CN204648817U - One can carry out temperature controlled freezing and refrigeration car to driver's cabin - Google Patents
One can carry out temperature controlled freezing and refrigeration car to driver's cabin Download PDFInfo
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- CN204648817U CN204648817U CN201520101376.1U CN201520101376U CN204648817U CN 204648817 U CN204648817 U CN 204648817U CN 201520101376 U CN201520101376 U CN 201520101376U CN 204648817 U CN204648817 U CN 204648817U
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Abstract
The utility model discloses one and can carry out temperature controlled freezing and refrigeration car to driver's cabin, comprise: headstock, wheel, pedestal and the casing be installed on pedestal, driver's cabin is provided with in described headstock, described casing is thermal-insulating body, the antetheca place of described casing is provided with integral type fridge-freezer, heat exchanger and the 3rd blower fan is provided with in described driver's cabin, described 3rd blower fan is connected with controller, described compressor, be connected respectively by refrigeration system pipeline between condenser with evaporimeter three thus form the first refrigerant loop, described condenser and the connecting line of evaporimeter are provided with the first valve be connected with controller, described compressor, be connected respectively by refrigeration system pipeline between condenser with heat exchanger thus form the second refrigerant loop, described condenser and the connecting line of heat exchanger are provided with the second valve be connected with controller.Thus temperature control can be carried out to driver's cabin, greatly improve temperature control effect, simplify the structure.
Description
Technical field
The utility model relates to freezing and refrigeration field, and particularly relating to one can carry out temperature controlled freezing and refrigeration car to driver's cabin.
Background technology
The refrigeration principle of fridge-freezer of the prior art is, household freezer and refrigerating box are provided separately, the refrigerant compression of gaseous state is the gaseous refrigerant of HTHP by compressor, then the liquid refrigerant of normal temperature high voltage is become after delivering to condenser heat radiation, to capillary, then the evaporimeter in household freezer is introduced into, enter the evaporimeter in refrigerating box again, thus absorb a large amount of heats, evaporimeter will turn cold, air in case is blown over by the fan in household freezer and refrigerating box from evaporimeter, so what produce by boasting is exactly cold wind; Because the cryogenic temperature of household freezer and refrigerating box is different, those skilled in the art are that the area by designing evaporimeter realizes, and structure is comparatively complicated.In addition, driver's cabin of the prior art is generally arrange air-conditioning separately, and this air-conditioning needs to be connected with engine, and ato unit, this air-conditioning could work.Existing driver's cabin and fridge-freezer have condensation portion, and function is repeated.
Utility model content
Technical problem to be solved in the utility model is: provide one can carry out temperature controlled freezing and refrigeration car to driver's cabin.
For achieving the above object, the technical solution adopted in the utility model is: one can carry out temperature controlled freezing and refrigeration car to driver's cabin, comprising: headstock, wheel, pedestal and the casing be installed on pedestal, be provided with driver's cabin in described headstock, and described casing is thermal-insulating body, and the antetheca place of described casing is provided with integral type fridge-freezer, and described integral type fridge-freezer comprises: base plate, shielding casing and the compressor be installed on base plate, controller, condenser, evaporimeter, first blower fan, second blower fan, flow controller and refrigeration system pipeline, described compressor, controller, condenser, first blower fan, flow controller and refrigeration system pipeline form the first assembly, described second blower fan and evaporimeter form the second assembly, are provided with the thermal insulation board of foaming between described first assembly and the second assembly, are provided with heat exchanger and the 3rd blower fan in described driver's cabin, described 3rd blower fan is connected with controller, described compressor, be connected respectively by refrigeration system pipeline between condenser with evaporimeter three thus form the first refrigerant loop, described condenser and the connecting line of evaporimeter are provided with the first valve be connected with controller, described compressor, be connected respectively by refrigeration system pipeline between condenser with heat exchanger thus form the second refrigerant loop, described condenser and the connecting line of heat exchanger are provided with the second valve be connected with controller.
Preferably, in above-mentioned freezing and refrigeration car, described controller is PLC.
Preferably, in above-mentioned freezing and refrigeration car, described casing is provided with heat insulating board, described heat insulating board is provided with dodge gate, four fan device and for driving the motor of dodge gate.
Preferably, in above-mentioned freezing and refrigeration car, described dodge gate can rotate relative to casing heat insulating board or move.
