Ozone generating mechanism and combined kitchen appliance

Abstract

The present invention discloses an ozone generating mechanism and a combined kitchen appliance, wherein the ozone generating mechanism comprises: a circulating water component, the water inlet end of the circulating water component is connected to a first water inlet pipeline and a second water inlet pipeline, the water outlet end of the circulating water component is connected to a first water outlet pipeline and a second water outlet pipeline; and an ozone generating component, the discharge port of the ozone generating component is connected between the water inlet end and the water outlet end of the circulating water component, and the ozone generated by the ozone generating component is passed into the circulating water component; the ozone generating mechanism controls the liquid to flow in from the first water inlet pipeline and flow out from the first water outlet pipeline; and / or, to flow in from the second water inlet pipeline and flow out from the second water outlet pipeline. The ozone generating mechanism of the technical solution of the present invention can be applied to at least two sets of cleaning devices, and at least two sets of cleaning devices can use the strong oxidation sterilization and disinfection effect of ozone to clean food or tableware, so that the ozone generating mechanism has a wide range of uses and a high utilization rate.

Description

Technical Field

[0001] The invention relates to the technical field of kitchen appliances, and in particular to an ozone generating mechanism and a combined kitchen appliance using the ozone generating mechanism. Background Art

[0002] The sink currently on the market is just a cleaning container. In order to better clean the items, users will add detergent to the sink to clean the grease, or use hot water to sterilize the items. However, detergent cleaning will inevitably leave chemical components of the detergent on the surface of fruits and vegetables, and hot water will destroy the fruits and vegetables and affect the taste. Therefore, the traditional sink can no longer meet people's expectations for cleaning in a high-quality life. Summary of the invention

[0003] The main purpose of the present invention is to provide an ozone generating mechanism, which aims to utilize the ozone generated by the ozone generating mechanism to clean food materials, thereby achieving the effect of removing pesticide residues, so that the cleaning device using the ozone generating mechanism has a stronger cleaning ability.

[0004] To achieve the above object, the ozone generating mechanism proposed by the present invention comprises:

[0005] A circulating water assembly, wherein a water inlet end of the circulating water assembly is connected to a first water inlet pipeline and a second water inlet pipeline, and a water outlet end of the circulating water assembly is connected to a first water outlet pipeline and a second water outlet pipeline; and

[0006] An ozone generating assembly, wherein the discharge port of the ozone generating assembly is connected between the water inlet and the water outlet of the circulating water assembly, and the ozone generated by the ozone generating assembly is passed into the circulating water assembly;

[0007] The ozone generating mechanism controls liquid to flow in from the first water inlet pipeline and out from the first water outlet pipeline; and / or to flow in from the second water inlet pipeline and out from the second water outlet pipeline.

[0008] Optionally, the ozone generating mechanism further comprises a water separator, and the water separator comprises:

[0009] a seat body, on which a first connecting pipe, a second connecting pipe, a third connecting pipe and a fourth connecting pipe are arranged in sequence, the first connecting pipe is connected in series to the first water inlet pipeline, the second connecting pipe is connected in series to the second water inlet pipeline, the third connecting pipe is connected in series to the first water outlet pipeline, and the fourth connecting pipe is connected in series to the second water outlet pipeline; and

[0010] A movable sheet is slidably connected or rotatably connected to the seat body to connect the first connecting tube and the third connecting tube respectively and block the second connecting tube and the fourth connecting tube; or to connect the second connecting tube and the fourth connecting tube respectively and block the first connecting tube and the third connecting tube.

[0011] Optionally, the movable plate has at least one through hole and two stop positions, and the two stop positions are respectively located on both sides of the through hole. The movable plate moves relative to the seat body so that the through hole corresponds to the second connecting tube, and the two stop positions respectively block the first connecting tube and the third connecting tube; or the through hole corresponds to the third connecting tube, and the two stop positions respectively block the second connecting tube and the fourth connecting tube.

[0012] Optionally, the seat body is in the shape of a rectangular parallelepiped, the first connecting tube, the second connecting tube, the third connecting tube and the fourth connecting tube are arranged side by side along the length direction of the seat body, and the movable sheet is slidably connected to the seat body.

[0013] Optionally, the seat body is in a cylindrical shape, the first connecting tube, the second connecting tube, the third connecting tube and the fourth connecting tube are evenly arranged along the circumference of the seat body, and the movable sheet is rotatably connected to the seat body.

[0014] Optionally, the ozone generating mechanism further includes a micro-nano bubble generator, and the micro-nano bubble generator is connected in series to the water outlet end of the first water outlet pipeline and / or the second water outlet pipeline.

