CN206052164U - A kind of batch galvanizing vibration pickling device - Google Patents
A kind of batch galvanizing vibration pickling device Download PDFInfo
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- CN206052164U CN206052164U CN201621126973.0U CN201621126973U CN206052164U CN 206052164 U CN206052164 U CN 206052164U CN 201621126973 U CN201621126973 U CN 201621126973U CN 206052164 U CN206052164 U CN 206052164U
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- vibration
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- workpiece suspension
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Abstract
This utility model is related to mechanical equipment technical field, specifically related to a kind of batch galvanizing vibration pickling device, including descaling bath, multiple workpiece, at least one pair of vibrating device, and the line shaft for matching with vibrating device respectively, paralell, workpiece suspension cross bar, oscillating plate, the oscillating plate is uniformly arranged on the both sides of descaling bath, paralell is set gradually at the top of oscillating plate from top to bottom, line shaft and vibrating device, the two ends of the workpiece suspension cross bar are connected with a pair of corresponding paralells respectively, the vibration pickling device also includes the connector matched with workpiece, the two ends of connector connect workpiece suspension cross bar and workpiece respectively.This utility model increases external force by mode of vibration, allow oxide skin ferrum dirt fast-falling, shorten pickling time, improve pickling efficiency, reduce the generation of acid mist simultaneously, the pollution to environment is reduced, mass galvanizing vibration pickling is realized, the application development to promoting galvanizing acid cleaning process is significant.
Description
Technical field
This utility model is related to mechanical equipment technical field, and in particular to a kind of batch galvanizing vibration pickling device.
Background technology
Galvanizing is one of etch-proof important means of steel, because of the compactness of its coating, durability, non-maintaining property and right
The advantages such as the good size adaptability of steel part, widely applied at present steel pipe, electric power pylon, electric armour clamp, highway guardrail,
The fields such as standard component.Its technique is：Workpiece → defat → washing → pickling → washing → leaching plating assistant solvent → drying preheating → heat
Zinc immersion → arrangement → cooling → passivation → rinsing → drying → inspection.Pickling process be important link in hot dip galvanizing process it
One, current major part adopts chlorohydric acid pickling.
Steel surface produces rust because of atmospheric corrosion, usually ferrous hydroxide and hydrated ferric oxide., because high temperature is produced
Oxide skin, then mainly ferroso-ferric oxide, iron sesquioxide.The oxide of ferrum is dissolved with acid reaction, and reaction equation is as follows：
FeO+2HCl→FeCl2+H2O
Fe(OH)2+2HCl→FeCl2+2H2O
2Fe(OH)3+6HCl→FeCl3+6H2O
All compared with indissoluble solution in the hydrochloric acid solution of ferroso-ferric oxide and iron sesquioxide under sulphuric acid and room temperature, but when same with ferrum
When in the presence of, constitute corrosion cell, ferrum is anode, and the ferrum contacted with oxide skin is dissolved first, and produces hydrogen, promotes oxide skin
Come off from steel surface, react as follows：
2Fe+6HCl→2FeCl3+3H2↑
Meanwhile, the hydrogen of precipitation is first reduced to ferrous oxide ferroso-ferric oxide, iron sesquioxide, reacts as follows：
Fe3O4+H2→3FeO+H2O
Fe2O3+H2→2FeO+H2O
At present, galvanizing pickling adopts descaling bath pickling mostly, and wherein ferrum oxide and ferroso-ferric oxide is finer and close, in pickling
Middle use static immersing, pickling speed are slow, and the time is long, and effect is poor, and some producers adopt driving to rock to accelerate pickling in pickling
Speed, having producer to increase pickling speed can increase acid concentration, and this just considerably increases the generation of acid mist.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, and the present invention provides a kind of batch galvanizing vibration acid
Cleaning device, by mode of vibration increase external force, allow oxide skin ferrum dirt fast-falling.
