CN109282550A - A kind of refrigerator cold-storage device - Google Patents
A kind of refrigerator cold-storage device Download PDFInfo
- Publication number
- CN109282550A CN109282550A CN201811302431.8A CN201811302431A CN109282550A CN 109282550 A CN109282550 A CN 109282550A CN 201811302431 A CN201811302431 A CN 201811302431A CN 109282550 A CN109282550 A CN 109282550A
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- CN
- China
- Prior art keywords
- cold
- refrigerator
- storage device
- hot gas
- boss
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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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
- F25D3/00—Devices using other cold materials; Devices using cold-storage bodies
-
- 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
- F25D21/00—Defrosting; Preventing frosting; Removing condensed or defrost water
- F25D21/06—Removing frost
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The invention discloses a kind of refrigerator cold-storage devices, are related to cold-storage device technical field.The present invention includes refrigerator body, and refrigerator body includes several refrigerator compartments, and refrigerator compartment side is provided with an air duct；Air duct one end is provided with an air outlet, and refrigerator compartment top is installed with one or more cold-storage devices, and cold-storage device is located at air outlet side；Cold-storage device is Rectangular Plate Structure, and rectangular slab, which is gone into battle, shows boss, rectangular slab and be located at boss opposite face on offer a groove；Cold-storage material is installed in groove；Recess edge offers a conduit.The present invention is by cooling down to the hot gas generated after refrigerator defrost using the cold-storage device being mounted at air outlet, realize the quick adjusting to refrigerator temperature, effectively reduce energy consumption caused by refrigeration for refrigerator, and cooled down using the crack being respectively installed between the boss of cold-storage material to hot gas, the efficiency to hot gas cooling is improved, energy-saving and environment-friendly effect is enhanced.
Description
Technical field
The invention belongs to cold-storage device technical fields, more particularly to a kind of refrigerator cold-storage device.
Background technique
Temperature is the fundamental prerequisite and the first control technology element of the fresh-keeping control of food storage, and different food is fitted
Suitable reserve temperature is different.The principle that food fresh keeping controls temperature includes suitable low temperature and stationary temperature.Stationary temperature:
Reserve temperature fluctuation range is smaller, and storage fresh-keeping effect is better.Temperature fluctuation conference stimulates food to breathe, and temperature fluctuation causes
Humidity variation, or even condense, conducive to the growth and breeding of sex pheromone, cause mildew and various diseases.
Refrigerator temperature is difficult to accomplish to be precisely controlled, and is on the one hand that refrigerator compartment is increasing, and the upper and lower section temperature difference is larger；Separately
Cause compartment temperature rise larger when one side evaporator of refrigerator defrost.Although industry is also proposed a variety of sides for solving temperature fluctuation
Case, but do not reach ideal effect.
Summary of the invention
The purpose of the present invention is to provide a kind of refrigerator cold-storage devices, by being filled using the cold-storage being mounted at air outlet
It sets and cools down to the hot gas generated after refrigerator defrost, realize the quick adjusting to refrigerator temperature, effectively reduce refrigerator system
Energy consumption caused by cold, and cooled down using the crack being respectively installed between the boss of cold-storage material to hot gas, it improves to heat
The efficiency of gas cooling, enhances energy-saving and environment-friendly effect, and solving current refrigerator, that compartment temperature rise is easily led in defrost is biggish
Problem.
In order to solve the above technical problems, the present invention is achieved by the following technical solutions:
The present invention is a kind of refrigerator cold-storage device, including refrigerator body, the refrigerator body include several refrigerator compartments,
The refrigerator compartment side is provided with an air duct；Described air duct one end is provided with an air outlet, the refrigerator compartment top installing
There are one or more cold-storage devices, and the cold-storage device is located at air outlet side；The cold-storage device is Rectangular Plate Structure, institute
It states rectangular slab and goes into battle and show boss, the rectangular slab and be located on the opposite face of boss and offer a groove；The groove is built-in
Equipped with cold-storage material；The recess edge offers a conduit；A cover board is installed in the conduit；The cold-storage device side is set
It is equipped with a bending part；By being cooled down using the cold-storage device being mounted at air outlet to the hot gas generated after refrigerator defrost,
The quick adjusting to refrigerator temperature is realized, effectively reduces energy consumption caused by refrigeration for refrigerator, and utilize and be respectively installed with cold-storage
Crack between the boss of agent cools down to hot gas, improves the efficiency to hot gas cooling, enhances energy-saving and environment-friendly effect.
