CN212270247U - Metallurgical lining rubber pickling tank - Google Patents
Metallurgical lining rubber pickling tank Download PDFInfo
- Publication number
- CN212270247U CN212270247U CN202021047688.6U CN202021047688U CN212270247U CN 212270247 U CN212270247 U CN 212270247U CN 202021047688 U CN202021047688 U CN 202021047688U CN 212270247 U CN212270247 U CN 212270247U
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- China
- Prior art keywords
- tank
- pickling
- metallurgical
- pickling tank
- cooperation
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- Expired - Fee Related
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- 238000005554 pickling Methods 0.000 title claims abstract description 54
- 238000005086 pumping Methods 0.000 claims abstract description 10
- 230000000694 effects Effects 0.000 claims abstract description 8
- 238000006386 neutralization reaction Methods 0.000 claims description 26
- 238000005273 aeration Methods 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 9
- 238000005272 metallurgy Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 9
- 239000011159 matrix material Substances 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 5
- 238000005520 cutting process Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005096 rolling process Methods 0.000 claims description 2
- 239000007789 gas Substances 0.000 abstract description 38
- 239000002253 acid Substances 0.000 abstract description 14
- 239000002912 waste gas Substances 0.000 abstract description 7
- 230000007613 environmental effect Effects 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 238000010030 laminating Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract 2
- 239000003292 glue Substances 0.000 abstract 1
- 230000020477 pH reduction Effects 0.000 description 4
- 238000003915 air pollution Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000003472 neutralizing effect Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model discloses a metallurgical lining glue descaling bath relates to metallurgical production technical field, include: the device comprises a pickling tank, a feeding structure, a waste gas pumping and exhausting structure and a clamping structure; the utility model discloses a pickling device, including pickling tank, waste gas pump drainage structrual installation, feeding structure is installed at the top of pickling tank, the last clamping structure that installs of feeding structure, waste gas pump drainage structrual installation is in one side of pickling tank, cross and set up feeding structure and clamping structure, to metallurgical piece centre gripping under the cooperation of fixed plate and fly leaf, better acidizing to metallurgical piece under the flexible operation cooperation of cylinder, through placing metallurgical piece between double-phase adjacent rotator, under rotation axis normal running fit, can guarantee the surface of two adjacent rotators and the inner wall laminating of sealed apron, can realize the circulation pickling operation of metallurgical piece, improve metallurgical acidizing efficiency, avoid simultaneously when the material loading, acid gas overflows greatly, prevent acid gas's discharge more effectively, reach the effect of environmental protection.
Description
Technical Field
The utility model relates to a metallurgical production technical field especially relates to a metallurgical lining rubber descaling bath.
Background
The pickling tank is a container for holding an aqueous solution and removing a film on a metal surface during pickling of a workpiece. The coating has good alkali resistance, acid resistance, high temperature resistance and corrosion resistance;
when the acidification is carried out, the pickling tank which is usually used is of an open structure, a large amount of high-temperature acid gas is released in the process of putting and fishing materials, the air environment is damaged, the personal safety of workers is threatened, the acidification operation efficiency is low, and the pickling tank is not environment-friendly.
SUMMERY OF THE UTILITY MODEL
The utility model provides a problem lie in providing a metallurgical lining rubber descaling bath can realize the circulation pickling operation of metallurgical spare, improves metallurgical acidizing efficiency, avoids when the material loading simultaneously, and acid gas spills over greatly, more effectively prevents acid gas's discharge, reaches the effect of environmental protection.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a metallurgical lining rubber pickling tank comprises: the device comprises a pickling tank, a feeding structure, a waste gas pumping and exhausting structure and a clamping structure; the top of the pickling tank is provided with a feeding structure, the feeding structure is provided with a clamping structure, and the waste gas pumping and exhausting structure is arranged on one side of the pickling tank;
the feeding structure comprises a sealing cover plate, a rotating body, a rotating motor and a rotating shaft; the both ends of rotation axis are worn to establish in the both sides tank wall of pickling case through the bearing cooperation respectively, the rotating electrical machines passes through the bolt cooperation and installs on one side tank wall of pickling case, the pivot of rotating electrical machines passes through the shaft coupling cooperation with the one end of rotation axis and is connected, the rotator forms annular matrix and installs on the periphery of rotation axis.
The top side of the pickling box is provided with a feed inlet, the feed inlet is provided with a sealing cover plate, and the inner wall of the sealing cover plate is attached to the cambered surface of the rotating body.
