CN203298550U - Mobile wireless digital display cool storage and refrigeration multifunctional freezer - Google Patents
Mobile wireless digital display cool storage and refrigeration multifunctional freezer Download PDFInfo
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- CN203298550U CN203298550U CN2013202611496U CN201320261149U CN203298550U CN 203298550 U CN203298550 U CN 203298550U CN 2013202611496 U CN2013202611496 U CN 2013202611496U CN 201320261149 U CN201320261149 U CN 201320261149U CN 203298550 U CN203298550 U CN 203298550U
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Abstract
The utility model discloses a mobile wireless digital display cool storage and refrigeration multifunctional freezer which comprises a box body, a box door and a box cover. The mobile wireless digital display cool storage and refrigeration multifunctional freezer is characterized in that the heat insulation structure of the box body is divided into three layers, the outmost layer is a heat insulation plate outer shell layer, the innermost layer is a vacuum heat insulation plate layer, and the middle layer is a hard polyurethane heat insulation layer. A temperature displayer is arranged on the box face on one side of the box body, the box body is further provided with a refrigeration system which keeps the temperature inside the box body, and the refrigeration system is composed of a compressor, an evaporator and the like. The mobile wireless digital display cool storage and refrigeration multifunctional freezer has the advantages of being good in heat insulation performance, low in weight and small and exquisite in size, meanwhile, the temperature displayer is arranged on the box body so that the temperature inside a heat insulation box can be read, the temperature of the box body can be controlled in wireless and remote modes, and the temperature inside the box body can be controlled between -25-20 DEG C by using the 220V and 50Hz refrigeration system.
Description
Technical field
The utility model relates to a kind of transportation or refrigerating equipment use in dispensing, is specifically related to freeze and cold-storage is used alternatingly and transports or a kind of removable wireless digital display cold-storage of the use of providing and delivering, the Multifunctional refrigerating storage case freezes.
Background technology
At present, with the refrigerating box of refrigeration system, have a lot, substantially be applied to preserve perishable items or medicine, but fixing irremovable, be rarely used in transportation or the dispensing of perishable items or medicine.Adopt agent for storage of coldness mainly casing, case lid and agent for storage of coldness, to consist of as the incubator of low-temperature receiver, the more emphasis of inventor improved cold accumulation effects by the formula that improves agent for storage of coldness, but ignored the heat insulation effect of cold-accumulating box casing.Existing cold-accumulating insulated case mainly is comprised of incubator and hold-over plate, present cold-accumulating box casing heat-insulating heat-preserving material adopts polyurethane foam plastics mostly, although the heat-insulating property of polyurethane foam preferably, but on market in the cold-accumulating box casing thickness of polyurethane foam, generally also in about 50mm, cause cold-accumulating box comparatively thick and heavy.In order to keep the dischargeable capacity of box house, the box shape size need be done greatlyr.
Cold-accumulating box casing heat-insulating heat-preserving material adopts the polyurethane heat-insulating heat-preserving material mostly.Although the heat-insulating property of polyurethane is preferably, cold-accumulating box is comparatively thick and heavy.Vacuum heat-insulating plate (Vacuum Insulation Panel); it is state-of-the-art thermal insulation material in the world at present; be composited by filling core and vacuum protection top layer; the heat transmission that can effectively avoid cross-ventilation to cause; but thermal conductivity factor decrease;, less than 0.003w/m.k, therefore has energy-efficient characteristic.Adopt the heat insulating board of vacuum heat-insulating plate as incubator, warming plate thickness can significantly reduce, and effectively improves the dischargeable capacity of incubator, can also use the agent for storage of coldness of less amount simultaneously, and cold accumulation effects can't reduce.Very easily damage when but vacuum heat-insulating plate is subject to external force, while using separately, fixing and protection are also had higher requirements.
The utility model content
The purpose of this utility model is to propose a kind of mobile wireless digital display cold-storage, refrigeration Multifunctional refrigerating storage case, can greatly improve the heat insulation and preservation effect of refrigerating box and refrigeration system and cold-storage and be used alternatingly.
For reaching this purpose, the utility model by the following technical solutions:
Mobile wireless digital display cold-storage, refrigeration Multifunctional refrigerating storage case, comprise casing, chamber door, case lid, comprises casing, chamber door, case lid, the insulation construction of described casing is divided into three layers, outermost layer is the warming plate outer shell, and innermost layer is the vacuum insulation flaggy, and centre is the hard polyaminoester insulating; A temperature indicator is housed on the case face of described casing one side; Also be provided with the refrigeration system of controlling temperature in described casing on described casing, this refrigeration system consists of compressor and evaporimeter etc., and compressor is arranged on the bottom in casing, and evaporimeter is arranged on the madial wall relative with chamber door of casing; A wireless receiver also is housed on the case face of described casing one side, this wireless receiver is connected with described refrigeration system.
Preferably, described warming plate outer shell adopts stainless steel, aluminium alloy or fiberglass to make.
Preferably, the thickness of described vacuum insulation flaggy is 5～25mm.
Preferably, the thickness of described hard polyaminoester insulating is 20～60mm.
