CN210621317U

CN210621317U - Pulping device for papermaking

Info

Publication number: CN210621317U
Application number: CN201921554968.3U
Authority: CN
Inventors: 周振伟
Original assignee: Tianjin Shengli Paper Co Ltd
Current assignee: Tianjin Shengli Paper Co Ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-05-26
Anticipated expiration: 2029-09-19

Abstract

The utility model discloses a papermaking is with pulping device, including the feed cylinder with be located the inside stirring rake of feed cylinder, the bottom of stirring rake is passed through sealed bearing and is connected with the middle part of feed cylinder inner chamber bottom, and the both sides of feed cylinder bottom all are provided with row material pipe and valve, and the middle part fixed mounting of feed cylinder bottom has the support frame, and the inside fixed mounting of support frame has the motor, the output shaft of motor and the bottom fixed connection of stirring rake, and the top of stirring rake is provided with fixed cover. This kind of pulping device for papermaking uses through the cooperation of brush, threaded rod, rotary drum, gag lever post and fixed cylinder, makes fixed cover fix behind the top of stirring rake, and the brush can rotate along with the stirring rake, clears up the inner wall of feed cylinder, reduces people's intensity of labour to people can be through rotating the rotary drum, make the threaded rod can stretch out or shrink into the inside of fixed cover, change the position of brush, make its feed cylinder that can adapt to different diameters, strong adaptability.

Description

Pulping device for papermaking

Technical Field

The utility model relates to a pulping device specifically is a papermaking uses pulping device.

Background

Pulper wet-process non-woven and paper-making industry are used for the machine of disintegrating, flowing and dispersing, can become fibrous pulp machine with pulp board, broke, waste paper, etc. in the production process, can use the hydrapulper to dissociate the fibre into single fibre in the non-woven process of wet-process.

At present, in the paper industry, a pulper is often needed to knead paper boards, waste books, cartons and the like under a high-concentration condition, but after the paper making industry finishes processing, a lot of paper pulp can be attached to the inner wall of the pulper, the paper pulp is usually manually cleaned, and the labor intensity of workers is high. Therefore, we improve the above and propose a pulping apparatus for papermaking.

Disclosure of Invention

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a papermaking is with pulping device, include the feed cylinder and be located the inside stirring rake of feed cylinder, the bottom of stirring rake is connected through the middle part of sealed bearing with feed cylinder inner chamber bottom, the both sides of feed cylinder bottom all are provided with row material pipe and valve, the middle part fixed mounting of feed cylinder bottom has the support frame, the inside fixed mounting of support frame has the motor, the output shaft of motor and the bottom fixed connection of stirring rake, the top of stirring rake is provided with fixed cover, the top of fixed cover both sides all is provided with fixed establishment, fixed establishment comprises bolt and extension spring, the bolt sets up the top in fixed cover one side, and the one end of bolt and the top joint of stirring rake one side, the equal fixedly connected with fixed cylinder in bottom of fixed cover both sides, the inside of fixed cylinder is provided with clean mechanism, clean mechanism is by rotary drum, the rotary drum, The rotary drum is connected with the external thread of the threaded rod through an internal thread, and the motor is electrically connected with an external power supply through an external driving switch.

As an optimal technical scheme of the utility model, the bottom fixed mounting of feed cylinder inner chamber has the toper platform, the middle part of toper platform alternates with the outside of stirring rake and is connected.

As a preferred technical scheme of the utility model, two the valve is fixed mounting respectively in two bottoms of arranging the material pipe, two arrange the top of material pipe and communicate with the both sides of feed cylinder inner chamber bottom respectively.

As a preferred technical scheme of the utility model, extension spring sets up in the outside of bolt, and extension spring's both ends respectively with the tip of bolt and one side fixed connection of fixed cover.

As a preferred technical scheme of the utility model, the top of brush one side and the top fixed connection of threaded rod, the inner wall sliding connection of brush opposite side and feed cylinder inner chamber.

As a preferred technical scheme of the utility model, the outside of gag lever post alternates with the top of a solid fixed cylinder to be connected, the one end of gag lever post and the inboard fixed connection of brush.

The utility model has the advantages that:

1. this kind of pulping device for papermaking uses through the cooperation of brush, threaded rod, rotary drum, gag lever post and fixed cylinder, makes fixed cover fix behind the top of stirring rake, and the brush can rotate along with the stirring rake, clears up the inner wall of feed cylinder, reduces people's intensity of labour to people can be through rotating the rotary drum, make the threaded rod can stretch out or shrink into the inside of fixed cover, change the position of brush, make its feed cylinder that can adapt to different diameters, strong adaptability.

2. This kind of pulping device for papermaking uses through bolt and extension spring's cooperation, makes people can make its top joint or the separation with stirring rake one side through the operation bolt, and then has made things convenient for the installation and the dismantlement of fixed cover, when making the brush need use, can fix the inner chamber at the feed cylinder, and when the brush need not use, can follow the inner chamber of feed cylinder and take out, can not influence the processing of thick liquids, has promoted the practicality.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of a pulping apparatus for papermaking according to the present invention;

FIG. 2 is an enlarged schematic view of a pulp crushing device for papermaking according to the present invention at the A position;

fig. 3 is an enlarged schematic structural diagram of a B-position of the pulping device for papermaking according to the present invention.

In the figure: 1. a charging barrel; 2. a conical table; 3. a support frame; 4. a motor; 5. a stirring paddle; 6. a discharge pipe; 7. a valve; 8. fixing a sleeve; 9. a bolt; 10. an extension spring; 11. a fixed cylinder; 12. a rotating drum; 13. a threaded rod; 14. a brush; 15. a limiting rod.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in figures 1, 2 and 3, the pulping device for papermaking of the present invention comprises a material cylinder 1 and a stirring paddle 5 located inside the material cylinder 1, wherein the bottom of the stirring paddle 5 is connected with the middle part of the bottom end of the inner cavity of the material cylinder 1 through a sealed bearing, both sides of the bottom end of the material cylinder 1 are provided with a discharge pipe 6 and a valve 7, the valve 7 is an mn003 type valve, the middle part of the bottom end of the material cylinder 1 is fixedly provided with a support frame 3, the inside of the support frame 3 is fixedly provided with a motor 4, the motor 4 is a 5IK120RGN-CF type motor, the output shaft of the motor 4 is fixedly connected with the bottom end of the stirring paddle 5, the top end of the stirring paddle 5 is provided with a fixed sleeve 8, the top ends of both sides of the fixed sleeve 8 are provided with a fixing mechanism, the fixing mechanism is composed of a bolt 9 and a tension spring 10, the bolt 9 is, the equal fixedly connected with fixed section of thick bamboo 11 in bottom of fixed cover 8 both sides, the inside of fixed section of thick bamboo 11 is provided with clean mechanism, and clean mechanism comprises rotary drum 12, threaded rod 13, brush 14 and gag lever post 15, and rotary drum 12 passes through the internal connection of bearing with fixed section of thick bamboo 11, and rotary drum 12 passes through the external threaded connection of internal thread and threaded rod 13, and motor 4 is through external drive switch and external power supply electric connection.

Wherein, the bottom fixed mounting of 1 inner chamber of feed cylinder has toper platform 2, and the middle part of toper platform 2 alternates with the outside of stirring rake 5 to be connected, through toper platform 2, makes the thick liquids of 1 inner chamber bottom of feed cylinder can be more discharge through arranging material pipe 6, has promoted the practicality.

Wherein, two valves 7 are fixed mounting respectively in two bottoms of arranging material pipe 6, and two tops of arranging material pipe 6 communicate with the both sides of 1 inner chamber bottom of feed cylinder respectively, use through valve 7 and the cooperation of arranging material pipe 6, make people can pass through control flap 7's switching, make the thick liquids in the 1 inner chamber of feed cylinder can discharge through arranging material pipe 6, have promoted the practicality.

Wherein, extension spring 10 sets up the outside at bolt 9, and extension spring 10's both ends respectively with bolt 9's tip and one side fixed connection of fixed cover 8, use through bolt 9 and extension spring 10's cooperation, make people can pass through operation bolt 9, make its top joint or the separation with 5 one side of stirring rake, and then made things convenient for the installation and the dismantlement of fixed cover 8, when making brush 14 need use, can fix the inner chamber at feed cylinder 1, when brush 14 need not use, can take out from the inner chamber of feed cylinder 1, can not influence the processing of thick liquids, the practicality has been promoted.

Wherein, the top of brush 14 one side and the top fixed connection of threaded rod 13, the inner wall sliding connection of the 1 inner chamber of brush 14 opposite side and feed cylinder, through brush 14, threaded rod 13, rotary drum 12, the cooperation of gag lever post 15 and fixed cylinder 11 is used, make fixed cover 8 fix behind the top of stirring rake 5, brush 14 can rotate along with stirring rake 5, clear up the inner wall of feed cylinder 1, reduce people's intensity of labour, and people can be through rotating rotary drum 12, make threaded rod 13 can stretch out or shrink into the inside of fixed cover 8, change the position of brush 14, make it can adapt to the feed cylinder 1 of different diameters, high adaptability.

Wherein, the outside of gag lever post 15 alternates with the top of a fixed cylinder 11 and is connected, and the inboard fixed connection of one end and brush 14 of gag lever post 15, through gag lever post 15, when making rotary drum 12 rotate, brush 14 and threaded rod 13 can not rotate, and then make brush 14 and threaded rod 13 can only horizontal migration, have promoted the practicality.

When the device works, firstly, when the inner wall of the charging barrel 1 needs to be cleaned, the two bolts 9 are pulled outwards, the fixing sleeve 8 is sleeved at the top end of the stirring paddle 5, the two bolts 9 are loosened, the two bolts 9 are respectively clamped with the top ends of the two sides of the stirring paddle 5 under the restoring force action of the two extension springs 10, the two rotary drums 12 are rotated, the two threaded rods 13 extend out of the two fixed drums 11 under the limitation of the two limiting rods 15 on the two brushes 14 and the threaded rods 13, when one sides of the two brushes 14 are attached to the inner cavity of the charging barrel 1, the two rotary drums 12 are stopped to rotate, water is injected into the inner cavity of the charging barrel 1, after the water injection is finished, the driving switch is opened, the output shaft of the motor 4 rotates, the output shaft of the motor 4 drives the stirring paddle 5 to rotate, the stirring paddle 5 drives the fixing sleeve 8 to rotate through the two bolts 9, after the clearance finishes, close drive switch, open two valves 7, water is arranged row material pipe 6 through two and is discharged to under the effect of toper platform 2, make the better row of arranging material pipe 6 of passing through of water of 1 inner chamber bottom of feed cylinder discharge, after the discharge finishes, close two valves 7, and outwards stimulate two bolts 9, make the top separation of its one end and stirring rake 5, take out fixed cover 8 from the inner chamber of feed cylinder 1, can.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

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. The utility model provides a pulping device for papermaking, includes feed cylinder (1) and is located the inside stirring rake (5) of feed cylinder (1), its characterized in that, the bottom of stirring rake (5) is passed through sealed bearing and is connected with the middle part of feed cylinder (1) inner chamber bottom, the both sides of feed cylinder (1) bottom all are provided with row material pipe (6) and valve (7), the middle part fixed mounting of feed cylinder (1) bottom has support frame (3), the inside fixed mounting of support frame (3) has motor (4), the output shaft of motor (4) and the bottom fixed connection of stirring rake (5), the top of stirring rake (5) is provided with fixed cover (8), the top of fixed cover (8) both sides all is provided with fixed establishment, fixed establishment comprises bolt (9) and extension spring (10), bolt (9) set up the top in fixed cover (8) one side, and the one end of bolt (9) and the top joint of stirring rake (5) one side, the equal fixedly connected with solid fixed cylinder (11) in bottom of fixed cover (8) both sides, the inside of solid fixed cylinder (11) is provided with clean mechanism, clean mechanism comprises rotary drum (12), threaded rod (13), brush (14) and gag lever post (15), the internal connection of rotary drum (12) through bearing and solid fixed cylinder (11), the external threaded connection of rotary drum (12) through internal thread and threaded rod (13), motor (4) are through external drive switch and external power supply electric connection.

2. The pulping device for papermaking according to claim 1, characterized in that a conical table (2) is fixedly mounted at the bottom end of the inner cavity of the charging barrel (1), and the middle part of the conical table (2) is inserted and connected with the outside of the stirring paddle (5).

3. A pulping apparatus for papermaking according to claim 1, characterized in that the two valves (7) are fixedly mounted at the bottom ends of the two discharge pipes (6), respectively, and the top ends of the two discharge pipes (6) are respectively communicated with the two sides of the bottom end of the inner cavity of the material cylinder (1).

4. A pulping apparatus for paper manufacture according to claim 1, characterized in that the tension spring (10) is arranged outside the latch (9) and both ends of the tension spring (10) are fixedly connected to the end of the latch (9) and one side of the retainer sleeve (8), respectively.

5. A pulping apparatus for papermaking according to claim 1, characterized in that the brush (14) is fixedly connected at one end to the threaded rod (13) and the other end of the brush (14) is slidably connected to the inner wall of the inner chamber of the barrel (1).

6. The papermaking pulping apparatus according to claim 1, wherein the outer portion of the limiting rod (15) is inserted into the top of the fixed cylinder (11), and one end of the limiting rod (15) is fixedly connected with the inner side of the brush (14).