Company Profile
Powder Coating Line
Welcome to HANNA
We have been with you for since 1990
HANNA delivers you the best powder coating lines with innovative, rational and economical solutions.
HANNA supports you with advanced technologies and each piece of equipment to meet your specific needs.
HANNA provides you with warranty and post-warranty service with full spare parts stock.
The china's largest powder coating equipment manufacturing plant ,since 1990 . Mainly supply one stop station service in powder coating area . Design --Production--Installation .
We pride ourselves on adapting to new technologies and innovations, according to the different needs of customers for spraying equipment. We provide design, engineering, manufacturing, installation, service.
Product Description
| Systems |
Technical Process and Options |
| Pretreatment |
washing, degreasing, etching, phosphating, blasting |
| Spray Booths |
manual or automatic with powder recycle system |
| Drying&Curing Ovens |
tunnel ovens, bridge ovens, box ovens |
| Heating Source |
coal/diesel/bio-particles/L.P.G./N.G./electricity |
| Transport system |
chain conveyor, power and free conveyor |
Pretreatment System
1 . Pre-Degreasing - Degreasing(Hot Water Washing) - Surface Conditioning - Phosphating/Silane/Chromizing - Rinsing-Rinsing -
Drying .
2. According Different Processes Custom the Pretreatment Equipment System .
3. Such As Shot Blasting ,Sand Blasting ,Etc.
Powder Coating Booth System
1. No Dust Spillover ,Saving Powder .2. Quick Color Changing (10-15mins Automatic Color Changing ),Multi -Color Changing .
3. Powder Recovery Rate As High As 99.2% .
4. The Workpiece Groove Had No Bottoming Phenomenon.
5. Full Consider The Need of Color Change ,Easy to Clean ,Save Time ,Improve Work Efficiency
Conveyor System
Light Chain : Heavy Chain :
* QXG150 ≤ 30KG * XT80 ≤ 125KG
* QXG250 ≤ 50KG * XT100 ≤ 500KG
* QXG300 ≤ 80KG * XT160 ≤ 800KG
1. Based on Customer Needs ,Provide The Corresponding Optimal Design
2. Fine Workmanship to Ensure Operational Stability
3. Highly Automated Process to Increase Efficiency
Curing Oven
Bridge Type & Tunnel Type
Bridge Type Curing Oven
This Oven Has A Good Thermal Insulation Effect ,Because Of The Hot Air Is on A High Level And will Not Convection With Cold Air
Outside The Oven .
HANNA Hot Air Circulation Oven Furnace Has Good Heat Preservation ,Uniform Temperature in The Oven Furnace Andess Heat Loss .
After Testing ,The Temperature Difference in The Oven is Less Than ± 3ºC
HANNA Curing Oven Features
1. Has Air Curtain At The Both Ends , The Hot Air In The Oven Won't Dissipate To Outside,Saving The Fuel .Patent Product
2. Curing Oven Insulation Board Are All Plug-In Board ,Seamless Docking ,Thermal Bridge Transmission Technology ,Saving Fuel .
3. Hot Air Circulation Air Supply And Return Reach A Balance ,Reasonable Layout ,Uniform Oven Temperature .
After Testing ,the Temperature Difference In the Oven is Less Than ± 3 ºC ,Reaching the Performance Index of The Similar Products
Of The Advanced Countries
Heating System
according clients local , to choose the fuel :GAS ,diesel,Electricity,coal,bio-particle and so on . Adopt
RIELLO Italy with
proportional control Burner . fire automatically adjusted by the response signal of the probe in the oven .temperature difference controlled within
±3° . Keep the temperature stable ,Ensure the quality of curing .
Application
Installation
Our Factory
After Sales Service
Pre-Sales Service After-Sales Service
* Inquiry and consulting support. * Installation&Training
* Design Program support. * Engineers available to service machinery overseas.
* View our Factory. * Spare parts supply
Working Processes
Audited Supplier 
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