CN116045638A - Biomass fuel processingequipment - Google Patents

Biomass fuel processingequipment Download PDF

Info

Publication number
CN116045638A
CN116045638A CN202310192753.6A CN202310192753A CN116045638A CN 116045638 A CN116045638 A CN 116045638A CN 202310192753 A CN202310192753 A CN 202310192753A CN 116045638 A CN116045638 A CN 116045638A
Authority
CN
China
Prior art keywords
shell
casing
wall
biomass fuel
pipe
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.)
Pending
Application number
CN202310192753.6A
Other languages
Chinese (zh)
Inventor
王彦军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202310192753.6A priority Critical patent/CN116045638A/en
Publication of CN116045638A publication Critical patent/CN116045638A/en
Pending legal-status Critical Current

Links

Images

Classifications

    • 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
    • F26B11/12—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices
    • F26B11/16—Machines or apparatus for drying solid materials or objects with movement which is non-progressive in stationary drums or other mainly-closed receptacles with moving stirring devices the stirring device moving in a vertical or steeply-inclined plane
    • 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
    • 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
    • F26B21/02—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure
    • F26B21/04—Circulating air or gases in closed cycles, e.g. wholly within the drying enclosure partly outside the 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
    • 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
    • F26B25/005—Treatment of dryer exhaust gases
    • 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
    • F26B25/005—Treatment of dryer exhaust gases
    • F26B25/007—Dust filtering; Exhaust dust filters
    • 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
    • F26B25/04—Agitating, stirring, or scraping devices
    • 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
    • F26B25/08—Parts thereof
    • F26B25/10—Floors, roofs, or bottoms; False bottoms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/10—Biofuels, e.g. bio-diesel
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00—Technologies for the production of fuel of non-fossil origin
    • Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel

Abstract

The invention discloses a biomass fuel processing device, which relates to the technical field of biomass fuel processing and comprises two U-shaped frames, wherein two symmetrical centrifugal fans are arranged at the bottom of the inner wall of a shell, a shell cover is arranged at the position, close to the top, of the outer wall of the shell, a moisture absorption block is arranged between opposite sides of two baffles, a connecting pipe fixedly penetrates through the top of the inner wall of the hollow block, an L-shaped pipe is arranged at the output end of the connecting pipe, a three-way pipe is arranged at the output end of the L-shaped pipe, funnel-shaped pipes are arranged at the air inlet ends of the two centrifugal fans, and air outlet pipes are arranged at the output ends of the two centrifugal fans.

Description

Biomass fuel processingequipment
Technical Field
The invention relates to the technical field of biomass fuel processing, in particular to a biomass fuel processing device.
Background
Biomass refers to various organisms formed through photosynthesis, including all animals, plants and microorganisms, while biomass fuel refers to a novel clean fuel which is produced by burning biomass materials as fuel, generally mainly agricultural and forestry waste (such as straw, sawdust, bagasse, rice chaff and the like) and is directly burnt by taking the agricultural and forestry waste as raw materials through the processes of crushing, mixing, extruding, drying and the like.
The existing sawdust is required to be dried and processed before being made into biomass pellet fuel, and although the drying and processing device can be used for drying and processing the sawdust, the adopted drying and processing device cannot recycle the gas with heat discharged from the drying and processing device, namely, heat loss is caused, resources are wasted, and the use efficiency of the biomass fuel processing device is reduced.
Disclosure of Invention
The invention aims to solve the technical problems that the biomass pellet fuel drying and processing device cannot recycle the gas with heat discharged from the drying and processing device, namely, heat loss and resource waste are caused, namely, the service efficiency of the biomass pellet fuel drying and processing device is reduced, and the biomass pellet fuel processing device is provided for overcoming the defects in the prior art.
To achieve the purpose, the invention adopts the following technical scheme:
the invention provides a biomass fuel processing device, which comprises two U-shaped frames, wherein a circulating drying mechanism is arranged between the tops of the two U-shaped frames;
the circulation drying mechanism comprises a shell, two symmetrical inclined plates are fixed at the position, close to the bottom, of the inner wall of the shell, two symmetrical centrifugal fans are installed at the bottom of the inner wall of the shell, two symmetrical flow guide blocks are fixed at the bottom of the inner wall of the shell, a first filter screen is installed at the top of the shell, a shell cover is arranged at the position, close to the top, of the outer wall of the shell, an annular block is fixedly sleeved at the position, close to the bottom, of the outer wall of the shell cover, a hollow block is arranged inside the shell cover, two symmetrical baffle plates are fixed at the position, two moisture absorption blocks are arranged on opposite sides of the baffle plates, a connecting pipe penetrates through the top of the inner wall of the hollow block, an L-shaped pipe is installed at the output end of the connecting pipe, a three-way pipe is installed at the output end of the L-shaped pipe, two funnel-shaped pipes are installed at the air inlet ends of the centrifugal fans, an air inlet pipe is installed at the front surface of the shell, an air inlet pipe is fixedly sleeved at the position, a hollow block is arranged inside the shell, a rectangular output end is fixedly arranged at the bottom of the shell, a front surface is provided with a controller, and a front surface of the air inlet pipe is installed at the air inlet pipe.
In the preferred technical scheme of the invention, the tops of the two U-shaped frames are fixed with the bottom of the shell, the bottoms of the two flow guide blocks are respectively fixed with the bottom inclined planes of the two inclined plates, the tops of the annular blocks and the bottom of the shell cover are mounted through screws, and the shell cover can be conveniently fixed at a position, close to the top, of the outer wall of the shell under the cooperation of the screws of the annular blocks.
In the preferred technical scheme of the invention, the connecting pipes are arranged on the shell cover through nuts, the input ends of the two funnel-shaped pipes movably penetrate through the inner wall of the shell, and the controllers are respectively and electrically connected with the two centrifugal fans, so that power support can be provided for gas flow under the action of the centrifugal fans.
In the preferred technical scheme of the invention, the output ends of the two air outlet pipes are respectively fixedly sleeved in the two diversion blocks, the moisture absorption block is positioned in the hollow block, and the input ends of the two funnel-shaped pipes are respectively connected with the two output ends of the three-way pipe, so that the air guided by the three-way pipe can be conveniently guided to the air inlet end of the corresponding centrifugal fan under the action of the funnel-shaped pipes.
In the preferred technical scheme of the invention, an auxiliary mechanism is arranged between the tops of the two U-shaped frames, the auxiliary mechanism comprises a feeding pipe, the output end of the feeding pipe fixedly penetrates through one side of the shell, the input end of the feeding pipe is provided with a pipe cover, and the two sides of the shell are provided with first observation holes, so that the centrifugal fan can be overhauled in real time conveniently under the action of the first observation holes, and the input end of the feeding pipe can be blocked under the action of the pipe cover.
In the preferred technical scheme of the invention, the inlets of the two first observation holes are provided with the perforated plates, the position, close to the bottom, of the interior of the shell is provided with the triangular prism, the rear surface of the shell movably penetrates through two round rods, one ends of the two round rods are rotatably connected to the front surface of the inner wall of the shell through bearings, and the two round rods can be driven to synchronously rotate conveniently under the coordination of a motor, a pulley, a bearing and a belt, and meanwhile, under the coordination of the triangular prism, the two inclined plates and the two flow guiding blocks, gas transmitted from the gas outlet pipe can be gathered and guided into the interior of the shell.
In the preferred technical scheme of the invention, two stirring paddles are arranged on the outer surface of each round rod, fixing bolts penetrate through the outer wall of each stirring paddle in a threaded manner, the four fixing bolts are divided into two groups, one end of each group of fixing bolts respectively abuts against the outer surface of each round rod, the stirring paddles can be conveniently extruded and fixed on the round rods under the action of the fixing bolts, and meanwhile sawdust blown by the centrifugal fan can be stirred again under the action of the stirring paddles.
In the preferred technical scheme of the invention, the outer surfaces of the two round rods are fixedly sleeved with the leather wheels, the two leather wheels are connected through the belt transmission, the rear surface of the shell is provided with the motor, the output end of the motor is arranged at the other end of one of the round rods, the motor is electrically connected with the controller, the starting and closing of the motor can be controlled conveniently under the action of the controller, and simultaneously, all stirring paddles can be driven to synchronously rotate under the cooperation of the round rods, the belt, the fixing bolts and the leather wheels.
In the preferred technical scheme of the invention, the front surface of the shell is provided with the humidity sensor, the detection end of the humidity sensor extends to the inside of the shell, the front surface of the shell is provided with the humidity instrument body, the humidity sensor is electrically connected with the humidity sensor, the front surface of the shell is provided with the pressure release valve close to the top, the bottom of the shell is fixedly provided with the two limiting blocks, the bottom of the inner wall of the shell is provided with the discharging hole, so that the dried sawdust can be released from the inside of the shell under the action of the discharging hole, and the cover plate can be tightly fixed in the inside of the discharging hole under the cooperation of the limiting blocks and the inserting rods.
In the preferred technical scheme of the invention, the cover plate is arranged in the discharging hole, two inserting rods are arranged between the interiors of the two limiting blocks, the tops of the two inserting rods are contacted with the bottom of the cover plate, a second observation hole is formed in one side of the cover plate, a sealing plate is arranged at the inlet of the second observation hole, and second filter screens are arranged on the rear surface of the inner wall of the shell and the top of the inner wall of the hollow block, so that the saw dust blown up in the shell can be prevented from entering the pressure release valve under the action of the second filter screens, the moisture absorption block can be prevented from being sucked into the connecting pipe, and the saw dust in the shell can be prevented from being released from the inlet of the second observation hole under the action of the sealing plate. .
The beneficial effects of the invention are as follows:
according to the biomass fuel processing device, the circulating drying mechanism is arranged, so that heat in hot gas with water vapor after sawdust is dried can be recycled, waste of heat resources is effectively reduced, the use efficiency of the biomass pellet fuel drying processing device is effectively improved, the sawdust blown up can be prevented from entering a space formed by two baffles and a hollow block under the action of the first filter screen, water vapor mixed in the hot gas can be absorbed under the action of the moisture absorption block, heat circulating drying operation can be performed under the cooperation of a centrifugal fan, a connecting pipe, a shell cover, a shell, an L-shaped pipe, a three-way pipe, a funnel-shaped pipe, an air outlet pipe, a guide block, a sloping plate and a triangular prism, the sawdust can be prevented from entering the air inlet pipe under the action of the rectangular grid plate, and the shell cover can be tightly fixed at a position, close to the top, of the shell cover under the cooperation of the annular block and a screw.
Through setting up assist mechanism, can let the sawdust that is blown up by centrifugal fan stir once more, reduce the speed that the sawdust falls, increase the contact time of hot gas and sawdust, improve the stoving speed of sawdust, under the cooperation of motor, the leather wheel, the belt, the bearing, fixing bolt and round bar, can drive the stirring rake of installing on two round bars and take place in step and rotate, under fixing bolt's effect, can extrude the stirring rake fixed on the round bar, under humidity transducer and humidity instrument body's cooperation, can detect the inside humidity condition of casing, namely confirm the stoving condition of sawdust through the condition of humidity, under the effect of relief valve, can keep the inside atmospheric pressure of casing stable, under the cooperation of discharge gate and two swash plates, can release the sawdust after drying from the inside of casing, under the effect of second filter screen, can prevent the sawdust from getting into the inside of relief valve, can prevent simultaneously that the moisture absorption piece from being inhaled inside, under the cooperation of inserted bar and stopper, can tightly fix the apron in the inside of discharge gate.
Drawings
FIG. 1 is a partial perspective view of a biomass fuel processing apparatus according to the present invention;
FIG. 2 is a perspective view of a biomass fuel processing apparatus according to the present invention;
FIG. 3 is a perspective view, partially in section, of a biomass fuel processing apparatus according to the present invention;
FIG. 4 is a schematic view of a biomass fuel processing apparatus according to the present invention in a partially cut-away configuration;
FIG. 5 is another perspective view, partially cut away, of a biomass fuel processing apparatus according to the invention;
FIG. 6 is a perspective view of a deflector block of a biomass fuel processing apparatus according to the present invention;
fig. 7 is a bottom perspective view of a biomass fuel processing apparatus according to the present invention.
In the figure:
2-a circulating drying mechanism; 201-a housing; 202-sloping plates; 203-a centrifugal fan; 204-a flow guiding block; 205-a first filter screen; 206, a shell cover; 207-annular blocks; 208-hollow blocks; 209-baffle; 210-a moisture absorption block; 211-connecting pipes; 212-L-shaped tube; 213-three-way pipe; 214-a funnel tube; 215-an outlet pipe; 216-mounting holes; 217-air inlet pipe; 218-rectangular grid plates; 219-a controller; 3-an auxiliary mechanism; 301-feeding pipe; 302-tube cap; 303-a first viewing aperture; 304-a multi-well plate; 305-triangular prism; 306-round bar; 307-stirring paddles; 308-fixing bolts; 309-leather wheels; 310-motor; 4-a humidity sensor; 5-humidity instrument body; 6-a pressure release valve; 7-limiting blocks; 8-a discharge hole; 9-cover plate; 1-U-shaped frame; 10-inserting a rod; 11-a second viewing aperture; 12-sealing plate; 13-a second filter screen.
Detailed Description
The technical scheme of the invention is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1-7, in the embodiment, a biomass fuel processing device is provided, which comprises two U-shaped frames 1, and a circulating drying mechanism 2 is arranged between the tops of the two U-shaped frames 1;
the circulation drying mechanism 2 comprises a shell 201, two symmetrical inclined plates 202 are fixed near the bottom position inside the shell 201, two symmetrical centrifugal fans 203 are installed at the bottom of the inner wall of the shell 201, two symmetrical flow guide blocks 204 are fixed at the bottom of the inner wall of the shell 201, a first filter screen 205 is installed at the top of the shell 201, a shell cover 206 is arranged near the top position outside the shell 201, an annular block 207 is fixedly sleeved on the outer wall of the shell 201 near the top position, a hollow block 208 is arranged inside the shell cover 206, two symmetrical baffle plates 209 are fixed near the bottom position inside the hollow block 208, a moisture absorption block 210 is arranged between opposite sides of the two baffle plates 209, a connecting pipe 211 is fixedly penetrated through the top of the inner wall of the hollow block 208, an L-shaped pipe 212 is installed at the output end of the connecting pipe 211, a three-way pipe 213 is installed at the output end of the L-shaped pipe 212, funnel-shaped pipes 214 are installed at the air inlet ends of the two centrifugal fans 203, an air outlet pipe 215 is installed at the output end of the two centrifugal fans 203, an air outlet pipe 216 is opened on the front surface of the shell 201, an air inlet pipe 217 is installed at the inner surface of the mounting hole 216, a rectangular output end of the air inlet pipe 217 is fixed at the front surface of the rectangular baffle plate 218, and a front controller 219 is installed on the front surface of the shell 201.
According to fig. 1-7, the top of two U-shaped frames 1 are fixed with the bottom of the casing 201, the bottoms of two guide blocks 204 are fixed with the bottom inclined planes of two inclined plates 202 respectively, the top of an annular block 207 and the bottom of a casing cover 206 are mounted by screws, and the casing cover 206 can be conveniently fixed at a position close to the top of the outer wall of the casing 201 under the cooperation of the screws of the annular block 207.
According to fig. 2-5 and 7, the connecting pipe 211 is mounted on the casing cover 206 by nuts, the input ends of the two funnel-shaped pipes 214 are all movably penetrated through the inner wall of the casing 201, and the controller 219 is respectively electrically connected with the two centrifugal fans 203, so that power support can be provided for gas flow under the action of the centrifugal fans 203.
According to the embodiments shown in fig. 2-6, the output ends of the two air outlet pipes 215 are respectively fixedly sleeved in the two flow guiding blocks 204, the moisture absorbing block 210 is positioned in the hollow block 208, and the input ends of the two funnel-shaped pipes 214 are respectively connected with the two output ends of the three-way pipe 213, so that the air guided by the three-way pipe 213 can be conveniently guided to the air inlet end of the corresponding centrifugal fan 203 under the action of the funnel-shaped pipes 214.
According to the embodiment shown in fig. 1-4 and 7, an auxiliary mechanism 3 is arranged between the tops of two U-shaped frames 1, the auxiliary mechanism 3 comprises a feeding pipe 301, the output end of the feeding pipe 301 is fixedly penetrating through one side of a shell 201, a pipe cover 302 is arranged at the input end of the feeding pipe 301, first observation holes 303 are formed in two sides of the shell 201, real-time maintenance operation can be conveniently carried out on a centrifugal fan 203 under the action of the first observation holes 303, and meanwhile the input end of the feeding pipe 301 can be blocked under the action of the pipe cover 302.
According to the embodiment shown in fig. 2-4 and 7, the perforated plates 304 are installed at the inlets of the two first observation holes 303, the triangular prism 305 is disposed in the position of the casing 201 near the bottom, two round rods 306 movably penetrate through the rear surface of the casing 201, one ends of the two round rods 306 are rotatably connected to the front surface of the inner wall of the casing 201 through bearings, so that the two round rods 306 can be driven to synchronously rotate under the cooperation of the motor 310, the pulley 309, the bearings and the belt, and meanwhile, the gas transmitted from the gas outlet pipe 215 can be gathered and guided to the inside of the casing 201 under the cooperation of the triangular prism 305, the two inclined plates 202 and the two guide blocks 204.
According to the embodiment shown in fig. 3 and 7, two stirring paddles 307 are disposed on the outer surface of each round bar 306, fixing bolts 308 are threaded on the outer wall of each stirring paddle 307, the four fixing bolts 308 are divided into two groups, one end of each group of fixing bolts 308 abuts against the outer surface of each round bar 306, the stirring paddles 307 can be conveniently pressed and fixed on the round bars 306 under the action of the fixing bolts 308, and meanwhile sawdust blown by the centrifugal fan 203 can be stirred again under the action of the stirring paddles 307.
According to the figures 2-4 and 7, the outer surfaces of the two round bars 306 are fixedly sleeved with the leather wheels 309, the two leather wheels 309 are connected through belt transmission, the rear surface of the shell 201 is provided with the motor 310, the output end of the motor 310 is arranged at the other end of one of the round bars 306, the motor 310 is electrically connected with the controller 219, the starting and closing of the motor 310 can be controlled conveniently under the action of the controller 219, and simultaneously, all stirring paddles 307 can be driven to synchronously rotate under the cooperation of the round bars 306, the belt, the fixing bolts 308 and the leather wheels 309.
According to the embodiment shown in fig. 1-4 and 7, the humidity sensor 4 is installed on the front surface of the casing 201, the detecting end of the humidity sensor 4 extends to the inside of the casing 201, the humidity instrument body 5 is installed on the front surface of the casing 201, the humidity sensor 4 is electrically connected with the humidity sensor 4, the pressure release valve 6 is installed on the front surface of the casing 201 near the top, two limiting blocks 7 are fixed on the bottom of the casing 201, the discharging hole 8 is formed in the bottom of the inner wall of the casing 201, and the dried sawdust can be released from the inside of the casing 201 conveniently under the action of the discharging hole 8, and meanwhile the cover plate 9 can be tightly fixed in the inside of the discharging hole 8 under the cooperation of the limiting blocks 7 and the inserting rods 10.
According to the illustrations in fig. 2-5 and 7, the cover plate 9 is disposed in the discharge hole 8, two inserting rods 10 are disposed between the two limiting blocks 7, the tops of the two inserting rods 10 are in contact with the bottom of the cover plate 9, the second observation hole 11 is formed in one side of the cover plate 206, the sealing plate 12 is mounted at the inlet of the second observation hole 11, the second filter screen 13 is mounted on the rear surface of the inner wall of the shell 201 and the top of the inner wall of the hollow block 208, the saw dust blown up in the shell 201 can be prevented from entering the pressure release valve 6 under the action of the second filter screen 13, the hygroscopic block 210 can be prevented from being sucked into the connecting pipe 211, and the saw dust in the shell 201 can be prevented from being released from the inlet of the second observation hole 11 under the action of the sealing plate 12.
The whole mechanism achieves the following effects: when the sawdust is required to be dried, the pipe cover 302 is directly removed from the input end of the feeding pipe 301, then a proper amount of sawdust is directly transferred into the shell 201 through the matching of the feeding pipe 301, when the proper amount of sawdust is loaded into the shell 201, the pipe cover 302 is directly installed back to the position of the feeding pipe 301, then the sealing plate 12 is removed from the inlet of the second observation hole 11, simultaneously, the moisture absorption block 210 is directly moved into a space formed by the hollow block 208 and the two baffles 209 through the matching of the tool and the second observation hole 11, when the proper amount of moisture absorption block 210 is loaded into the space, the sealing plate 12 is directly installed back to the inlet of the second observation hole 11 again, when everything is ready, the input end of the air inlet pipe 217 is directly connected with the output end of the conveying pipe of the external air heater, the heated air is continuously injected into the shell 201, the controller 219 is started, namely the PLC 219 is started, the two centrifugal fans 203 are directly controlled to be started by the started controller 219, the started centrifugal fans 203 directly obtain suction force at the input end of the connecting pipe 211 under the matching of the corresponding funnel-shaped pipe 214, the three-way pipe 213 and the L-shaped pipe 212, the saw dust entering the shell 201 is directly blown under the matching of the air outlet pipe 215, the three-way prism 305, the two flow guide blocks 204 and the inclined plate 202, the hot air entering the shell 201 directly dries the blown saw dust, meanwhile, the controller 219 is utilized to start the round rod 306 connected with the hot air, the round rod 306 which rotates at the moment drives the two stirring paddles 307 arranged on the round rod 306 to rotate, and the round rod 306 which rotates drives the corresponding leather wheel 309 to rotate, the rotating leather wheel 309 directly drives the leather wheel 309 connected with the rotating leather wheel 309 to rotate under the cooperation of a belt, when the other leather wheel 309 rotates, the rotating leather wheel 309 drives the corresponding round rod 306 to rotate, the rotating round rod 306 also drives two stirring paddles 307 arranged on the rotating leather wheel 309 to rotate, when the four stirring paddles 307 rotate, the rotating stirring paddles 307 stir the sawdust blown by the centrifugal fan 203 again, so that the falling speed of the sawdust is reduced, the hot air entering the inside of the shell 201 can greatly dry the blown sawdust, then under the action of the first filter screen 205, the water vapor generated by the drying operation of the sawdust can be mixed with the gas with heat to pass through the meshes of the first filter screen 205, then the gas with heat and water vapor can directly enter the space formed by the two baffles 209 and the hollow blocks 208, when the gas with heat and water vapor enters the space, the water vapor in the gas with heat and water vapor is directly absorbed under the action of the moisture absorbing block 210, when the water vapor contacts with sodium hydroxide solid, the water vapor is directly absorbed by the sodium hydroxide solid, and a large amount of heat is emitted, the heat emitted at the moment can be directly mixed with the previous heat, then the gas with heat directly enters the inside of the connecting pipe 211 and then is transmitted into the inside of the L-shaped pipe 212 and then enters the inside of the three-way pipe 213, then the gas with heat is directly split into the inside of the two funnel-shaped pipes 214, when the gas with heat is split into the inside of the two funnel-shaped pipes 214, at the moment, under the cooperation of the centrifugal fans 203 corresponding to each funnel-shaped pipe 214 and the corresponding air outlet pipe 215, the device directly guides the sawdust to the inside of the shell 201, namely, the circulation of heat is achieved, the loss of heat resources is reduced, the use efficiency of the biomass fuel drying and processing device is improved, when the air pressure in the shell 201 reaches a certain pressure, the air pressure in the shell 201 can be kept stable all the time under the action of the pressure release valve 6, when the sawdust in the shell 201 is dried for a certain time, the humidity instrument body 5 is directly opened, the humidity sensor 4 can detect the humidity of the sawdust in the shell 201, and meanwhile, the detected humidity data are transmitted to the inside of the humidity instrument body 5 in an electric signal mode, when the humidity instrument body 5 receives the humidity data transmitted by the humidity sensor 4, the data are directly converted, and the data are displayed on the screen of the humidity instrument body 5, namely, when the operator knows that the saw dust is dried almost from the screen of the humidity apparatus body 5 and needs to be taken out from the inside of the casing 201, the operator can directly close the two centrifugal fans 203 and the two motors 310 by using the controller 219, then take out the two inserting rods 10 from between the interiors of the two limiting blocks 7, and when the two inserting rods 10 are taken out from between the interiors of the two limiting blocks 7, the saw dust is directly separated from the inlet of the discharging hole 8 and falls under the action of the gravity of the cover plate 9 and the triangular prism 305, and meanwhile, the dried saw dust can be directly guided out from the inside of the casing 201 under the cooperation of the two inclined plates 202 and the discharging hole 8.
Wherein the absorbent block 210 is formed by laying a plurality of sodium hydroxide solid particles.
The centrifugal fan 203, the controller 219, the motor 310, the humidity sensor 4, the pressure release valve 6, and the humidity apparatus body 5 are all of the prior art, and are not explained here too much.
Other techniques of this embodiment employ the prior art.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the invention. The invention is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the invention as defined by the claims of the present application.

Claims (10)

1. The utility model provides a biomass fuel processingequipment, includes two U type framves (1), its characterized in that: a circulating drying mechanism (2) is arranged between the tops of the two U-shaped frames (1);
the circulating drying mechanism (2) comprises a shell (201), two symmetrical inclined plates (202) are fixed at the position, close to the bottom, of the interior of the shell (201), two symmetrical centrifugal fans (203) are mounted at the bottom of the inner wall of the shell (201), two symmetrical flow guide blocks (204) are fixed at the bottom of the inner wall of the shell (201), a first filter screen (205) is mounted at the top of the shell (201), a shell cover (206) is arranged at the position, close to the top, of the outer wall of the shell (201), an annular block (207) is fixedly sleeved at the position, close to the top, of the outer wall of the shell cover (206), a hollow block (208) is arranged inside the hollow block (208), two symmetrical baffle plates (209) are fixed at the position, two moisture absorption blocks (210) are arranged between opposite sides of the baffle plates (209), a connecting pipe (211) is fixedly penetrated at the top of the inner wall of the hollow block (208), an L-shaped pipe (212) is mounted at the output end, a funnel (215) is mounted at the output end of the L-shaped pipe (212), an annular block (207) is fixedly sleeved at the position, two centrifugal fans (203) are mounted at the output end of the three-shaped air outlet pipe (203), the front surface of the shell (201) is provided with a mounting hole (216), an air inlet pipe (217) is mounted in the mounting hole (216), a rectangular grid plate (218) is mounted at the output end of the air inlet pipe (217), and the front surface of the shell (201) is provided with a controller (219).
2. The biomass fuel processing apparatus according to claim 1, wherein: the top of the two U-shaped frames (1) is fixed with the bottom of the shell (201), the bottoms of the two flow guide blocks (204) are fixed with the bottom inclined planes of the two inclined plates (202) respectively, and the top of the annular block (207) and the bottom of the shell cover (206) are mounted through screws.
3. The biomass fuel processing apparatus according to claim 1, wherein: the connecting pipes (211) are arranged on the shell cover (206) through nuts, the input ends of the two funnel-shaped pipes (214) movably penetrate through the inner wall of the shell (201), and the controller (219) is electrically connected with the two centrifugal fans (203) respectively.
4. The biomass fuel processing apparatus according to claim 1, wherein: the output ends of the two air outlet pipes (215) are fixedly sleeved in the two guide blocks (204) respectively, the moisture absorption blocks (210) are positioned in the hollow blocks (208), and the input ends of the two funnel-shaped pipes (214) are connected with the two output ends of the three-way pipe (213) respectively.
5. The biomass fuel processing apparatus according to claim 1, wherein: be provided with auxiliary mechanism (3) between the top of two U type frame (1), auxiliary mechanism (3) are including inlet pipe (301), one side of casing (201) is run through to the fixed one side of running through of output of inlet pipe (301), pipe cover (302) are installed to the input of inlet pipe (301), first observation hole (303) have all been seted up to the both sides of casing (201).
6. The biomass fuel processing apparatus according to claim 5, wherein: the entrance of two first observation holes (303) is all installed perforated plate (304), the inside of casing (201) is close to bottom position and is provided with triangular prism (305), the back surface activity of casing (201) is run through has two round bars (306), and two the one end of round bar (306) is all rotated through the bearing and is connected at the inner wall front surface of casing (201).
7. The biomass fuel processing apparatus according to claim 6, wherein: the outer surface of each round rod (306) is provided with two stirring paddles (307), the outer wall of each stirring paddle (307) is threaded through with a fixing bolt (308), the four fixing bolts (308) are divided into two groups, and one end of each fixing bolt (308) abuts against the outer surface of each round rod (306) respectively.
8. The biomass fuel processing apparatus according to claim 7, wherein: the external surface of two round bars (306) is all fixed cup joints leather wheel (309), and two leather wheel (309) are connected through belt transmission, rear surface mounting of casing (201) has motor (310), the output of motor (310) is installed with the other end of one of them round bar (306), motor (310) and controller (219) electric connection.
9. The biomass fuel processing apparatus according to claim 1, wherein: humidity transducer (4) are installed on the front surface of casing (201), the detection end of humidity transducer (4) extends to the inside of casing (201), humidity instrument body (5) are installed on the front surface of casing (201), humidity transducer (4) and humidity transducer (4) electric connection, relief valve (6) are installed near top position on the front surface of casing (201), the bottom of casing (201) is fixed with two stopper (7), discharge opening (8) have been seted up to the inner wall bottom of casing (201).
10. The biomass fuel processing apparatus according to claim 9, wherein: the inside of discharge opening (8) is provided with apron (9), two install two inserted bars (10) between the inside of stopper (7), two the top of inserted bar (10) all contacts with the bottom of apron (9), second observation hole (11) have been seted up to one side of cap (206), closing plate (12) are installed to the entrance of second observation hole (11), second filter screen (13) are all installed at the inner wall rear surface of casing (201) and the inner wall top of hollow piece (208).
CN202310192753.6A 2023-03-02 2023-03-02 Biomass fuel processingequipment Pending CN116045638A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310192753.6A CN116045638A (en) 2023-03-02 2023-03-02 Biomass fuel processingequipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310192753.6A CN116045638A (en) 2023-03-02 2023-03-02 Biomass fuel processingequipment

Publications (1)

Publication Number Publication Date
CN116045638A true CN116045638A (en) 2023-05-02

Family

ID=86122022

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310192753.6A Pending CN116045638A (en) 2023-03-02 2023-03-02 Biomass fuel processingequipment

Country Status (1)

Country Link
CN (1) CN116045638A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116518694A (en) * 2023-06-25 2023-08-01 内蒙古蓝色火宴科技环保股份公司 Biomass fuel apparatus for producing
CN116753678A (en) * 2023-08-22 2023-09-15 诸城华源生物质科技有限公司 Waste sawdust resource recycling dryer
CN116817572A (en) * 2023-08-31 2023-09-29 昆明冬冬食品有限公司 Drying equipment for food processing with heat recycling function

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116518694A (en) * 2023-06-25 2023-08-01 内蒙古蓝色火宴科技环保股份公司 Biomass fuel apparatus for producing
CN116518694B (en) * 2023-06-25 2023-09-08 内蒙古蓝色火宴科技环保股份公司 Biomass fuel apparatus for producing
CN116753678A (en) * 2023-08-22 2023-09-15 诸城华源生物质科技有限公司 Waste sawdust resource recycling dryer
CN116753678B (en) * 2023-08-22 2023-10-27 诸城华源生物质科技有限公司 Waste sawdust resource recycling dryer
CN116817572A (en) * 2023-08-31 2023-09-29 昆明冬冬食品有限公司 Drying equipment for food processing with heat recycling function
CN116817572B (en) * 2023-08-31 2023-12-15 昆明冬冬食品有限公司 Drying equipment for food processing with heat recycling function

Similar Documents

Publication Publication Date Title
CN116045638A (en) Biomass fuel processingequipment
CN212006478U (en) Pasture dehumidification drying device with crushing function for animal husbandry breeding
CN110793307A (en) Straw organic fertilizer crushing, screening and processing equipment and processing method thereof
CN112479749B (en) Excrement and urine biological drying fertilizer equipment
CN214239012U (en) Plastic granules storage tank
CN213214914U (en) Marine automatic bait casting machine
CN212778374U (en) Multi-functional medicinal material processingequipment
CN211546750U (en) Feeding device for cotton mixer
CN218764363U (en) Rotary flash dryer
CN113758179A (en) Drying equipment for biomass fuel
CN211650944U (en) Agricultural chemical fertilizer raw material drying device
CN111992570A (en) Large kitchen garbage disposer
CN214179072U (en) Mixing arrangement is smashed with fodder to ox breed
CN217636425U (en) A drying device in advance for collecting half wet state cellulose
CN220062423U (en) Livestock straw feed drying device
CN220187359U (en) Biomass pellet fuel dewatering device
CN214735320U (en) Be applied to municipal administration sludge treatment equipment
CN217196392U (en) Utilize reclaimed materials production PP packing area equipment
CN220972995U (en) Plastic granules drying equipment
CN219014911U (en) Feeding mechanism for biomass particle production
CN216977397U (en) Automatic drying device of new forms of energy bio-fertilizer
CN216377867U (en) Municipal administration environment administers and uses sludge dewatering device
CN219301236U (en) Cereal drying device
CN219264872U (en) Polypeptide water-soluble fertilizer drying equipment
CN216308545U (en) Be used for crops seed drying device

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