CN206173444U - Passivating device of adaptable different thickness galvanized steel sheets - Google Patents
Passivating device of adaptable different thickness galvanized steel sheets Download PDFInfo
- Publication number
- CN206173444U CN206173444U CN201621069139.2U CN201621069139U CN206173444U CN 206173444 U CN206173444 U CN 206173444U CN 201621069139 U CN201621069139 U CN 201621069139U CN 206173444 U CN206173444 U CN 206173444U
- Authority
- CN
- China
- Prior art keywords
- passivation
- coating
- passivating
- galvanized steel
- pipeline
- 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.)
- Expired - Fee Related
Links
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model provides a passivating device of adaptable different thickness galvanized steel sheets, including steel sheet tape feeding device, steel sheet, coating passivating device, drying device and steel sheet coiling mechanism, coating passivating device includes that the passivation that connects gradually through pipeline coating subassembly, passivation liquid baffle -box and passivation liquid prepares the case, and corresponding valve and the circulating pump that is equipped with steerable flow on the pipeline, passivation coating subassembly sets up and the structural similarity subassembly that coats under with that coats on including relative, the coating subassembly includes passivation sap cavity room and sets firmly in the indoor side of passivation sap cavity the coating sponge of cavity intercommunication, passivation liquid baffle -box bottom swing joint has an elevating platform, just the pipeline that passivation liquid baffle -box and passivation liquid were prepared between the case is the hose passageway. The utility model discloses the passivation technology of applicable galvanized steel sheet in different thickness, the passivation coating is effectual, and simple structure, equipment cost are low, maintain simply.
Description
Technical field
This utility model is related to a kind of galvanized steel plain sheet paralysis facility, and more particularly, to one kind different-thickness galvanized steel is suitable for
The passivating device of plate.
Background technology
Passivation is to be converted into metal surface to be difficult oxidized state, the method so as to delay corrosion of metal speed.
After zinc-plated, corrosion resistance is greatly improved steel plate, but still can not meet the needs for using for a long time in wet condition.Will
The durability of galvanized sheet is improved, also needs to carry out surface passivating treatment.
Modal passivation technology has spray process and rolling method.In the application effect is all undesirable for spray process and rolling method,
When being particularly useful for the thicker galvanized sheet of specification, often there is aberration or yellow side defect.Meanwhile, spray process usually goes out in actual applications
The phenomenon of existing non-uniform spraying, and the pollution caused during spraying is larger, not environmentally；And rolling method has side often for slab
Portion side apply less than phenomenon, and roll coating apparatus costliness, technological requirement high precision, safeguard be difficult, production cost is higher.
Utility model content
The purpose of this utility model is to provide a kind of simple structure, the safe and reliable different-thickness galvanized steel plain sheet that is suitable for
Passivating device.
The technical solution of the utility model is：A kind of passivating device for being suitable for different-thickness galvanized steel plain sheet, including steel plate
Tape feeding device, steel plate, coating passivating device, drying unit and steel plate wrap-up, the coating passivating device is included by pipe
Passivation applicator assembly, passivating solution baffle-box and the passivating solution that road is sequentially connected to be prepared and be provided with controllable accordingly on case, and pipeline
The valve and circulating pump of flow；
The passivation applicator assembly includes being oppositely arranged and upper applicator assembly that structure is similar and lower applicator assembly, it is described on
Lower applicator assembly includes passivating solution chamber and is fixedly arranged on the coating sponge of passivation chamber side and the chamber, described
Passivating solution chamber is divided into exocoel and inner cavity chamber by a dividing plate, and dividing plate is provided with opening near the position of passivating solution chamber, opens
Hermatic door is provided with mouthful；
The passivating solution baffle-box bottom is connected with a lifting platform, and the passivating solution baffle-box and passivating solution are prepared
Pipeline between case is hose passages.
Further, pedestal one end of the lifting platform is provided with a vertically disposed rule, and the rule is close to institute
Lower applicator assembly is stated, and the lower applicator assembly side close with the rule is installed with a horizontally disposed pointer, and
The tip of the pointer indicates to the rule just.
Further, the rule is " L " type rule, and the lifting platform is electric lifting platform.
Further, liquid level sensor is provided with the exocoel room, the side of the inner cavity chamber is provided with transparent glass window.
Further, the liquid level sensor is also connected with an alarm, and scale value is printed on transparent glass window.
Further, the thickness of the coating sponge is 3~5cm.
This utility model has the advantages and positive effects that：
Due to adopting above-mentioned technical proposal, passivating device described in the utility model to process the zinc-plated of different-thickness
Plate, while dual coating is completed, and the passivating solution coating on surface is uniform, can significantly improve the passivation quality of galvanized sheet, makes blunt
Change film evenly no color differnece, while this utility model pollutes little, environmental protection, the use of passivating solution can be saved, and then save
Passivation cost；Simple structure, equipment cost are low, safeguard simple.
Description of the drawings
Fig. 1 is the structural representation of the passivating device for being suitable for different-thickness galvanized steel plain sheet of the present utility model.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail.
As shown in figure 1, this utility model discloses a kind of passivating device for being suitable for different-thickness galvanized steel plain sheet, including steel plate
Tape feeding device 1, steel plate 2, coating passivating device, drying unit 7 and steel plate wrap-up 8, wherein, the coating passivating device bag
Include passivation applicator assembly, passivating solution baffle-box 9 and the passivating solution being sequentially connected by pipeline and prepare case 10, and it is corresponding on pipeline
It is provided with the valve and circulating pump of controllable flow rate.
The passivation applicator assembly includes being oppositely arranged and upper applicator assembly that structure is similar and lower applicator assembly, the painting
Component is covered including passivating solution chamber and be fixedly arranged on the coating sponge 5 of passivation chamber side and the chamber, the passivation
Sap cavity room is divided into exocoel 3 and inner cavity chamber 4 by a dividing plate, and dividing plate is provided with opening, opening near the position of passivating solution chamber
Place is provided with hermatic door 6, and liquid level sensor 31 is provided with the exocoel room, and the side of inner cavity chamber is provided with transparent glass window 41, transparent
Scale value is printed on windowpane；The liquid level sensor is also connected with an alarm.
The bottom of passivating solution baffle-box 9 is connected with a lifting platform 11, and the passivating solution baffle-box and passivating solution
It is hose passages to prepare the pipeline between case.
The height for rising or falling of the lifting platform is observed for convenience, and pedestal one end of the lifting platform is provided with one and hangs down
The straight rule 12 for arranging, the rule 12 is close to the lower applicator assembly, and the lower applicator assembly and the rule
12 close sides are installed with a horizontally disposed pointer 42, and the tip of the pointer 42 indicates to the rule just
12。
Preferably, the rule 12 is " L " type rule, and the lifting platform 11 is electric lifting platform.
Preferably, the thickness of the coating sponge is 3~5cm.
When using, in advance passivating solution is configured into standby in passivating solution prepares case 10, has been then turned on circulating pump and valve,
Passivating solution is transported in the exocoel room of passivation applicator assembly by pipeline via passivating solution baffle-box 9, the liquid level in exocoel room
During alarm equipment alarm, the pipeline of lower applicator assembly continues to keep clear, and liquid level reaches filled state to the inner chamber room of lower applicator assembly
Till；When simultaneously liquid level alarm is reported to the police, the valve and circulating pump in closing on the pipeline of applicator assembly simultaneously opens upper coated group
Hermatic door 6 between the exocoel 3 of part and inner cavity chamber 4 so that passivating solution is flowed under the influence of gravity in inner cavity chamber, and then is passed through
The channel permeability of inner chamber chamber interior walls is into coating sponge so that coating sponge absorbs passivating solution (specifically can be by sentencing to saturation
The scale value of the transparent glass window of disconnected inner cavity chamber judges whether in saturated absorption state)；Coating sponge on the inside of applicator assembly
After reaching saturation, the width adjustment lifting platform of the steel plate being passivated as required so that upper applicator assembly and lower coating
Certain interval is left between component, the gap should be slightly less than steel plate thickness about 3~6mm, it is ensured that steel plate pass through and with coating sponge
It is in close contact, steel plate tape feeding device 1 is opened so that the steel plate 2 for having plated zinc is coated under the pulling of pulling equipment through passivation
Component (via passing through in the middle of two pieces of coating sponges) is passivated liquid coating, then dries through drying unit 7 again, finally by steel
Plate wrap-up 8 winds.
Above example has been described in detail to this utility model, but the content is only preferable reality of the present utility model
Apply example, it is impossible to be considered as limiting practical range of the present utility model.All equalizations made according to this utility model application range
Change and improvement etc., all should still belong within patent covering scope of the present utility model.
Claims (6)
1. a kind of passivating device for being suitable for different-thickness galvanized steel plain sheet, including steel plate tape feeding device, steel plate, coating passivation dress
Put, drying unit and steel plate wrap-up, it is characterised in that：It is described coating passivating device include by pipeline be sequentially connected it is blunt
Change and be provided with the valve of controllable flow rate accordingly on applicator assembly, passivating solution baffle-box and passivating solution preparation case, and pipeline and follow
Ring pump；
The passivation applicator assembly includes being oppositely arranged and upper applicator assembly that structure is similar and lower applicator assembly, described to apply up and down
Covering component includes passivating solution chamber and is fixedly arranged on the coating sponge of passivation chamber side and the chamber, the passivation
Sap cavity room is divided into exocoel and inner cavity chamber by a dividing plate, and dividing plate is provided with opening, at opening near the position of passivating solution chamber
It is provided with hermatic door；
The passivating solution baffle-box bottom is connected with a lifting platform, and the passivating solution baffle-box and passivating solution prepare case it
Between pipeline be hose passages.
2. the passivating device for being suitable for different-thickness galvanized steel plain sheet according to claim 1, it is characterised in that：The lifting
Pedestal one end of platform is provided with a vertically disposed rule, and the rule is close to the lower applicator assembly, and the lower coating
The component side close with the rule is installed with a horizontally disposed pointer, and the tip of the pointer indicates to institute just
State rule.
3. the passivating device for being suitable for different-thickness galvanized steel plain sheet according to claim 2, it is characterised in that：The scale
Chi is " L " type rule, and the lifting platform is electric lifting platform.
4. the passivating device for being suitable for different-thickness galvanized steel plain sheet according to claim 1, it is characterised in that：The exocoel
Interior is provided with liquid level sensor, and the side of the inner cavity chamber is provided with transparent glass window.
5. the passivating device for being suitable for different-thickness galvanized steel plain sheet according to claim 4, it is characterised in that：The liquid level
Sensor is also connected with an alarm, and scale value is printed on transparent glass window.
6. the passivating device for being suitable for different-thickness galvanized steel plain sheet according to claim 1, it is characterised in that：The coating
The thickness of sponge is 3~5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621069139.2U CN206173444U (en) | 2016-09-21 | 2016-09-21 | Passivating device of adaptable different thickness galvanized steel sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621069139.2U CN206173444U (en) | 2016-09-21 | 2016-09-21 | Passivating device of adaptable different thickness galvanized steel sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206173444U true CN206173444U (en) | 2017-05-17 |
Family
ID=58676447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621069139.2U Expired - Fee Related CN206173444U (en) | 2016-09-21 | 2016-09-21 | Passivating device of adaptable different thickness galvanized steel sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206173444U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108660446A (en) * | 2018-07-20 | 2018-10-16 | 盐城市诚益通机械制造有限责任公司 | A kind of machine-building passivating device |
-
2016
- 2016-09-21 CN CN201621069139.2U patent/CN206173444U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108660446A (en) * | 2018-07-20 | 2018-10-16 | 盐城市诚益通机械制造有限责任公司 | A kind of machine-building passivating device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206173444U (en) | Passivating device of adaptable different thickness galvanized steel sheets | |
| CN210449663U (en) | Coating spraying and drying integrated machine | |
| CN108866529A (en) | A kind of corrosion resistance and the excellent environmental protection passivation of heat-resisting quantity are aluminized silicon steel plate and production method | |
| CN205361859U (en) | Novel nick coating machine | |
| CN204953230U (en) | A accurate knife coating system for knife coating machine | |
| CN206173445U (en) | All -round galvanized steel sheet passivating device | |
| CN206173446U (en) | Galvanized steel sheet coating passivating device | |
| CN107841735A (en) | A kind of regulating multi-functional passivating device | |
| CN107841734A (en) | A kind of metallic plate paralysis facility with side blunting component | |
| CN107858669A (en) | A kind of steel plate paralysis facility | |
| CN116676657A (en) | R6 plating and coating combined environment-friendly rivet surface treatment process and galvanization equipment | |
| CN110551961A (en) | Air knife closed gas hood for hot dip galvanizing aluminum magnesium production line | |
| CN202517836U (en) | Watery ink drying double oven device of wallpaper embossing machine | |
| CN104611687B (en) | A kind of metal works phosphating plant | |
| CN206783794U (en) | A kind of electromobile frame paint line electropainting plant | |
| CN107056079A (en) | Glass panel anti-reflection film and preparation method thereof, solar panel | |
| CN204251712U (en) | A kind of oriented silicon steel production line magnesium oxide coating unit | |
| CN105098147A (en) | Novel acid dripping and rolling device for smearing unformed plate | |
| CN205482269U (en) | Energy -conserving thermal -insulated hot -blast curtain device of drying of vertical work piece | |
| CN107088503A (en) | A kind of board surface painting installation | |
| CN205556780U (en) | Hot dip zine plate dip -coating formula passivating device | |
| CN203565270U (en) | Roller coating device for coated steel sheet | |
| CN220004739U (en) | Do benefit to temperature control's dip-coating room | |
| CN209508374U (en) | A kind of steel-wire galvanizing nitrogen, which is smeared, wipes air knife | |
| CN205528985U (en) | Controlling means of wire galvanization thickness |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20210921 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |