CN210210893U

CN210210893U - Slag cement raw material mixing device

Info

Publication number: CN210210893U
Application number: CN201920374829.6U
Authority: CN
Inventors: Ping Li; 李平; Quzhong Jiang; 蒋渠忠
Original assignee: Fuzhou Jinniu Cement Co ltd
Current assignee: Fuzhou Jinniu Cement Co ltd
Priority date: 2019-03-23
Filing date: 2019-03-23
Publication date: 2020-03-31
Anticipated expiration: 2029-03-23

Abstract

The utility model discloses a slag cement raw material mixing device, which comprises a feeding box, a mixing box and a main body box, a crushing box is arranged in the main body box, a first rotating shaft is rotatably arranged on the inner wall of the upper end of the crushing box, crushing leaves are fixed on the first rotating shaft, the mixing box is arranged below the crushing box, the mixing box is communicated with the crushing box through a discharging pipe, a second rotating shaft is rotatably arranged on the inner wall of the upper end of the mixing box, a stirring rod is fixed on the second rotating shaft, the lower end of the mixing box is provided with a feed opening, a second feed plate is fixed below the stirring rod, the second blanking plate extends to the blanking port, the feeding box is fixed at one side of the upper end of the main box, a spiral shaft is rotatably arranged in the feeding box, the feeding device is characterized in that a feeding port is formed in the upper end face of the top end of the feeding box, a feeding hopper is installed at the feeding port, and a feeding pipe communicated with the crushing box is arranged on the lower end face of the tail end of the feeding box. The utility model has the advantages of the broken conglomeration raw materials make the raw materials misce bene and be convenient for the material loading.

Description

Slag cement raw material mixing device

Technical Field

The utility model relates to a slay cement mixing apparatus technical field specifically is a slay cement raw materials mixing arrangement.

Background

Portland slag cement is called slag cement for short. The slag cement consists of portland cement clinker, 20-70% granulated blast furnace slag and proper amount of gypsum, and when high-performance slag cement is produced, alkali-resistant cement slag micropowder and portland cement need to be mixed and stirred, and a mixing device needs to be used.

During high performance slay cement production, the raw materials is easy to agglomerate, takes place the inhomogeneous problem of mixture easily when causing the mixture, and the mixing arrangement material loading mouth that has now moreover is mostly in mixing arrangement's top, and is comparatively troublesome during the material loading, needs the manual work to pour the raw materials into mixing arrangement in from the top, comparatively expends the manpower.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slay cement raw materials mixing arrangement possesses the difficult advantage of agglomerating of misce bene, and is comparatively troublesome when solving the material loading, needs the manual work to pour the raw materials into mixing arrangement from the top in, comparatively consumes the shortcoming of manpower.

In order to achieve the above object, the utility model provides a following technical scheme: a slag cement raw material mixing device comprises a feeding box, a mixing box and a main box, wherein a crushing box is arranged in the main box, a first rotating shaft is rotatably arranged on the inner wall of the upper end of the crushing box, crushing leaves are fixed on the first rotating shaft, the mixing box is arranged below the crushing box, the mixing box is communicated with the crushing box through a discharging pipe, a second rotating shaft is rotatably arranged on the inner wall of the upper end of the mixing box, a stirring rod is fixed on the second rotating shaft, the lower end of the mixing box is provided with a feed opening, a second feed plate is fixed below the stirring rod, the second blanking plate extends to the blanking port, the feeding box is fixed at one side of the upper end of the main box, a spiral shaft is rotatably arranged in the feeding box, the feeding device is characterized in that a feeding port is formed in the upper end face of the top end of the feeding box, a feeding hopper is installed at the feeding port, and a feeding pipe communicated with the crushing box is arranged on the lower end face of the tail end of the feeding box.

Preferably, the lower extreme welding of main part case has first landing leg, and first landing leg is equipped with four altogether, and four first landing legs are the rectangular array distribution about the main part case.

Preferably, a first blanking plate is arranged below the crushing blades and extends to the blanking pipe.

Preferably, a second motor is fixed between the mixing box and the crushing box, and an output shaft of the second motor is connected with the second rotating shaft.

Preferably, a third motor is fixed on the upper end face of the main body box, and the third motor is connected with the first rotating shaft.

