A kind of screening plant for biomass granule fuel
The utility model is related to biomass energy technology field, specially a kind of screening for biomass granule fuel fills
With the continuous development of global economy, demand of the mankind to the energy is continuously increased, and the energy such as oil, natural gas and coal
Source resource is but constantly being reduced, and has become the emphasis of global concern to the exploitation of new energy, develops the renewable new energy of biomass
Source has become the hot spot of all circles' concern, and China is a solid biomass energy big country, various agricultural crop straws, forest tree castoff etc.
Biomass fuel is extremely abundant, but fails to be utilized effectively for a long time, in recent years, due to energy resources shortage and ecological environment
Protection problem becomes increasingly conspicuous, and exploitation solid biomass shaped fuel attracts attention.And in biomass granule fuel
In manufacturing process, the screening of biomass granule fuel is particularly important, and the screening of biomass granule fuel currently on the market fills
It sets and carries out simple screening just with sieve mostly, screening effect is general, and effect is screened to some moist biomass granule fuels
Fruit is general, or is carrying out screening packaging to the biomass granule fuel after just drying, however the biomass after just drying
Particle temperature increases, and needs to carry out natural cooling, and cooling is slower, influences production efficiency, for this purpose, proposing that one kind being used for biomass
The screening plant of grain fuel solves the above problems.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of screening plant for biomass granule fuel,
Have the advantages that screening effect is good, carries out heating and dehumidification in screening and is cooled down after screening, solves currently on the market
The screening plant of biomass granule fuel has that screening effect is general and does not have cooling device.
(2) technical solution
For realize above-mentioned screening effect is good, carry out heating and dehumidification and screening in screening after carry out cooling purpose, this
Utility model provides the following technical solutions：A kind of screening plant for biomass granule fuel, including body, in the body
The side of chamber is fixedly connected with feed box, and the side of the body is installed with auxiliary motor, and the output shaft of the auxiliary motor is solid
Surely it is connected with the shaft for running through and extending to inside feed box, the surface of the shaft is fixedly connected with helical disk, the discharging
The side in bottom portion offers discharge port, and the feed box bottom is fixedly connected with the cooling device positioned at body intracavity bottom,
Side at the top of the feed box is fixedly connected with out funnel, the side of the body be fixedly connected with positioned at auxiliary motor just on
The main motor of side, the output shaft of the main motor are fixedly connected with driving wheel, and the driving wheel is sequentially connected with by transmission belt
Driven wheel is fixedly connected with the swingle for running through and extending to internal body at the center of the driven wheel, and the swingle is remote
One end from driven wheel is fixedly connected with vibrating mass, and the bottom of the vibrating mass is provided with fixed plate, at the top of the fixed plate
Side is fixedly connected with spring, and connecting plate is fixedly connected at the top of the spring, and the side of the connecting plate is fixedly connected with
Screen net, be fixedly connected with heating plate at the top of the side of the body inner cavity, the side at the top of the body be fixedly connected with into
Preferably, the cooling device includes cooler, and the output end of the cooler is fixedly connected with wind turbine, the wind
The output end of machine is fixedly connected with connecting tube, is installed with valve in the connecting tube, the connecting tube far from wind turbine one
End is fixedly connected with the strainer inside feed box.
Preferably, the side of the vibrating mass is fixedly connected with convex block.
Preferably, the underface of the screening net is provided with collecting box, and the side of the collecting box, which is fixedly connected with, to be located at
Handle on the outside of body.
Preferably, the both sides of the body offer groove compatible with collecting box, and the collecting box is located at groove
Preferably, the inside of the heating plate is fixedly connected with heater strip, and the quantity of heating plate is two.
Preferably, the one end of the shaft far from auxiliary motor is fixedly connected with the bearing inside feed box.
(3) advantageous effect
Compared with prior art, the utility model provides a kind of screening plant for biomass granule fuel, has
Following advantageous effect：
1, screening plant for being used for biomass granule fuel, by the way that main motor, swingle, vibrating mass and heating is arranged
Plate drives swingle to rotate using main motor, and then drives the convex block rotation of vibrating mass side, and connecting plate one is driven using convex block
The screening net up-down vibration of side, achievees the purpose that screen biomass granule fuel, and setting carries out two there are two net is screened
Secondary vibration screening improves screening effect, while body inner cavity top being provided with heating plate, and carrying out heating in screening removes
It is wet, further increase screening effect.
2, screening plant for being used for biomass granule fuel, by the way that feed box, cooling device, auxiliary motor and spiral is arranged
Disk, after screening process twice, biomass granule fuel is entered by going out funnel in feed box, is driven using auxiliary motor
Helical disk rotates on shaft surface, plays the purpose of uniform discharge, prevents from blocking when discharging, while cooler generates cold air and utilizes
Biomass granule fuel is cooled down in fan delivery to feed box, convenient for directly being packed after screening, substantially increases production
Efficiency ensure that this is used for the practicability of the screening plant of biomass granule fuel.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the partial enlargement structural representation in the portions A in the utility model Fig. 1；
Fig. 3 is the utility model cooling device structural schematic diagram；
Fig. 4 is the utility model vibrating mass side structure schematic view.
In figure：1 body, 2 feed boxes, 3 auxiliary motors, 4 shafts, 5 helical disks, 6 discharge ports, 7 cooling devices, 71 coolers,
72 wind turbines, 73 connecting tubes, 74 strainers, 75 valves, 8 go out funnel, 9 main motors, 10 driving wheels, 11 transmission belts, 12 driven wheels, 13
Swingle, 14 vibrating mass, 141 convex blocks, 15 fixed plates, 16 springs, 17 connecting plates, 18 screening nets, 19 heating plates, 20 charging leakages
Bucket, 21 collecting boxs, 22 handles, 23 grooves.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1-4, a kind of screening plant for biomass granule fuel, including body 1, the one of 1 inner cavity of body
Side is fixedly connected with feed box 2, and the side of body 1 is installed with auxiliary motor 3, and the output shaft of auxiliary motor 3, which is fixedly connected with, to be passed through
The shaft 4 inside feed box 2 is worn and extends to, the one end of shaft 4 far from auxiliary motor 3 is fixedly connected with inside feed box 2
Bearing, the surface of shaft 4 is fixedly connected with helical disk 5, and the side of 2 bottom of feed box offers discharge port 6,2 bottom of feed box
Portion is fixedly connected with the cooling device 7 positioned at 1 intracavity bottom of body, and cooling device 7 includes cooler 71, the output of cooler 71
End is fixedly connected with wind turbine 72, and the output end of wind turbine 72 is fixedly connected with connecting tube 73, valve is installed in connecting tube 73
75, the one end of connecting tube 73 far from wind turbine 72 is fixedly connected with the strainer 74 inside feed box 2, and the setting of strainer 74 is played
Prevent biomass granule fuel from entering in connecting tube 73, the side at 2 top of feed box is fixedly connected with out funnel 8, passes through
Feed box 2, cooling device 7, auxiliary motor 3 and helical disk 5 are set, and after screening process twice, biomass granule fuel passes through
Go out funnel 8 to enter in feed box 2, drives helical disk 5 on 4 surface of shaft to rotate using auxiliary motor 3, play uniform discharge
Purpose prevents from blocking when discharging, while cooler 71 is generated cold air and is transferred in feed box 2 to biological particles using wind turbine 72
Fuel is cooled down, and convenient for directly being packed after screening, is substantially increased production efficiency, be ensure that this is used for biomass granule fuel
Screening plant practicability, the side of body 1 is fixedly connected with the main motor 9 right over auxiliary motor 3, main motor 9
Output shaft is fixedly connected with driving wheel 10, and driving wheel 10 is sequentially connected with driven wheel 12 by transmission belt 11, in driven wheel 12
The swingle 13 for running through and extending to inside body 1 is fixedly connected at the heart, the one end of swingle 13 far from driven wheel 12 is fixed
It is connected with vibrating mass 14, the side of vibrating mass 14 is fixedly connected with convex block 141, and the bottom of vibrating mass 14 is provided with fixed plate 15,
The side at 15 top of fixed plate is fixedly connected with spring 16, and the top of spring 16 is fixedly connected with connecting plate 17, connecting plate 17
Side is fixedly connected with screening net 18, and heating plate 19 is fixedly connected at the top of 1 inner cavity side of body, and the inside of heating plate 19 is solid
Surely it is connected with heater strip, and the quantity of heating plate 19 is two, the side at 1 top of body is fixedly connected with loading hopper 20, sieves
The underface of network selection 18 is provided with collecting box 21, and the side of collecting box 21 is fixedly connected with the handle 22 positioned at 1 outside of body, machine
The both sides of body 1 offer groove 23 compatible with collecting box 21, and collecting box 21 is located at the inside of groove 23, are led by being arranged
Motor 9, swingle 13, vibrating mass 14 and heating plate 19 drive swingle 13 to rotate, and then drive vibrating mass using main motor 9
The convex block 141 of 14 sides rotates, and 18 up-down vibration of screening net of 17 side of connecting plate is driven using convex block 141, is reached to biology
The purpose that matter granular fuel is screened, setting carry out two-time vibration screening, improve screening effect there are two net 18 is screened,
1 inner cavity top of body is provided with heating plate 19 simultaneously, carries out heating and dehumidification in screening, further increases screening effect.
The electric elements occurred in this article are electrically connected with extraneous main controller and 220V alternating currents, and main controller can be meter
Calculation machine etc. plays the conventionally known equipment of control.
When in use, biomass granule fuel is entered by loading hopper 20 inside body 1, utilizes 9 band of main motor
Dynamic swingle 13 rotates, and then the convex block 141 of 14 side of vibrating mass is driven to rotate, and 17 side of connecting plate is driven using convex block 141
18 up-down vibration of screening net, achieve the purpose that screen biomass granule fuel, setting there are two screen net 18, carry out
Two-time vibration screens, and improves screening effect, while 1 inner cavity top of body being provided with heating plate 19, is added in screening
Heat dehumidifying, after screening process twice, biomass granule fuel is entered by going out funnel 8 in feed box 2, utilizes auxiliary electricity
Machine 3 drives helical disk 5 on 4 surface of shaft to rotate, and plays the purpose of uniform discharge, prevents from blocking when discharging, while cooler 71
Generation cold air, which is transferred to using wind turbine 72 in feed box 2, cools down biomass granule fuel, convenient for directly being packed after screening,
Residue after screening is fallen in collecting box 21, and after the product of collecting box 21 is full, pull handle 22 directly extracts, and clears up in time.
In conclusion this is used for the screening plant of biomass granule fuel, have screening effect it is good, screening when added
The advantages that being cooled down after heat dehumidifying and screening, solves a kind of screening plant of biomass granule fuel currently on the market and deposits
Screening effect it is general and without cooling device 7 the problem of.
It should be noted that herein, such as the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.