[0015] Optionally, the circulating water assembly includes a circulating water pipeline and an air dissolving tank, the water inlet end of the circulating water pipeline is connected to the first water inlet pipeline and the second water inlet pipeline, and the water outlet end of the circulating water pipeline is connected to the first water outlet pipeline and the second water outlet pipeline;

[0016] The gas dissolving tank is connected in series to the circulating water pipeline, and the discharge port of the ozone generating assembly is connected to the circulating water pipeline and is located between the water inlet end of the circulating water pipeline and the gas dissolving tank;

[0017] The circulating water component controls the liquid entering through the first water inlet pipeline and the ozone generated by the ozone generating component to be drawn into the dissolved gas tank, and circulated and discharged from the first water outlet pipeline; or controls the liquid entering through the second water inlet pipeline and the ozone generated by the ozone generating component to be drawn into the dissolved gas tank, and circulated and discharged from the second water outlet pipeline.

[0018] Optionally, the circulating water component further comprises a booster pump, which is connected to the circulating pipeline and is located between the discharge port of the ozone generating component and the dissolved gas tank;

[0019] The booster pump drives the liquid entering through the first water inlet pipeline and the ozone generated by the ozone generating assembly to be drawn into the dissolved gas tank, and circulated and discharged from the first water outlet pipeline; or drives the liquid entering through the second water inlet pipeline and the ozone generated by the ozone generating assembly to be drawn into the dissolved gas tank, and circulated and discharged from the second water outlet pipeline.

[0020] The present invention also proposes a combined kitchen appliance, which includes a cabinet, a sink and the above-mentioned ozone generating mechanism, wherein the sink is embedded in the cabinet, and has a first water inlet and a first water outlet, wherein the first water inlet is connected to the water inlet end of the first water inlet pipe, and the first water outlet is connected to the water outlet end of the first water outlet pipe.

[0021] Optionally, the ozone generating mechanism is located in the cabinet and installed below the water tank.

[0022] Optionally, the combined kitchen appliance includes a fruit and vegetable washing machine, which has a washing tank embedded in the cabinet, and the washing tank has a second water inlet and a second water outlet, the second water inlet is connected to the water inlet end of the second water inlet pipe, and the second water outlet is connected to the water outlet end of the second water outlet pipe.

[0023] Optionally, the sink and the fruit and vegetable washing machine are arranged side by side and are both exposed from the upper surface of the cabinet. The combined kitchen appliance also includes a dishwasher, which is embedded in the cabinet and located below the vegetable washing machine.

[0024] In the ozone generating mechanism of the technical solution of the present invention, the water inlet and the water outlet of the circulating water component are both split into at least two pipelines, and the ozone generating mechanism controls the external liquid to flow into the circulating water component from the first water inlet pipeline and flow out from the first water outlet pipeline, or the ozone generating mechanism controls the external liquid to flow into the circulating water component from the second water inlet pipeline and flow out from the second water outlet pipeline. The ozone generated by the ozone generating assembly is discharged into the circulating water component from the discharge port of the ozone generating assembly, dissolved in the liquid in the circulating water component, and circulated with the liquid in the circulating water component. The ozone generating mechanism can be applied to at least two sets of cleaning devices, and at least two sets of cleaning devices can use the strong oxidation sterilization and disinfection effects of ozone to clean food or tableware, so that the ozone generating mechanism has a wide range of uses and a high utilization rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0026] Figure 1 It is a structural schematic diagram of an embodiment of a combined kitchen appliance of the present invention;

[0027] Figure 2 for Figure 1 Schematic diagram of the internal structure of a modular kitchen appliance;

[0028] Figure 3 for Figure 1 A schematic diagram of the structure of a sink and a washing tank in a combined kitchen appliance;

[0029] Figure 4 for Figure 1 Schematic diagram of the structure of the ozone generating mechanism;

[0030] Figure 5 for Figure 4 Schematic diagram of the structure of the middle water distributor;

[0031] Figure 6 for Figure 5 Schematic diagram of the use process of the middle water distributor;

[0032] Figure 7 for Figure 4 A schematic structural diagram of another embodiment of the middle water separator;

[0033] Figure 8 for Figure 7 Schematic diagram of the use process of the middle water distributor.

[0034] Description of Figure Numbers:

[0035] Label name Label name 1000 Modular kitchen appliances 3323 The third connecting pipe 100 Cabinet 3324 Fourth connecting pipe 300 Ozone generating mechanism 332a base body 301 Cabinet 332b Activities 310 Ozone generator components 333 Dissolved air tank 311 Ozone generator 334 Booster pump 313 air pump 335 Micro-nano bubble generator 314 Check valve 336 Check valve 315 Solenoid valve 337 Three-way valve 330 Circulating water components 400 sink 331 Circulating water pipeline 401 First water inlet 3311 First water inlet pipe 403 First water outlet 3312 Second water inlet pipe 500 Fruit and vegetable cleaning machine 3313 First water outlet pipe 501 Cleaning tank 3314 Second water outlet pipe 5011 Second water inlet 332 Water distributor 5013 Second water outlet 3321 First connecting pipe 510 Cover assembly 3322 Second connecting pipe 700 Garbage disposer

[0036] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0037] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0038] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0039] In addition, the descriptions of "first", "second", etc. in the present invention are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0040] See also Figures 1 to 8 , the present invention proposes an ozone generating mechanism 300.

