CN216093336U

CN216093336U - Mixing device capable of quantitatively feeding materials for cement production

Info

Publication number: CN216093336U
Application number: CN202122046917.3U
Authority: CN
Inventors: 陈振华; 陈敬新; 王大育; 陈水生; 谢依春
Original assignee: Chengmai Huasheng Tianya Cement Co ltd
Current assignee: Chengmai Huasheng Tianya Cement Co ltd
Priority date: 2021-08-27
Filing date: 2021-08-27
Publication date: 2022-03-22
Anticipated expiration: 2031-08-27

Abstract

The utility model discloses a mixing device capable of feeding materials quantitatively for cement production, which comprises a sleeve, a stirring barrel, a storage barrel and a rotating shaft, wherein the stirring barrel is arranged in the sleeve, second stirring paddles distributed in a circular array are arranged on the inner wall of the stirring barrel, the rotating shaft and the first stirring paddles are both positioned in the stirring barrel, the storage barrel is arranged on both sides of the outer wall of the upper end of the sleeve, a sliding rail is arranged on one side of the inner wall of the sleeve, a bearing is embedded and installed on one side of the upper end of the inner wall of the sleeve, the rotating shaft is rotatably installed in the bearing, the first stirring paddles distributed in parallel at equal intervals are installed on the outer walls of both sides of the rotating shaft, and a feeding pipe is inserted and installed on the outer wall of one side of the storage barrel. According to the utility model, through arranging the stirring barrel, the material storage barrel and the second stirring paddle, the effect of facilitating material mixing is achieved, the purpose of quantitative feeding is achieved, the accuracy of different materials entering the stirring barrel is ensured, the mixing uniformity of the materials in the stirring barrel is ensured, and the mixing efficiency of the materials is improved.

Description

Mixing device capable of quantitatively feeding materials for cement production

Technical Field

The utility model relates to the technical field of cement production equipment, in particular to a mixing device capable of quantitatively feeding materials for cement production.

Background

Cement is a powdered hydraulic inorganic cementing material. The cement is added with water and stirred to form slurry which can be hardened in the air or in water and can firmly bond sand, stone and other materials together, the early mixture of lime and volcanic ash is very similar to the modern lime and volcanic ash cement, the concrete made of broken stone cemented by the lime and volcanic ash not only has higher strength but also can resist the erosion of fresh water or saline water, and different materials need to be mixed together through a mixing device in the cement production process so as to ensure the product strength, for example, materials such as limestone, clay and coal powder are mixed together.

The existing cement mixing device is lack of a quantitative feeding device and cannot accurately mix various materials with each other, so that the product quality is directly influenced, the mixing effect of the existing mixing device on the materials is poor, and the mixing efficiency of the materials is low.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a mixing device for cement production, which can feed materials quantitatively and is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a mixing arrangement for cement manufacture that can quantitatively throw material, includes sleeve, agitator, storage vat and pivot, the inside agitator that is provided with of sleeve, sleeve upper end outer wall both sides all are provided with the storage vat, the slide rail is installed to sleeve inner wall one side, the bearing is installed in sleeve inner wall upper end one side embedding, the pivot is installed in the inside rotation of bearing, the first stirring rake of equidistance parallel distribution is all installed to pivot both sides outer wall, the inlet pipe is installed in the grafting of storage vat one side outer wall.

Preferably, the outer wall of one side of the stirring barrel is provided with a sliding block, and the sliding block is slidably arranged inside the sliding rail.

Preferably, a material discharging pipe is installed on one side of the outer wall of the lower end of the stirring barrel in an inserting mode, a driving wheel is installed on the outer wall of one side of the material discharging pipe, and the driving wheel is located at the lower end of the sleeve.

Preferably, the second stirring rake that circular array distributes is installed to the agitator inner wall, pivot and first stirring rake all are located the agitator inside, and just first stirring rake and second stirring rake are the fork distribution.

