CN212397548U

CN212397548U - A self-cleaning structure for paper mill paper pulp preparation reation kettle

Info

Publication number: CN212397548U
Application number: CN202020434356.7U
Authority: CN
Inventors: 周长富
Original assignee: Henan Xingtai Paper Co ltd
Current assignee: Henan Xingtai Paper Co ltd
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-01-26
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a self-cleaning structure for a paper pulp preparation reaction kettle of a paper mill, which comprises a water spraying component, a reaction kettle shell, a discharging component, a stirring component, a lower end transmission component and a cleaning component; the shell of the reaction kettle: the reaction kettle shell comprises a reaction kettle shell and three supporting foot columns arranged on the lower surface of the reaction kettle shell, wherein a feeding column is arranged on one side of the upper surface of the reaction kettle shell, and a through hole is formed in the center of the lower surface of the reaction kettle shell; stirring the component: the motor of the stirring assembly is arranged in the center of the upper surface of the reaction kettle shell; a cleaning component: the inner gear ring of the cleaning component is arranged on the inner top surface of the reaction kettle shell; this a self-cleaning structure for paper mill paper pulp preparation reation kettle, simple structure, it is easy and simple to handle, not only make the reaction more thorough, can the automatic clearance of reation kettle moreover for the clearance effect is better, provides convenience for people.

Description

A self-cleaning structure for paper mill paper pulp preparation reation kettle

Technical Field

The utility model relates to a paper mill paper pulp preparation technical field specifically is a self-cleaning structure that is used for paper mill paper pulp preparation reation kettle.

Background

Need use reation kettle to react in the paper pulp preparation in the current paper mill, but current reaction unit structure is complicated, can not automatic clearance moreover, needs people to dismantle reation kettle, then clears up through outside cleaning equipment, needs to consume a large amount of time to the clearance effect is poor.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to overcome current defect, provide a self-cleaning structure for paper mill paper pulp preparation reation kettle, simple structure, it is easy and simple to handle, not only make the reaction more thorough, can the automatic clearance of reation kettle moreover for the clearance effect is better, for people provide convenience, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a self-cleaning structure for a paper pulp preparation reaction kettle of a paper mill comprises a water spraying component, a reaction kettle shell, a discharging component, a stirring component, a lower end transmission component and a cleaning component;

the shell of the reaction kettle: the reaction kettle shell comprises a reaction kettle shell and three supporting foot columns arranged on the lower surface of the reaction kettle shell, wherein a feeding column is arranged on one side of the upper surface of the reaction kettle shell, and a through hole is formed in the center of the lower surface of the reaction kettle shell;

stirring the component: the motor of the stirring assembly is arranged in the center of the upper surface of the reaction kettle shell;

a cleaning component: the inner gear ring of the cleaning component is arranged on the inner top surface of the reaction kettle shell;

the lower end transmission component: the two electric telescopic rods of the lower end transmission assembly are arranged on the upper surface of the reaction kettle shell;

a discharging component: a discharge pipe of the discharge assembly is arranged at the lower end of the through hole of the reaction kettle shell;

a water spray assembly: the water guide pipe of the water spray assembly is arranged at the upper end of the interior of the reaction kettle shell;

wherein: still include control switch, control switch sets up the one side at the reation kettle casing to external power source's output is connected to control switch's input electricity, and stirring subassembly's motor and lower extreme transmission assembly's electric telescopic handle input are connected to control switch's output electricity.

Further, the stirring subassembly includes the motor, the output shaft of motor runs through and extends to the inside of reation kettle casing, and the output shaft tip of motor has the pivot through the coupling joint, the lower extreme outside of pivot evenly is equipped with the stirring post, the upper end of stirring post is equipped with the gear, can drive pivot and gear revolve through the motor, and can drive the stirring post through the pivot and rotate, can stir the raw materials through the stirring post for the reaction is more thorough.

