CN112284073A - Inside and outside rotation type grain nondestructive drying machine - Google Patents
Inside and outside rotation type grain nondestructive drying machine Download PDFInfo
- Publication number
- CN112284073A CN112284073A CN202011123427.2A CN202011123427A CN112284073A CN 112284073 A CN112284073 A CN 112284073A CN 202011123427 A CN202011123427 A CN 202011123427A CN 112284073 A CN112284073 A CN 112284073A
- Authority
- CN
- China
- Prior art keywords
- hollow cylindrical
- speed reducer
- rotary drum
- outer side
- supporting plate
- Prior art date
- Legal status (The legal status 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 status listed.)
- Withdrawn
Links
Images
Classifications
-
- 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
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B11/00—Machines or apparatus for drying solid materials or objects with movement which is non-progressive
- F26B11/02—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles
- F26B11/04—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis
- F26B11/0463—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall
- F26B11/0477—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum
- F26B11/0481—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in moving drums or other mainly-closed receptacles rotating about a horizontal or slightly-inclined axis having internal elements, e.g. which are being moved or rotated by means other than the rotating drum wall for mixing, stirring or conveying the materials to be dried, e.g. mounted to the wall, rotating with the drum the elements having a screw- or auger-like shape, or form screw- or auger-like channels
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/04—Heating arrangements using electric heating
- F26B23/06—Heating arrangements using electric heating resistance heating
-
- 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
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B2200/00—Drying processes and machines for solid materials characterised by the specific requirements of the drying good
- F26B2200/06—Grains, e.g. cereals, wheat, rice, corn
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a non-destructive dryer suitable for grains with different grain diameters, which comprises a hollow cylindrical drum, wherein the left end of the outer side surface of the hollow cylindrical drum is provided with a first gear and a second speed reducer, the output shaft of the second speed reducer is provided with a second gear meshed with the first gear, one end of the upper surface of a second supporting plate close to the second speed reducer is provided with a second motor, and the input shaft of the second speed reducer is connected with the output end of the second motor. Can carry out drying process to the cereal of multiple different grade type fast, setting up of suction nozzle has made things convenient for the collection of dust, and the setting up of vacuum suction pump has made things convenient for the material loading of cereal, and the setting up of locking universal wheel combination collecting box has made things convenient for the collection and the transportation of stoving back cereal, controls the stoving time through the relative slew velocity of screw rod and cavity cylindricality rotary drum.
Description
The application is a divisional application of Chinese patent application 201810397878.1 entitled "a non-destructive dryer suitable for grains with different grain sizes" filed on 28.4.2018.
Technical Field
The invention relates to the technical field of grain dryers, in particular to an internal and external rotary grain nondestructive dryer.
Background
It is known that when the temperature and humidity conditions in the environment of the grain satisfy the growth and reproduction of microorganisms, the grain will mildew. That is to say, moisture and temperature are two important factors for the propagation of microorganisms such as mold in the grain, and the grain can be effectively prevented from mildewing by controlling the moisture of the grain below safe moisture. At present, the method for reducing the moisture of the grains is a natural airing method. In the main production area of grain, because output is big, the sunning place is not enough, and the grain that the grain depot was bought often the moisture surpasses safe moisture, even if the moisture of grain when putting in storage does not surpass safe moisture, but because natural getting damp, the grain after putting in storage also need regularly the sunning just can guarantee that grain does not go mildy, because the restriction in the sunning place of grain depot, the grain of putting in storage often can not be sunned on time to cause the mildy and rot of grain depot, current drying-machine can be dried grain, but still exists the following problem: (1) the types of grains which can be dried by the same type of dryer are limited, and when different types of grains are dried, the internal structure of the dryer is often required to be adjusted, so that the labor amount in the drying process is increased; (2) the existing drying machine can not continuously dry grains, and the drying efficiency is not very high.
Disclosure of Invention
The invention aims to overcome the existing defects and provides an internal and external rotary grain nondestructive dryer, which can be used for rapidly drying various types of grains, brings convenience to the drying of the grains, can be used for continuously drying the grains, further improves the drying efficiency of the grains and can effectively solve the problems in the background art; and the flowing direction and speed of the grains can be controlled, and the drying degree can be controlled.
In order to achieve the purpose, the invention provides the following technical scheme: an internal and external rotation type grain nondestructive dryer comprises a second support plate, a hollow cylindrical rotary drum is arranged right above the second support plate, a first gear is arranged at the left end of the outer side surface of the hollow cylindrical rotary drum, a second speed reducer is arranged at one end, close to the first gear, of the upper surface of the second support plate, a second gear meshed with the first gear is arranged on an output shaft of the second speed reducer, a second motor is arranged at one end, close to the second speed reducer, of the upper surface of the second support plate, an input shaft of the second speed reducer is connected with an output end of the second motor, the hollow cylindrical rotary drum is rotatably connected with a hollow flow guide column through a bearing arranged on the outer side surface of the hollow cylindrical rotary drum, a conical feeding nozzle is arranged on the upper surface of the hollow cylindrical rotary drum, a screw rod is arranged on the inner side surface of the second support plate, a first speed reducer is arranged at the right end surface of the upper surface of the second support, the input shaft of a first speed reducer is connected with a first motor output shaft, the inner side surface of a hollow cylindrical rotary drum is provided with a temperature sensor and an electric heating sheet, the left lower part of the hollow cylindrical rotary drum is provided with a first supporting plate, a suction nozzle is arranged right above the first supporting plate, the rear side of the first supporting plate is provided with a collecting barrel, the upper surface of the collecting barrel is provided with an upper end cover, the upper surface of the upper end cover is provided with a spiral filter barrel, the upper end of the inner side surface of the spiral filter barrel is provided with a filter screen, the upper surface of the spiral filter barrel is connected with the upper end of the outer side surface of the suction nozzle through a guide pipe, the rear side of the collecting barrel is provided with an air pump, the air outlet of the air pump is provided with a dust bag, the air inlet of the air pump is connected with the upper end of the outer side surface, The electric heating sheet, the second motor and the input end of the air pump are electrically connected, and the single chip microcomputer is bidirectionally connected with the temperature sensor; the internal and external rotary grain nondestructive dryer controls the movement direction and speed of grains by controlling the rotation direction and speed of the hollow cylindrical rotary drum and the screw; the control method specifically comprises the following steps:
(1) for heavily wet grains, the screw rotates reversely, and the hollow cylindrical rotary drum rotates forwards or reversely, so that the grains tend to move backwards, can stay in the hollow cylindrical rotary drum for a long time, and are fully dried;
(2) for moderately moist grains, the screw rotates forwards slowly, the hollow cylindrical rotary drum rotates forwards at a speed higher than that of the screw, and the relative speed of the screw and the hollow cylindrical rotary drum controls the drying time of grains flowing from the inlet to the outlet;
(3) for slightly moist grains, the screw rod rotates forwards quickly, the hollow cylindrical rotary drum rotates forwards at a speed higher than that of the screw rod, and the drying process is completed quickly.
As a preferred technical scheme of the present invention, a positioning ring is disposed at the right end of the outer side surface of the hollow cylindrical drum, a U-shaped bearing seat is disposed at one end of the upper surface of the second supporting plate close to the positioning ring, and a rotating roller closely disposed to the positioning ring is disposed on the inner side surface of the U-shaped bearing seat.
As a preferred technical solution of the present invention, the number of the U-shaped bearing seats is two, and the two U-shaped bearing seats are symmetrically arranged at the front and rear sides of the upper surface of the second support plate.
As a preferred technical scheme of the invention, two first positioning plates which are symmetrically arranged in front and back are arranged at the front and back ends of the middle part of the outer side surface of the hollow diversion column, and the lower surface of each first positioning plate is connected with the upper surface of the second supporting plate through a supporting column.
As a preferred technical scheme of the invention, a feeding barrel is arranged at the rear side of the conical feeding nozzle, a vacuum suction pump is arranged on the upper surface of the conical feeding nozzle, a feeding hole of the vacuum suction pump is arranged on the inner side surface of the feeding barrel, and the input end of the vacuum suction pump is electrically connected with the output end of the single chip microcomputer.
As a preferred technical scheme of the invention, the left end face of the screw rod is sleeved with a positioning bearing, and the outer side face of the positioning bearing is connected with the inner side face of the hollow cylindrical rotary drum through a positioning rod.
As a preferred technical scheme, the middle of the upper surface of the first supporting plate is provided with a telescopic rod, the middle of the outer side surface of the telescopic rod is provided with a positioning stud, and the upper end surface of the telescopic rod is provided with a material guiding inclined ladder.
As a preferred technical scheme, a collecting box is arranged on the lower left side of the material guiding inclined ladder, four locking universal wheels are arranged on the lower surface of the collecting box, and the four locking universal wheels are uniformly distributed on the periphery of the lower surface of the collecting box.
As a preferable technical scheme of the invention, two second positioning plates which are symmetrically arranged in the front and back are arranged at the front and back ends of the middle part of the outer side surface of the air suction nozzle, and the lower surfaces of the second positioning plates are connected with the upper surface of the first supporting plate through supporting rods.
As a preferable technical scheme of the invention, the middle part of the outer side surface of the spiral filter barrel is provided with a connecting ring, and the upper surface of the connecting ring is connected with the upper surface of the collecting barrel through a first speed reducer.
Compared with the prior art, the invention has the beneficial effects that: this be applicable to inside and outside rotation cereal not damaged drying-machine, compact structure, convenient operation, occupation space is little during the use, can carry out drying process to the cereal of multiple different grade type fast, setting up of suction nozzle has made things convenient for the collection of dust, and the setting up of vacuum suction pump has made things convenient for the material loading of cereal, and the setting up of locking universal wheel combination collecting box has made things convenient for the collection and the transportation of stoving back cereal.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
fig. 3 is a left side view of the present invention.
In the figure: 1 locking universal wheel, 2 first supporting plate, 3 supporting rod, 4 material guiding inclined ladder, 5 single chip microcomputer, 6 second supporting plate, 7U-shaped bearing seat, 8 rotating roller, 9 supporting column, 10 first positioning plate, 11 hollow flow guiding column, 12 conical feeding nozzle, 13 vacuum suction pump, 14 feeding barrel, 15 positioning ring, 16 hollow cylindrical rotating barrel, 17 first gear, 18 second positioning plate, 19 suction nozzle, 20 spiral filtering barrel, 21 connecting ring, 22 upper end cover, 23 collecting barrel, 24 collecting box, 25 first speed reducer, 26 first motor, 27 temperature sensor, 28 screw, 29 electric heating sheet, 30 telescopic rod, 31 second gear, 32 second speed reducer, 33 second motor, 34 filtering net, 35 positioning rod, 36 air pump, 37 dust-proof bag and 38 positioning bearing.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an internal and external rotary type grain nondestructive drying machine comprises a second supporting plate 6, a hollow cylindrical rotary drum 16 is arranged right above the second supporting plate 6, a positioning ring 15 is arranged at the right end of the outer side surface of the hollow cylindrical rotary drum 16, a U-shaped bearing seat 7 is arranged at one end, close to the positioning ring 15, of the upper surface of the second supporting plate 6, the number of the U-shaped bearing seats 7 is two, the two U-shaped bearing seats 7 are symmetrically arranged at the front and back sides of the upper surface of the second supporting plate 6 in a front-back mode, a rotary roller 8 which is tightly arranged with the positioning ring 15 is arranged at the inner side surface of the U-shaped bearing seat 7, a first gear 17 is arranged at the left end of the outer side surface of the hollow cylindrical rotary drum 16, a second speed reducer 32 is arranged at one end, close to the first gear 17, of the upper surface of the second supporting plate 6, a second gear 31 which is meshed with the first gear 17 is arranged at the output shaft of the, the input shaft of the second reducer 32 is connected with the output end of the second motor 33, the hollow cylindrical rotary drum 16 is rotatably connected with the hollow guide column 11 through a bearing arranged on the outer side surface thereof, the front end and the rear end of the middle part of the outer side surface of the hollow guide column 11 are provided with two first positioning plates 10 which are symmetrically arranged front and rear, the lower surface of the first positioning plate 10 is connected with the upper surface of the second support plate 6 through a support column 9, the upper surface of the hollow guide column 11 is provided with a conical feed nozzle 12, the rear side of the conical feed nozzle 12 is provided with a feed barrel 14, the upper surface of the conical feed nozzle 12 is provided with a vacuum material suction pump 13, the feed inlet