CN211739670U - Boiling dryer is used in production of pharmacy granule - Google Patents
Boiling dryer is used in production of pharmacy granule Download PDFInfo
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- CN211739670U CN211739670U CN202020349046.5U CN202020349046U CN211739670U CN 211739670 U CN211739670 U CN 211739670U CN 202020349046 U CN202020349046 U CN 202020349046U CN 211739670 U CN211739670 U CN 211739670U
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- boiling dryer
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Abstract
The utility model discloses a fluidized drying machine is used in production of pharmacy granule, including the casing, its characterized in that: the utility model discloses a gas inlet pipe, including casing, pivot top fixed connection, mouth of pipe top, mouth of pipe bottom, mouth of pipe top, mouth of the. The utility model discloses the steam that will let in changes the pipe and the stirred tube is discharged from the gas vent, steam and the contact distance of raw materials and improvement frequency of contact and area when reducing the stirring.
Description
Technical Field
The utility model relates to a dry field of pharmacy production specifically indicates a boiling dryer is used in pharmaceutical particles production.
Background
Fluidized dryers, also known as fluidized beds. Has been continuously improved and improved since the application for more than 40 years, and has wide application in the industries of pharmacy, chemical industry, food, grain processing and the like. Such as: dehumidifying and drying powdered and granular materials such as bulk drugs, granular finished materials, medicinal granules, feeds, plastic resins and the like. The boiling dryer for producing the existing pharmaceutical particles treats the raw materials being stirred by introducing hot gas, and the contact area and frequency of the hot gas and the raw materials are too low often due to the accumulation of the raw materials in the boiling dryer, so that the working efficiency is too low, and the requirements of people cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the main objective is to solve prior art not enough, provides a boiling dryer is used in pharmaceutical particles production, will let in the steam in change pipe and the stirred tube and discharge from the gas vent, the contact distance of steam and raw materials and improvement frequency of contact and area when reducing the stirring.
In order to solve the technical problem, the utility model provides a technical scheme does: a fluidized drying machine for producing pharmaceutical particles comprises a shell, wherein a motor is arranged at the bottom end of the shell, the output end of the top of the motor extends into the shell and is connected with a rotating shaft, a vertical rotating pipe is fixedly connected and arranged at the top end of the rotating shaft, an air inlet opening is formed in the top end of the shell, the top end of the rotating pipe extends into the air inlet opening, a rotating ring block is fixedly arranged on the side wall of the top of the rotating pipe, a limiting ring groove in rotating fit with the rotating ring block is formed in the inner wall of the air inlet opening, an air inlet opening is formed in the top pipe connection of the air inlet opening, stirring pipes are evenly communicated and arranged on the two sides of the rotating pipe, air vents are evenly arranged on the stirring pipes, a circulating pipe is communicated and arranged at the top end of the shell, an external pipe is communicated and arranged on the shell, the circulating pipe is, the top end of the shell is communicated with a feeding hole.
As an improvement, the bottom end of the shell is provided with a support leg, and the bottom end of the support leg is provided with an anti-skid pad.
As an improvement, a filter screen is arranged at the air outlet.
As an improvement, a sealing lantern ring is arranged at the joint of the air inlet pipe orifice and the air inlet port.
As an improvement, the number of the discharge ports is two, the discharge ports are respectively positioned on two sides of the motor, and electromagnetic valves are arranged at the tops of the discharge ports.
As the improvement, the casing bottom end is fixed and is equipped with the fixed frame that is used for stabilizing the motor.
As an improvement, the side wall of the shell is provided with a control switch which is electrically connected with the motor, the circulating pump and the electromagnetic valve respectively.
As an improvement, a switch cover is arranged on the feeding port.
Compared with the prior art, the utility model the advantage lie in: because the cooperation setting of rotating ring piece and spacing annular, the rotation of runner has been made things convenient for, the rethread is gone into the mouth of pipe with steam, steam is through going into the mouth of pipe to going into the gas port, because the runner top is located into the gas port, thereby enter into the runner from the runner top, the reposition of redundant personnel through the stirred tube finally passes through the gas vent and discharges, thereby make steam carry out drying process with the raw materials that contact the stirring through the stirred tube at the very first time, contact area and contact frequency have been increased, thereby dry quality and efficiency have been improved, the work of circulating pump makes steam can the circulation flow in the casing, convenient operation, dry stirring is efficient.
Drawings
Fig. 1 is a schematic structural diagram of a fluidized bed dryer for producing pharmaceutical granules.
Fig. 2 is an enlarged schematic view of a position a in the fluidized bed dryer for producing pharmaceutical granules of the present invention.
As shown in the figure: 1. the casing, 2, the motor, 3, the pivot, 4, the change pipe, 5, the stirring pipe, 6, the mouth of admitting air, 7, the rotating ring piece, 8, spacing annular, 9, the sealing lantern ring, 10, the mouth of admitting air, 11, circulation siphunculus, 12, the circulating pump, 13, the outer pipe, 14, discharge gate, 15, gas vent, 16, support leg, 17, fixed frame.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
With reference to the attached drawings, the boiling dryer for pharmaceutical granule production comprises a shell 1, wherein a motor 2 is arranged at the bottom end of the shell 1, the top output end of the motor 2 extends into the shell 1 and is connected with a rotating shaft 3, a vertical rotating pipe 4 is fixedly connected to the top end of the rotating shaft 3, an air inlet port 6 is arranged at the top end of the shell 1, the top end of the rotating pipe 4 extends into the air inlet port 6, a rotating ring block 7 is fixedly arranged on the side wall of the top of the rotating pipe 4, a limiting ring groove 8 in rotating fit with the rotating ring block 7 is arranged on the inner wall of the air inlet port 6, an air inlet pipe port 10 is arranged at the top pipe connection of the air inlet port 6, stirring pipes 5 are evenly arranged at two sides of the rotating pipe 4 in a connection mode, an air outlet 15 is evenly arranged on the stirring pipes 5, a circulating through pipe 11 is arranged at the top end of the shell 1, the circulating pipe 11 is, the external connecting pipe 13 is communicated with the bottom of the shell 1, a discharge hole 14 is formed in the bottom of the shell 1, and a feeding hole 18 is formed in the top end of the shell 1.
The bottom end of the shell 1 is provided with a support leg 16, and the bottom end of the support leg 16 is provided with an anti-skid pad.
And a filter screen is arranged at the exhaust port 15.
And a sealing lantern ring 9 is arranged at the joint of the air inlet pipe orifice 10 and the air inlet port 6.
The number of the discharge ports 14 is two, the discharge ports are respectively located on two sides of the motor 2, and electromagnetic valves are arranged at the tops of the discharge ports 14.
The bottom end of the shell 1 is fixedly provided with a fixing frame 17 for stabilizing the motor 2.
And the side wall of the shell 1 is provided with a control switch which is electrically connected with the motor 2, the circulating pump 12 and the electromagnetic valve respectively.
And a switch cover is arranged on the feeding port 18.
When the utility model is implemented, the raw material to be dried is poured into the shell through the feeding port, the switch cover is closed, the control motor drives the rotating shaft and the rotating pipe to rotate, the rotating ring block and the limiting ring groove are matched to facilitate the rotation of the rotating pipe, hot air is introduced through the air inlet pipe orifice and enters the air inlet port through the air inlet pipe orifice, the top end of the rotating pipe is positioned in the air inlet port so as to enter the rotating pipe from the top end of the rotating pipe and finally discharged through the exhaust port through the shunt of the stirring pipe, thus the hot air is dried with the raw material which is in contact with and stirred by the stirring pipe at the first time, the contact area and the contact frequency are increased, the drying quality and efficiency are improved, the operation of the circulating pump is controlled again, the hot air can circularly flow in the shell, and finally the electromagnetic valve is controlled so that the dried raw material is discharged from the discharge port, the whole operation is convenient, and the drying and stirring efficiency is high.
