CN112503848A - Control method for realizing ice sand making and storage based on variable-temperature chamber - Google Patents
Control method for realizing ice sand making and storage based on variable-temperature chamber Download PDFInfo
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- CN112503848A CN112503848A CN202011398124.1A CN202011398124A CN112503848A CN 112503848 A CN112503848 A CN 112503848A CN 202011398124 A CN202011398124 A CN 202011398124A CN 112503848 A CN112503848 A CN 112503848A
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- temperature
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- changing chamber
- ice slush
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D29/00—Arrangement or mounting of control or safety devices
- F25D29/005—Mounting of control devices
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23G—COCOA; COCOA PRODUCTS, e.g. CHOCOLATE; SUBSTITUTES FOR COCOA OR COCOA PRODUCTS; CONFECTIONERY; CHEWING GUM; ICE-CREAM; PREPARATION THEREOF
- A23G9/00—Frozen sweets, e.g. ice confectionery, ice-cream; Mixtures therefor
- A23G9/04—Production of frozen sweets, e.g. ice-cream
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- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses a control method for realizing the making and storage of smoothie based on a temperature-variable chamber, and relates to the technical field of refrigerators. The invention comprises the steps of making ice slush in a refrigerator; the temperature changing chamber enters a forced refrigeration state, and after the continuous refrigeration reaches K2 time; controlling the internal temperature of the temperature-changing chamber to operate at T2 ℃, and maintaining the operation for K3 time; and controlling the internal temperature of the temperature-changing chamber to operate at T3 ℃, and finishing the step of 'making ice slush' after the operation is maintained for K4 time, wherein the temperature-changing chamber operates at the target temperature of T4 ℃. The invention controls the transmission of the cold quantity of the beverage by controlling the temperature of the temperature-changing chamber in a step-type temperature control mode and controlling the temperature of the temperature-changing chamber, so that the box can manufacture the ice slush more simply and quickly, the convenience of the ice slush manufacture is improved, and the success rate of the ice slush manufacture and the manufacture effect of the ice slush are effectively improved by accurately controlling the refrigeration temperature and the refrigeration time of the refrigerator.
Description
Technical Field
The invention belongs to the technical field of refrigerators, and particularly relates to a control method for realizing preparation and storage of smoothie based on a temperature-variable chamber.
Background
The ice slush is a summer dessert between ice and water, has lower temperature and is more cool and thorough than iced beverages in taste, and is widely popular with young users.
The refrigerator is completely suitable for making the ice slush by the characteristics of the low-temperature environment, but the optimal forming condition of the ice slush needs an environment with temperature change, namely, the temperature is adjusted along with the time, otherwise, the taste and the content of the ice slush are influenced by different degrees, and even the beverage is completely frozen.
Furthermore, different beverages at different initial temperatures require different amounts of cooling to form smoothies, and therefore an intelligent and versatile smoothie production control program is needed. When the existing refrigerator is used for making the ice slush, the room temperature cannot be automatically adjusted along with the time, so that the ice slush making time is long, the difficulty is high, and the operation and the control are inconvenient.
Disclosure of Invention
The invention aims to provide a control method for realizing the preparation and storage of the smoothie based on a temperature-variable chamber, which solves the problems of long preparation time, inconvenient operation and poor preparation effect of the smoothie in the prior art by performing gradient adjustment on the stability of the temperature-variable chamber.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a control method for realizing the preparation and storage of smoothie based on a temperature-variable chamber, which comprises the following steps:
the method comprises the following steps: the refrigerator enters a step of 'making ice slush', and whether the temperature-changing chamber is in a defrosting state is judged; if yes, executing the step two; if not, executing the third step;
step two: controlling the temperature-changing chamber to exit the current defrosting program, and immediately entering a third step if the temperature of the evaporator is detected to be less than T1 ℃ after the defrosting program exits;
if the temperature of the evaporator is not less than T1 ℃, turning on the compressor, and entering the third step after the compressor continuously runs for K1 time;
step three: the temperature changing chamber enters a forced refrigeration state, and enters the fourth step after continuous refrigeration reaches K2 time;
step four: controlling the internal temperature of the temperature-changing chamber to operate at T2 ℃, and entering the step five after the operation is maintained at T2 ℃ for K3;
step five: controlling the internal temperature of the temperature-changing chamber to operate at T3 ℃, and entering the sixth step after the operation is maintained at T3 ℃ for K4;
step six: and (3) finishing the step of making the ice slush, and operating the temperature changing chamber by taking T4 ℃ as a target temperature.
Further, the temperature of T1 ℃ is-1 ℃ to 1 ℃; the temperature of the T2 ℃ is-24 to-18 ℃; the temperature of T3 ℃ is-18 ℃ to-5 ℃; the temperature T4 ℃ is-7 ℃ to 0 ℃.
Further, the K1 is 2-10 min; the K2, the K3 and the K4 are 30-90 min.
Further, the compressor and the variable temperature chamber fan are switched to operate at the highest rotating speed under the condition of refrigeration during the forced refrigeration in the third step, and after the operation in the third step is finished, the compressor and the variable temperature chamber fan are restored to the original rotating speed.
The invention has the following beneficial effects:
the invention adopts a step type temperature control mode from the third step to the fifth step, controls the temperature of the temperature changing chamber and controls the cold quantity transmission of the beverage, so that the box can manufacture the ice slush more simply and quickly, and the convenience of the ice slush manufacture is improved.
Meanwhile, the refrigeration temperature and the refrigeration time of the refrigerator are accurately controlled, so that the ice slush making time and temperature are guaranteed, the ice slush making success rate is effectively improved, and the ice slush making effect is effectively improved.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a flow chart of a control method for realizing the preparation and storage of the smoothie based on a temperature-variable chamber.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention is a control method for realizing the making and storing of smoothie based on a temperature-variable chamber, including the following steps:
the method comprises the following steps: when the user selects the "smoothie making" program, the refrigerator proceeds to the "smoothie making" step, the timer Q1 starts timing, and the timer Q1 is cleared whenever the next step is entered.
Judging whether the temperature-changing chamber is in a defrosting state or not; if yes, executing the step two; if not, executing the third step;
step two: controlling the temperature-changing chamber to exit the current defrosting program, and immediately entering a third step if a defrosting temperature sensor detects that the temperature of an evaporator is less than-1 ℃ and if the temperature is 0 ℃ after the defrosting program exits;
and if the temperature of the evaporator is not less than 0 ℃, starting the compressor, timing by a timer Q1, and continuing to operate the compressor for 2-10 min, for example, after 5min, entering the third step.
Step three: and adjusting the refrigeration priority of the temperature-changing chamber to be the highest, namely, the refrigerator preferentially performs refrigeration for the temperature-changing chamber. And (5) the temperature change chamber enters a forced refrigeration state, and the continuous refrigeration is carried out for 30-90 min, for example, after 60min, the step four is carried out.
And the temperature-changing chamber enters a forced refrigeration state, namely the quick-freezing state of the refrigerator, the compressor and the temperature-changing chamber fan are switched to run at the highest rotating speed under the refrigeration condition during forced refrigeration, for example, the rotating speed of the compressor is 3600rpm, and after the running of the step three is finished, the compressor and the temperature-changing chamber fan are restored to the original rotating speed.
Step four: and controlling the internal temperature of the temperature-changing chamber to operate at-24 ℃ to-18 ℃, for example, controlling the temperature to be-18 ℃, and maintaining the temperature to be-18 ℃ for 30-90 min, for example, 60min, and then entering the fifth step.
Step five: controlling the temperature inside the temperature-changing chamber to operate at-18 ℃ to-5 ℃, for example, controlling the temperature to be-12 ℃, and maintaining the temperature to be-12 ℃ for operation for 30-90 min, for example, 60min, and then entering the sixth step;
step six: the step of 'making the ice sand' is finished, and the temperature-changing chamber operates at the target temperature of-7 ℃ to 0 ℃, for example, the temperature is controlled at the target temperature of-5 ℃. Meanwhile, the refrigerator informs the user that the 'ice slush making' is finished through a buzzer and the like, and the refrigerator can be taken out for eating or put into other compartments for storage. And the refrigerator restores the original refrigeration priority of the temperature-changing chamber.
In the third step of the invention, the quick-freezing mode is adopted for quickly cooling, so that the temperature of the beverage is quickly reduced, and the time for finishing the preparation of the ice slush is reduced.
And step-type temperature control is adopted in the processes from the third step to the fifth step, the temperature difference and cold quantity transmission between the beverage and the compartment temperature are indirectly controlled by controlling the temperature of the temperature-variable compartment, and the beverage can be successfully made into the smoothie at the normal temperature environment all the year round.
And after the ice slush is made, the ice slush is operated at a proper storage temperature, so that the ice slush state is stored for a long time, and the condition that the ice slush is frozen into ice cubes or the ice slush is melted when a user takes out the ice slush within a time-out period is avoided.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to 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.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (4)
1. A control method for realizing the preparation and storage of ice slush based on a temperature-variable chamber is characterized in that: the method comprises the following steps:
the method comprises the following steps: the refrigerator enters a step of 'making ice slush', and whether the temperature-changing chamber is in a defrosting state is judged; if yes, executing the step two; if not, executing the third step;
step two: controlling the temperature-changing chamber to exit the current defrosting program, and immediately entering a third step if the temperature of the evaporator is detected to be less than T1 ℃ after the defrosting program exits;
if the temperature of the evaporator is not less than T1 ℃, turning on the compressor, and entering the third step after the compressor continuously runs for K1 time;
step three: the temperature changing chamber enters a forced refrigeration state, and enters the fourth step after continuous refrigeration reaches K2 time;
step four: controlling the internal temperature of the temperature-changing chamber to operate at T2 ℃, and entering the step five after the operation is maintained at T2 ℃ for K3;
step five: controlling the internal temperature of the temperature-changing chamber to operate at T3 ℃, and entering the sixth step after the operation is maintained at T3 ℃ for K4;
step six: and (3) finishing the step of making the ice slush, and operating the temperature changing chamber by taking T4 ℃ as a target temperature.
2. The control method for realizing the preparation and storage of the smoothie based on the variable temperature chamber as claimed in claim 1, wherein the temperature T1 ℃ is-1 ℃ to 1 ℃; the temperature of the T2 ℃ is-24 to-18 ℃; the temperature of T3 ℃ is-18 ℃ to-5 ℃; the temperature T4 ℃ is-7 ℃ to 0 ℃.
3. The control method for realizing the preparation and storage of the smoothie based on the temperature-variable chamber as claimed in claim 1, wherein the K1 is 2-10 min; the K2, the K3 and the K4 are all 30-90 min.
4. The control method for realizing the making and the storing of the smoothie based on the temperature-varying chamber as claimed in claim 1, wherein the compressor and the temperature-varying chamber fan are switched to be operated at the highest rotating speed under the condition of refrigeration during the forced refrigeration in the third step, and after the operation of the third step is finished, the compressor and the temperature-varying chamber fan are restored to the original rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398124.1A CN112503848A (en) | 2020-12-03 | 2020-12-03 | Control method for realizing ice sand making and storage based on variable-temperature chamber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011398124.1A CN112503848A (en) | 2020-12-03 | 2020-12-03 | Control method for realizing ice sand making and storage based on variable-temperature chamber |
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| Publication Number | Publication Date |
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| CN112503848A true CN112503848A (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011398124.1A Withdrawn CN112503848A (en) | 2020-12-03 | 2020-12-03 | Control method for realizing ice sand making and storage based on variable-temperature chamber |
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| CN (1) | CN112503848A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108544A (en) * | 2021-04-19 | 2021-07-13 | 长虹美菱股份有限公司 | Precise ice slush making device and control method |
| CN115289780A (en) * | 2022-07-29 | 2022-11-04 | 广东哈士奇制冷科技股份有限公司 | Control method, equipment and medium of refrigerating device for making ice residue beverage |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851875A (en) * | 2013-11-07 | 2014-06-11 | 海信（山东）冰箱有限公司 | Control method of refrigerating chamber of refrigerator |
| CN109612200A (en) * | 2018-12-07 | 2019-04-12 | 长虹美菱股份有限公司 | A kind of Quick icing method for beer and beverages |
| CN110953835A (en) * | 2019-10-30 | 2020-04-03 | 合肥晶弘电器有限公司 | Refrigerator instant freezing storage control method and refrigerator |
| CN111609640A (en) * | 2020-05-06 | 2020-09-01 | 珠海格力电器股份有限公司 | Refrigerator and ice-slush manufacturing control method |
-
2020
- 2020-12-03 CN CN202011398124.1A patent/CN112503848A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103851875A (en) * | 2013-11-07 | 2014-06-11 | 海信（山东）冰箱有限公司 | Control method of refrigerating chamber of refrigerator |
| CN109612200A (en) * | 2018-12-07 | 2019-04-12 | 长虹美菱股份有限公司 | A kind of Quick icing method for beer and beverages |
| CN110953835A (en) * | 2019-10-30 | 2020-04-03 | 合肥晶弘电器有限公司 | Refrigerator instant freezing storage control method and refrigerator |
| CN111609640A (en) * | 2020-05-06 | 2020-09-01 | 珠海格力电器股份有限公司 | Refrigerator and ice-slush manufacturing control method |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113108544A (en) * | 2021-04-19 | 2021-07-13 | 长虹美菱股份有限公司 | Precise ice slush making device and control method |
| CN113108544B (en) * | 2021-04-19 | 2022-09-06 | 长虹美菱股份有限公司 | Precise ice slush making device and control method |
| CN115289780A (en) * | 2022-07-29 | 2022-11-04 | 广东哈士奇制冷科技股份有限公司 | Control method, equipment and medium of refrigerating device for making ice residue beverage |
| CN115289780B (en) * | 2022-07-29 | 2024-04-16 | 广东哈士奇制冷科技股份有限公司 | Control method, equipment and medium of refrigerating device for making icy slag beverage |
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Application publication date: 20210316 |