Natural cold energy exchange device capable of adjusting temperature

Abstract

The invention relates to the technical field of cold energy exchange, and discloses a temperature-adjusting natural cold energy exchange device which comprises a first mounting shell and a second mounting shell, the first mounting shell is located on one side of the second mounting shell, an exchange mechanism is arranged in the first mounting shell, and the exchange mechanism comprises an air inlet pipe and a heat absorption plate. The fan blades are driven by the driving motor to push external cold air to enter the device to exchange heat with the heat absorption plate, absorb indoor heat and realize primary exchange of natural cold energy, meanwhile, part of air exhausted from the air storage cover exhaust pipe is exhausted into a room through the air guide plate, and due to the fact that the air guide plate is obliquely arranged, the indoor air can be driven to circulate; indoor hot air is in continuous contact with the heat absorption plate, heat is continuously absorbed, the indoor temperature is further stably reduced, heat release of the other part of air is accelerated through heat exchange between the heat dissipation coil pipe and outdoor air, continuous natural cold energy exchange circulation is formed, and the indoor temperature is effectively reduced.

Description

Technical Field

[0001] The present invention relates to the technical field of cold energy exchange, and specifically provides a natural cold energy exchange device for temperature regulation. Background Art

[0002] At present, with the increasing energy demand and the deepening of the environmental protection concept, the efficient utilization of natural energy has become the key. Natural cold energy exchange is a technology that uses low-temperature resources in nature for heat transfer and exchange, and can be applied to fields such as residential buildings, commercial places, and data centers. It can effectively reduce the refrigeration energy consumption and reduce the impact on the environment, and is a green and sustainable temperature regulation method.

[0003] Existing technologies such as the invention with the publication number CN118829146A disclose a natural cold energy exchange device for temperature regulation, including a box body, support legs fixedly connected to the bottom end of the box body, an exchange and filtration mechanism arranged inside and outside the box body, a maintenance mechanism arranged below the exchange and filtration mechanism, and a mobile support mechanism arranged below the maintenance mechanism.

[0004] However, most existing cold energy exchange devices are integrally designed and have limited length. Therefore, the temperature difference between the air inlet and the air outlet of the device is limited, and the cold energy exchange of air cannot be realized. In addition, the air inlet and outlet at both ends of the device are located on one side respectively, which causes the device to easily circulate and push the internal gas during use, resulting in the device doing useless work and affecting the normal use of the device. For this reason, we propose a natural cold energy exchange device for temperature regulation. Summary of the Invention

[0005] (1) Technical Problems to be Solved

[0006] Aiming at the deficiencies of the existing technology, the present invention provides a natural cold energy exchange device for temperature regulation, which solves the problems that most existing cold energy exchange devices are integrally designed and have limited length. Therefore, the temperature difference between the air inlet and the air outlet of the device is limited, and the cold energy exchange of air cannot be realized. In addition, the air inlet and outlet at both ends of the device are located on one side respectively, which causes the device to easily circulate and push the internal gas during use, resulting in the device doing useless work.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the present invention is realized through the following technical solutions: A natural cold energy exchange device for adjusting temperature, comprising a first installation shell and a second installation shell. The first installation shell is located on one side of the second installation shell. An exchange mechanism is provided inside the first installation shell. The exchange mechanism includes an intake pipe and a heat absorption plate. The heat absorption plate is fixedly connected to the inner wall of the first installation shell. A positioning plate is fixedly connected to the inner wall of the second installation shell. A conical cover is fixedly connected to the inner wall of the positioning plate. An intake hole is provided at one end of the conical cover close to the first installation shell. A connection head is fixedly connected to one side of the conical cover close to the first installation shell. The intake pipe is located between the first installation shell and the second installation shell. First installation heads and third installation heads are respectively installed at both ends of the intake pipe. The third installation head is installed on the connection head. An air storage cover is fixedly connected to the surface of the heat absorption plate. An intake joint is fixedly connected to one side of the air storage cover away from the heat absorption plate. The first installation head is communicated with the intake joint. An exhaust pipe is fixedly connected to the edge of the air storage cover. An air guide hole is provided on one side of the heat absorption plate close to the exhaust pipe. By driving the motor to drive the fan blades to push the outside cold air into the device, heat exchange is carried out with the heat absorption plate, absorbing the indoor heat to realize the preliminary exchange of natural cold energy. At the same time, for the air discharged from the exhaust pipe of the air storage cover, a part is discharged into the room through the air guide plate. Due to the inclined setting of the air guide plate, it can drive the indoor air circulation, enabling the indoor hot air to continuously contact the heat absorption plate and continuously absorb heat, further stably reducing the indoor temperature. Another part of the air uses the heat exchange between the heat dissipation coil and the outdoor air to accelerate the heat release, forming a continuous natural cold energy exchange cycle, effectively reducing the indoor temperature. The device adopts a split design, and the input end of the device can be placed in the outside cold air, so as to effectively perform fixed-point heat dissipation for the area with too high indoor temperature and ensure the stable use of the device.

[0009] Preferably, an installation rod is fixedly connected to the inner wall of the conical cover. One end of the installation rod is fixedly connected to an installation ring. A driving motor is fixedly connected to the inner wall of the installation ring. A fan blade is fixedly connected to the driving end of the driving motor. The driving motor drives the fan blade to rotate, effectively guiding the air flow.

[0010] Preferably, a protection plate is fixedly connected to the inner wall of the first installation shell. A first air guide cover is fixedly connected to the surface of the protection plate. A stabilizing plate is fixedly connected to the surface of the air storage cover. A second air guide cover is fixedly connected to the surface of the stabilizing plate. The output port of the exhaust pipe is aligned with the gap between the first air guide cover and the second air guide cover, facilitating the discharge of the air that has absorbed heat and realizing the continuous and stable absorption of the heat of the heat absorption plate.

[0011] Preferably, four mirror - arranged partitions are fixedly connected to the inner walls of the first air guide cover and the second air guide cover. The partitions divide the space of the first air guide cover and the second air guide cover into four equal parts. Sealing plates are fixedly connected between the first air guide cover, the second air guide cover and the partitions. Air guide plates are fixedly connected to the surfaces of the first air guide covers on both sides. One end of the air guide plate penetrates through the first installation shell, and the air guide plate is communicated with the space in the first air guide cover and the second air guide cover. Guide covers are fixedly connected to the surfaces of the two sealing plates away from the air guide plate. An air outlet connector is fixedly connected to the surface of the guide cover. The air outlet connector is communicated with the space in the first air guide cover and the second air guide cover through the guide cover.

[0012] Preferably, the number of the air outlet connectors is two. A fourth installation head is installed on the air outlet connector. A connecting pipe is fixedly connected to the end of the fourth installation head away from the air outlet connector. The two connecting pipes are fixedly connected to an air outlet pipe at the ends away from the air outlet connectors. A second installation head is fixedly connected to the end of the air outlet pipe away from the connecting pipe. A heat dissipation coil is installed on the side of the conical cover close to the second installation shell. One end of the second installation head is installed at the air inlet of the heat dissipation coil, and the air outlet end of the heat dissipation coil penetrates through the second installation shell.

[0013] Preferably, a drainage cover is fixedly connected to the surface of the second installation shell. The air outlet of the heat dissipation coil is located in the drainage cover to buffer the air coming out of the heat dissipation coil, so that it contacts the outdoor cold air and prevents the air coming out of the room from being directly inhaled into the equipment again.

[0014] Preferably, the number of the exhaust pipes is four groups. The air outlets of the four groups of exhaust pipes are respectively aligned with the areas where the partitions divide the first air guide cover and the second air guide cover into four equal parts. The air outlets of the exhaust pipes extend in the direction away from the heat absorption plate. An auxiliary ring is fixedly connected to the side of the heat absorption plate away from the air storage cover. Through the auxiliary ring, the contact time between the indoor hot air and the heat absorption plate is effectively increased, which is convenient for the normal use of the equipment.

