furthermore, the direct drinking water terminal is a wall-mounted cold and hot water direct drinking machine, and a heater is arranged in the wall-mounted cold and hot water direct drinking machine.
Further, step S100 includes that a transfer water tank is arranged at the top end of the building, an outlet pipe of the transfer water tank is connected with a water purifying device through a pipeline, an inlet pipe of the transfer water tank is connected with a high-pressure water pump through a pipeline, an ultraviolet germicidal lamp is arranged at the top of an inner cavity of the transfer water tank, and transparent waterproof glass is arranged between the ultraviolet germicidal lamp and a water storage position of the transfer water tank.
Furthermore, a filtering device, a softening device and a disinfecting device which are connected in sequence are arranged in the water purifying equipment; the filtering device sequentially carries out microfiltration, ultrafiltration, nanofiltration and reverse osmosis treatment on the water conveyed by the transfer water tank or the water conveyed by the high-pressure water pump.
Furthermore, the aperture of the filter membrane adopted in the microfiltration process is 0.12-2.5 μm, the aperture of the filter membrane adopted in the ultrafiltration process is 0.012-0.06 μm, the aperture of the filter membrane adopted in the nanofiltration process is 0.0012-0.012 μm, and the aperture of the reverse osmosis membrane adopted in the reverse osmosis treatment process is less than 0.8 nm.
Further, an ozone generator is arranged in the disinfection device.
Further, the method comprises a step S210 of arranging a solar water heater at the top end of the building, wherein a water inlet of the solar water heater is connected with a purified water outlet of the water purifying device through a pipeline, and each direct drinking water terminal is also connected with a hot water outlet of the solar water heater at the top end of the building through a pipeline.
Further, the direct drinking water terminal comprises a hot water pipe, a cold water pipe, a mixing pipe body, a hot water switch, a cold water switch and a water outlet pipe, the hot water pipe and the cold water pipe are arranged at the lower end of the mixing pipe body, the water outlet pipe is arranged at the upper end of the mixing pipe body, the hot water switch and the cold water switch are arranged on the side wall of the mixing pipe body, the hot water switch is used for controlling the water outlet amount of the hot water pipe, and the cold water switch is used for controlling the water outlet amount of the.
Further, still include the temperature display, the temperature display sets up on the lateral wall of mixing the body, and the temperature display is used for showing the temperature of outlet pipe exhaust water.
Furthermore, the direct drinking water terminal is a wall-mounted water heater, the front surface of the wall-mounted water heater is provided with an invisible color display, a water outlet, a water making button, a water amount button, a mode button and a water receiving disc, the invisible color display is positioned above the water outlet, the water receiving disc is arranged right below the water outlet at intervals, and the water making button, the water amount button and the mode button are all arranged beside the water outlet; the wall-mounted water heater adopts five-gear temperature regulation control and multi-gear water quantity control, and the invisible color display is used for displaying water temperature, water quantity and water quality data.
The invention has the following advantages: by the construction method for directly drinking water to the residents, the trouble of taking water out of the residents is reduced, the residents can drink pure cold water and hot water without going out of the residents, the investment cost is low, the problem of drinking water safety of the residents is thoroughly solved, and the residents enjoy high-quality healthy life.
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 should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.
The structures, ratios, sizes, and the like shown in the present specification are only used for matching with the contents disclosed in the specification, so as to be understood and read by those skilled in the art, and are not used to limit the conditions that the present invention can be implemented, so that the present invention has no technical significance, and any structural modifications, changes in the ratio relationship, or adjustments of the sizes, without affecting the effects and the achievable by the present invention, should still fall within the range that the technical contents disclosed in the present invention can cover.
Fig. 1 is a flow chart of a direct drinking water to user construction method according to some embodiments of the present invention.
Fig. 2 is a structural diagram of an apparatus for a construction method of direct drinking water to a user according to some embodiments of the present invention.
Fig. 3 is a structural diagram of an apparatus for a construction method of direct drinking water to a user according to another embodiment of the present invention.
Fig. 4 is a direct drinking water terminal structure diagram of a construction method for direct drinking water to a user according to some embodiments of the present invention.
Fig. 5 is a direct drinking water terminal structure diagram of a construction method for direct drinking water to a user according to another embodiment of the present invention.
In the figure: 1. the water purifying device comprises a water purifying device, 2, a direct drinking water terminal, 3, a transit water tank, 4, a high-pressure water pump, 5, a solar water heater, 6, a hot water pipe, 7, a cold water pipe, 8, a hot water switch, 9, a cold water switch, 10, a water outlet pipe, 11, a mixing pipe body, 12, an invisible color display, 13, a water outlet, 14, a water making button, 15, a water amount button, 16, a mode button, 17 and a water receiving disc.
Detailed Description
The present invention is described in terms of particular embodiments, other advantages and features of the invention will become apparent to those skilled in the art from the following disclosure, and it is to be understood that the described embodiments are merely exemplary of the invention and that it is not intended to limit the invention to the particular embodiments disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
As shown in fig. 1, the construction method for directly drinking water to a user in this embodiment includes the following steps: s100, installing a water purifying device 1 at the top end of a building, wherein the water purifying device 1 is provided with a plurality of purified water output ports; s200, installing direct drinking water terminals 2 in each user room, wherein each direct drinking water terminal 2 is connected with a purified water output port of a water purifying device 1 at the top end of a building through a pipeline; and step S300, arranging a water meter on a pipeline of the direct drinking water terminal 2 entering each user room.
It should be noted that, as will be clear to those skilled in the art, the term "building" in this and subsequent embodiments refers to any kind of building structure, such as residential buildings, commercial office buildings, multi-storey residential buildings in rural areas, and so on.
The technical effect that this embodiment reaches does: through the construction method for direct drinking water to the home, the trouble of taking water outside by residents is reduced, the residents can drink pure cold water and hot water without going out, the investment cost is low, the problem of drinking water safety of the residents is thoroughly solved, and the residents enjoy high-quality healthy life.
Example 2
As shown in fig. 1, the construction method for direct drinking water to home in this embodiment includes all the technical features of embodiment 1, and in addition, the water meter is an NFC card-controlled water flow meter, and two charging modes, namely time charging and flow charging, are adopted; the direct drinking terminal 2 is a wall-mounted cold and hot water direct drinking machine, and a heater is arranged in the wall-mounted cold and hot water direct drinking machine.
In some optional embodiments, still include wireless transmission module in the NFC card accuse formula water flow strapping table, wireless transmission module is bluetooth module or wiFi module, and NFC card accuse formula water flow strapping table passes through wireless transmission module and is connected with cell-phone APP, can realize supplementing with money or supplementing with money to the long-range of user's balance to the NFC water card through cell-phone APP, and its mode of supplementing with money can adopt the mode of supplementing with money of similar natural gas among the prior art.
The beneficial effects in this embodiment are: by arranging the NFC card control type water flow meter and adopting two charging modes of time charging and flow charging, the experience degree of a user is improved, and the difficulty of water consumption of the user is simplified; through setting up the straight drink machine of wall-hanging hot and cold water, reduced the resident family space and taken.
Example 3
As shown in fig. 2, the construction method for direct drinking water to home in this embodiment includes all the technical features of embodiment 1, and in addition, step S100 further includes that a transit water tank 3 is arranged at the top end of the building, an outlet pipe of the transit water tank 3 is connected with the water purification device 1 through a pipeline, an inlet pipe of the transit water tank 3 is connected with the high-pressure water pump 4 through a pipeline, an ultraviolet germicidal lamp is arranged at the top of an internal cavity of the transit water tank 3, and transparent waterproof glass is arranged between the ultraviolet germicidal lamp and a water storage position of the transit water tank 3; the water purifying device 1 is internally provided with a filtering device, a softening device and a disinfecting device which are connected in sequence; the water conveyed by the transfer water tank 3 or the water conveyed by the high-pressure water pump 4 is sequentially subjected to microfiltration, ultrafiltration, nanofiltration and reverse osmosis treatment by the filtering device; an ozone generator is arranged in the disinfection device.
In some preferred embodiments, the pore size of the filter membrane used in the microfiltration process is between 0.12 and 2.5 μm, the pore size of the filter membrane used in the ultrafiltration process is between 0.012 and 0.06 μm, the pore size of the filter membrane used in the nanofiltration process is between 0.0012 and 0.012 μm, and the pore size of the reverse osmosis membrane used in the reverse osmosis treatment process is less than 0.8 nm.
The beneficial effects in this embodiment are: by arranging the transit water tank 3, the load capacity of a water system when a large number of users exist in a residential building is improved, the situation that the water flow of part of the users is small due to insufficient load of the high-pressure water pump 4 is avoided, the water using uniformity of each household is ensured, and the water using experience and water using comfort level of the household are obviously improved; through setting up filter equipment, softening installation and degassing unit, the effectual water safety who guarantees the resident user.
Example 4
As shown in fig. 3, the construction method for direct drinking water to home in this embodiment includes all the technical features of embodiment 1, and in addition, includes step S210, a solar water heater 5 is disposed at the top end of the building, a water inlet of the solar water heater 5 is connected to a purified water outlet of the water purifying device 1 through a pipeline, and each direct drinking water terminal 2 is further connected to a hot water outlet of the solar water heater 5 at the top end of the building through a pipeline.
A switch ball valve is arranged on a pipeline between a water inlet of the solar water heater 5 and a purified water outlet of the water purifying device 1, and a switch ball valve is further arranged on a branch pipeline of each direct drinking water terminal 2, so that the direct drinking water terminal is convenient to independently maintain and control.
The beneficial effects in this embodiment are: through setting up solar water heater 5, effectual solar energy that has utilized heats water, has reduced power consumption, has showing the environmental protection effect who promotes.
Example 5
As shown in fig. 4, the direct drinking water construction method in this embodiment includes all the technical features of embodiment 1, in addition, the direct drinking water terminal 2 includes a hot water pipe 6, a cold water pipe 7, a mixing pipe 11, a hot water switch 8, a cold water switch 9, and a water outlet pipe 10, the hot water pipe 6 and the cold water pipe 7 are disposed at the lower end of the mixing pipe 11, the water outlet pipe 10 is disposed at the upper end of the mixing pipe 11, the hot water switch 8 and the cold water switch 9 are disposed on the side wall of the mixing pipe 11, the hot water switch 8 is used for controlling the water outlet amount of the hot water pipe 6, and the cold water switch 9 is used for controlling the water outlet amount of the cold water pipe 7; the water-temperature display is arranged on the side wall of the mixing pipe body 11 and is used for displaying the water temperature of water discharged by the water outlet pipe 10.
In some specific embodiments, a temperature sensor is disposed in the water outlet pipe 10, and the temperature sensor is electrically connected to a water temperature display, which is a liquid crystal display.
The beneficial effects in this embodiment are: through the 2 structures in the straight drinking water terminal of this embodiment, the user can realize the regulation of temperature through simple switch, and the temperature can show in real time, has avoided the temperature to overheat or the bad experience that the subcooling produced.
Example 6
As shown in fig. 5, the construction method for direct drinking water to a user in this embodiment includes all the technical features of embodiment 1, in addition, the direct drinking water terminal 2 is a wall-mounted water heater, a hidden color display 12, a water outlet 13, a water making button 14, a water quantity button 15, a mode button 16 and a water receiving tray 17 are arranged on the front surface of the wall-mounted water heater, the hidden color display 12 is located above the water outlet 13, the water receiving tray 17 is arranged at intervals under the water outlet 13, and the water making button 14, the water quantity button 15 and the mode button 16 are all arranged beside the water outlet 13; the wall-mounted water heater adopts five-gear temperature regulation control and multi-gear water quantity control, and the invisible color display 12 is used for displaying water temperature, water quantity and water quality data.
For example, the fifth-gear temperature adjustment control of the present embodiment can realize the discharge of water at normal temperature, 45 ℃, 70 ℃, 85 ℃ and 100 ℃; the multi-gear water quantity control can be a four-gear water quantity control, such as discharging 150ml, 200ml, 300ml and 999ml of water; in addition, still be provided with and prevent dry combustion method module and leak protection water module, can realize 3 seconds instant heating 100 ℃.
Although the invention has been described in detail above with reference to a general description and specific examples, it will be apparent to one skilled in the art that modifications or improvements may be made thereto based on the invention. Accordingly, such modifications and improvements are intended to be within the scope of the invention as claimed.
In the present specification, the terms "upper", "lower", "left", "right", "middle", and the like are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial changes in the technical content.

Claims (10)

1. A construction method for directly drinking water to a user is characterized by comprising the following steps:
s100, installing a water purifying device (1) at the top end of a building, wherein the water purifying device (1) is provided with a plurality of purified water output ports;
s200, installing direct drinking water terminals (2) in each user room, wherein each direct drinking water terminal (2) is connected with a purified water outlet of a water purifying device (1) at the top end of a building through a pipeline;
and step S300, arranging a water meter on a pipeline of the direct drinking water terminal (2) entering each user room.
2. The direct drinking water to home construction method according to claim 1, wherein the water meter is an NFC card-controlled water flow meter, and two charging modes of time charging and flow charging are adopted.
3. The direct drinking water construction method for the user according to claim 1, wherein the direct drinking water terminal (2) is a wall-mounted cold and hot water direct drinking machine, and a heater is arranged in the wall-mounted cold and hot water direct drinking machine.
4. The direct drinking water to home construction method according to claim 1, wherein step S100 further comprises arranging a transit water tank (3) at the top of the building, an outlet pipe of the transit water tank (3) is connected with the water purification device (1) through a pipeline, an inlet pipe of the transit water tank (3) is connected with the high pressure water pump (4) through a pipeline, an ultraviolet germicidal lamp is arranged at the top of an internal cavity of the transit water tank (3), and transparent waterproof glass is arranged between the ultraviolet germicidal lamp and a water storage place of the transit water tank (3).
5. The direct drinking water to the user construction method according to claim 4, wherein the water purification device (1) is provided with a filtering device, a softening device and a disinfecting device which are connected in sequence; the filtering device is used for sequentially carrying out microfiltration, ultrafiltration, nanofiltration and reverse osmosis treatment on the water conveyed by the transit water tank (3) or the water conveyed by the high-pressure water pump (4).
6. The direct drinking water to home construction method according to claim 5, wherein the pore diameter of the filter membrane used in the microfiltration process is 0.12 to 2.5 μm, the pore diameter of the filter membrane used in the ultrafiltration process is 0.012 to 0.06 μm, the pore diameter of the filter membrane used in the nanofiltration process is 0.0012 to 0.012 μm, and the pore diameter of the reverse osmosis membrane used in the reverse osmosis treatment process is less than 0.8 nm.
7. A direct drinking water to home construction method as claimed in claim 5, wherein an ozone generator is provided in the disinfection device.
8. The direct drinking water construction method according to claim 1, further comprising a step S210, wherein a solar water heater (5) is arranged at the top end of the building, a water inlet of the solar water heater (5) is connected with a purified water outlet of the water purifying device (1) through a pipeline, and each direct drinking water terminal (2) is further connected with a hot water outlet of the solar water heater (5) at the top end of the building through a pipeline.
9. The direct drinking water construction method according to claim 1, wherein the direct drinking water terminal (2) comprises a hot water pipe (6), a cold water pipe (7), a mixing pipe body (11), a hot water switch (8), a cold water switch (9) and a water outlet pipe (10), the hot water pipe (6) and the cold water pipe (7) are arranged at the lower end of the mixing pipe body (11), the water outlet pipe (10) is arranged at the upper end of the mixing pipe body (11), the hot water switch (8) and the cold water switch (9) are arranged on the side wall of the mixing pipe body (11), the hot water switch (8) is used for controlling the water outlet amount of the hot water pipe (6), and the cold water switch (9) is used for controlling the water outlet amount of the cold water pipe (7); the water temperature display is arranged on the side wall of the mixing pipe body (11) and used for displaying the water temperature of water discharged from the water outlet pipe (10).
10. The direct drinking water to the user construction method according to claim 1, characterized in that the direct drinking water terminal (2) is a wall-mounted water heater, the front surface of the wall-mounted water heater is provided with an invisible color display (12), a water outlet (13), a water making button (14), a water quantity button (15), a mode button (16) and a water receiving tray (17), the invisible color display (12) is positioned above the water outlet (13), the water receiving tray (17) is arranged at intervals under the water outlet (13), and the water making button (14), the water quantity button (15) and the mode button (16) are all arranged beside the water outlet (13); the wall-mounted water heater adopts five-gear temperature regulation control and multi-gear water quantity control, and the invisible color display (12) is used for displaying water temperature, water quantity and water quality data.
CN202010561110.0A 2020-06-18 2020-06-18 Construction method for direct drinking water to home Pending CN111762943A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113718892A (en) * 2021-09-28 2021-11-30 李宁 Double water supply system for residential building and comprehensive building

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CN108644409A (en) * 2018-06-11 2018-10-12 浙江欧琳生活健康科技有限公司 A kind of tap of combined type temperature control water outlet
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CN2797347Y (en) * 2005-06-10 2006-07-19 广州市绿色能源设备有限公司 Solar safety device for producing direct drinking water
CN105753229A (en) * 2016-03-21 2016-07-13 广州市精格净水设备科技有限公司 Micro-filtration and frequency-conversion drinking water purifying device
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CN113718892A (en) * 2021-09-28 2021-11-30 李宁 Double water supply system for residential building and comprehensive building

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Application publication date: 20201013