CN212494541U - Dust collector for hot rolling mill - Google Patents
Dust collector for hot rolling mill Download PDFInfo
- Publication number
- CN212494541U CN212494541U CN202020696186.XU CN202020696186U CN212494541U CN 212494541 U CN212494541 U CN 212494541U CN 202020696186 U CN202020696186 U CN 202020696186U CN 212494541 U CN212494541 U CN 212494541U
- Authority
- CN
- China
- Prior art keywords
- wall
- filter screen
- hot rolling
- drawer
- dust
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 43
- 238000005098 hot rolling Methods 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims description 8
- 238000003860 storage Methods 0.000 claims description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 34
- 229910052742 iron Inorganic materials 0.000 abstract description 17
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 11
- 238000003466 welding Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 230000000241 respiratory effect Effects 0.000 abstract description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 abstract 1
- 230000009471 action Effects 0.000 description 4
- 230000008859 change Effects 0.000 description 4
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 238000005097 cold rolling Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000001953 recrystallisation Methods 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 125000003003 spiro group Chemical group 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a dust collector for hot rolling mill, all weld the base of locking wheel including four corners bottom position, the welding of the top outer wall of base has the collecting box, and one side inner wall slidable mounting of collecting box has the drawer, two slots have been seted up to the top outer wall of drawer, and have connect same filter screen mounting bracket in two slots, and fixed mounting has the filter screen in the filter screen mounting bracket, and the collecting box is close to one side outer wall welding of filter screen and has the rectangle case, one side inner wall that the filter screen was kept away from to the rectangle case has the suction fan through bolt fixed mounting. The utility model discloses driving motor drives the brush and rotates, and the brush can in time be changed, makes things convenient for people to carry out better clearance with iron fillings iron rust or dust, and the work of the fan of breathing in makes dust or iron fillings iron rust swept up enter into the drawer through the air duct, and so, dust removal effect is good, can effectual solution dust get into in people's the respiratory track, influences the healthy problem.
Description
Technical Field
The utility model relates to a hot rolling mill technical field especially relates to a dust collector for hot rolling mill.
Background
Compared with cold rolling, the cold rolling is performed below the recrystallization temperature, the hot rolling is performed above the recrystallization temperature, the hot rolling can obviously reduce energy consumption and cost, the metal plasticity is high during hot rolling, the deformation resistance is low, and the energy consumption of metal deformation is greatly reduced.
The hot rolling mill not only can produce the granule dust at the during operation, hot rolling mill has debris such as iron oxide skin sediment in long-time use rear surface in addition, still can pile up a lot of dust, traditional dust removal method is exactly that the manual work uses the brush to clean the dust, this kind of mode dust removal effect is poor, take trouble hard, can make a large amount of dust fly upward cleaning the in-process moreover, can get into people's respiratory track in, influence people's healthy, and iron fillings rust is difficult to clean. Therefore, we propose a dust removing device for a hot rolling mill.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a dust removal device for a hot rolling mill.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a dust removal device for a hot rolling mill comprises a base with locking wheels welded at four corners, a collection box welded on the outer wall of the top of the base, a drawer slidably mounted on the inner wall of one side of the collection box, two slots formed in the outer wall of the top of the drawer, a filter screen mounting frame inserted in the two slots, a filter screen fixedly mounted in the filter screen mounting frame, a rectangular box welded on the outer wall of one side of the collection box close to the filter screen, an air suction fan fixedly mounted on the inner wall of one side of the rectangular box far away from the filter screen through bolts, an air outlet formed in the inner wall of the same side of the air suction fan, an air guide hole formed in the inner wall of one side of the drawer close to the filter screen, an air guide hole communicated with the collection box, the drawer and the rectangular box, a fixing column welded, the utility model discloses a dust removal frame, including deashing frame, spring fixed mounting, mounting bar, drive motor, lead screw, brush, coarse rope, ash removal frame, storage cabinet, collecting box, dust removal frame, ash removal frame.
Preferably, the bottom side inner wall of deashing frame has seted up the spout, and the bottom welding of mounting bar has the slider, and the bottom side outer wall of slider and the bottom side inner wall sliding connection of spout.
Preferably, the top of deashing frame articulates there is the apron, and the round hole has been seted up to the deashing frame one side inner wall of keeping away from the spring, and the thick rope keeps away from the one end of spring and extends to outside the round hole.
Preferably, the thick rope is fixedly sleeved with a limiting ring, and the diameter of the limiting ring is larger than that of the round hole.
Preferably, hard brushes and soft brushes are placed in the storage cabinet, a cabinet door is rotatably installed on the outer wall of one side of the storage cabinet through a hinge, and a handle is welded on the outer wall of one side of the drawer.
Preferably, the driving motor and the air suction fan are both connected with a power switch through wires, and the power switch is connected with a power line.
The utility model has the advantages that:
1. through the cooperation use of the ash removal frame, the driving motor, the brush, the drawer, the filter screen mounting frame and the suction fan, the driving motor drives the brush to rotate, the brush can be replaced by a hard brush or a soft brush, people can conveniently clean iron scrap rust or dust better, the suction fan works to enable the swept dust or the iron scrap rust to enter the drawer through the air duct, and under the action of the filter screen, the dust or the iron scrap rust can be accumulated in the drawer, so that the dust removal effect is good, time and labor are saved, and the problem that the body health is influenced because the dust enters the respiratory tract of people can be effectively solved;
2. through the cooperation use of rope, spring and slider, people stimulate the rope and can make the brush can remove about the pivoted while again, have improved the scope of clearance dust, and dust removal effect is good, labour saving and time saving, and the spacing collar can prevent that the elasticity of spring from pulling the ash removal frame with the rope in to the filter screen mounting bracket is pegged graft in the drawer, and the people of being convenient for change the filter screen.
Drawings
FIG. 1 is a schematic structural view of a dust removing device for a hot rolling mill according to the present invention;
FIG. 2 is a schematic perspective view of the connection between the drawer and the filter mounting bracket;
FIG. 3 is a schematic side view of the ash removal frame in the dust removing device for hot rolling mill of the present invention.
In the figure: the device comprises a base 1, a collecting box 2, a drawer 3, a slot 4, a filter screen mounting rack 5, an air guide hole 6, a rectangular box 7, an air suction fan 8, a fixing column 9, an ash cleaning frame 10, a spring 11, a mounting strip 12, a driving motor 13, a hairbrush 14, a sliding block 15, a sliding groove 16, a storage cabinet 17 and a thick rope 18.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.
Referring to fig. 1-3, a dust removing device for a hot rolling mill comprises a base 1 with locking wheels welded at four corners, a collection box 2 welded at the outer wall of the top of the base 1, a drawer 3 slidably mounted on the inner wall of one side of the collection box 2, two slots 4 arranged on the outer wall of the top of the drawer 3, a same filter screen mounting rack 5 inserted in the two slots 4, a filter screen fixedly mounted in the filter screen mounting rack 5, a rectangular box 7 welded on the outer wall of one side of the collection box 2 close to the filter screen, an air suction fan 8 fixedly mounted on the inner wall of one side of the rectangular box 7 far away from the filter screen through bolts, an air outlet arranged on the inner wall of the rectangular box 7 on the same side of the air suction fan 8, an air guide hole 6 arranged on the inner wall of one side of the drawer 3 close, the welding of base 1's top outer wall has fixed column 9, and one side outer wall that fixed column 9 is close to the filter screen has deashing frame 10 through two bracing pieces welding, deashing frame 10 is close to one side inner wall of fixed column 9 and has mounting bar 12 through spring 11 fixed mounting, and one side outer wall that mounting bar 12 is close to fixed column 9 has driving motor 13 through bolt fixed mounting, driving motor 13's output shaft has the lead screw through shaft coupling fixed mounting, and the lead screw keeps away from the one end spiro union of spring 11 has brush 14, system has ragged rope 18 on mounting bar 12, and deashing frame 10 has seted up the air inlet near one side inner wall of spring 11, one side outer wall welding that the filter screen was kept away from to fixed column 9 has locker 17, collecting box 2 is linked together through.
The utility model discloses in, spout 16 has been seted up to the bottom side inner wall of deashing frame 10, and the bottom welding of mounting bar 12 has slider 15, and the bottom side outer wall of slider 15 and the bottom side inner wall sliding connection of spout 16, and the people of being convenient for stimulate thick rope 18 and drive brush 14 and remove.
The utility model discloses in, the top of deashing frame 10 articulates there is the apron, and one side inner wall that spring 11 was kept away from to deashing frame 10 has seted up the round hole, and outside the one end that spring 11 was kept away from to thick rope 18 extended to the round hole, the better pulling thick rope 18 of the people of being convenient for.
The utility model discloses in, the spacing collar has been cup jointed to the last fixed stop collar that has cup jointed of thick rope 18, and the diameter size of spacing collar is greater than the diameter size of round hole, and the stop collar can prevent that thick rope 18 from being drawn to deashing frame 10 in by spring 11's elasticity, influences people's normal use.
The utility model discloses in, stereoplasm brush and soft brush have been placed in the locker 17, and one side outer wall of locker 17 rotates through the hinge and installs the cabinet door, and one side outer wall welding of drawer 3 has the handle, and the design of cabinet door is convenient for people and takes out stereoplasm brush and soft brush in the locker 17 and change, and the design of handle makes things convenient for people to stimulate drawer 3 and falls impurity.
The utility model discloses in, driving motor 13 and air suction fan 8 all are connected with switch through the wire, and switch is connected with the power cord, makes things convenient for people to start driving motor 13 and air suction fan 8.
The working principle is as follows: people push the base 1 with the locking wheels to the position of a hot rolling mill needing to clean dust, and then start the air suction fan 8 and the driving motor 13, so that the driving motor 13 drives the brush 14 to clean the dust on the hot rolling mill in the ash cleaning frame 10, when iron scrap and iron rust on the surface of the hot rolling mill are difficult to clean, the brush 14 is screwed on the screw rod, people can conveniently replace the brush with a hard brush, at the moment, the iron scrap and iron rust can be well cleaned, under the action of the air suction fan 8 and the ash cleaning frame 10, the swept dust or the iron scrap and iron rust can enter the collecting box 2 through the air duct under the action of air negative pressure, impurities in the air can be filtered under the action of the filter screen, at the moment, the dust or the iron scrap and iron rust can be accumulated in the drawer 3, the problem that the dust enters the respiratory tract of people and influences the health is effectively solved, because filter screen mounting bracket 5 pegs graft in drawer 3, be convenient for people change the filter screen, guarantee filterable efficiency, and can in time pour the dust or iron fillings rust in the drawer 3, people stimulate thick rope 18 can make brush 14 both can rotate and can move right under driving motor 13's drive again, under spring 11's effect, people loosen thick rope 18 and can make it get back to the normal position, the spacing collar can prevent that thick rope 18 from being pulled to deashing frame 10 by spring 11's elasticity, so, whole dust collector operates simply swiftly, the dust removal effect is good, time saving and labor saving, and work efficiency and quality are improved.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A dust removal device for a hot rolling mill comprises a base (1) with wheels welded at the bottom of four corners, and is characterized in that a collection box (2) is welded on the outer wall of the top of the base (1), a drawer (3) is slidably mounted on the inner wall of one side of the collection box (2), two slots (4) are formed in the inner walls of two sides of the drawer (3) in the vertical direction, a same filter screen mounting rack (5) is inserted in the two slots (4), a filter screen is fixedly mounted in the filter screen mounting rack (5), a rectangular box (7) is welded on the outer wall of one side, close to the filter screen, of the collection box (2), an air suction fan (8) is fixedly mounted on the inner wall of one side, far away from the filter screen, of the rectangular box (7) through bolts, an air outlet is formed in one side, far away from the filter, the interior of the collecting box (2), the interior of the drawer (3) and the interior of the rectangular box (7) are communicated through air guide holes (6), the outer wall of the top of the base (1) is welded with a fixed column (9), the outer wall of one side, close to the filter screen, of the fixed column (9) is welded with an ash cleaning frame (10) through two support rods, the inner wall of one side of the ash cleaning frame (10) is fixedly provided with a mounting strip (12) through a spring (11), the outer wall of one side, close to the fixed column (9), of the mounting strip (12) is fixedly provided with a driving motor (13) through a bolt, an output shaft of the driving motor (13) is sleeved with a disc, the disc is fixedly connected with a brush (14) through the bolt, a thick rope (18) is tied on the mounting strip (12), the inner wall of one side, close to the spring (11), of the ash cleaning frame, the collecting box (2) is communicated with the ash cleaning frame (10) through an air duct.
2. The dust removal device for the hot rolling mill according to claim 1, wherein a sliding groove (16) is formed in the bottom side inner wall of the ash removal frame (10), a sliding block (15) is welded to the bottom end of the mounting bar (12), and the bottom side outer wall of the sliding block (15) is in sliding connection with the bottom side inner wall of the sliding groove (16).
3. The dust removal device for the hot rolling mill as claimed in claim 1, wherein a cover plate is hinged to the top of the ash removal frame (10), a circular hole is formed in the inner wall of one side, away from the spring (11), of the ash removal frame (10), and one end, away from the spring (11), of the thick rope (18) extends out of the circular hole.
4. The dust removing device for the hot rolling mill as claimed in claim 1, wherein a limiting ring is fixedly sleeved on the thick rope (18), and the diameter of the limiting ring is larger than that of the round hole.
5. The dust removal device for the hot rolling mill as claimed in claim 1, wherein hard brushes and soft brushes are placed in the storage cabinet (17), a cabinet door is rotatably installed on the outer wall of one side of the storage cabinet (17) through a hinge, and a handle is welded on the outer wall of one side of the drawer (3).
6. The dust removing device for the hot rolling mill as claimed in claim 1, wherein the driving motor (13) and the air suction fan (8) are connected with a power switch through wires, and the power switch is connected with a power cord.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020696186.XU CN212494541U (en) | 2020-04-30 | 2020-04-30 | Dust collector for hot rolling mill |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202020696186.XU CN212494541U (en) | 2020-04-30 | 2020-04-30 | Dust collector for hot rolling mill |
Publications (1)
Publication Number | Publication Date |
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CN212494541U true CN212494541U (en) | 2021-02-09 |
Family
ID=74444216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN202020696186.XU Expired - Fee Related CN212494541U (en) | 2020-04-30 | 2020-04-30 | Dust collector for hot rolling mill |
Country Status (1)
Country | Link |
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CN (1) | CN212494541U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118692779A (en) * | 2024-08-27 | 2024-09-24 | 内蒙古柜达建筑施工有限公司 | A transformer with protective function for construction engineering |
-
2020
- 2020-04-30 CN CN202020696186.XU patent/CN212494541U/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN118692779A (en) * | 2024-08-27 | 2024-09-24 | 内蒙古柜达建筑施工有限公司 | A transformer with protective function for construction engineering |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210209 |