CN107314596A - The cold storage plant that a kind of intelligent subregion is automatically adjusted - Google Patents
The cold storage plant that a kind of intelligent subregion is automatically adjusted Download PDFInfo
- Publication number
- CN107314596A CN107314596A CN201710633897.5A CN201710633897A CN107314596A CN 107314596 A CN107314596 A CN 107314596A CN 201710633897 A CN201710633897 A CN 201710633897A CN 107314596 A CN107314596 A CN 107314596A
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- Prior art keywords
- target area
- temperature
- value
- adjusted
- pressure
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Classifications
-
- 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
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
- A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
- A23L3/36—Freezing; Subsequent thawing; Cooling
-
- 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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Combustion & Propulsion (AREA)
- Health & Medical Sciences (AREA)
- Nutrition Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Food Science & Technology (AREA)
- Polymers & Plastics (AREA)
- Freezing, Cooling And Drying Of Foods (AREA)
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The invention discloses the cold storage plant that a kind of intelligent subregion is automatically adjusted, described device includes：Pressure acquisition module, the pressure value for obtaining target area；Temperature acquisition module, the temperature value for obtaining target area；Cooling adjustment module, for pressure value, the temperature value of target area and the predetermined threshold value according to target area, adjust the cooling parameter of target area, so, according to the weight and current environmental temperature of the storage food of target area, the cooling temperature and cooling wind speed of the regulation target area of precision, in the case where keeping the quality conditions of storage food, reduce fresh-keeping energy consumption, fresh-keeping cost is reduced again, the waste of resource is avoided, makes the method for storage food safer, more intelligent, is that consumer really is able to be able to eat quality-assured meat, trusts grain, trusts fruits and vegetables.
Description
Technical field
The present invention relates to cold storage plant technical field, more particularly to the refrigeration dress that a kind of intelligent subregion is automatically adjusted
Put.
Background technology
People will be eaten food sustain life daily, and these foods are needed by production, storage, processing, transport, sale etc.
Link could turn into the consumer goods on people's dining table.In prolonged saving and processing, transport, sales process, it can unavoidably go out
Now establishment, it is spoiled in addition it is rotten rot, can not eat completely.According to incompletely statistics, the whole nation is annual because going bad rotten fruits and vegetables about
80000000 tons, more than the 20% of production is accounted for, is available for 200,000,000 people to eat 1 year, economic loss is more than 750,000,000,000 yuan, and statistics is complete
The loss that the annual grain and food because of ageing, storehouse damage of state is brought is also quite surprising.
Therefore, people take a variety of methods and come fresh-keeping to food progress, freeze preservation is to reduce or save loss
Applicating history is the longest, application field most wide preservation method, and it is disadvantageous in that：High energy consumption, the temperature of freeze preservation
Typically between -25 DEG C to -30 DEG C, in freezing process, a meat can be freezed, it is necessary to power consumption 60-80 degree, and the confession of freezer
Cold parameter will not be changed throughout the year, it is impossible to as the weight of food in the temperature and freezer in freezer is adjusted, cause money
Source is greatly wasted.
The content of the invention
The technical problem existed based on background technology, the present invention proposes the refrigeration that a kind of intelligent subregion is automatically adjusted
Device；
The cold storage plant that a kind of intelligent subregion proposed by the present invention is automatically adjusted, including：
Pressure acquisition module, the pressure value for obtaining target area；
Temperature acquisition module, the temperature value for obtaining target area；
Cooling adjustment module, for pressure value, the temperature value of target area and the predetermined threshold value according to target area, regulation
The cooling parameter of target area.
Preferably, the cooling adjustment module, specifically for：Predetermined threshold value includes first pressure threshold value Q1, second pressure
Threshold value Q2, preset temperature threshold value T0, wherein Q1＜ Q2；
By the pressure value Q and Q of target area1And Q2It is compared, by the temperature value T and T of target area0It is compared；
Work as Q1＜ Q ＜ Q2And T≤T0When, the cooling temperature of target area is adjusted to temperature T1, supply cold wind speed is adjusted to wind
Fast V1；
As Q >=Q2And T≤T0When, the cooling temperature of target area is adjusted to temperature T2, supply cold wind speed is adjusted to wind speed
V1；
Work as Q1＜ Q ＜ Q2And T ＞ T0When, the cooling temperature of target area is adjusted to temperature T2, supply cold wind speed is adjusted to wind
Fast V2；
As Q >=Q2And T ＞ T0When, the cooling temperature of target area is adjusted to temperature T3, supply cold wind speed is adjusted to wind speed
V3；
As Q ＜ Q1When, the cooling temperature of target area is adjusted to temperature T0, supply cold wind speed is adjusted to wind speed V0；Wherein,
T3 ＜ T2 ＜ T1 ＜ T0, V0 ＜ V1 ＜ V2 ＜ V3.
Preferably, the target area includes i sub-regions, wherein i >=2.
Preferably, the pressure acquisition module, specifically for：The pressure of target area is obtained by M pressure sensor
Value；
As M=1, the pressure value of this pressure sensor is the pressure value of target area；
As M ＞ 1, the average value of the pressure value of M pressure sensor is the pressure value of target area.
Preferably, the temperature acquisition module, specifically for：The temperature of target area is obtained by N number of temperature sensor
Value；
As N=1, the temperature value of this temperature sensor is the temperature value of target area；
As N ＞ 1, the average value of the temperature value of N number of temperature sensor is the temperature value of target area.
The present invention obtains the pressure value of target area by sensor, and the temperature value of target area is obtained by sensor,
The temperature value and preset pressure value and temperature value of pressure value, target area further according to target area, adjust the confession of target area
Cold parameter, in this way, according to the weight and current environmental temperature of the storage food of target area, the confession of the regulation target area of precision
Cold temperature and cooling wind speed, in the case where keeping the quality conditions of storage food, reduce fresh-keeping energy consumption, fresh-keeping cost are reduced again,
The waste of resource is avoided, makes the method for storage food safer, more intelligent, is that consumer really is able to be able to eat and trusted
Meat, trust grain, trust fruits and vegetables.
Brief description of the drawings
Fig. 1 is the module diagram for the cold storage plant that a kind of intelligent subregion proposed by the present invention is automatically adjusted.
Embodiment
Reference picture 1, the cold storage plant that a kind of intelligent subregion proposed by the present invention is automatically adjusted, including：
Pressure acquisition module, the pressure value for obtaining target area, the target area includes i sub-regions, wherein i
>=2, pressure acquisition module, specifically for：The pressure value of target area is obtained by M pressure sensor；
As M=1, the pressure value of this pressure sensor is the pressure value of target area；
As M ＞ 1, the average value of the pressure value of M pressure sensor is the pressure value of target area.
In concrete scheme, the pressure value of target area is obtained by default pressure sensor, the pressure value is storage
The weight of food is hidden, to ensure the precision of measurement, optional multiple pressure sensors obtain the pressure value of target area, many when selecting
During individual pressure sensor, calculate M pressure sensor pressure value average value as target area pressure value.
Temperature acquisition module, the temperature value for obtaining target area, the target area includes i sub-regions, wherein i
>=2, temperature acquisition module, specifically for：The temperature value of target area is obtained by N number of temperature sensor；
As N=1, the temperature value of this temperature sensor is the temperature value of target area；
As N ＞ 1, the average value of the temperature value of N number of temperature sensor is the temperature value of target area.
In concrete scheme, the temperature value of target area is obtained by default temperature sensor, the temperature value is storage
The current environmental temperature value of food is hidden, to ensure the precision of measurement, optional multiple temperature sensors obtain the temperature of target area
Value, when selecting multiple temperature sensors, calculate N number of temperature sensor temperature value average value as target area temperature
Value.
Cooling adjustment module, is connected with pressure acquisition module and temperature acquisition module respectively, and cooling adjustment module is used for root
According to the pressure value of target area, the temperature value of target area and predetermined threshold value, the cooling parameter of target area, the target are adjusted
Region includes i sub-regions, wherein i >=2.