[0041] Combination Figure 4 , the ozone generating mechanism 300 of the present invention comprises:

[0042] A circulating water assembly 330, wherein the water inlet end of the circulating water assembly 330 is connected to a first water inlet pipeline 3311 and a second water inlet pipeline 3312, and the water outlet end of the circulating water assembly 330 is connected to a first water outlet pipeline 3313 and a second water outlet pipeline 3314; and

[0043] The ozone generating assembly 310, the discharge port of the ozone generating assembly 310 is connected between the water inlet and the water outlet of the circulating water assembly 330, and the ozone generated by the ozone generating assembly 310 is passed into the circulating water assembly 330;

[0044] The ozone generating mechanism 300 controls liquid to flow in from the first water inlet pipe 3311 and out from the first water outlet pipe 3313 ; and / or to flow in from the second water inlet pipe 3312 and out from the second water outlet pipe 3314 .

[0045] In the ozone generating mechanism 300 of the technical solution of the present invention, the water inlet and the water outlet of the circulating water component 330 are both split into at least two pipelines, and the ozone generating mechanism 300 controls the external liquid to flow into the circulating water component 330 from the first water inlet pipeline 3311 and flow out from the first water outlet pipeline 3313; or the ozone generating mechanism 300 controls the external liquid to flow into the circulating water component 330 from the second water inlet pipeline 3312 and flow out from the second water outlet pipeline 3314; or the ozone generating mechanism 300 controls the external liquid to flow into the first water inlet pipeline 3311 and the second water inlet pipeline 3312 at the same time, and flow out from the first water outlet pipeline 3313 and the second water outlet pipeline 3314 at the same time. The ozone generated by the ozone generating component 310 is discharged into the circulating water component 330 from the discharge port of the ozone generating component 310, dissolved in the liquid in the circulating water component 330, and circulates with the liquid in the circulating water component 330. The ozone generating mechanism 300 can be applied to at least two cleaning devices, and at least two cleaning devices can use the strong oxidation sterilization and disinfection effect of ozone to clean food or tableware, so that the ozone generating mechanism 300 has a wide range of uses and a high utilization rate.

[0046] Preferably, in the technical solution of the present invention, the ozone generating mechanism 300 controls the external liquid to flow into the circulating water assembly 330 from the first water inlet pipe 3311 and flow out from the first water outlet pipe 3313; or the ozone generating mechanism 300 controls the external liquid to flow into the circulating water assembly 330 from the second water inlet pipe 3312 and flow out from the second water outlet pipe 3314. The two cleaning devices using the ozone generating mechanism 300 can control the operation of the ozone generating mechanism 300 separately, avoiding the cross-use of cleaning water in the two cleaning devices and causing mutual contamination.

[0047] Further integration Figures 4 to 8 In one embodiment of the present invention, the circulating water component 330 further includes a water distributor 332, and the water distributor 332 includes:

[0048] A seat body 332a is provided with a first connecting pipe 3321, a second connecting pipe 3322, a third connecting pipe 3323 and a fourth connecting pipe 3324 arranged in sequence, the first connecting pipe 3321 is connected in series to the first water inlet pipeline 3311, the second connecting pipe 3322 is connected in series to the second water inlet pipeline 3312, the third connecting pipe 3323 is connected in series to the first water outlet pipeline 3313, and the fourth connecting pipe 3324 is connected in series to the second water outlet pipeline 3314; and

[0049] The movable piece 332b is slidably connected or rotationally connected to the seat body 332a to make the first connecting tube 3321 and the third connecting tube 3323 connected respectively and block the second connecting tube 3322 and the fourth connecting tube 3324; or make the second connecting tube 3322 and the fourth connecting tube 3324 connected respectively and block the first connecting tube 3321 and the third connecting tube 3323.

[0050] The relative position of the movable piece 332b and the seat body 332a is changed so that the external liquid can flow into the circulating water assembly 330 from the first water inlet pipe 3311 and flow out from the first water outlet pipe 3313; or flow into the circulating water assembly 330 from the second water inlet pipe 3312 and flow out from the second water outlet pipe 3314. The ozone generating mechanism 300 also includes a controller (not shown), which is electrically connected to the water distributor 332. The controller controls the movable piece 332b of the water distributor 332 to move relative to the seat body 332a, so as to control whether the first connecting pipe 3321, the second connecting pipe 3322, the third connecting pipe 3323 and the fourth connecting pipe 3324 are connected.

