CN218138899U - Desulfurization gypsum is mixed with dosing unit for railway cement manufacture - Google Patents

Abstract

The utility model relates to a cement manufacture technical field especially relates to a railway is desulfurization gypsum doping dosing unit for cement manufacture, and its technical scheme includes: including the blending bunker, wear-resisting bush is installed in the embedding in the blending bunker, the transmission shaft is installed to the blending bunker internal rotation, it has the connecting rod to be annular array equidistance fixed mounting on the transmission shaft, both sides equidistance fixed mounting respectively has disconnected material pole about the connecting rod, the one end fixed mounting that the transmission shaft was kept away from to the connecting rod has the scraper blade, blending bunker lower surface one side is seted up the unloading hole and is fed through and install row material pipe. The utility model provides a lower problem of current device compounding efficiency.

Description

Desulfurization gypsum is mixed with dosing unit for railway cement manufacture

Technical Field

The utility model relates to a cement manufacture technical field specifically is a railway is desulfurization gypsum mixing dosing unit for cement manufacture.

Background

The cement is a powdery hydraulic inorganic cementing material, which is added with water and stirred into slurry, 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, and the concrete made of broken stone cemented by the cement not only has higher strength but also can resist the erosion of fresh water or salt-containing water, therefore, the cement is taken as an important cementing material and widely applied to the engineering of civil construction, water conservancy, national defense and the like for a long time.

A large number of searches find that: chinese utility model patent: application No. (CN 202021489257.5), publication No. (CN 213107476U), the utility model discloses a compounding device for cement manufacture relates to cement manufacture equipment technical field, including the compounding case, the inboard of compounding case is inlayed and is equipped with the compounding inner tube, and the inboard of compounding inner tube is provided with two solid fixed rings through the connecting rod is fixed, and the one side center department that is close to each other of two solid fixed rings rotates and inlays and be equipped with the cement section of thick bamboo. This compounding device for cement manufacture, through a cement section of thick bamboo, the agitator pipe, ejection of compact net, supplementary stirring leaf and supplementary scraper blade, can realize the preliminary mixing to cement, further improve the quality of cement stirring, the cement piece of avoiding agglomerating gets into the compounding inner tube, the compounding quality of this compounding device for cement manufacture has been improved, this compounding device for cement manufacture, through main stirring leaf, main scraper blade, main reinforcing ring and water injection pipe, can realize the branch material mixing to cement and grit, further improve this compounding efficiency of compounding device for cement manufacture, avoid prolonging stirring time because stirring effect is not good.

However, when the existing device is used for injecting materials, the single material injection amount is large, so that a large amount of materials enter the mixing device at the same time, the process of completely mixing cement and desulfurized gypsum is very slow, the production efficiency of the silicate cement is reduced, and the desulfurized gypsum mixing and batching device for producing railway cement is needed to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a railway is desulfurization gypsum for cement manufacture mixes with dosing unit possesses the advantage that improves compounding efficiency, has solved the lower problem of current device compounding efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a railway is desulfurization gypsum for cement manufacture mixes with dosing unit, includes first servo motor body, blending bunker and second servo motor body, embedded the installing wear-resisting bush in the blending bunker, the transmission shaft is installed to the blending bunker internal rotation, it has the connecting rod to be ring array equidistance fixed mounting on the transmission shaft, both sides equidistance fixed mounting respectively has the disconnected material pole about the connecting rod, the one end fixed mounting that the transmission shaft was kept away from to the connecting rod has the scraper blade, blending bunker lower surface one side is seted up the unloading hole and is fed through and install the bin outlet.

Preferably, equal trompil in blending bunker upper surface both sides is and the intercommunication respectively installs first inlet pipe and second inlet pipe, and trompil and intercommunication install the permeability cell in the middle of the blending bunker upper surface, and fixed surface installs the support frame under the blending bunker. Through setting up first inlet pipe and second inlet pipe to when using, can pour into the blending bunker simultaneously with two kinds of materials, thereby carry out the exhaust operation in to the blending bunker through setting up the permeability cell.

