Energy-saving type heat preservation refrigerator car capable of reducing frosting

Abstract

The utility model relates to an energy-saving heat preservation refrigerator car capable of reducing frosting, which belongs to the technical field of refrigerator cars and comprises a refrigerator car carriage, and a frosting prevention device is mounted on the top of the inner side of the refrigerator car carriage. The anti-frosting device comprises a connecting plate installed on the top of the inner side of a carriage of the refrigerator car, a water storage tank is installed in the carriage of the refrigerator car, a water storage block is installed at the lower end of one side of the connecting plate, the lower end face of the connecting plate is of a structure inclining towards the water storage block in the vertical direction, and the lower end face of the connecting plate is of a structure inclining towards the water storage tank in the transverse direction. A water storage groove is formed in the inner side of the upper end of the water storage block; water drops are guided by the flow guide groove through the connecting plate of the anti-frosting device, the water drops can be converged to form large water drops to flow into the flow guide groove, and the water drops flow into the water storage groove of the water storage block along the inclination angle and then flow into the connecting pipe through the water storage groove until the water drops flow into the water storage tank, so that no water drops exist in a carriage of the refrigerator car; and frost formation is effectively prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of refrigerated vehicles, in particular to an energy-saving heat-insulating refrigerated vehicle capable of reducing frost. Background Art

[0002] Cold chain logistics utilizes temperature control and preservation technologies, along with equipment such as cold storage, refrigerated trucks, and refrigerated containers, to ensure that cold chain products remain at a specified low temperature throughout the entire process, from primary processing and storage to transportation, distribution, sales, and distribution. Compared to conventional fuel-powered refrigerated trucks, new energy refrigerated trucks can reduce transportation costs and energy consumption, making them more energy-efficient and environmentally friendly. During the operation of a refrigerated truck, the temperature difference between outside air and the vehicle's temperature is created when the doors are opened. Moisture carried in the air condenses when it cools, easily forming frost inside the truck, impacting its use and increasing unnecessary energy consumption. Utility Model Content

[0003] The utility model aims to solve the above technical problems and provide an energy-saving heat-insulating refrigerated vehicle which reduces frost.

[0004] In order to solve the above technical problems, the technical solutions provided by the present invention are as follows:

[0005] An energy-saving, heat-insulating refrigerated vehicle for reducing frost, comprising a refrigerated vehicle compartment, wherein an anti-frost device is installed on the top of the inner side of the refrigerated vehicle compartment;

[0006] The anti-frost device includes a connecting plate installed on the top of the inner side of the refrigerated truck compartment, a water storage tank is installed in the refrigerated truck compartment, a water storage block is installed at the lower end of one side of the connecting plate, the lower end surface of the connecting plate is vertically inclined toward the water storage block, and the lower end surface of the connecting plate is horizontally inclined toward the water storage tank, and a water storage tank is provided on the inner side of the upper end of the water storage block;

[0007] A connecting pipe is provided between the water storage tank and the water storage tank.

[0008] Preferably, a plurality of guide grooves are provided on the inner side of the lower end surface of the connecting plate.

[0009] Preferably, the upper end of the bottom wall of the water storage tank is a structure inclined toward the connecting pipe.

[0010] Preferably, a thermal insulation layer is installed between the connecting plate and the inner top of the refrigerated truck compartment.

[0011] Preferably, a heat preservation device is installed in the connecting plate.

[0012] Preferably, the heat preservation device includes a heating water pipe arranged in the connecting plate, and a nozzle is installed at the lower end of the heating water pipe and extends to the outside of the connecting plate.

[0013] Preferably, the heating water pipes are distributed in a serpentine shape in the connecting plate.

[0014] Preferably, the water inlet and outlet of the heating water pipe extend to the outside of the connecting plate and are both equipped with switch valves.

[0015] After adopting the above structure, the utility model has the following advantages:

[0016] The utility model guides water droplets through the guide groove through the connecting plate of the anti-frost device, and can merge the water droplets to form large water droplets, which flow into the guide groove. The water droplets will flow into the water storage tank of the water storage block along the inclined angle, and then flow into the connecting pipe through the water storage tank until they flow into the water storage tank, so that there are no water droplets in the refrigerated truck compartment, and the formation of frost is effectively prevented.

[0017] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or technical descriptions. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0019] Figure 1 It is a structural diagram of the utility model;

[0020] Figure 2 This is a schematic diagram of the installation of the anti-frost device of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the anti-frost device of the utility model.

[0022] As shown in the figure: 1. Refrigerated truck compartment; 2. Anti-frost device; 3. Connecting plate; 4. Water storage tank; 5. Water storage block; 6. Connecting pipe; 7. Insulation device; 701. Heating water pipe; 702. Nozzle; 8. Guide trough. DETAILED DESCRIPTION

[0023] The following describes in detail embodiments of the present application. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application and are not to be construed as limiting the present application.

[0024] In the description of this application, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; they can refer to internal communication between two components or the interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this application based on the specific circumstances.

[0025] The present invention will be described in further detail below in conjunction with the full text.

[0026] Combined with attachment Figure 1-Figure 3 An energy-saving, insulated refrigerated truck that reduces frost formation includes a refrigerated truck compartment 1 with an anti-frost device 2 installed on the inner top of the compartment 1. One of the main causes of frost formation in refrigerated trucks is excessive humidity. When the humidity is above a certain level, moisture condenses into water droplets inside the refrigerator compartment, which then form frost if the temperature drops too low. This is actually caused by excessive humidity inside the refrigerated truck compartment 1, which causes water droplets to adhere to the top of the compartment 1. This causes frost formation when the compartment is cooled. The anti-frost device 2 of the present invention effectively prevents frost formation.

[0027] When the utility model is implemented, Figure 2 and Figure 3 As shown, the anti-frost device 2 includes a connecting plate 3 installed on the top of the inner side of the refrigerated truck compartment 1, a water tank 4 is installed in the refrigerated truck compartment 1, and a water storage block 5 is installed at the lower end of one side of the connecting plate 3. The lower end surface of the connecting plate 3 is vertically inclined toward the water storage block 5, and the lower end surface of the connecting plate 3 is horizontally inclined to the water storage tank 4. A water storage tank is provided on the inner side of the upper end of the water storage block 5; a connecting pipe 6 is connected between the water storage tank 4 and the water storage tank, and a plurality of guide grooves 8 are provided on the inner side of the lower end surface of the connecting plate 3. The upper end of the bottom wall is inclined toward the connecting pipe 6. Specifically, when the air humidity in the refrigerated truck compartment 1 is too high and there are water droplets on the top of the refrigerated truck compartment 1, because the lower end face of the connecting plate 3 is vertically inclined toward the water storage block 5, and the lower end face of the connecting plate 3 is horizontally inclined toward the water tank 4, the water droplets will flow into the water storage tank of the water storage block 5 along the inclined angle, and then flow into the connecting pipe 6 through the water storage tank, until they flow into the water storage tank 4, so that there are no water droplets in the refrigerated truck compartment 1, effectively preventing the formation of frost.

[0028] A plurality of guide grooves 8 are provided on the inner side of the lower end surface of the connecting plate 3. Specifically, the guide grooves 8 guide the water droplets and merge the water droplets to form large water droplets, which flow into the guide grooves 8 and then into the water storage tank.

[0029] When the utility model is implemented, Figure 2 and Figure 3As shown. An insulation layer is installed between the connecting plate 3 and the inner top of the refrigerated vehicle compartment 1. An insulation device 7 is installed in the connecting plate 3. The insulation device 7 includes a heating water pipe 701 arranged in the connecting plate 3. A nozzle 702 is installed at the lower end of the heating water pipe 701 and the nozzle 702 extends to the outside of the connecting plate 3. The heating water pipe 701 is distributed in a serpentine shape in the connecting plate 3. The water inlet and outlet of the heating water pipe 701 extend to the outside of the connecting plate 3 and are both equipped with switch valves. Specifically, when a large amount of frost appears in the refrigerated vehicle compartment 1 and needs to be eliminated, external warm water or hot water can be connected through the water inlet of the heating water pipe 701. The heating water pipe 701 heats the connecting plate 3 to melt the frost. Water can also be sprayed through the nozzle 702 to melt the frost in the refrigerated vehicle compartment 1, which can quickly deal with the frost in the vehicle.