Preferably, described casing both sides inwall is provided with hold-over plate slot and rack slot.
Preferably, described chamber door and casing are fixing in succession by hinge, and the outer wall of described casing is provided with the snap close of chamber door and casing fastening.
Preferably, described chamber door place is provided with handle.
Preferably, described bottom half is provided with Universal pulley.
The beneficial effects of the utility model are: because the insulation construction of casing is divided into three layers, outermost layer is the warming plate outer shell, innermost layer is the vacuum insulation flaggy, centre is the hard polyaminoester insulating, so this casing has advantages of good adiabatic function, lightweight, volume is small and exquisite, simultaneously be provided with temperature indicator on casing and can read the incubator internal temperature, temperature by the Wireless remote control casing, adopt the refrigeration system of voltage 220V, 50Hz, the box house temperature can be controlled at-25～20 ℃.In addition, bottom at casing is provided with Universal pulley, make casing possess movably function, and configured efficient hold-over plate and refrigeration system is used alternatingly, solve refrigeration system in perishable items or drug delivery or delivery process and, without the out of use defect of electricity, solve simultaneously the problem of the last 1 kilometer chain rupture of cold chain food.
Description of drawings
Fig. 1 is the cross-sectional view of the utility model specific embodiment 1;
Fig. 2 is the structural representation of the utility model specific embodiment 1.
In figure:
1, temperature indicator; 2, chamber door; 3, handle; 4, Universal pulley; 5, snap close; 6, outer shell; 7, intermediate thermal insulating layer (hard polyaminoester insulating); 8, vacuum insulation flaggy; 10, compressor; 11, evaporimeter; 12, fixture; 13, wireless receiver; 14, hold-over plate; 15, rack; 16, hold-over plate slot; 17, rack slot.
The specific embodiment
Further illustrate the technical solution of the utility model below in conjunction with accompanying drawing and by the specific embodiment.
As shown in Figure 1 to Figure 2, portable dispensing refrigerating box, comprise casing, chamber door, case lid, the insulation construction of described casing is divided into three layers, outermost layer is warming plate outer shell 6, and innermost layer is vacuum insulation flaggy 8, and centre is the intermediate thermal insulating layer 7 of hard polyaminoester insulating, the thickness of vacuum insulation flaggy 8 is 5～25mm, and intermediate thermal insulating layer 7 thickness are 20～60mm.Thermal insulation layer thickness, both vacuum insulation flaggy 8 and the two-layer thickness of intermediate thermal insulating layer 7 depended on the requirement of product temperature in casing, its temperature is 10 ℃, 0 ℃ ,-18 ℃ ,-25 ℃ etc.Temperature is lower, and the thickness of thermal insulation layer is just thicker.
The casing of three-decker had both improved heat-insulating property, had reduced the thickness of casing, had also alleviated the weight of casing simultaneously; when casing is subject to the shock of external force; utilize the elasticity of intermediate thermal insulating layer 7 own, can also protect vacuum insulation flaggy 8, play the shock absorbing External Force Acting.
Can select the materials such as stainless steel, aluminium alloy, polypropylene plastics, hard polyethylene plastics, ABS thermoplastic resin or fiberglass to do protective layer on warming plate outer shell 6; to the food non-pollution safety; casing there is is protective effect, improved the bulk strength of cold-accumulating insulated case.Chamber door 2 is fixedly connected with by the stainless steel hinge with casing, is provided with two snap closes that make casing and chamber door 2 fastenings on the sidewall of casing, guarantees that case lid closely is connected with casing, in addition, for strengthening the seal of incubator, casing is an integral body of seamless link, makes better heat preservation.Chamber door 2 centers are provided with handle 3, and bottom half is equipped with four Universal pulleys 4, and Universal pulley 4 is provided with fixture, can be convenient to casing and move stop at when transportation static housing, reduced simultaneously the carrying intensity of casing, be convenient to incubator and move carrying, can effectively increase work efficiency.
The heat-proof quality of a kind of mobile wireless digital display cold-storage described in the utility model, refrigeration Multifunctional refrigerating storage case is good, keep the time of low temperature in case longer, and the insulation construction of its casing, case lid, chamber door 2 is divided into three layers, three layers of insulation construction reduce the thickness of warming plate, make the volume of cabinets cavity larger, can efficiently preserve the more article of preservation.
In addition, also be provided with the refrigeration system that keeps temperature in casing on casing, this refrigeration system consists of compressor 10 and evaporimeter 11 etc., and compressor 10 is arranged on the bottom in casing, and evaporimeter 11 is arranged on the madial wall relative with chamber door 2 of casing.Refrigeration system adopts the voltage of voltage 220V, 50Hz, the box house temperature can be controlled at-25～20 ℃.In addition, a temperature indicator 1 is housed on the case face of casing one side, is used for showing the temperature of box house.
In addition, a wireless receiver 13 also is housed on the case face of casing one side, this wireless receiver 13 is connected with refrigeration system, so just can carry out remote control by the remote controller of outside, with the unlatching of controlling refrigeration system of the present utility model, close and other operation.
In addition, offer the hold-over plate slot 16 of inserting hold-over plate 14 in casing, and the rack slot 17 of the rack 15 of slotting rack 15.
In addition, cold-producing medium of the present invention adopts cold-producing medium pollution-free to air, environmental protection, R134a for example, R410A, R407C, R417A, R404A, R507, R23, R508A, R508B, R152a, CO
2※ R134a etc.
The utility model can be used for cryopreservation, the transportation of scars and cooling thing, as: meat, egg, flowers, fruits and vegetables etc., also can be for the low temperature Cold Chain Logistics of medicine and biological products.
Above embodiment has just set forth basic principle of the present utility model and characteristic; the utility model is not limited by above-described embodiment; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various variations and change, and these variations and change all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. a mobile wireless digital display cold-storage, refrigeration Multifunctional refrigerating storage case, it is characterized in that, comprise casing, chamber door, case lid, comprise casing, chamber door, case lid, the insulation construction of described casing is divided into three layers, outermost layer is the warming plate outer shell, and innermost layer is the vacuum insulation flaggy, and centre is the hard polyaminoester insulating; A temperature indicator is housed on the case face of described casing one side; Also be provided with the refrigeration system that keeps temperature in described casing on described casing, this refrigeration system comprises compressor and evaporimeter, and compressor is arranged on the bottom in casing, and evaporimeter is arranged on the madial wall relative with chamber door of casing; A wireless receiver also is housed on the case face of described casing one side, this wireless receiver is connected with described refrigeration system.
2. mobile wireless digital display cold-storage as claimed in claim 1, refrigeration Multifunctional refrigerating storage case, is characterized in that, described warming plate outer shell adopts stainless steel, aluminium alloy or fiberglass to make.
3. mobile wireless digital display cold-storage as claimed in claim 1, refrigeration Multifunctional refrigerating storage case, is characterized in that, the thickness of described vacuum insulation flaggy is 5～25mm.
4. mobile wireless digital display cold-storage as claimed in claim 1, refrigeration Multifunctional refrigerating storage case, is characterized in that, the thickness of described hard polyaminoester insulating is 20～60mm.
5. mobile wireless digital display cold-storage as claimed in claim 1, refrigeration Multifunctional refrigerating storage case, is characterized in that, described chamber door and casing are fixing in succession by hinge, and the outer wall of described casing is provided with the snap close of chamber door and casing fastening.
6. mobile wireless digital display cold-storage as claimed in claim 1, refrigeration Multifunctional refrigerating storage case, is characterized in that, described chamber door place is provided with handle.
7. mobile wireless digital display cold-storage as claimed in claim 1, refrigeration Multifunctional refrigerating storage case, is characterized in that, described bottom half is provided with Universal pulley.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202611496U CN203298550U (en) | 2013-05-14 | 2013-05-14 | Mobile wireless digital display cool storage and refrigeration multifunctional freezer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202611496U CN203298550U (en) | 2013-05-14 | 2013-05-14 | Mobile wireless digital display cool storage and refrigeration multifunctional freezer |
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| Publication Number | Publication Date |
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| CN203298550U true CN203298550U (en) | 2013-11-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013202611496U Expired - Fee Related CN203298550U (en) | 2013-05-14 | 2013-05-14 | Mobile wireless digital display cool storage and refrigeration multifunctional freezer |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880014A (en) * | 2015-05-26 | 2015-09-02 | 遵义市凤华电器有限责任公司 | Intelligent walking refrigerator control system |
| CN105066549A (en) * | 2015-07-31 | 2015-11-18 | 安庆市绿谷食品有限公司 | Refrigerator |
| CN108759274A (en) * | 2018-05-14 | 2018-11-06 | 连云港伍江数码科技有限公司 | Refrigerator-freezer based on RFID technique |
| CN109460083A (en) * | 2018-12-25 | 2019-03-12 | 广州好高冷科技有限公司 | A kind of incubator wireless monitor system and method |
| CN110342107A (en) * | 2019-07-23 | 2019-10-18 | 上海康捷保新材料股份有限公司 | A kind of passive controllable temperature logistics carrier |
-
2013
- 2013-05-14 CN CN2013202611496U patent/CN203298550U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104880014A (en) * | 2015-05-26 | 2015-09-02 | 遵义市凤华电器有限责任公司 | Intelligent walking refrigerator control system |
| CN105066549A (en) * | 2015-07-31 | 2015-11-18 | 安庆市绿谷食品有限公司 | Refrigerator |
| CN108759274A (en) * | 2018-05-14 | 2018-11-06 | 连云港伍江数码科技有限公司 | Refrigerator-freezer based on RFID technique |
| CN109460083A (en) * | 2018-12-25 | 2019-03-12 | 广州好高冷科技有限公司 | A kind of incubator wireless monitor system and method |
| CN109460083B (en) * | 2018-12-25 | 2023-09-26 | 广州好高冷科技有限公司 | Wireless monitoring system and method for incubator |
| CN110342107A (en) * | 2019-07-23 | 2019-10-18 | 上海康捷保新材料股份有限公司 | A kind of passive controllable temperature logistics carrier |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 |
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| CF01 | Termination of patent right due to non-payment of annual fee |