CN213966363U

CN213966363U - Slag cement raw material mixing device

Info

Publication number: CN213966363U
Application number: CN202022911589.4U
Authority: CN
Inventors: 娈靛浆; 段彬
Original assignee: Changzhi Suburb Hongqi Cement Manufacturing Co ltd
Current assignee: Changzhi Suburb Hongqi Cement Manufacturing Co ltd
Priority date: 2020-12-08
Filing date: 2020-12-08
Publication date: 2021-08-17
Anticipated expiration: 2030-12-08

Abstract

The utility model discloses a slay cement raw materials mixing arrangement, including the mixing box, be equipped with the hybrid chamber in the mixing box, the lower extreme symmetry of mixing box is fixed with two backup pads, two be equipped with the collecting hopper between the backup pad, the first driving motor of fixedly connected with on the lateral wall of mixing box, the terminal fixedly connected with (mixing) shaft of output shaft of first driving motor, the one end that first driving motor was kept away from to the (mixing) shaft extend to the hybrid chamber and with the mixing box between rotate and be connected, the upper end fixedly connected with feeder hopper of mixing box, be equipped with broken mechanism in the feeder hopper, the lower extreme fixed connection discharging pipe of mixing box. This slay cement raw materials mixing arrangement can effectively carry out the breakage to the slay in slay cement raw materials production mixing process, avoids slay cement raw materials to mix inhomogeneous, has improved the mixing efficiency in the slay cement raw materials production process.

Description

Slag cement raw material mixing device

Technical Field

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

Background

The cement is prepared by grinding and mixing limestone, clay and iron ore powder in proportion, and the mixture is called raw material. Then calcining is carried out, the temperature is generally about 1450 ℃, and the calcined product is called clinker. Then the clinker and gypsum are ground and mixed according to a certain proportion, so that the cement is called cement, and the cement is generally divided into ordinary portland cement, portland cement blended with composite material and special cement. The silicate cement mixed with mixed material is made up by adding other substances into ordinary silicate cement according to a certain proportion and a certain processing procedure to obtain special effect, such as slag cement, pozzolanic silicate cement, flyash silicate cement and composite silicate cement. The raw materials of the cement are more active mixed materials or inactive mixed materials than the original ordinary portland cement.

The slag cement raw materials can not be effectively crushed in the existing slag cement raw material production mixing process, so that the slag cement raw materials are not uniformly mixed, and the mixing efficiency in the production process is low.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a slay cement raw materials mixing arrangement to it can not carry out effectual breakage to the slay to provide in the current slay cement raw materials production mixing process in the above-mentioned background art to solve, leads to slay cement raw materials to mix not enough evenly, problem that mixing efficiency is low in the production process.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a slay cement raw materials mixing arrangement, includes the mixing box, be equipped with the hybrid chamber in the mixing box, the lower extreme symmetry of mixing box is fixed with two backup pads, two be equipped with the collecting hopper between the backup pad, the first driving motor of fixedly connected with on the lateral wall of mixing box, the terminal fixedly connected with (mixing) shaft of output shaft of first driving motor, the one end that first driving motor was kept away from to the (mixing) shaft extend to the hybrid chamber and with the mixing box between rotate and be connected, the upper end fixedly connected with feeder hopper of mixing box, be equipped with broken mechanism in the feeder hopper, the lower extreme fixed connection discharging pipe of mixing box.

Preferably, crushing mechanism includes second driving motor, the first gear of second driving motor's the terminal fixedly connected with of output shaft, the meshing has two second gears on the first gear, the second gear internal fixation has the pivot, the both ends of pivot are connected with relative lateral wall rotation in the feeder hopper respectively, fixedly connected with grinds the roller in the pivot.

Preferably, one end of the discharge pipe is communicated with the mixing cavity, and the other end of the discharge pipe extends out of the mixing cavity and is connected with a valve.

Preferably, a plurality of stirring blades are fixedly connected to the stirring shaft.

Preferably, the lower end of the aggregate bin is symmetrically provided with two bearing plates, and the side walls of the bearing plates are provided with US locking screws for fixing the bearing plates on the supporting plates.

Preferably, the lower end of the supporting plate is fixedly connected with a foot pad.

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

1. the support of the mixing box is realized through the support plate, the friction between the support plate and the ground is increased through the foot pad, the integral stability is improved, the feeding is carried out through the feed hopper, the second driving motor drives the first gear to rotate, the first gear and the two second gears are meshed to realize the rotation of the two second gears, the second gears drive the rotating shafts to rotate in the feed hopper, and the grinding rollers on the two rotating shafts realize the crushing and grinding of the slag cement raw materials;

2. the slay cement raw materials after the broken grinding gets into the mixing chamber, drive the (mixing) shaft through a driving motor drive and rotate, the epaxial stirring leaf of stirring realizes the stirring to the raw materials, improve raw materials mixing efficiency, the raw materials after mixing are collected in all from the discharging pipe outflow to gathering materials through opening the valve, this slay cement raw materials mixing arrangement can effectively carry out the breakage to the slay in slay cement raw materials production mixing process, it is inhomogeneous to avoid slay cement raw materials to mix, the mixing efficiency in the slay cement raw materials production process has been improved.

Drawings

FIG. 1 is a schematic structural view of a slag cement raw material mixing device of the present invention;

fig. 2 is the utility model discloses a slay cement raw materials mixing arrangement's broken mechanism schematic structure.

In the figure: 1 mixing chamber, 2 first driving motor, 3 discharging pipes, 4 valves, 5 collecting hoppers, 6 bearing plates, 7 locking screws, 8 feeding hoppers, 9 grinding rollers, 10 rotating shafts, 11 second gears, 12 second driving motors, 13 mixing boxes, 14 stirring shafts, 15 stirring blades, 16 supporting plates, 17 foot pads and 18 first gears.

