CN108823584A - A kind of pickling drying pretreating device for metal plate hot galvanizing - Google Patents
A kind of pickling drying pretreating device for metal plate hot galvanizing Download PDFInfo
- Publication number
- CN108823584A CN108823584A CN201810743199.5A CN201810743199A CN108823584A CN 108823584 A CN108823584 A CN 108823584A CN 201810743199 A CN201810743199 A CN 201810743199A CN 108823584 A CN108823584 A CN 108823584A
- Authority
- CN
- China
- Prior art keywords
- pickling
- treatment box
- metal plate
- drive shaft
- hot galvanizing
- 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
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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
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/023—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously by spraying
-
- 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
- C23G3/02—Apparatus for cleaning or pickling metallic material for cleaning wires, strips, filaments continuously
- C23G3/027—Associated apparatus, e.g. for pretreating or after-treating
- C23G3/029—Associated apparatus, e.g. for pretreating or after-treating for removing the pickling fluid from the objects
Abstract
The invention discloses a kind of pickling for metal plate hot galvanizing to dry pretreating device, including treatment box, treatment box inner upper end is equipped with fixed frame, pickling chamber is installed in the middle part of fixed frame, upper pickling chamber upper end is connected with priming pump by hose, drive shaft is installed on the upside of both ends inside treatment box, driven roller is installed in the middle part of upper drive shaft, lower drive shaft is installed on the downside of both ends inside treatment box, lower driven roller is installed in the middle part of lower drive shaft, upper drive shaft passes through treatment box and is connected with driven pulley, driven pulley upper end is connected with driving pulley by belt, pickling chamber under treatment box interior lower end two sides, it is equipped between lower pickling chamber lower end on the right side of accumulator tank treatment box upper end and drying box is installed.The present invention realizes the Double-side Synchronous pickling to metal plate, while the waste of the resource also avoided, and drying box is directly arranged on treatment box, so that can be dried immediately after pickling, guarantees the continuity of pre-treatment.
Description
Technical field
The present invention relates to metal plate technical field of processing equipment, specifically a kind of pickling for metal plate hot galvanizing is dried
Pretreating device.
Background technique
Metal is a kind of with gloss（I.e. to visible light strong reflection）, rich in ductility, be easy the properties such as conductive, thermally conductive
Substance.Tellurian overwhelming majority metallic element is present in nature with compound state.This is because most metals
Chemical property is more active, and only the metal of only a few such as gold, silver etc. exist with free state.Metal is deposited extensively in nature
It is being substances extremely important in modern industry and that application is most using extremely widespread in life.
Galvanizing and galvanizing by dipping are also named in hot galvanizing：It is a kind of effective anti-corrosion of metal mode, is mainly used for every profession and trade
On metal structure facility.It is so that steel member surface is adhered to zinc in the zinc liquid of steel part 500 DEG C or so the thawings of immersion after derusting
Layer, to play corrosion-resistant purpose.Currently, hot galvanizing is one of the important means of metal plate anti-corrosion, because of its compactness of electroplating, resistance to
Long property and to advantages such as the adaptability of excellent dimensions of steel part, is mainly used in the metal structure of every profession and trade, hot dip galvanizing process stream
Journey divides raw material, heat treatment, cleaning, drying, hot galvanizing, the drying before hot galvanizing, after mainly reducing acid washing rolled steel by thermal energy
The moisture on surface, so that quality of coating is more preferable when hot galvanizing.
Before metal plate hot galvanizing, it would be desirable to carry out pickling to it and dry, so that later period hot galvanized layer
It can preferably be attached to outside metal plate, hot galvanizing effect be increased with this, then existing metal plate is before hot galvanizing
Pickling and drying and processing be separate from, not only increase cost, also resulting in pickling and stoving process can not be had
The linking of effect, and current pickling mode be one side carry out pickling after, then overturn one side carry out pickling, can not be uniformly to metal
Plate carries out pickling processes, while the acid washing water after pickling is also directly toppled over, and the waste of resource is caused, not very practical.
Summary of the invention
The purpose of the present invention is to provide a kind of pickling for metal plate hot galvanizing to dry pretreating device, on solving
State the problem of proposing in background technique.
To achieve the above object, the present invention provides the following technical solutions：
A kind of pickling drying pretreating device for metal plate hot galvanizing, including treatment box, the treatment box inner upper end peace
Equipped with fixed frame, pickling chamber is installed in the middle part of fixed frame, upper pickling chamber upper end is connected with priming pump, the processing by hose
Drive shaft is installed on the upside of both ends inside case, driven roller is installed, inside the treatment box under both ends in the middle part of upper drive shaft
Side is equipped with lower drive shaft, and lower driven roller is equipped in the middle part of lower drive shaft, and the upper drive shaft is connected with driven across treatment box
Belt wheel, driven pulley upper end are connected with driving pulley, pickling chamber under treatment box interior lower end two sides, lower pickling by belt
Accumulator tank is equipped between chamber lower end, accumulator tank lower end is connected with recovery pump, installation on the right side of the treatment box upper end by recovery tube
There is a drying box, both ends are connected with mounting rack inside the drying box, and upper end is equipped with filter screen between mounting rack, between mounting rack
Lower end is equipped with heater strip, and connection frame is equipped between the drying box lower end, and air inducing fan is equipped in the middle part of connection frame.
As a further solution of the present invention：The upper driving shaft rear end passes through treatment box and is connected with driving gear, lower drive
Moving axis rear end passes through treatment box and is connected with driven gear, the driving gear and driven gear intermeshing.
As a further solution of the present invention：The output shaft of driving motor, the drive are connected in the middle part of the driving pulley
Dynamic motor is fixed on processing box outer wall.
As a further solution of the present invention：Board slot is equipped in the middle part of the treatment box both ends.
As a further solution of the present invention：The drying box upper center is equipped with air inlet.
As a further solution of the present invention：The priming pump upper end is communicated with three-way connection, and three-way connection passes through hydrojet
Pipe has been respectively communicated with lower pickling chamber.
As a further solution of the present invention：The upper pickling chamber lower end is uniformly provided with pickling nozzle, lower pickling chamber upper end
It is uniformly provided with pickling spray column.
As a further solution of the present invention：The priming pump left end is connected with inlet tube.
As a further solution of the present invention：The recovery pump upper end is communicated with return pipe.
As further scheme of the invention：The return pipe and inlet tube are interconnected.
Compared with prior art, the beneficial effects of the invention are as follows：
Pretreating device is dried in a kind of pickling for metal plate hot galvanizing, structurally reasonable, novel in design, passes through what is be equipped with
Mutual cooperation between upper pickling chamber and lower pickling chamber realizes the Double-side Synchronous pickling to metal plate, greatly increases pickling
Efficiency, while the recycling and reusing to pickling solution is also realized by the accumulator tank that is equipped with, the waste of the resource avoided, and directly
Drying box is set on treatment box, so that can be dried immediately after pickling, guarantees the continuity of pre-treatment, practicability
By force.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of pickling drying pretreating device for metal plate hot galvanizing.
Fig. 2 is a kind of side view inside partial structurtes signal of pickling drying pretreating device for metal plate hot galvanizing
Figure.
Fig. 3 dries the structural schematic diagram of drying box in pretreating device for a kind of pickling for metal plate hot galvanizing.
