A kind of drug drying box
The utility model relates to the dry fields of chemical industry drug, more particularly to a kind of drug drying box.
In chemical production process, the drying of industrial chemicals, drug is needed mostly using drying box, and it is existing dry
Dry case generally passes through hot-air seasoning, and hot wind is exactly passed through in cabinet, is taken out of the moisture of drug by hot wind, existing drying
Case mostly directly will be with moist hot wind outlet, although drying can be realized, heat is also lost therewith, leads to the wave of heat
Take；Also, existing drying box drying efficiency is generally lower, need to expend longer time, and energy consumption is higher, and production cost is caused to mention
It is high.
Utility model content
In order to overcome the drawbacks of the prior art, the technical problem to be solved by the utility model is to propose that a kind of drug is dry
Dry case, structure novel can realize hot wind and recycle, reduce heat waste, improve drying efficiency, reduce production cost.
For this purpose, the following technical solution is employed for the utility model:
The utility model provides a kind of drug drying box, including rack and the cabinet being fixed in the rack, institute
The bottom for stating cabinet is equipped with feeder pipe, and the top of the box is opened wide and top cover is equipped with case lid, the case lid and the cabinet top
Portion is fixedly connected by screw, and the case lid top surface is fixed with cast hopper, the bottom of the cast hopper through the case lid, with
The box house connection, the top cover of the cast hopper are equipped with cover board, the side wall of the side of the cover board and the cast hopper
The box house is equipped with partition, and the surrounding of the partition supports with the cabinet wall, and the partition its
Middle side and the cabinet wall are hinged, and the lower section of the partition is equipped with the hydraulic cylinder being obliquely installed, the bottom of the hydraulic cylinder
It is fixedly mounted on the bottom of box inner wall, the piston rod of the hydraulic cylinder is towards far from the partition and the hinged side of the cabinet
Inclination, and the end of the piston rod is fixedly connected with the underrun link block of the partition, described in the Driven by Hydraulic Cylinder
Partition is swung up and down；
Rotation axis is equipped with by bearing on two opposite side walls of the cabinet, the rotation axis is located at the partition
Top is fixed with a plurality of stirring rod in the rotation axis, and each stirring rod is vertical with the rotation axis, the rotation axis
One end and the output shaft of driving motor connected by shaft coupling, the driving motor is fixedly mounted in the rack；
The outside of the cabinet is equipped with air heater and air blower, and the air blower and the air heater are respectively mounted
In the rack, the outlet side of the air heater is connected to the cabinet by first pipe and the first pipe
It is located at the top of the partition, the outlet air of the inlet end of the air heater and the air blower with the connectivity part of the cabinet
Mouth is connected to by second pipe, and the top surface of the case lid is fixedly installed with drying box, and the drying box includes box body and is filled in
The air inlet of the desiccant of the tray interior, the drying box is equipped with the 4th pipeline, and the 4th pipeline is far from the drying
One end of box is connected to through the case lid with the box house, the air inlet of the gas outlet of the drying box and the air blower
It is connected to by third pipeline.
In the preferable technical solution of the utility model, the connectivity part of the first pipe and the cabinet is equipped with filter cap.
In the preferable technical solution of the utility model, the side wall of each stirring rod is fixed with a plurality of limb, described
Limb is vertical with the stirring rod, and the limb on two stirring rods of arbitrary neighborhood is spaced apart from each other setting.
In the preferable technical solution of the utility model, fixation is set on side wall of the cabinet far from the partition hinge position
There is positive stop strip, the bottom surface of the positive stop strip and the top surface of the partition in horizontality support.
In the preferable technical solution of the utility model, the bottom of cabinet structure funnel-shaped.
The utility model has the following beneficial effects:
A kind of drug drying box provided by the utility model, structure novel, air heater, air blower, drying box,
One pipeline, second pipe, third pipeline and the 4th pipeline cooperation under, form hot air circulation with box house, wherein air blower
Heated-air drying is provided for the drug of box house with air heater, moisture enters drying box with hot wind, after removing moisture
The gas for carrying waste heat secretly enters in cabinet again by air blower and air heater, can effectively reduce the consumption of heat；And
And the design of driving motor, rotation axis and stirring rod can adequately stir drug, carry out drug and hot wind sufficient
Contact improves drying efficiency, reduces production cost；And the cooperation of partition and hydraulic cylinder, it can distinguish in box house for doing
Dry region reduces the diffusion area of hot wind, concentrates heat more, can further speed up the drying of drug, and hydraulic cylinder can
Partition is set to swing up and down, so as to blanking.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the drug drying box provided in specific embodiment of the utility model.
100, rack；200, cabinet；210, feeder pipe；220, case lid；230, cast hopper；240, cover board；250, positive stop strip；
310, partition；320, hydraulic cylinder；330, link block；410, rotation axis；420, stirring rod；421, limb；430, driving motor；
510, air heater；520, air blower；530, drying box；610, first pipe；620, second pipe；630, third pipeline；
640, the 4th pipeline；650, filter cap.
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
As shown in Figure 1, disclose a kind of drug drying box in specific embodiment of the utility model, including rack 100 and
The cabinet 200 being fixed in the rack 100, the bottom of the cabinet 200 are equipped with feeder pipe 210,200 top of cabinet
It opens wide and top cover is equipped with case lid 220, the case lid 220 is fixedly connected at the top of the cabinet 200 by screw, the case
220 top surface of lid is fixed with cast hopper 230, and the bottom of the cast hopper 230 is in the case lid 220 and the cabinet 200
The top cover of portion's connection, the cast hopper 230 is equipped with cover board 240, the side of the side of the cover board 240 and the cast hopper 230
Wall is hinged；
Partition 310 is equipped with inside the cabinet 200, the surrounding of the partition 310 is supported with 200 inner wall of cabinet, and
The wherein side of the partition 310 and 200 inner wall of cabinet are hinged, and the lower section of the partition 310 is equipped with the liquid being obliquely installed
Cylinder pressure 320, the bottom of the hydraulic cylinder 320 are fixedly mounted on 200 bottom interior wall of cabinet, the piston of the hydraulic cylinder 320
Bar is tilted towards far from the partition 310 with the hinged side of the cabinet 200, and the end of the piston rod and the partition 310
Underrun link block 330 be fixedly connected, the hydraulic cylinder 320 drives the partition 310 to swing up and down；
Rotation axis 410 is equipped with by bearing on two opposite side walls of the cabinet 200, the rotation axis 410 is located at
The top of the partition 310, is fixed with a plurality of stirring rod 420 in the rotation axis 410, and each stirring rod 420 is and institute
It is vertical to state rotation axis 410, one end of the rotation axis 410 is connect with the output shaft of driving motor 430 by shaft coupling, the drive
Dynamic motor 430 is fixedly mounted in the rack 100；
The outside of the cabinet 200 is equipped with air heater 510 and air blower 520, the air blower 520 and the air
Heater 510 is installed in the rack 100, and the outlet side of the air heater 510 and the cabinet 200 pass through first
The connection of pipeline 610 and the first pipe 610 and the connectivity part of the cabinet 200 are located at the top of the partition 310, described
The inlet end of air heater 510 is connected to the air outlet of the air blower 520 by second pipe 620, the case lid 220
Top surface is fixedly installed with drying box 530, and the drying box 530 includes box body and the desiccant for being filled in the tray interior, institute
The air inlet for stating drying box 530 is equipped with the 4th pipeline 640, and the 4th pipeline 640 runs through far from one end of the drying box 530
It is connected to inside the case lid 220 and the cabinet 200, the air inlet of the gas outlet of the drying box 530 and the air blower 520
It is connected to by third pipeline 630.
A kind of above-mentioned drug drying box, structure novel are the air heater 510, the air blower 520, described
Drying box 530, the first pipe 610, the second pipe 620, the third pipeline 630 and the 4th pipeline 640
Under cooperation, and hot air circulation is formed inside the cabinet 200, wherein the air blower 520 and the air heater 510 are institute
It states the drug inside cabinet 200 and heated-air drying is provided, moisture enters the drying box 530 with hot wind, the folder after removing moisture
Gas with waste heat enters in the cabinet 200 again by the air blower 520 with the air heater 510, can be effective
Reduction heat consumption；And the design of the driving motor 430, the rotation axis 410 and the stirring rod 420 can be to medicine
Product are adequately stirred, and contact drug adequately with hot wind, improve drying efficiency, reduce production cost；And it is described
The cooperation of partition 310 and the hydraulic cylinder 320 can be distinguished for dry region inside the cabinet 200, reduce hot wind
Diffusion area, concentrate heat more, the drying of drug can be further speeded up, and the hydraulic cylinder 320 can make the partition
310 swing up and down, so as to blanking.
Further, the first pipe 610 and the connectivity part of the cabinet 200 are equipped with filter cap 650；The filter cap 650
Design can prevent drug enter the first pipe 610 in, prevent from resulting in blockage.
Further, the side wall of each stirring rod 420 is fixed with a plurality of limb 421, and the limb 421 is stirred with described
It is vertical to mix bar 420, and the limb 421 on arbitrary neighborhood two stirring rods 420 is spaced apart from each other setting；The strut
421 setting can increase the contact area of the stirring rod 420 and drug, drug can further be stirred, to promote drying
Further, positive stop strip 250, institute are fixed on side wall of the cabinet 200 far from 310 hinge position of partition
The top surface of the bottom surface and the partition 310 in horizontality of stating positive stop strip 250 supports；The setting of the positive stop strip 250 can
The restriction certain to the mobile formation of the partition 310, so that the partition 310 is formed under the promotion of the hydraulic cylinder 320
Firm horizontal positioned state.
Further, the bottom structure funnel-shaped of the cabinet 200,200 bottom of cabinet can be square in bucket-shaped structure
Just drug falling and discharges.
When carrying out the drying of drug using the utility model, first choice needs staff by drug materials through the cast hopper
230, toward launching inside the cabinet 200, then cover the cover board 240；Then start the air blower 520, the air
Heater 510 and the driving motor 430, the driving motor 430 drive the rotation axis 410 and 420 turns of the stirring rod
It is dynamic, so that drug is in agitated conditions, while the air blower 520 is dried in the air heater 510, it is heated after heat
Wind enters in the cabinet 200, and hot wind comes into full contact with drug, is moved out the moisture in drug, and moisture is with hot wind
Enter in the drying box 530 through the 4th pipeline 640, the drying box 530 removes the moisture in air-flow, carries waste heat secretly
Air-flow enter in the cabinet 200 again by the air blower 520 and the air heater 510, thus realize hot wind,
Heat recycles, and reduces waste；After duration to be dried reaches, the air blower 520 and the air heater are closed
510, start the hydraulic cylinder 320, the piston rod of the hydraulic cylinder 320 is shunk, and the partition 310 tilts down, after dry
Drug is constantly fallen under the agitation of the stirring rod 420, and is finally discharged from the feeder pipe 210.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case where with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.