A granular pharmaceutical drying apparatus

Abstract

The utility model discloses a granule medicine drying equipment relates to medicine processing technical field, including drying frame body, drying frame body outer wall front end fixed mounting has sliding disc, and the inside sliding connection of sliding disc has arc sliding frame, and the lower side of arc sliding frame outer wall is equipped with the air inlet, and the lower end fixed mounting of arc sliding frame inner wall has the rack, and the fixed connection of rack middle part has the connection net no.

Description

Technical Field

[0001] This utility model relates to the field of drug processing technology, and in particular to a granular drug drying device. Background Technology

[0002] During the processing and production of granular drugs, drying is usually required. Drying reduces the moisture content of the granules, prevents them from becoming damp and clumping or deforming, and ensures the stability of the drug's physical properties. For example, if wet granules are not dried in time, uneven evaporation of moisture may cause clumping or deformation, affecting subsequent processing. After drying, the hardness of the granules will increase, improving their resistance to breakage during packaging and transportation, reducing transportation losses. At the same time, granules with appropriate drying degree are less likely to be deformed or stick together under pressure during storage.

[0003] Currently, drugs are generally dried using high-temperature air. However, the current granular drug drying equipment can only dry a limited number of granules at a time, resulting in low efficiency when drying large quantities of granules. In addition, the high-temperature air containing moisture after drying is often directly discharged, causing a significant waste of energy.

[0004] Therefore, it is necessary to improve the existing technology to solve the above-mentioned technical problems. Utility Model Content

[0005] To address the shortcomings of existing technologies, this invention provides a granular drug drying device, which solves the problems mentioned in the background section.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a granular drug drying device, comprising a drying frame, a sliding disc fixedly installed at the front end of the outer wall of the drying frame, an arc-shaped sliding frame slidably connected inside the sliding disc, an air inlet on the lower side of the outer wall of the arc-shaped sliding frame, a placement rack fixedly installed at the lower end of the inner wall of the arc-shaped sliding frame, a connecting mesh I fixedly connected in the middle of the placement rack, a storage frame placed inside the placement rack and above the connecting mesh I, a connecting mesh II fixedly installed at the lower end of the storage frame, input pipes evenly arranged and fixedly connected at the lower end of the outer wall of the drying frame, an arc-shaped pipe I fixedly installed at the upper end of the outer wall of the drying frame, and a discharge pipe fixedly connected at the front end of the outer wall of the arc-shaped pipe I.

[0007] As a further technical solution of this utility model, the arc-shaped sliding frame fits into both the drying frame and the inner wall of the sliding disk.

[0008] As a further technical solution of this utility model, the outer wall of the drying frame is symmetrically fixedly connected to the left and right sides, and the outer walls of the two connecting plates are fixedly installed with support columns at their opposite ends. The lower ends of the outer walls of the two support columns are simultaneously fixedly connected to the bottom plates.

[0009] As a further technical solution of this utility model, multiple pairs of connecting plates are linearly arranged and fixedly installed on opposite sides of the outer walls of the two supporting columns on the left and right, and the drying frame is fixedly installed between each pair of connecting plates.

[0010] As a further technical solution of this utility model, an arc-shaped pipe II is fixedly installed at the lower end of the outer wall of the input pipe, a connecting pipe I is fixedly installed on the rear side of the outer wall of the arc-shaped pipe II, and a connecting pipe II is fixedly connected to the middle of the upper end of the outer wall of the base plate, and the connecting pipe I is fixedly connected to the connecting pipe II.

[0011] As a further technical solution of this utility model, the discharge pipe is fixedly connected to a recovery pipe.

[0012] This invention provides a granular drug drying device, which has the following advantages compared with the prior art: 1. This utility model uses a storage frame to store granular drugs to be dried. The storage frame containing the granular drugs is placed in the placement rack inside the arc-shaped sliding frame. Personnel move it into the drying frame by sliding the arc-shaped sliding frame. High-temperature air is introduced into the drying frame through the input pipe. The high-temperature air inlet enters the placement rack in the arc-shaped sliding frame. Then, the high-temperature air passes through connecting mesh one and connecting mesh two into the storage frame to dry the granular drugs placed in the storage frame.

[0013] 2. In use, the device is supported and fixed by support columns and a base plate. By installing multiple pairs of connecting plates on the left and right support columns, the device can simultaneously fix multiple drying frames and sliding discs, enabling the device to dry granular drugs in multiple storage frames at the same time, thereby improving the drying efficiency of the device. Furthermore, the device can uniformly recover the high-temperature gas discharged from all the discharge pipes through the recovery pipe, thereby improving the environmental friendliness of the device. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model; Figure 2 This is a side view of the present invention; Figure 3 This is a schematic diagram of the structure of the drying frame and sliding disc of this utility model; Figure 4 This is a cross-sectional view of the interior of the drying frame and sliding disc of this utility model. Figure 5This is an enlarged view of the structure at point A of this utility model; Figure 6 This is a schematic diagram of the structure of the storage frame of this utility model.

[0015] In the diagram: 100, drying frame; 110, sliding plate; 200, arc-shaped sliding frame; 210, air inlet; 300, placement rack; 310, connecting mesh one; 400, storage frame; 410, connecting mesh two; 500, input pipe; 510, arc-shaped pipe one; 520, discharge pipe; 600, base plate; 610, support column; 620, connecting plate; 700, arc-shaped pipe two; 710, connecting pipe one; 720, connecting pipe two; 800, recovery pipe. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-6 As shown, this utility model has the following two specific embodiments. Example 1

[0018] A granular drug drying device includes a drying frame 100. A sliding disc 110 is fixedly installed on the front end of the outer wall of the drying frame 100. An arc-shaped sliding frame 200 is slidably connected inside the sliding disc 110. An air inlet 210 is opened on the lower side of the outer wall of the arc-shaped sliding frame 200. A placement rack 300 is fixedly installed on the lower end of the inner wall of the arc-shaped sliding frame 200. A connecting mesh 310 is fixedly connected to the middle of the placement rack 300. A storage frame 400 is placed inside the placement rack 300 and above the connecting mesh 310. A connecting mesh 410 is fixedly installed on the lower end of the storage frame 400. Input pipes 500 are evenly arranged and fixedly connected to the lower end of the outer wall of the drying frame 100. An arc-shaped pipe 510 is fixedly installed on the upper end of the outer wall of the drying frame 100. A discharge pipe 520 is fixedly connected to the front end of the outer wall of device 10. The device uses a storage frame 400 to store granular drugs to be dried. The storage frame 400 containing granular drugs is placed into the placement rack 300 inside the arc-shaped sliding frame 200. The arc-shaped sliding frame 200 is slid to move it into the drying frame 100. High-temperature air is introduced into the drying frame 100 through the input pipe 500. The high-temperature air inlet 210 enters the placement rack 300 in the arc-shaped sliding frame 200. Then, the high-temperature air passes through the connecting mesh 310 and the connecting mesh 410 to enter the storage frame 400, drying the granular drugs placed in the storage frame 400. At the same time, the dried air containing moisture is discharged from the device through the discharge pipe 520. The arc-shaped sliding frame 200 fits snugly against the inner walls of the drying frame 100 and the sliding plate 110, allowing the arc-shaped sliding frame 200 to slide stably within the drying frame 100 and the sliding plate 110.

[0019] like Figure 1-6 As shown, the device uses a storage frame 400 to store granular drugs to be dried. The storage frame 400 containing granular drugs is placed into the placement rack 300 inside the arc-shaped sliding frame 200. The arc-shaped sliding frame 200 is slid to move the granular drugs into the drying frame 100. High-temperature air is introduced into the drying frame 100 through the input pipe 500. The high-temperature air inlet 210 enters the placement rack 300 in the arc-shaped sliding frame 200. Then, the high-temperature air passes through the connecting mesh 310 and the connecting mesh 410 and enters the storage frame 400 to dry the granular drugs placed in the storage frame 400. At the same time, the dried air containing moisture is discharged from the device through the discharge pipe 520. Example 2

[0020] The difference from Embodiment 1 is that this embodiment discloses a second connecting pipe 720 and its connecting structure. The drying frame 100 has symmetrical connecting plates 620 fixedly connected to its left and right outer walls. Support columns 610 are fixedly installed on the opposite ends of the outer walls of both connecting plates 620. A base plate 600 is fixedly connected to the lower ends of the outer walls of both support columns 610. Multiple pairs of connecting plates 620 are linearly arranged and fixedly installed on the opposite sides of the outer walls of the two support columns 610. A drying frame 100 is fixedly installed between each pair of connecting plates 620. Personnel support and fix the device using the support columns 610 and the base plate 600. By installing multiple pairs of connecting plates 620 on the two support columns 610, the device can simultaneously fix multiple drying frames 100 and sliding discs 110. An arc-shaped pipe 700 is fixedly installed at the lower end of the outer wall of the input pipe 500. A connecting pipe 710 is fixedly installed on the rear side of the outer wall of the arc-shaped pipe 700. A connecting pipe 720 is fixedly connected to the middle of the upper end of the outer wall of the base plate 600. The connecting pipe 710 and the connecting pipe 720 are fixedly connected. The connecting pipe 720 is used to connect to the high-temperature air input pipe of the outside, so that the high-temperature air from the outside is input into each arc-shaped pipe 700 through the connecting pipe 710, and then enters the input pipe 500 and the drying frame 100 from the arc-shaped pipe 700. A recovery pipe 800 is fixedly connected to the discharge pipe 520. The device can uniformly recover the high-temperature gas discharged from all the discharge pipes 520 through the recovery pipe 800.

[0021] like Figure 1-4 As shown, the device is supported and fixed by the support column 610 and the base plate 600. By installing multiple pairs of connecting plates 620 on the left and right support columns 610, the device can simultaneously fix multiple drying frames 100 and sliding discs 110. The connecting pipe 720 is used to connect to the high-temperature air input pipe of the outside. The high-temperature air from the outside is input into each arc-shaped pipe 700 through the connecting pipe 710, and then enters the input pipe 500 and the drying frame 100 from the arc-shaped pipe 700.

[0022] The working principle of this utility model is as follows: In use, personnel first store the granular medicine to be dried through the storage frame 400. The storage frame 400 containing the granular medicine is placed into the placement rack 300 inside the arc-shaped sliding frame 200. The arc-shaped sliding frame 200 is then slid to move the granular medicine into the drying frame 100. High-temperature air is introduced into the drying frame 100 through the input pipe 500. The high-temperature air inlet 210 enters the placement rack 300 inside the arc-shaped sliding frame 200. Then, the high-temperature air passes through connecting mesh one 310 and connecting mesh two 410 into the storage frame 400, drying the granular medicine placed in the storage frame 400. Simultaneously, after drying... The air containing moisture is discharged from the device through the discharge pipe 520. At the same time, the device is supported and fixed by the support column 610 and the base plate 600. By installing multiple pairs of connecting plates 620 on the left and right support columns 610, the device can simultaneously fix multiple drying frames 100 and sliding discs 110. The device is connected to the external high-temperature air input pipe through the second connecting pipe 720. The external high-temperature air is input into each arc-shaped pipe 700 through the first connecting pipe 710, and then enters the input pipe 500 and the drying frame 100 from the arc-shaped pipe 700. This allows the device to simultaneously dry the granular drugs in multiple storage frames 400, improving the drying efficiency of the device.

[0023] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model are implemented according to conventional methods in the art, unless otherwise specified or limited.

Claims

1. A granular drug drying device, comprising a drying frame (100), characterized in that: A sliding plate (110) is fixedly installed on the front end of the outer wall of the drying frame (100). An arc-shaped sliding frame (200) is slidably connected inside the sliding plate (110). An air inlet (210) is opened on the lower side of the outer wall of the arc-shaped sliding frame (200). A placement rack (300) is fixedly installed on the lower end of the inner wall of the arc-shaped sliding frame (200). A connecting net (310) is fixedly connected in the middle of the placement rack (300). A storage frame (400) is placed inside the placement rack (300) and above the connecting net (310). A connecting net (410) is fixedly installed on the lower end of the storage frame (400). An input pipe (500) is evenly arranged and fixedly connected on the lower end of the outer wall of the drying frame (100). An arc-shaped pipe (510) is fixedly installed on the upper end of the outer wall of the drying frame (100). An exhaust pipe (520) is fixedly connected to the front end of the outer wall of the arc-shaped pipe (510).

2. The granular drug drying equipment according to claim 1, characterized in that, The arc-shaped sliding frame (200) fits into the inner wall of the drying frame (100) and the sliding disk (110).

3. The granular drug drying equipment according to claim 1, characterized in that, The drying frame (100) has connecting plates (620) fixedly connected symmetrically on the left and right sides of its outer wall. Support columns (610) are fixedly installed on the back ends of the outer walls of the two connecting plates (620). The bottom plates (600) are fixedly connected to the lower ends of the outer walls of the two support columns (610).

4. The granular drug drying equipment according to claim 3, characterized in that, Multiple pairs of connecting plates (620) are fixedly installed on opposite sides of the outer walls of the two supporting columns (610) on the left and right, and the drying frame (100) is fixedly installed between each pair of connecting plates (620).

5. The granular drug drying equipment according to claim 3, characterized in that, An arc-shaped tube two (700) is fixedly installed at the lower end of the outer wall of the input tube (500), and a connecting tube one (710) is fixedly installed on the rear side of the outer wall of the arc-shaped tube two (700). A connecting tube two (720) is fixedly connected to the middle of the upper end of the outer wall of the base plate (600), and the connecting tube one (710) is fixedly connected to the connecting tube two (720).

6. The granular drug drying equipment according to claim 1, characterized in that, The discharge pipe (520) is fixedly connected to the recovery pipe (800).

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