Inoculating agent adding and mixing equipment

Abstract

The utility model discloses inoculant adding and mixing equipment, and relates to the technical field of mixing equipment. Comprising a mixing cylinder provided with a sealing cover and a material adding mechanism arranged on the sealing cover, the material adding mechanism comprises a material adding cylinder, a stirring part, a material discharging pipe, a filter cylinder and a rotating part, and the material discharging pipe is rotationally embedded in the top of the outer wall of the sealing cover. According to the nucleating agent adding and mixing equipment, a nucleating agent in the adding barrel is stirred through the stirring component, it is ensured that the nucleating agent is evenly distributed in the adding barrel, the situation that the local concentration is too high or too low is avoided, the discharging pipe is driven by the rotating component to rotate on the sealing cover, the filtering barrel moves in the mixing barrel, the nucleating agent is dispersed and put into molten iron, and therefore the nucleating agent can be evenly mixed. And the nucleating agent can be in full contact with the molten iron, so that the refining effect is improved, and the situation that the nucleating agent cannot be rapidly mixed with the molten iron due to the fact that the nucleating agent is directly put into the mixing barrel, a large amount of time needs to be spent on mixing and stirring the nucleating agent and the molten iron, and the mixing efficiency is reduced is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to mixed equipment technical field, concretely is a kind of inoculant feeding mixing equipment. BACKGROUND

[0002] Inoculant refers to in solidification process, add a small amount of other substances to liquid metal, to promote nucleation, inhibit growth, achieve the purpose of refining grain, in foundry production, inoculant is often used in gray cast iron, ductile cast iron etc. The production of castings, to promote graphitization, reduce the tendency of chill, improve the morphology and distribution of graphite, increase the number of eutectic group, and refine matrix organization.

[0003] In the casting process, the use of inoculant is crucial to improve the quality of castings, the traditional inoculant adding mode is usually by artificial inoculant is directly put into molten iron, however, this way often makes inoculant unable to quickly mix together with molten iron, needs to spend a lot of time to mix inoculant and molten iron, reduces the mixing efficiency. UTILITARY MODEL

[0004] The utility model provides a kind of inoculant feeding mixing equipment, by stirring part, inoculant in feeding barrel is stirred, ensure that inoculant is evenly distributed in feeding barrel, avoid local concentration too high or too low situation, by rotating part drive discharge pipe rotates on sealing cover, make filter cartridge move inside mixing cylinder, make inoculant dispersedly put into molten iron, ensure that inoculant can be fully contacted with molten iron, to improve refining effect, avoid inoculant directly put into mixing cylinder, lead to inoculant unable to quickly mix together with molten iron, needs to spend a lot of time to mix inoculant and molten iron, reduces the mixing efficiency.

[0005] To achieve the above object, the utility model is realized by the following technical scheme: a kind of inoculant feeding mixing equipment, comprising:

[0006] Mixing cylinder with sealing cover;

[0007] Feeding mechanism, be located on sealing cover, the feeding mechanism includes feeding barrel, stirring part, discharge pipe, filter cartridge and rotating part, the discharge pipe rotation is embedded in the outer wall top of sealing cover, the feeding barrel is fixedly arranged on the outer wall top of discharge pipe, the stirring part is located in feeding barrel, the filter cartridge is fixedly arranged on the outer wall near the bottom edge of discharge pipe, the rotating part is located on discharge pipe.

[0008] Further, the stirring component comprises a stirring motor, a stirring shaft, a plurality of stirring blades and a discharging assembly, the stirring motor is bolted to the top of the outer wall of the feeding cylinder, the stirring shaft is fixedly arranged at the output end of the stirring motor, each stirring blade is fixedly sleeved on the outer wall of the stirring shaft, and the discharging assembly is arranged on the stirring shaft.

[0009] Further, the stirring component comprises a stirring motor, a stirring shaft, a plurality of stirring blades and a discharging assembly, the stirring motor is bolted to the top of the outer wall of the feeding cylinder, the stirring shaft is fixedly arranged at the output end of the stirring motor, each stirring blade is fixedly sleeved on the outer wall of the stirring shaft, and the discharging assembly is arranged on the stirring shaft.

[0010] Further, the rotating component comprises a rotating motor, a pinion and a large gear, the rotating motor is bolted to the top of the outer wall of the sealing cover, the pinion is fixedly sleeved on the output end of the rotating motor, the large gear is fixedly sleeved on the outer wall of the discharging pipe, and the large gear is engaged with the pinion.

[0011] Further, the rotating component comprises a rotating motor, a pinion and a large gear, the rotating motor is bolted to the top of the outer wall of the sealing cover, the pinion is fixedly sleeved on the output end of the rotating motor, the large gear is fixedly sleeved on the outer wall of the discharging pipe, and the large gear is engaged with the pinion.

[0012] Further, the top of the outer wall of the sealing cover is fixedly provided with a support frame, and the feeding cylinder is rotatably embedded on the top of the outer wall of the support frame.

[0013] The utility model provides a kind of inoculant feeding mixing equipment.It has the following beneficial effects:The inoculant feeding mixing equipment, by stirring component, inoculant in feeding cylinder is stirred, it is guaranteed that inoculant is evenly distributed in feeding cylinder, avoid local concentration too high or too low condition, by rotating component drive discharging pipe rotates on sealing cover, make filter cartridge move inside mixing cylinder, make inoculant dispersedly put into molten iron, it is guaranteed that inoculant can be fully contacted with molten iron, to improve refining effect, avoid inoculant directly put into mixing cylinder, lead to inoculant cannot be quickly mixed together with molten iron, need to spend a lot of time to mix inoculant and molten iron, reduce mixing efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is the perspective view of the utility model;

[0015] Fig. 2 It is the sectional view of the mixing cylinder of the utility model;

[0016] Fig. 3 It is the sectional view of the feeding cylinder of the utility model.

[0017] In the figure: 1, mixing cylinder; 2, sealing cover; 3, feeding mechanism; 301, feeding cylinder; 302, discharge pipe; 303, filter cylinder; 304, stirring motor; 305, stirring shaft; 306, stirring blade; 307, rotating shaft; 308, spiral blade; 309, rotating motor; 310, pinion; 311, gear; 4, mixing shaft; 5, mixing blade; 6, support frame. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0019] Please refer to Figs. 1-3 The present application provides a technical solution: a inoculant feeding and mixing device, comprising:

[0020] The mixing cylinder 1 is provided with a sealing cover 2;

[0021] The feeding mechanism 3 is arranged on the sealing cover 2, and the feeding mechanism 3 comprises a feeding cylinder 301, a stirring part, a discharge pipe 302, a filter cylinder 303 and a rotating part. The discharge pipe 302 is rotatably embedded at the top of the outer wall of the sealing cover 2, the feeding cylinder 301 is fixedly arranged at the top of the outer wall of the discharge pipe 302, the stirring part is arranged in the feeding cylinder 301, the filter cylinder 303 is fixedly arranged at the edge of the outer wall of the discharge pipe 302 near the bottom, and the rotating part is arranged on the discharge pipe 302.

[0022] In the present embodiment: the mixing cylinder 1 is used for placing molten iron and inoculant and mixing the molten iron and the inoculant, the feeding mechanism 3 is used for adding the inoculant into the mixing cylinder 1 and dispersing the inoculant into the molten iron, so as to ensure that the inoculant can fully contact with the molten iron, thereby improving the refining effect, avoiding that the inoculant is directly put into the mixing cylinder 1, causing that the inoculant cannot be quickly mixed with the molten iron together, and needing to spend a lot of time to mix and stir the inoculant and the molten iron, and reducing the mixing efficiency, the feeding cylinder 301 is used for storing and placing the inoculant, the stirring part is used for stirring the inoculant in the feeding cylinder 301, so as to ensure that the inoculant is uniformly distributed in the feeding cylinder 301, and avoiding that the local concentration is too high or too low, and the rotating part drives the discharge pipe 302 to rotate on the sealing cover 2, so that the filter cylinder 303 moves in the mixing cylinder 1, and the inoculant can be dispersed and put into the molten iron.

[0023] Specifically, the stirring component includes a stirring motor 304, a stirring shaft 305, a plurality of stirring blades 306 and a discharging assembly. The stirring motor 304 is bolted to the top of the outer wall of the feeding cylinder 301, the stirring shaft 305 is fixedly arranged at the output end of the stirring motor 304, each stirring blade 306 is fixedly sleeved on the outer wall of the stirring shaft 305, and the discharging assembly is arranged on the stirring shaft 305.

[0024] In the embodiment, the stirring motor 304 drives the stirring shaft 305 to rotate in the case of being powered on, the stirring shaft 305 drives the stirring blades 306 to rotate, the inoculant in the feeding cylinder 301 is stirred, the uniform distribution of the inoculant in the feeding cylinder 301 is ensured, and the situation that the local concentration is too high or too low is avoided.

[0025] Specifically, the discharging assembly includes a rotating shaft 307 and a spiral blade 308, the rotating shaft 307 is fixedly arranged at the bottom of the outer wall of the stirring shaft 305, and the spiral blade 308 is fixedly arranged on the outer wall of the rotating shaft 307.

[0026] In the embodiment, with the rotation of the stirring shaft 305, the rotating shaft 307 can be driven to rotate, the spiral blade 308 is driven to rotate by the rotating shaft 307, the discharge of the inoculant can be controlled, the inoculant is prevented from blocking the discharge pipe 302, the inoculant can smoothly enter the filter cylinder 303, the inoculant is dispersedly put into the molten iron through the filter holes on the filter cylinder 303, and the mixing efficiency of the molten iron and the inoculant is improved.

[0027] Specifically, the rotating component includes a rotating motor 309, a pinion 310 and a gear 311. The rotating motor 309 is bolted to the top of the outer wall of the sealing cover 2, the pinion 310 is fixedly sleeved on the output end of the rotating motor 309, the gear 311 is fixedly sleeved on the outer wall of the discharge pipe 302, and the gear 311 is engaged with the pinion 310.

[0028] In the embodiment, the pinion 310 is driven to rotate by the rotating motor 309 in the case of being powered on, the gear 311 is driven to rotate, the discharge pipe 302 and the filter cylinder 303 are driven to move by the gear 311, the inoculant in the filter cylinder 303 is dispersedly put into the molten iron, the power sources of the rotating motor 309 and the stirring motor 304 are external power sources, the rotating motor 309 and the stirring motor 304 should be electrically connected with the external power sources, the internal circuit principle structure belongs to the common knowledge of those skilled in the art, and details are not described here. The model can be selected according to actual use.

[0029] Specifically, a mixing shaft 4 is fixedly arranged at the bottom of the outer wall of the discharge pipe 302, and a plurality of mixing blades 5 are fixedly sleeved on the outer wall of the mixing shaft 4.

[0030] In the embodiment, with the rotation of the discharge pipe 302, the mixing shaft 4 can be driven to rotate, and the mixing blades 5 can mix and stir the inoculant and the molten iron.

[0031] Specifically, the outer wall top of the sealing cover 2 is fixedly provided with a support frame 6, and the feeding cylinder 301 is rotationally embedded in the outer wall top of the support frame 6.

[0032] In the embodiment, the support frame 6 supports the feeding cylinder 301, thereby increasing the stability of the feeding cylinder 301.

[0033] In use, first, the stirring motor 304 is started, the stirring motor 304 drives the stirring shaft 305 to rotate, the stirring shaft 305 drives the stirring blade 306 to rotate, the inoculant in the feeding cylinder 301 is stirred, the inoculant is uniformly distributed in the feeding cylinder 301, and the situation that the local concentration is too high or too low is avoided, along with the rotation of the stirring shaft 305, the rotating shaft 307 is driven, the rotating shaft 307 drives the spiral blade 308 to rotate, the discharge of the inoculant is controlled, the inoculant is prevented from blocking the discharge pipe 302, the inoculant is smoothly introduced into the filter cylinder 303, the inoculant is dispersedly introduced into the molten iron through the filter holes on the filter cylinder 303, the rotating motor 309 is started, the rotating motor 309 drives the pinion 310 to rotate, the gear wheel 311 is driven to rotate, the discharge pipe 302 and the filter cylinder 303 are driven to move, the inoculant in the filter cylinder 303 is dispersedly introduced into the molten iron, the mixing efficiency of the molten iron and the inoculant is improved, along with the rotation of the discharge pipe 302, the mixing shaft 4 is driven to rotate, and the mixing blade 5 can mix and stir the inoculant and the molten iron.

[0034] The above merely describes a preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A inoculant addition mixing apparatus characterized by, The utility model relates to a mixing device, including: The mixing cylinder (1) is equipped with the sealing cover (2); The material adding mechanism (3) is equipped on the sealing cover (2), and the material adding mechanism (3) includes the material adding cylinder (301), the stirring part, the discharge pipe (302), the filter cylinder (303) and the rotating part, the discharge pipe (302) is rotationally embedded on the top of the outer wall of the sealing cover (2), the material adding cylinder (301) is fixedly arranged on the top of the outer wall of the discharge pipe (302), the stirring part is arranged in the material adding cylinder (301), the filter cylinder (303) is fixedly arranged on the outer wall of the discharge pipe (302) near the edge of bottom, and the rotating part is arranged on the discharge pipe (302).

2. A moulding compound addition mixing apparatus according to claim 1, wherein: The stirring part includes the stirring motor (304), the stirring shaft (305), a plurality of stirring blades (306) and the discharge assembly, the stirring motor (304) is installed on the top of the outer wall of the material adding cylinder (301) through bolt, the stirring shaft (305) is fixedly arranged on the output end of the stirring motor (304), each stirring blade (306) is fixedly sleeved on the outer wall of the stirring shaft (305), and the discharge assembly is arranged on the stirring shaft (305).

3. A moulding compound addition mixing apparatus according to claim 2, wherein: The discharge assembly includes the rotating shaft (307) and the spiral blade (308), the rotating shaft (307) is fixedly arranged on the bottom of the outer wall of the stirring shaft (305), and the spiral blade (308) is fixedly arranged on the outer wall of the rotating shaft (307).

4. A moulding compound addition mixing apparatus according to claim 3, wherein: The rotating part includes the rotating motor (309), the pinion (310) and the gear wheel (311), the rotating motor (309) is installed on the top of the outer wall of the sealing cover (2) through bolt, the pinion (310) is fixedly sleeved on the output end of the rotating motor (309), the gear wheel (311) is fixedly sleeved on the outer wall of the discharge pipe (302), and the gear wheel (311) is engaged with the pinion (310).

5. A moulding compound addition mixing apparatus according to claim 4, wherein: The outer wall bottom of the discharge pipe (302) is fixedly provided with the mixing shaft (4), and the outer wall of the mixing shaft (4) is fixedly sleeved with a plurality of mixing blades (5).

6. A moulding compound addition mixing apparatus according to claim 5, wherein: The top of the outer wall of the sealing cover (2) is fixedly provided with the support frame (6), and the material adding cylinder (301) is rotationally embedded on the top of the outer wall of the support frame (6).

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