CN111349943A - Pickling bath and working method thereof - Google Patents
Pickling bath and working method thereof Download PDFInfo
- Publication number
- CN111349943A CN111349943A CN202010289402.3A CN202010289402A CN111349943A CN 111349943 A CN111349943 A CN 111349943A CN 202010289402 A CN202010289402 A CN 202010289402A CN 111349943 A CN111349943 A CN 111349943A
- Authority
- CN
- China
- Prior art keywords
- slag
- slope
- tank
- pickling bath
- pickling
- 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.)
- Pending
Links
- 238000005554 pickling Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000002893 slag Substances 0.000 claims abstract description 69
- 239000002699 waste material Substances 0.000 claims abstract description 33
- 238000004140 cleaning Methods 0.000 claims abstract description 5
- 238000004064 recycling Methods 0.000 claims description 32
- 238000007790 scraping Methods 0.000 claims description 20
- 238000011084 recovery Methods 0.000 claims description 18
- 239000002253 acid Substances 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 238000000137 annealing Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
- C23G3/00—Apparatus for cleaning or pickling metallic material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Abstract
The invention belongs to the technical field of pickling equipment, and particularly relates to a pickling tank and a working method of the pickling tank. The pickling bath comprises: a tank body and a deslagging device; the bottom of the pool body is a slope, and a slag storage groove is arranged at the slope bottom of the slope; the slag removal device is suitable for cleaning waste slag in the slag storage tank out of the pickling tank. The bottom of the pickling tank is a slope, waste residues can roll down into the residue storage tank along the slope, the slag removing device is suitable for lifting the waste residues out of the liquid level of the pickling tank after receiving the waste residues and then recovering the waste residues, slag can be removed without emptying acid liquor in the pickling tank, and the working efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of pickling equipment, and particularly relates to a pickling tank and a working method of the pickling tank.
Background
After annealing, the metal product needs to be pickled before entering the next working procedure. At present, a large amount of iron products are treated by soaking in an acid pickling tank to remove surface oxides or rust. In the pickling process, oxide skin and scrap iron on the surface of metal remain in the pickling tank, which causes damage to the tank body to a certain extent or affects the pickling efficiency.
The existing pickling tank needs to drain acid liquor in the tank completely, then slag is removed, and the working efficiency is low.
Disclosure of Invention
The invention aims to provide a pickling tank and a working method of the pickling tank, and aims to solve the technical problem that the working efficiency is low because the slag removal of the existing pickling tank needs to be carried out after acid liquor in the tank is drained.
In order to solve the technical problems, the invention provides a pickling bath, which comprises: a tank body and a deslagging device; the bottom of the pool body is a slope, and a slag storage groove is arranged at the slope bottom of the slope; the deslagging device is suitable for cleaning waste residues in the slag storage tank out of the tank body.
Further, the dross removal mechanism includes: a recovery basket arranged at the bottom of the slag storage tank; the recycling basket is adapted to receive the waste slag that rolls off the slope; the dross removal mechanism still includes: and a lifting mechanism for lifting the recovery basket.
Further, the lifting mechanism includes: the lifting motor, the screw rod and the screw rod nut; the feed screw nut is fixedly connected with the recovery basket; the lifting motor drives the screw rod to rotate so as to drive the recovery basket to lift through the screw rod nut.
Further, the deslagging device also comprises: the slag scraping mechanism is positioned on the slope; the slag scraping mechanism comprises: a slag scraping assembly adapted to be driven by the drive assembly; the slag scraping assembly comprises: a pair of rollers arranged on the pool wall, and a conveyor belt sleeved on the rollers; and a plurality of slag scraping plates are distributed on the conveying belt.
Further, the driving assembly includes: a drive motor, a belt; the driving motor drives the roller to rotate through the belt so as to drive the slag scraping plate to advance along the slope.
Further, a recycling bin is arranged in the recycling basket, and the recycling bin is suitable for receiving waste slag falling from the slope; the recycling bin is closely attached to the inner wall of the recycling basket.
Furthermore, a plurality of lifting lugs and/or handles are arranged on the recycling bin.
In another aspect, the present invention further provides a working method of a pickling bath, including: the waste residue rolls down to the slag storage tank along the slope of the tank bottom, and the slag removing device cleans the waste residue in the slag storage tank out of the tank body.
The bottom of the pickling tank is a slope, waste residues can roll down into the residue storage tank along the slope, the slag removing device is suitable for lifting the waste residues out of the liquid level of the pickling tank after receiving the waste residues and then recovering the waste residues, slag can be removed without emptying acid liquor in the pickling tank, and the working efficiency is improved.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic illustration of the pickling bath of the present invention;
FIG. 2 is a schematic view of the recovery basket of the present invention.
In the figure: the device comprises a tank body 1, a slag storage tank 2, a recovery basket 3, a lifting motor 4, a screw rod 5, a roller 6, a conveyor belt 7, a slag scraping plate 8, a driving motor 9, a belt 10 and a recovery barrel 11.
Detailed Description
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
FIG. 1 is a schematic illustration of the pickling bath of the present invention;
as shown in fig. 1, this example 1 provides a pickling bath including: a tank body 1 and a deslagging device; the bottom of the tank body 1 is a slope, a slag storage tank 2 is arranged at the slope bottom of the slope, and waste slag can roll down into the slag storage tank 2 along the slope; the deslagging device is suitable for cleaning waste residues in the slag storage tank 2 out of the tank body.
Specifically, dross removal mechanism includes: a recovery basket 3 arranged at the bottom of the slag storage tank 2; the recycling basket 3 is closely attached to the inner wall of the periphery of the slag storage tank 2 and is suitable for receiving waste slag falling from a slope; the dross removal mechanism still includes: a lifting mechanism for lifting the recovery basket 3.
Optionally, the lifting mechanism includes: the lifting motor 4, the screw rod 5 and the screw rod nut; the screw rod nut is fixedly connected with the recovery basket 3; the lifting motor 4 drives the screw rod 5 to rotate so as to drive the recovery basket 3 to lift through the screw rod nut.
In this embodiment 1, the deslagging apparatus further includes: the slag scraping mechanism is positioned on the slope; the slag scraping mechanism comprises: a slag scraping assembly adapted to be driven by the drive assembly; the slag scraping assembly comprises: a pair of rollers 6 arranged on the pool wall, and a conveyor belt 7 sleeved on the rollers; and a plurality of slag scraping plates 8 are distributed on the conveying belt.
Wherein the drive assembly comprises: a drive motor 9, a belt 10; the driving motor 9 drives the roller 6 to rotate through the belt 10 so as to drive the slag scraping plate 8 to advance along the slope, and therefore waste slag on the slope is scraped into the recovery basket 3.
FIG. 2 is a schematic view of the recovery basket of the present invention.
Preferably, as shown in fig. 2, a recycling bin 11 may be further disposed in the recycling basket 3, and the recycling bin 11 is adapted to receive the waste slag falling off the slope; the recycling bin 11 is closely attached to the inner wall of the recycling basket 3.
As a preferred embodiment of this embodiment 1, the recycling bin 11 may further be provided with a plurality of lifting lugs and/or handles, so as to be suitable for the recycling bin 11 in the recycling bin 3 to be recycled by a crane or a manual work after the recycling bin 3 is lifted above the liquid level, and then the recycling bin 11 for replacement is placed, and then the recycling bin 3 is directly lowered to the bottom of the slag storage tank 2 without waiting for the completion of the cleaning of the waste slag in the recycling bin 11 and then the recycling bin 3 is lowered to the bottom of the slag storage tank 2, thereby further improving the working efficiency.
Example 2
On the basis of embodiment 1, this embodiment 2 provides a working method of a pickling bath, including: the waste residue rolls down to the slag storage tank along the slope of the tank bottom, and the slag removing device cleans the waste residue in the slag storage tank out of the tank body. The specific structure of the pickling bath is described in example 1 and will not be described herein.
In conclusion, the bottom of the pickling tank is provided with the slope, waste residues can roll down into the slag storage tank 2 along the slope, the slag removing device is suitable for lifting the waste residues out of the liquid level of the pickling tank after receiving the waste residues and then recovering the waste residues, the slag can be removed without emptying acid liquor in the pickling tank, and the working efficiency is improved; the slope is provided with the slag scraping mechanism, so that waste slag on the slope can be scraped into the recovery basket, and the slag removing efficiency is further improved; be provided with removable recycling bin 11 that uses in retrieving the basket 3, treat to retrieve basket 3 and promote the back above the liquid level, retrieve the recycling bin 11 in retrieving basket 3 through loop wheel machine or manual work, then put into the recycling bin 11 back of replacement usefulness, directly drop to the storage slag groove 2 end with retrieving basket 3, and need not wait that the waste residue clearance in the recycling bin 11 finishes after will retrieving basket 3 and drop to the storage slag groove 2 end again, can further promote work efficiency.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. A pickling bath, characterized by comprising:
a tank body and a deslagging device;
the bottom of the tank body is a slope, an
A slag storage groove is formed in the slope bottom of the slope;
the deslagging device is suitable for cleaning waste residues in the slag storage tank out of the tank body.
2. The pickling bath according to claim 1,
the dross removal mechanism includes: a recovery basket arranged at the bottom of the slag storage tank;
the recycling basket is adapted to receive the waste slag that rolls off the slope;
the dross removal mechanism still includes: and a lifting mechanism for lifting the recovery basket.
3. The pickling bath according to claim 2,
the lifting mechanism comprises: the lifting motor, the screw rod and the screw rod nut;
the feed screw nut is fixedly connected with the recovery basket;
the lifting motor drives the screw rod to rotate so as to drive the recovery basket to lift through the screw rod nut.
