CN208579558U - Horizontal refrigerator - Google Patents
Horizontal refrigerator Download PDFInfo
- Publication number
- CN208579558U CN208579558U CN201821088478.4U CN201821088478U CN208579558U CN 208579558 U CN208579558 U CN 208579558U CN 201821088478 U CN201821088478 U CN 201821088478U CN 208579558 U CN208579558 U CN 208579558U
- Authority
- CN
- China
- Prior art keywords
- permanent magnet
- lid
- liner
- horizontal refrigerator
- freezing compartment
- 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.)
- Active
Links
Abstract
The utility model provides a kind of horizontal refrigerator, including storage inner liner and refrigerated liner, is located on the outside of freezing compartment in refrigerated liner and is formed with air duct, main evaporator is disposed on the outside of the wall surface of storage inner liner, for directly transmitting cooling capacity to storage room；Secondary evaporator is disposed in air duct, it is configured to carry out heat exchange with surrounding air-flow, form cold airflow, to be frozen food using into the indoor cold airflow freezing of freezer, the horizontal refrigerator of the utility model is on the basis of original direct-cooled refrigerator, evaporation pan is added, individually blows for freezing compartment, avoids freezing compartment's frosting；In addition, there also is provided permanent magnet at refrigerated liner, magnetostatic field is formed in freezing compartment, magnetic fields are in being put into the indoor food materials of freezer, be conducive to the freezing of food materials, shorten the time in food materials refrigerating process by zone of maximum ice crystal formation, improves food materials and freeze quality.
Description
Technical field
The utility model relates to family's electro-technical fields, more particularly to a kind of horizontal refrigerator.
Background technique
When refrigerator stores the food materials such as frozen food, such as meat, aquatic products, drying loss, juice occur for foodstuff quality meeting deterioration
The series reactions such as loss, brown stain influence the taste and flavor of food, and fresh keeping time is shorter, affects user experience.
Summary of the invention
In view of the above problems, a purpose of the utility model is to provide for one kind and overcomes the above problem or at least partly
The horizontal refrigerator that ground solves the above problems.
The utility model one is further objective is that promoting food materials freezing quality and extending food materials fresh keeping time.
The utility model provides a kind of horizontal refrigerator, comprising:
Storage inner liner inside defines storage room；
Refrigerated liner inside defines for storing the freezing compartment for being frozen food, is located at freezer in refrigerated liner
Outside is formed with air duct；
Main evaporator is arranged on the outside of the wall surface of storage inner liner, for directly transmitting cooling capacity to storage room；
Secondary evaporator is arranged in air duct, is configured to carry out heat exchange with surrounding air-flow, cold airflow is formed, with benefit
Food is frozen with the indoor cold airflow freezing of freezer is entered；
Permanent magnet is arranged at refrigerated liner, for forming magnetostatic field in freezing compartment.
Optionally, freezing compartment is formed with the air inlet and return air inlet being connected to air duct；
Horizontal refrigerator further includes breeze fan, and breeze fan is configured to promote the cold air around secondary evaporator through air inlet
Flow into freezing compartment, and promote be frozen in freezing compartment food heat exchange after air-flow flow at secondary evaporator through return air inlet.
Optionally, two side walls opposite on refrigerated liner length direction be embedded with respectively it is multiple be spaced apart permanent magnet,
And multiple permanent magnets that two side walls embed are corresponded and are oppositely arranged；And
The embedded multiple permanent magnets of side wall are in array distribution.
Optionally, refrigerated liner opened upper end, to form the first opening, the first opening, which is provided with, operatively to be opened
Or close the first lid of the first opening；
First lid is embedded with multiple permanent magnets, and refrigerated liner bottom wall is embedded with multiple permanent magnets.
Optionally, the embedded multiple permanent magnets of the first lid are opposite with multiple permanent magnets that refrigerated liner bottom wall embeds sets
It sets.
Optionally, multiple permanent magnets of the first lid are embedded in array distribution.
Optionally, the first lid is horizontal plug-type lid.
Optionally, storage inner liner opened upper end, with formed second opening, in order to by second opening to storage room into
The operation of line access article；
Second opening is provided with can be by the second lid for operatively opening or closing the second opening.
Optionally, the second lid is the pivoted cover body of the trunnion axis rotation extended with length direction.
Optionally, permanent magnet is ferrite permanent magnet or Nd-Fe-B permanent magnet.
The horizontal refrigerator of the utility model promotes the freezing quality of food materials and fresh-keeping by forming magnetic field in freezing compartment
Effect, in addition, individually add air-cooled freezing compartment in direct-cooled refrigerator, can avoid the frosting of independent small size freezing compartment and
The intensity in magnetic field in freezing compartment is influenced, and due to only needing setting small-sized fan, increased costs are relatively small；Relative to air-cooled cold
Cabinet greatly reduces cost, and reduces refrigerator overall noise.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Add the above-mentioned and other purposes, advantages and features of clear the utility model.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic diagram according to the horizontal refrigerator of the utility model one embodiment；
Fig. 2 be according to the schematic diagram of the refrigerated liner of the horizontal refrigerator of the utility model one embodiment, wherein
Show air duct, breeze fan and secondary evaporator；
Fig. 3 is the schematic property structure chart of the other direction of refrigerated liner shown in Fig. 2；
Fig. 4 is the schematic diagram according to the refrigerated liner of the horizontal refrigerator of the utility model first embodiment；
Fig. 5 is the schematic diagram according to the refrigerated liner of the horizontal refrigerator of the utility model second embodiment；With
And
Fig. 6 is the schematic diagram according to the refrigerated liner of the horizontal refrigerator of the utility model 3rd embodiment.
Specific embodiment
The present embodiment provides firstly a kind of horizontal refrigerator 10, and Fig. 1 is according to the horizontal of the utility model one embodiment
The schematic diagram of refrigerator 10, Fig. 2 are the signals according to the refrigerated liner of the horizontal refrigerator of the utility model one embodiment
Property structure chart, which show air duct, breeze fan and secondary evaporator, Fig. 3 is the other direction of refrigerated liner shown in Fig. 2
Schematic property structure chart.
Horizontal refrigerator 10 generally includes cabinet, and cabinet includes shell and setting liner inside the shell, shell with
Space between liner is filled with thermal insulation material, and to form insulating layer, liner may generally be refrigerated liner or refrigeration liner, freezing
It is defined in liner for storing the freezing compartment for being frozen food, refrigerates and define in liner for storing by chilled food
Refrigerator room.The opened upper end of cabinet forms opening, which is denoted as the first opening, to be open by first to freezing compartment
Or refrigerator room carries out the operation of access article, the first opening is provided with the first lid, and the first lid can be horizontal plug-type
Or pivoted, with can be by operatively opening or closing the first opening.
As skilled person realizes that, horizontal refrigerator 10 further includes evaporator, compressor, condenser and section
Fluid element etc., compressor and condenser can be disposed in compressor room, and generally, the compressor room of horizontal refrigerator 10 is located at cabinet
Lower part.Evaporator is connect via refrigerant line with compressor, condenser, restricting element, is constituted refrigeration cycle, is being pressed
Contracting machine cools down when starting, to cool down to the air for flowing through it.
As shown in Figure 1, cabinet includes storage inner liner and refrigerated liner, in other words, there are two liner, a notes for cabinet tool
For refrigerated liner above-mentioned, one is denoted as storage inner liner, and a freezing compartment 11, limit in storage inner liner are defined in refrigerated liner
Surely there is a storage room 13, which can be freezing chamber or refrigerating chamber.
Such as Fig. 2, horizontal refrigerator 10 further includes main evaporator (not shown) and secondary evaporator 113, and main evaporator is arranged in storage
On the outside of the wall surface of object liner, for directly transmitting cooling capacity to storage room 13, it that is to say by the way of direct-cooled to storage room
13 cooling supply.Particularly, it is located in refrigerated liner on the outside of freezing compartment 11 and is formed with air duct 111, secondary evaporator 113 is arranged in air duct
It in 111, is configured to carry out heat exchange with surrounding air-flow, forms cold airflow, cold air flows through air duct 111 into freezing compartment
11, freeze food materials to be frozen therein.
Specifically, as shown in figure 3, freezing compartment 11 is formed with the air inlet 11a and return air inlet 11b being connected to air duct 111,
Horizontal refrigerator 10 further includes breeze fan 112, breeze fan 112 be configured to promote the cold air around secondary evaporator 113 pass through into
Air port 11a flows into freezing compartment 11, into freezing compartment 11 cold airflow with after the food materials heat exchange wherein stored, through return air inlet
11b is flow at secondary evaporator 113, realizes the persistent loop of cooling capacity.
In existing scheme, horizontal refrigerator 10 is generally only with a kind of cooling supply mode, i.e., direct-cooled or air-cooled, air-cooled freezer due to
Need to add blower, higher cost and noise is larger.And in the present embodiment, on the basis of original direct-cooled refrigerator, add individually
Small size refrigerated liner, independent evaporation pan (secondary evaporator 113) is added in refrigerated liner and small-sized blower (is sent
Wind blower 112) it is individually blown to small size freezing compartment 11, it avoids independent 11 frosting of small size freezing compartment and weakens
Magnetic field strength in freezing compartment 11；In addition, due to only needing setting small-sized fan, increased costs are relatively small；Relative to air-cooled
Refrigerator greatly reduces cost, and reduces 10 overall noise of refrigerator.
In addition, being disposed with permanent magnet at refrigerated liner, to form magnetostatic field in freezing compartment 11, can be managed at refrigerated liner
Solution is to be subject to the position that magnetic field can be generated in freezing compartment 11 in refrigerated liner or the certain position on refrigerated liner periphery.
Wherein, permanent magnet can be ferrite permanent magnet or Nd-Fe-B permanent magnet etc..
In existing scheme, emit electromagnetic field using electromagnetic coil generally in refrigerator compartment, for the fresh-keeping of compartment, but by
External power supply is needed in electromagnetic coil, needs additionally to consume energy, and the arrangement of electromagnetic coil is complex, is taken up too much space,
Increase the overall cost and volume of refrigerator.And permanent magnet 14 is arranged in the horizontal refrigerator 10 of the present embodiment, at refrigerated liner, magnetic
Field action is conducive to the freezing of food materials in being put into the indoor food materials of freezer, shortens in food materials refrigerating process through maximum ice crystal
The time for generating band, improve the quality of food materials, to extend the fresh-keeping effect of food materials.
In one of embodiment of the present embodiment, main evaporator can be located at storage inner liner front face on the outside of or after
On the outside of wall surface, front-rear direction is denoted as the direction parallel with width direction, and the air duct 111 of refrigerated liner can be located at freezing compartment 11
On the outside of front face or on the outside of rear surface, correspondingly, air inlet 11a and return air inlet 11b be both formed in 11 front face of freezing compartment or
Rear surface, air inlet 11a are located above, and return air inlet 11b is located below, and secondary evaporator 113 is located at the lower section in air duct 111, air-supply
Blower 112 can be axial flow blower, and breeze fan 112 is located at the top of secondary evaporator 113, will promote around secondary evaporator 113
Cold air flow through air inlet 11a and enter in freezing compartment 11.
Refrigerated liner opened upper end, to form the first opening, the first opening is provided with the first lid, and the first lid is preferred
To be horizontal plug-type, with can be by operatively opening or closing the first opening.Storage inner liner opened upper end, to form the second opening,
Second opening is provided with the second lid, and the second lid can be trunnion axis rotation horizontal plug-type or with length direction extension
Pivoted cover body.In some embodiments, the second lid can be located at the top of the first lid, in other words, the of storage inner liner
Two openings are the position of cabinet opened upper end, open the first lid, and the operation of access article can be directly executed to storage room,
When needing to carry out refrigerated liner to access the operation of article, need first to open the first lid, then open the second lid.Some
In alternate embodiment, the first lid and the second lid are concordant, when needing to carry out storage inner liner to access the operation of article, beat
The second lid is opened, when needing to carry out refrigerated liner to access the operation of article, opens the first lid.Wherein, the first lid and
Second lid can be transparent glass material, and user is facilitated to be immediately seen the article that memory box is put.
The horizontal refrigerator 10 of the present embodiment is protected by the way that the first lid is arranged at the opening of refrigerated liner (the first opening)
Freezing compartment 11 is demonstrate,proved independently of storage room 13, avoids mutual shadow between direct-cooled storage room 13 and air-cooled freezing compartment 11
It rings.Moreover, be located at the refrigerator 10 of the second lid lower end for refrigerated liner, the of the first lid of refrigerated liner and storage inner liner
It can also be reserved with the space of storage article between two lids (lid for also being understood as cabinet), the independent of food materials is facilitated to place,
Such as the food materials of easy attrition crushing can be arranged at the space.
In some embodiments, storage inner liner can be located at the side on refrigerated liner length direction, the size of storage inner liner
The size of refrigerated liner can be greater than.Refrigerated liner is preferably provided at the top of compressor room 12.
In traditional horizontal refrigerator 10, compressor room 12 is normally at below cabinet, and storage room will inevitably be done
As the special-shaped space that compressor room 12 steps down, larger for some volumes and be not easy the article divided, inconvenience is placed in storing
In compartment 11.In the present embodiment, refrigerated liner is preferably provided at the top of compressor room 12, utilizes the refrigerated liner of small size
Resigning is provided for compressor room 12, so that storage room 13 is whole to be rendered as a rectangular space, so as to convenient for placement volume
The larger article for being not easy to divide solves the pain spot that large article can not be placed in storage room 13.In addition, traditional is horizontal cold
In cabinet 10, since compartment depth is deeper, user needs significantly to bend over to operate when placing article in deeper compartment, especially right
It is very inconvenient for old man, and in the present embodiment, by the way that refrigerated liner is arranged above compressor room 12, form freezer
The height of freezing compartment 11 has been raised in room 11, reduce user using when amplitude of bending over, it is user-friendly.
Be embedded with respectively in opposite two side walls referring again to Fig. 1, on refrigerated liner length direction be spaced apart it is more
Multiple permanent magnets 14 of a permanent magnet 14, the embedded arrangement of opposite two side walls are corresponded and are oppositely arranged.Refrigerated liner is long
The size for spending two wall surfaces on direction is greater than the size of two wall surfaces in width direction, by refrigerated liner length direction
Permanent magnet 14 is embedded in opposite two side walls, can enhance the magnetic field strength in freezing compartment 11.
Fig. 4 is according to the schematic diagram of the refrigerated liner of the horizontal refrigerator 10 of the utility model first embodiment, Fig. 5
It is according to the schematic diagram of the refrigerated liner of the horizontal refrigerator 10 of the utility model second embodiment, Fig. 6 is according to this reality
With the schematic diagram of the refrigerated liner of the horizontal refrigerator 10 of novel 3rd embodiment.
In some embodiments, as shown in Figure 1 and Figure 4, two are embedded in side wall opposite on refrigerated liner length direction
A permanent magnet 14, two permanent magnets 14 are symmetrical arranged, and each permanent magnet 14 is fixed by fixed frame 15, installation simply, cost compared with
It is low.The ratio of the size of the size and refrigerated liner width direction of 14 width direction of single permanent magnet is 0.3:1 to 0.45:1；It is single
The size of a 14 short transverse of permanent magnet and the dimension ratio of refrigerated liner short transverse are 0.5:1 to 0.8:1.According in freezing
The size of gallbladder determines the size of permanent magnet 14, and the quantity of permanent magnet 14 and size are limited to range above-mentioned, thus freezed
The magnetic field strength formed in compartment 11 is more conducive to promoting food materials freezing quality.
In the aforementioned embodiment, permanent magnet 14 is relatively large sized, and in some alternate embodiments, such as Fig. 5 institute
Show, opposite two side walls can be embedded with the small size permanent magnet 14 in array distribution respectively on refrigerated liner length direction, often
A permanent magnet 14 is equivalent to a magnet fritter, and multiple magnet fritters are in array distribution on side wall, is formed in freezing compartment
Uniform magnetic field, and ensure that magnetic field strength.And relative to the arrangement large-sized permanent magnet 14 of one monolith, pass through arrangement array point
Multiple small size permanent magnets 14 of cloth save material and cost.
In some embodiments, as shown in fig. 6, the first lid of the first opening of refrigerated liner is embedded with multiple permanent magnets
14, and refrigerated liner bottom wall is disposed with multiple permanent magnets 14, be embedded in the intracorporal multiple permanent magnets 14 of the first lid can be embedded in
The one-to-one correspondence of multiple permanent magnets 14 of refrigerated liner bottom wall is simultaneously opposite, to can also be arranged with forever at the peripheral wall of refrigerated liner
Magnet forms uniform magnetic field in freezing compartment 11.In some embodiments, the intracorporal multiple permanent magnets of the first lid are embedded in
14 can be in array distribution, correspondingly, be embedded in multiple permanent magnets 14 of refrigerated liner bottom wall also in array distribution.
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this is practical new
The range of type is understood that and regards as to cover all such other variations or modifications.
Claims (10)
1. a kind of horizontal refrigerator characterized by comprising
Storage inner liner inside defines storage room；
Refrigerated liner inside defines for storing the freezing compartment for being frozen food, is located in the refrigerated liner described cold
Outside is formed with air duct between jelly；
Main evaporator is arranged on the outside of the wall surface of the storage inner liner, for directly transmitting cooling capacity to the storage room；
Secondary evaporator is arranged in the air duct, is configured to carry out heat exchange with surrounding air-flow, cold airflow is formed, with benefit
Food is frozen described in the indoor cold airflow freezing of the freezer with entering；
Permanent magnet is arranged at the refrigerated liner, for forming magnetostatic field in the freezing compartment.
2. horizontal refrigerator according to claim 1, it is characterised in that
The freezing compartment is formed with the air inlet and return air inlet being connected to the air duct；
The horizontal refrigerator further includes breeze fan, and the breeze fan is configured to promote the cold air around the secondary evaporator
The freezing compartment is flowed into through the air inlet, and promotes and is frozen the air-flow after food exchanges heat in the freezing compartment through institute
Return air inlet is stated to flow at the secondary evaporator.
3. horizontal refrigerator according to claim 1, it is characterised in that
Opposite two side walls are embedded with respectively on the refrigerated liner length direction multiple is spaced apart the permanent magnet, and institute
The embedded the multiple permanent magnet of two side walls is stated to correspond and be oppositely arranged；And
The embedded the multiple permanent magnet of the side wall is in array distribution.
4. horizontal refrigerator according to claim 1, it is characterised in that
The refrigerated liner opened upper end, with formed first opening, first opening be provided with can operatively be opened or
Close the first lid of first opening；
First lid is embedded with multiple permanent magnets, and the refrigerated liner bottom wall is embedded with multiple permanent magnets.
5. horizontal refrigerator according to claim 4, it is characterised in that
The embedded the multiple permanent magnet of first lid and the refrigerated liner bottom wall embed the multiple described
Permanent magnet is oppositely arranged.
6. horizontal refrigerator according to claim 5, it is characterised in that
The multiple permanent magnet of first lid is embedded in array distribution.
7. horizontal refrigerator according to claim 4, it is characterised in that
First lid is horizontal plug-type lid.
8. horizontal refrigerator according to claim 1, it is characterised in that
The storage inner liner opened upper end, to form the second opening, in order to be open by described second to the storage room
Carry out the operation of access article；
Second opening is provided with can be by the second lid for operatively opening or closing second opening.
9. horizontal refrigerator according to claim 8, it is characterised in that
Second lid is the pivoted cover body of the trunnion axis rotation extended with length direction.
10. horizontal refrigerator according to claim 1, it is characterised in that
The permanent magnet is ferrite permanent magnet or Nd-Fe-B permanent magnet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821088478.4U CN208579558U (en) | 2018-07-10 | 2018-07-10 | Horizontal refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821088478.4U CN208579558U (en) | 2018-07-10 | 2018-07-10 | Horizontal refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208579558U true CN208579558U (en) | 2019-03-05 |
Family
ID=65510126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821088478.4U Active CN208579558U (en) | 2018-07-10 | 2018-07-10 | Horizontal refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208579558U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645997A (en) * | 2020-05-28 | 2020-09-11 | 上海海事大学 | Cold-hot double-effect logistics box adopting vacuum heat insulation plate and magnetic refrigeration technology |
| CN114688799A (en) * | 2020-12-31 | 2022-07-01 | 青岛海尔电冰箱有限公司 | Refrigerator with freezing storing subassembly |
-
2018
- 2018-07-10 CN CN201821088478.4U patent/CN208579558U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111645997A (en) * | 2020-05-28 | 2020-09-11 | 上海海事大学 | Cold-hot double-effect logistics box adopting vacuum heat insulation plate and magnetic refrigeration technology |
| CN114688799A (en) * | 2020-12-31 | 2022-07-01 | 青岛海尔电冰箱有限公司 | Refrigerator with freezing storing subassembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10514195B2 (en) | Refrigerator | |
| JP3576103B2 (en) | refrigerator | |
| CN202973722U (en) | Refrigerator air duct structure | |
| CN105091450B (en) | Refrigerator | |
| CN208579558U (en) | Horizontal refrigerator | |
| CN208579560U (en) | Horizontal refrigerator | |
| WO2023016148A1 (en) | Refrigeration equipment having magnetic field fresh-keeping function | |
| CN217465044U (en) | Refrigerator with a door | |
| CN207113357U (en) | A kind of portable refrigerator | |
| JP4667307B2 (en) | refrigerator | |
| CN208579556U (en) | Horizontal refrigerator | |
| CN207815813U (en) | A kind of refrigerator with high-temperature region | |
| CN210832684U (en) | Air-cooled refrigerator | |
| JP3399880B2 (en) | refrigerator | |
| CN216114893U (en) | Fresh-keeping storage container for refrigerator and refrigerator | |
| JP2013238323A (en) | Refrigerator | |
| WO2021190356A1 (en) | Refrigerator | |
| CN214746668U (en) | Refrigerator with a door | |
| CN207778901U (en) | Refrigerator | |
| CN208579559U (en) | Horizontal refrigerator | |
| JP3527713B2 (en) | refrigerator | |
| CN102460046B (en) | Refrigeration appliance | |
| WO2023016227A1 (en) | Fresh-keeping storage container for refrigerator, and refrigerator | |
| CN204594006U (en) | semiconductor refrigerating box | |
| CN1869557A (en) | Refrigerator with refrigeration system on top |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |