CN109107812A - A kind of paint property brazing flux precoating system - Google Patents
A kind of paint property brazing flux precoating system Download PDFInfo
- Publication number
- CN109107812A CN109107812A CN201811335198.3A CN201811335198A CN109107812A CN 109107812 A CN109107812 A CN 109107812A CN 201811335198 A CN201811335198 A CN 201811335198A CN 109107812 A CN109107812 A CN 109107812A
- Authority
- CN
- China
- Prior art keywords
- brazing flux
- area
- paint property
- precoating
- product
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/20—Arrangements for spraying in combination with other operations, e.g. drying; Arrangements enabling a combination of spraying operations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/90—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth
- B05B16/95—Spray booths comprising conveying means for moving objects or other work to be sprayed in and out of the booth, e.g. through the booth the objects or other work to be sprayed lying on, or being held above the conveying means, i.e. not hanging from the conveying means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/08—Auxiliary devices therefor
- B23K3/082—Flux dispensers; Apparatus for applying flux
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The present invention provides a kind of paint property brazing flux precoating system, including sequentially connected feeding area, high-temperature pre-heat area, high temperature degreasing area, material coating area, high temperature baking zone and discharging area, the high-temperature pre-heat area, which is equipped with, carries out preheating heat gun to product, high temperature degreasing area is equipped with the thermocouple that thermal debinding is carried out to product, the material coating area is equipped with the spray gun that precoating is carried out to product, the spray gun is communicated with the brazing flux tank of supply paint property brazing flux, the component of the paint property brazing flux includes water, brazing flux powder and adhesive, the high temperature baking zone is equipped with the heating device dried to the product of precoating；It further include the control panel for driving the driving device and control above-mentioned apparatus of above-mentioned apparatus.Uniformity and stability of the present invention are more preferably.
Description
Technical field
The present invention relates to brazing flux precoating technical fields, and in particular to a kind of paint property brazing flux precoating system.
Background technique
The aluminum brazing flux of the prior art is to be deployed into a certain concentration with brazing flux powder by water to be formed, and when spray needs to guarantee pricker
Agent adhesion effect and uniformity, therefore must first be cleaned up product before spray, cleaning process generally uses thermal debinding
Form carries out brazing flux spray after air cooling again.Followed by blowing, extra brazing flux is blown out, is dried again later, is i.e. completion pricker
The process of agent spray is prepared for soldering below.
The shortcomings that prior art: 1. without adhesiveness；2. no stability；3. precision controlling is not high.Therefore urgently improve.
Summary of the invention
In order to solve the above technical problems, the purpose of the present invention is to provide a kind of paint property brazing flux precoating systems, uniformly
Property and stability are more preferably.
To achieve the above object, a kind of paint property brazing flux precoating system of the present invention, including sequentially connected feeding area,
High-temperature pre-heat area, high temperature degreasing area, material coating area, high temperature baking zone and discharging area, the high-temperature pre-heat area be equipped with pair
Product carries out preheating heat gun, and high temperature degreasing area is equipped with the thermocouple that thermal debinding is carried out to product, and the material applies
It covers area and is equipped with the spray gun for carrying out precoating to product, the spray gun is communicated with the brazing flux tank of supply paint property brazing flux, the paint
Property brazing flux component include water, brazing flux powder and adhesive, the high temperature baking zone, which is equipped with, dries the product of precoating
Dry heating device；It further include the control panel for driving the driving device and control above-mentioned apparatus of above-mentioned apparatus.
Preferably, the high-temperature pre-heat area and high temperature degreasing area are additionally provided with oil smoke discharge blower.
Preferably, the feeding area uses conveyer belt conveying products, the power output end of the conveyer belt and driving device
Connection.
Preferably, the discharging area uses carrier bar conveying products, the power output end connection of the carrier bar and driving device.
Preferably, the material coating area is additionally provided with the collecting tank for collecting excessive paint property brazing flux.
Preferably, the heating device uses heating wire or gas heating.
Compared with prior art, the present invention the beneficial effect is that:
Aluminum product is first heated to certain temperature by heat gun and thermocouple in high-temperature pre-heat area and high temperature degreasing area
And thermal debinding, material coating area is entered back into, spray gun precoating paint property brazing flux, paint property brazing flux are utilized on the product heated
It can be dried the heat moment of product itself, therefore brazing flux ensure that product surface brazing flux in the flowing very little of product surface
Uniformity；
After product comes out from material coating area, into high temperature baking zone, dried using heating device further progress, thus
Ensure that product surface brazing flux has been oven-dried；Feeding area and discharging area facilitate automatic order loading and unloading, and brazing flux tank is for supplying paint
Property brazing flux, it is different from general brazing flux, a certain amount of adhesive is increased in common aqua brazing flux, can increase brazing flux
Adhesive force to reach more preferably uniformity and stability, and improves efficiency.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of paint property brazing flux precoating system of the present invention.
In figure: 1, feeding area；2, high-temperature pre-heat area；3, high temperature degreasing area；4, material coating area；5, high temperature baking zone；
6, discharging area；7, heat gun；8, thermocouple；9, spray gun；10, brazing flux tank；11, heating device；12, driving device；13, oil smoke is arranged
Air discharging machine.
Specific embodiment
By the technology contents that the present invention will be described in detail, construction feature, reached purpose and efficacy, hereby enumerates embodiment below
And attached drawing is cooperated to be explained in detail.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "front", "rear",
The orientation or positional relationship of the instructions such as "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is based on attached drawing institute
The orientation or positional relationship shown, is merely for convenience of description of the present invention and simplification of the description, rather than the dress of indication or suggestion meaning
It sets or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as protecting the present invention
The limitation of range.
The present invention provides a kind of paint property brazing flux precoating system, including sequentially connected feeding area 1, high-temperature pre-heat area
2, high temperature degreasing area 3, material coating area 4, high temperature baking zone 5 and discharging area 6, the high-temperature pre-heat area 2 be equipped with to product into
Row preheating heat gun 7, high temperature degreasing area 3 are equipped with the thermocouple 8 that thermal debinding is carried out to product, the material coating area
4 are equipped with the spray gun 9 that precoating is carried out to product, and the spray gun 9 is communicated with the brazing flux tank 10 of supply paint property brazing flux, the paint
Property brazing flux component include water, brazing flux powder and adhesive, the high temperature baking zone 5, which is equipped with, dries the product of precoating
Dry heating device 11；It further include the control panel for driving the driving device 12 and control above-mentioned apparatus of above-mentioned apparatus.
By using above-mentioned technical proposal, first by heat gun 7 and thermocouple 8 in high-temperature pre-heat area 2 and high temperature degreasing area 3
Aluminum product is heated to certain temperature and thermal debinding, enters back into material coating area 4, spray gun 9 is utilized on the product heated
Precoating paint property brazing flux, paint property brazing flux can be dried the heat moment of product itself, therefore brazing flux is in the stream of product surface
Dynamic very little, ensure that the uniformity of product surface brazing flux；
After product comes out from material coating area 4, into high temperature baking zone 5, dried using 11 further progress of heating device,
So that it is guaranteed that product surface brazing flux has been oven-dried；Feeding area 1 and discharging area 6 facilitate automatic order loading and unloading, and brazing flux tank 10 is used for
Supply paint property brazing flux, it is different from general brazing flux, a certain amount of adhesive is increased in common aqua brazing flux, Ke Yizeng
Add the adhesive force of brazing flux, to reach more preferably uniformity and stability, and improves efficiency.
9 cleaning system of spray gun can also be added in material coating area 4, spray gun 9 can be cleaned, be protected in maintenance
Demonstrate,prove long-term spraying effect；For material coating area 4, Huan Mian mechanism can also be added, realizes two-sided spray painting.
Preferably, the high-temperature pre-heat area 2 and high temperature degreasing area 3 are additionally provided with oil smoke discharge blower 13.
By using above-mentioned technical proposal, oil smoke discharge blower 13 helps in time to discharge the oil smoke of generation, anti-non-return
Stream is back to product surface.
Preferably, the feeding area 1 uses conveyer belt conveying products, the power output of the conveyer belt and driving device 12
End connection.
By using above-mentioned technical proposal, when needing feeding, driving device 12 (motor or other) starting drives conveyer belt
Movement completes the transmission to product, speed reducer and transmission chain etc. can be set between conveyer belt and the power output end of motor.
Preferably, the discharging area 6 uses carrier bar conveying products, the power output end company of the carrier bar and driving device 12
It connects.
By using above-mentioned technical proposal, when needing blanking, driving device 12 (motor or other) starting drives carrier bar fortune
It is dynamic, the transmission to product is completed, speed reducer and transmission chain etc. can be set between carrier bar and the power output end of motor.
Preferably, the material coating area 4 is additionally provided with the collecting tank for collecting excessive paint property brazing flux.
By using above-mentioned technical proposal, centralized collection recycling can be carried out to excessive paint brazing flux, reduce discharge,
Energy conservation and environmental protection.
Preferably, the heating device 11 uses heating wire or gas heating.
By using above-mentioned technical proposal, heating wire generally includes two kinds: Aludirome series has high using temperature
The advantages that, maximum operation (service) temperature is up to 1400 degree, and long service life, surface loading are high, antioxygenic property is good, resistivity is high,
It is cheap；And its serial elevated temperature strength of nickel chromium triangle electrothermal alloy is higher, is unlikely to deform under applied at elevated temperature, structure not malleable,
Plasticity is preferable, easily repairs, and radiance is high, and nonmagnetic, corrosion resistance is strong, long service life；Both have the thermal efficiency higher
The advantages of；Gas heating uses gaseous fuel to heat, and the uniformity of heating is good.
In conclusion only the preferred embodiments of the invention, is not limited the scope of protection of the present invention with this, it is all according to the present invention
Equivalent changes and modifications made by the scope of the patents and description are all within the scope of the invention patent covers.
