CN206797211U - The built-in type ice cold-storage car refrigerator of active refrigeration - Google Patents
The built-in type ice cold-storage car refrigerator of active refrigeration Download PDFInfo
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- CN206797211U CN206797211U CN201720595923.5U CN201720595923U CN206797211U CN 206797211 U CN206797211 U CN 206797211U CN 201720595923 U CN201720595923 U CN 201720595923U CN 206797211 U CN206797211 U CN 206797211U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/90—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in food processing or handling, e.g. food conservation
- Y02A40/963—Off-grid food refrigeration
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Abstract
The utility model provides a kind of built-in type ice cold-storage car refrigerator of active refrigeration, is related to heat-preserving equipment technical field, solves the short technical problem of common refrigeration case cold preservation time.The built-in type ice cold-storage car refrigerator of the active refrigeration, including shell, inner bag, refrigeration part and lid, the lid is detachably arranged on the shell, and it is collectively forming the sealed chamber for placing article with the shell, the direction of the inner bag towards the lid has opening, the refrigeration part is arranged on the outside at least one surface of the inner bag, the refrigeration part includes cooling piece, and the cooling piece is arranged between the inner surface of the shell and the outer surface of the inner bag.The utility model is used for the transport for the food that needs refrigerate.
Description
Technical field
It the utility model is related to field of heat preservation equipment, the built-in type ice cold-storage car refrigerator of particularly a kind of active refrigeration.
Background technology
With the development of logistic industry, it is not suitable for the food transported in the past, for example some veterinary antibiotics and Yoghourt etc. are guaranteed the quality
Phase is short and needs the food refrigerated, trans-regional can also exchange.The transport of these food is commonly used car refrigerator, and by ice bag
It is placed in the car refrigerator of storage food, to reduce the environment temperature of food.
Existing car refrigerator on the market has passive ice chest to add incubator to freeze, and active semiconductor or compression electromechanics
Two kinds of refrigeration；
Several distinct disadvantages be present in passive type cold storage insulation box means of transportation：The refrigerator for possessing refrigerating capacity must be found,
Freeze that ice chest is standby, and operating process is complex in advance.To behind destination, ice bag ice chest etc. is often direct for these food transports
It is dropped, it is not recycled, thus the waste of ice bag ice chest and not environmentally is caused, the cold-storage of ice bag is limited in one's ability in addition,
During long-time long distance transportation, refrigeration weakens after ice bag melts completely, and transported food is apt to deteriorate.
The car refrigerator of active refrigeration has the drawback that leaving power supply cannot freeze；Therefore, using by very big
Limitation.
Therefore logistic industry is badly in need of the cold storage plant that a kind of cold preservation time is long and can recycle at present.
Utility model content
It is short and need the technical problem for looking for freezing freezer to freeze ice chest in advance, this reality in order to solve refrigerating box cold preservation time
With a kind of new built-in type ice cold-storage car refrigerator for providing active refrigeration, the long-time for realizing the food for needing to refrigerate is remote
The transport of distance.
The technical solution of the utility model is：A kind of built-in type ice cold-storage car refrigerator of active refrigeration, including it is shell, interior
Courage, refrigeration part and lid, the lid are detachably arranged on the shell, and have been collectively forming and have been used for the shell
The sealed chamber of article is placed, the direction of the inner bag towards the lid has opening, and the refrigeration part is arranged on described
On the outside at least one surface of inner bag, the refrigeration part includes cooling piece, and the cooling piece is arranged on the shell
Between the outer surface of inner surface and the inner bag.
Preferably, the built-in type ice cold-storage car refrigerator of the active refrigeration also includes power supply, temperature controller, temp probe；
The power supply and the temperature controller are arranged between the shell and the inner bag, all refrigeration parts and the temperature controller
With the power electric connection, and all refrigeration parts by the temperature controller control.
Preferably, the refrigeration part also includes cold-storage ice chest, and phase-change material for cold storage, institute are provided with inside the cold-storage ice chest
To state cooling piece and be fitted in the cold-storage ice chest outer surface, the temp probe includes the first temp probe and second temperature is popped one's head in,
First temp probe is arranged in the cold-storage ice chest, and the second temperature probe is arranged in the inner bag.
Preferably, heat-insulation layer, the cold-storage ice are additionally provided between the outer surface of the inner surface of the shell and the inner bag
Box is embedded in the heat-insulation layer.
