CN110243158B - Saw-dust desiccator convenient to get material - Google Patents
Saw-dust desiccator convenient to get material Download PDFInfo
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- CN110243158B CN110243158B CN201910502110.0A CN201910502110A CN110243158B CN 110243158 B CN110243158 B CN 110243158B CN 201910502110 A CN201910502110 A CN 201910502110A CN 110243158 B CN110243158 B CN 110243158B
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- 239000000463 material Substances 0.000 title claims abstract description 80
- 239000000428 dust Substances 0.000 title abstract description 51
- 238000001035 drying Methods 0.000 claims abstract description 180
- 239000002023 wood Substances 0.000 claims abstract description 82
- 238000007789 sealing Methods 0.000 claims abstract description 63
- 238000007599 discharging Methods 0.000 claims abstract description 9
- 230000000694 effects Effects 0.000 claims description 43
- 230000005540 biological transmission Effects 0.000 claims description 39
- 238000003860 storage Methods 0.000 claims description 22
- 238000009434 installation Methods 0.000 claims description 12
- 230000005291 magnetic effect Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 2
- 230000009471 action Effects 0.000 description 30
- 230000033001 locomotion Effects 0.000 description 6
- 230000005484 gravity Effects 0.000 description 4
- 239000012634 fragment Substances 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003302 ferromagnetic material Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/001—Handling, e.g. loading or unloading arrangements
- F26B25/002—Handling, e.g. loading or unloading arrangements for bulk goods
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- 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
- F26B25/008—Seals, locks, e.g. gas barriers or air curtains, for drying enclosures
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- 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
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/06—Chambers, containers, or receptacles
- F26B25/14—Chambers, containers, receptacles of simple construction
- F26B25/16—Chambers, containers, receptacles of simple construction mainly closed, e.g. drum
-
- 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
- F26B2200/24—Wood particles, e.g. shavings, cuttings, saw dust
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The invention discloses a sawdust drying machine convenient for taking materials, which comprises an outer shell and a drying barrel arranged in the outer shell, wherein a feeding pipe is arranged on the outer shell, a feeding hopper is arranged on the feeding pipe, a feeding hole matched with the feeding pipe is arranged on the drying barrel, a discharging hole is arranged on the side wall of the outer shell, and a sealing door is movably connected on the inner wall of the discharging hole; the sealing door is rotated around a connecting point after the wood chips are dried in the drying barrel, the sealing door is opened, the discharge port is in an open state, the wood chips are conveniently taken out from the discharge port, and the wood chips are conveniently collected; locate shell body one end with the discharge gate, make the discharge gate be linked together with the stoving bucket all the time, be convenient for collect the saw-dust after the stoving.
Description
Technical Field
The invention belongs to the technical field of wood chip drying, and particularly relates to a wood chip drying machine convenient for material taking.
Background
When the wood chips are used for manufacturing various products, such as pressing into wood sticks and the like, the wood chips need to be dried firstly, so that the water content of the wood chips is reduced to a required range, and then the next manufacturing procedure can be carried out. For the drying of the wood chips, the most original method is to adopt natural drying, the wood chips are placed in the outdoor sunlight for natural airing, and the water in the wood chips is evaporated; although the natural drying has low cost and is simpler to operate, the natural drying takes long time and needs a large-area airing field; therefore, the wood chip drying machine is greatly influenced by natural conditions, has poor stability, and the quantity of the wood chips dried each time is not large, so that the requirements of large-scale production and processing cannot be met.
Along with the development of scientific and technological, present industrial production needs a large amount, fast drying's saw-dust, it produces to deliver to the present drying-machine, current stoving to the saw-dust is gone on in the cylinder, put into the cylinder with the saw-dust through feed mechanism in, utilize rotary device to let the cylinder rotate, then the hot-air through steam conveying mechanism dries the saw-dust in to the cylinder, because the cylinder is in the continuous rotation state when drying the saw-dust, discharge gate on the cylinder is difficult to align with the discharge gate of drying-machine, the saw-dust is inconvenient to be taken out from the cylinder after the drying is accomplished, influence the drying efficiency to the saw-dust.
Disclosure of Invention
The invention provides a sawdust drying machine convenient for taking materials, aiming at overcoming the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a sawdust drying machine convenient for taking materials comprises an outer shell and a drying barrel arranged in the outer shell, wherein a feeding pipe is arranged on the outer shell, a feeding hopper is arranged on the feeding pipe, a feeding hole matched with the feeding pipe is formed in the drying barrel, a discharging hole is formed in the side wall of the outer shell, and a sealing door is movably connected to the inner wall of the discharging hole; the sealing door is rotated around a connecting point after the wood chips are dried in the drying barrel, the sealing door is opened, the discharge port is in an open state, the wood chips are conveniently taken out from the discharge port, and the wood chips are conveniently collected; the discharge port is arranged at one end of the outer shell, so that the discharge port is always communicated with the drying barrel, and the dried sawdust is convenient to collect; promote sealing door and discharge gate linkage effect through fixed subassembly, make sealing door play good sealed effect to the drying barrel at the drying barrel during operation, prevent that the saw-dust from falling out from discharge gate department, also reduce steam simultaneously and fall out from discharge gate department, promote the stoving effect of saw-dust in the drying barrel.
The sealing door is provided with a second mounting groove, a fifth through hole is formed in the second mounting groove, the fixing assembly comprises a fifth connecting rod penetrating into the fifth through hole and a fourth limiting plate arranged at one end of the fifth connecting rod, and the fourth limiting plate is matched with the third limiting plate; when the sealing door is closed, the fourth limiting plate is not in contact with the third limiting plate, the third limiting plate is located in the second mounting groove, the fourth limiting plate is located on one side of the third limiting plate, the fifth connecting rod is rotated, the fourth limiting plate is rotated to be in contact with the third limiting plate, the fourth limiting plate and the third limiting plate are mutually matched, the sealing door is fixed, the sealing door is prevented from being separated from the discharge port, and the sealing effect of the sealing door on the discharge port is ensured.
A third movable cavity is formed in the inner wall of the fifth through hole, a fifth limiting plate matched with the third movable cavity is arranged on the fifth connecting rod, and a fourth connecting plate is arranged at the other end of the fifth connecting rod; under the mutually supporting in fifth limiting plate and third activity chamber, play the fixed action to the fifth connecting rod, avoid the fifth connecting rod to deviate from in the fifth through-hole, realize the rotatable coupling of fifth connecting rod simultaneously, be convenient for make third limiting plate and fourth limiting plate form the cooperation, promote the cooperation effect of third limiting plate and fourth limiting plate, be convenient for play the fixed action to the sealing door.
A ninth connecting block is arranged on the inner wall of the discharge hole, a groove is formed in the ninth connecting block, a sealing ring is arranged in the groove, and a cavity is formed in the sealing ring; when sealing door and discharge gate form the cooperation, sealing door and sealing washer contact each other, under the effect of sealing door, produce the extrusion to the sealing washer, make the sealing washer produce deformation, increase the contact effect of sealing washer and sealing door, under the setting of cavity, make the sealing washer have sufficient deformation range, the area of contact of increase sealing washer that can be great and sealing door, promote the sealed effect of sealing door to the discharge gate, prevent that saw-dust and hot-blast from spilling from the discharge gate department.
A first air storage cavity is arranged on the side wall of the drying barrel, second through holes are respectively formed in the side walls of two sides of the first air storage cavity, a first connecting block is arranged on the inner wall of the outer shell and is arranged on one side of the drying barrel, a second connecting block is arranged on the other side of the drying barrel, a first air conveying cavity is arranged on the first connecting block, and the first air conveying cavity is connected with an air heater; hot air blown out by the hot air blower enters the drying barrel through the first air transmission cavity to provide sufficient hot air for the interior of the drying barrel so as to finish the drying treatment of the wood chips; the hot air entering the drying barrel from the first air transmission cavity is opposite to the side wall of the drying barrel, so that part of the hot air directly enters the first air storage cavity through the second through hole, the temperature of the inner wall of the drying barrel rises, the wood chips drop on the inner wall of the drying barrel and contact with the inner wall of the drying barrel at higher temperature, and the wood chips are matched with hot air to improve the drying effect on the wood chips.
A fourth gas transmission cavity is arranged on the second connecting block, a preheating cavity is arranged on the side wall of the feeding pipe, and the fourth gas transmission cavity is communicated with the preheating cavity; hot air in the drying barrel is discharged from the drying barrel through the fourth air transmission cavity, so that the drying barrel is prevented from being damaged due to overlarge air pressure in the drying barrel, the air pressure in the drying barrel is ensured to be in a stable state, and the drying barrel is protected; the hot gas of discharge enters into preheating the intracavity from drying barrel, heats the inlet pipe under preheating the effect in chamber, makes to have the uniform temperature on the inlet pipe inner wall, is convenient for preheat the saw-dust in the inlet pipe, reduces the temperature difference that the saw-dust enters into drying barrel, promotes heat utilization rate.
An equipment box is arranged on the side wall of the outer shell, a driving piece for driving the drying barrel to rotate is arranged in the equipment box, a material carrying plate is arranged in the drying barrel, a plurality of first through holes are formed in the material carrying plate, and the material carrying plate can move back and forth along with the rotation of the drying barrel; when the wood chips are dried, the wood chips are placed into the feeding hopper, the wood chips enter the drying barrel through the feeding pipe, the wood chips drop on the material carrying plate, the drying barrel is rotated under the action of the driving piece, the material carrying plate is driven to move back and forth along with the rotation of the drying barrel, so that the material carrying plate generates vibration, the wood chips on the material carrying plate are uniformly dispersed on the material carrying plate under the movement of the material carrying plate, the wood chips can conveniently drop into the drying barrel from the first through hole, the wood chips dropping on the inner wall of the drying barrel rotate along with the drying barrel, when the wood chips rotate above the material carrying plate along with the drying barrel, the wood chips drop onto the material carrying plate again under the action of gravity, the wood chips at the bottom of the material carrying plate are turned to the top of the material carrying plate, and all the wood chips can be sufficiently dried; under the action of the first through hole, the amount of sawdust falling on the inner wall of the drying barrel is limited, so that only part of sawdust is left on the inner wall of the drying barrel each time, the drying barrel can be driven to rotate only by providing smaller power for the drying barrel, the output power of the driving piece is reduced, the energy consumption of the dryer is reduced, the driving piece is prevented from being in a high-output working environment for a long time, and the service life of the driving piece is prolonged; under the mutually supporting of year flitch and drying barrel, make the saw-dust positive and negative homoenergetic in the drying barrel obtain better stoving, promote the stoving effect to the saw-dust.
The invention has the following advantages: after the wood chips are dried in the drying barrel, the sealing door is rotated around the connecting point, the sealing door is opened, the discharge port is in an open state, the wood chips are conveniently taken out from the discharge port, and the wood chips are conveniently collected; locate shell body one end with the discharge gate, make the discharge gate be linked together with the stoving bucket all the time, be convenient for collect the saw-dust after the stoving.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a first cross-sectional view of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view of fig. 2 at B.
FIG. 5 is a second cross-sectional view of the present invention.
Fig. 6 is an enlarged view of fig. 5 at C.
Fig. 7 is an enlarged view of fig. 5 at D.
Fig. 8 is an enlarged view of fig. 5 at E.
Fig. 9 is an enlarged view of fig. 5 at H.
Fig. 10 is a schematic structural view of a drying tub according to the present invention.
Fig. 11 is a first cross-sectional view of the drying tub of the present invention.
Fig. 12 is an enlarged view of fig. 11 at F.
Fig. 13 is an enlarged view at G in fig. 12.
Fig. 14 is a second cross-sectional view of the drying tub of the present invention.
Fig. 15 is a third schematic sectional view of the drying tub of the present invention.
Detailed Description
As shown in fig. 1-15, a sawdust drying machine convenient for taking materials comprises an outer shell 1 and a drying barrel 2 arranged in the outer shell 1, wherein a feeding pipe 12 is arranged on the outer shell 1, a feeding hopper 13 is arranged on the feeding pipe 12, a feeding port 25 matched with the feeding pipe 12 is arranged on the drying barrel 2, a discharging port is arranged on the side wall of the outer shell 1, and a sealing door 11 is hinged on the inner wall of the discharging port; an equipment box 15 is arranged on the side wall of the outer shell 1, a driving piece for driving the drying barrel 2 to rotate is arranged in the equipment box 15, a material carrying plate 3 is arranged in the drying barrel 2, a plurality of first through holes 36 are arranged on the material carrying plate 3, and the material carrying plate 3 can move back and forth along with the rotation of the drying barrel 2; the driving piece is a driving motor 151 arranged in the equipment box, a second driving wheel 152 is sleeved on an output shaft of the driving motor, and the second driving wheel penetrates through the outer shell; and a sixth connecting block 21 is arranged on the side wall of the drying barrel, a transmission groove 211 matched with the second transmission wheel is arranged on the sixth connecting block, the second transmission wheel penetrates through the transmission groove, and under the mutual matching of the second transmission wheel and the transmission groove, the driving motor can drive the drying barrel to rotate conveniently.
When the wood chips are dried, the wood chips are placed into the feeding hopper, the wood chips enter the drying barrel through the feeding pipe, the wood chips drop on the material carrying plate, the drying barrel is rotated under the action of the driving piece, the material carrying plate is driven to move back and forth along with the rotation of the drying barrel, so that the material carrying plate generates vibration, the wood chips on the material carrying plate are uniformly dispersed on the material carrying plate under the movement of the material carrying plate, the wood chips can conveniently drop into the drying barrel from the first through hole, the wood chips dropping on the inner wall of the drying barrel rotate along with the drying barrel, when the wood chips rotate above the material carrying plate along with the drying barrel, the wood chips drop onto the material carrying plate again under the action of gravity, the wood chips at the bottom of the material carrying plate are turned to the top of the material carrying plate, and all the wood chips can be sufficiently dried; under the action of the first through hole, the amount of sawdust falling on the inner wall of the drying barrel is limited, so that only part of sawdust is left on the inner wall of the drying barrel each time, the drying barrel can be driven to rotate only by providing smaller power for the drying barrel, the output power of the driving piece is reduced, the energy consumption of the dryer is reduced, the driving piece is prevented from being in a high-output working environment for a long time, and the service life of the driving piece is prolonged; under the mutually supporting of year flitch and drying barrel, make the saw-dust positive and negative homoenergetic in the drying barrel obtain better stoving, promote the stoving effect to the saw-dust.
A first air storage cavity 22 is arranged on the side wall of the drying barrel 2, second through holes 23 are respectively arranged on the side walls of two sides of the first air storage cavity 22, a first connecting block 16 is arranged on the inner wall of the outer shell 1, the first connecting block is arranged on one side of the drying barrel 2, a second connecting block 17 is arranged on the other side of the drying barrel 2, a first air conveying cavity is arranged on the first connecting block 16, and the first air conveying cavity is connected with an air heater; the second connecting block is provided with a fourth air transmission cavity, and under the action of the first air transmission cavity, airflow forms a loop in the drying barrel, so that the pressure intensity in the drying barrel is prevented from increasing, and the air pressure in the drying barrel is convenient to be in a stable state; through the second through holes in the side walls of the two sides of the drying barrel, the pressure intensity in the first air storage cavity is also in a stable state, and the first air storage cavity is prevented from being damaged due to overlarge pressure intensity in the first air storage cavity; under the action of the second through hole, the first air transmission cavity and the fourth air transmission cavity, the air flow in the drying barrel is in a flowing state, so that hot air continuously enters the drying barrel, and high temperature in the drying barrel is ensured; hot air blown out by the hot air blower enters the drying barrel through the first air transmission cavity to provide sufficient hot air for the interior of the drying barrel so as to finish the drying treatment of the wood chips; the hot air entering the drying barrel from the first air transmission cavity is opposite to the side wall of the drying barrel, so that part of the hot air directly enters the first air storage cavity through the second through hole, the temperature of the inner wall of the drying barrel rises, the wood chips drop on the inner wall of the drying barrel and contact with the inner wall of the drying barrel at higher temperature, and the wood chips are matched with hot air to improve the drying effect on the wood chips.
A third connecting block 32 is arranged on the side wall of the material carrying plate 3, a fourth connecting block 321 is arranged on the side wall of the third connecting block 32, a first connecting rod 31 is hinged to the fourth connecting block 321, an installation box 14 is arranged at the top of the outer shell 1, and the first connecting rod 31 is hinged to the side wall of the installation box 14; the first connecting rod both ends are swing joint respectively, do not influence the round trip movement that carries the flitch when the first connecting rod plays the fixed action to carrying the flitch, make and carry the flitch and produce vibrations when round trip movement, are convenient for shake off the saw-dust that carries on the flitch from first through-hole, make the saw-dust that carries flitch bottom drop on the drying barrel inner wall, are convenient for overturn the saw-dust that carries flitch bottom to carrying flitch top, promote the stoving effect to the saw-dust.
A second air storage cavity 35 is formed in the material carrying plate 3, and a connecting pipe matched with the first through hole 36 is arranged in the second air storage cavity 35; a second air transmission cavity 313 communicated with the second air storage cavity 35 is arranged in the first connecting rod 31, a connecting shaft 311 is arranged on the first connecting rod 31 in a penetrating mode, a third air transmission cavity 314 communicated with the second air transmission cavity 313 is arranged on the connecting shaft 311, and the third air transmission cavity 314 is connected with the air heater; under the action of the connecting pipe, the first through hole and the second air storage cavity are separated, so that sawdust is prevented from falling into the second air storage cavity from the first through hole, and the sawdust is prevented from remaining in the second air storage cavity; under mutually supporting in third air transmission chamber and second air transmission chamber, be convenient for with the leading-in second air storage intracavity of the wind that the air heater blew off, promote the temperature that carries flitch surface, the saw-dust directly arrange in carry the flitch on time with carry the higher temperature direct contact in flitch surface, be convenient for play the stoving effect to the saw-dust, make the saw-dust more quick drying under the cooperation of carrying flitch and stoving bucket, simultaneously very big promotion to the drying effect of saw-dust.
A first bump 312 is arranged on the side wall of the first connecting rod 31, second bumps 24 matched with the first bump 312 are respectively arranged on the side walls of the two sides of the drying barrel 2, and the second bumps 24 on the two sides of the drying barrel 2 are distributed in a staggered manner; when the drying barrel rotates under the action of the driving piece, the second lug is in discontinuous contact with the first lug, and under the action of the first lug and the second lug, the first connecting rod is pushed to rotate around the connecting point, so that the first connecting rod moves in the horizontal position to drive the material carrying plate to move together, and the material carrying plate is vibrated; the setting is opened to the second lug side of drying barrel both sides, makes the second lug discontinuity of drying barrel both sides contact with first lug to make the regular round trip movement of doing of year flitch, be convenient for shake off in the saw-dust that will carry on the flitch from first through-hole, make and carry partial saw-dust on the flitch and drop on drying barrel inner wall, the quick completion of being convenient for is to the drying process of saw-dust.
A first movable cavity is arranged in the third connecting block 32, a second connecting rod 37 is arranged on the side wall of the material carrying plate 3, the second connecting rod 37 penetrates through the first movable cavity, a first limiting plate 38 is arranged at one end of the second connecting rod 37, a second through hole 371 is arranged in the second connecting rod 37, a third through hole 321 matched with the second through hole 371 is arranged in the third connecting block 32, and the third through hole 321 is communicated with the second gas transmission cavity 313; the third through hole is connected with the second air transmission cavity through a hose, so that the second air transmission cavity and the third through hole can still form stable connection when the material carrying plate moves; under the mutual cooperation of the first limiting plate and the first movable cavity, the material carrying plate is fixed, so that the material carrying plate is fixed on the third connecting block, the bearing capacity of the material carrying plate is increased, the material carrying plate is prevented from being crushed when wood chips fall on the material carrying plate, and the reliability of the material carrying plate is improved; under the matching of the third connecting block and the first connecting rod, the material carrying plate is fixed in the middle of the drying barrel, so that the drying barrel is prevented from colliding with the material carrying plate during rotation, and all parts on the dryer can independently and stably run; under the mutually supporting of through-hole and gas transmission chamber, be convenient for let in steam in the second gas storage intracavity, make the temperature rise of year flitch surface, promote the drying efficiency to the saw-dust.
An installation cavity 322 is formed in one side of the first movable cavity, an adjusting motor 323 is arranged in the installation cavity 322, a first driving wheel 324 is sleeved on an output shaft of the adjusting motor 323, and the first driving wheel 324 is in transmission fit with the first limiting plate 38; after the saw-dust accomplished drying process in the drying barrel, the first limiting plate of drive rotates under the effect of adjustment motor to make first limiting plate move and carry the flitch and rotate, make and carry the flitch upset 180 backs will carry the saw-dust on the flitch to empty on the drying barrel inner wall, be convenient for clear out the saw-dust after accomplishing the drying in the drying barrel, promote the collection efficiency to the saw-dust.
Fifth connecting blocks 33 are respectively arranged on two sides of the third connecting block 32, a second movable cavity is arranged in each fifth connecting block 33, a fixed spring 331 is arranged in each second movable cavity, a fixed rod 332 is arranged at one end of each fixed spring 331, and a fixed groove 325 matched with each fixed rod 332 is arranged on the side wall of each third connecting block 32; the four fixing grooves are respectively arranged on four side surfaces of the third connecting block; when the wood chips are dried in the drying barrel, the fixing rod is embedded in the fixing groove, and the fixing groove and the fixing rod are matched with each other to fix the material carrying plate, so that the material carrying plate is positioned on a horizontal position and bears the wood chips; avoid the dead lever to deviate from in the fixed slot under fixed spring's effect, promote the cooperation effect of dead lever and fixed slot, be convenient for play the fixed action to carrying the flitch.
An electromagnet is arranged at the bottom of the second movable cavity, the fixed rod 332 is made of a ferromagnetic material, a sliding block 3321 is arranged on the side wall of the fixed rod 332, and a sliding groove 333 matched with the sliding block 3321 is arranged on the inner wall of the second movable cavity; after the wood chips are dried, the electromagnet is electrified to generate magnetic force, suction force is generated on the fixing rod under the action of the electromagnet, the fixing rod is sucked out of the fixing groove, the fixing rod loses the fixing effect on the material carrying plate, the motor is convenient to adjust to drive the material carrying plate to rotate, the wood chips on the material carrying plate are turned down from the material carrying plate after the material carrying plate rotates for 180 degrees, and the wood chips in the drying barrel are convenient to collect; under the cooperation of slider and spout, avoid the dead lever to deviate from the second activity intracavity, promote the cooperation effect of dead lever and fixed slot, play good fixed action to carrying the flitch.
A baffle 34 is arranged on the side wall of the material carrying plate 3, and a chute is arranged on the baffle 34; a threaded groove 27 is formed in the inner wall of the drying barrel 2; when the wood chips are placed on the material carrying plate, the baffle plate has a blocking effect on the wood chips on the material carrying plate, so that the excessive wood chips are prevented from falling into the drying barrel, and the drying effect on the wood chips is improved; after the sawdust is dried, the sawdust on the material carrying plate is poured out under the action of the adjusting motor, the adjusting motor drives the material carrying plate to rotate by 90 degrees, so that the material carrying plate is in a vertical state, the fixed rod extends out of the second movable cavity, the fixed rod is embedded into the limiting grooves on the upper side wall and the lower side wall of the third connecting block, the material carrying plate is fixed, and the material carrying plate is processed and fixed in the vertical state; the sawdust falls on the baffle plate when rotating along with the drying barrel, and falls off from the baffle plate under the action of the chute, so that the sawdust is prevented from remaining on the baffle plate; along with the rotation of stoving bucket, make the saw-dust toward the discharge gate direction motion under the effect of screw thread recess, be convenient for push the saw-dust after accomplishing the drying to the discharge gate, the saw-dust after can being convenient is collected the drying.
A first magnetic block is arranged at the bottom of the feeding pipe 12, a second magnetic block matched with the first magnetic block is arranged at the position of the feeding port 25, and a connecting assembly matched with the feeding port 25 is arranged in the feeding pipe 12; under the action of the first magnetic block and the second magnetic block, the feeding hole and the feeding pipe generate suction, so that the feeding hole in the drying barrel is aligned with the feeding pipe after the drying barrel rotates, and wood chips can be conveniently added into the drying barrel; under coupling assembling's effect, make connecting pipe and feed inlet form and be connected the cooperation, avoid the saw-dust to drop inside the shell body, prevent that the saw-dust from causing the influence to the rotation of drying bucket.
A third movable cavity is arranged in the feeding pipe 12, a seventh connecting block 121 is arranged in the third movable cavity, the connecting assembly is arranged on a first connecting plate 122 in the third movable cavity, a third connecting rod arranged on the first connecting plate 122 and a second connecting plate 123 arranged on the third connecting rod, and a supporting spring 124 matched with the second connecting plate 123 is arranged on the seventh connecting block 121; when the wood chips are dried, the second connecting plate is pressed downwards to enable the second connecting plate to push the first connecting plate to move downwards, the wood chips are poured into the feeding hopper after the first connecting plate is inserted into the feeding port, the wood chips drop downwards along the inner wall of the feeding hopper, the wood chips are conveniently guided into the feeding port, and the wood chips enter the drying barrel through the feeding port; after the saw-dust entered into the stoving bucket in, first connecting plate up moved under supporting spring's effect, made first connecting plate take out in following the inlet feed, prevented that first connecting plate from causing the influence to the rotation of stoving bucket, promoted stoving bucket pivoted reliability.
A fourth connecting rod 125 is arranged on the second connecting plate 123, a third connecting plate 126 is arranged on the fourth connecting rod 125, a second limiting plate 131 is arranged on the inner wall of the feeding hopper 13, and a fourth through hole matched with the fourth connecting rod 125 is arranged on the second limiting plate 131; before the wood chips are placed into the drying box, the third connecting plate is pushed downwards to enable the third connecting plate to move to the position below the second limiting plate, the third connecting plate is rotated to enable the third connecting plate to drive the fourth connecting rod to rotate, the fourth connecting rod is rotated out from the fourth through hole, the fourth connecting rod is placed at the bottom of the second limiting plate and is limited under the action of the second limiting plate, and therefore the first connecting plate is inserted into the feeding hole to achieve the effect of connecting the feeding hole with the feeding pipe, and the wood chips are conveniently added into the drying barrel; after in the drying barrel was added to the saw-dust, rotated the third connecting plate, made the fourth connecting rod rotate to fourth through hole position department, promoted the second connecting plate up-motion under supporting spring's effect, released first connecting plate in following the feed inlet, avoided first connecting plate to cause the hindrance to drying barrel's rotation.
An installation groove is formed in the inner wall of the drying barrel 2, an eighth connecting block 261 is movably connected in the installation groove, and a cover plate 26 matched with the feeding hole 25 is arranged on the eighth connecting block 261; the feeding hole is sealed under the action of the cover plate, so that sawdust is prevented from falling out of the feeding hole when being dried in the drying barrel; under the mutual matching of the mounting groove and the eighth connecting block, the eighth connecting block is limited, so that the eighth connecting block can only be turned downwards but cannot be turned upwards, a good sealing effect is achieved on the feeding hole, and wood chips are prevented from leaking out of the feeding hole; when the first connecting plate stretches into the feed inlet, the cover plate can be pushed to turn downwards under the action of the first connecting plate, so that the feed inlet is in an opening state, and wood chips are conveniently added into the drying barrel.
The inner wall of the drying barrel 2 is provided with a spring plate 28 matched with the cover plate 26, the spring plate is made of metal and is of a rectangular structure; the elastic sheet has a supporting function on the cover plate, so that the cover plate is always in a horizontal state, and the cover plate is prevented from turning downwards under the action of gravity; when first connecting plate promoted the apron and down moved, the shell fragment atress produced deformation, made the shell fragment produce the elastic action to the apron, made the apron reset under the effect of shell fragment when being convenient for deviate from in first connecting plate follow feed inlet, played good sealed effect to the feed inlet.
A fixing component is arranged on the sealing door 11, and a third limiting plate 19 matched with the fixing component is arranged on the inner wall of the discharge hole; promote sealing door and discharge gate linkage effect through fixed subassembly, make sealing door play good sealed effect to the drying barrel at the drying barrel during operation, prevent that the saw-dust from falling out from discharge gate department, also reduce steam simultaneously and fall out from discharge gate department, promote the stoving effect of saw-dust in the drying barrel.
A second mounting groove 111 is formed in the sealing door 11, a fifth through hole is formed in the second mounting groove 111, the fixing assembly comprises a fifth connecting rod 112 penetrating through the fifth through hole and a fourth limiting plate 113 arranged at one end of the fifth connecting rod 112, and the fourth limiting plate 113 is matched with the third limiting plate 19; when the sealing door is closed, the fourth limiting plate is not in contact with the third limiting plate, the third limiting plate is located in the second mounting groove, the fourth limiting plate is located on one side of the third limiting plate, the fifth connecting rod is rotated, the fourth limiting plate is rotated to be in contact with the third limiting plate, the fourth limiting plate and the third limiting plate are mutually matched, the sealing door is fixed, the sealing door is prevented from being separated from the discharge port, and the sealing effect of the sealing door on the discharge port is ensured.
A third movable cavity is arranged on the inner wall of the fifth through hole, a fifth limiting plate 115 matched with the third movable cavity is arranged on the fifth connecting rod 112, and a fourth connecting plate 114 is arranged at the other end of the fifth connecting rod 112; under the mutual matching of the fifth limiting plate and the third movable cavity, the fifth connecting rod is fixed, the fifth connecting rod is prevented from falling out of the fifth through hole, meanwhile, the fifth connecting rod is rotatably connected, the third limiting plate and the fourth limiting plate are convenient to match, the matching effect of the third limiting plate and the fourth limiting plate is improved, and the sealing door is convenient to fix; the fourth connecting plate is arranged to drive the fifth connecting rod to rotate conveniently.
A ninth connecting block 110 is arranged on the inner wall of the discharge hole, a groove is formed in the ninth connecting block 110, a sealing ring 1101 is arranged in the groove, and a cavity is formed in the sealing ring 1101; when sealing door and discharge gate form the cooperation, sealing door and sealing washer contact each other, under the effect of sealing door, produce the extrusion to the sealing washer, make the sealing washer produce deformation, increase the contact effect of sealing washer and sealing door, under the setting of cavity, make the sealing washer have sufficient deformation range, the area of contact of increase sealing washer that can be great and sealing door, promote the sealed effect of sealing door to the discharge gate, prevent that saw-dust and hot-blast from spilling from the discharge gate department.
A preheating cavity 18 is arranged on the side wall of the feeding pipe 12, and the fourth gas transmission cavity is communicated with the preheating cavity 18; hot air in the drying barrel is discharged from the drying barrel through the fourth air transmission cavity, so that the drying barrel is prevented from being damaged due to overlarge air pressure in the drying barrel, the air pressure in the drying barrel is ensured to be in a stable state, and the drying barrel is protected; hot air discharged from the drying barrel enters the preheating cavity, and heats the feeding pipe under the action of the preheating cavity, so that the inner wall of the feeding pipe has a certain temperature, wood chips in the feeding pipe are conveniently preheated, the temperature difference of the wood chips entering the drying barrel is reduced, and the heat energy utilization rate is improved; the hot air flowing out of the preheating cavity reenters the hot air blower, and the cooled air is continuously heated under the action of the hot air blower, so that the hot air is recycled.
Before the wood chips are placed into the drying barrel, the third connecting plate is pushed downwards to enable the third connecting plate to move to the position below the second limiting plate, the fourth connecting rod is enabled to rotate to the bottom of the second limiting plate through the third connecting plate, the first connecting plate is embedded into the feeding port, the cover plate is enabled to turn downwards under the action of the first connecting plate, the cover plate forms an inclined surface, the wood chips are added into the feeding hopper, the wood chips enter the drying barrel through the feeding pipe, and the wood chips entering the drying barrel are placed on the material carrying plate; after the wood chips are added, the third connecting plate is rotated to enable the fourth connecting rod to rotate to the bottom of the fourth through hole, and the first connecting plate is separated from the feeding port under the action of the supporting spring; the hot air blower introduces hot air into the drying barrel, the driving motor drives the drying barrel to rotate, the drying barrel drives the material carrying plate to move back and forth when rotating, so that part of sawdust falls on the inner wall of the drying barrel, the sawdust moves above the material carrying plate along with the drying barrel and falls on the material carrying plate under the action of gravity, the sawdust at the bottom of the material carrying plate is turned to the top of the material carrying plate, and the drying effect on the sawdust is improved; after the saw-dust is dried and is accomplished, the electro-magnet circular telegram, make the dead lever deviate from in the fixed slot, adjustment motor drive carries the flitch and rotates 180, the saw-dust that will carry on the flitch falls on the drying barrel inner wall, adjustment motor drive carries the flitch to continue to rotate 90 afterwards, make and carry the flitch and be in vertical state, the electro-magnet outage, make the dead lever imbed in the fixed slot, it fixes on vertical state to carry the flitch, under drying barrel and thread groove's effect, make the saw-dust move toward the discharge gate direction in the drying barrel is rotating, open sealing door, be convenient for collect the saw-dust after the stoving is accomplished, the saw-dust is after discharging from the drying barrel in, the electro-magnet circular telegram, make the dead lever deviate from in the fixed slot, adjustment motor drive carries the flitch and continues to rotate 90, make and carry the flitch to reset, the electro-magnet.
Claims (6)
1. A sawdust drying machine convenient for taking materials comprises an outer shell (1) and a drying barrel (2) arranged in the outer shell (1), wherein a feeding pipe (12) is arranged on the outer shell (1), a feeding hopper (13) is arranged on the feeding pipe (12), a feeding hole (25) matched with the feeding pipe (12) is formed in the drying barrel (2), a discharging hole is formed in the side wall of the outer shell (1), and a sealing door (11) is movably connected to the inner wall of the discharging hole; the method is characterized in that: a fixing component is arranged on the sealing door (11), and a third limiting plate (19) matched with the fixing component is arranged on the inner wall of the discharge hole; an equipment box (15) is arranged on the side wall of the outer shell (1), a driving piece used for driving the drying barrel (2) to rotate is arranged in the equipment box (15), a material carrying plate (3) is arranged in the drying barrel (2), a plurality of first through holes (36) are formed in the material carrying plate (3), and the material carrying plate (3) can move back and forth along with the rotation of the drying barrel (2); the material carrying plate (3) is provided with a plurality of first through holes (36); a third connecting block (32) is arranged on the side wall of the material carrying plate (3), a fourth connecting block (321) is arranged on the side wall of the third connecting block (32), a first connecting rod (31) is hinged to the fourth connecting block (321), an installation box (14) is arranged at the top of the outer shell (1), and the first connecting rod (31) is hinged to the side wall of the installation box (14); a second air storage cavity (35) is formed in the material carrying plate (3), and a connecting pipe matched with the first through hole (36) is arranged in the second air storage cavity (35); a second air transmission cavity (313) communicated with the second air storage cavity (35) is arranged in the first connecting rod (31), a connecting shaft (311) penetrates through the first connecting rod (31), a third air transmission cavity (314) communicated with the second air transmission cavity (313) is arranged on the connecting shaft (311), and the third air transmission cavity (314) is connected with the air heater; a first bump (312) is arranged on the side wall of the first connecting rod (31), second bumps (24) matched with the first bumps (312) are respectively arranged on the side walls of the two sides of the drying barrel (2), and the second bumps (24) on the two sides of the drying barrel (2) are distributed in a staggered manner; a first magnetic block is arranged at the bottom of the feeding pipe (12), a second magnetic block matched with the first magnetic block is arranged at the feeding port (25), and a connecting assembly matched with the feeding port (25) is arranged in the feeding pipe (12); a third movable cavity is arranged in the feeding pipe (12), a seventh connecting block (121) is arranged in the third movable cavity, the connecting assembly is arranged on a first connecting plate (122) in the third movable cavity, a third connecting rod arranged on the first connecting plate (122) and a second connecting plate (123) arranged on the third connecting rod, and a supporting spring (124) matched with the second connecting plate (123) is arranged on the seventh connecting block (121); a fourth connecting rod (125) is arranged on the second connecting plate (123), a third connecting plate (126) is arranged on the fourth connecting rod (125), a second limiting plate (131) is arranged on the inner wall of the feeding hopper (13), and a fourth through hole matched with the fourth connecting rod (125) is formed in the second limiting plate (131); an installation groove is formed in the inner wall of the drying barrel (2), an eighth connecting block (261) is movably connected in the installation groove, and a cover plate (26) matched with the feeding hole (25) is arranged on the eighth connecting block (261); first activity chamber one side is equipped with installation cavity (322), be equipped with adjustment motor (323) in installation cavity (322), the cover is equipped with first drive wheel (324) on adjustment motor (323) output shaft, first drive wheel (324) with first limiting plate (38) transmission cooperation.