Preferably, the feed opening is rotatably provided with a sealing plate, and the sealing plate is fixed by a fastening bolt through threads to block the feed opening.

Preferably, the main part case side end welding has the bracing piece with last workbin fixed connection, and the lower extreme welding of bracing piece has the second landing leg.

Preferably, a first motor is fixed on the side end face of the feeding box, and an output shaft of the first motor is connected with the spiral shaft.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the workbin, can make the screw axis rotate through opening first motor, through pouring the raw materials into the feeder hopper in, can rise the raw materials through the screw axis, can send into broken incasement with the raw materials through the inlet pipe, can conveniently add the raw materials to the main part incasement, be convenient for carry on breakage and mix, reached the effect of the material loading of being convenient for.

2. The utility model discloses a set up broken case, through sending into broken incasement with the raw materials, through third motor work, can make first pivot rotate, can smash the raw materials through crushing leaf, prevent that the raw materials agglomeration from causing the raw materials to mix inhomogeneous, make the raw materials be convenient for mix, reached the effect of broken agglomeration raw materials.

Drawings

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

fig. 2 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a first motor; 2. a feed pipe; 3. a screw shaft; 4. feeding a material box; 5. a feed inlet; 6. a feed hopper; 7. a first rotating shaft; 8. a first blanking plate; 9. a second motor; 10. a second rotating shaft; 11. a second leg; 12; a support bar; 13. a first leg; 14. a second blanking plate; 15. a stirring rod; 16. a mixing box; 17. a discharging pipe; 18. a crushing box; 19. crushing the leaves; 20. a main body case; 21. a third motor; 22. a feeding port; 23. fastening a bolt; 24. and (7) sealing the plate.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" 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 to which the reference is made 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, and for example, "connected" may be either fixedly connected or 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 meaning 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 fig. 2, the present invention provides an embodiment: the utility model provides a slay cement raw materials mixing arrangement, includes workbin 4, mixing box 16 and main part case 20, and the lower extreme welding of main part case 20 has first leg 13, and first leg 13 is equipped with four altogether, and four first legs 13 are the rectangle array about main part case 20 and distribute, and the up end of main part case 20 is fixed with third motor 21, and third motor 21 is connected with first pivot 7, and this motor model is DM09SGN, and this motor is small in the installation, and the power consumption is low, is applicable to the utility model discloses.

Be provided with broken case 18 in the main part case 20, first pivot 7 is installed in the rotation of the upper end inner wall of broken case 18, be fixed with crushing leaf 19 on the first pivot 7, the below of crushing leaf 19 is provided with first flitch 8, first flitch 8 can lead the raw materials to in the unloading pipe 17, first flitch 8 extends to unloading pipe 17 department, through setting up broken case 18, through sending into broken case 18 with the raw materials in, work through third motor 21, can make first pivot 7 rotate, can smash the raw materials through crushing leaf 19, it causes the raw materials misce bene to prevent that the raw materials from agglomerating, make the raw materials be convenient for mix, the effect of broken agglomerated raw materials has been reached.

The mixing box 16 is arranged below the crushing box 18, the second motor 9 is fixed between the mixing box 16 and the crushing box 18, the output shaft of the second motor 9 is connected with the second rotating shaft 10, the motor model is Y2-90L-4, the motor is a three-phase asynchronous motor, the motor is efficient, energy-saving, low in noise, small in vibration and large in torque, and is suitable for the utility model, a mixing box 16 and a crushing box 18 are communicated with a blanking pipe 17, the blanking pipe 17 can guide raw materials into the mixing box 16, a second rotating shaft 10 is rotatably arranged on the inner wall of the upper end of the mixing box 16, a stirring rod 15 is fixed on the second rotating shaft 10, a blanking port 22 is arranged at the lower end of the mixing box 16, a second blanking plate 14 is fixed below the stirring rod 15, and the second blanking plate 14 extends to the feed opening 22, a sealing plate 24 is rotatably mounted at the feed opening 22, and the sealing plate 24 blocks the feed opening 22 through a fastening bolt 23.

The upper material box 4 is fixed on one side of the upper end of the main body box 20, the supporting rod 12 fixedly connected with the upper material box 4 is welded on the side end of the main body box 20, the second supporting leg 11 is welded on the lower end of the supporting rod 12, the screw shaft 3 is rotatably installed in the upper material box 4, the first motor 1 is fixed on the side end face of the upper material box 4, the output shaft of the first motor 1 is connected with the screw shaft 3, the motor is 90TDY, the motor has low rotating speed and large torque, the utility model is suitable for the utility model, the upper end face of the top end of the upper material box 4 is provided with the feed inlet 5, the feed inlet 5 is provided with the feed hopper 6, the lower end face of the tail end of the upper material box 4 is provided with the feed pipe 2 communicated with the crushing box 18, the screw shaft 3 can be rotated by opening the first motor 1, the raw material can be poured into the, can conveniently add the raw materials to main part case 20 in, be convenient for carry out breakage and mix, reach the effect of the material loading of being convenient for.

The working principle is as follows: the utility model discloses the during operation, supply power through the switch on, can make screw axis 3 rotate through opening first motor 1, through pouring the raw materials into in feeder hopper 6, can rise the raw materials through screw axis 3, can send the raw materials into broken case 18 through inlet pipe 2 in, work through third motor 21, can make first pivot 7 rotate, can smash the raw materials through crushing leaf 19, it causes the raw materials to mix inhomogeneous to prevent that the raw materials from agglomerating, the raw materials after smashing fall to mixing box 16 through first flitch 8 and unloading pipe 17 in, work through second motor 9 makes second pivot 10 rotate, mix the stirring through puddler 15 to the raw materials, unload fastening bolt 23 through the spanner after the stirring is accomplished, can open closing plate 24 and carry out the unloading.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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 slag cement raw materials mixing arrangement, includes material loading box (4), mixing box (16) and main part case (20), its characterized in that: the crushing box (18) is arranged in the main box (20), the upper end inner wall of the crushing box (18) is rotatably provided with a first rotating shaft (7), crushing leaves (19) are fixed on the first rotating shaft (7), the mixing box (16) is arranged below the crushing box (18), the mixing box (16) and the crushing box (18) are communicated with a blanking pipe (17), the upper end inner wall of the mixing box (16) is rotatably provided with a second rotating shaft (10), a stirring rod (15) is fixed on the second rotating shaft (10), the lower end of the mixing box (16) is provided with a blanking port (22), the lower end of the stirring rod (15) is fixedly provided with a second blanking plate (14), the second blanking plate (14) extends to the blanking port (22), the feeding box (4) is fixed on one side of the upper end of the main box (20), the feeding box (4) is rotatably provided with a spiral shaft (3), the upper end face of the top end of the feeding box (4) is provided with a feeding port (5), a feed hopper (6) is arranged at the feed inlet (5), and a feed pipe (2) communicated with a crushing box (18) is arranged on the lower end face at the tail end of the upper feed box (4).

2. The slag cement raw material mixing device according to claim 1, wherein: the lower extreme welding of main part case (20) has first landing leg (13), and first landing leg (13) are equipped with four altogether, and four first landing legs (13) are the rectangular array distribution about main part case (20).

3. The slag cement raw material mixing device according to claim 1, wherein: a first blanking plate (8) is arranged below the crushing blades (19), and the first blanking plate (8) extends to the discharging pipe (17).

4. The slag cement raw material mixing device according to claim 1, wherein: a second motor (9) is fixed between the mixing box (16) and the crushing box (18), and an output shaft of the second motor (9) is connected with a second rotating shaft (10).

5. The slag cement raw material mixing device according to claim 1, wherein: the upper end face of the main body box (20) is fixed with a third motor (21), and the third motor (21) is connected with the first rotating shaft (7).

6. The slag cement raw material mixing device according to claim 1, wherein: the feed opening (22) is rotatably provided with a sealing plate (24), and the sealing plate (24) is fixed by a fastening bolt (23) through threads to block the feed opening (22).

7. The slag cement raw material mixing device according to claim 1, wherein: the welding of main part case (20) side has with last workbin (4) fixed connection's bracing piece (12), and the lower extreme welding of bracing piece (12) has second landing leg (11).

8. The slag cement raw material mixing device according to claim 1, wherein: a first motor (1) is fixed on the side end face of the feeding box (4), and an output shaft of the first motor (1) is connected with the spiral shaft (3).