Further, the array direction of the cold-storage device convex platform is vertical with the wind direction of air outlet, improves refrigerator
The air quantity that frost hot gas generated passes through via the crack between boss, to further improve the efficiency to hot gas cooling.
Further, the bending part is arc plate structure；Through-hole is uniformly offered on the arc panel, is convenient for refrigerator
Frost hot gas generated is flowed into refrigerator compartment by through-hole.
Further, the bending part includes several rectangle battens being connected, the angle between several rectangle battens
Degree is obtuse angle, uniformly offers through-hole on the rectangle batten, is flowed into convenient for refrigerator defrost hot gas generated by through-hole
In refrigerator compartment.
The invention has the following advantages:
1, the present invention is by dropping the hot gas generated after refrigerator defrost using the cold-storage device being mounted at air outlet
Temperature realizes the quick adjusting to refrigerator temperature, effectively reduces energy consumption caused by refrigeration for refrigerator, and utilize and be respectively installed with storage
Crack between the boss of cryogen cools down to hot gas, improves the efficiency to hot gas cooling, enhances energy-saving and environment-friendly effect
Fruit.
2, the present invention is improved by setting vertical with the wind direction of air outlet for the array direction of cold-storage device convex platform
The air quantity that refrigerator defrost hot gas generated passes through via the crack between boss, to further improve to hot gas cooling
Efficiency.
3, the present invention passes through through-hole stream by uniformly opening up through-hole on bending part convenient for refrigerator defrost hot gas generated
Enter in refrigerator compartment.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is cold-storage device structural schematic diagram；
Fig. 3 is groove structure schematic diagram；
In attached drawing, parts list represented by the reference numerals are as follows:
1- refrigerator body, 2- cold-storage device, 101- refrigerator compartment, the air duct 102-, 103- air outlet, 201- boss, 202-
Through-hole, 203- bending part, 204- groove, 205- conduit.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " aperture ", "upper", " in ", " length ", the instruction such as "inner"
Orientation or positional relationship is merely for convenience of description of the present invention and simplification of the description, rather than the component of indication or suggestion meaning or
Element must have a particular orientation, and be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
Specific embodiment 1:
The present invention is a kind of refrigerator cold-storage device, including refrigerator body 1, as shown in Figure 1, refrigerator body 1 includes several
Refrigerator compartment 101,101 side of refrigerator compartment are provided with an air duct 102；102 one end of air duct is provided with an air outlet 103, refrigerator
101 top of compartment is installed with a cold-storage device 2, and cold-storage device 2 is located at 103 side of air outlet；As shown in Fig. 2, cold-storage fills
2 are set as Rectangular Plate Structure, rectangular slab, which is gone into battle, shows boss 201, as shown in figure 3, rectangular slab and being located on the opposite face of boss 201
Offer a groove 204；Cold-storage material is installed in groove 204；204 edge of groove has a conduit 205；Lead in conduit 205
It crosses engaging or welding manner is installed with a cover board；2 side of cold-storage device is provided with a bending part 203；It is mounted on out by utilizing
Cold-storage device 2 at air port 103 cools down to the hot gas generated after refrigerator defrost, realizes the fast velocity modulation to refrigerator temperature
Section effectively reduces energy consumption caused by refrigeration for refrigerator, and using the crack being respectively installed between the boss 201 of cold-storage material to heat
Gas cools down, and improves the efficiency to hot gas cooling, enhances energy-saving and environment-friendly effect.
Wherein, the array direction of 2 convex platform 201 of cold-storage device is vertical with the wind direction of air outlet 103, improves refrigerator defrost
The air quantity that hot gas generated passes through via the crack between boss 201, to further improve the efficiency to hot gas cooling.
Wherein, bending part 203 is arc plate structure；Through-hole 202 is uniformly offered on arc panel, is given birth to convenient for refrigerator defrost
At hot gas by through-hole 202 flow into refrigerator compartment 101 in.