Preferably, the inner side of the wear-resistant bushing is in contact with but not fixedly connected with the outer wall of the scraper. Through setting up wear-resisting bush to reduce the wearing and tearing that the granular material caused the blending bunker inner wall when using.

Preferably, the bottom end of the transmission shaft penetrates through the bottom end of the mixing bin and is installed with the bottom of the first servo motor body in a transmission mode, and the first servo motor body is fixedly installed in the middle of the bottom of the mixing bin. Through setting up first servo motor body to rotate through first servo motor body drive transmission shaft when using.

Preferably, arrange the material pipe both ends and all adopt sealed processing, arrange the intraductal rotation of material and install the hinge dragon body, hinge dragon body one end is passed and is arranged the material pipe and with second servo motor body one side transmission installation, arrange the material pipe lower surface and keep away from one side of blending bunker and seted up the relief hole. Through set up the hinge dragon body in arranging the material pipe to through the rotation of hinge dragon body in row material intraductal, thereby discharge from the discharge hole with the viscous material that the mixture was accomplished.

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

the utility model discloses a set up the transmission shaft to fixed mounting connecting rod on the transmission shaft, and set up disconnected material pole and scraper blade simultaneously on the connecting rod, thereby break up comparatively thick plaster material through disconnected material pole when using, and under the scraper blade effect, make plaster material and other materials can collect to the centre of blending bunker inside at the stirring in-process, and carry out intensive mixing under the connecting rod effect, reached the effect that improves stirring efficiency.

Drawings

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

fig. 2 is a schematic front view of the structure of the present invention;

fig. 3 is a schematic top view of the cross-sectional structure of the present invention;

fig. 4 is a schematic view of the enlarged structure of fig. 3.

In the figure: 1. a support frame; 2. a first servo motor; 3. a mixing bin; 4. a drive shaft; 5. a wear-resistant bushing; 6. a squeegee; 7. a gas permeable pipe; 8. a first feed pipe; 9. a second feed pipe; 10. a material breaking rod; 11. a connecting rod; 12. a second servo motor; 13. a discharge hole; 14. a discharge pipe; 15. a dragon body; 16. and (7) a discharging hole.

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", "rear", "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 the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, 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.

Example one

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a railway is desulfurization gypsum mixing dosing unit for cement manufacture, includes first servo motor body 2, blending bunker 3 and second servo motor body 12, and wear-resisting bush 5 is installed to 3 embedded installations in blending bunker, and 5 inboard and 6 outer wall contact of scraper blade of wear-resisting bush are but not fixed connection. By arranging the wear-resistant lining 5, the wear of the granular materials on the inner wall of the mixing bin 3 is reduced in use. Transmission shaft 4 is installed to 3 rotations in blending bunker, and 4 bottoms on the transmission shaft pass 3 bottoms on the blending bunker and with the transmission installation in 2 bottoms on the first servo motor body, 2 fixed mounting on the first servo motor body are in the middle of 3 bottoms on the blending bunker. Through setting up first servo motor body 2 to drive transmission shaft 4 through first servo motor body 2 and rotate when using. Be annular array equidistance fixed mounting and have connecting rod 11 on transmission shaft 4, both sides equidistance fixed mounting respectively has disconnected material pole 10 about connecting rod 11, and the one end fixed mounting that transmission shaft 4 was kept away from to connecting rod 11 has scraper blade 6. Through setting up transmission shaft 4, and fixed mounting connecting rod 11 on transmission shaft 4, and set up disconnected material pole 10 and scraper blade 6 simultaneously on connecting rod 11, thereby break up comparatively thick gypsum material through disconnected material pole 10 when using, and under the effect of scraper blade 6, make gypsum material and other materials can collect to 3 inside middles of blending bunker at the stirring in-process, and carry out intensive mixing under connecting rod 11 effects, reached the effect that improves stirring efficiency.

