CN210057410U - Device that peptone is dry not caking - Google Patents
Device that peptone is dry not caking Download PDFInfo
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- CN210057410U CN210057410U CN201920792785.9U CN201920792785U CN210057410U CN 210057410 U CN210057410 U CN 210057410U CN 201920792785 U CN201920792785 U CN 201920792785U CN 210057410 U CN210057410 U CN 210057410U
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- spray dryer
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Abstract
The utility model discloses a device that peptone is dry not caking belongs to soybean polypeptide production facility technical field. A device for drying peptone without caking comprises a centrifugal spray dryer and a cyclone separator device, wherein a driving motor is fixedly sleeved at one end of an L-shaped supporting rod, which is far away from an annular support, the output end of the driving motor is rotatably connected with a moving gear, the moving gear is meshed with a gear ring, and the L-shaped supporting rod is connected with a scraper which extends downwards and is attached to the inner wall of the centrifugal spray dryer; the utility model has the advantages that the freeze drying fan is arranged between the centrifugal spray dryer and the cyclone separator to reduce the temperature of the material, so as to play a role of freeze drying, not only can not destroy the activity of the soybean protein, but also can ensure that the material powder has good fluidity and can be discharged smoothly without caking; simultaneously, through being equipped with the clearance subassembly at centrifugal spray dryer inner wall, can realize scraping the finished product of bonding at the organism inner wall to prevent that the finished product from causing the damage to the organism inner wall.
Description
Technical Field
The utility model relates to a soybean polypeptide production facility technical field especially relates to a device that peptone is dry not caking.
Background
Peptone is an organic compound, is faint yellow powder in appearance which is prepared by hydrolyzing meat, casein, gelatin or protein by acid, alkali or protease and then drying, is widely applied to the fields of microorganisms and pharmacy, is specially used for culturing microorganisms such as streptococcus, pneumococcus and brucella, is rich in nutrition and can also be used as a fermentation raw material for industrial production.
The high-purity soybean peptone is reported in China, and because no standard mature production equipment system exists, a plurality of problems exist in the production process of the soybean peptone, for example, a centrifugal drier is generally used for drying peptone materials, the working principle of the centrifugal spray drier is that air passes through a filter and a heater and enters an air distributor at the top of the drier, hot air uniformly enters the drier in a spiral shape, feed liquid passes through the filter from a feed liquid tank and is conveyed to a centrifugal atomizer of the drier by a pump, the feed liquid is sprayed into extremely small fog-shaped liquid drops, the feed liquid and the hot air are in parallel flow contact, moisture is evaporated rapidly, the feed liquid is dried into a powdery finished product in an extremely short time, the finished product is discharged from the bottom of the drier and a cyclone separator, waste gas is discharged by a fan, but because the centrifugal drier is complex to operate, if the feeding speed, the centrifugal turntable speed and the air volume, the material is easy to agglomerate. Meanwhile, when the centrifugal dryer works, the feed liquid is in contact with hot air and dried into a powdery finished product, and the powdery finished product is easily adhered to the inner wall of the dryer body to corrode the inner wall of the dryer, so that the service life of the dryer is shortened.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of easy material caking if the feeding speed and the centrifugal turntable speed and the air quantity are not well controlled due to the complex operation of the centrifugal drier, and providing a device which is not caked by the drying of peptone.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a device for drying peptone without caking comprises a centrifugal spray dryer and a cyclone separator device, wherein the top of the centrifugal spray dryer is respectively provided with an air inlet pipe and a liquid inlet pipe, a freeze drying fan is arranged between the centrifugal spray dryer and the cyclone separator device, the top inner wall of the centrifugal spray dryer is fixedly connected with a cleaning assembly, the bottom of the air inlet pipe and the bottom of the liquid inlet pipe are arranged below the cleaning assembly, the cleaning assembly comprises a driving motor, a gear ring and an annular support, the gear ring and the annular support are fixedly connected on the inner wall of the centrifugal spray dryer, the inner wall of the annular support is slidably connected with an L-shaped supporting rod, the driving motor is fixedly sleeved at one end of the L-shaped supporting rod, which is far away from the annular support, the output end of the driving motor is rotatably connected with a movable gear, and the movable gear is meshed with the gear ring, and the L-shaped support rod is connected with a scraper which extends downwards and is attached to the inner wall of the centrifugal spray dryer.
