CN220728964U - Cleaning device of metal smelting furnace - Google Patents
Cleaning device of metal smelting furnace Download PDFInfo
- Publication number
- CN220728964U CN220728964U CN202322422126.5U CN202322422126U CN220728964U CN 220728964 U CN220728964 U CN 220728964U CN 202322422126 U CN202322422126 U CN 202322422126U CN 220728964 U CN220728964 U CN 220728964U
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- CN
- China
- Prior art keywords
- exhaust pipe
- fixedly connected
- pipe
- scraper
- far away
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002184 metal Substances 0.000 title claims abstract description 50
- 238000003723 Smelting Methods 0.000 title claims abstract description 42
- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims abstract description 13
- 229910000831 Steel Inorganic materials 0.000 claims description 25
- 239000010959 steel Substances 0.000 claims description 25
- 238000000034 method Methods 0.000 abstract description 7
- 238000007790 scraping Methods 0.000 abstract description 4
- 239000000843 powder Substances 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 2
- 230000001680 brushing effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Cleaning In General (AREA)
Abstract
The utility model discloses a cleaning device of a metal smelting furnace, which comprises a gas collecting hood, wherein one end of the gas collecting hood, which is far away from a smelting pool, is communicated with an exhaust pipe, the upper surface of the exhaust pipe is communicated with a cylinder, one end of the cylinder, which is far away from the exhaust pipe, is fixedly connected with a sealing cover, the left side of the upper surface of the sealing cover and the right side of the upper surface of the sealing cover are fixedly connected with electric push rods, the movable ends of the two electric push rods are fixedly connected with a stretching piece, one end of the stretching piece, which is far away from the electric push rods, extends into the exhaust pipe and is fixedly connected with a cleaning piece, and the cleaning piece is in sliding contact with the inner wall of a sliding exhaust pipe and the inner wall of the cylinder: the metal is scraped the metal residue that has not cooled yet in the smelting process, makes the scraping of metal residue easier, can scrape the residue when smelting the metal in the smelting pond simultaneously to in time clear up the metal residue of blast pipe inner wall adhesion, avoid metal residue to pile up.
Description
Technical Field
The utility model mainly relates to the technical field of metal smelting, in particular to a cleaning device of a metal smelting furnace.
Background
The metal smelting furnace is a device for smelting metal, mainly comprising a smelting pool and an exhaust gas processor, wherein the smelting pool is used for smelting metal, the exhaust gas processor is used for processing exhaust gas generated in the smelting process, a gas collecting cover and an exhaust pipe are needed to be used when the exhaust gas generated in the smelting pool is led into the exhaust gas processor, the gas collecting cover is arranged above the smelting pool, two ends of the exhaust pipe are respectively connected with the gas collecting cover and the exhaust gas processor, but in the long-time use process of the exhaust pipe, metal residues in the exhaust gas can gradually accumulate and adhere to the inner wall of the exhaust pipe, so that the normal use of the exhaust pipe is influenced, and the exhaust pipe is needed to be cleaned.
The main method for cleaning the exhaust pipe in the smelting furnace is to detach the exhaust pipe after the exhaust pipe is used for a certain time, then the scraper is used by a person to gradually scrape the metal residues in the exhaust pipe, the cleaning mode is time-consuming and labor-consuming, the metal residues are more tightly adhered to the inner wall of the exhaust pipe after being cooled, and the cleaning is difficult, so that a cleaning device of the metal smelting furnace is needed.
Disclosure of Invention
The technical scheme of the utility model aims at the technical problem that the prior art is too single, provides a solution which is obviously different from the prior art, and mainly provides a cleaning device of a metal smelting furnace, which is used for solving the technical problems that after the exhaust pipe provided in the prior art is used for a long time, the exhaust pipe is detached, then a scraper is used by a person to gradually scrape metal residues in the exhaust pipe, the cleaning mode is time-consuming and labor-consuming, the metal residues are more tightly adhered to the inner wall of the exhaust pipe after being cooled, and the cleaning is difficult.
The technical scheme adopted for solving the technical problems is as follows: the metal is scraped the metal residue that has not cooled yet in the smelting process, makes the scraping of metal residue easier, can scrape the residue when smelting the metal in the smelting pond simultaneously to in time clear up the metal residue of blast pipe inner wall adhesion, avoid metal residue to pile up.
The utility model provides a cleaning device of metal smelting furnace, includes the gas collecting channel of installing in smelting pond top, the one end that the smelting pond was kept away from to the gas collecting channel links to each other and communicates with each other there is the blast pipe, the one end that the gas collecting channel was kept away from to the blast pipe links to each other with the exhaust treatment case and communicates with each other, the vertical portion upper surface of blast pipe links to each other and communicates with each other there is the drum, the one end that the blast pipe was kept away from to the drum is fixed with sealed lid through screwed connection, sealed lid upper surface left side and sealed lid upper surface right side all are connected and are fixed with electric putter, two electric putter expansion end connection is fixed with the tensile piece, the one end that electric putter was kept away from to the tensile piece extends to in the blast pipe and is connected and is fixed with the clearance piece, clearance piece and smooth blast pipe inner wall and drum inner wall sliding contact.
