WO2022116245A1 - 软胶囊干燥设备 - Google Patents

软胶囊干燥设备 Download PDF

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Publication number
WO2022116245A1
WO2022116245A1 PCT/CN2020/135478 CN2020135478W WO2022116245A1 WO 2022116245 A1 WO2022116245 A1 WO 2022116245A1 CN 2020135478 W CN2020135478 W CN 2020135478W WO 2022116245 A1 WO2022116245 A1 WO 2022116245A1
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Prior art keywords
drying
air
soft capsule
cavity
partition plate
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PCT/CN2020/135478
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English (en)
French (fr)
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吕国超
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吕国超
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Publication of WO2022116245A1 publication Critical patent/WO2022116245A1/zh

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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
    • 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
    • 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
    • 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
    • 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
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/08—Parts thereof
    • F26B25/12—Walls or sides; Doors
    • 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
    • F26B25/06—Chambers, containers, or receptacles
    • F26B25/14—Chambers, containers, receptacles of simple construction
    • F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum

Definitions

  • the invention relates to the field of soft capsule production tools, in particular to soft capsule drying equipment.
  • the existing soft capsule drying equipment is provided with a drying chamber, and a rotary cage is provided in the drying chamber, the soft capsules are placed in the rotary cage, and dry cold air is transported into the drying chamber through a drying device to air dry the soft capsules.
  • a return air outlet is provided in the drying chamber, and a return air fan is used to draw the return air in the drying chamber away and send it back to the drying device for recycling.
  • the drying device is also connected with multiple air intake fans to absorb the external air intake and create wind pressure to send the dry cold air into the drying room.
  • the purpose of the present invention is to solve at least one of the technical problems existing in the prior art, to provide a kind of soft capsule drying equipment, to solve the problem of rising air pressure inside the drying room, and to create a disturbance of the drying cold air in the drying room, and to improve the drying efficiency .
  • a soft capsule drying device comprising a drying chamber and an equipment chamber, the drying chamber includes a first drying part and a second drying part, the first drying part and the second drying part are respectively It includes two independent drying chambers that are connected end to end, the drying chambers are communicated with the pneumatic conveying device, and each drying chamber includes a rotating cage;
  • the partition plate and the inner side of the partition plate form a cavity, the lower part of the partition plate is provided with an air inlet, the upper part is provided with an air outlet, an air outlet is arranged at the inner groove, and a wind deflector is arranged in front of the air outlet;
  • the equipment room includes a drying device, an air inlet fan and a return air fan, and the drying device is respectively connected with the air inlet fan and the return air fan; the air inlet fan and the air inlet are communicated with the air supply pipe in the cavity, the The return air fan is communicated with the air outlet through a return air duct in the cavity.
  • a first drying section and a second drying section are arranged in the drying chamber, and the rotating cages in the drying section are connected end to end, so that the rotating cages in the drying chamber are distributed in a double-row array, which realizes the structural basis for drying multiple batches of capsules at the same time;
  • a partition is arranged between the first drying part and the second drying part to form a cavity, and an air inlet, an air outlet, an air outlet and a wind baffle are arranged on the partition plate. It realizes the structural foundation of cold air flow and high-pressure pressure relief, realizes cold air conditions with different conditions for the tumbler, improves the utilization efficiency of cold air, and realizes efficient production.
  • the drying chambers in the first drying part are connected end to end, and the tumblers are coaxially arranged in the corresponding drying chambers; the drying chambers in the second drying part Connected end to end, the rotating cages are coaxially arranged in the corresponding drying chambers.
  • the drying chamber is arranged end to end, and the rotating cage is coaxially arranged with the drying chamber, which simplifies the structural setting of the drying section, realizes a double-row array structure, and enables the rotating cages in the unified drying section to be connected by a unified pneumatic transport device, simplifying the and easy transportation of capsules.
  • the pneumatic conveying device includes a first conveying pipe and a second conveying pipe driven by pneumatics; the first conveying pipe is communicated with the second conveying pipe through the docking pipe of the tumbler inlet.
  • a tumbler of the drying section, the second transport pipe is communicated with the tumbler of the second drying section through a butt-joint pipe at the entrance of the tumbler; a buffer spring is arranged between the butt-pipe and the tumbler.
  • the use of pneumatic conveying can better transport soft capsules, reduce the adhesion of soft capsules during transportation, the structure is simple, and a buffer spring is provided at the butt joint, which can improve the air tightness between the pneumatic conveying device and the tumbler ,easy installation.
  • a partition plate is arranged between the first drying part and the second drying part, a cavity is formed inside the partition plate, an air outlet is arranged on the upper part, and an air outlet is arranged on the lower part.
  • the return air duct is connected with the return air fan to discharge the return air in the drying chamber; the setting position of the escape air outlet on the partition plate is higher than the air inlet and lower than the air outlet, and a wind shield is arranged in front of the escape air outlet .
  • the air inlet and exhaust port constitute the main flow direction of the cold air, and the cold air is recycled; the escape port and the wind baffle constitute the pressure relief and turbulence structure in the drying chamber.
  • the escape port The air pressure in the drying chamber can be reduced to prevent the drying effect of the capsules from being affected by excessive air pressure;
  • the wind deflector is inclined and arranged inside the inner groove, and the upper end of the wind deflector is provided with a horizontally extending flange to form a spoiler structure , the airflow direction in the drying chamber can be changed, a turbulent flow can be created in the drying chamber, and the utilization efficiency of the cold air in the drying chamber and the drying efficiency of the capsule can be improved.
  • the drying chamber further includes a tumbler motor that drives the tumbler, each drying chamber is provided with a tumbler motor, and the tumbler motor and the tumbler are uniquely linked. From the structural point of view, the structural basis of the independent control of the rotating cage is realized, so that the production of capsules can be refined in batches.
  • the equipment room is arranged below the drying room, and includes an air inlet fan, a return air fan and a drying device; the number of the air inlet fans is not limited to one, and can be customized as required The number of installations; the air inlet fan and the return air fan are respectively communicated with the drying device through the pipeline in the cavity.
  • a number of air intake fans can absorb the outside air at the same time, increase the air volume, create air pressure, and send the dry cold air processed by the drying device into the drying room to air dry the capsules; The cold air is extracted and transported back to the drying device, so that the return air can be recycled, shorten the return air treatment time, and improve the treatment efficiency of the drying device.
  • the drying device includes a dehumidification wheel for dehumidifying and filtering the return air.
  • a dehumidification wheel for dehumidifying and filtering the return air.
  • the dehumidification wheel which can rotate continuously, dehumidification and regeneration are carried out at the same time, so it can continuously obtain low-temperature dry cold air, improve the recovery efficiency and quality of the return air, and keep the dry and cold air output stable. , improve the recycling rate of the filler in the dehumidification wheel and save resources.
  • FIG. 1 is a schematic cross-sectional view of a drying chamber of a soft capsule drying device according to an embodiment of the present invention
  • Fig. 2 is the side structure schematic diagram of the soft capsule drying equipment of the embodiment of the present invention.
  • Fig. 3 is the top view of the soft capsule drying equipment of the embodiment of the present invention.
  • FIG. 4 is a cross-sectional view of the structure of the air escape opening of the partition plate of the soft capsule drying equipment of the present invention.
  • the azimuth description such as the azimuth or position relationship indicated by up, down, front, rear, left, right, etc.
  • the azimuth description is based on the azimuth or position relationship shown in the drawings, only In order to facilitate the description of the present invention and simplify the description, it is not indicated or implied that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
  • the meaning of several is one or more, the meaning of multiple is two or more, greater than, less than, exceeding, etc. are understood as not including this number, above, below, within, etc. are understood as including this number. If it is described that the first and the second are only for the purpose of distinguishing technical features, it cannot be understood as indicating or implying relative importance, or indicating the number of the indicated technical features or the order of the indicated technical features. relation.
  • an embodiment of the present invention provides a soft capsule drying device, including a drying chamber 10 and a drying device chamber 20, the drying chamber 10 is communicated with a pneumatic conveying device 321 for soft capsule transportation, the The drying chamber includes a first drying part 11 and a second drying part 12, the first drying part 11 and the second drying part 12 respectively include two drying chambers 121 connected end to end; the drying chamber 121 includes two drying chambers 121.
  • the tumbler cages 122 connected end to end, the connecting pipes between the tumbler cages 122 are provided with buffer springs (not shown in the figure) to ensure the airtightness of the connection of the tumbler cages 122; the first drying part 11 and the second drying part 12
  • a partition plate 130 is arranged therebetween, and the partition plate 130 forms a cavity 140.
  • the upper part of the partition plate 130 is provided with an air outlet 131 for discharging the return air from the drying cavity 121, and the lower part is provided with an inlet for inputting dry cold air.
  • the air outlet 133, the air escape port 132 for the pressure relief of the drying chamber 121 is provided on the partition plate, and the position of the air escape port 132 on the separation plate 130 is slightly higher than the air inlet port 133 and lower than the air outlet port 131;
  • the air baffle 135 used to create a turbulent flow in the drying chamber 121 is arranged in front of the air escape port 132;
  • the return air fan 221 for drawing out the return air in the drying chamber 121 and the drying equipment for dehumidifying the return air, the drying equipment used in this case is the dehumidification wheel 231;
  • the drying chamber 10 and the drying equipment chamber 20 are sealed and separated
  • the partition plate 241 is used to seal and separate, which ensures the air tightness of the drying chamber 10, and also accepts the liquid dripping on the surface of the capsule during the drying process, ensuring that the transmission mechanism in the drying equipment chamber 20 is not affected.
  • the drying chamber 121 also includes a tumbler motor 124 for driving the tumbler 122 to rotate.
  • the number of the tumbler motor 124 is not limited to one.
  • the cage motor 124 drives a tumbler 122 independently, and the tumbler motor 124 is uniquely linked with the tumbler 122. In this embodiment, it is preferred that one tumbler motor 124 drives a tumbler 122 independently, and the tumbler motor 124 is uniquely linked with the tumbler 122 to achieve The turret 122 is individually controlled.
  • a cage door 150 is provided on the side of the rotating cage 122, which can facilitate the operator to take out the dried capsules from the rotating cage, and also facilitate the operator to check and clean the rotating cage. Capsules in the cage 122 adhered to the rotating cage 122 .
  • the air inlet is provided with a filter screen, which can filter the dry cold air input into the drying chamber 121 , clean and dry the cold air, and at the same time make the dry cold air change multiple times when entering the drying chamber 121
  • the airflow direction increases its wind effect and improves the drying efficiency of the capsule.
  • the air outlet 131 is communicated with the return air fan 221 through the return air duct 223 passing through the partition plate 241, and the return air duct 223 is communicated with the drying device in the drying equipment room 20.
  • the return air fan 221 in this case is It is arranged in the return air duct, and the air outlet 131 is communicated with the return air fan 221 and the drying device through the return air duct 223.
  • the return air fan 221 is arranged in the return air duct 223 to speed up the return air and improve the return air recovery efficiency;
  • the drying device in the drying equipment room 20 also includes a dehumidification wheel 231.
  • a surface cooler is set at the air outlet of the dehumidification wheel 231 to cool the cold air. Since the cold air is transported to the drying chamber 121 with a certain distance, in order to ensure The quality of the dry cold air can meet the use requirements of production.
  • a surface cooler is preferably set at the output air outlet of the air inlet fan 222.
  • the surface air device is preferably an evaporator, which can improve the output quality of the cold air and ensure the air drying of the capsule. effect and drying efficiency.
  • the filler in the dehumidification wheel 231 is not specifically limited to a certain material. In this example, activated silica gel is preferred as the filler of the dehumidification wheel 231 .
  • the tumbler 122 is arranged in the drying cavity 121 , but the installation direction of the tumbler 122 is not limited. In this embodiment, the installation direction of the tumbler 122 is preferably the same as that of the drying cavity 121 . Coaxial, coaxial installation is more conducive to the delivery of capsules by the pneumatic transport device and simplifies the delivery structure of the capsules.
  • the pneumatic transport device 321 includes a first transport pipe 311 and a second transport pipe 312; the first transport pipe 311 and the second transport pipe 312 are driven by pneumatics to transport the capsules to the tumbler 122 for air-drying; A transport pipe 311 runs through the drying cavity 121 in the first drying part 11 and communicates with the tumbler 122 in the drying cavity 121 ; the second transport pipe 312 runs through the drying cavity 121 in the second drying part 12 and communicates with the drying cavity 121 The inner cage 122 communicates.
  • the pneumatic transportation device 321 is not limited to a specific device, and can be other types of devices.
  • an adjustable diverter is preferably selected as the pneumatic transportation device 321 in this case, which can realize the batches of capsules according to the set time. Introduce into different cages one by one, improve production efficiency, and also prevent the capsules from adhering to the conveying tube during the conveying process, resulting in a waste of cost.
  • the air escape port 132 is an inner groove opening on the partition plate 130 .
  • the escape air port 132 is not limited to one, nor is its size limited. Adjustment is required; a wind deflector 135 for producing turbulence in the drying chamber 121 is provided in front of the air escape port 132 , and the wind deflector 135 is horizontally provided with a flange.
  • the escape air outlet 132 can prevent the air pressure in the drying chamber 121 from being too high, and play a pressure relief function to ensure the drying efficiency of the capsule; the wind deflector 135 can create a turbulent flow, increase the flow direction of the airflow in the drying cavity 121, and improve the drying efficiency of the capsule.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

一种软胶囊干燥设备，包括干燥室（10）和干燥设备室（20），干燥室（10）包括第一干燥部（11）和第二干燥部（12），每个干燥部（11、12）包括两个首尾相接的独立干燥腔（121），每个干燥腔（121）包括两个首尾相接的可独立运行的转笼（122），转笼（122）与气动运输装置（321）连通，实现软胶囊的运输，构成软胶囊可多批次同时进行干燥的结构，干燥部（11、12）和转笼（122）均呈双排阵列，干燥部（11、12）之间有分隔板（130）形成的空腔（140），分隔板（130）上部设置排风口（131），入风口（133）和逸风口（132），构成冷风流动的条件结构基础。

Description

软胶囊干燥设备 技术领域
本发明涉及软胶囊生产工具领域，特别涉及软胶囊干燥设备。
背景技术
在软胶囊的制造过程中，通常需要使用带转笼的干燥设备对软胶囊进行风干。现有的软胶囊干燥设备设置有干燥室，干燥室内设置有转笼，软胶囊放置在转笼里，通过干燥装置向干燥室内输送干燥冷风，对软胶囊进行风干。为了提高风干的效率，干燥室内设置有回风口，通过一台回风风机把干燥室内的回风抽走送返干燥装置循环使用。正常情况下，干燥装置还连接有多台进风风机用于吸收外界进风并制造风压把干燥冷风送进干燥室。当干燥装置输入干燥室的风量大于回风风机抽走的风量时，容易造成干燥室内部气压上升，影响产品的正常使用。
发明内容
本发明的目的在于至少解决现有技术中存在的技术问题之一，提供一种软胶囊干燥设备，解决干燥室内部气压上升的问题，并可以在干燥室内制造干燥冷风的扰流，提高风干效率。
根据本发明的第一方面，提供一种软胶囊干燥设备，包括干燥室和设备室，所述干燥室包括第一干燥部和第二干燥部，所述第一干燥部和第二干燥部内分别包括两个首尾相接的独立的干燥腔，所述干燥腔与气动运输装置连通，所述每个干燥腔内包括一个转笼；所述第一干燥部和第二干燥部之间设置有分隔板并且分隔板内侧形成空腔，所述分隔板下部设置有入风口，上部设置有排风口，内凹槽处设置有逸风口，所述逸风口前设置有挡风板；所述设备室包括干燥装置、进风风机和回风风机，所述干燥装置分别与进风风机及回风风机连接；所述进风风机与入风口通过空腔内的送风管道联通，所述回风风机与排风口通过空腔内的回风管道联通。
本发明所述的软胶囊干燥设备至少具有以下有益效果：
干燥室内设置第一干燥部和第二干燥部，并且干燥部内的转笼首尾相接，使干燥室内的转笼呈双排阵列分布，实现了多批次胶囊同时进行干燥的结构基础；另第一干燥部和第二干燥部之间设置隔板形成空腔，并在分隔板上设置入风口，排风口，逸风口和挡风板，通过分隔板以上的结构设置，为干燥腔实现了冷风流动和高气压泄压的结构基础，实现了为转笼提供不同条件的冷风条件并提高了冷风的利用效率，实现了高效生产。
根据本发明第一方面所述的软胶囊干燥设备，所述第一干燥部中的干燥腔首尾相接，转笼同轴设置在相应的干燥腔中；所述第二干燥部中的干燥腔首尾相接，转笼同轴设置在相应的干燥腔中。从结构上看，首尾相接设置干燥腔，转笼与干燥腔同轴设置，简化干燥部的结构设置，实现双排阵列结构和使统一干燥部内的转笼可通过统一气动运输装置连接，简化和便于胶囊的运输。
根据本发明第一方面所述的软胶囊干燥设备，所述气动运输装置包括由气动驱动的第一运输管和第二运输管；所述第一运输管通过转笼入口的对接管道连通于第一干燥部的转笼，所述第二运输管通过转笼入口的对接管道连通于第二干燥部的转笼；所述对接管道和转笼之间设置有缓冲弹簧。从结构上看，采用气动输送能更好地运输软胶囊，减少软胶囊在运输过程中黏连，结构设置简单，对接处设置缓冲弹簧，能提高气动运输装置与转笼之间的气密性，安装简单。
根据本发明第一方面所述的软胶囊干燥设备，所述第一干燥部和第二干燥部之间设置有分隔板，分隔板内侧形成空腔，上部设置有排风口，下部设置有入风口，凹槽处设置有逸风口；所述入风口数量不限定为一个，根据需要调整数量，通过空腔内的送风管道与进风风机连接；所述排风口通过空腔内的回风管道与回风风机连通，排出干燥腔内的回风；所述逸风口在分隔板上的设置位置高于入风口，低于排风口，并且逸风口前面设置有挡风板。从结构上看，入风口和排风口构成冷风的主要流动方向，循环使用冷风；逸风口和挡风板构成干燥腔内的泄压和制造扰流结构，干燥腔在气压上升时，逸风口可降低干燥腔内的气压，避免气 压过高影响胶囊的干燥效果；所述挡风板倾斜设置在内凹槽内部，挡风板的上端边设置有水平延伸的翻边，构成扰流板结构，可以改变干燥腔内的气流方向，在干燥腔内制造扰流，提高干燥腔冷风的利用效率和胶囊的干燥效率。
根据本发明第一方面所述的软胶囊干燥设备，所述干燥腔还包括驱动转笼的转笼电机，每个干燥腔内均设有转笼电机，转笼电机和转笼唯一联动。从结构上看，实现了转笼单独控制的结构基础，使胶囊生产可实现分批次精细化。
根据本发明第一方面所述的软胶囊干燥设备，所述设备室设置在干燥室下方，包括进风风机、回风风机和干燥装置；所述进风风机数量不限定为一个，可根据需要设置数量；所述进风风机和回风风机分别与通过空腔内的管道与干燥装置连通。从结构上看，若干数量的进风风机可同时吸收外界进风，增大风量，制造风压，把通过干燥装置处理的干燥冷风送入干燥室，对胶囊进行风干；回风风机将干燥室内的冷风抽出，输送回干燥装置，使回风循环使用，缩短回风处理时间，提高干燥装置处理效率。
根据本发明第一方面所述的软胶囊干燥设备，所述干燥装置包括用于对回风进行除湿过滤的除湿轮。从结构上看，除湿轮内有一个转轮，能够不断地进行转动，除湿和再生同时进行，因此可以连续地获得低温干燥冷风，提高回风的回收效率及质量，还能保持干燥冷风输出稳定，提高除湿轮中填充物的循环利用率，节约了资源。
本发明的附加方面和优点将在下面的描述中部分给出，部分将从下面的描述中变得明显，或通过本发明的实践了解到。
附图说明
下面结合附图和实施例对本发明进一步地说明；
图1为本发明实施例软胶囊干燥设备的干燥腔剖面示意图；
图2为本发明实施例软胶囊干燥设备的侧面结构示意图；
图3为本发明实施例软胶囊干燥设备的俯视图；
图4为本发明软胶囊干燥设备的分隔板逸风口结构剖视图。
具体实施方式
本部分将详细描述本发明的具体实施例，本发明之较佳实施例在附图中示出，附图的作用在于用图形补充说明书文字部分的描述，使人能够直观地、形象地理解本发明的每个技术特征和整体技术方案，但其不能理解为对本发明保护范围的限制。
在本发明的描述中，需要理解的是，涉及到方位描述，例如上、下、前、后、左、右等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本发明和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本发明的限制。
在本发明的描述中，若干的含义是一个或者多个，多个的含义是两个以上，大于、小于、超过等理解为不包括本数，以上、以下、以内等理解为包括本数。如果有描述到第一、第二只是用于区分技术特征为目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量或者隐含指明所指示的技术特征的先后关系。
本发明的描述中，除非另有明确的限定，设置、安装、连接等词语应做广义理解，所属技术领域技术人员可以结合技术方案的具体内容合理确定上述词语在本发明中的具体含义。
参照图1至图4，本发明的实施例提供了软胶囊干燥设备，包括干燥室10和干燥设备室20，所述干燥室10与用于软胶囊运输的气动运输装置321相连通，所述干燥室包括第一干燥部11和第二干燥部12，所述第一干燥部11和所述第二干燥部12分别包括连个首尾相接的干燥腔121；所述干燥腔121包括两个首尾相接的转笼122，所述转笼122之间的连接管道设置有缓冲弹簧(图未示出)转笼122的连接气密性；所述第一干燥部11和第二干燥部12之间设置有分隔板130，所述分隔板130形成空腔140，所述分隔板130上部设置有用于排出干燥腔121回风的排风口131，下部设置有输入干燥冷风的入风口133，所述分隔板上设置有用于干燥腔121泄压的逸风口132，所述逸风口132在分隔板130上的 位置略高于入风口133，低于排风口131；所述逸风口132前面设置有用于在干燥腔121内制造扰流的挡风板135；所述干燥设备室20包括用于将外界风吸收并送入干燥腔121的进风风机222，用于将干燥腔121内回风抽出的回风风机221和用于将回风除湿的干燥设备，本案例使用的干燥设备为除湿轮231；所述干燥室10和干燥设备室20之间是密封隔开，本实施例使用隔断板241密封隔开，确保了干燥室10的气密性，同时也承接了胶囊在干燥过程中胶囊表面滴落的液体，确保了干燥设备室20中的传动机构不受污染。所述干燥腔121还包括用于驱动转笼122转动的转笼电机124，所述转笼电机124不限定为一个，干燥腔121内的转笼122可以共用一个转笼电机，也可以一个转笼电机124单独驱动一个转笼122，转笼电机124与转笼122唯一联动，本实施案例优选一个转笼电机124对应单独驱动一个转笼122，转笼电机124与转笼122唯一联动，实现转笼122单独控制。
参照图2，在本发明的另一实施例中，所述转笼122侧面设置有笼门150，可方便操作人员从转笼中把已完成干燥的胶囊取出，同时也便于操作人员检查清理转笼122中黏附在转笼122上的胶囊。
参照图2，在本发明的另一实施例中，所述入风口设置有滤网，可过滤输入干燥腔121的干燥冷风，洁净干燥冷风，同时使干燥冷风在进入干燥腔121时多次改变气流方向，增大其风效，提高胶囊的干燥效率。所述排风口131通过贯穿隔断板241的回风管道223与回风风机221连通，回风管道223与干燥设备室20内的干燥装置连通，可以理解的是，本案例的回风风机221设置在回风管道中，排风口131通过回风管道223与回风风机221以及干燥装置连通，所述回风风机221设置在回风管道223内可加快回风，提高回风回收效率；所述干燥设备室20内的干燥装置还包括除湿轮231，通常情况下除湿轮231的出风口处会设置一个表冷器对冷风进行制冷，由于冷风输送到达干燥腔121具有一段距离，为保证干燥冷风的质量能达到符合生产的使用要求，本实施例优选在进风风机222的输出风口处设置一个表冷器，表风器优选为蒸发器，可提高冷风的输出质量， 保证胶囊的风干效果和风干效率。所述除湿轮231内的填充物不具体限定为某种材料，本实例优选活性硅胶作为除湿轮231的填充物。
参照图3，在本发明的另一实施例中，所述转笼122设置在干燥腔121内，但不限定转笼122的安装方向，本实施例优选转笼122的安装方向与干燥腔121同轴，同轴安装更有利于气动运输装置输送胶囊，简化胶囊的输送结构。所述气动运输装置321包括第一运输管311和第二运输管312；所述第一运输管311和第二运输管312利用气动驱动实现把胶囊运送至转笼122内进行风干；所述第一运输管311贯穿第一干燥部11内的干燥腔121，与干燥腔121内的转笼122连通；所述第二运输管312贯穿第二干燥部12内的干燥腔121，与干燥腔121内的转笼122连通。所述气动运输装置321不限定为具体某种装置，可以是其他类型的装置，本案例优先选择可调分流器作为本案例的气动运输装置321，可实现将胶囊根据设定的时间分批分次地导入不同的转笼中，提高生产效率，还可以防止胶囊在输送过程中黏附在输送管上，造成成本浪费。
参照图4，在本发明的另一实施例中，所述逸风口132为分隔板130上的一内凹槽开口，所述逸风口132不限定为一个，也不限定其尺寸，可根据需要调整；所述逸风口132前面设置有用于在干燥腔121内制造扰流的挡风板135，所述挡风板135水平设置有翻边。当入风口133的进风量大于排风口131的排风量的时候，逸风口132可防止干燥腔121内的气压过高，起泄压作用，保证了胶囊的干燥效率；所述挡风板135可制造扰流，增加干燥腔121内气流的流动方向，提高胶囊的干燥效率。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示意性实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
尽管已经示出和描述了本发明的实施例，本领域的普通技术人员可以理解：在不脱离本发明的原理和宗旨的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由权利要求及其等同物限定。

Claims (10)

  1. 软胶囊干燥设备，其特征在于，包括：
    干燥室，所述干燥室包括第一干燥部和第二干燥部；
    若干转笼，分别设置在所述第一干燥部和所述第二干燥部内；
    设备室，设置在所述干燥室下方；
    进风风机，设置在所述设备室内；
    回风风机，设置在所述设备室内；
    干燥装置，设置在所述设备室内，所述干燥装置分别连接所述进风风机和所述回风风机，所述干燥装置用于将回风和外界进风制成干燥冷风；
    分隔板，设置在所述第一干燥部和所述第二干燥部之间，所述分隔板内侧设置有空腔，所述空腔连通所述设备室；
    入风口，设置在所述分隔板下部，所述入风口通过所述空腔内的管道连接所述干燥装置，用于向所述第一干燥部和所述第二干燥部输入干燥冷风；
    排风口，设置在所述分隔板上部，所述排风口通过所述空腔内的管道连接所述回风风机，用于排出所述第一干燥部和所述第二干燥部干燥腔内的回风；
    逸风口，设置在所述分隔板上，所述逸风口用于把所述第一干燥部和所述第二干燥部分别连通所述空腔，所述逸风口前设置有挡风板。
  2. 根据权利要求1所述的软胶囊干燥设备，其特征在于：所述逸风口为设置在所述分隔板竖直面上的内凹槽，所述内凹槽底部设置有开口连通所述空腔，所述挡风板设置在所述内凹槽的前方。
  3. 根据权利要求2所述的软胶囊干燥设备，其特征在于：所述内凹槽设置在所述分隔板中部，所述内凹槽的高度高于所述入风口并低于所述排风口。
  4. 根据权利要求2所述的软胶囊干燥设备，其特征在于：所述挡风板下端边固定在所述内凹槽前，所述挡风板上端边向所述内凹槽内部倾斜。
  5. 根据权利要求4所述的软胶囊干燥设备，其特征在于：所述挡风板上端边设置有水平延伸的翻边。
  6. 根据权利要求1所述的软胶囊干燥设备，其特征在于：所述第一干燥部和所述第二干燥部内分别设置有两个首尾相接的独立的干燥腔，每个干燥腔内分别设置有一个所述转笼。
  7. 根据权利要求6所述的软胶囊干燥设备，其特征在于：所述干燥腔中还包括用于驱动所述转笼转动的转笼电机，每个所述干燥腔内的所述转笼电机与所述转笼唯一联动。
  8. 根据权利要求6或7所述的软胶囊干燥设备，其特征在于：所述第一干燥部中的两个所述转笼同轴设置于对应的所述干燥腔中；
    所述第二干燥部中的两个所述转笼同轴设置于对应的所述干燥腔中。
  9. 根据权利要求1所述的软胶囊干燥设备，其特征在于：还包括用于运输软胶囊的气动运输装置。
  10. 根据权利要求9所述的软胶囊干燥设备，其特征在于：所述转笼的首尾两侧中心设置有用于输入药物的转笼入口，所述气动运输装置包括由气动驱动的第一运输管和第二运输管，所述第一运输管贯穿连通于所述第一干燥部的转笼；所述第二运输管贯穿连通于所述第二干燥部的转笼。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115371377A (zh) * 2022-07-15 2022-11-22 许晨 一种新材料的干燥机

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060070254A1 (en) * 2004-09-30 2006-04-06 Herman Victorov Tumbler-dryer for capsules
CN204359072U (zh) * 2014-11-25 2015-05-27 浙江宏辉胶丸有限公司 一种软胶囊干燥装置
CN205108414U (zh) * 2015-11-03 2016-03-30 山东圣海保健品有限公司 软胶囊干燥转笼
CN205843252U (zh) * 2016-07-15 2016-12-28 北京美宝高科技有限责任公司 软胶囊干燥转笼装置及由其形成的干燥转笼机组
CN207197131U (zh) * 2017-09-23 2018-04-06 成都福瑞康生物科技有限公司 一种可避免交叉污染的热风循环干燥箱
CN110145928A (zh) * 2019-05-07 2019-08-20 于雄青 一种双排转笼的软胶囊干燥设备
CN210022036U (zh) * 2019-04-25 2020-02-07 广东研成生物工程研究有限公司 一种自动沸腾制粒特效干燥系统
CN210197946U (zh) * 2019-05-07 2020-03-27 于雄青 一种带蒸发器的软胶囊干燥设备

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060070254A1 (en) * 2004-09-30 2006-04-06 Herman Victorov Tumbler-dryer for capsules
CN204359072U (zh) * 2014-11-25 2015-05-27 浙江宏辉胶丸有限公司 一种软胶囊干燥装置
CN205108414U (zh) * 2015-11-03 2016-03-30 山东圣海保健品有限公司 软胶囊干燥转笼
CN205843252U (zh) * 2016-07-15 2016-12-28 北京美宝高科技有限责任公司 软胶囊干燥转笼装置及由其形成的干燥转笼机组
CN207197131U (zh) * 2017-09-23 2018-04-06 成都福瑞康生物科技有限公司 一种可避免交叉污染的热风循环干燥箱
CN210022036U (zh) * 2019-04-25 2020-02-07 广东研成生物工程研究有限公司 一种自动沸腾制粒特效干燥系统
CN110145928A (zh) * 2019-05-07 2019-08-20 于雄青 一种双排转笼的软胶囊干燥设备
CN210197946U (zh) * 2019-05-07 2020-03-27 于雄青 一种带蒸发器的软胶囊干燥设备

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115371377A (zh) * 2022-07-15 2022-11-22 许晨 一种新材料的干燥机
CN115371377B (zh) * 2022-07-15 2023-12-29 无锡市林洲干燥设备有限公司 一种新材料的干燥机

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