CN204208041U - CIT capsule manufacture spray dryer - Google Patents
CIT capsule manufacture spray dryer Download PDFInfo
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- CN204208041U CN204208041U CN201420556996.XU CN201420556996U CN204208041U CN 204208041 U CN204208041 U CN 204208041U CN 201420556996 U CN201420556996 U CN 201420556996U CN 204208041 U CN204208041 U CN 204208041U
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- air
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Abstract
The utility model discloses a kind of CIT capsule manufacture spray dryer, it comprises drying system, feeding system, hot blast blower system, pressure-air blower system, material-receiving system, first connecting device, second connecting device, drying system comprises drying tower, material atomising device and hot air distribution device is provided with in drying tower, be provided with the scavenging conduit of material on purge column wall near tower wall place in drying tower, feeding system comprises the shurry pump and slurry filtering device that connect successively, hot blast blower system comprises the first air cleaner, air-blast device and air heating apparatus, pressure-air blower system comprises the second air cleaner and air dry-set.The CIT capsule manufacture spray dryer that the utility model proposes, structure is simple, easy to operate, can be fully dry by slip, and sticky wall, caking phenomenon do not occur.
Description
Technical field
This utility model relates to capsule manufacture technical field, particularly relates to a kind of CIT capsule manufacture spray dryer.
Background technology
In capsule manufacture process, as the raw material of capsule filling, need drying; Particularly some raw material of Chinese medicine; Such as Chinese medical concrete, Chinese medical concrete has moisture absorption, polysaccharide, to characteristics such as responsive to temperatures, at present, general spraying dry can not directly be processed for Chinese medical concrete, and subject matter is material easily sticky wall, moisture absorption, caking etc. in dry run.Secondly, capsule manufacture process control will meet GMP requirement, and the degree of purification for air requires higher; But current spray drying device performance is not fine, and the environmental system of dry run is poor, and product quality is very unstable.
Utility model content
For solving the technical problem existed in background technology, the utility model proposes a kind of CIT capsule manufacture spray dryer, structure is simple, easy to operate, can be fully dry by slip, and sticky wall, caking phenomenon do not occur.
A kind of CIT capsule manufacture spray dryer that the utility model proposes, comprising: drying system, feeding system, hot blast blower system, pressure-air blower system, material-receiving system, the first connecting device, the second connecting device;
Drying system comprises drying tower, drying tower inside is provided with drying chamber, drying tower top is provided with charging aperture and hot-wind inlet, discharging opening is provided with bottom drying tower, atomising device and hot air distribution device is provided with in drying chamber, atomising device is positioned at the charging aperture place of drying tower, hot air distribution device is positioned at the hot-wind inlet place of drying tower, also scavenging conduit is provided with in drying chamber, scavenging conduit is near the inwall of drying tower, scavenging conduit one end is provided with air inlet and surface is provided with purge hole, and the purging direction of purge hole is towards the inwall of drying tower;
Feeding system comprises shurry pump and slurry filtering device, shurry pump has charging aperture and discharging opening, slurry filtering device has charging aperture and discharging opening, the discharging opening of shurry pump connects the charging aperture of slurry filtering device, and the discharging opening of slurry filtering device connects the atomising device at the charging aperture place of drying tower;
Hot blast blower system comprises the first air cleaner, air-blast device, air heating apparatus, first air cleaner has air inlet and air outlet, air-blast device has air inlet and air outlet, air heating apparatus has air inlet and air outlet, the air outlet of the first air cleaner connects the air inlet of air-blast device, the air outlet of air-blast device connects the air inlet of air heating apparatus, and the air outlet of air heating apparatus is connected to the hot air distribution device at the hot-wind inlet place of drying tower;
Pressure-air blower system comprises the second air cleaner and air dry-set, second air cleaner has air inlet and air outlet, air dry-set has air inlet and air outlet, the air outlet of the second air cleaner connects the air inlet of air dry-set, the air outlet place of air dry-set connects one end of the first connecting device, and the other end of the first connecting device is connected to the air inlet place of scavenging conduit through drying tower tower wall;
Material-receiving system comprises recovering hopper, segregation apparatus, blower unit, recovering hopper has charging aperture, segregation apparatus is provided with charging aperture, discharging opening and air outlet, blower unit has air inlet and air outlet, second connecting device one end connects the charging aperture of segregation apparatus, the other end connects the discharging opening of drying tower, and recovering hopper connects the discharge outlet of segregation apparatus, and blower unit is connected to the air outlet place of segregation apparatus.
Preferably, segregation apparatus is cyclone separator.
Preferably, the first air cleaner is multistage purification device.
Preferably, drying tower tower wall is provided with chuck, is provided with cooling water circulation pipeline in described chuck.
Preferably, cooling water circulation pipeline is uniformly distributed in described chuck.
Preferably, scavenging conduit is uniformly distributed near drying tower inwall, and purge hole is uniformly distributed on scavenging conduit.
In this utility model, the CIT capsule manufacture spray dryer proposed, comprise drying system, feeding system, hot blast blower system, pressure-air blower system, material-receiving system, first connecting device, second connecting device, drying system comprises drying tower, material atomising device and hot air distribution device is provided with in drying tower, be provided with the scavenging conduit of material on purge column wall near tower wall place in drying tower, feeding system comprises the shurry pump and slurry filtering device that connect successively, hot blast blower system comprises the first air cleaner, air-blast device and air heating apparatus, pressure-air blower system comprises the second air cleaner and air dry-set.By the CIT capsule manufacture spray dryer of above-mentioned optimal design, the slip of material is admitted in drying tower after filtering, slip is atomized device atomization in drying tower, hot blast blower system is by purification of air post-heating, for material is provided for dry hot blast, thus by material rapid draing, pressure-air blower system is by the scavenging conduit in the air feeding drying tower of purge drying, material on drying tower inwall is purged clean, thus in dry materials process, can be fully dry fast, there is not the phenomenons such as sticky wall, moisture absorption, caking.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of CIT capsule manufacture spray dryer that the utility model proposes.
Detailed description of the invention
As shown in Figure 1, Fig. 1 is the structural representation of a kind of CIT capsule manufacture spray dryer that the utility model proposes.
With reference to Fig. 1, a kind of CIT capsule manufacture spray dryer that the utility model proposes, comprising: drying system 1, feeding system 2, hot blast blower system 3, pressure-air blower system 4, material-receiving system 5, first connecting device 61, second connecting device 62;
Drying system 1 comprises drying tower 11, drying tower 11 inside is provided with drying chamber, drying tower 11 top is provided with charging aperture and hot-wind inlet, discharging opening is provided with bottom drying tower 11, atomising device 12 and hot air distribution device 15 is provided with in drying chamber, atomising device 12 is positioned at the charging aperture place of drying tower 11, hot air distribution device 15 is positioned at the hot-wind inlet place of drying tower 11, scavenging conduit 13 is also provided with in drying chamber, scavenging conduit 13 is uniformly distributed near the inwall of drying tower 11, scavenging conduit 13 one end is provided with air inlet and surface is provided with equally distributed purge hole, the purging direction of purge hole is towards the inwall of drying tower 11, drying tower 11 tower wall is provided with chuck, cooling water circulation pipeline 14 is provided with in this chuck, cooling water circulation pipeline 14 is uniformly distributed in chuck, ensure that drying tower 11 inner wall temperature is unlikely to too high, make to be adsorbed on material on tower wall not by high-temperature-coked, so that affect materials quality,
Feeding system 2 comprises shurry pump 21 and slurry filtering device 22, shurry pump 21 has charging aperture and discharging opening, slurry filtering device 22 has charging aperture and discharging opening, the discharging opening of shurry pump 21 connects the charging aperture of slurry filtering device 22, and the discharging opening of slurry filtering device 22 connects the atomising device 12 at the charging aperture place of drying tower 11;
Hot blast blower system 3 comprises multistage purification device 31, air-blast device 32, air heating apparatus 33, multistage purification device 31 has air inlet and air outlet, air-blast device 32 has air inlet and air outlet, air heating apparatus 33 has air inlet and air outlet, the air outlet of multistage purification device 31 connects the air inlet of air-blast device 32, the air outlet of air-blast device 32 connects the air inlet of air heating apparatus 33, and the air outlet of air heating apparatus 33 is connected to the hot air distribution device 15 at the hot-wind inlet place of drying tower 11;
Pressure-air blower system 4 comprises air cleaner 41 and air dry-set 42, air cleaner 41 has air inlet and air outlet, air dry-set 42 has air inlet and air outlet, the air outlet of air cleaner 41 connects the air inlet of air dry-set 42, the air outlet place of air dry-set 42 connects one end of the first connecting device 61, and the other end of the first connecting device 61 is connected to the air inlet place of scavenging conduit 13 through drying tower 11 tower wall;
Material-receiving system 5 comprises recovering hopper 51, cyclone separator 52, blower unit 53, recovering hopper 51 has charging aperture, cyclone separator 52 is provided with charging aperture, discharging opening and air outlet, blower unit 53 has air inlet and air outlet, second connecting device 62 one end connects the charging aperture of cyclone separator 52, the other end connects the discharging opening of drying tower 11, and recovering hopper 51 connects the discharge outlet of cyclone separator 52, and blower unit 53 is connected to the air outlet place of cyclone separator 52.