Preferably, the stretching piece comprises a support plate, two movable ends of the electric push rod are fixedly connected with the support plate, a bearing is fixedly connected to the lower surface of the support plate, a screw rod is fixedly connected to the bearing in a connecting mode, a round hole is formed in the upper surface of the sealing cover, a screw sleeve is fixedly connected to the round hole in a connecting mode, the screw rod penetrates through the screw sleeve and extends into the exhaust pipe, and a cleaning piece is fixedly connected to one end of the screw rod in the exhaust pipe.
Preferably, the cleaning member comprises a scraper in a horn shape, the scraper is fixedly connected with one end of the screw rod in the exhaust pipe, a plurality of small holes are formed in the inner bottom of the scraper, the exhaust member is inserted into the small holes, a plurality of steel brushes are arranged above the scraper, the steel brushes are in sliding contact with the inner wall of the exhaust pipe, one end, far away from the exhaust pipe, of the steel brushes is fixedly connected with a telescopic member, and one end, far away from the steel brushes, of the telescopic member is fixedly connected with the screw rod.
Preferably, the exhaust piece comprises a connecting plate, the lower surface of the scraper is fixedly connected with the connecting plate through a screw, one surface of the connecting plate facing the scraper is connected and communicated with a plurality of connecting pipes, and one end of each connecting pipe far away from the connecting plate penetrates through the small hole and extends to the upper part of the scraper.
Preferably, the telescopic member comprises a pipe sleeve, a plurality of pipe sleeves are fixedly connected to the annular surface of the spiral rod, a round rod is inserted into one end of the pipe sleeve, which is far away from the spiral rod, one end of the round rod, which is far away from the pipe sleeve, is fixedly connected with a steel brush, one end of the round rod, which is in the pipe sleeve, is fixedly connected with an elastic member, and one end of the elastic member, which is far away from the round rod, is fixedly connected with the pipe sleeve.
Preferably, a plurality of collecting grooves are formed in the inner bottom of the scraper, and a collecting box is placed in each collecting groove.
Compared with the prior art, the utility model has the beneficial effects that:
through keeping away from the one end connection fixed of extension board by scraper and steel brush at the hob and constituteing clear away the structure, when electric putter movable rod extended, clear away the structure just can be cleared up the metal powder of blast pipe inner wall adhesion from top to bottom, scrapes the residue when smelting the metal in the smelting pond to in time clear away the metal residue of blast pipe inner wall adhesion, avoid metal residue to pile up.
The steel brush is connected and fixed on the screw rod through the telescopic structure consisting of the pipe sleeve round rod and the elastic piece, and after the steel brush is used for brushing metal residues on the inner wall of the exhaust pipe to cause abrasion, the elastic piece can continuously push the brush to be in contact with the inner wall of the exhaust pipe, so that the metal residues on the inner wall of the exhaust pipe are prevented from being brushed with the steel brush, and the efficiency is reduced.
The connecting pipes are connected and communicated on the connecting plates, and then the connecting pipes are spliced in the small holes, so that the plurality of exhaust pipes can be assembled conveniently and simultaneously, and the exhaust pipes can be disassembled and replaced conveniently after the connecting pipes are blocked.
The utility model will be explained in detail below with reference to the drawings and specific embodiments.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of a cylinder of the present utility model;
fig. 3 is an enlarged schematic view of fig. 2 a in accordance with the present utility model.
Drawings
1. A gas collecting hood; 2. an exhaust pipe; 3. a cylinder; 4. an electric push rod; 5. a support plate; 6. a screw rod; 7. a spiral sleeve; 8. sealing cover; 9. a bearing; 10. a steel brush; 11. a connecting pipe; 12. a scraper; 13. a connecting plate; 14. a collection box; 15. a pipe sleeve; 16. an elastic member; 17. a round rod.
Detailed Description
In order that the utility model may be more fully understood, a more particular description of the utility model will be rendered by reference to the appended drawings, in which several embodiments of the utility model are illustrated, but which may be embodied in different forms and are not limited to the embodiments described herein, which are, on the contrary, provided to provide a more thorough and complete disclosure of the utility model.
It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly connected to one of ordinary skill in the art to which this utility model belongs, and the knowledge of terms used in the description of this utility model herein for the purpose of describing particular embodiments is not intended to limit the utility model, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1-3, a cleaning device for a metal smelting furnace comprises a gas collecting hood 1 arranged above a smelting pool, wherein one end of the gas collecting hood 1, which is far away from the smelting pool, is connected with an exhaust pipe 2, the cross section of the exhaust pipe 2 is L-shaped, one end of the exhaust pipe 2, which is far away from the gas collecting hood 1, is connected with an exhaust gas treatment box and is communicated with a cylinder 3, the upper surface of the vertical part of the exhaust pipe 2 is connected with one end of the cylinder 3, which is far away from the exhaust pipe 2, is fixedly connected with a sealing cover 8 through a screw, the left side of the upper surface of the sealing cover 8 and the right side of the upper surface of the sealing cover 8 are both connected with an electric push rod 4, and are fixedly connected with a support plate 5 at the movable ends of the two electric push rods 4, the lower surface of the support plate 5 is connected with a fixed bearing 9, the bearing 9 is fixedly connected with a screw rod 6, a round hole is formed in the upper surface of the sealing cover 8, the screw rod 6 penetrates through the screw sleeve 7 and extends into the exhaust pipe 2, and is matched with the screw rod 6 through the screw sleeve 7, and when the movable rod of the electric push rod 4 extends, the screw rod 6 can be driven to rise, and the screw rod 6 can rotate spirally.
The scraper 12 is fixedly connected with the spiral rod 6 far away from the support plate 5, the scraper 12 can be in sliding contact with the inner wall of the exhaust pipe 2 and the inner wall of the cylinder 3, the connecting plate 13 is fixedly connected with the inner bottom of the scraper 12 through screws, one surface of the connecting plate 13 facing the scraper 12 is connected with a plurality of connecting pipes 11, a plurality of small holes are formed in the inner bottom of the scraper 12, one end of the connecting pipe 11 far away from the connecting plate 13 penetrates through the small holes and extends to the upper side of the scraper 12, a plurality of steel brushes 10 are arranged above the scraper 12, the steel brushes 10 are in sliding contact with the inner wall of the exhaust pipe 2, one end of the steel brushes 10 far away from the exhaust pipe 2 is connected with a movable rod, a plurality of pipe sleeves 15 are fixedly connected with the annular surface of the spiral rod 6, a round rod 17 is spliced in the pipe sleeves 15, one end of the round rod 17 in the pipe sleeves 15 is connected with a fixed elastic piece 16, the elastic piece 16 is a spring, the elastic piece 16 is in a compressed state, one end of the elastic piece 16 far away from the round rod 17 is fixedly connected with the pipe 15, a plurality of collecting grooves are formed in the inner bottom of the pipe sleeves 12, and the collecting boxes 14 are placed in the collecting grooves.
The specific operation flow of the utility model is as follows, firstly, shrink the movable end of electric putter 4, make scraper 12 and steel brush 10 be in blast pipe 2 bottom, then start electric putter 4, make electric putter 4 movable end extend, electric putter 4 movable end extends and drives extension board 5 to rise, thereby the extension board 5 rises and drives hob 6 position and rise, simultaneously through the cooperation of spiral shell 7 and hob 6, make hob 6 rotate when rising, thereby hob 6 rise and rotate and thereby drive the structure of driving and rise and rotate of the structure of scraping that scraper 12 and steel brush 10 are constituteed, thereby make the structure of cleaing up blast pipe 2 inner wall, through the structure of clearing up that is constituteed by scraper 12 and steel brush 10 in the one end connection of keeping away from extension board 5 at hob 6, when electric putter 4 movable rod extends, the structure of clearing up can be by last to the metal powder of blast pipe 2 inner wall adhesion down, because the device can use when smelting the pond smelting metal, thereby can in time avoid the metal residue to pile up to the metal residue of blast pipe 2 inner wall adhesion, because scraper 12 sharp one end is arranged up, consequently, electric putter 4 movable end shrink 12 and the position 12 and steel brush 10 are concentrated in the blast pipe 2 inner wall 2 can not be gathered by the metal powder, but the inner wall of the brush is concentrated in the blast pipe 2 inner wall of the process of the scraping position of the scraper, the brush is left in the inner wall of the blast pipe 2.
Meanwhile, the steel brush 10 is connected and fixed on the screw rod 6 through the telescopic structure formed by the round rod 17 of the pipe sleeve 15 and the elastic piece 16, after the steel brush 10 is used for brushing metal residues on the inner wall of the exhaust pipe 2 to cause abrasion, the elastic piece 16 can continuously push the brush to be in contact with the inner wall of the exhaust pipe 2, so that the metal residues on the inner wall of the exhaust pipe 2 are prevented from being brushed after the steel brush 10 is worn, air is required to be discharged when metal is smelted in a smelting pool, metal residues are adhered in the connecting pipe 11, the connecting pipes 11 are connected and communicated on the connecting plate 13 and then the connecting pipe 11 is spliced in small holes, and therefore the exhaust pipes 2 are conveniently assembled simultaneously, and the connecting pipe 11 is conveniently detached and replaced after being blocked.
