CN212109191U - Beverage machine - Google Patents
Beverage machine Download PDFInfo
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- CN212109191U CN212109191U CN202020152840.0U CN202020152840U CN212109191U CN 212109191 U CN212109191 U CN 212109191U CN 202020152840 U CN202020152840 U CN 202020152840U CN 212109191 U CN212109191 U CN 212109191U
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Abstract
The utility model discloses a beverage machine, it includes water tank, refrigerating plant, fridge and cold storage plant, and refrigerating plant is used for the water refrigeration to the water tank in, is provided with the raw materials holding vessel that is used for storing the raw materials in the fridge, and cold storage plant includes the circulating pump and is located the heat exchanger of fridge, and the import and the water tank intercommunication of circulating pump just export and heat exchanger intercommunication, the export and the water tank intercommunication of heat exchanger to refrigerate the fridge through cold storage plant, thereby to the raw materials cooling in the raw materials holding vessel. The utility model provides a beverage machine, can utilize the cold volume in the water tank to cool down the raw materials in the fridge, can make the raw materials keep fresh on the one hand like this, avoid the raw materials to deteriorate because of the high temperature in the course of storing, has stopped the extravagant phenomenon of raw materials, the cost is reduced; and on the other hand, the energy utilization rate of the system can be improved.
Description
Technical Field
The utility model relates to a beverage utensil technical field, and more specifically relate to a beverage machine.
Background
Existing beverage machines are usually equipped with an ice storage device in order to be able to prepare a cold drink. The ice cold storage device comprises a water tank and a refrigerating device for refrigerating water in the water tank. The refrigerating device comprises an evaporator, a condenser, a compressor and the like, wherein the evaporator is arranged in the water tank. The existing beverage machine is to place the raw materials for preparing the beverage under the normal temperature condition and directly cool the beverage through an ice cold storage device. Since the raw materials are easy to deteriorate due to short storage time at normal temperature, the raw materials are wasted, and the cost is increased.
Therefore, there is a need for a beverage maker to at least partially solve the above mentioned problems.
SUMMERY OF THE UTILITY MODEL
In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.
In order to at least partially solve the above problem, according to an aspect of the present invention, there is provided a beverage maker comprising:
a water tank for storing a predetermined amount of water;
the refrigerating device is used for refrigerating the water in the water tank;
the refrigerator is internally provided with a raw material storage tank for storing raw materials; and
the refrigeration device comprises a circulating pump for conveying water and a heat exchanger located in the refrigeration box, an inlet of the circulating pump is communicated with the water tank, an outlet of the circulating pump is communicated with the heat exchanger, an outlet of the heat exchanger is communicated with the water tank, the refrigeration device refrigerates the refrigeration box, and therefore the raw materials in the raw material storage tank are cooled.
Optionally, the beverage machine further comprises:
the stirring device is arranged in the water tank and is used for stirring water in the water tank;
a clock for providing a current time;
a data storage device for storing information of a daytime time period and a nighttime time period;
an information processing device connected to both the clock and the data storage device, the information processing device configured to compare the current time with information of the daytime period and the nighttime period; and
a control device connected to both the stirring device and the information processing device, the control device being configured to be switchable between a daytime mode in which the stirring device is controlled to operate at all times and a nighttime mode in which the stirring device is controlled to operate intermittently, according to a processing result of the information processing device.
Optionally, the data storage device is further configured to store information of a predetermined stop time period and a predetermined operation time period, and the control device is connected to the data storage device and configured to control the stirring device to stop operating in the predetermined stop time period and to operate in the predetermined operation time period in the night mode.
Optionally, the cooler is provided with a cooler temperature sensor configured to generate a switching signal when the sensed temperature reaches a threshold value;
the beverage machine further comprises a control device, the control device is connected with the refrigeration temperature sensor and the refrigeration device, the control device is configured to be convertible between a temperature control mode and a refrigeration forcing mode, the temperature control mode is switched to the refrigeration forcing mode after the switching signal is received, and the refrigeration device is controlled to return to the temperature control mode after the switched operation is maintained for a preset time.
