CN211581424U

CN211581424U - Multifunctional yogurt machine

Info

Publication number: CN211581424U
Application number: CN202020111138.XU
Authority: CN
Inventors: 陈锁力
Original assignee: Henan Xinglesmei Electric Appliance Co ltd
Current assignee: Henan Xinglesmei Electric Appliance Co ltd
Priority date: 2020-01-17
Filing date: 2020-01-17
Publication date: 2020-09-29
Anticipated expiration: 2030-01-17

Abstract

The utility model relates to a multifunctional yogurt machine, include: the refrigerator comprises a cabinet, a refrigeration assembly, a heating assembly, a fan, a temperature sensor and a controller; the case comprises a case head and a case body, a partition plate is arranged between the case head and the case body, the partition plate is provided with a through hole, a refrigeration assembly is arranged in the case head, an inlet and outlet pipeline of the refrigeration assembly penetrates through the through hole and extends into the case body, a heating assembly is arranged in the case body, an air outlet of the heating assembly and an air outlet of the refrigeration assembly are both arranged on the same side of a fan, a temperature sensor is used for detecting a temperature value in the case body, and a controller controls the refrigeration assembly to convert gas in the case body into cold air or controls the heating assembly to convert air in the case body into; the controller is used for controlling the fan to rotate, and the fan blows cold air or hot air away in the box to make through cold air to refrigerate or heat through the hot-air to the box inside with the function of abundant acidophilus milk machine.

Description

Multifunctional yogurt machine

Technical Field

The utility model relates to a acidophilus milk machine technical field, concretely relates to multi-functional acidophilus milk machine.

Background

The yogurt machine is a yogurt making machine, can provide a constant temperature for milk fermentation, the temperature is usually controlled between 35 ℃ and 45 ℃, under the environment, probiotics are propagated in a large amount, lactose in milk is converted into lactic acid, and the milk is fermented into yogurt.

At present, most yogurt machines can only be used as yogurt machines and fermentation cabinets, and the functions are single.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a multifunctional yoghourt machine, both can do independent freezer, independent heating cabinet, independent fermentation cabinet and use, also can do the yoghourt machine simultaneously and use to increase the function of yoghourt machine.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multi-functional yogurt machine, comprising: the refrigerator comprises a cabinet, a refrigeration assembly, a heating assembly, a fan, a temperature sensor and a controller;

the case comprises a case head and a case body, a partition plate is arranged between the case head and the case body, and the partition plate is provided with a through hole;

the refrigeration assembly is arranged in the box head, and a pipeline of the refrigeration assembly penetrates through the through hole and extends into the box body;

the heating assembly is arranged in the box body, and an air outlet of the heating assembly and an air outlet of the refrigerating assembly are both arranged on the same side of the fan;

the refrigerating assembly, the heating assembly, the fan and the temperature sensor are all connected with the controller;

the temperature sensor is used for detecting the temperature value inside the box body, and the controller controls the refrigerating assembly to convert the gas inside the box body into cold air or controls the heating assembly to convert the air inside the box body into hot air according to the temperature value; the controller is also used for controlling the fan to rotate, and the fan blows the cold air or the hot air away in the box body, so that the cold air refrigerates the interior of the box body or the hot air heats the interior of the box body.

Optionally, a circulating air duct is further arranged inside the box body;

one end of the circulating air duct is arranged opposite to the fan, so that the fan sucks the cold air or the hot air into the circulating air duct;

the circulating air duct comprises an air return opening and at least one air outlet, and air in the box body enters the circulating air duct through the air return opening and is blown into the box body through the air outlet so as to realize the circulating flow of the air in the box body.

Optionally, the box body is further provided with at least one rack;

each rack divides the box body into at least two rack layers;

and the circulating air duct corresponding to each shelf layer is provided with the air outlet so that the cold air or the hot air can flow uniformly.

Optionally, the rack is provided with meshes;

the cold air or the hot air passes through the meshes so as to cool or heat the food on the rack.

Optionally, the box body is further provided with an integral foaming heat-insulating layer;

the integral foaming heat-insulating layer is attached to the wall of the box body on the inner side of the box body and is used for preventing cold and hot gas in the box body from carrying out heat and cold exchange with external gas.

Optionally, the box body comprises a box body and a box door;

the refrigerator door is rotatably connected with the refrigerator body and is made of hollow reflective glass and plastic materials, so that a user can conveniently check food in the refrigerator body.

