CN208579560U - Horizontal refrigerator - Google Patents

Abstract

The utility model provides a kind of horizontal refrigerator, including cabinet, cabinet includes the refrigerated liner above compressor room, refrigerated liner is defined for storing the freezing compartment for being frozen food, there is insulating layer between compressor room's upper wall and refrigerated liner bottom wall, horizontal refrigerator further includes permanent magnet, booster and it is set to the high-voltage electrostatic field generating plate being electrically connected in freezing compartment with booster, high-voltage electrostatic field generating plate generates high-pressure electrostatic, and it discharges into freezing compartment, freezing compartment is acted synergistically on magnetic field, play better fresh-keeping effect, so that the color of food materials and nutrition are more nearly fresh food materials.

Description

Horizontal refrigerator

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:

Cabinet, inside defines compressor room, and cabinet includes the refrigerated liner above compressor room, refrigerated liner limit Surely have for storing the freezing compartment for being frozen food, there is insulating layer between compressor room's upper wall and refrigerated liner bottom wall；

Permanent magnet is arranged at refrigerated liner, for forming magnetostatic field in freezing compartment；

Booster and the high-voltage electrostatic field generating plate being electrically connected with booster, booster are arranged in compressor room, high pressure Electrostatic field generating plate is set in insulating layer, for forming high-voltage electrostatic field in freezing compartment.

Optionally, it is embedded with respectively in two side walls opposite in refrigerated liner width direction and multiple is spaced apart permanent magnetism Body；And/or

It is embedded with multiple interval permanent magnets on refrigerated liner length direction in opposite two side walls respectively.

Optionally, the multiple permanent magnets embedded in opposite two side walls are corresponded and are oppositely arranged.

Optionally, cabinet further includes storage inner liner, defines storage room in storage inner liner；

It is located on the outside of freezing compartment in refrigerated liner and is formed with air duct；

Horizontal refrigerator further include:

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.

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, 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.

Optionally, the first lid is horizontal plug-type lid.

Optionally, cabinet opened upper end, to form the second opening, in order to be deposited by the second opening to storage room Take the operation of article；

Second opening is provided with can be by the second lid for operatively opening or closing the second opening.

Optionally, storage room is for storing by the refrigerating chamber of chilled food, or to be frozen food for storing Freezing chamber.

Optionally, permanent magnet is ferrite permanent magnet or Nd-Fe-B permanent magnet.

The horizontal refrigerator of the utility model forms magnetostatic field using permanent magnet in freezing compartment, utilizes high-voltage electrostatic field Generating plate forms high-voltage electrostatic field in freezing compartment, and magnetostatic field and high-voltage electrostatic field act synergistically on freezing compartment, plays more Good fresh-keeping effect, so that the color of food materials and nutrition are more nearly fresh food materials.

Further, in the horizontal refrigerator of the utility model, air-cooled freezing compartment is individually added in direct-cooled refrigerator, it can It avoids the frosting of independent small size freezing compartment and influences the intensity in magnetic field in freezing compartment, and due to only needing setting Miniature wind Machine, increased costs are relatively small；Relative to air-cooled freezer, cost is greatly reduced, and reduces refrigerator overall noise.In addition, By forming magnetic field in freezing compartment, food materials freezing quality and fresh-keeping effect ensure that.

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 is the schematic diagram according to the refrigerated liner of the horizontal refrigerator of the utility model first embodiment；

Fig. 3 is the schematic diagram according to the refrigerated liner of the horizontal refrigerator of the utility model second embodiment；

Fig. 4 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；And

Fig. 5 is the schematic property structure chart of the other direction of refrigerated liner shown in Fig. 4.

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 showing according to the refrigerated liner of the horizontal refrigerator 10 of the utility model first embodiment Meaning 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.

Storage inner liner can be located at the side on refrigerated liner length direction, and the size of storage inner liner can be greater than refrigerated liner Size, refrigerated liner are located at 12 top of compressor room, have insulating layer between compressor room 12 and refrigerated liner bottom wall.

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.

The horizontal refrigerator of the present embodiment further includes permanent magnet 14, booster 115 and is set to refrigerated liner and compressor room The high-voltage electrostatic field generating plate 114 being electrically connected in insulating layer between 12 with booster 115.Permanent magnet 14 is arranged in refrigerated liner Place, forms magnetostatic field in freezing compartment 11, can be regarded as the certain of in refrigerated liner or refrigerated liner periphery at refrigerated liner Position, is subject to the position that magnetic field can be generated in freezing compartment 11.Wherein, permanent magnet can be ferrite permanent magnet or neodymium iron boron 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 freezing quality of food materials, to extend the fresh-keeping effect of food materials.

Booster 115 is arranged in compressor room 12, is powered by the main power source of refrigerator, and quiet by conducting wire and high pressure Electric field generating plate 114 is electrically connected, and high-voltage electrostatic field generating plate 114 generates high-pressure electrostatic, and discharges into freezing compartment 11, with magnetic Field acts synergistically on freezing compartment 11, inhibits the enzymatic activity of food materials and the proteinase activity of bacterium, plays better fresh-keeping effect, The juice loss rate for reducing food materials, so that the color of food materials is more nearly fresh food materials.

It is embedded with the permanent magnet 14 at multiple intervals on refrigerated liner length direction in opposite two side walls respectively, it is opposite Multiple permanent magnets 14 of the embedded arrangement of two side walls are corresponded and are oppositely arranged.Two wall surfaces on refrigerated liner length direction Size be greater than the sizes of two wall surfaces in width direction, by in opposite two side walls on refrigerated liner length direction Embedding permanent magnet 14, can enhance the magnetic field strength in freezing compartment 11.

In some embodiments, as depicted in figs. 1 and 2, 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.

Fig. 3 is the schematic diagram according to the refrigerated liner of the horizontal refrigerator of the utility model second embodiment.Preceding State in embodiment, permanent magnet 14 it is relatively large sized, and in some alternate embodiments, as shown in figure 3, refrigerated liner is long Opposite two side walls can be embedded with the small size permanent magnet 14 in array distribution respectively on degree direction, and each permanent magnet 14 is quite In a magnet fritter, multiple magnet fritters are in array distribution on side wall, uniform magnetic field are formed in freezing compartment 11, and protect Magnetic field strength is demonstrate,proved.And relative to the arrangement large-sized permanent magnet 14 of one monolith, by the multiple small rulers for arranging array distribution Very little permanent magnet 14 saves material and cost.

In some embodiments, it can be embedded with multiple intervals respectively in two side walls opposite in refrigerated liner width direction Distribution for permanent magnetic body 14, or the permanent magnet 14 at multiple intervals is embedded in four side walls of refrigerated liner simultaneously, it thereby guarantees that The magnetic field strength of freezing compartment 11 promotes food materials and freezes quality to play the synergistic effect with high-voltage electrostatic field.

Fig. 4 be according to the schematic diagram of the refrigerated liner of the horizontal refrigerator 10 of the utility model one embodiment, In show that air duct 111, breeze fan 112 and secondary evaporator 113, Fig. 5 are showing for the other direction of refrigerated liner shown in Fig. 4 Meaning property structure chart.

Such as Fig. 4, 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 5, 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, relative to direct-cooled refrigerator, it is cold to can avoid independent small size Freeze 11 frosting of compartment and weakens the magnetic field strength in freezing compartment 11；In addition, due to only needing setting small-sized fan, increased costs phase To smaller；Relative to air-cooled freezer, cost is greatly reduced, and reduces 10 overall noise of refrigerator.

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.Cabinet opened upper end is open with forming second, and second Opening is provided with the second lid, and the second lid can be the pivot of trunnion axis rotation that is horizontal plug-type or being extended with length direction Formula lid.In some embodiments, the second lid can be located at the top of the first lid, in other words, open the first lid, can be straight The operation for executing access article to storage room is connect, when needing to carry out refrigerated liner the operation of access article, needs first to beat The first lid is opened, then opens the second lid.In some alternate embodiments, the first lid and the second lid are concordant, are needing When carrying out the operation of access article to storage inner liner, the second lid is opened, in the behaviour for needing to carry out refrigerated liner to access article When making, the first lid is opened.Wherein, the first lid and the second lid can be transparent glass material.

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, it is located at the refrigerator 10 of the second lid lower end for refrigerated liner, the first lid of refrigerated liner and the second lid of cabinet It can also be reserved with the space of storage article between body, the independent of food materials is facilitated to place, such as can arrange at the space and easily squeeze Crush broken food materials.

The horizontal refrigerator 10 of the present embodiment further includes controller and the sensor for monitoring the first cover body opening/closing, sensor It can be photoelectric sensor, be set in freezing compartment, controller is configured to close when sensor monitors that the first lid is opened Booster avoids high-voltage electrostatic field from having an impact human body, controller is also to stop discharging high-voltage electrostatic field into freezing compartment It is configured to booster be opened, so that high-voltage electrostatic field is discharged into freezing compartment when sensor monitors that the first lid is closed High-voltage electrostatic field.

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

Cabinet inside defines compressor room, and the cabinet includes the refrigerated liner above the compressor room, described cold Freeze liner to define for store the freezing compartment for being frozen food, compressor room's upper wall and the refrigerated liner bottom wall it Between have insulating layer；

Permanent magnet is arranged at the refrigerated liner, for forming magnetostatic field in the freezing compartment；

Booster and the high-voltage electrostatic field generating plate being electrically connected with the booster, the booster are arranged in the compressor room Interior, the high-voltage electrostatic field generating plate is set in the insulating layer, for forming high-voltage electrostatic field in the freezing compartment.

2. horizontal refrigerator according to claim 1, it is characterised in that

It is embedded with respectively in opposite two side walls in the refrigerated liner width direction and multiple is spaced apart the permanent magnet； And/or

It is embedded with multiple interval permanent magnets on the refrigerated liner length direction in opposite two side walls respectively.

3. horizontal refrigerator according to claim 2, it is characterised in that

The multiple permanent magnet embedded in the opposite two side walls is corresponded and is oppositely arranged.

4. horizontal refrigerator according to claim 1, it is characterised in that

The cabinet further includes storage inner liner, defines storage room in the storage inner liner；

It is located on the outside of the freezing compartment in the refrigerated liner and is formed with air duct；

The horizontal refrigerator further include:

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.

5. horizontal refrigerator according to claim 4, 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.

6. horizontal refrigerator according to claim 4, 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.

7. horizontal refrigerator according to claim 6, it is characterised in that

First lid is horizontal plug-type lid.

8. horizontal refrigerator according to claim 4, it is characterised in that

The cabinet opened upper end, to form the second opening, in order to be carried out by second opening to the storage room Access the operation of 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 4, it is characterised in that

The storage room is for storing by the refrigerating chamber of chilled food, or for for storing the freezing chamber for being frozen food.

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.