Medicine storage device with automatic adjusting function

Abstract

The utility model discloses a medicine storage device with a self-adjusting function, which relates to the technical field of medicine storage devices and particularly comprises a room body, the bottom of the room body is mounted on a base, a heat preservation box body is mounted on one side of the room body, a refrigerating unit is mounted on one side of the heat preservation box body, and a heat exchange tube is mounted in the heat preservation box body through a fixing support. The two ends of the heat exchange pipe are connected with the refrigerating unit through first circulating pipelines, ventilation pipelines are installed on the two sides of the upper end in the room body, and a plurality of air outlets are formed in the bottoms of the ventilation pipelines. Air in the heat preservation box body can be cooled through the refrigerating unit, meanwhile, hot air in the room body can be conveyed into the heat preservation box body through the circulating pump to be cooled, the cooled air can be conveyed into the room body through the fourth circulating pipeline to circularly cool the interior of the room body, and the interior of the room body is kept at the constant temperature; and the medicines cannot deteriorate due to temperature influence during storage.

Description

Technical Field

[0001] The utility model relates to the technical field of medicine storage devices, in particular to a medicine storage device with an autonomous regulating function. Background Art

[0002] Medicines refer to substances used to prevent, treat, and diagnose human diseases, purposefully regulate human physiological functions, and have specified indications or main functions, usage, and dosage. Medicines need to be stored after mass production.

[0003] At present, due to climate change, the ambient temperature will change, and the drugs will be affected by the ambient temperature during storage. Since some drugs such as amoxicillin capsules, ibuprofen suspension, and penicillin V potassium tablets need to be stored in a low temperature environment, when the storage environment temperature is too high, the efficacy of the drugs will change, resulting in the drugs being scrapped. To this end, we propose a drug storage device with autonomous adjustment function. Utility Model Content

[0004] In view of the deficiency that the existing drug storage devices cannot adjust the temperature, the utility model provides a drug storage device with an autonomous adjustment function, which has the advantage of being able to store drugs in a constant temperature range through a refrigeration unit, thereby solving the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the utility model is implemented through the following technical solutions: a drug storage device with an autonomous adjustment function, comprising a room, the bottom of the room is mounted on a base, a heat preservation box is mounted on one side of the room, a refrigeration unit is mounted on one side of the heat preservation box, a heat exchange tube is mounted inside the heat preservation box through a fixed bracket, and both ends of the heat exchange tube are connected to the refrigeration unit through a first circulation pipeline;

[0006] Ventilation ducts are installed on both sides of the upper end of the room body, and a number of air outlets are provided at the bottom of the ventilation ducts. One end of one of the ventilation ducts is fixedly connected to a circulation pump through a third circulation pipe. The circulation pump is located outside the room body and fixed on the base. The air inlet of the circulation pump is connected to the inside of the insulation box through the second circulation pipe, and the other ventilation duct is connected to the inside of the insulation box through a fourth circulation pipe.

[0007] Optionally, the second circulation pipe and the fourth circulation pipe are respectively located on both sides of the heat preservation box, the end of the second circulation pipe is located above the end of the fourth circulation pipe, and there is a certain distance between the two ends.

[0008] Optionally, both sides of one end of the room body close to the opening are connected with opening and closing doors through hinges, and the two opening and closing doors are connected at the proximal ends by a lock.

[0009] Optionally, heat insulation panels are installed on the inner surface of the room and the sides of the opening and closing door.

[0010] Optionally, a plurality of shelves are provided inside the room, and medicines are placed in the shelves.

[0011] Optionally, an isolation shell is installed on the top of the base, one end of the isolation shell is fixed to the side wall of the room, and the insulation box and the circulation pump are both located in the isolation shell.

[0012] Optionally, it also includes a temperature monitor arranged inside the room, the temperature monitor is connected to the controller through wires, the controller is respectively connected to the circulation pump and the refrigeration unit through wires, the controller is arranged in a control cabinet, the control cabinet is installed on the room, and the controller is also connected to a display and operation buttons, the display and operation buttons are installed on the surface of the control cabinet.

[0013] Compared with the prior art, when the utility model is in use, the air in the heat preservation box can be cooled by the refrigeration unit, and at the same time the circulating pump can transport the hot air in the room to the heat preservation box for cooling. The cooled air can be transported back to the interior of the room through the fourth circulation pipeline, and the interior of the room is circulated and cooled, so that the interior of the room is kept at a constant temperature, and the stored medicines will not be affected by the temperature and deteriorate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0015] Figure 2 It is a side sectional view of the housing structure of the present utility model.

[0016] Figure 3 The internal structure of the utility model is shown in FIG. Figure 1 .

[0017] Figure 4 The internal structure of the utility model is shown in FIG. Figure 2 .

[0018] In the figure: 1. room body; 2. isolation shell; 3. fourth circulation pipeline; 4. base; 5. second circulation pipeline; 6. refrigeration unit; 7. insulation box; 8. first circulation pipe; 9. opening and closing door; 10. insulation board; 11. storage rack; 12. circulation pump; 13. ventilation duct; 14. fixing bracket; 15. heat exchange pipe; 16. third circulation pipeline; 17. air outlet; 18. control cabinet. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 to 4 The utility model provides a technical solution: a drug storage device with an autonomous adjustment function, comprising a room 1, the bottom of the room 1 is mounted on a base 4, a heat preservation box 7 is mounted on one side of the room 1, a refrigeration unit 6 is mounted on one side of the heat preservation box 7, a heat exchange tube 15 is mounted inside the heat preservation box 7 through a fixed bracket 14, and both ends of the heat exchange tube 15 are connected to the refrigeration unit 6 through a first circulation pipeline 8. The refrigeration unit 6 can transport low-temperature refrigerant to the heat exchange tube 15 to cool the air in the heat preservation box 7.

[0021] like Figure 2 and Figure 3 As shown, ventilation ducts 13 are installed on both sides of the upper end of the room body 1, and a plurality of air outlets 17 are arranged at the bottom of the ventilation ducts 13. One end of one of the ventilation ducts 13 is fixedly connected to a circulation pump 12 through a third circulation duct 16. The circulation pump 12 is located outside the room body 1 and is fixed on the base 4. The air inlet of the circulation pump 12 is connected to the inside of the heat preservation box 7 through a second circulation duct 5, and another ventilation duct 13 is connected to the inside of the heat preservation box 7 through a fourth circulation duct 3. When in use, the air in the room body 1 can be sucked in by one ventilation duct 13 and transported to the heat preservation box 7 for cooling, and then discharged from another ventilation duct 13 to the room body 1, and the inside of the room body 1 is circulated and cooled, so that the inside of the room body 1 can be kept at a constant temperature.

[0022] It should be noted that the second circulation pipe 5 and the fourth circulation pipe 3 are respectively located on both sides of the insulation box 7, and the end of the second circulation pipe 5 is located above the end of the fourth circulation pipe 3, and there is a certain distance between the two ends. Since the low-temperature air has a high density, the air in the insulation box 7 will fall under the insulation box 7 after cooling, and be transported to the room 1 from the fourth circulation pipe 3, while the high-temperature air has a low density, and the hot air in the room 1 will float above the room 1, and then be transported to the upper part of the interior of the insulation box 7 by the circulation pump 12, and be cooled by the heat exchange pipe 15.

[0023] Specifically, when the utility model is in use, the refrigeration unit 6 is controlled to work, and the refrigeration unit 6 transports the low-temperature refrigerant to the heat exchange tube 15 through the first circulation pipe 8 to cool the air in the insulation box 7. At the same time, the circulation pump 12 is controlled to work, and the circulation pump 12 sucks the air in the room body 1 into the insulation box 7 for cooling. The cooled air is then transported back to the room body 1 through the fourth circulation pipe 3, and the room body 1 is circulated and cooled, so that the inside of the room body 1 maintains a constant temperature environment.

[0024] Furthermore, both sides of the end of the room body 1 close to the opening are connected with opening and closing doors 9 through hinges, and the two opening and closing doors 9 are connected at the proximal ends by locks, and heat insulation boards 10 are installed on the inner surface of the room body 1 and the sides of the opening and closing doors 9. In actual use, when the opening and closing doors 9 are closed, a closed space is formed inside the room body 1, and the efficiency of heat exchange between the room body 1 and the external environment can be reduced under the action of the heat insulation board 10, so that the internal temperature of the room body 1 can be maintained within a preset temperature range.

