CN206396311U - It is outer after a kind of steel pipe is zinc-plated to smear internal blower structure - Google Patents
It is outer after a kind of steel pipe is zinc-plated to smear internal blower structure Download PDFInfo
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- CN206396311U CN206396311U CN201720071826.6U CN201720071826U CN206396311U CN 206396311 U CN206396311 U CN 206396311U CN 201720071826 U CN201720071826 U CN 201720071826U CN 206396311 U CN206396311 U CN 206396311U
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Abstract
It is outer after a kind of steel pipe is zinc-plated to smear internal blower structure, multiple defeated pipe roller-ways（1）Parallel interval is installed on the ground, is turned round outside（2）It is arranged on defeated pipe roller-way（1）Right side the defeated pipe roller-way of two of which（1）Between top, two roller-ways turn over pipe axle（3）It is symmetricly set on defeated pipe roller-way（1）Left side, inside blows V-groove（4）It is set in parallel in defeated pipe roller-way（1）Side, lower air cylinder（5）V-groove is blown in being arranged on（4）Surface, two are turned over mandrel（6）It is symmetrical arranged and blows V-groove inside（4）Side, sends inclined-plane outside（7）It is arranged on and turns over mandrel（6）Outside, inside blow component（9）V-groove is blown in being arranged on（4）Right side, interior drift zinc powder bucket（10）V-groove is blown in being arranged on（4）Left side.The utility model, by roller-way turn over pipe axle the steel pipe after smearing outside be sent in blow process, then be sent to next process by turning over mandrel the steel pipe after interior blow, improve automaticity, reduce cost of labor.
Description
Technical field
The zinc-plated manufacture field of the utility model steel pipe, it is more particularly to a kind of that the outer of unnecessary zinc layers is removed after zinc-plated for steel pipe
Smear internal blower structure.
Background technology
The leaching zinc procedure technology step of steel pipe galvanizing is at present：Leaching zinc-drag for pipe-drip zinc cold bed-break pipe and fall pipe-smears outside-
Inside blow-water cooling is crystallized-and the process such as wait to post-process, the mode of galvanizing mainly there are two kinds：One is that the formula that brings out is entered in side, and two be that side is entered in side
Go out formula.
The current side mostly used is entered to bring out in formula steel pipe hot-dip galvanizing technique productions, when steel pipe is just pulled out from zinc liquid
Just " smeared outside " by inner ring tuyere obliquely, and the sides used a small number of at present enter side go out in formula steel pipe hot-dip galvanizing technique productions when
Steel pipe is pulled out from zinc liquid just " inside to be blown " with high-voltage tip.No matter any mode, steel pipe is just pulled out just empty with compression from zinc liquid
Smeared outside being blown in gas, zinc pipe temperature is lessened quickly, be allowed to lose the major temperature condition to form qualified zinc-iron alloy phase layer.
Therefore the coating steel pipe overwhelming majority produced under the conditions of current production technology production equipment does not possess perfect qualified zinc-iron
Alloy phase layer.The corrosion-resistant antirust ability of coating steel pipe can hardly be really up to standard.
The content of the invention
For problem above, the purpose of this utility model be to provide a kind of steel pipe it is zinc-plated after it is outer smear internal blower structure, pass through
Roller-way turn over pipe axle the steel pipe after smearing outside be sent in blow process, then be sent to next work by turning over mandrel the steel pipe after interior blow
Sequence, improves automaticity, reduces cost of labor.
The technical solution of the utility model is achieved in the following ways：It is outer after a kind of steel pipe is zinc-plated to smear internal blower structure,
By defeated pipe roller-way, turn round outside, roller-way turns over pipe axle, interior blow V-groove, lower air cylinder, turn over mandrel, send inclined-plane, steel pipe outside, interior blow group
Part, interior drift zinc powder bucket composition, multiple defeated pipe roller-way parallel intervals are installed on the ground, turn round be arranged on the right side of defeated pipe roller-way outside
Top between the defeated pipe roller-way of two of which of side, two roller-ways turn over pipe axial symmetry and are arranged on the left of defeated pipe roller-way, inside blow V-groove
Be set in parallel in the side of defeated pipe roller-way, lower air cylinder be arranged in blow directly over V-groove, two are turned over including mandrel is symmetrical arranged
Blow V-groove side, send inclined-plane outside and be arranged on the outside for turning over mandrel, inside blow component be arranged in blow on the right side of V-groove, interior drift zinc powder
Bucket is blown on the left of V-groove in being arranged on, it is characterised in that：Described lower air cylinder end is provided with V-block, by V-block and interior
V-groove is blown steel pipe is fixed.
Component is blown in described to be made up of interior air blowing cylinder, gland, interior air blowing road, gland is arranged on interior air blowing cylinder end
Portion, interior air blowing road and gland formation path.
The utility model, simple in construction, easy to use, automaticity is high, when steel pipe is after outer dauber's sequence, quickly
By roller-way turn over pipe axle be sent in blow V-groove, by the compression steel pipe of lower air cylinder, it is final in the zinc powder that blows is collected into
Drift zinc powder bucket, energy-conserving and environment-protective are saved trouble safely, improve operating efficiency.
Brief description of the drawings
Fig. 1 is that a kind of steel pipe of the utility model is zinc-plated smears internal blower structure front view outside afterwards；
Fig. 2 is that a kind of steel pipe of the utility model is zinc-plated smears internal blower structure side view outside afterwards；
In figure：1 defeated pipe roller-way, turn round outside 2,3 roller-ways turn over pipe axle, V-groove is blown in 4,5 lower air cylinders, 6 turn over mandrel, 7 send outside
Inclined-plane, 8 steel pipes, component is blown in 9, drift zinc powder bucket in 10.
Embodiment
Known by Fig. 1, Fig. 2, it is outer after a kind of steel pipe of the utility model is zinc-plated to smear internal blower structure, by defeated pipe roller-way 1, turn round 2 outside,
Roller-way turns over pipe axle 3, interior blow V-groove 4, lower air cylinder 5, turn over mandrel 6, send inclined-plane 7, steel pipe 8 outside, interior blow component 9, interior drift zinc powder
Bucket 10 is constituted, and multiple defeated parallel intervals of pipe roller-way 1 are installed on the ground, and turn round 2 is arranged on the right side of defeated pipe roller-way 1 wherein outside
Top between two defeated pipe roller-ways 1, two roller-ways turn over pipe axle 3 and are symmetricly set on the defeated left side of pipe roller-way 1, inside blow V-groove 4 parallel
Be arranged on the side of defeated pipe roller-way 1, lower air cylinder 5 be arranged in blow directly over V-groove 4, two are turned over including mandrel 6 is symmetrical arranged
Blow the side of V-groove 4, send inclined-plane 7 outside and be arranged on the outside for turning over mandrel 6, inside blow component 9 be arranged in blow the right side of V-groove 4, inside blow
Collection zinc powder bucket 10 blows the left side of V-groove 4 in being arranged on.
During work, it is zinc-plated after steel pipe 8 by being smeared outside 2 progress of turning round outside after again by defeated pipe roller-way 1 be transported in blow V-type
On the outside of the position of groove 4, the steel pipe turned over by roller-way after being smeared outside the moving handle of pipe axle 3 be pushed in blow in V-groove, lower air cylinder 5 works,
Steel pipe be pressed in blow that V-groove is intraoral, interior air blowing cylinder 9-1, the gland 9-2 for inside blowing component 9 fix one end of steel pipe,
So steel pipe is just fixed above and below with right position, now interior air blowing road（9-3）In gases at high pressure steel pipe inner wall is entered
The clear zinc operation of row, the zinc powder of ejection has been finally collected in interior drift zinc powder bucket 10, and interior air blowing cylinder 9-1 is retracted, lower air cylinder 5
Lift, turn over mandrel 6 and work, be transported to next process steel pipe has been handled well by sending inclined-plane 7 outside, this completes whole
Process is blown in smearing outside.
Claims (2)
- Outer after 1. a kind of steel pipe is zinc-plated smear internal blower structure, by defeated pipe roller-way（1）, outside turn round（2）, roller-way turn over pipe axle（3）, interior blow V Type groove（4）, lower air cylinder（5）, turn over mandrel（6）, send inclined-plane outside（7）, steel pipe（8）, interior blow component（9）, interior drift zinc powder bucket （10）Composition, multiple defeated pipe roller-ways（1）Parallel interval is installed on the ground, is turned round outside（2）It is arranged on defeated pipe roller-way（1）Right side The defeated pipe roller-way of two of which（1）Between top, two roller-ways turn over pipe axle（3）It is symmetricly set on defeated pipe roller-way（1）Left side, it is interior Blow V-groove（4）It is set in parallel in defeated pipe roller-way（1）Side, lower air cylinder（5）V-groove is blown in being arranged on（4）Surface, two It is individual to turn over mandrel（6）It is symmetrical arranged and blows V-groove inside（4）Side, sends inclined-plane outside（7）It is arranged on and turns over mandrel（6）Outside, inside blow group Part（9）V-groove is blown in being arranged on（4）Right side, interior drift zinc powder bucket（10）V-groove is blown in being arranged on（4）Left side, its feature exists In：Described lower air cylinder（5）End is provided with V-block（5-1）, pass through V-block（5-1）V-groove is blown with interior（4）Steel pipe （8）It is fixed.
- Outer after 2. a kind of steel pipe according to claim 1 is zinc-plated smear internal blower structure, it is characterised in that：Component is blown in described （9）By interior air blowing cylinder（9-1）, gland（9-2）, interior air blowing road（9-3）Composition, gland（9-2）It is arranged on interior air blowing cylinder（9- 1）End, interior air blowing road（9-3）With gland（9-2）Form path.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720071826.6U CN206396311U (en) | 2017-01-20 | 2017-01-20 | It is outer after a kind of steel pipe is zinc-plated to smear internal blower structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720071826.6U CN206396311U (en) | 2017-01-20 | 2017-01-20 | It is outer after a kind of steel pipe is zinc-plated to smear internal blower structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206396311U true CN206396311U (en) | 2017-08-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720071826.6U Active CN206396311U (en) | 2017-01-20 | 2017-01-20 | It is outer after a kind of steel pipe is zinc-plated to smear internal blower structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206396311U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109913784A (en) * | 2017-12-13 | 2019-06-21 | 丹阳市延陵镇弘理木材厂 | A kind of substitution steam internally blowing hot-dip galvanized steel pipe equipment system |
-
2017
- 2017-01-20 CN CN201720071826.6U patent/CN206396311U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109913784A (en) * | 2017-12-13 | 2019-06-21 | 丹阳市延陵镇弘理木材厂 | A kind of substitution steam internally blowing hot-dip galvanized steel pipe equipment system |
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