Steaming and drinking all-in-one machine

Abstract

The steaming and drinking all-in-one machine comprises a purified drinking system and an electric steaming box system, and the purified drinking system comprises a filtering assembly and a heating body; the filtering assembly is connected with the heating body through a water purifying pipe; the electric steaming box system comprises an electric steaming box body, the outlet end of the heating body is connected with the electric steaming box body through an inner container communicating pipe, the outlet end of the heating body is further connected with a drinking water end through a hot water supply pipe, the heating body directly supplies steam or hot water to the electric steaming box body, and a steam outlet of the electric steaming box body is connected into the electric steaming box body through a steam backflow pipe. A backflow control valve is arranged on the steam backflow pipe. Steam of the purified drinking system can be generated by a heating body in the purified drinking system, steam is automatically generated by purified water prepared by the machine and guided into the steaming oven body, meanwhile, the heating body can provide hot water for the drinking water end, and the water use requirement of the steaming and drinking all-in-one machine is met when the electric steaming box and the purified drinking system work at the same time. And steam purification integration is achieved, and the use experience of a user is improved.

Description

Technical Field

[0001] The embodiment of the utility model relates to the technical field of steamed drinking water, and in particular to an all-in-one steaming and drinking water machine. Background Art

[0002] In the current market, there are built-in electric steamers or steam-bake-in-one machines and built-in water purifiers. The function of electric steamers cannot be realized without water and heating systems. Usually, water is provided by the built-in water tank of the electric steamer. Users need to replenish water frequently. When not used for a long time, the water in the water tank will produce a large number of bacteria due to the growth of microorganisms and bacteria, affecting food hygiene and safety. The principle of the built-in water purifier is similar to that of the under-sink and countertop water purifiers, but the form is different. The combination of the built-in water purifier and the built-in steamer - the integrated steamer and water purifier can effectively save kitchen space; the water purifier directly supplies water to the electric steamer, which can save the water tank of the steamer and the user from the step of replenishing water by himself; the water purifier provides filtered clean water / pure water to the electric steamer, which can reduce the probability of scaling in the steamer.

[0003] However, one of the difficulties of the all-in-one steam and drink machine lies in the linkage between the steamer and the water purifier. When the steaming and drinking systems are used at the same time, the electric steamer and the water purifier system cannot meet the water needs of the all-in-one steam and drink machine at the same time. Utility Model Content

[0004] In view of this, the all-in-one steaming and drinking machine provided in the embodiment of the present application, when the steaming and drinking systems are used at the same time, can meet the steam and hot water needs of the all-in-one steaming and drinking machine when the electric steamer and the beverage purification system are working at the same time.

[0005] In a first aspect, an embodiment of the present application provides a steaming and drinking all-in-one machine, including a drinking purification system and an electric steamer system, wherein the drinking purification system includes a filtering component and a heating body;

[0006] The filter assembly is connected to the heating body via a water purification pipe;

[0007] The electric steamer system includes an electric steamer body, the outlet end of the heating body is connected to the electric steamer body through an inner tank connecting pipe, the outlet end of the heating body is also connected to the drinking water end through a hot water supply pipe, the heating body directly supplies steam or hot water to the electric steamer body, the steam outlet of the electric steamer body is connected to the electric steamer body through a steam reflux pipe, and a reflux control valve is arranged on the steam reflux pipe.

[0008] Optionally, an electric heating wire is provided on the steam reflux pipe.

[0009] Optionally, the outer side of the inner tank connecting tube is covered with a thermal insulation layer.

[0010] Optionally, the heating body directly generates steam and supplies it to the electric steam box; a water vapor separator is provided on the inner tank connecting pipe;

[0011] The steam inlet of the water vapor separator is connected to the outlet end of the heating body; the steam outlet of the water vapor separator is connected to the steam inlet of the electric steam box body, and the condensation port of the water vapor separator is connected to the waste water pipeline through a condensation pipe.

[0012] Optionally, a steam regulating valve is also provided on the inner tank connecting pipe between the water vapor separator and the heating body.

[0013] Optionally, a reversing valve is provided at the outlet end of the heating body, a first outlet of the reversing valve is connected to the steam regulating valve, and a second outlet of the reversing valve is connected to the hot water supply pipe.

[0014] Optionally, a drainage pump is provided on the condenser.

[0015] Optionally, the steam reflux pipe is connected to the inner tank connecting pipe.

[0016] Optionally, the heating body supplies hot water to the inner tank connecting pipe, and a steam generator is provided on the inner tank connecting pipe.

[0017] Optionally, the heating body supplies hot water to the inner tank connecting pipe, and a heating plate is arranged inside the electric steam box.

[0018] In summary, in the all-in-one steaming and drinking machine provided in the embodiment of the present application, the steam generated by the purification system can be provided by the heating body in the purification system, and the purified water prepared by the machine itself is used to automatically generate steam and introduce it into the steam oven box. At the same time, the heating body can also provide hot water to the drinking water end. When the electric steamer and the purification system are working at the same time, the steam and hot water needs of the all-in-one steaming and drinking machine are met, thus realizing the integration of purified steam and improving the user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 A schematic diagram of the structure of a steaming and beverage all-in-one machine provided in this application;

[0020] Figure 2 A schematic diagram of the structure of another integrated steaming and beverage machine provided in this application;

[0021] Figure 3 A schematic diagram of the structure of another integrated steaming and beverage machine provided in this application;

[0022] The accompanying drawings illustrate:

[0023] 1. Purified drinking water system; 2. Electric steamer system;

[0024] 10. Filter assembly; 11. Heating element; 13. Low pressure switch; 14. Water inlet valve; 15. Composite filter element; 16. Booster pump; 17. RO filter element; 18. Wastewater valve; 19. Check valve; 110. Flow control pump; 111. Flow meter; 112. Water outlet nozzle; 113. Normal temperature water outlet valve;

[0025] 20. Electric steam box; 21. Drain pump; 22. Steam reflux pipe; 23. Reflux control valve; 24. Electric heating wire; 25. Water vapor separator; 26. Condenser; 27. Steam regulating valve; 28. Reversing valve; 29. ​​Heating plate; Steam generator 210;

[0026] 31. Water purification pipe; 32. Inner tank connecting pipe; 33. Hot water supply pipe. DETAILED DESCRIPTION

[0027] The present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present application, rather than to limit the present application. It should also be noted that, for ease of description, only the parts related to the present application, rather than all structures, are shown in the accompanying drawings.

[0028] Example

[0029] Figure 1 This is a structural diagram of a steaming and beverage integrated machine provided in this application, referring to Figure 1 As shown, an embodiment of the present application provides an all-in-one steaming and beverage machine, which includes a beverage purification system 1 and an electric steamer system 2. The beverage purification system 1 includes a filter assembly 10 and a heating body 11; the filter assembly 10 is connected to the heating body 11 through a water purification pipe 31; the electric steamer system 2 includes an electric steamer body 20, the outlet end of the heating body 11 is connected to the electric steamer body 20 through an inner tank connecting pipe 32, and the outlet end of the heating body 11 is also connected to the drinking water end B through a hot water supply pipe 33. The heating body 11 directly supplies steam or hot water to the electric steamer body 20, and the steam outlet of the electric steamer body 20 is connected to the electric steamer body 20 through a steam reflux pipe 22, and a reflux control valve 23 is provided on the steam reflux pipe 22.

[0030] Specific, combined Figure 1As shown, the whole system consists of a drinking water purification system 1 and an electric steamer system 2. The drinking water purification system 1 has water purification and heating functions, and the electric steamer system 2 has steam function, baking function, etc. The water inlet pipeline of the drinking water purification system 1 is connected to a low-pressure switch 13, a water inlet valve 14, a composite filter element 15, a booster pump 16, an RO filter element 17, a waste water valve 18, a one-way valve 19, a flow control pump 110, and a flow meter 111; the hot water pipeline of the drinking water purification system 1 is connected to a heating body 11, a reversing valve 28, a water outlet nozzle 112, and a normal temperature water outlet valve 113. The drinking water purification system 1 and the electric steamer system 2 are connected via an inner tank connecting pipe 32. The heating body 11 directly supplies steam or hot water to the electric steamer body 20, wherein the flow meter 114 is used to calculate the water flow in the water pipe. The connection relationship is as shown in FIG. Figure 1 shown.

[0031] refer to Figure 1 As shown, the pure water production process of the pure drinking water system 1 is:

[0032] When the drinking water purification system 1 receives the water production signal, the low pressure switch 13 and the water inlet valve 14 are opened, and the tap water W0 is filtered by the pre-filter of the composite filter element 15, and then pumped to the RO filter element 17 by the booster pump 16. The pure water filtered by the RO filter element 17 is filtered by the post-filter of the composite filter element 15 to obtain pure water W1. Among them, pure water (purified water) refers to water (H2O) without impurities.

[0033] When the user needs drinking water, only the water purification and heating functions of the drinking water purification system 1 are activated:

[0034] When preparing normal temperature water, the flow control pump 110 is closed, the normal temperature water outlet valve 113 is opened, and the pure water W1 flows out through the water outlet nozzle 112 for the user to drink.

[0035] When preparing hot water, the normal temperature water outlet valve 113 is closed and the flow control pump 110 is turned on. By adjusting the power of the flow control pump 110, the flow control pump 110 is adjusted to control the flow of pure water W1 entering the heating body 11, and the power of the heating body 11 is adjusted so that the heating body 11 heats the pure water W1, thereby obtaining hot water of different temperatures. The hot water passes through the reversing valve 28 and the hot water supply pipe 33 to reach the drinking water end B, and flows out from the water outlet 112 for users to drink.

[0036] When the user needs to start the water purification function of the drinking water purification system 1 and the steam function of the electric steamer system 2 according to cooking needs:

[0037] When preparing steam, the normal temperature water outlet valve 113 is closed, and the flow control pump 110 is turned on. By adjusting the power of the flow control pump 110, the flow of pure water W1 entering the heating body 11 is controlled, and the power of the heating body 11 is adjusted to heat the pure water W1 to generate hot water or steam. The outlet end of the heating body 11 is connected to the electric steam box 20 through the inner tank connecting pipe 32, and the heating body 11 directly supplies steam or hot water to the electric steam box 20 through the inner tank connecting pipe 32. The electric steam box 20 is provided with a steam reflux branch, and the steam outlet of the electric steam box 20 is connected to the electric steam box 20 through the steam reflux pipe 22. The steam reflux pipe 22 is provided with a reflux control valve 23, wherein the reflux control valve 23 is a one-way valve.

[0038] When the user starts the water purification and heating functions of the drinking water purification system 1 and the steam function of the electric steamer system 2 at the same time according to the needs of drinking water and cooking:

[0039] When preparing hot water and steam at the same time, the normal temperature water outlet valve 113 is closed and the flow control pump 110 is turned on. By adjusting the power of the flow control pump 110, the flow rate of pure water W1 entering the heating body 11 is controlled, and the power of the heating body 11 is adjusted to heat the pure water W1 to generate hot water or steam. The outlet end of the heating body 11 directly supplies steam or hot water to the electric steam box 20 through the inner tank connecting pipe 32; the outlet end of the heating body 11 also supplies hot water to the drinking water end B through the hot water supply pipe 33.

[0040] like Figure 1 As shown, a feasible embodiment mode is provided at the outlet end of the heating body 11, the first outlet of the reversing valve 28 is connected to the steam regulating valve 27, and the second outlet of the reversing valve 28 is connected to the hot water supply pipe 33. The reversing valve 28 is used to control the steam or hot water to enter the inner tank connecting pipe 32, or the hot water to enter the hot water supply pipe 33. During steam cooking, the steam in the electric steam box 20 enters the electric steam box 20 again through the steam return pipe 22, and the electric heating wire 24 reheats the steam in the steam return pipe 22. When the steam is discharged while the steam is being steamed and the steam generation of the heating body 11 is insufficient, the steam reflux assists the steam box to work, and ensures the temperature of the reflux steam entering the electric steam box 20 again.

[0041] In some embodiments, continue to refer to Figure 1 As shown, when the heating body 11 supplies hot water to the inner tank connecting pipe 32, a heating plate 29 is arranged inside the electric steam box body 20.

[0042] For details, please refer to Figure 1As shown, a relatively low-power heating body 11 can be used, and the heating body 11 supplies hot water to the inner tank connecting pipe 32. A heating plate 29 is further provided inside the electric steam box 20. The already heated pure water is heated again by the heating plate 29 to obtain high-temperature steam directly inside the electric steam box 20 for steam cooking. The pure drinking system 1 provides boiling water to the heating plate 29, which can effectively reduce the cooking preheating time.