Fig. 4 be a kind of pickling for metal plate hot galvanizing dry upper pickling chamber in pretreating device look up structural representation
Figure.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
Refering to fig. 1~4, in the embodiment of the present invention, a kind of pickling drying pretreating device for metal plate hot galvanizing, packet
Treatment box 1 is included, entire treatment box 1 can be designed as glass box, and such staff can clearly observe interior metal
The pre-treatment situation of plate is equipped with board slot 29 in the middle part of 1 both ends for the treatment of box convenient for processing in time, for metal plate it is mobile into
Entering into treatment box 1, the treatment box inner upper end is equipped with fixed frame 14, pickling chamber 15 is installed in the middle part of fixed frame 14,
Upper 15 lower end of pickling chamber is uniformly provided with pickling nozzle 16, for spraying pickling solution toward metal plate upper surface, on lower pickling chamber 6
End is uniformly provided with pickling spray column 7, and upper 15 upper end of pickling chamber is connected with priming pump 10 by hose 13, and 10 left end of priming pump connects
It is connected to inlet tube 11,10 upper end of priming pump is communicated with three-way connection 9, and three-way connection 9 has been respectively communicated with down by sparge pipe 8
Pickling chamber 6,1 inside both ends of the treatment box upside are equipped with drive shaft 17, are equipped with driven roller in the middle part of upper drive shaft 17
19,1 inside both ends of the treatment box downside is equipped with lower drive shaft 18, and upper 17 rear end of drive shaft is connected across treatment box 1
There is driving gear 28, lower 18 rear end of drive shaft passes through treatment box 1 and is connected with driven gear 27, the driving gear 28 and driven tooth
27 intermeshing of wheel, thus guarantee that going up driven roller 19 and lower fixing roller 20 can rotate with speed in the opposite direction, Jin Ershi
The conveying showed to metal plate is mobile, and lower driven roller 20 is equipped in the middle part of lower drive shaft 18, and the upper drive shaft 17 passes through processing
Case 1 is connected with driven pulley 30, and 30 upper end of driven pulley is connected with driving pulley 31,31 middle part of driving pulley by belt
It is connected to the output shaft of driving motor 32, and then the movement for metal plate in entire treatment box 1 provides power resources, the driving
Motor 32 is fixed on 1 outer wall for the treatment of box, pickling chamber 6 under the 1 interior lower end two sides for the treatment of box, sets between lower 6 lower end of pickling chamber
There is accumulator tank 2, for the recycling of acid solution liquid after metal plate pickling, 2 lower end of accumulator tank is connected with recovery pump 5 by recovery tube 3,
5 upper end of recovery pump is communicated with return pipe 4, and the return pipe 4 is interconnected with inlet tube 11, and then guarantees that pickling solution can
To be recycled again by priming pump 10, drying box 12 is installed on the right side of 1 upper end for the treatment of box, in 12 upper end of drying box
Portion is equipped with air inlet 21, and for the importing of air in drying box 12, the 12 inside both ends of drying box are connected with mounting rack 24, peace
Shelve upper end between 24 and filter screen 22 be installed, for the filtering to gas in drying box 12 is entered, between mounting rack 24 under
End is equipped with heater strip 23, for heating to gas, and then realizes drying functions, pacifies between 12 lower end of drying box
Equipped with connection frame 26, air inducing fan 25 is installed in the middle part of connection frame 26, for being blown into hot-air into treatment box 1, is realized to acid
Wash the drying of rear metal plate.
Pretreating device is dried in a kind of pickling for metal plate hot galvanizing, and when work, metal plate passes through from left end
Board slot is led 29 and is entered, and under the action of driving motor 32, so that upper driven roller 19 and lower driven roller 20 are rotated, and then realizes
Pickling solution is imported into three-way connection 9 by the propulsion to metal plate, simultaneously, the priming pump 10 by inlet tube 11, is led to
The guide functions of inlet tube and lower fluid ejection chamber are crossed, then sprays, is realized to metal plate lower end surface under the action of hydrojet column
Pickling hydrojet, while under the action of hose 13 and upper fluid ejection chamber 15, it is sprayed, is realized to metal plate upper end by spray nozzle 16
The hydrojet in face, simultaneously, 25 work of heater strip 23 inside drying box 12 and air inducing fan, toward treatment box 1 inside blowout heat sky
Gas realizes the drying and processing to metal plate, and in entire acid cleaning process, pickling solution is constantly added dropwise in accumulator tank 2, then exists
Recycling and reusing, easy to operate, high reliablity are carried out under the action of recovery pump 5 and return pipe 4.The present invention, structurally reasonable, design
Novelty realizes the Double-side Synchronous acid to metal plate by the mutual cooperation between the upper pickling chamber 15 and lower pickling chamber 6 that are equipped with
It washes, greatly increases pickling efficiency, while the accumulator tank 2 by being equipped with also realizes the recycling and reusing to pickling solution, avoids
Resource waste, and directly on treatment box be arranged drying box 12 so that pickling after can be dried immediately, guarantee
The continuity of pre-treatment, it is practical.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. pretreating device, including treatment box are dried in a kind of pickling for metal plate hot galvanizing（1）, on the treatment box inside
End is equipped with fixed frame（14）, fixed frame（14）Middle part is equipped with pickling chamber（15）, upper pickling chamber（15）Upper end passes through hose
（13）It is connected with priming pump（10）, which is characterized in that the treatment box（1）Drive shaft is installed on the upside of internal both ends（17）,
Upper drive shaft（17）Middle part is equipped with driven roller（19）, the treatment box（1）Lower drive shaft is installed on the downside of internal both ends
（18）, lower drive shaft（18）Middle part is equipped with lower driven roller（20）, the upper drive shaft（17）Across treatment box（1）Be connected with from
Movable belt pulley（30）, driven pulley（30）Upper end is connected with driving pulley by belt（31）, the treatment box（1）Interior lower end two
Pickling chamber under side（6）, lower pickling chamber（6）Accumulator tank is equipped between lower end（2）, accumulator tank（2）Lower end passes through recovery tube（3）Connection
There is recovery pump（5）, the treatment box（1）Drying box is installed on the right side of upper end（12）, the drying box（12）Internal both ends connection
There is mounting rack（24）, mounting rack（24）Between upper end filter screen is installed（22）, mounting rack（24）Between lower end heating is installed
Silk（23）, the drying box（12）Connection frame is installed between lower end（26）, connection frame（26）Middle part is equipped with air inducing fan（25）.
