Energy storage and temperature control transportation equipment based on phase change capsule quick charging

Abstract

The invention provides energy storage and temperature control transportation equipment based on phase change capsule fast charging, and relates to the technical field of cold-chain logistics. The equipment comprises a cold storage unit, a cold filling unit and a cold storage capsule. The cold storage unit comprises a cold storage box, a cold storage component and a loading component. The cold storage component sequentially comprises a feeding pipe, a cold storage box and a discharging pipe. And the loading part comprises a loading pipe, an auger and a motor. The cold charging unit comprises a cold charging box and a refrigerating unit. A first partition plate is arranged in the cold filling box and divides the cold filling box into a working area and a transferring area, the working area is divided into a storage part and a refrigeration part by a second partition plate, and a flow guide plate is arranged in the refrigeration part. And a material guide barrel extending out of the cold filling box is arranged below the second partition plate. A transferring box and a driving part are arranged in the transferring area, and when the transferring box is located at the first working position, the transferring box is immersed in the refrigerant; and when the transferring box is located at the second working position, the discharging opening of the transferring box is located on the upper side of the second partition plate. The equipment can realize quick cold exchange.

Description

Technical Field

[0001] The present invention relates to the technical field of cold chain logistics, and in particular to an energy storage and temperature control transportation device based on phase change capsule fast charging. Background Art

[0002] Cold chain logistics is a crucial link in the cold chain. The primary task of cargo transportation is to maintain a low temperature within the shipping container for extended periods of time and minimize temperature fluctuations during transportation, thereby ensuring cargo quality and safety and minimizing economic losses. Cold storage refrigerated trucks play a crucial role in this regard. Their quiet operation, simple structure, low carbon footprint, and ease of maintenance have made them popular. However, the main methods for recharging cold storage trucks currently used are cold exchange and cold charging. The cold exchange method relies on manual removal and installation of cold storage panels within the vehicle. This is not only inefficient and costly, but also results in the loss of cooling capacity from previously charged panels during the replacement process (a single cold exchange can result in a 5%-8% loss). This prolonged replacement process can cause temperature fluctuations within the compartment, impacting cargo quality. The cold storage module size and interface design vary significantly between cold storage truck manufacturers (for example, BYD and CRRC solutions are incompatible), making cross-brand cold exchange difficult. Summary of the Invention

[0003] In response to the above problems, the present application provides an energy storage and temperature control transportation equipment based on phase change capsule fast charging, which can achieve rapid cooling, not only improving efficiency, but also reducing cooling loss during cooling, and can effectively avoid temperature fluctuations in the box.

[0004] The technical solution adopted by the present invention to solve the technical problem is: An energy storage and temperature control transportation device based on phase change capsule fast charging, comprising a cold storage unit, a cold charging unit and a cold storage capsule, wherein the cold storage unit is arranged in a vehicle compartment; The cold storage capsule comprises an outer wall and a cold storage agent filled in the outer wall; The cold storage unit includes a cold storage box, in which cold storage components and loading components are arranged; The cold storage component includes a feed pipe and a discharge pipe, a cold storage box is provided between the feed pipe and the discharge pipe, and the discharge pipe extends to the outside of the cold storage box; The loading component includes a loading tube, an auger rotatably arranged in the loading tube, and a motor for driving the auger to rotate; The feed pipe is connected to the upper end of the loading pipe, and the feed pipe is arranged to be tilted downward in a direction away from the loading pipe, and the tilt direction of the discharge pipe is opposite to that of the feed pipe; The lower end of the loading pipe is provided with an inclined material guide pipe, and the material guide pipe extends to the outside of the cold storage box; The cold charging unit includes a cold charging box and a refrigeration unit; A first partition is provided in the cold charging box, and the first partition divides the internal space of the cold charging box into a working area and a transfer area. A second partition is provided in the working area, and the second partition divides the space of the working area from top to bottom into a storage area and a refrigeration area; The refrigeration unit is provided with a plurality of guide plates, a refrigerant inlet connected to the refrigeration unit is provided on one side of the cold charging box, and the refrigerant inlet is connected to the outlet of the refrigeration unit; a refrigerant outlet connected to the transfer area is provided on the other side of the cold charging box, and the refrigerant outlet is connected to the inlet of the refrigeration unit; the first partition is immersed in the refrigerant; The cold charging box is provided with a cold storage carrier inlet connected to the refrigeration unit, and the cold storage capsule is in a floating or suspended state in the refrigerant; The second partition has a conical structure, and a material guide cylinder is provided below the second partition, one end of the material guide cylinder is connected to the discharge port of the second partition, and the other end of the material guide cylinder extends to the outside of the cold charging box; A transfer box is provided in the transfer area, a driving member for driving the transfer box to move up and down is provided between the transfer box and the cold charging box, a lifting baffle is provided between the transfer box and the first partition, and the lifting baffle is slidably connected to the transfer box and the first partition respectively; The transfer box includes a third side panel, an inclined transfer plate is provided in the third side panel, a liquid leakage hole is provided on the transfer plate, and a discharge port is provided on the third side panel; When the transfer box is in the first working position, the transfer box and the lifting baffle are immersed in the refrigerant of the cold charging box; when the transfer box is in the second working position, the unloading port is located on the upper side of the second partition, and the cold storage capsules in the transfer box enter the storage part from the unloading port.

[0005] Furthermore, several groups of cold storage box groups are arranged between the feed pipe and the discharge pipe, and each group of cold storage box groups includes several cold storage boxes arranged in a vertical direction. The cold storage boxes include a receiving portion and a guide portion with a conical structure from top to bottom.

[0006] Furthermore, the loading pipe includes a conveying part and a silo part from top to bottom, the material guide pipe is arranged on the silo part, the lower end of the loading pipe is connected to the discharge pipe, a mounting cylinder is provided in the silo part, and the mounting cylinder is connected to the silo part through a plurality of connecting rods, the lower end of the rotating shaft of the auger is rotatably connected to the mounting cylinder, the upper end of the loading pipe is provided with a mounting plate, the upper end of the rotating shaft of the auger is rotatably connected to the mounting plate, and the motor is provided on the mounting plate and connected to the auger through a transmission mechanism.

[0007] Furthermore, a first guide column is provided at the upper end of the first partition, a first guide groove is provided on the lifting baffle to cooperate with the first guide column, a second guide column is provided at the lower end of the transfer box, and a second guide groove is provided on the lifting baffle to cooperate with the second guide column.

[0008] Furthermore, driving members are respectively provided on both sides of the cold charging box, the fixed side of the driving member is fixedly connected to the cold charging box, the movable side of the driving member is connected to the crossbeam located above the cold charging box, a pull rod is provided on the crossbeam, the lower end of the pull rod is connected to the transfer box, and a guide seat matching the pull rod is provided on the cold charging box.

[0009] Furthermore, a connecting column is provided in the third side panel of the transfer box and located above the transfer plate, and both ends of the connecting column are respectively connected to the third side panel. A sleeve is provided at the lower end of the pull rod, and the sleeve is sleeved on the connecting column and connected to the connecting column through a bolt assembly.

[0010] Furthermore, the cold-charging box includes a second box body and a second cover plate, the second box body includes a structural layer and an insulation layer located outside the structural layer, the second cover plate includes a main board body and an insulation plate from top to bottom, and a side plate body extending downward is provided at the edge of the main board body. The second cover plate forms a buckle cover structure with an opening facing downward and is buckled on the upper end of the second box body. Seat plates are respectively provided on both sides of the main board body, the fixed side of the driving member is connected to the seat plate, and the pull rod is made of insulating material.

[0011] Furthermore, the density of the coolant in the cool storage capsule decreases as the temperature decreases, and the distance from the liquid level of the refrigerant in the cold charging box to the upper end surface of the first partition is 1.2-1.5 times the diameter of the cool storage capsule. When the transfer box is in the first working position, the upper side surface of the lifting baffle and the transfer box is located below the upper side surface of the first partition, or is flush with the upper side surface of the first partition.

[0012] Furthermore, a lifting device is provided below the cold charging box.

[0013] Furthermore, the feed pipe and the discharge pipe are provided with exhaust holes.

[0014] The beneficial effects of the present invention are: 1. The embodiment of the present application provides an energy storage and temperature control transportation equipment based on phase change capsule fast charging. It uses cold storage capsules as carriers and realizes cold charging by replacing the cold storage capsules in the cold storage unit. The original cold storage capsules can automatically flow out during replacement, and the new cold storage capsules can be automatically loaded into the cold storage unit under the action of the loading components of the cold storage unit, realizing automatic cold exchange. It not only improves the working efficiency during cold exchange, but also reduces the cold loss during cold exchange, and can effectively avoid temperature fluctuations in the box. Although the embodiment of the present application provides an energy storage and temperature control transportation equipment based on phase change capsule fast charging, it can achieve an effect comparable to cold charging, and realizes instant charging and use. 2. The embodiment of the present application provides an energy storage and temperature control transportation equipment based on phase change capsule fast charging, which has compatibility and scalability, can be adapted to existing fuel and electric refrigerated trucks, and can be modified and installed on the basis of existing vehicles, with high adaptability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the three-dimensional structure of an energy storage and temperature control transportation device based on phase change capsule fast charging; Figure 2 for Figure 1 Schematic diagram of the enlarged structure of part A; Figure 3 is a schematic diagram of the lifting device; Figure 4 This is a schematic diagram of the installation structure of the cold storage unit; Figure 5 Schematic diagram of the three-dimensional structure of the cold storage unit; Figure 6 is a cross-sectional view of the cold storage unit; Figure 7 for Figure 6 Schematic diagram of the enlarged structure of part B; Figure 8 for Figure 6 Schematic diagram of the enlarged structure of part C; Figure 9 This is an exploded view of the cold storage unit; Figure 10 for Figure 9 Schematic diagram of the enlarged structure of part D; Figure 11 Schematic diagram of the three-dimensional structure of the sealing plate; Figure 12 Schematic diagram of the three-dimensional structure of the cold charging unit; Figure 13 for Figure 12 Schematic diagram of the enlarged structure of part E; Figure 14 This is a top view of the cold charging unit with the fourth side panel and the second closed door removed; Figure 15 for Figure 14 AA section view in; Figure 16 for Figure 15 Schematic diagram of the enlarged structure of part F; Figure 17 for Figure 15 Schematic diagram of the enlarged structure of part G; Figure 18 is a cross-sectional view of the transfer box when it is in the first working position; Figure 19 for Figure 14 BB cross-sectional view in; Figure 20 This is an exploded view of the cold charging unit; Figure 21 for Figure 20 Schematic diagram of the enlarged structure of the H part; Figure 22 is a top view of the second box; Figure 23 Schematic diagram of the three-dimensional structure of the transfer component; Figure 24 It is a structural schematic diagram of the transfer box when it is in the first working position; Figure 25 It is a structural diagram of the transfer box when it is in the second working position.

[0016] In the figure: 11, cold storage box; 111, first box body; 1111, flange; 1112, first avoidance hole; 1113, second avoidance hole; 112, first cover plate; 1121, air outlet; 1122, return air outlet; 121, feed pipe; 1211, feed branch pipe; 122, discharge pipe; 1221, first discharge branch pipe; 1222, second discharge branch pipe; 123, cold storage box; 1231, receiving portion; 1232, guide portion; 1233, first connecting tube; 1234, second connecting tube; 1235, ear plate; 124, Locking assembly; 1241, first clamping block; 1242, second clamping block; 131, loading pipe; 1311, conveying part; 1312, silo part; 1313, connecting part; 1314, loading branch pipe; 1315, mounting cylinder; 1316, connecting rod; 1317, mounting plate; 132, auger; 133, motor; 134, guide pipe; 135, transmission mechanism; 14, fan; 151, first cover; 152, second cover; 21, cold charging box; 211, second box body; 2111, structural layer and; 2112, protection Temperature layer; 2113, fourth side panel; 2114, second closed door; 2115, second latch; 212, second cover; 2121, main panel; 2122, insulation panel; 2123, side panel; 2124, seat; 2125, rib plate; 213, first partition; 2131, first guide post; 2141, first guide plate; 2142, second guide plate; 215, refrigerant inlet; 216, refrigerant outlet; 217, cold storage carrier inlet; 22, second partition; 221, guide barrel; 222, side panel connecting plate; 23. Valve; 241. Transfer box; 2411. Third side panel; 2412. Transfer plate; 2413. Leakage hole; 2414. Discharge port; 2415. Second guide column; 242. Drive member; 243. Lifting baffle; 2431. First guide groove; 2432. Second guide groove; 244. Crossbeam; 245. Pull rod; 2451. Sleeve; 246. Connecting column; 247. Guide seat; 25. Lifting device; 3. Transport vehicle; 31. Carriage; 311. Avoidance port; 32. First closed door; 33. First latch. DETAILED DESCRIPTION

[0017] In order to enable those skilled in the art to better understand the technical solutions in this application, the technical solutions in the embodiments of this application will be described in detail below in conjunction with the drawings in the embodiments of this application, and the described embodiments are only part of the embodiments of this application, not all of the embodiments. On the basis of the embodiments of this application, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of this application. In order to facilitate the understanding of the specific implementation methods of this application, the coordinate system is now defined as follows: Figure 1As shown, the left-right direction is the horizontal direction, the front-back direction is the longitudinal direction, and the up-down direction is the vertical direction.

