CN220146376U

CN220146376U - Mixing device

Info

Publication number: CN220146376U
Application number: CN202321410592.5U
Authority: CN
Inventors: 庄玉伟; 王作堯; 刘双燕; 王华芬; 宋丹丹; 刘志杰; 刘昊芃; 刘小培; 张祥; 张彦昌; 郑果; 苗良; 李果果; 张国宝
Original assignee: Henan Luao Chemical Technology Co ltd; High and New Technology Research Center of Henan Academy of Sciences
Current assignee: Henan Luao Chemical Technology Co ltd; High and New Technology Research Center of Henan Academy of Sciences
Priority date: 2023-06-05
Filing date: 2023-06-05
Publication date: 2023-12-08
Anticipated expiration: 2033-06-05

Abstract

The utility model discloses a mixing device which comprises a mixing cylinder, wherein a plurality of feeding cylinders used for temporarily storing various liquid raw materials are fixedly arranged on the upper surface of the mixing cylinder in a circumferential array through mounting columns, a rotating pipe extending to the upper surface of the mixing cylinder is rotatably arranged on the inner top wall of the mixing cylinder, a connecting cylinder is rotatably arranged at the top end of the rotating pipe, a discharging pipe communicated with the connecting cylinder is embedded at the bottom end of the feeding cylinder, electromagnetic valves are arranged on the surface of the discharging pipe, two groups of stirring blades are symmetrically arranged on the outer surface of the rotating pipe, and a plurality of liquid outlet holes are embedded on the outer surface of the stirring blades at equal intervals. Compared with the prior art, the mixing device has the advantages that the purpose of quickly and fully mixing various liquid raw materials can be achieved in the mixing process of raw materials for producing adhesives, and the defects that the mixing efficiency is slow and mixing is uneven easily during mixing in the prior art are effectively overcome.

Description

Mixing device

Technical Field

The utility model relates to the technical field of mixing devices, in particular to a mixing device.

Background

Adhesives are one of the most important auxiliary materials and are used very widely in packaging operations. An adhesive is a substance that has a viscosity by which two separate materials can be joined together.

In the process of producing the adhesive, a mixing device is required to be used for mixing liquid raw materials, and the Chinese patent net bulletin number is that: CN216125536U discloses a mixing device for producing polyester polyurethane adhesive, comprising a mixing unit and a damping unit connected below the mixing unit; the mixing unit comprises a mixing shell connected to the damping unit, a top cover covered on the mixing shell, a stirring paddle fixed inside the mixing shell, and a driving motor arranged on the top cover and connected with the stirring paddle; the damping unit comprises a damping shell, a fixed block connected with the bottom of the mixing shell, and a plurality of first buffer components arranged on the fixed block and second buffer components arranged at the bottom of the fixed block.

The utility model provides a compounding device is used in production of polyester polyurethane adhesive that above-mentioned patent technology provided, its in-process at in-service use, in the in-process to the raw materials carries out the compounding, need with all raw materials that constitute the adhesive kind add the compounding unit in the back together, drive the stirring rake under driving motor's effect and carry out unified stirring to all raw materials, in this stirring's in-process, each raw materials is because the density is different, the condition of layering is produced in the inside of compounding unit easily, thereby need spend longer time to stir, influence the efficiency of compounding, the above-mentioned patent technology has the compounding inefficiency slower and the inhomogeneous defect of compounding appears when compounding easily promptly.

Therefore, the utility model provides a mixing device.

Disclosure of Invention

In order to overcome the above-mentioned drawbacks of the prior art, an embodiment of the present utility model provides a mixing device to solve the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a compounding device, includes the compounding section of thick bamboo, the upper surface of compounding section of thick bamboo is circumference array through the erection column and sets firmly a plurality of feed cylinder that is used for keeping in multiple liquid raw materials, the interior roof of compounding section of thick bamboo rotates and is provided with the rotation pipe that extends to compounding section of thick bamboo upper surface, the top rotation of rotation pipe is provided with the connecting cylinder, the bottom of feed cylinder inlays the discharging pipe that is equipped with the connecting cylinder intercommunication, and the surface of discharging pipe is provided with electromagnetic valve, the outward appearance symmetry of rotation pipe is provided with two sets of stirring leaves, and the surface equidistance of stirring leaf inlays and is equipped with a plurality of drain hole;

the surface of the mixing barrel is provided with a driving mechanism for driving the rotating pipe to rotate, the driving mechanism comprises a driving motor fixedly arranged on the outer surface of the mixing barrel and driving wheels respectively fixedly arranged at the output end of the driving motor and the surface of the rotating pipe, and the surfaces of the two driving wheels are sleeved with driving belts.

As a still further scheme of the utility model, the upper surface of the charging barrel is provided with a booster pump for pressurizing the inside of the charging barrel, the upper surface of the charging barrel is embedded with a charging pipe, and the top end of the charging pipe is provided with a sealing plug.

As still further scheme of the utility model, the lower surface of the mixing cylinder is provided with supporting legs, the upper surface of the mixing cylinder is embedded with an exhaust pipe, and the surface of the exhaust pipe is provided with an exhaust one-way valve.

As a still further scheme of the utility model, a discharge pipe is embedded on the outer surface of the bottom end of the mixing cylinder, and a discharge valve is arranged on the surface of the discharge pipe.

As a still further proposal of the utility model, the inside of the stirring blade is provided with a rectangular diversion cavity communicated with the rotating pipe, and a plurality of liquid outlet holes are communicated with the rectangular diversion cavity.

As still further scheme of the utility model, the inner top wall of the mixing cylinder is provided with a through hole, the rotating tube and the outer surface are rotationally connected with the inner wall of the through hole through a sealing bearing, the connecting cylinder is communicated with the rotating tube, and the bottom end of the connecting cylinder is rotationally connected with the top end of the rotating tube through the sealing bearing.

Advantageous effects

The utility model provides a mixing device, which has the following technical effects:

compared with the prior art, the mixing device has the advantages that the purpose of quickly and fully mixing various liquid raw materials can be achieved in the process of mixing raw materials for producing adhesives, and the defects that the mixing efficiency is slow and mixing is uneven easily during mixing in the prior art are effectively overcome.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

FIG. 2 is a schematic cross-sectional view of the present utility model.

FIG. 3 is a schematic cross-sectional view of a rotating tube and stirring blade according to the present utility model.

The reference numerals are: 1. a mixing cylinder; 2. a charging barrel; 3. a rotary tube; 4. a connecting cylinder; 5. a discharge pipe; 6. an electromagnetic valve; 7. stirring the leaves; 8. a liquid outlet hole; 9. a driving mechanism; 901. a driving motor; 902. a driving wheel; 903. a transmission belt; 10. a booster pump; 11. a feeding tube; 12. an exhaust pipe; 13. a discharge pipe; 14. rectangular diversion cavity.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The mixing device shown in the accompanying drawings 1-3 comprises a mixing barrel 1, wherein supporting legs are arranged on the lower surface of the mixing barrel 1, an exhaust pipe 12 is embedded in the upper surface of the mixing barrel 1, and an exhaust one-way valve is arranged on the surface of the exhaust pipe 12.

A discharge pipe 13 is embedded on the outer surface of the bottom end of the mixing cylinder 1, and a discharge valve is arranged on the surface of the discharge pipe 13.

Compared with the prior art, through setting up blast pipe 12 and exhaust check valve, can make the unnecessary gas in the compounding section of thick bamboo 1 discharge, and the setting of exhaust check valve can effectually avoid outside air to get into the inside of compounding section of thick bamboo 1, and the practicality is stronger.

The upper surface of compounding section of thick bamboo 1 is circumference array through the erection column and sets firmly a plurality of and is used for carrying out the reinforced section of thick bamboo 2 of temporary storage to multiple liquid raw materials, and the upper surface of reinforced section of thick bamboo 2 is provided with and is used for carrying out pressurized booster pump 10 to reinforced section of thick bamboo 2 inside, and the upper surface of reinforced section of thick bamboo 2 inlays and has had filling tube 11, and the top of filling tube 11 is provided with the sealing plug.

The interior roof rotation of compounding section of thick bamboo 1 is provided with the swinging tube 3 that extends to compounding section of thick bamboo 1 upper surface, and the top rotation of swinging tube 3 is provided with connecting tube 4, and the through-hole has been seted up to the interior roof of compounding section of thick bamboo 1, and swinging tube 3 and surface pass through sealed bearing and the inner wall rotation connection of through-hole, and connecting tube 4 and swinging tube 3 intercommunication, and the bottom of swinging tube 4 is rotated with the top of swinging tube 3 through sealed bearing and is connected.

The bottom end of the charging barrel 2 is embedded with a discharging pipe 5 communicated with the connecting barrel 4, the surface of the discharging pipe 5 is provided with an electromagnetic valve 6, the outer surface of the rotating pipe 3 is symmetrically provided with two groups of stirring blades 7, and the outer surface of the stirring blades 7 is equidistantly embedded with a plurality of liquid outlet holes 8;

the inside of stirring leaf 7 has offered the rectangle water conservancy diversion chamber 14 with the rotation tube 3 intercommunication, and a plurality of liquid hole 8 all communicates with rectangle water conservancy diversion chamber 14.

The outer surface of the mixing barrel 1 is provided with a driving mechanism 9 for driving the rotary pipe 3 to rotate, the driving mechanism 9 comprises a driving motor 901 fixedly arranged on the outer surface of the mixing barrel 1, driving wheels 902 respectively fixedly arranged at the output end of the driving motor 901 and the surface of the rotary pipe 3, and the surfaces of the two driving wheels 902 are sleeved with a driving belt 903.

Compared with the prior art, the mixing device has the advantages that in the process of mixing raw materials for producing the adhesive, all liquid raw materials for producing the adhesive can be added into each feeding cylinder 2 through the feeding pipe 11, in the mixing process, the plurality of booster pumps 10 and the electromagnetic valves 6 are sequentially started, the inside of each feeding cylinder 2 is pressurized, raw materials in each feeding cylinder 2 can enter the connecting cylinder 4 through the discharging pipe 5 and enter the rectangular flow guide cavity 14 in the stirring blade 7 through the rotating pipe 3, finally enter the mixing cylinder 1 through the liquid outlet 8, after the raw materials in one feeding cylinder 2 are added, when the raw materials in the other feeding cylinder 2 are added, the raw materials in the feeding cylinder 2 can be uniformly added into the raw materials in the mixing cylinder 1 through the liquid outlet 8 in the stirring blade 7, meanwhile, the driving motor 901 can be started, and the rotating pipe 3 and the stirring blade 7 are driven to rotate under the action of the driving wheel and the driving belt, so that the purposes of rapid and full mixing of various liquid raw materials are realized, and the mixing of the defects that the mixing efficiency is slow and the mixing is easy and the mixing is uneven in the prior art are effectively solved.

The last points to be described are: first, in the description of the present utility model, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims

1. The utility model provides a compounding device, includes compounding section of thick bamboo (1), its characterized in that: the upper surface of a mixing cylinder (1) is fixedly provided with a plurality of feeding cylinders (2) for temporarily storing various liquid raw materials through a mounting column in a circumferential array manner, the inner top wall of the mixing cylinder (1) is rotationally provided with a rotating pipe (3) extending to the upper surface of the mixing cylinder (1), the top end of the rotating pipe (3) is rotationally provided with a connecting cylinder (4), the bottom end of the feeding cylinder (2) is embedded with a discharging pipe (5) communicated with the connecting cylinder (4), the surface of the discharging pipe (5) is provided with an electromagnetic valve (6), the outer surface of the rotating pipe (3) is symmetrically provided with two groups of stirring blades (7), and the outer surface of the stirring blades (7) is equidistantly embedded with a plurality of liquid outlet holes (8);

the external surface of compounding section of thick bamboo (1) is provided with and is used for driving rotary tube (3) pivoted actuating mechanism (9), actuating mechanism (9) are including setting firmly at driving motor (901) of the external surface of compounding section of thick bamboo (1) to and set firmly respectively at driving motor (901) output and rotary tube (3) surface drive wheel (902), and the surface cover of two drive wheels (902) is equipped with drive belt (903).

2. A mixing device according to claim 1, wherein: the upper surface of a charging barrel (2) is provided with a booster pump (10) for pressurizing the inside of the charging barrel (2), the upper surface of the charging barrel (2) is embedded with a charging pipe (11), and the top end of the charging pipe (11) is provided with a sealing plug.

3. A mixing device according to claim 1, wherein: the lower surface of compounding section of thick bamboo (1) is provided with the supporting leg, and the upper surface of compounding section of thick bamboo (1) inlays and is equipped with blast pipe (12), the surface of blast pipe (12) is provided with exhaust check valve.

4. A mixing device according to claim 1, wherein: the outer surface of the bottom end of the mixing barrel (1) is embedded with a discharge pipe (13), and the surface of the discharge pipe (13) is provided with a discharge valve.

5. A mixing device according to claim 1, wherein: rectangular flow guiding cavities (14) communicated with the rotating pipe (3) are formed in the stirring blades (7), and the liquid outlet holes (8) are communicated with the rectangular flow guiding cavities (14).

6. A mixing device according to claim 1, wherein: through-holes are formed in the inner top wall of the mixing barrel (1), the rotating pipe (3) and the outer surface are rotationally connected with the inner wall of the through-holes through sealing bearings, the connecting barrel (4) is communicated with the rotating pipe (3), and the bottom end of the connecting barrel (4) is rotationally connected with the top end of the rotating pipe (3) through the sealing bearings.