CN220356035U - Feeding auxiliary device of fluidized bed dryer - Google Patents
Feeding auxiliary device of fluidized bed dryer Download PDFInfo
- Publication number
- CN220356035U CN220356035U CN202322046053.4U CN202322046053U CN220356035U CN 220356035 U CN220356035 U CN 220356035U CN 202322046053 U CN202322046053 U CN 202322046053U CN 220356035 U CN220356035 U CN 220356035U
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- China
- Prior art keywords
- feeding
- rotary
- disc
- pipe box
- bed dryer
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- 210000001503 joint Anatomy 0.000 claims abstract description 15
- 238000005192 partition Methods 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims description 23
- 239000012530 fluid Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 238000004891 communication Methods 0.000 claims description 2
- 239000000843 powder Substances 0.000 description 15
- 239000000463 material Substances 0.000 description 9
- 238000001035 drying Methods 0.000 description 4
- 241001597017 Kurtidae Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a feeding auxiliary device of a fluidized bed dryer, which comprises a pipe box and a rotary power mechanism, wherein a box bottom partition disc is arranged at the position of an opening at the bottom of the pipe box, a blanking hole is formed in the box bottom partition disc, a feeding hole is formed in the side wall of the pipe box, a rotary feeding disc and a feeding slideway are arranged in the pipe box, the rotary feeding disc and the feeding slideway are connected to the rotary power mechanism, a cylindrical bin is arranged on the rotary feeding disc, the cylindrical bin can be in butt joint with the blanking hole, and the high point of the feeding slideway can be in butt joint with the feeding hole.
Description
Technical Field
The utility model relates to the technical field of pharmaceutical production equipment, in particular to a feeding auxiliary device of a fluidized bed dryer.
Background
Drying is an indispensable procedure in the pharmaceutical production process, and a large amount of water exists in the primary medicinal powder, so that the medicinal powder can be dehydrated to form a dry powder state only by a drying process. The fluidized bed dryer is a powder drying equipment that current pharmacy enterprise is commonly used, in the drying process, the dog-house of fluidized bed dryer needs to open often, just so can make things convenient for the untimely input powder material to carry out continuous dry operation, the dog-house of current fluidized bed dryer is through, after the dog-house is opened, the dog-house position of fluidized bed dryer has high temperature gas to gush out the phenomenon to take place, above-mentioned phenomenon can cause the thermal a large amount of waste in the machine, increase the working energy consumption of fluidized bed dryer, the high temperature gas who gushes out also has injury people's risk, can cause the safety problem to the workman who is carrying out the dog-house operation.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a feeding auxiliary device of a fluidized bed dryer.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a fluid bed drier's reinforced auxiliary device, includes pipe case and gyration power unit, the open position in pipe case bottom installs the bottom of the case partition dish, the blanking hole has been seted up on the bottom of the case partition dish, the feed inlet has been seted up on the pipe case lateral wall, install gyration charging tray and feeding slide in the pipe case, gyration charging tray and feeding slide all connect on gyration power unit, gyration power unit can drive gyration charging tray and feeding slide and do gyration motion, install the cylindric feed bin on the gyration charging tray, the bottom point of feeding slide corresponds the cylindric feed bin and sets up, the cylindric feed bin can dock with the blanking hole, the high point of feeding slide can dock with the feed inlet, feed inlet and blanking hole can not open the intercommunication simultaneously.
The rotary charging tray is rotatably arranged on the box bottom partition tray, the rotary charging tray and the box bottom partition tray are in close contact and are arranged, and the cylindrical bin is communicated up and down to form a storage space.
The rotary power mechanism comprises a main rotating shaft and a motor frame, the main rotating shaft is rotatably arranged in a pipe box, the motor frame is arranged at the top of the pipe box, a motor is arranged on the motor frame, the output end of the motor is fixedly connected with the main rotating shaft, a rotary charging tray is fixedly connected with the bottom end of the main rotating shaft, and the feeding slideway is coiled and fixedly arranged on the main rotating shaft.
The sealing movable ring is arranged in the pipe box, the outer wall of the sealing movable ring is tightly contacted with the inner hole wall of the pipe box, the sealing movable ring is fixedly connected with the main rotating shaft, a notch is formed in the sealing movable ring, the notch is filled by the high point part of the feeding slideway, and the feeding hole can be sealed in the moving process of the sealing movable ring.
When the high point of the feeding slideway is in butt joint with the feeding hole, the cylindrical bin is not in butt joint with the blanking hole, and when the cylindrical bin is in butt joint with the blanking hole, the sealing movable ring just seals the feeding hole.
The feeding hopper is arranged on the feeding pipeline.
The utility model discloses a pipe box, including main pivot, the pivot is last to be connected with the rotatory spacing subassembly, rotatory spacing subassembly includes linkage carousel and spacing montant, linkage carousel fixed connection is in main pivot, spacing montant fixed connection is at the pipe box top, be equipped with two bump on the linkage carousel and hit the head, spacing montant sets up the position between two bump and hit the head.
And a butt flange is welded at the bottom of the pipe box.
The beneficial effects of the utility model are as follows: the utility model forms a feeding process with a two-section type moving structure, wherein the first section is used for conveying medicinal powder into the cylindrical bin through the feeding slideway, and the second section is used for outputting medicinal powder in the cylindrical bin into the fluidized bed dryer through the rotary feeding disc.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is a schematic view of the internal structure of the present utility model;
FIG. 3 is a top plan view of the seal ring and feed chute of the present utility model;
fig. 4 is a top view of the linkage turntable and the limit vertical rod of the utility model.
In the figure: the pipe box 1, the box bottom partition plate 11, the blanking hole 111, the feed inlet 12, the rotary feed plate 2, the cylindrical bin 21, the storage space 211, the feed slideway 3, the rotary power mechanism 4, the main rotating shaft 41, the motor frame 42, the motor 43, the sealing movable ring 44, the feed pipeline 5, the feed hopper 51, the rotary limiting component 6, the linkage turntable 61, the bump collision head 611, the limiting vertical rod 62 and the butt flange 7.
Detailed Description
The utility model is further described with reference to the drawings and detailed description, wherein the description of the utility model such as "left" and "right" is directed with reference to fig. 1:
as shown in fig. 1 to 4, a feeding auxiliary device of a fluidized bed dryer comprises a pipe box 1 and a rotary power mechanism 4, wherein a box bottom partition plate 11 is arranged at the opening position of the bottom of the pipe box 1, a blanking hole 111 is formed in the box bottom partition plate 11, the blanking hole 111 is used for outputting medicinal powder materials, a feed inlet 12 is formed in the side wall of the pipe box 1, the feed inlet 12 is used for inputting medicinal powder materials, a rotary feeding disc 2 and a feed slideway 3 are arranged in the pipe box 1, the rotary feeding disc 2 and the feed slideway 3 are connected to the rotary power mechanism 4, the rotary power mechanism 4 can drive the rotary feeding disc 2 and the feed slideway 3 to do rotary motion, a cylindrical bin 21 is arranged on the rotary feeding disc 2, the bottom point of the feed slideway 3 is corresponding to the cylindrical bin 21, the medicinal powder materials sliding from the feed slideway 3 can directly enter the cylindrical bin 21, the cylindrical bin 21 can be butted with the blanking hole 111, the utility model can divide the feeding process into two sections, the first section is used for conveying the powder material into the cylindrical bin 21, the second section is used for outputting the powder material from the cylindrical bin 21, the feed inlet 12 and the blanking hole 111 cannot be simultaneously opened for communication, so that the tube box 1 can play a role in plugging the escape of high-temperature gas in the two processes, the utility model can be added to the feed inlet position of the fluidized bed dryer, and the utility model can be added after the utility model, the energy consumption of the equipment is obviously improved, and the safety of the feeding operation environment of workers is well ensured.
As shown in fig. 2, the rotary feeding disc 2 is rotatably installed on the bottom isolating disc 11, the rotary feeding disc 2 and the bottom isolating disc 11 are in close contact and installed, the cylindrical bin 21 is penetrated up and down, a storage space 211 is formed, the disc surface of the bottom isolating disc 11 can form a bottom sealing effect of the cylindrical bin 21 because the rotary feeding disc 2 is closely attached to the bottom isolating disc 11, the input medicinal powder material can be stored in the storage space 211, meanwhile, the disc surface of the rotary feeding disc 2 can also play a role in blocking, the blanking hole 111 is completely blocked, high-temperature gas in the fluidized bed dryer cannot escape upwards, under the condition that the cylindrical bin 21 and the blanking hole 111 can occur under the condition that the rotary feeding disc 2 rotates in a rotary mode, and under the condition, the medicinal powder material in the cylindrical bin 21 can be scattered into the fluidized bed dryer due to loss of the bottom sealing effect.
As shown in fig. 2, the rotary power mechanism 4 comprises a main rotating shaft 41 and a motor frame 42, the main rotating shaft 41 is rotatably installed in the pipe box 1, the motor frame 42 is installed at the top of the pipe box 1, a motor 43 is installed on the motor frame 42, the output end of the motor 43 is fixedly connected with the main rotating shaft 41, the rotary charging tray 2 is fixedly connected with the bottom end of the main rotating shaft 41, the feeding slideway 3 is coiled and fixedly installed on the main rotating shaft 41, and the motor 43 is started to drive the main rotating shaft 41 to rotate, so that the rotary charging tray 2 and the feeding slideway 3 which are connected with the motor frame are driven to realize rotary motion.
As shown in fig. 2 and 3, a sealing movable ring 44 is installed in the pipe box 1, the outer wall of the sealing movable ring 44 is closely contacted with the inner hole wall of the pipe box 1, the sealing movable ring 44 is fixedly connected with the main rotating shaft 41, therefore, the sealing movable ring 44 can rotate along with the main rotating shaft 41, a gap is formed on the sealing movable ring 44, the gap is filled by the high-point part of the feed slideway 3, and in the rotating process of the sealing movable ring 44, the opening state of the feed inlet 12 can be formed only when the high-point part of the feed slideway 3 is in butt joint with the feed inlet 12, and in other cases, the sealing movable ring 44 can seal the feed inlet 12.
As shown in fig. 2, when the high point of the feed chute 3 is in butt joint with the feed inlet 12, the cylindrical bin 21 is not in butt joint with the blanking hole 111, in this case, the blanking hole 111 is closed by the rotary charging tray 2, high temperature gas cannot escape, when the cylindrical bin 21 is in butt joint with the blanking hole 111, the sealing movable ring 44 just seals the feed inlet 12, in this case, high temperature gas cannot escape from the feed inlet 12, as can be seen from the above two cases, after the utility model is added, the phenomenon that a large amount of high temperature gas continuously escapes (only a small amount of gas in the pipe box 1 can escape, and the escape duration is not provided, and the temperature is not too high) can be achieved, and the utility model can achieve the purposes of energy saving and safe production.
As shown in fig. 1 and 2, a feeding pipe 5 is connected to the outer wall of the tube box 1, the feeding pipe 5 is correspondingly installed at the position of the feeding inlet 12, a feeding funnel 51 is installed on the feeding pipe 5, and the medicinal powder material is fed from the feeding funnel 51 and then is output to the feeding inlet 12 through the feeding pipe 5.
As shown in fig. 2 and 4, the main rotating shaft 41 is connected with a rotation limiting assembly 6, the rotation limiting assembly 6 comprises a linkage turntable 61 and a limiting vertical rod 62, the linkage turntable 61 is fixedly connected to the main rotating shaft 41, the limiting vertical rod 62 is fixedly connected to the top of the pipe box 1, two bump heads 611 are arranged on the linkage turntable 61, the limiting vertical rod 62 is arranged at a position between the two bump heads 611, the rotation angle of the rotation charging tray 2 and the feeding slideway 3 must be limited because the feeding hole 12 and the blanking hole 111 need to form different butt joint opening effects, firstly, the position angle of the high points (i.e. the feeding input points) of the cylindrical bin 21 and the feeding slideway 3 must be fixed, the angle of the projection line of the center line of the cylindrical bin 21 and the high point of the feeding slideway 3 is preferably set to be 180 degrees, thus, when the high point of the feeding slideway 3 is communicated with the feeding hole 12, the cylindrical bin 21 is not positioned at the blanking hole 111, the blanking hole 111 is closed, when the cylindrical bin 21 is communicated with the blanking hole 111, the high point of the feeding slideway 3 is not positioned at the feeding hole 12, the feeding hole 12 is closed, under the requirement, the main rotating shaft 41 must be exactly 180 degrees in each rotation, and the forward and reverse rotation switching is required, the forward and reverse rotation switching can be realized through the motor 42, the control of the rotating angle is realized through the rotation limiting assembly 6, the linkage turntable 61 rotates along with the main rotating shaft 41, and because the limiting vertical rod 62 is arranged at the position between two bump bumps 611, the rotation limit is reached when the limiting vertical rod 62 touches one bump 611, the angle of each rotation of the linkage turntable 61 is just set to 180 degrees (that is, the angle at which the limit vertical rod 62 touches the two bump heads 611 respectively and needs to rotate).
As shown in figure 1, the bottom of the pipe box 1 is welded with a butt flange 7, and the butt flange 7 can be directly connected with a feed inlet of a fluidized bed dryer by a bolt flange, so that the pipe box has the advantage of convenient disassembly and assembly.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (8)
1. The utility model provides a fluid bed dryer's reinforced auxiliary device, includes pipe case (1) and rotation power unit (4), its characterized in that: the automatic feeding device is characterized in that a box bottom partition disc (11) is arranged at the bottom of the pipe box (1), a blanking hole (111) is formed in the box bottom partition disc (11), a feeding hole (12) is formed in the side wall of the pipe box (1), a rotary feeding disc (2) and a feeding slideway (3) are arranged in the pipe box (1), the rotary feeding disc (2) and the feeding slideway (3) are connected to a rotary power mechanism (4), the rotary power mechanism (4) can drive the rotary feeding disc (2) and the feeding slideway (3) to do rotary motion, a cylindrical bin (21) is arranged on the rotary feeding disc (2), the bottom point of the feeding slideway (3) corresponds to the cylindrical bin (21), the cylindrical bin (21) can be in butt joint with the blanking hole (111), the high point of the feeding slideway (3) can be in butt joint with the feeding hole (12), and the feeding hole (12) and the blanking hole (111) cannot be simultaneously opened for communication.
2. A feed assist device for a fluid bed dryer as set forth in claim 1 wherein: the rotary feeding disc (2) is rotatably arranged on the box bottom partition disc (11), the rotary feeding disc (2) and the box bottom partition disc (11) are in close contact, and the cylindrical bin (21) is communicated up and down to form a storage space (211).
3. A feed assist device for a fluid bed dryer as set forth in claim 1 wherein: the rotary power mechanism (4) comprises a main rotating shaft (41) and a motor frame (42), the main rotating shaft (41) is rotatably installed in the pipe box (1), the motor frame (42) is installed at the top of the pipe box (1), a motor (43) is installed on the motor frame (42), the output end of the motor (43) is fixedly connected with the main rotating shaft (41), the rotary charging tray (2) is fixedly connected with the bottom end of the main rotating shaft (41), and the feeding slideway (3) is coiled and fixedly installed on the main rotating shaft (41).
4. A feed assist device for a fluid bed dryer as claimed in claim 3, wherein: the sealing movable ring (44) is arranged in the pipe box (1), the outer wall of the sealing movable ring (44) is tightly contacted with the inner hole wall of the pipe box (1), the sealing movable ring (44) is fixedly connected with the main rotating shaft (41), a notch is formed in the sealing movable ring (44), the notch is filled by the high-point part of the feed slideway (3), and the feed inlet (12) can be sealed in the movement process of the sealing movable ring (44).
5. A feed assist device for a fluid bed dryer as set forth in claim 4 wherein: when the high point of the feeding slideway (3) is in butt joint with the feeding hole (12), the cylindrical bin (21) is not in butt joint with the blanking hole (111), and when the cylindrical bin (21) is in butt joint with the blanking hole (111), the sealing movable ring (44) just seals the feeding hole (12).
6. A feed assist device for a fluid bed dryer as set forth in claim 1 wherein: the feeding device is characterized in that a feeding pipeline (5) is connected to the outer wall of the pipe box (1), the feeding pipeline (5) is correspondingly arranged at the position of the feeding hole (12), and a feeding funnel (51) is arranged on the feeding pipeline (5).
7. A feed assist device for a fluid bed dryer as claimed in claim 3, wherein: the utility model discloses a rotary type pipe box is characterized in that a rotary limiting assembly (6) is connected to a main rotating shaft (41), the rotary limiting assembly (6) comprises a linkage rotating disc (61) and a limiting vertical rod (62), the linkage rotating disc (61) is fixedly connected to the main rotating shaft (41), the limiting vertical rod (62) is fixedly connected to the top of the pipe box (1), two bump bumps (611) are arranged on the linkage rotating disc (61), and the limiting vertical rod (62) is arranged at a position between the two bump bumps (611).
8. A feed assist device for a fluid bed dryer as set forth in claim 1 wherein: and a butt flange (7) is welded at the bottom of the pipe box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322046053.4U CN220356035U (en) | 2023-07-31 | 2023-07-31 | Feeding auxiliary device of fluidized bed dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322046053.4U CN220356035U (en) | 2023-07-31 | 2023-07-31 | Feeding auxiliary device of fluidized bed dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220356035U true CN220356035U (en) | 2024-01-16 |
Family
ID=89481870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322046053.4U Active CN220356035U (en) | 2023-07-31 | 2023-07-31 | Feeding auxiliary device of fluidized bed dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220356035U (en) |
-
2023
- 2023-07-31 CN CN202322046053.4U patent/CN220356035U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |