CN204535166U - A kind of refrigeration unit for container and container - Google Patents
A kind of refrigeration unit for container and container Download PDFInfo
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- CN204535166U CN204535166U CN201420838219.4U CN201420838219U CN204535166U CN 204535166 U CN204535166 U CN 204535166U CN 201420838219 U CN201420838219 U CN 201420838219U CN 204535166 U CN204535166 U CN 204535166U
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Abstract
The utility model relates to freezing and refrigeration logistics field, is specifically related to a kind of refrigeration unit for container and container.Refrigeration unit for container comprise compressor, condenser, condensation fan for dispelling the heat to described condenser, evaporimeter, for the evaporation fan that dispels the heat to described evaporimeter and control mainboard, described refrigeration unit also comprises generating set, described generating set can be used for described compressor, condensation fan, evaporation fan and controls main board power supply, and described generating set comprises generator and for the power source to described power electric generators.This refrigeration unit has power itself source, does not need extraneous power supply, not by the impact of extraneous electric power environmental, safe and reliable; Greatly reduce rotting of transport thing, avoid the wasting of resources.
Description
Technical field
The utility model relates to freezing and refrigeration logistics field, is specifically related to a kind of refrigeration unit for container and container.
Background technology
Along with people are to the raising day by day of material requisite amount, increasing food or the trans-regional consumption of other material demand, therefore, need the area these materials being transported to other from an area.But some material (particularly food) easily rots, degenerates in the process of transport, particularly in summer, more easily occurs the problem gone bad.Therefore, in the cross-cutting transportation of material, refrigeration unit is needed to freeze to material.
But the refrigeration unit in past is much be applied in sea transport container.For seaborne container refrigeration unit, chief component is: evaporator part, vaporizer side blower fan, condenser units, condenser side blower fan, compressor, access door, fresh wind port, electrical appliance kit parts, control mainboard etc., its vaporizer side blower fan, condenser side blower fan, compressor, the power supply needed for electrical equipment such as control mainboard needs extraneous supply, namely external cord is adopted to power, belong to dependent formula unit, complete machine is using extraneous electric power as driving dynamically working, rely on extraneous power supply completely, when damaging appears in external power supply, have a power failure, during the fortuitous events such as power-off, then refrigeration unit cannot be run normally again, refrigeration, easily cause food in container at transportation mesometamorphism, rot.And it is not strong for the refrigerating capacity of seaborne container refrigeration unit yet.
In recent years, increasing with the proportion of landing field cold chain transportation shared by freezing and refrigeration logistics field, increasing to the demand of the refrigeration unit that can be applied on the container of land.And the refrigeration unit be applied in seavan developed in the past, in refrigerating capacity, antidetonation erosion resistance, installation form, operation format etc., all really cannot meet the environment for use of land transport.And in prior art, be not the refrigeration unit that land semitrailer Container Transport uses specially.So by when the refrigeration unit for transporting by sea is on the container of land transportation, more easily causes rotting of transport thing, easily causing a large amount of wastings of resources, very unreliable.
Based on above description, in order to meet growing land cold chain transportation demand.Need badly and want a kind of refrigeration unit for container newly, rely on extraneous Power supply unreliable to solve the refrigeration unit existed in prior art, easily cause rotting of transport thing, cause the problem of the wasting of resources.
Utility model content
In view of this, one of the purpose of this utility model is to provide a kind of refrigeration unit for container, and this refrigeration unit has power itself source, does not need extraneous power supply, not by the impact of extraneous electric power environmental, safe and reliable.
Two of the purpose of this utility model is to provide a kind of refrigeration unit for container, and this refrigeration unit is provided with framework, and all parts is positioned at described framework, can the inner all parts of available protecting from the destruction of extraneous factor, corrosion.
Three of the purpose of this utility model is to provide a kind of refrigeration unit for container; this refrigeration unit has standby battery, and when generating set orderly closedown or when breaking down, standby battery just can provide electric power to complete machine; ensure the normal operation of complete machine, greatly reduce application risk.
Four of the purpose of this utility model is to provide a kind of refrigeration unit for container, and this refrigeration unit reduces rotting of transport thing greatly, avoids the wasting of resources.
Five of the purpose of this utility model is to provide a kind of container, is provided with above-described refrigeration unit in this container.
The utility model embodiment is by the following technical solutions:
A kind of refrigeration unit for container, comprise compressor, condenser, condensation fan for dispelling the heat to described condenser, evaporimeter, for the evaporation fan that dispels the heat to described evaporimeter and control mainboard, described refrigeration unit also comprises generating set, described generating set can be used for described compressor, condensation fan, evaporation fan and controls main board power supply, and described generating set comprises generator and for the power source to described power electric generators; Described refrigeration unit also comprises framework, and described compressor, condenser, condensation fan, control mainboard, generator and power source are positioned at described framework.
As preferably, described refrigeration unit also comprises standby battery, and described standby battery is connected with the generator of described generating set, for be described compressor when described generating set breaks down, condensation fan, evaporation fan and control main board power supply.
As preferably, described power source is diesel engine or gasoline engine, and described refrigeration unit also comprises for the fuel tank to described diesel engine or gasoline engine fuel feeding.
As preferably, the side of described power source is provided with the power source radiator for dispelling the heat to described power source.
As preferably, be also provided with electrical appliance kit in described framework, described generator, power source and power source radiator are positioned at described electrical appliance kit.
As preferably, described compressor is positioned at above described generating set, and the left and right sides of described compressor is respectively arranged with a described condenser.
As preferably, the top of each described condenser is provided with a described condensation fan, and the air-out mode of described condensation fan is upwards air-out.
As preferably, described fuel tank is positioned at the downside of described framework.
As preferably, described evaporimeter and evaporation fan are positioned at the rear side of described framework, and the top of described evaporimeter is provided with two described evaporation fans, and the below of described evaporimeter is provided with wind guide tank.
A kind of container, is provided with the refrigeration unit described in above any one in described container.
The Advantageous Effects of the technical scheme that the utility model embodiment proposes is:
(1) refrigeration unit provided due to the application uses self generating unit to power, belong to free-standing unit, complete machine is using generator as driving dynamically working, completely not by the impact of extraneous electric power environmental, Comparatively speaking, have more advance, reasonability, provide stable, a reliable freezing and refrigeration environment more can to the in-built article of container, rotting of transport thing can be greatly reduced, avoid the wasting of resources.
(2) refrigeration unit provided due to the application is provided with framework, and the volume ratio of framework is comparatively large, is large enough to hold above all parts, thus can the inner all parts of available protecting from the destruction of extraneous factor, corrosion.
(3) refrigeration unit provided due to the application also comprises standby battery; when generating set normally works; this standby battery can utilize this condition to carry out charging electric power storage; and when generating set orderly closedown or when breaking down; this standby battery just can provide electric power to complete machine; ensure the normal operation of complete machine, thus greatly reduce application risk.
(4) refrigeration unit provided due to the application has two condensers in left and right, and volume size is larger before also comparing, and the condensation fan that outfit one is more powerful separately, intake is more sufficient, the service efficiency of condenser is higher, and refrigerating capacity is stronger, and layout, use are also more reasonable.
(5) the air-out mode of the condensation fan provided due to the application is upwards air-out, when effectively can avoid travelling truck, the blowing direction of condensation fan with in travelling truck process with wind relative, wind simultaneously in travelling truck process, advantageously in the blowout of condenser crosswind, greatly improve the efficiency of actual of condenser, possess more powerful refrigeration.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, be briefly described to the accompanying drawing used required in the description of the utility model embodiment below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to the content of the utility model embodiment and these accompanying drawings.
Fig. 1 is the Facad structure schematic diagram of the refrigeration unit that the utility model specific embodiment provides;
Fig. 2 is the structure schematic diagram of the refrigeration unit that the utility model specific embodiment provides.
In figure:
1, generator; 2, power source; 3, power source radiator; 4, compressor; 5, condenser; 6, condensation fan; 7, framework; 8, electrical appliance kit; 9, evaporimeter; 10, evaporation fan; 11, wind guide tank.
Detailed description of the invention
The technical problem solved for making the utility model, the technical scheme of employing and the technique effect that reaches are clearly, be described in further detail below in conjunction with the technical scheme of accompanying drawing to the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those skilled in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Fig. 1 is the Facad structure schematic diagram of the refrigeration unit that the utility model specific embodiment provides.As described in Figure 1, the refrigeration unit for container that the application provides, its chief component is: compressor 4, condenser 5, condensation fan 6 for dispelling the heat to described condenser 5, evaporimeter 9, for the evaporation fan 10 that dispels the heat to described evaporimeter 9 and control mainboard etc.Wherein, described refrigeration unit is also equipped with a larger generating set, described generating set can be used for described compressor 4, condensation fan 6, evaporation fan 10 and controls main board power supply, all energy sources required for whole unit operation are provided, and need not need to connect electricity from outside as sea-freight unit.Described generating set comprises generator 1 and for providing the power source 2 of power to described generator 1.
The refrigeration unit that the application provides uses for container land transport specially, has taken into full account environmental aspect and the service condition of land transport.Refrigeration unit uses self generating unit to power, belong to free-standing unit, complete machine is using generator as driving dynamically working, completely not by the impact of extraneous electric power environmental, Comparatively speaking, have more advance, reasonability, provide stable, a reliable freezing and refrigeration environment more can to the in-built commodity of container, rotting of transport thing can be greatly reduced, avoid the wasting of resources.
Existing refrigeration unit does not have appearance member, and all these parts such as compressor, condenser, electric cabinet, system components and parts are all outside exposed, is subject to external condition and damages in actual use procedure.
In order to overcome the above problems, in the present embodiment, described refrigeration unit is also provided with framework 7.Described compressor 4, condenser 5, condensation fan 6, control mainboard, generator 1 and power source 2 are positioned at described framework 7.The volume ratio of described framework 7 is comparatively large, is large enough to hold above all parts.
The refrigeration unit that this programme provides has complete appearance member, practical and elegant in appearance, can the inner all parts of available protecting from the destruction of extraneous factor, corrosion, and greatly promote the class of whole product; The design of appearance member simultaneously has also taken into full account that the servicing ease of internal component and client operate reasonability.
In the present embodiment, the kind of described power source 2 is unrestricted, can think that diesel engine can be also gasoline engine, or also can be other internal combustion engine.When described power source 2 is the internal combustion engine such as diesel engine or gasoline engine, described refrigeration unit also comprises for the fuel tank to internal combustion engine fuel feeding such as described diesel engine or gasoline engines.
In the present embodiment, the downside of described framework 7 can be hung over to the described fuel tank of generating set fuel feeding, or also can be arranged on after on truck at generating set, fuel tank is hung on the vehicle frame of semitrailer.Certainly, the position of described fuel tank is not limited to above two kinds, can also be arranged at other position of generating set or truck.
In the present embodiment, the conveniently heat radiation of described power source 2, the side of described power source 2 is provided with power source radiator 3, and the dissipating heat produced when described power source radiator 3 is for working described power source 2 falls.
In the present embodiment, be also provided with electrical appliance kit 8 in described framework 7, described generator 1, power source 2 and power source radiator 3 are positioned at described electrical appliance kit 8.Preferably, described electrical appliance kit 8 is positioned at the lower end of described framework 7.But described electrical appliance kit 8 is not limited to the lower end being positioned at described framework 7.
In addition, the refrigeration unit that the application provides also is equipped with standby battery, described standby battery is connected with the generator 1 of described generating set, for when described generating set breaks down being described compressor 4, condensation fan 6, evaporation fan 10 and control main board power supply.Concrete, when generating set normally works, this standby battery can utilize this condition to carry out charging electric power storage; and when generating set orderly closedown or when breaking down; this standby battery just can provide electric power to complete machine, ensures the normal operation of complete machine, thus greatly reduces application risk.
Preferably, described standby battery is arranged in described electrical appliance kit 8.Certainly, described standby battery is arranged on other position in described framework 7.
Refrigeration unit originally only has a condenser, a condensation fan, refrigerating capacity relative deficiency, and utilization ratio is lower, and limit by unit space, and the circulation of wind is not high.For overcoming the above problems, in the present embodiment, described compressor 4 is positioned at above described generating set, and the left and right sides of described compressor 4 is respectively arranged with a described condenser 5, and the top of each described condenser 5 is provided with a described condensation fan 6.
The condenser 5 of the refrigeration unit provided due to the application is split as two, left and right, and volume size is larger before also comparing, and is equipped with a more powerful condensation fan 6 separately, intake is more sufficient, the service efficiency of condenser 5 is higher, and refrigerating capacity is stronger, and layout, use are also more reasonable.
The air-out mode of the condensation fan 6 of existing refrigeration unit is for dry forward, if refrigeration unit is assembled to above container body, when travelling truck, the blowing direction of condensation fan 6 will with during travelling truck drive the direction of the actual wind of formation contrary, thus cause blowing difficulty, have a strong impact on the heat radiation of condenser 5, refrigeration reduces greatly.
For overcoming the above problems, in the present embodiment, preferably, the air-out mode of described condensation fan 6 is set to upwards air-out.
The air-out mode of the condensation fan 6 that the application provides is upwards air-out, when effectively can avoid travelling truck, the blowing direction of condensation fan 6 will with during travelling truck drive the direction of the actual wind of formation contrary, wind simultaneously in travelling truck process, advantageously in the blowout of condenser 5 crosswind, greatly improve the efficiency of actual of condenser 5, possess more powerful refrigeration.
To sum up, existing refrigeration unit limit by space, and condenser, condensation motor respectively only have one, and its blowing direction also existing defects, refrigeration performance is relatively low.The refrigeration unit that the application provides is equipped with two condensers more strengthened, more powerful condensation fan, and has more reasonably air-out form, greatly improves refrigerating capacity.
Fig. 2 is the structure schematic diagram of the refrigeration unit that the utility model specific embodiment provides.As shown in Figure 2, described evaporimeter 9 and evaporation fan 10 are positioned at the rear side of described framework 7, and the top of described evaporimeter 9 is provided with two described evaporation fans 10, and the below of described evaporimeter 9 is provided with wind guide tank 11.During work, wind enters from the top of described evaporation fan 10, flows out after flowing through evaporimeter 9 from wind guide tank 11.
Existing refrigeration unit needs extraneous to providing driven by power, want to ensure that unit normally, for a long time runs, stable, a reliable power energy system must be equipped with near it, therefore it is larger to be affected by the external environment, the use restriction of unit is more, can only use under the environment that must meet related request.And the refrigeration unit that the application provides uses the generating set of self to provide driving, whole unit belongs to autonomous system, without the need to the external world to providing electric power, therefore hardly by the impact of outside environmental elements, can use in multiple environment, as long-distance transports such as land, railway, oceans.
Existing refrigeration unit because of refrigerating capacity relatively little, the container body limited size supporting with it, therefore the commodity filled are less.And the refrigeration unit refrigerating capacity that the application provides is comparatively large, can be supporting with larger container, with the container body capacity boost that it is supporting, thus load more commodity, this unit has higher economy as seen.
By the contrast of above listed various aspects, the refrigeration unit that known the application provides has had reformed AHP significantly in refrigerating capacity, antidetonation erosion resistance, installation form, constructional appearance, environment for use etc., really meet all demands of land Refrigerated Transport, also fill up the blank in Refrigerated Transport field, land simultaneously.
Present invention also provides a kind of container, in described container, be provided with the refrigeration unit described in above any one.Described refrigeration unit can be fixedly installed in described container, also can be connected with container is dismountable.
Note, above are only preferred embodiment of the present utility model and institute's application technology principle.Skilled person in the art will appreciate that the utility model is not limited to specific embodiment described here, various obvious change can be carried out for a person skilled in the art, readjust and substitute and protection domain of the present utility model can not be departed from.Therefore, although be described in further detail the utility model by above embodiment, but the utility model is not limited only to above embodiment, when not departing from the utility model design, can also comprise other Equivalent embodiments more, and scope of the present utility model is determined by appended right.
Claims (10)
1. the refrigeration unit for container, comprise compressor (4), condenser (5), condensation fan (6) for dispelling the heat to described condenser (5), evaporimeter (9), for the evaporation fan (10) that dispels the heat to described evaporimeter (9) and control mainboard, it is characterized in that
Described refrigeration unit also comprises generating set, described generating set can be used for described compressor (4), condensation fan (6), evaporation fan (10) and controls main board power supply, and described generating set comprises generator (1) and for providing the power source (2) of power to described generator (1);
Described refrigeration unit also comprises framework (7), and described compressor (4), condenser (5), condensation fan (6), control mainboard, generator (1) and power source (2) are positioned at described framework (7).
2. as claimed in claim 1 for the refrigeration unit of container, it is characterized in that, described refrigeration unit also comprises standby battery, described standby battery is connected with the generator (1) of described generating set, for when described generating set breaks down being described compressor (4), condensation fan (6), evaporation fan (10) and control main board power supply.
3., as claimed in claim 1 for the refrigeration unit of container, it is characterized in that, described power source (2) is diesel engine or gasoline engine, and described refrigeration unit also comprises for the fuel tank to described diesel engine or gasoline engine fuel feeding.
4., as claimed in claim 3 for the refrigeration unit of container, it is characterized in that, the side of described power source (2) is provided with the power source radiator (3) for dispelling the heat to described power source (2).
5. as claimed in claim 4 for the refrigeration unit of container, it is characterized in that, also be provided with electrical appliance kit (8) in described framework (7), described generator (1), power source (2) and power source radiator (3) are positioned at described electrical appliance kit (8).
6. as claimed in claim 1 for the refrigeration unit of container, it is characterized in that, described compressor (4) is positioned at above described generating set, and the left and right sides of described compressor (4) is respectively arranged with a described condenser (5).
7. as claimed in claim 5 for the refrigeration unit of container, it is characterized in that, the top of each described condenser (5) is provided with a described condensation fan (6), and the air-out mode of described condensation fan (6) is upwards air-out.
8., as claimed in claim 3 for the refrigeration unit of container, it is characterized in that, described fuel tank is positioned at the downside of described framework (7).
9. as claimed in claim 1 for the refrigeration unit of container, it is characterized in that, described evaporimeter (9) and evaporation fan (10) are positioned at the rear side of described framework (7), the top of described evaporimeter (9) is provided with two described evaporation fans (10), and the below of described evaporimeter (9) is provided with wind guide tank (11).
10. a container, is characterized in that, is provided with the refrigeration unit as described in any one of claim 1 to 9 in described container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838219.4U CN204535166U (en) | 2014-12-22 | 2014-12-22 | A kind of refrigeration unit for container and container |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420838219.4U CN204535166U (en) | 2014-12-22 | 2014-12-22 | A kind of refrigeration unit for container and container |
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| Publication Number | Publication Date |
|---|---|
| CN204535166U true CN204535166U (en) | 2015-08-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420838219.4U Expired - Fee Related CN204535166U (en) | 2014-12-22 | 2014-12-22 | A kind of refrigeration unit for container and container |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596141A (en) * | 2014-12-22 | 2015-05-06 | 珠海格力电器股份有限公司 | Refrigeration unit for container and container |
| CN105546862A (en) * | 2016-01-22 | 2016-05-04 | 珠海格力电器股份有限公司 | Refrigerating unit, container and refrigerated transport vehicle |
| CN106005791A (en) * | 2016-07-15 | 2016-10-12 | 中车石家庄车辆有限公司 | Refrigerated container |
| CN111483713A (en) * | 2020-03-25 | 2020-08-04 | 青岛中集特种冷藏设备有限公司 | Refrigerated container |
| CN113998330A (en) * | 2021-11-05 | 2022-02-01 | 中车长江运输设备集团有限公司 | Refrigerated container front end structure and refrigerated container with same |
-
2014
- 2014-12-22 CN CN201420838219.4U patent/CN204535166U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104596141A (en) * | 2014-12-22 | 2015-05-06 | 珠海格力电器股份有限公司 | Refrigeration unit for container and container |
| CN105546862A (en) * | 2016-01-22 | 2016-05-04 | 珠海格力电器股份有限公司 | Refrigerating unit, container and refrigerated transport vehicle |
| CN106005791A (en) * | 2016-07-15 | 2016-10-12 | 中车石家庄车辆有限公司 | Refrigerated container |
| CN111483713A (en) * | 2020-03-25 | 2020-08-04 | 青岛中集特种冷藏设备有限公司 | Refrigerated container |
| CN113998330A (en) * | 2021-11-05 | 2022-02-01 | 中车长江运输设备集团有限公司 | Refrigerated container front end structure and refrigerated container with same |
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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: 20150805 Termination date: 20151222 |
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| EXPY | Termination of patent right or utility model |