Intelligent temperature control medicine drying box

Abstract

The utility model relates to the field of medicine storage especially relates to an intelligent temperature control medicine drying box, including main warehouse, still including installation frame, movable plate, the inside fixed mounting of main warehouse has installation frame, the left -hand end fixed mounting of main warehouse has first motor, the inside left and right two ends of installation frame all fixed mounting have fixed plate, the opposite surface of two fixed plates all are established to have the connecting groove, the inside rotatory joint of connecting groove has two -way screw rod, two -way screw rod is connected with the output of first motor, the utility model discloses through setting up first motor, first motor drives two -way screw rod to rotate, and connecting groove restricts movable plate rotation, makes its relative movement, movable plate is completely close to fixed plate, and the heat of isolation drying module, and the low temperature area and high temperature area are divided in main warehouse and store temperature sensitive medicine, and the air is introduced into the air inlet, and the air is dried by the drying agent in the storage bin, and the baffle arm is unfolded and fixed to place the storage bin, and the maintenance replacement is convenient when being folded up, and the modular installation is realized.

Description

Technical Field

[0001] This utility model relates to the field of drug storage, and in particular to an intelligent temperature-controlled drug drying oven. Background Technology

[0002] Intelligent temperature-controlled drug drying ovens are specialized equipment for storing medicines. They are used to uniformly dry Chinese medicinal materials and chemical raw materials by setting a temperature, preventing overheating and deterioration or reduction in efficacy, and ensuring the drying efficiency and stability of active ingredients. They are suitable for pharmaceutical factories, laboratories, and medicinal material processing.

[0003] Existing intelligent temperature-controlled drug drying ovens are cabinet structures, but different drugs have different temperature sensitivities. In experimental operations, different drugs may need to be dried simultaneously. However, placing them in the same drying oven can easily affect the drug properties and experimental results. If they are not placed in a single drying oven, multiple drying ovens or one drying oven needs to be used multiple times, which is not only costly and inefficient, but also reduces the drying effect inside the device due to the direct entry of humid external air.

[0004] Therefore, in view of the problem that the existing intelligent temperature-controlled drug drying ovens reduce the drying effect of the device when external humid air enters the device directly, there is an urgent need to design a new type of intelligent temperature-controlled drug drying oven. Utility Model Content

[0005] To overcome the problems of existing intelligent temperature-controlled drug drying ovens, such as the need for additional equipment to store drugs that are sensitive to temperature and cannot be dried together with other drugs, and the reduction of the drying effect of the device due to the direct entry of external humid air into the device.

[0006] The technical solution of this utility model is as follows: an intelligent temperature-controlled drug drying oven, including a main chamber and an installation frame. The installation frame is fixedly installed inside the main chamber. A first motor is fixedly installed at the left end of the main chamber. Fixed plates are fixedly installed at both ends of the installation frame. A connecting groove is opened on the opposite surface of the two fixed plates. A bidirectional lead screw is rotatably connected inside the connecting groove. The bidirectional lead screw is connected to the output end of the first motor. The first motor is used to drive the bidirectional lead screw to rotate. The outer surface of the bidirectional lead screw is threaded with symmetrical movable plates. When the bidirectional lead screw rotates, it drives the two movable plates to move closer or further apart. An installation groove is opened at the lower end of the main chamber. A connecting frame is fixedly installed inside the installation groove. A placement chamber is slidably connected inside the connecting frame. Several air inlets are opened at the lower end of the placement chamber. A stop arm is rotatably connected at the four corners of the lower end of the connecting frame. A placement module is set inside the main chamber. A pushing module is set at the lower right side of the main chamber. A drying module is set at the lower middle position of the main chamber.

[0007] Preferably, by setting a first motor, the first motor drives a bidirectional lead screw to rotate. When the bidirectional lead screw rotates, it restricts the rotation of two movable plates through a connecting groove, thereby causing the movable plates to move relative to each other. When the two movable plates are completely close, they work with a fixed plate to isolate the heat emitted by the drying module, thus dividing the main chamber into a low-temperature zone and a high-temperature zone, allowing temperature-sensitive medicines to be stored. By opening an air inlet, outside air can enter the main chamber. By setting a placement compartment, desiccant can be filled into the interior to dry the incoming air. Finally, by setting a baffle arm, when the baffle arm is extended, it can fix the position of the placement compartment. When retracted, the placement compartment can be removed by the staff for maintenance or replacement, thus achieving modular installation. This achieves the purpose of adapting to temperature-sensitive drugs and air intake drying treatment, solving the problems of existing intelligent temperature-controlled drug drying boxes where some drugs are more sensitive to temperature and therefore cannot be dried and stored with other drugs, requiring additional equipment for storage, and the problem that the drying effect of the device is reduced when outside air with humidity directly enters the device.

[0008] Preferably, the drying module includes a heating tube, a hollow chamber is provided at the lower middle position of the main chamber, the heating tube is installed at the lower end of the hollow chamber, and a fan is fixedly installed at the upper end of the hollow chamber.

[0009] Preferably, the push module includes a second motor, which is fixedly installed at the rear end of the main compartment. A one-way lead screw is rotatably connected to the right side of the rear end inside the main compartment. The output end of the second motor is connected to the one-way lead screw, and the second motor is used to drive the one-way lead screw to rotate. A sliding element is provided on the outer surface of the one-way lead screw.

[0010] Preferably, the sliding component includes a main slider, which is threadedly connected to a one-way lead screw. The left end of the main slider is connected to the right end of the hollow chamber. When the one-way lead screw rotates, the hollow chamber is moved by the movement of the main slider.

[0011] Preferably, a limit rod is fixedly installed on the left side of the rear end inside the main compartment. A secondary slider is slidably connected to the outer surface of the limit rod. The right end of the secondary slider is connected to the left end of the hollow compartment. When the hollow compartment moves, it drives the secondary slider to slide on the limit rod.

[0012] Preferably, the placement module includes a perforated plate, and four sets of support seats are fixedly installed inside the main compartment, with a perforated plate slidably connected to the upper end of each set of support seats.

[0013] Preferably, exhaust vents are provided on both the upper and lower right sides of the main compartment, and baffles are rotatably connected to both the upper and lower right sides of the main compartment.

[0014] The beneficial effects of this utility model are:

[0015] 1. By setting a first motor, the first motor drives the bidirectional lead screw to rotate. When the bidirectional lead screw rotates, it restricts the rotation of the two movable plates through the connecting groove, thereby driving the movable plates to move relative to each other. When the two movable plates are completely close, they work with the fixed plate to isolate the heat emitted by the drying module, so that the main chamber is divided into a low temperature zone and a high temperature zone, which enables other medicines and temperature-sensitive medicines to be stored together, avoiding the need to use multiple devices.

[0016] 2. By opening an air inlet, outside air is allowed to enter the main compartment. A desiccant is placed in the compartment to dry the incoming air. A baffle arm is installed so that the position of the compartment is fixed when the arm is extended, and the compartment can be removed for maintenance or replacement when it is retracted. This achieves the drying of the incoming air and facilitates the maintenance and replacement of the desiccant. Attached Figure Description

[0017] Figure 1 The diagram shown is a three-dimensional structural schematic of an intelligent temperature-controlled drug drying oven according to this utility model.

[0018] Figure 2 The diagram shown is a schematic diagram of the installation frame structure of an intelligent temperature-controlled drug drying oven according to this utility model.

[0019] Figure 3 The diagram shown is a schematic representation of the connecting frame structure of an intelligent temperature-controlled drug drying oven according to this utility model.

[0020] Figure 4 The diagram shown is a schematic representation of the main compartment structure of an intelligent temperature-controlled drug drying oven according to this utility model.

[0021] Figure 5 The diagram shown is a schematic representation of the structure of the second motor in an intelligent temperature-controlled drug drying oven according to this utility model.

[0022] Figure 6 The diagram shown is a schematic representation of the hollowed-out compartment structure of an intelligent temperature-controlled drug drying oven according to this utility model.

[0023] Explanation of reference numerals in the attached diagram: 1. Main compartment; 2. Mounting frame; 3. First motor; 4. Fixing plate; 5. Connecting groove; 6. Two-way lead screw; 7. Movable plate; 8. Mounting groove; 9. Connecting frame; 10. Placement compartment; 11. Air inlet; 12. Baffle arm; 13. Hollowed-out compartment; 14. Heating tube; 15. Fan; 16. Second motor; 17. One-way lead screw; 18. Main slider; 19. Limiting rod; 20. Secondary slider; 21. Support base; 22. Hollowed-out plate; 23. Exhaust port; 24. Baffle. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0025] Please see Figures 1-6 This utility model provides an embodiment of an intelligent temperature-controlled drug drying oven, including a main compartment 1 and an installation frame 2. The installation frame 2 is fixedly installed inside the main compartment 1. A first motor 3 is fixedly installed at the left end of the main compartment 1. Fixing plates 4 are fixedly installed at both ends of the installation frame 2. Connecting grooves 5 are opened on the opposite surfaces of the two fixing plates 4. A bidirectional lead screw 6 is rotatably connected inside the connecting groove 5. The bidirectional lead screw 6 is connected to the output end of the first motor 3. The first motor 3 is used to drive the bidirectional lead screw 6 to rotate. The outer surface of the bidirectional lead screw 6 is threaded with symmetrical movable plates 7. When the bidirectional lead screw 6 rotates, it drives the two movable plates 7 to move closer or further apart. An installation groove 8 is opened at the lower end of the main compartment 1. A connecting frame 9 is fixedly installed inside the installation groove 8. A placement chamber 10 is slidably connected inside the connecting frame 9. Several air inlets 11 are opened at the lower end of the placement chamber 10. Stop arms 12 are rotatably connected at the four corners of the lower end of the connecting frame 9. A placement module is provided inside the main compartment 1. A push module is located on the lower right side of the interior, and a drying module is located in the middle of the lower interior of the main compartment 1. A first motor 3 is installed, which drives a bidirectional lead screw 6 to rotate. When the bidirectional lead screw 6 rotates, it restricts the rotation of two movable plates 7 through a connecting groove 5, thereby causing the movable plates 7 to move relative to each other. When the two movable plates 7 are completely close together, they work with a fixed plate 4 to isolate the heat emitted by the drying module, thus dividing the interior of the main compartment 1 into a low-temperature zone and a high-temperature zone, allowing temperature-sensitive medicines to be stored. An air inlet 11 allows outside air to enter the interior of the main compartment 1. A storage compartment 10 is provided, which can be filled with desiccant to dry the air entering the interior. Finally, a baffle arm 12 is provided, which can fix the position of the storage compartment 10 when it is extended. When it is retracted, the staff can remove the storage compartment 10 for maintenance or replacement, thus achieving modular installation and achieving the purpose of adapting to temperature-sensitive drugs and air intake drying treatment.

[0026] Please see Figures 1-5In this embodiment, the drying module includes a heating tube 14. A perforated chamber 13 is located at the lower center of the main chamber 1. The heating tube 14 is installed at the lower end of the perforated chamber 13, and a fan 15 is fixedly installed at the upper end of the perforated chamber 13. By setting the perforated chamber 13, airflow is not obstructed. The heating tube 14 heats the interior of the device, and the fan 15 forces airflow within the device, improving drying efficiency and achieving the drying purpose. The pushing module includes a second motor 16. The second motor 16 is fixedly installed at the rear end of the main chamber 1. A one-way lead screw 17 is rotatably connected to the right side of the rear end of the main chamber 1. The output end of the second motor 16 is connected to the one-way lead screw 17. The second motor 16 is used to drive the one-way lead screw 17. The rod 17 rotates, and a sliding component is provided on the outer surface of the one-way lead screw 17. The sliding component includes a main slider 18, which is threadedly connected to the one-way lead screw 17. The left end of the main slider 18 is connected to the right end of the hollow chamber 13. When the one-way lead screw 17 rotates, the hollow chamber 13 is moved by the movement of the main slider 18. A second motor 16 is provided, which drives the one-way lead screw 17 to rotate when it runs. When the one-way lead screw 17 rotates, the rotation of the main slider 18 is restricted by the contact between the inner wall of the main chamber 1 and the surface of the main slider 18, thereby driving the main slider 18 to move. When the main slider 18 moves, it drives the hollow chamber 13 and its connected parts to move together, thereby achieving the purpose of pushing the drying module out of the main chamber 1 for easy maintenance by the staff.

[0027] Please see Figures 1-6In this embodiment, a limiting rod 19 is fixedly installed on the left side of the rear end inside the main compartment 1. A secondary slider 20 is slidably connected to the outer surface of the limiting rod 19. The right end of the secondary slider 20 is connected to the left end of the hollow compartment 13. When the hollow compartment 13 moves, it drives the secondary slider 20 to slide on the limiting rod 19. By setting the secondary slider 20, since the secondary slider 20 is connected to the hollow compartment 13, the secondary slider 20 moves when the hollow compartment 13 moves. By setting the limiting rod 19 to restrict the degree of freedom of the secondary slider 20, the rotation restriction of the main slider 18 is indirectly strengthened, thereby achieving the purpose of making the movement of the hollow compartment 13 more stable. The placement module includes a hollow plate 22. Four sets of support seats 21 are fixedly installed inside the main compartment 1. The upper end of each set of support seats 21 is slidably connected to the hollow plate 22. 2. By setting a perforated plate 22, which can be pulled out, it is convenient for staff to place medicines. The perforated design also does not obstruct air circulation, thus achieving the purpose of placing medicines. The upper and lower right sides of the main chamber 1 are provided with exhaust ports 23. The upper and lower right sides of the main chamber 1 are rotatably connected with baffles 24. By setting the exhaust ports 23, the moisture generated during the drying process is discharged to prevent the internal moisture from becoming saturated and unable to continue evaporating. By setting the baffles 24, which are rotatable, the opening and closing of the exhaust ports 23 can be controlled. When the device is not in use, the baffles 24 can be rotated down to block the exhaust ports 23, which can prevent insects from flying into the device through the exhaust ports 23, thus assisting the normal drying process.

[0028] During operation, the perforated plate 22 is first pulled out, the medicine is placed on it, and then pushed back. Then, the baffle arm 12 is retracted, the storage compartment 10 is taken out, desiccant is put inside, and then it is put back in and the baffle arm 12 is unfolded. Then, the heating tube 14 and fan 15 are started by the external controller to raise the temperature inside the device, thereby evaporating the moisture. During this process, the baffle 24 is opened so that the exhaust port 23 can work normally to expel the moisture inside the device. When there are temperature-sensitive drugs that need to be stored together, the first motor 3 is started by the external controller to merge the two movable plates 7, isolating the temperature below, thereby realizing the placement of two temperature zones.

[0029] Through the above steps, by starting the first motor 3, the operation of the first motor 3 drives the bidirectional lead screw 6 to rotate. When the bidirectional lead screw 6 rotates, the rotation of the two movable plates 7 is restricted by the connecting groove 5, thereby driving the two movable plates 7 to move relative to each other. When the two movable plates 7 are completely close, they cooperate with the fixed plate 4 to effectively isolate the heat generated by the drying module. This isolation creates a low-temperature zone and a high-temperature zone inside the main compartment 1, providing a suitable storage space for temperature-sensitive medicines. By opening the air inlet 11, outside air is allowed to enter the main compartment 1. At the same time, a placement compartment 10 is provided to facilitate the filling of desiccant into the placement compartment 10, thus controlling the amount of desiccant entering the main compartment 1. The air is dried, and finally, by setting up a baffle arm 12, the storage compartment 10 can be fixed in position when the baffle arm 12 is extended. When the baffle arm 12 is retracted, the staff can easily take out the storage compartment 10 for maintenance or replacement, realizing a convenient installation and maintenance method. This achieves the purpose of adapting to the storage needs of temperature-sensitive drugs and drying the incoming air, thus solving the problems of existing intelligent temperature-controlled drug drying boxes, which cannot dry and store drugs with other drugs due to their high temperature sensitivity and require additional equipment for storage, and the problem that the drying effect inside the device is reduced when the external air with humidity directly enters the device.

Claims

1. An intelligent temperature-controlled medicine drying cabinet, comprising a main bin (1); characterized in that: It also includes an installation frame (2), which is fixedly installed inside the main compartment (1). A first motor (3) is fixedly installed at the left end of the main compartment (1). Fixing plates (4) are fixedly installed at both the left and right ends inside the installation frame (2). Connecting grooves (5) are opened on the opposite surfaces of the two fixing plates (4). A bidirectional lead screw (6) is rotatably connected inside the connecting groove (5). The bidirectional lead screw (6) is connected to the output end of the first motor (3). The first motor (3) is used to drive the bidirectional lead screw (6) to rotate. The outer surface of the bidirectional lead screw (6) is threaded with symmetrical movable plates (7). When the bidirectional lead screw (6) rotates, it drives the two movable plates (7) to move closer or further apart. The lower end of the main chamber (1) is provided with an installation groove (8). A connecting frame (9) is fixedly installed inside the installation groove (8). A placement chamber (10) is slidably connected inside the connecting frame (9). Several air inlets (11) are provided at the lower end of the placement chamber (10). A stop arm (12) is rotatably connected to the four corners of the lower end of the connecting frame (9). A placement module is provided inside the main chamber (1). A push module is provided on the lower right side of the main chamber (1). A drying module is provided in the middle of the lower end of the main chamber (1).

2. The intelligent temperature-controlled drug drying oven according to claim 1, characterized in that: The drying module includes a heating tube (14), and a hollow chamber (13) is provided at the middle of the lower end of the main chamber (1). The heating tube (14) is installed at the lower end of the hollow chamber (13), and a fan (15) is fixedly installed at the upper end of the hollow chamber (13).

3. The intelligent temperature-controlled pharmaceutical drying cabinet according to claim 1, characterized in that: The push module includes a second motor (16). The second motor (16) is fixedly installed at the rear end of the main compartment (1). The right side of the rear end of the main compartment (1) is rotatably connected to a one-way lead screw (17). The output end of the second motor (16) is connected to the one-way lead screw (17). The second motor (16) is used to drive the one-way lead screw (17) to rotate. The outer surface of the one-way lead screw (17) is provided with a sliding member.

4. The intelligent temperature-controlled medicine drying cabinet according to claim 2 or 3, characterized in that: The sliding component includes a main slider (18), which is threadedly connected to a one-way screw (17). The left end of the main slider (18) is connected to the right end of the hollow chamber (13). When the one-way screw (17) rotates, the hollow chamber (13) is driven to move by the movement of the main slider (18).

5. The intelligent temperature-controlled medicine drying cabinet according to claim 2, characterized in that: A limiting rod (19) is fixedly installed on the left side of the rear end of the main compartment (1). A secondary slider (20) is slidably connected to the outer surface of the limiting rod (19). The right end of the secondary slider (20) is connected to the left end of the hollow compartment (13). When the hollow compartment (13) moves, it drives the secondary slider (20) to slide on the limiting rod (19).

6. The intelligent temperature-controlled pharmaceutical drying cabinet according to claim 1, characterized in that: The placement module includes a perforated plate (22), and four sets of support seats (21) are fixedly installed inside the main compartment (1). The upper end of each set of support seats (21) is slidably connected to the perforated plate (22).

7. The intelligent temperature-controlled medicine drying cabinet according to claim 1, characterized in that: The upper and lower sides of the right end of the main compartment (1) are provided with exhaust ports (23), and the upper and lower sides of the right end of the main compartment (1) are rotatably connected with baffles (24).

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