CN219024480U - Biomass fuel crushing equipment with discharging and filtering assembly - Google Patents

Abstract

The utility model discloses biomass fuel crushing equipment with a discharging filter assembly, and relates to the technical field of crushing, comprising a crushing box and a guide box, wherein a filter crushing mechanism is arranged in the crushing box; the inside of the guide box is provided with a guide stirring mechanism. According to the biomass fuel crushing equipment with the discharging filtering component, the driven gear in the middle of the left side face of the crushing box drives the coupler to drive the driving gear to rotate through the driving motor so as to drive the driven gear to rotate, the rotating roller on the right side face of the screw rod rotates to drive the crushing blades on the outer wall to crush fuel, after the fuel in the crushing cavity is completely discharged, the pneumatic blower of the left end control panel at the top of the crushing box works to ventilate and filter the air in the crushing cavity, the worm drives the rotating rod on the right side face of the limiting disc to rotate, the limiting disc limits the rotating rod, and the rubber cone on the outer wall is driven by the rotating rod to break up the fuel conveyed into blocks.

Description

Biomass fuel crushing equipment with discharging and filtering assembly

Technical Field

The utility model relates to the technical field of crushing, in particular to biomass fuel crushing equipment with a discharging filter assembly.

Background

The existing crushing equipment has the problems that the crushing equipment is inconvenient to crush the incomplete raw materials again, when traditional raw materials are crushed, the raw materials are directly crushed, the crushed raw materials are different in size, the attractiveness is affected, and the next processing is affected.

The utility model provides a biomass fuel crushing apparatus in the patent of publication No. CN210675458U, including first crushing case in this patent, the second crushing case, a screen cloth, the rotating electrical machines, first crushing blade, first worm wheel, the second crushing blade, the pull rod, the rotating electrical machines passes through the output shaft and drives the dwang and rotate, the dwang drives first crushing blade and rotate, the rotation through first crushing blade can smash the raw materials, the rotation of dwang drives first worm wheel and rotates, first worm wheel drives first worm and rotates, first worm drives U-shaped connecting seat and second worm and rotates, the second worm wheel drives the second worm wheel and rotates, the second worm wheel drives the pivot and rotates, the pivot drives second crushing blade and rotates, the pull rod drives the screen cloth and swings, thereby make too big raw materials pass through the intercommunicating pore and carry out the second crushing case, through the rotation of second crushing blade can carry out the secondary crushing to the raw materials, but still have following problem in this patent:

the fuel does not possess the effect of guide when the feeding, and the easy blockage feed inlet of fuel that makes the piece causes machine to block when feeding and hangs down work efficiency, and the fuel is too light easily to splash everywhere when smashing makes smashing the incasement portion and is full of the peculiar smell and does not possess air filtering's effect, smashes the inside air of incasement and is difficult to discharge inconvenient environmental protection.

In view of the above, it is desirable to design a biomass fuel comminuting device with an outfeed filter assembly to overcome the above-described problems.

Disclosure of Invention

The utility model mainly aims to provide biomass fuel crushing equipment with a discharging and filtering component, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the biomass fuel crushing equipment with the discharging and filtering assembly comprises a crushing box and a guide box, wherein the guide box is fixedly arranged at the upper end of the left side surface of the crushing box, and a filtering and crushing mechanism is arranged in the crushing box; a material guiding stirring mechanism is arranged in the material guiding box;

the filtering and crushing mechanism comprises a blower arranged at the top of a crushing box, the blower is in transmission connection with a corrugated air pipe at the bottom through an impeller at the right side, the blower penetrates through the bottom of the crushing box through the corrugated air pipe and is movably connected with a crushing cavity, the crushing cavity is formed in the crushing box, the crushing mechanism is arranged in the crushing cavity in a transmission manner, the crushing mechanism consists of a driven gear, a driving gear, a coupling, a driving motor, a transmission shaft, a screw rod, a rotating roller and crushing blades, and a box door is arranged on a right side pin of the crushing box;

the utility model discloses a material guiding stirring mechanism, including setting up the feed inlet at the guide box top, the upper end fixed mounting of guide box left surface has the motor, the left surface fixed mounting of motor has the speed reducer, and the right flank of motor runs through the right flank transmission of guide box and installs the worm wheel, the inside of guide box comprises worm wheel, worm, limiting disc, dwang, rubber cone, metal doctor-bar, the inside lower extreme fixed mounting of guide box has the filtration swash plate, the right flank of filtration swash plate runs through the right flank fixed mounting of guide box has the material conveying board, the left surface of material conveying board and the middle part fixed connection of smashing the inside left surface of case, the discharge gate has been seted up to the lower extreme of guide box left surface, the right flank of material conveying board cup joints with the upper end of smashing the inside left surface of chamber.