[0051] In one embodiment of the present invention, control valves are respectively provided on the first water inlet pipeline 3311, the second water inlet pipeline 3312, the first water outlet pipeline 3313 and the second water outlet pipeline 3314, and the controller is electrically connected to each control valve, so as to be able to control the on-off of the first water inlet pipeline 3311, the second water inlet pipeline 3312, the first water outlet pipeline 3313 and the second water outlet pipeline 3314 respectively, so as to realize that external liquid can flow into the circulating water component 330 from the first water inlet pipeline 3311 and flow out from the first water outlet pipeline 3313; or the second water inlet pipeline 3312 flows into the circulating water component 330 and flows out from the second water outlet pipeline 3314.

[0052] See also Figure 6 The movable sheet 332b has at least one through hole and two stop positions, and the two stop positions are respectively located on both sides of the through hole. The movable sheet 332b slides relative to the seat body 332a so that the through hole corresponds to the second connecting tube 3322, and the two stop positions respectively block the first connecting tube 3321 and the third connecting tube 3323; or the through hole corresponds to the third connecting tube 3323, and the two stop positions respectively block the second connecting tube 3322 and the fourth connecting tube 3324.

[0053] Figure 6 As shown in the upper middle figure, the through hole on the movable sheet 332b corresponds to the second connecting pipe 3322, so that the second connecting pipe 3322 is connected, thereby connecting the second water inlet pipe 3312, and the two stop positions respectively block the first connecting pipe 3321 and the third connecting pipe 3323, so that the first water inlet pipe 3311 and the first water outlet pipe 3313 are intercepted by the water divider 332; Figure 6As shown in the lower middle figure, the through hole on the movable sheet 332b corresponds to the third connecting pipe 3323, so that the third connecting pipe 3323 is conductive, thereby making the first water outlet pipe 3313 conductive, and the two stop positions respectively block the second connecting pipe 3322 and the fourth connecting pipe 3324, so that the second water inlet pipe 3312 and the second water outlet pipe 3314 are intercepted by the water divider 332.

[0054] In one embodiment of the present invention, the movable sheet 332b has two through holes and two stopper positions, and one through hole and one stopper position are arranged at intervals. The movable sheet 332b slides relative to the seat body 332a, so that the two through holes correspond to the first connecting tube 3321 and the third connecting tube 3323, and the two stopper positions block the second connecting tube 3322 and the fourth connecting tube 3324, respectively; or, the two through holes correspond to the second connecting tube 3322 and the fourth connecting tube 3324, and the two stopper positions block the first connecting tube 3321 and the third connecting tube 3323, respectively.

[0055] Combination Figure 5 and Figure 6 The seat body 332a is in a rectangular parallelepiped configuration, the first connecting tube 3321, the second connecting tube 3322, the third connecting tube 3323 and the fourth connecting tube 3324 are arranged side by side along the length direction of the seat body 332a, and the movable sheet 332b is slidably connected to the seat body 332a.

[0056] like Figure 6 As shown, the movable sheet 332b slides along one side of the length direction of the seat body 332a to make the first connecting tube 3321 and the third connecting tube 3323 respectively conduct, and block the second connecting tube 3322 and the fourth connecting tube 3324, and the sliding sheet slides along the other side of the length direction of the seat body 332a to make the second connecting tube 3322 and the fourth connecting tube 3324 respectively conduct, and block the first connecting tube 3321 and the third connecting tube 3323.

[0057] The seat body 332a is in the shape of a rectangular parallelepiped, and the movable sheet 332b is also in the shape of a rectangular parallelepiped, that is, the water divider 332 is in the shape of a rectangular parallelepiped as a whole. The water divider 332 in the shape of a rectangular parallelepiped can be easily installed, so that the ozone generating mechanism 300 using the water divider 332 can be neatly arranged and the installation space can be fully utilized.

[0058] Combination Figure 7 and Figure 8 The seat body 332a is cylindrical, the first connecting tube 3321, the second connecting tube 3322, the third connecting tube 3323 and the fourth connecting tube 3324 are evenly arranged along the circumference of the seat body 332a, and the movable sheet 332b is rotatably connected to the seat body 332a.

[0059] like Figure 8As shown, the movable sheet 332b rotates along the circumferential direction of the seat body 332a to make the first connecting tube 3321 and the third connecting tube 3323 respectively conduct, and block the second connecting tube 3322 and the fourth connecting tube 3324, and the sliding sheet slides along the length of the seat body 332a to the other side to make the second connecting tube 3322 and the fourth connecting tube 3324 respectively conduct, and block the first connecting tube 3321 and the third connecting tube 3323.

[0060] The seat body 332a is cylindrical and the movable sheet 332b is fan-shaped, so that the water divider 332 is cylindrical as a whole. The cylindrical water divider 332 can be easily installed, so that the ozone generating mechanism 300 using the water divider 332 can be neatly arranged and fully utilize the installation space.

[0061] When the water divider 332 is cylindrical, the movable piece 332b is similar to the above structure, that is, the movable piece 332b includes a through hole and two stop positions, and the two stop positions are respectively located on both sides of the through hole; or the movable piece 332b includes two through holes and two stop positions, and a through hole and a stop position are arranged at intervals. The movement principle thereof refers to the above embodiment, and will not be described one by one here.

[0062] According to the requirements of the installation space, the water divider 332 can be set into different shapes to meet the installation requirements.

[0063] In one embodiment of the present invention, the ozone generating mechanism 300 further includes a micro-nano bubble generator 335 , and the micro-nano bubble generator 335 is connected in series to the water outlet end of the first water outlet pipeline 3313 and / or the second water outlet pipeline 3314 .

[0064] Due to the hydraulic cavitation effect, the micro-nano bubble generator 335 can generate ozone micro-nano bubbles from the ozone bubbles in the circulating water component 330. The micro-nano-level ozone bubbles can not only be better dissolved in the washing liquid, but also can penetrate into the gaps between the objects to be cleaned, and come into more complete contact with the pesticide residues or other substances attached to the objects to be cleaned, thereby achieving a more thorough pesticide and dirt removal effect.

[0065] In one embodiment of the present invention, the circulating water assembly 330 includes a circulating water pipeline 331 and an air dissolving tank 333, the water inlet end of the circulating water pipeline 331 is connected to a first water inlet pipeline 3311 and a second water inlet pipeline 3312, and the water outlet end of the circulating water pipeline 331 is connected to a first water outlet pipeline 3313 and a second water outlet pipeline 3314;

[0066] The gas dissolving tank 333 is connected in series to the circulating water pipeline 331, and the discharge port of the ozone generating assembly 310 is connected to the circulating water pipeline 331 and is located between the water inlet end of the circulating water pipeline 331 and the gas dissolving tank 333;

[0067] The circulating water component 330 controls the liquid entering through the first water inlet pipeline 3311 and the ozone generated by the ozone generating component 310 to be drawn into the dissolved gas tank 333, and circulated and discharged from the first water outlet pipeline 3313; or controls the liquid entering through the second water inlet pipeline 3312 and the ozone generated by the ozone generating component 310 to be drawn into the dissolved gas tank 333, and circulated and discharged from the second water outlet pipeline 3314.

[0068] The circulating water pipeline 331 plays the role of conducting water flow, so that external liquid flows in through the water inlet end of the circulating water pipeline 331 and flows out from the water outlet end of the circulating water pipeline 331, so as to realize the circulation of washing water. The washing liquid in the circulating water pipeline 331 and the ozone generated by the ozone generating component 310 are mixed in the dissolving tank 333 to form washing water rich in ozone bubbles. The dissolving tank 333 can increase the amount of ozone bubbles dissolved in the washing water, so that the washing liquid flowing out through the circulating water pipeline 331 contains a large amount of ozone bubbles. The ozone bubbles contact the surface of fruits and vegetables or other objects to be cleaned in the cleaning device, and under the action of the rotating water flow, the destroyed chemicals and other impurities are better removed from the surface of fruits and vegetables, so as to achieve a full cleaning effect.

[0069] See also Figure 4 In one embodiment of the present invention, a three-way valve is installed at the water inlet and outlet of the circulating water pipeline 331, and the water inlet of the circulating water pipeline 331, the first water inlet pipeline 3311 and the second water inlet pipeline 3312 are respectively connected to the three ports of a three-way valve; the water outlet of the circulating water pipeline 331, the first water outlet pipeline 3313 and the second water outlet pipeline 3314 are respectively connected to the three ports of a three-way valve.

[0070] In one embodiment of the present invention, the circulating water component 330 further includes a booster pump 334, which is connected to the circulating pipeline and is located between the discharge port of the ozone generating component 310 and the dissolved gas tank 333;

[0071] The booster pump 334 drives the liquid entering through the first water inlet pipe 3311 and the ozone generated by the ozone generating assembly 310 to be drawn into the dissolved gas tank 333, and circulated and discharged from the first water outlet pipe 3313; or drives the liquid entering through the second water inlet pipe 3312 and the ozone generated by the ozone generating assembly 310 to be drawn into the dissolved gas tank 333, and circulated and discharged from the second water outlet pipe 3314.

[0072] The ozone generated by the ozone generating assembly 310 and the washing liquid entering from the water inlet end of the circulating water pipeline 331 are pumped into the dissolving tank 333 by the booster pump 334 and dissolved in the dissolving tank 333, so that the washing water flowing out from the water outlet end of the circulating pipeline is rich in a large amount of ozone bubbles.

[0073] In one embodiment of the present invention, the ozone generating mechanism 300 is powered on, and the booster pump 334 sucks the external liquid used for washing into the circulating water pipeline 331 through the first water inlet pipeline 3311 or the second water inlet pipeline 3312, and then passes through the one-way valve 336, the three-way valve 337, and the booster pump 334 to be introduced into the air dissolving tank 333; the air is pumped into the ozone generator 311 through the air pump 313 to ionize and generate ozone, and under the action of the booster pump 334, the ozone passes through the one-way valve 314, the three-way valve 337, and the booster pump 334 to be introduced into the air dissolving tank 333. The washing water and the ozone are mixed in the air dissolving tank 333 to generate supersaturated ozone water, and when the supersaturated ozone water passes through the water outlet of the circulating water pipeline 331 and reaches the micro-nano bubble generator 335, ozone micro-nano bubbles are generated due to the hydraulic cavitation effect.

[0074] The one-way valve 336 is used to prevent ozone bubbles from overflowing from the water inlet end of the circulating water pipeline 331 through the three-way valve 337, and the one-way valve 314 is used to prevent the liquid in the circulating water pipeline 331 from flowing back and damaging the ozone generator 311 or causing the risk of electric shock.

[0075] The ozone generating assembly 310 further includes a solenoid valve 315 , which is located between the air pump 313 and the ozone generator 311 and is used to control whether air is inhaled, that is, to control whether ozone is passed into the air dissolving tank 333 .

[0076] In the embodiment of the present invention, the ozone generating mechanism 300 further includes a box 301, which is used to accommodate all parts of the ozone generating mechanism 300, and only the circulating water pipeline 331 extends its water inlet and water outlet outside the box 301 for external structure connection, or only the first water inlet pipeline 3311, the second water inlet pipeline 3312, the first water outlet pipeline 3313 and the second water outlet pipeline 3314 extend their water outlets outside the box 301 for external structure connection. During the installation process, it is only necessary to install the box 301 and connect the water inlet and water outlet of the circulating water pipeline 331. The ozone generating mechanism 300 has high integration, is easy to install, and has a neat and beautiful appearance. The cleaning device using the ozone generating mechanism 300 is easy to install and compact in structure.

[0077] The present invention also proposes a combined kitchen appliance 1000, which includes a cabinet 100, a sink 400 and the above-mentioned ozone generating mechanism 300. The specific structure of the ozone generating mechanism 300 refers to the above-mentioned embodiment. Since the combined kitchen appliance 1000 adopts all the technical solutions of all the above-mentioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here. Among them, the sink 400 is embedded in the cabinet 100, and the sink 400 has a first water inlet 401 and a first water outlet 403. The first water inlet 401 is connected to the water inlet end of the first water inlet pipeline 3311, and the first water outlet 403 is connected to the water outlet end of the first water outlet pipeline 3313.

[0078] The cabinet 100 is also provided with a faucet corresponding to the water tank 400, through which water can be poured into the water tank 400. When the water tank 400 is sufficiently filled with water, the ozone-bubbled water is circulated into the water tank 400 through the ozone generating mechanism 300, so that the water in the water tank 400 has the functions of removing grease, removing fishy smell from seafood, sterilizing fruits and vegetables, and removing agricultural residues from fruits and vegetables, thereby greatly enhancing the cleaning ability of the water tank 400. Users can use the water with ozone bubbles to soak or wash items to be cleaned, meeting the various usage needs of users.

[0079] In the embodiment of the present invention, the ozone generating mechanism 300 is located in the cabinet 100 and installed below the sink 400. There is a certain amount of free space below the sink 400. The above installation method makes the combined kitchen appliance 1000 using the ozone generating mechanism 300 compact and has high space utilization.

[0080] In one embodiment of the present invention, the combined kitchen appliance 1000 includes a fruit and vegetable washing machine 500, which has a washing tank 501 embedded in the cabinet 100, and the washing tank 501 has a second water inlet 5011 and a second water outlet 5013, the second water inlet 5011 is connected to the water inlet end of the second water inlet pipe 3312, and the second water outlet is connected to the water outlet end of the second water outlet pipe 3314.

[0081] The combined kitchen appliance 1000 combines the sink 400 with the fruit and vegetable washing machine 500, so that the combined kitchen appliance 1000 has the functions of both the sink 400 and the fruit and vegetable washing machine 500, thereby increasing the use function of the kitchen washing area.

[0082] By connecting the second water inlet pipe 3312 and the second water outlet pipe 3314 to the fruit and vegetable washing machine 500, the fruit and vegetable washing machine 500 is provided with the function of ozone sterilization and disinfection. The water tank 400 and the fruit and vegetable washing machine 500 of the combined kitchen appliance 1000 can circulate ozone micro-nano bubble water respectively, and the cleaning ability of the water tank 400 and the fruit and vegetable washing machine 500 is enhanced, so that the combined kitchen appliance 1000 is more widely used and has a better washing effect.

[0083] The ozone generating mechanism 300 can simultaneously circulate ozone water into the water tank 400 and the cleaning tank 501 of the fruit and vegetable washing machine 500, thereby improving the use efficiency of the ozone generating mechanism 300 and simultaneously improving the working efficiency of the modular kitchen appliance 1000. The modular kitchen appliance 1000 can also control the ozone generating mechanism 300 to circulate ozone water into the water tank 400 alone, or to circulate ozone water into the cleaning tank 501 of the fruit and vegetable washing machine 500 alone, so that the water tank 400 and the fruit and vegetable washing machine 500 can use the ozone generating mechanism 300 alone to avoid cross contamination.

[0084] The water tank 400 and the fruit and vegetable washing machine 500 in the embodiment of the present invention can be the existing ordinary water tank and fruit and vegetable washing machine respectively, and only the ozone generating mechanism 300 is added, so that the water tank 400 and the fruit and vegetable washing machine 500 both increase the effects of disinfection, sterilization and removal of pesticide residues on the washed items.

[0085] In the embodiment of the present invention, the fruit and vegetable washing machine 500 further includes a cover assembly 510, which is connected to the cabinet 100 or the washing tank 501 and can movably open or block the opening of the washing tank 501. During the operation of the fruit and vegetable washing machine 500, the cover assembly 510 blocks the opening of the washing tank 501 to prevent the ozone in the washing water in the washing tank 501 from overflowing and affecting the human body. At the same time, the cover assembly 510 can prevent the washing water in the washing tank 501 from splashing out during the cleaning process of the cleaning device, making the cleaning process cleaner. The cover assembly 510 specifically includes a mounting seat and a cover plate, the mounting seat is detachably connected to the cabinet 100 or the washing tank 501, and the cover plate is rotatably connected to the mounting seat and rotates relative to the mounting seat to open or block the opening of the washing tank 501.

[0086] In one embodiment of the present invention, the sink 400 and the fruit and vegetable washing machine 500 are arranged side by side and are both exposed from the upper surface of the cabinet 100. The combined kitchen appliance 1000 also includes a dishwasher, which is embedded in the cabinet 100 and located below the fruit and vegetable washing machine 500.

[0087] Since in the embodiment of the present invention, the ozone generating mechanism 300 can be connected to the sink 400 or the fruit and vegetable washing machine 500 respectively, the user can choose to use the ozone cleaning function of the sink 400 or the cleaning function of the fruit and vegetable washing machine 500 to clean the items to be cleaned, thereby increasing the user's range of choices.

[0088] Since ozone gas may be generated in the water tank 400 or the cleaning tank 501, in one embodiment of the present invention, the cover assembly 510 is slidably connected to the cabinet 100, and the cover assembly 510 slides relative to the cabinet 100 to block the cleaning tank 501 or the water tank 400. When the user chooses to conduct the ozone generated by the ozone generating mechanism 300 to the water tank 400, the cover assembly 510 can be slid to block the water tank 400 to prevent ozone from overflowing from the water tank 400; when the user chooses to conduct the ozone generated by the ozone generating mechanism 300 to the cleaning tank 501, the cover assembly 510 can be slid to block the cleaning tank 501 to prevent ozone from overflowing from the fruit and vegetable washing machine 500, further enhancing the safety performance of the combined kitchen appliance 1000 during use.

[0089] The combined kitchen appliance 1000 integrates an ordinary sink 400, a fruit and vegetable washing machine 500 and a dishwasher, thereby expanding the use function of the kitchen washing area; a garbage disposer 700, a water purifier and other appliances related to kitchen cleaning can also be added to the combined kitchen appliance 1000, and installed under the sink 400, so as to make full use of the use space of the integrated combined kitchen appliance 1000, so that the integrated combined kitchen appliance 1000 can meet the user's various kitchen washing needs at the same time, avoiding multiple installation operations and repeated cabinet upgrades and modifications. During installation, it is only necessary to reserve a space in the cabinet and push the entire machine into the space.

[0090] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A combined kitchen appliance, characterized in that: The combined kitchen appliance comprises a cabinet, a sink and an ozone generating mechanism, wherein the sink is embedded in the cabinet, the sink has a first water inlet and a first water outlet, the ozone generating mechanism is located in the cabinet and installed below the sink, and the ozone generating mechanism comprises: A circulating water assembly, wherein a water inlet end of the circulating water assembly is connected to a first water inlet pipeline and a second water inlet pipeline, and a water outlet end of the circulating water assembly is connected to a first water outlet pipeline and a second water outlet pipeline; and An ozone generating assembly, wherein the discharge port of the ozone generating assembly is connected between the water inlet and the water outlet of the circulating water assembly, and the ozone generated by the ozone generating assembly is passed into the circulating water assembly; The ozone generating mechanism controls the liquid to flow in from the first water inlet pipeline and out from the first water outlet pipeline; or to flow in from the second water inlet pipeline and out from the second water outlet pipeline; The ozone generating mechanism further comprises a water separator, and the water separator comprises: A seat body, on which a first connecting pipe, a second connecting pipe, a third connecting pipe and a fourth connecting pipe are arranged in sequence, the first connecting pipe is connected in series to the first water inlet pipeline, the second connecting pipe is connected in series to the second water inlet pipeline, the third connecting pipe is connected in series to the first water outlet pipeline, and the fourth connecting pipe is connected in series to the second water outlet pipeline; and a movable sheet; The seat body is provided in a cylindrical shape, the first connecting tube, the second connecting tube, the third connecting tube and the fourth connecting tube are evenly provided along the circumference of the seat body, the movable sheet is provided in a fan shape, the movable sheet is rotatably connected to the seat body, and the movable sheet rotates along the circumferential direction of the seat body to make the first connecting tube and the third connecting tube conduct respectively, and block the second connecting tube and the fourth connecting tube; or make the second connecting tube and the fourth connecting tube conduct respectively, and block the first connecting tube and the third connecting tube; The ozone generating mechanism further comprises a box body, the circulating water assembly, the ozone generating assembly and the water distributor are all arranged in the box body, the water inlet and the water outlet of the circulating water assembly extend out of the box body for connection with an external structure; the first water inlet is connected to the water inlet end of the first water inlet pipeline, and the first water outlet is connected to the water outlet end of the first water outlet pipeline; The combined kitchen appliance comprises a fruit and vegetable washing machine, which has a washing tank embedded in the cabinet, the washing tank has a second water inlet and a second water outlet, the second water inlet is connected to the water inlet end of the second water inlet pipe, and the second water outlet is connected to the water outlet end of the second water outlet pipe.

2. The combined kitchen appliance according to claim 1, characterized in that: The ozone generating mechanism further comprises a micro-nano bubble generator, and the micro-nano bubble generator is connected in series to the water outlet end of the first water outlet pipeline and / or the second water outlet pipeline.

3. The combined kitchen appliance according to claim 2, characterized in that: The circulating water assembly comprises a circulating water pipeline and an air dissolving tank, the water inlet end of the circulating water pipeline is connected to the first water inlet pipeline and the second water inlet pipeline, and the water outlet end of the circulating water pipeline is connected to the first water outlet pipeline and the second water outlet pipeline; The gas dissolving tank is connected in series to the circulating water pipeline, and the discharge port of the ozone generating assembly is connected to the circulating water pipeline and is located between the water inlet end of the circulating water pipeline and the gas dissolving tank; The circulating water component controls the liquid entering through the first water inlet pipeline and the ozone generated by the ozone generating component to be drawn into the dissolved gas tank, and circulated and discharged from the first water outlet pipeline; or controls the liquid entering through the second water inlet pipeline and the ozone generated by the ozone generating component to be drawn into the dissolved gas tank, and circulated and discharged from the second water outlet pipeline.

4. The combined kitchen appliance according to claim 3, characterized in that: The circulating water assembly further includes a booster pump, the booster pump is connected to the circulating water pipeline and is located between the discharge port of the ozone generating assembly and the dissolved gas tank; The booster pump drives the liquid entering through the first water inlet pipeline and the ozone generated by the ozone generating assembly to be drawn into the dissolved gas tank, and circulated and discharged from the first water outlet pipeline; or drives the liquid entering through the second water inlet pipeline and the ozone generated by the ozone generating assembly to be drawn into the dissolved gas tank, and circulated and discharged from the second water outlet pipeline.

5. The combined kitchen appliance according to claim 1, characterized in that: The sink and the fruit and vegetable washing machine are arranged side by side and are both exposed from the upper surface of the cabinet. The combined kitchen appliance also includes a dishwasher, which is embedded in the cabinet and located below the fruit and vegetable washing machine.

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