CN218349126U

CN218349126U - Drying device

Info

Publication number: CN218349126U
Application number: CN202222645865.6U
Authority: CN
Inventors: 赵小刚; 窦玮; 张生太; 陈文祥; 张强; 羊乾才让; 韩占忠; 王秀娟; 叶福春; 李春英
Original assignee: Qinghai Salt Lake Industry Co Ltd
Current assignee: Qinghai Salt Lake Industry Co Ltd
Priority date: 2022-10-09
Filing date: 2022-10-09
Publication date: 2023-01-20
Anticipated expiration: 2032-10-09

Abstract

The utility model provides a drying device. This drying device includes: the drying box comprises a drying bin; the heating part is arranged in the drying box and can provide heat for the drying bin so that the drying bin can dry the materials to be dried; stirring subassembly, stirring subassembly set up in the stoving storehouse, and the stirring subassembly includes stirring portion and conveying part, treats that the stoving material gets into stoving storehouse after, and the stirring portion can treat the stoving material and stir, and conveying part can make the material of treating the stoving material turn-down that rises simultaneously. The technical scheme of the utility model drying device can solve current drying device and dry with the mode that high temperature hot-blast blown, make the powdered chemicals condense the problem of blocking in the bottom easily.

Description

Drying device

Technical Field

The utility model relates to a stoving technical field particularly, relates to a drying device.

Background

Chemical engineering is a short term for chemical technology, chemical industry, chemical engineering, etc., and all techniques of changing the composition and structure of substances or synthesizing new substances by using chemical methods belong to chemical production techniques, i.e., chemical technologies, and the obtained products are called chemicals or chemical products. In the chemical production process, often need dry the operation with the stoving case to the chemicals, but current stoving case mostly dries with the mode that high temperature hot-blast blown, and this kind of stoving mode makes powdered chemicals agglomerate at the bottom easily, and the stoving effect is not good.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a drying device can solve current drying device and dry with the mode that the high temperature hot-blast blown, makes the powdered chemicals problem that condenses the blocking in the bottom easily.

In order to achieve the above object, according to an aspect of the present invention, there is provided a drying device, comprising: the drying box comprises a drying bin; the heating part is arranged in the drying box and can provide heat for the drying bin so that the drying bin can dry materials to be dried; stirring subassembly, stirring subassembly set up in the storehouse of drying, and the stirring subassembly includes stirring portion and conveying part, treats that the stoving material gets into the storehouse of drying after, and the stirring portion can treat the stoving material and stir, and conveying part can make the material of treating the stoving material stirring that rises simultaneously.

Further, drying device still includes stand and driving motor, and the column mouting is in the storehouse of drying, and stirring portion includes first rotating member and first follower, and first rotating member is installed in the stand, first follower and first rotating member fixed connection, and driving motor drives first rotating member and rotates, and first rotating member drives first follower and rotates to make first follower can treat the stoving material and stir.

Further, the conveying part comprises a fixing piece and a spiral piece, the fixing piece is fixedly connected to the outer wall surface of the upright column, the spiral piece is installed on the fixing piece, and the spiral piece can rotate around the central axis of the spiral piece.

Furthermore, the fixing piece comprises an installation cavity, the stirring assembly further comprises a pushing piece and a rotating connecting piece, the rotating connecting piece is installed in the installation cavity and fixedly connected with the spiral piece, one end of the pushing piece is fixedly connected with the first driven piece, and the other end of the pushing piece can drive the rotating connecting piece to rotate.

Furthermore, the fixing piece further comprises a groove, the groove is communicated with one end of the mounting cavity, one end of the rotating connecting piece extends into the groove, and one end, far away from the first driven piece, of the pushing piece extends into the groove and can be driven by the first driven piece to drive the rotating connecting piece to rotate.

Furthermore, one end of the rotating connecting piece, which extends into the groove, is provided with a first poke rod and a second poke rod, a preset distance is reserved between the first poke rod and the second poke rod, and the pushing piece is positioned between the first poke rod and the second poke rod and can push the first poke rod or the second poke rod under the driving of the first driven piece.

Furthermore, drying device still includes crushing unit, and crushing unit installs in the stoving storehouse, and crushing unit includes that the second rotates piece and second follower, and the second follower has the cutting edge, and driving motor drive second rotates the piece and rotates to make the second rotate the piece and drive the rotation of second follower.

Further, the upright column comprises two first notches, the two first notches are arranged on the side wall of the upright column, the two first notches extend for a preset distance along the circumferential direction of the upright column so that the first driven member can rotate in the first notches for a certain angle, the middle part of the first driven member is connected with the first rotating member, one end of the first driven member extends out of one of the two first notches, the other end of the first driven member extends out of the other one of the two first notches, and the central axis of the first rotating member is perpendicular to the central axis of the first driven member; and/or, the stand still includes two second notches, and two second notches set up on the lateral wall of stand, and two second notches extend along the circumferential direction of stand and predetermine the distance to make the second follower can rotate certain angle in the second notch, the middle part and the second of second follower rotate the piece and be connected, one end of second follower stretches out from one of two second notches, the other end of second follower stretches out from another one of two second notches, and the central axis that the second rotated the piece is perpendicular with the central axis of second follower.

Furthermore, the drying device further comprises a grinding hopper, the grinding hopper is installed at the top of the drying bin, one end, far away from the first driven part, of the upright post extends into the grinding hopper, the second driven part is located in the grinding hopper, and a plurality of leakage holes are formed in the bottom of the grinding hopper.

Further, driving motor includes output shaft and drive wheel, the first end of output shaft stretches into in the stand, the first end at the output shaft is installed to the drive wheel, first rotation piece includes first supporting seat and first pivot, the bottom surface fixed connection of first supporting seat and stand, the one end of first pivot is rotated and is installed on first supporting seat, the other end and the drive wheel of first pivot mesh mutually, the second rotates the piece and includes second supporting seat and second pivot, the top surface fixed connection of second supporting seat and stand, the one end of second pivot is rotated and is installed on the second supporting seat, the other end and the drive wheel mesh of second pivot mutually, and the central axis of first rotation piece and the central axis of second rotation piece all are perpendicular with the axis of rotation of output shaft mutually.

Further, the one end fixedly connected with of drive wheel cleans the pole, and the central axis of clean pole and the central axis collineation of output shaft, the surface of cleaning pole and output shaft all is provided with a plurality of clean pieces, and a plurality of clean pieces are arranged along the axial of output shaft in proper order, and a plurality of clean pieces can clean the small opening.

Furthermore, the drying device also comprises a partition plate, and the drying bin is arranged on the partition plate; and/or the drying device also comprises two support frames, one of the two support frames is arranged at the bottom of the drying bin, the other of the two support frames is arranged at the top of the drying bin, and the two support frames through which the upright post passes are arranged in the drying bin.

Further, drying device still includes collects the box, collects the box and installs at the stoving incasement, collects the box and is located the one side that the stoving storehouse was kept away from to the baffle, and the top of collecting the box is linked together with the bottom in stoving storehouse.

Further, drying device still includes the slider, and the slider setting is provided with the spout on the bottom surface of stoving case inner chamber, and the bottom of collecting the box, collects the box and can slide on the slider through the spout.

Use the technical scheme of the utility model, be provided with heating portion in the stoving case, stirring portion and conveying part, open heating portion before treating the stoving material entering stoving case, preheat the stoving case, improve the temperature of stoving incasement, treat after the stoving material gets into the stoving storehouse, the stirring portion can treat the stoving material and stir, make and treat that the stoving material is circumferential motion, conveying part can make and treat that the stoving material falls after rising the take the altitude simultaneously, realize the stirring operation, make and treat that the stoving material can move in vertical direction, can prevent to treat that the stoving material from condensing into the piece at the stoving storehouse bottom, make and treat that the steam in stoving material and the stoving storehouse fully contacts, thereby improve drying efficiency.

Drawings

The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention. On the attached sheet

In the figure:

fig. 1 shows an overall structural schematic diagram of a drying device according to an embodiment of the present invention;

fig. 2 shows an internal structure schematic diagram of a drying device according to an embodiment of the present invention;

fig. 3 shows a schematic view of a part of the structure of the drying device according to the embodiment of the present invention; and

fig. 4 shows a schematic structural diagram of a conveying part of a drying device according to an embodiment of the present invention.

Wherein the figures include the following reference numerals:

1. a drying box; 2. a drying bin; 3. a heating section; 4. a stirring section; 5. a conveying section; 6. a column; 7. a drive motor; 8. a first rotating member; 9. a first driven member; 10. a fixing member; 11. a screw; 12. a mounting cavity; 13. a pusher member; 14. rotating the connecting piece; 15. a groove; 16. a second rotating member; 17. a second driven member; 18. a first notch; 19. a second notch; 20. a crushing hopper; 21. a leak hole; 22. an output shaft; 23. a drive wheel; 24. a first support base; 25. a first rotating shaft; 26. a second support seat; 27. a second rotating shaft; 28. a cleaning rod; 29. a cleaning block; 30. a partition plate; 31. a support frame; 32. a collection box; 33. a slider; 34. a chute; 35. a feed hopper; 36. a pressure gauge; 37. a flow channel.

Detailed Description

It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Referring to fig. 1 to 4, the utility model provides a drying device, which comprises: the drying box 1, the drying box 1 includes the drying storehouse 2; the heating part 3 is installed in the drying box 1, and the heating part 3 can provide heat for the drying bin 2 so that the drying bin 2 can dry materials to be dried; stirring subassembly, stirring subassembly setting are in stoving storehouse 2, and the stirring subassembly includes stirring portion 4 and conveying part 5, treats that the stoving material gets into stoving storehouse 2 after, and stirring portion 4 can treat the stoving material and stir, and conveying part 5 can make simultaneously treats the ascending stirring of stoving material.

In this embodiment, treat that the stoving material mainly refers to chemical material, open heating portion 3 before treating the stoving material and getting into stoving case 1, preheat stoving case 1, improve the temperature in stoving case 1, the top of stoving case 1 is provided with feeder hopper 35, treat that the stoving material gets into stoving storehouse 2 from feeder hopper 35, treat that the stoving material gets into stoving storehouse 2 back, stirring portion 4 can treat the stoving material and stir, make and treat that the stoving material is circumferential motion, conveying portion 5 can make and treat that the stoving material falls after rising a take the altitude simultaneously, realize the stirring operation, make and treat that the stoving material can move in vertical direction, can prevent to treat that the stoving material from condensing into the piece in stoving storehouse 2 bottom, make and treat that the steam in stoving storehouse 2 fully contacts, thereby improve drying efficiency.

Referring to fig. 2 and fig. 3 in combination, in an embodiment of the present invention, the drying device further includes a stand 6 and a driving motor 7, the stand 6 is installed in the drying chamber 2, the stirring portion 4 includes a first rotating member 8 and a first driven member 9, the first rotating member 8 is installed in the stand 6, the first driven member 9 is fixedly connected to the first rotating member 8, the driving motor 7 drives the first rotating member 8 to rotate, the first rotating member 8 drives the first driven member 9 to rotate, so that the first driven member 9 can stir the material to be dried.

In this embodiment, driving motor 7 can drive first rotating member 8 and rotate, because first rotating member 8 is fixed connection with first follower 9, consequently, first follower 9 rotates under the drive of first rotating member 8, and then stirs the material of waiting to dry in stoving storehouse 2, avoids waiting to dry the bottom caking of material in stoving storehouse 2, improves drying efficiency.

Referring to fig. 2 to 4, in one embodiment of the present invention, the conveying part 5 includes a fixing member 10 and a screw member 11, the fixing member 10 is fixedly connected to the outer wall surface of the upright 6, the screw member 11 is mounted on the fixing member 10, and the screw member 11 can rotate around the central axis thereof.

In this embodiment, the surface of the screw 11 is provided with a flow channel 37, and during the rotation of the screw 11, the material to be dried can spirally rise in the flow channel 37. Fixing piece 10 fixed connection is on the outer wall of stand 6, fixing piece 10 and first follower 9 are parallel to each other, fixing piece 10 and stand 6 mutually perpendicular can guarantee to have sufficient installation space on the fixing piece 10 like this, two screws 11 can be installed at the both ends of fixing piece 10 by the symmetry, the interval between two screws 11 is great, can enough guarantee like this that the rotation between two screws 11 can not interfere each other, can also increase the transport regional scope of conveying part 5, thereby improve drying efficiency.

Referring to fig. 2 to 4, in an embodiment of the present invention, the fixing member 10 includes an installation cavity 12, the stirring assembly further includes a pushing member 13 and a rotating connecting member 14, the rotating connecting member 14 is installed in the installation cavity 12, the rotating connecting member 14 is fixedly connected to the screw member 11, one end of the pushing member 13 is fixedly connected to the first driven member 9, and the other end of the pushing member 13 can drive the rotating connecting member 14 to rotate.

In this embodiment, the rotating connecting member 14 is installed in the installation cavity 12 and can rotate in the installation cavity 12, one end of the pushing member 13 is fixedly connected to the first driven member 9, when the driving motor 7 drives the first rotating member 8 to rotate, the first rotating member 8 drives the first driven member 9 to rotate, so that the first driven member 9 drives the pushing member 13 to rotate, at this time, the other end of the pushing member 13 can drive the rotating connecting member 14 to rotate, because the rotating connecting member 14 is fixedly connected to the spiral member 11, the spiral members 11 at two ends of the fixing member 10 rotate at the same time, the material to be dried in the drying bin 2 spirally rises in the flow groove 37 and then falls, and thus the material to be dried is turned over.

Referring to fig. 2 to 4, in an embodiment of the present invention, the fixing member 10 further includes a groove 15, the groove 15 is communicated with one end of the mounting cavity 12, one end of the rotating connecting member 14 extends into the groove 15, and one end of the pushing member 13 away from the first driven member 9 extends into the groove 15, and can be driven by the first driven member 9 to drive the rotating connecting member 14 to rotate; a first poke rod and a second poke rod are arranged at one end, extending into the groove 15, of the rotating connecting piece 14, a preset distance is reserved between the first poke rod and the second poke rod, and the pushing piece 13 is located between the first poke rod and the second poke rod and can push the first poke rod or the second poke rod under the driving of the first driven piece 9.

In this embodiment, the groove 15 is communicated with the mounting cavity 12, so that one end of the rotating connecting piece 14 can extend into the groove 15 to be matched with the pushing piece 13, the end of the rotating connecting piece 14 extending into the groove 15 is provided with a first poke rod and a second poke rod, a preset distance is formed between the two poke rods, the preset distance can be set according to the rotating angle of the first driven piece 9, and the adaptability is higher. Driving motor 7 can drive 8 clockwise rotations or anticlockwise rotations of first rotating member, at this moment, first rotating member 8 drives first follower 9 and takes place clockwise rotation or anticlockwise rotation, and simultaneously, make first follower 9 drive impeller 13 corresponding rotation, impeller 13 promotes first poker rod or second poker rod, make and rotate connecting piece 14 at installation cavity 12 internal rotation, and then make and rotate connecting piece 14 and drive spiral piece 11 and rotate, spiral piece 11 rotates along its self the central axis and carries out the stirring in order to treat the stoving material, avoid treating the adhesion of stoving material each other, thereby improve drying efficiency.

Referring to fig. 2 to 4, in an embodiment of the present invention, the drying device further includes a crushing assembly, the crushing assembly is installed in the drying chamber 2, the crushing assembly includes a second rotating member 16 and a second driven member 17, the second driven member 17 has a cutting edge, and the driving motor 7 drives the second rotating member 16 to rotate, so that the second rotating member 16 drives the second driven member 17 to rotate.

In this embodiment, the crushing assembly is installed in the drying bin 2, and the crushing assembly is located above the stirring portion 4 and the conveying portion 5, before the material to be dried enters the drying box 1, the driving motor 7 is turned on, the driving motor 7 drives the second rotating member 16 to rotate, and then the second rotating member 16 drives the second driven member 17 to rotate. After waiting to dry material to get into stoving storehouse 2 from feeder hopper 35, at first through crushing unit, because second follower 17 has the cutting edge, consequently, at second follower 17 pivoted in-process, can be with waiting to dry material to shred, make things convenient for stirring portion 4 to treat dry material to carry out intensive mixing like this, also make things convenient for conveying portion 5 to treat dry material and carry out the stirring operation to improve drying device's drying efficiency.

In one embodiment of the invention, the second follower 17 may be a crushing blade.

Referring to fig. 2 and 3 in combination, in an embodiment of the present invention, the upright 6 includes two first notches 18, the two first notches 18 are disposed on a side wall of the upright 6, the two first notches 18 extend along a circumferential direction of the upright 6 for a predetermined distance, so that the first driven member 9 can rotate in the first notches 18 for a certain angle, a middle portion of the first driven member 9 is connected with the first rotating member 8, one end of the first driven member 9 extends from one of the two first notches 18, the other end of the first driven member 9 extends from the other of the two first notches 18, and a central axis of the first rotating member 8 is perpendicular to a central axis of the first driven member 9.

