CN215163168U - Raw material pickling device for steel raw material processing - Google Patents
Raw material pickling device for steel raw material processing Download PDFInfo
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- CN215163168U CN215163168U CN202120122827.5U CN202120122827U CN215163168U CN 215163168 U CN215163168 U CN 215163168U CN 202120122827 U CN202120122827 U CN 202120122827U CN 215163168 U CN215163168 U CN 215163168U
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- Prior art keywords
- fixedly connected
- pickling
- raw material
- motor
- steel raw
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- 238000005554 pickling Methods 0.000 title claims abstract description 84
- 239000002994 raw material Substances 0.000 title claims abstract description 61
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 43
- 239000010959 steel Substances 0.000 title claims abstract description 43
- 238000003756 stirring Methods 0.000 claims abstract description 18
- 238000003913 materials processing Methods 0.000 claims abstract description 7
- 235000021110 pickles Nutrition 0.000 claims abstract description 7
- 239000002253 acid Substances 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000010438 heat treatment Methods 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 229910052742 iron Inorganic materials 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910000805 Pig iron Inorganic materials 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 238000003723 Smelting Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000009749 continuous casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a raw materials acid dip pickle is used in steel raw materials processing, including the pickling case, the first motor of top fixedly connected with of pickling case, the output fixedly connected with (mixing) shaft of first motor, the side surface fixedly connected with stirring vane of (mixing) shaft, the inside wall fixedly connected with temperature sensor of pickling case, the inside wall of pickling case just is located temperature sensor's below fixedly connected with second baffle, the lower fixed surface of second baffle is connected with the heat-conducting plate. The utility model discloses, through setting up a plurality of motors and stirring vane, can make the steel raw materials and pickle contact more even, improve the product quality of steel raw materials, through setting up heat-conducting plate and temperature sensor, can accelerate the speed of heating and the height of controlled temperature, improve pickling efficiency, through setting up lug and vibration wheel, can make the screen cloth jolt from top to bottom, filter steel raw materials, promote the quality of steel raw materials.
Description
Technical Field
The utility model relates to a pickling installation field especially relates to a raw materials pickling installation is used in steel raw materials processing.
Background
Refers to raw materials for smelting steel and iron. Mainly comprises iron ore, manganese ore, iron-containing waste and flux. Iron production is classified into pig iron (containing more than 2% of carbon) and steel (containing less than 2% of carbon) according to the carbon content. The basic production process is that iron ore is smelted into pig iron in an iron-smelting furnace, then the pig iron is used as raw material, and is smelted into steel by different methods, and then the steel is casted into steel ingot or continuous casting billet.
At present, steel raw materials are not very even when pickling, because steel raw materials and pickle contact, lead to the quality of product not good, and at the in-process of pickling moreover, because the high low excessively of temperature of pickling, lead to steel raw materials's pickling efficiency not very high like this to steel raw materials after the pickling finishes has some impurity, does not clear up the finish, also can influence steel raw materials's quality.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a raw material pickling device for processing steel raw materials.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a raw material pickling device for processing a steel raw material comprises a pickling box, wherein the top of the pickling box is fixedly connected with a first motor, the output end of the first motor is fixedly connected with a stirring shaft, and the side surface of the stirring shaft is fixedly connected with stirring blades;
the pickling tank is characterized in that a temperature sensor is fixedly connected to the inner side wall of the pickling tank, a second partition plate is fixedly connected to the inner side wall of the pickling tank and located below the temperature sensor, a heat-conducting plate is fixedly connected to the lower surface of the second partition plate, a first partition plate is fixedly connected to the inner side wall of the pickling tank and located below the heat-conducting plate, and a heating machine is arranged between the first partition plate and the heat-conducting plate;
the inside of pickling case and the below that is located the second baffle are provided with the filter screen, the lower fixed surface of filter screen is connected with and separates the baffle, the inside fixedly connected with lug that separates the baffle, the right side fixedly connected with second motor of pickling case, the output fixedly connected with rotation axis of second motor, the one end fixedly connected with vibrations wheel of second motor is kept away from to the rotation axis.
As a further description of the above technical solution:
the one end of keeping away from first motor of (mixing) shaft extends to the inside of pickling case, the one end that the second motor was kept away from to the rotation axis extends to the inside of pickling case.
As a further description of the above technical solution:
the pickling tank is characterized in that a fixing block is fixedly connected to the inner side wall of the pickling tank and located below the first partition plate, and a sliding groove is formed in the fixing block.
As a further description of the above technical solution:
the equal fixedly connected with vibrations piece in both ends of filter screen, the one end of filter screen extends to the inside of spout.
As a further description of the above technical solution:
one end of the vibration wheel extends to the inside of the baffle plate, and the vibration wheel is in contact with the bump.
