CN219560151U - Spraying device for repairing heating furnace lining - Google Patents

Abstract

The utility model discloses a spraying device for repairing a heating furnace lining, which comprises a spraying device body, a stirring tank, a stirring motor, a stirring shaft and a stirring mechanism, wherein the stirring mechanism comprises a support plate A, an arc shovel piece, a back stirring paddle, a support plate B, an arc shovel plate, an upper stirring plate, a connecting sheet, a side plate and a vibration motor, the stirring tank is arranged at a tank body feeding port of the spraying device body, the stirring shaft is arranged in the tank body of the stirring tank, the stirring motor is arranged at a shaft connection position of the stirring shaft extending out of the top end shaft disk of the stirring tank, the stirring structure in the stirring tank is optimized and improved at the position of the spraying device body for repairing the heating furnace lining, the stirring shaft driven by the back stirring motor is arranged in the stirring tank of the spraying device body, and after the stirring shaft is improved and increased, the stirring material for repairing the heating furnace lining can be efficiently stirred in the stirring tank of the spraying device body, so that the stirring time of the refractory material for repairing the heating furnace lining is shortened.

Description

Spraying device for repairing heating furnace lining

Technical Field

The utility model relates to the technical field of spraying devices, in particular to a spraying device for repairing a heating furnace lining.

Background

The lining repair is a common item in the maintenance work of the heating furnace, the repair method of the heating furnace lining is preferably a semi-dry method, namely, before the refractory material is added into a spraying machine, water is properly added for wetting, stirring is uniform, during spraying, the material and the water are uniformly and continuously sprayed, no dry material or flow occurs on the spraying surface, and the nozzle is continuously spirally moved, so that the coarse and fine particles are uniformly distributed. The spraying should be carried out continuously in sections, the thickness is reached once, so as to avoid layering, if the thickness cannot be reached once, layered spraying can be adopted, but the sub-layer must be sprayed before the pre-layer spray paint is initially set.

When the heating furnace lining is repaired, the refractory materials need to be stirred by means of the spraying device, the stirred refractory materials can be extracted to be sprayed and repaired to the heating furnace lining, but when the spraying device for repairing the heating furnace lining stirs the refractory materials, the stirring tank of the spraying device always stirs the refractory materials by means of simple stirring plates, most of the stirring plates are simpler in types, the stirring efficiency of the refractory materials for repairing the heating furnace lining is lower, and therefore improvement of stirring performance needs to be improved on the basis of the spraying device.

Disclosure of Invention

The utility model mainly aims to provide a spraying device for repairing a heating furnace lining, which is characterized in that the stirring structure in a stirring tank is optimized and improved at the position of a spraying device body for repairing the heating furnace lining, a stirring shaft driven by a back stirring motor is arranged in the stirring tank of the spraying device body, and after the stirring shaft is improved and added, the fireproof spraying material for repairing the heating furnace lining can be efficiently stirred in the stirring tank of the spraying device body, so that the stirring time of the fireproof material for repairing the heating furnace lining is shortened, and the problems in the background art can be effectively solved.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a repair and use spraying device in heating furnace lining, includes spraying device body, stirring jar, agitator motor and (mixing) shaft, still includes rabbling mechanism, rabbling mechanism includes extension board A, radian shovel piece, back of the body dials oar, extension board B, radian shovel board, goes up to dial board, connection piece, side board and vibrating motor, the box pan feeding mouth department of spraying device body installs stirring jar, and installs the (mixing) shaft in the jar of stirring jar, the (mixing) shaft stretches out the top axial disc department axle of stirring jar and even installs agitator motor, the (mixing) shaft surface symmetry welding in the stirring jar has extension board A, and extension board A's plate body lower surface welding has the radian shovel piece, the welding of the outer symmetry of (mixing) shaft between the extension board A has extension board B, and extension board B's lower face welding has the radian shovel board, extension board is kept away from the top board body surface welding of radian shovel board through the connection piece, the welding of stirring jar body one side board, and the motor of side board has the locking through the vibration bolt.

Further, the sheet body of the radian shovel sheet inclines downwards in radian from the support plate A, and the long flat sheet surface of the radian shovel sheet is welded with the lower surface of the support plate A; after the arc shovel blade is welded at the support plate A in an inclined way, the support plate A can stir refractory materials with the arc shovel blade.

Further, two groups of arc shovel plate surfaces on the lower surface of the support plate B are arranged and welded; the more radian shovel boards below the support plate B can break up and stir the refractory materials.

Further, the upper shifting plate is obliquely welded on the surface of the support plate B, and a connecting sheet is welded between one end plate body of the support plate B and the upper shifting plate; after the support plate B is welded by the upper shifting plate through the connecting sheet, the connecting sheet and the upper shifting plate can be carried to stir refractory materials when the support plate B rotates.

Further, the plate body of the back poking paddle is welded downwards and vertically from the radian shovel piece, and the length of the plate body of the back poking paddle is the same as that of the plate body of the support plate A; the back poking paddle can stir the refractory materials stirred by the arc shovel piece after being welded at the arc shovel piece.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through optimizing and improving the stirring structure in the stirring tank at the position of the spraying device body for repairing the heating furnace lining, the stirring shaft driven by the back stirring motor is arranged in the stirring tank of the spraying device body, and after the stirring mechanism is improved and added outside the stirring shaft, the fireproof spraying material for repairing the heating furnace lining can be efficiently stirred in the stirring tank of the spraying device body, so that the stirring time of the fireproof material for repairing the heating furnace lining is shortened.

Drawings

FIG. 1 is a schematic view of the overall structure of a spray device for repairing a heating furnace lining according to the present utility model.

FIG. 2 is a cross-sectional view of a stirring tank of a spray device for repairing a heating furnace lining according to the present utility model.

A support plate B; 10. a radian shovel plate; 11. an upper shifting plate; 12. a connecting sheet; 13. a side plate; 14. a vibration motor.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-2, a spraying device for repairing a heating furnace lining comprises a spraying device body 1, a stirring tank 2, a stirring motor 3 and a stirring shaft 4, and further comprises a stirring mechanism 5, wherein the stirring mechanism 5 comprises a support plate A6, an arc shovel sheet 7, a back stirring paddle 8, a support plate B9, an arc shovel plate 10, an upper stirring plate 11, a connecting sheet 12, a side plate 13 and a vibration motor 14, the stirring tank 2 is installed at a box feeding port of the spraying device body 1, the stirring shaft 4 is installed in a tank body of the stirring tank 2, the stirring motor 3 is installed at a shaft connection at the top end shaft disk of the stirring shaft 4 extending out of the stirring tank 2, a support plate A6 is symmetrically welded on the outer surface of the stirring shaft 4 in the stirring tank 2, an arc shovel sheet 7 is welded on the lower surface of the support plate A6, a back stirring paddle 8 is welded on the back surface sheet body of the support plate 7, the support plate B9 is symmetrically welded on the lower surface of the support plate B9, the support plate B9 is far away from the top end plate 12 of the arc shovel plate 10, the side of the connecting sheet 12 is welded on the side of the motor 13, and the side of the support plate is welded on the side of the motor 13 through the connecting sheet 13.

The sheet body of the radian shovel 7 inclines downwards in radian from the support plate A6, and the long flat sheet surface of the radian shovel 7 is welded with the lower surface of the support plate A6; after the arc shovel 7 is welded at the support plate A6 in an inclined way, the support plate A6 can stir refractory materials with the arc shovel 7.

Wherein, two groups of arc shovel plates 10 are arranged and welded on the surface of the lower surface of the support plate B9; the more radian shovel plate 10 below the support plate B9 can break up the stirring refractory material.

The upper shifting plate 11 is obliquely welded on the surface of the support plate B9, and a connecting sheet 12 is welded between one end plate body of the support plate B9 and the upper shifting plate 11; after the upper shifting plate 11 is welded with the support plate B9 by the connecting sheet 12, the refractory material can be stirred by the connecting sheet 12 and the upper shifting plate 11 when the support plate B9 rotates.

The plate body of the back poking paddle 8 is vertically welded downwards from the radian shovel sheet 7, and the length of the plate body of the back poking paddle 8 is the same as that of the plate body of the support plate A6; the back poking paddle 8 can stir the refractory materials stirred by the arc shovel 7 after being welded at the arc shovel 7.

It should be noted that, the utility model is a spraying device for repairing a heating furnace lining, the spraying device body 1 for repairing a heating furnace lining is provided with an optimized improvement of the stirring structure in the stirring tank 2, the stirring tank 2 of the spraying device body 1 is internally provided with the stirring shaft 4 driven by the back stirring motor 3, after the stirring shaft 4 is improved and additionally provided with the stirring mechanism 5, the refractory material repaired by the heating furnace lining can be poured into the stirring tank 2 in cooperation with liquid, then the stirring motor 3 is electrically driven by the stirring shaft 4 to rotate, the supporting plate A6 and the supporting plate B9 arranged outside the stirring shaft 4 can be rotated by the stirring shaft 4, the rotating supporting plate A6 is provided with the arc-shaped stirring refractory material and liquid, then the back stirring paddle 8 can stir the refractory material stirred by the rotating arc-shaped stirring blade 7, meanwhile, the supporting plate B9 is provided with the arc-shaped stirring blade 10 and the upper stirring plate 11 to rotate, the stirred refractory material stirred by the supporting plate A6 can be scattered, the refractory material scattered by the supporting plate A6 can be scattered, the refractory material can be blown out of the stirring motor to the inner wall of the stirring tank after the stirring tank is rotated, the refractory material can be blown out of the stirring pump to the inner wall of the stirring tank by the vibrating pump, and the refractory material can be blown out of the stirring tank by the vibrating pump 13 after the vibrating pump, and the refractory material can be blown into the inner wall of the stirring tank by the stirring device by the vibrating pump, and the refractory material can be blown out by the vibrating pump to the refractory material after the vibrating device, and the refractory material can be blown into the inner wall by the vibrating device, and the refractory material can be blown by the vibrating and the refractory material after the vibrating material can be blown by the vibrating and the refractory material.

It should be noted that the present utility model is a spray device for repairing a heating furnace lining, and the components in the present utility model are all known to those skilled in the art, and the structures and principles thereof are all known to those skilled in the art through technical manuals or through routine experimental methods.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a heating lining is spraying device for restoration, includes spraying device body (1), stirring jar (2), agitator motor (3) and (4), its characterized in that: still include rabbling mechanism (5), rabbling mechanism (5) include extension board A (6), radian shovel piece (7), back of body plectrum (8), extension board B (9), radian shovel board (10), go up plectrum (11), connection piece (12), side board (13) and vibrating motor (14), stirring jar (2) are installed to box pan feeding mouth department of spraying device body (1), and install (mixing) shaft (4) in the jar body of stirring jar (2), stirring motor (3) are installed in the top axial disc department axial connection that stretches out stirring jar (2) in (mixing) shaft (4), the welding of (mixing) shaft (4) surface symmetry in stirring jar (2) has extension board A (6), and the welding of the board body lower surface of extension board A (6) has radian shovel piece (7), welding of arc shovel piece (7) back of arc surface piece body department has back plectrum (8), the outer symmetry welding of (4) between extension board A (6) has extension board B (9), and the welding of extension board B (9) has (10) to put (welding of arc board B (10) and has (13) top board (13), and the surface of the side plate (13) is locked with a vibration motor (14) through bolts.

2. A heating lining repair spray device according to claim 1, characterized in that: the sheet body of the radian shovel sheet (7) inclines downwards in radian from the support plate A (6), and the long flat sheet surface of the radian shovel sheet (7) is welded with the lower surface of the support plate A (6).

3. A heating lining repair spray device according to claim 1, characterized in that: two groups of arc shovels (10) are welded on the surface of the lower surface of the support plate B (9).

4. A heating lining repair spray device according to claim 1, characterized in that: the upper shifting plate (11) is obliquely welded on the surface of the support plate B (9), and a connecting sheet (12) is welded between one end plate body of the support plate B (9) and the upper shifting plate (11).

5. A heating lining repair spray device according to claim 1, characterized in that: the plate body of the back poking paddle (8) is welded downwards and vertically from the radian shovel piece (7), and the length of the plate body of the back poking paddle (8) is the same as that of the support plate A (6).