2. pretreating device is dried in a kind of pickling for metal plate hot galvanizing according to claim 1, which is characterized in that
The upper drive shaft（17）Rear end passes through treatment box（1）It is connected with driving gear（28）, lower drive shaft（18）Rear end passes through processing
Case（1）It is connected with driven gear（27）, the driving gear（28）And driven gear（27）Intermeshing.
3. pretreating device is dried in a kind of pickling for metal plate hot galvanizing according to claim 1, which is characterized in that
The driving pulley（31）Middle part is connected to driving motor（32）Output shaft, the driving motor（32）It is fixed on treatment box
（1）Outer wall.
4. pretreating device is dried in a kind of pickling for metal plate hot galvanizing according to claim 1, which is characterized in that
The treatment box（1）Board slot is equipped in the middle part of both ends（29）.
5. pretreating device is dried in a kind of pickling for metal plate hot galvanizing according to claim 1, which is characterized in that
The drying box（12）Upper center is equipped with air inlet（21）.
6. pretreating device is dried in a kind of pickling for metal plate hot galvanizing according to claim 1, which is characterized in that
The priming pump（10）Upper end is communicated with three-way connection（9）, three-way connection（9）Pass through sparge pipe（8）It has been respectively communicated with lower pickling
Chamber（6）.
7. pretreating device is dried in a kind of pickling for metal plate hot galvanizing according to claim 1, which is characterized in that
The upper pickling chamber（15）Lower end is uniformly provided with pickling nozzle（16）, lower pickling chamber（6）Upper end is uniformly provided with pickling spray column（7）.
8. pretreating device is dried in a kind of pickling for metal plate hot galvanizing according to claim 1, which is characterized in that
The priming pump（10）Left end is connected with inlet tube（11）.
9. pretreating device is dried in a kind of pickling for metal plate hot galvanizing according to claim 1, which is characterized in that
The recovery pump（5）Upper end is communicated with return pipe（4）.
10. pretreating device is dried in a kind of pickling for metal plate hot galvanizing according to claim 9, feature exists
In the return pipe（4）With inlet tube（11）It is interconnected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810743199.5A CN108823584A (en) | 2018-07-09 | 2018-07-09 | A kind of pickling drying pretreating device for metal plate hot galvanizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810743199.5A CN108823584A (en) | 2018-07-09 | 2018-07-09 | A kind of pickling drying pretreating device for metal plate hot galvanizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108823584A true CN108823584A (en) | 2018-11-16 |
Family
ID=64136404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810743199.5A Pending CN108823584A (en) | 2018-07-09 | 2018-07-09 | A kind of pickling drying pretreating device for metal plate hot galvanizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108823584A (en) |
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| KR20110008596A (en) * | 2009-07-20 | 2011-01-27 | 주식회사 포스코 | Apparatus for removing liquid remained on surface of matirial |
| CN104357869A (en) * | 2014-10-27 | 2015-02-18 | 无锡市新加源冶金机械制造有限公司 | Strip steel washing device with washing water blow-drying function |
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| CN206143316U (en) * | 2016-10-14 | 2017-05-03 | 黄冈三德板业有限公司 | Water washing unit after belted steel washes with alkaline |
| CN206345919U (en) * | 2016-12-14 | 2017-07-21 | 张家港市荣昌热镀锌材料有限公司 | A kind of cleaning device processed applied to hot dip Zinc material |
| CN107058696A (en) * | 2017-06-02 | 2017-08-18 | 张子和 | Quenching Treatment device is used in a kind of aluminium strip processing |
| CN107190269A (en) * | 2016-11-04 | 2017-09-22 | 孝感嘉瑞应用科技开发有限公司 | It is a kind of that there is the strip steel pickling device for collecting waste liquid and waste gas function |
| CN206768198U (en) * | 2017-06-01 | 2017-12-19 | 浙江协和陶瓷有限公司 | Pretreating device is dried in a kind of galvanizing |
| CN206783771U (en) * | 2017-05-09 | 2017-12-22 | 广东前力环保科技有限公司 | A kind of strip spray does the wash the closed descaling bath of formula |
| CN206783770U (en) * | 2017-05-09 | 2017-12-22 | 广东前力环保科技有限公司 | A kind of sour circulated filter system |
| CN207113521U (en) * | 2017-06-08 | 2018-03-16 | 王帅 | A kind of intermetallic composite coating galvanizing pickling laundry drying processor |
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2018
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| CN1420942A (en) * | 1999-08-06 | 2003-05-28 | Sms迪马格股份公司 | Method and installation for hot dip galvanizing hot rolled steel strip |
| CN101440497A (en) * | 2008-12-26 | 2009-05-27 | 桂林电器科学研究所 | Cleaning and drying production line for sheet metal strip |
| KR20100094933A (en) * | 2009-02-19 | 2010-08-27 | 주식회사 유림산업 | Apparatus for removing rinsing solution |
| KR20110008596A (en) * | 2009-07-20 | 2011-01-27 | 주식회사 포스코 | Apparatus for removing liquid remained on surface of matirial |
| CN104357869A (en) * | 2014-10-27 | 2015-02-18 | 无锡市新加源冶金机械制造有限公司 | Strip steel washing device with washing water blow-drying function |
| CN204727956U (en) * | 2015-06-30 | 2015-10-28 | 海南科技职业学院 | With the steel band alkali spraying and cleaning apparatus of functions/drying |
| CN106011901A (en) * | 2016-07-04 | 2016-10-12 | 无锡联创薄板有限公司 | Strip steel acid pickling device conducting oblique spraying |
| CN206033897U (en) * | 2016-08-23 | 2017-03-22 | 张家港市华林热镀锌有限公司 | Hot galvanizing pickling tank device |
| CN206033838U (en) * | 2016-08-23 | 2017-03-22 | 张家港市华林热镀锌有限公司 | Hot galvanizing drying unit |
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| CN107190269A (en) * | 2016-11-04 | 2017-09-22 | 孝感嘉瑞应用科技开发有限公司 | It is a kind of that there is the strip steel pickling device for collecting waste liquid and waste gas function |
| CN206345919U (en) * | 2016-12-14 | 2017-07-21 | 张家港市荣昌热镀锌材料有限公司 | A kind of cleaning device processed applied to hot dip Zinc material |
| CN206783771U (en) * | 2017-05-09 | 2017-12-22 | 广东前力环保科技有限公司 | A kind of strip spray does the wash the closed descaling bath of formula |
| CN206783770U (en) * | 2017-05-09 | 2017-12-22 | 广东前力环保科技有限公司 | A kind of sour circulated filter system |
| CN206768198U (en) * | 2017-06-01 | 2017-12-19 | 浙江协和陶瓷有限公司 | Pretreating device is dried in a kind of galvanizing |
| CN107058696A (en) * | 2017-06-02 | 2017-08-18 | 张子和 | Quenching Treatment device is used in a kind of aluminium strip processing |
| CN207113521U (en) * | 2017-06-08 | 2018-03-16 | 王帅 | A kind of intermetallic composite coating galvanizing pickling laundry drying processor |
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Application publication date: 20181116 |
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