Preferably, in above-mentioned freezing and refrigeration car, described casing comprises roof, antetheca, rear wall, diapire and sidewall, the top of described box top wall is equipped with solar panel, fixed by several bolt between described solar panel and roof, elastic caoutchouc is provided with between described solar panel and roof, the antetheca of described casing is provided with power inverter, described casing is provided with battery, described power inverter is connected with solar panel, engine and battery respectively, and described integral type fridge-freezer is powered by battery.
Preferably, in above-mentioned freezing and refrigeration car, described casing is detachably installed on pedestal.
Preferably, in above-mentioned freezing and refrigeration car, the sidewall of described car body pedestal is provided with several hinge matched with casing.
The utility model beneficial effect is: the utility model by setting up the heat exchanger and the 3rd blower fan that are connected with refrigeration system in driver's cabin, thus can carry out temperature control to driver's cabin, greatly improves temperature control effect, simplifies the structure.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present application or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, the accompanying drawing that the following describes is only some embodiments recorded in the application, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of freezing and refrigeration car in the utility model, which discloses the situation of not installing solar panel.
Fig. 2 is the structural representation of integral type fridge-freezer in the utility model.
Fig. 3 is the theory diagram of freezing and refrigeration car in the utility model.
Fig. 4 is the structural representation of freezing and refrigeration car in the utility model, which discloses the situation after having installed solar panel.
In Fig. 1 to Fig. 4: 1, headstock, 2, wheel, 3, pedestal, 4, casing, 5, dividing plate, 6, refrigerating chamber, 7, refrigerating chamber, 8, integral type fridge-freezer, 9, base plate, 10, shielding casing, 11, compressor, 12, controller, 13, condenser, 14, second blower fan, 15, first blower fan, 16, evaporimeter, 17, flow controller, 18, refrigeration system pipeline, 21, thermal insulation board, 23, dodge gate, 24, motor, 25, hinge, 26, four fan device, 27, heat exchanger, 28, 3rd blower fan, 29, driver's cabin, 30, solar panel, 31, elastic caoutchouc, 32, power inverter, 33, battery.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described in detail.The example of these preferred embodiments illustrates in the accompanying drawings.Shown in accompanying drawing and the embodiment of the present utility model described with reference to the accompanying drawings be only exemplary, and the utility model is not limited to these embodiments.
At this, also it should be noted that, in order to avoid the utility model fuzzy because of unnecessary details, illustrate only in the accompanying drawings with according to the closely-related structure of scheme of the present utility model and/or treatment step, and eliminate other details little with the utility model relation.
Shown in ginseng Fig. 1, one can carry out temperature controlled freezing and refrigeration car to driver's cabin, comprise: headstock 1, wheel 2, pedestal 3 and the rectangular box 4 be installed on pedestal 3, driver's cabin 29 is provided with in described headstock 1, by heat insulating board 5, casing 4 is separated into refrigerating chamber 6 and refrigerating chamber 7 in described casing 4, the antetheca place of described casing 4 is provided with integral type fridge-freezer 8, described integral type fridge-freezer 8 comprises: base plate 9, shielding casing 10 and the compressor 11 be installed on base plate, controller 12, condenser 13, evaporimeter 16, first blower fan 15, second blower fan 14, flow controller 17 and refrigeration system pipeline 18, described compressor 11, controller 12, condenser 13, first blower fan 15, flow controller 17 and refrigeration system pipeline 18 form the first assembly, described second blower fan 14 and evaporimeter 16 form the second assembly, the thermal insulation board 21 of foaming is provided with between described first assembly and the second assembly, described heat insulating board 5 is provided with dodge gate 23, four fan device 26 and for driving the motor 24 of dodge gate, heat exchanger 27 and the 3rd blower fan 28 is provided with in described driver's cabin 29, described 3rd blower fan 28 is connected with controller 12, described compressor 11, be connected respectively by refrigeration system pipeline between condenser 13 with evaporimeter 16 three thus form the first refrigerant loop, described condenser 13 and the connecting line of evaporimeter 16 are provided with the first valve be connected with controller 12, described compressor 11, be connected respectively by refrigeration system pipeline between condenser 13 with heat exchanger 27 thus form the second refrigerant loop, described condenser 13 and the connecting line of heat exchanger 27 are provided with the second valve be connected with controller 12.Controller 12 can comprise microprocessor (MCU), this MCU can comprise CPU (Central Processing Unit, CPU), read-only memory module (read-only memory, ROM), random memory module (random access memory, RAM), time block, digital-to-analogue conversion module (A/D converter) and plural I/O port.Certainly, controller also can adopt the integrated circuit of other form, as: application-specific IC (application Specific Integrated Circuit, ASIC) or field programmable gate arrays (Field Programmable Gate array, FPGA) etc.In the present embodiment, described controller 12 is preferably PLC.Described dodge gate 23 can rotate relative to dividing plate 5 or move.Described casing 4 is detachably installed on pedestal 3, in the present embodiment, the sidewall of described pedestal 3 is provided with the hinge 25 matched with fridge-freezer.Described casing 4 comprises roof, antetheca, rear wall, diapire and sidewall, the top of described box top wall is equipped with solar panel 30, fixed by several bolt between described solar panel 30 and roof, elastic caoutchouc 31 is provided with between described solar panel 30 and roof, the antetheca of described casing 4 is provided with power inverter 32, described casing 4 is provided with battery 33, described power inverter 32 is connected with solar panel 30, engine and battery 33 respectively, and described integral type fridge-freezer 8 is powered by battery 33.When battery 33 electric power is lower than during setting and in sun-drenched situation, solar panel 30 can feed back signal to power inverter 32, now power inverter 32 starts to charge to battery 33, when in the insufficient situation of sunlight, solar panel 30 can not feed back signal to power inverter 32, the engine that now power inverter 32 is connected on truck charges to battery 33, thus integral type fridge-freezer 8 is normally worked.Described battery 33 also charges to it by civil power.Heat exchanger in the utility model driver's cabin also can be used for heating, and off-premises station regarded by the heat exchanger by driver's cabin, by machine part in unit as interior machine, can make full use of the energy.
In the utility model, the operation principle of freezing and refrigeration car is: first also keep flat on truck rear portion pedestal 3 by the alignment pin on truck from top to bottom lentamente by casing 4 carrying fork truck to truck rear portion, casing 4 fixedly secures by the hinge 25 again by truck rear portion pedestal 3 is installed, a dodge gate 23 is had in casing 4 inside, dodge gate 23 realizes opening and closing by the rotation of motor 24, realize the cold air in refrigerating chamber 6 to be transferred in refrigerating chamber 7 by the work of controller 12 programme-control four fan device 26, thus reach the temperature of setting requirement, controller 12 starts the requirement of compressor 11 follow procedure and carries out work, refrigerant is passed to condenser 13 place by refrigeration system pipeline, after being delivered to flow controller 17 place's throttling by the thermolysis of the first blower fan 15 again, refrigerant flow to evaporimeter 16 and heat exchanger 27 carries out transmitting, thus blows in refrigerating chamber 6 by the effect of the second blower fan 14 by cold air, by the effect of the 3rd blower fan 28, cold air is blown in driver's cabin 29, when the temperature in refrigerating chamber 6 is lower than design temperature, controller 12 by signal transmission to compressor reducer 11, compressor reducer 11 does not work, when the temperature of refrigerating chamber 6 is higher than design temperature, controller 12 by signal transmission to compressor reducer 11, compressor reducer 11 work is freezed, when the temperature in refrigerating chamber 7 is lower than design temperature, controller 12 by signal transmission to motor 24, motor 24 drives closes dodge gate 23, when the temperature in refrigerating chamber 7 is higher than design temperature, controller 12 by signal transmission to motor 24, motor 24 drives to be opened dodge gate 23, cold air in refrigerating chamber 6 will enter in refrigerating chamber 7 and freeze.
In sum, the utility model by setting up the heat exchanger 27 and the 3rd blower fan 28 that are connected with refrigeration system in driver's cabin 29, thus temperature control can be carried out to driver's cabin 29, greatly improve temperature control effect, in addition, the cold air in refrigerating chamber 6 is blowed to refrigeration in refrigerating chamber 7 by Automated condtrol by the utility model, and without the need to freezing as arranging heat exchanger in prior art in refrigerating chamber, enormously simplify structure, and make the equal controllable of the temperature of refrigerating chamber and refrigerating chamber
Finally, also it should be noted that, term " comprises ", " comprising " or its any other variant are intended to contain comprising of nonexcludability, thus make to comprise the process of a series of key element, method, article or equipment and not only comprise those key elements, but also comprise other key elements clearly do not listed, or also comprise by the intrinsic key element of this process, method, article or equipment.