Preferably, the lower extreme fixed mounting of crushing case left surface has driven gear, driven gear's left surface transmission is installed the driving gear, the left surface fixed mounting of driving gear has the shaft coupling, the left surface fixed mounting of shaft coupling has driving motor, driving motor passes through the driven gear transmission connection of shaft coupling and driving gear right side.

Preferably, the right side face of the driven gear penetrates through the left side face of the crushing box to drive and install a transmission shaft, the right side face of the transmission shaft penetrates through the left side face of the crushing cavity to drive and install a screw rod, the right side face of the screw rod is provided with a rotating roller in a threaded mode, the outer wall of the rotating roller is fixedly provided with crushing blades, and the rotating roller is connected with the driven gear in a transmission mode through the transmission shaft on the left side face of the screw rod.

Preferably, the impeller is installed in the right side transmission of air-blower, the bottom of air-blower runs through the top transmission of smashing the case and installs the ripple gas-supply pipe, the bottom of ripple gas-supply pipe runs through the top screw thread of smashing the chamber and installs the filter screen board, the outer wall parcel one deck bellows of ripple gas-supply pipe.

Preferably, the right side face of the worm wheel is provided with a worm in a transmission way, the right side face of the worm is provided with a rotating rod in a threaded way, the right end of the top of the worm is sleeved with a limiting disc, and the rotating rod is connected with the worm wheel in a transmission way through the worm.

Preferably, rubber cones are welded on the upper surface and the lower surface of the outer wall of the rotating rod, metal scraping pieces are fixedly mounted on the front surface and the rear surface of the outer wall of the rotating rod, and the upper surface and the lower surface of each metal scraping piece are contacted with the two adjacent rubber cones.

Advantageous effects

Compared with the prior art, the utility model has the following beneficial effects:

1. this biomass fuel crushing apparatus with ejection of compact filter assembly, through the driven gear that sets up, the transmission shaft, the lead screw, the rotor, crushing blade, the impeller, ripple gas-supply pipe, aim at is through the fuel that the delivery flitch was carried in to crushing intracavity portion, the driven gear at crushing case left surface middle part passes through driving motor drive shaft coupling and moves the driving gear and rotate and make it drive driven gear rotation, the lead screw rotation of transmission shaft right side is driven by driven gear, the rotor rotation of lead screw right side drives the crushing blade of outer wall and carries out kibbling work to the fuel, utilize the air-blower drive at crushing case top to drive the impeller rotation, the bellows that makes the air-supply pipe bottom utilizes the filter screen to take a breath the effect of filtering to the residual air after smashing the intracavity portion, the left end control panel pneumatic blower work to smash intracavity portion air through crushing case top after the fuel unloading of its crushing intracavity portion is accomplished carries out the filterable work of taking a breath.

2. This biomass fuel crushing apparatus with ejection of compact filter assembly, through the worm wheel that sets up, the worm, the limiting disc, the dwang, the rubber cone, the metal doctor-bar, aim at is with fuel feed to the guide box in, motor drive worm wheel transfer worm rotates, the worm drives the dwang rotation of limiting disc right flank, the limiting disc is spacing to the dwang, the rubber cone of driving the outer wall by the dwang breaks up the effect of carrying into the fuel of piece, the effect of scraping is carried out to the fuel of gap card between the bell rubber cone to the metal doctor-bar on the front and back of dwang outer wall, utilize the filtration swash plate to carry the fuel just in through the delivery board, the inside bottom of filtration swash plate filtration great granule to the guide box, put into the effect of carrying out secondary guide from the feed inlet again after the unloading by the discharge gate.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the pulverizing mechanism of the present utility model;

FIG. 3 is a schematic view of the blower of the present utility model;

FIG. 4 is a schematic view of the inside structure of the guide box of the present utility model.

