CN103752467A - Galvanized epoxy coating production line - Google Patents
Galvanized epoxy coating production line Download PDFInfo
- Publication number
- CN103752467A CN103752467A CN201410034256.4A CN201410034256A CN103752467A CN 103752467 A CN103752467 A CN 103752467A CN 201410034256 A CN201410034256 A CN 201410034256A CN 103752467 A CN103752467 A CN 103752467A
- Authority
- CN
- China
- Prior art keywords
- air knife
- epoxy
- preheater
- production line
- workpiece
- 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.)
- Granted
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 27
- 229920006334 epoxy coating Polymers 0.000 title claims abstract description 15
- 239000004593 Epoxy Substances 0.000 claims abstract description 37
- 238000007747 plating Methods 0.000 claims abstract description 36
- 239000007921 spray Substances 0.000 claims abstract description 25
- 238000007598 dipping method Methods 0.000 claims abstract description 23
- 238000001816 cooling Methods 0.000 claims abstract description 13
- 238000005488 sandblasting Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 7
- 238000009432 framing Methods 0.000 claims description 7
- 238000010438 heat treatment Methods 0.000 claims description 6
- 239000007788 liquid Substances 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 abstract description 5
- 238000000576 coating method Methods 0.000 abstract description 5
- 238000005096 rolling process Methods 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000009713 electroplating Methods 0.000 description 5
- 238000005507 spraying Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005246 galvanizing Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002362 mulch Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000007592 spray painting technique Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Images
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
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/04—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor characterised by the coating material
- C23C2/06—Zinc or cadmium 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
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
- C23C2/0035—Means for continuously moving substrate through, into or out of the bath
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/003—Apparatus
- C23C2/0038—Apparatus characterised by the pre-treatment chambers located immediately upstream of the bath or occurring locally before the dipping process
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/02—Pretreatment of the material to be coated, e.g. for coating on selected surface areas
- C23C2/022—Pretreatment of the material to be coated, e.g. for coating on selected surface areas by heating
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/14—Removing excess of molten coatings; Controlling or regulating the coating thickness
- C23C2/16—Removing excess of molten coatings; Controlling or regulating the coating thickness using fluids under pressure, e.g. air knives
-
- 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
- C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
- C23C2/26—After-treatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Coating With Molten Metal (AREA)
- Electroplating Methods And Accessories (AREA)
Abstract
The invention discloses a galvanized epoxy coating production line, comprising a sand-blasting machine, a plating assisting machine, a first air knife, a first pre-heater, a hot dipping pool, a second air knife, a second pre-heater, an epoxy spray chamber and a cooling chamber, which are orderly arranged according to the technologic process, wherein the plating assisting machine, the first air knife, the first pre-heater, the hot dipping pool, the second air knife, the second pre-heater and the epoxy spray chamber are provided with mobile channels through which a work-piece passes; a rolling roller way for running the work-piece is arranged between every two devices. The plating assisting machine, the first air knife, the first pre-heater, the hot dipping pool, the second air knife, the second pre-heater and the epoxy spray chamber are provided with the mobile channels through which the work-piece passes, so that a rebar can lie flat and pass through the different devices one by one according to the procedure, the galvanized epoxy coating production line is high in production efficiency, and the galvanized rebar is long; the devices can be added or reduced according to the coating requirements, and the production line is compact in structure, high in modular degree, and easy to expand and improve.
Description
Technical field
The present invention relates to a kind of production line, particularly relate to a kind of zinc-plated epoxy coating production line.
Background technology
Spray-painting production line refers to the production line to metal and nonmetallic surface protective mulch or decorative layer.The quality of coating quality has not only determined product appearance, also will determine the anticorrosive and weather resisteant ability of product.Along with the development of industrial technology, spraying coating line just by manual to industrial automation future development, the application of paint line is also more and more extensive, has been deep into a plurality of fields of national economy.As shown in Figure 8, for a kind of galvanizing coating production line of commonly using, it comprises pre-treatment 1 ', help plating 2 ', preheating 3 ', zinc bathe 4 ', cooling 5 ' and the operation such as passivation 6 ', it be by suspension crane 10 ' (or electric hoist manual) hanging workpiece (as, reinforcing bar) operation, this production line of commonly using is owing to adopting the manual hanging of electric hoist or overhead chain conveyer hanging, the Workpiece length of electroplating is restricted, and in order to electroplate large-scale workpiece, the depth requirements of electroplating pool is darker, make the volume of equipment comparatively huge, production efficiency is low.
Summary of the invention
The object of the present invention is to provide the long zinc-plated epoxy coating production line of reinforcing bar length that a kind of production efficiency is high, electroplate.
For achieving the above object, technical solution of the present invention is:
The present invention is a kind of zinc-plated epoxy coating production line, and it comprises the sand-blasting machine arranged successively according to technological process, helps plating machine, the first air knife, the first preheater, hot dipping pond, the second air knife, the second preheater, epoxy spray booth, cooling chamber; Described helping on plating machine, the first air knife, the first preheater, hot dipping pond, the second air knife, the second preheater, epoxy spray booth is all provided with the movable passageway that allows workpiece pass; Between equipment, be provided with for moving the roller roller-way of workpiece.
The described plating machine that helps comprises that upper and lower two rows help plating head, and upper row helps plating head and lower row to help between plating head as workpiece is through the movable passageway that helps plating machine.
The first described air knife is identical with the structure of the second air knife, and a plurality of air nozzles on the first air knife are opened on the inwall of triangular framing, and the mid portion of triangular framing is the movable passageway that workpiece passes the first air knife.
The first described preheater is identical with the structure of the second preheater; The first described preheater is comprised of support, guide pipe and heating wire, guide pipe is rack-mount, and support is fixed on ground, and heating wire is wrapped on guide pipe, on guide pipe, be provided with a plurality of pilot holes, this pilot hole is the movable passageway that workpiece passes the first preheater.
Described hot dipping pond comprises great Chi, little Chi and the electroplate liquid circulatory system; Described little Chi is nested with in great Chi and little Chi top surpasses the end face of great Chi, at little Chi, surpass and exceeding on two relative walls of great Chi offer respectively a through hole, through hole on this two wall is positioned on an axis, and the through hole on two walls is the movable passageway that workpiece passes hot dipping pond.
Described epoxy spray booth comprises upper and lower two row's epoxy shower nozzles, is the movable passageway of workpiece through epoxy spray booth between upper row's epoxy shower nozzle and lower row's epoxy shower nozzle.
Described sand-blasting machine and help between plating machine, between the first air knife and the first preheater, between the first preheater and hot dipping pond, be provided with for moving the roller roller-way of workpiece between the second preheater and epoxy spray booth, epoxy spray booth and cooling chamber.
Adopt after such scheme, because of the present invention helping on plating machine, the first air knife, the first preheater, hot dipping pond, the second air knife, the second preheater, epoxy spray booth is all provided with the movable passageway that allows workpiece pass, can allow reinforcing bar lay flat on one's back according to operation one by one through different equipment, production efficiency is high, the reinforcing bar length of electroplating is long, and the present invention's equipment can need increase and decrease according to spraying, compact conformation, the degree of modularity of production line are high, expansion and improving easily.
Below in conjunction with the drawings and specific embodiments, the present invention is further illustrated.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic perspective view that the present invention helps plating machine;
Fig. 3 is the schematic perspective view of the present invention's the first preheater;
Fig. 4 is the schematic perspective view of hot dipping of the present invention pond and the second air knife;
Fig. 5 is the schematic perspective view of epoxy spray booth of the present invention;
Fig. 6 is the schematic perspective view of cooling chamber of the present invention;
Fig. 7 is fundamental diagram of the present invention;
Fig. 8 commonly uses galvanizing coating production line structural representation.
The specific embodiment
As shown in Figure 1, the present invention is a kind of zinc-plated epoxy coating production line, and it comprises the sand-blasting machine 1 arranged successively according to technological process, helps plating machine 2, the first air knife 3, the first preheater 4, hot dipping pond 5, the second air knife 6, the second preheater 7, epoxy spray booth 8, cooling chamber 9.
Described helping on plating machine 2, the first air knife 3, the first preheater 4, hot dipping pond 5, the second air knife 6, the second preheater 7, epoxy spray booth 8 is all provided with the movable passageway that allows workpiece pass.Described sand-blasting machine 1 and help between plating machine 2, between the first air knife 3 and the first preheater 4, between the first preheater 4 and hot dipping pond 5, be provided with for moving the roller roller-way 10 of workpiece between the second preheater 7 and epoxy spray booth 8, epoxy spray booth 8 and cooling chamber 9.
As shown in Figure 2, the described plating machine 2 that helps comprises that upper and lower two rows help plating head, that is, upper row helps plating 21 and lower row to help plating 22, and upper row helps plating 21 and lower row to help between plating 22 as workpiece passes the movable passageway that helps plating machine.In the present embodiment, help plating machine 2 to have two.
As shown in Figure 4, the first described air knife 3 is identical with the structure of the second air knife 6.The second described air knife 6 is mainly comprised of triangular framing 61, tracheae 62; On the inwall of triangular framing 62, offer a plurality of air nozzles 63, the mid portion of triangular framing 61 is the movable passageway that workpiece passes the second air knife 6.
As shown in Figure 3, the first described preheater 4 is identical with the structure of the second preheater 7.The first described preheater 4 is mainly comprised of support 41, guide pipe 42 and heating wire 43, guide pipe 42 is arranged on support 41, support 41 is fixed on ground, heating wire 43 is wrapped on guide pipe 42, on guide pipe 42, be provided with a plurality of pilot holes 421, this pilot hole 421 is the movable passageway of workpiece through the first preheater 4.
As shown in Figure 4, described hot dipping pond 5 comprises great Chi 51, little Chi 52 and the electroplate liquid circulatory system 53.Described little Chi 52 is nested with in great Chi 51 and little Chi 52 tops surpass the end face of great Chi 51, at little Chi 52, surpass and exceeding of great Chi 51 on two relative walls, offer respectively a through hole 521,522, through hole 521,522 on this two wall is positioned on an axis, and the through hole 521,522 on two walls is the movable passageway of workpiece through hot dipping pond 5.
As shown in Figure 5, described epoxy spray booth 8 comprises upper and lower two row's epoxy shower nozzles, that is, upper row's epoxy shower nozzle 81 and lower row's epoxy shower nozzle 82, be the movable passageway of workpiece through epoxy spray booth 8 between upper row's epoxy shower nozzle 81 and lower row's epoxy shower nozzle 82.
As shown in Figure 6, described cooling chamber 9 is mainly comprised of upper cover 91, water tank 92, a plurality of shower nozzle 93 and water inlet pipe 94.Described a plurality of shower nozzles 93 are arranged on water inlet pipe 94, and water inlet pipe 94 is connected with water source, and upper cover 91 covers on a plurality of shower nozzles 93, and water tank 92 is installed on the ground and is positioned at a plurality of shower nozzles 93 belows.
The course of work of the present invention:
As shown in Figure 1, Figure 7 shows, workpiece (reinforcing bar) 30 passes through successively sand-blasting machine 1, helps plating machine 2, the first air knife 3, the first preheater 4, hot dipping pond 5, the second air knife 6, the second preheater 7, epoxy spray booth 8, cooling chamber 9, and the workpiece 30 finally processing arrives and is positioned on the reinforcing bar collecting frame 20 of operation tail end.Each operation adopts the unified control electric box being equipped with to jointly control management, and concrete steps are as follows:
1, workpiece 30 completes oil removing, the rust cleaning in early stage through sand-blasting machine 1;
2, workpiece 30 through helping plating machine 2, the first air knife 3 complete fluxing agent and fluxing agent evenly, dry up so that while electroplating, electroplate liquid can effectively be attached to workpiece 30 surfaces;
3, workpiece 30 is through the first preheater 4, and the surface moisture that completes workpiece 30 is dried;
4, the through hole 521 on the wall of workpiece 30 from hot dipping pond 5 enters hot dipping pond 5, completes the electroplating surface of workpiece 30;
5, workpiece 30 through the second air knife 6, the second preheater 7 complete workpiece 30 surface electrical plating solutions evenly, dry up and solidify;
6, workpiece 30 enters epoxy spray booth 8, completes the epoxy spraying on workpiece 30 surfaces;
7, the cooling finished product that obtains of workpiece 30 process cooling chamber 9, and be sent on reinforcing bar collecting frame 20.
Emphasis of the present invention is just: on each equipment, be all provided with the movable passageway that allows workpiece pass.
The above, it is only preferred embodiment of the present invention, the length of roller roller-way can be determined according to needs, therefore can not limit scope of the invention process with this, the equivalence of doing according to the present patent application the scope of the claims and description changes and modifies, and all should still remain within the scope of the patent.
Claims (7)
1. a zinc-plated epoxy coating production line, is characterized in that: it comprises the sand-blasting machine arranged successively according to technological process, helps plating machine, the first air knife, the first preheater, hot dipping pond, the second air knife, the second preheater, epoxy spray booth, cooling chamber; Described helping on plating machine, the first air knife, the first preheater, hot dipping pond, the second air knife, the second preheater, epoxy spray booth is all provided with the movable passageway that allows workpiece pass; Between equipment, be provided with for moving the roller roller-way of workpiece.
2. zinc-plated epoxy coating production line according to claim 1, is characterized in that: the described plating machine that helps comprises that upper and lower two rows help plating head, and upper row helps plating head and lower row to help between plating head as workpiece is through the movable passageway that helps plating machine.
3. zinc-plated epoxy coating production line according to claim 1, it is characterized in that: the first described air knife is identical with the structure of the second air knife, a plurality of air nozzles on the first air knife are opened on the inwall of triangular framing, and the mid portion of triangular framing is the movable passageway that workpiece passes the first air knife.
4. zinc-plated epoxy coating production line according to claim 1, is characterized in that: the first described preheater is identical with the structure of the second preheater; The first described preheater is comprised of support, guide pipe and heating wire, guide pipe is rack-mount, and support is fixed on ground, and heating wire is wrapped on guide pipe, on guide pipe, be provided with a plurality of pilot holes, this pilot hole is the movable passageway that workpiece passes the first preheater.
5. zinc-plated epoxy coating production line according to claim 1, is characterized in that: described hot dipping pond comprises great Chi, little Chi and the electroplate liquid circulatory system; Described little Chi is nested with in great Chi and little Chi top surpasses the end face of great Chi, at little Chi, surpass and exceeding on two relative walls of great Chi offer respectively a through hole, through hole on this two wall is positioned on an axis, and the through hole on two walls is the movable passageway that workpiece passes hot dipping pond.
6. zinc-plated epoxy coating production line according to claim 1, is characterized in that: described epoxy spray booth comprises upper and lower two row's epoxy shower nozzles, is the movable passageway of workpiece through epoxy spray booth between upper row's epoxy shower nozzle and lower row's epoxy shower nozzle.
7. zinc-plated epoxy coating production line according to claim 1, is characterized in that: described sand-blasting machine and help between plating machine, between the first air knife and the first preheater, between the first preheater and hot dipping pond, be provided with for moving the roller roller-way of workpiece between the second preheater and epoxy spray booth, epoxy spray booth and cooling chamber.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410034256.4A CN103752467B (en) | 2014-01-24 | 2014-01-24 | Zinc-plated epoxy coating production line |
| US15/104,237 US20160312345A1 (en) | 2014-01-24 | 2014-09-30 | Galvanising and epoxy-coating production line |