[0018] like Figure 1 As shown, an energy storage and temperature control transportation equipment based on phase change capsule fast charging includes a cold storage unit, a cold charging unit and a cold storage capsule (not shown in the figure).

[0019] The cold storage capsule comprises a spherical outer wall filled with a cold storage agent. The outer wall is made of a soft elastic material, and the cold storage agent is made of a phase change material. The diameter of the cold storage capsule is 5-10 cm.

[0020] As a specific embodiment, the outer wall of this embodiment is made of rubber material. The coolant is made of saline solution or fatty acid mixture in different proportions, with a phase transition temperature ranging from -25°C to 5°C and a latent heat value of >200kJ / kg.

[0021] like Figure 2 and Figure 4 As shown, the cold storage unit is installed in the compartment 31 of the transport vehicle 3. A clearance opening 311 is provided on the side wall of the compartment 31, and the cold storage unit's cold charging and cooling outlets are opposite the clearance opening 311. A first closed door 32 is provided at the clearance opening 311 of the compartment 31. One side of the first closed door 32 is pivotally connected to the compartment 31 via a hinge, and a first latch 33 is provided between the other side of the first closed door 32 and the compartment 31. When the first closed door 32 is opened, the cold storage unit's cold charging and cooling outlets are exposed through the clearance opening 311, allowing the cold storage unit to be charged and cooled.

[0022] like Figure 5 、 Figure 6 、 Figure 7 、 Figure 8 、 Figure 9 、 Figure 10 and Figure 11 As shown, the cold storage unit includes a cold storage box 11, which is equipped with a cold storage component and an inserting component. The inserting component is used to insert cold storage capsules, which serve as cold storage carriers, into the cold storage component. The cold storage box 11 is provided with an air outlet 1121 and an air return port 1122. A fan 14 is installed at the air outlet 1121 or the air return port 1122.

[0023] As a specific implementation, the cold storage box 11 described in this embodiment includes a first box body 111 and a first cover plate 112. Figure 1In the coordinate system shown, the first box body 111 includes a first bottom plate, and first side panels extending rearward perpendicular to the first bottom plate are provided around the first bottom plate. The first bottom plate and the first side panels together form the first box body 111 with an opening facing rearward. The first cover plate 112 is located at the rear side of the first box body 111 and is fixedly connected to the flange 1111 extending inward from the edge of the first side panel by screws. The air outlet 1121 and the return air outlet 1122 are both provided on the first cover plate 112, and the air outlet 1121 is located at the upper end of the first cover plate 112, and the return air outlet 1122 is located at the lower end of the first cover plate 112. The fan 14 is provided at the air outlet 1121.

[0024] As a specific embodiment, in this embodiment, the upper end of the first cover plate 112 is along the width direction of the first cover plate 112 (according to Figure 1 The coordinate system shown is the left-right direction) is provided with a plurality of air outlets 1121 arranged in a line, and each of the air outlets 1121 is provided with a fan 14 and an air outlet shutter. The lower end of the first cover plate 112 is along the width direction of the first cover plate 112 (according to Figure 1 A plurality of return air vents 1122 arranged in a line are provided (the coordinate system shown is the left-right direction), and each of the return air vents 1122 is provided with a return air louver.

[0025] The cold storage component includes a feed pipe 121 and a discharge pipe 122 located below the feed pipe 121. A cold storage box 123 for accommodating the cold storage capsule is provided between the feed pipe 121 and the discharge pipe 122. The upper end of the cold storage box 123 is connected to the feed pipe 121, and the lower end of the cold storage box 123 is connected to the discharge pipe 122.

[0026] Furthermore, a plurality of cold storage boxes 123 are provided between the feed pipe 121 and the discharge pipe 122. Each cold storage box 123 group includes a plurality of cold storage boxes 123 arranged in a vertical line, and adjacent cold storage boxes 123 are connected, with the uppermost cold storage box 123 connected to the feed pipe 121, and the lowermost cold storage box 123 connected to the discharge pipe 122.

[0027] As a specific embodiment, three groups of cold storage boxes 123 are arranged between the feed pipe 121 and the discharge pipe 122 in this embodiment. Each group of cold storage boxes 123 includes three cold storage boxes 123 arranged in a line along the vertical direction.

[0028] Furthermore, the cold storage box 123 includes, from top to bottom, a square receiving portion 1231 and a conical guide portion 1232. The guide portion 1232 ensures that all the cold storage capsules in the cold storage box 123 are discharged during cooling, preventing some cold storage capsules from being retained in the cold storage box 123.

[0029] As a specific embodiment, the upper end of the receiving portion 1231 in this embodiment is provided with a first connecting tube 1233, and the upper end of the first connecting tube 1233 is provided with a flange. The lower end of the guide portion 1232 is provided with a second connecting tube 1234, and the lower end of the second connecting tube 1234 is provided with a flange. The feed pipe 121 is axially provided with a plurality of feed branches 1211 corresponding one-to-one to the groups of cold storage boxes 123, and the lower ends of the feed branches 1211 are provided with flanges. The discharge pipe 122 is axially provided with a plurality of first discharge branches 1221 corresponding one-to-one to the groups of cold storage boxes 123, and the upper ends of the first discharge branches 1221 are provided with flanges. The two adjacent cold storage boxes 123 in the same cold storage box 123 group are connected by a flange connection. The cold storage box 123 located at the uppermost end is connected to the corresponding feed branch pipe 1211 by a flange connection, and the cold storage box 123 located at the lowermost end is connected to the corresponding first discharge branch pipe 1221 by a flange connection.

[0030] Each of the cold storage boxes 123 is provided with an ear plate 1235 , and the ear plate 1235 is fixedly connected to the first bottom plate of the first box body 111 by screws.

[0031] As a specific embodiment, in this embodiment, the upper end surface of the cold storage box 123 is provided with ear plates 1235 on both sides of the first connecting tube 1233, and Figure 1 In the coordinate system shown, the front side of the ear plate 1235 is flush with the front side of the cold storage box 123.

[0032] The feed pipe 121 and the discharge pipe 122 are both connected and fixed to the first box body 111 via a locking assembly 124 .

[0033] As a specific embodiment, the locking assembly 124 described in this embodiment includes a first clamping block 1241 and a second clamping block 1242. The first clamping block 1241 is fixedly connected to the first bottom plate of the first housing 111 by welding. The two ends of the second clamping block 1242 are fixedly connected to the first clamping block 1241 by locking screws. The inner side surfaces of the first clamping block 1241 and the second clamping block 1242 (with the side opposite the first clamping block 1241 and the second clamping block 1242 as the inner side) are both provided with arc-shaped grooves for accommodating the feed pipe 121 and the discharge pipe 122. The feed pipe 121 and the discharge pipe 122 are clamped and fixed between the first clamping block 1241 and the second clamping block 1242 under the locking action of the locking screws.

[0034] The loading component includes a loading tube 131, an auger 132 rotatably disposed within the loading tube 131, and a motor 133 for driving the auger 132. The feed tube 121 is open at one end and blind at the other. The open end of the feed tube 121 is connected to the upper end of the loading tube 131, and the feed tube 121 is arranged downwardly and away from the loading tube 131. The discharge tube 122 is arranged at an angle, and the inclination direction is opposite to that of the feed tube 121.

[0035] A guide tube 134 is provided at the lower end of the loading tube 131, located on the side facing away from the cold storage box 123. The guide tube 134 is arranged at an angle and tilts upward away from the loading tube 131. The free end of the guide tube 134 extends through the side wall of the cold storage box 11 (i.e., the first side panel) to the exterior of the cold storage box 11. A first avoidance hole 1112 is provided in the side wall of the cold storage box 11 to allow the guide tube 134 to pass through. The open end of the guide tube 134 serves as the cold charging port, which is provided with a first sealing cover 151.

[0036] The discharge pipe 122 has one open end and a blind end. The open end of the discharge pipe 122 passes through the side wall of the cold storage box 11 (i.e., the first side panel) and extends to the outside of the cold storage box 11. The side wall of the cold storage box 11 is provided with a second avoidance hole 1113 that allows the discharge pipe 122 to pass through. The end opening of the discharge pipe 122 is the cooling outlet, and the cooling outlet is provided with a second cover 152.

[0037] Furthermore, the loading tube 131 comprises, from top to bottom, a conveying portion 1311 and a silo portion 1312. The diameter of the silo portion 1312 is larger than that of the conveying portion 1311. The outer diameter of the auger 132 matches the inner diameter of the conveying portion 1311 and is smaller than the inner diameter of the silo portion 1312. The guide tube 134 is disposed on the silo portion 1312. This improves the efficiency of loading the cold storage capsules.

[0038] Furthermore, in order to ensure that all the cold storage capsules in the cold storage component and the loading component can be discharged during the cooling process, the lower end of the loading pipe 131 is connected to the discharge pipe 122, and the silo part 1312 includes, from top to bottom, a storage area with a cylindrical structure and a material guide area with a conical structure.

[0039] As a specific embodiment, the lower end of the silo portion 1312 in this embodiment is provided with a connecting portion 1313 that communicates with the silo, and the lower end of the connecting portion 1313 is provided with a flange. The discharge pipe 122 is provided with a second discharge branch 1222, and the upper end of the second discharge branch 1222 is provided with a flange. The lower end of the loading pipe 131 is connected to the second discharge branch 1222 via a flange connection. The upper end of the loading pipe 131 is provided with an inclined loading branch 1314 on the side surface, and the free end of the loading branch 1314 is provided with a flange. The open end of the feed pipe 121 is provided with a flange, and the open end of the feed pipe 121 is connected to the loading branch 1314 via a flange connection.

[0040] As a specific embodiment, a mounting tube 1315 is provided at the lower end of the silo portion 1312 in this embodiment. The mounting tube 1315 is connected to the sidewall of the silo portion 1312 via a plurality of connecting rods 1316. Exemplarily, the mounting tube 1315 is connected to the sidewall of the silo portion 1312 via four connecting rods 1316, which are radially and evenly arranged around the mounting tube 1315. The lower end of the rotating shaft of the auger 132 is rotatably connected to the mounting tube 1315 via a bearing assembly. A mounting plate 1317 is fixedly mounted to the upper end of the loading tube 131 by welding, and the mounting plate 1317 is arranged perpendicular to the loading tube 131. The upper end of the rotating shaft of the auger 132 extends through the mounting plate 1317 to the upper side of the mounting plate 1317 and is rotatably connected to the mounting plate 1317 via a bearing assembly. The motor 133 is detachably fixed to the mounting plate 1317, and the power output shaft of the motor 133 extends upward through the mounting plate 1317 to the upper side of the mounting plate 1317. The power output shaft of the motor 133 is connected to the rotating shaft of the auger 132 via a transmission mechanism 135. Exemplarily, the transmission mechanism 135 utilizes a synchronous belt drive.

[0041] like Figure 12 、 Figure 14 and Figure 15 As shown, the cold charging unit includes a cold charging box 21 and a refrigeration unit (not shown in the figure).

[0042] As a specific implementation, the cold charging box 21 described in this embodiment includes a second box body 211 and a second cover plate 212. Figure 1 In the coordinate system shown, the second box body 211 includes a second bottom plate, which is surrounded by second side panels extending upward and perpendicular to the second bottom plate. The second bottom plate and the second side panels together form the second box body 211 with an upward opening. The second cover plate 212 is located on the upper side of the second box body 211 and is fixed to the second box body 211 by screws.

[0043] The cold charging box 21 is provided with a first partition 213, and the first partition 213 divides the internal space of the cold charging box 21 into a working area and a transfer area in the horizontal direction. Figure 1 In the coordinate system shown, the transfer area is located at the front side, and the working area is located at the back side.

[0044] A second partition 22 is provided in the working area of the cold charging box 21. The second partition 22 divides the space of the working area into two parts, the upper part is the material storage part, and the lower part is the refrigeration part.

[0045] like Figure 22 As shown, a plurality of guide plates are provided in the refrigeration section, the height of the guide plates is higher than the height of the first partition 213, and the guide plates are parallel to the first partition 213. The guide plates divide the refrigeration section into a serpentine flow channel. A refrigerant inlet 215 connected to the refrigeration section is provided on one side of the cold charging box 21, and the refrigerant inlet 215 is located at the starting end of the serpentine flow channel. A refrigerant outlet 216 connected to the transfer area is provided on the other side of the cold charging box 21. The refrigerant inlet 215 is connected to the outlet of the refrigeration unit through a pipeline, and the refrigerant outlet 216 is connected to the inlet of the refrigeration unit through a pipeline. Under the driving action of the refrigeration unit, the refrigerant flows along the serpentine flow channel in the cold charging box 21, and the first partition 213 is immersed in the refrigerant in the cold charging box 21.

[0046] The cold charging tank 21 is provided with a cold storage carrier inlet 217, which is connected to the refrigeration unit and is located at the starting end of the serpentine flow channel. A first hose (not shown) is provided on the cold storage carrier inlet 217. One end of the first hose is sealed and fixedly connected to the cold storage carrier inlet 217 via a clamp (not shown). The other end of the first hose is provided with a hopper (not shown).

[0047] The density of the cold storage capsule is less than or equal to the density of the refrigerant. When the cold storage capsule is immersed in the refrigerant, the cold storage capsule is in a floating or suspended state.

[0048] During operation, the refrigerant, after being cooled by the refrigeration unit, flows out of the refrigeration unit's outlet and into the refrigerant inlet 215 of the cold charging tank 21 through a pipeline. Under the guidance of the guide plate, the refrigerant flows in a serpentine pattern within the refrigeration unit. The cold storage capsules, which have consumed their cooling capacity and are released from the cold storage unit, enter the refrigeration unit of the cold charging tank 21 through the cold storage carrier inlet 217 and flow in a serpentine pattern along with the refrigerant, exchanging heat with the refrigerant during the flow process. In actual operation, the heat exchange time can be controlled by controlling the refrigerant flow rate, thereby ensuring that the cold storage capsules fully store cold.

[0049] As a specific implementation method, according to Figure 1In the coordinate system shown, the deflectors described in this embodiment include three first deflectors 2141 and three second deflectors 2142, and the first deflectors 2141 and the second deflectors 2142 are spaced apart. The lower end surfaces of the first deflectors 2141 and the second deflectors 2142 are fixedly connected to the second bottom plate of the second box 211 by welding. The right end of the first deflector 2141 is fixedly connected to the right side wall of the second box 211 by welding, and a certain distance is maintained between the left end of the first deflector 2141 and the left side wall of the second box 211. The left end of the second deflector 2142 is fixedly connected to the left side wall of the second box 211 by welding, and a certain distance is maintained between the right end of the second deflector 2142 and the right side wall of the second box 211.

[0050] like Figure 19 and Figure 20 As shown, the second partition 22 has a tapered structure with its larger end facing upward, and a discharge port is provided at its lowest point. A material guide cylinder 221 is provided below the second partition 22. One end of the material guide cylinder 221 is connected to the discharge port of the second partition 22. The other end of the material guide cylinder 221 passes through the side wall of the cold charging box 21 and is connected to a second hose (not shown) via a clamp (not shown). A valve 23 is provided on the material guide cylinder 221, located outside the cold charging box 21. Exemplarily, the valve 23 is a gate valve.

[0051] As a specific embodiment, in this embodiment, the large end of the second partition 22 is a square structure, and the discharge port of the second partition 22 is a circular structure. A side panel connecting plate 222 extending upward in the vertical direction is provided at the edge of the large end of the second partition 22. The side panel connecting plate 222 is fixedly connected to the second side panel of the second box body 211 by screws (not shown in the figure). Figure 1 In the coordinate system shown, the side panel connecting plate 222 is fixedly connected to the left side panel, right side panel and rear side panel of the second side panel by screws respectively.

[0052] As a specific embodiment, the guide barrel 221 described in this embodiment includes a vertical portion and an inclined portion. The upper end of the vertical portion is fixedly connected to the second partition plate 22 by welding, and the discharge port is directly opposite the vertical portion. The inclined portion is disposed at the lower end of the vertical portion and is arranged to tilt downward away from the vertical portion. The transition between the vertical portion and the inclined portion is smooth.

[0053] like Figure 15 、 Figure 20 and Figure 23As shown, a transfer component is provided in the transfer area, and the transfer component is used to transfer the cold storage capsules that have completed cold storage from the refrigeration part to the storage part.

[0054] The transfer component includes a transfer box 241. A driving member 242 is provided between the transfer box 241 and the cold charging box 21 to drive the transfer box 241 to move up and down. A lifting baffle 243 is provided between the transfer box 241 and the first partition 213. The lifting baffle 243 is slidably connected to the transfer box 241 and the first partition 213, respectively, and can slide up and down relative to the first partition 213 and the transfer box 241.

[0055] The transfer box 241 includes a third side panel 2411 having a square structure, and the projection formed by the third side panel 2411 and the lifting baffle 243 in the horizontal plane coincides with the projection of the transfer area in the horizontal plane. An inclined transfer plate 2412 is provided in the third side panel 2411, and the transfer plate 2412 is tilted downward in the direction close to the second partition 22. The transfer plate 2412 is provided with leakage holes 2413, and the diameter of the leakage holes 2413 is smaller than the diameter of the cold storage capsule. Exemplarily, the transfer plate 2412 is evenly covered with leakage holes 2413. A discharge port 2414 is provided on the side of the third side panel 2411 close to the second partition 22, and the lower edge of the discharge port 2414 is flush with the lower edge of the transfer plate 2412.

[0056] The transfer box 241 has two working positions: like Figure 18 and Figure 24 As shown, when the transfer box 241 is in the first operating position, the transfer box 241 and the lifting baffle are immersed in the refrigerant in the cold charging box 21. At this point, the cold storage capsules that have completed cold storage can enter the transfer box 241. Preferably, when the transfer box 241 is in the first operating position, the upper end surfaces of the transfer box 241 and the lifting baffle are flush with the upper end surface of the first partition 213.

[0057] like Figure 15 and Figure 25As shown, when the transfer box 241 is in the second working position, the discharge port 2414 of the transfer box 241 is located above the second partition 22, and the area between the transfer box 241 and the first partition 213 is blocked by the lifting baffle 243. At this time, the cold storage capsules in the transfer box 241, which have been fully charged with cold, roll out of the discharge port 2414 under the action of gravity and enter the storage area above the second partition 22. At the same time, the cold storage capsules in the refrigeration unit cannot enter the transfer area due to being blocked by the lifting baffle 243.

[0058] As a specific implementation method, Figure 17 、 Figure 21 、 Figure 22 and Figure 23 As shown, in this embodiment, a first guide post 2131 is provided at the upper end of the first partition 213, facing the transfer area. The first guide post 2131 comprises a first shaft segment and a second shaft segment, sequentially along the direction approaching the first partition 213. The diameter of the first shaft segment is greater than the diameter of the second shaft segment, and a step surface is formed between the first and second shaft segments. The lifting baffle 243 is provided with a first guide groove 2431 that mates with the first guide post 2131. The first guide groove 2431 comprises a first recessed groove and a first avoidance groove, sequentially along the direction approaching the first partition 213. The first shaft segment of the first guide post 2131 is located within the first recessed groove, while the second shaft segment of the first guide post 2131 passes through the first avoidance groove and is removably fixedly connected to the first partition 213. Exemplarily, the first guide post 2131 is fixedly connected to the first partition 213 via a threaded connection. A second guide post 2415 is provided at the lower end of the transfer box 241. The second guide post 2415 includes, in sequence, a third and a fourth shaft segment as it approaches the transfer box 241. The diameter of the third shaft segment is greater than the diameter of the fourth shaft segment, and a step surface is formed between the third and fourth shaft segments. The lifting baffle 243 is provided with a second guide groove 2432 that mates with the second guide post 2415. The second guide groove 2432 includes, in sequence, a second recessed groove and a second relief groove as it approaches the transfer box 241. The third shaft segment of the second guide post 2415 is positioned within the second recessed groove, and the fourth shaft segment of the second guide post 2415 passes through the second relief groove and is removably fixedly connected to the transfer box 241. Exemplarily, the second guide post 2415 is fixedly connected to the transfer box 241 via a threaded connection. The widths of the first and second guide grooves 2431 and 2432 are less than the diameter of the cold storage capsule.

[0059] As a specific embodiment, the first partition plate 213 in this embodiment is provided with two first guide posts 2131, and according to Figure 1 In the coordinate system shown, the two first guide posts 2131 are respectively located at the left and right ends of the first partition 213. Correspondingly, the lifting baffle 243 is provided with two first guide slots 2431 that match the first guide posts 2131. The transfer box 241 is provided with two second guide posts 2415, and according to Figure 1 In the coordinate system shown, the two second guide posts 2415 are located at the left and right ends of the transfer box 241. Accordingly, the lifting baffle 243 is provided with two second guide slots 2432 that mate with the second guide posts 2415, with the first guide slot 2431 located inwardly of the second guide slots 2432 (with the side opposite the two second guide slots 2432 being considered the inward side).

[0060] The first guide groove 2431 and the second guide groove 2432 not only provide guidance, but also, when the transfer box 241 is in the second working position, only the refrigerant can enter the transfer area through the first guide groove 2431 and the second guide groove 2432, while the cold storage capsules are blocked outside the transfer area. This prevents the cold storage capsules from entering the transfer area while also preventing the flow of the refrigerant.

[0061] The driving member 242 is an oil cylinder, an air cylinder or an electric push rod.

[0062] As a specific embodiment, the driving member 242 described in this embodiment adopts a cylinder, and there are two of them. The two cylinders are respectively located on both sides of the cold charging box 21. The cylinder body of the cylinder is fixedly connected to the cold charging box 21 in a detachable manner, and the rod ends of the piston rod of the cylinder are respectively fixedly connected to the crossbeam 244 located above the cold charging box 21 in a detachable manner. A pull rod 245 is provided on the crossbeam 244, and the upper end of the pull rod 245 is fixedly connected to the crossbeam 244 in a detachable manner. The lower end of the pull rod 245 passes through the upper side wall of the cold charging box 21 (i.e., the second cover plate 212) and is fixedly connected to the transfer box 241 in a detachable manner.

[0063] As a specific embodiment, in this embodiment, a connecting column 246 is provided above the transfer plate 2412 in the third side panel 2411 of the transfer box 241. Both ends of the connecting column 246 are fixedly connected to the third side panel 2411 in a detachable manner. Figure 1In the coordinate system shown, the ends of the connecting column 246 are detachably fixedly connected to the left and right panels of the third side panel 2411. Exemplarily, flanges are welded to each end of the connecting column 246, and the connecting column 246 is fixedly connected to the third side panel 2411 via a flange connection. A sleeve 2451 is welded to the lower end of the tie rod 245. The sleeve 2451 is sleeved onto the connecting column 246 and fixedly connected to the connecting column 246 via a bolt assembly. Exemplarily, two tie rods 245 are disposed between the crossbeam 244 and the connecting column 246.

[0064] Furthermore, the cold charging box 21 is provided with a guide seat 247 that matches the pull rod 245. As a specific implementation, the guide seat 247 in this embodiment adopts a linear bearing.

[0065] Further, if Figure 15 and Figure 16 As shown, the second housing 211 includes a structural layer made of a corrosion-resistant structural material such as stainless steel and an insulating layer 2112 made of a thermal insulation material, with the structural layer located inside the insulating layer 2112. The second cover 212 includes, from top to bottom, a main body 2121 made of a structural material such as steel, iron, or stainless steel, and an insulating plate 2122 made of an insulating material. The dimensions of the insulating plate 2122 are equal to the outer dimensions of the second housing 211. Downward-extending side panels 2123 are provided at the edges of the main body 2121, with the lower end surfaces of the side panels 2123 located below the insulating plates 2122. The second cover 212 forms a snap-on structure with a downward-facing opening that snaps onto the upper end of the second housing 211. The lower ends of the side panels 2123 are fixedly connected to the side surfaces of the upper end of the second housing 211 via screws.

[0066] Further, according to Figure 1 In the coordinate system shown, the left and right sides of the front end of the main body 2121 are respectively provided with horizontally extending seat plates 2124, and rib plates 2125 are provided between the lower side of the seat plate 2124 and the side plate body 2123. The cylinder body of the cylinder is fixedly connected to the seat plate 2124 by screws.

[0067] The advantage of this design is that the insulation board 2122 is located on the lower side of the main body 2121, which can effectively block the cold. The cylinder body is installed on the main body 2121, which not only ensures the reliability of the structure, but also prevents the cold from being transferred to the cylinder and causing cold leakage.

[0068] Furthermore, the pull rod 245 is made of a heat-insulating material. As a specific implementation, the pull rod 245 in this embodiment is made of nylon.

[0069] Furthermore, the outside of the cold charging box 21 is provided with a fourth side panel 2113 made of a heat-insulating material, and the cold storage carrier inlet 217 and the end of the material guide barrel 221 are located inside the fourth side panel 2113. The end of the fourth side panel 2113 facing the cold charging box 21 is fixedly connected to the cold charging box 21, and the end of the fourth side panel 2113 facing away from the cold charging box 21 is provided with a second closed door 2114. One side of the second closed door 2114 is rotatably connected to the fourth side panel 2113 by a hinge, and a second latch 2115 is provided between the other side of the second closed door 2114 and the fourth side panel 2113. When the second closed door 2114 is opened, the cold storage carrier inlet 217 and the end of the material guide barrel 221 are exposed.

[0070] Furthermore, the density of the refrigerant in the cold storage capsule decreases as the temperature decreases. When the cold storage capsule is fully charged, the cold storage capsule floats in the refrigerant. When the cold storage capsule is not fully charged, the cold storage capsule is suspended in the refrigerant. The distance from the liquid level of the refrigerant in the cold charging box 21 to the upper end surface of the first partition 213 is 1.2-1.5 times the diameter of the cold storage capsule. When the transfer box 241 is in the first working position, the upper side of the lifting baffle 243 and the transfer box 241 are located below the upper side of the first partition 213, or are flush with the upper side of the first partition 213. In this way, when the cold storage capsule, which has consumed all its cold capacity, just enters the refrigeration section of the cold charging box 21 from the cold storage carrier inlet 217, the density of the cold storage capsule is equal to or slightly greater than the density of the refrigerant. At this time, the cold storage capsule is in a suspended state, and the higher the density, the closer it is to the bottom of the refrigerant. As the cold storage capsules are charged, their temperature and overall density decrease, causing them to gradually float upward as the refrigerant flows. When the cold storage capsules, along with the refrigerant, reach the first partition 213, if they remain suspended, charging is not complete and they are unable to pass through the first partition 213 and enter the transfer box 241. If they float, charging is complete and they can pass through the first partition 213 and enter the transfer box 241.

[0071] Furthermore, a filter (not shown in the figure) is provided in the refrigerant inlet and the refrigerant outlet. The aperture of the filter is smaller than the diameter of the cold storage capsule. The cold storage capsule is confined in the cold charging box.

[0072] Furthermore, in order for the cold storage capsules in the cold storage unit to pass smoothly through the cold storage carrier inlet 217 into the cold charging box 21 under the action of gravity, a certain height difference needs to be met. Similarly, in order for the cold storage capsules in the cold charging unit to pass smoothly through the cold charging port into the cold storage unit under the action of gravity, a certain height difference also needs to be met. Due to the different heights of vehicles, in order to be able to adapt to different vehicles, such as Figure 1 As shown, the cold charging unit further includes a lifting device 25 located below the cold charging box 21 for driving the cold charging box 21 to move up and down as a whole. As a specific embodiment, the lifting device 25 in this embodiment adopts a scissor-type lift, and the lifting device 25 is set in a foundation pit on the ground.

[0073] The working process of an energy storage and temperature control transportation device based on phase change capsule fast charging is as follows: First, the vehicle is parked, and the cold charging port and the cold discharge port of the cold storage unit on the vehicle (i.e., the position of the first closed door 32) are roughly aligned with the position of the second closed door 2114 of the cold charging unit. Second, the first closed door 32 and the second closed door 2114 are opened, and the receiving hopper is placed below the cold discharge port. Third, the lifting device 25 drives the cold charging box 21 to move up and down, so that the cold storage carrier inlet 217 of the cold charging box 21 is located below the cold discharge port of the cold storage unit. Fourth, the second cover 152 is opened, and at the same time, the auger 132 rotates in the opposite direction driven by the motor 133, thereby moving the cold storage capsules retained in the conveying part 1311 of the loading tube 131 downward to the silo part 1312, and falling into the discharge pipe 122 together with the cold storage capsules in the silo part 1312, and finally discharged from the cold discharge port. The cold storage capsules in the feed pipe 121 and the cold storage box 123 will fall into the discharge pipe 122 under the action of their own gravity, and finally be discharged from the cold discharge port. The cold storage capsules discharged from the cold discharge port will enter the cold charging box 21 from the cold storage carrier inlet 217 through the receiving hopper and the first hose, and flow along with the refrigerant for cold charging. Fifth, after the cooling is completed, tighten the second cover 152. Sixth, open the first cover 151 and connect the second hose to the cold charging port of the cold storage unit. Then the lifting device 25 drives the cold charging box 21 to move up and down, so that the opening of the guide barrel 221 of the cold charging box 21 is located above the cold charging port of the cold storage unit. Seventh, open the gate valve, and at the same time turn on the motor 133, and the auger 132 rotates forward under the drive of the motor 133. The fully charged cold storage capsules flow out of the guide barrel 221 under their own gravity and enter the hopper portion 1312 of the loading tube 131 through the second hose. The cold storage capsules entering the hopper portion 1312 initially fall into the discharge tube 122. When the discharge tube 122 contains a certain amount of cold storage capsules, the cold storage capsules stop falling. At this point, the cold storage capsules are driven upward by the auger 132 and enter each of the cold storage boxes 123 through the feed tube 121. When the cold storage boxes 123 are fully filled with cold storage capsules, the motor 133 stops. Eighth, the second hose is removed and the first cover 151 is tightened. This completes the charging and discharging process. The cold storage capsules entering the cold charging box 21 flow along with the refrigerant, are charged with cold, and ultimately enter the transfer box 241. The transfer box 241 moves upward once at a fixed time. When the transfer box 241 moves to the second working position, the cold storage capsules that have completed the cold storage will enter the upper part of the second partition 22, that is, the storage part, through the discharge port 2414 under the action of their own gravity for storage and standby.

[0074] Furthermore, since the diameter of the cold storage capsule is small, in order to prevent part of the gas from being blocked in the cold storage box 123, the feed pipe 121 or the discharge pipe 122, thereby causing part of the space not to be filled with the cold storage capsule, the feed pipe 121 and the discharge pipe 122 are both provided with exhaust holes.

[0075] Based on the embodiments provided in this application, those skilled in the art may combine, split, reorganize, and obtain other embodiments of the present application, which do not exceed the protection scope of this application. The above specific implementation methods have detailed the purpose, technical solutions, and beneficial effects of the embodiments of this application. The above are only specific implementation methods of the embodiments of this application and are not intended to limit the protection scope of the embodiments of this application. That is, any modifications, equivalent replacements, improvements, etc. made on the basis of the embodiments of this application should be included in the protection scope of the embodiments of this application.

Claims

1. An energy storage and temperature control transportation device based on phase change capsule fast charging, characterized by: It comprises a cold storage unit, a cold charging unit and a cold storage capsule, wherein the cold storage unit is arranged in a carriage (31); The cold storage capsule comprises an outer wall and a cold storage agent filled in the outer wall; The cold storage unit comprises a cold storage box (11), wherein the cold storage box (11) is provided with a cold storage component and a loading component; The cold storage component comprises a feed pipe (121) and a discharge pipe (122), a cold storage box (123) is provided between the feed pipe (121) and the discharge pipe (122), and the discharge pipe (122) extends to the outside of the cold storage box (11); The loading component comprises a loading tube (131), an auger (132) rotatably disposed in the loading tube (131), and a motor (133) for driving the auger (132) to rotate. The feed pipe (121) is connected to the upper end of the loading pipe (131), and the feed pipe (121) is arranged to be tilted downward in a direction away from the loading pipe (131), and the discharge pipe (122) is tilted in the opposite direction to the feed pipe (121); The lower end of the loading pipe (131) is provided with an inclined material guide pipe (134), and the material guide pipe (134) extends to the outside of the cold storage box (11); The cold charging unit comprises a cold charging box (21) and a refrigeration unit; A first partition (213) is provided in the cold charging box (21), and the first partition (213) divides the internal space of the cold charging box (21) into a working area and a transfer area. A second partition (22) is provided in the working area, and the second partition (22) divides the space of the working area from top to bottom into a storage area and a refrigeration area. A plurality of guide plates are provided in the refrigeration section, a refrigerant inlet (215) connected to the refrigeration section is provided on one side of the cold charging box (21), the refrigerant inlet (215) is connected to the outlet of the refrigeration unit, a refrigerant outlet (216) connected to the transfer area is provided on the other side of the cold charging box (21), the refrigerant outlet (216) is connected to the inlet of the refrigeration unit, and the first partition (213) is immersed in the refrigerant; The cold charging box (21) is provided with a cold storage carrier inlet (217) connected to the refrigeration unit, and the cold storage capsule is in a floating or suspended state in the refrigerant; The second partition (22) has a conical structure, and a material guide cylinder (221) is provided below the second partition (22), one end of the material guide cylinder (221) is connected to the discharge port of the second partition (22), and the other end of the material guide cylinder (221) extends to the outside of the cold charging box (21); A transfer box (241) is provided in the transfer area, a driving member (242) is provided between the transfer box (241) and the cold charging box (21) for driving the transfer box (241) to move up and down, a lifting baffle (243) is provided between the transfer box (241) and the first partition (213), and the lifting baffle (243) is slidably connected to the transfer box (241) and the first partition (213) respectively; The transfer box (241) includes a third side panel (2411), an inclined transfer plate (2412) is provided in the third side panel (2411), a liquid leakage hole (2413) is provided on the transfer plate (2412), and a discharge port (2414) is provided on the third side panel (2411); When the transfer box (241) is in the first working position, the transfer box (241) and the lifting plate are immersed in the refrigerant of the cold charging box (21); When the transfer box (241) is in the second working position, the discharge port (2414) is located on the upper side of the second partition (22), and the cold storage capsules in the transfer box (241) enter the storage portion through the discharge port (2414).

2. The energy storage and temperature control transportation equipment based on phase change capsule fast charging according to claim 1 is characterized in that: A plurality of cold storage boxes (123) are provided between the feed pipe (121) and the discharge pipe (122), each cold storage box (123) group comprising a plurality of cold storage boxes (123) arranged in a vertical direction, and the cold storage boxes (123) sequentially comprise a receiving portion (1231) and a guide portion (1232) having a conical structure from top to bottom.

3. The energy storage and temperature control transportation equipment based on phase change capsule fast charging according to claim 1 is characterized in that: The loading pipe (131) includes a conveying portion (1311) and a silo portion (1312) from top to bottom. The guide pipe (134) is arranged on the silo portion (1312). The lower end of the loading pipe (131) is connected to the discharge pipe (122). The silo portion (1312) is provided with a mounting cylinder (1315). The mounting cylinder (1315) is connected to the silo portion (1312) via a plurality of connecting rods (1316). 1312), the lower end of the rotating shaft of the auger (132) is rotatably connected to the mounting cylinder (1315), the upper end of the loading tube (131) is provided with a mounting plate (1317), the upper end of the rotating shaft of the auger (132) is rotatably connected to the mounting plate (1317), the motor (133) is provided on the mounting plate (1317), and is connected to the auger (132) through a transmission mechanism (135).

4. The energy storage and temperature control transportation equipment based on phase change capsule fast charging according to claim 1 is characterized in that: A first guide column (2131) is provided at the upper end of the first partition (213), a first guide groove (2431) matching with the first guide column (2131) is provided on the lifting baffle (243), a second guide column (2415) is provided at the lower end of the transfer box (241), and a second guide groove (2432) matching with the second guide column (2415) is provided on the lifting baffle (243).

5. The energy storage and temperature control transportation equipment based on phase change capsule fast charging according to claim 1 is characterized in that: A driving member (242) is provided on both sides of the cold charging box (21), the fixed side of the driving member (242) is fixedly connected to the cold charging box (21), and the movable side of the driving member (242) is connected to a crossbeam (244) located above the cold charging box (21), a pull rod (245) is provided on the crossbeam (244), the lower end of the pull rod (245) is connected to the transfer box (241), and a guide seat (247) matching the pull rod (245) is provided on the cold charging box (21).

6. The energy storage and temperature control transportation equipment based on phase change capsule fast charging according to claim 5 is characterized by: A connecting column (246) is provided in the third side panel (2411) of the transfer box (241) above the transfer plate (2412), and both ends of the connecting column (246) are respectively connected to the third side panel (2411). A sleeve (2451) is provided at the lower end of the pull rod (245), and the sleeve (2451) is sleeved on the connecting column (246) and connected to the connecting column (246) through a bolt assembly.

7. The energy storage and temperature control transportation equipment based on phase change capsule fast charging according to claim 5 is characterized by: The cold charging box (21) includes a second box body (211) and a second cover plate (212), the second box body (211) includes a structural layer and a heat-insulating layer (2112) located outside the structural layer (2111), the second cover plate (212) includes a main board body (2121) and a heat-insulating plate (2122) from top to bottom, and a side plate body (2123) extending downward is provided at the edge of the main board body (2121), the second cover plate (212) forms a buckle cover structure with an opening facing downward, and is buckled on the upper end of the second box body (211), and seat plates (2124) are respectively provided on both sides of the main board body (2121), the fixed side of the driving member (242) is connected to the seat plate (2124), and the pull rod (245) is made of heat-insulating material.

8. The energy storage and temperature control transportation equipment based on phase change capsule fast charging according to claim 1 is characterized by: The density of the coolant in the cool storage capsule decreases as the temperature decreases. The distance from the liquid level of the refrigerant in the cool charging box (21) to the upper end surface of the first partition (213) is 1.2-1.5 times the diameter of the cool storage capsule. When the transfer box (241) is in the first working position, the upper side surface of the lifting baffle (243) and the transfer box (241) are located below the upper side surface of the first partition (213) or are flush with the upper side surface of the first partition (213).

9. The energy storage and temperature control transportation equipment based on phase change capsule fast charging according to claim 1 is characterized by: A lifting device (25) is provided below the cold charging box (21).

10. The energy storage and temperature control transportation equipment based on phase change capsule fast charging according to claim 1, characterized in that: The feed pipe (121) and the discharge pipe (122) are provided with exhaust holes.

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