Claims (7)
1. can carry out a temperature controlled freezing and refrigeration car to driver's cabin, it is characterized in that, comprising: headstock, wheel, pedestal and the casing be installed on pedestal, be provided with driver's cabin in described headstock, and described casing is thermal-insulating body, and the antetheca place of described casing is provided with integral type fridge-freezer, and described integral type fridge-freezer comprises: base plate, shielding casing and the compressor be installed on base plate, controller, condenser, evaporimeter, first blower fan, second blower fan, flow controller and refrigeration system pipeline, described compressor, controller, condenser, first blower fan, flow controller and refrigeration system pipeline form the first assembly, described second blower fan and evaporimeter form the second assembly, are provided with the thermal insulation board of foaming between described first assembly and the second assembly, are provided with heat exchanger and the 3rd blower fan in described driver's cabin, described 3rd blower fan is connected with controller, described compressor, be connected respectively by refrigeration system pipeline between condenser with evaporimeter three thus form the first refrigerant loop, described condenser and the connecting line of evaporimeter are provided with the first valve be connected with controller, described compressor, be connected respectively by refrigeration system pipeline between condenser with heat exchanger thus form the second refrigerant loop, described condenser and the connecting line of heat exchanger are provided with the second valve be connected with controller.
2. one as claimed in claim 1 can carry out temperature controlled freezing and refrigeration car to driver's cabin, it is characterized in that: described controller is PLC.
3. one as claimed in claim 1 can carry out temperature controlled freezing and refrigeration car to driver's cabin, it is characterized in that: described casing is provided with heat insulating board, described heat insulating board is provided with dodge gate, four fan device and for driving the motor of dodge gate.
4. one as claimed in claim 3 can carry out temperature controlled freezing and refrigeration car to driver's cabin, it is characterized in that: described dodge gate can rotate relative to heat insulating board or move.
5. one as claimed in claim 1 can carry out temperature controlled freezing and refrigeration car to driver's cabin, it is characterized in that: described casing comprises roof, antetheca, rear wall, diapire and sidewall, the top of described box top wall is equipped with solar panel, fixed by several bolt between described solar panel and roof, elastic caoutchouc is provided with between described solar panel and roof, the antetheca of described casing is provided with power inverter, described casing is provided with battery, described power inverter respectively with solar panel, engine and battery are connected, described integral type fridge-freezer is powered by battery.
6. one as claimed in claim 1 can carry out temperature controlled freezing and refrigeration car to driver's cabin, it is characterized in that: described casing is detachably installed on pedestal.
7. one as claimed in claim 6 can carry out temperature controlled freezing and refrigeration car to driver's cabin, it is characterized in that: the sidewall of described car body pedestal is provided with several hinge matched with casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520101376.1U CN204648817U (en) | 2014-09-17 | 2015-02-12 | One can carry out temperature controlled freezing and refrigeration car to driver's cabin |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420533706 | 2014-09-17 | ||
| CN201420533706X | 2014-09-17 | ||
| CN201520101376.1U CN204648817U (en) | 2014-09-17 | 2015-02-12 | One can carry out temperature controlled freezing and refrigeration car to driver's cabin |
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| Publication Number | Publication Date |
|---|---|
| CN204648817U true CN204648817U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520101376.1U Active CN204648817U (en) | 2014-09-17 | 2015-02-12 | One can carry out temperature controlled freezing and refrigeration car to driver's cabin |
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| CN (1) | CN204648817U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228525A (en) * | 2014-09-17 | 2014-12-24 | 太仓京和机电有限公司 | Freezing and refrigerating truck capable of carrying out temperature control on cab |
| CN110937262A (en) * | 2019-12-19 | 2020-03-31 | 吉林大学 | Cold chain transportation container based on solar energy |
| CN111169252A (en) * | 2020-03-29 | 2020-05-19 | 江苏星星家电科技有限公司 | Combined integrated refrigerator for refrigerator car |
-
2015
- 2015-02-12 CN CN201520101376.1U patent/CN204648817U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104228525A (en) * | 2014-09-17 | 2014-12-24 | 太仓京和机电有限公司 | Freezing and refrigerating truck capable of carrying out temperature control on cab |
| CN110937262A (en) * | 2019-12-19 | 2020-03-31 | 吉林大学 | Cold chain transportation container based on solar energy |
| CN111169252A (en) * | 2020-03-29 | 2020-05-19 | 江苏星星家电科技有限公司 | Combined integrated refrigerator for refrigerator car |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |