Bonding material blowing device for sintering process mixing machine

Abstract

The utility model provides a sintering process mixer sticky material blowing device, which relates to the technical field of metal smelting and comprises a pedestal, a mounting base, a mounting column, a blowing steel pipe and a hose, support columns are symmetrically arranged at the bottom of the pedestal, a lifting mechanism is arranged at the top of the pedestal, the mounting base is mounted on the lifting mechanism, and a circular plate is rotatably arranged at the top of the mounting base. Mounting columns are symmetrically arranged at the top of the circular plate, a fixing seat is rotationally arranged between the two mounting columns, a purging steel pipe is mounted in the fixing seat, one end of the purging steel pipe is connected with a hose, and a control handle is arranged on the outer wall of one end, close to one side of the hose, of the purging steel pipe; according to the multi-direction blowing device, sticky materials in the mixing machine can be blown in a multi-direction mode, the blowing steel pipe can deflect in the vertical direction through the fixing base, the circular plate and the top of the installation base are rotationally installed so that the angle of the blowing steel pipe can be adjusted in the circumferential direction, and the position height of the blowing steel pipe can be adjusted through the arrangement of the lifting mechanism; the use flexibility of the device is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to metal smelting technical field especially relates to a sintering procedure mixing machine material sticking blowing device. BACKGROUND

[0002] Sintering is one of the main methods of iron ore powder briquetting, and through sintering, the metallurgical properties of raw materials can be improved. Sintering is also used in non-ferrous metal smelting process. The sintering of non-ferrous metal sulfide concentrate not only has the effect of briquetting, but also has the effect of desulfurization. Under high temperature, the mutual bonding of ceramic green body solid particles, grain growth, and the gradual reduction of air holes and grain boundaries are gradually reduced. Through the transfer of matter, the total volume shrinks, and the density increases. Finally, it becomes a dense polycrystalline sintered body with certain microstructure. This phenomenon is called sintering.

[0003] At present, during the maintenance of the sintering process, a plurality of employees are arranged to use flat shovel, electric grab and other tools to manually clean the mixed machine cylinder wall sticking material. This manual cleaning of the mixed machine cylinder wall sticking material has certain defects, such as: low efficiency, high safety risk, easy to cause large sticking material to fall and injure the operator, difficult to clean the sticking material, long time, affecting the progress of the maintenance project, and restricting the production time. Therefore, the utility model provides a sintering process mixing machine sticking material blowing device to solve the problems in the prior art. UTILITY MODEL CONTENT

[0004] In view of the above problems, the utility model aims to provide a sintering process mixing machine sticking material blowing device, which can realize multi-directional blowing of the mixed machine sticking material. The blowing steel pipe can be deflected in the upward and downward directions through the fixing seat. The circular plate is rotatably installed on the top of the mounting base, so that the blowing steel pipe can be adjusted in the circumferential direction. The setting of the lifting mechanism makes the position and height of the blowing steel pipe adjustable, and the flexibility of the device is greatly improved.

[0005] To achieve the above purpose, the utility model provides the following technical scheme:

[0006] A sintering process mixing machine sticking material blowing device, comprising a pedestal, a mounting base, a mounting column, a blowing steel pipe and a hose, the pedestal bottom is symmetrically provided with a support column, the pedestal top is provided with a lifting mechanism, the lifting mechanism is installed with a mounting base, the mounting base top is rotatably provided with a circular plate, the circular plate top is symmetrically provided with a mounting column, two groups of mounting columns are rotatably provided with a fixing seat between them, the fixing seat is installed with a blowing steel pipe, one end of the blowing steel pipe is connected with a hose, one end of the hose is connected with an external compressed air source through a butt joint pipe, the butt joint pipe is provided with a control valve, and one end of the blowing steel pipe is provided with a control handle on the outer wall near the hose side.

[0007] Further improvement lies in that the lifting mechanism comprises a screw rod, a sleeve and a guide rod, the screw rod is arranged on the top of the pedestal and rotates, the sleeve is threadedly connected to the screw rod, and the guide rod is arranged on one side of the pedestal top.

[0008] Further improvement lies in that the pedestal is internally provided with a driving motor, and the screw rod is driven by the driving motor.

[0009] Further improvement lies in that the fixing seat comprises an arc-shaped lower pedestal, an arc-shaped upper cover plate and a rotating shaft, the arc-shaped lower pedestal is rotationally connected to the two groups of mounting columns through the rotating shafts on the two side walls, the purging steel pipe is arranged in the arc-shaped lower pedestal, the arc-shaped upper cover plate is provided with fixing bolts, and the arc-shaped lower pedestal is provided with fixing holes matched with the fixing bolts on the top.

[0010] Further improvement lies in that the fixing plate is arranged on one side of the lower end of the support column, the fixing plate is provided with an assembly hole, the assembly hole is provided with an assembly bolt, and the support column is assembled with the platform at the discharge end of the mixer through the assembly bolt.

[0011] Further improvement lies in that the purging steel pipe is provided with a mesh cap at one end, and the mesh cap is threadedly detachably connected to the one end of the purging steel pipe.

[0012] The purging device can realize multi-directional purging of the mixed material in the mixer, the purging steel pipe can be deflected in the up-down direction through the fixing seat, the circular plate and the mounting base top are rotationally arranged, so that the purging steel pipe can be adjusted in the circumferential direction, the lifting mechanism is arranged, so that the position and height of the purging steel pipe can be adjusted, and the flexibility of the device is greatly improved. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a three-dimensional schematic view of the utility model structure;

[0014] Fig. 2 It is a lifting mechanism installation structure schematic view of the utility model;

[0015] Fig. 3 It is a fixing seat installation structure schematic view of the utility model.

[0016] Wherein: 1, pedestal; 2, mounting base; 3, mounting column; 4, blowing steel pipe; 5, hose; 6, support; 7, lifting mechanism; 701, screw; 702, sleeve; 703, guide rod; 704, guide block; 705, drive motor; 8, round plate; 9, fixed seat; 901, arc-shaped lower seat; 902, arc-shaped upper cover plate; 903, rotating shaft; 10, butt joint pipe; 11, control valve; 12, control handle; 13, fixed plate; 14, assembly hole; 15, assembly bolt; 16, mesh cap. DETAILED DESCRIPTION

[0017] In order to deepen the understanding of the utility model, the utility model will be further described in the following embodiment, and the embodiment is only used to explain the utility model, and does not constitute the limitation of the protection scope of the utility model.

[0018] According to Figs. 1-3 As shown in the figure, the embodiment provides a sintering process mixing machine material sticking blowing device, which comprises a pedestal 1, a mounting base 2, a mounting column 3, a blowing steel pipe 4 and a hose 5, the bottom of the pedestal 1 is symmetrically provided with a support 6, the top of the pedestal 1 is provided with a lifting mechanism 7, the mounting base 2 is installed on the lifting mechanism 7, the top of the mounting base 2 is rotatably provided with a round plate 8, the top of the round plate 8 is symmetrically provided with the mounting column 3, the mounting column 3 is rotatably arranged between two groups of mounting columns 3, the fixed seat 9 is installed in the blowing steel pipe 4, one end of the blowing steel pipe 4 is connected with the hose 5, one end of the hose 5 is connected with an external compressed air source through the butt joint pipe 10, the control valve 11 is arranged on the butt joint pipe 10, and the control handle 12 is arranged on the outer wall of one end of the blowing steel pipe 4 close to one side of the hose 5.

[0019] The sintering process mixing machine material sticking blowing device of the utility model is used, after the mixing machine is stopped, the post staff holds the control handle 12 on the blowing steel pipe 4, the gas outlet of the blowing steel pipe 4 is aligned with the root of the material sticking of the mixing machine barrel, the control valve 11 is opened, and the compressed air impacts the material sticking to realize blowing and removal of the material sticking. In the above process, the blowing steel pipe 4 can be deflected up and down along with the fixed seat 9 between the two mounting columns 3, the blowing steel pipe 4 is driven to deflect in the circumferential direction by controlling the rotation of the round plate 8 on the top of the mounting base 2, and the material sticking at each point in the mixing machine is blown and removed.

[0020] The lifting mechanism 7 comprises a screw rod 701, a sleeve 702 and a guide rod 703, the screw rod 701 is arranged on the top of the pedestal 1 and rotates, the sleeve 702 is threadedly connected to the screw rod 701, the guide rod 703 is arranged on one side of the top of the pedestal 1, and the lower end side wall of the sleeve 702 is slidably connected with the guide rod 703 through a guide block 704. The inside of the pedestal 1 is provided with a driving motor 705, and the screw rod 701 is driven by the driving motor 705. The mounting base 2 can adjust the position height through the lifting mechanism 7, specifically, the driving motor 705 is started to drive the screw rod 701 to rotate, then the sleeve 702 is lifted on the screw rod 701, and the sleeve 702 is slidably connected with the guide rod 703 through the guide block 704 to realize lifting and guiding.

[0021] The fixing seat 9 comprises an arc-shaped lower supporting seat 901, an arc-shaped upper cover plate 902 and a rotating shaft 903, the two side walls of the arc-shaped lower supporting seat 901 are rotatably connected with the two groups of mounting columns 3 through the rotating shaft 903, the sweeping steel pipe 4 is arranged in the arc-shaped lower supporting seat 901, the arc-shaped upper cover plate is provided with fixing bolts, and the top of the arc-shaped lower supporting seat 901 is provided with fixing holes matched with the fixing bolts. When the sweeping steel pipe 4 is fixed, the arc-shaped lower supporting seat 901 and the arc-shaped upper cover plate 902 are separated, then the sweeping steel pipe 4 is placed in the arc-shaped lower supporting seat 901, the sweeping steel pipe 4 is pressed and fixed by the arc-shaped upper cover plate 902, and the fixing bolts and the fixing holes are connected.

[0022] The lower end of the supporting column 6 is provided with a fixing plate 13, the fixing plate 13 is provided with an assembly hole 14, the assembly hole 14 is provided with an assembly bolt 15, and the supporting column 6 is assembled with the platform at the discharging end of the mixer through the assembly bolt 15.

[0023] One end of the sweeping steel pipe 4 is provided with a mesh cap 16, and the mesh cap 16 is threadedly detachably connected with one end of the sweeping steel pipe 4. The mesh cap 16 can prevent the material blocks swept down from entering the sweeping steel pipe 4.

[0024] The sweeping device can realize multi-directional sweeping of the material in the mixer, the sweeping steel pipe 4 can be deflected in the upward and downward directions through the fixing seat 9, the circular plate 8 and the mounting base 2 are rotatably arranged on the top of the mounting base 2, so that the sweeping steel pipe 4 can be adjusted in the circumferential direction, the position height of the sweeping steel pipe 4 can be adjusted through the lifting mechanism 7, and the flexibility of the device is greatly improved; the operation personnel can drive the sweeping steel pipe 4 to sweep by controlling the control handle 12, and the operation personnel does not need to enter the mixer, so that the safety is high.

[0025] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A material-blowing device for a mixer in a sintering process, characterized in that: The assembly includes a pedestal (1), a mounting base (2), mounting columns (3), a purge steel pipe (4), and a hose (5). The pedestal (1) has symmetrical support columns (6) at its bottom and a lifting mechanism (7) at its top. The mounting base (2) is mounted on the lifting mechanism (7). The mounting base (2) has a circular plate (8) rotatably mounted on its top. The circular plate (8) has symmetrical mounting columns (3) rotatably mounted on its top. A fixed seat (9) is rotatably mounted between the two sets of mounting columns (3). The purge steel pipe (4) is installed inside the fixed seat (9). One end of the purge steel pipe (4) is connected to a hose (5). One end of the hose (5) is connected to an external compressed air source through a connecting pipe (10). The connecting pipe (10) has a control valve (11). A control handle (12) is provided on the outer wall of one end of the purge steel pipe (4) near the hose (5).

2. The sintering process mixer adhesive blowing device according to claim 1, characterized in that: The lifting mechanism (7) includes a screw (701), a sleeve (702) and a guide rod (703). The top of the platform (1) is rotatably provided with a screw (701). The sleeve (702) is threadedly connected to the screw (701). The top of the platform (1) on one side of the screw (701) is provided with a guide rod (703). The lower end sidewall of the sleeve (702) is slidably connected to the guide rod (703) through a guide block (704).

3. The sintering process mixer adhesive blowing device according to claim 2, characterized in that: The base (1) is equipped with a drive motor (705), and the screw (701) is driven by the drive motor (705).

4. The sintering process mixer adhesive blowing device according to claim 1, characterized in that: The fixed base (9) includes an arc-shaped lower support (901), an arc-shaped upper cover plate (902), and a rotating shaft (903). The two side walls of the arc-shaped lower support (901) are rotatably connected to the two sets of mounting columns (3) through the rotating shaft (903). The purging steel pipe (4) is set inside the arc-shaped lower support (901). The arc-shaped upper cover plate is provided with fixing bolts. The top of the arc-shaped lower support (901) is provided with fixing holes that are compatible with the fixing bolts.

5. The sintering process mixer adhesive blowing device according to claim 1, characterized in that: The support column (6) has a fixing plate (13) on one side of its lower end. The fixing plate (13) has an assembly hole (14) and an assembly bolt (15) in the assembly hole (14). The support column (6) is assembled with the platform at the discharge end of the mixer by the assembly bolt (15).

6. The sintering process mixer adhesive blowing device according to claim 1, characterized in that: The purging steel pipe (4) is provided with a mesh cap (16) at one end, and the mesh cap (16) is detachably threaded to one end of the purging steel pipe (4).

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