Carry out in dry detailed process at the CIT capsule manufacture spray dryer of the present embodiment to slip, portion of air is sent in air heating apparatus 33 by air-blast device 32 and is heated after multistage purification device 31 purifies, air after heating is admitted to the hot air distribution device 15 in drying tower 11, thus hot-air is evenly entered in drying tower 11 and moves in the shape of a spiral, then the slip of material feeding slurry filtering device 22 filters by shurry pump 21, then the charging aperture of drying tower 11 is admitted to, filtered slurry atomization nebulizes drop by the atomising device 12 at the charging aperture place of drying tower 11, the contact area of slip and hot-air is increased, moisture in slip is rapidly evaporated, realize the fully dry fast of material, simultaneously, another part air to purify and dry through air dry-set 42 through the second air cleaner 41, then be admitted in the scavenging conduit 13 of drying tower 11 by the first connecting device 61, material on the inwall of drying tower 11 is purged, this effectively prevents material from gluing wall, material in final drying tower 11 and gas are discharged from the discharging opening of drying tower 11 via the second connecting device 62, be separated through cyclone separator 52, the material of drying is collected in recovering hopper 51, gas containing moisture is discharged in air through air-introduced machine 13.
In the present embodiment, the CIT capsule manufacture spray dryer proposed, comprise drying system, feeding system, hot blast blower system, pressure-air blower system, material-receiving system, first connecting device, second connecting device, drying system comprises drying tower, material atomising device and hot air distribution device is provided with in drying tower, be provided with the scavenging conduit of material on purge column wall near tower wall place in drying tower, feeding system comprises the shurry pump and slurry filtering device that connect successively, hot blast blower system comprises the first air cleaner, air-blast device and air heating apparatus, pressure-air blower system comprises the second air cleaner and air dry-set.By the CIT capsule manufacture spray dryer of above-mentioned optimal design, the slip of material is admitted in drying tower after filtering, slip is atomized device atomization in drying tower, hot blast blower system is by purification of air post-heating, for material is provided for dry hot blast, thus by material rapid draing, pressure-air blower system is by the scavenging conduit in the air feeding drying tower of purge drying, material on drying tower inwall is purged clean, thus in dry materials process, can be fully dry fast, there is not the phenomenons such as sticky wall, moisture absorption, caking.
In the specific implementation process of the drying machine of the present embodiment, the air sending into scavenging conduit 13 purifies through multistage purification device 31, ensures that the degree of purification of purge gas reaches 300,000 grades, meets GMP requirement.
The above; be only this utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that this utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (6)
1. a CIT capsule manufacture spray dryer, it is characterized in that, comprising: drying system (1), feeding system (2), hot blast blower system (3), pressure-air blower system (4), material-receiving system (5), the first connecting device (61), the second connecting device (62);
Drying system (1) comprises drying tower (11), drying tower (11) inside is provided with drying chamber, drying tower (11) top is provided with charging aperture and hot-wind inlet, drying tower (11) bottom is provided with discharging opening, atomising device (12) and hot air distribution device (15) is provided with in drying chamber, atomising device (12) is positioned at the charging aperture place of drying tower (11), hot air distribution device (15) is positioned at the hot-wind inlet place of drying tower (11), scavenging conduit (13) is also provided with in drying chamber, scavenging conduit (13) is near the inwall of drying tower (11), scavenging conduit (13) one end is provided with air inlet and surface is provided with purge hole, the purging direction of purge hole is towards the inwall of drying tower (11),
Feeding system (2) comprises shurry pump (21) and slurry filtering device (22), shurry pump (21) has charging aperture and discharging opening, slurry filtering device (22) has charging aperture and discharging opening, the discharging opening of shurry pump (21) connects the charging aperture of slurry filtering device (22), and the discharging opening of slurry filtering device (22) connects the atomising device (12) at the charging aperture place of drying tower (11);
Hot blast blower system (3) comprises the first air cleaner (31), air-blast device (32), air heating apparatus (33), first air cleaner (31) has air inlet and air outlet, air-blast device (32) has air inlet and air outlet, air heating apparatus (33) has air inlet and air outlet, the air outlet of the first air cleaner (31) connects the air inlet of air-blast device (32), the air outlet of air-blast device (32) connects the air inlet of air heating apparatus (33), the air outlet of air heating apparatus (33) is connected to the hot air distribution device (15) at the hot-wind inlet place of drying tower (11),
Pressure-air blower system (4) comprises the second air cleaner (41) and air dry-set (42), second air cleaner (41) has air inlet and air outlet, air dry-set (42) has air inlet and air outlet, the air outlet of the second air cleaner (41) connects the air inlet of air dry-set (42), the air outlet place of air dry-set (42) connects one end of the first connecting device (61), the other end of the first connecting device (61) is connected to the air inlet place of scavenging conduit (13) through drying tower (11) tower wall,
Material-receiving system (5) comprises recovering hopper (51), segregation apparatus (52), blower unit (53), recovering hopper (51) has charging aperture, segregation apparatus (52) is provided with charging aperture, discharging opening and air outlet, blower unit (53) has air inlet and air outlet, second connecting device (62) one end connects the charging aperture of segregation apparatus (52), the other end connects the discharging opening of drying tower (11), recovering hopper (51) connects the discharge outlet of segregation apparatus (52), blower unit (53) is connected to the air outlet place of segregation apparatus (52).
2. CIT capsule manufacture spray dryer according to claim 1, is characterized in that, segregation apparatus (52) is cyclone separator.
3. CIT capsule manufacture spray dryer according to claim 1, is characterized in that, the first air cleaner (31) is multistage purification device.
4. CIT capsule manufacture spray dryer according to claim 1, is characterized in that, drying tower (11) tower wall is provided with chuck, is provided with cooling water circulation pipeline (14) in described chuck.
5. CIT capsule manufacture spray dryer according to claim 4, is characterized in that, cooling water circulation pipeline (14) is uniformly distributed in described chuck.
6. CIT capsule manufacture spray dryer according to claim 1, is characterized in that, scavenging conduit (13) is uniformly distributed near drying tower (11) inwall, and purge hole is uniformly distributed on scavenging conduit (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556996.XU CN204208041U (en) | 2014-09-25 | 2014-09-25 | CIT capsule manufacture spray dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420556996.XU CN204208041U (en) | 2014-09-25 | 2014-09-25 | CIT capsule manufacture spray dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204208041U true CN204208041U (en) | 2015-03-18 |
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ID=52976755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420556996.XU Expired - Fee Related CN204208041U (en) | 2014-09-25 | 2014-09-25 | CIT capsule manufacture spray dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204208041U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104306158A (en) * | 2014-09-25 | 2015-01-28 | 安徽华盛科技控股股份有限公司 | Spray drier for CIT capsule production |
| CN106895687A (en) * | 2017-04-06 | 2017-06-27 | 扬州日兴生物科技股份有限公司 | A kind of drying system of ammonia sugar preparation |
-
2014
- 2014-09-25 CN CN201420556996.XU patent/CN204208041U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104306158A (en) * | 2014-09-25 | 2015-01-28 | 安徽华盛科技控股股份有限公司 | Spray drier for CIT capsule production |
| CN106895687A (en) * | 2017-04-06 | 2017-06-27 | 扬州日兴生物科技股份有限公司 | A kind of drying system of ammonia sugar preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150318 Termination date: 20150925 |
|
| EXPY | Termination of patent right or utility model |