4. The pickling bath according to claim 3,
the dross removal mechanism still includes: the slag scraping mechanism is positioned on the slope;
the slag scraping mechanism comprises: a slag scraping assembly adapted to be driven by the drive assembly;
the slag scraping assembly comprises: a pair of rollers arranged on the pool wall, and a conveyor belt sleeved on the rollers;
and a plurality of slag scraping plates are distributed on the conveying belt.
5. The pickling bath according to claim 5,
the drive assembly includes: a drive motor, a belt;
the driving motor drives the roller to rotate through the belt so as to drive the slag scraping plate to advance along the slope.
6. The pickling bath according to claim 2,
a recycling bin is arranged in the recycling basket, and
the recycling bin is adapted to receive the waste slag that rolls off the ramp;
the recycling bin is closely attached to the inner wall of the recycling basket.
7. The pickling bath according to claim 2,
the recycling bin is provided with a plurality of lifting lugs and/or handles.
8. The working method of the pickling bath is characterized by comprising the following steps:
the waste residue rolls down to the slag storage tank along the slope of the tank bottom, and the slag removing device cleans the waste residue in the slag storage tank out of the tank body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010289402.3A CN111349943A (en) | 2020-04-14 | 2020-04-14 | Pickling bath and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010289402.3A CN111349943A (en) | 2020-04-14 | 2020-04-14 | Pickling bath and working method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111349943A true CN111349943A (en) | 2020-06-30 |
Family
ID=71193363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010289402.3A Pending CN111349943A (en) | 2020-04-14 | 2020-04-14 | Pickling bath and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111349943A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10163617A (en) * | 1996-11-26 | 1998-06-19 | Sony Corp | Method and device for reducing solder dross |
| CN208379016U (en) * | 2018-12-03 | 2019-01-15 | 浙江华田不锈钢制造有限公司 | A kind of acid cleaning of steel tube acid cycle pickling tube |
| CN209367994U (en) * | 2018-11-27 | 2019-09-10 | 四川兴澳环境技术服务有限公司 | Oil conte, sewage treatment device |
| CN212025465U (en) * | 2020-04-14 | 2020-11-27 | 江苏博隆锦欣环保设备有限公司 | Pickling bath |
-
2020
- 2020-04-14 CN CN202010289402.3A patent/CN111349943A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10163617A (en) * | 1996-11-26 | 1998-06-19 | Sony Corp | Method and device for reducing solder dross |
| CN209367994U (en) * | 2018-11-27 | 2019-09-10 | 四川兴澳环境技术服务有限公司 | Oil conte, sewage treatment device |
| CN208379016U (en) * | 2018-12-03 | 2019-01-15 | 浙江华田不锈钢制造有限公司 | A kind of acid cleaning of steel tube acid cycle pickling tube |
| CN212025465U (en) * | 2020-04-14 | 2020-11-27 | 江苏博隆锦欣环保设备有限公司 | Pickling bath |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20180010254A1 (en) | Pickling production line and application thereof for magnesium alloy waste material | |
| CN212041855U (en) | Rust removal device for steel pipe production | |
| CN212025465U (en) | Pickling bath | |
| CN218360996U (en) | Material acid dip pickle | |
| CN101837566A (en) | Method for removing oxide layer on surface of nickel-chromium alloy wire rod | |
| CN111349943A (en) | Pickling bath and working method thereof | |
| CN104226647B (en) | A kind of annealing silk peeling apparatus | |
| CN113445058A (en) | Acid pickling treatment equipment for stainless steel anti-fracture bolt | |
| CN220183390U (en) | A pickling tank mechanism for surface treatment | |
| CN213013106U (en) | Automatic pickling device for stainless steel workpiece | |
| CN115161653A (en) | Pressure-resistant and heat-resistant activated carbon pickling tank | |
| CN210560779U (en) | Descaling device for stainless steel by acid pickling | |
| CN107413728A (en) | A kind of green electrokinetic cell aluminum hull cleaning device | |
| CN210215555U (en) | A acid dip pickle for auto-parts surface treatment usefulness | |
| KR101389638B1 (en) | Recycling system of pickling solution | |
| CN212263979U (en) | Waste metal reprocessing device | |
| CN216397234U (en) | Surface cleaning device for metal etching processing | |
| CN210085590U (en) | Pickling device | |
| CN112708727B (en) | Automatic slag removal device for recovery processing of bridge steel frame materials | |
| CN217677796U (en) | Pickling equipment is used in bearing processing | |
| CN215092806U (en) | Chemical industry iron drum washs processing and uses burnishing device | |
| CN218194413U (en) | Slag remover on surface of steel wire rope | |
| JP2000080486A (en) | Pickling equipment line for hot-rolled steel strip and pickling method | |
| CN212293755U (en) | Pickling bath convenient to it is clean | |
| CN217149311U (en) | Hot galvanizing passivation pool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200630 |
|
| RJ01 | Rejection of invention patent application after publication |