In this embodiment, the first driven member 9 can rotate at a certain angle in the first notch 18, and two ends of the first driven member 9 respectively extend out of the two first notches 18, so that when the driving motor 7 drives the first rotating member 8 to rotate, the first rotating member 8 can drive the first driven member 9 to rotate, so as to stir the material to be dried, meanwhile, the extending end of the first driven member 9 can be provided with the pushing member 13, the first driven member 9 drives the pushing member 13 to rotate, the pushing member 13 drives the spiral member 11 to rotate, and a driving mechanism of the spiral member 11 does not need to be additionally arranged, thereby simplifying the device structure.

Referring to fig. 2 and 3 in combination, in an embodiment of the present invention, the upright 6 further includes two second notches 19, the two second notches 19 are disposed on the side wall of the upright 6, the two second notches 19 extend along the circumferential direction of the upright 6 for a predetermined distance, so that the second driven member 17 can rotate in the second notches 19 for a certain angle, the middle portion of the second driven member 17 is connected to the second rotating member 16, one end of the second driven member 17 extends from one of the two second notches 19, the other end of the second driven member 17 extends from the other of the two second notches 19, and the central axis of the second rotating member 16 is perpendicular to the central axis of the second driven member 17.

In this embodiment, second follower 17 can be at 19 internal rotation certain angles of second notch to two second notches 19 are stretched out respectively at the both ends of second follower 17, and like this, when driving motor 7 drive first rotation piece 8 rotated, the second rotation piece 16 just can drive second follower 17 and rotate, realizes treating the cutting of drying material, makes the interior steam of stoving storehouse 2 can with treat that drying material fully contacts, improves drying device's drying efficiency.

Referring to fig. 2 and 3 in combination, in an embodiment of the present invention, the drying device further includes a crushing hopper 20, the crushing hopper 20 is installed at the top of the drying chamber 2, one end of the column 6, which is far away from the first driven member 9, extends into the crushing hopper 20, the second driven member 17 is located in the crushing hopper 20, and the bottom of the crushing hopper 20 is provided with a plurality of leaking holes 21.

In this embodiment, the grinding hopper 20 is disposed at the top of the drying bin 2, a feeding port of the grinding hopper 20 is communicated with a discharging port of the feeding hopper 35, the material to be dried firstly enters the grinding hopper 20 after being discharged from the feeding hopper 35, the second driven member 17 cuts the material to be dried entering the grinding hopper 20, the cut material to be dried is discharged through a plurality of leaking holes 21 at the bottom of the grinding hopper 20, and then passes through the conveying part 5 and the stirring part 4 in sequence, and under the material turning operation of the conveying part 5 and the stirring of the stirring part 4, the material to be dried can be fully contacted with hot air in the drying bin 2, thereby improving the drying efficiency of the drying device.

Referring to fig. 2 to 4 in combination, in an embodiment of the present invention, the driving motor 7 includes an output shaft 22 and a driving wheel 23, a first end of the output shaft 22 extends into the column 6, the driving wheel 23 is installed at a first end of the output shaft 22, the first rotating member 8 includes a first supporting seat 24 and a first rotating shaft 25, the first supporting seat 24 is fixedly connected to a bottom surface of the column 6, one end of the first rotating shaft 25 is rotatably installed on the first supporting seat 24, the other end of the first rotating shaft 25 is engaged with the driving wheel 23, the second rotating member 16 includes a second supporting seat 26 and a second rotating shaft 27, the second supporting seat 26 is fixedly connected to a top surface of the column 6, one end of the second rotating shaft 27 is rotatably installed on the second supporting seat 26, the other end of the second rotating shaft 27 is engaged with the driving wheel 23, and a central axis of the first rotating member 8 and a central axis of the second rotating member 16 are perpendicular to a rotating axis of the output shaft 22.

In this embodiment, one end of the first rotating shaft 25 is rotatably mounted on the first supporting seat 24, one end of the second rotating shaft 27 is rotatably mounted on the second supporting seat 26, the first supporting seat 24 can limit the first rotating shaft 25, and the second supporting seat 26 can limit the second rotating shaft 27, so as to prevent the first rotating shaft 25 and the second rotating shaft 27 from swinging in the rotating process. One end of the first rotating shaft 25 and one end of the second rotating shaft 27 close to the driving wheel 23 are both provided with gears and can be meshed with the driving wheel 23, when the output shaft 22 of the driving motor 7 rotates, the driving wheel 23 rotates and synchronously drives the gears on the first rotating shaft 25 and the second rotating shaft 27 to rotate, at this moment, the first rotating shaft 25 and the second rotating shaft 27 can both rotate along the central axis thereof, because the first rotating shaft 25 is fixedly connected with the first driven part 9, the second rotating shaft 27 is fixedly connected with the second driven part 17, therefore, the first driven part 9 and the second driven part 17 can rotate, further cutting and stirring of materials to be dried are achieved, and the drying efficiency of the drying device is improved.

In one embodiment of the present invention, the driving wheel 23 may be a cone wheel.

Referring to fig. 2 to 4 in combination, in an embodiment of the present invention, the one end of the driving wheel 23 is fixedly connected with a cleaning rod 28, the central axis of the cleaning rod 28 is collinear with the central axis of the output shaft 22, the surfaces of the cleaning rod 28 and the output shaft 22 are provided with a plurality of cleaning blocks 29, the cleaning blocks 29 are sequentially arranged along the axial direction of the output shaft 22, and the cleaning blocks 29 can clean the leak hole 21.

In this embodiment, the cleaning block 29 is disposed on the surface of each of the cleaning rod 28 and the output shaft 22, when the driving motor 7 is started, the output shaft 22 of the driving motor 7 rotates, the driving wheel 23 at one end of the output shaft 22 rotates, and since the cleaning rod 28 is fixedly connected with the driving wheel 23, the output shaft 22 and the cleaning rod 28 rotate synchronously, at this time, the output shaft 22 and the cleaning block 29 on the cleaning rod 28 can clean the leakage hole 21 at the bottom of the grinding hopper 20, and prevent the leakage hole 21 from being blocked by the material to be dried, which results in the material to be dried being accumulated in the grinding hopper 20.

Referring to fig. 2 to 4, in an embodiment of the present invention, the drying device further includes a partition 30, and the drying chamber 2 is installed on the partition 30; the drying device further comprises a collecting box 32, the collecting box 32 is installed in the drying box 1, the collecting box 32 is located on one side, far away from the drying bin 2, of the partition plate 30, and the top of the collecting box 32 is communicated with the bottom of the drying bin 2.

In this embodiment, baffle 30 can separate into two functional areas with stoving case 1, and one side of baffle 30 is stoving storehouse 2, the district of drying promptly, and the opposite side of baffle 30 is provided with collection box 32, the storage area promptly for store the good material of drying, realize the function of stoving case 1, through the aforesaid setting, make drying device both possess the stoving function and still possess the storage function, and then improve drying device's suitability.

Referring to fig. 2 to 4 in combination, in an embodiment of the present invention, the drying device further includes two supporting frames 31, one of the two supporting frames 31 is disposed at the bottom of the drying chamber 2, the other of the two supporting frames 31 is disposed at the top of the drying chamber 2, and the two supporting frames 31 through which the upright 6 passes are installed in the drying chamber 2.

In this embodiment, one support frame 31 is disposed at the bottom of the drying bin 2, the other support frame 31 is disposed at the top of the drying bin 2, and the upright 6 is fixedly mounted in the drying bin 2 through the two support frames 31, and can support the upright 6 and the parts mounted on the upright 6, thereby ensuring the structural stability of the device and the working stability of the drying device.

Referring to fig. 2 to 4, in an embodiment of the present invention, the drying device further includes a sliding block 33, the sliding block 33 is disposed on the bottom surface of the inner cavity of the drying box 1, the bottom of the collecting box 32 is provided with a sliding slot 34, and the collecting box 32 can slide on the sliding block 33 through the sliding slot 34.

Through the arrangement, the collection box 32 can slide on the sliding block 33 through the sliding groove 34, so that the collection box 32 can be replaced by a worker regularly.

The utility model discloses an embodiment, one side of feeder hopper 35 is provided with manometer 36 for the change condition of control stoving case 1 internal pressure.

The working process of the drying device is as follows: chemical raw materials to be dried are evenly transmitted to the inside of a grinding hopper 20 along a feed hopper 35, a driving motor 7 drives a driving wheel 23 to rotate, the driving wheel 23 drives a first rotating part 8 and a second rotating part 16 to rotate back and forth, so that a second driven part 17 grinds and grinds the raw materials, the chemical raw materials qualified by grinding are conveyed to the inside of a drying bin 2 through a leakage hole 21, a heating part 3 is opened, heat is conveyed to the inside of the drying bin 2, meanwhile, the driving motor 7 drives a cleaning rod 28 and a cleaning block 29 to rotate, the leakage hole 21 is cleaned, the leakage hole 21 is prevented from being blocked by the raw materials, meanwhile, the first rotating part 8 also drives a first driven part 9 to rotate, the raw materials in the drying bin 2 are overturned, the raw materials are fully dried, the first driven part 9 drives a pushing part 13 to drive a rotating connecting part 14 to rotate while rotating, further, the rotating connecting part 14 drives a spiral part 11 to rotate, the raw materials are driven to spirally ascend in a flow groove 37, the raw materials are fully contacted with hot air in the drying bin 2, and the drying efficiency is improved.

From the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects:

1) Be provided with heating portion in the stoving case, stirring portion and conveying part, open the heating portion before treating the stoving material entering stoving case, preheat the stoving case, improve the temperature in the stoving case, treat after the stoving material gets into the stoving storehouse, the stirring portion can treat the stoving material and stir, make and treat that the stoving material is circumferential motion, conveying part can make and treat that the stoving material rises whereabouts behind the take the altitude simultaneously, realize the stirring operation, make and treat that the stoving material can move in vertical direction, can prevent that the material of treating to dry and condense into the piece at the bottom of the stoving storehouse, make and treat that the steam in stoving material and the stoving storehouse fully contacts, thereby improve drying efficiency.

2) Be provided with driving motor and second follower, driving motor drives the drive wheel when rotating, it rotates to drive the second in step, make the second follower smash the grinding to the material of treating drying in grinding the fill, thereby improve chemical material's stoving speed, can also drive clean pole rotation at the output shaft simultaneously, at output shaft and clean pole rotation in-process, the cleaning block on output shaft and the clean pole can clean the small opening, prevent that the material from blockking up the small opening, it can not smash the grinding to the chemical industry to have solved current stoving case, lead to the inside humidity of massive chemical industry, reduce the availability factor of stoving case and the problem of job schedule.

It is obvious that the above described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall fall within the protection scope of the present invention.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A drying apparatus, comprising:

the drying box (1), the drying box (1) comprises a drying bin (2);

the heating part (3) is installed in the drying box (1), and the heating part (3) can provide heat for the drying bin (2) so that the drying bin (2) can dry materials to be dried;

the stirring assembly is arranged in the drying bin (2), the stirring assembly comprises a stirring part (4) and a conveying part (5), the materials to be dried enter the drying bin (2), the stirring part (4) can stir the materials to be dried, and meanwhile the conveying part (5) can enable the materials to be dried to rise and turn over.

2. The drying device according to claim 1, characterized in that the drying device further comprises a stand column (6) and a driving motor (7), the stand column (6) is installed in the drying bin (2), the stirring portion (4) comprises a first rotating member (8) and a first driven member (9), the first rotating member (8) is installed in the stand column (6), the first driven member (9) is fixedly connected with the first rotating member (8), the driving motor (7) drives the first rotating member (8) to rotate, and the first rotating member (8) drives the first driven member (9) to rotate, so that the first driven member (9) can stir the materials to be dried.

3. Drying apparatus according to claim 2, wherein the conveyor (5) comprises a fixing member (10) and a screw member (11), the fixing member (10) is fixedly connected to the outer wall surface of the upright (6), the screw member (11) is mounted on the fixing member (10), and the screw member (11) is rotatable around its central axis.

4. The drying device according to claim 3, characterized in that the fixed part (10) comprises a mounting cavity (12), the stirring assembly further comprises a pushing part (13) and a rotating connecting part (14), the rotating connecting part (14) is mounted in the mounting cavity (12), the rotating connecting part (14) is fixedly connected with the screw part (11), one end of the pushing part (13) is fixedly connected with the first driven part (9), and the other end of the pushing part (13) can drive the rotating connecting part (14) to rotate.

5. The drying device according to claim 4, characterized in that the fixing member (10) further comprises a groove (15), the groove (15) is communicated with one end of the mounting cavity (12), one end of the rotating connecting member (14) extends into the groove (15), and one end of the pushing member (13) far away from the first driven member (9) extends into the groove (15) and can drive the rotating connecting member (14) to rotate under the driving of the first driven member (9).

6. Drying device according to claim 5, characterized in that the end of the rotating connecting piece (14) extending into the groove (15) is provided with a first poke rod and a second poke rod, the first poke rod and the second poke rod have a predetermined distance therebetween, and the pushing piece (13) is located between the first poke rod and the second poke rod and can push the first poke rod or the second poke rod under the driving of the first driven piece (9).

7. The drying device according to claim 2, characterized in that the drying device further comprises a crushing assembly, the crushing assembly is installed in the drying chamber (2), the crushing assembly comprises a second rotating member (16) and a second driven member (17), the second driven member (17) is provided with a cutting edge, and the driving motor (7) drives the second rotating member (16) to rotate, so that the second rotating member (16) drives the second driven member (17) to rotate.

8. The drying apparatus according to claim 7, wherein the upright (6) comprises two first notches (18), two first notches (18) are provided on a side wall of the upright (6), the two first notches (18) extend a predetermined distance in a circumferential direction of the upright (6) so that the first driven member (9) can rotate at a certain angle in the first notches (18), a middle portion of the first driven member (9) is connected with the first rotating member (8), one end of the first driven member (9) protrudes from one of the two first notches (18), the other end of the first driven member (9) protrudes from the other of the two first notches (18), and a central axis of the first rotating member (8) is perpendicular to a central axis of the first driven member (9); and/or the presence of a gas in the atmosphere,

the stand column (6) further comprises two second notches (19), two second notches (19) are arranged on the side wall of the stand column (6), two second notches (19) extend along the circumferential direction of the stand column (6) for a preset distance, so that the second driven piece (17) can rotate in the second notches (19) for a certain angle, the middle part of the second driven piece (17) is connected with the second rotating piece (16), one end of the second driven piece (17) extends out of one of the two second notches (19), the other end of the second driven piece (17) extends out of the other of the two second notches (19), and the central axis of the second rotating piece (16) is perpendicular to the central axis of the second driven piece (17).

9. Drying device according to claim 7, characterized in that it further comprises a grinding hopper (20), said grinding hopper (20) being mounted at the top of said drying bin (2), the end of said upright (6) remote from said first driven member (9) protruding into said grinding hopper (20), said second driven member (17) being located inside said grinding hopper (20), the bottom of said grinding hopper (20) being provided with a plurality of leak holes (21).

10. The drying apparatus according to claim 9, wherein the driving motor (7) includes an output shaft (22) and a driving wheel (23), a first end of the output shaft (22) extends into the upright (6), the driving wheel (23) is mounted at a first end of the output shaft (22), the first rotating member (8) includes a first supporting seat (24) and a first rotating shaft (25), the first supporting seat (24) is fixedly connected to a bottom surface of the upright (6), one end of the first rotating shaft (25) is rotatably mounted on the first supporting seat (24), the other end of the first rotating shaft (25) is engaged with the driving wheel (23), the second rotating member (16) includes a second supporting seat (26) and a second rotating shaft (27), the second supporting seat (26) is fixedly connected to a top surface of the upright (6), one end of the second rotating shaft (27) is rotatably mounted on the second supporting seat (26), the other end of the second rotating shaft (27) is engaged with the driving wheel (23), and the central axis of the first rotating member (8) and the central axis of the second rotating member (16) are perpendicular to the axis of the output shaft (22).

11. The drying device according to claim 10, characterized in that a cleaning rod (28) is fixedly connected to one end of the driving wheel (23), the central axis of the cleaning rod (28) is collinear with the central axis of the output shaft (22), a plurality of cleaning blocks (29) are arranged on the surfaces of the cleaning rod (28) and the output shaft (22), the plurality of cleaning blocks (29) are sequentially arranged along the axial direction of the output shaft (22), and the plurality of cleaning blocks (29) can clean the leakage hole (21).

12. The drying apparatus according to claim 2, characterized in that the drying apparatus further comprises a partition (30), the drying compartment (2) being mounted on the partition (30); and/or

The drying device further comprises two support frames (31), one of the two support frames (31) is arranged at the bottom of the drying bin (2), the other of the two support frames (31) is arranged at the top of the drying bin (2), and the two support frames (31) through which the stand column (6) passes are arranged in the drying bin (2).

13. Drying apparatus according to claim 12, further comprising a collecting box (32), wherein said collecting box (32) is mounted in said drying box (1), said collecting box (32) is located on a side of said partition (30) away from said drying chamber (2), and a top of said collecting box (32) is in communication with a bottom of said drying chamber (2).

14. The drying device according to claim 13, characterized in that the drying device further comprises a sliding block (33), the sliding block (33) is arranged on the bottom surface of the inner cavity of the drying box (1), the bottom of the collecting box (32) is provided with a sliding slot (34), and the collecting box (32) can slide on the sliding block (33) through the sliding slot (34).