CN221479755U - Pipeline direct drinking water system - Google Patents

Abstract

The utility model relates to a pipeline direct drinking water system which comprises a water supply mechanism, a water storage mechanism, a water supply pipeline, a first pump body, a multi-stage filtering mechanism, a membrane filter, a total organic carbon detector and a control mechanism. And the total organic carbon content of water in the water supply pipeline is monitored in real time through the total organic carbon detector, when the total organic carbon detector detects that the total organic carbon content in water exceeds a set rated value, the total organic carbon detector sends a detection signal to the control mechanism, and after the control mechanism receives the detection signal, the control mechanism controls the first pump body to stop, so that the water with the total organic carbon content exceeding the standard is prevented from being conveyed into the water storage mechanism, the sanitation and safety of water quality drinking are ensured, and the harm to human health is avoided or reduced.

Description

Pipeline direct drinking water system

Technical Field

The utility model relates to the technical field of direct drinking equipment, in particular to a pipeline direct drinking system.

Background

The direct drinking water of the pipeline is the short term of the high-quality direct drinking water of the pipeline, which is characterized in that a water purifying station is arranged in a living community (hotel, office building) by using a water supply mode with different quality, the tap water is subjected to deep purification treatment, the harmful substances such as organic matters, bacteria, viruses and the like in the water are removed, and trace elements and mineral substances beneficial to human bodies are reserved; meanwhile, an independent circulating pipe network is established by adopting high-quality pipes, and purified high-quality water is sent into a user's home (or guest room or office) for people to drink directly.

Along with the improvement of life quality, the requirements of people on drinking water are higher and higher, and the conventional water treatment at present can not completely remove harmful components in water, so that the physical health of people is seriously affected. The tap water pipe network system has quite serious secondary pollution problems such as pipeline corrosion, leakage, scaling, precipitation, infrequent cleaning and disinfection of a roof water tank, and the like, so that the total organic carbon content in water is possibly too high, the total organic carbon content in water is harmful to human health, the current resident water system is difficult to ensure the sanitation and safety of water quality drinking, and people cannot monitor the condition of water quality in real time.

Disclosure of utility model

Therefore, a direct drinking water system with a pipeline is needed to solve the problem that the conventional water treatment can not completely remove harmful components in water at present, and seriously affects the physical health of people. The tap water pipe network system has quite serious secondary pollution problems such as pipeline corrosion, leakage, scaling, precipitation, infrequent cleaning and disinfection of a roof water tank, and the like, so that the total organic carbon content in water is possibly too high, the human health can be endangered, the current resident water system is difficult to ensure the sanitation and safety of water quality drinking, and people cannot monitor the technical problem of the condition of water quality in real time.

To achieve the above object, the present inventors provide a pipe direct drinking water system comprising:

The water supply mechanism is used for providing a water source;

The water storage mechanism is used for storing a water source and supplying water to a user;

the water supply mechanism is connected with the water storage mechanism through the water supply pipeline;

The first pump body is arranged on the water supply pipeline close to the water outlet of the water supply mechanism;

The multistage filtering mechanism is arranged on a water supply pipeline between the first pump body and the water storage mechanism and is used for filtering a water source;

The membrane filter is arranged on a water supply pipeline between the multi-stage filtering mechanism and the water storage mechanism;

The total organic carbon detector is arranged on a water supply pipeline between the membrane filter and the water storage mechanism and is used for detecting the total organic carbon content of water in the water supply pipeline;

And the control mechanism is used for receiving detection signals of the total organic carbon detector and controlling the start and stop of the first pump body.

As a preferable structure of the utility model, the pipeline direct drinking water system further comprises a second pump body, the second pump body is arranged on a water supply pipeline between the multistage filtering mechanism and the membrane filter, the second pump body is electrically connected with the control mechanism, and the control mechanism is also used for controlling the start and stop of the second pump body.

As a preferable structure of the present utility model, the pipe direct drinking water system further includes an adjusting mechanism provided on the water supply pipe between the second pump body and the membrane filter, the adjusting mechanism being for adjusting the water pressure in the water supply pipe.

As a preferable structure of the utility model, the pipeline direct drinking water system further comprises a cloud platform, and the control mechanism is in communication connection with the cloud platform.

In a preferred embodiment of the present utility model, the multistage filtering mechanism includes a first filter, a second filter, and a third filter, and the first filter, the second filter, and the third filter are disposed in the water supply line in this order, respectively.

As a preferable structure of the utility model, the pipeline direct drinking water system further comprises an alarm mechanism, wherein the alarm mechanism is electrically connected with the control mechanism, and the control mechanism is also used for controlling the alarm mechanism to give an alarm.

As a preferable structure of the utility model, the pipeline direct drinking water system further comprises an ozone generator, and the ozone generator is arranged on the water storage mechanism.

As a preferable structure of the utility model, the pipeline direct drinking water system further comprises a solar panel and a storage battery, wherein the solar panel is arranged on the water storage mechanism, the storage battery is fixedly arranged, the solar panel is electrically connected with the storage battery, and the storage battery is electrically connected with the ozone generator.

As a preferable structure of the utility model, the pipeline direct drinking water system further comprises a heating mechanism and a heat exchange mechanism;

the heating mechanism is used for heating a water source in the water supply mechanism;

The heat exchange mechanism comprises a first heat exchange pipeline, a second heat exchange pipeline and a third heat exchange pipeline;

One end of the first heat exchange pipeline is connected with the water storage mechanism, and the other end of the first heat exchange pipeline is connected with one end of the second heat exchange pipeline; the second heat exchange pipeline is arranged in the water supply mechanism, the other end of the second heat exchange pipeline is connected with one end of the third heat exchange pipeline, and the other end of the third heat exchange pipeline is connected with the water storage mechanism.

As a preferable structure of the utility model, the pipeline direct drinking water system further comprises a heat preservation mechanism, and the heat preservation mechanism is wrapped on the outer wall of the heat exchange mechanism.

Compared with the prior art, the beneficial effects of the technical scheme are as follows: according to the pipeline direct drinking water system, the first pump body works, water in the water supply mechanism flows to the water storage mechanism through the water supply pipeline, and the water is filtered for multiple times through the multi-stage filtering mechanism and the membrane filter, so that the sanitation and safety of water quality drinking are ensured, and the harm to human health is avoided or reduced. And the total organic carbon content of water in the water supply pipeline is monitored in real time through the total organic carbon detector, when the total organic carbon detector detects that the total organic carbon content in water exceeds a set rated value, the total organic carbon detector sends a detection signal to the control mechanism, and after the control mechanism receives the detection signal, the control mechanism controls the first pump body to stop, so that the water with the total organic carbon content exceeding the standard is prevented from being conveyed into the water storage mechanism, the quality of water for residents is improved, the sanitation and safety of water quality drinking are ensured, and the harm to human health is avoided or reduced.

The foregoing summary is merely an overview of the present utility model, and may be implemented according to the text and the accompanying drawings in order to make it clear to a person skilled in the art that the present utility model may be implemented, and in order to make the above-mentioned objects and other objects, features and advantages of the present utility model more easily understood, the following description will be given with reference to the specific embodiments and the accompanying drawings of the present utility model.

Drawings

The drawings are only for purposes of illustrating the principles, implementations, applications, features, and effects of the present application and are not to be construed as limiting the application.

In the drawings of the specification:

FIG. 1 is a schematic flow diagram of a system for drinking water directly through a pipeline according to one embodiment;

FIG. 2 is a second schematic flow chart of the pipeline drinking water system according to the embodiment;

FIG. 3 is one of the partial enlarged schematic views of FIG. 2;

FIG. 4 is a second enlarged partial schematic view of FIG. 2;

fig. 5 is a circuit connection diagram of the pipeline direct drinking water system according to the specific embodiment.

Reference numerals referred to in the above drawings are explained as follows:

1. The heating mechanism is provided with a heating device,

2. A water supply mechanism is arranged on the water tank,

3. A water supply pipeline is arranged on the water tank,

4. The first pump body is provided with a first pump body,

5. The first filter is arranged to be in contact with the first fluid,

6. A second filter is arranged on the inner side of the first filter,

7. A third filter is arranged on the side of the first filter,

8. A total organic carbon detector, which comprises a main body,

9. A second pump body, the second pump body,

10. A membrane filter is provided, which comprises a membrane,

11. The water storage mechanism is arranged on the water storage device,

12. An immersed ultraviolet lamp is arranged on the inner side of the shell,

13. The solar cell panel is arranged on the side of the solar cell panel,

14. An ozone generator is provided with a plurality of ozone generators,

15. The storage battery is provided with a storage battery,

16. The adjusting mechanism is used for adjusting the position of the adjusting mechanism,

17. A cloud platform, a cloud platform and a cloud platform,

18. An alarm mechanism is arranged on the inner side of the shell,

19. The control mechanism is used for controlling the control mechanism,

20. The first heat exchange pipeline is provided with a first heat exchange pipeline,

21. A second heat exchange pipeline is arranged on the first heat exchange pipeline,

22. And a third heat exchange pipeline.

Detailed Description

In order to describe the possible application scenarios, technical principles, practical embodiments, and the like of the present application in detail, the following description is made with reference to the specific embodiments and the accompanying drawings. The embodiments described herein are only for more clearly illustrating the technical aspects of the present application, and thus are only exemplary and not intended to limit the scope of the present application.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment may be included in at least one embodiment of the application. The appearances of the phrase "in various places in the specification are not necessarily all referring to the same embodiment, nor are they particularly limited to independence or relevance from other embodiments. In principle, in the present application, as long as there is no technical contradiction or conflict, the technical features mentioned in each embodiment may be combined in any manner to form a corresponding implementable technical solution.

Unless defined otherwise, technical terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the present application pertains; the use of related terms herein is for the purpose of describing particular embodiments only and is not intended to limit the application.

In the description of the present application, the term "and/or" is a representation for describing a logical relationship between objects, which means that three relationships may exist, for example a and/or B, representing: there are three cases, a, B, and both a and B. In addition, the character "/" herein generally indicates that the front-to-back associated object is an "or" logical relationship.

In the present application, terms such as "first" and "second" are used merely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual number, order, or sequence of such entities or operations.

Without further limitation, the use of the terms "comprising," "including," "having," or other like terms in this specification is intended to cover a non-exclusive inclusion, such that a process, method, or article of manufacture that comprises a list of elements does not include additional elements but may include other elements not expressly listed or inherent to such process, method, or article of manufacture.

As in the understanding of "review guidelines," the expressions "greater than", "less than", "exceeding" and the like are understood to exclude this number in the present application; the expressions "above", "below", "within" and the like are understood to include this number. Furthermore, in the description of embodiments of the present application, the meaning of "a plurality of" is two or more (including two), and similarly, the expression "a plurality of" is also to be understood as such, for example, "a plurality of" and the like, unless specifically defined otherwise.

In the description of embodiments of the present application, spatially relative terms such as "center," "longitudinal," "transverse," "length," "width," "thickness," "up," "down," "front," "back," "left," "right," "vertical," "horizontal," "vertical," "top," "bottom," "inner," "outer," "clockwise," "counter-clockwise," "axial," "radial," "circumferential," etc., are used herein as a basis for the description of the embodiments or as a basis for the description of the embodiments, and are not intended to indicate or imply that the devices or components referred to must have a particular position, a particular orientation, or be configured or operated in a particular orientation and therefore should not be construed as limiting the embodiments of the present application. In the context of this document, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on the other element or be indirectly on the other element through intervening elements.

Unless specifically stated or limited otherwise, the terms "mounted," "connected," "affixed," "disposed," and the like as used in the description of embodiments of the application should be construed broadly. For example, the "connection" may be a fixed connection, a detachable connection, or an integral arrangement; the device can be mechanically connected, electrically connected and communicated; it can be directly connected or indirectly connected through an intermediate medium; which may be a communication between two elements or an interaction between two elements. The specific meaning of the above terms in the embodiments of the present application can be understood by those skilled in the art to which the present application pertains according to circumstances.

Referring to fig. 1 to 5, the present embodiment relates to a pipeline drinking water system, comprising:

And the water supply mechanism 2 is used for providing a water source, wherein the water supply mechanism 2 is a raw water tank, and the raw water tank is used for storing raw water inflow.

A water storage mechanism 11, wherein the water storage mechanism 11 is used for storing a water source and supplying water to a user; the water storage mechanism 11 is a water storage tank, the water storage tank is arranged at a district, a hotel, an office building and the like, a water source flows out from the water supply mechanism 2 and is filtered by the multi-stage filtering mechanism, and then the filtered water source is stored in the water storage tank.

The water supply pipeline 3 is connected between the water supply mechanism 2 and the water storage mechanism 11 through the water supply pipeline 3;

The first pump body 4 is arranged on the water supply pipeline 3 close to the water outlet of the water supply mechanism 2; wherein the first pump body 4 is a booster pump, and water in the water supply mechanism 2 is pumped out through the first pump body 4;

The multistage filtering mechanism is arranged on the water supply pipeline 3 between the first pump body 4 and the water storage mechanism 11 and is used for filtering a water source; the water is filtered for multiple times through the multi-stage filtering mechanism, so that the quality of the water is further improved, the sanitation and safety of water quality drinking are ensured, and the harm to human health is avoided or reduced.

A membrane filter 10, wherein the membrane filter 10 is arranged on a water supply pipeline 3 between the multi-stage filtering mechanism and the water storage mechanism 11; in this embodiment, the membrane filter 10 is a reverse osmosis membrane filter 10, and the pore size of the filter core of the reverse osmosis membrane filter 10 is 0.0001 micron, so that more than 95% of ions in water can be filtered, and the water can be further filtered, so that the sanitation and safety of water quality drinking are ensured, and the harm to human health is avoided or reduced. In other embodiments, the membrane filter 10 may also be a nanofiltration membrane filter 10, where the pore size of the filter core of the nanofiltration membrane filter 10 is 1-2 nm, so as to retain part of minerals and trace elements in water. In other embodiments, the membrane filter 10 may be an ultrafiltration membrane filter 10, where the pore size of the filter element of the ultrafiltration membrane filter 10 is 0.01-0.1 μm.

The total organic carbon detector 8, total organic carbon detector 8 set up in membrane filter 10 with on the water supply line 3 between the water storage mechanism 11, total organic carbon detector 8 is used for detecting the total organic carbon content of water in the water supply line 3 carries out real-time supervision to the total organic carbon content of water in the water supply line 3 through total organic carbon detector 8 to guarantee the sanitary safety of quality of water drinking.

And the control mechanism 19, the total organic carbon detector 8 is electrically connected with the control mechanism 19, the first pump body 4 is electrically connected with the control mechanism 19, and the control mechanism 19 is used for receiving the detection signal of the total organic carbon detector 8 and controlling the start and stop of the first pump body 4. Specifically, in the present embodiment, the control mechanism 19 includes a PLC controller and a display screen, and the PLC controller and the display screen are electrically connected.

Specifically, in the pipeline direct drinking water system in this embodiment, the first pump body 4 operates, and water in the water supply mechanism 2 flows to the water storage mechanism 11 through the water supply pipeline 3, wherein the water is filtered for multiple times through the multi-stage filtering mechanism and the membrane filter 10, so as to ensure the sanitation and safety of water quality drinking, and avoid or reduce harm to human health. And carry out real-time supervision through total organic carbon detector 8 to the total organic carbon content of water in the water supply line 3, when total organic carbon detector 8 detects that the total organic carbon content in the water exceeds the rated value of settlement, total organic carbon detector 8 sends a detection signal to control mechanism 19, after control mechanism 19 received the detection signal, then control first pump body 4 shut down, avoid carrying the water that total organic carbon content exceeds standard into water storage mechanism 11, improve resident's water quality, guarantee the sanitary safety of quality of water quality drinking, avoid or reduce harm human health. The rated value of the total organic carbon content setting in this embodiment may be set according to actual needs. Preferably, in this example, the total organic carbon content is rated at 3mg/L.

Optionally, in some embodiments, as shown in fig. 1 to 5, the pipeline drinking water system further includes an alarm mechanism 18, where the alarm mechanism 18 is electrically connected to the control mechanism 19, and the control mechanism 19 is further configured to control the alarm mechanism 18 to issue an alarm. Wherein the alarm mechanism 18 is an audible and visual alarm. Specifically, when the total organic carbon detector 8 detects that the total organic carbon content in the water exceeds the set rated value, the total organic carbon detector 8 sends a detection signal to the control mechanism 19, and after the control mechanism 19 receives the detection signal, the control mechanism controls the first pump body 4 to stop, and controls the alarm mechanism 18 to give an alarm so as to remind workers that the total organic carbon content in the water exceeds the standard, the water is required to be further effectively treated, the water quality of residents is improved, the sanitation and safety of water quality drinking are ensured, and the harm to human health is avoided or reduced. The rated value of the total organic carbon content setting in this embodiment may be set according to actual needs. Preferably, in this example, the total organic carbon content is rated at 3mg/L.

Optionally, in some embodiments, as shown in fig. 1 to 5, the pipeline drinking water system further includes a second pump body 9, the second pump body 9 is disposed on the water supply pipeline 3 between the multi-stage filtration mechanism and the membrane filter 10, the second pump body 9 is electrically connected with the control mechanism 19, and the control mechanism 19 is further used for controlling start and stop of the second pump body 9. The second pump body 9 is a high-pressure water pump, and the reverse osmosis membrane filter 10 is pressurized by the high-pressure water pump. Wherein the second pump body 9 is arranged on the water supply line 3 between the third filter 7 and the membrane filter 10. Specifically, when the total organic carbon detector 8 detects that the total organic carbon content in water exceeds the set rated value, the total organic carbon detector 8 sends a detection signal to the control mechanism 19, after the control mechanism 19 receives the detection signal, the control mechanism controls the first pump body 4 and the second pump body 9 to stop, and controls the alarm mechanism 18 to send out an alarm so as to remind workers that the total organic carbon content in water exceeds the standard, the water with the total organic carbon content exceeding the standard needs to be further effectively processed, the water storage mechanism 11 is prevented from being conveyed, the quality of water for residents is improved, the sanitation and safety of water quality drinking are ensured, and the harm to human health is avoided or reduced. The rated value of the total organic carbon content setting in this embodiment may be set according to actual needs. Preferably, in this example, the total organic carbon content is rated at 3mg/L.

Optionally, in some embodiments, as shown in fig. 1 to 5, the pipeline direct drinking water system further includes a cloud platform 17, the control mechanism 19 is communicatively connected to the cloud platform 17, and real-time data of the total organic carbon content in the water detected by the total organic carbon detector is transmitted to the cloud platform 17 through the control mechanism 19, so that people can know the water quality in real time.

Optionally, in some embodiments, as shown in fig. 1 to 5, the multi-stage filtering mechanism includes a first filter 5, a second filter 6, and a third filter 7, where the first filter 5, the second filter 6, and the third filter 7 are sequentially disposed on the water supply line 3, respectively. Preferably, in this embodiment, the first filter 5 is a quartz sand filter, and is used to intercept large particles, suspended matters, colloid and other impurities with a pore size greater than 50 micrometers in the inflow water, so as to ensure the sanitation and safety of water quality drinking. Preferably, in this embodiment, the second filter 6 is an activated carbon filter, and is used for adsorbing chloride ions and odor in raw water, so as to prevent the reverse osmosis membrane from being oxidized, scaled and blocked, thereby ensuring the sanitation and safety of water quality drinking. Preferably, in the present embodiment, the third filter 7 is a first precision filter for filtering to ensure the sanitation and safety of water quality drinking. Specifically, in the implementation material, multistage filtration is carried out through a plurality of filters, raw water is further filtered, and drinking water safety of residents is guaranteed.

Optionally, in some embodiments, as shown in fig. 1 to 5, the water storage mechanism 11 is provided with an immersion ultraviolet lamp 12. The pipeline direct drinking water system further comprises an ozone generator 14, and the ozone generator 14 is arranged on the water storage mechanism 11. The immersed ultraviolet lamp 12 and the ozone generator 14 are arranged to ensure that the water storage mechanism 11 is free of bacteria, and ensure the drinking water safety of residents.

Optionally, in some embodiments, as shown in fig. 1 to 5, the pipeline direct drinking water system further includes a solar panel 13 and a storage battery 15, the solar panel 13 is disposed on the water storage mechanism 11, the storage battery 15 is fixedly disposed on the water storage mechanism 11, the solar panel 13 is electrically connected with the storage battery 15, and the storage battery 15 is electrically connected with the ozone generator 14. Specifically, the solar panel 13 absorbs sunlight, converts the sunlight into electric energy through a photoelectric effect, the electric energy is stored on the storage battery 15, and the storage battery 15 supplies power to the ozone generator 14, so that the effect of energy recovery is achieved. Or in other embodiments, the battery 15 is electrically connected to the control mechanism 19, and the battery 15 powers the control mechanism 19.

Optionally, in certain embodiments, as shown in fig. 1 to 5, the pipeline drinking water system further comprises a heating mechanism 1 and a heat exchange mechanism; the heating mechanism 1 is used for heating a water source in the water supply mechanism 2; specifically, the water source in the water supply mechanism 2 is heated through the heating mechanism 1, so that the water source is ensured to be at a certain constant temperature, the water source in the water supply mechanism 2 can be conveyed out under the condition of low air temperature, the water supply mechanism 2 and the water supply pipeline 3 are prevented from being frozen, and the water consumption of a user is ensured. Preferably, in this embodiment, the heating mechanism 1 is an air-energy water heater, and in other embodiments, the heating mechanism 1 may be an electric water heater.

Optionally, in certain embodiments, as shown in fig. 1-5, the heat exchange mechanism includes a first heat exchange line 20, a second heat exchange line 21, and a third heat exchange line 22; one end of the first heat exchange pipeline 20 is connected with the water storage mechanism 11, and the other end of the first heat exchange pipeline 20 is connected with one end of the second heat exchange pipeline 21; the second heat exchange pipeline 21 is arranged in the water supply mechanism 2, the other end of the second heat exchange pipeline 21 is connected with one end of the third heat exchange pipeline 22, and the other end of the third heat exchange pipeline 22 is connected with the water storage mechanism 11. It should be noted that the structure of the heat exchange mechanism of the present embodiment is not limited thereto, and those skilled in the art may select other suitable heat exchange mechanisms according to the teachings of the present embodiment. Specifically, in the present embodiment, the second heat exchange pipe 21 is made of a heat exchange material (stainless steel).

Specifically, in the pipeline direct drinking water system in this embodiment, the water source in the water supply mechanism 2 is heated by the heating mechanism 1, so that the water source in the water supply mechanism 2 can be conveyed out under a certain constant temperature, the water supply mechanism 2 and the water supply pipeline 3 are prevented from icing, the water source is conveyed into the water storage mechanism 11, then the water source in the water storage mechanism 11 is conveyed into the second heat exchange pipeline 21 through the first heat exchange pipeline 20, as the second heat exchange pipeline 21 is arranged in the water supply mechanism 2, the heating mechanism 1 continuously heats the water source in the water supply mechanism 2, the temperature of the water source in the water supply mechanism 2 is constant, then the heat exchange is performed on the second heat exchange pipeline 21 through the constant temperature water source, the water source in the second heat exchange pipeline 21 is constant temperature, and then the constant temperature water source is conveyed into the water storage mechanism 11 through the third heat exchange pipeline 22, so that the water source in the water storage mechanism 11 is constant temperature, and the pipeline direct drinking water system can also operate under the condition of low temperature, and the water consumption of users is ensured.

Optionally, in some embodiments, the pipeline direct drinking water system further comprises a heat preservation mechanism, and the heat preservation mechanism is wrapped on the outer wall of the heat exchange mechanism. Specifically, in this embodiment, the heat-insulating mechanism is made of rock wool pipe, polyurethane foam, glass wool, or the like.

Optionally, in some embodiments, as shown in fig. 2, the pipeline drinking water system further includes an adjusting mechanism 16, where the adjusting mechanism 16 is disposed on the water supply pipeline 3 between the second pump body 9 and the membrane filter 10, and the adjusting mechanism 16 is used to adjust the water pressure in the water supply pipeline 3. Specifically, in this embodiment, in order to prevent the high water pressure from directly striking the membrane filter 10 at the moment when the second pump body 9 is opened, the adjusting mechanism 16 is installed on the water supply pipeline 3 between the second pump body 9 and the membrane filter 10, when the second pump body 9 is opened and works at the moment, the high water pressure water can be directly flushed out, and the water pressure in the water supply pipeline 3 is adjusted by the adjusting mechanism 16, so that the water pressure is reduced, the impact on the membrane filter 10 is avoided, and the service life of the membrane filter 10 is prolonged.

Specifically, the adjusting mechanism 16 is an electric ball valve or an electric butterfly valve or an electric pressure reducing valve; preferably, in the present embodiment, the adjusting mechanism 16 is an electric pressure reducing valve; in other embodiments, the adjustment mechanism 16 may be an electrically operated butterfly valve, an electrically operated ball valve, or the like. Preferably, in the present embodiment, the adjusting mechanism 16 (electric pressure reducing valve) is electrically connected to the control mechanism 19. In other embodiments, the electrically powered ball valve or the electrically powered butterfly valve is electrically connected to the control mechanism 19. Specifically, when the second pump body 9 is opened to work, an electric signal is sent to the control mechanism 19 at the same time, the control mechanism 19 performs recognition processing after receiving the electric signal, then the control mechanism 19 controls the electric pressure reducing valve to open, the water pressure in the water supply pipeline 3 is reduced through the electric pressure reducing valve, the high-water-pressure water is prevented from being directly impacted on the membrane filter 10, and the service life of the membrane filter 10 is prolonged.

Finally, it should be noted that, although the embodiments have been described in the text and the drawings, the scope of the application is not limited thereby. The technical scheme generated by replacing or modifying the equivalent structure or equivalent flow by utilizing the content recorded in the text and the drawings of the specification based on the essential idea of the application, and the technical scheme of the embodiment directly or indirectly implemented in other related technical fields are included in the patent protection scope of the application.

Claims (10)

1. A plumbing direct drinking water system, comprising:

The water supply mechanism is used for providing a water source;

The water storage mechanism is used for storing a water source and supplying water to a user;

the water supply mechanism is connected with the water storage mechanism through the water supply pipeline;

The first pump body is arranged on the water supply pipeline close to the water outlet of the water supply mechanism;

The multistage filtering mechanism is arranged on a water supply pipeline between the first pump body and the water storage mechanism and is used for filtering a water source;

The membrane filter is arranged on a water supply pipeline between the multi-stage filtering mechanism and the water storage mechanism;

The total organic carbon detector is arranged on a water supply pipeline between the membrane filter and the water storage mechanism and is used for detecting the total organic carbon content of water in the water supply pipeline;

And the control mechanism is used for receiving detection signals of the total organic carbon detector and controlling the start and stop of the first pump body.

2. The plumbing direct drinking water system according to claim 1, wherein: the pipeline direct drinking water system further comprises a second pump body, the second pump body is arranged on a water supply pipeline between the multistage filtering mechanism and the membrane filter, the second pump body is electrically connected with the control mechanism, and the control mechanism is further used for controlling the start and stop of the second pump body.

3. The plumbing direct drinking water system according to claim 2, wherein: the pipeline direct drinking water system further comprises an adjusting mechanism, wherein the adjusting mechanism is arranged on the water supply pipeline between the second pump body and the membrane filter and is used for adjusting the water pressure in the water supply pipeline.

4. The in-line direct drinking water system according to claim 1 or 2, characterized in that: the pipeline direct drinking water system further comprises a cloud platform, and the control mechanism is in communication connection with the cloud platform.

5. The in-line direct drinking water system according to claim 1 or 2, characterized in that: the multistage filtering mechanism comprises a first filter, a second filter and a third filter, wherein the first filter, the second filter and the third filter are respectively and sequentially arranged on the water supply pipeline.

6. The in-line direct drinking water system according to claim 1 or 2, characterized in that: the pipeline direct drinking water system further comprises an alarm mechanism, wherein the alarm mechanism is electrically connected with the control mechanism, and the control mechanism is further used for controlling the alarm mechanism to give an alarm.

7. The plumbing direct drinking water system according to claim 1, wherein: the pipeline direct drinking water system further comprises an ozone generator, and the ozone generator is arranged on the water storage mechanism.

8. The plumbing direct drinking water system of claim 7, wherein: the pipeline direct drinking water system further comprises a solar cell panel and a storage battery, wherein the solar cell panel is arranged on the water storage mechanism, the storage battery is fixedly arranged, the solar cell panel is electrically connected with the storage battery, and the storage battery is electrically connected with the ozone generator.

9. The plumbing direct drinking water system according to claim 1, wherein: the pipeline direct drinking water system also comprises a heating mechanism and a heat exchange mechanism;

the heating mechanism is used for heating a water source in the water supply mechanism;

The heat exchange mechanism comprises a first heat exchange pipeline, a second heat exchange pipeline and a third heat exchange pipeline;

One end of the first heat exchange pipeline is connected with the water storage mechanism, and the other end of the first heat exchange pipeline is connected with one end of the second heat exchange pipeline; the second heat exchange pipeline is arranged in the water supply mechanism, the other end of the second heat exchange pipeline is connected with one end of the third heat exchange pipeline, and the other end of the third heat exchange pipeline is connected with the water storage mechanism.

10. The plumbing direct drinking water system of claim 9, wherein: the pipeline direct drinking water system further comprises a heat preservation mechanism, and the heat preservation mechanism is wrapped on the outer wall of the heat exchange mechanism.