CN214717260U - Biomass fuel crushing and briquetting all-in-one machine - Google Patents

Abstract

The utility model provides a broken briquetting all-in-one of biomass fuel relates to biomass fuel processing technology field. Broken briquetting all-in-one of biomass fuel includes: a frame; the feeding mechanism with the material homogenizing function is connected with the rack; the crushing mechanism is connected with the rack, and a feed inlet of the crushing mechanism is communicated with a discharge outlet of the feeding mechanism with the material homogenizing function; the briquetting mechanism is connected with the frame, and the feed inlet of the briquetting mechanism is connected with the discharge gate of the crushing mechanism through the feed bin and the transition bin in sequence. The utility model provides a broken briquetting all-in-one of biomass fuel has that area is little, the power consumption is low, the advantage that the human cost is low.

Description

Biomass fuel crushing and briquetting all-in-one machine

Technical Field

The utility model relates to a biomass fuel processing technology field especially relates to a broken briquetting all-in-one of biomass fuel.

Background

The operation flow of the existing equipment is as follows: the loading machine puts materials such as straws to be crushed into the material homogenizer A in batches, and the materials are uniformly distributed on a feeding conveying belt of the crusher through the material homogenizer A. The top of the tail end of the transmission belt is provided with a kick-out device A, and the kick-out device A is used for overcoming the obstruction of a wind resistance barrier formed at the feed inlet of the crusher to the material when the crusher roller rotates at a high speed, and stirring the material to smoothly enter the crusher. After the materials are crushed by the crusher, the materials are conveyed to a material homogenizer B by a crusher blanking conveying belt, then the crushed semi-finished materials are conveyed to a briquetting machine for further processing by a kickoff B and a briquetting machine feeding conveying belt, finally finished biomass fuel particles are output at a briquetting machine outlet, and the materials are conveyed to be loaded by a briquetting machine discharging conveying belt.

The prior product has the defects that:

1. the production field occupies a large area;

2. the number of links is large, the number of driving motors required is large, and the power consumption is large;

3. the labor intensity is high, and the labor cost is high.

Therefore, a new biomass fuel crushing and briquetting all-in-one machine is needed to solve the technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a broken briquetting all-in-one of biomass fuel that area is little, the power consumption is low, the human cost is low.

The utility model provides a broken briquetting all-in-one of biomass fuel includes: a frame; the feeding mechanism with the material homogenizing function is connected with the rack; the crushing mechanism is connected with the rack, and a feed inlet of the crushing mechanism is communicated with a discharge outlet of the feeding mechanism with the material homogenizing function; the briquetting mechanism is connected with the frame, and the feed inlet of the briquetting mechanism is connected with the discharge gate of the crushing mechanism through the feed bin and the transition bin in sequence.

Preferably, the feeding mechanism with the material homogenizing function comprises a feeding bin, a feeding bin is fixedly connected to the rack, a discharging port of the feeding bin is fixedly connected with a material guide pipe which is communicated with the interior of the feeding bin and has a downward opening, a material homogenizer for homogenizing is installed in the feeding bin, and a material homogenizer driving motor for driving the material homogenizer to rotate is installed on the rack.

Preferably, the crushing mechanism comprises a crusher shell, the crusher shell is fixedly connected to the rack, and a feeding hole in the upper surface of the crusher shell is communicated with the material guide pipe; a roller which is concentrically arranged is rotatably connected in the shell of the crusher, a plurality of crushing blades are fixedly connected to the outer surface of the roller, a plurality of crushing hammers are movably connected to the roller, and the crushing hammers and the crushing blades are arranged in a staggered manner; the outer surface of the crusher shell is fixedly connected with a driven wheel which coaxially rotates with the roller, a biomass crushing motor used for driving the driven wheel to rotate is installed on the rack, and a discharge hole in the bottom of the crusher shell is connected with a feed inlet of the transition bin.

Preferably, the roller is movably connected with a plurality of breaking hammers, and particularly, the roller is connected with a plurality of breaking hammers in a swinging mode.

Preferably, the discharge gate of breaker casing rotates and is connected with and is curved broken adjusting plate, and the surface mounting of breaker casing has and is used for driving broken adjusting plate pivoted driving motor.

Preferably, the briquetting mechanism comprises a briquetting machine support, the frame is fixedly connected with the briquetting machine support, the upper surface of the briquetting machine support is fixedly connected with a storage bin, and the storage bin is connected with a discharge port of the transition bin; the briquetting machine support is rotatably connected with a briquetting machine main shaft through a main shaft bearing, and the briquetting machine main shaft is fixedly connected with a rotary pinch roller plate which coaxially rotates; the briquetting machine support is provided with a hydraulic driving piece for driving the rotary pressing wheel disc to move in the vertical direction, the upper surface of the rotary pressing wheel disc is provided with a plurality of feed inlets which are communicated up and down, and the rotary pressing wheel disc is provided with a plurality of briquetting pressing wheels; a briquetting forming disc with an upward opening is fixedly connected to the briquetting machine support, the briquetting forming disc is aligned with the feed inlet on the rotary pinch roller disc, and the briquetting pinch roller is positioned right above the briquetting forming disc; the briquetting machine support is connected with a briquetting machine discharging disc with an opening at the upper end, the briquetting machine discharging disc is positioned below the briquetting forming disc, and the briquetting machine support is provided with a push plate for pushing materials in the briquetting forming disc into the briquetting machine discharging disc; the frame is provided with a driving group for driving the rotary pressure wheel disc to rotate.

Preferably, the rack is provided with a driving assembly for driving the rotary pressing wheel disc to rotate, specifically, the rack is fixedly connected with a main motor of the briquetting machine, and the output end of the main motor of the briquetting machine is fixedly connected with a driving wheel; the frame is also rotatably connected with a briquetting machine belt pulley, and the briquetting machine belt pulley is in transmission connection with the driving wheel through a main motor belt; the belt pulley of the briquetting machine is in transmission connection with the rotary pinch roller disc through a driving belt.

Preferably, a material stirring disc is rotationally connected in the transition bin.

Compared with the prior art, the utility model provides a broken briquetting all-in-one of biomass fuel has following beneficial effect:

1. when the biomass fuel briquetting machine is used, the material homogenizer, the crusher and the briquetting machine are integrated, so that links in biomass fuel production are reduced to the greatest extent, the occupied area can be reduced, and the biomass fuel briquetting machine has the advantages of high automation degree, less artificial participation, low labor cost and low energy consumption;

2. the crushing blade adopts the arc-shaped mechanism, the working edge of the crushing blade is the arc-shaped edge, the interaction length of the material and the crushing blade is enlarged, and the biomass can be quickly crushed under the high-speed rotary motion of the crushing hammer, so that the material crushing efficiency is improved;

3. the utility model has the advantages that the breaking hammer is movably connected with the roller, so that the breaking hammer is avoided when contacting with the raw material, the hard contact with the raw material is avoided, the breaking hammer can be fully protected, and the service life of the breaking hammer can be prolonged;

4. the utility model adopts a vertical briquetting mode, on one hand, the power level of the main motor of the briquetting machine unit is reduced, and the problem that the raw material floats in the equipment to cause the intermittent phenomenon of the briquetting when the horizontal briquetting of the traditional briquetting machine increases the revolution for improving the productivity is solved; on the other hand, the vertical pressing block mode is adopted, when the productivity needs to be changed, the yield can be changed by adjusting the revolution of the rotary pressing wheel disc and the pressure of the hydraulic driving assembly, and the application range of the device is improved; and the vertical briquetting mode can increase the density of briquettes and further change the combustion quality of internal tissues, thereby improving the quality of the biomass fuel.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the biomass fuel crushing and briquetting all-in-one machine provided by the present invention;

FIG. 2 is a schematic structural diagram of a feeding mechanism with a material homogenizing function shown in FIG. 1;

FIG. 3 is a schematic structural view of the crushing mechanism shown in FIG. 1;

FIG. 4 is a schematic structural view of the briquetting mechanism shown in FIG. 1;

FIG. 5 is a schematic top view of the biomass fuel crushing and briquetting all-in-one machine shown in FIG. 1;

fig. 6 is a partial top view schematic diagram of the pressing mechanism shown in fig. 4.

Reference numbers in the figures: 1. the feeding mechanism has a material homogenizing function; 11. a material guide pipe; 12. a feeding bin; 13. a homogenizer drive motor; 14. a material homogenizing device; 2. a crushing mechanism; 21. a crusher housing; 22. a biomass crushing motor; 23. crushing the adjusting plate; 24. crushing the blade; 25. a breaking hammer; 26. a drum; 3. a transition bin; 4. a storage bin; 5. a briquetting mechanism; 51. a briquetting machine main shaft; 52. a hydraulic drive; 53. a main shaft bearing; 54. rotating the pressure wheel disc; 55. pressing wheels are pressed; 56. a briquetting machine heater; 57. pressing into a forming disc; 58. a discharging disc of a briquetting machine; 59. a discharging disc positioning wheel of a briquetting machine; 59a, a discharging disc supporting wheel of the briquetting machine; 59b, a briquetting machine support; 59c, a main motor of the briquetting machine; 59d, main motor belt; 59e, a drive belt; 59f, belt pulley of briquetting machine; 6. a frame; 7. and (4) material stirring discs.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Referring to fig. 1 to 6, an integrated biomass fuel crushing and briquetting machine includes: a frame 6; the feeding mechanism 1 with the material homogenizing function is connected with the frame 6; the crushing mechanism 2 is connected with the rack 6, and a feed inlet of the crushing mechanism 2 is communicated with a discharge outlet of the feeding mechanism 1 with the material homogenizing function; and the briquetting mechanism 5 is connected with the frame 6, and a feed inlet of the briquetting mechanism 5 is connected with a discharge outlet of the crushing mechanism 2 sequentially through the stock bin 4 and the transition bin 3.

Need to explain: this application is when using, and homocline ware, breaker, briquetting machine are synthetic integrative, and the link in the at utmost reduction biomass fuel production can reduce area, has the advantage that degree of automation is high, artificial participation is few, the cost of labor is low and the power consumption is low simultaneously.

Referring to fig. 1 and 2, the feeding mechanism 1 with the material homogenizing function includes a feeding bin 12, the frame 6 is fixedly connected with the feeding bin 12, a discharging port of the feeding bin 12 is fixedly connected with a material guiding pipe 11 which is communicated with the inside of the feeding bin 12 and has a downward opening, a material homogenizer 14 for homogenizing the material is installed in the feeding bin 12, and a material homogenizer driving motor 13 for driving the material homogenizer 14 to rotate is installed on the frame 6.

Need to explain: the material enters the material guide pipe 11 through the feeding bin 12 and enters the crushing mechanism 2 through the conveying of the material guide pipe 11;

it is also stated that: the homogenizer 14 rotates by the operation of the homogenizer driving motor 13, and the blades in the homogenizer 14 stir materials, so that the materials can uniformly enter, and the use of the device is facilitated;

it is also stated that: the blades in the material homogenizer 14 extend into the feed inlet and are obliquely installed, so that the materials can conveniently and smoothly enter the crushing mechanism 2.

Referring to fig. 1 and 3, the crushing mechanism 2 comprises a crusher housing 21, the crusher housing 21 is fixedly connected to the frame 6, and a feeding hole in the upper surface of the crusher housing 21 is communicated with the material guide pipe 11; a roller 26 which is concentrically arranged is rotatably connected in the crusher shell 21, a plurality of crushing blades are fixedly connected to the outer surface of the roller 26, a plurality of crushing hammers 25 are movably connected to the roller 26, and the crushing hammers 25 and the crushing blades 24 are arranged in a staggered manner; the outer surface of the crusher shell 21 is fixedly connected with a driven wheel which coaxially rotates with the roller 26, a biomass crushing motor 22 for driving the driven wheel to rotate is installed on the frame 6, and a discharge hole in the bottom of the crusher shell 21 is connected with a feed inlet of the transition bin 3.

Need to explain: through the operation of the biomass crushing motor 22, the roller 26 rotates, so as to drive the crushing blade 24 and the crushing hammer 25 to rotate, and the material can be cut through the crushing blade 24; the breaking hammer 25 can also be contacted with the material when rotating, so that the material is broken, and the effect of breaking the material is improved;

it is also stated that: the crushing blade 24 adopts an arc-shaped mechanism, the working edge of the crushing blade 24 is an arc-shaped edge, the interaction length of the material and the crushing blade 24 is enlarged, biomass can be rapidly crushed under the high-speed rotation motion of the crushing hammer 25, and the efficiency of crushing the material is improved;

it is also stated that: the breaking hammer 25 is movably connected with the roller 26, so that the breaking hammer 25 generates avoidance when contacting with the raw material, hard contact with the raw material is avoided, the breaking hammer 25 can be fully protected, and the service life of the breaking hammer 25 can be prolonged.

Referring to fig. 3, the drum 26 is movably connected with a plurality of breaking hammers 25, and specifically, the drum 26 is connected with a plurality of breaking hammers 25 in a swinging manner.

Need to explain: when the breaking hammer 25 rotates, the breaking hammer 25 expands outwards in the rotating process, and when the breaking hammer 25 is in contact with the material, the centrifugal force generated in the rotating process acts on the material to break the material; the avoidance of contact with the material can be achieved by the oscillation of the breaking hammer 25.

Referring to fig. 3, the discharge hole of the crusher housing 21 is rotatably connected with an arc-shaped crushing adjustment plate 23, and a driving motor for driving the crushing adjustment plate 23 to rotate is installed on the outer surface of the crusher housing 21.

Need to explain: the materials can be sufficiently crushed and kneaded by rotating the crushing adjusting plate 23, and the crushing quality of the materials is improved.

Referring to fig. 1 and 4, the briquetting mechanism 5 includes a briquetting machine support 59b, the frame 6 is fixedly connected with the briquetting machine support 59b, the upper surface of the briquetting machine support 59b is fixedly connected with the storage bin 4, and the storage bin 4 is connected with the discharge port of the transition bin 3; the briquetting machine support 59b is rotatably connected with a briquetting machine main shaft 51 through a main shaft bearing 53, and the briquetting machine main shaft 51 is fixedly connected with a rotary pinch roller disc 54 which coaxially rotates; the briquetting machine support 59b is provided with a hydraulic driving part 52 for driving the rotary pressure wheel disc 54 to move in the vertical direction, the upper surface of the rotary pressure wheel disc 54 is provided with a plurality of feed inlets which are communicated up and down, and the rotary pressure wheel disc 54 is provided with a plurality of briquetting pressure wheels 55; a briquetting forming disc 57 with an upward opening is fixedly connected to the briquetting machine support 59b, the briquetting forming disc 57 is aligned with the feed inlet on the rotary pressing wheel disc 54, and the briquetting pressing wheel 55 is positioned right above the briquetting forming disc 57; the briquetting machine support 59b is connected with a briquetting machine discharging disc 58 with an opening at the upper end, the briquetting machine discharging disc 58 is positioned below the briquetting forming disc 57, and the briquetting machine support 59b is provided with a push plate for pushing the materials in the briquetting forming disc 57 into the briquetting machine discharging disc 58; the frame 6 is provided with a driving group for driving the rotary platen 54 to rotate.

Need to explain: the crushed materials sequentially enter the feed bin 4 through the transition bin 3, the rotary pressing wheel disc 54 is rotated through the driving assembly, the materials can fall into the pressing block forming disc 57 through a feed inlet on the upper surface of the rotary pressing wheel disc 54, the rotary pressing wheel disc 54 and the pressing block pressing wheel 55 are moved downwards through the hydraulic driving piece 52, and the materials in the pressing block forming disc 57 are pressed and formed through the pressing block pressing wheel 55, so that the biomass fuel is generated; the biomass fuel which is pressed and formed in the briquetting and forming disc 57 is pushed by a push plate, so that the pressed and formed biomass fuel enters the discharging disc 58 of the briquetting machine, and the push plate is driven by a hydraulic cylinder;

it is also stated that: the briquetting press wheel 55 moves in the vertical direction, namely, a vertical briquetting mode is adopted, so that the power level of a main motor of a briquetting machine unit is reduced, and the phenomenon that the briquetting is interrupted due to the fact that raw materials float in equipment when the revolution of a horizontal briquetting of a conventional briquetting machine is increased for improving the capacity is overcome; on the other hand, the vertical pressing block mode is adopted, when the productivity needs to be changed, the yield can be changed by adjusting the revolution of the rotary pressing wheel disc 54 and the pressure of the hydraulic driving assembly 52, and the application range of the device is improved; the vertical briquetting mode can increase the density of briquettes and further change the combustion quality of internal tissues, and the quality of the biomass fuel is improved;

it is also stated that: briquetting machine ejection of compact dish locating wheel 59 and briquetting machine ejection of compact dish riding wheel 59a are installed to briquetting machine support 59b, briquetting machine ejection of compact dish locating wheel 59 is connected with the side contact of briquetting machine ejection of compact dish 58, and briquetting machine ejection of compact dish locating wheel 59 embedding briquetting machine ejection of compact dish 58 side in the constant head tank, and briquetting machine ejection of compact dish riding wheel 59a is connected with the lower surface contact of briquetting machine ejection of compact dish 58, briquetting machine ejection of compact dish riding wheel 59a through briquetting machine ejection of compact dish 58 supports briquetting machine ejection of compact dish 58, and realize spacing to briquetting machine ejection of compact dish 58 through briquetting machine ejection of compact dish locating wheel 59.

Referring to fig. 5, the frame 6 is provided with a driving assembly for driving the rotary platen 54 to rotate, specifically, the frame 6 is fixedly connected with a briquetting machine main motor 59c, and an output end of the briquetting machine main motor 59c is fixedly connected with a driving wheel; the frame 6 is also rotatably connected with a briquetting machine belt pulley 59f, and the briquetting machine belt pulley 59f is in transmission connection with the driving wheel through a main motor belt 59 d; the briquetting machine belt pulley 59f is in transmission connection with the rotary pinch roller disc 54 through a driving belt 59 e.

Need to explain: by the operation of the briquetting machine main motor 59c, the briquetting machine belt pulley 59f is rotated under the action of the main motor belt 59d, and the rotary pressure plate disc 54 is rotated under the action of the driving belt 59 e.

Referring to fig. 6, a material stirring disc 7 is rotatably connected in the transition bin 3.

Need to explain: the material after being crushed in the transition bin 3 can be stirred through the stirring disc 7, so that the material after being crushed can be uniformly distributed on the rotary pinch roller disc 54.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims (8)

1. The utility model provides a broken briquetting all-in-one of biomass fuel which characterized in that includes: a frame (6); the feeding mechanism (1) with the material homogenizing function is connected with the rack (6); the crushing mechanism (2), the crushing mechanism (2) is connected with the rack (6), and a feed inlet of the crushing mechanism (2) is communicated with a discharge outlet of the feeding mechanism (1) with the material homogenizing function; the device comprises a briquetting mechanism (5), wherein the briquetting mechanism (5) is connected with a rack (6), and a feed inlet of the briquetting mechanism (5) is connected with a discharge outlet of the crushing mechanism (2) through a feed bin (4) and a transition bin (3) in sequence.

2. The biomass fuel crushing and briquetting all-in-one machine according to claim 1, wherein the feeding mechanism (1) with the material homogenizing function comprises a feeding bin (12), the frame (6) is fixedly connected with the feeding bin (12), a discharging port of the feeding bin (12) is fixedly connected with a material guide pipe (11) which is communicated with the inside of the feeding bin and has a downward opening, a material homogenizer (14) for homogenizing is installed in the feeding bin (12), and a material homogenizer driving motor (13) for driving the material homogenizer (14) to rotate is installed on the frame (6).

3. The biomass fuel crushing and briquetting all-in-one machine according to claim 2, wherein the crushing mechanism (2) comprises a crusher shell (21), the crusher shell (21) is fixedly connected to the frame (6), and a feeding hole in the upper surface of the crusher shell (21) is communicated with the material guide pipe (11); a roller (26) which is concentrically arranged is rotatably connected in the crusher shell (21), a plurality of crushing blades are fixedly connected to the outer surface of the roller (26), a plurality of crushing hammers (25) are movably connected to the roller (26), and the crushing hammers (25) and the crushing blades (24) are arranged in a staggered manner; the outer surface of the crusher shell (21) is fixedly connected with a driven wheel which coaxially rotates with the roller (26), a biomass crushing motor (22) used for driving the driven wheel to rotate is installed on the rack (6), and a discharge hole in the bottom of the crusher shell (21) is connected with a feed inlet of the transition bin (3).

4. The biomass fuel crushing and briquetting all-in-one machine according to claim 3, wherein the roller (26) is movably connected with a plurality of crushing hammers (25), in particular, the roller (26) is connected with a plurality of crushing hammers (25) in a swinging manner.

5. The biomass fuel crushing and briquetting all-in-one machine according to claim 4, wherein the discharge port of the crusher housing (21) is rotatably connected with an arc-shaped crushing and adjusting plate (23), and a driving motor for driving the crushing and adjusting plate (23) to rotate is mounted on the outer surface of the crusher housing (21).

6. The biomass fuel crushing and briquetting all-in-one machine according to claim 1, wherein the briquetting mechanism (5) comprises a briquetting machine support (59b), the frame (6) is fixedly connected with the briquetting machine support (59b), the upper surface of the briquetting machine support (59b) is fixedly connected with a storage bin (4), and the storage bin (4) is connected with a discharge hole of the transition bin (3); the briquetting machine support (59b) is rotatably connected with a briquetting machine main shaft (51) through a main shaft bearing (53), and the briquetting machine main shaft (51) is fixedly connected with a rotary pressure wheel disc (54) which coaxially rotates; a hydraulic driving piece (52) for driving the rotary pressing wheel disc (54) to move in the vertical direction is mounted on the briquetting machine support (59b), a plurality of feed inlets which are communicated up and down are formed in the upper surface of the rotary pressing wheel disc (54), and a plurality of pressing block pressing wheels (55) are mounted on the rotary pressing wheel disc (54); a briquetting forming disc (57) with an upward opening is fixedly connected to the briquetting machine support (59b), the briquetting forming disc (57) is aligned with the feed inlet on the rotary pinch roller disc (54), and the briquetting pinch roller (55) is positioned right above the briquetting forming disc (57); the briquetting machine support (59b) is connected with a briquetting machine discharging disc (58) with an opening at the upper end, the briquetting machine discharging disc (58) is positioned below the briquetting forming disc (57), and the briquetting machine support (59b) is provided with a push plate for pushing materials in the briquetting forming disc (57) into the briquetting machine discharging disc (58); and the rack (6) is provided with a driving component for driving the rotary pressure wheel disc (54) to rotate.

7. The biomass fuel crushing and briquetting integrated machine according to claim 6, wherein the frame (6) is provided with a driving assembly for driving the rotary pressure plate (54) to rotate, in particular, the frame (6) is fixedly connected with a briquetting machine main motor (59c), and the output end of the briquetting machine main motor (59c) is fixedly connected with a driving wheel; the frame (6) is also rotatably connected with a briquetting machine belt pulley (59f), and the briquetting machine belt pulley (59f) is in transmission connection with the driving wheel through a main motor belt (59 d); the briquetting machine belt pulley (59f) is in transmission connection with the rotary pressure wheel disc (54) through a driving belt (59 e).

8. The biomass fuel crushing and briquetting all-in-one machine according to any one of claims 1 to 7, wherein a material stirring disc (7) is rotationally connected in the transition bin (3).

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