WO2021128854A1 - Dispositif de séchage pour production d'enzymes biologiques - Google Patents

Dispositif de séchage pour production d'enzymes biologiques Download PDF

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Publication number
WO2021128854A1
WO2021128854A1 PCT/CN2020/106540 CN2020106540W WO2021128854A1 WO 2021128854 A1 WO2021128854 A1 WO 2021128854A1 CN 2020106540 W CN2020106540 W CN 2020106540W WO 2021128854 A1 WO2021128854 A1 WO 2021128854A1
Authority
WO
WIPO (PCT)
Prior art keywords
hollow
box body
arc
plate
drying
Prior art date
Application number
PCT/CN2020/106540
Other languages
English (en)
Chinese (zh)
Inventor
范分良
宋阿琳
付长征
杨伟栋
付增磊
Original Assignee
山东捷利尔肥业有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 山东捷利尔肥业有限公司 filed Critical 山东捷利尔肥业有限公司
Publication of WO2021128854A1 publication Critical patent/WO2021128854A1/fr

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Classifications

    • 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
    • F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
    • F26B11/16—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a vertical or steeply-inclined plane
    • 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
    • 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
    • F26B25/10—Floors, roofs, or bottoms; False bottoms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B5/00—Drying solid materials or objects by processes not involving the application of heat
    • F26B5/08—Drying solid materials or objects by processes not involving the application of heat by centrifugal treatment