While the utility model has been described above with reference to the accompanying drawings, it will be apparent that the utility model is not limited to the embodiments described above, but is intended to be within the scope of the utility model, as long as such insubstantial modifications are made by the method concepts and technical solutions of the utility model, or the concepts and technical solutions of the utility model are applied directly to other occasions without any modifications.
Claims (6)
1. The utility model provides a cleaning device of metal smelting furnace, includes gas collecting channel (1) of installing in the smelting pond top, its characterized in that: the gas collecting hood is characterized in that one end, far away from the smelting pool, of the gas collecting hood (1) is connected and communicated with an exhaust pipe (2), one end, far away from the gas collecting hood (1), of the exhaust pipe (2) is connected and communicated with the exhaust gas treatment box, the upper surface of the vertical portion of the exhaust pipe (2) is connected and communicated with a cylinder (3), one end, far away from the exhaust pipe (2), of the cylinder (3) is fixedly provided with a sealing cover (8) through screw connection, the left side of the upper surface of the sealing cover (8) and the right side of the upper surface of the sealing cover (8) are fixedly connected with an electric push rod (4), the movable ends of the two electric push rods (4) are fixedly connected with a stretching piece, and one end, far away from the electric push rod (4), of the stretching piece extends into the exhaust pipe (2) and is fixedly connected with a cleaning piece which is in sliding contact with the inner wall of the sliding exhaust pipe (2) and the inner wall of the cylinder (3).
2. A cleaning apparatus for a metal smelting furnace according to claim 1, wherein: the stretching piece comprises a support plate (5), two movable ends of the electric push rods (4) are fixedly connected with the support plate (5), a bearing (9) is fixedly connected to the lower surface of the support plate (5), a screw rod (6) is fixedly connected to the bearing (9) in a connecting mode, a round hole is formed in the upper surface of the sealing cover (8), a screw sleeve (7) is fixedly connected to the round hole in a connecting mode, the screw rod (6) penetrates through the screw sleeve (7) and extends into the exhaust pipe (2), and a cleaning piece is fixedly connected to one end of the screw rod (6) in the exhaust pipe (2).
3. A cleaning device for a metal smelting furnace according to claim 2, wherein: the cleaning part comprises a scraper (12) which is in a horn shape, the scraper (12) is fixedly connected with one end of a screw rod (6) in an exhaust pipe (2), a plurality of small holes are formed in the inner bottom of the scraper (12), exhaust parts are inserted into the small holes, a plurality of steel brushes (10) are arranged above the scraper (12), the steel brushes (10) are in sliding contact with the inner wall of the exhaust pipe (2), one end, far away from the exhaust pipe (2), of the steel brushes (10) is fixedly connected with a telescopic part, and one end, far away from the steel brushes (10), of the telescopic part is fixedly connected with the screw rod (6).
4. A cleaning apparatus for a metal smelting furnace according to claim 3, wherein: the exhaust piece comprises a connecting plate (13), the lower surface of the scraper (12) is fixedly provided with the connecting plate (13) through screw connection, one surface of the connecting plate (13) facing the scraper (12) is connected and communicated with a plurality of connecting pipes (11), and one end of each connecting pipe (11) far away from the connecting plate (13) penetrates through the small hole and extends to the position above the scraper (12).
5. A cleaning apparatus for a metal smelting furnace according to claim 3, wherein: the telescopic part includes pipe box (15), screw rod (6) annular surface connection is fixed with a plurality of pipe boxes (15), the one end that screw rod (6) was kept away from to pipe box (15) is pegged graft and is had round bar (17), the one end that pipe box (15) was kept away from to round bar (17) is connected fixedly with steel brush (10), one end connection of round bar (17) in pipe box (15) is fixed with elastic component (16), one end that round bar (17) was kept away from to elastic component (16) is connected fixedly with pipe box (15).
6. A cleaning apparatus for a metal smelting furnace according to claim 3, wherein: a plurality of collecting grooves are formed in the inner bottom of the scraper (12), and a collecting box (14) is placed in each collecting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322422126.5U CN220728964U (en) | 2023-09-07 | 2023-09-07 | Cleaning device of metal smelting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322422126.5U CN220728964U (en) | 2023-09-07 | 2023-09-07 | Cleaning device of metal smelting furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220728964U true CN220728964U (en) | 2024-04-05 |
Family
ID=90492278
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322422126.5U Active CN220728964U (en) | 2023-09-07 | 2023-09-07 | Cleaning device of metal smelting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220728964U (en) |
-
2023
- 2023-09-07 CN CN202322422126.5U patent/CN220728964U/en active Active
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