CN220328832U

CN220328832U - Biomass fuel pulverizer

Info

Publication number: CN220328832U
Application number: CN202321625078.3U
Authority: CN
Inventors: 冯相坤; 徐晓雨
Original assignee: Beijing Shengchang Yixing New Energy Technology Co ltd
Current assignee: Beijing Shengchang Yixing New Energy Technology Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2024-01-12
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to a biomass fuel pulverizer, which comprises a pulverizing bin, wherein a feed inlet is formed in the upper end of the pulverizing bin, a connecting frame is fixedly connected to one side of the pulverizing bin, a pulverizing assembly is arranged on the pulverizing bin, a supporting leg is fixedly connected to the lower end of the pulverizing bin, a discharge outlet is formed in the lower end of the pulverizing bin, the pulverizing assembly comprises a motor, one end of the motor is fixedly connected with the outer side of the connecting frame, and the inner side wall of the pulverizing bin is rotatably connected with two rotating rods, and one end of each rotating rod penetrates through and extends to the inner side of the connecting frame. This biomass fuel pulverizer, because throw into the inboard biomass fuel of guide frame through the dog-house and break up by being located the puddler of guide frame inboard, and the electronic flexible pipe of start is after pulling the frame expansion of keeping off, can the direction break up biomass fuel to smashing roller department and smash, and control keeps off frame pivoted scope still adjustable biomass fuel blanking plastics to reduce biomass fuel and produce the possibility of jam in smashing the in-process.

Description

Biomass fuel pulverizer

Technical Field

The utility model relates to the technical field of biomass fuel processing, in particular to a biomass fuel pulverizer.

Background

Biomass refers to various organisms produced by photosynthesis using the atmosphere, light, soil, and the like. The biomass fuel is a novel clean energy source which takes biomass materials as combustion fuel, and has the characteristics of wide distribution, rich resources and renewable energy sources compared with non-renewable energy sources such as coal, petroleum, natural gas and the like.

In the preparation process of biomass fuel, firstly, the biomass raw materials with loose structure, dispersed distribution and disordered length are crushed into uniform and compact intermediate materials so as to be subjected to hot press forming in a subsequent link, and the crusher is crushing equipment commonly used at present, and in the using process of the existing crusher, material blockage easily occurs, so that the motor is overloaded, shutdown cleaning is needed, the motor is damaged when the motor is seriously required, the maintenance and replacement cost of the equipment is increased, the production efficiency is reduced, and the biomass fuel crusher is provided to solve the problems.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a biomass fuel pulverizer which has the advantages of blocking prevention, processing efficiency improvement and the like, and solves the problem of easy blocking.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the biomass fuel pulverizer comprises a pulverizing bin, wherein a feeding hole is formed in the upper end of the pulverizing bin, a connecting frame is fixedly connected to one side of the pulverizing bin, a pulverizing assembly is arranged on the pulverizing bin, a supporting leg is fixedly connected to the lower end of the pulverizing bin, and a discharging hole is formed in the lower end of the pulverizing bin;

the utility model discloses a crushing subassembly, including the motor of the outside fixed connection of one end and link, the inside wall in crushing storehouse rotates and is connected with the bull stick that is two and one end runs through and extends to the link inboard, the outside fixedly connected with crushing roller of bull stick, the front side the bull stick is located the inboard one end of link and the output shaft fixed connection of motor, two the equal fixedly connected with intermeshing's in outside of bull stick gear, the interior roof fixedly connected with guide frame in crushing storehouse, the outside of guide frame articulates through the hinge has the fender frame, the inside wall in crushing storehouse rotates and is connected with the movable rod that one end runs through the guide frame and extends to the link inboard, the outside fixedly connected with of movable rod is located the puddler of guide frame inboard, be provided with drive assembly on movable rod and the front side bull stick, the inside wall of guide frame articulates there is one end and keeps off the articulated electric telescopic handle of the lower tip of frame.

Further, a control panel is arranged on the front face of the crushing bin, and a control valve is fixedly arranged on the outer side of the discharge hole.

Further, the stopper that the equal fixedly connected with one end of both sides runs through the fender frame around the guide frame, the spacing hole in the stopper outside has been seted up to the outside of fender frame, spacing hole is the arc.

Further, the transmission assembly comprises two pulleys which are fixedly connected with the outer sides of the movable rods and the front rotating rods respectively, and the outer sides of the pulleys are sleeved with movable belts.

Further, one side of smashing the storehouse is provided with dust removal subassembly, dust removal subassembly includes the collection frame of one end and smashing the opposite side fixed connection in storehouse, the inboard sliding connection of collecting the frame has the filtration frame, the interior bottom wall fixedly connected with filter screen of filtration frame, the lower tip fixedly connected with support frame of collecting the frame, the inboard fixedly connected with fan of support frame, the upper end fixedly connected with one end of collecting the frame runs through and extends to the inboard straw of guide frame.

Further, the ventilation hole that one end and support frame intercommunication have been seted up to the inside wall of collecting the frame, the inboard specification of collecting the frame looks adaptation with the specification in the filter frame outside.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this biomass fuel pulverizer, because throw into the inboard biomass fuel of guide frame through the dog-house and break up by being located the puddler of guide frame inboard, and the electronic flexible pipe of start is after pulling the frame expansion of keeping off, can the direction break up biomass fuel to smashing roller department and smash, and control keeps off frame pivoted scope still adjustable biomass fuel blanking plastics to reduce biomass fuel and produce the possibility of jam in smashing the in-process.

2. This biomass fuel grinder can adsorb the dust and the dust that biomass fuel produced in the blanking of guide frame and crushing in-process to the filter frame in through fan and the straw of start, is blocked by the inboard filter screen of filter frame to reduce the possibility that dust and dust fly away, reduce the pollution that causes surrounding air.

Drawings

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

FIG. 2 is a full cross-sectional view of the overall structure of the present utility model;

fig. 3 is a schematic structural diagram of the dust removing assembly of the present utility model.

In the figure: 1 crushing bin, 2 connecting frame, 3 crushing component, 31 guide frame, 32 stopper, 33 baffle frame, 34 electric telescopic rod, 35 dust removal component, 351 collecting frame, 352 filter frame, 353 filter screen, 354 support frame, 355 fan, 356 suction pipe, 36 crushing roller, 37 gear, 38 motor, 39 transmission component, 310 movable rod, 311 stirring rod, 312 rotating rod, 4 supporting leg, 5 bin outlet, 6 feed inlet, 7 control panel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a biomass fuel pulverizer in this embodiment includes a pulverizing bin 1, a feeding port 6 is provided at an upper end of the pulverizing bin 1, a connecting frame 2 is fixedly connected to one side of the pulverizing bin 1, a pulverizing assembly 3 is provided on the pulverizing bin 1, a supporting leg 4 is fixedly connected to a lower end of the pulverizing bin 1, and a discharge port 5 is provided at a lower end of the pulverizing bin 1.

The crushing assembly 3 comprises a motor 38 with one end fixedly connected with the outer side of the connecting frame 2, two rotating rods 312 with one end penetrating through and extending to the inner side of the connecting frame 2 are rotatably connected to the inner side wall of the crushing bin 1, crushing rollers 36 are fixedly connected to the outer sides of the rotating rods 312, one end of the front side rotating rods 312 located in the inner side of the connecting frame 2 is fixedly connected with an output shaft of the motor 38, gears 37 meshed with each other are fixedly connected to the outer sides of the two rotating rods 312, a guide frame 31 is fixedly connected to the inner top wall of the crushing bin 1, a baffle frame 33 is hinged to the outer side of the guide frame 31 through a hinge, one end of the inner side wall of the crushing bin 1 penetrates through the guide frame 31 and extends to a movable rod 310 on the inner side of the connecting frame 2, a stirring rod 311 located in the inner side of the guide frame 31 is fixedly connected to the outer side of the movable rod 310, a transmission assembly 39 is arranged on the movable rod 310 and the front side rotating rod 312, and an electric telescopic rod 34 with one end hinged to the lower end of the baffle frame 33 is hinged to the inner side wall of the guide frame 31.

In this embodiment, after the started electric telescopic tube 34 is pulled to expand the baffle frame 33, the scattered biomass fuel can be guided to the crushing roller 36 for crushing, and the rotating range of the baffle frame 33 can be controlled to further adjust the blanking plastic of the biomass fuel, so that the possibility of blockage of the biomass fuel in the crushing process is reduced.

Wherein, the front of smashing storehouse 1 is provided with control panel 7, and the outside fixed mounting of bin outlet 2 has the control valve, opens and close the discharge port 2 through the control valve and control the discharge of biomass fuel after smashing.

In addition, both sides all fixedly connected with one end runs through the stopper 32 of keeping off frame 33 around the work or material rest 31, and the spacing hole that is located the stopper 32 outside has been seted up to the outside of keeping off frame 33, and the spacing hole is the arc, keeps off the outside stable rotation of frame 33 at the work or material rest 31 through stopper 32 restriction.

Next, the transmission assembly 39 includes two pulleys fixedly connected to the outer sides of the movable rod 310 and the front rotating rod 312, respectively, and the outer sides of the pulleys are sleeved with movable belts, so that the front rotating rod 312 can drive the movable rod 310 to rotate synchronously.

Referring to fig. 2-3, in this embodiment, a dust removing component 35 is disposed on one side of the crushing bin 1, the dust removing component 35 includes a collecting frame 351 with one end fixedly connected to the other side of the crushing bin 1, a filtering frame 352 is slidably connected to the inner side of the collecting frame 351, a filter screen 353 is fixedly connected to an inner bottom wall of the filtering frame 352, a supporting frame 354 is fixedly connected to a lower end of the collecting frame 351, a fan 355 is fixedly connected to an inner side of the supporting frame 354, and a suction pipe 356 with one end penetrating and extending to the inner side of the material guiding frame 31 is fixedly connected to an upper end of the collecting frame 351.

In this embodiment, the fan 355 and the suction pipe 356 are started to absorb the dust and dust generated in the blanking and pulverizing process of the biomass fuel in the material guiding frame 31 to the filter frame 352, and the dust and dust are blocked by the filter screen 353 inside the filter frame 352, so as to reduce the possibility of dust and dust drifting.

Wherein, the ventilation hole that one end and support frame 354 intercommunication have been seted up to the inside wall of collecting the frame 351, and the specification of collecting the frame 351 inboard and the specification looks adaptation in the filter frame 352 outside make things convenient for operating personnel to follow the inside dust and the dust that take out the filter frame 352 of collecting the frame 351 and empty the collection and clear up filter screen 353.

The working principle of the embodiment is as follows:

since the biomass material is thrown into the inner side of the material guiding frame 31 through the material throwing port 6 and can be blocked by the rotatable blocking frame 33, the biomass fuel is positioned in the material guiding frame 31 and can be scattered by the rotation of the stirring rod 311 positioned at the inner side of the material guiding frame 31, the started motor 38 drives the front rotating rod 312 to rotate, and after the gear 37 and the transmission assembly 39 drive the rear rotating rod 312 and the movable rod 310 to synchronously rotate, the electric telescopic tube 34 can be started to pull the blocking frame 33 to expand, the scattered biomass fuel is guided to the crushing roller 36 for crushing, the rotating range of the blocking frame 33 can be controlled to further adjust the biomass fuel blanking plastic, so that the possibility of blocking the biomass fuel in the crushing process is reduced, and the started fan 355 and the suction tube 356 can absorb dust generated in the blanking and crushing process of the biomass fuel into the filter frame 352 and the dust blocked by the filter screen 353 positioned at the inner side of the filter frame 352, thereby reducing the possibility of dust and dust drifting and dust and reducing pollution to surrounding air.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Biomass fuel pulverizer, including smashing storehouse (1), its characterized in that: the upper end part of the crushing bin (1) is provided with a feeding hole (6), one side of the crushing bin (1) is fixedly connected with a connecting frame (2), the crushing bin (1) is provided with a crushing assembly (3), the lower end part of the crushing bin (1) is fixedly connected with a supporting leg (4), and the lower end part of the crushing bin (1) is provided with a discharging hole (5);

crushing subassembly (3) include one end and link (2) outside fixed connection's motor (38), the inside wall of smashing storehouse (1) rotates and is connected with and runs through and extend to link (2) inboard bull stick (312) for two and one end quantity, the outside fixedly connected with crushing roller (36) of bull stick (312), the front side bull stick (312) are located link (2) inboard one end and motor (38) output shaft fixed connection, two equal fixedly connected with intermeshing's in outside of bull stick (312) gear (37), the inside roof fixedly connected with guide frame (31) of smashing storehouse (1), the outside of guide frame (31) is through hinge joint have baffle frame (33), the inside wall of smashing storehouse (1) rotates and is connected with one end to run through guide frame (31) and extend to link (2) inboard movable rod (310), the outside fixedly connected with of movable rod (310) is located guide frame (31) inboard puddler (311), movable rod (310) and front side are provided with guide frame (31) and electric actuator assembly (39), the inside wall (34) of articulated connection has baffle frame (33).

2. A biomass fuel pulverizer as set forth in claim 1, wherein: the front of the crushing bin (1) is provided with a control panel (7), and the outer side of the discharge opening (5) is fixedly provided with a control valve.

3. A biomass fuel pulverizer as set forth in claim 1, wherein: limiting blocks (32) with one ends penetrating through the baffle frames (33) are fixedly connected to the front side and the rear side of the material guide frames (31), limiting holes located in the outer sides of the limiting blocks (32) are formed in the outer sides of the baffle frames (33), and the limiting holes are arc-shaped.

4. A biomass fuel pulverizer as set forth in claim 1, wherein: the transmission assembly (39) comprises two pulleys which are fixedly connected with the outer sides of the movable rods (310) and the front rotating rods (312) respectively, and movable belts are sleeved on the outer sides of the pulleys.

5. A biomass fuel pulverizer as set forth in claim 1, wherein: one side of smashing storehouse (1) is provided with dust removal subassembly (35), dust removal subassembly (35) include one end and smash opposite side fixed connection's of storehouse (1 collection frame (351), the inboard sliding connection of collecting frame (351) has filtration frame (352), the interior bottom wall fixedly connected with filter screen (353) of filtration frame (352), the lower tip fixedly connected with support frame (354) of collecting frame (351), the inboard fixedly connected with fan (355) of support frame (354), the upper end fixedly connected with one end of collecting frame (351) runs through and extends to straw (356) of guide frame (31) inboard.

6. A biomass fuel pulverizer as set forth in claim 5, wherein: the inside wall of collecting frame (351) has seted up the ventilation hole of one end and support frame (354) intercommunication, the specification of collecting frame (351) inboard and the specification looks adaptation of filtering frame (352) outside.