CN216137049U

CN216137049U - Stirring kettle for producing papermaking auxiliary agent

Info

Publication number: CN216137049U
Application number: CN202121746544.4U
Authority: CN
Inventors: 盛况; 祝庆虎; 张伟锋
Original assignee: Lanxi Wanshengda Chemical Co ltd
Current assignee: Lanxi Wanshengda Chemical Co ltd
Priority date: 2021-07-29
Filing date: 2021-07-29
Publication date: 2022-03-29
Anticipated expiration: 2031-07-29

Abstract

The utility model relates to the technical field of papermaking production and processing, and discloses a stirring kettle for producing a papermaking auxiliary agent, which comprises a reaction kettle, wherein the top of the reaction kettle is fixedly connected with a top cover, the outer surface of the top cover is connected with a driving shaft in a penetrating manner, the top of the driving shaft is fixedly connected with a motor, the bottom of the driving shaft is fixedly connected with a spinning rod, the outer surface of the spinning rod is fixedly connected with an outer plate, and one side of the outer plate, which is far away from the spinning rod, is fixedly connected with a fixed shell. According to the utility model, the driving shaft is driven to rotate by the starting motor, the self-rotating rod is linked to rotate, and the stirring fan blades are further driven to rotate through the fixed shell, so that the auxiliary is stirred by the stirring fan blades, the stirring fan blades are matched with the pulling of the telescopic spring to enable the auxiliary to be irregularly stirred in the horizontal direction, and the stirring teeth and the stirring shaft are used for finely stirring the auxiliary, so that the effect of fully, thoroughly and relatively uniformly stirring the papermaking auxiliary in a multiple stirring mode is achieved.

Description

Stirring kettle for producing papermaking auxiliary agent

Technical Field

The utility model relates to the technical field of papermaking production and processing, in particular to a stirring kettle for producing a papermaking auxiliary agent.

Background

The paper is the most common article in our daily life, no matter reading, writing or drawing, the paper is contacted with the paper, and the paper is not separated in industrial, agricultural and national defense industrial production, and the papermaking auxiliary agent is water-soluble linear polymer electrolyte formed by copolymerizing acrylamide and a modifier, and can form bridges and ring bags with paper pulp dispersed phases through various mechanical, physical and chemical actions in the papermaking process, so that the fibers and the filler are mutually connected, and the strength of the paper is improved.

The utility model discloses a reaction kettle for producing auxiliaries, which comprises a kettle body and a support column arranged at the lower end of the kettle body, wherein the kettle body is composed of a heat conduction layer, a heating layer and a heat preservation layer, the heating layer is arranged between the heat conduction layer and the heat preservation layer, far infrared radiation coating is coated on the inner wall of the heat preservation layer, one side of the kettle body is connected with a heating device control box, the heating device control box is connected with a display, the display is connected with an alarm, the heating device control box is also connected with a power storage device, the power storage device is connected with an inverter, and the inverter is connected with a solar cell panel. The utility model has the advantages of good temperature control effect, high heating efficiency, wide application range, energy saving, environmental protection, capability of observing the reaction condition in the kettle body and safe and reliable use. The device is difficult to carry out abundant thoroughly and stir relatively evenly to the papermaking auxiliary agent through multiple stirring mode when using, can't promote production efficiency promptly, and when throwing into reation kettle with the papermaking auxiliary agent inside, can't spill it into paper pulp uniformly, can cause the caking phenomenon, influence dissolving rate, design a stirred tank for the production of papermaking auxiliary agent now, can reach and carry out abundant thoroughly and stir relatively evenly to the papermaking auxiliary agent through multiple stirring mode, and can drop into the paper pulp relatively evenly with the papermaking auxiliary agent, the risk of auxiliary agent caking has been reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides the stirring kettle for producing the papermaking auxiliary agent, which has the advantages of fully, thoroughly and relatively uniformly stirring the papermaking auxiliary agent in a multiple stirring mode and relatively uniformly putting the papermaking auxiliary agent into paper pulp, and solves the problems that the production efficiency cannot be improved and the dissolution rate is influenced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a stirred tank is used in production of papermaking auxiliary agent, includes reation kettle, reation kettle's top fixedly connected with overhead guard, the surface through connection of overhead guard has the drive shaft, the top fixedly connected with motor of drive shaft, the bottom fixedly connected with of drive shaft is from the swing arm, the outer fixed surface of swing arm is connected with the planking, one side fixedly connected with set casing from the swing arm is kept away from to the planking, the inner wall fixedly connected with expanding spring of set casing, expanding spring keeps away from expanding spring's one end fixedly connected with stirring fan blade, stirring fan blade's outer fixed surface is connected with the stirring tooth.

Through above-mentioned technical scheme, the motor drives the rotatory back linkage of drive shaft and spins the rotation of spin lever, and then makes stirring fan blade rotate through the set casing, and stirring fan blade transversely pulls down at expanding spring, carries out irregular stirring to the auxiliary agent at the horizontal direction, and the cooperation stirring tooth is stirred with the thin of (mixing) shaft for the auxiliary agent is stirred more evenly thoroughly.

Preferably, the top of the top cover is fixedly connected with an air valve, the top of the top cover is fixedly communicated with a charging barrel, and the outer surface of the top cover is provided with a fan-shaped feeding hole.

Through the technical scheme, the air valve controls the air pressure inside the reaction kettle to keep the air pressure within a safe range, and the auxiliary agent is put into the reaction kettle through the feeding barrel.

Preferably, the outer surface of the stirring fan blade is provided with a fan-shaped hole, and the inner surface of the fan-shaped hole is fixedly connected with a stirring shaft.

Through above-mentioned technical scheme, the (mixing) shaft in the fan-shaped hole can further increase the stirring mode when stirring fan blade stirs the auxiliary agent, promotes stirring efficiency.

Preferably, the inner wall of the top cover is fixedly connected with a connecting rod, and the outer surface of the connecting rod is welded with a spiral disc.

Through the technical scheme, the auxiliary agent can be uniformly scattered into the paper pulp along the spiral disc after being put into the feeding barrel, so that the agglomeration of the auxiliary agent is avoided, and the dissolving efficiency is improved.

Preferably, the left side and the right side of the reaction kettle are both fixedly connected with supporting legs, and the bottom of the reaction kettle is fixedly communicated with a material collecting cover.

Through the technical scheme, the whole reaction kettle is supported by the supporting legs, and the liquid after stirring can enter the collecting cover.

Preferably, the bottom of the collecting cover is fixedly communicated with a discharge pipe, and the outer surface of the discharge pipe is provided with a control valve.

Through the technical scheme, the control valve is opened, so that the liquid in the collecting cover flows out along the discharge pipe.

Compared with the prior art, the utility model provides a stirring kettle for producing a papermaking auxiliary agent, which has the following beneficial effects:

1. this stirred tank is used in production of papermaking auxiliary agent drives the drive shaft through starter motor and rotates, and the linkage is rotatory from the spin lever, and then makes stirring vane rotate through the set casing, and stirring vane stirs the auxiliary agent promptly, cooperates drag of expanding spring for stirring vane carries out the irregular stirring of horizontal direction to the auxiliary agent, and the stirring tooth carries out the thin stirring with the (mixing) shaft to the auxiliary agent, reaches and carries out abundant thorough effect and stirring relatively evenly to the papermaking auxiliary agent through multiple stirring mode.

2. This stirred tank is used in production of papermaking auxiliary agent through when the auxiliary agent is thrown from throwing the feed cylinder, the auxiliary agent can slide down along the spiral plate of connecting rod surface, and the heliciform design of spiral plate can make the auxiliary agent of landing on its surface comparatively even spill on the surface of paper pulp, has avoided the auxiliary agent to take place the caking phenomenon, influences the dissolution efficiency of auxiliary agent to reached can drop into the effect of paper pulp with the papermaking auxiliary agent relatively evenly.

Drawings

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

FIG. 2 is a schematic view of a structure of a stirring blade according to the present invention;

fig. 3 is a schematic view of the structure of the spiral disk of the present invention.

Wherein: 1. a reaction kettle; 2. a top cover; 3. a drive shaft; 4. a motor; 5. a spinning rod; 6. an outer plate; 7. a stationary case; 8. a tension spring; 9. a stirring fan blade; 10. stirring teeth; 11. a sector hole; 12. a stirring shaft; 13. an air valve; 14. a charging barrel; 15. a connecting rod; 16. a spiral disc; 17. supporting legs; 18. a material collecting cover; 19. a discharge pipe; 20. and (4) controlling the valve.

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.

Embodiment 1, as shown in fig. 1 to 3, the utility model provides a stirring tank for producing a papermaking additive, after the papermaking additive is fed into a reaction tank 1 from a feeding cylinder 14, a motor 4 is started to rotate a spinning rod 5, stirring blades 9 can perform horizontal irregular stirring on the additive under the action of a telescopic spring 8, the stirred liquid enters an aggregate cover 18, and finally a control valve 20 is opened to output the liquid from a discharge pipe 19.

In embodiment 2, as shown in fig. 2 and 3, in the stirring process of the stirring blade 9, the stirring teeth 10 on the outer surface thereof also finely stir the auxiliary agent, and the stirring shaft 12 is used for stirring to achieve the effect of stirring the auxiliary agent in multiple ways to more thoroughly stir the auxiliary agent, and when the auxiliary agent is added, the auxiliary agent slides into the reaction kettle 1 along the spiral disk 16 more uniformly, so as to increase the dissolution rate of the auxiliary agent.

The wiring diagram of the motor 4 in the utility model belongs to the common knowledge in the field, the working principle is the known technology, the model is selected according to the actual use, so the control mode and the wiring arrangement are not explained in detail for the motor 4.

The working principle is as follows: when the stirring kettle for producing the papermaking auxiliary agent is used, the supporting legs 17 play a role in supporting the whole reaction kettle 1, the auxiliary agent is firstly thrown into the reaction kettle 1 from the feeding barrel 14 before stirring, then the motor 4 is started to drive the driving shaft 3 to rotate, the rotation of the spinning rod 5 is linked, and then the stirring fan blades 9 are rotated through the outer plate 6 and the fixed shell 7, namely the stirring fan blades 9 stir the auxiliary agent, in addition, the stirring fan blades 9 are pulled by the telescopic springs 8 in the fixed shell 7 in the stirring process, so that the stirring fan blades 9 carry out irregular stirring in the horizontal direction on the auxiliary agent, meanwhile, the stirring teeth 10 on the outer surface of the stirring fan blades 9 also carry out fine stirring on the auxiliary agent, the stirring of the stirring shaft 12 in the fan-shaped holes 11 is matched, the auxiliary agent is stirred through a multiple stirring mode, and the aim of fully, thoroughly and relatively uniformly stirring the papermaking auxiliary agent through the multiple stirring mode is fulfilled, when the auxiliary agent is fed from the feeding cylinder 14, the auxiliary agent slides down along the spiral disc 16 on the outer surface of the connecting rod 15, the spiral design of the spiral disc 16 can enable the auxiliary agent sliding down from the surface of the spiral disc to be uniformly sprayed on the surface of paper pulp, the phenomenon that the auxiliary agent is caked is avoided, and the dissolving efficiency of the auxiliary agent is influenced, so that the purpose of relatively uniformly feeding the papermaking auxiliary agent into the paper pulp is achieved, the air valve 13 on the top cover 2 controls the air pressure in the reaction kettle 1 to be within a safe range in the stirring process, the liquid after stirring can enter the collecting cover 18, and finally the control valve 20 is opened to enable the liquid in the collecting cover 18 to be output along the discharge pipe 19 and be manually collected.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a stirred tank is used in production of papermaking auxiliary agent, includes reation kettle (1), its characterized in that: the top fixedly connected with overhead guard (2) of reation kettle (1), the surface through connection of overhead guard (2) has drive shaft (3), the top fixedly connected with motor (4) of drive shaft (3), the bottom fixedly connected with of drive shaft (3) is from swing arm (5), the outer fixed surface of swing arm (5) is connected with planking (6), one side fixedly connected with set casing (7) of swing arm (5) are kept away from in planking (6), the inner wall fixedly connected with expanding spring (8) of set casing (7), the one end fixedly connected with stirring fan blade (9) of expanding spring (8) are kept away from in expanding spring (8), the outer fixed surface of stirring fan blade (9) is connected with stirring tooth (10).

2. The stirring tank for producing a papermaking additive according to claim 1, characterized in that: the top of the top cover (2) is fixedly connected with an air valve (13), the top of the top cover (2) is fixedly communicated with a charging barrel (14), and the outer surface of the top cover (2) is provided with a fan-shaped feeding hole.

3. The stirring tank for producing a papermaking additive according to claim 1, characterized in that: the outer surface of the stirring fan blade (9) is provided with a fan-shaped hole (11), and the inner surface of the fan-shaped hole (11) is fixedly connected with a stirring shaft (12).

4. The stirring tank for producing a papermaking additive according to claim 1, characterized in that: the inner wall fixedly connected with connecting rod (15) of overhead guard (2), the outer surface welding of connecting rod (15) has spiral dish (16).

5. The stirring tank for producing a papermaking additive according to claim 1, characterized in that: the left side and the right side of the reaction kettle (1) are fixedly connected with supporting legs (17), and the bottom of the reaction kettle (1) is fixedly communicated with a material collecting cover (18).

6. The stirring tank for producing a papermaking additive according to claim 5, wherein: the bottom of the collecting cover (18) is fixedly communicated with a discharge pipe (19), and the outer surface of the discharge pipe (19) is provided with a control valve (20).