[0015] Preferably, handle - grips are fixedly connected to the upper surfaces of the first installation shell and the second installation shell. Legs are fixedly connected to the lower surfaces of the first installation shell and the second installation shell. The handle - grips on the upper surfaces of the first installation shell and the second installation shell facilitate the handling of the device, and the legs on the lower surfaces can make the device stably placed on the working site. At the same time, according to the use scenario of the equipment, the equipment can be hung up for use through the handle - grips to better carry out the operation.

[0016] Preferably, a positioning device is provided on the surface of the second mounting shell. The positioning device includes a rotating rod fixedly connected to the upper surface of the second mounting shell. A limiting hook is fixedly connected to the upper end of the rotating rod, and a control block is fixedly connected to the upper end of the limiting hook. A torsion spring is fixedly connected to the lower surface of the limiting hook and sleeved on the rotating rod. The lower end of the torsion spring is fixedly connected to the upper surface of the second mounting shell. A blocking rod is fixedly connected to the upper surface of the second mounting shell, and a clamping rod is fixedly connected to the upper surface of the first mounting shell. One end of the limiting hook is buckled on the clamping rod. A plug rod is fixedly connected to the inner wall of the second mounting shell, and a limiting sleeve is fixedly connected to the inner wall of the first mounting shell. One end of the plug rod is inserted into the limiting sleeve. Through the positioning device, components such as the rotating rod, the limiting hook, and the torsion spring, the first mounting shell and the second mounting shell can be conveniently separated or combined, facilitating placing the device at different positions according to actual needs. At the same time, the device adopts a split design, which is convenient for maintenance after a failure and for the normal use of the device.

[0017] Preferably, protective devices are provided on the mutually remote sides of the first mounting shell and the second mounting shell. The protective devices include sleeve frames. The number of the sleeve frames is two, and the two sleeve frames are respectively sleeved on the mutually remote sides of the first mounting shell and the second mounting shell. A filter screen is fixedly connected to the inner wall of the sleeve frame. The filter screen can block foreign matters from entering the interior of the device, preventing the foreign matters from affecting the gas flow inside the device and the normal operation of components, thereby prolonging the service life of the device.

[0018] In summary, the technical effects and advantages of the present invention are as follows:

[0019] 1. In the present invention, the driving motor drives the fan blades to push the outside cold air into the device, where it exchanges heat with the heat absorption plate to absorb the indoor heat, realizing the initial exchange of natural cold energy. At the same time, part of the air discharged from the exhaust pipe of the air storage hood is discharged into the room through the air guide plate. Due to the inclined setting of the air guide plate, it can drive the indoor air circulation, making the indoor hot air continuously contact the heat absorption plate and continuously absorb heat, further stably reducing the indoor temperature. Another part of the air uses the heat exchange between the heat dissipation coil and the outdoor air to accelerate the heat release, forming a continuous natural cold energy exchange cycle, effectively reducing the indoor temperature. The device adopts a split design, and the input end of the device can be placed in the outside cold air, so as to effectively perform fixed-point heat dissipation for areas with too high indoor temperature and ensure the stable use of the device.

[0020] 2. In the present invention, the filter screen can block foreign matters from entering the interior of the device, preventing the foreign matters from affecting the gas flow inside the device and the normal operation of components, thereby prolonging the service life of the device.

[0021] 3. In the present invention, through positioning devices such as rotating rods, limiting hooks, torsion springs and other components, the first mounting shell and the second mounting shell can be conveniently separated or combined, facilitating the placement of the device at different positions according to actual needs. At the same time, the device adopts a split design, which is convenient for maintenance in case of failure and for the normal use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is a schematic diagram of the overall structure of a natural cold energy exchange device for regulating temperature according to the present invention;

[0023] Figure 2 in a natural cold energy exchange device for regulating temperature according to the present invention Figure 1 is a schematic diagram of the bottom view structure;

[0024] Figure 3 is a schematic diagram of the structure when a natural cold energy exchange device for regulating temperature according to the present invention is in use;

[0025] Figure 4 in a natural cold energy exchange device for regulating temperature according to the present invention Figure 3 is a schematic diagram of the side view structure;

[0026] Figure 5 is an exploded structure diagram of the second mounting shell in the structure diagram of a natural cold energy exchange device for regulating temperature according to the present invention;

[0027] Figure 6 in a natural cold energy exchange device for regulating temperature according to the present invention Figure 5 is a schematic diagram of the structure at position A;

[0028] Figure 7 in the structure diagram of a natural cold energy exchange device for regulating temperature according to the present invention Figure 5 is a schematic diagram of the rear view structure;

[0029] Figure 8 is an exploded structure diagram of the first mounting shell in a natural cold energy exchange device for regulating temperature according to the present invention;

[0030] Figure 9 in a natural cold energy exchange device for regulating temperature according to the present invention Figure 8 is a schematic diagram of the side view structure;

[0031] Figure 10 is a schematic diagram of the internal structure of the first mounting shell in a natural cold energy exchange device for regulating temperature according to the present invention;

[0032] Figure 11 in a natural cold energy exchange device for regulating temperature according to the present invention Figure 10 is a schematic diagram of the structure at position B;

[0033] Figure 12 In a natural cold energy exchange device for adjusting temperature according to the present invention Figure 10 is a schematic side view structure diagram.

[0034] In the figure: 1. First installation shell; 2. Second installation shell; 3. Handle; 4. Leg; 5. Exchange mechanism; 51. Inlet pipe; 52. Outlet pipe; 53. First installation head; 54. Second installation head; 55. Third installation head; 56. Fourth installation head; 57. Connecting pipe; 58. Air inlet hole; 59. Air storage hood; 510. Air guide plate; 511. Installation rod; 512. Drainage hood; 513. Air inlet joint; 514. Heat absorption plate; 515. Air guide hole; 516. Exhaust pipe; 517. Protection plate; 518. First air guide hood; 519. Sealing plate; 520. Partition board; 521. Guide hood; 522. Air outlet joint; 523. Second air guide hood; 524. Stabilizing plate; 525. Auxiliary ring; 526. Heat dissipation coil; 527. Connector; 528. Conical hood; 529. Positioning plate; 530. Fan blade; 531. Driving motor; 532. Installation ring; 6. Positioning device; 61. Rotating rod; 62. Torsion spring; 63. Limit hook; 64. Control block; 65. Stop rod; 66. Clamping rod; 67. Limit sleeve; 68. Inserting rod; 7. Protection device; 71. Sleeve frame; 72. Filter screen. Specific embodiments

[0035] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present invention.

[0036] Reference Figures 1 - 12A natural cold energy exchange device for temperature regulation as shown, includes a first mounting shell 1 and a second mounting shell 2. The first mounting shell 1 is located on one side of the second mounting shell 2. An exchange mechanism 5 is arranged inside the first mounting shell 1. The exchange mechanism 5 includes an intake pipe 51 and a heat absorption plate 514. The heat absorption plate 514 is fixedly connected to the inner wall of the first mounting shell 1. A positioning plate 529 is fixedly connected to the inner wall of the second mounting shell 2. An intake hole 58 is opened at one end of the conical cover 528 close to the first mounting shell 1. A connecting head 527 is fixedly connected to one side of the conical cover 528 close to the first mounting shell 1. The intake pipe 51 is located between the first mounting shell 1 and the second mounting shell 2. First mounting heads 53 and third mounting heads 55 are respectively installed at both ends of the intake pipe 51. The third mounting head 55 is installed on the connecting head 527. An air storage cover 59 is fixedly connected to the surface of the heat absorption plate 514. An intake joint 513 is fixedly connected to one side of the air storage cover 59 away from the heat absorption plate 514. The first mounting head 53 is communicated with the intake joint 513. An exhaust pipe 516 is fixedly connected to the edge of the air storage cover 59. An air guide hole 515 is opened on one side of the heat absorption plate 514 close to the exhaust pipe 516. By driving the motor 531 to drive the fan blade 530 to push the outside cold air into the device, heat exchange is carried out with the heat absorption plate 514, absorbing the indoor heat, realizing the preliminary exchange of natural cold energy. At the same time, part of the air discharged from the exhaust pipe 516 of the air storage cover 59 is discharged into the room through the air guide plate 510. Due to the inclined setting of the air guide plate 510, it can drive the indoor air circulation, making the indoor hot air continuously contact with the heat absorption plate 514, continuously absorbing heat, and further stably reducing the indoor temperature. Another part of the air uses the heat exchange between the heat dissipation coil 526 and the outdoor air to accelerate the heat release, forming a continuous natural cold energy exchange cycle, effectively reducing the indoor temperature. The device adopts a split design, and the input end of the device can be placed in the outside cold air, so as to effectively perform fixed-point heat dissipation for the area with too high indoor temperature and ensure the stable use of the device.

[0037] Wherein, a mounting rod 511 is fixedly connected to the inner wall of the conical cover 528. One end of the mounting rod 511 is fixedly connected to a mounting ring 532. A driving motor 531 is fixedly connected to the inner wall of the mounting ring 532. A fan blade 530 is fixedly connected to the driving end of the driving motor 531. The driving motor 531 drives the fan blade 530 to rotate, effectively guiding the air flow.

[0038] Wherein, a protective plate 517 is fixedly connected to the inner wall of the first mounting shell 1. A first air guide cover 518 is fixedly connected to the surface of the protective plate 517. A stabilizing plate 524 is fixedly connected to the surface of the air storage cover 59. A second air guide cover 523 is fixedly connected to the surface of the stabilizing plate 524. The output port of the exhaust pipe 516 is aligned with the gap between the first air guide cover 518 and the second air guide cover 523, facilitating the discharge of the air that has absorbed heat and realizing the continuous and stable absorption of the heat of the heat absorption plate 514.

[0039] Among them, four mirror - arranged partitions 520 are fixedly connected to the inner walls of the first air guide cover 518 and the second air guide cover 523. The partitions 520 divide the space of the first air guide cover 518 and the second air guide cover 523 into four equal parts. A sealing plate 519 is fixedly connected between the first air guide cover 518, the second air guide cover 523 and the partitions 520. Air guide plates 510 are fixedly connected to the surfaces of the first air guide covers 518 on both sides. One end of the air guide plate 510 penetrates through the first installation shell 1, and the air guide plate 510 is communicated with the space in the first air guide cover 518 and the second air guide cover 523. Guide covers 521 are fixedly connected to the surfaces of the two sealing plates 519 far from the air guide plate 510. An air outlet connector 522 is fixedly connected to the surface of the guide cover 521. The air outlet connector 522 is communicated with the space in the first air guide cover 518 and the second air guide cover 523 through the guide cover 521.

[0040] Among them, the number of the air outlet connectors 522 is two. A fourth installation head 56 is installed on the air outlet connector 522. One end of the fourth installation head 56 far from the air outlet connector 522 is fixedly connected with a connecting pipe 57. One ends of the two connecting pipes 57 far from the air outlet connector 522 are fixedly connected with an air outlet pipe 52. One end of the air outlet pipe 52 far from the connecting pipe 57 is fixedly connected with a second installation head 54. A heat dissipation coil 526 is installed on one side of the conical cover 528 close to the second installation shell 2. One end of the second installation head 54 is installed at the air inlet of the heat dissipation coil 526, and the air outlet end of the heat dissipation coil 526 penetrates through the second installation shell 2.

[0041] Among them, a drainage cover 512 is fixedly connected to the surface of the second installation shell 2. The air outlet of the heat dissipation coil 526 is located in the drainage cover 512 to buffer the air coming out of the heat dissipation coil 526, making it contact the outdoor cold air and preventing the air coming out of the room from being directly inhaled into the equipment again.

[0042] Among them, the number of the exhaust pipes 516 is four groups. The air outlets of the four groups of exhaust pipes 516 are respectively aligned with the areas where the partitions 520 divide the first air guide cover 518 and the second air guide cover 523 into four equal parts. The air outlets of the exhaust pipes 516 extend in a direction away from the heat absorption plate 514. An auxiliary ring 525 is fixedly connected to one side of the heat absorption plate 514 far from the air storage cover 59. Through the auxiliary ring 525, the contact time between the indoor hot air and the heat absorption plate 514 is effectively increased, facilitating the normal use of the equipment.

[0043] Among them, handles 3 are fixedly connected to the upper surfaces of the first installation shell 1 and the second installation shell 2, and legs 4 are fixedly connected to the lower surfaces of the first installation shell 1 and the second installation shell 2. The handles 3 on the upper surfaces of the first installation shell 1 and the second installation shell 2 facilitate the handling of the device, and the legs 4 on the lower surfaces can make the device stably placed on the working site. At the same time, according to the use scenario of the equipment, the equipment can be hung up for use through the handles 3 for better operation.

[0044] Among them, a positioning device 6 is provided on the surface of the second mounting shell 2. The positioning device 6 includes a rotating rod 61 which is fixedly connected to the upper surface of the second mounting shell 2. A limiting hook 63 is fixedly connected to the upper end of the rotating rod 61, and a control block 64 is fixedly connected to the upper end of the limiting hook 63. A torsion spring 62 is fixedly connected to the lower surface of the limiting hook 63. The torsion spring 62 is sleeved on the rotating rod 61, and the lower end of the torsion spring 62 is fixedly connected to the upper surface of the second mounting shell 2. A stop rod 65 is fixedly connected to the upper surface of the second mounting shell 2, and a clamping rod 66 is fixedly connected to the upper surface of the first mounting shell 1. One end of the limiting hook 63 is buckled on the clamping rod 66. A plug rod 68 is fixedly connected to the inner wall of the second mounting shell 2, and a limiting sleeve 67 is fixedly connected to the inner wall of the first mounting shell 1. One end of the plug rod 68 is inserted into the limiting sleeve 67. Through the positioning device 6, such as components like the rotating rod 61, the limiting hook 63, and the torsion spring 62, the first mounting shell 1 and the second mounting shell 2 can be conveniently separated or combined, facilitating placing the device at different positions according to actual needs. At the same time, the device adopts a split design, which is convenient for maintenance after a malfunction and for the normal use of the device.

[0045] Among them, protective devices 7 are provided on both sides of the first mounting shell 1 and the second mounting shell 2 that are away from each other. The protective device 7 includes sleeve frames 71. The number of sleeve frames 71 is two, and the two sleeve frames 71 are respectively sleeved on the sides of the first mounting shell 1 and the second mounting shell 2 that are away from each other. A filter screen 72 is fixedly connected to the inner wall of the sleeve frame 71. The filter screen 72 can block foreign objects from entering the device, preventing the foreign objects from affecting the gas flow inside the device and the normal operation of components, thereby extending the service life of the device.

[0046] The working principle of the present invention: When in use, rotate the control block 64 in the direction close to the handle 3 to drive the limiting hook 63 to disengage from the clamping rod 66. The torsion spring 62 is deformed under force and pulls the second mounting shell 2 in the direction away from the first mounting shell 1. Subsequently, the plug rod 68 disengages from the limiting sleeve 67, and then the second mounting shell 2 and the first mounting shell 1 can be separated. Place the first mounting shell 1 in the room that needs heat dissipation, place the second mounting shell 2 outdoors, and take out the intake pipe 51 and the exhaust pipe 52. Then, respectively install the first mounting head 53 and the third mounting head 55 on the connecting joint and the intake joint 513 of the intake pipe 51, and at the same time, install the second mounting head 54 and the fourth mounting head 56 on the heat dissipation coil 526 and the exhaust joint 522 respectively.

[0047] Turn on the drive motor 531. The drive motor 531 drives the fan blade 530 to rotate. The outside cold air is pushed by the fan blade 530 and flows towards the intake pipe 51. The cold air enters the air storage cover 59 connected to the heat absorption plate 514 through the first mounting head 53 at the other end of the intake pipe 51. The heat absorption plate 514 absorbs the heat in the room. The cold air contacts the heat absorption plate 514 in the air storage cover 59 and takes away the heat on the heat absorption plate 514, realizing the preliminary exchange of natural cold energy.

[0048] The air that has absorbed heat is discharged from the exhaust pipe 516 at the edge of the air storage cover 59. The air outlet of the exhaust pipe 516 is aligned with the gap between the first air guide cover 518 and the second air guide cover 523. While the gas is flowing, it drives the indoor hot air to flow. The indoor hot air passes through the filter screen 72 and contacts the heat absorption plate 514. The heat absorption plate 514 continuously absorbs the heat of the indoor air. At the same time, the indoor air passes through the air guide holes 515 and is transported between the first air guide cover 518 and the second air guide cover 523. Part of the preliminarily cooled air is discharged into the room through the air guide plate 510, effectively and stably reducing the indoor temperature. Since the air guide plate 510 is inclined and extends away from the heat absorption plate 514, the air flow in the air guide plate 510 drives the indoor gas to flow towards the heat absorption plate 514 again. Another part of the air is transported to the heat dissipation coil 526 along the guide cover 521, the air outlet joint 522 and the outlet pipe 52. The heat dissipation coil 526 is attached to the surface of the conical cover 528. When the outdoor air passes through the conical cover 528, it takes away part of the heat of the heat dissipation coil 526, accelerating the release of heat. The air in the heat dissipation coil 526 is continuously discharged into the drainage cover 512. The air then contacts the outdoor air and is guided by the fan blade 530 again and injected into the device for continuous circulation. At the same time, since part of the air is discharged through the outlet pipe 52, the total amount of indoor air decreases, so the outdoor air flows into the room, realizing the exchange of natural cold energy.

[0049] The filter screen 72 can block foreign objects from entering the interior of the device, preventing the foreign objects from affecting the gas flow inside the device and the normal operation of components, protecting the internal structure of the device and extending the service life of the device. In addition, the handle 3 on the upper surfaces of the first mounting shell 1 and the second mounting shell 2 facilitates the handling of the device. The legs 4 on the lower surface can make the device stably placed on the working site. At the same time, according to the usage scenario of the device, the device can be hung up for use through the handle 3 for better operation.

[0050] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A natural cold energy exchange device for regulating temperature, comprising a first mounting shell (1) and a second mounting shell (2), characterized in that: The first mounting case (1) is located on one side of the second mounting case (2). An exchange mechanism (5) is arranged inside the first mounting case (1). The exchange mechanism (5) includes an intake pipe (51) and a heat absorption plate (514). The heat absorption plate (514) is fixedly connected to the inner wall of the first mounting case (1). A positioning plate (529) is fixedly connected to the inner wall of the second mounting case (2). An air inlet hole (58) is formed at one end of the conical cover (528) close to the first mounting case (1). A connection head (527) is fixedly connected to one side of the conical cover (528) close to the first mounting case (1). The two ends of the intake pipe (51) are respectively provided with a first mounting head (53) and a third mounting head (55). The third mounting head (55) is mounted on the connection head (527). An air storage cover (59) is fixedly connected to the surface of the heat absorption plate (514). An air inlet joint (513) is fixedly connected to one side of the air storage cover (59) away from the heat absorption plate (514). The first mounting head (53) is communicated with the air inlet joint (513). An exhaust pipe (516) is fixedly connected to the edge of the air storage cover (59). An air guide hole (515) is formed on one side of the heat absorption plate (514) close to the exhaust pipe (516).

2. The natural cold energy exchange device for adjusting temperature according to claim 1, characterized in that: A mounting rod (511) is fixedly connected to the inner wall of the conical cover (528). A mounting ring (532) is fixedly connected to one end of the mounting rod (511). A driving motor (531) is fixedly connected to the inner wall of the mounting ring (532). A fan blade (530) is fixedly connected to the driving end of the driving motor (531).

3. The natural cold energy exchange device for regulating temperature according to claim 1, wherein: A protection plate (517) is fixedly connected to the inner wall of the first mounting case (1). A first air guide cover (518) is fixedly connected to the surface of the protection plate (517). A stabilizing plate (524) is fixedly connected to the surface of the air storage cover (59). A second air guide cover (523) is fixedly connected to the surface of the stabilizing plate (524). The output port of the exhaust pipe (516) is aligned with the gap between the first air guide cover (518) and the second air guide cover (523).

4. The natural cold energy exchange device for adjusting temperature according to claim 3, wherein: Four mirror - image partitions (520) are fixedly connected to the inner walls of the first air guide cover (518) and the second air guide cover (523). The partitions (520) divide the space of the first air guide cover (518) and the second air guide cover (523) into four equal parts. A sealing plate (519) is fixedly connected between the first air guide cover (518), the second air guide cover (523) and the partition (520). Air guide plates (510) are fixedly connected to the surfaces of the first air guide covers (518) on both sides. One end of the air guide plate (510) penetrates through the first mounting shell (1). The air guide plate (510) is in communication with the space in the first air guide cover (518) and the second air guide cover (523). Guide covers (521) are fixedly connected to the surfaces of the two sealing plates (519) far from the air guide plate (510). An air outlet connector (522) is fixedly connected to the surface of the guide cover (521). The air outlet connector (522) is in communication with the space in the first air guide cover (518) and the second air guide cover (523) through the guide cover (521).

5. The natural cold energy exchange device for adjusting temperature according to claim 4, characterized in that: There are two air outlet connectors (522). A fourth mounting head (56) is installed on the air outlet connector (522). A connecting pipe (57) is fixedly connected to the end of the fourth mounting head (56) far from the air outlet connector (522). The other ends of the two connecting pipes (57) far from the air outlet connector (522) are fixedly connected to an air outlet pipe (52). A second mounting head (54) is fixedly connected to the end of the air outlet pipe (52) far from the connecting pipe (57). A heat - dissipation coil (526) is installed on the side of the conical cover (528) close to the second mounting shell (2). One end of the second mounting head (54) is installed at the air inlet of the heat - dissipation coil (526). The air outlet end of the heat - dissipation coil (526) penetrates through the second mounting shell (2).

6. The natural cold energy exchange device for adjusting temperature according to claim 5, wherein: A drainage cover (512) is fixedly connected to the surface of the second mounting shell (2). The air outlet of the heat - dissipation coil (526) is located in the drainage cover (512).

7. The natural cold energy exchange device for adjusting temperature according to claim 1, characterized in that: There are four groups of exhaust pipes (516). The air outlets of the four groups of exhaust pipes (516) are respectively aligned with the areas where the partitions (520) divide the first air guide cover (518) and the second air guide cover (523) into four equal parts. The air outlets of the exhaust pipes (516) extend in the direction away from the heat - absorbing plate (514). An auxiliary ring (525) is fixedly connected to the side of the heat - absorbing plate (514) far from the gas storage cover (59).

8. The natural cold energy exchange device for adjusting temperature according to claim 1, wherein: Handles (3) are fixedly connected to the upper surfaces of the first mounting shell (1) and the second mounting shell (2). Legs (4) are fixedly connected to the lower surfaces of the first mounting shell (1) and the second mounting shell (2).

9. The natural cold energy exchange device for adjusting temperature according to claim 1, characterized in that: A positioning device (6) is provided on the surface of the second mounting shell (2). The positioning device (6) includes a rotating rod (61) fixedly connected to the upper surface of the second mounting shell (2). A limiting hook (63) is fixedly connected to the upper end of the rotating rod (61). A control block (64) is fixedly connected to the upper end of the limiting hook (63). A torsion spring (62) is fixedly connected to the lower surface of the limiting hook (63). The torsion spring (62) is sleeved on the rotating rod (61), and the lower end of the torsion spring (62) is fixedly connected to the upper surface of the second mounting shell (2). A blocking rod (65) is fixedly connected to the upper surface of the second mounting shell (2). A clamping rod (66) is fixedly connected to the upper surface of the first mounting shell (1). One end of the limiting hook (63) is buckled on the clamping rod (66). A plug rod (68) is fixedly connected to the inner wall of the second mounting shell (2). A limiting sleeve (67) is fixedly connected to the inner wall of the first mounting shell (1). One end of the plug rod (68) is inserted into the limiting sleeve (67).

10. A natural cold energy exchange device for regulating temperature according to claim 1, characterized in that: Protective devices (7) are provided on the sides of the first mounting shell (1) and the second mounting shell (2) away from each other. The protective devices (7) include sleeve frames (71). The number of the sleeve frames (71) is two. The two sleeve frames (71) are respectively sleeved on the sides of the first mounting shell (1) and the second mounting shell (2) away from each other. A filter screen (72) is fixedly connected to the inner wall of the sleeve frame (71).

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