Optionally, the multifunctional yogurt machine further comprises a drain pipe;

the drain pipe set up in the one end of box and ground contact, drainage pipe is used for discharging the ponding that produces in the box.

Optionally, the multifunctional yogurt machine further comprises a support plate;

the supporting plate is arranged at one end, in contact with the ground, of the box body, and universal wheels are arranged on the supporting plate, so that the multifunctional yogurt machine can be moved through the universal wheels.

Optionally, the refrigeration assembly includes a compressor, a condenser, a capillary tube and an evaporator;

the compressor converts low-temperature low-pressure gaseous refrigerant in an evaporator pipeline in the box body into high-temperature high-pressure gaseous refrigerant, the condenser converts the high-temperature high-pressure gaseous refrigerant into low-temperature high-pressure liquid refrigerant, the capillary tube converts the low-temperature high-pressure liquid refrigerant into low-temperature low-pressure gas-liquid mixed refrigerant, the evaporator converts the gas-liquid mixed refrigerant into low-temperature low-pressure gaseous refrigerant, and the low-temperature low-pressure gaseous refrigerant absorbs heat inside the box body to achieve the refrigeration effect.

Optionally, the heating assembly is a PTC heater;

the PTC heater is connected with the controller, and the controller controls the PTC heater to heat the gas in the box body.

The utility model discloses a multi-functional acidophilus milk machine can look over the inside temperature value of box at any time through being provided with temperature sensor, can refrigerate to box inside through the refrigeration subassembly moreover to realize cold-stored purpose, can also heat box inside through heating element, with the purpose of realization heating, thereby adopt the utility model discloses a multi-functional acidophilus milk machine except can realizing the fermentation, when making the acidophilus milk function, has still increased the function of independent cold-stored, independent heating and independent fermentation, has improved acidophilus milk machine's practicality greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a side angle of a multifunctional yogurt machine provided by an embodiment of the present invention;

fig. 2 is a schematic structural view of a front angle of the multifunctional yogurt machine provided by the embodiment of the present invention;

FIG. 3 is a schematic circuit diagram of a multifunctional yogurt machine provided by an embodiment of the present invention;

fig. 4 is a schematic diagram of the operation of the refrigeration assembly of fig. 1.

In the figure: 11. a box head; 12. a box body; 121. a box body; 122. a box door; 2. a refrigeration assembly; 3. a heating assembly; 4. a fan; 5. a temperature sensor; 6. a controller; 7. a circulating air duct; 71. an air return opening; 72. an air outlet; 8. a rack; 9. a heat-insulating layer; 10. a drain pipe; 13. a support plate; 14. a universal wheel; 15. an evaporator coil; A. an illuminating lamp; B. a sterilizing lamp; n, a zero line; l, a live wire; PE and a grounding wire.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

Fig. 1 is a schematic structural diagram of a side angle of a multifunctional yogurt machine provided in an embodiment of the present invention, fig. 2 is a schematic structural diagram of a front angle of the multifunctional yogurt machine provided in an embodiment of the present invention, fig. 3 is a schematic circuit diagram of the multifunctional yogurt machine provided in an embodiment of the present invention, and fig. 4 is a schematic working diagram of a refrigeration assembly in fig. 1.

As shown in fig. 1-3, the multifunctional yogurt machine of the present embodiment includes: the refrigerator comprises a cabinet, a refrigerating component 2, a heating component 3, a fan 4, a temperature sensor 5 and a controller 6, wherein the cabinet comprises a cabinet head 11 and a cabinet body 12, a partition plate is arranged between the cabinet head 11 and the cabinet body 12, the partition plate is provided with a through hole, the refrigerating component 2 is arranged in the cabinet head 11, a pipeline of the refrigerating component 2 penetrates through the through hole and extends into the cabinet body 12, the heating component 3 is arranged in the cabinet body 12, an air outlet of the heating component 3 and an air outlet of the refrigerating component 2 are both arranged on one side of the fan 4, the refrigerating component 2, the heating component 3, the fan 4 and the temperature sensor 5 are all connected with the controller 6, the temperature sensor 5 is used for detecting a temperature value in the cabinet body 12, the controller 6 controls the refrigerating component 2 to convert gas in the cabinet body 12 into cold air according to the temperature value, or controls; the controller 6 is further configured to control the fan 4 to rotate, and the fan 4 blows cool air or hot air into the box 12, so that the inside of the box 12 is cooled by the cool air or the inside of the box 12 is heated by the hot air.

In a specific implementation process, the multifunctional yogurt machine in the embodiment can realize independent refrigeration, independent heating and independent fermentation, the yogurt machine has the function of realizing fermentation of milk to produce yogurt, the yogurt machine of the utility model realizes refrigeration and heating on the basis of the function of the yogurt machine, the machine case comprises a case head 11 and a case body 12, the refrigeration component 2 is arranged in the case head 11, the use space of the case body 12 can be effectively increased, the effective capacity of the case body 12 is increased, because the multifunctional yogurt machine has requirements on the temperature in the case body 12, a foaming layer separation plate is arranged between the case body 12 and the case head 11, the separation plate can ensure that the temperature in the case body 12 is reduced and diffused when the refrigeration component 2 is separated from the case body 12, through holes are arranged on the separation plate, so that cold air produced by the refrigeration component 2 circulates in the case body 12 through the fan 4, it should be noted that the through hole is only one implementation way, and does not constitute any limiting function, and the final purpose of the through hole is to lower the temperature of the box 12 by the cold air generated by the refrigeration assembly 2. Simultaneously, what be provided with heating element 3 and realize produces the hot-air, turn into the hot-air with the gas in the box 12, realize promoting the inside temperature of box 12 through the hot-air, and then realize the function of heating, no matter realize heating or cold-stored function, all realize through gaseous mode, in order to guarantee gaseous quick flow, can also be provided with fan 4, blow the flow that drives the air current through fan 4, and then with the cold-stored or purpose of heating of quick realization.

The specific workflow can be roughly as follows: select the function that wants to realize through controller 6, explain for example cold-stored, select cold-stored function through controller 6, utilize temperature sensor 5 to detect the temperature value in box 12, and send the temperature value to controller 6, controller 6 controls the work of refrigeration subassembly 2 according to the inside temperature value of box 12 that temperature sensor 5 detected, after refrigeration subassembly 2 reduces the inside temperature value of box 12 to the target temperature, controller 6 controls refrigeration subassembly 2 stop work, so that the inside keeping of box 12 is within certain cold-stored temperature range, after the cold-stored temperature of temperature exceedes, controller 6 controls refrigeration subassembly 2 work once more, in order to ensure to make multi-functional acidophilus milk machine realize cold-stored function. In a similar way, the same principle is adopted for fermentation and heating, only the temperature of controlled refrigeration or heating is different, the time is different, and then different functions can be realized, and the air flow inside the box body 12 keeps flowing through the fan 4, so that the final purpose can be realized uniformly and quickly. For example, as shown in fig. 4, the refrigeration component 2 may be composed of a compressor, a condenser, an evaporator coil 15 and a capillary tube, the compressor compresses a low-temperature and low-pressure gas refrigerant inside the box 12 into a high-temperature and high-pressure gas, the condenser converts the high-temperature and high-pressure gas into a low-temperature and high-pressure liquid, the capillary tube mixes the low-temperature and low-pressure gas liquid, the refrigerant evaporates to absorb heat for refrigeration, the evaporator converts the refrigerant into a low-temperature and low-pressure gas, so as to refrigerate the inside of the box 12, the refrigeration principle can be understood with reference to the refrigeration principle of a refrigerator, and the detailed working principle. For example, the heating assembly 3 may be a PTC heater connected to the controller 6, the controller 6 controlling the PTC heater to heat the gas inside the housing 12, the PTC heater having a constant temperature heating characteristic in which the PTC heating sheet is heated by itself after being energized to increase its resistance value into a transition region, and the surface temperature of the PTC heating sheet is maintained at a constant value, which is only related to the curie temperature and the applied voltage of the PTC heating sheet, and is substantially independent of the ambient temperature. For example, the fan 4 is a cross flow fan, which is mainly characterized in that fluid flows through a fan impeller twice, the fluid flows in the radial direction and flows out in the radial direction, the air inlet and exhaust directions are on the same plane, and the exhaust gas is uniformly distributed in the width direction of the fan, so that the temperature value in the box 12 can be kept uniform in each part. It should be noted that, the illustration of the refrigeration component 2, the heating component 3 and the fan 4 is only one implementation manner, and does not constitute any limitation.

As shown in fig. 3, a schematic circuit diagram of the multifunctional yogurt machine in the present embodiment is shown, in which electrical components are all connected to the controller 6, L shown in the diagram represents a live wire, N represents a zero wire, PE represents a ground wire, a represents an illuminating lamp, and B represents a sterilizing lamp, the controller 6 controls the connection and operation of the circuits of the respective parts, and controls the working time and the temperature value to be maintained, so as to effectively implement the functions of fermentation, heating, refrigeration, and the like, really implement the purpose of one machine with multiple purposes, and effectively enrich the functions of the yogurt machine.

The utility model discloses a multi-functional acidophilus milk machine can look over the inside temperature value of box 12 at any time through being provided with temperature sensor 5, can refrigerate to box 12 inside through refrigeration subassembly 2 in addition to realize reaching cold-stored purpose more, can also heat box 12 inside through heating element 3, with the purpose that realizes heating, thereby adopt the utility model discloses a multi-functional acidophilus milk machine except can realizing the fermentation, when making the acidophilus milk function, has still increased the function of cold-stored and heating, has improved the practicality of acidophilus milk machine greatly.

Further, as shown in fig. 1, in the multifunctional yogurt machine in the present embodiment, a circulation air duct 7 is further disposed inside the box 12, one end of the circulation air duct 7 is disposed opposite to the fan 4, so that the fan 4 blows cold air or hot air into the circulation air duct 7, the circulation air duct 7 includes an air return opening 71 and at least one air outlet 72, and air inside the box 12 enters the circulation air duct 7 through the air return opening 71 and is blown into the box 12 through the air outlet 72, so as to realize circulation flow of air inside the box 12. The arrow shown in the figure indicates the circulation direction of the gas inside the box 12, the gas enters the circulation air duct 7 through the air return opening 71, the air return opening 71 of the circulation air duct 7 is in a position corresponding to the heating component 3, so that the refrigerating component 2 and the heating component 3 can refrigerate or heat the gas entering the circulation air duct 7, and meanwhile, the fan 4 is arranged at the position right opposite to the port of the circulation air duct 7, so that the fan 4 can effectively blow the gas inside the circulation air duct 7, the flowability of the gas inside the circulation air duct 7 is ensured, and the purpose of uniformly and rapidly achieving heating or refrigerating is achieved as shown in fig. 1 by being provided with the plurality of air outlets 72. At least one rack 8 is arranged on the box body 12; each rack 8 divides the box body 12 into at least two rack layers, and the circulating air duct 7 corresponding to each rack layer is provided with an air outlet 72 so as to enable cold air or hot air to flow uniformly. The racks 8 are used for placing food, the number of the specific racks 8 is not limited in the embodiment, an air outlet 72 is provided at a corresponding position of each rack 8, so that the air in the circulating air duct 7 can be blown onto the corresponding rack 8, so that the food can be better heated, refrigerated or fermented, and the like, and the circulating efficiency is ensured, the air outlet 72 is not provided at a position corresponding to the first rack 8 from top to bottom, as shown in fig. 1, five racks 8 are provided, five air outlets 72 are correspondingly provided on the circulating air duct 7, and the five racks 8 divide the interior of the box body 12 into 6 rack layers, so that the capacity of the box body 12 can be effectively increased.

In order to better perform the treatment of the food on the racks 8, the racks 8 in the present embodiment are provided with meshes through which cold air or hot air passes so as to cool or heat the food on the racks 8. Be provided with the mesh for cold air or hot-air can directly contact with food through the mesh, guarantee better treatment, simultaneously, can also increase the circulation flow of the inside gas of box 12.

In order to better maintain the temperature inside the box body 12, an integral foaming heat-insulating layer 9 is also arranged between the outer shell and the inner shell of the box body 12 in the embodiment; the heat preservation layer 9 is attached between the outer shell and the inner shell of the box body 12, and the heat preservation layer 9 is used for preventing cold and hot gas in the box body 12 from exchanging heat and cold with external gas. The heat preservation 9 is as shown in fig. 1 and is added, wraps up the box 12, and the heat preservation 9 is arranged at the partition plate, so that the temperature in the box 12 can not influence the working conditions of the controller 6 and the components inside the box head 11, the heat preservation 9 can keep the temperature inside the box 12 to be reduced and the heat exchange with the external environment, the working time of the refrigerating assembly 2 or the heating assembly 3 is shortened, the higher efficiency is kept, and meanwhile, certain energy consumption can be saved.

Further, the container 12 of the present embodiment may include a container body 121 and a door 122, wherein the door 122 is rotatably connected to the container body 121, and the door 122 is made of hollow reflective glass and Polyvinyl chloride (PVC) door frame material, so that a user can conveniently view food inside the container body 121. The door 122 is rotatably connected to the box body 121, so that a user can conveniently open the door 122 to place or take food, the overall door 122 facilitates the user to handle each rack 8, and the specific structure of the door 122 is not specifically limited, and the description can be understood with reference to the door 122.

Further, as shown in fig. 1, on the basis of the above embodiment, the multifunctional yogurt machine in this embodiment further includes a drain pipe 10, the drain pipe 10 is disposed at one end of the box 12, which is in contact with the ground, the drain pipe 10 is used for draining accumulated water generated in the box 12, and the drain pipe 10 is mainly used for draining accumulated water, so as to ensure that the multifunctional yogurt machine is not damaged by icing inside the box 12.

Further, as shown in fig. 1, on the basis of the above embodiment, the multifunctional yogurt machine in this embodiment further includes a supporting plate 13, the supporting plate 13 is disposed at one end of the box 12 contacting with the ground, and a universal wheel 14 is disposed below the supporting plate 13, so that the multifunctional yogurt machine can be moved by the universal wheel 14. The supporting plate 13 ensures that the box body 12 does not directly contact the ground, and can also reduce the heat exchange between the box body 12 and the ground. Meanwhile, the universal wheels 14 can facilitate the movement of the multifunctional yogurt machine for users, and the operation is convenient.

The upper box head is a refrigerating unit chamber and a multifunctional control chamber, an internal evaporator coil, an air inlet channel assembly, an air return channel assembly, a cross flow fan and a PTC heater. The circulating air duct and each layer of rack are provided with air outlets, so that the temperature in the box body can be uniformly increased or decreased, and the energy consumption is saved. The noise of the fan during loading can be reduced by selecting the cross flow fan; the PTC heater is provided with an overheating protection switch, so that the product is safer and more reliable; the operation of the acrylic touch control circuit is more convenient and sensitive, the circuit board is prevented from entering water vapor, and the service life of the key is prolonged. Fix the panel beating support for the PTC heater in that circulating fan is preceding and fix the fan air outlet preceding down on interior box upper portion for the air intake, through last inlet plate air inlet of panel beating part and back air-out lower part air-out, the circulation wind channel subassembly forms, no matter make acidophilus milk, fermented article, heating article, cold-stored article all make the box internal temperature more even fast. When the heating cabinet is used, the controller controls the cross flow circulating fan and the PTC electric heating assembly to be started and stopped through the set temperature to realize the heating function; when the refrigerated cabinet is used, the controller controls the start and stop of the cross flow circulating fan and the refrigerating system through the set temperature to realize the refrigerating function; when the fermentation cabinet is used, the controller controls the cross flow circulating fan and the PTC heater to be started and stopped through the set time and temperature to realize the fermentation function; when the yoghourt machine is used, the controller control program and the temperature sensing probe control the starting and stopping of the sterilizing lamp time, the cross flow circulating fan, the PTC heater time and temperature and the refrigerating system temperature to realize the full-automatic function of the yoghourt machine.

It is understood that the same or similar parts in the above embodiments may be mutually referred to, and the same or similar parts in other embodiments may be referred to for the content which is not described in detail in some embodiments.

It should be noted that, in the description of the present invention, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In addition, in the description of the present invention, "a plurality" means at least two unless otherwise specified.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A multifunctional yogurt machine is characterized by comprising: the refrigerator comprises a cabinet, a refrigeration assembly, a heating assembly, a fan, a temperature sensor and a controller;

the refrigeration assembly is arranged in the box head, and an air inlet pipeline and an air outlet pipeline of the refrigeration assembly penetrate through the through hole and extend into the box body;

2. The multifunctional yogurt machine of claim 1, wherein a circulation air duct is further arranged inside the box body;

3. A multifunctional yogurt machine according to claim 2, characterized in that the box is further provided with at least one rack;

each rack divides the box body into at least two rack layers;

4. A multifunctional yogurt machine according to claim 3, characterized in that the rack is provided with mesh;

5. The multifunctional yogurt machine of claim 1, wherein an integral foaming insulation layer is further arranged inside the box body;

6. The multifunctional yogurt machine of claim 1, wherein the box comprises a box body and a box door;

the refrigerator door is rotatably connected with the refrigerator body, and is made of hollow reflective glass and plastic materials, so that a user can conveniently check food in the refrigerator body.

7. A multifunctional yogurt machine of claim 1, further comprising a drain;

8. A multi-functional yogurt machine according to claim 1, further comprising a support plate;

9. A multi-functional yogurt machine of claim 1, wherein the refrigeration assembly comprises a compressor, a condenser, a capillary tube and an evaporator;

10. A multi-functional yogurt machine according to claim 1, wherein the heating assembly is a PTC heater;