The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.
Claims (8)
1. A boiling dryer for producing pharmaceutical granules, comprising a housing (1), characterized in that: the improved air conditioner is characterized in that a motor (2) is arranged at the bottom end of the shell (1), the top output end of the motor (2) extends into the shell (1) and is connected with a rotating shaft (3), a vertical rotating pipe (4) is fixedly connected to the top end of the rotating shaft (3), an air inlet opening (6) is arranged at the top end of the shell (1), the top end of the rotating pipe (4) extends into the air inlet opening (6), a rotating ring block (7) is fixedly arranged on the side wall of the top of the rotating pipe (4), a limiting ring groove (8) in rotating fit with the rotating ring block (7) is arranged on the inner wall of the air inlet opening (6), an air inlet opening (10) is arranged at the top pipe of the air inlet opening (6), stirring pipes (5) are uniformly arranged on two sides of the rotating pipe (4), an air exhaust port (15) is uniformly arranged on the stirring pipes (5), a circulating through pipe (11) is arranged at the top end of the shell (1), and a, the circulating pump (12) switch-on is equipped with outer takeover (13), outer takeover (13) and casing (1) bottom switch-on, casing (1) bottom is equipped with discharge gate (14), casing (1) top switch-on is equipped with pan feeding mouth (18).
2. The boiling dryer for producing pharmaceutical granules according to claim 1, wherein: the bottom end of the shell (1) is provided with a support leg (16), and the bottom end of the support leg (16) is provided with an anti-skid pad.
3. The boiling dryer for producing pharmaceutical granules according to claim 1, wherein: and a filter screen is arranged at the exhaust port (15).
4. The boiling dryer for producing pharmaceutical granules according to claim 1, wherein: and a sealing sleeve ring (9) is arranged at the joint of the air inlet pipe orifice (10) and the air inlet port (6).
5. The boiling dryer for producing pharmaceutical granules according to claim 1, wherein: the number of the discharge holes (14) is two, the discharge holes are respectively positioned at two sides of the motor (2), and electromagnetic valves are arranged at the tops of the discharge holes (14).
6. The boiling dryer for producing pharmaceutical granules according to claim 1, wherein: the bottom end of the shell (1) is fixedly provided with a fixing frame (17) used for stabilizing the motor (2).
7. The boiling dryer for producing pharmaceutical granules according to claim 5, wherein: the side wall of the shell (1) is provided with a control switch which is electrically connected with the motor (2), the circulating pump (12) and the electromagnetic valve respectively.
8. The boiling dryer for producing pharmaceutical granules according to claim 1, wherein: and a switch cover is arranged on the feeding port (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020349046.5U CN211739670U (en) | 2020-03-19 | 2020-03-19 | Boiling dryer is used in production of pharmacy granule |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020349046.5U CN211739670U (en) | 2020-03-19 | 2020-03-19 | Boiling dryer is used in production of pharmacy granule |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211739670U true CN211739670U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020349046.5U Active CN211739670U (en) | 2020-03-19 | 2020-03-19 | Boiling dryer is used in production of pharmacy granule |
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| CN (1) | CN211739670U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115200317A (en) * | 2022-07-20 | 2022-10-18 | 潜山市满园春农业科技有限责任公司 | Trichosanthes kirilowii maxim is with air-drying equipment with rotatory air gun |
-
2020
- 2020-03-19 CN CN202020349046.5U patent/CN211739670U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115200317A (en) * | 2022-07-20 | 2022-10-18 | 潜山市满园春农业科技有限责任公司 | Trichosanthes kirilowii maxim is with air-drying equipment with rotatory air gun |
| CN115200317B (en) * | 2022-07-20 | 2023-10-27 | 安徽满园春科技有限责任公司 | Air drying equipment for snakegourd fruit with rotatory air gun |
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