In the figure: 1. a crushing box; 2. a guide box; 3. a feed inlet; 4. a motor; 5. a filtering sloping plate; 6. a discharge port; 7. a blower; 8. a door; 9. a crushing cavity; 10. a material conveying plate; 11. a crushing mechanism; 12. a driven gear; 13. a drive gear; 14. a coupling; 15. a driving motor; 16. a transmission shaft; 17. a screw rod; 18. a rotating roller; 19. crushing the blades; 20. an impeller; 21. a corrugated gas pipe; 22. a filter screen plate; 23. a speed reducer; 24. a worm wheel; 25. a worm; 26. a limiting disc; 27. a rotating lever; 28. a rubber cone; 29. a metal wiper blade.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, the biomass fuel crushing equipment with the discharging and filtering component comprises a crushing box 1 and a guide box 2, wherein the guide box 2 is fixedly arranged at the upper end of the left side surface of the crushing box 1, and a filtering and crushing mechanism is arranged in the crushing box 1; a material guiding stirring mechanism is arranged in the material guiding box 2;

referring to fig. 1, 2 and 3, the filtering and crushing mechanism comprises a blower 7 arranged at the top of a crushing box 1, the blower 7 is in transmission connection with a corrugated air pipe 21 at the bottom through an impeller 20 at the right side, the blower 7 penetrates through the bottom of the crushing box 1 through the corrugated air pipe 21 and is movably connected with a crushing cavity 9, the crushing cavity 9 is formed in the crushing box 1, a crushing mechanism 11 is arranged in the crushing cavity 9 in a transmission manner, the crushing mechanism 11 consists of a driven gear 12, a driving gear 13, a coupling 14, a driving motor 15, a transmission shaft 16, a screw rod 17, a rotating roller 18 and crushing blades 19, and a box door 8 is arranged on a right side pin of the crushing box 1;

the lower end of the left side surface of the crushing box 1 is fixedly provided with a driven gear 12, the left side surface of the driven gear 12 is provided with a driving gear 13 in a transmission manner, the left side surface of the driving gear 13 is fixedly provided with a coupler 14, the left side surface of the coupler 14 is fixedly provided with a driving motor 15, the driving motor 15 is in transmission connection with the driven gear 12 on the right side surface of the driving gear 13 through the coupler 14, the right side surface of the driven gear 12 penetrates through the left side surface of the crushing box 1 to be provided with a transmission shaft 16 in a transmission manner, the right side surface of the transmission shaft 16 penetrates through the left side surface of the crushing cavity 9 to be provided with a screw rod 17, the right side surface of the screw rod 17 is provided with a rotating roller 18 in a threaded manner, the outer wall of the rotating roller 18 is fixedly provided with crushing blades 19, the rotating roller 18 is in transmission connection with the driven gear 12 through the transmission shaft 16 on the left side surface of the screw rod 17, the right side surface of the blower 7 is provided with an impeller 20 in a transmission manner, the bottom of the blower 7 penetrates through the top of the crushing box 1 to be provided with a corrugated gas pipe 21, the bottom of the corrugated pipe 21 penetrates through the top thread of the crushing cavity 9 to be provided with a filter screen 22, and the outer wall of the corrugated pipe 21 wraps up a layer of corrugated pipe;

further, the driven gear 12 in the middle of the left side surface of the crushing box 1 drives the coupler 14 to drive the driving gear 13 to rotate through the driving motor 15 to drive the driven gear 12 to rotate, the driven gear 12 drives the screw rod 17 on the right side surface of the transmission shaft 16 to rotate, the rotating roller 18 on the right side surface of the screw rod 17 rotates to drive the crushing blade 19 on the outer wall to crush the fuel, the blower 7 at the top of the crushing box 1 is utilized to drive the impeller 20 to rotate, the corrugated air pipe 21 at the bottom of the blower 7 utilizes the filter screen 22 to perform ventilation and filtration functions on residual air crushed in the crushing cavity 9, and the pneumatic blower 7 at the left end of the top of the crushing box 1 works to perform ventilation and filtration functions on the air in the crushing cavity 9 after the fuel blanking in the crushing cavity 9 is completed.

Referring to fig. 1 and 4, the material guiding stirring mechanism comprises a feed inlet 3 arranged at the top of a material guiding box 2, a motor 4 is fixedly arranged at the upper end of the left side surface of the material guiding box 2, a speed reducer 23 is fixedly arranged at the lower end of the left side surface of the motor 4, a worm wheel 24 is arranged at the right side surface of the motor 4 in a penetrating manner, the inside of the material guiding box 2 is composed of the worm wheel 24, a worm 25, a limiting disc 26, a rotating rod 27, a rubber cone 28 and a metal scraping blade 29, a filtering inclined plate 5 is fixedly arranged at the lower end of the inside of the material guiding box 2, a material conveying plate 10 is fixedly arranged at the right side surface of the filtering inclined plate 5, the left side surface of the material conveying plate 10 is fixedly connected with the middle part of the left side surface of the inside of the crushing box 1, a discharge hole 6 is arranged at the lower end of the left side surface of the material guiding box 2, the right side surface of the material conveying plate 10 is sleeved with the upper end of the left side surface of the inside of the crushing cavity 9, the right side surface of the worm wheel 24 is in a driving manner, a worm 25 is arranged at the right side surface of the worm 25, a rotating rod 27 is arranged at the right side surface of the top of the worm 25, the right end of the worm 25 is sleeved with a limiting disc 26, the rotating rod 27 is connected with the upper surface of the right end of the worm 27, the upper surface of the rotating rod through the worm wheel 25 and the worm 24 is in a worm 24, the upper surface of the worm 27 is in contact with the lower surface of the rubber scraping blade 29, and two adjacent metal scraping blades 29 are welded with the two metal scraping blades 29;

further, the feed inlet 3 sends fuel into the guide box 2, the worm wheel 24 is driven by the motor 4 to drive the worm 25 to rotate, the worm 25 drives the rotating rod 27 on the right side face of the limiting disc 26 to rotate, the limiting disc 26 limits the rotating rod 27, the rubber cone 28 on the outer wall is driven by the rotating rod 27 to scatter the fuel which is delivered into the block, the metal scraping blades 29 on the front surface and the rear surface of the outer wall of the rotating rod 27 scrape the fuel which is clamped by gaps between the bell rubber cones 28, the fuel is conveyed into the guide box by the filter inclined plate 5 through the feed conveying plate 10, the filter inclined plate 5 filters larger particles to the bottom inside the guide box 2, and the feed is discharged from the feed inlet 3 again for secondary guide after the discharge of the discharge hole 6.

During use, fuel is fed into the guide box 2 from the feed inlet 3, the motor 4 drives the worm wheel 24 to drive the rotating rod 27 on the right side surface of the worm 25 to rotate, the limiting disc 26 plays a limiting role on the worm 25 and the rotating rod 27, the rubber cones 28 on the upper side and the lower side of the rotating rod 27 scatter the agglomerated fuel so as to facilitate crushing, the metal scraping blade 29 scrapes and takes the fuel clamped between the two adjacent rubber cones 28 so as to facilitate use, the clamping is prevented, the filter sloping plate 5 feeds the larger-particle fuel from the feed inlet 6 for secondary scattering guide work, the fuel is input into the crushing cavity 9 by the feed plate 10, the speed reducer 23 can adjust the rotating speed of the rotating rod 27, the driving motor 15 drives the driven gear 12 on the right side surface of the driving gear 13 to rotate, the lead screw 17 on the right side surface of the driving shaft 16 is driven by the driven gear 12 to rotate, the crushing blade 19 on the outer wall rotates the crushing cavity 9, the air blower fan 7 is opened after the crushing cavity 8 is opened, the filter sloping plate 7 is opened, the filter material is crushed by the air blower door 7 is opened, and the filter material is crushed by the air is blown into the filter cavity 9, and the filter material is crushed by the air through the air filter drum 20.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (6)

1. Biomass fuel crushing apparatus with ejection of compact filtering component, including smashing case (1), guide case (2), its characterized in that: the upper end of the left side surface of the crushing box (1) is fixedly provided with a guide box (2), and a filtering and crushing mechanism is arranged in the crushing box (1); a material guiding and stirring mechanism is arranged in the material guiding box (2);

the filtering and crushing mechanism comprises a blower (7) arranged at the top of a crushing box (1), the blower (7) is in transmission connection with a corrugated air pipe (21) at the bottom through an impeller (20) on the right side face, the blower (7) penetrates through the bottom of the crushing box (1) through the corrugated air pipe (21) and is movably connected with a crushing cavity (9), the crushing cavity (9) is formed in the crushing box (1), a crushing mechanism (11) is mounted in the crushing cavity (9) in a transmission manner, the crushing mechanism (11) consists of a driven gear (12), a driving gear (13), a coupler (14), a driving motor (15), a transmission shaft (16), a screw rod (17), a rotating roller (18) and crushing blades (19), and a box door (8) is mounted on a right side pin of the crushing box (1);

the utility model provides a material guiding stirring mechanism is including setting up feed inlet (3) at guide case (2) top, the upper end fixed mounting of guide case (2) left surface has motor (4), the left surface fixed mounting of motor (4) has speed reducer (23), and worm wheel (24) are installed in the right flank transmission that guide case (2) are run through to the right flank of motor (4), the inside of guide case (2) comprises worm wheel (24), worm (25), limiting plate (26), dwang (27), rubber awl (28), metal doctor-bar (29), the inside lower extreme fixed mounting of guide case (2) has filtration swash plate (5), the right flank of filtration swash plate (5) runs through the right flank fixed mounting of guide case (2) and has material conveying board (10), the middle part fixed connection of material conveying board (10) and the inside left flank of smashing case (1), discharge gate (6) have been seted up to the lower extreme of guide case (2) left flank, the right flank of material conveying board (10) cup joints with the upper end of smashing the inside left flank of chamber (9).

2. A biomass fuel comminution apparatus with an outfeed filter assembly as claimed in claim 1 in which: the grinding box is characterized in that a driven gear (12) is fixedly arranged at the lower end of the left side face of the grinding box (1), a driving gear (13) is arranged on the left side face of the driven gear (12) in a transmission mode, a coupler (14) is fixedly arranged on the left side face of the driving gear (13), a driving motor (15) is fixedly arranged on the left side face of the coupler (14), and the driving motor (15) is in transmission connection with the driven gear (12) on the right side face of the driving gear (13) through the coupler (14).

3. A biomass fuel comminution apparatus with an outfeed filter assembly as claimed in claim 2 in which: the right side of driven gear (12) runs through the left side transmission of smashing case (1) and installs transmission shaft (16), the right side of transmission shaft (16) runs through the left side transmission of smashing chamber (9) and installs lead screw (17), rotor roll (18) are installed to the right side screw thread of lead screw (17), the outer wall fixed mounting of rotor roll (18) has crushing blade (19), rotor roll (18) are connected with driven gear (12) transmission through transmission shaft (16) of lead screw (17) left surface.

4. A biomass fuel comminution apparatus with an outfeed filter assembly as claimed in claim 1 in which: impeller (20) are installed in the right flank transmission of air-blower (7), ripple gas-supply pipe (21) are installed in the top transmission that smashing case (1) is run through to the bottom of air-blower (7), filter screen plate (22) are installed in the top screw thread that smashing chamber (9) are run through to the bottom of ripple gas-supply pipe (21), the outer wall parcel one deck bellows of ripple gas-supply pipe (21).

5. A biomass fuel comminution apparatus with an outfeed filter assembly as claimed in claim 1 in which: the right side face transmission of worm wheel (24) is installed worm (25), dwang (27) is installed to the right side face screw thread of worm (25), limit disk (26) has been cup jointed to the right-hand member at worm (25) top, dwang (27) are connected with worm wheel (24) transmission through worm (25).

6. A biomass fuel crushing apparatus with an outfeed filter assembly as claimed in claim 5 wherein: rubber cones (28) are welded on the upper surface and the lower surface of the outer wall of the rotating rod (27), metal scraping blades (29) are fixedly installed on the front surface and the rear surface of the outer wall of the rotating rod (27), and the upper surface and the lower surface of each metal scraping blade (29) are contacted with the adjacent two rubber cones (28).

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