Definitions

  • the invention relates to the technical field of raw material drying equipment, in particular to a drying device for biological enzyme production.
  • Biological enzymes are catalytic organic substances produced by living cells, most of which are proteins, and a very small part are RNA.
  • the manufacturing and application fields of biological enzymes are gradually expanding, and the application of biological enzymes in the textile industry is becoming more and more mature. From the past mainly used for the desizing of cotton fabrics and the degumming of silk, it is now widely used in various fields of textile dyeing and finishing. It embodies the superiority of biological enzymes in the dyeing and finishing industry. Enzymes also made important breakthroughs in the field of human skin care in 2016 and have entered the stage of clinical application.
  • the existing drying equipment has a simple structure, a long drying time, and uneven drying, which reduces the drying efficiency.
  • the purpose of the present invention is to provide a drying device for biological enzyme production, which solves the problem of uneven heating of raw materials caused by the existing drying device.
  • a drying device for biological enzyme production comprising a box body and a first hot air blower, rollers are installed on the four feet at the bottom of the box body, a feeding hopper is arranged on one side of the top of the box body, and a hopper is arranged on the bottom of the box body.
  • the arc-shaped hollow plate and the hollow sliding material plate are integrally arranged and the inner cavity is connected.
  • the box body is located in the arc
  • a hollow rotating shaft is installed at the center of the hollow plate through a bearing rotation.
  • One end of the hollow rotating shaft penetrates the side wall of the box and extends to the outside of the box.
  • the end of the drying plate is in contact with the surface of the arc-shaped hollow plate, and the hollow drying plate is connected to the cavity of the hollow shaft.
  • the arc-shaped hollow plate, the hollow sliding plate and the hollow drying plate are evenly provided with air jet holes on the surface near the raw material side.
  • a first hot air blower is installed on the outer wall of the body, the air outlet of the first hot air blower communicates with the inner cavity of the hollow sliding material plate through an air pipe, a second hot air blower is installed on the front wall of the box, and the air outlet of the second hot air blower passes through
  • the air pipe is rotatably connected with one end of the hollow rotating shaft, and a driving mechanism for driving the hollow rotating shaft is installed on the rear side wall of the box body.
  • the roller is a self-locking roller.
  • an exhaust hole is provided on the other side of the top of the box body, an exhaust fan is installed at the top of the box body at the exhaust hole, and a blocking net is installed in the exhaust hole.
  • a discharge valve is installed on the discharge port, the discharge valve includes an arc-shaped baffle and a handle, and the arc-shaped baffle is installed on the top of the discharge port through a mounting shaft and a bearing.
  • the two side walls of the baffle are glued with rubber layers.
  • the arc of the arc baffle is the same as the arc of the arc hollow plate.
  • the end of the installation shaft of the arc baffle penetrates the side wall of the box body and is equipped with a handle.
  • the driving mechanism includes a driving disc, a driven swing rod, a sector gear, a rack and a spur gear, and the driving disc is rotatably mounted on the rear side wall of the box body through a mounting plate, and is installed A motor for driving the driving disc to rotate is installed on the board.
  • a driven swing rod is installed on the side of the driving disc far away from the motor.
  • the end of the driven swing rod close to the box body is hinged to the mounting plate, and the end surface of the driving disc is integrated with the outer ring
  • the driven swing rod is provided with a through slot for the cylindrical pin to insert and slide
  • the hinged end of the driven swing rod is integrated with a sector gear
  • the center of the sector gear is located at the hinged joint between the driven swing rod and the mounting plate
  • a rack gear meshing with a sector gear is slidingly installed on the rear side wall of the box body, and a spur gear meshing with the rack gear is installed on the hollow rotating shaft.
  • a T-shaped sliding block is fixed on the side of the rack close to the box body, and a sliding groove for the T-shaped sliding block is provided on the rear side wall of the box body.
  • brush strips are installed at the end of the hollow drying plate close to the arc-shaped hollow plate.
  • the curved hollow board, the hollow sliding material board, the hollow drying board, the first hot air blower and the second hot air blower can dry the raw materials in multiple directions, and the driving mechanism drives the hollow drying board to rotate, and the hollow drying board is leaving the arc
  • the first hot air blower generates hot air
  • the hot air enters the hollow sliding material plate and the curved hollow plate through the air pipe
  • the second hot air blower generates hot air
  • the hot air enters the hollow drying plate from the hollow rotating shaft, and the hot air is sprayed from the air-jet holes on the hollow sliding material plate, the arc-shaped hollow plate and the hollow drying plate, which can dry the scattered raw materials, so that the raw materials are heated more evenly and avoid
  • the accumulation of raw materials can quickly discharge the water vapor in the raw materials, speed up the drying speed, and improve the drying efficiency;
  • the driving mechanism includes a driving disc, a driven swing rod, a sector gear, a rack and a spur gear.
  • the rack drives the hollow shaft to rotate forward and backward through the spur gear, so as to agitate and dry the raw materials.
  • Fig. 1 is a schematic diagram of the structure of the first embodiment of the present invention.
  • Fig. 2 is a cross-sectional view taken along line A-A in Fig. 1.
  • Fig. 3 is a three-dimensional view of the hollow drying plate in the first embodiment of the present invention.
  • Fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
  • a drying device for bioenzyme production includes a box body 1 and a first hot air blower 3.
  • the bottom of the box body 1 is equipped with rollers 16 on all four feet.
  • the roller 16 is a self-locking roller, which is convenient for the movement of the device.
  • the top side of the box body 1 is provided with a feed hopper 9; the lower part of the feed hopper 9 is provided with a valve; the other side of the box body 1 is provided with an exhaust hole 7.
  • An exhaust fan 8 is installed at the top of the box 1 at the exhaust hole 7, and a blocking net is installed in the exhaust hole 7 to prevent the exhaust fan 8 from sucking out the raw materials.
  • the air outlet of the exhaust fan 8 can be connected with external air purification equipment.
  • the discharge valve includes an arc-shaped baffle 13 and a handle 14, an arc-shaped stopper
  • the plate 13 is installed on the top of the discharge port 15 through a mounting shaft and a bearing.
  • the two side walls of the arc-shaped baffle 13 are glued with a rubber layer, which is convenient for a certain amount of deformation when the arc-shaped baffle 13 is rotated.
  • the arc of the arc-shaped baffle 13 Same as the arc of the arc-shaped hollow plate 2, the end of the installation shaft of the arc-shaped baffle 13 penetrates the side wall of the box 1 and is equipped with a handle 14.
  • the arc-shaped baffle 13 can be driven to rotate by the handle 14 so as The discharge port 15 is opened to facilitate the discharging.
  • the two ends of the arc-shaped hollow plate 2 are provided with hollow sliding plates 5 obliquely.
  • the arc-shaped hollow plate 2 and the hollow sliding plate 5 are integrally arranged and the inner cavity is connected.
  • the box body 1 The inner part is located at the center of the arc-shaped hollow plate 2 and a hollow shaft 12 is installed through the bearing rotation.
  • One end of the hollow shaft 12 penetrates the side wall of the box body 1 and extends to the outside of the box body 1, and the hollow shaft 12 is located on the shaft section in the box body 1 in a circumferential direction
  • a number of hollow drying plates 10 are installed equidistantly.
  • the end of the hollow drying plate 10 is in contact with the surface of the arc-shaped hollow plate 2, the hollow drying plate 10 is connected to the inner cavity of the hollow shaft 12, the arc-shaped hollow plate 2, the hollow sliding material plate 5 and
  • the surface of the hollow drying plate 10 on the side close to the raw material is evenly provided with air jet holes 17, and a blocking net is installed in the air jet holes 17 to prevent the raw materials from falling in.
  • the first hot air blower 3 is installed on the outer wall of the box body 1.
  • the air outlet of the fan 3 communicates with the inner cavity of the hollow sliding material plate 5 through the air pipe 4, a second hot air blower 6 is installed on the front side wall of the box 1, and the air outlet of the second hot air blower 6 is rotatably connected to one end of the hollow rotating shaft 12 through the air pipe
  • the hollow shaft 12 is rotatably connected with the air pipe through a sealed bearing, and a driving mechanism for driving the hollow shaft 12 to rotate is installed on the rear side wall of the box body 1.
  • the driving mechanism includes a driving disc 19 and a driven swing rod. 20.
  • the driving disc 19 is rotatably mounted on the rear side wall of the box body 1 through a mounting plate 18, and a motor for driving the driving disc 19 to rotate is installed on the mounting plate 18 ,
  • the side of the driving disc 19 away from the motor is provided with a driven pendulum rod 20, one end of the driven pendulum rod 20 close to the box body 1 is hinged with the mounting plate 18, and the outer ring of the end face of the driving disc 19 is integrally provided with a cylindrical pin 21,
  • the driven pendulum rod 20 is provided with a through groove for inserting and sliding the cylindrical pin 21, the hinged end of the driven pendulum rod 20 is integrally provided with a sector gear 22, and the circle center of the sector gear 22 is located at the driven At the hinge point between the swing rod 20 and the mounting plate 18, a rack 24 meshing with the sector gear 22 is slidingly mounted on the rear side wall of the box body 1.
  • the rack bar 24 is close to a side of the box body 1.
  • a T-shaped slider is fixed on the side, a sliding groove for the T-shaped slider is opened on the rear side wall of the box body 1, a spur gear 23 meshing with a rack 24 is installed on the hollow rotating shaft 12, the motor is started, and the motor drives
  • the driving disc 19 rotates, the driving disc 19 drives the driven pendulum rod 20 to swing left and right through the cylindrical pin 21, the driven pendulum rod 20 drives the sector gear 22 to swing, the sector gear 22 drives the rack 24 to reciprocate, and the rack 24 passes through the spur gear 23 drives the hollow shaft 12 to rotate forward and backward to agitate and dry the raw materials.
  • the hollow shaft 12 rotates forwards and backwards at a variable speed, so that it can start To better agitate the raw materials, the drying efficiency is further improved.
  • a brush strip 11 is installed at the end of the hollow drying plate 10 close to the arc-shaped hollow plate 2.
  • the working principle of the present invention is: when the present invention is in use, the raw materials are added into the box 1 from the hopper 9 and the motor is started.
  • the motor drives the driving disc 19 to rotate, and the driving disc 19 drives the driven swing lever through the cylindrical pin 21 20 swings left and right, the driven swing rod 20 drives the sector gear 22 to swing, the sector gear 22 drives the rack 24 to reciprocate, and the rack 24 drives the hollow shaft 12 to rotate forward and backward through the spur gear 23, thereby agitating and drying the raw materials.
  • the cooperation between the driving disc 19 and the driven pendulum rod 20 has a quick-return characteristic, so that the hollow shaft 12 can rotate forward and backward at variable speed, which can achieve a better effect of agitating the raw materials and further improve the drying efficiency.
  • the hollow drying plate 10 When leaving the arc-shaped hollow plate 2, it will drive the raw materials to move upwards together. The raw materials will fly upwards under the action of centrifugal force. At the same time, the first hot air blower 3 generates hot air, which enters the hollow sliding material plate 5 and the arc-shaped hollow through the air pipe 4 In the plate 2, the second hot air blower 6 generates hot air. The hot air enters the hollow drying plate 10 from the hollow rotating shaft 12, and the hot air is ejected from the hollow sliding material plate 5, the arc-shaped hollow plate 2 and the jet holes 17 on the hollow drying plate 10. The scattered raw materials can be dried, so that the raw materials are heated more uniformly, and the accumulation of the raw materials can be avoided, and the water vapor in the raw materials can be quickly discharged, which speeds up the drying speed and improves the drying efficiency.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

Dispositif de séchage pour production d'enzymes biologiques, comprenant un corps de boîte (1) et une première soufflante d'air chaud (3). Une plaque creuse en forme d'arc (2) est montée dans le corps de boîte (1) ; des plaques coulissantes creuses (5) sont disposées obliquement sur deux extrémités de la plaque creuse en forme d'arc (2) ; un arbre rotatif creux (12) est monté rotatif au centre de la plaque creuse en forme d'arc (2) dans le corps de boîte (1) au moyen d'un palier ; une pluralité de plaques de séchage creuses (10) sont montées à des intervalles égaux dans la direction circonférentielle sur la section d'arbre de l'arbre rotatif creux (12) situé dans le corps de boîte (1) ; un mécanisme d'entraînement destiné à entraîner la rotation de l'arbre rotatif creux (12) est monté sur la paroi latérale arrière du corps de boîte (1) ; et le mécanisme d'entraînement comprend un disque d'entraînement (19), une tige oscillante entraînée (20), un engrenage de secteur (22), une crémaillère (24) et un engrenage cylindrique à denture droite (23). Le dispositif de séchage comprenant la plaque creuse en forme d'arc (2), les plaques de matériau coulissantes creuses (5), les plaques de séchage creuses (10), la première soufflante d'air chaud (3) et une seconde soufflante d'air chaud (6) peut sécher des matières premières dans de multiples directions et sécher les matières premières dispersées, de telle sorte que les matières premières sont chauffées plus uniformément. La fourniture du mécanisme d'entraînement permet à l'arbre rotatif creux (12) de réaliser une rotation vers l'avant et vers l'arrière à vitesse variable, ce qui permet d'obtenir un meilleur effet d'agitation de matière première, améliorant ainsi davantage l'efficacité de séchage.
PCT/CN2020/106540 2019-12-26 2020-08-03 Dispositif de séchage pour production d'enzymes biologiques WO2021128854A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201911361868.3A CN111023758A (zh) 2019-12-26 2019-12-26 一种生物酶生产用烘干装置
CN201911361868.3 2019-12-26

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WO2021128854A1 true WO2021128854A1 (fr) 2021-07-01

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CN111023758A (zh) * 2019-12-26 2020-04-17 山东捷利尔肥业有限公司 一种生物酶生产用烘干装置
CN111773885A (zh) * 2020-06-10 2020-10-16 黄山天之都环境科技发展有限公司 分子筛空气消毒干燥装置
CN112856978A (zh) * 2020-12-31 2021-05-28 无锡奥克特包装材料有限公司 一种抗静电印刷级apet胶片生产用原料干燥装置
CN113310298B (zh) * 2021-07-29 2021-11-16 徐州康健生物工程研究院有限公司 一种生物基材料除湿干燥装置

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