CN217909456U

CN217909456U - A dust purification device for production of high carbon ferrochrome

Info

Publication number: CN217909456U
Application number: CN202220550114.3U
Authority: CN
Inventors: 贺林会
Original assignee: Huade County Zhongtai Industrial Co ltd
Current assignee: Huade County Zhongtai Industrial Co ltd
Priority date: 2022-03-14
Filing date: 2022-03-14
Publication date: 2022-11-29
Anticipated expiration: 2032-03-14

Abstract

The utility model discloses a dust removal purification device for high-carbon ferrochrome production, which comprises an ash removal component and a cleaning component, wherein the ash removal component comprises a box body, and the cleaning component comprises a supporting plate, a screw rod, a guide rod, a nut seat, a connecting block, a mounting plate, a brush, a fixed plate, a motor and a control plate; the utility model discloses a refrigerator box, including box, upper surface, screw rod, guide bar, bearing, backup pad, guide bar, backup pad, box, the inside wall welding of box has the backup pad, it is connected with the screw rod to rotate through the bearing between the upper surface middle part of backup pad and the inside roof of box, the welding has the guide bar between the inside roof of upper surface one side of backup pad and box. The utility model discloses an output shaft one end of motor is rotated and is driven the screw rod and rotate, makes the nut seat remove along the lateral wall of screw rod, drives connecting block, mounting panel and brush removal then, can fall the dust clearance that the filter screen surface was gathered with the help of the brush, makes the dust fall into the ash bucket, avoids appearing because the filter screen blocks up the condition of pause dust removal purification work, guarantees the continuity of dust removal purification work.

Description

A dust purification device for production of high carbon ferrochrome

The technical field is as follows:

the utility model relates to a high carbon ferrochrome production technical field specifically is a dust purification device for production of high carbon ferrochrome.

The background art comprises the following steps:

in the process of preparing the high-carbon ferrochrome, ingredients are put into a submerged arc furnace for smelting, the discharged ferroalloy and furnace slag are subjected to slag separation treatment, the alloy is poured into an ingot mould, the cooled ferroalloy and furnace slag are crushed, finished, weighed and put into a shed, the furnace slag is subjected to pelletizing treatment and is used for manufacturing building material raw materials, CO (clean gas) in the furnace is subjected to dry dust removal, then the CO (clean gas) is conveyed to a chromium powder mine car room through a pressurizing machine to serve as rotary kiln fuel, and a dust removal and purification device is required when the clean gas is subjected to dust removal;

after dust purification device used a period of time, can gather the one deck dust on the filter screen surface, along with the dust at the gathering of filter screen surface, can slowly block up the filter screen, reduce dust purification device's air volume, make filtration efficiency step-down, consequently need regular dust removal purification work of stopping to change or clear up the filter screen, so can bring the influence to dust removal purification work. Therefore, a dust removal and purification device for producing high-carbon ferrochrome is provided.

The utility model has the following contents:

an object of the utility model is to provide a dust purification device for production of high carbon ferrochrome to solve the problem that proposes in the above-mentioned background art.

The utility model discloses implement by following technical scheme: a dust removal and purification device for high-carbon ferrochrome production comprises a dust removal assembly and a cleaning assembly, wherein the dust removal assembly comprises a box body, and the cleaning assembly comprises a supporting plate, a screw rod, a guide rod, a nut seat, a connecting block, a mounting plate, a brush, a fixing plate, a motor and a control plate;

the utility model discloses a filter screen, including box, nut seat, screw rod, connecting block, mounting panel, motor, the inside roof of box, the inside wall welding of box has the backup pad, it is connected with the screw rod to rotate through the bearing between the upper surface middle part of backup pad and the inside roof of box, the welding has the guide bar between the upper surface one side of backup pad and the inside roof of box, the lateral wall threaded connection of screw rod has nut seat, nut seat and guide bar sliding connection, the welding of one side of nut seat has the connecting block, the mounting panel is installed to one side of connecting block, one side of mounting panel evenly is equipped with the brush, the last surface mounting of box has the fixed plate, the motor is installed to one side of fixed plate, the one end of screw rod run through the top of box and with the output shaft one end fixed connection of motor, one side and the filter screen surface laminating of brush, the screw rod can rotate between the inside roof of box and the upper surface middle part of backup pad, and when the screw rod rotates, the nut seat will reciprocate along the lateral wall of screw rod, and the position of nut seat can assist the fixed nut seat, prevents that the nut seat from rotating.

As further preferable in the present technical solution: the control panel is installed to one side that the box upper surface is close to the fixed plate, the electric property output of control panel passes through the electric property input electric connection of wire with the motor, the control motor of being convenient for.

As further preferable in the present technical solution: the deashing subassembly still includes intake pipe, outlet duct, filter screen, ash bucket, apron, first connecting seat, second connecting seat, inserted bar, connecting plate, handle, spring, fixing base, jack and stopper, one side intercommunication of box has the intake pipe, the opposite side intercommunication of box has the outlet duct, the filter screen is installed to the inside wall of box, and the clean coal gas of being convenient for gets into the box by the intake pipe, is discharged by the outlet duct again after the filter screen filters.

As a further preferred aspect of the present invention: the ash bucket is communicated with one side of the lower surface of the box body, and a cover plate is hinged to one side of the lower surface of the ash bucket and is convenient to open and close.

As a further preferred aspect of the present invention: one side welding of apron has first connecting seat, the welding of upper surface one side of first connecting seat has the second connecting seat, the lateral wall middle part sliding connection of second connecting seat has the inserted bar, and the inserted bar of being convenient for slides in the lateral wall middle part of second connecting seat.

As further preferable in the present technical solution: the one end welding of inserted bar has the connecting plate, the welding of one side of connecting plate has the handle, is convenient for connecting plate and handle along with inserted bar synchronous motion.

As further preferable in the present technical solution: the symmetry welding has two springs between the adjacent one side of connecting plate and second connecting seat, the welding has the fixing base in one side bottom of ash bucket, the jack has been seted up to one side of fixing base, and when closing the apron, outside pulling handle drives connecting plate and inserted bar and outwards removes, and the spring is elongated, and when upwards promoting the apron to the lower surface of apron laminating ash bucket, the inserted bar just is relative with the position of jack, loosens the handle, and spring pulling connecting plate removes and drives the inserted bar and insert the jack, locks the position of apron.

As further preferable in the present technical solution: the outer side wall welding of inserted bar has the stopper, is convenient for prevent the inserted bar slippage with the help of the stopper.

The utility model has the advantages that: the utility model discloses an output shaft one end of motor is rotated and is driven the screw rod and rotate, makes the nut seat remove along the lateral wall of screw rod, drives connecting block, mounting panel and brush removal then, can fall the dust clearance that the filter screen surface was gathered with the help of the brush, makes the dust fall into the ash bucket, avoids appearing because the filter screen blocks up the condition of pause dust removal purification work, guarantees the continuity of dust removal purification work.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

FIG. 2 is a schematic view of the internal structure of the middle box body of the present invention;

FIG. 3 is a schematic structural view of a middle cleaning assembly of the present invention;

FIG. 4 is a schematic view of a middle portion ash removal assembly of the present invention;

FIG. 5 is a schematic structural view of the fixing base and the insertion hole of the present invention;

fig. 6 is an enlarged view of the structure of region a in fig. 1 of the present invention.

In the figure: 10. a soot cleaning assembly; 11. a box body; 12. an air inlet pipe; 13. an air outlet pipe; 14. filtering with a screen; 15. an ash hopper; 16. a cover plate; 17. a first connecting seat; 18. a second connecting seat; 19. a rod is inserted; 111. a connecting plate; 112. a handle; 113. a spring; 114. a fixed seat; 115. a jack; 116. a limiting block; 20. cleaning the assembly; 21. a support plate; 22. a screw; 23. a guide bar; 24. a nut seat; 25. connecting blocks; 26. mounting a plate; 27. a brush; 28. a fixing plate; 29. a motor; 211. and a control panel.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 efforts all belong to the protection scope of the present invention.

Examples

Referring to fig. 1-6, the present invention provides a technical solution: a dust removal purification device for high-carbon ferrochrome production comprises a dust removal assembly 10 and a cleaning assembly 20, wherein the dust removal assembly 10 comprises a box body 11, and the cleaning assembly 20 comprises a support plate 21, a screw 22, a guide rod 23, a nut seat 24, a connecting block 25, a mounting plate 26, a hairbrush 27, a fixing plate 28, a motor 29 and a control plate 211;

the dust cleaning device comprises a box body 11, a supporting plate 21 is welded on the inner side wall of the box body 11, a screw 22 is rotatably connected between the middle of the upper surface of the supporting plate 21 and the inner top wall of the box body 11 through a bearing, a guide rod 23 is welded between one side of the upper surface of the supporting plate 21 and the inner top wall of the box body 11, a nut seat 24 is in threaded connection with the outer side wall of the screw 22, the nut seat 24 is in sliding connection with the guide rod 23, a connecting block 25 is welded on one side of the nut seat 24, a mounting plate 26 is mounted on one side of the connecting block 25, brushes 27 are uniformly arranged on one side of the mounting plate 26, a fixing plate 28 is mounted on the upper surface of the box body 11, a motor 29 is mounted on one side of the fixing plate 28, one end of the screw 22 penetrates through the top of the box body 11 and is fixedly connected with one end of an output shaft of the motor 29, one side of the brushes 27 is attached to the surface of a filter screen 14, through the arrangement, the screw 22 can rotate between the middle of the upper surface of the supporting plate 21 and the inner top wall of the box body 11, when the screw 22 rotates, the screw 24 moves, the screw 22 drives the mounting plate to move along the outer side wall of the screw 22, the connecting block 27 to drive the dust cleaning device to stop dust cleaning device, and further to prevent dust from blocking the dust cleaning device from entering the dust cleaning device 14, and prevent dust cleaning device from blocking the dust cleaning device 14, and dust cleaning device from blocking the dust cleaning device 14.

In this embodiment, specifically: the control board 211 is installed on one side of the upper surface of the box 11 close to the fixing plate 28, and an electrical output end of the control board 211 is electrically connected to an electrical input end of the motor 29 through a wire, so as to control the motor 29 conveniently.

In this embodiment, specifically: the ash cleaning component 10 further comprises an air inlet pipe 12, an air outlet pipe 13, a filter screen 14, an ash hopper 15, a cover plate 16, a first connecting seat 17, a second connecting seat 18, an inserting rod 19, a connecting plate 111, a handle 112, a spring 113, a fixing seat 114, a jack 115 and a limiting block 116, wherein the air inlet pipe 12 is communicated with one side of the box body 11, the air outlet pipe 13 is communicated with the other side of the box body 11, the filter screen 14 is installed on the inner side wall of the box body 11, clean coal gas can conveniently enter the box body 11 through the air inlet pipe 12, and the clean coal gas is discharged through the air outlet pipe 13 after being filtered by the filter screen 14.

In this embodiment, specifically: one side of the lower surface of the box body 11 is communicated with an ash bucket 15, and one side of the lower surface of the ash bucket 15 is hinged with a cover plate 16, so that the cover plate 16 can be opened and closed conveniently.

In this embodiment, specifically: first connecting seat 17 is welded to one side of apron 16, and second connecting seat 18 is welded to upper surface one side of first connecting seat 17, and the lateral wall middle part sliding connection of second connecting seat 18 has inserted bar 19, and the inserted bar 19 of being convenient for slides in the lateral wall middle part of second connecting seat 18.

In this embodiment, specifically: a connecting plate 111 is welded at one end of the insertion rod 19, and a handle 112 is welded at one side of the connecting plate 111, so that the connecting plate 111 and the handle 112 can move synchronously along with the insertion rod 19.

In this embodiment, specifically: two springs 113 are symmetrically welded between the adjacent sides of the connecting plate 111 and the second connecting seat 18, a fixed seat 114 is welded at the bottom of one side of the ash bucket 15, an insertion hole 115 is formed in one side of the fixed seat 114, when the cover plate 16 is closed, the handle 112 is pulled outwards to drive the connecting plate 111 and the insertion rod 19 to move outwards, the springs 113 are lengthened, when the cover plate 16 is pushed upwards to the lower surface of the cover plate 16 attached to the ash bucket 15, the insertion rod 19 is just opposite to the insertion hole 115, the handle 112 is loosened, the spring 113 pulls the connecting plate 111 to move to drive the insertion rod 19 to be inserted into the insertion hole 115, the position of the cover plate 16 is locked, and similarly, the cover plate 16 can be opened to finish ash cleaning work only when the handle 112 is pulled outwards to the insertion rod 19 to leave the insertion hole 115.

In this embodiment, specifically: the outer side wall welding of inserted bar 19 has stopper 116, is convenient for prevent the slippage of inserted bar 19 with the help of stopper 116.

The utility model discloses a theory of operation does: the utility model discloses an output shaft one end of motor 29 is rotated and is driven screw rod 22 and rotate, make nut seat 24 move along screw rod 22's lateral wall, then drive connecting block 25, mounting panel 26 and brush 27 remove, can clear up the dust that filter screen 14 surface gathered with the help of brush 27, make the dust fall into ash bucket 15, avoid appearing because filter screen 14 blocks up the condition of suspension dust removal purification work, guarantee the continuity of dust removal purification work, when the deposition is more needs to be cleared up in ash bucket 15, outside pulling handle 112 drives connecting plate 111 and inserted bar 19 outwards removal, spring 113 lengthens, can relieve the locking to apron 16 when inserted bar 19 leaves jack 115, open apron 16 and accomplish the deashing work, when closing apron 16, the outside pulling handle 112 of the same reason, upwards promote apron 16 when lapping 16 to 16 laminating ash bucket 15, inserted bar 19 just is relative with the position of jack 115, loosen handle 112, spring 113 pulls connecting plate 111 and moves and drives inserted bar 19 and inserts 115, lock the jack position of apron 16.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. 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 dust purification device for production of high carbon ferrochrome, includes deashing subassembly (10) and clearance subassembly (20), its characterized in that: the ash cleaning component (10) comprises a box body (11), and the cleaning component (20) comprises a supporting plate (21), a screw rod (22), a guide rod (23), a nut seat (24), a connecting block (25), a mounting plate (26), a brush (27), a fixing plate (28), a motor (29) and a control plate (211);

the utility model discloses a motor, including box (11), nut seat (24), guide bar (23), mounting panel (26), brush (27), backup pad (11), motor (29), backup pad (21), screw rod (22) and nut seat (24), nut seat (24) and guide bar (23) sliding connection, nut seat (24) have one side welding to have connecting block (25), mounting panel (26) are installed to one side of connecting block (25), one side of mounting panel (26) evenly is equipped with brush (27), the last surface mounting of box (11) has fixed plate (28), motor (29) are installed to one side of fixed plate (28), the one end of screw rod (22) run through the top of box (11) and with the output shaft one end fixed connection of motor (29).

2. The dust removal purification device for high-carbon ferrochrome production according to claim 1, characterized in that: a control panel (211) is installed on one side, close to the fixing plate (28), of the upper surface of the box body (11), and an electrical output end of the control panel (211) is electrically connected with an electrical input end of the motor (29) through a wire.

3. The dust removal purification device for high-carbon ferrochrome production according to claim 1, characterized in that: the deashing subassembly (10) still include intake pipe (12), outlet duct (13), filter screen (14), ash bucket (15), apron (16), first connecting seat (17), second connecting seat (18), inserted bar (19), connecting plate (111), handle (112), spring (113), fixing base (114), jack (115) and stopper (116), one side intercommunication of box (11) has intake pipe (12), the opposite side intercommunication of box (11) has outlet duct (13), filter screen (14) are installed to the inside wall of box (11).

4. The dust removal purification device for high-carbon ferrochrome production according to claim 3, characterized in that: one side of the lower surface of the box body (11) is communicated with an ash bucket (15), and one side of the lower surface of the ash bucket (15) is hinged with a cover plate (16).

5. The dust removal purification device for high-carbon ferrochrome production according to claim 4, characterized in that: one side welding of apron (16) has first connecting seat (17), the welding of upper surface one side of first connecting seat (17) has second connecting seat (18), sliding connection has inserted bar (19) in the middle part of the lateral wall of second connecting seat (18).

6. The dust removal purification device for high-carbon ferrochrome production according to claim 5, characterized in that: one end of the inserted bar (19) is welded with a connecting plate (111), and one side of the connecting plate (111) is welded with a handle (112).

7. The dust removal purification device for high-carbon ferrochrome production according to claim 6, characterized in that: two springs (113) are symmetrically welded between the connecting plate (111) and one adjacent side of the second connecting seat (18), a fixing seat (114) is welded at the bottom of one side of the ash bucket (15), and a jack (115) is formed in one side of the fixing seat (114).

8. The dust removal purification device for high-carbon ferrochrome production according to claim 5, characterized in that: the outer side wall of the inserted link (19) is welded with a limiting block (116).