CN218572018U

CN218572018U - Bubble water machine

Info

Publication number: CN218572018U
Application number: CN202222470032.0U
Authority: CN
Inventors: 陈国强; 严建勇
Original assignee: Xiamen Filtertech Industrial Corp
Current assignee: Xiamen Filtertech Industrial Corp
Priority date: 2022-09-19
Filing date: 2022-09-19
Publication date: 2023-03-07
Anticipated expiration: 2032-09-19

Abstract

The utility model provides a bubble water machine, which comprises a RO filtering system, a refrigerating system, a carbonating system and a normal temperature water outlet system, wherein the RO filtering system is connected to the refrigerating system and the normal temperature water outlet system through a reversing valve; the normal-temperature water outlet system comprises a normal-temperature water tank, wherein a normal-temperature water channel is arranged on the normal-temperature water tank and communicated to a water outlet; the refrigerating system comprises a cold water tank and a refrigerating device, the cold water tank is provided with a cold water waterway communicated to the water outlet, and a mixed waterway is communicated to the carbonation system; the carbonation system is provided with a mixing cavity, the mixing cavity is provided with a bubble water passage communicated to the water outlet, and an air inlet of the mixing cavity is suitable for being externally connected with an air source; and the normal-temperature water path, the cold water path and the bubble water path are all provided with electromagnetic valve switches. Through the arrangement, the whole bubble water machine is reduced in size, and the bubble water product has better effect.

Description

Bubble water machine

Technical Field

The utility model relates to a bubble water machine technical field particularly, relates to a bubble water machine.

Background

In recent years, with the pursuit of quality of life, soda water or bubble water machines have become common household appliances in life. The water added with carbon dioxide is habitually called bubble water, and the bubble water has fresh taste, can suppress appetite, eliminate constipation, block absorption of saccharides and fat, has the effects of relieving summer heat and quenching thirst and the like, and is more and more popular with users. But current bubble water machine water route connection is complicated, and bubble water produces the effect not good, and in order to realize multi-functional water, often will set up three and above water tank and just can realize for whole bubble water machine is bulky, is unfavorable for the product demand of lightweight, and if reduce the use of water tank then can correspondingly reduce some water functions, leads to user experience to feel the worsen.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims to provide a bubble water machine to solve current bubble water machine volume great, go out the water function less and bubble water forms the not good problem of effect.

The utility model adopts the following scheme: the application provides a bubble water machine, which comprises an RO filtering system, a refrigerating system, a carbonation system and a normal-temperature water outlet system, wherein the RO filtering system is connected to the refrigerating system and the normal-temperature water outlet system through a reversing valve; the normal-temperature water outlet system comprises a normal-temperature water tank, and a normal-temperature water path communicated to a water outlet is arranged on the normal-temperature water tank; the refrigerating system comprises a cold water tank and a refrigerating device, the cold water tank is provided with a cold water waterway communicated to the water outlet, and a mixed waterway is communicated to the carbonation system; the carbonation system is provided with a mixing chamber, the mixing chamber is provided with a bubble water circuit communicated to the water outlet, and the mixing chamber is suitable for being externally connected with an air source.

Furthermore, a booster pump is arranged on the cold water path and the mixed water path.

Furthermore, a regulating water path is arranged on the cold water tank to be communicated to the water outlet, and a first one-way valve is arranged on the regulating water path.

Furthermore, a circulating water path is connected to the mixed water path in parallel, the circulating water path is communicated with the cold water tank, and a second one-way valve and a circulating water solenoid valve switch are arranged on the circulating water path.

Furthermore, a flow limiting valve is arranged on the bubble water circuit.

Further, a safety air valve is arranged on the mixing cavity of the carbonation system.

Furthermore, a second temperature sensor and a cold water level switch are arranged in the cold water tank.

Further, a UV lamp is arranged in the normal-temperature water tank.

Further, a third one-way valve is arranged on the mixing water path.

Further, the carbonation system and the refrigeration system are both arranged on the cold water tank.

Has the advantages that:

the utility model adopts RO filtering device, has double water tanks, can directly store the purified water in the cold water tank and the normal temperature water tank, and has simple structure; meanwhile, multiple water outlet modes such as normal-temperature water outlet, cold water outlet, bubble water outlet and the like can be realized through the arrangement of the water channel, only two water tanks are needed, the size is reduced, the bubble generating effect is good, and the user experience is effectively improved.

Drawings

Fig. 1 is a schematic view of a bubbling water machine according to an embodiment of the present invention;

an icon: the system comprises a first water pump 1, an RO (reverse osmosis) filter system 2, a reversing valve 3, a normal-temperature water tank 4, a first temperature sensor 5, a normal-temperature water level switch 6, a second water pump 7, a normal-temperature water solenoid valve switch 8, a wastewater solenoid valve switch 9, a fourth one-way valve 10, a cold water tank 11, a cold water level switch 12, a second temperature sensor 13, a refrigerating device 14, a booster pump 15, a cold water solenoid valve switch 16, a third one-way valve 17, a mixing cavity 18, a safety air valve 19, a flow limiting valve 20, a bubble water solenoid valve switch 21, a pressure regulating valve 22, a first one-way valve 23, a fifth one-way valve 24, a third water pump 25, a second one-way valve 26, a circulating water solenoid valve switch 27 and a water outlet 28;

the device comprises a normal-temperature water channel A, a waste water channel B, a cold water channel C, a mixed water channel D, a bubble water channel E, a regulating water channel F, a circulating water channel G and an air inlet channel H.

Detailed Description

Examples

With reference to fig. 1, the embodiment provides a bubble water machine, which includes an RO filtration system 2, a refrigeration system, a carbonation system, and a normal temperature water outlet system, where the RO filtration system 2 is connected to the refrigeration system and the normal temperature water outlet system through a reversing valve 3; the normal-temperature water outlet system comprises a normal-temperature water tank 4, and a normal-temperature water path A communicated to a water outlet 28 is arranged on the normal-temperature water tank; the refrigerating system comprises a cold water tank 11 and a refrigerating device 14, and the cold water tank 11 is provided with a cold water waterway C communicated to the water outlet 28 and a mixed waterway D communicated to a carbonation system; the carbonation system is provided with a mixing cavity 18, the mixing cavity 18 is provided with a bubble water waterway E communicated to the water outlet 28, and an air inlet of the mixing cavity 18 is suitable for being externally connected with an air source; and electromagnetic valve switches are arranged on the normal-temperature water path A, the cold water path C and the bubble water path E.

In this embodiment, the RO filtration system 2 is externally connected to a water source for filtering the water source to form purified water. A first water pump 1 is arranged at the front end of the RO filtering system 2 and used for pumping water of an external water source into the RO filtering system 2.

The normal temperature water tank 4 system connection be in 2 rear ends of RO filtration system for direct output pure water, specifically, it is provided with normal temperature water tank 4 and is used for the water storage, be provided with TDS water quality testing device, first temperature sensor 5 etc. on the normal temperature water tank 4 and be used for detecting quality of water and temperature respectively, still be provided with normal temperature water level switch 6 simultaneously to prevent 4 overflows of normal temperature water tank. And a UV lamp is also arranged in the normal-temperature water tank 4 and is used for achieving a sterilization effect. The rear end of the normal-temperature water tank 4 is connected with a second water pump 7 and a normal-temperature water electromagnetic valve switch 8, the second water pump 7 is used for pumping water in the normal-temperature water tank 4 to a water outlet 28 after the normal-temperature water electromagnetic valve switch 8 is opened so as to realize the function of normal-temperature purified water outlet. Further, a wastewater water path B is also arranged on the RO filtering system 2, and a wastewater electromagnetic valve switch 9 is arranged on the wastewater water path B and used for discharging wastewater generated by filtering.

The refrigerating system comprises a cold water tank 11 and a refrigerating device 14, wherein the refrigerating device 14 can be installed inside the cold water tank 11 or outside the cold water tank 11 and is used for cooling normal-temperature water into cold water, and the cold water tank 11 is used for storing the cold water refrigerated by the refrigerating system. The cold water tank 11 may be an insulation tank, and the refrigeration device 14 is a conventional refrigeration device 14, and includes a compressor, a condenser, an evaporator, and the like, which are in the prior art and not described herein. A cold water level switch 12, a second temperature sensor 13, and the like are provided in the cold water tank 11, and are used to control the water level in the cold water tank 11 and detect the temperature of cold water. The outlet water path of the cold water tank 11 is provided with two branches which are respectively communicated with the water outlet 28 and the carbonation system, specifically, the outlet water path may be provided with a booster pump 15, a cold water path C and a mixed water path D are led out from the booster pump 15, the cold water path is provided with a cold water solenoid valve switch 16, and the mixed water path D is provided with a third check valve 17. In the preferred embodiment, a fourth check valve 10 is arranged on a water path from the reversing valve 3 to the refrigeration system to prevent reverse flow.

The carbonation system comprises a mixing chamber 18, and cold water produced by the refrigeration system enters the mixing chamber 18 through a mixing water path D. The mixing chamber 18 is also communicated with an external high-pressure air source through an air inlet passage H, wherein the air source can use carbon dioxide, the carbon dioxide is flushed into the mixing chamber 18 through the high-pressure carbon dioxide, and is fully mixed with the cold water in the mixing chamber 18 and melted in the cold water to form bubble water. The bubble water in the mixing chamber 18 is communicated to the water outlet 28 through a bubble water path E, and specifically, a flow limiting valve 20 and a bubble water solenoid valve switch 21 are further disposed on the bubble water path E, the flow limiting valve 20 is used for quantitatively discharging the bubble water, and the bubble water solenoid valve switch 21 is used for controlling the on-off of the bubble water, so as to realize the function of the bubble water. In a preferred embodiment, a safety air valve 19 is disposed on the mixing chamber 18 for releasing the air pressure in the mixing chamber 18 to improve safety. Further, a pressure regulating valve 22 and a fifth check valve 24 are also provided in the intake passage of the external air source to facilitate the control of the intake of air. Further, the carbonation system may be provided inside the cold water tank 11 to save space. Here, bubble water is discharged, air is synchronously fed for mixing, and the volume requirement of the mixing cavity 18 is not high, so that the volume of the mixing cavity 18 can be reduced, and the structure is more miniaturized.

In another preferred embodiment, a regulating waterway F is further disposed between the cold water tank 11 and the water outlet 28, and a first check valve 23 and a third water pump 25 are disposed on the regulating waterway F. Here, the water inlet end of the adjusting water path F is disposed at the front end of the booster pump 15, and is connected in parallel with the bubble water path E for adjusting the bubble concentration of the bubble water outlet, and here, the flow rate of the adjusting water path F is controlled by controlling the opening of the third water pump 25, so as to adjust the concentration of bubbles in the bubble water.

In another preferred embodiment, the mixing water path D is connected in parallel with a circulation water path G which is connected to the cold water tank 11, and a second check valve 26 and a circulation water solenoid valve switch 27 are disposed on the circulation water path G, wherein the circulation water path G is used for guiding cold water circulation back to the cold water tank 11, thereby realizing cold water circulation and preventing local icing in the cold water tank 11 and on the mixing water path D.

It should be noted that, in this embodiment, a control device is further provided to be electrically connected to the electrical components in the system, so as to electrically control the electrical components, where the control device is a conventional device, such as a CPU, an MPU, etc., and is not described herein again.

The utility model adopts RO filtering device, has double water tanks, can directly store the purified water in the cold water tank 11 and the normal temperature water tank 4, and has simple structure; meanwhile, multiple water outlet modes such as normal-temperature water outlet, cold water outlet, bubble water outlet and the like can be realized through the arrangement of the water paths, and only two water tanks are needed, so that the volume is reduced, the bubble water outlet effect is good, and the user experience is improved; the whole water path is simple in arrangement and convenient to produce and install.

It should be understood that: above only the utility model discloses an it is preferred embodiment, the utility model discloses a scope of protection not only limits in above-mentioned embodiment, and the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection.

The above description of the drawings used in the embodiments is only to illustrate some embodiments of the invention and should not be taken as limiting the scope, from which other relevant drawings can be derived by a person skilled in the art without inventive effort.

Claims

1. A bubble water machine comprises an RO filtering system, a refrigerating system, a carbonating system and a normal temperature water outlet system, and is characterized in that,

the RO filtering system is connected to the refrigerating system and the normal-temperature water outlet system through a reversing valve;

the normal-temperature water outlet system comprises a normal-temperature water tank, and a normal-temperature water path communicated to a water outlet is arranged on the normal-temperature water tank;

the refrigerating system comprises a cold water tank and a refrigerating device, the cold water tank is provided with a cold water waterway communicated to the water outlet, and a mixed waterway is communicated to the carbonation system;

the carbonation system is provided with a mixing chamber, the mixing chamber is provided with a bubble water circuit communicated to the water outlet, and the mixing chamber is suitable for being externally connected with an air source.

2. The bubbling water machine according to claim 1, wherein a booster pump is arranged on the cold water waterway and the mixed waterway.

3. The bubbling machine according to claim 1, wherein a regulating water path is arranged on the cold water tank to communicate with the water outlet, and a first one-way valve is arranged on the regulating water path.

4. The bubbling machine according to claim 1, wherein a circulating water path is connected in parallel to the mixed water path, the circulating water path is communicated back to the cold water tank, and a second one-way valve and a circulating water solenoid valve switch are arranged on the circulating water path.

5. The bubbling water machine according to claim 1, wherein a flow limiting valve is arranged on the bubbling water circuit.

6. The bubbling machine according to claim 1, wherein a safety air valve is arranged on the mixing cavity of the carbonation system.

7. The bubbling water machine according to claim 1, wherein a second temperature sensor and a cold water level switch are arranged in the cold water tank.

8. The bubbling machine according to claim 1, wherein a UV lamp is disposed in the normal-temperature water tank.

9. The bubbling water machine according to claim 1, wherein a third one-way valve is disposed on the mixed water path.

10. The bubbling water machine according to claim 1, wherein the carbonation system is disposed in the cold water tank.