[0025] Further, a plurality of racks 11 are provided inside the room body 1, and medicines are placed in the racks 11. When in use, the medicines can be neatly placed in the racks 11, which is convenient when taken.

[0026] Furthermore, an isolation shell 2 is installed on the top of the base 4, one end of the isolation shell 2 is fixed to the side wall of the room body 1, and the heat preservation box 7 and the circulation pump 12 are both located in the isolation shell 2. The heat preservation box 7 and the circulation pump 12 can be isolated and protected to prevent the heat preservation box 7 and the circulation pump 12 from being damaged by collision with foreign objects.

[0027] Based on the above embodiment, further optimization can be performed. The utility model further includes a temperature monitor arranged inside the room body 1. The temperature monitor is connected to the controller through a wire. The controller is respectively connected to the circulating pump 12 and the refrigeration unit through a wire. The controller is arranged in a control cabinet 18. The control cabinet 18 is installed on the room body 1. In this way, the temperature inside the room body 1 can be monitored and fed back to the controller to automatically control the start and stop of the refrigeration unit.

[0028] At the same time, the controller is also connected to a display and operation buttons, which are installed on the surface of the control cabinet 18. The display is used to display the temperature, and the operation buttons include a start / stop button, a temperature adjustment button, etc.

[0029] In the description of the present utility model, it should be noted that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present utility model; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not expressly listed, or also includes elements inherent to such process, method, article, or apparatus.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drug storage device with an autonomous regulating function, comprising a housing (1), the bottom of the housing (1) being mounted on a base (4), characterized in that: A heat-insulating box (7) is installed on one side of the room (1), a refrigeration unit (6) is installed on one side of the heat-insulating box (7), a heat exchange tube (15) is installed inside the heat-insulating box (7) via a fixed bracket (14), and both ends of the heat exchange tube (15) are connected to the refrigeration unit (6) via a first circulation pipeline (8); Ventilation ducts (13) are installed on both sides of the upper end of the room body (1), and a plurality of air outlets (17) are provided at the bottom of the ventilation ducts (13). One end of one of the ventilation ducts (13) is fixedly connected to a circulation pump (12) via a third circulation duct (16). The circulation pump (12) is located outside the room body (1), and the circulation pump (12) is fixed on a base (4). The air inlet of the circulation pump (12) is connected to the inside of the heat preservation box (7) via a second circulation duct (5), and another ventilation duct (13) is connected to the inside of the heat preservation box (7) via a fourth circulation duct (3).

2. A drug storage device with self-regulating function according to claim 1, characterized in that: The second circulation pipe (5) and the fourth circulation pipe (3) are respectively located on both sides of the heat preservation box (7); the end of the second circulation pipe (5) is located above the end of the fourth circulation pipe (3), and there is a certain distance between the two ends.

3. The drug storage device with self-regulating function according to claim 1, characterized in that: Both sides of one end of the room body (1) close to the opening are connected with opening and closing doors (9) through hinges, and the two opening and closing doors (9) are connected at the adjacent ends through a lock.

4. A drug storage device with self-regulating function according to claim 3, characterized in that: Heat insulation boards (10) are installed on the inner surface of the room body (1) and the side of the opening and closing door (9).

5. The drug storage device with self-regulating function according to claim 1, characterized in that: A plurality of racks (11) are arranged inside the room (1), and medicines are placed in the racks (11).

6. The drug storage device with self-regulating function according to claim 1, characterized in that: An isolation shell (2) is installed on the top of the base (4), one end of the isolation shell (2) is fixed on the side wall of the room (1), and the heat preservation box (7) and the circulation pump (12) are both located in the isolation shell (2).

7. The drug storage device with self-regulating function according to claim 1, characterized in that: It also includes a temperature monitor arranged inside the room body (1), the temperature monitor is connected to the controller via a wire, the controller is respectively connected to the circulation pump (12) and the refrigeration unit via wires, the controller is arranged in a control cabinet (18), the control cabinet (18) is mounted on the room body (1), and the controller is also connected to a display and operation buttons, the display and operation buttons are mounted on the surface of the control cabinet (18).

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