[0030] Example 1:

[0031] When the air humidity in the refrigerated truck compartment 1 is too high and there are water droplets on the top of the refrigerated truck compartment 1, because the lower end face of the connecting plate 3 is vertically inclined toward the water storage block 5, and the lower end face of the connecting plate 3 is horizontally inclined toward the water storage tank 4, the guide groove 8 guides the water droplets and can also merge the water droplets to form large water droplets, which flow into the guide groove 8. The water droplets will flow along the inclined angle to the water storage tank of the water storage block 5, and then flow into the connecting pipe 6 through the water storage tank until they flow into the water storage tank 4, so that there are no water droplets in the refrigerated truck compartment 1, effectively preventing the formation of frost.

[0032] Example 2:

[0033] When a large amount of frost appears in the refrigerated truck compartment 1 and cannot be eliminated by the anti-frost device 2, open the refrigerated truck compartment 1, turn off all refrigeration equipment, and empty the refrigerated truck compartment 1. The water inlet of the heating water pipe 701 can be connected to external warm water or hot water. The heating water pipe 701 heats the connecting plate 3 to melt the frost. Water can also be sprayed through the nozzle 702 to melt the frost in the refrigerated truck compartment 1, so that the frost in the car can be quickly dealt with.

[0034] The above description of the present invention and its embodiments is non-limiting. What is shown in the full text is only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by this and, without departing from the purpose of the present invention, designs a structure and embodiment similar to the technical solution without creatively designing, they shall fall within the scope of protection of the present invention.

Claims

1. An energy-saving heat-insulating refrigerated vehicle for reducing frost, comprising a refrigerated vehicle compartment (1), characterized in that: An anti-frost device (2) is installed on the top of the inner side of the refrigerated truck compartment (1); The anti-frost device (2) comprises a connecting plate (3) installed on the top of the inner side of a refrigerated truck compartment (1), a water storage tank (4) is installed in the refrigerated truck compartment (1), a water storage block (5) is installed at the lower end of one side of the connecting plate (3), the lower end surface of the connecting plate (3) is vertically inclined toward the water storage block (5), and the lower end surface of the connecting plate (3) is horizontally inclined toward the water storage tank (4), and a water storage tank is provided on the inner side of the upper end of the water storage block (5); A connecting pipe (6) is connected between the water storage tank (4) and the water storage tank.

2. The energy-saving, heat-insulated refrigerated vehicle for reducing frost according to claim 1, characterized in that: A plurality of guide grooves (8) are provided on the inner side of the lower end surface of the connecting plate (3).

3. The energy-saving, heat-insulated refrigerated vehicle for reducing frost according to claim 1, characterized in that: The upper end of the bottom wall of the water storage tank is a structure inclined toward the connecting pipe (6).

4. The energy-saving, heat-insulated refrigerated vehicle for reducing frost according to claim 1, characterized in that: A heat-insulating layer is installed between the connecting plate (3) and the inner top of the refrigerated truck compartment (1).

5. The energy-saving, heat-insulated refrigerated vehicle with reduced frost according to claim 1, characterized in that: A heat preservation device (7) is installed in the connecting plate (3).

6. The energy-saving, heat-insulated refrigerated vehicle for reducing frost according to claim 5, characterized in that: The heat preservation device (7) comprises a heating water pipe (701) arranged in the connecting plate (3), a nozzle (702) is installed at the lower end of the heating water pipe (701), and the nozzle (702) extends to the outside of the connecting plate (3).

7. The energy-saving heat-insulated refrigerated vehicle for reducing frost according to claim 6, characterized in that: The heating water pipe (701) is distributed in a serpentine shape inside the connecting plate (3).

8. The energy-saving, heat-insulated refrigerated vehicle for reducing frost according to claim 6, characterized in that: The water inlet and outlet of the heating water pipe (701) extend to the outside of the connecting plate (3) and are both equipped with switch valves.

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