Invention content
A series of concept of reduced forms is introduced in Summary, this will in the detailed description section into
One step is described in detail.The Summary of the present invention is not meant to attempt to limit technical solution claimed
Key feature and essential features do not mean that the protection domain for attempting to determine technical solution claimed more.
To solve the above problems at least partly, the present invention provides a kind of frozen products insulated container, and the frozen products insulated container includes:
Babinet, refrigeration machine and electric field generation device.The refrigeration machine is fixed to the babinet;The electric field generation device includes electric field hair
Raw device and an at least electrode plate, are electrically connected, the field generator is fixed between the field generator and the electrode plate
To the babinet, the electrode plate is arranged in the box house;After the field generator is powered, the electrode plate generates
Electric field, with fresh-keeping to the cargo positioned at the box house.
According to a kind of frozen products insulated container provided by the invention, being provided with for the babinet of frozen products insulated container reduces box house temperature
The refrigeration machine of degree, and the electric field generation device of electric field can be generated in box house.Electric field generation device after energization can
Electric field is generated in box house, under the action of electric field, the freshness date of the chilled food of box house can be extended, reduce freezing
Damage to food maintains the quality and freshness of food, inhibits microbial growth, reduces corruption.
Optionally, the field generator is alternating electric field generator.
Optionally, the electrode plate and the insulated connection of the babinet.
Optionally, the box plate of the babinet is formed with electrode plate mounting groove of the opening towards the box house, described
Electrode plate is mounted in the electrode plate mounting groove.
Optionally, it is connected by conducting wire between the field generator and the electrode plate, the electric field generation device is also
Including conduit, the conducting wire extends through the conduit.
Optionally, the babinet includes internal box plate, outer case plate and is arranged in the internal box plate and the outer container
Insulating layer between body plate, the conduit are arranged in the insulating layer.
Optionally, the refrigeration machine is arranged on the outside of the babinet, has on the outside of the babinet and accommodates the electric field generation
The accommodation space of device.
Optionally, the refrigeration machine has through-hole, the electrode plate of the field generator and the box inside logical
Cross the through-hole electrical connection.
Optionally, the inner surface in the side wall of the babinet is arranged in the electrode plate.
Optionally, it is located at the electrode plate series connection of the same side wall of the babinet, and/or is located at an institute
The electrode plate for stating side wall is in parallel with positioned at the electrode plate of another side wall.
Optionally, the frozen products insulated container includes 4 DEG C~0 DEG C of refrigeration working condition, 0 DEG C~-5 DEG C of supercooling refrigeration work
Make the freezing working condition of state and -5 DEG C~-18 DEG C.
Specific implementation mode
In the following description, a large amount of concrete details are given in order to provide more thorough understanding of the invention.So
And it will be apparent to one skilled in the art that embodiment of the present invention may not need it is one or more of these thin
It saves and is carried out.In other examples, in order to avoid obscuring with embodiment of the present invention, for well known in the art
Some technical characteristics are not described.
In order to thoroughly understand embodiment of the present invention, detailed structure will be proposed in following description.Obviously, of the invention
The execution of embodiment is not limited to the specific details that those skilled in the art is familiar with.The better embodiment of the present invention
It is described in detail as follows, however other than these detailed descriptions, the present invention can also have other embodiment.
As depicted in figs. 1 and 2, in order to improve frozen products insulated container box house cargo fresh keeping property, the present invention carries
A kind of frozen products insulated container 1 is supplied.The frozen products insulated container 1 includes babinet 10, is fixed to the refrigeration machine 20 of babinet 10 and is fixed to
The electric field generation device of babinet 10.Wherein, the refrigeration machine 20 after energization can reduce the temperature inside babinet 10, the electricity after energization
Field generating means can generate electric field inside babinet 10.Below in conjunction with Fig. 1-Fig. 7, refrigeration according to the present invention is described in detail
Container 1.
As shown in Figure 1, babinet 10 may include bottom plate 13, top plate 12, front end-plate 14, end plate 15 and both side plate 11.
In order to further increase the heat-insulating property of babinet 10, the box plate of babinet 10 can be made of thermal insulation material.For example, such as Fig. 4 and
Shown in Fig. 5, in the shown embodiment, babinet 10 includes internal box plate 111, outer case plate 113 and is arranged in interior box plate
Insulating layer 114 between 111 and outer case plate 113.
Low-temperature receiver of the refrigeration machine 20 as frozen products insulated container 1, can be fixed to the box plate of babinet 10.When refrigeration machine 20 is powered
Afterwards, refrigeration machine 20 can be to the inside releasing cool air of babinet 10.Optionally, refrigeration machine 20 can be fixed to the box plate of babinet 10
Outside.As shown in Fig. 2, in the shown embodiment, refrigeration machine 20 is fixedly installed in front end using the connector of such as bolt
The outside of plate 14, naturally it is also possible to which pin joint is soldered to box plate.It should be noted that frozen products insulated container 1 according to the present invention
Low-temperature receiver be limited to refrigeration machine 20, other suitable refrigerating plants can be used for the frozen products insulated container 1.
As shown in figure 3, electric field generation device include field generator 30 and an at least electrode plate 31 (for example, 1 piece, 2
Block or 4 pieces).Field generator 30 is fixed to babinet 10.Electrode plate 31 is arranged inside babinet 10.Field generator 30 and electricity
It is electrically connected between pole plate 31.For example, in the shown embodiment, field generator 30 is connect by conducting wire 32 with electrode plate 31.
Wherein, after field generator 30 is powered, low-voltage can be changed into high voltage and send electrode plate 31 to by field generator 30,
So that electrode plate 31 generates electric field, so as to fresh-keeping to the cargo inside babinet 10.
Optionally, which is alternating electric field generator, and energy coordination electrode plate 31 is in the inside of babinet 10
Generate alternating electric field.Further, the quantity of electrode plate 31 and position are determined according to its electric field action range, to ensure the refrigeration
All spaces in inside of the babinet 10 of container 1 are in the sphere of action of electric field.
According to frozen products insulated container 1 provided by the invention, it is provided with for reducing the refrigeration machine 20 of 10 internal temperature of babinet,
And the electric field generation device of electric field can be generated inside babinet 10.Electric field generation device after energization can be in box house
Electric field is generated, under the action of electric field, the freshness date of the chilled food inside babinet 10 can be extended, reduces freezing to food
Damage maintains the quality and freshness of food, inhibits microbial growth, reduces corruption.
By being set to refrigeration machine 20, the intensity for being delivered to the low-temperature receiver in frozen products insulated container 1 is adjusted, can be adjusted cold
Hide the temperature inside the babinet 10 of container 1.Further, under the action of electric field, frozen products insulated container 1 according to the present invention can
To have the working condition there are three types of different temperatures environment:In 4 DEG C~0 DEG C of refrigeration working condition, in 0 DEG C~-5 DEG C of mistakes
Refrigerate working condition and in -5 DEG C~-18 DEG C of freezing working condition.By the work shape for forming different temperatures environment
State so that frozen products insulated container 1 can adapt to the cold-storage needs of the different food products such as water fruits and vegetables, fish, meat, drop as much as possible
Damage of the low temperature to food.
Specifically, after the refrigeration machine 20 and electric field generation device of frozen products insulated container 1 according to the present invention are powered, in babinet
10 inside, 20 releasing cool air of refrigeration machine, and electric field generation device generate electric field.At the box house of frozen products insulated container 1
When 4 DEG C~0 DEG C of refrigerating temperature range, the electric field acted in babinet can extend the freshness date of food, and it is rotten to reduce food
It loses, improves the retention time for keeping food appearance quality;When the box house of frozen products insulated container 1 is in 0 DEG C~-5 DEG C of supercooling
When refrigerating temperature range, fish, meat, newborn class etc., which may be implemented, in the electric field that acts in babinet does not freeze, and can extend food
Freshness date, improve food appearance quality retention time;When the box house of frozen products insulated container 1 is in -5 DEG C~-18 DEG C
When cryogenic temperature range, the electric field acted in babinet can reduce freezing to the disorganization of food, extend the fresh-keeping of food
Phase, and quality and freshness after food defrosting are maintained to the maximum extent.
Optionally, there is the accommodation space for accommodating field generator 30, field generator 30 to be fixed in the outside of babinet 10
In the accommodation space in the outside of babinet 10.As shown in Fig. 2, in the shown embodiment, refrigeration machine 20 is arranged before babinet 10
The outside of end plate 14, field generator 30 are fixed in the cable trough of the lower section of refrigeration machine 20.Further, electric field occurs
Device 30 can be connected with the power supply of refrigeration machine 20, thus, it is possible to provide power supply for field generator 30.By by field generator
30 are arranged in the outside of babinet 10, and the environment of drying, suitable temperature can improve the service life of field generator 30, and
And the memory space inside babinet 10 can be saved.
Still optionally further, as shown in figure 3, refrigeration machine 20 has through-hole 21.The field generator 30 in the outside of babinet 10 with
The electrode plate 31 of 10 inside of babinet can be electrically connected by through-hole 21.It should be noted that field generator 30 and refrigeration machine 20
One or more of six face box plates of babinet 10 place can be fixed on.For example, as shown in Fig. 2, in a reality of the invention
It applies in mode, field generator 30 and refrigeration machine 20 can be together fixed at front end-plate 14, and in unshowned embodiment
Middle field generator 30 can be fixed to front end-plate 14, and refrigeration machine 20 can be fixed to end plate 15.
As shown in Figure 4 and Figure 5, in the shown embodiment, electrode plate 31 is fixed to the internal box of the side plate 11 of babinet 10
Plate 111.Specifically, internal box plate 111 is formed with opening towards the electrode plate mounting groove 112 inside babinet 10.Electrode plate 31 is pacified
In electrode plate mounting groove 112.Optionally, the electrode plate 31 being disposed adjacent can be arranged at intervals on the same electrode plate installation
In slot 112, it can also be arranged in different electrode plate mounting grooves 112.It, can be with as a result, by the way that electrode plate mounting groove 112 is arranged
Ensure not protruding from internal box plate 111 after electrode plate 31 is installed, to maintain original storage inside of the babinet 10 of frozen products insulated container 1
Width.It should be noted that electrode plate 31 can also be fixed to the other positions of the inside of babinet 10, for example, the present invention's
In one embodiment, electrode plate 31 is fixed to the top plate 12 of babinet 10.
Frozen products insulated container 1 according to the present invention, electrode plate 31 can be with 10 insulated connections of babinet.For example, illustrating
In embodiment, as shown in figure 5, the insulating component of such as felt pad 33 can be arranged between electrode plate 31 and babinet 10.Specifically
Ground, as shown in figure 5, may be provided with felt pad 33 in electrode plate mounting groove 112.The first fastening that electrode plate 31 passes through such as bolt
Part 35 is connect with felt pad 33, and felt pad 33 is connect by the second fastener 36 of such as screw with babinet 10, wherein first is tight
Firmware 35 is spaced apart with the second fastener 36.The electricity on electrode plate 31 will not be conducted to babinet 10 as a result, avoid generation case
The danger that body 10 leaks electricity, while avoiding the influence to 10 internal electric field of babinet.Optionally, it is leaked to further avoid babinet 10
The inside box plate of electricity, frozen products insulated container 1 could be provided as insulation against ground, for example, insulation resistance is not more than 1 ohm.
As shown in Figure 6 and Figure 7, in the shown embodiment, pass through conducting wire 32 between field generator 30 and electrode plate 31
Connection.Electric field generation device further includes conduit 34, and conducting wire 32 extends through conduit 34.Conduit 34 can be made of insulating materials.
Specifically, in the shown embodiment, conduit 34 is set as two electrode plate mounting grooves being disposed adjacent in connection babinet 10
112, conducting wire 32 passes through conduit 34 to connect the electrode plate 31 being arranged in electrode plate mounting groove 112.It, can be with by the way that conduit 34 is arranged
Play the role of protecting conducting wire 32, conducting wire 32 is avoided to generate danger of hazardous electrical discharges.Optionally, conduit 34 can be arranged in such as side plate 11
Insulating layer 114 in.Thus, it is possible to reduce the influence of the internal storage space to babinet 10.
Optionally, it can be connected in series with each other or be connected in parallel between electrode plate 31, and be connected to field generator 30,
It can be connected individually to field generator 30, to form the current loop being closed.Still optionally further, it is located at the same of babinet 10
The electrode plate 31 of side wall is connected in series with.Electrode plate 31 positioned at a side wall is in parallel even with positioned at the electrode plate 31 of another side wall
It connects.As shown in fig. 6, in the shown embodiment, 3 blocks of electricity respectively symmetrically are provided on two side plates 11 of frozen products insulated container 1
Pole plate 31.It is connected by conducting wire 32 between 3 electrode plates 31 on same internal box plate 111, and positioned at not homonymy
It is whole in parallel between 3 electrode plates 31 on internal box plate 111.Thus, it is possible to the quantity of the conducting wire 32 inside babinet 10 is reduced,
Simplify the arrangement of conducting wire 32.It should be noted that installation position of the electrode plate 31 in babinet 10 be not limited to it is shown
Embodiment can be set according to actual needs any suitable position inside babinet 10.
Unless otherwise defined, those skilled in the art of technical and scientific term used herein and the present invention
Normally understood meaning is identical.Term used herein is intended merely to describe specifically to implement purpose, it is not intended that limitation is originally
Invention.The terms such as herein presented " portion ", " part " can both indicate single part, can also indicate multiple parts
Combination.The terms such as herein presented " installation ", " setting " can both indicate that a component was attached directly to another portion
Part can also indicate that a component is attached to another component by middleware.It describes in one embodiment herein
Feature can be applied to another embodiment in combination individually or with other features, unless this feature is in another implementation
It is not suitable for or is otherwise noted in mode.
The present invention is illustrated by above-described embodiment, but it is to be understood that, above-described embodiment is only intended to
The purpose of citing and explanation, and be not intended to limit the invention within the scope of described embodiment.In addition people in the art
It is understood that the invention is not limited in above-described embodiment, introduction according to the present invention can also be made more kinds of member
Variants and modifications, these variants and modifications are all fallen within scope of the present invention.Protection scope of the present invention by
The appended claims and its equivalent scope are defined.