of the vacuum material suction pump 13 is arranged on the inner side surface of the feed barrel 14, the input end of the vacuum material suction pump 13 is electrically connected with the output end of the single chip microcomputer 5, the arrangement of the vacuum material suction pump 13 facilitates the feeding of grains, the inner side surface of the, the right end face of a screw 28 penetrates through the right side face of a hollow flow guide column 11 and is connected with an output shaft of a first speed reducer 25, an input shaft of the first speed reducer 25 is connected with an output shaft of a first motor 26, the inner side face of a hollow cylindrical rotary drum 16 is provided with a temperature sensor 27 and an electric heating sheet 29, the left end face of the screw 28 is sleeved with a positioning bearing 38, the outer side face of the positioning bearing 38 is connected with the inner side face of the hollow cylindrical rotary drum 16 through a positioning rod 35, the left lower part of the hollow cylindrical rotary drum 16 is provided with a first support plate 2, the middle part of the upper surface of the first support plate 2 is provided with a telescopic rod 30, the middle part of the outer side face of the telescopic rod 30 is provided with a positioning stud, the upper end face of the telescopic rod 30 is provided with a material guide inclined ladder 4, the left lower part of the material guide inclined ladder 4 is provided with a collection box 24, the, the locking universal wheel 1 is combined with a collection box 24 to facilitate collection and transportation of dried grains, a suction nozzle 19 is arranged right above a first support plate 2, the suction nozzle 19 is arranged to facilitate collection of dust, two second positioning plates 18 which are symmetrically arranged front and back are arranged at the front and back ends of the middle part of the outer side surface of the suction nozzle 19, the lower surface of each second positioning plate 18 is connected with the upper surface of the first support plate 2 through a support rod 3, a collection barrel 23 is arranged at the rear side of the first support plate 2, an upper end cover 22 is arranged on the upper surface of the collection barrel 23, a spiral filter barrel 20 is arranged on the upper surface of the upper end cover 22, a connecting ring 21 is arranged at the middle part of the outer side surface of the spiral filter barrel 20, the upper surface of the connecting ring 21 is connected with the upper surface of the collection barrel 23 through a first speed reducer 25, a filter screen 34 is arranged at the upper end of the inner side surface, an air pump 36 is arranged at the rear side of the collecting barrel 23, a dust bag 37 is arranged at an air outlet of the air pump 36, an air inlet of the air pump 36 is connected with the upper end of the outer side surface of the spiral filter barrel 20 through a guide pipe, a single chip microcomputer 5 is arranged in the middle of the upper surface of the second supporting plate 6, an input end of the single chip microcomputer 5 is electrically connected with an output end of an external power supply, an output end of the single chip microcomputer 5 is respectively electrically connected with input ends of the first motor 26, the electric heating sheet 29, the second motor 33 and the air pump 36, the single chip microcomputer 5 is bidirectionally connected with the temperature sensor 27, and the single chip microcomputer 5 controls the vacuum suction pump 13, the first motor 26, the electric heating sheet 29, the second motor 33 and the air pump 36 to adopt common methods in the prior art; the inside and outside rotary type grain nondestructive drying machine controls the movement direction and speed of grains by controlling the rotation direction and speed of the hollow cylindrical rotary drum 16 and the screw 28; the control method specifically comprises the following steps:
(1) for heavily wet grains, the screw 28 rotates reversely, and the hollow cylindrical rotary drum rotates forwards or reversely, so that the grains have the tendency of moving backwards, can stay in the hollow cylindrical rotary drum for a long time and are fully dried, and after the drying is finished, the screw 28 rotates forwards quickly to send out the grains;
(2) for moderately moist grain, the screw 26 rotates slowly in the forward direction, the hollow cylindrical drum 16 rotates in the forward direction at a faster speed than the screw 28, and the relative speed of the two controls the drying time for the grain flowing from the inlet to the outlet;
(3) for slightly wet grains, the screw 28 rotates forwards quickly, the hollow cylindrical rotary drum 16 rotates forwards at a speed higher than that of the screw 28, and the drying process is completed quickly;
(4) for a small amount of grains, the screw 28 rotates forwards and turns repeatedly, so that the grains can move back and forth in the hollow cylindrical rotary drum 16 when turning over in the circumferential direction, and uniform drying is realized.
When in use: an external power supply is switched on, grains needing drying treatment are poured into the feeding barrel 14, the grains are pumped into the hollow cylindrical rotating barrel 16 by the vacuum material suction pump 13, the singlechip 5 controls the first motor 26, the electric heating sheet 29, the second motor 33 and the air pump 36 to work simultaneously, the first motor 26 drives the screw 28 to rotate, the screw 28 pushes the grains to move leftwards, meanwhile, the grains are heated and dried by the electric heating sheet 29, the second motor 33 drives the hollow cylindrical rotary drum 16 to rotate through the gear transmission system, so that the grains in the hollow cylindrical rotary drum 16 can be uniformly heated, the dried grains enter the collecting box 24 through the material guiding inclined ladder 4, dust generated in the grain drying process enters the spiral filter barrel 20 along with the air flow through the air suction nozzle 19, the dust is filtered by a filter net 34 provided at the upper end of the inner side of the spiral filter vat 20.
The invention can be operated conveniently, occupies less space when in use and is convenient to operate and use; the drying treatment can be rapidly carried out on various types of grains, so that the use convenience is improved; the collection box 24 facilitates the collection of the dried grains, and improves the use convenience.
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 (7)
1. The utility model provides an inside and outside rotation cereal not damaged drying-machine, includes second backup pad (6), its characterized in that: a hollow cylindrical rotary drum (16) is arranged right above the second supporting plate (6), a first gear (17) is arranged at the left end of the outer side surface of the hollow cylindrical rotary drum (16), a second speed reducer (32) is arranged at one end, close to the first gear (17), of the upper surface of the second supporting plate (6), a second gear (31) meshed with the first gear (17) is arranged at an output shaft of the second speed reducer (32), a second motor (33) is arranged at one end, close to the second speed reducer (32), of the upper surface of the second supporting plate (6), an input shaft of the second speed reducer (32) is connected with an output end of the second motor (33), the hollow cylindrical rotary drum (16) is rotatably connected with a hollow flow guide column (11) through a bearing arranged on the outer side surface of the hollow cylindrical rotary drum, a conical feeding nozzle (12) is arranged on the upper surface of the hollow flow guide column (11), and a screw (28) is arranged on the, the right end of the upper surface of the second support plate (6) is provided with a first speed reducer (25), the right end surface of a screw rod (28) penetrates through the right side surface of the hollow flow guide column (11) and is connected with an output shaft of the first speed reducer (25), an input shaft of the first speed reducer (25) is connected with an output shaft of a first motor (26), the inner side surface of the hollow cylindrical rotary drum (16) is provided with a temperature sensor (27) and an electric heating sheet (29), the left lower part of the hollow cylindrical rotary drum (16) is provided with a first support plate (2), an air suction nozzle (19) is arranged right above the first support plate (2), the rear side of the first support plate (2) is provided with a collection barrel (23), the upper surface of the collection barrel (23) is provided with an upper end cover (22), the upper surface of the upper end cover (22) is provided with a spiral filter barrel (20), the upper end of the inner side surface of the spiral filter barrel (20) is provided with a filter screen (34), the, an air pump (36) is arranged on the rear side of the collecting barrel (23), a dust bag (37) is arranged at an air outlet of the air pump (36), an air inlet of the air pump (36) is connected with the upper end of the outer side surface of the spiral filter barrel (20) through a guide pipe, a single chip microcomputer (5) is arranged in the middle of the upper surface of the second supporting plate (6), the input end of the single chip microcomputer (5) is electrically connected with the output end of an external power supply, the output end of the single chip microcomputer (5) is respectively electrically connected with the input ends of the first motor (26), the electric heating sheet (29), the second motor (33) and the air pump (36), and the single chip microcomputer (5); the end of the hollow cylindrical drum (16) far away from the conical feeding nozzle (12) is open to form a discharge hole, and the screw (28) is arranged in the hollow cylindrical drum (16) in a single-end supporting manner; the inside and outside rotary type grain nondestructive drying machine controls the movement direction and speed of grains by controlling the rotation direction and speed of the hollow cylindrical rotary drum (16) and the screw (28).
2. The inside and outside rotary type grain non-destructive dryer according to claim 1, wherein: a positioning ring (15) is arranged at the right end of the outer side surface of the hollow cylindrical rotary drum (16), a U-shaped bearing seat (7) is arranged at one end, close to the positioning ring (15), of the upper surface of the second supporting plate (6), and a rotary roller (8) which is tightly close to the positioning ring (15) is arranged on the inner side surface of the U-shaped bearing seat (7); two first locating plates (10) which are symmetrically arranged front and back are arranged at the front end and the rear end of the middle part of the outer side surface of the hollow flow guide column (11), and the lower surface of each first locating plate (10) is connected with the upper surface of the second supporting plate (6) through a supporting column (9).
3. The inside and outside rotary type grain non-destructive dryer according to claim 2, wherein: the number of the U-shaped bearing seats (7) is two, and the two U-shaped bearing seats (7) are symmetrically arranged on the front side and the rear side of the upper surface of the second supporting plate (6).
4. The inside and outside rotary type grain non-destructive dryer according to claim 1, wherein: the rear side of toper feed nozzle (12) is equipped with feed cylinder (14), and the upper surface of toper feed nozzle (12) is equipped with vacuum suction pump (13), and the feed inlet setting of vacuum suction pump (13) is at the medial surface of feed cylinder (14), and the input of vacuum suction pump (13) is connected with the output electricity of singlechip (5).
5. The inside and outside rotary type grain non-destructive dryer according to claim 2, wherein: a positioning bearing (38) is sleeved on the left end face of the screw (28), and the outer side face of the positioning bearing (38) is connected with the inner side face of the hollow cylindrical rotating cylinder (16) through a positioning rod (35); the middle part of the upper surface of the first supporting plate (2) is provided with a telescopic rod (30), the middle part of the outer side surface of the telescopic rod (30) is provided with a positioning stud, and the upper end surface of the telescopic rod (30) is provided with a material guiding inclined ladder (4).
6. The inside and outside rotary type grain non-destructive dryer according to claim 5, wherein: the left side below of guide inclined ladder (4) is equipped with collecting box (24), and the lower surface of collecting box (24) is equipped with locking universal wheel (1), and the quantity of locking universal wheel (1) is four, and four locking universal wheels (1) evenly distributed are around the lower surface of collecting box (24).
7. The inside and outside rotary type grain non-destructive dryer according to claim 1, wherein: two second positioning plates (18) which are symmetrically arranged front and back are arranged at the front end and the rear end of the middle part of the outer side surface of the air suction nozzle (19), and the lower surfaces of the second positioning plates (18) are connected with the upper surfaces of the first supporting plates (2) through supporting rods (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011123427.2A CN112284073A (en) | 2018-04-28 | 2018-04-28 | Inside and outside rotation type grain nondestructive drying machine |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011123427.2A CN112284073A (en) | 2018-04-28 | 2018-04-28 | Inside and outside rotation type grain nondestructive drying machine |
| CN201810397878.1A CN108759428A (en) | 2018-04-28 | 2018-04-28 | A kind of not damaged dryer suitable for different-grain diameter cereal |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810397878.1A Division CN108759428A (en) | 2018-04-28 | 2018-04-28 | A kind of not damaged dryer suitable for different-grain diameter cereal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112284073A true CN112284073A (en) | 2021-01-29 |
Family
ID=64012210
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011123427.2A Withdrawn CN112284073A (en) | 2018-04-28 | 2018-04-28 | Inside and outside rotation type grain nondestructive drying machine |
| CN201810397878.1A Pending CN108759428A (en) | 2018-04-28 | 2018-04-28 | A kind of not damaged dryer suitable for different-grain diameter cereal |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810397878.1A Pending CN108759428A (en) | 2018-04-28 | 2018-04-28 | A kind of not damaged dryer suitable for different-grain diameter cereal |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN112284073A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526587A (en) * | 2022-01-24 | 2022-05-24 | 中昊黑元化工研究设计院有限公司 | Carbon black drying machine with reflux device and use method thereof |
| CN115007550A (en) * | 2022-04-21 | 2022-09-06 | 陆彬涛 | Dry state clearance cylinder is used in rice processing |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109706072B (en) * | 2019-01-24 | 2021-12-10 | 德州迈科生物技术有限公司 | Microorganism immobilized particle preparation device |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2313745C1 (en) * | 2006-04-19 | 2007-12-27 | Олег Савельевич Кочетов | Drying apparatus for potassium chloride |
| CN201331249Y (en) * | 2008-12-30 | 2009-10-21 | 曾占强 | Manifold eddy-current type dryer |
| CN203744685U (en) * | 2014-03-31 | 2014-07-30 | 宁波市镇海新东方精细化工有限公司 | Drum |
| CN204100749U (en) * | 2014-09-05 | 2015-01-14 | 嘉善圣莱斯绒业有限公司 | Material drying system |
| CN204787747U (en) * | 2015-07-08 | 2015-11-18 | 陈幸 | Vacuum material loading machine that can volume of controlling feeding |
| CN206527079U (en) * | 2017-02-13 | 2017-09-29 | 青海瑞湖生物资源开发有限公司 | The cleaning of agate card air-dries all-in-one |
| CN207113543U (en) * | 2017-04-10 | 2018-03-16 | 山东太阳纸业股份有限公司 | A kind of flue gas residual heat using device |
| CN206875916U (en) * | 2017-07-11 | 2018-01-12 | 象山益精高分子材料有限公司 | A kind of plastic grain drying unit |
| CN207204261U (en) * | 2017-07-20 | 2018-04-10 | 皖西学院 | The crushing output drying unit of glass |
| CN107472565A (en) * | 2017-09-20 | 2017-12-15 | 楼炜 | One kind is used for the integrated agricultural machinery of drying corps packing |
| CN107560362A (en) * | 2017-09-21 | 2018-01-09 | 蒋嫚 | The convenient agri-foodstuffs processing drying plant of one kind discharging |
| CN207247796U (en) * | 2017-09-29 | 2018-04-17 | 东海县晨航耐火材料有限公司 | Quartz sand drying unit |
-
2018
- 2018-04-28 CN CN202011123427.2A patent/CN112284073A/en not_active Withdrawn
- 2018-04-28 CN CN201810397878.1A patent/CN108759428A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114526587A (en) * | 2022-01-24 | 2022-05-24 | 中昊黑元化工研究设计院有限公司 | Carbon black drying machine with reflux device and use method thereof |
| CN115007550A (en) * | 2022-04-21 | 2022-09-06 | 陆彬涛 | Dry state clearance cylinder is used in rice processing |
| CN115007550B (en) * | 2022-04-21 | 2024-05-03 | 凤台县银润粮油工贸有限公司 | Dry state cleaning roller for rice processing |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108759428A (en) | 2018-11-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112284073A (en) | Inside and outside rotation type grain nondestructive drying machine | |
| CN211233691U (en) | Drying device convenient to unload | |
| CN210399796U (en) | Drum dryer | |
| CN210663695U (en) | Drying device for tea production | |
| CN208205677U (en) | A kind of efficient grain dryer | |
| CN212582241U (en) | Drum and linen dryer comprising same | |
| CN212058059U (en) | A drying device for plastic goods production | |
| CN208090900U (en) | A kind of communication base station with dehumidifying and temperature controlling function based on Internet of Things | |
| CN213778473U (en) | Fertilizer drying device | |
| CN208497888U (en) | It is a kind of for processing the coating mechanism of Compound Fabric | |
| CN221898222U (en) | Textile product drying device | |
| CN217403033U (en) | Circulating hot air drying mechanism of dehumidification drying feeder | |
| CN214605322U (en) | Feeding device is used in plastic granules production | |
| CN219934549U (en) | Automatic drying device of spool paper | |
| CN216644823U (en) | Tea leaf drying machine capable of uniformly drying tea leaves | |
| CN220541603U (en) | Roller drying device for tea processing | |
| CN108782816A (en) | A kind of tea drying device | |
| CN219474173U (en) | Tea dryer | |
| CN210292623U (en) | Industrial drying machine | |
| CN220648983U (en) | Crop seed dryer | |
| CN216204725U (en) | Quick centrifugal drying machine for lead dirty filter cake | |
| CN210374391U (en) | Medicinal material air drying is with removing miscellaneous device | |
| CN220946174U (en) | Drying device of wear-resisting high elasticity regeneration EVA granule | |
| CN114576984A (en) | Drying air heater for producing and processing cat litter by bentonite | |
| CN221325032U (en) | Continuous drying equipment for chemical production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20210129 |