CN212585396U - Medicine raw materials drying device - Google Patents

Abstract

The utility model discloses a medicine raw material drying device, which comprises a U-shaped seat, an adjusting structure and a dehumidifying and heating structure; a U-shaped seat: a drying barrel is arranged in the middle of the upper surface of the U-shaped seat, a barrel door is hinged to the door of the outer arc surface of the drying barrel through a hinge, a PLC is arranged in the middle of the outer arc surface of the drying barrel, air outlet holes are uniformly distributed in the right side surface of the drying barrel, a motor supporting block is arranged on the right side of the upper surface of the U-shaped seat, a motor is arranged at the top of the motor supporting block, and a fan supporting block is arranged on the left side of the upper surface of the U; the adjusting structure is as follows: is arranged inside the drying barrel; dehumidification intensification structure: is arranged on the inner arc wall of the drying barrel; wherein: the output of PLC controller is connected to the input electricity of motor, and external power source is connected to the input electricity of PLC controller, and this medicine raw materials drying device can make medicine raw materials even more and quick be heated, dries the medicine raw materials more high-efficiently, is convenient for regulate and control the blowing and gets the material, alleviates staff's burden.

Description

Medicine raw materials drying device

Technical Field

The utility model relates to a pharmaceutical manufacturing stoving technical field specifically is a drug material drying device.

Background

The pharmaceutical industry is closely related to human life, as long as the life is not concerned, the development of the pharmaceutical industry is never stopped, as persistent and stubborn diseases occur in the living and development process of human beings, the research on the scientific and technical process of the pharmaceutical industry is promoted, therefore, the pharmaceutical industry is a continuously forward yang-oriented industry, the maturity stage is never existed, the technology, the investment, the risk and the income are high, the pharmaceutical production and manufacturing industry is also a serious industry, the pharmaceutical manufacturing cannot leave the pharmaceutical raw materials, the quality of the pharmaceutical raw materials is the life pulse of the finished product, therefore, the processing of the pharmaceutical raw materials before processing is particularly important, the drying processing is indispensable in a plurality of processing, but the traditional drying device has some defects, such as: the medicine raw materials are dried unevenly, are heated slowly and are too troublesome to take materials, so the medicine raw materials drying device is provided.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a medicine raw materials drying device, can make more even, the quick being heated of medicine raw materials, more efficient dries medicine raw materials, is convenient for regulate and control the blowing and gets the material, alleviates staff's burden, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a medicine raw material drying device comprises a U-shaped seat, an adjusting structure and a dehumidifying and heating structure;

a U-shaped seat: a drying barrel is arranged in the middle of the upper surface of the U-shaped seat, a barrel door is hinged to the door of the outer arc surface of the drying barrel through a hinge, a PLC is arranged in the middle of the outer arc surface of the drying barrel, a thermometer is arranged in an installation opening in the left side of the outer arc surface of the drying barrel, an inner side contact of the thermometer extends into the drying barrel, air outlet holes are uniformly distributed in the right side surface of the drying barrel, a motor supporting block is arranged on the right side of the upper surface of the U-shaped seat, a motor is arranged at the top of the motor supporting block, and a fan supporting block is arranged;

the adjusting structure is as follows: is arranged inside the drying barrel;

dehumidification intensification structure: the inner arc wall of the drying barrel is provided with a certain gap between the dehumidification heating structure and the adjusting structure;

wherein: the output of PLC controller is connected to the input electricity of motor, and external power source is connected to the input electricity of PLC controller, can make the pharmaceutical raw materials even more and quick be heated, dries the pharmaceutical raw materials more high-efficiently, is convenient for regulate and control the blowing and gets the material, alleviates staff's burden.

Furthermore, the adjusting structure comprises a rotating shaft, a rotating disc, a box door, connecting arms, a rotating shaft, a placing box and adjusting bolts, wherein the left side wall and the right side wall of the drying barrel are rotatably connected with the ends corresponding to the rotating shaft through bearings, the right end of the rotating shaft is fixedly connected with the end of an output shaft of a motor, the rotating discs are arranged at the left end and the right end of an outer arc surface of the rotating shaft, the rotating discs are positioned in the drying barrel, the connecting arms are uniformly distributed on the outer arc surface of each rotating disc, the rotating shaft is rotatably connected with the top end of each connecting arm through the bearings, the inner side surfaces of the corresponding rotating shafts are fixedly connected with the outer side surfaces of the corresponding placing boxes, the bottoms of the front side surfaces of the placing boxes are hinged with the box door through hinges, cushion blocks arranged at the tops of the right end surfaces of the front side surfaces of the box doors are in, rotatory more make things convenient for medicinal material thermally equivalent, promote drying efficiency.

Further, dehumidification intensification structure includes annular heating wire, a groove, cooling tube, heater strip and air-blower, the top of fan supporting shoe is equipped with the air-blower, the air outlet of air-blower right flank links to each other with the air inlet of stoving bucket left surface, the left side wall air inlet department of stoving bucket is equipped with annular heating wire, evenly distributed is fluted on the inner arc wall of stoving bucket, all be equipped with the cooling tube in the recess, the heater strip has all been placed to the inside of cooling tube, the inside of cooling tube all is filled with the conduction oil, there is the clearance in cooling tube and the box of placing, annular heating wire, the output of PLC controller is connected to the equal electricity of input of heater strip and air-blower, can be rapid with the inside intensifi.

Further, still include angle sensor and sensor support frame, the extrados left side rear end of U-shaped seat is equipped with the sensor support frame, and the right flank of sensor support frame is equipped with angle sensor, and angle sensor's output shaft end and the left end fixed connection of axis of rotation, the input of PLC controller is connected to angle sensor's output electricity.

Furthermore, the device also comprises base supporting blocks, wherein the base supporting blocks are arranged on the periphery of the bottom surface of the U-shaped seat, and the U-shaped seat is convenient to disassemble and transport.

Compared with the prior art, the beneficial effects of the utility model are that: this medicine raw materials drying device has following benefit:

1. before drying, the rotation condition of angle sensor real-time supervision axis of rotation on the sensor support frame and report the signal to the PLC controller and carry out the integrated analysis, regulation and control through the PLC controller, the certain angle of motor rotation, the staff can place the medicine raw materials in proper order and place the box in, later through adjusting bolt locking box door, after drying, through the regulation and control of PLC controller, the motor rotates certain angle, the messenger places the box and stops near the bucket door, be convenient for get the material, utilize angle sensor and PLC controller can be more convenient get the material, alleviate staff's burden.

2. Regulation and control through the PLC controller, annular heater strip and heater strip all begin to heat earlier and heat up, later the air-blower at fan supporting shoe top begins the operation, inside the air-blower is introduced with outside cool wind to the air-blower, the air through annular heater strip heating becomes hot-air, later get into in the stoving bucket, discharge the back from the gas outlet with the air in the stoving bucket, regulation and control through the PLC controller, the air-blower stop operation, reach the purpose of preliminary stoving, the heater strip gives the conduction oil with the heat after rising temperature, the conduction oil gives the cooling tube with the temperature, the cooling tube gives off the heat to the stoving bucket in, carry out further stoving to the medicine raw materials, can be rapid with the inside temperature rise of stoving bucket, reach quick drying's purpose.

3. Regulation and control through the PLC controller, motor on the motor supporting shoe begins the operation, it rotates to drive the axis of rotation, the axis of rotation drives the carousel and rotates, the linking arm of carousel extrados also follows the carousel rotatory, the pivot rotates in the dead eye of linking arm relatively, and then the drive is placed the box and is translated in vertical plane, make things convenient for medicinal material raw materials thermally equivalent, make the inside heat of stoving bucket more rapidly absorbed by the medicinal material raw materials, the through-hole is convenient for the medicinal material heat absorption more fast, it is rotatory more convenient for medicinal material thermally equivalent, promote drying efficiency.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front cross-sectional view of the internal structure of the present invention;

FIG. 3 is a left side sectional view of the internal structure of the present invention;

fig. 4 is the utility model discloses dehumidification intensification structure sectional view schematic diagram.

In the figure: the device comprises a 1U-shaped seat, a 2 PLC controller, a 3 adjusting structure, a 31 rotating shaft, a 32 rotating disc, a 33 box door, a 34 connecting arm, a 35 rotating shaft, a 36 placing box, a 37 adjusting bolt, a 4 barrel door, a 5 motor, a 6 drying barrel, a 7 dehumidifying and heating structure, a 71 annular heating wire, a 72 groove, a 73 radiating pipe, a 74 heating wire, a 75 air blower, an 8 angle sensor, a 9 sensor supporting frame, a 10 motor supporting block, a 11 thermometer, a 12 fan supporting block and a 13 base supporting block.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a medicine raw material drying device comprises a U-shaped seat 1, an adjusting structure 3 and a dehumidifying and heating structure 7;

u-shaped seat 1: a drying barrel 6 is arranged in the middle of the upper surface of the U-shaped seat 1, a barrel door 4 is hinged to the door of the outer arc surface of the drying barrel 6 through a hinge, a PLC (programmable logic controller) 2 is arranged in the middle of the outer arc surface of the drying barrel 6, a thermometer 11 is arranged in an installation port on the left side of the outer arc surface of the drying barrel 6, an inner side contact of the thermometer 11 extends into the drying barrel 6, air outlet holes are uniformly distributed in the right side surface of the drying barrel 6, a motor supporting block 10 is arranged on the right side of the upper surface of the U-shaped seat 1, a motor 5 is arranged at the top of the motor supporting block 10, and a fan supporting;

the adjusting structure 3: the adjusting structure 3 comprises a rotating shaft 31, a rotating disc 32, a box door 33, connecting arms 34, rotating shafts 35, a placing box 36 and adjusting bolts 37, wherein the left side wall and the right side wall of the drying barrel 6 are rotatably connected with the corresponding ends of the rotating shaft 31 through bearings, the right end of the rotating shaft 31 is fixedly connected with the output shaft end of the motor 5, the rotating discs 32 are arranged at the left end and the right end of the outer arc surface of the rotating shaft 31, the rotating discs 32 are positioned in the drying barrel 6, the connecting arms 34 are uniformly distributed on the outer arc surface of the rotating discs 32, the top ends of the connecting arms 34 are rotatably connected with the rotating shafts 35 through the bearings, the inner side surfaces of the left corresponding rotating shafts 35 are fixedly connected with the outer side surfaces of the corresponding placing box 36, the bottom of the front side surface of the placing box 36 is hinged with the box door 33 through hinges, a cushion block arranged at the top of, through holes are fully distributed in the wall bodies of the placing box 36 and the box door 33, the motor 5 on the motor supporting block 10 starts to operate to drive the rotating shaft 31 to rotate, the rotating shaft 31 drives the rotating disc 32 to rotate, the connecting arm 34 of the outer arc surface of the rotating disc 32 also rotates along with the rotating disc 32, the rotating shaft 35 rotates relatively in a bearing hole of the connecting arm 34, and then the placing box 36 is driven to translate in a vertical plane, so that medicinal materials are conveniently and uniformly heated, heat in the drying barrel 6 is quickly absorbed by the medicinal materials, the heat is conveniently and uniformly transferred to the medicinal materials through the through holes, and the medicinal materials can be comprehensively dried along with the translation of the placing box 36, and the influence on the quality of medicines caused by nonuniform drying is avoided;

dehumidification intensification structure 7: set up on the inner arc wall of drying bucket 6, there is certain clearance between dehumidification intensification structure 7 and the regulation structure 3, dehumidification intensification structure 7 includes annular heater strip 71, recess 72, cooling tube 73, heater strip 74 and air-blower 75, the top of fan supporting shoe 12 is equipped with air-blower 75, the air outlet of the right flank of air-blower 75 links to each other with the air inlet of the left flank of drying bucket 6, left sidewall air inlet department of drying bucket 6 is equipped with annular heater strip 71, evenly distributed has recess 72 on the inner arc wall of drying bucket 6, all be equipped with cooling tube 73 in the recess 72, heater strip 74 has all been placed to the inside of cooling tube 73, the inside of cooling tube 73 all is filled with the conduction oil, there is clearance between cooling tube 73 and placing box 36, annular heater strip 71 and heater strip 74 all begin to heat up earlier, then air-blower 75 at the top of fan supporting shoe 12 begins to operate, the air heated by the annular heating wire 71 is changed into hot air, then the hot air enters the drying barrel 6, the air in the drying barrel 6 is discharged from the air outlet, the blower 75 stops running through the regulation and control of the PLC 2, the purpose of primary drying is achieved, the temperature in the device can be rapidly increased, and the effect of efficient drying is achieved;

wherein: the output of PLC controller 2 is connected to motor 5's input electricity, and external power source is connected to PLC controller 2's input electricity, and PLC controller 2's output is all connected to the input of ring heater strip 71, heater strip 74 and air-blower 75, and PLC controller 2's input is connected to angle sensor 8's output electricity.

Wherein: still include angle sensor 8 and sensor support frame 9, the extrados left side rear end of U-shaped seat 1 is equipped with sensor support frame 9, and the right flank of sensor support frame 9 is equipped with angle sensor 8, and angle sensor 8's output shaft end and the left end fixed connection of axis of rotation 31.

Wherein: still include cushion 13, the bottom surface of U-shaped seat 1 all is equipped with base supporting shoe 13 all around, places base supporting shoe 13 in the bottom of U-shaped seat 1, makes the device present the take the altitude, convenient transportation and dismantlement.

When in use: the U-shaped seat 1 and the upper structure thereof are conveyed to a working area, then the base supporting block 13 is placed at the bottom of the U-shaped seat 1, the device is enabled to present a certain height and convenient to transport and disassemble, the barrel door 4 and the box door 33 are opened in sequence, the motor 5 rotates for a certain angle through the regulation and control of the PLC controller 2, a worker can sequentially place the medicine raw materials in the placing box 36, then the box door 33 is locked through the adjusting bolt 37, the barrel door 4 is closed, the annular heating wire 71 and the heating wire 74 start heating and warming at first through the regulation and control of the PLC controller 2, then the blower 75 at the top of the fan supporting block 12 starts to operate, the blower 75 introduces external cool air into the blower 75, the air heated by the annular heating wire 71 becomes hot air and then enters the drying barrel 6, the air in the drying barrel 6 is discharged from the air outlet and then passes through the regulation and control of the PLC controller 2, the blower 75 stops running, the purpose of primary drying is achieved, heat is transferred to heat conducting oil after the heating wire 74 is heated up, the heat conducting oil transfers the temperature to the heat dissipation pipe 73, the heat dissipation pipe 73 dissipates the heat into the drying barrel 6, the medicine raw materials are further dried, through the regulation and control of the PLC controller 2, the motor 5 on the motor supporting block 10 starts to run to drive the rotating shaft 31 to rotate, the rotating shaft 31 drives the turntable 32 to rotate, the connecting arm 34 of the outer arc surface of the turntable 32 also rotates along with the turntable 32, the rotating shaft 35 relatively rotates in a bearing hole of the connecting arm 34, and then the placing box 36 is driven to translate in a vertical plane, so that the medicine raw materials are conveniently and uniformly heated, the heat in the drying barrel 6 is absorbed by the medicine raw materials more rapidly, the angle sensor 8 on the sensor supporting frame 9 monitors the rotating condition of the rotating shaft 31 in real time and reports, after the stoving, through the regulation and control of PLC controller 2, motor 5 rotates certain angle, makes place box 36 and stops near bucket door 4, is convenient for get the material, and the staff can confirm the stoving temperature of medicine raw materials through the instruction numerical value of thermometer 11.

It should be noted that the specific model of the PLC controller 2 disclosed in this embodiment is siemens S7-400, the model of the annular heating wire 71 is salt city alloy electrical appliance ltd, the model is 1Cr13AL4, the model of the blower 75 is texas air-conditioning equipment ltd, the model is SF-2.5-4 duct type blower, the model of the heating wire 74 is texas alloy ltd, the model is 0Cr27AL7MO2 high temperature heating resistance wire, the model of the motor 5 is texas micro special motor ltd, the model is 15 hbyj 50-05 stepping motor, the model of the angle sensor 8 is shanghai crystal jiangxiang electronic ltd, the model is WDS15 angle sensor, the PLC controller 2 controls the motor 5 and the annular heating wire 71, the heating wire 74, the angle sensor 8 and the blower 75 are operated in a conventional manner in the art.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a medicine raw materials drying device which characterized in that: comprises a U-shaped seat (1), an adjusting structure (3) and a dehumidifying and heating structure (7);

u-shaped seat (1): a drying barrel (6) is arranged in the middle of the upper surface of the U-shaped seat (1), a barrel door (4) is hinged to the door of the outer arc surface of the drying barrel (6) through a hinge, a PLC (programmable logic controller) (2) is arranged in the middle of the outer arc surface of the drying barrel (6), a thermometer (11) is arranged in a mounting port on the left side of the outer arc surface of the drying barrel (6), an inner side contact of the thermometer (11) extends into the drying barrel (6), air outlet holes are uniformly distributed in the right side surface of the drying barrel (6), a motor supporting block (10) is arranged on the right side of the upper surface of the U-shaped seat (1), a motor (5) is arranged at the top of the motor supporting block (10), and a fan supporting block (12);

adjustment structure (3): is arranged inside the drying barrel (6);

dehumidification heating structure (7): the inner arc wall of the drying barrel (6) is provided with a certain gap between the dehumidification heating structure (7) and the adjusting structure (3);

wherein: the input end of the motor (5) is electrically connected with the output end of the PLC (2), and the input end of the PLC (2) is electrically connected with an external power supply.

2. The pharmaceutical raw material drying device according to claim 1, wherein: the adjusting structure (3) comprises a rotating shaft (31), a rotating disc (32), a box door (33), connecting arms (34), a rotating shaft (35), a placing box (36) and adjusting bolts (37), the left side wall and the right side wall of the drying barrel (6) are rotatably connected with the corresponding ends of the rotating shaft (31) through bearings, the right end of the rotating shaft (31) is fixedly connected with the end of the output shaft of the motor (5), the rotating disc (32) is arranged at the left end and the right end of the outer arc surface of the rotating shaft (31), the rotating disc (32) is positioned inside the drying barrel (6), the connecting arms (34) are uniformly distributed on the outer arc surface of the rotating disc (32), the rotating shaft (35) is rotatably connected at the top end of each connecting arm (34) through a bearing, the inner side surfaces of the rotating shaft (35) corresponding to the left side and the right side are fixedly connected with the outer side surface of the placing box (, the cushion block arranged at the top of the right end of the front side face of the box door (33) is in threaded connection with the corresponding placing box (36) through adjusting bolts (37), and through holes are uniformly distributed on the wall body of the placing box (36) and the box door (33).

3. The pharmaceutical raw material drying device according to claim 2, characterized in that: the dehumidifying and heating structure (7) comprises an annular heating wire (71), a groove (72), a radiating pipe (73), a heating wire (74) and a blower (75), the top of fan supporting shoe (12) is equipped with air-blower (75), the air outlet of air-blower (75) right flank links to each other with the air inlet of stoving bucket (6) left surface, the left side wall air inlet department of stoving bucket (6) is equipped with annular heater strip (71), evenly distributed has recess (72) on the inner arc wall of stoving bucket (6), all be equipped with cooling tube (73) in recess (72), heater strip (74) have all been placed to the inside of cooling tube (73), the inside of cooling tube (73) all is filled with the conduction oil, there is the clearance in cooling tube (73) and box (36) of placing, annular heater strip (71), the output of PLC controller (2) is connected to the equal electricity of input of heater strip (74) and air-blower (75).

4. The pharmaceutical raw material drying device according to claim 2, characterized in that: still include angle sensor (8) and sensor support frame (9), the extrados left side rear end of U-shaped seat (1) is equipped with sensor support frame (9), and the right flank of sensor support frame (9) is equipped with angle sensor (8), the output shaft end of angle sensor (8) and the left end fixed connection of axis of rotation (31), the input of PLC controller (2) is connected to the output electricity of angle sensor (8).

5. The pharmaceutical raw material drying device according to claim 1, wherein: the device is characterized by further comprising base supporting blocks (13), wherein the base supporting blocks (13) are arranged on the periphery of the bottom surface of the U-shaped seat (1).

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