CN220317921U - Pickling equipment is used in hot dip galvanize processing - Google Patents
Pickling equipment is used in hot dip galvanize processing Download PDFInfo
- Publication number
- CN220317921U CN220317921U CN202321829325.1U CN202321829325U CN220317921U CN 220317921 U CN220317921 U CN 220317921U CN 202321829325 U CN202321829325 U CN 202321829325U CN 220317921 U CN220317921 U CN 220317921U
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- CN
- China
- Prior art keywords
- pickling
- pickling tank
- top end
- supporting frame
- hot dip
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- 238000005554 pickling Methods 0.000 title claims abstract description 82
- 238000005246 galvanizing Methods 0.000 claims abstract description 25
- 238000001035 drying Methods 0.000 claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 2
- 239000000243 solution Substances 0.000 description 15
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 230000006378 damage Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 210000000795 conjunctiva Anatomy 0.000 description 2
- 238000005536 corrosion prevention Methods 0.000 description 2
- 230000003111 delayed effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- NDLPOXTZKUMGOV-UHFFFAOYSA-N oxo(oxoferriooxy)iron hydrate Chemical compound O.O=[Fe]O[Fe]=O NDLPOXTZKUMGOV-UHFFFAOYSA-N 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 210000003491 skin Anatomy 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000009545 invasion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The utility model provides pickling equipment for hot galvanizing, which comprises a base, wherein a pickling tank is arranged at the top end of the base, a supporting frame is erected at the top end of the base, a lifting assembly is arranged at the bottom end of the supporting frame, a placing rack is arranged at the top end of the pickling tank, a drying assembly is correspondingly arranged on the inner wall of the supporting frame, a liquid outlet is arranged at the bottom end of one side of the pickling tank, a control valve is arranged at the top end of the liquid outlet, a motor is arranged on the front end surface of the pickling tank, and a control panel is arranged on the outer wall of one side of the supporting frame; according to the utility model, through the use of the lifting component, the lifting component is convenient to take out the placing frame from the pickling tank, so that the taking-out work of the galvanized wire is improved, the pickling efficiency of the galvanized wire is further improved, the hot galvanizing processing efficiency is also improved, and then the drying component is used, so that the drying component is convenient to dry the galvanized wire after the pickling is finished, and the practicability of the pickling equipment is further improved.
Description
Technical Field
The utility model belongs to the field of hot galvanizing processing, and particularly relates to pickling equipment for hot galvanizing processing.
Background
Hot galvanizing is also called hot dip galvanization and hot dip galvanization: is an effective metal corrosion prevention mode and is mainly used for metal structure facilities in various industries. The rust-removed steel piece is immersed in molten zinc at about 500 ℃ to enable a zinc layer to be attached to the surface of the steel piece, so that the aim of corrosion prevention is fulfilled.
At present, the hot galvanizing process is required to go through a series of processes of finished product pickling, water washing, plating solution adding, drying, cooling, chemical treatment, cleaning, polishing and hot galvanizing completion, and the finished product pickling is to remove the oxides of ferrous oxide (FeO), ferric oxide (Fe 2O 3) and ferric oxide (Fe 3O 4) which are often present on the surface of the galvanized wire through an organic chemical aqueous solution, but the organic chemical aqueous solution contains a large amount of chemical substances with certain stimulation to human skin, respiratory tract, conjunctiva and the like, so that the galvanized wire is inconvenient to take out after pickling is completed, operators are required to pay attention to the damage of the pickling solution to the galvanized wire, the taking out work of the galvanized wire is greatly delayed, the pickling efficiency of the galvanized wire is further influenced, and the hot galvanizing process is also influenced.
Disclosure of Invention
In order to solve the technical problems, the utility model provides acid pickling equipment for hot galvanizing processing, which aims to solve the problems that in the prior art, organic chemical aqueous solution contains a large amount of chemical substances with certain stimulation to human skin, respiratory tract, conjunctiva and the like, so that galvanized wires are inconvenient to take out after pickling is finished, operators are required to pay attention to the invasion of pickling solution to the operators, the taking-out work of the galvanized wires is greatly delayed, the pickling efficiency of the galvanized wires is further influenced, and the hot galvanizing processing is also influenced.
The utility model provides a pickling equipment for hot galvanizing, includes the base, the pickling tank is installed on the top of base, the support frame is installed to the top of base frame, lifting unit is installed to the bottom of support frame, the top of pickling tank is provided with the rack, drying unit is installed to the inner wall of support frame correspondence, the leakage fluid dram is installed to the bottom of pickling tank one side, the control valve is installed on the top of leakage fluid dram, the front end surface mounting of pickling tank has the motor, control panel is installed to one side outer wall of support frame.
Preferably, the size of the placing rack is smaller than that of the pickling tank, and the placing rack is welded into a hollowed-out shape through stainless steel.
Preferably, the lifting assembly comprises an electric telescopic rod, a transverse plate and a lifting hook, wherein the electric telescopic rod is arranged at the top end of the support frame, the transverse plate is transversely connected to the telescopic end of the electric telescopic rod, and the lifting hook is arranged at the bottom end of the transverse plate.
Preferably, the length of the transverse plate is longer than that of the pickling tank, and the placing rack is hooked on the lifting hook.
Preferably, the placing frame is connected with the electric telescopic rod in a lifting manner through the lifting hook and the transverse plate.
Preferably, the drying assembly comprises an air heater, and the air heater is fixed on the inner wall of the support frame through screws.
Preferably, the air heater, the electric telescopic rod and the motor are electrically connected with the control buttons on the surface of the control panel.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, through the use of the lifting component, the lifting component is convenient to take the placing frame out of the pickling tank, so that the taking-out work of the galvanized wire is improved, the pickling efficiency of the galvanized wire is further improved, the processing efficiency of hot galvanizing is improved, and then the drying component is used, so that the galvanized wire after the pickling is dried conveniently, the pickling solution on the surface of the galvanized wire is solidified, the situation that the pickling solution is not dripped during the placing frame taking by an operator is further facilitated, the damage to the skin of the operator is reduced, and the practicability of the pickling equipment is further improved.
Drawings
FIG. 1 is a schematic cross-sectional view of a main body of the present utility model;
FIG. 2 is a schematic diagram of the main structure of the present utility model;
FIG. 3 is a schematic diagram of the structure of the pickling tank of the utility model.
In the figure: 1. a base; 2. a pickling tank; 3. a support frame; 4. an electric telescopic rod; 5. a cross plate; 6. a lifting hook; 7. a placing rack; 8. an air heater; 9. a liquid outlet; 10. a control valve; 11. a control panel; 12. and a motor.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1-3, the utility model provides pickling equipment for hot galvanizing, which comprises a base 1, wherein a pickling tank 2 is arranged at the top end of the base 1, a supporting frame 3 is erected at the top end of the base 1, a lifting component is arranged at the bottom end of the supporting frame 3, a placing frame 7 is arranged at the top end of the pickling tank 2, a drying component is correspondingly arranged on the inner wall of the supporting frame 3, a liquid outlet 9 is arranged at the bottom end of one side of the pickling tank 2, a control valve 10 is arranged at the top end of the liquid outlet 9, a motor 12 is arranged on the surface of the front end of the pickling tank 2, and a control panel 11 is arranged on the outer wall of one side of the supporting frame 3.
Referring to fig. 1-3, the size of the placement frame 7 is smaller than that of the pickling tank 2, the placement frame 7 is welded into a hollowed-out shape through stainless steel, the size of the placement frame 7 is smaller than that of the pickling tank 2, the placement frame 7 is convenient to place in the pickling tank 2 in the descending process, and then the hollowed-out placement frame 7 is also convenient to soak in pickling solution to oxidize galvanized wires in the placement frame 7.
Please refer to fig. 1-3, the lifting assembly includes electric telescopic rod 4, diaphragm 5 and lifting hook 6, and electric telescopic rod 4 installs on the inside top of support frame 3, and diaphragm 5 transverse connection is at the flexible end of electric telescopic rod 4, and lifting hook 6 installs in the bottom of diaphragm 5, through the use of lifting assembly, makes lifting assembly conveniently drive rack 7 and rises and descend, and then reduces the loaded down with trivial details of manual work taking out and soaking.
Referring to fig. 1-3, the length of the cross plate 5 is greater than that of the pickling tank 2, the rack 7 is hooked on the hook 6, and the cross plate 5 can be shielded at the top end of the pickling tank 2 to avoid the condition that pickling solution is stirred and bounced out through the length of the cross plate 5 being greater than that of the pickling tank 2.
Referring to fig. 1-3, the rack 7 is connected to the electric telescopic rod 4 in a lifting manner through the lifting hook 6 and the transverse plate 5, and the rack 7 is connected to the electric telescopic rod 4 in a lifting manner through the rack 7, the lifting hook 6 and the transverse plate 5, so that the electric telescopic rod 4 can conveniently drive the rack 7 to lift and descend.
Please refer to fig. 1-3, the drying component includes an air heater 8, the air heater 8 is fixed on the inner wall of the supporting frame 3 through screws, and through the use of the drying component, the drying component is convenient to solidify the rack 7 and the residual pickling solution on the surface of the galvanized wire inside the rack 7, so that the damage to the skin of operators can be reduced while the dripping is avoided, and the practicability of the pickling equipment is improved.
Referring to fig. 1-3, the air heater 8, the electric telescopic rod 4 and the motor 12 are electrically connected with the control buttons on the surface of the control panel 11, and the electric telescopic rod 4 and the motor 12 are electrically connected with the control buttons on the surface of the control panel 11 through the air heater 8, the electric telescopic rod 4 and the motor, so that an operator can conveniently start the electrical equipment through the control buttons on the surface of the control panel 11, and convenience is provided for the operator to operate the pickling equipment.
The specific working principle is as follows: when the pickling equipment for hot dip galvanizing is used, as shown in fig. 1-3, firstly, when pickling is needed in the hot dip galvanizing processing technology, galvanized wires used for hot dip galvanizing are placed in the placing frame 7, then the placing frame 7 is hooked on the lifting hook 6, then a worker presses a control button on the surface of the control panel 11 to start the electric telescopic rod 4, the telescopic end of the electric telescopic rod 4 stretches out and pushes the transverse plate 5 to descend, then the lifting hook 6 connected to the lower end of the transverse plate 5 descends together, then the placing frame 7 slowly sinks into the pickling tank 2 and is covered by the pickling solution until the transverse plate 5 is attached to the top of the pickling tank 2 and then stops, then the worker presses the control button on the surface of the control panel 11 to start the motor 12, the output shaft of the motor 12 rotates, and then the stirring rod connected to the output shaft of the motor 12 rotates to stir the pickling solution, avoiding the occurrence of the precipitation condition of the pickling solution, simultaneously, better removing the oxide on the surface of the galvanized wire by the stirred pickling solution, after the oxide on the surface of the galvanized wire is pickled and removed, then enabling the electric telescopic rod 4 to shrink to drive the placing rack 7 to move out of the pickling tank 2, then taking down the placing rack 7 from the lifting hook 6 by an operator, further improving the taking-out work of the galvanized wire, further improving the pickling efficiency of the galvanized wire, simultaneously improving the hot galvanizing processing efficiency, then using the drying assembly, before the drying assembly, enabling the hot-air blower 8 to send out hot air to blow the placing rack 7, further enabling the residual pickling solution on the surface of the galvanized wire inside the placing rack 7 to be quickly solidified, avoiding the occurrence of the dripping condition of the pickling solution, simultaneously reducing the harm of the aqueous pickling solution to the skin of the operator, further, the practicability of the pickling equipment is improved, which is the characteristic of the pickling equipment for hot galvanizing.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (7)
1. Acid pickling equipment for hot galvanizing, which comprises a base (1), and is characterized in that: the automatic pickling device is characterized in that the top end of the base (1) is provided with a pickling tank (2), the top end of the base (1) is provided with a supporting frame (3), the bottom end of the supporting frame (3) is provided with a lifting assembly, the top end of the pickling tank (2) is provided with a placing frame (7), and the inner wall of the supporting frame (3) is correspondingly provided with a drying assembly;
the pickling tank is characterized in that a liquid outlet (9) is arranged at the bottom end of one side of the pickling tank (2), a control valve (10) is arranged at the top end of the liquid outlet (9), a motor (12) is arranged on the front end surface of the pickling tank (2), and a control panel (11) is arranged on the outer wall of one side of the supporting frame (3).
2. A pickling apparatus for hot dip galvanizing according to claim 1, wherein: the size of the placing frame (7) is smaller than that of the pickling tank (2), and the placing frame (7) is welded into a hollowed-out shape through stainless steel.
3. A pickling apparatus for hot dip galvanizing according to claim 1, wherein: the lifting assembly comprises an electric telescopic rod (4), a transverse plate (5) and a lifting hook (6), wherein the electric telescopic rod (4) is arranged at the top end of the support frame (3), the transverse plate (5) is transversely connected with the telescopic end of the electric telescopic rod (4), and the lifting hook (6) is arranged at the bottom end of the transverse plate (5).
4. A pickling apparatus for hot dip galvanizing according to claim 3, wherein: the length of the transverse plate (5) is greater than that of the pickling tank (2), and the placing frame (7) is hooked on the lifting hook (6).
5. A pickling apparatus for hot dip galvanizing according to claim 3, wherein: the placing frame (7) is connected with the electric telescopic rod (4) in a lifting manner through the lifting hook (6) and the transverse plate (5).
6. A pickling apparatus for hot dip galvanizing according to claim 1, wherein: the drying assembly comprises an air heater (8), and the air heater (8) is fixed on the inner wall of the supporting frame (3) through screws.
7. The pickling device for hot dip galvanizing according to claim 6, wherein: the air heater (8), the electric telescopic rod (4) and the motor (12) are electrically connected with control buttons on the surface of the control panel (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321829325.1U CN220317921U (en) | 2023-07-12 | 2023-07-12 | Pickling equipment is used in hot dip galvanize processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321829325.1U CN220317921U (en) | 2023-07-12 | 2023-07-12 | Pickling equipment is used in hot dip galvanize processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220317921U true CN220317921U (en) | 2024-01-09 |
Family
ID=89422653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321829325.1U Active CN220317921U (en) | 2023-07-12 | 2023-07-12 | Pickling equipment is used in hot dip galvanize processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220317921U (en) |
-
2023
- 2023-07-12 CN CN202321829325.1U patent/CN220317921U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |