阅读说明：本技术 一种同步收集不同粒径的生物质颗粒用离心式筛选器 (Centrifugal screener for synchronously collecting biomass particles with different particle sizes ) 是由 汪彬 于 2021-09-08 设计创作，主要内容包括：本发明公开了一种同步收集不同粒径的生物质颗粒用离心式筛选器,包括基体,其内端嵌套安装有嵌套桶件,且嵌套桶件与基体的上端内侧通过传动齿轮与预设电机形成啮合结构,并且所述嵌套桶件的内侧等间距设置有3个分离层,所述基体的外端对称分布有排料管道；嵌套桶件。该同步收集不同粒径的生物质颗粒用离心式筛选器,嵌套桶件可稳定的沿着基体的内侧进行圆周转动,使其形成的离心力快速配合3个分离层对不同粒径的物料进行快速分离工作,同时转动的嵌套桶件将随之配合相对静止的连接齿轮带动活动齿圈相对转动,配合第一拉绳相连的密封件对嵌套桶件单层排料口往复开合,从而规律性的对分离的物料均匀排放。(The invention discloses a centrifugal type screener for synchronously collecting biomass particles with different particle sizes, which comprises a base body, wherein an embedded barrel part is embedded and installed at the inner end of the base body, the embedded barrel part and the inner side of the upper end of the base body form a meshing structure through a transmission gear and a preset motor, 3 separation layers are arranged on the inner side of the embedded barrel part at equal intervals, and discharge pipelines are symmetrically distributed at the outer end of the base body; a nested barrel component. This synchronous collection different particle diameter's centrifugal sieve separator for living beings granule, nested bucket spare can be stable carry out the circumference along the inboard of base member and rotate, make 3 separating layers of centrifugal force rapid fit that it formed carry out the rapid separation work to the material of different particle diameters, pivoted nested bucket spare will cooperate relatively static connecting gear to drive movable ring gear relatively rotation thereupon simultaneously, the sealing member that the cooperation first stay cord links to each other is to the reciprocal opening and shutting of nested bucket spare individual layer bin outlet to the material of regularity to the separation is evenly discharged.)

1. The utility model provides a synchronous collection biomass particle of different particle diameters is with centrifugal sieve separator which characterized in that: the method comprises the following steps:

the inner end of the base body (1) is provided with an embedded barrel part (3) in an embedded mode, the embedded barrel part (3) and the inner side of the upper end of the base body (1) form a meshing structure through a transmission gear (2) and a preset motor, 3 separating layers (4) are arranged on the inner side of the embedded barrel part (3) at equal intervals, and discharging pipelines (5) are symmetrically distributed at the outer end of the base body (1);

the inner end of the nested barrel part (3) is nested with a movable gear ring (6) which can rotate circumferentially, and the upper end of the inner side of the nested barrel part (3) is provided with a connecting shaft (13) for subsequent auxiliary reset in a penetrating way;

the connecting gear (7) is nested at the upper end of the reserved support at the inner end of the base body (1), the connecting gear (7) and the movable gear ring (6) are meshed with each other, a supporting butt joint piece (8) is nested at the middle ends of the connecting gear (7) and the reserved support at the inner end of the base body (1), and the supporting butt joint piece (8) and the lower end of the reserved support at the inner end of the base body (1) are fixedly connected with a reset spring (9) to form a reset structure;

the inner end of the containing groove (10) is provided with a sealing element (12) in a nested mode, the lower end of the sealing element (12) is fixedly connected with a first pull rope (11), and the lower end of the first pull rope (11) is connected with the upper end of the movable gear ring (6);

the movable piece (17) is nested and installed on the inner side of the edge end of the base body (1) and corresponds to the position of the discharge pipeline (5) to form a sealing structure, and the upper end of the movable piece (17) is fixedly connected with a third pull rope (16) which is connected with the upper end of the supporting butt joint piece (8);

and the supporting piece (18) is fixedly connected to the inner side of the lower end of the embedded barrel piece (3), and the upper end of the supporting piece (18) is connected with 2 groups of sealing plates (19).

2. The centrifugal separator for synchronously collecting biomass particles with different particle sizes as claimed in claim 1, is characterized in that: the embedded barrel part (3) and the inner end of the base body (1) form a relative rotating structure, 3 groups of separating layers (4) with different filter apertures are arranged at the inner end of the embedded barrel part (3) at equal intervals, and a relative embedded rotating structure is formed between the inner end of the embedded barrel part (3) and the movable gear ring (6).

3. The centrifugal separator for synchronously collecting biomass particles with different particle sizes as claimed in claim 1, is characterized in that: the support butt joint piece (8) is of a circular ring-shaped structure in plan view, and the outer surface of the support butt joint piece (8) is attached to the inner side of a space formed between the embedded barrel piece (3) and the base body (1).

4. The centrifugal separator for synchronously collecting biomass particles with different particle sizes as claimed in claim 1, is characterized in that: the sealing element (12) and the upper end of the movable gear ring (6) form a relative stretching structure through a first pulling rope (11).

5. The centrifugal separator for synchronously collecting biomass particles with different particle sizes as claimed in claim 1, is characterized in that: the connecting shaft (13) is provided with a first torsion spring (14) and a second pull rope (15), the outer end of the connecting shaft (13) is connected with the second pull rope (15) connected with the upper end of the sealing element (12) in an embedded mode, and the connecting shaft (13) and the inner end of the embedded barrel element (3) are fixedly connected with the first torsion spring (14) capable of returning quickly.

6. The centrifugal separator for synchronously collecting biomass particles with different particle sizes as claimed in claim 5, wherein: the connecting shaft (13) and the sealing element (12) form a stretching structure through the second pull rope (15), so that the sealing element (12) can move upwards along with the force, and the connecting shaft (13) and the inner end of the nested barrel part (3) form a relative reset structure through the first torsion spring (14).

7. The centrifugal separator for synchronously collecting biomass particles with different particle sizes as claimed in claim 1, is characterized in that: the weight of the movable piece (17) is greater than that of the supporting butt joint piece (8), the movable piece (17) and the upper end of the supporting butt joint piece (8) form a stretching structure through a third pull rope (16), and the movement directions of the supporting butt joint piece (8) and the movable piece (17) are opposite.

8. The centrifugal separator for synchronously collecting biomass particles with different particle sizes as claimed in claim 1, is characterized in that: the sealing plate (19) is also provided with a butt joint handle (20), a second torsion spring (21), a fourth pull rope (22) and a balancing weight (23);

the lower end of the sealing plate (19) is provided with a fourth pull rope (22) connected with the upper end of the supporting piece (18), and the edge end of the sealing plate (19) is fixedly connected with a balancing weight (23);

the butt joint handle (20) is installed at the upper end of the inner portion of the supporting piece (18) in a penetrating mode, the upper end of the butt joint handle (20) is connected with the side end bearing of the sealing plate (19), and a second torsion spring (21) is fixedly connected to the butt joint position of the upper end of the butt joint handle (20) and the sealing plate (19).

9. The centrifugal separator for synchronously collecting biomass particles with different particle sizes as claimed in claim 8, wherein: the sealing plates (19) are symmetrically distributed relative to the butt joint handle (20), the sealing plates (19) form a relative reset structure with the upper end of the butt joint handle (20) through second torsion springs (21), and the sealing plates (19) form a stretching structure with the upper end of the support piece (18) through fourth pull ropes (22).

Technical Field

The invention relates to the technical field of biomass particles, in particular to a centrifugal type screening device for synchronously collecting biomass particles with different particle sizes.

Background

Biomass particles have a plurality of strict steps in the production and processing processes, wherein screening treatment of biomass particles with different particle sizes is one of key processes;

if the centrifugal screening device for the chemical materials is provided with a first screening port, a second screening port and a third screening port, a motor drives a transmission column to rotate, the transmission column drives a rotary table to rotate, the rotary table rotates to enable the chemical materials in the middle of the rotary table to move towards the outer side of the rotary table, and the chemical materials sequentially pass through the first screening port, the second screening port and the third screening port, so that the chemical materials are screened, the screening process is totally closed, and the chemical materials are prevented from diffusing into the air and affecting the body health of workers;

but current centrifugal screening device for biomass particles is screening the back to different particle diameter raw materials, and the inconvenient synchronous classification who realizes automatic to multiple particle diameter raw materials of discharging is handled, leads to its raw materials after separating still easily to appear mixed phenomenon, and the phenomenon of jam easily appears in current centrifugal screening device for biomass particles simultaneously for the inhomogeneous phenomenon of unloading appears in the corresponding particle diameter filter layer, and then has certain use defects.

In order to solve the problems, innovative design is urgently needed on the basis of the structure of the original centrifugal screening device.

Disclosure of Invention

The invention aims to provide a centrifugal type screening device for synchronously collecting biomass particles with different particle sizes, which solves the problems that after screening treatment is carried out on raw materials with different particle sizes, the raw materials with various particle sizes are inconvenient to realize automatic synchronous classified discharge treatment, so that the separated raw materials are still easy to be mixed, and meanwhile, the existing centrifugal type screening device for biomass particles is easy to be blocked, so that the corresponding particle size filtering layer has uneven blanking.

In order to achieve the purpose, the invention provides the following technical scheme: a centrifugal separator for synchronously collecting biomass particles with different particle sizes comprises:

the inner end of the base body is provided with an embedded barrel part in an embedded mode, the embedded barrel part and the inner side of the upper end of the base body form a meshing structure through a transmission gear and a preset motor, 3 separation layers are arranged on the inner side of the embedded barrel part at equal intervals, and the outer end of the base body is symmetrically provided with material discharge pipelines;

the inner end of the nested barrel part is nested with a movable gear ring which can rotate circumferentially, and the upper end of the inner side of the nested barrel part is provided with a connecting shaft for subsequent auxiliary reset in a penetrating way;

the connecting gear is nested at the upper end of the reserved support at the inner end of the base body, the connecting gear is meshed with the movable gear ring, a supporting butt joint piece is nested at the middle end of the reserved support at the inner end of the base body, and the supporting butt joint piece and the lower end of the reserved support at the inner end of the base body are fixedly connected with a reset spring to form a reset structure;

the inner end of the containing groove is nested with a sealing element, the lower end of the sealing element is fixedly connected with a first pull rope, and the lower end of the first pull rope is connected with the upper end of the movable gear ring;

the movable piece is nested and arranged on the inner side of the edge end of the base body and corresponds to the position of the discharge pipeline to form a sealing structure, and the upper end of the movable piece is fixedly connected with a third pull rope which is connected with the upper end of the supporting butt joint piece;

support piece, fixed connection is inboard at the lower extreme of nested bucket spare, and support piece's upper end is connected with 2 groups of closing plates.

Preferably, the nested barrel part and the inner end of the base body form a relative rotation structure, 3 groups of separation layers with different filter apertures are arranged at the inner end of the nested barrel part at equal intervals, a relative nested rotation structure is formed between the inner end of the nested barrel part and the movable gear ring, and the nested barrel part can stably carry out rapid separation work through the 3 groups of separation layers at the inner end in the nested rotation process along the inner end of the base body.

Preferably, the supporting and butting part is of a circular ring-shaped structure in plan view, and the outer surface of the supporting and butting part is attached to the inner side of a space formed between the embedded barrel part and the base body.

Preferably, the sealing element and the upper end of the movable gear ring form a relative stretching structure through the first pull rope, so that the sealing element can be stably driven to stretch downwards through the first pull rope in the process of meshing and rotating the movable gear ring.

Preferably, the connecting shaft is provided with a first torsion spring and a second pull rope, the outer end of the connecting shaft is connected with the second pull rope connected with the upper end of the sealing element in an embedded mode, and the inner ends of the connecting shaft and the embedded barrel element are fixedly connected with the first torsion spring which returns quickly.

Preferably, the connecting shaft passes through the second stay cord and constitutes tensile structure with the sealing member to make the sealing member atress upwards carry out the position activity thereupon, and the connecting shaft passes through first torsional spring and inlays the inner constitution relative reset structure of cover bucket spare, through the relative reset structure of first torsional spring, make the quick return work of going on that the sealing member atress is back can be stable.

Preferably, the weight of the moving part is greater than that of the supporting and butting part, the moving part forms a stretching structure with the upper end of the supporting and butting part through a third pull rope, the moving direction of the supporting and butting part is opposite to that of the moving part, and the moving part can be stably driven to move in position through the third pull rope in the process that the supporting and butting part is forced to move downwards.

Preferably, the sealing plate is further provided with a butt joint handle, a second torsion spring, a fourth pull rope and a balancing weight;

the lower end of the sealing plate is provided with a fourth pull rope connected with the upper end of the supporting piece, and the edge end of the sealing plate is fixedly connected with a balancing weight;

the butt joint handle penetrates through the upper end of the inner part of the supporting piece, the upper end of the butt joint handle is connected with the side end bearing of the sealing plate, and a second torsion spring is fixedly connected at the butt joint position of the upper end of the butt joint handle and the sealing plate.

Preferably, the closing plate is distributed about the butt joint handle symmetry, and the closing plate passes through the second torsional spring and constitutes relative reset structure with the upper end of butt joint handle to the closing plate passes through the fourth stay cord and constitutes tensile structure with support piece's upper end, lets along with 2 groups of closing plates that the butt joint handle promoted, can be stable upwards move about to forming opening column structure, thereby be convenient for the inside material of nested bucket and discharge.

Compared with the prior art, the invention has the beneficial effects that: the centrifugal screener is used for synchronously collecting biomass particles with different particle sizes;

1. the nested barrel part is arranged, the nested barrel part can stably rotate along the inner side of the base body in a circumferential mode, so that the formed centrifugal force is rapidly matched with 3 separating layers to rapidly separate materials with different particle sizes, meanwhile, the rotating nested barrel part is matched with a relatively static connecting gear to drive a movable gear ring to rotate relatively, and a sealing part connected with a first pull rope is matched to open and close a single-layer discharge port of the nested barrel part in a reciprocating mode, so that the separated materials are regularly and uniformly discharged;

2. the automatic classification and collection device is provided with the self-moving supporting and butting piece, along with the gradual increase of materials accumulated at the upper end of the supporting and butting piece with the single-layer annular structure, the pressed supporting and butting piece moves downwards along with the material accumulation device and drives the moving piece to move upwards through the third pull rope so as to automatically open and close the corresponding material discharge pipeline position, and the automatic classification and collection work is realized through the gravity of the separated and accumulated materials, so that the practicability of the device is improved;

3. be provided with the closing plate of symmetric distribution, when need collect finished product or final raw materials after accomplishing the separation of different particle diameter raw materials, promote the butt joint handle and upwards move about, can drive 2 closing plates of group fast and form bearing structure along support piece's upper end to inlay set bucket spare lower extreme formation expansion state, carry out finished product recovery work fast.

Drawings

FIG. 1 is a schematic cross-sectional structural view of the present invention;

FIG. 2 is a schematic cross-sectional structural view of a support interface of the present invention;

FIG. 3 is a front cross-sectional view of the connecting shaft of the present invention;

FIG. 4 is a cross-sectional view of the connecting gear of the present invention;

FIG. 5 is a schematic bottom view of the supporting and docking member of the present invention;

FIG. 6 is a schematic front cross-sectional view of a seal plate according to the present invention;

FIG. 7 is a bottom view of the support member of the present invention.

In the figure: 1. a substrate; 2. a transmission gear; 3. nesting the barrel; 4. a separation layer; 5. a discharge conduit; 6. a movable gear ring; 7. a connecting gear; 8. supporting the docking member; 9. a return spring; 10. a containing groove; 11. a first pull cord; 12. a seal member; 13. a connecting shaft; 14. a first torsion spring; 15. a second pull cord; 16. a third pull cord; 17. a movable member; 18. a support member; 19. a sealing plate; 20. a butt joint handle; 21. a second torsion spring; 22. a fourth pull cord; 23. and a balancing weight.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a centrifugal screener for synchronously collecting biomass particles with different particle sizes comprises a base body 1, a transmission gear 2, an embedded barrel part 3, a separation layer 4, a discharge pipeline 5, a movable gear ring 6, a connecting gear 7, a supporting and butting part 8, a return spring 9, a containing groove 10, a first pull rope 11, a sealing part 12, a connecting shaft 13, a first torsion spring 14, a second pull rope 15, a third pull rope 16, a movable part 17, a supporting part 18, a sealing plate 19, a butting handle 20, a second torsion spring 21, a fourth pull rope 22 and a balancing weight 23;

the inner end of the base body 1 is provided with an embedded barrel part 3 in an embedded mode, the embedded barrel part 3 and the inner side of the upper end of the base body 1 form a meshing structure through a transmission gear 2 and a preset motor, 3 separating layers 4 are arranged on the inner side of the embedded barrel part 3 at equal intervals, and discharging pipelines 5 are symmetrically distributed at the outer end of the base body 1;

the inner end of the embedded barrel part 3 is embedded and installed with a movable gear ring 6 capable of rotating circumferentially, and the upper end of the inner side of the embedded barrel part 3 is provided with a connecting shaft 13 for subsequent auxiliary reset in a penetrating way;

the connecting gear 7 is nested at the upper end of the reserved support at the inner end of the base body 1, the connecting gear 7 is meshed with the movable gear ring 6, the connecting gear 7 and the middle end of the reserved support at the inner end of the base body 1 are nested with each other to form a supporting butt joint part 8, and the supporting butt joint part 8 and the lower end of the reserved support at the inner end of the base body 1 are fixedly connected with a return spring 9 to form a return structure;

the inner end of the containing groove 10 is provided with a sealing element 12 in a nested mode, the lower end of the sealing element 12 is fixedly connected with a first pull rope 11, and the lower end of the first pull rope 11 is connected with the upper end of the movable gear ring 6;

the movable piece 17 is nested and arranged on the inner side of the edge end of the substrate 1 and corresponds to the position of the discharge pipeline 5 to form a sealing structure, and the upper end of the movable piece 17 is fixedly connected with a third pull rope 16 which is connected with the upper end of the supporting butt joint piece 8;

a support member 18 fixedly connected to the inner side of the lower end of the nested tub 3, and 2 sets of sealing plates 19 connected to the upper end of the support member 18

The nested barrel part 3 and the inner end of the base body 1 form a relative rotation structure, 3 groups of separating layers 4 with different filter apertures are arranged at the inner end of the nested barrel part 3 at equal intervals, and a relative nested rotation structure is formed between the inner end of the nested barrel part 3 and the movable gear ring 6. The supporting butt joint part 8 is of a circular ring-shaped structure in plan view, and the outer surface of the supporting butt joint part 8 is mutually attached to the inner side of a space formed between the embedded barrel part 3 and the base body 1. The sealing element 12 and the upper end of the movable gear ring 6 form a relative stretching structure through the first pull rope 11. The connecting shaft 13 is provided with a first torsion spring 14 and a second pull rope 15, the outer end of the connecting shaft 13 is connected with the second pull rope 15 connected with the upper end of the sealing element 12 in an embedded mode, and the connecting shaft 13 and the inner end of the embedded barrel element 3 are fixedly connected with the first torsion spring 14 capable of returning quickly. The connecting shaft 13 and the sealing member 12 form a stretching structure through the second pulling rope 15, so that the sealing member 12 can move upwards along with the force, and the connecting shaft 13 and the inner end of the nested barrel member 3 form a relative reset structure through the first torsion spring 14.

Dumping materials to be treated along the inside of the embedded barrel part 3, then starting a preset motor to be matched with the transmission gear 2, driving the embedded barrel part 3 to rotate circumferentially along the inside of the base body 1, enabling the centrifugal force formed by the embedded barrel part to be rapidly matched with the 3 separating layers 4 with different apertures at the inner end to rapidly separate the materials with different particle sizes, then matching the embedded barrel part 3 rotating circumferentially with the embedded barrel part 3 with a relatively static connecting gear to drive a movable gear ring 7, enabling the movable gear ring 6 in electric reciprocating contact with the movable gear ring to rotate relatively along the inside of the embedded barrel part 3, and in the rotating process of the movable gear ring 6, a first pull rope 11 butted with the outer side of the movable gear ring 11 drives a tail end sealing element 12 to open and close along a discharge port at the corresponding position of the embedded barrel part 3 in a reciprocating mode, so that the separated materials are discharged uniformly and the stressed sealing element 12 is separated regularly, and passes through a connecting shaft 13, The restoring force between the first torsion spring 14 and the second pull rope 15 rapidly performs the restoring closing operation.

The weight of the movable member 17 is greater than that of the supporting and abutting member 8, and the movable member 17 forms a stretching structure with the upper end of the supporting and abutting member 8 through the third pulling rope 16, and the moving directions of the supporting and abutting member 8 and the movable member 17 are opposite.

Along the inside material that discharges of sealing member 12, will deposit thereupon to the support of individual layer loop configuration and to the butt joint piece 8 upper end, along with accumulational material increases gradually, the support butt joint piece 8 that is pressed will move down thereupon and drive the moving part 17 through third stay cord 16 and move up for corresponding 5 positions of arranging the material pipeline open and shut automatically, realize automatic classification collection work through the gravity that the separation deposited material, the support butt joint piece 8 that the surface material discharged the completion simultaneously, will drive the quick return of moving part 17 through reset spring 9's restoring force thereupon and return the work again

The sealing plate 19 is also provided with a butt joint handle 20, a second torsion spring 21, a fourth pull rope 22 and a balancing weight 23;

the lower end of the sealing plate 19 is provided with a fourth pull rope 22 connected with the upper end of the support member 18, and the edge end of the sealing plate 19 is fixedly connected with a balancing weight 23; the butt joint handle 20 is penetratingly installed at the inner upper end of the support member 18, the upper end of the butt joint handle 20 is in bearing connection with the side end of the sealing plate 19, and a second torsion spring 21 is fixedly connected to the butt joint of the upper end of the butt joint handle 20 and the sealing plate 19. The sealing plates 19 are symmetrically distributed about the docking handle 20, the sealing plates 19 form a relative reset structure with the upper end of the docking handle 20 through the second torsion spring 21, and the sealing plates 19 form a stretching structure with the upper end of the support 18 through the fourth pulling rope 22.

When needs are collected finished product or final raw materials, promote along support piece 18's lower extreme and dock upward activity of handle 20, can drive 2 second torsional springs 21 of group's closing plate 19 rolling axle head fast and form bearing structure along support piece 18's upper end to form the expansion state with nested bucket 3 lower extreme, carry out finished product recovery work fast, follow-up closing plate 19 will carry out the return fast through balancing weight 23 and fourth stay cord 22's restoring force simultaneously and seal work

The working principle is as follows: when the centrifugal screener for synchronously collecting biomass particles with different particle sizes is used, according to the graph shown in fig. 1-6, firstly, the device is placed at a position needing to work, a preset motor is started to be matched with a transmission gear 2 to drive an embedded barrel part 3 to perform circumferential rotation along the inside of a base body 1 so as to perform rapid separation work on materials with different particle sizes, a relatively static connecting gear is matched to drive a movable gear ring 6 to drive a contacted movable gear ring 6 to perform relative rotation along the inside of the embedded barrel part 3, and a first pull rope 11 butted at the outer side of the movable gear ring is matched to drive a sealing part 12 at the tail end to perform reciprocating opening and closing along a discharge port at a corresponding position of the embedded barrel part 3; along with accumulational material increases gradually, the support of pressurized butt joint piece 8 will move down thereupon and drive the moving part 17 through third stay cord 16 and move up for correspond the automatic opening and shutting of discharge pipeline 5 position, realize automatic classification collection work through the gravity that the material was deposited in the separation, promote along the lower extreme of support piece 18 simultaneously and dock handle 20 upward movement, can drive 2 groups of second torsional springs 21 of closing plate 19 rolling axle head fast and form bearing structure along the upper end of support piece 18, carry out finished product recovery work fast.

Those not described in detail in this specification are within the skill of the art.

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