CN107083546B - A kind of finned tube steel pipe rust prevention treatment device - Google Patents
A kind of finned tube steel pipe rust prevention treatment device Download PDFInfo
- Publication number
- CN107083546B CN107083546B CN201710326730.4A CN201710326730A CN107083546B CN 107083546 B CN107083546 B CN 107083546B CN 201710326730 A CN201710326730 A CN 201710326730A CN 107083546 B CN107083546 B CN 107083546B
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- Prior art keywords
- steel pipe
- treatment
- case lid
- box
- treatment box
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Classifications
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- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
- C23C22/62—Treatment of iron or alloys based thereon
-
- 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
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
- C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
- C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
- C23F11/181—Nitrogen containing compounds
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Working Measures On Existing Buildindgs (AREA)
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
The present invention relates to a kind of finned tube steel pipe rust prevention treatment devices, including two treatment boxes, wind regime and boom hoisting, described two treatment boxes are disposed adjacent and the bottom sidewall of the two is by two drain pipe connections, and the middle part of the drain pipe is serially connected with valve and water pump and the conveying direction of the water pump of two drain pipes is opposite；The upper end of the treatment box is provided in opening and opening for steel pipe disengaging cabinet and is covered with case lid；The air inlet hole being connected to box house, the side setting connection box house of case lid and external exhaust vent are provided in the middle part of the case lid；The wind regime is connected in the air inlet hole；The boom hoisting is located at the top of the treatment box, for lifting by crane steel pipe or case lid；15% sodium nitrite antirust solution is had in a treatment box in described two treatment boxes.Antirust treatment efficiency of the present invention is higher and operator will not directly contact antirust solution, safer.
Description
Technical field
The present invention relates to finned tube production equipment field, in particular a kind of finned tube steel pipe rust prevention treatment device.
Background technique
When producing finned tube, need to carry out antirust pretreatment to the steel pipe inside finned tube first, the prior art is to steel
Pipe makees following pretreatment: steel pipe is placed on special fixture sawing cut lengths by drawing；The good steel pipe of sawing is put into
It is impregnated in 15% sodium nitrite antirust solution；Steel pipe is taken out from antirust solution again, is placed on steelframe and dries；It is given with hand-held grinder
Two end chamfer of steel pipe, interior outer chamfer deburring；On steelframe before the steel pipe lift at good angle to be placed on to pipe perforating frame.In aforementioned pretreatment
In step, steel pipe is placed on steelframe by root again after need to repeatedly lifting by crane to be dried, and operating efficiency is lower, and since antirust solution is logical
Often with there is certain toxicity, in aforementioned operation, operator is easy, and frequently touching antirust solution leads to its poisoning.
Summary of the invention
Efficiently the pretreatment of steel pipe antirust can be carried out it is an object of that present invention to provide one kind and safer steel pipe is anti-
Become rusty pretreatment unit, is specifically realized by the following technical scheme:
Finned tube steel pipe rust prevention treatment device, including two treatment boxes, wind regime and boom hoisting, described two treatment boxes
Be disposed adjacent and the bottom sidewall of the two be by the connection of two drain pipes, the middle part of the drain pipe be serially connected with valve and
The conveying direction of the water pump of water pump and two drain pipes is opposite；The upper end of the treatment box is provided with for steel pipe disengaging cabinet
It is open and is covered with case lid on being open；The air inlet hole being connected to box house, the side of case lid are provided in the middle part of the case lid
Portion's setting connection box house and external exhaust vent；The wind regime is connect with the air inlet hole；The boom hoisting is located at institute
The top for stating treatment box, for lifting by crane steel pipe or case lid；15% nitrous is had in a treatment box in described two treatment boxes
Sour sodium antirust solution.
The finned tube steel pipe rust prevention treatment device, further design is, is provided with position on the inside of the case lid
Wind deflector in the air inlet hole side, the wind deflector are obliquely installed, and the distinguished and admirable guiding for entering treatment box is gone out far from described in
The direction of air holes.