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.

Referring to fig. 1-2, the present invention provides an embodiment: the utility model provides a slay cement raw materials mixing arrangement, including mixing box 13, be equipped with mixing box 1 in the mixing box 13, the lower extreme symmetry of mixing box 13 is fixed with two backup pads 16, be equipped with aggregate bin 5 between two backup pads 16, the first driving motor 2 of fixedly connected with on the lateral wall of mixing box 13, the terminal fixedly connected with (mixing) shaft 14 of output shaft of first driving motor 2, the one end that first driving motor 2 was kept away from to (mixing) shaft 14 extend to mixing box 1 in and with the mixing box 13 between rotate and be connected, slay cement raw materials after the broken grinding gets into mixing box 1 in, the upper end fixedly connected with feeder hopper 8 of mixing box 13, be equipped with broken mechanism in the feeder hopper 8, the lower extreme fixed connection discharging pipe 3 of mixing box 13.

The utility model discloses in: the crushing mechanism comprises a second driving motor 12, the tail end of an output shaft of the second driving motor 12 is fixedly connected with a first gear 18, the first gear 18 is engaged with two second gears 11, a rotating shaft 10 is fixed in the second gear 11, two ends of the rotating shaft 10 are respectively rotatably connected with opposite side walls in the feed hopper 8, a grinding roller 9 is fixedly connected on the rotating shaft 10, feeding materials pass through the feed hopper 8, the second driving motor 12 drives the first gear 18 to rotate, the first gear 18 and the two second gears 11 are engaged, the two second gears 11 are enabled to rotate, the second gear 11 drives the rotating shaft 10 to rotate in the feed hopper 8, and the grinding rollers 9 on the two rotating shafts 10 realize crushing and grinding on slag cement raw materials; one end of the discharge pipe 3 is communicated with the mixing cavity 1, the other end of the discharge pipe 3 extends out of the mixing cavity 1 and is connected with a valve 4, and the mixed raw materials flow out of the discharge pipe 3 through opening the valve 4 to the aggregate 5 for collection; the stirring shaft 14 is fixedly connected with a plurality of stirring blades 15, the first driving motor 2 drives the stirring shaft 14 to rotate, and the stirring blades 15 on the stirring shaft 14 stir the raw materials, so that the raw material mixing efficiency is improved; the lower end of the collecting hopper 5 is symmetrically provided with two bearing plates 6, and the side walls of the bearing plates 6 are provided with US locking screws 7 for fixing the bearing plates on a supporting plate 16; the lower extreme fixedly connected with callus on the sole 17 of backup pad 16 realizes the support to mixing box 13 through backup pad 16, and callus on the sole 17 increases the friction on backup pad 16 and ground, improves holistic stability.

The working principle is as follows: realize the support to mixing box 13 through backup pad 16, callus on the sole 17 increases the friction of backup pad 16 and ground, improve holistic stability, through the feeding of feeder hopper 8, second driving motor 12 drives and drives first gear 18 and rotate, meshing effect between first gear 18 and two second gear 11, make two second gear 11 realize rotating, second gear 11 drives pivot 10 at the 8 internal rotations of feeder hopper, the broken grinding to slay cement raw materials is realized to grinding roller 9 on two pivot 10, slay cement raw materials after the broken grinding gets into mixing chamber 1 in, drive (mixing) shaft 14 through first driving motor 2 drive and rotate, stirring leaf 15 on the (mixing) shaft 14 realizes the stirring to the raw materials, improve raw materials mixing efficiency, the raw materials after mixing are collected in all 5 from discharging pipe 3 flows out to gathering materials through opening valve 4.

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 mixing box (13), its characterized in that: be equipped with mixing chamber (1) in mixing box (13), the lower extreme symmetry of mixing box (13) is fixed with two backup pads (16), two be equipped with collecting hopper (5) between backup pad (16), first driving motor of fixedly connected with (2) on the lateral wall of mixing box (13), the terminal fixedly connected with (mixing) shaft (14) of output shaft of first driving motor (2), the one end that first driving motor (2) were kept away from in (mixing) shaft (14) extends to mixing chamber (1) and rotates between mixing box (13) and be connected, the upper end fixedly connected with feeder hopper (8) of mixing box (13), be equipped with crushing mechanism in feeder hopper (8), the lower extreme fixed connection discharging pipe (3) of mixing box (13).

2. The slag cement raw material mixing device according to claim 1, wherein: broken mechanism includes second driving motor (12), the first gear of the output shaft end fixedly connected with (18) of second driving motor (12), the meshing has two second gears (11) on first gear (18), second gear (11) internal fixation has pivot (10), the both ends of pivot (10) rotate with relative lateral wall in feeder hopper (8) respectively and are connected, fixedly connected with grinds roller (9) on pivot (10).

3. The slag cement raw material mixing device according to claim 1, wherein: one end of the discharge pipe (3) is communicated with the mixing cavity (1), and the other end of the discharge pipe (3) extends out of the mixing cavity (1) and is connected with a valve (4).

4. The slag cement raw material mixing device according to claim 1, wherein: the stirring shaft (14) is fixedly connected with a plurality of stirring blades (15).

5. The slag cement raw material mixing device according to claim 1, wherein: the lower end of the aggregate bin (5) is symmetrically provided with two bearing plates (6), and the side wall of each bearing plate (6) is provided with US locking screws (7) for fixing the bearing plate on a support plate (16).

6. The slag cement raw material mixing device according to claim 1, wherein: the lower end of the supporting plate (16) is fixedly connected with a foot pad (17).