Cooling adjustment module specifically for：Predetermined threshold value includes first pressure threshold value Q1, second pressure threshold value Q2, default temperature
Spend threshold value T0, wherein Q1＜ Q2；
By the pressure value Q and Q of target area1And Q2It is compared, by the temperature value T and T of target area0It is compared；
Work as Q1＜ Q ＜ Q2And T≤T0When, the cooling temperature of target area is adjusted to temperature T1, supply cold wind speed is adjusted to wind
Fast V1；
As Q >=Q2And T≤T0When, the cooling temperature of target area is adjusted to temperature T2, supply cold wind speed is adjusted to wind speed
V1；
Work as Q1＜ Q ＜ Q2And T ＞ T0When, the cooling temperature of target area is adjusted to temperature T2, supply cold wind speed is adjusted to wind
Fast V2；
As Q >=Q2And T ＞ T0When, the cooling temperature of target area is adjusted to temperature T3, supply cold wind speed is adjusted to wind speed
V3；
As Q ＜ Q1When, the cooling temperature of target area is adjusted to temperature T0, supply cold wind speed is adjusted to wind speed V0；Wherein,
T3 ＜ T2 ＜ T1 ＜ T0, V0 ＜ V1 ＜ V2 ＜ V3.
In concrete scheme, according to the pressure value of target area, the temperature value of target area and predetermined threshold value, i.e. target area
Weight, current environmental temperature and the predetermined threshold value of the storage food in domain, precision adjust the cooling temperature and supply cold wind of target area
Speed, in the case where keeping the quality conditions of storage food, reduces fresh-keeping energy consumption, fresh-keeping cost is reduced again.
Present embodiment obtains the pressure value of target area by sensor, and the temperature of target area is obtained by sensor
Value, the temperature value and preset pressure value and temperature value of pressure value, target area further according to target area, regulation target area
Cooling parameter, in this way, according to the weight and current environmental temperature of the storage food of target area, the regulation target area of precision
Cooling temperature and cooling wind speed, keep storage food quality conditions under, reduce fresh-keeping energy consumption, reduce again it is fresh-keeping into
This, it is to avoid the waste of resource, make the method for storage food safer, more intelligent, be that consumer really is able to be able to eat and put
Heart meat, trust grain, trust fruits and vegetables.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should all be included within the scope of the present invention.
Claims (5)
1. the cold storage plant that a kind of intelligent subregion is automatically adjusted, it is characterised in that including：
Pressure acquisition module, the pressure value for obtaining target area；
Temperature acquisition module, the temperature value for obtaining target area；
Cooling adjustment module, for pressure value, the temperature value of target area and the predetermined threshold value according to target area, adjusts target
The cooling parameter in region.
2. the cold storage plant that intelligent subregion according to claim 1 is automatically adjusted, it is characterised in that the cooling is adjusted
Module is saved, specifically for：Predetermined threshold value includes first pressure threshold value Q1, second pressure threshold value Q2, preset temperature threshold value T0, wherein
Q1＜ Q2；
By the pressure value Q and Q of target area1And Q2It is compared, by the temperature value T and T of target area0It is compared；
Work as Q1＜ Q ＜ Q2And T≤T0When, the cooling temperature of target area is adjusted to temperature T1, supply cold wind speed is adjusted to wind speed
V1；
As Q >=Q2And T≤T0When, the cooling temperature of target area is adjusted to temperature T2, supply cold wind speed is adjusted to wind speed V1；
Work as Q1＜ Q ＜ Q2And T ＞ T0When, the cooling temperature of target area is adjusted to temperature T2, supply cold wind speed is adjusted to wind speed
V2；
As Q >=Q2And T ＞ T0When, the cooling temperature of target area is adjusted to temperature T3, supply cold wind speed is adjusted to wind speed V3；
As Q ＜ Q1When, the cooling temperature of target area is adjusted to temperature T0, supply cold wind speed is adjusted to wind speed V0；Wherein, T3 ＜
T2 ＜ T1 ＜ T0, V0 ＜ V1 ＜ V2 ＜ V3.
3. the cold storage plant that intelligent subregion according to claim 1 is automatically adjusted, it is characterised in that the target area
Domain includes i sub-regions, wherein i >=2.
4. the cold storage plant that intelligent subregion according to claim 1 is automatically adjusted, it is characterised in that the pressure is obtained
Modulus block, specifically for：The pressure value of target area is obtained by M pressure sensor；
As M=1, the pressure value of this pressure sensor is the pressure value of target area；
As M ＞ 1, the average value of the pressure value of M pressure sensor is the pressure value of target area.
5. the cold storage plant that intelligent subregion according to claim 1 is automatically adjusted, it is characterised in that the temperature is obtained
Modulus block, specifically for：The temperature value of target area is obtained by N number of temperature sensor；
As N=1, the temperature value of this temperature sensor is the temperature value of target area；
As N ＞ 1, the average value of the temperature value of N number of temperature sensor is the temperature value of target area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633897.5A CN107314596A (en) | 2017-07-29 | 2017-07-29 | The cold storage plant that a kind of intelligent subregion is automatically adjusted |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710633897.5A CN107314596A (en) | 2017-07-29 | 2017-07-29 | The cold storage plant that a kind of intelligent subregion is automatically adjusted |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107314596A true CN107314596A (en) | 2017-11-03 |
Family
ID=60169978
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710633897.5A Withdrawn CN107314596A (en) | 2017-07-29 | 2017-07-29 | The cold storage plant that a kind of intelligent subregion is automatically adjusted |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109373697A (en) * | 2018-10-12 | 2019-02-22 | 盈奇科技（深圳）有限公司 | A kind of gravity sensing control refrigerator |
| CN111256426A (en) * | 2020-01-16 | 2020-06-09 | 珠海格力电器股份有限公司 | Method and device for adjusting temperature, refrigerator, computer equipment and storage medium |
| CN111683535A (en) * | 2018-02-09 | 2020-09-18 | 松下知识产权经营株式会社 | Storage device and refrigerator |
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| DE4408149A1 (en) * | 1993-03-12 | 1994-09-15 | Koehler & Cie Gmbh | Device for thermal treatment of foodstuffs |
| JP2003161657A (en) * | 2001-11-28 | 2003-06-06 | Fukushima Industries Corp | Temperature sensor and food cooling process device using the same |
| CN104296481A (en) * | 2014-06-16 | 2015-01-21 | 李乔 | Independent heat-preserving intelligent fresh-keeping cabinet allowing goods to be automatically picked up |
| CN104374159A (en) * | 2014-11-03 | 2015-02-25 | 广东奥马电器股份有限公司 | Intelligent refrigerator based on internet of things technology |
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| CN106369931A (en) * | 2016-11-08 | 2017-02-01 | 合肥华凌股份有限公司 | Temperature control method of refrigerator, temperature control system of refrigerator and refrigerator |
-
2017
- 2017-07-29 CN CN201710633897.5A patent/CN107314596A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4408149A1 (en) * | 1993-03-12 | 1994-09-15 | Koehler & Cie Gmbh | Device for thermal treatment of foodstuffs |
| JP2003161657A (en) * | 2001-11-28 | 2003-06-06 | Fukushima Industries Corp | Temperature sensor and food cooling process device using the same |
| CN104296481A (en) * | 2014-06-16 | 2015-01-21 | 李乔 | Independent heat-preserving intelligent fresh-keeping cabinet allowing goods to be automatically picked up |
| CN104374159A (en) * | 2014-11-03 | 2015-02-25 | 广东奥马电器股份有限公司 | Intelligent refrigerator based on internet of things technology |
| CN104949463A (en) * | 2015-06-26 | 2015-09-30 | 四川长虹电器股份有限公司 | Accurate and efficient temperature control implement method for refrigerator |
| CN106369931A (en) * | 2016-11-08 | 2017-02-01 | 合肥华凌股份有限公司 | Temperature control method of refrigerator, temperature control system of refrigerator and refrigerator |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111683535A (en) * | 2018-02-09 | 2020-09-18 | 松下知识产权经营株式会社 | Storage device and refrigerator |
| CN109373697A (en) * | 2018-10-12 | 2019-02-22 | 盈奇科技（深圳）有限公司 | A kind of gravity sensing control refrigerator |
| CN111256426A (en) * | 2020-01-16 | 2020-06-09 | 珠海格力电器股份有限公司 | Method and device for adjusting temperature, refrigerator, computer equipment and storage medium |
| CN111256426B (en) * | 2020-01-16 | 2021-08-17 | 珠海格力电器股份有限公司 | Method and device for adjusting temperature, refrigerator, computer equipment and storage medium |
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Application publication date: 20171103 |
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