Claims (6)
1. a kind of paint property brazing flux precoating system, it is characterised in that: including sequentially connected feeding area, high-temperature pre-heat area,
High temperature degreasing area, material coating area, high temperature baking zone and discharging area, the high-temperature pre-heat area are equipped with and preheat to product
Heat gun, high temperature degreasing area be equipped with to product carry out thermal debinding thermocouple, the material coating area be equipped with to product
The spray gun of precoating is carried out, the spray gun is communicated with the brazing flux tank of supply paint property brazing flux, the group subpackage of the paint property brazing flux
Water, brazing flux powder and adhesive are included, the high temperature baking zone is equipped with the heating device dried to the product of precoating；Also
Including driving the driving device of above-mentioned apparatus and the control panel of control above-mentioned apparatus.
2. a kind of paint property brazing flux precoating system according to claim 1, it is characterised in that: the high-temperature pre-heat area
Oil smoke discharge blower is additionally provided with high temperature degreasing area.
3. a kind of paint property brazing flux precoating system according to claim 2, it is characterised in that: the feeding area is using biography
Send band conveying products, the power output end connection of the conveyer belt and driving device.
4. a kind of paint property brazing flux precoating system according to claim 3, it is characterised in that: the discharging area uses chain
The power output end of plate conveying products, the carrier bar and driving device connects.
5. a kind of paint property brazing flux precoating system according to claim 4, it is characterised in that: the material coating area is also
Equipped with the collecting tank for collecting excessive paint property brazing flux.
6. a kind of paint property brazing flux precoating system according to claim 5, it is characterised in that: the heating device uses
Heating wire or gas heating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811335198.3A CN109107812A (en) | 2018-11-10 | 2018-11-10 | A kind of paint property brazing flux precoating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811335198.3A CN109107812A (en) | 2018-11-10 | 2018-11-10 | A kind of paint property brazing flux precoating system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109107812A true CN109107812A (en) | 2019-01-01 |
Family
ID=64853828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811335198.3A Pending CN109107812A (en) | 2018-11-10 | 2018-11-10 | A kind of paint property brazing flux precoating system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109107812A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958081A (en) * | 2020-07-13 | 2020-11-20 | 盐城市瑞华涂装设备有限公司 | Surface pretreatment equipment before brazing of heat exchanger parts |
| CN112809118A (en) * | 2021-01-15 | 2021-05-18 | 西安嘉和华亨热系统有限公司 | Method for coating brazing layer of aluminum part of automobile product |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5656332A (en) * | 1994-04-20 | 1997-08-12 | Mitsubishi Aluminum Kabushiki Kaisha | Method of manufacturing a long continuous tube having a coating of brazing powders |
| CN1340395A (en) * | 2000-08-28 | 2002-03-20 | 株式会社电装 | Method for brazed joint of metal workpieces |
| CN104138823A (en) * | 2014-07-29 | 2014-11-12 | 江苏康杰机械股份有限公司 | Aluminum-workpiece pre-spraying device |
| CN104358343A (en) * | 2014-09-30 | 2015-02-18 | 浙江墙煌建材有限公司 | Water-based organic ceramic sprayed aluminum veneer and manufacturing technology thereof |
| CN105563136A (en) * | 2016-03-01 | 2016-05-11 | 江苏康杰机械股份有限公司 | Full-automatic production line for heat exchanger |
| CN106311531A (en) * | 2016-10-19 | 2017-01-11 | 盐城市苏文机械有限公司 | Brazing flux spraying device for air cooling island pipes |
| CN108746920A (en) * | 2018-07-27 | 2018-11-06 | 苏州工业园区久禾工业炉有限公司 | A kind of brazing flux apparatus for coating |
-
2018
- 2018-11-10 CN CN201811335198.3A patent/CN109107812A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5656332A (en) * | 1994-04-20 | 1997-08-12 | Mitsubishi Aluminum Kabushiki Kaisha | Method of manufacturing a long continuous tube having a coating of brazing powders |
| CN1340395A (en) * | 2000-08-28 | 2002-03-20 | 株式会社电装 | Method for brazed joint of metal workpieces |
| CN104138823A (en) * | 2014-07-29 | 2014-11-12 | 江苏康杰机械股份有限公司 | Aluminum-workpiece pre-spraying device |
| CN104358343A (en) * | 2014-09-30 | 2015-02-18 | 浙江墙煌建材有限公司 | Water-based organic ceramic sprayed aluminum veneer and manufacturing technology thereof |
| CN105563136A (en) * | 2016-03-01 | 2016-05-11 | 江苏康杰机械股份有限公司 | Full-automatic production line for heat exchanger |
| CN106311531A (en) * | 2016-10-19 | 2017-01-11 | 盐城市苏文机械有限公司 | Brazing flux spraying device for air cooling island pipes |
| CN108746920A (en) * | 2018-07-27 | 2018-11-06 | 苏州工业园区久禾工业炉有限公司 | A kind of brazing flux apparatus for coating |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958081A (en) * | 2020-07-13 | 2020-11-20 | 盐城市瑞华涂装设备有限公司 | Surface pretreatment equipment before brazing of heat exchanger parts |
| CN112809118A (en) * | 2021-01-15 | 2021-05-18 | 西安嘉和华亨热系统有限公司 | Method for coating brazing layer of aluminum part of automobile product |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190101 |