CN214120538U - Device for closed-circuit drying of azithromycin - Google Patents
Device for closed-circuit drying of azithromycin Download PDFInfo
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- CN214120538U CN214120538U CN202022685762.3U CN202022685762U CN214120538U CN 214120538 U CN214120538 U CN 214120538U CN 202022685762 U CN202022685762 U CN 202022685762U CN 214120538 U CN214120538 U CN 214120538U
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- drying
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- azithromycin
- fan
- desiccator main
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Abstract
The utility model provides a closed circuit drying azithromycin is with device, include the desiccator main part and set up in the dry complementary unit of desiccator main part one side, the organism middle part of desiccator main part is provided with the feed inlet, the upper end of desiccator main part is provided with the air outlet, desiccator main part bottom with dry complementary unit connects. The beneficial effects of the utility model are embodied in: through direct air inlet in the drying machine body for drying, the drying of materials is further accelerated, and the drying efficiency is improved.
Description
Technical Field
The utility model relates to a device for closed circuit drying azithromycin.
Background
Azithromycin (Azithromycin) is a new generation of oral long-acting macrolide antibiotic, and is suitable for upper respiratory tract and lower respiratory tract infections, skin soft tissue infections, simple genital infections caused by chlamydia trachomatis and non-multidrug-resistant gonococci. The azithromycin preparation process needs to be carried out with the drying of wet products. The existing drying is generally carried out by adopting a double-cone dryer which is a double-cone rotary tank body, steam or hot water is introduced into a jacket to heat the tank body in a vacuum state, and the heat is contacted with wet materials through the inner wall of the tank body. The water vapor evaporated after the wet material absorbs heat is pumped away through a vacuum exhaust pipe by a vacuum pump. However, in the device, the materials are dried in an external heating state, the drying time is long, and the drying efficiency is not high under the condition of large quantity.
SUMMERY OF THE UTILITY MODEL
In order to solve the difficult problem in the prior art, the utility model provides a device for closed circuit drying azithromycin.
The purpose of the utility model is realized through the following technical scheme:
the device for closed-circuit drying of azithromycin comprises a dryer main body and a drying auxiliary mechanism arranged on one side of the dryer main body, wherein a feed inlet is formed in the middle of the dryer main body, an air outlet is formed in the upper end of the dryer main body, and the bottom of the dryer main body is connected with the drying auxiliary mechanism.
Preferably, the auxiliary drying mechanism comprises a fan and a filter arranged at a first air outlet of the fan, and one end of the filter is connected with the bottom of the dryer main body.
Preferably, the first outlet of the fan is further provided with a heater for heating the outlet air.
Preferably, the dryer body is further connected with a condensation auxiliary mechanism, and the condensation auxiliary mechanism comprises a dust remover connected with the second air outlet of the fan.
Preferably, a condenser is further arranged between the second air outlet of the fan and the dust remover.
Preferably, the dryer main body is provided with a detection window, and one side of the detection window is provided with a monitoring valve.
The beneficial effects of the utility model are embodied in: through direct air inlet in the drying machine body for drying, the drying of materials is further accelerated, and the drying efficiency is improved.
Drawings
FIG. 1: the utility model discloses a connection structure schematic diagram.
FIG. 2: the utility model discloses a overlook the structure sketch map.
Detailed Description
The technical scheme of the utility model is specifically explained below in combination with the embodiment, the utility model discloses a device for closed circuit drying azithromycin, as shown in combination with fig. 1-2, including desiccator main part 1 and set up in the dry complementary unit of desiccator main part 1 one side. The middle part of the dryer body 1 is provided with a feed inlet 11, and the other side of the dryer body 1 is provided with a discharge outlet. The upper end of desiccator main part 1 is provided with air outlet 12, for the better monitoring of carrying out the material, be provided with a detection window on the desiccator main part 1, one side is provided with the monitoring valve on the detection window. In the material drying process, the drying degree of the material can be checked by opening the monitoring valve. The drying body main body 1 can be provided with a pressure detector for monitoring the pressure in the drying body main body 1 in real time.
The bottom of the dryer body is connected with the drying auxiliary mechanism. Specifically, in this embodiment, the drying auxiliary mechanism includes a fan 2 and a filter 4 disposed at a first air outlet of the fan 2, and one end of the filter 4 is connected to the bottom of the dryer main body 1. The first outlet of the fan 2 is also provided with a heater 3 for heating the outlet air. After the air in the fan 2 is heated by the heater 3, the air is filtered by the filter 4 and finally enters the dryer body 1, so that the materials in the dryer body 1 are thrown in the whole dryer body and are directly dried by hot air.
Still be connected with a condensation complementary unit on the desiccator main part 1, condensation complementary unit includes the dust remover 6 of being connected with fan 2 second air outlet. And a condenser 5 is also arranged between the second air outlet of the fan and the dust remover. After the material drying is finished, the dryer body 1 can be cooled in time through the condensation auxiliary mechanism.
The following simple exposition of the utility model discloses a drying process:
azithromycin wet material gets into from the feed inlet of desiccator main part 1 through the motor valves, starts fan 2, carries out the air-blast drying to the material in the desiccator main part 1 to heat the wind through heater 3, the drying of auxiliary material. Thereby greatly improving the drying efficiency of the materials. The hot air inlet of the fan is arranged below the material inlet, so that the material can be blown more fully.
Of course, the present invention has many specific embodiments, which are not listed here. All technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the scope of the present invention.
Claims (6)
1. Device for closed-circuit drying azithromycin is characterized in that: including the desiccator main part and set up in the dry complementary unit of desiccator main part one side, the organism middle part of desiccator main part is provided with the feed inlet, the upper end of desiccator main part is provided with the air outlet, desiccator main part bottom with dry complementary unit connects.
2. A closed circuit dry azithromycin device, as claimed in claim 1, wherein: the drying auxiliary mechanism comprises a fan and a filter arranged at a first air outlet of the fan, and one end of the filter is connected with the bottom of the dryer main body.
3. A closed circuit dry azithromycin device, as claimed in claim 2, wherein: the first outlet of the fan is also provided with a heater for heating the outlet air.
4. A closed circuit dry azithromycin device, as claimed in claim 1, wherein: still be connected with a condensation complementary unit in the desiccator main part, condensation complementary unit includes the dust remover of being connected with fan second air outlet.
5. A device for closed circuit drying azithromycin according to claim 4 wherein: and a condenser is also arranged between the second air outlet of the fan and the dust remover.
6. A closed circuit dry azithromycin device, as claimed in claim 1, wherein: the dryer is characterized in that a detection window is arranged on the dryer body, and a monitoring valve is arranged on one side of the detection window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022685762.3U CN214120538U (en) | 2020-11-19 | 2020-11-19 | Device for closed-circuit drying of azithromycin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022685762.3U CN214120538U (en) | 2020-11-19 | 2020-11-19 | Device for closed-circuit drying of azithromycin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214120538U true CN214120538U (en) | 2021-09-03 |
Family
ID=77505433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022685762.3U Active CN214120538U (en) | 2020-11-19 | 2020-11-19 | Device for closed-circuit drying of azithromycin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214120538U (en) |
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2020
- 2020-11-19 CN CN202022685762.3U patent/CN214120538U/en active Active
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