Further, clean subassembly includes rotates the interior ring gear of being connected with the reation kettle casing, one side of interior ring gear evenly is equipped with two connection scraper blades and two scrubbing boards, and two connection scraper blades and two scrubbing board interval distribution, and one side of connecting scraper blade and scrubbing board all with the inside laminating of reation kettle casing, can strike off reation kettle casing internal remnant through connecting the scraper blade, and can scrub the inboard of reation kettle casing through scrubbing the board for it is more convenient to clean.

Further, the water spray assembly comprises an annular water spray pipe, the annular water spray pipe is arranged on the outer side of the upper end of the rotating shaft, a water guide pipe is connected to a water inlet in the upper end of the annular water spray pipe, the upper end of the water guide pipe penetrates through the outer side of the reaction kettle shell and extends to the outer side of the reaction kettle shell, the water guide pipe can be connected with an external water pump, external water can be guided into the annular water spray pipe through the water guide pipe, the inside of the reaction kettle shell can be washed through the annular water spray pipe, and the washing effect is better.

Further, lower extreme drive assembly includes two electric telescopic handle, there is the upper end connecting plate through bolted connection between electric telescopic handle's the flexible end, the lower surface center of upper end connecting plate is connected with the connecting axle through the bearing, and the lower extreme of connecting axle runs through and extends to the inside of reation kettle casing, and the lower extreme of connecting axle is equipped with drive gear, drive gear is located between gear and the drive gear, can drive gear through electric telescopic handle and reciprocate to this makes drive gear and drive gear meshing, carries out the transmission to clean subassembly with this.

Compared with the prior art, the beneficial effects of the utility model are that: this a self-cleaning structure for paper mill paper pulp preparation reation kettle has following benefit:

1. the utility model discloses on set up the reation kettle shell, the reation kettle casing through the reation kettle shell can hold the raw materials, and can drive pivot and gear revolve through the motor, and can drive the stirring post through the pivot and rotate, can stir the raw materials through the stirring post for the reaction is more thorough.

2. The utility model discloses on set up electric telescopic handle, can drive gear through electric telescopic handle and reciprocate to this makes drive gear and drive gear meshing, carries out the transmission with this to cleaning assembly, can strike off reation kettle casing internal remnant material through connecting the scraper blade, and can wash the inboard of reation kettle casing through scrubbing the board, makes the cleanness more convenient.

3. The utility model discloses on set up the aqueduct, can wash the inside of the leading-in annular spray pipe of outside water through the aqueduct, can wash the inside of reation kettle casing through the annular spray pipe for the washing effect is better, this a self-cleaning structure for paper mill paper pulp preparation reation kettle, simple structure, it is easy and simple to handle, not only make the reaction more thorough, can the automatic clearance of reation kettle moreover, make the clearance effect better, provide convenience for people.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic sectional view of the present invention;

fig. 4 is a schematic structural view of the lower end transmission assembly of the present invention.

In the figure: the device comprises a control switch 1, a water spraying component 2, an annular water spraying pipe 21, a water guiding pipe 22, a reaction kettle shell 3, a feeding column 31, a reaction kettle shell 32, a supporting leg column 33, a discharging component 4, a valve 41, a discharging pipe 42, a stirring component 5, a motor 51, a gear 52, a rotating shaft 53, a stirring column 54, a transmission component at the lower end 6, a connecting plate at the upper end 61, an electric telescopic rod 62, a connecting shaft 63, a transmission gear 64, a cleaning component 7, a connecting scraper 71, a scrubbing plate 72 and an inner toothed ring 73.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a self-cleaning structure for a paper pulp preparation reaction kettle of a paper mill comprises a water spraying component 2, a reaction kettle shell 3, a discharging component 4, a stirring component 5, a lower end transmission component 6 and a cleaning component 7;

reaction kettle shell 3: the reaction kettle shell 3 comprises a reaction kettle shell 32 and three supporting foot columns 33 arranged on the lower surface of the reaction kettle shell 32, a feeding column 31 is arranged on one side of the upper surface of the reaction kettle shell 32, and a through hole is formed in the center of the lower surface of the reaction kettle shell 32;

the stirring component 5: the motor 51 of the stirring assembly 5 is arranged in the center of the upper surface of the reaction kettle shell 32;

the cleaning component 7: the inner gear ring 73 of the cleaning component 7 is arranged on the inner top surface of the reaction kettle shell 32;

lower end transmission assembly 6: the two electric telescopic rods 62 of the lower end transmission assembly 6 are arranged on the upper surface of the reaction kettle shell 32;

and (4) discharging component: the discharge pipe 42 of the discharge assembly 4 is arranged at the lower end of the through hole of the reaction kettle shell 32;

the water spray assembly 2: the water guide pipe 22 of the water spray assembly 2 is arranged at the upper end of the inner part of the reaction kettle shell 32;

wherein: the device also comprises a control switch 1, the control switch 1 is arranged on one side of the reaction kettle shell 32, the input end of the control switch 1 is electrically connected with the output end of an external power supply, the output end of the control switch 1 is electrically connected with the input ends of a motor 51 of the stirring component 5 and an electric telescopic rod 62 of the lower end transmission component 6, the stirring component 5 comprises the motor 51, the output shaft of the motor 51 penetrates through and extends into the reaction kettle shell 32, the end part of the output shaft of the motor 51 is connected with a rotating shaft 53 through a coupler, a stirring column 54 is uniformly arranged on the outer side of the lower end of the rotating shaft 53, a gear 52 is arranged at the upper end of the stirring column 54, the rotating shaft 53 and the gear 52 can be driven by the motor 51 to rotate, the stirring column 54 can be driven to rotate through the rotating shaft 53, the raw materials can be stirred by the stirring column 54, one side of the inner toothed ring 73 is uniformly provided with two connecting scrapers 71 and two scrubbing plates 72, the two connecting scrapers 71 and the two scrubbing plates 72 are distributed at intervals, one sides of the connecting scrapers 71 and the scrubbing plates 72 are both attached to the inner side of the reaction kettle shell 32, the connecting scrapers 71 can scrape off the residual materials in the reaction kettle shell 32, and the scrubbing plates 72 can scrub the inner side of the reaction kettle shell 32, so that the cleaning is more convenient, the water spraying assembly 2 comprises an annular water spraying pipe 21, the annular water spraying pipe 21 is arranged on the outer side of the upper end of the rotating shaft 53, a water inlet at the upper end of the annular water spraying pipe 21 is connected with a water guide pipe 22, the upper end of the water guide pipe 22 penetrates through and extends to the outer side of the reaction kettle shell 32, the water guide pipe 22 can be connected with an external water pump, external water can be guided into the annular water spraying pipe 21 through the water guide pipe 22, and the interior of the reaction kettle, so that the washing effect is better, the lower end transmission assembly 6 comprises two electric telescopic rods 62, an upper end connecting plate 61 is connected between the telescopic ends of the electric telescopic rods 62 through bolts, the center of the lower surface of the upper end connecting plate 61 is connected with a connecting shaft 63 through a bearing, the lower end of the connecting shaft 63 penetrates through and extends to the inside of the reaction kettle shell 32, and the lower end of the connecting shaft 63 is provided with a transmission gear 64, the transmission gear 64 is positioned between the gear 52 and the transmission gear 64, the electric telescopic rod 62 can drive the transmission gear 64 to move up and down, so that the transmission gear 64 is meshed with the gear 52 and the transmission gear 64, thereby transmitting the cleaning component 7, the self-cleaning structure for the paper pulp preparation reaction kettle of the paper mill has simple structure and simple and convenient operation, not only ensures that the reaction is more thorough, and can the automatic clearance of reation kettle for the clearance effect is better, provides convenience for people.

When in use: the reation kettle casing 32 through reation kettle shell 3 can hold the raw materials, and can drive pivot 53 and gear 52 rotation through motor 51, and can drive stirring post 54 through pivot 53 and rotate, can stir the raw materials through stirring post 54, make the reaction more thorough, can drive gear 64 through electric telescopic handle 62 and reciprocate, so that drive gear 64 and gear 52 and drive gear 64 mesh, with this carry out the transmission to cleaning assembly 7, can strike off the inside defective material of reation kettle casing 32 through connecting scraper blade 71, and can wash the inboard of reation kettle casing 32 through brushing and washing board 72, can wash the inside of leading-in annular spray pipe 21 of outside water through aqueduct 22, can wash the inside of reation kettle casing 32 through annular spray pipe 21.

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.

Claims

1. A self-cleaning structure for a paper mill pulp preparation reation kettle, its characterized in that: comprises a water spraying component (2), a reaction kettle shell (3), a discharging component (4), a stirring component (5), a lower end transmission component (6) and a cleaning component (7);

reaction kettle shell (3): the reaction kettle shell (3) comprises a reaction kettle shell (32) and three supporting foot columns (33) arranged on the lower surface of the reaction kettle shell (32), a feeding column (31) is arranged on one side of the upper surface of the reaction kettle shell (32), and a through hole is formed in the center of the lower surface of the reaction kettle shell (32);

stirring assembly (5): the motor (51) of the stirring assembly (5) is arranged in the center of the upper surface of the reaction kettle shell (32);

cleaning assembly (7): the inner gear ring (73) of the cleaning component (7) is arranged on the inner top surface of the reaction kettle shell (32);

lower end transmission assembly (6): the two electric telescopic rods (62) of the lower end transmission assembly (6) are arranged on the upper surface of the reaction kettle shell (32);

discharge assembly (4): the discharge pipe (42) of the discharge assembly (4) is arranged at the lower end of the through hole of the reaction kettle shell (32);

water spray assembly (2): the water guide pipe (22) of the water spray assembly (2) is arranged at the upper end of the inside of the reaction kettle shell (32);

wherein: still include control switch (1), control switch (1) sets up the one side at reation kettle casing (32) to the output of external power source is connected to the input electricity of control switch (1), and motor (51) of stirring subassembly (5) and electric telescopic handle (62) input of lower extreme drive assembly (6) are connected to the output electricity of control switch (1).

2. The self-cleaning structure for a paper mill pulp preparation reaction kettle according to claim 1, wherein: stirring subassembly (5) includes motor (51), the output shaft of motor (51) runs through and extends to the inside of reation kettle casing (32), and the output shaft tip of motor (51) has pivot (53) through the coupling joint, the lower extreme outside of pivot (53) evenly is equipped with stirring post (54), the upper end of stirring post (54) is equipped with gear (52).

3. The self-cleaning structure for a paper mill pulp preparation reaction kettle according to claim 1, wherein: cleaning assembly (7) include with reation kettle casing (32) rotate interior ring gear (73) of being connected, one side of interior ring gear (73) evenly is equipped with two and connects scraper blade (71) and two scrubbing board (72), two connection scraper blade (71) and two scrubbing board (72) interval distribution, and connect scraper blade (71) and scrub one side of board (72) and all laminate with reation kettle casing (32) are inboard.

4. The self-cleaning structure for a paper mill pulp preparation reaction kettle according to claim 1, wherein: the water spraying assembly (2) comprises an annular water spraying pipe (21), the annular water spraying pipe (21) is arranged on the outer side of the upper end of the rotating shaft (53), a water inlet in the upper end of the annular water spraying pipe (21) is connected with a water guide pipe (22), and the upper end of the water guide pipe (22) penetrates through and extends to the outer side of the reaction kettle shell (32).

5. The self-cleaning structure for a paper mill pulp preparation reaction kettle according to claim 1, wherein: lower extreme drive assembly (6) include two electric telescopic handle (62), there are upper end connecting plate (61) through bolted connection between the flexible end of electric telescopic handle (62), the lower surface center of upper end connecting plate (61) is connected with connecting axle (63) through the bearing, and the lower extreme of connecting axle (63) runs through and extends to the inside of reation kettle casing (32), and the lower extreme of connecting axle (63) is equipped with drive gear (64), drive gear (64) are located between gear (52) and drive gear (64).