2. A wood chip dryer facilitating material take-off as claimed in claim 1, wherein: be equipped with second mounting groove (111) on sealing door (11), be equipped with the fifth through-hole in second mounting groove (111), fixed subassembly is including wearing to locate fifth connecting rod (112) in the fifth through-hole and locating fourth limiting plate (113) of fifth connecting rod (112) one end, fourth limiting plate (113) with third limiting plate (19) cooperate.
3. A wood chip dryer facilitating material take-off as claimed in claim 2, wherein: be equipped with the third movable chamber on the fifth through-hole inner wall, be equipped with on fifth connecting rod (112) with third movable chamber matched with fifth limiting plate (115), the fifth connecting rod (112) other end is equipped with fourth connecting plate (114).
4. A wood chip dryer facilitating material take-off as claimed in claim 1, wherein: be equipped with ninth connecting block (110) on the discharge gate inner wall, be equipped with the recess on ninth connecting block (110), be equipped with sealing washer (1101) in the recess, be equipped with the cavity in sealing washer (1101).
5. A wood chip dryer facilitating material take-off as claimed in claim 1, wherein: be equipped with first gas storage chamber (22) on drying barrel (2) lateral wall, be equipped with second through-hole (23) on the lateral wall of first gas storage chamber (22) both sides respectively, be equipped with first connecting block (16) on shell body (1) inner wall, first connecting block is located drying barrel (2) one side, drying barrel (2) opposite side is equipped with second connecting block (17), be equipped with first gas transmission chamber on first connecting block (16), first gas transmission chamber links to each other with an air heater.
6. A wood chip dryer facilitating material take-off as claimed in claim 5, wherein: a fourth air transmission cavity is arranged on the second connecting block (17), a preheating cavity (18) is arranged on the side wall of the feeding pipe (12), and the fourth air transmission cavity is communicated with the preheating cavity (18).
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010307522.1A CN111486676A (en) | 2019-06-11 | 2019-06-11 | Sawdust dryer |
| CN201910502110.0A CN110243158B (en) | 2019-06-11 | 2019-06-11 | Saw-dust desiccator convenient to get material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910502110.0A CN110243158B (en) | 2019-06-11 | 2019-06-11 | Saw-dust desiccator convenient to get material |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010307522.1A Division CN111486676A (en) | 2019-06-11 | 2019-06-11 | Sawdust dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110243158A CN110243158A (en) | 2019-09-17 |
| CN110243158B true CN110243158B (en) | 2020-07-14 |
Family
ID=67886516
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010307522.1A Withdrawn CN111486676A (en) | 2019-06-11 | 2019-06-11 | Sawdust dryer |
| CN201910502110.0A Active CN110243158B (en) | 2019-06-11 | 2019-06-11 | Saw-dust desiccator convenient to get material |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010307522.1A Withdrawn CN111486676A (en) | 2019-06-11 | 2019-06-11 | Sawdust dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN111486676A (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115420091B (en) * | 2022-09-02 | 2024-05-14 | 杭州茶否科技有限公司 | Drying device for tea processing |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5819437A (en) * | 1996-04-30 | 1998-10-13 | Ellis Corporation | Quiet operating industrial dryer with a combustion burner grate |
| CN201826690U (en) * | 2010-10-11 | 2011-05-11 | 铜陵天奇蓝天机械设备有限公司 | Sealing observation door |
| CN201990632U (en) * | 2011-03-22 | 2011-09-28 | 苏州辰昌新能源技术有限公司 | Spirally push type low-temperature pyrolysis carbonizing furnace |
| CN108036600A (en) * | 2017-12-06 | 2018-05-15 | 李百冲 | A kind of roller drying device |
| CN108332523A (en) * | 2018-02-08 | 2018-07-27 | 刘雨娜 | A kind of spreading type environmental protective energy saving drying apparatus |
-
2019
- 2019-06-11 CN CN202010307522.1A patent/CN111486676A/en not_active Withdrawn
- 2019-06-11 CN CN201910502110.0A patent/CN110243158B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5819437A (en) * | 1996-04-30 | 1998-10-13 | Ellis Corporation | Quiet operating industrial dryer with a combustion burner grate |
| CN201826690U (en) * | 2010-10-11 | 2011-05-11 | 铜陵天奇蓝天机械设备有限公司 | Sealing observation door |
| CN201990632U (en) * | 2011-03-22 | 2011-09-28 | 苏州辰昌新能源技术有限公司 | Spirally push type low-temperature pyrolysis carbonizing furnace |
| CN108036600A (en) * | 2017-12-06 | 2018-05-15 | 李百冲 | A kind of roller drying device |
| CN108332523A (en) * | 2018-02-08 | 2018-07-27 | 刘雨娜 | A kind of spreading type environmental protective energy saving drying apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110243158A (en) | 2019-09-17 |
| CN111486676A (en) | 2020-08-04 |
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Effective date of registration: 20231106 Address after: 712000 South of Huoshaozhai Village, Chengguan Town, Liquan County, Xianyang City, Shaanxi Province Patentee after: Liquan Jinkui Cork Co.,Ltd. Address before: 313300 room 206, building 10, Xiangxi garden, Changshuo street, Anji County, Huzhou City, Zhejiang Province Patentee before: ZHEJIANG ANSHENG ELECTRICAL Co.,Ltd. |
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