CN112762678A - Vitamin particle dryer - Google Patents
Vitamin particle dryer Download PDFInfo
- Publication number
- CN112762678A CN112762678A CN202011608539.7A CN202011608539A CN112762678A CN 112762678 A CN112762678 A CN 112762678A CN 202011608539 A CN202011608539 A CN 202011608539A CN 112762678 A CN112762678 A CN 112762678A
- Authority
- CN
- China
- Prior art keywords
- support
- rotary drum
- sealing cover
- vitamin
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
- F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the drying enclosure
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/06—Controlling, e.g. regulating, parameters of gas supply
- F26B21/08—Humidity
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention particularly relates to a vitamin particle dryer which comprises a support, wherein a rotary drum is rotatably arranged in the support, the inner side surface of the rotary drum is provided with a plurality of inclined shelves which are uniformly distributed, the upper surface of the support is provided with a motor, the left side surface of the support is provided with a feeding mechanism, the feeding mechanism is provided with an exhaust pipe, the exhaust pipe is provided with an exhaust fan, the right side surface of the support is provided with a discharging mechanism, the right side of the discharging mechanism is provided with a hot air fan, the air inlet end of the hot air fan is connected with a dehumidifier, and the air inlet; when the vitamin drying device is used, the vitamin raw materials can be uniformly mixed and dried, and the vitamin raw materials can be uniformly dried by adopting air drying; the vitamin raw material is driven to turn over and move rightwards by the rotation of the rotary drum, so that the vitamin raw material can be ensured to be uniformly contacted with dry air in the drying process; the hot air passing through the rotary drum is recycled again in the drying process, so that the use of electric quantity can be reduced, and the production cost is saved.
Description
Technical Field
The invention belongs to the technical field of vitamin processing, and particularly relates to a vitamin particle dryer.
Background
In the preparation of vitamin granules, vitamin C, lactose and dextrin are generally uniformly mixed, tartaric acid is dissolved in 50% ethanol and then is uniformly stirred to prepare a soft material, the soft material passes through a sieve to prepare wet granules, the wet granules are dried at 60-70 ℃, the moisture content of the dry granules is controlled below 15%, the granules are sieved (the same sieve as the granulation is adopted) to complete granules, fine powder is sieved, magnesium stearate is added to the granules to be uniformly mixed, the mixture is uniformly mixed with the dry granules, and the granules are tabletted and packaged.
Therefore, drying is an indispensable link for processing and producing vitamins, the quality of vitamin products is directly influenced by the drying process, most of the existing drying equipment is heating and drying the vitamins by a heating pipe, and water in the vitamin raw materials is evaporated, but because the position of the heating pipe is fixed, when the vitamin raw materials spread below are dried, the drying speed close to the heating pipe and the drying speed far from the heating pipe exist, so that the drying is not uniform; the drying speed of the lower part of the vitamin raw material is slower than that of the upper part of the vitamin raw material; the drying effect of the vitamins is therefore not ideal; and the vitamin drying space is closed, and long-time drying can cause the moisture content in the enclosure space too high, and drying effect is not good, and then needs regularly to carry out the hydrofuge to it, and the hydrofuge process need stop drying and influence production efficiency.
The invention particularly designs a vitamin particle dryer for rapidly drying vitamins and ensuring that the vitamins are dried more uniformly.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provide a vitamin particle dryer.
The purpose of the invention is realized as follows: the utility model provides a vitamin particle dryer, which comprises a bracket, the support in rotatable be provided with the rotary drum, the rotary drum lateral surface is provided with the gear wheel, the rotary drum medial surface is provided with a plurality of evenly distributed's oblique shelves strip, the support upper surface is provided with the motor, the output of motor is provided with the pinion, the support left surface is provided with feed mechanism, the last exhaust pipe that is provided with of feed mechanism, be provided with the exhaust fan on the exhaust pipe, the support right flank is provided with discharge mechanism, the discharge mechanism right side is provided with the air heater, the air heater air inlet end is connected with the dehumidifier, dehumidifier air inlet department is provided.
Furthermore, the right side of the rotary drum is rotatably connected with the bracket through a bearing III; the left side of the rotating drum is rotatably connected with the bracket through a bearing.
