CN213740328U

CN213740328U - High-efficient high concentration defibrination device

Info

Publication number: CN213740328U
Application number: CN202022786736.XU
Authority: CN
Inventors: 叶锦强; 周永锴; 黎成龙
Original assignee: Qingyuan Huayan New Material Technology Co ltd
Current assignee: Qingyuan Huayan New Material Technology Co ltd
Priority date: 2020-11-26
Filing date: 2020-11-26
Publication date: 2021-07-20
Anticipated expiration: 2030-11-26

Abstract

The utility model belongs to the technical field of the refining device, especially, be a high-efficient high concentration refining device, which comprises a housin, one side fixedly connected with guard box of casing, the bottom inner wall fixedly connected with fixed block of guard box, the fixed surface of fixed block is connected with the motor, the first pivot of output fixedly connected with of motor. The utility model discloses a starter motor drives first pivot and rotates, it rotates to drive the action wheel through first pivot hub connection action wheel, belt through the driving wheel surface drives from the driving wheel rotation, and then the grinding vessel in the drive casing rotates, make the lug laminating card strip on grinding vessel surface grind thick liquid to the material that gets into and polish, pile up on the baffle surface when thicker impurity fiber raw materials, it shifts up to drive the material through the grinding vessel, cooperation shells inner wall card strip, the processing of polishing once more, through this structure, the effect of grinding thick liquid and polishing has effectively been improved, make material fibre divide silk to improve paper pulp output quality.

Description

High-efficient high concentration defibrination device

Technical Field

The utility model relates to a refining technical field specifically is a high-efficient high concentration refining device.

Background

Paper is a sheet-like fibrous product used for writing, printing, drawing, packaging, or the like. During papermaking, plant raw materials of waste gas are firstly cut up, then the plant raw materials are tightly steamed in a big pot until the plant raw materials are rotten, pre-steaming softening is carried out, then ozone or enzyme is added to react in a reactor, then the reaction product is polished by a polishing device, so that fibers in paper pulp are ground to be more rotten, and then bleaching is carried out. Work to this point is known in the art as "pulping". The quality of the paper pulp also determines the quality of the packaging paper, and the following problems exist in the refining process:

1. in the prior art, a grinding device has poor grinding effect in the grinding process, so that impurities exist in fiber raw materials in paper pulp, and the quality of a ground product is influenced;

2. the jordaning device is inconvenient to protect operating equipment and has poor heat dissipation effect in the long-time operation process, so that the service life of the equipment is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a high-efficient high concentration grinding device has solved among the prior art grinding device and has polished the effect relatively poor at the in-process of polishing, and it has impurity to lead to fiber raw materials in the paper pulp, and the influence is polished the quality of goods, and grinding device is at long-time operation in-process, and inconvenient protects operation equipment, the radiating effect is relatively poor to influence the life's of equipment problem.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a high-efficiency high-concentration pulp grinding device comprises a shell, wherein a protective box is fixedly connected to one side of the shell, a fixed block is fixedly connected to the inner wall of the bottom of the protective box, a motor is fixedly connected to the surface of the fixed block, a first rotating shaft is fixedly connected to the output end of the motor, the end portion of the first rotating shaft is rotatably connected to the surface of the shell through rotation of a bearing, a driving wheel is fixedly connected to the surface of the driving wheel through belt transmission, a driven wheel is fixedly connected to the axis of the driven wheel, a second rotating shaft is fixedly connected to the axis of the driven wheel, the end portion of the second rotating shaft penetrates through the shell and is rotatably connected to the inner wall of the shell through the bearing, a grinding cylinder is fixedly connected to the surface of the second rotating shaft, a lug is fixedly connected to the surface of the grinding cylinder, a clamping strip is attached to the surface of the lug, and one side of the clamping strip is fixedly connected to the inner wall of the shell, the improved safety protection box comprises a shell, and is characterized in that a connecting cylinder is fixedly connected to the top of the shell, a feed inlet is fixedly connected to the top of the connecting cylinder, a baffle is fixedly connected to the inner wall of the shell, a discharge outlet is fixedly connected to the bottom of the shell, a valve is arranged on the surface of the discharge outlet, a box door is rotatably connected to the surface of the protection box through a hinge, a shutter is arranged on one side surface of the protection box, and supporting legs are fixedly connected to the bottom of the shell.