Specific embodiment 2:
The present invention is a kind of refrigerator cold-storage device, including refrigerator body 1, as shown in Figure 1, refrigerator body 1 includes several
Refrigerator compartment 101,101 side of refrigerator compartment are provided with an air duct 102；102 one end of air duct is provided with an air outlet 103, refrigerator
101 top of compartment is installed with multiple cold-storage devices 2, and is stacked between multiple cold-storage devices 2, and cold-storage device 2 is located at
103 side of air port；As shown in Fig. 2, cold-storage device 2 is Rectangular Plate Structure, rectangular slab, which is gone into battle, shows boss 201, as shown in figure 3,
Rectangular slab and be located at boss 201 opposite face on offer a groove 204；Cold-storage material is installed in groove 204；204 side of groove
Edge offers a conduit 205；A cover board is installed in conduit 205, in order to replace to cold-storage material；2 side of cold-storage device
It is provided with a bending part 203；By utilizing the cold-storage device 2 being mounted at air outlet 103 to the hot gas generated after refrigerator defrost
Cool down, realize the quick adjusting to refrigerator temperature, effectively reduces energy consumption caused by refrigeration for refrigerator, and utilize each dress
Crack between boss 201 equipped with cold-storage material cools down to hot gas, improves the efficiency to hot gas cooling, enhances energy conservation
The effect of environmental protection.
Wherein, the array direction of 2 convex platform 201 of cold-storage device is vertical with the wind direction of air outlet 103, improves refrigerator defrost
The air quantity that hot gas generated passes through via the crack between boss 201, to further improve the efficiency to hot gas cooling.
Wherein, bending part 203 includes several rectangle battens being connected, and the angle between several rectangle battens is blunt
Angle uniformly offers through-hole 202 on rectangle batten, is flowed between refrigerator convenient for refrigerator defrost hot gas generated by through-hole 202
In room 101.
Specific embodiment 3:
Cold-storage device 2 and 101 top layer's air outlet 103 of refrigerator compartment form one independently of 101 top of refrigerator compartment, and
By the bending part 203 of 2 one end of cold-storage device far from air outlet 103, carried out with reaching bending part 203 to hot gas caused by defrost
The effect of guidance, and cold-storage device 2 is mounted at the sublingua of 101 top layer's air outlet 103 of refrigerator compartment.Refrigerator body 1 starts
When defrost, when temperature is gradually increasing in air duct 102, the principle to be floated at this time using hot gas, in the outlet air of 101 top layers of refrigerator compartment
Cold-storage device 2 is installed at mouth 103, hot gas passes through the crack between cold-storage device 2 and boss 201 from top layer's air outlet 103, by
Cold-storage material is installed in 201, hot gas is populated in the crack of a large amount of cold air across each boss 201, and chooses metal material
Matter can make the hot gas fast cooling after-blow into cold-storage device 2 that can keep away into refrigerator compartment 101 for making cold-storage device 2
Exempt from refrigerator compartment 101 because temperature caused by defrost increases, achievees the purpose that even cold.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention
Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (4)
1. a kind of refrigerator cold-storage device, including refrigerator body (1), the refrigerator body (1) includes several refrigerator compartments
(101), refrigerator compartment (101) side is provided with an air duct (102)；Described air duct (102) one end is provided with an air outlet
(103), it is characterised in that:
Refrigerator compartment (101) top is installed with one or more cold-storage devices (2), and the cold-storage device (2) is located at
Air port (103) side；
The cold-storage device (2) is Rectangular Plate Structure, and the rectangular slab, which is gone into battle, to be shown boss (201), the rectangular slab and is located at
A groove (204) are offered on the opposite face of boss (201)；Cold-storage material is installed in the groove (204)；The groove
(204) edge has a conduit (205)；A cover board is installed in the conduit (205)；
Cold-storage device (2) side is provided with a bending part (203).
2. a kind of refrigerator cold-storage device according to claim 1, which is characterized in that cold-storage device (2) convex platform
(201) array direction is vertical with the wind direction of air outlet (103).
3. a kind of refrigerator cold-storage device according to claim 1, which is characterized in that the bending part (203) is arc
Hardened structure；Through-hole (202) are uniformly offered on the arc panel.
4. a kind of refrigerator cold-storage device according to claim 1, which is characterized in that the bending part (203) is if include
The dry rectangle batten being connected, the angle between several rectangle battens is obtuse angle, is uniformly opened up on the rectangle batten
There are through-hole (202).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811302431.8A CN109282550A (en) | 2018-11-02 | 2018-11-02 | A kind of refrigerator cold-storage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811302431.8A CN109282550A (en) | 2018-11-02 | 2018-11-02 | A kind of refrigerator cold-storage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109282550A true CN109282550A (en) | 2019-01-29 |
Family
ID=65174930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811302431.8A Pending CN109282550A (en) | 2018-11-02 | 2018-11-02 | A kind of refrigerator cold-storage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109282550A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567213A (en) * | 2019-08-15 | 2019-12-13 | 长虹美菱股份有限公司 | Constant temperature device for refrigerator |
| CN110618712A (en) * | 2019-08-15 | 2019-12-27 | 长虹美菱股份有限公司 | Constant temperature device of refrigerator |
| CN112050531A (en) * | 2020-09-15 | 2020-12-08 | 长虹美菱股份有限公司 | Special refrigerator area |
| CN112484365A (en) * | 2020-11-27 | 2021-03-12 | 长虹美菱股份有限公司 | Refrigerator with constant temperature structure |
| CN116105440A (en) * | 2023-02-03 | 2023-05-12 | 长虹美菱股份有限公司 | Refrigerator air duct system and air-cooled refrigerator |
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| WO1996030710A1 (en) * | 1995-03-31 | 1996-10-03 | Jean Patry | Device for exchanging/storing calories and/or frigories |
| CN2793651Y (en) * | 2005-05-24 | 2006-07-05 | 广东科龙电器股份有限公司 | Refrigerator with cold-storing duct |
| CN2830999Y (en) * | 2005-05-25 | 2006-10-25 | 广东科龙电器股份有限公司 | Refrigerator |
| CN106482431A (en) * | 2015-09-01 | 2017-03-08 | 青岛海尔智能技术研发有限公司 | Wind cooling refrigerator |
| CN108444185A (en) * | 2018-04-10 | 2018-08-24 | 合肥美菱股份有限公司 | A kind of refrigerator and its control method with ducting assembly |
| CN209197229U (en) * | 2018-11-02 | 2019-08-02 | 长虹美菱股份有限公司 | A kind of refrigerator cold-storage device |
-
2018
- 2018-11-02 CN CN201811302431.8A patent/CN109282550A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996030710A1 (en) * | 1995-03-31 | 1996-10-03 | Jean Patry | Device for exchanging/storing calories and/or frigories |
| CN2793651Y (en) * | 2005-05-24 | 2006-07-05 | 广东科龙电器股份有限公司 | Refrigerator with cold-storing duct |
| CN2830999Y (en) * | 2005-05-25 | 2006-10-25 | 广东科龙电器股份有限公司 | Refrigerator |
| CN106482431A (en) * | 2015-09-01 | 2017-03-08 | 青岛海尔智能技术研发有限公司 | Wind cooling refrigerator |
| CN108444185A (en) * | 2018-04-10 | 2018-08-24 | 合肥美菱股份有限公司 | A kind of refrigerator and its control method with ducting assembly |
| CN209197229U (en) * | 2018-11-02 | 2019-08-02 | 长虹美菱股份有限公司 | A kind of refrigerator cold-storage device |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110567213A (en) * | 2019-08-15 | 2019-12-13 | 长虹美菱股份有限公司 | Constant temperature device for refrigerator |
| CN110618712A (en) * | 2019-08-15 | 2019-12-27 | 长虹美菱股份有限公司 | Constant temperature device of refrigerator |
| CN112050531A (en) * | 2020-09-15 | 2020-12-08 | 长虹美菱股份有限公司 | Special refrigerator area |
| CN112484365A (en) * | 2020-11-27 | 2021-03-12 | 长虹美菱股份有限公司 | Refrigerator with constant temperature structure |
| CN116105440A (en) * | 2023-02-03 | 2023-05-12 | 长虹美菱股份有限公司 | Refrigerator air duct system and air-cooled refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190129 |