The purpose of this utility model is achieved through the following technical solutions：
A kind of batch galvanizing vibration pickling device, including descaling bath, multiple workpiece, at least one pair of vibrating device and
The line shaft that matched with vibrating device respectively, paralell, workpiece suspension cross bar, oscillating plate, the oscillating plate are uniformly arranged on
The both sides of descaling bath, have set gradually paralell, line shaft and vibrating device, the workpiece suspension from top to bottom at the top of oscillating plate
The two ends of cross bar are connected with a pair of corresponding paralells respectively, and the vibration pickling device also includes the company matched with workpiece
Fitting, the two ends of connector connect workpiece suspension cross bar and workpiece respectively.
Further, the two ends of the workpiece suspension cross bar are provided with fixture block, and paralell is provided with the draw-in groove for being matched with card soon,
It is described to block fast and draw-in groove for workpiece suspension cross bar is fixed on paralell.
Further, the vibrating device is hydraulic vibration device.
Further, the line shaft is vibrating shaft, for transmitting the vibration mechanical energy of vibrating device generation.
Further, the connection end of the connector and workpiece suspension cross bar is provided with hook, workpiece suspension cross bar be provided with
The link of hook matching, the hook and link are for connector is connected with workpiece suspension cross bar.
Further, the connection end of the connector and workpiece suspension cross bar is provided with link, workpiece suspension cross bar be provided with
The hook of link matching, the hook and link are for connector is connected with workpiece suspension cross bar.
Further, the fixing nut that multiple fixing holes and fixing hole match is additionally provided with the oscillating plate, it is described solid
Determining hole and fixing nut is used to fix oscillating plate.
The beneficial effects of the utility model are：Batch galvanizing vibration pickling device simple structure of the present utility model, behaviour
Facilitate, by mode of vibration increase external force, allow oxide skin ferrum dirt fast-falling, shorten pickling time, accelerate pickling speed
Degree, improves pickling efficiency and pickling effect, while reducing the generation of acid mist, reduces the pollution to environment, realizes mass
Galvanizing vibration pickling, the application development to promoting galvanizing acid cleaning process are significant.
Description of the drawings
Structure charts of the Fig. 1 for this utility model batch galvanizing vibration pickling device；
In figure, 1- descaling baths, 2- vibrating devices, 3- line shafts, 4- workpiece suspension cross bars, 5- workpiece, 6- paralells, 7- connect
Fitting, 8- oscillating plates.
Specific embodiment
The technical solution of the utility model, but protection domain of the present utility model are described in further detail below in conjunction with the accompanying drawings
It is not limited to described below.
As shown in figure 1, a kind of batch galvanizing vibration pickling device, including descaling bath 1, multiple workpiece 5, at least one pair of shakes
Dynamic device 2, and match with vibrating device 2 respectively line shaft 3, paralell 6, workpiece suspension cross bar 4, oscillating plate 8, it is described
Oscillating plate 8 is uniformly arranged on the both sides of descaling bath 1, has set gradually paralell 6,3 and of line shaft at the top of oscillating plate 8 from top to bottom
Vibrating device 2, the two ends of the workpiece suspension cross bar 4 are connected with corresponding a pair of paralells 6 respectively, the vibration pickling dress
The connector 7 for also including matching with workpiece 5 is put, the two ends of connector 7 connect workpiece suspension cross bar 4 and workpiece 5 respectively.
Further, the two ends of the workpiece suspension cross bar 4 are provided with fixture block, and paralell 6 is provided with the card for being matched with card soon
Groove, the card is fast and draw-in groove is for being fixed on paralell 6 by workpiece suspension cross bar 4.
Further, the vibrating device 2 is hydraulic vibration device.
Further, the line shaft 3 is vibrating shaft, for transmitting the vibration mechanical energy of the generation of vibrating device 2.
Further, the connector 7 is provided with hook with the connection end of workpiece suspension cross bar 4, and workpiece suspension cross bar 4 is provided with
The link matched with hook, the hook are connected with workpiece suspension cross bar 4 for will be connected 7 with link.
Further, the connector 7 is provided with link with the connection end of workpiece suspension cross bar 4, and workpiece suspension cross bar 4 is provided with
The hook matched with link, the hook and link are for connector 7 is connected with workpiece suspension cross bar 4.
Further, the fixing nut that multiple fixing holes and fixing hole match is additionally provided with the oscillating plate 8, it is described
Fixing hole and fixing nut are used to fix oscillating plate 8.
During using batch galvanizing vibration pickling device of the present utility model, Vibration on Start-up device 2 will by line shaft 3
The vibration mechanical energy that vibrating device 2 is produced passes to workpiece suspension cross bar 4, by workpiece suspension cross bar 4 with follower link 7 and work
5 up-down vibration of part, by mode of vibration increase external force, allow oxide skin ferrum dirt fast-falling, shorten pickling time, accelerate acid
Speed is washed, pickling efficiency and pickling effect is improve, while reducing the generation of acid mist, the pollution to environment is reduced, realizes criticizing
Quantify galvanizing vibration pickling, the application development to promoting galvanizing acid cleaning process is significant.
The above is only preferred implementation of the present utility model, it should be understood that this utility model is not limited to herein
Disclosed form, is not to be taken as the exclusion to other embodiment, and can be used for various other combinations, modification and environment, and
Can be modified by the technology or knowledge of above-mentioned teaching or association area in contemplated scope described herein.And this area
Change and change without departing from spirit and scope of the present utility model that personnel are carried out, then all should be in right appended by this utility model
In the protection domain of requirement.
Claims (7)
1. a kind of batch galvanizing vibration pickling device, it is characterised in that including descaling bath, multiple workpiece, at least one pair of vibration
Device and the line shaft for matching with vibrating device respectively, paralell, workpiece suspension cross bar, oscillating plate, the oscillating plate are equal
The even both sides for being arranged on descaling bath, have set gradually paralell, line shaft and vibrating device from top to bottom at the top of oscillating plate, described
The two ends of workpiece suspension cross bar are connected with a pair of corresponding paralells respectively, and the vibration pickling device also includes and workpiece phase
The connector of matching, the two ends of connector connect workpiece suspension cross bar and workpiece respectively.
2. a kind of batch galvanizing vibration pickling device according to claim 1, it is characterised in that the workpiece suspension is horizontal
The two ends of bar are provided with fixture block, and paralell is provided with the draw-in groove for being matched with card soon, and the card is fast and draw-in groove is for horizontal by workpiece suspension
Bar is fixed on paralell.
3. a kind of batch galvanizing vibration pickling device according to claim 1, it is characterised in that the vibrating device is
Hydraulic vibration device.
4. a kind of batch galvanizing vibration pickling device according to claim 1, it is characterised in that the line shaft is to shake
Moving axis, for transmitting the vibration mechanical energy of vibrating device generation.
5. a kind of batch galvanizing vibration pickling device according to claim 1, it is characterised in that the connector and work
The connection end of part suspended cross-beam is provided with hook, and workpiece suspension cross bar is provided with the link matched with hook, and the hook is used with link
In connector is connected with workpiece suspension cross bar.
6. a kind of batch galvanizing vibration pickling device according to claim 1, it is characterised in that the connector and work
The connection end of part suspended cross-beam is provided with link, and workpiece suspension cross bar is provided with the hook matched with link, and the hook is used with link
In connector is connected with workpiece suspension cross bar.
7. a kind of batch galvanizing vibration pickling device according to claim 1, it is characterised in that on the oscillating plate also
The fixing nut that multiple fixing holes and fixing hole match is provided with, the fixing hole and fixing nut are used to fix oscillating plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621126973.0U CN206052164U (en) | 2016-10-17 | 2016-10-17 | A kind of batch galvanizing vibration pickling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621126973.0U CN206052164U (en) | 2016-10-17 | 2016-10-17 | A kind of batch galvanizing vibration pickling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206052164U true CN206052164U (en) | 2017-03-29 |
Family
ID=58363999
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621126973.0U Expired - Fee Related CN206052164U (en) | 2016-10-17 | 2016-10-17 | A kind of batch galvanizing vibration pickling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206052164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110923762A (en) * | 2019-12-11 | 2020-03-27 | 倪立秧 | Surface galvanizing treatment process for fastener |
-
2016
- 2016-10-17 CN CN201621126973.0U patent/CN206052164U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110923762A (en) * | 2019-12-11 | 2020-03-27 | 倪立秧 | Surface galvanizing treatment process for fastener |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20191017 |