Furthermore, feed mechanism including feed inlet, left closing cap, sloping block, bearing one, left closing cap and support left surface fixed connection, left closing cap left end face is provided with the feed inlet, the inboard bottom of left closing cap is provided with the sloping block, left closing cap lateral surface is provided with the exhaust pipe, rotate through one bearing between rotary drum left end and the left closing cap and be connected.
Furthermore, the exhaust pipe is arranged on the outer side surface of the left sealing cover.
Furthermore, the small gear penetrates through the upper frame of the support, and the large gear is meshed with the small gear.
Furthermore, discharge mechanism including discharge gate, right closing cap, bearing two, right closing cap and support right flank fixed connection, the discharge gate is located right closing cap bottom, rotates through bearing two between rotary drum right-hand member and the right closing cap to be connected.
Furthermore, the air inlet pipe is in a horn shape.
Furthermore, the tail end of the exhaust pipe is positioned at the port of the air inlet pipe.
When the dehumidifier is used, the controller controls the exhaust fan, the hot air fan and the dehumidifier to start, the dehumidifier enables heated gas to enter the rotary drum through the right end cover, the gas passing through the rotary drum is exhausted to the port of the air inlet pipe through the exhaust fan, most of the exhausted gas and a small part of the exhausted gas enter the dehumidifier through the air inlet pipe, and the gas exhausted from the exhaust pipe has high temperature, so that the energy consumption of the hot air fan can be reduced by recycling the gas for many times, and the energy is saved. Vitamin raw materials are added into the rotary drum through the feeding hole, the motor is controlled to rotate through the controller, the motor drives the rotary drum to rotate through the transmission of the small gear and the large gear, the rotary drum drives the vitamin raw materials to turn over when rotating, and the vitamin raw materials are moved to the right end by a baffle of an inclined baffle bar on the inner wall of the rotary drum in the turning process; the vitamin raw materials are dried in the rotary drum under the action of hot drying gas and are turned over constantly, so that the vitamin raw materials are uniformly mixed and dried in the drying process; the vitamin raw material after drying is driven to the right end by the rotary drum and then is discharged through the discharge hole. The gas passing through the rotary drum brings out the moisture of the vitamin raw material to an exhaust pipe.
Has the advantages that: the device can uniformly mix and dry the vitamin raw materials, can ensure uniform drying of the vitamin raw materials by adopting air drying, and has better effect compared with the drying mode of drying the vitamin raw materials by a heating pipe; the vitamin raw material is driven to turn over and move rightwards by the rotation of the rotary drum, so that the vitamin raw material can be ensured to be uniformly contacted with dry air in the drying process; the hot air passing through the rotary drum is recycled again in the drying process, so that the use of electric quantity can be reduced, the production cost is saved, the probability of shutdown production is reduced compared with the traditional heating tube type dryer, and the production efficiency is improved.
Drawings
Fig. 1 is a schematic structural diagram of the invention.
Fig. 2 is a partial structural sectional view of the invention.
FIG. 3 is a cross-sectional view of the drum of the invention.
Fig. 4 is a partial structural schematic diagram of the invention.
Description of reference numerals:
1. the automatic air-conditioning system comprises a support, a rotary drum 2, a right sealing cover 3, a hot air blower 4, a dehumidifier 5, an air inlet pipe 6, an exhaust pipe 7, a motor 8, a pinion 9, a feed inlet 10, a left sealing cover 11, a bearing III 12, a bearing IV 13, a bearing IV 14, an inclined baffle bar 15, an inclined block 16, a bearing I17, a gearwheel 17, a discharge outlet 18, a bearing II 19, a bearing II 20, an exhaust fan 21 and a controller 21.
Detailed Description
Example 1, as shown in fig. 1 to 4, a vitamin particle dryer comprises a support 1, a rotary drum 2 is rotatably arranged in the support 1, and the right side of the rotary drum 2 is rotatably connected with the support 1 through a bearing III 12; the left side of the rotating drum 2 is rotatably connected with the bracket 1 through a bearing IV 13. The outer side surface of the rotary drum 2 is provided with a large gear 17, the inner side surface of the rotary drum 2 is provided with a plurality of inclined shelves 14 which are uniformly distributed, the upper surface of the support 1 is provided with a motor 8, the motor 8 is preferably a Sailai 42HS08 stepping motor 8, the output end of the motor 8 is provided with a small gear 9, the small gear 9 penetrates through the upper frame of the support 1, and the large gear 17 is meshed with the small gear 9. The left side face of the support 1 is provided with a feeding mechanism, the feeding mechanism is provided with an exhaust pipe 7, and the exhaust pipe 7 is arranged on the outer side face of the left sealing cover 11. The exhaust duct 7 is provided with an exhaust fan 20, and the exhaust fan 20 is preferably an exhaust fan 20 of ZZR125-11kw produced by a middle drum. The right side of the bracket 1 is provided with a discharging mechanism, the right side of the discharging mechanism is provided with an air heater 4, and the air heater 4 is preferably a DSD-1600-. The air inlet end of the hot air blower 4 is connected with a dehumidifier 5, and the dehumidifier 5 is preferably a TD-30H dehumidifier 5 produced by SINTD/Tanda. An air inlet pipe 6 is arranged at an air inlet of the dehumidifier 5, the air inlet pipe 6 is horn-shaped, and the tail end of the exhaust pipe 7 is positioned at the port of the air inlet pipe 6. The control motor 8, the hot air blower 4, the dehumidifier 5 and the exhaust fan 20 can be controlled by selecting different types of controllers 21 according to production requirements, and the controller 21 is preferably a Siemens S7-200PLC controller 21.
The feeding mechanism comprises a feeding hole 10, a left sealing cover 11, an inclined block 15 and a bearing I16, the left sealing cover 11 is fixedly connected with the left side face of the support 1, the feeding hole 10 is formed in the left end face of the left sealing cover 11, the inclined block 15 is arranged at the bottom of the inner side of the left sealing cover 11, an exhaust pipe 7 is arranged on the outer side face of the left sealing cover 11, and the left end of the rotary drum 2 is rotatably connected with the left sealing cover 11 through the bearing I16.
The discharging mechanism comprises a discharging hole 18, a right sealing cover 3 and a second bearing 19, the right sealing cover 3 is fixedly connected with the right side face of the support 1, the discharging hole 18 is positioned at the bottom of the right sealing cover 3, and the right end of the rotary drum 2 is rotatably connected with the right sealing cover 3 through the second bearing 19.
When the air conditioner is used, the controller 21 controls the exhaust fan 20, the hot air fan 4 and the dehumidifier 5 to be started, the dehumidifier 5 enables heated gas to enter the rotary drum 2 through the right sealing cover 3, the gas passing through the rotary drum 2 is discharged to the port of the air inlet pipe 6 through the exhaust fan 20, most of the discharged gas and a small part of the discharged air enter the dehumidifier 5 through the air inlet pipe 6, and the gas discharged from the exhaust pipe 7 has high temperature, so that the energy consumption of the hot air fan 4 can be reduced by recycling the gas for multiple times, and the energy is saved. Vitamin raw materials are added into the rotary drum 2 through the feeding hole 10, the controller 21 controls the motor 8 to rotate, the motor 8 drives the rotary drum 2 to rotate through the transmission of the pinion 9 and the gear 17, the rotary drum 2 drives the vitamin raw materials to turn over when rotating, and the vitamin raw materials are moved to the right end by a barrier of an inclined barrier strip 14 on the inner wall of the rotary drum 2 in the turning process; the vitamin raw materials are dried under the action of hot drying gas in the rotary drum 2 and are turned over constantly, so that the vitamin raw materials are uniformly mixed and dried in the drying process; the vitamin raw material after drying is driven to the right end by the rotary drum 2 and then is discharged through the discharge hole 18. The gas passing through the drum 2 carries the moisture of the vitamin raw material out to the exhaust pipe 7.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and it will be understood by those skilled in the art that various changes and modifications may be made therein without departing from the spirit and scope of the invention.
Claims (8)
1. The utility model provides a vitamin particle dryer, including support (1), its characterized in that: support (1) in rotatable be provided with rotary drum (2), rotary drum (2) lateral surface is provided with gear wheel (17), rotary drum (2) medial surface is provided with a plurality of evenly distributed's oblique shelves strip (14), support (1) upper surface is provided with motor (8), the output of motor (8) is provided with pinion (9), support (1) left surface is provided with feed mechanism, the last exhaust pipe (7) that is provided with of feed mechanism, be provided with exhaust fan (20) on exhaust pipe (7), support (1) right surface is provided with discharge mechanism, the discharge mechanism right side is provided with hot-air blower (4), hot-air blower (4) air inlet end is connected with dehumidifier (5), dehumidifier (5) air inlet department is provided with intake pipe (6).
2. The vitamin particle dryer as claimed in claim 1, wherein: the right side of the rotary drum (2) is rotatably connected with the bracket (1) through a third bearing (12); the left side of the rotating drum (2) is rotatably connected with the bracket (1) through a bearing IV (13).
3. The vitamin particle dryer as claimed in claim 1, wherein: the feeding mechanism comprises a feeding hole (10), a left sealing cover (11), an inclined block (15) and a bearing I (16), the left sealing cover (11) is fixedly connected with the left side face of the support (1), the feeding hole (10) is formed in the left end face of the left sealing cover (11), the inclined block (15) is arranged at the bottom of the inner side of the left sealing cover (11), an exhaust pipe (7) is arranged on the outer side face of the left sealing cover (11), and the rotary drum (2) is rotatably connected with the left sealing cover (11) through the bearing I (16).
4. The vitamin particle dryer as claimed in claim 3, wherein: the exhaust pipe (7) is arranged on the outer side surface of the left sealing cover (11).
5. The vitamin particle dryer as claimed in claim 3, wherein: the small gear (9) penetrates through the upper frame of the support (1), and the large gear (17) is meshed with the small gear (9).
6. The vitamin particle dryer as claimed in claim 1, wherein: the discharging mechanism comprises a discharging hole (18), a right sealing cover (3) and a second bearing (19), the right sealing cover (3) is fixedly connected with the right side face of the support (1), the discharging hole (18) is located at the bottom of the right sealing cover (3), and the right end of the rotary drum (2) is rotatably connected with the right sealing cover (3) through the second bearing (19).
7. The vitamin particle dryer as claimed in claim 1, wherein: the air inlet pipe (6) is in a horn shape.
8. The vitamin particle dryer as claimed in claim 1, wherein: the tail end of the exhaust pipe (7) is positioned at the port of the air inlet pipe (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011608539.7A CN112762678A (en) | 2020-12-30 | 2020-12-30 | Vitamin particle dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011608539.7A CN112762678A (en) | 2020-12-30 | 2020-12-30 | Vitamin particle dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112762678A true CN112762678A (en) | 2021-05-07 |
Family
ID=75697588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011608539.7A Pending CN112762678A (en) | 2020-12-30 | 2020-12-30 | Vitamin particle dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112762678A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203798109U (en) * | 2014-04-04 | 2014-08-27 | 杨一博 | Cylinder dryer |
| CN209991692U (en) * | 2019-03-22 | 2020-01-24 | 南京宁粮生物肥料有限公司 | Rotary drum type organic-inorganic compound fertilizer drying device |
| CN110849104A (en) * | 2019-11-20 | 2020-02-28 | 攀枝花钢城集团瑞通制冷设备有限公司 | Mineral powder drying device |
| CN210689140U (en) * | 2019-10-21 | 2020-06-05 | 湖北钓鱼王渔具有限公司 | Bait drum-type desiccator |
-
2020
- 2020-12-30 CN CN202011608539.7A patent/CN112762678A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203798109U (en) * | 2014-04-04 | 2014-08-27 | 杨一博 | Cylinder dryer |
| CN209991692U (en) * | 2019-03-22 | 2020-01-24 | 南京宁粮生物肥料有限公司 | Rotary drum type organic-inorganic compound fertilizer drying device |
| CN210689140U (en) * | 2019-10-21 | 2020-06-05 | 湖北钓鱼王渔具有限公司 | Bait drum-type desiccator |
| CN110849104A (en) * | 2019-11-20 | 2020-02-28 | 攀枝花钢城集团瑞通制冷设备有限公司 | Mineral powder drying device |
Non-Patent Citations (1)
| Title |
|---|
| 赵修念: "《畜禽骨肉提取物生产工艺与技术》", 30 April 2018 * |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210507 |