The finned tube steel pipe rust prevention treatment device, further design is that the inside of the case lid is longitudinally disposed
There is the wind deflector positioned at wind deflector side.
The finned tube steel pipe rust prevention treatment device, further design is that the bottom of the cabinet, which is provided with, holds
The upside of support plate, the loading plate is tilted towards the side for the treatment of box connected drainage pipe.
The finned tube steel pipe rust prevention treatment device, further design is, lower a side of the loading plate
Along the block for being provided with prevention steel pipe downslide.
The finned tube steel pipe rust prevention treatment device, further design is, the block is internally provided with for anti-
Become rusty liquid or it is distinguished and admirable by honeycomb hole.
The finned tube steel pipe rust prevention treatment device, further design is, the outer symmetrical setting of the case lid
There is a pair of of pull ring.
The beneficial effects of the present invention are:
The present invention in former treatment box after transfer antirust solution to another treatment box by the steel pipe impregnated by being aerated
It is dried, and another treatment box can then impregnate steel pipe at the same time, simplify steel pipe pretreatment process, and air, antirust
The flowing of liquid is convenient for carrying out lifting operation to steel pipe；By setting wind deflector and wind deflector, so that intracorporal dry empty into case
Gas is axially flowed along steel pipe as far as possible, improves drying efficiency；By the way that the inclined loading plate of upper side is arranged, convenient for steel pipe by leaching
Antirust solution is detached from after bubble；By being provided with the block of honeycomb hole, it can glide to avoid steel pipe along loading plate and not interfere to prevent
The liquid that becomes rusty is discharged and dry air circulation.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
Below in conjunction with Figure of description and embodiment, invention is further explained:
Finned tube steel pipe rust prevention treatment device as shown in Figure 1 includes two treatment boxes 1, wind regime and boom hoisting (figure
In be not drawn into), two treatment boxes are disposed adjacent and the bottom sidewall of the two is connected by two drain pipes 2, in drain pipe
Portion is serially connected with valve 21 and water pump 22 and the conveying direction of the water pump of two drain pipes is opposite；The upper end for the treatment of box 1 is set
It is equipped in opening and opening for steel pipe disengaging cabinet and is covered with case lid 3；It is provided in the middle part of case lid and is connected to box house
Air inlet hole 31, the side setting connection box house of case lid and external exhaust vent 32；Wind regime is connect with air inlet hole；Play lifting
Setting in the top for the treatment of box, for lifting by crane steel pipe or case lid；15% nitrous is had in a treatment box in two treatment boxes
Sour sodium antirust solution.Wherein boom hoisting is driving.
In operation, the case lid of the interior treatment box for having antirust solution is sling by boom hoisting, then again by bundling
Steel pipe is put on the loading plate of the treatment box after slinging, and starts to carry out antirust immersion to steel pipe, after about five minutes, opens phase
The valve and water pump for answering drain pipe, antirust solution is extracted into another treatment box, and to next group steel pipe in another treatment box
It is impregnated, and is then passed through dry wind in former treatment box and steel pipe therein is carried out to air-dry processing.After processing is completed, will pass through
Dry steel tube suspending goes out treatment box, the treatment box wait another treatment box pump out antirust solution and prepare to another a batch of steel pipe into
Row immersion treatment.Complete operation, operator is without contacting antirust solution.
The wind deflector 4 positioned at air inlet hole side is provided on the inside of case lid, wind deflector is obliquely installed, and will enter treatment box
It is distinguished and admirable to be oriented to the direction far from exhaust vent.The wind deflector 5 positioned at wind deflector side is vertically arranged on the inside of case lid.It avoids enter into
The air of box house is expelled directly out, and causes drying effect poor.
It is transferred to another treatment box from a treatment box for the ease of antirust solution, the bottom of cabinet is provided with loading plate 6, holds
The upside of support plate is tilted towards the side for the treatment of box connected drainage pipe.
Since loading plate is obliquely installed, in order to be limited to the steel pipe for falling within loading plate, lower a side of loading plate
Along the block 7 for being provided with prevention steel pipe downslide.Block be internally provided with for antirust solution or it is distinguished and admirable by honeycomb hole.
For the ease of lifting, the outer symmetrical of case lid is provided with a pair of of pull ring 8.
Claims (2)
1. finned tube steel pipe rust prevention treatment device, it is characterised in that including two treatment boxes, wind regime and boom hoisting, described two
A treatment box is disposed adjacent and the bottom sidewall of the two is by two drain pipe connections, and the middle part of the drain pipe is serially connected with
The conveying direction of the water pump of valve and water pump and two drain pipes is opposite；The upper end of the treatment box be provided with for steel pipe into
Case lid is covered in the opening and opening of cabinet out；The air inlet hole being connected to box house is provided in the middle part of the case lid,
The side setting connection box house of case lid and external exhaust vent；The wind regime is connect with the air inlet hole；Described lifting
Setting in the top of the treatment box, for lifting by crane steel pipe or case lid；Have in a treatment box in described two treatment boxes
15% sodium nitrite antirust solution；The wind deflector positioned at the air inlet hole side, the wind deflector are provided on the inside of the case lid
It is obliquely installed, the distinguished and admirable guiding for the treatment of box will be entered far from the direction of the exhaust vent；It is vertically arranged on the inside of the case lid
Wind deflector positioned at wind deflector side；The bottom of the cabinet is provided with loading plate, and the upside of the loading plate is towards treatment box
The side of connected drainage pipe tilts；Lower a side of the loading plate prevents the block of steel pipe downslide along being provided with；The gear
Block be internally provided with for antirust solution or it is distinguished and admirable by honeycomb hole.
2. finned tube steel pipe rust prevention treatment device according to claim 1, which is characterized in that the outer symmetrical of the case lid
It is provided with a pair of of pull ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710326730.4A CN107083546B (en) | 2017-05-10 | 2017-05-10 | A kind of finned tube steel pipe rust prevention treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710326730.4A CN107083546B (en) | 2017-05-10 | 2017-05-10 | A kind of finned tube steel pipe rust prevention treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107083546A CN107083546A (en) | 2017-08-22 |
| CN107083546B true CN107083546B (en) | 2019-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710326730.4A Active CN107083546B (en) | 2017-05-10 | 2017-05-10 | A kind of finned tube steel pipe rust prevention treatment device |
Country Status (1)
| Country | Link |
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| CN (1) | CN107083546B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110479693A (en) * | 2019-08-15 | 2019-11-22 | 安徽省矿业机电装备有限责任公司 | A kind of fluid-through tube bore area treatment process |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650143A (en) * | 2008-08-14 | 2010-02-17 | 张诗林 | Finned tube and method for processing same |
| CN204035136U (en) * | 2014-08-01 | 2014-12-24 | 洛阳隆华传热节能股份有限公司 | A kind of finned tube cleaning machine tubular cleaning device |
| CN205253463U (en) * | 2015-12-08 | 2016-05-25 | 泰州双羊精密无缝钢管有限公司 | Caisson type precision steel tube immersion oil device |
| CN206986279U (en) * | 2017-05-10 | 2018-02-09 | 仪征海天铝业有限公司 | A kind of finned tube steel pipe rust prevention treatment device |
-
2017
- 2017-05-10 CN CN201710326730.4A patent/CN107083546B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101650143A (en) * | 2008-08-14 | 2010-02-17 | 张诗林 | Finned tube and method for processing same |
| CN204035136U (en) * | 2014-08-01 | 2014-12-24 | 洛阳隆华传热节能股份有限公司 | A kind of finned tube cleaning machine tubular cleaning device |
| CN205253463U (en) * | 2015-12-08 | 2016-05-25 | 泰州双羊精密无缝钢管有限公司 | Caisson type precision steel tube immersion oil device |
| CN206986279U (en) * | 2017-05-10 | 2018-02-09 | 仪征海天铝业有限公司 | A kind of finned tube steel pipe rust prevention treatment device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107083546A (en) | 2017-08-22 |
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