Preferably, the refrigeration part also includes radiator and blower fan, and the radiator is connected to the heat of the cooling piece
End, the cooling piece are arranged between the radiator and the cold-storage ice chest, and the blower fan is arranged at the side of the radiator
On face, and it is in communication with the outside through the shell 1.
Preferably, the shell is provided with recessed structure, and the power supply, temperature controller and blower fan are arranged on the female structure
It is interior；The heat sink part section is arranged in the heat-insulation layer and is connected with the hot junction of the cooling piece, and extends out to institute
State in recessed structure, the female structure is covered by cover plate.
Preferably, the inner bag is cuboid, and four side walls of the inner bag or at least one face of lid are provided with institute
State refrigeration part.
Preferably, the number at least two of the built-in type ice cold-storage car refrigerator of the active refrigeration, any two institute
The built-in type ice cold-storage car refrigerator for stating active refrigeration is detachably connected, and shell side lower end is provided with outside in the horizontal direction
Extend projective structure, shell side upper end is provided with box fastener structure, when two chests stack, is fastened by box fastener structure convex
Go out structure and realize connection between the built-in type ice cold-storage car refrigerator of two active refrigerations.
Preferably, the bottom of the built-in type ice cold-storage car refrigerator of at least one active refrigeration is provided with connection transportation car
The support of vehicle frame, the built-in type ice cold-storage car refrigerator of the active refrigeration provided with the support pass through rope or bundling belt etc.
It is fixed on transport vehicle.
Preferably, outer casing bottom has projection, and lid top correspondence position is provided with groove, actively made described in any two
It is described raised in the groove when cold built-in type ice cold-storage car refrigerator stacks, and the enclosure bottom and the lid
It is bonded above body.
The beneficial effects of the utility model are：The built-in type ice cold-storage car refrigerator of the active refrigeration passes through in shell
Portion sets inner bag, and food and refrigeration part are kept apart, and persistently provides cold by the refrigeration part on inner bag, ensures inner bag
Internal temperature is within the temperature range of setting, meets that the remote of the food that needs refrigerate is transported for a long time.
Many technique effects that optimal technical scheme in many technical schemes provided by the invention can be generated, pass through temperature
Control device, temp probe and power supply monitor the temperature inside inner bag and then control the working condition of refrigeration part in real time, ensure transporting
Temperature during defeated in the built-in type ice cold-storage car refrigerator of active refrigeration is constantly within the temperature range of requirement；Set and protect
Warm layer, cold is not spread outwardly, extend cold preservation time.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the vehicle-mounted refrigerator inside structural representation of built-in type ice cold-storage of active refrigeration provided by the utility model；
Fig. 2 is the bottom surface structure signal of the built-in type ice cold-storage car refrigerator of active refrigeration provided by the utility model
Figure；
Fig. 3 is the connection status signal of the built-in type ice cold-storage car refrigerator of active refrigeration provided by the utility model
Figure；
In figure：1- shells；2- heat-insulation layers；21- heat-insulation layer shells；22- heat-insulation layer inner casings；3- lids；4- inner bags；50- stores
Icy box；51- cooling pieces；52- radiators；53- blower fans；6- is raised；7- grooves；81- box fasteners；811- case bands；82- protrusion knots
Structure；9- supports；The recessed structures of 10-；101- cover plates.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme is described in detail.Obviously, described embodiment is only the utility model part of the embodiment, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Resulting all other embodiment is put, belongs to the scope that the utility model is protected.
The built-in type ice cold-storage car refrigerator of active refrigeration as shown in Figure 1 to Figure 3, including shell 1, inner bag 4, refrigeration section
Part 5 and lid 3, the lid 3 are detachably arranged on the shell 1, and have been collectively forming with the shell 1 for placing
The sealed chamber of article, the direction of the inner bag 4 towards the lid 3 have opening, and the refrigeration part 5 is arranged in described
On the outside at least one surface of courage 4, the refrigeration part 5 includes cooling piece 51, and the cooling piece 51 is arranged on described outer
Between the outer surface of the inner surface of shell 1 and the inner bag 4.
As optional embodiment, the built-in type ice cold-storage car refrigerator of the active refrigeration also includes power supply, temperature control
Device, temp probe；The power supply and the temperature controller are arranged between the shell 1 and the inner bag 4, all refrigeration sections
Part and the temperature controller are with the power electric connection, and all refrigeration parts are controlled by the temperature controller.
As optional embodiment, the power supply is battery.
As optional embodiment, the switch of the refrigeration part 5 is more than 5A switch；
As optional embodiment, the refrigeration part also includes cold-storage ice chest 500, is set inside the cold-storage ice chest 50
There is phase-change material for cold storage, the cooling piece 51 is fitted in the outer surface of cold-storage ice chest 50, and the temp probe includes the first temperature
Degree probe and second temperature probe, first temp probe are arranged in the cold-storage ice chest 50, the second temperature probe
It is arranged in the inner bag 4.
As optional embodiment, the inside of cold-storage ice chest 50 is provided with phase-change material for cold storage.
As optional embodiment, the cold-storage ice chest 50 is built with agent for storage of coldness；The agent for storage of coldness include water 90%~
100%, thickener 0.5%~10%, thickener preferably carboxymethyl cellulose CMC or hydroscopic high-molecular resin SAP polypropylene
Acid sodium-salt or polyacrylic acid sylvite.
As optional embodiment, the cooling piece 51 is semiconductor chilling plate.The semiconductor chilling plate 51 is also named
Thermoelectric module, it is a kind of heat pump.Its advantages of is no movable part, applies and is restricted in some spaces, and reliability will
Ask high, the occasion of no refrigerant pollution.Using the Peltier effects of semi-conducting material, when direct current is partly led by two kinds of differences
Body material in series into galvanic couple when, can be absorbed respectively at the both ends of galvanic couple heat and release heat, it is possible to achieve the mesh of refrigeration
's.It is a kind of Refrigeration Technique for producing negative thermal resistance, is characterized in movement-less part, and reliability is also higher.
As optional embodiment, insulation is additionally provided between the inner surface of the shell 1 and the outer surface of the inner bag 4
Layer 2, the cold-storage ice chest 50 is embedded in the heat-insulation layer 2.Heat-insulation layer 2 prevents cold from outwardly spreading, and can effectively extend
Cold preservation time.
As optional embodiment, the heat-insulation layer 2 includes heat-insulation layer shell 21, heat-insulation layer inner casing 22 and is arranged at institute
The polyurethane heat insulation material between heat-insulation layer shell 21 and the heat-insulation layer inner casing 22 is stated, the heat-insulation layer shell 21 arrives the guarantor
The inner surface of warm layer inner casing 22 is respectively provided with spacing, and the polyurethane heat insulation material is filled up completely with the heat-insulation layer shell 21 and institute
The spacing between heat-insulation layer inner casing 22 is stated, the heat-insulation layer shell 21 is VIP plates, is a kind of vacuum insulation panel, is vacuum
One kind in insulation material, it is to be combined by filling core and vacuum protection top layer, it is effectively prevented from cross-ventilation and caused
Heat transfer, therefore thermal conductivity factor can be greatly lowered, and less than 0.003w/m.k, and do not contain any ODS materials, have ring
Guarantor and energy-efficient characteristic, it is current high-efficiency insulated material state-of-the-art in the world, is protected increasing plus polyurethane heat insulation material
Temp effect.
As optional embodiment, the inner bag 4 is made of metal material.The characteristics of thermal conductivity of metal material is good
Be advantageous to be lifted the uniformity of the temperature inside the box, and thickness is 0.5-2mm, thickness is 0.5- when the shell 1 is metal material
3mm, when the shell 1 is plastic material, thickness 1.5-8mm.
As optional embodiment, the refrigeration part also includes radiator 52 and blower fan 53, and the radiator 52 connects
The hot junction of the cooling piece 51 is connected to, the cooling piece 51 is arranged between the radiator 52 and the cold-storage ice chest 50, institute
Blower fan 53 is stated to be arranged on the side of the radiator 52.
As optional embodiment, the inner bag 4 is cuboid, and the refrigeration part 5 is arranged on the inner bag 4
In one side wall.
As optional embodiment, the side wall of the shell 1 is provided with recessed structure 10, the power supply, temperature controller with
And blower fan 53 is arranged in the female structure；The partial sector of radiator 52 is arranged in the heat-insulation layer and the refrigeration
The hot junction connection of piece 51, and extend out in the female structure 10, the female structure 10 is covered by cover plate 101.
When needing to use the built-in type ice cold-storage car refrigerator of active refrigeration, start semiconductor chilling plate first, to pre-
The cold-storage ice chest 50 put in the built-in type ice cold-storage car refrigerator of active refrigeration is freezed, and is allowed to freeze, when the first temperature
Probe reaches the temperature of instruction, and temperature controller control refrigeration stops；Among use, melted using cold-storage ice chest 50 caused
Cold to cooling in case, be allowed to should not temperature it is too high；If preset cold-storage ice chest 50 has melted, when second temperature is visited
Head monitors that the temperature in inner bag is higher than early warning temperature, and the energy is provided using battery, starts semiconductor chilling plate to cold-storage ice
Box 50 carries out filling cold ice making, is allowed to persistently avoid the temperature inside the box too high to providing cold in case.The food of required transport is put
Inside inner bag 4, refrigeration part 2 and food are isolated using inner bag 4, kept apart cold is crossed caused by refrigeration part 2,
Prevent the temperature of the position that food is placed caused by the temperature of refrigeration part 2 is too low too low and influence the use of food.
As optional embodiment, the number of the built-in type ice cold-storage car refrigerator of the active refrigeration is at least two
Individual, the built-in type ice cold-storage car refrigerator of active refrigeration described in any two is detachably connected, and shell side lower end is provided with
Projective structure 82 is extended outward in the horizontal direction, shell side upper end is provided with box fastener structure 81, when two chests stack,
The connection between the built-in type ice cold-storage car refrigerator of two active refrigerations is realized by the fastening projective structure 82 of box fastener structure 81.
After the built-in type ice cold-storage car refrigerator connection of the active refrigeration, it can easily realize while dispense multiple, add work
Make efficiency.
As optional embodiment, the box fastener 81 is connected to the side of shell 1 by the flexible box fastener band 811
On face.The box fastener is connected by flexible box cingulum 811, when box fastener 81 is not used, box fastener 81 can be sagging, is easy to described send
Meal incubator, which stacks, to be put.
As optional embodiment, the upper end of two relative sides of the shell 1 is arranged with the box fastener 81；Institute
The lower end for stating two relative sides of shell 1 is arranged with the box 82；Food delivery incubator passes through two groups described in any two
The box fastener 81 and the projective structure 82 connect, and add the stability of the food delivery incubator connection.
As optional embodiment, the bottom of the built-in type ice cold-storage car refrigerator of at least one active refrigeration is set
There is the support 9 of connection transportation vehicle carriage, the built-in type ice cold-storage car refrigerator of the active refrigeration provided with the support 9 passes through
Rope or bundling belt etc. are fixed on transport vehicle.
As optional embodiment, projection 6 is arranged at the bottom of shell 1, and the top correspondence position of lid 3 is provided with groove 7, appoints
When the built-in type ice cold-storage car refrigerator of two active refrigerations of meaning stacks, described raised 6 in the groove 7, and institute
The bottom surface of shell 1 is stated to be bonded above with the lid 3.
As optional embodiment, the bottom surface of any shell 1 is provided with four projections 6, and four institutes are raised 6 points
It is not arranged on four angles of the bottom surface；Described raised 6 store the built-in type ice of the active refrigeration with the groove 7 cooperation
Cold car refrigerator is more stable when stacking, and when the meal incubator is placed in plane, described raised 6 can play the support institute
State the effect of the built-in type ice cold-storage car refrigerator of active refrigeration.
As optional embodiment, the projection is provided with wheel, can promote the master by the wheel
The built-in type ice cold-storage car refrigerator of dynamic refrigeration, avoids artificial lift to move, the projection 6 provided with wheel can be placed in described recessed
It is very close to each other between bottom surface and top surface when stacking the built-in type ice cold-storage car refrigerator of the active refrigeration in groove.
As optional embodiment, it is provided with the side of the shell 1 for moving the pre-buried of the active refrigeration
The handle of formula ice cold-storage car refrigerator.
As optional embodiment, formed with the handle groove for accommodating the handle on the side of the shell 1,
The handle is arranged at the handle inside grooves, and the handle, when being put into the handle inside grooves, handle is non-bulging
The shell 1, gap is not produced during the stacking for ensureing the shell 1.
As optional embodiment, the side of the lid 3 is connected through the hinge with the shell 1, the lid 3
Opposite side is opened or pinned by case lid button 31 and the shell 1.
It is described above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art can readily occur in change in the technical scope that the utility model discloses
Or replace, it should all cover within the scope of protection of the utility model.Therefore, the scope of protection of the utility model should be with the power
The protection domain that profit requires is defined.
Claims (10)
- A kind of 1. built-in type ice cold-storage car refrigerator of active refrigeration, it is characterised in that：Including shell (1), inner bag (4), refrigeration Part and lid (3), the lid (3) are detachably arranged on the shell (1), and are collectively forming with the shell (1) There is the sealed chamber for placing article, the inner bag (4) has opening, the refrigeration section towards the direction of the lid (3) Part is arranged on the outside at least one surface of the inner bag (4), and the refrigeration part includes cooling piece (51), the refrigeration Piece (51) is arranged between the inner surface of the shell (1) and the outer surface of the inner bag (4).
- 2. the built-in type ice cold-storage car refrigerator of active refrigeration according to claim 1, it is characterised in that：The active system Cold built-in type ice cold-storage car refrigerator also includes power supply, temperature controller, temp probe；All refrigeration parts and the temperature control Device with the power electric connection, and all refrigeration parts by the temperature controller control.
- 3. the built-in type ice cold-storage car refrigerator of active refrigeration according to claim 2, it is characterised in that：The refrigeration section Part also includes cold-storage ice chest (50), and phase-change material for cold storage, cooling piece (51) fitting are provided with inside the cold-storage ice chest (50) In cold-storage ice chest (50) outer surface, the temp probe includes the first temp probe and second temperature is popped one's head in, and described first Temp probe is arranged in the cold-storage ice chest (50), and the second temperature probe is arranged in the inner bag (4).
- 4. the built-in type ice cold-storage car refrigerator of active refrigeration according to claim 3, it is characterised in that：The shell (1) heat-insulation layer (2) is additionally provided between inner surface and the outer surface of the inner bag (4), the cold-storage ice chest (50) is embedded in institute State in heat-insulation layer (2).
- 5. the built-in type ice cold-storage car refrigerator of active refrigeration according to claim 4, it is characterised in that：The refrigeration section Part also includes radiator (52) and blower fan (53), and the radiator (52) is connected to the hot junction of the cooling piece (51), the system Cold (51) are arranged between the radiator (52) and the cold-storage ice chest (50), and the blower fan (53) is arranged at the radiating On the side of device (52).
- 6. the built-in type ice cold-storage car refrigerator of active refrigeration according to claim 5, it is characterised in that：The shell (1) recessed structure (10) is provided with, the power supply, temperature controller and blower fan (53) are arranged in the female structure；The radiating Device (52) partial sector is arranged in the heat-insulation layer and is connected with the hot junction of the cooling piece (51), and extends out to described recessed Enter in structure (10), the female structure (10) is covered by cover plate (101).
- 7. the built-in type ice cold-storage car refrigerator of active refrigeration according to claim 1, it is characterised in that：The inner bag (4) it is cuboid, four side walls of the inner bag (4) or lid (3) at least one face are provided with the refrigeration part.
- 8. the built-in type ice cold-storage car refrigerator of active refrigeration according to claim 1, it is characterised in that：The active system The number at least two of cold built-in type ice cold-storage car refrigerator, the built-in type ice cold accumulation automobile of active refrigeration described in any two Carry refrigerator to be detachably connected, shell side lower end is provided with extends outward projective structure (82) in the horizontal direction, described outer Shell-side face upper end is provided with box fastener structure (81), and when two chests stack, it is real to fasten projective structure (82) by box fastener structure (81) Connection between the built-in type ice cold-storage car refrigerator of existing two active refrigerations.
- 9. the built-in type ice cold-storage car refrigerator of active refrigeration according to claim 1, it is characterised in that：At least one institute The bottom for stating the built-in type ice cold-storage car refrigerator of active refrigeration is provided with the support (9) of connection transportation vehicle carriage, provided with the branch The built-in type ice cold-storage car refrigerator of the active refrigeration of frame (9) is fixed on transport vehicle by rope or bundling belt.
- 10. the built-in type ice cold-storage car refrigerator of active refrigeration according to claim 1, it is characterised in that：Shell (1) bottom Portion has raised (6), and lid (3) top correspondence position is provided with groove (7), the built-in type ice of active refrigeration described in any two When cold-storage car refrigerator stacks, the projection (6) is located in the groove (7), and the shell (1) bottom surface and the lid (3) it is bonded above.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720595923.5U CN206797211U (en) | 2017-05-25 | 2017-05-25 | The built-in type ice cold-storage car refrigerator of active refrigeration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720595923.5U CN206797211U (en) | 2017-05-25 | 2017-05-25 | The built-in type ice cold-storage car refrigerator of active refrigeration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797211U true CN206797211U (en) | 2017-12-26 |
Family
ID=60741945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720595923.5U Active CN206797211U (en) | 2017-05-25 | 2017-05-25 | The built-in type ice cold-storage car refrigerator of active refrigeration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206797211U (en) |
-
2017
- 2017-05-25 CN CN201720595923.5U patent/CN206797211U/en active Active
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