| PCT/CN2014/087952 WO2015109868A1 (en) | 2014-01-24 | 2014-09-30 | Galvanising and epoxy-coating production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410034256.4A CN103752467B (en) | 2014-01-24 | 2014-01-24 | Zinc-plated epoxy coating production line |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103752467A true CN103752467A (en) | 2014-04-30 |
| CN103752467B CN103752467B (en) | 2017-03-29 |
Family
ID=50519872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410034256.4A Active CN103752467B (en) | 2014-01-24 | 2014-01-24 | Zinc-plated epoxy coating production line |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US20160312345A1 (en) |
| CN (1) | CN103752467B (en) |
| WO (1) | WO2015109868A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015109868A1 (en) * | 2014-01-24 | 2015-07-30 | 厦门新钢金属制品有限公司 | Galvanising and epoxy-coating production line |
| WO2015109867A1 (en) * | 2014-01-24 | 2015-07-30 | 厦门新钢金属制品有限公司 | Galvanized coating layer production line |
| WO2019010978A1 (en) * | 2017-07-11 | 2019-01-17 | 厦门新钢金属制品有限公司 | Galvanized steel production line |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11149337B1 (en) | 2017-04-18 | 2021-10-19 | Western Technologies, Inc. | Continuous galvanizing apparatus and process |
| US11242590B2 (en) | 2017-04-18 | 2022-02-08 | Western Technologies, Inc. | Continuous galvanizing apparatus for multiple rods |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07251117A (en) * | 1994-01-31 | 1995-10-03 | Trinity Ind Corp | Pretreating device for coating |
| CN1962946A (en) * | 2006-12-04 | 2007-05-16 | 潍坊长安铁塔股份有限公司 | Hot dip galvanizing production method and production line therefor |
| CN101469397A (en) * | 2007-12-26 | 2009-07-01 | 徐州正菱涂装有限公司 | Metal thermal spraying production line |
| CN201704392U (en) * | 2010-06-08 | 2011-01-12 | 郭建君 | Galvanized steel pipe externally blown air ring |
| CN202192118U (en) * | 2011-07-01 | 2012-04-18 | 福州开发区宇辉钢铁制品有限公司 | Continuous water-cooling system for producing straight-seam high-frequency welded steel pipes with high strength and high cleanliness |
| CN103014579A (en) * | 2011-09-20 | 2013-04-03 | 常州翰力信息科技有限公司 | Processing apparatus and processing process of steel pipe for refrigeration |
| CN103112217A (en) * | 2013-01-15 | 2013-05-22 | 上海博盾机电科技有限公司 | Zinc steel material |
| CN203803735U (en) * | 2014-01-24 | 2014-09-03 | 厦门新钢金属制品有限公司 | Galvanized epoxy coating product line |
Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3294573A (en) * | 1963-03-25 | 1966-12-27 | Exxon Research Engineering Co | Method for coating pipe |
| US3226817A (en) * | 1963-04-17 | 1966-01-04 | Internat Nikoh Corp | Continuous method for fabricating tubing |
| US4390564A (en) * | 1981-08-20 | 1983-06-28 | Kimble Alvin J | Process and apparatus for finishing doors |
| US4814210A (en) * | 1984-11-09 | 1989-03-21 | Werner Ackermann | Process and means for hot-dip galvanizing finned tubes |
| US5384165A (en) * | 1993-06-11 | 1995-01-24 | Sms Engineering Inc. | Method and apparatus to galvanize a ferrous substrate |
| US6691414B2 (en) * | 2001-10-11 | 2004-02-17 | Richard D. Harding | Method and system for coating and fabricating spiral rebar |
| EP1354638A3 (en) * | 2002-04-15 | 2004-11-03 | Fuji Photo Film Co., Ltd. | Method and apparatus for manufacturing pattern members using webs on which coating films have been formed |
| CN201817540U (en) * | 2009-12-11 | 2011-05-04 | 北京星和众工设备技术股份有限公司 | Plant for continuously galvanizing tubes by heat |
| CN101880849A (en) * | 2010-06-08 | 2010-11-10 | 无锡东和薄板装备制造有限公司 | Processing method for hot-dip galvanized sheet used by automobile |
| CN201737995U (en) * | 2010-06-21 | 2011-02-09 | 广东韩江钢板有限公司 | Hot-dip galvanizing serial production line |
| CN103752467B (en) * | 2014-01-24 | 2017-03-29 | 厦门新钢金属制品有限公司 | Zinc-plated epoxy coating production line |
-
2014
- 2014-01-24 CN CN201410034256.4A patent/CN103752467B/en active Active
- 2014-09-30 US US15/104,237 patent/US20160312345A1/en not_active Abandoned
- 2014-09-30 WO PCT/CN2014/087952 patent/WO2015109868A1/en active Application Filing
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07251117A (en) * | 1994-01-31 | 1995-10-03 | Trinity Ind Corp | Pretreating device for coating |
| CN1962946A (en) * | 2006-12-04 | 2007-05-16 | 潍坊长安铁塔股份有限公司 | Hot dip galvanizing production method and production line therefor |
| CN101469397A (en) * | 2007-12-26 | 2009-07-01 | 徐州正菱涂装有限公司 | Metal thermal spraying production line |
| CN201704392U (en) * | 2010-06-08 | 2011-01-12 | 郭建君 | Galvanized steel pipe externally blown air ring |
| CN202192118U (en) * | 2011-07-01 | 2012-04-18 | 福州开发区宇辉钢铁制品有限公司 | Continuous water-cooling system for producing straight-seam high-frequency welded steel pipes with high strength and high cleanliness |
| CN103014579A (en) * | 2011-09-20 | 2013-04-03 | 常州翰力信息科技有限公司 | Processing apparatus and processing process of steel pipe for refrigeration |
| CN103112217A (en) * | 2013-01-15 | 2013-05-22 | 上海博盾机电科技有限公司 | Zinc steel material |
| CN203803735U (en) * | 2014-01-24 | 2014-09-03 | 厦门新钢金属制品有限公司 | Galvanized epoxy coating product line |
Non-Patent Citations (1)
| Title |
|---|
| 胡传炘，宋幼慧: "《涂层技术原理及应用》", 1 September 2000 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015109868A1 (en) * | 2014-01-24 | 2015-07-30 | 厦门新钢金属制品有限公司 | Galvanising and epoxy-coating production line |
| WO2015109867A1 (en) * | 2014-01-24 | 2015-07-30 | 厦门新钢金属制品有限公司 | Galvanized coating layer production line |
| WO2019010978A1 (en) * | 2017-07-11 | 2019-01-17 | 厦门新钢金属制品有限公司 | Galvanized steel production line |
Also Published As
| Publication number | Publication date |
|---|---|
| US20160312345A1 (en) | 2016-10-27 |
| WO2015109868A1 (en) | 2015-07-30 |
| CN103752467B (en) | 2017-03-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103757579B (en) | Zinc plating coating production line | |
| CN103752467A (en) | Galvanized epoxy coating production line | |
| CN202951598U (en) | Coating assembly line for intelligent metal parts of computer | |
| CN203807541U (en) | Galvanized coating product line | |
| CN202061835U (en) | Coating-pretreatment spraying equipment | |
| CN205436171U (en) | A paint finishing for stove covering | |
| CN203803735U (en) | Galvanized epoxy coating product line | |
| CN203976915U (en) | A kind of metal works phosphating plant | |
| CN107236920A (en) | A kind of galvanizing coating steel production line | |
| CN101134188A (en) | Automatic spraying equipment | |
| CN204762604U (en) | Hose fed travelling sprinkler machine truss of spraying water | |
| CN105170675B (en) | steel wire pre-treatment production line | |
| CN203355967U (en) | High-efficiency double-roll floor paint make-up machine | |
| CN202606369U (en) | Integrated device of alkali washing, washing, passivating and drying in color-coated sheet processing system | |
| CN206570385U (en) | A kind of guard rail steel pipe galvanizing rig | |
| CN205518492U (en) | Coating line is cleaner for pretreatment | |
| CN205662599U (en) | A phosphorization device for making LED backplate | |
| CN205816080U (en) | A kind of appliance plate coating machine | |
| CN102896076A (en) | Automatic bottle cover spraying process | |
| CN105537079B (en) | Paint line pre-treatment degreasing plant | |
| CN205529034U (en) | Coating line is phosphorization device for pretreatment | |
| CN211170831U (en) | Double-layer water cooling device used after steel wire galvanization | |
| CN209957900U (en) | Automatic leather moulding line device | |
| CN204817895U (en) | Chain treatment facility | |
| CN102618862A (en) | Spraying treatment production line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Galvanized epoxy coating production line Granted publication date: 20170329 Pledgee: Xiamen Haicang Sub branch of Agricultural Bank of China Co.,Ltd. Pledgor: XIAMEN NEW STEEL METAL PRODUCTS Co.,Ltd. Registration number: Y2024980011245 |