Drying device for chemical medicine production and processing
By designing a drying device with a drying mesh cylinder and hot air transport, the problem of uneven drying of the tablets is solved, the medicinal properties and efficacy of the medicine are ensured, and the uniform drying of the tablets is achieved.
Patent Information
- Application Number
- CN202420864211.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-04-24
Smart Images
Figure CN222143582U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of chemical medicine processing, in particular to a drying device for chemical medicine production and processing. Background Art
[0002] Chemical drugs are one of the most important components of the human medical system and can be used to prevent, treat and control various diseases. For some tablet drugs, drying is required to remove excess water to ensure the efficacy of the drug.
[0003] The existing drying method cannot be adjusted in time when the tablets are piled together. Even when the outer tablets reach the drying standard, the inner tablets have not been dried yet, resulting in uneven drying of the tablets and failure to ensure the medicinal properties and efficacy of the drugs. Utility Model Content
[0004] The utility model aims at solving the above problems in the prior art and provides a drying device for chemical drug production and processing, which is realized by the following technical solutions:
[0005] A drying device for chemical drug production and processing comprises a drying box, a feeding pipe and a motor, a supporting leg is installed at the bottom of the drying box, a drying net cylinder is rotatably installed in the drying box, a first bearing cylinder is fixedly installed at the feeding end of the drying net cylinder, the first bearing cylinder passes through the drying box and is rotatably connected to the drying box, the feeding pipe passes through the first bearing cylinder and extends to the drying net cylinder, a second bearing cylinder is fixedly connected to the discharge end of the drying net cylinder, a cylinder cover is hingedly connected to the end of the second bearing cylinder away from the drying net cylinder, and the non-hinged side of the cylinder cover is closed and opened by a buckle, the second bearing cylinder passes through the drying box and is rotatably connected to the drying box, a first pulley is fixedly installed at the end of the first bearing cylinder extending to the outside of the drying box, a second pulley is fixedly connected to the output end of the motor, and belts are arranged on the outer rings of the first pulley and the second pulley, a hot air blower is fixedly installed at the bottom of the drying box, an air outlet end of the hot air blower is fixedly connected to an air outlet pipe, the air outlet pipe extends into the drying box and is arranged at the bottom of the drying net cylinder, and a plurality of air outlets are opened at the top of the air outlet pipe.
[0006] The utility model is further configured as follows: a first bearing is installed on the outer ring of the first bearing tube, the inner ring of the first bearing is fixedly connected to the first bearing tube, the outer ring of the first bearing is fixedly connected to the drying box, the outer ring of the second bearing tube is installed on the outer ring of the second bearing tube, the inner ring of the second bearing is fixedly connected to the second bearing tube, and the outer ring of the second bearing is fixedly connected to the drying box.
[0007] The utility model is further configured as follows: a third bearing is installed on the outer ring of the feed pipe, the inner ring of the third bearing is fixedly connected to the feed pipe, and the outer ring of the third bearing is fixedly connected to the inner wall of the first bearing cylinder.
[0008] The utility model is further configured as follows: the diameter of the feeding end of the drying net cylinder is smaller than the diameter of the discharging end, and the size of the holes on the drying net cylinder is too small for tablet medicines to pass through or get stuck.
[0009] The utility model is further configured as follows: a plurality of air outlets are provided on the top of the drying box, and filters are installed in the air outlets.
[0010] In summary, the beneficial technical effects of the utility model are:
[0011] The motor, belt, first pulley and second pulley drive the drying net cylinder to rotate slowly, so that the tablets in the drying net cylinder can be moved, and the hot air is transported to the drying box through the air outlet pipe and the air outlet to dry the moving tablets, so as to avoid uneven drying caused by tablet accumulation and ensure the medicinal properties and efficacy of the medicines. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 It is a schematic diagram for showing the internal structure of the utility model.
[0013] Figure 2 It is a schematic diagram for showing the overall structure of the utility model.
[0014] Figure numerals: 1, drying box; 101, feed pipe; 2, drying mesh cylinder; 3, first supporting cylinder; 4, first bearing; 5, second supporting cylinder; 501, cylinder cover; 6, second bearing; 7, first pulley; 8, motor; 9, second pulley; 10, belt; 11, hot air blower; 12, air outlet pipe; 13, air outlet; 14, third bearing; 15, air outlet; 16, filter. DETAILED DESCRIPTION
[0015] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0016] Example
[0017] like Figure 1-2As shown, a drying device for chemical drug production and processing disclosed in the utility model comprises a drying box 1, a feed pipe 101 and a motor 8. A support leg is installed at the bottom of the drying box 1. A drying net cylinder 2 is rotatably installed in the drying box 1. A first bearing cylinder 3 is fixedly installed at the feeding end of the drying net cylinder 2. The first bearing cylinder 3 penetrates the drying box 1 and is rotatably connected to the drying box 1. The feed pipe 101 penetrates the first bearing cylinder 3 and extends to the drying net cylinder 2. A second bearing cylinder 5 is fixedly connected to the discharge end of the drying net cylinder 2. A cylinder cover 501 is hinged at one end of the second bearing cylinder 5 away from the drying net cylinder 2. The cylinder cover 501 is hinged at one end of the second bearing cylinder 5 away from the drying net cylinder 2. 01 The unhinged side is closed and opened by a buckle, the second supporting tube 5 passes through the drying box 1 and is rotatably connected to the drying box 1, the first supporting tube 3 extends to the end outside the drying box 1 and is fixedly installed with a first pulley 7, the output end of the motor 8 is fixedly connected with a second pulley 9, and the outer rings of the first pulley 7 and the second pulley 9 are provided with belts 10, a hot air blower 11 is fixedly installed at the bottom of the drying box 1, and the air outlet end of the hot air blower 11 is fixedly connected with an air outlet pipe 12, the air outlet pipe 12 extends into the drying box 1 and is arranged at the bottom of the drying mesh tube 2, and a plurality of air outlets 13 are opened on the top of the air outlet pipe 12.
[0018] The first bearing 4 is installed on the outer ring of the first bearing tube 3, the inner ring of the first bearing 4 is fixedly connected to the first bearing tube 3, the outer ring of the first bearing 4 is fixedly connected to the drying box 1, the second bearing 6 is installed on the outer ring of the second bearing tube 5, the inner ring of the second bearing 6 is fixedly connected to the second bearing tube 5, and the outer ring of the second bearing 6 is fixedly connected to the drying box 1.
[0019] The outer ring of the feed pipe 101 is installed with a third bearing 14 , the inner ring of the third bearing 14 is fixedly connected to the feed pipe 101 , and the outer ring of the third bearing 14 is fixedly connected to the inner wall of the first bearing cylinder 3 .
[0020] The diameter of the feeding end of the drying net cylinder 2 is smaller than the diameter of the discharging end, so that the tablets in the drying net cylinder 2 gradually move to the discharging end, which is convenient for finally taking out the tablets. The size of the holes on the drying net cylinder 2 is too small for tablets to pass through or get stuck.
[0021] A plurality of air outlet holes 15 are provided on the top of the drying box 1 , and a filter screen 16 is installed in each of the air outlet holes 15 .
[0022] The specific implementation method of this example is as follows: the tablets are placed into the drying net cylinder 2 through the feed pipe 101, the motor 8 is turned on to drive the second pulley 9 to rotate, the drying net cylinder 2 is driven to rotate through the belt 10 and the first pulley 7, the tablets are dried by the hot air blower 11 and the air outlet pipe 12, and the hot air blown into the drying box 1 is discharged through the air outlet 15. The filter 16 in the air outlet 15 can prevent dust and other impurities from entering. After drying, the cylinder cover 501 is opened to take out the tablets.
[0023] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.
Claims
1. A drying device for chemical drug production and processing, comprising a drying box (1), a feed pipe (101) and a motor (8), characterized in that: The drying box (1) is provided with supporting legs at the bottom, a drying net cylinder (2) is rotatably installed in the drying box (1), a first supporting cylinder (3) is fixedly installed at the feeding end of the drying net cylinder (2), the first supporting cylinder (3) passes through the drying box (1) and is rotatably connected to the drying box (1), the feeding pipe (101) passes through the first supporting cylinder (3) and extends to the drying net cylinder (2), a second supporting cylinder (5) is fixedly connected to the discharging end of the drying net cylinder (2), a cylinder cover (501) is hingedly connected at one end of the second supporting cylinder (5) away from the drying net cylinder (2), the non-hinged side of the cylinder cover (501) is closed and opened by a buckle, and the second supporting cylinder (501) is fixedly connected to the drying net cylinder (2) at the discharging end. 5) penetrates the drying box (1) and is rotatably connected to the drying box (1); the first carrying cylinder (3) extends to one end outside the drying box (1) and is fixedly installed with a first pulley (7); the output end of the motor (8) is fixedly connected with a second pulley (9); the outer rings of the first pulley (7) and the second pulley (9) are provided with belts (10); a hot air blower (11) is fixedly installed at the bottom of the drying box (1); the outlet end of the hot air blower (11) is fixedly connected with an outlet pipe (12); the outlet pipe (12) extends into the drying box (1) and is arranged at the bottom of the drying net cylinder (2); and a plurality of outlets (13) are opened at the top of the outlet pipe (12).
2. A drying device for chemical drug production and processing according to claim 1, characterized in that: The first bearing (4) is installed on the outer ring of the first bearing tube (3), the inner ring of the first bearing (4) is fixedly connected to the first bearing tube (3), the outer ring of the first bearing (4) is fixedly connected to the drying box (1), the second bearing (6) is installed on the outer ring of the second bearing tube (5), the inner ring of the second bearing (6) is fixedly connected to the second bearing tube (5), and the outer ring of the second bearing (6) is fixedly connected to the drying box (1).
3. A drying device for chemical drug production and processing according to claim 1, characterized in that: The outer ring of the feed pipe (101) is mounted with a third bearing (14), the inner ring of the third bearing (14) is fixedly connected to the feed pipe (101), and the outer ring of the third bearing (14) is fixedly connected to the inner wall of the first bearing cylinder (3).
4. A drying device for chemical drug production and processing according to claim 1, characterized in that: The diameter of the feeding end of the drying mesh cylinder (2) is smaller than the diameter of the discharging end, and the size of the holes on the drying mesh cylinder (2) is too small to allow tablet medicines to pass through or get stuck.
5. A drying device for chemical drug production and processing according to claim 1, characterized in that: The top of the drying box (1) is provided with a plurality of air outlet holes (15), and a filter screen (16) is installed in each of the air outlet holes (15).