Optionally, the refrigeration temperature sensor is configured to generate a switching signal to turn refrigeration on when the sensed temperature reaches an upper threshold, to generate a switching signal to turn refrigeration off when a lower threshold is reached,
the refrigerating forced mode includes a refrigerating forced-on mode and a refrigerating forced-off mode,
the control device is configured to switch from the temperature control mode to the refrigeration forced opening mode after receiving a switching signal for opening refrigeration, and control the refrigeration device to return to the temperature control mode after maintaining the opening operation for a preset time,
the control device is configured to switch from the temperature control mode to the refrigeration forced closing mode after receiving a switching signal for closing refrigeration, and control the refrigeration device to return to the temperature control mode after maintaining closing operation for a preset time.
Optionally, the water tank is provided with an ice-controlled temperature sensor configured to generate a switching signal when the sensed temperature reaches a threshold value;
the beverage machine further comprises a control device, the control device is connected with the ice-controlled temperature sensor and the refrigerating device, the control device is configured to be switchable between an ice-controlled mode and a refrigerating forcing mode, the ice-controlled mode is switched to the refrigerating forcing mode after the switching signal is received, and the refrigerating device is controlled to return to the ice-controlled mode after the switched operation is maintained for a preset time.
Optionally, the ice control temperature sensor is configured to generate a switching signal for turning on cooling when the sensed temperature reaches an upper threshold, to generate a switching signal for turning off cooling when a lower threshold is reached,
the cooling forcible mode includes a cooling forcible opening mode and a cooling forcible closing mode,
the control device is configured to switch from the ice control mode to the refrigeration forced opening mode after receiving a switching signal for opening refrigeration, and control the refrigeration device to return to the ice control mode after maintaining the opening operation for a preset time,
the control device is configured to switch the ice control mode to the refrigeration forced closing mode after receiving a switching signal for closing refrigeration, and control the refrigeration device to return to the ice control mode after maintaining closing operation for a preset time.
Optionally, the beverage dispenser further comprises a control device, a cooling fan is arranged in the refrigerating box, the cooling fan is connected with the control device, and the control device is configured to turn off the cooling fan when the refrigerating device is turned on.
Optionally, the control device is configured to turn on the stirring device in the night mode and when the cooling device is turned on.
Optionally, the control means is configured to turn on the blending means in the night mode and when the refrigeration means is on, and to turn off the blending means when the refrigeration means is off.
Optionally, a raw material heat exchanger is arranged in the water tank, and the raw material storage tank is communicated with the raw material heat exchanger through a pipeline so as to cool the raw material.
The utility model provides a beverage machine, can utilize the cold volume in the water tank to cool down the raw materials in the fridge, can make the raw materials keep fresh on the one hand like this, avoid the raw materials to deteriorate because of the high temperature in the course of storing, has stopped the extravagant phenomenon of raw materials, the cost is reduced; and on the other hand, the energy utilization rate of the system can be improved.
In addition, through setting up the operational mode of agitating unit for agitating unit can always operate daytime, can operate intermittently night, thereby can prolong agitating unit's life, specifically prolong the life of the last stirring motor of agitating unit. And the stirring device is intermittently operated at night, so that the stability of the ice quantity can be maintained, and the phenomenon that the normal ice control operation mode is influenced because the icing deformation in the water tank is serious is avoided.
Drawings
The following drawings of the present invention are used herein as part of the present invention for understanding the present invention. There are shown in the drawings embodiments of the invention and the description thereof for the purpose of illustrating the devices and principles of the invention. In the drawings, there is shown in the drawings,
figure 1 is a schematic structural view of a portion of a beverage machine according to a preferred embodiment of the present invention;
FIG. 2 is a schematic block diagram of a portion of the beverage machine of FIG. 1;
FIG. 3 is a schematic flow diagram of the program control of the refrigeration unit of the beverage maker shown in FIG. 1;
FIG. 4 is a schematic flow diagram of the programmed control of the stirring device of the beverage maker shown in FIG. 1;
fig. 5 is a schematic diagram illustrating a process control flow of the heat dissipation fan of the beverage dispenser shown in fig. 1.
Description of the reference numerals
110: a water tank 111: raw material heat exchanger
112: raw material input line 113: raw material output pipeline
114: ice-controlled temperature sensor 115: stirring device
120: the refrigeration device 121: compressor with a compressor housing having a plurality of compressor blades
122: condenser 123: evaporator with a heat exchanger
124: the throttle member 125: condensing fan
130: the control device 131: data storage device
132: the clock 140: refrigerating box
141: the refrigerating temperature sensor 150: refrigerating device
151: the circulation pump 152: heat exchanger
153: the heat radiation fan 133: data processing apparatus
Detailed Description
In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that the present invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring the present invention.
In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It is apparent that the practice of the invention is not limited to the specific details known to those skilled in the art. The present invention is described in detail below with reference to the preferred embodiments, however, the present invention can have other embodiments in addition to the detailed description, and should not be construed as being limited to the embodiments set forth herein.
It is to be understood that the terms "a," "an," and "the" as used herein are intended to describe specific embodiments only and are not to be taken as limiting the invention, which is intended to include the plural forms as well, unless the context clearly indicates otherwise. When the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. The terms "upper", "lower", "front", "rear", "left", "right" and the like as used herein are for illustrative purposes only and are not limiting.
Ordinal words such as "first" and "second" are referred to in this application as labels only, and do not have any other meanings, such as a particular order, etc. Also, for example, the term "first component" does not itself imply the presence of "second component", and the term "second component" does not itself imply the presence of "first component".
Hereinafter, specific embodiments of the present invention will be described in more detail with reference to the accompanying drawings, which illustrate representative embodiments of the present invention and do not limit the present invention.
Fig. 1 to 5 show a beverage maker according to a preferred embodiment of the present invention, for preparing a cold beverage.
As shown in fig. 1 and 2, the beverage maker may include a water tank 110, a cooling device 120, and a control device 130. A predetermined amount of water is pre-stored in the water tank 110, and the cooling device 120 serves to cool the water in the water tank 110 to maintain the temperature of the water in the water tank 110 at a range of low temperatures. The control device 130 can be connected to the cooling device 120 and control the start and stop of the cooling device 120.
A raw material heat exchanger 111 is arranged in the water tank 110 for cooling the raw material. Specifically, the inlet of the raw material heat exchanger 111 is connected with the raw material input pipeline 112, the outlet of the raw material heat exchanger 111 is connected with the raw material output pipeline 113, the raw material is conveyed to the raw material heat exchanger 111 through the raw material input pipeline 112, the raw material exchanges heat with cold water in the water tank 110 through the raw material heat exchanger 111, and the cooled raw material is directly used for preparing cold beverage. In the illustrated embodiment, the feed heat exchanger 111 is shown as a serpentine heat exchanger 152, although any suitable heat exchanger 152 may be used if needed and/or desired.
The refrigerating device 120 may generate a predetermined amount of ice after refrigerating the water so as to maintain the temperature of the water in the water tank 110 within a certain range by controlling the amount of ice in the water tank 110. The refrigeration unit 120 may include a compressor 121, a condenser 122, and an evaporator 123 in serial circuit communication. The compressor 121 and the condenser 122 are disposed outside the water tank 110, and the evaporator 123 is disposed inside the water tank 110. A throttling member 124, such as a throttle valve, may be provided on the line between the condenser 122 and the evaporator 123. The condenser 122 may be provided with a condensing fan.
A stirring device 115 may be provided in the water tank 110 to stir the water in the water tank 110 to make the temperature of the water uniform. The stirring device 115 can be connected with the control device 130, and specifically, the stirring device 115 includes a stirring motor and a stirring blade. The stirring motor can be connected to the control device 130.
The beverage maker may comprise a clock 132 for providing the current time, data storage means 131 for storing data and information processing means. The data storage device 131 can store information of the daytime time period and the nighttime time period.
The information processing device 133 may be connected to the clock 132, the data storage device 131, and the control device 130. The information processing device 133 may be configured to compare the current time provided by the clock 132 with the information of the daytime time period and the nighttime time period, and feed back the processing result to the control device 130. Specifically, when the current time is in the daytime time period, the processing result indicates daytime, and when the current time is in the nighttime time period, the processing result indicates nighttime. The control device 130 is configured to be switchable between the daytime mode and the nighttime mode according to the processing result of the information processing device 133. Specifically, the processing result indicates daytime, and the control device 130 is in the daytime mode; as a result of the processing, the control device 130 is in the night mode.
And the control device 130 is further configured to control the stirring device 115 to operate at all times in the daytime mode, and to control the stirring device 115 to operate intermittently in the nighttime mode. That is, in the night mode, the stirring device 115 is in the intermittent stirring mode. With this embodiment, on the one hand, the service life of the stirring device 115, in particular of the stirring motor on the stirring device 115, can be extended; on the other hand, the stability of the ice amount can be maintained, and the normal ice control operation mode is prevented from being influenced by serious icing deformation in the water tank 110.
Specifically, the data storage device 131 is also used to store information of a predetermined stop period and a predetermined operation period. The control device 130 is connected to the data storage device 131 and configured to control the stirring device 115 to stop operating for a predetermined stop period and to operate for a predetermined operating period in the night mode with the refrigerating temperature sensor 141 being off, that is, the refrigerating device 150 being turned off hereinafter. For example, in one embodiment, the agitator 115 is turned on when the agitator 115 stops operating for about 60 minutes or more, and the agitator 115 is turned off when the agitator 115 is turned on for about 10 minutes or more, and so on. In this embodiment, the predetermined rest period is about 60 minutes or more and the predetermined run period is about 10 minutes or more.
An ice control temperature sensor 114 may also be disposed within the water tank 110. The ice control temperature sensor 114 can be connected to the control device 130 and transmits a signal to the control device 130 that the ambient temperature in the water tank 110 is detected. The control device 130 is configured to control the start and stop of the cooling device 120, in particular the start and stop of the compressor 121 and the condensing fan, according to the temperature signal. Specifically, the normal mode includes an ice control mode corresponding to the cooling device 120. The control device 130 is configured to control the cooling device 120 to normally operate and maintain a stopped state in the ice control mode. The ice control temperature sensor 114 is configured to generate a switching signal when the sensed temperature reaches a threshold value.
In order to prevent the ice-controlled temperature sensor 114 from frequently outputting the switching signal due to an abnormality, the control device 130 of the present embodiment may be configured with a cooling forcible mode for maintaining the cooling device 120 in the switched operation. The control device 130 can be configured to be switchable between an ice control mode and a cooling forcible mode, switch from the ice control mode to the cooling forcible mode upon receiving the switching signal, and control the cooling device 120 to return to the ice control mode after maintaining the switched operation for a predetermined time.
In this embodiment, the control device 130 can switch the ice control mode to the cooling-forcing mode when receiving the switching signal corresponding to the cooling device 120, and the ice control signal is masked during the time that the cooling-forcing mode is maintained, so as to avoid the influence of the unstable signal. Therefore, the compressor 121 of the refrigeration device 120 can be prevented from being frequently turned on and off, the compressor 121 of the refrigeration device 120 is ensured not to be damaged, and the condensing fan 125 is ensured not to be damaged.
Specifically, ice control temperature sensor 114 may be configured to generate a switching signal to turn cooling on when the sensed temperature reaches an upper threshold and to generate a switching signal to turn cooling off when a lower threshold is reached. The cooling forcible mode may include a cooling forcible on mode and a cooling forcible off mode.
The control device 130 may be configured to switch from the ice control mode to the cooling forced on mode after receiving the switching signal for turning on the cooling, and control the cooling device 120 to return to the ice control mode after maintaining the on operation for a predetermined time. For example, in the cooling forced on mode, the cooling device 120 may automatically enter the ice control mode after maintaining the on operation for about 2 minutes.
The control device 130 may be configured to switch from the ice control mode to the cooling forced off mode after receiving a switching signal for turning off cooling, and to control the cooling device 120 to maintain the off operation for a predetermined time and then return to the ice control mode. For example, in the cooling forced off mode, the cooling device 120 may automatically enter the ice control mode after maintaining the off operation for about 5 minutes.
In the present embodiment, the ice control temperature sensor 114 is a mechanical sensor, as an example. The opening and closing actions may be performed within the ice-controlled temperature sensor 114, and a switching signal may be generated when switching between the opening and closing so that the control device 130 performs an operation according to the switching signal. Specifically, ice control temperature sensor 114 may generate a switching signal to turn on cooling when switched from off to on; the ice control temperature sensor 114 may generate a switch signal to turn off cooling when going from closed to open.
Fig. 3 schematically shows a program control flow for the refrigerating apparatus 120. As shown in fig. 3, generally, after the beverage maker is started, it is first determined whether the program is in the normal mode, and if not, it is then determined whether the program is in the detection mode. If the detection mode is determined, executing the detection program, if not, then determining whether the program is in the abnormal mode, if so, executing the shutdown program, and if not, returning to continuously determine whether the program is in the normal mode.
If the program is in the normal mode, then determining whether the program is in the cooling forced start mode, if so, maintaining the start of the cooling device 120, specifically maintaining the start of the compressor 121 and the condensing fan (the same as below, not described in detail); if not, then judging whether the program is in the refrigeration forced closing mode. If the program is in the refrigeration forced closing mode, the refrigeration device 120 is kept closed, if not, then whether the program is in the refrigeration opening operation in the ice control mode is judged, if so, the refrigeration device 120 is opened, otherwise, the refrigeration device 120 is closed.
The beverage maker may further comprise a refrigerating compartment 140 and a refrigerating compartment 150. A material storage tank (not shown) for storing materials is provided in the refrigerating compartment 140. The refrigerating device 150 is used for refrigerating the air in the refrigerating box 140, so that the raw materials in the raw material storage tank can be kept fresh, and the raw materials are prevented from being deteriorated due to overhigh temperature in the storage process. The raw material storage tank may communicate with the raw material heat exchanger 111 through the above-mentioned raw material input line 112 so as to convey the raw material to the raw material heat exchanger 111 for cooling.
The refrigeration unit 150 can be connected to the control unit 130 and control the start and stop of the refrigeration unit 150. The refrigeration unit 150 may include a circulation pump 151 for delivering water and a heat exchanger 152 located within the refrigeration case 140. The inlet of the circulation pump 151 can communicate with the water tank 110. For example, the circulation pump 151 may be disposed within the water tank 110 with its inlet below the water surface. The outlet of the circulation pump 151 can communicate with the heat exchanger 152 via a pipe, and the outlet of the heat exchanger 152 communicates with the water tank 110 via a pipe. Thus, a circulation flow path may be formed to cool the air in the refrigerating compartment 140 by the water in the water tank 110. Alternatively, the stirring device 115 may be provided on the circulation pump 151. In other words, the circulation pump 151 is a pump with the stirring device 115. The control device 130 is connected to the circulation pump 151 and controls the start and stop of the circulation pump 151.
A refrigerating temperature sensor 141 may be provided in the refrigerating compartment 140. The refrigerating temperature sensor 141 is connected to the control device 130, and transmits a signal for detecting the ambient temperature in the refrigerating compartment 140 to the control device 130. The control device 130 is configured to control the start and stop of the refrigerating device 150, specifically, the start and stop of the circulation pump 151 and the heat dissipation fan 153, according to the temperature signal. Specifically, the normal mode includes a temperature control mode corresponding to the cooling device 120. The control device 130 is configured to control the cooling device 120 to normally operate and maintain a stopped state in the temperature control mode. The refrigerating temperature sensor 141 is configured to generate a switching signal when the sensed temperature reaches a threshold value.
In order to avoid frequent output of the switching signal by the refrigerating temperature sensor 141 due to an abnormality, the control device 130 according to the present embodiment may be provided with a refrigerating forcing mode for maintaining the operation of the refrigerating device 150 after the switching. The control device 130 can be configured to be switchable between a temperature control mode and a refrigeration forcing mode, switch from the temperature control mode to the refrigeration forcing mode upon receiving a switching signal, and control the refrigeration device 150 to return to the temperature control mode after maintaining the switched operation for a predetermined time.
In this embodiment, when the control device 130 receives the switching signal corresponding to the refrigerating device 150, the temperature control mode is switched to the refrigerating forcing mode, and the temperature control signal is masked during the time period in which the refrigerating forcing mode is maintained, so that the influence of the unstable signal can be avoided. Therefore, the circulation pump 151 of the refrigerating device 150 can be prevented from being frequently turned on and off, and the circulation pump 151 of the refrigerating device 150 can be ensured not to be damaged, and certainly, the heat radiation fan 153 can be ensured not to be damaged.
Specifically, the refrigerating temperature sensor 141 may be configured to generate a switching signal for turning on the refrigerating when the sensed temperature reaches an upper threshold value and a switching signal for turning off the refrigerating when the sensed temperature reaches a lower threshold value. The refrigerating forced mode may include a refrigerating forced-on mode and a refrigerating forced-off mode.
The control device 130 may be configured to switch from the temperature control mode to the refrigeration forced on mode after receiving the switching signal for turning on the refrigeration, and control the refrigeration device 150 to maintain the on operation for a predetermined time and then return to the temperature control mode. For example, in the cold forced start mode, the cold storage device 150 may automatically enter the temperature control mode after the start operation is maintained for about 20 minutes.
The control device 130 may be configured to switch from the temperature control mode to the refrigeration forced shutdown mode after receiving a switching signal for shutting down the refrigeration, and control the refrigeration device 150 to maintain the shutdown operation for a predetermined time and then return to the temperature control mode. For example, in the cold storage forced-off mode, the cold storage device 150 may automatically enter the temperature control mode after maintaining the off operation for about 10 minutes.
In the present embodiment, the refrigerating temperature sensor 141 is a mechanical sensor, as an example. The opening and closing actions may be performed in the refrigerating temperature sensor 141, and a switching signal may be generated when switching between the opening and closing so that the control device 130 performs an operation according to the switching signal. Specifically, the refrigerating temperature sensor 141 may generate a switching signal to turn on the refrigeration when switched from off to on; the refrigerating temperature sensor 141 may generate a switching signal for turning off the refrigeration when it is switched from on to off.
Further, the control device 130 may be configured to turn on the stirring device 115 in the night mode and when the cooling device 120 is turned on. The control device 130 may be configured to turn on the stirring device 115 in the night mode and when the refrigerating device 150 is turned on, and to turn off the stirring device 115 when the refrigerating device 150 is turned off.
Fig. 4 schematically shows a flow of program control with respect to the stirring device 115. As shown in fig. 4, the logic determination before the normal mode is the same as the program control flow of the refrigeration device 120, and for the sake of brevity, the description is omitted.
If the program is in the normal mode, whether the program is in the night mode or not can be judged, if yes, whether the program is in the refrigeration forced starting mode or not is judged, and if not, whether the program is in the day mode or not is judged. If the program is in the daytime mode, the stirring device 115 is turned on, and if not, the program returns to continuously determine whether the program is in the nighttime mode. If the program is in the cooling forced on mode, the stirring device 115 is turned on, and if not, it is determined whether the program is in the cooling forced off mode.
If the program is in the refrigeration forced closing mode, then judging whether the program is in the refrigeration forced opening mode. If the program is in the cold storage forced on mode, the stirring device 115 is turned on, and if not, it is next determined whether the program is in the cold storage forced off mode. If the program is in the cold storage forced off mode, the stirring device 115 is turned off, and if not, it is next determined whether the program is in a cold storage on operation in the temperature control mode. If the program is in the refrigeration start operation in the temperature control mode, the stirring device 115 is started, and if not, the refrigeration stop operation in the temperature control mode is performed, and the stirring device 115 is stopped.
If the program is not in the refrigeration forced closing mode, then whether the program is in the intermittent stirring mode is judged. If the program is in the intermittent stirring mode, the stirring device 115 is intermittently turned on and off, and if not, it is next determined whether the program is in the cooling turning-on operation in the ice control mode. If the program is in the refrigeration opening operation in the ice control mode, the stirring device 115 is opened, if not, the refrigeration closing operation in the ice control mode is performed, and then it is determined whether the program is in the refrigeration forced opening mode.
A heat radiating fan 153 may be further provided in the refrigerating compartment 140 to maintain the air in the compartment in a circulating flow so that the cool air of the heat exchanger 152 is rapidly diffused. The heat dissipation fan 153 is connected to the control device 130 to control the opening and closing of the heat dissipation fan 153. The control device 130 is configured to turn on the heat dissipation fan 153 when the refrigeration device 150 is turned on; the control device 130 may also be configured to turn off the heat dissipation fan 153 when the refrigeration device 120 is turned on.
Fig. 5 schematically shows a flow of program control regarding the radiator fan 153. As shown in fig. 5, the logic determination before the normal mode is the same as the program control flow of the refrigeration device 120, and for the sake of brevity, the description is omitted.
If the program is in the normal mode, it can be determined whether the program is in the cooling forced open mode, if so, the cooling fan 153 is turned off, if not, it is determined whether the program is in the cooling forced open mode. If the program is in the cold storage forced on mode, the cooling fan 153 is turned on, and if not, it is determined whether the program is in the cold storage forced off mode. If the program is in the refrigeration forced shutdown mode, the cooling fan 153 is turned off, if not, it is determined whether the refrigeration startup operation in the temperature control mode is performed, if yes, the cooling fan 153 is turned on, and if not, the refrigeration shutdown operation in the temperature control mode is performed, and the cooling fan 153 is turned off.
If the program is in the normal mode, it can be determined whether the program is in the refrigeration forced-off mode, if so, it is determined whether the program is in the refrigeration forced-on mode, and the control logic after the refrigeration forced-on mode is consistent with that of the previous section, which is not described in detail for the sake of brevity. If not, it is then determined whether the program is in the cooling on operation in the ice control mode, if so, the cooling fan 153 is turned off, if not, the cooling off operation in the ice control mode is determined, and if not, it is then determined whether the program is in the cold storage forced on mode.
The utility model provides a beverage machine is through setting up agitating unit's operational mode for agitating unit can move always daytime, can move intermittently at night, thereby can prolong agitating unit's life, specifically is the life of the last stirring motor of extension agitating unit. And the stirring device is intermittently operated at night, so that the stability of the ice quantity can be maintained, and the phenomenon that the normal ice control operation mode is influenced because the icing deformation in the water tank is serious is avoided.
Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Terms such as "part," "member," and the like, when used herein, can refer to either a single part or a combination of parts. Terms such as "mounted," "disposed," and the like, as used herein, may refer to one component as being directly attached to another component or one component as being attached to another component through intervening components. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.
The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. Furthermore, it will be understood by those skilled in the art that the present invention is not limited to the above-described embodiments, and that many more modifications and variations can be made in accordance with the teachings of the present invention, all of which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A beverage machine, comprising:
a water tank for storing a predetermined amount of water;
the refrigerating device is used for refrigerating the water in the water tank;
the refrigerator is internally provided with a raw material storage tank for storing raw materials; and
the refrigeration device comprises a circulating pump for conveying water and a heat exchanger located in the refrigeration box, an inlet of the circulating pump is communicated with the water tank, an outlet of the circulating pump is communicated with the heat exchanger, an outlet of the heat exchanger is communicated with the water tank, the refrigeration device refrigerates the refrigeration box, and therefore the raw materials in the raw material storage tank are cooled.
2. The beverage machine according to claim 1, further comprising:
the stirring device is arranged in the water tank and is used for stirring water in the water tank;
a clock for providing a current time;
a data storage device for storing information of a daytime time period and a nighttime time period;
an information processing device connected to both the clock and the data storage device, the information processing device configured to compare the current time with information of the daytime period and the nighttime period; and
a control device connected to both the stirring device and the information processing device, the control device being configured to be switchable between a daytime mode in which the stirring device is controlled to operate at all times and a nighttime mode in which the stirring device is controlled to operate intermittently, according to a processing result of the information processing device.
3. Beverage machine according to claim 2, wherein the data storage means are further arranged to store information of a predetermined stopping period and a predetermined operating period, the control means being connected to the data storage means and being arranged to control the stirring means to stop operating for the predetermined stopping period and to operate for the predetermined operating period in the night mode.
4. Beverage machine according to claim 1,
the cooler is provided with a cooler temperature sensor configured to generate a switching signal when a sensed temperature reaches a threshold value;
the beverage machine further comprises a control device, the control device is connected with the refrigeration temperature sensor and the refrigeration device, and the control device is configured to control the refrigeration device to be switched from a temperature control mode to a refrigeration forcing mode according to the switching signal and maintain the switched operation for a preset time.
5. Beverage machine according to claim 1,
the water tank is provided with an ice-controlled temperature sensor configured to generate a switching signal when a sensed temperature reaches a threshold value;
the beverage machine further comprises a control device, the control device is connected with the ice control temperature sensor and the refrigerating device, and the control device is configured to control the refrigerating device to be switched from the ice control mode to the refrigerating forced mode according to the switching signal and maintain the switched operation for a preset time.
6. The beverage maker of claim 1, further comprising a control device, wherein a heat dissipation fan is disposed within the refrigeration container, the heat dissipation fan being connected to the control device, the control device being configured to turn off the heat dissipation fan when the refrigeration device is turned on.
7. Beverage machine according to claim 2, wherein the control means are configured to switch on the stirring means in the night mode and when the cooling means are switched on.
8. Beverage machine according to claim 2, wherein the control means are configured to switch on the stirring means in the night mode and when the cold storage means are switched on, and to switch off the stirring means when the cold storage means are switched off.
9. The beverage machine according to claim 1, wherein a feedstock heat exchanger is provided within the water tank, the feedstock storage tank being in communication with the feedstock heat exchanger via a conduit to cool the feedstock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020152840.0U CN212109191U (en) | 2020-02-04 | 2020-02-04 | Beverage machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020152840.0U CN212109191U (en) | 2020-02-04 | 2020-02-04 | Beverage machine |
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| Publication Number | Publication Date |
|---|---|
| CN212109191U true CN212109191U (en) | 2020-12-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020152840.0U Active CN212109191U (en) | 2020-02-04 | 2020-02-04 | Beverage machine |
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| Country | Link |
|---|---|
| CN (1) | CN212109191U (en) |
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