The clamping structure comprises a supporting panel, a fixing plate, a pneumatic rod and a cylinder; the utility model discloses a pneumatic device, including cylinder, pneumatic rod, supporting panel, spout, movable plate, extrusion lead screw, bearing cooperation joint, supporting panel, pneumatic rod's effect tip is installed to the effect tip of cylinder, the top of pneumatic rod is welded and is equipped with supporting panel, the vertical fixed plate that is equipped with that welds in supporting panel's top side one end, the inside spout that begins of supporting panel's the top side other end, spout fit-in joint has the slider, the vertical fly leaf that is equipped with that welds in top of slider, the bottom at the fixed plate is worn to establish through the bearing cooperation.
Three groups of fan-shaped rotating bodies are arranged on the circumferential surface of the rotating shaft in an annular matrix array, the bottom end of the air cylinder is installed on the circumferential surface of the rotating shaft in a matched mode through bolts, and the cutting air cylinder is arranged between two adjacent rotating shafts.
The waste gas pump drainage structure includes aeration pipe, pneumatic pump, barometer, gas holder and neutralization box, the neutralization box sets up the lateral wall bottom at the pickling case, the pneumatic pump passes through the bolt cooperation and installs the bottom at the neutralization box, the gas holder is established in one side of neutralization box, install the barometer on the gas holder.
The gas inlet end of the pneumatic pump is communicated with the neutralizing tank through a conduit, the pneumatic pump is communicated with the gas storage tank through a conduit, the neutralizing tank is communicated with the pickling tank through an aeration pipe, and the aeration pipe is provided with an electromagnetic valve.
The utility model has the advantages that:
in the utility model, through setting up feeding structure and clamping structure, the cooperation of fixed plate and fly leaf is to metallurgical piece centre gripping, better acidizing to metallurgical piece under the flexible operation cooperation of cylinder, through placing metallurgical piece between two adjacent rotators, under the rotatory cooperation of rotation axis, can guarantee that the surface of two adjacent rotators is laminated with the inner wall of sealed apron, can realize the circulation pickling operation of metallurgical piece, improve metallurgical acidizing efficiency, avoid simultaneously when the material loading, acid gas spills over greatly, prevent the discharge of acid gas more effectively, reach the effect of environmental protection;
through setting up waste gas pump drainage structure, high-pressure gas passes through the leading-in neutralization incasement of aeration pipe, predetermines alkaline water in the neutralization incasement, and the cooperation realizes neutralization treatment, reduces gaseous temperature simultaneously, and the gaseous after the processing is preserved in the leading-in gas holder of pressurization under the cooperation of pneumatic pump, is convenient for to gaseous advanced treatment, reduces exhaust emission, reduces air pollution, and the operation is environmental protection more.
Drawings
FIG. 1 is an overall three-dimensional structure diagram of a lining rubber pickling bath for metallurgy in the utility model;
FIG. 2 is an overall internal view of the lining rubber pickling bath for metallurgy of the utility model;
FIG. 3 is a structural view of the area A in FIG. 2 in the lining rubber pickling bath for metallurgy of the utility model;
illustration of the drawings:
1. a pickling tank; 2. a feeding structure; 3. an exhaust gas pumping structure; 4. a clamping structure; 21. sealing the cover plate; 22. a rotating body; 23. a rotating electric machine; 24. a rotating shaft; 31. an aeration pipe; 32. a pneumatic pump; 33. a barometer; 34. a gas storage tank; 35. a neutralization tank; 41. a support panel; 42. a fixing plate; 43. a pneumatic rod; 44. a cylinder; 45. a slider; 46. a chute; 47. a movable plate; 48. and extruding the screw rod.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Specific examples are given below.
Referring to fig. 1 to 3, a lining rubber pickling bath for metallurgy comprises: the device comprises a pickling tank 1, a feeding structure 2, an exhaust gas pumping and exhausting structure 3 and a clamping structure 4; the top of the pickling tank 1 is provided with a feeding structure 2, the feeding structure 2 is provided with a clamping structure 4, and the exhaust gas pumping and discharging structure 3 is arranged on one side of the pickling tank 1;
the feeding structure 2 comprises a sealing cover plate 21, a rotating body 22, a rotating motor 23 and a rotating shaft 24; the both ends of rotation axis 24 wear to establish in the both sides tank wall of pickling tank 1 through the bearing cooperation respectively, rotating electrical machines 23 passes through the bolt cooperation and installs on one side tank wall of pickling tank 1, the pivot of rotating electrical machines 23 passes through the shaft coupling cooperation with the one end of rotation axis 24 and is connected, rotator 22 is installed on the periphery of rotation axis 24 to annular matrix row, the feed inlet has been seted up to the top side of pickling tank 1, be provided with sealed apron 21 on the feed inlet, the inner wall of sealed apron 21 and the laminating of the cambered surface of rotator 22, the during operation, through placing metallurgical spare between two adjacent rotators 22, under the operation of rotating electrical machines 23, it is rotatory to drive rotation axis 24, realizes that rotator 22 is rotatory, under rotation axis 24 normal running fit, can guarantee the laminating of the surface of two adjacent rotators 22 and the inner wall of sealed apron 21, can realize the circulation pickling operation of metallurgical spare, meanwhile, the phenomenon that acid gas overflows greatly during feeding is avoided, the discharge of the acid gas is effectively prevented, and the environment-friendly effect is achieved.
As an embodiment of the present invention, the clamping structure 4 includes a supporting panel 41, a fixing plate 42, a pneumatic rod 43 and a cylinder 44; the utility model discloses a metallurgical part, including cylinder 44, support panel 41, fixed plate 42, spout 46, slider 45, slide block 45, movable plate 47, extrusion lead screw 48, pneumatic rod 43, cutting cylinder 44, pneumatic rod 43, support panel 43, the vertical welding of top of support panel 41 top side one end has fixed plate 42, the top of support panel 41 top side other end is inside to begin to have spout 46, the cooperation joint has slider 45, the vertical welding in top of slider 45 has movable plate 47, extrusion lead screw 48's one end is worn to establish in the bottom of fixed plate 42 through the bearing cooperation, extrusion lead screw 48 is worn to establish in the bottom of movable plate 47 through the thread rolling bearing cooperation, annular matrix column is provided with three groups of fan-shaped rotator 22 on the periphery of rotation axis 24, the bottom of cylinder 44 is installed on the periphery of rotation axis 24 through the bolt cooperation, cutting cylinder 44 sets up between two adjacent rotation axes 24, the distance between the fixed plate 42 and the movable plate 47 can be enlarged, the metallurgical part is placed between the fixed plate 42 and the movable plate 47, the extrusion screw rod 48 is rotated, the sliding block 45 slides along the sliding groove 46, the metallurgical part can be clamped under the matching of the movable plate 47, and the acidification treatment on the metallurgical part is better under the matching of the telescopic operation of the air cylinder 44.
As an embodiment of the utility model, the exhaust gas pumping and discharging structure 3 comprises an aeration pipe 31, a pneumatic pump 32, a barometer 33, a gas storage tank 34 and a neutralization tank 35, the neutralization tank 35 is arranged at the bottom of the side wall of the pickling tank 1, the pneumatic pump 32 is arranged at the bottom of the neutralization tank 35 through bolt fit, the gas storage tank 34 stands on one side of the neutralization tank 35, the pneumatic meter 33 is arranged on the gas storage tank 34, the gas inlet end of the pneumatic pump 32 is communicated with the neutralization tank 35 through a conduit, the pneumatic pump 32 is communicated with the gas storage tank 34 through a conduit, the neutralization tank 35 is communicated with the pickling tank 1 through the aeration pipe 31, the aeration pipe 31 is provided with an electromagnetic valve, after acidification, a large amount of high-temperature acid gas can be accumulated in the pickling tank 1, through opening the electromagnetic valve, the high-pressure gas passes through the aeration pipe 31 and in the neutralization tank 35, alkaline water is preset in the neutralization tank 35, and is matched to realize neutralization treatment, meanwhile, the temperature of the gas is reduced, and the treated gas is pressurized and guided into the gas storage tank 34 for storage under the cooperation of the pneumatic pump 32, so that the gas can be deeply treated, the exhaust emission is reduced, the air pollution is reduced, and the operation is more environment-friendly.
The working principle is as follows: when the metallurgical part is clamped, the distance between the fixed plate 42 and the movable plate 47 can be enlarged by rotating the extrusion screw 48, the metallurgical part is placed between the fixed plate 42 and the movable plate 47, the extrusion screw 48 is rotated, the slide block 45 slides along the slide groove 46, the metallurgical part can be clamped under the coordination of the movable plate 47, the metallurgical part can be better acidized under the coordination of the telescopic operation of the air cylinder 44, the metallurgical part is placed between two adjacent rotating bodies 22, the rotating shaft 24 is driven to rotate under the operation of the rotating motor 23, the rotating bodies 22 are rotated, the surfaces of the two adjacent rotating bodies 22 can be ensured to be attached to the inner wall of the sealing cover plate 21 under the rotation coordination of the rotating shaft 24, the circular pickling operation of the metallurgical part can be realized, meanwhile, the large overflow of acid gas during loading is avoided, the discharge of the acid gas is effectively prevented, and the environment-friendly effect is achieved, after the acidizing, can store up a large amount of high temperature acid gas in the pickling case 1, through opening the solenoid valve, high-pressure gas passes through in aeration pipe 31 neutralization case 35, predetermines alkaline water in neutralization case 35, and the cooperation realizes neutralization treatment, reduces gaseous temperature simultaneously, and the gaseous after the processing is preserved in leading-in gas holder 34 of pressurization under the cooperation of pneumatic pump 32, is convenient for to the advanced treatment of gas, reduces exhaust emission, reduces air pollution, and the operation is environmental protection more.
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 lining rubber pickling bath for metallurgy is characterized by comprising: the device comprises a pickling tank (1), a feeding structure (2), an exhaust gas pumping and discharging structure (3) and a clamping structure (4); the top of the pickling tank (1) is provided with a feeding structure (2), the feeding structure (2) is provided with a clamping structure (4), and the exhaust gas pumping and discharging structure (3) is arranged on one side of the pickling tank (1);
the feeding structure (2) comprises a sealing cover plate (21), a rotating body (22), a rotating motor (23) and a rotating shaft (24); the both ends of rotation axis (24) are worn to establish respectively in the both sides tank wall of pickling case (1) through the bearing cooperation, rotating electrical machines (23) are installed on one side tank wall of pickling case (1) through the bolt cooperation, the pivot of rotating electrical machines (23) is passed through the shaft coupling cooperation with the one end of rotation axis (24) and is connected, rotator (22) are annular matrix row and install on the periphery of rotation axis (24).
2. The lining rubber pickling tank for metallurgy according to claim 1, wherein a feed inlet is formed in the top side of the pickling tank (1), a sealing cover plate (21) is arranged on the feed inlet, and the inner wall of the sealing cover plate (21) is attached to the arc surface of the rotating body (22).
3. The metallurgical lining pickling bath according to claim 1, characterized in that said clamping structure (4) comprises a support panel (41), a fixed plate (42), a pneumatic rod (43) and a cylinder (44); pneumatic rod (43) are installed to the effect tip of cylinder (44), support panel (41) are equipped with in the top welding of pneumatic rod (43), the vertical welding of the top side one end of support panel (41) is equipped with fixed plate (42), spout (46) have been seted up to the top side other end inside of support panel (41), spout (46) fit-in joint has slider (45), the top vertical welding of slider (45) is equipped with fly leaf (47), and the bottom at fixed plate (42) is worn to establish through the bearing cooperation in the one end of extrusion lead screw (48), the bottom at fly leaf (47) is worn to establish through the thread rolling bearing cooperation in extrusion lead screw (48).
4. The pickling bath for lining rubber in metallurgy according to claim 1, wherein three groups of sector-shaped rotating bodies (22) are arranged on the circumferential surface of the rotating shaft (24) in an annular matrix array, the bottom ends of the air cylinders (44) are installed on the circumferential surface of the rotating shaft (24) through bolt fitting, and the cutting air cylinders (44) are arranged between two adjacent rotating shafts (24).
5. The lining rubber pickling tank for metallurgy according to claim 4, wherein the exhaust gas pumping and discharging structure (3) comprises an aeration pipe (31), a pneumatic pump (32), a barometer (33), a gas storage tank (34) and a neutralization tank (35), the neutralization tank (35) is arranged at the bottom of the side wall of the pickling tank (1), the pneumatic pump (32) is installed at the bottom of the neutralization tank (35) through bolt fitting, the gas storage tank (34) is erected on one side of the neutralization tank (35), and the barometer (33) is installed on the gas storage tank (34).
6. The lining rubber pickling tank for metallurgy according to claim 5, wherein the air inlet end of the pneumatic pump (32) is communicated with the neutralization tank (35) through a conduit, the pneumatic pump (32) is communicated with the air storage tank (34) through a conduit, the neutralization tank (35) is communicated with the pickling tank (1) through an aeration pipe (31), and the aeration pipe (31) is provided with an electromagnetic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021047688.6U CN212270247U (en) | 2020-06-09 | 2020-06-09 | Metallurgical lining rubber pickling tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021047688.6U CN212270247U (en) | 2020-06-09 | 2020-06-09 | Metallurgical lining rubber pickling tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212270247U true CN212270247U (en) | 2021-01-01 |
Family
ID=73882397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021047688.6U Expired - Fee Related CN212270247U (en) | 2020-06-09 | 2020-06-09 | Metallurgical lining rubber pickling tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212270247U (en) |
-
2020
- 2020-06-09 CN CN202021047688.6U patent/CN212270247U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20210101 |