CN219217654U - Water way of water purifying and drinking machine - Google Patents
Water way of water purifying and drinking machine Download PDFInfo
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- CN219217654U CN219217654U CN202320177117.1U CN202320177117U CN219217654U CN 219217654 U CN219217654 U CN 219217654U CN 202320177117 U CN202320177117 U CN 202320177117U CN 219217654 U CN219217654 U CN 219217654U
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Abstract
The embodiment of the utility model discloses a water way of a water purifying and drinking machine, which comprises a first water inlet pipeline, a first filter element, a first water outlet pipeline, a second water inlet pipeline, a hot water tank, a sewage discharge pipeline and a second water outlet pipeline; one end of the second water inlet pipeline is communicated with the first water outlet pipeline, and the other end of the second water inlet pipeline is communicated with the hot water tank; the sewage pipeline is provided with a second electromagnetic valve, the sewage pipeline is communicated with a second water inlet pipeline, the sewage pipeline is provided with a sewage outlet, and the sewage outlet is used for discharging sewage of the first filter element and the hot water tank; one end of the second water outlet pipeline is communicated with the hot water tank, and the second water outlet pipeline is provided with a water outlet. Through this scheme, hot water tank and the blowdown of first filter core share a blowdown pipeline, with same solenoid valve control sewage discharge, simplified the water route of clean drink machine, made things convenient for user's use, solved prior art hot water tank blowdown trouble, the complicated technical problem in clean drink machine blowdown water route.
Description
Technical Field
The utility model relates to the field of household appliances, in particular to a waterway of a water purifying and drinking machine.
Background
Along with the development of science and technology, people pursue more comfortable life, the requirements on water quality and sanitation are gradually improved, and most families are equipped with drinking equipment. The drinking water equipment commonly used in families is a water purifying machine. The multifunctional water purifying and drinking machine overturns the traditional drinking mode, innovatively integrates the functions of water purification, drinking, refrigeration and heating, has three innovative technologies, and maximally meets the convenient, safe and healthy drinking requirements of consumers. The water purifying and drinking machine in the prior art has the advantages that the heating function is added, the water heating tank is provided for heating drinking water, however, certain dirt can be generated when the water heating tank is used for a long time, and the hot water in the water heating tank needs to be poured out for pollution discharge; if the hot water is not drunk for a long time, bacteria are generated in the water in the hot water tank to generate odor, so that the water in the hot water tank needs to be poured out for pollution discharge. The hot water tank in the existing water purifying and drinking machine needs to pour out water manually, which is very troublesome, thereby causing poor experience to users. In addition, the waterway in the existing water purifier is complex, and the sewage drainage waterway of the hot water tank is increased, so that the waterway which is originally complex is more complex, and the volume of the water purifier can be increased.
So how to more conveniently drain the sewage in the hot water tank is the focus of attention of the field and related personnel.
Disclosure of Invention
In view of the above, the utility model provides a water path of a water purifying and drinking machine, which is used for solving the problem of complex sewage discharge pipelines of a hot water tank in the prior art. In order to achieve one or a part or all of the above objects or other objects, the present utility model provides a water path of a water purifying and drinking machine, which comprises a first water inlet pipeline, a first filter element, a first water outlet pipeline, a second water inlet pipeline, a hot water tank, a sewage draining pipeline and a second water outlet pipeline;
one end of the first water inlet pipeline is communicated with the first filter element, and the first water inlet pipeline is used for inputting raw water;
one end of the first water outlet pipeline is communicated with the first filter element, the other end of the first water outlet pipeline is used for outputting water filtered by the first filter element, and the first water outlet pipeline is provided with a first electromagnetic valve;
one end of the second water inlet pipeline is communicated with the first water outlet pipeline, the second water inlet pipeline is positioned at the upstream of the first electromagnetic valve, the other end of the second water inlet pipeline is communicated with the hot water tank, and the second water inlet pipeline is provided with a fifth electromagnetic valve;
the sewage draining pipeline is provided with a second electromagnetic valve, one end of the sewage draining pipeline is communicated with the second water inlet pipeline, the sewage draining pipeline is provided with a sewage draining outlet, and the sewage draining outlet is used for draining sewage of the first filter element and the hot water tank;
one end of the second water outlet pipeline is communicated with the hot water tank, the second water outlet pipeline is provided with a third electromagnetic valve, and the second water outlet pipeline is provided with a water outlet used for conveying hot water in the hot water tank.
Preferably, the first filter element is an ultrafiltration filter element.
Preferably, the first filter element is an RO reverse osmosis filter element.
Preferably, the water way of the water purifying and drinking machine further comprises a waste water pipeline, one end of the waste water pipeline is communicated with the first filter element, the other end of the waste water pipeline is communicated with the sewage draining pipeline, and the second electromagnetic valve is positioned at the downstream of the waste water pipeline.
Preferably, the first water inlet pipeline is provided with a fourth electromagnetic valve.
Preferably, the fourth electromagnetic valve, the fifth electromagnetic valve and the second electromagnetic valve are electric valves, and the fourth electromagnetic valve, the fifth electromagnetic valve and the second electromagnetic valve are used for being intelligently controlled to be opened or closed.
Preferably, the first water outlet pipeline is provided with a first check valve.
Preferably, a heating tube is arranged in the hot water tank.
Preferably, the water way of the water purifying and drinking machine further comprises a second filter element and a third water inlet pipeline, the other end of the first water inlet pipeline is communicated with the second filter element, one end of the third water inlet pipeline is communicated with the second filter element, and the third water inlet pipeline is used for conveying raw water.
The utility model also provides another water way of the water purifying and drinking machine, which comprises a first water inlet pipeline, a first filter element, a first water outlet pipeline, a second water inlet pipeline, a hot water tank, a sewage discharge pipeline, a second water outlet pipeline and a waste water pipeline;
one end of the first water inlet pipeline is communicated with the first filter element, and the first water inlet pipeline is used for inputting raw water;
one end of the first water outlet pipeline is communicated with the first filter element, the other end of the first water outlet pipeline is used for outputting water filtered by the first filter element, and the first water outlet pipeline is provided with a first electromagnetic valve;
one end of the second water inlet pipeline is communicated with the first water outlet pipeline, the second water inlet pipeline is positioned at the upstream of the first electromagnetic valve, the other end of the second water inlet pipeline is communicated with the hot water tank, and the second water inlet pipeline is provided with a fifth electromagnetic valve;
one end of the waste water pipeline is communicated with the first filter element, and the other end of the waste water pipeline is communicated with the sewage discharge pipeline;
the sewage draining pipeline is provided with a second electromagnetic valve and a sixth electromagnetic valve, the second electromagnetic valve is positioned at the downstream of the sixth electromagnetic valve, one end of the sewage draining pipeline is communicated with the hot water tank, the sewage draining pipeline is provided with a sewage draining outlet, and the sewage draining outlet is used for draining sewage of the first filter element and the hot water tank;
one end of the second water outlet pipeline is communicated with the hot water tank, the second water outlet pipeline is provided with a third electromagnetic valve, and the second water outlet pipeline is provided with a water outlet used for conveying hot water in the hot water tank.
The implementation of the embodiment of the utility model has the following beneficial effects:
after the water way of the water purifying and drinking machine is adopted, four water outlet modes exist.
Normal temperature water mode: the first electromagnetic valve is opened, the other electromagnetic valves are closed, raw water flows into the first filter element from the first water inlet pipeline to be filtered to obtain filtered water, and the filtered water flows out from the water outlet through the first water outlet pipeline.
Hot water mode: the third electromagnetic valve and the fifth electromagnetic valve are opened, the rest electromagnetic valves are closed, raw water flows into the first filter element from the first water inlet pipeline to be filtered to obtain filtered water, the filtered water flows into the hot water tank after sequentially flowing through the first water outlet pipeline and the second water inlet pipeline, flows into the second water outlet pipeline after being heated by the hot water tank, and flows out from the water outlet.
Cartridge flushing mode: after the first filter element is dissolved and washed by the flushing agent, the second electromagnetic valve is opened, the other electromagnetic valves are closed, the washed sewage flows out from the first water outlet pipeline, flows into the second water inlet pipeline, flows into the sewage discharge pipeline and is discharged from the sewage discharge outlet.
Hot water tank blowdown mode: when the hot water tank needs to drain, the second electromagnetic valve is opened, and the fifth electromagnetic valve is opened, so that sewage can flow out of the drain outlet by utilizing the gravity of the water in the hot water tank.
By the aid of the structural design, the hot water tank and the sewage of the first filter element share one sewage discharge pipeline, sewage discharge is controlled by the same electromagnetic valve, waterways of the water purifying and drinking machine are simplified, convenience is brought to users, and the technical problem that the sewage discharge waterways of the water purifying and drinking machine in the prior art are complex due to trouble sewage discharge of the hot water tank is solved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Wherein:
FIG. 1 is a schematic diagram of a water circuit of a water purifying dispenser according to one embodiment.
Fig. 2 is a schematic view of a water path of a water purifying dispenser according to another embodiment.
Fig. 3 is a schematic view of a water path of a water purifying dispenser according to another embodiment.
In the figure: the water inlet pipe 1, the fourth electromagnetic valve 11, the first filter element 2, the first water outlet pipe 3, the first electromagnetic valve 31, the first check valve 32, the second water inlet pipe 4, the fifth electromagnetic valve 41, the hot water tank 5, the heating pipe 51, the sewage disposal pipe 6, the second electromagnetic valve 61, the sewage disposal outlet 62, the sixth electromagnetic valve 63, the second water outlet pipe 7, the third electromagnetic valve 71, the water outlet 72, the waste water pipe 8, the second check valve 81, the second filter element 9 and the third water inlet pipe 10.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the utility model provides a waterway of a water purifying and drinking machine, which is shown in figure 1 and comprises a first water inlet pipeline 1, a first filter element 2, a first water outlet pipeline 3, a second water inlet pipeline 4, a hot water tank 5, a sewage discharge pipeline 6 and a second water outlet pipeline 7;
one end of the first water inlet pipeline 1 is communicated with the first filter element 2, and the first water inlet pipeline 1 is used for inputting raw water;
one end of the first water outlet pipeline 3 is communicated with the first filter element 2, the other end of the first water outlet pipeline 3 is used for outputting water filtered by the first filter element 2, and the first water outlet pipeline 3 is provided with a first electromagnetic valve 31;
one end of the second water inlet pipeline 4 is communicated with the first water outlet pipeline 3, the second water inlet pipeline 4 is positioned at the upstream of the first electromagnetic valve 31, the other end of the second water inlet pipeline 4 is communicated with the hot water tank 5, and a fifth electromagnetic valve 41 is arranged on the second water inlet pipeline;
the sewage drain pipeline 6 is provided with a second electromagnetic valve 61, one end of the sewage drain pipeline 6 is communicated with the second water inlet pipeline 4, the sewage drain pipeline 6 is provided with a sewage drain 62, and the sewage drain 62 is used for discharging sewage of the first filter element 2 and the hot water tank 5;
one end of the second water outlet pipeline 7 is communicated with the hot water tank 5, the second water outlet pipeline 7 is provided with a third electromagnetic valve 71, the second water outlet pipeline 7 is provided with a water outlet 72, and the water outlet 72 is used for conveying hot water in the hot water tank 5.
Through the above embodiment, there are four water outlet modes.
Normal temperature water mode: the first electromagnetic valve 31 is opened, the rest electromagnetic valves are closed, raw water flows into the first filter element 2 from the first water inlet pipeline 1 to be filtered to obtain filtered water, and the filtered water flows out from the water outlet 72 through the first water outlet pipeline 3.
Hot water mode: the third electromagnetic valve 71 and the fifth electromagnetic valve 41 are opened, the rest of the electromagnetic valves are closed, raw water flows into the first filter element 2 from the first water inlet pipeline 1 to be filtered to obtain filtered water, the filtered water flows into the hot water tank 5 after sequentially flowing through the first water outlet pipeline 3 and the second water inlet pipeline 4, flows into the second water outlet pipeline 7 after being heated by the hot water tank 5, and flows out from the water outlet 72.
Cartridge flushing mode: after the first filter element 2 is dissolved and washed by the washing agent, the second electromagnetic valve 61 is opened, the other electromagnetic valves are closed, the washed sewage flows out from the first water outlet pipeline 3, flows into the second water inlet pipeline 4, flows into the sewage discharge pipeline 6, and is discharged from the sewage discharge outlet 62.
According to the embodiment of the utility model, through the structural design, the hot water tank 5 and the sewage of the first filter element 2 share one sewage discharge pipeline 6, and the same electromagnetic valve is used for controlling sewage discharge, so that the waterway of the water purifying and drinking machine is simplified, the use of a user is facilitated, and the technical problems of troublesome sewage discharge of the hot water tank and complex sewage discharge waterway of the water purifying and drinking machine in the prior art are solved.
Further, the first filter element 2 is an ultrafiltration filter element.
In this embodiment, the ultrafiltration filter element is used for a long time, and ion crystals appear on the membrane, which affects the filtration effect of the ultrafiltration filter element. At this point, the rinse will be performed with a rinse agent. Specifically, the second electromagnetic valve 61 is opened, the flushing agent is fed from the first water inlet pipeline 1, the ultrafiltration filter element is dissolved and flushed, the flushed sewage flows out from the first water outlet pipeline 3, flows into the second water inlet pipeline 4, flows into the sewage discharge pipeline 6, and is discharged from the sewage discharge port 62.
Further, the first filter element 2 is an RO reverse osmosis filter element.
In the embodiment, the RO reverse osmosis filter core uses pressure as the main power of the reverse osmosis separation process, can realize water purification without a large amount of precipitants and adsorbents, and has the effects of low operation cost, high reverse osmosis purification efficiency and environmental friendliness.
Specifically, the first water inlet pipeline 1 is provided with a booster pump, and the booster pump is used for pumping raw water of the first water inlet pipeline 1 into the RO reverse osmosis filter element.
Further, as shown in fig. 2, the water path of the water purifying and drinking machine further comprises a waste water pipeline 8, one end of the waste water pipeline 8 is communicated with the first filter element 2, the other end of the waste water pipeline 8 is communicated with the sewage discharge pipeline 6, and the second electromagnetic valve 61 is positioned at the downstream of the waste water pipeline 8.
In this embodiment, the normal temperature water mode: the first electromagnetic valve 31 and the second electromagnetic valve 61 are opened, the other electromagnetic valves are closed, raw water flows into the first filter element 2 from the first water inlet pipeline 1 to be filtered to obtain filtered water, and the filtered water flows out from the water outlet 72 through the first water outlet pipeline 3; the wastewater generated by the first filter element 2 flows out of the wastewater pipeline 8.
Specifically, the waste water line 8 is provided with a second check valve 81.
In this embodiment, the provision of the check valve can prevent the waste water of the waste water pipe line 8 from flowing back to the first filter element 2, effectively protecting the first filter element 2.
Further, the first water intake pipe 1 is provided with a fourth electromagnetic valve 11.
In the present embodiment, the fourth solenoid valve 11 is used to control raw water input of the first water intake line 1.
Further, the fourth solenoid valve 11, the fifth solenoid valve 41 and the second solenoid valve 61 are electrically operated valves, and the fourth solenoid valve 11, the fifth solenoid valve 41 and the second solenoid valve 61 are used to be intelligently controlled to be opened or closed.
In this embodiment, the fourth electromagnetic valve 11, the fifth electromagnetic valve 41 and the second electromagnetic valve 61 can be interconnected with application programs such as a mobile phone, and the application programs are used to control the opening or closing of the fourth electromagnetic valve 11, the fifth electromagnetic valve 41 and the second electromagnetic valve 61 respectively, so that the user can realize the pollution discharge of the first filter element 2 and the hot water tank 5 by using the application programs.
In some embodiments, the first solenoid valve 31 is a two-in one-out solenoid valve, the first water outlet pipeline 3 is communicated with the second water outlet pipeline 7, and the first solenoid valve 31 is used for outputting cold water or hot water.
In this embodiment, the first electromagnetic valve 31 can output hot water and cold water at the same time, so that the structure of the waterway of the water purifying and drinking machine is simplified, and the use of a user is facilitated.
Further, the first water outlet line 3 is provided with a first check valve 32.
In the present embodiment, the provision of the first check valve 32 can prevent the hot water in the hot water tank 5 from flowing backward to the first filter element 2, prevent the first filter element 2 from being damaged by the hot water, protect the use of the first filter element 2, and prolong the life of the first filter element 2.
Further, a heating pipe 51 is provided in the hot water tank 5.
In this embodiment, when the user needs hot water, the third electromagnetic valve 71 and the fifth electromagnetic valve 41 are opened, the rest of the electromagnetic valves are closed, raw water flows into the first filter element 2 from the first water inlet pipeline 1 to be filtered, filtered water flows into the hot water tank 5 after sequentially flowing through the first water outlet pipeline 3 and the second water inlet pipeline 4, and filtered water flows into the second water outlet pipeline 7 and flows out from the water outlet 72 after being heated by the heating pipe 51.
Further, as shown in fig. 1 and 2, the water path of the water purifying and drinking machine further comprises a second filter element 9 and a third water inlet pipeline 10, the other end of the first water inlet pipeline 1 is communicated with the second filter element 9, one end of the third water inlet pipeline 10 is communicated with the second filter element 9, and the third water inlet pipeline 10 is used for conveying raw water.
The second filter element 9 is arranged in the embodiment to filter coarse water, so that large-particle substances such as sediment in the coarse water are filtered, the water filtered by the first filter element 2 is cleaner, the filtering load of the first filter element 2 is further reduced, the first filter element 2 is prevented from being damaged by the large-particle substances, and the service life of the second filter element 9 is prolonged.
Specifically, the first filter element 2 is activated carbon, PP cotton or the like. Activated carbon is preferred. The activated carbon has the advantages of no adsorption unloading, no secondary pollution, bidirectional adsorption and blocking, high removal efficiency, no consumption and the like, and has a better filtering effect.
In other embodiments, as shown in fig. 3, another water path of the water purifying and drinking machine is provided in the embodiment of the present utility model, which includes a first water inlet pipeline 1, a first filter element 2, a first water outlet pipeline 3, a second water inlet pipeline 4, a hot water tank 5, a sewage draining pipeline 6, a second water outlet pipeline 7 and a waste water pipeline 8;
one end of the first water inlet pipeline 1 is communicated with the first filter element 2, and the first water inlet pipeline 1 is used for inputting raw water;
one end of the first water outlet pipeline 3 is communicated with the first filter element 2, the other end of the first water outlet pipeline 3 is used for outputting water filtered by the first filter element 2, and the first water outlet pipeline 3 is provided with a first electromagnetic valve 31;
one end of the second water inlet pipeline 4 is communicated with the first water outlet pipeline 3, the second water inlet pipeline 4 is positioned at the upstream of the first electromagnetic valve 31, the other end of the second water inlet pipeline 4 is communicated with the hot water tank 5, and the second water inlet pipeline 4 is provided with a fifth electromagnetic valve 41;
the waste water pipeline 8 is communicated with the first filter element 2 at one end of the waste water pipeline 8, and is communicated with the sewage discharge pipeline 6 at the other end of the waste water pipeline 8;
the sewage drain pipeline 6 is provided with a second electromagnetic valve 61 and a sixth electromagnetic valve 63, the second electromagnetic valve 61 is positioned at the downstream of the sixth electromagnetic valve 63, one end of the sewage drain pipeline 6 is communicated with the hot water tank 5, the sewage drain pipeline 6 is provided with a sewage drain 62, and the sewage drain 62 is used for discharging sewage of the first filter element 2 and the hot water tank 5;
one end of the second water outlet pipeline 7 is communicated with the hot water tank 5, the second water outlet pipeline 7 is provided with a third electromagnetic valve 71, the second water outlet pipeline 7 is provided with a water outlet 72, and the water outlet 72 is used for conveying hot water in the hot water tank 5.
In this embodiment, the normal temperature water mode: the first electromagnetic valve 31 and the second electromagnetic valve 61 are opened, the rest electromagnetic valves are closed, raw water flows into the first filter element 2 from the first water inlet pipeline 1 to be filtered to obtain filtered water, the filtered water flows out from the water outlet 72 through the first water outlet pipeline 3, and the waste water filtered by the first filter element 2 flows into the sewage discharge pipeline 6 from the waste water pipeline 8 and flows out from the sewage discharge outlet 62.
Hot water mode: the third electromagnetic valve 71, the second electromagnetic valve 61 and the fifth electromagnetic valve 41 are opened, the rest of the electromagnetic valves are closed, raw water flows into the first filter element 2 from the first water inlet pipeline 1 to be filtered to obtain filtered water, the filtered water flows into the hot water tank 5 after sequentially flowing through the first water outlet pipeline 3 and the second water inlet pipeline 4, flows into the second water outlet pipeline 7 and flows out from the water outlet 72 after the hot water tank 5 is heated, and waste water filtered by the first filter element 2 flows into the sewage pipeline 6 from the waste water pipeline 8 and flows out from the sewage outlet 62.
Specifically, the water route of the water purifying and drinking machine further comprises a second filter element 9 and a third water inlet pipeline 10, the other end of the first water inlet pipeline 1 is communicated with the second filter element 9, one end of the third water inlet pipeline 10 is communicated with the second filter element 9, and the third water inlet pipeline 10 is used for conveying raw water.
In addition, the water path of the water purifying and drinking machine further comprises a heating tube 51, a first check valve 32 and a second check valve 81, and the structures and connection relations of the heating tube 51, the first check valve 32 and the second check valve 81 are the same as those of the above embodiments.
The foregoing disclosure is illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, which is defined by the appended claims.
Claims (10)
1. The utility model provides a water route of water purification machine which characterized in that: the filter comprises a first water inlet pipeline (1), a first filter element (2), a first water outlet pipeline (3), a second water inlet pipeline (4), a hot water tank (5), a sewage discharge pipeline (6) and a second water outlet pipeline (7);
one end of the first water inlet pipeline (1) is communicated with the first filter element (2), and the first water inlet pipeline (1) is used for inputting raw water;
one end of the first water outlet pipeline (3) is communicated with the first filter element (2), the other end of the first water outlet pipeline (3) is used for outputting water filtered by the first filter element (2), and the first water outlet pipeline (3) is provided with a first electromagnetic valve (31);
one end of the second water inlet pipeline (4) is communicated with the first water outlet pipeline (3), the second water inlet pipeline (4) is positioned at the upstream of the first electromagnetic valve (31), the other end of the second water inlet pipeline (4) is communicated with the hot water tank (5), and the second water inlet pipeline (4) is provided with a fifth electromagnetic valve (41);
the sewage draining pipeline (6) is provided with a second electromagnetic valve (61), one end of the sewage draining pipeline (6) is communicated with the second water inlet pipeline (4), the sewage draining pipeline (6) is provided with a sewage draining outlet (62), and the sewage draining outlet (62) is used for draining sewage of the first filter element (2) and the hot water tank (5);
one end of the second water outlet pipeline (7) is communicated with the hot water tank (5), the second water outlet pipeline (7) is provided with a third electromagnetic valve (71), the second water outlet pipeline (7) is provided with a water outlet (72), and the water outlet (72) is used for conveying hot water in the hot water tank (5).
2. The water purification dispenser waterway of claim 1, wherein: the first filter element (2) is an ultrafiltration filter element.
3. The water purification dispenser waterway of claim 1, wherein: the first filter element (2) is an RO reverse osmosis filter element.
4. A water purification dispenser waterway as defined in claim 3, wherein: the water purifying and drinking machine waterway further comprises a waste water pipeline (8), one end of the waste water pipeline (8) is communicated with the first filter element (2), the other end of the waste water pipeline (8) is communicated with the sewage draining pipeline (6), and the second electromagnetic valve (61) is positioned at the downstream of the waste water pipeline (8).
5. The water purification dispenser waterway of claim 1, wherein: the first water inlet pipeline (1) is provided with a fourth electromagnetic valve (11).
6. The water purification dispenser waterway of claim 5, wherein: the fourth electromagnetic valve (11), the fifth electromagnetic valve (41) and the second electromagnetic valve (61) are electric valves, and the fourth electromagnetic valve (11), the fifth electromagnetic valve (41) and the second electromagnetic valve (61) are used for being intelligently controlled to be opened or closed.
7. The water purification dispenser waterway of claim 1, wherein: the first water outlet pipeline (3) is provided with a first check valve (32).
8. The water purification dispenser waterway of claim 1, wherein: a heating tube (51) is arranged in the hot water tank (5).
9. The water purification dispenser waterway of claim 1, wherein: the water purification and drinking machine waterway further comprises a second filter element (9) and a third water inlet pipeline (10), the other end of the first water inlet pipeline (1) is communicated with the second filter element (9), one end of the third water inlet pipeline (10) is communicated with the second filter element (9), and the third water inlet pipeline (10) is used for conveying raw water.
10. The utility model provides a water route of water purification machine which characterized in that: the filter comprises a first water inlet pipeline (1), a first filter element (2), a first water outlet pipeline (3), a second water inlet pipeline (4), a hot water tank (5), a sewage discharge pipeline (6), a second water outlet pipeline (7) and a waste water pipeline (8);
one end of the first water inlet pipeline (1) is communicated with the first filter element (2), and the first water inlet pipeline (1) is used for inputting raw water;
one end of the first water outlet pipeline (3) is communicated with the first filter element (2), the other end of the first water outlet pipeline (3) is used for outputting water filtered by the first filter element (2), and the first water outlet pipeline (3) is provided with a first electromagnetic valve (31);
one end of the second water inlet pipeline (4) is communicated with the first water outlet pipeline (3), the second water inlet pipeline (4) is positioned at the upstream of the first electromagnetic valve (31), the other end of the second water inlet pipeline (4) is communicated with the hot water tank (5), and the second water inlet pipeline (4) is provided with a fifth electromagnetic valve (41);
one end of the waste water pipeline (8) is communicated with the first filter element (2), and the other end of the waste water pipeline (8) is communicated with the sewage discharge pipeline (6);
the sewage draining pipeline (6) is provided with a second electromagnetic valve (61) and a sixth electromagnetic valve (63), the second electromagnetic valve (61) is positioned at the downstream of the sixth electromagnetic valve (63), one end of the sewage draining pipeline (6) is communicated with the hot water tank (5), the sewage draining pipeline (6) is provided with a sewage draining outlet (62), and the sewage draining outlet (62) is used for draining sewage of the first filter element (2) and the hot water tank (5);
one end of the second water outlet pipeline (7) is communicated with the hot water tank (5), the second water outlet pipeline (7) is provided with a third electromagnetic valve (71), the second water outlet pipeline (7) is provided with a water outlet (72), and the water outlet (72) is used for conveying hot water in the hot water tank (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320177117.1U CN219217654U (en) | 2023-02-03 | 2023-02-03 | Water way of water purifying and drinking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320177117.1U CN219217654U (en) | 2023-02-03 | 2023-02-03 | Water way of water purifying and drinking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219217654U true CN219217654U (en) | 2023-06-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202320177117.1U Active CN219217654U (en) | 2023-02-03 | 2023-02-03 | Water way of water purifying and drinking machine |
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| Country | Link |
|---|---|
| CN (1) | CN219217654U (en) |
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2023
- 2023-02-03 CN CN202320177117.1U patent/CN219217654U/en active Active
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