Preferably, the discharge tube is installed in the grafting of storage vat lower extreme outer wall one side, and the discharge tube runs through the sleeve and is located inside the agitator.

Preferably, a screw hole is formed in one side of the outer wall of the upper end of the storage barrel, a screw rod is connected to the inner portion of the screw hole in a threaded mode, and the screw rod penetrates through the outer wall of one end of the screw hole to be provided with a push plate.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, through arranging the stirring barrel, the storage barrel and the second stirring paddle, the effect of facilitating material mixing is achieved, materials enter the storage barrel through the feeding pipe, the purpose of controlling the entering amount of the materials entering the storage barrel is achieved by controlling the position of the push plate in the storage barrel, a worker manually rotates the screw rod, the screw rod pushes the push plate to move, so that the materials are pushed to be discharged into the stirring barrel through the discharge pipe, the purpose of quantitative feeding is achieved, the accuracy of different materials entering the stirring barrel is ensured, the external motor drives the rotating shaft and the first stirring paddle to rotate, the external motor drives the stirring barrel to rotate through the driving wheel, the purpose of material mixing is achieved through mutual rotation of the first stirring paddle and the second stirring paddle, the mixing uniformity of the materials in the stirring barrel is ensured, and the mixing efficiency of the materials is improved.

Drawings

FIG. 1 is a schematic cross-sectional view of the sleeve structure of the present invention;

FIG. 2 is an enlarged schematic view of the storage barrel structure of the present invention;

FIG. 3 is a schematic top-sectional view of the mixing drum structure of the present invention.

In the figure: 1. a sleeve; 11. a slide rail; 12. a bearing; 13. a rotating shaft; 14. a first stirring paddle; 2. a stirring barrel; 21. a second stirring paddle; 22. a slider; 23. a discharge pipe; 24. a driving wheel; 3. a storage barrel; 31. a feed pipe; 32. a screw hole; 33. a screw; 34. pushing the plate; 35. a discharge tube.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element 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. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, an embodiment of the present invention includes: a mixing device capable of feeding materials quantitatively for cement production comprises a sleeve 1, a stirring barrel 2, a storage barrel 3 and a rotating shaft 13, wherein the stirring barrel 2 is arranged inside the sleeve 1, a discharging pipe 23 is inserted and installed on one side of the outer wall of the lower end of the stirring barrel 2, a driving wheel 24 is installed on the outer wall of one side of the discharging pipe 23, the driving wheel 24 is positioned at the lower end of the sleeve 1, an external motor is connected with the driving wheel 24, so that the stirring barrel 2 can be driven to rotate through the discharging pipe 23, the storage barrel 3 is arranged on two sides of the outer wall of the upper end of the sleeve 1, a discharging pipe 35 is inserted and installed on one side of the outer wall of the lower end of the storage barrel 3, the discharging pipe 35 penetrates through the sleeve 1 and is positioned inside the stirring barrel 2, materials inside the storage barrel 3 enter the stirring barrel 2 through the discharging pipe 35, a slide rail 11 is installed on one side of the inner wall of the sleeve 1, a slide block 22 is installed on the outer wall of one side of the stirring barrel 2, and the slide block 22 is slidably installed inside the slide rail 11, stirring barrel 2 has guaranteed its rotation fluency and stability through slide rail 11 and slider 22, bearing 12 is installed in the embedding of 1 inner wall upper end one side of sleeve, bearing 12 internally mounted has pivot 13, the first stirring rake 14 of equidistance parallel distribution is all installed to pivot 13 both sides outer wall, the second stirring rake 21 that circular array distributes is installed to 2 inner walls of stirring barrel, pivot 13 and first stirring rake 14 all are located inside stirring barrel 2, and first stirring rake 14 and second stirring rake 21 are the fork-like distribution, external motor drives pivot 13 and first stirring rake 14 and rotates, and external motor passes through drive wheel 24 and drives stirring barrel 2 and rotate, through first stirring rake 14 and second stirring rake 21 mutual rotation, the purpose of mixed material has been reached, guarantee the material at the inside mixing uniformity of stirring barrel 2, and improved the mixing efficiency of material.

3 one sides of the outer wall of storage vat 3 are pegged graft and are installed inlet pipe 31, screw 32 has been seted up to 3 upper end outer walls of storage vat one sides, the inside threaded connection of screw 32 has screw rod 33, screw rod 33 meshes with screw 32 mutually, and relative movement takes place, screw rod 33 runs through screw 32 one end outer wall and installs push pedal 34, the material gets into inside storage vat 3 through inlet pipe 31, through the position of control push pedal 34 in storage vat 3 inside, the purpose of the inside entering amount of control material entering storage vat 3 has been reached, and staff's manual rotation screw rod 33, screw rod 33 promotes push pedal 34 and removes, thereby promote inside the material is discharged into agitator 2 through discharge tube 35, the purpose of quantitative material of throwing has been reached, guarantee the accuracy that different materials get into agitator 2.

The working principle is as follows: inside the material got into storage vat 3 through inlet pipe 31, position inside storage vat 3 through control push pedal 34, the purpose of the inside entering volume of control material entering storage vat 3 has been reached, and the staff manually rotates screw rod 33, screw rod 33 promotes push pedal 34 and removes, thereby promote the material and discharge into agitator 2 inside through discharge tube 35, the purpose of quantitative feeding has been reached, guarantee the accuracy nature that different materials got into agitator 2, external motor drives pivot 13 and first stirring rake 14 and rotates, and external motor passes through drive wheel 24 and drives agitator 2 and rotate, rotate through first stirring rake 14 and second stirring rake 21 mutual rotation, the purpose of mixing material has been reached, guarantee the homogeneity of material at agitator 2 inside, and the mixing efficiency of material has been improved.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mixing arrangement for cement manufacture that can quantitatively throw material, includes sleeve (1), agitator (2), storage vat (3) and pivot (13), its characterized in that: sleeve (1) inside agitator (2) that is provided with, sleeve (1) upper end outer wall both sides all are provided with storage vat (3), slide rail (11) are installed to sleeve (1) inner wall one side, bearing (12) are installed in sleeve (1) inner wall upper end one side embedding, pivot (13) are installed in bearing (12) internal rotation, first stirring rake (14) of equidistance parallel distribution are all installed to pivot (13) both sides outer wall, inlet pipe (31) are installed in the grafting of storage vat (3) one side outer wall.

2. The mixing device for cement production capable of quantitative charging according to claim 1, characterized in that: a sliding block (22) is installed on the outer wall of one side of the stirring barrel (2), and the sliding block (22) is installed inside the sliding rail (11) in a sliding mode.

3. The mixing device for cement production capable of quantitative charging according to claim 1, characterized in that: the stirring barrel (2) is characterized in that a material discharging pipe (23) is installed on one side of the outer wall of the lower end of the stirring barrel (2) in an inserted mode, a driving wheel (24) is installed on the outer wall of one side of the material discharging pipe (23), and the driving wheel (24) is located at the lower end of the sleeve (1).

4. The mixing device for cement production capable of quantitative charging according to claim 1, characterized in that: the second stirring rake (21) that the circular array distributes are installed to agitator (2) inner wall, pivot (13) and first stirring rake (14) all are located agitator (2) inside, and just first stirring rake (14) and second stirring rake (21) are the fork form and distribute.

5. The mixing device for cement production capable of quantitative charging according to claim 1, characterized in that: discharging tube (35) is installed in storage vat (3) lower extreme outer wall one side grafting, and inside discharging tube (35) run through sleeve (1) and are located agitator (2).

6. The mixing device for cement production capable of quantitative charging according to claim 1, characterized in that: screw hole (32) have been seted up to storage vat (3) upper end outer wall one side, screw hole (32) internal thread is connected with screw rod (33), screw rod (33) run through screw hole (32) one end outer wall and install push pedal (34).