Preferably, the annular support is a metal ring with an annular sliding groove formed in the annular support, the annular support is connected with a sliding column in a sliding mode, and the L-shaped supporting rod is fixedly connected with the side wall of the sliding column.
Preferably, one end of the L-shaped supporting rod, which is far away from the annular support, is fixedly connected with a lantern ring, and the driving motor is fixedly connected in the lantern ring.
Preferably, the scraper blade includes stand, spring lever, scrapes the strip, the fixed lateral wall that connects at L type branch of stand, it passes through spring lever fixed connection at the stand lateral wall to scrape the strip, just it laminates at centrifugal spray dryer's inner wall to scrape the strip.
Preferably, the spring rod comprises a telescopic rod and a spring, the spring is sleeved on the outer wall of the telescopic rod, the two ends of the spring are fixedly connected with the stand column and the scraping strip respectively, one end of the telescopic rod is fixedly connected with the stand column, and the other end of the telescopic rod slides and stretches on the inner wall of the scraping strip.
Preferably, the side wall of the scraping strip is provided with a through hole for the telescopic rod to slide.
Compared with the prior art, the utility model provides a device of dry not caking of peptone possesses following beneficial effect:
1. the working principle of the centrifugal spray dryer is that air passes through a filter and a heater and enters an air distributor at the top of the dryer, hot air uniformly enters the dryer in a spiral shape, feed liquid passes through a filter and is pumped to a centrifugal atomizer of the dryer by a pump, so that the feed liquid is sprayed into extremely small fog-shaped liquid drops, the feed liquid and the hot air are in parallel flow contact, moisture is rapidly evaporated, the finished product is dried into a powdery finished product in an extremely short time, the finished product is discharged from the bottom of the dryer and a cyclone separator, and waste gas is discharged by a fan; in the utility model, hot air enters the centrifugal spray drier through the air inlet pipe, feed liquid enters the centrifugal spray drier through the liquid inlet pipe, and the freeze drying fan is arranged between the centrifugal spray drier and the cyclone separator device to reduce the temperature of the material, so that the freeze drying effect is realized, the activity of soybean protein is not damaged, the material powder has good fluidity, and the smooth discharging is not caked; be provided with the clearance subassembly in through centrifugal spray dryer, when the finished product adhesion is in centrifugal spray dryer's inner wall, under driving motor's drive, it rotates to drive movable gear, because movable gear and gear ring mesh, therefore movable gear drives driving motor and rotates along the gear ring, and then drive driving motor and L type branch and be circular motion along the ring carrier, L type branch is when being circular motion along the ring carrier, it scrapes at centrifugal spray dryer's inner wall to drive the scraper blade, strike off at the finished product of organism inner wall with the bonding.
2. This dry device that does not agglomerate of peptone, the ring carrier specifically is the inside becket that sets up annular chute, and the inside sliding connection of ring carrier has the traveller, and L type branch links to each other with the traveller lateral wall is fixed, and moving gear drives L type branch and is circular motion along the ring carrier when meshing with the gear ring, and the existence of traveller is convenient for L type branch and is circular motion along the ring carrier.
3. This dry device that does not agglomerate of peptone, the one end fixedly connected with lantern ring of keeping away from annular support through L type branch, driving motor fixed connection is in the lantern ring, and the existence of lantern ring is convenient for fix driving motor.
4. This dry device that does not become block of peptone, scraper blade include stand, spring lever, scrape the strip, and the stand is fixed to be cup jointed at the lateral wall of L type branch, scrapes the strip and passes through spring lever fixed connection at the stand lateral wall, and scrapes the inner wall of strip laminating at centrifugal spray dryer, therefore scrapes the strip and under the drive of L type branch, slides along centrifugal spray dryer's inner wall to strike off the bonding at the finished product of organism inner wall.
5. This dry device that does not agglomerate of peptone, spring beam include telescopic link, spring, and the spring cup joints the outer wall at the telescopic link, and the both ends of spring respectively with the stand, scrape the strip fixed and link to each other, the one end of telescopic link is fixed continuous with the stand, the other end of telescopic link slides and stretches out and draws back and scrape the strip inner wall, utilizes the spring will scrape the stable laminating of strip at centrifugal spray drier's inner wall to the improvement strikes off the effect to finished product.
6. This dry device that does not agglomerate of peptone is through offering the gliding through-hole of confession telescopic link at scraping the strip lateral wall, and the existence of through-hole is convenient for under the drive of spring force, drives and scrapes the strip and laminate with centrifugal spray dryer inner wall.
The part which is not involved in the device is the same as the prior art or can be realized by adopting the prior art, the freeze drying fan is arranged between the centrifugal spray dryer and the cyclone separator to reduce the temperature of the material, so that the freeze drying effect is realized, the activity of the soybean protein is not damaged, the material powder has good fluidity, and the material can be discharged smoothly without caking; simultaneously, through being equipped with the clearance subassembly at centrifugal spray dryer inner wall, can realize scraping the finished product of bonding at the organism inner wall to prevent that the finished product from causing the damage to the organism inner wall.
Drawings
FIG. 1 is a system diagram of a device for drying peptone without caking, which is provided by the utility model;
FIG. 2 is a schematic structural view of a centrifugal spray dryer of a peptone drying non-caking apparatus;
FIG. 3 is a second schematic structural view of a centrifugal spray dryer of a peptone drying non-caking apparatus according to the present invention;
FIG. 4 is a schematic view of a cleaning assembly of a peptone drying and non-caking apparatus according to the present invention;
FIG. 5 is a second schematic view of the structure of a cleaning assembly of the peptone drying and non-caking apparatus of the present invention;
FIG. 6 is a schematic view of the structure of the connection between the spring rod and the scraping strip of the peptone drying and non-caking device of the present invention.
In the figure: 1. a centrifugal spray dryer; 2. a cyclone separator device; 3. an air inlet pipe; 4. a liquid inlet pipe; 5. a freeze drying fan; 6. cleaning the assembly; 6-1, driving a motor; 6-2, gear ring; 6-3, a ring-shaped bracket; 7. an L-shaped strut; 8. a moving gear; 9. a squeegee; 9-1, upright columns; 9-2, spring rods; 9-21, a telescopic rod; 9-22, a spring; 9-3, scraping strips; 10. an annular chute; 11. a traveler; 12. a collar; 13. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-6, a device for drying peptone without caking comprises a centrifugal spray dryer 1 and a cyclone separator device 2, wherein a feed inlet is arranged at the top of the centrifugal spray dryer 1, a material receiving port is arranged at the bottom of the cyclone separator device 2, an air inlet pipe 3 and a liquid inlet pipe 4 are respectively arranged at the top of the centrifugal spray dryer 1, a freeze drying fan 5 is arranged between the centrifugal spray dryer 1 and the cyclone separator device 2, a cleaning assembly 6 is fixedly connected with the inner wall at the top end of the centrifugal spray dryer 1, the bottom ends of the air inlet pipe 3 and the liquid inlet pipe 4 are arranged below the cleaning assembly 6, the cleaning assembly 6 comprises a driving motor 6-1, a gear ring 6-2 and an annular bracket 6-3, the gear ring 6-2 and the annular bracket 6-3 are fixedly connected with the inner wall of the centrifugal spray dryer 1, particularly fixedly connected with the inner wall of the centrifugal spray dryer 1 through a connecting column, the inner wall of the annular support 6-3 is connected with an L-shaped support rod 7 in a sliding manner, a driving motor 6-1 is fixedly sleeved at one end, far away from the annular support 6-3, of the L-shaped support rod 7, the output end of the driving motor 6-1 is connected with a moving gear 8 in a rotating manner, the moving gear 8 is meshed with a gear ring 6-2, the L-shaped support rod 7 is connected with a scraper 9 which extends downwards and is attached to the inner wall of the centrifugal spray dryer 1, the centrifugal spray dryer 1 works according to the principle that air enters an air distributor at the top of the dryer through a filter and a heater, hot air uniformly enters the dryer in a spiral shape, feed liquid passes through a feed liquid groove and a centrifugal atomizer of the dryer through the filter by a pump, so that the feed liquid is sprayed into extremely small atomized liquid drops, and is in parallel flow contact with the hot air, moisture is rapidly evaporated, the feed liquid is dried into a, the waste gas is discharged by a fan; in the utility model, hot air enters the centrifugal spray drier 1 through the air inlet pipe 3, feed liquid enters the centrifugal spray drier 1 through the liquid inlet pipe 4, and the freeze drying fan 5 is arranged between the centrifugal spray drier 1 and the cyclone separator device 2 to reduce the temperature of the material, so that the freeze drying effect is achieved, the activity of soybean protein is not damaged, the material powder has good fluidity, and the material can be discharged smoothly without caking; through the cleaning assembly 6 arranged in the centrifugal spray dryer 1, when a finished product is adhered to the inner wall of the centrifugal spray dryer 1, the driving gear 8 is driven to rotate under the driving of the driving motor 6-1, and the driving gear 8 is meshed with the gear ring 6-2, so that the driving gear 8 drives the driving motor 6-1 to rotate along the gear ring 6-2, further the driving motor 6-1 and the L-shaped supporting rod 7 are driven to do circular motion along the annular support 6-3, and the L-shaped supporting rod 7 does circular motion along the annular support 6-3 and simultaneously drives the scraper 9 to scrape on the inner wall of the centrifugal spray dryer 1, so as to scrape the finished product adhered to the inner wall of the machine body.
The annular support 6-3 is specifically a metal ring with an annular sliding groove 10 formed in the inner portion, a sliding column 11 is connected to the inner portion of the annular support 6-3 in a sliding mode, the L-shaped supporting rod 7 is fixedly connected with the side wall of the sliding column 11, the moving gear 8 drives the L-shaped supporting rod 7 to do circular motion along the annular support 6-3 when being meshed with the gear ring 6-2, and the L-shaped supporting rod 7 is convenient to do circular motion along the annular support 6-3 due to the existence of the sliding column 11.
One end of the L-shaped supporting rod 7, which is far away from the annular support 6-3, is fixedly connected with a lantern ring 12, the driving motor 6-1 is fixedly connected in the lantern ring 12, and the lantern ring 12 is convenient for fixing the driving motor 6-1.
The scraping plate 9 comprises an upright post 9-1, a spring rod 9-2 and a scraping strip 9-3, the upright post 9-1 is fixedly sleeved on the side wall of the L-shaped supporting rod 7, the scraping strip 9-3 is fixedly connected to the side wall of the upright post 9-1 through the spring rod 9-2, and the scraping strip 9-3 is attached to the inner wall of the centrifugal spray dryer 1, so that the scraping strip 9-3 slides along the inner wall of the centrifugal spray dryer 1 under the driving of the L-shaped supporting rod 7, and a finished product adhered to the inner wall of the machine body is scraped.
The spring rod 9-2 comprises a telescopic rod 9-21 and a spring 9-22, the spring 9-22 is sleeved on the outer wall of the telescopic rod 9-21, two ends of the spring 9-22 are fixedly connected with the upright post 9-1 and the scraping strip 9-3 respectively, one end of the telescopic rod 9-21 is fixedly connected with the upright post 9-1, the other end of the telescopic rod 9-21 is in sliding and telescopic connection with the inner wall of the scraping strip 9-3, and the scraping strip 9-3 is stably attached to the inner wall of the centrifugal spray dryer 1 through the spring 9-22, so that the scraping effect on a finished product is improved.
The side wall of the scraping strip 9-3 is provided with a through hole 13 for the telescopic rod 9-21 to slide, and the through hole 13 is convenient for driving the scraping strip 9-3 to be attached to the inner wall of the centrifugal spray dryer 1 under the driving of the elastic force of the spring 9-22.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A device for drying peptone without caking comprises a centrifugal spray dryer (1) and a cyclone separator device (2), wherein an air inlet pipe (3) and a liquid inlet pipe (4) are respectively arranged at the top of the centrifugal spray dryer (1), and is characterized in that a freeze drying fan (5) is arranged between the centrifugal spray dryer (1) and the cyclone separator device (2), a cleaning assembly (6) is fixedly connected to the inner wall of the top end of the centrifugal spray dryer (1), the bottom ends of the air inlet pipe (3) and the liquid inlet pipe (4) are arranged below the cleaning assembly (6), the cleaning assembly (6) comprises a driving motor (6-1), a gear ring (6-2) and an annular support (6-3), and the gear ring (6-2) and the annular support (6-3) are fixedly connected to the inner wall of the centrifugal spray dryer (1), the inner wall sliding connection of ring carrier (6-3) has L type branch (7), driving motor (6-1) is fixed cup joints the one end of keeping away from ring carrier (6-3) at L type branch (7), the output of driving motor (6-1) rotates and is connected with movable gear (8), just movable gear (8) and gear ring (6-2) meshing, be connected with scraper blade (9) that extend downwards and laminate with centrifugal spray drier (1) inner wall on L type branch (7).
2. The device for drying peptone without caking according to claim 1, wherein the annular support (6-3) is a metal ring with an annular chute (10) formed therein, a slide column (11) is slidably connected inside the annular support (6-3), and the L-shaped support rod (7) is fixedly connected with the side wall of the slide column (11).
3. A peptone drying non-caking device according to claim 1, characterized in that one end of the L-shaped strut (7) far from the ring-shaped support (6-3) is fixedly connected with a lantern ring (12), and the driving motor (6-1) is fixedly connected in the lantern ring (12).
4. The device for drying peptone without caking according to claim 1, characterized in that the scraper (9) comprises a column (9-1), a spring rod (9-2) and a scraping strip (9-3), wherein the column (9-1) is fixedly sleeved on the side wall of the L-shaped support rod (7), the scraping strip (9-3) is fixedly connected on the side wall of the column (9-1) through the spring rod (9-2), and the scraping strip (9-3) is attached to the inner wall of the centrifugal spray dryer (1).
5. The device for drying peptone without caking, according to claim 4, characterized in that the spring rod (9-2) comprises a telescopic rod (9-21) and a spring (9-22), the spring (9-22) is sleeved on the outer wall of the telescopic rod (9-21), two ends of the spring (9-22) are respectively and fixedly connected with the upright post (9-1) and the scraping strip (9-3), one end of the telescopic rod (9-21) is fixedly connected with the upright post (9-1), and the other end of the telescopic rod (9-21) is slidably and telescopically arranged on the inner wall of the scraping strip (9-3).
6. A peptone drying non-caking device according to claim 5, characterized in that the side wall of the scraping strip (9-3) is provided with a through hole (13) for the telescopic rod (9-21) to slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920792785.9U CN210057410U (en) | 2019-05-29 | 2019-05-29 | Device that peptone is dry not caking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920792785.9U CN210057410U (en) | 2019-05-29 | 2019-05-29 | Device that peptone is dry not caking |
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| Publication Number | Publication Date |
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| CN210057410U true CN210057410U (en) | 2020-02-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920792785.9U Active CN210057410U (en) | 2019-05-29 | 2019-05-29 | Device that peptone is dry not caking |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530755A (en) * | 2019-09-09 | 2019-12-03 | 江苏省原子医学研究所 | The test method and purposes of photaesthesia drug vacuum freeze drying time |
| CN114504834A (en) * | 2022-02-24 | 2022-05-17 | 华夏生生药业(北京)有限公司 | Calcium gluconate solution purification equipment and process thereof |
| CN114705033A (en) * | 2022-03-22 | 2022-07-05 | 宜春万申制药机械有限公司 | Drying equipment that production of pharmaceuticals used |
-
2019
- 2019-05-29 CN CN201920792785.9U patent/CN210057410U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110530755A (en) * | 2019-09-09 | 2019-12-03 | 江苏省原子医学研究所 | The test method and purposes of photaesthesia drug vacuum freeze drying time |
| CN110530755B (en) * | 2019-09-09 | 2021-06-08 | 江苏省原子医学研究所 | Method for testing vacuum freeze drying time of photosensitive medicine and application |
| CN114504834A (en) * | 2022-02-24 | 2022-05-17 | 华夏生生药业(北京)有限公司 | Calcium gluconate solution purification equipment and process thereof |
| CN114504834B (en) * | 2022-02-24 | 2023-03-07 | 华夏生生药业(北京)有限公司 | Calcium gluconate solution purification equipment and process thereof |
| CN114705033A (en) * | 2022-03-22 | 2022-07-05 | 宜春万申制药机械有限公司 | Drying equipment that production of pharmaceuticals used |
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