As a preferred technical scheme of the utility model, the grinding vessel is equidistant distribution on the surface of second pivot, the grinding vessel is crisscross form distribution with the card strip.

As an optimal technical scheme of the utility model, the inner wall fixedly connected with flow distribution plate of connecting cylinder, the flow distribution plate is herringbone shape.

As a preferred technical scheme of the utility model, the opening has been seted up on the surface of baffle, the inside fixedly connected with filter screen of open-ended.

As an optimized technical scheme of the utility model, the fixed surface of chamber door is connected with the handle, the surface of handle is provided with anti-skidding line.

As a preferred technical scheme of the utility model, the bottom fixedly connected with protection pad of supporting legs, the quantity of protection pad is four.

(III) advantageous effects

Compared with the prior art, the utility model provides a high-efficient high concentration grinding device possesses following beneficial effect:

1. this high-efficient high concentration grinding device, it rotates to drive first pivot through starter motor, it rotates to drive the action wheel through first pivot hub connection action wheel, belt through the initiative wheel surface drives from the driving wheel rotation, and then the grinding vessel in the drive casing rotates, make the lug laminating card strip on grinding vessel surface grind thick liquid to the material that gets into and polish, pile up on the baffle surface when thick impurity fiber raw materials, it shifts up to drive the material through the grinding vessel, cooperation shells inner wall card strip, the processing of polishing once more, through this structure, the effect of grinding thick liquid has effectively been improved, make material fibre divide the silk to improve paper pulp output quality.

2. This high-efficient high concentration grinding device through one side fixed connection protecting box of casing, protects the motor, sets up the shutter through one side of protecting box, dispels the heat to the inside production of protecting box, connects the chamber door through the surface of protecting box, makes things convenient for the staff to open the chamber door and maintains the inspection, and then effectively improves the device's life.

Drawings

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

FIG. 2 is a sectional view of the protective housing of the present invention;

fig. 3 is a side sectional view of the housing of the present invention.

In the figure: 1. a housing; 2. a protective box; 3. a fixed block; 4. a motor; 5. a first rotating shaft; 6. a driving wheel; 7. a driven wheel; 8. a second rotating shaft; 9. a grinding cylinder; 10. a bump; 11. clamping the strip; 12. a connecting cylinder; 13. a flow distribution plate; 14. a feed inlet; 15. a baffle plate; 16. an opening; 17. a filter screen; 18. a discharge port; 19. a valve; 20. a box door; 21. a handle; 22. a blind window; 23. supporting legs; 24. and (6) a protective pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: a high-efficiency high-concentration pulp grinding device comprises a shell 1, a protective box 2 is fixedly connected to one side of the shell 1, a fixed block 3 is fixedly connected to the inner wall of the bottom of the protective box 2, a motor 4 is fixedly connected to the surface of the fixed block 3, a first rotating shaft 5 is fixedly connected to the output end of the motor 4, the end portion of the first rotating shaft 5 is rotatably connected to the surface of the shell 1 through rotation of a bearing, a driving wheel 6 is fixedly connected to the surface of the first rotating shaft 5, a driven wheel 7 is connected to the surface of the driving wheel 6 through belt transmission, a second rotating shaft 8 is fixedly connected to the axle center of the driven wheel 7, the end portion of the second rotating shaft 8 penetrates through the shell 1 and is rotatably connected to the inner wall of the shell 1 through the bearing, a grinding cylinder 9 is fixedly connected to the surface of the second rotating shaft 8, a convex block 10 is fixedly connected to the surface of the grinding cylinder 9, a clamping strip 11 is attached to the surface of the convex block 10, one side of the clamping strip 11 is fixedly connected to the inner wall of the shell 1, the top fixedly connected with connecting cylinder 12 of casing 1, the top fixedly connected with feed inlet 14 of connecting cylinder 12, the inner wall fixedly connected with baffle 15 of casing 1, the bottom fixedly connected with discharge gate 18 of casing 1, the surface of discharge gate 18 is provided with valve 19, the surface of protective housing 2 is connected with chamber door 20 through hinge rotation, a side surface of protective housing 2 is provided with shutter 22, the bottom fixedly connected with supporting legs 23 of casing 1.

In the embodiment, a motor 4 is started to drive a first rotating shaft 5 to rotate, the first rotating shaft 5 is connected with a driving wheel 6 to drive the driving wheel 6 to rotate, a belt on the surface of the driving wheel 6 drives a driven wheel 7 to rotate, and further drives a grinding cylinder 9 in a shell 1 to rotate, so that a bump 10 on the surface of the grinding cylinder 9 is attached with a clamping strip 11 to grind and polish the entering materials, when coarse foreign fiber raw materials are accumulated on the surface of a baffle 15, the materials are driven to move upwards by the grinding cylinder 9 and matched with the clamping strip 11 on the inner wall of the shell 1 to grind and polish again, through the structure, the grinding and polishing effects are effectively improved, the fiber of the materials is divided to improve the quality of paper pulp output, the protection box 2 is fixedly connected with one side of the shell 1 to protect the motor 4, a shutter 22 is arranged on one side of the protection box 2 to dissipate heat generated inside the protection box 2, and the box door 20 is connected with the surface of the protection box 2, the door 20 is convenient for workers to open for maintenance and inspection, and the service life of the device is further effectively prolonged.

Specifically, the grinding cylinders 9 are distributed on the surface of the second rotating shaft 8 at equal intervals, and the grinding cylinders 9 and the clamping strips 11 are distributed in a staggered manner.

In this embodiment, through the setting of grinding vessel 9, conveniently utilize grinding vessel 9 cooperation card strip 11 to carry out better grinding, and then more meticulous to the material grinding.

Specifically, a splitter plate 13 is fixedly connected to the inner wall of the connecting cylinder 12, and the splitter plate 13 is in a herringbone shape.

In this embodiment, through the setting of connecting cylinder 12, the effect of convenient material reposition of redundant personnel to the whereabouts, and then makes things convenient for the better grinding of material.

Specifically, an opening 16 is formed in the surface of the baffle 15, and a filter screen 17 is fixedly connected to the inside of the opening 16.

In this embodiment, through opening 16's setting, the material discharge after conveniently will grinding through opening 16, through filter screen 17 to the separation of the coarse material that does not grind, conveniently grinds processing once more.

Specifically, a handle 21 is fixedly connected to the surface of the door 20, and anti-slip threads are arranged on the surface of the handle 21.

In this embodiment, through the setting of handle 21, conveniently open chamber door 20 through handle 21 and then make things convenient for the staff to inspect and maintain equipment.

Specifically, the bottom of the supporting leg 23 is fixedly connected with four protection pads 24, and the number of the protection pads 24 is four.

In this embodiment, the supporting legs 23 are conveniently supported and protected by the protection pad 24.

The utility model discloses a theory of operation and use flow: the grinding machine is characterized in that a protective box 2 is connected with one side of a shell 1, internal equipment is protected by the protective box 2, a fixed block 3 is connected with the protective box 2, a motor 4 is supported and fixed by the fixed block 3, the starting motor 4 drives a first rotating shaft 5 to rotate, a driving wheel 6 is connected with the driving wheel 6 through the first rotating shaft 5 to drive the driving wheel 6 to rotate, a driven wheel 7 is driven to rotate by a belt on the surface of the driving wheel 6, a second rotating shaft 8 is connected with the driven wheel 7 to drive a grinding cylinder 9 on the surface of the second rotating shaft 8 to rotate, a lug 10 is connected with the surface of the grinding cylinder 9, a clamping strip 11 on the surface of the shell 1 is attached by the lug 10, then grinding operation is conveniently carried out, a connecting cylinder 12 is connected with the top of the shell 1, a splitter plate 13 is connected with the inner wall of the connecting cylinder 12, the material is conveniently split by the splitter plate 13, a feed inlet 14 is connected with the top of the connecting cylinder 12, and feeding through the feed inlet 14 is conveniently carried out, bottom linked baffle 15 through casing 1, filter screen 17 through opening 16 surface setting is collected for remaining impurity coarse material, setting through opening 16, the material of conveniently grinding is collected from opening 16 unloading, connect discharge gate 18 through the bottom of casing 1, make things convenient for manual rotation valve 19 to open and close the 18 ejection of compact of discharge gate, connect chamber door 20 through the surface of protective housing 2, manual pulling handle 21 opens chamber door 20 and makes things convenient for inspection maintenance equipment, connect shutter 22 through chamber door 20 surface and make things convenient for the radiating effect of ventilation to protective housing 2 inside.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An efficient high consistency refining apparatus comprising a housing (1), characterized in that: the grinding wheel is characterized in that a protective box (2) is fixedly connected to one side of the shell (1), a fixed block (3) is fixedly connected to the inner wall of the bottom of the protective box (2), a motor (4) is fixedly connected to the surface of the fixed block (3), a first rotating shaft (5) is fixedly connected to the output end of the motor (4), the end portion of the first rotating shaft (5) is rotatably connected to the surface of the shell (1) through a bearing, a driving wheel (6) is fixedly connected to the surface of the first rotating shaft (5), a driven wheel (7) is fixedly connected to the surface of the driving wheel (6) through belt transmission, a second rotating shaft (8) is fixedly connected to the axis of the driven wheel (7), the end portion of the second rotating shaft (8) penetrates through the inner wall of the shell (1) and is rotatably connected to the shell (1) through a bearing, and a grinding cylinder (9) is fixedly connected to the surface of the second rotating shaft (8), the utility model discloses a grinding wheel, including grinding drum (9), the fixed surface of grinding drum (9) is connected with lug (10), the surface laminating of lug (10) has card strip (11), the inner wall of one side fixed connection casing (1) of card strip (11), the top fixedly connected with connecting cylinder (12) of casing (1), the top fixedly connected with feed inlet (14) of connecting cylinder (12), the inner wall fixedly connected with baffle (15) of casing (1), the bottom fixedly connected with discharge gate (18) of casing (1), the surface of discharge gate (18) is provided with valve (19), the surface of protective housing (2) is rotated through the hinge and is connected with chamber door (20), a side surface of protective housing (2) is provided with shutter (22), the bottom fixedly connected with supporting legs (23) of casing (1).

2. An efficient high consistency refining apparatus as defined in claim 1, further comprising: the grinding cylinder (9) is distributed on the surface of the second rotating shaft (8) at equal intervals, and the grinding cylinder (9) and the clamping strips (11) are distributed in a staggered mode.

3. An efficient high consistency refining apparatus as defined in claim 1, further comprising: the inner wall fixedly connected with flow distribution plate (13) of connecting cylinder (12), flow distribution plate (13) is the herringbone shape.

4. An efficient high consistency refining apparatus as defined in claim 1, further comprising: an opening (16) is formed in the surface of the baffle (15), and a filter screen (17) is fixedly connected inside the opening (16).

5. An efficient high consistency refining apparatus as defined in claim 1, further comprising: the surface of the box door (20) is fixedly connected with a handle (21), and the surface of the handle (21) is provided with anti-skid grains.

6. An efficient high consistency refining apparatus as defined in claim 1, further comprising: the bottom of the supporting leg (23) is fixedly connected with a protection pad (24), and the number of the protection pads (24) is four.