Example two

Referring to fig. 1 to 4, the present invention provides an embodiment: the utility model provides a railway is desulfurized gypsum for cement manufacture mixes dosing unit, compares in embodiment one, and this embodiment still includes first servo motor body 2, blending bunker 3 and second servo motor body 12, and the equal trompil in 3 upper surface both sides of blending bunker communicates respectively and installs first inlet pipe 8 and second inlet pipe 9, and trompil and intercommunication install permeability cell 7 in the middle of 3 upper surfaces of blending bunker, and fixed surface installs support frame 1 under 3 blending bunkers. By providing the first feed pipe 8 and the second feed pipe 9, it is possible, in use, to inject two materials simultaneously into the mixing silo 3 and, by providing the gas permeable tube 7, to perform a degassing operation in the mixing silo 3. A discharging hole 16 is arranged on one side of the lower surface of the mixing bin 3 and is communicated with a discharging pipe 14. Arrange material pipe 14 both ends and all adopt sealed processing, arrange that 14 internal rotations of material pipe are installed and are had a dragon body 15, and a dragon body 15 one end is passed and is arranged material pipe 14 and with 12 one side transmission installations of second servo motor body, arrange the material discharge hole 13 has been seted up to one side that the blending bunker 3 was kept away from to 14 lower surfaces of material pipe. Through set up the dragon body 15 in row material pipe 14 to through the rotation of dragon body 15 in row material pipe 14, thereby discharge the viscous material that the completion of mixing from discharge opening 13.

The working principle is as follows: the utility model discloses during the use, the material gets into the blending bunker 3 through first inlet pipe 8 and second inlet pipe 9 in to when transmission shaft 4 rotates, break material pole 10 through on the connecting rod 11 and break up comparatively thick gypsum material, simultaneously, under the effect of scraper blade 6, make the material collect to 3 inside middles of blending bunker, and mix the compounding through connecting rod 11, the compounding is accomplished the back, will mix complete material through hinge dragon body 15 and discharge through relief hole 13.

It will be evident to those skilled in the art that the invention 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 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 (5)

1. The utility model provides a railway for cement manufacture desulfurized gypsum mix dosing unit, includes first servo motor body (2), blending bunker (3) and second servo motor body (12), its characterized in that: wear-resisting bush (5) are installed to embedded in blending bunker (3), transmission shaft (4) are installed to blending bunker (3) internal rotation, it has connecting rod (11) to be ring array equidistance fixed mounting on transmission shaft (4), both sides equidistance fixed mounting respectively has disconnected material pole (10) about connecting rod (11), the one end fixed mounting that transmission shaft (4) were kept away from in connecting rod (11) has scraper blade (6), blending bunker (3) lower surface one side is seted up down material hole (16) and is installed row material pipe (14) with the intercommunication.

2. The desulfurization gypsum blending and batching device for railway cement production according to claim 1, characterized in that: equal trompil in blending bunker (3) upper surface both sides and communicate respectively and install first inlet pipe (8) and second inlet pipe (9), and permeability cell (7) are installed in the middle of the trompil of blending bunker (3) upper surface and the intercommunication, and fixed surface installs support frame (1) under blending bunker (3).

3. The desulfurization gypsum blending and batching device for railway cement production according to claim 1, characterized in that: the inner side of the wear-resistant bush (5) is in contact with the outer wall of the scraper (6) but is not fixedly connected with the scraper.

4. The desulfurization gypsum blending and batching device for railway cement production according to claim 1, characterized in that: the bottom end of the transmission shaft (4) penetrates through the bottom end of the mixing bin (3) and is installed with the bottom of the first servo motor body (2) in a transmission mode, and the first servo motor body (2) is fixedly installed in the middle of the bottom of the mixing bin (3).

5. The desulfurization gypsum blending and batching device for railway cement production according to claim 1, characterized in that: arrange material pipe (14) both ends and all adopt sealed processing, arrange material pipe (14) internal rotation and install hinge dragon body (15), hinge dragon body (15) one end pass arrange material pipe (14) and with second servo motor body (12) one side transmission installation, arrange material pipe (14) lower surface and keep away from one side of blending bunker (3) and seted up relief hole (13).

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