[0043] In some embodiments, the heating body 11 supplies hot water to the inner tank connecting pipe 32. The embodiment of the present application also provides a steaming and drinking machine. Figure 2 This is a structural diagram of another integrated steaming and beverage machine provided in this application, refer to Figure 2 As shown, the whole system consists of a drinking water purification system 1 and an electric steamer system 2. The drinking water purification system 1 has water purification and heating functions, and the electric steamer system 2 has steam function, baking function, etc. The water inlet pipeline of the drinking water purification system 1 is connected to a low-pressure switch 13, a water inlet valve 14, a wastewater valve 18, a booster pump 16, an RO filter element 17, a composite filter element 15, a one-way valve 19, a flow control pump 110, a flow meter 111, a heating body 11, a reversing valve 28, a water outlet 112, and a normal temperature water outlet valve 113.

[0044] Specifically, the heating body 11 supplies hot water to the inner pot connecting pipe 32, and a steam generator 210 is arranged on the inner pot connecting pipe 32. The steam generator 210 heats the already heated pure water again to generate steam which is introduced into the electric steam box 20 for steam cooking.

[0045] In some embodiments, continue to refer to Figure 1 As shown, the heating body 11 can directly generate steam and supply it to the electric steam box 20.

[0046] In some embodiments, when the heating body 11 directly generates steam and supplies it to the electric steam box 20, water droplets and high-temperature steam will exist in the electric steam box 20, and the water droplets will affect the steaming effect of the electric steam box 20 on the food. Based on this, the embodiment of the present application also provides a steaming and beverage all-in-one machine, Figure 3 This is a structural diagram of another integrated steaming and beverage machine provided in this application, refer to Figure 3 As shown, in Figure 1On the basis of the water circuit structure, the whole system consists of a drinking water purification system 1 and an electric steamer system 2. The drinking water purification system 1 has water purification and heating functions, and the electric steamer system 2 has steam function, baking function, etc. The water inlet pipeline of the drinking water purification system 1 is connected with a low-pressure switch 13, a water inlet valve 14, a wastewater valve 18, a booster pump 16, an RO filter element 17, a composite filter element 15, a check valve 19, a flow control pump 110, a flow meter 111, a heating body 11, a reversing valve 28, a water outlet nozzle 112, and a normal temperature water outlet valve 113. Further, a water vapor separator 25 is arranged on the inner tank connecting pipe 32; the steam inlet of the water vapor separator 25 is connected to the outlet end of the heating body 11; the steam outlet of the water vapor separator 25 is connected to the steam inlet of the electric steamer body 20, and the condensation port of the water vapor separator 25 is connected to the wastewater pipeline D through a condensation pipe 26.

[0047] Specifically, refer to Figure 3 As shown, the water vapor separator 25 can play the role of water vapor separation. The heating body 11 directly generates steam to supply the electric steam box 20. After the steam passes through the water vapor separator 25, the pure water droplets are condensed and discharged into the waste water pipeline D through the condenser 26. The high-temperature steam enters the electric steam box 20 through the inner tank connecting pipe 32 for cooking.

[0048] Further, continue to refer to Figure 3 As shown, a drainage pump 21 is provided on the condenser pipe 26 to discharge the condensed water into the waste water pipe D.

[0049] Further, continue to refer to Figure 1-Figure 3 As shown, an electric heating wire 24 can be set on the steam reflux pipe 22 to assist steam heating. When the steam generated by the heating body 11 is insufficient, the steam reflux assists the electric steam box 20 to work, ensuring the temperature of the reflux steam that re-enters the electric steam box 20 through the steam reflux pipe 22.

[0050] Furthermore, combined with Figure 1-Figure 3 As shown, a steam regulating valve 27 is also provided on the inner tank connecting pipe 32 between the water vapor separator 25 and the heating body 11 .

[0051] For example, when steaming and drinking are working at the same time, the steam flow entering the electric steam box 20 can be adjusted by the steam regulating valve 23, such as appropriately lowering the steam intake amount of the steam reflux pipe 22 entering the electric steam box 20, thereby increasing the amount of hot water entering the hot water supply pipe 33, and increasing the output of hot water drinking water when steaming and drinking are working at the same time, thereby ensuring normal drinking for users.

[0052] Further, continue to refer to Figure 1-Figure 3As shown, a steam return pipe 22 may be provided to be connected to the inner tank connecting pipe 32. The inner tank connecting pipe 32 is connected to the electric steam box 20 to form a "T"-shaped connection. The high-temperature gas in the steam return pipe 22 and the inner tank connecting pipe 32 is mixed and then enters the electric steam box 20, which can reduce the number of openings of the connection port of the electric steam box 20. At the same time, the heating plate 29 reheats the mixed gas, thereby ensuring that the steam function in the electric steam box 20 works normally.

[0053] Further, continue to refer to Figure 1-Figure 3 As shown, the outer side of the inner tank connecting pipe 32 is coated with a heat-insulating layer to play a heat-insulating role.

[0054] It should be noted that Figure 1-Figure 3 The middle heating body 11 can directly generate steam or hot water to supply to the electric steam box 20. Figure 1-Figure 3 The embodiments of the present application respectively realize three feasible water channel structures for drinking water alone, steam alone and simultaneous steaming and drinking.

[0055] In summary, in the all-in-one steaming and drinking machine provided in the embodiment of the present application, the steam generated by the purification system can be provided by the heating body in the purification system, or can also be provided by the heating plate or steam generator arranged in the electric steamer system. The purified water prepared by the machine itself is used to automatically generate steam and introduce it into the steamer oven box. During the entire "steaming" process, no manual operation by the user is required, and the water demand of the all-in-one steaming and drinking machine when the electric steamer and the purification system are working at the same time can be met, thereby realizing the integration of purified steam and improving the user experience.

[0056] Note that the above are only preferred embodiments of the present application and the technical principles used. Those skilled in the art will understand that the present application is not limited to the specific embodiments described herein, and that various obvious changes, readjustments, combinations and substitutions can be made by those skilled in the art without departing from the scope of protection of the present application. Therefore, although the present application is described in more detail through the above embodiments, the present application is not limited to the above embodiments, and may include more other equivalent embodiments without departing from the concept of the present application, and the scope of the present application is determined by the scope of the appended claims.

Claims

1. A steaming and drinking machine, characterized in that: It comprises a drinking water purification system (1) and an electric steamer system (2), wherein the drinking water purification system (1) comprises a filter component (10) and a heating body (11); The filter assembly (10) is connected to the heating body (11) via a water purification pipe (31); the electric steamer system (2) comprises an electric steamer (20); the outlet end of the heating body (11) is connected to the electric steamer (20) via an inner tank connecting pipe (32); the outlet end of the heating body (11) is also connected to a drinking water end via a hot water supply pipe (33); the heating body (11) directly supplies steam or hot water to the electric steamer (20); the steam outlet of the electric steamer (20) is connected to the electric steamer (20) via a steam return pipe (22); a return control valve (23) is provided on the steam return pipe (22).

2. The steaming and drinking machine according to claim 1, characterized in that: An electric heating wire (24) is arranged on the steam reflux pipe (22).

3. The integrated steaming and beverage machine according to claim 1, characterized in that: The outer side of the inner tank connecting pipe (32) is coated with a thermal insulation layer.

4. The steaming and drinking machine according to claim 1, characterized in that: The heating body (11) directly generates steam and supplies it to the electric steam box (20); a water vapor separator (25) is provided on the inner tank connecting pipe (32); The steam inlet of the water vapor separator (25) is connected to the outlet end of the heating body (11); the steam outlet of the water vapor separator (25) is connected to the steam inlet of the electric steam box (20); and the condensation port of the water vapor separator (25) is connected to the waste water pipeline (D) via a condensation pipe (26).

5. The integrated steaming and beverage machine according to claim 4, characterized in that: A steam regulating valve (27) is also provided on the inner tank connecting pipe (32) between the water vapor separator (25) and the heating body (11).

6. The integrated steaming and beverage machine according to claim 5, characterized in that: A reversing valve (28) is provided at the outlet end of the heating body (11), a first outlet of the reversing valve (28) is connected to the steam regulating valve (27), and a second outlet of the reversing valve (28) is connected to the hot water supply pipe (33).

7. The integrated steaming and beverage machine according to claim 4, characterized in that: A drainage pump (21) is provided on the condenser pipe (26).

8. The integrated steaming and beverage machine according to claim 1, characterized in that: The steam reflux pipe (22) is connected to the inner tank connecting pipe (32).

9. The integrated steaming and beverage machine according to claim 1, characterized in that: The heating body (11) supplies hot water to the inner tank connecting pipe (32), and a heating plate (29) is arranged inside the electric steam box (20).

10. The integrated steaming and beverage machine according to claim 1, characterized in that: The heating body (11) supplies hot water to the inner tank connecting pipe (32), and a steam generator (210) is arranged on the inner tank connecting pipe (32).

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