As a further description of the above technical solution:
the right flank of pickling case just is located the top fixedly connected with blast pipe of second motor, the upper surface of pickling case just is located fixedly connected with feed liquor pipe between the first motor.
As a further description of the above technical solution:
the inside fixedly connected with pipe of second baffle, the inside fixedly connected with valve of pipe, the one end of pipe runs through first baffle.
As a further description of the above technical solution:
the left side face of pickling case fixedly connected with inlet pipe, the lower fixed surface of pickling case is connected with the discharging pipe.
The utility model discloses following beneficial effect has:
1. compared with the prior art, this raw materials acid dip pickle is used in steel raw materials processing through setting up a plurality of motors and stirring vane, can make steel raw materials and pickle contact more even, further improves the product quality of steel raw materials.
2. Compared with the prior art, this raw materials pickling device is used in steel raw materials processing through setting up heat-conducting plate and temperature sensor, can accelerate the speed of heating and the height of control temperature, further improvement pickling efficiency.
3. Compared with the prior art, this raw materials acid dip pickle is used in steel raw materials processing through setting up lug and vibration wheel, can make the screen cloth jolt from top to bottom, screens steel raw materials, can accelerate the speed of screening, further promotion steel raw materials's quality.
Drawings
FIG. 1 is a schematic view of the overall structure of a raw material pickling apparatus for processing steel raw materials according to the present invention;
FIG. 2 is a schematic view of the internal structure of a raw material pickling apparatus for processing steel raw materials according to the present invention;
FIG. 3 is a front view of a raw material pickling apparatus for processing steel raw material according to the present invention;
FIG. 4 is an enlarged view taken at A in FIG. 2;
illustration of the drawings:
1. a pickling tank; 2. a discharge pipe; 3. a filter screen; 4. a first separator; 5. a heater; 6. a temperature sensor; 7. a feed pipe; 8. a conduit; 9. a first motor; 10. a rotating shaft; 11. a stirring shaft; 12. a stirring blade; 13. a second separator; 14. a heat conducting plate; 15. a valve; 16. a vibration block; 17. a liquid inlet pipe; 18. an exhaust pipe; 19. a second motor; 20. a fixed block; 21. a baffle plate; 22. a bump; 23. the wheel is shaken.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-4, the utility model provides a pair of raw materials pickling plant is used in steel raw materials processing: the pickling tank comprises a pickling tank 1, wherein a first motor 9 is fixedly connected to the top of the pickling tank 1, a stirring shaft 11 is fixedly connected to the output end of the first motor 9, and stirring blades 12 are fixedly connected to the side surface of the stirring shaft 11.
Inside wall fixedly connected with temperature sensor 6 of pickling case 1, the inside wall of pickling case 1 just is located temperature sensor 6's below fixedly connected with second baffle 13, the lower fixed surface of second baffle 13 is connected with the heat-conducting plate 14, the inside wall of pickling case 1 just is located the first baffle 4 of the below fixedly connected with of heat-conducting plate 14, be provided with heater 5 between first baffle 4 and the heat-conducting plate 14, the inside fixedly connected with pipe 8 of second baffle 13, the inside fixedly connected with valve 15 of pipe 8, first baffle 4 is run through to the one end of pipe 8.
The inside of pickling case 1 and the below that is located second baffle 13 are provided with filter screen 3, the lower fixed surface of filter screen 3 is connected with and separates baffle 21, the lower surface of filter screen 3 just is located the inside fixedly connected with lug 22 that separates baffle 21, the right flank fixedly connected with second motor 19 of pickling case 1, the output fixedly connected with rotation axis 10 of second motor 19, the one end fixedly connected with vibrations wheel 23 of second motor 19 is kept away from to rotation axis 10, the one end of vibrations wheel 23 extends to the inside that separates baffle 21, vibrations wheel 23 contacts with lug 22.
The one end of keeping away from first motor 9 of (mixing) shaft 11 extends to the inside of pickling tank 1, the one end that second motor 19 was kept away from to rotation axis 10 extends to the inside of pickling tank 1, the inside wall of pickling tank 1 just is located the below fixedly connected with fixed block 20 of first baffle 4, the spout has been seted up to the inside of fixed block 20, the right flank of pickling tank 1 just is located the top fixedly connected with blast pipe 18 of second motor 19, the upper surface of pickling tank 1 just is located fixedly connected with feed liquor pipe 17 between first motor 9, the left surface fixedly connected with inlet pipe 7 of pickling tank 1, the lower fixed surface of pickling tank 1 is connected with discharging pipe 2.
The working principle is as follows: when the device is used, the steel raw material is led in from the feeding pipe 7, the pickling solution is poured in from the liquid inlet pipe 17, the first motor 9 is started to drive the stirring shaft 11 to rotate the stirring shaft blades 12, stirring the steel raw material and the pickling solution, starting the heater 5 to heat the pickling solution, accelerating the temperature of the pickling solution through the heat conducting plate 14, when the temperature is controlled by the temperature sensor 6 and reaches the designated temperature, the heater 5 is automatically closed, the waste gas generated by pickling is discharged through the exhaust pipe 18, after the stirring is finished, the valve 15 is opened to feed the steel raw material after the acid cleaning into the filtering cavity from the guide pipe 8, the second motor 19 is started to drive the vibration wheel 23, the vibration wheel 23 rotates to collide with the lug 22, so that the vibration net moves up and down, the grid baffle 21 prevents the vibration wheel 23 from deviating, the vibration block 16 and the fixed block 20 prevent the filter screen from falling off, and the filtered steel raw material is taken out from the discharge pipe 2.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a raw materials acid dip pickle is used in steel raw materials processing, includes pickling case (1), its characterized in that: the top of the pickling tank (1) is fixedly connected with a first motor (9), the output end of the first motor (9) is fixedly connected with a stirring shaft (11), and the side surface of the stirring shaft (11) is fixedly connected with a stirring blade (12);
the pickling tank is characterized in that a temperature sensor (6) is fixedly connected to the inner side wall of the pickling tank (1), a second partition plate (13) is fixedly connected to the inner side wall of the pickling tank (1) and located below the temperature sensor (6), a heat conduction plate (14) is fixedly connected to the lower surface of the second partition plate (13), a first partition plate (4) is fixedly connected to the inner side wall of the pickling tank (1) and located below the heat conduction plate (14), and a heater (5) is arranged between the first partition plate (4) and the heat conduction plate (14);
the inside of pickling case (1) and the below that is located second baffle (13) are provided with filter screen (3), the lower fixed surface of filter screen (3) is connected with at a distance from baffle (21), the inside fixedly connected with lug (22) that separates baffle (21), the right flank fixedly connected with second motor (19) of pickling case (1), the output end fixedly connected with rotation axis (10) of second motor (19), the one end fixedly connected with vibrations wheel (23) of second motor (19) are kept away from in rotation axis (10).
2. The raw material pickling apparatus for processing a steel raw material according to claim 1, characterized in that: the one end of keeping away from first motor (9) of (mixing) shaft (11) extends to the inside of pickling case (1), the one end that second motor (19) was kept away from in rotation axis (10) extends to the inside of pickling case (1).
3. The raw material pickling apparatus for processing a steel raw material according to claim 1, characterized in that: the pickling tank is characterized in that a fixing block (20) is fixedly connected to the inner side wall of the pickling tank (1) and located below the first partition plate (4), and a sliding groove is formed in the fixing block (20).
4. The raw material pickling apparatus for processing a steel raw material according to claim 1, characterized in that: the equal fixedly connected with vibrations piece (16) in both ends of filter screen (3), the inside of one end extension to the spout of filter screen (3).
5. The raw material pickling apparatus for processing a steel raw material according to claim 1, characterized in that: one end of the vibration wheel (23) extends to the inside of the baffle plate (21), and the vibration wheel (23) is in contact with the bump (22).
6. The raw material pickling apparatus for processing a steel raw material according to claim 1, characterized in that: the pickling tank is characterized in that the right side face of the pickling tank (1) is fixedly connected with an exhaust pipe (18) above a second motor (19), and the upper surface of the pickling tank (1) is fixedly connected with a liquid inlet pipe (17) between first motors (9).
7. The raw material pickling apparatus for processing a steel raw material according to claim 1, characterized in that: the inside fixedly connected with pipe (8) of second baffle (13), the inside fixedly connected with valve (15) of pipe (8), first baffle (4) are run through to the one end of pipe (8).
8. The raw material pickling apparatus for processing a steel raw material according to claim 1, characterized in that: the pickling tank is characterized in that a feeding pipe (7) is fixedly connected to the left side face of the pickling tank (1), and a discharging pipe (2) is fixedly connected to the lower surface of the pickling tank (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120122827.5U CN215163168U (en) | 2021-01-18 | 2021-01-18 | Raw material pickling device for steel raw material processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120122827.5U CN215163168U (en) | 2021-01-18 | 2021-01-18 | Raw material pickling device for steel raw material processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215163168U true CN215163168U (en) | 2021-12-14 |
Family
ID=79403830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120122827.5U Active CN215163168U (en) | 2021-01-18 | 2021-01-18 | Raw material pickling device for steel raw material processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215163168U (en) |
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2021
- 2021-01-18 CN CN202120122827.5U patent/CN215163168U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A raw material pickling device for steel raw material processing Effective date of registration: 20231228 Granted publication date: 20211214 Pledgee: Yunxiao County sub branch of China Post Savings Bank Co.,Ltd. Pledgor: ZHANGGANG (ZHANGZHOU) INDUSTRY AND TRADE CO.,LTD. Registration number: Y2023350000267 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |