CN218050170U

CN218050170U - Novel roller mill of refractory material

Info

Publication number: CN218050170U
Application number: CN202221722629.3U
Authority: CN
Inventors: 李永贵; 毛利军; 宫新营; 张全领
Original assignee: Henan Hongrun Refractory Co ltd
Current assignee: Henan Hongrun Refractory Co ltd
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-12-16
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a novel roller mill of refractory material, the on-line screen storage device comprises a fixed pedestal, the equal fixedly connected with support column in unable adjustment base top four corners, equal fixedly connected with roof between four support column tops, roof top fixedly connected with stores up sand box and liquid storage cylinder respectively, the inside fixedly connected with platform of weighing of unable adjustment base, the platform top fixedly connected with mount of weighing, mount top fixedly connected with hybrid cartridge, mount one end fixedly connected with driving motor, the inside hybrid module that is provided with of hybrid cartridge, hybrid cartridge top fixedly connected with feedstock channel, hybrid cartridge bottom fixedly connected with ejection of compact pipeline, support column fixed surface is connected with control panel. The novel sand mixer made of the refractory material has better mixing effect, can be fully mixed and has higher practicability.

Description

Novel roller mill of refractory material

Technical Field

The utility model relates to a roller mill technical field specifically is a novel roller mill of refractory material.

Background

The sand mixer is a device which uniformly mixes all components in the molding sand and effectively coats the surface of the sand by the adhesive.

The existing adhesive adding mode is that a barrel is used manually to pour the heated adhesive into a sand mixer, and the adding amount of the adhesive cannot be accurately controlled manually, so that the adhesive needs to be weighed repeatedly to confirm the adding amount of the adhesive, the operation is inconvenient, the time is wasted, and the working efficiency is reduced; in addition, the conventional sand mixer is easily interfered by the temperature of the external environment during operation, and the adhesive is easily condensed at a lower temperature, so that the conventional sand mixer is difficult to be fully mixed with the molding sand.

Therefore, we improve the method and propose a novel sand mixer for refractory materials.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a novel roller mill of refractory material, which comprises a fixing base, the equal fixedly connected with support column in unable adjustment base top four corners, equal fixedly connected with roof between four support column tops, roof top fixedly connected with stores up sand box and liquid reserve tank respectively, the inside fixedly connected with platform of weighing of unable adjustment base, the platform top fixedly connected with mount of weighing, mount top fixedly connected with hybrid cylinder, mount one end fixedly connected with driving motor, the inside hybrid module that is provided with of hybrid cylinder, hybrid cylinder top fixedly connected with feedstock channel, hybrid cylinder bottom fixedly connected with ejection of compact pipeline, support column fixed surface is connected with control panel.

As a preferred technical scheme of the utility model, sand storage box bottom discharge gate fixedly connected with solenoid valve, the solenoid valve sets up at feedstock channel's top, just feedstock channel is inside to be connected with the branch material wheel through the bearing rotation.

As a preferred technical scheme of the utility model, liquid storage cylinder bottom liquid outlet fixedly connected with pulse solenoid valve, pulse solenoid valve's play liquid end passes through hose fixedly connected with hydrojet long tube, a plurality of shower nozzles of hydrojet long tube bottom fixedly connected with.

As a preferred technical scheme of the utility model, the inside filter screen that is provided with of orifice of shower nozzle bottom, hydrojet long tube bottom and mixing drum top fixed connection, and a plurality of the shower nozzle all runs through the mixing drum top and extends to inside.

As a preferred technical scheme of the utility model, the hybrid module includes the dwang, the dwang both ends pass through the bearing with the mixing drum and rotate and be connected, be connected through the shaft coupling transmission between driving motor output shaft and the dwang.

As a preferred technical scheme of the utility model, a plurality of puddlers of dwang periphery equidistance fixedly connected with, it is a plurality of the puddler body of rod fixedly connected with stirring fin, and a plurality of the equal fixedly connected with doctor-bar of dwang one end is kept away from to the puddler, and is a plurality of sliding connection between doctor-bar and the mixing drum inner wall.

As a preferred technical scheme of the utility model, a plurality of heating blocks of the inside fixedly connected with of mixing drum barrel, the mixing drum inner wall is provided with temperature sensor, heating block and temperature sensor are all through wire and control panel electric connection.

The utility model has the advantages that:

1. according to the novel refractory material sand mixer, the flow and the flow speed of the adhesive can be controlled by the aid of the arranged pulse electromagnetic valve and preset machine parameters, the adhesive is precisely sprayed at regular time and quantity, manual weighing is avoided, the automation degree is improved, and physical consumption of personnel is reduced;

2. according to the novel sand mixer for the refractory materials, the refractory materials can be fully stirred through the arranged stirring fins, and the refractory materials adhered to the side wall of the mixing cylinder are synchronously scraped by the scraping blades in the process of mixing the refractory materials through the arrangement of the stirring fins, so that the refractory materials can be fully mixed, and the refractory materials can be prevented from being adhered to the side wall of the mixing cylinder;

3. this kind of novel roller mill of refractory material can monitor the inside temperature of mixing drum, and the heating block can make the inside temperature of mixing drum rise, avoids the temperature to hang down excessively, and the adhesive is influenced by the temperature and is condensed easily, leads to unable and the complete intensive mixing of molding sand, has increased the practicality of mixing.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the novel refractory material sand mixer of the present invention;

FIG. 2 is a schematic structural view of a mixing drum of the novel refractory material sand mixer of the present invention;

FIG. 3 is a schematic structural diagram of a mixing assembly of the novel refractory material sand mixer of the present invention;

fig. 4 is a schematic view of the quantitative spraying structure of the novel refractory material sand mixer of the present invention.

In the figure: 1. a fixed base; 2. a support column; 3. a top plate; 4. a sand storage box; 5. a liquid storage cylinder; 6. a weighing platform; 7. a fixed mount; 8. a mixing drum; 9. a drive motor; 10. a mixing assembly; 1001. rotating the rod; 1002. a stirring rod; 1003. stirring fins; 1004. scraping a blade; 11. a feed channel; 1101. a material distributing wheel; 12. a control panel; 13. a pulse electromagnetic valve; 14. a liquid spraying long pipe; 15. a spray head; 16. and heating the block.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model relates to a novel roller mill of refractory material, including unable adjustment base 1, the equal fixedly connected with support column 2 in the 1 top four corners of unable adjustment base, equal fixedly connected with roof 3 between 2 tops of four support columns, 3 tops of roof difference fixedly connected with sand storage box 4 and liquid storage cylinder 5, the inside fixedly connected with of unable adjustment base 1 platform 6 of weighing, 6 top fixedly connected with mounts 7 of platform of weighing, 7 top fixedly connected with hybrid cylinder 8 of mount, 7 one end fixedly connected with driving motor 9 of mount, 8 inside hybrid module 10 that are provided with of hybrid cylinder, 8 top fixedly connected with feedstock channel 11 of hybrid cylinder, 8 bottom fixedly connected with ejection of compact pipelines of hybrid cylinder, 2 fixed surface of support column are connected with control panel 12.

Wherein, the bottom discharge gate fixedly connected with solenoid valve of sand storage box 4, the solenoid valve sets up at the top of feedstock channel 11, and feedstock channel 11 is inside to rotate through the bearing and is connected with branch material wheel 1101, through the branch material wheel 1101 that sets up, is convenient for carry out the guide and divide the material to the refractory material that sand storage box 4 fell, and the blanking of being convenient for takes place to block up too soon, is convenient for mix the stirring.

Wherein, 5 bottom liquid outlet fixedly connected with pulse solenoid valve 13 of liquid storage cylinder, the play liquid end of pulse solenoid valve 13 passes through hose fixedly connected with hydrojet long tube 14, a plurality of shower nozzles 15 of hydrojet long tube 14 bottom fixedly connected with, pulse solenoid valve 13 through the setting, flow to the adhesive through pulse solenoid valve 13, the velocity of flow is controlled and is carried out the quantitative spraying regularly through predetermined numerical value to the adhesive, can carry out the automatic corresponding adhesive that sprays when carrying out quantitative refractory material and mixing, the human labor has not only been saved, the efficiency that has still increased the mixture has reduced the error.

Wherein, the inside filter screen that is provided with of orifice of shower nozzle 15 bottom, 14 bottoms of hydrojet long tube and 8 top fixed connection of mixing drum, and a plurality of shower nozzles 15 all run through 8 tops of mixing drum and extend to inside, through hydrojet long tube 14 and the shower nozzle 15 that sets up, can be to 8 inside even adhesives that spray that carry on of mixing drum, the refractory material of being convenient for carries out even mixing stirring, it is better to make the mixed effect, the filter screen can avoid having refractory material to get into shower nozzle 15, influence 15 normal use of shower nozzle.

Wherein, mixing subassembly 10 includes dwang 1001, and dwang 1001 both ends pass through the bearing rotation with mixing drum 8 and are connected, are connected through the shaft coupling transmission between 9 output shafts of driving motor and the dwang 1001, can drive dwang 1001 and rotate, and then drive puddler 1002 and stir and mix.

Wherein, a plurality of puddlers 1002 of dwang 1001 periphery equidistance fixedly connected with, a plurality of puddler 1002 body of rod fixedly connected with stirring fin 1003, and a plurality of puddlers 1002 keep away from the equal fixedly connected with doctor-bar 1004 of dwang 1001 one end, sliding connection between a plurality of doctor-bars 1004 and the mixing drum 8 inner wall, stirring fin 1003 through setting up, can carry out intensive mixing to refractory material, and stirring fin 1003's setting, in carrying out mixing process to refractory material, the adhesion is scraped by doctor-bar 1004 in step at the refractory material of 8 lateral walls of mixing drum, not only can realize refractory material's intensive mixing, but also can avoid the refractory material adhesion on the lateral wall of mixing drum 8.

Wherein, a plurality of heating blocks 16 of the inside fixedly connected with of the 8 barrels of mixing drum, 8 inner walls of mixing drum are provided with temperature sensor, heating block 16 and temperature sensor all pass through wire and 12 electric connection of control panel, temperature sensor can monitor the inside temperature of mixing drum 8, heating block 16 can make the inside temperature of mixing drum 8 rise, avoid the temperature to hang down excessively, the adhesive is influenced by the temperature and is condensed easily, lead to unable and the molding sand intensive mixing completely, increased the practicality of mixing.

The working principle is as follows: this novel roller mill of refractory material, open the solenoid valve through control panel 12, refractory material drops to mixing drum 8 inside through feedstock channel 11 from the inside of sand storage box 4, weighing platform 6 begins to weigh, close the solenoid valve when the weight reachs required weight, then open pulse solenoid valve 13 through control panel 12, spray the inside adhesive that sprays to mixing drum 8 through hydrojet long tube 14 and shower nozzle 15, close pulse solenoid valve 13 after spraying corresponding adhesive according to refractory material's weight, start driving motor 9 and drive dwang 1001 and rotate, and then drive stirring fin 1003 and doctor-blade 1004 and rotate, carry out intensive mixing to refractory material and adhesive, temperature sensor can monitor the inside temperature of mixing drum 8, when monitoring the temperature lower, heating block 16 can make the inside temperature of mixing drum 8 rise, avoid the temperature low excessively, the adhesive is easily condensed by the temperature influence, lead to unable and molding sand complete intensive mixing, the practicality of mixing has been increased, the stirring fin that sets up can carry out intensive mixing to refractory material 1003, and the setting up of stirring fin 1003, the adhesion is in the mixing drum 8, the adhesion of refractory material lateral wall can also can not only be realized the adhesion in the mixing drum 8 in step of refractory material.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 referred to 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.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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 according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a novel roller mill of refractory material, includes unable adjustment base (1), its characterized in that, unable adjustment base (1) top four corners equal fixedly connected with support column (2), equal fixedly connected with roof (3) between four support columns (2) tops, roof (3) top difference fixedly connected with stores up sand case (4) and liquid storage cylinder (5), unable adjustment base (1) inside fixedly connected with platform (6) of weighing, platform (6) top fixedly connected with mount (7) of weighing, mount (7) top fixedly connected with mixing drum (8), mount (7) one end fixedly connected with driving motor (9), mixing drum (8) inside is provided with hybrid module (10), mixing drum (8) top fixedly connected with feedstock channel (11), mixing drum (8) bottom fixedly connected with ejection of compact pipeline, support column (2) fixed surface is connected with control panel (12).

2. The novel refractory material sand mixer as claimed in claim 1, wherein the bottom end discharge port of the sand storage box (4) is fixedly connected with an electromagnetic valve, the electromagnetic valve is arranged at the top of the feed channel (11), and a material distribution wheel (1101) is rotatably connected inside the feed channel (11) through a bearing.

3. The novel sand mixer for refractory materials as claimed in claim 1, wherein a pulse electromagnetic valve (13) is fixedly connected to a liquid outlet at the bottom end of the liquid storage cylinder (5), a long liquid spraying pipe (14) is fixedly connected to a liquid outlet end of the pulse electromagnetic valve (13) through a hose, and a plurality of nozzles (15) are fixedly connected to the bottom of the long liquid spraying pipe (14).

4. The novel sand mixer for refractory materials as claimed in claim 3, wherein a filter screen is arranged inside the spray holes at the bottom of the spray head (15), the bottom end of the long spray pipe (14) is fixedly connected with the top end of the mixing cylinder (8), and a plurality of spray heads (15) extend to the inside through the top end of the mixing cylinder (8).

5. The novel refractory material roller mill according to claim 1, wherein the mixing assembly (10) comprises a rotating rod (1001), both ends of the rotating rod (1001) are rotatably connected with the mixing barrel (8) through bearings, and an output shaft of the driving motor (9) is in transmission connection with the rotating rod (1001) through a coupler.

6. The novel roller mill for refractory materials according to claim 5, characterized in that a plurality of stirring rods (1002) are fixedly connected to the periphery of the rotating rod (1001) at equal intervals, a plurality of stirring fins (1003) are fixedly connected to the rod body of the stirring rods (1002), and a plurality of scraping blades (1004) are fixedly connected to the ends of the stirring rods (1002) far away from the rotating rod (1001), and the plurality of scraping blades (1004) are slidably connected with the inner wall of the mixing drum (8).

7. The novel sand mixer for refractory materials as claimed in claim 1, wherein a plurality of heating blocks (16) are fixedly connected inside the mixing drum (8) body, a temperature sensor is arranged on the inner wall of the mixing drum (8), and the heating blocks (16) and the temperature sensor are both electrically connected with the control panel (12) through wires.