Description
DK Automatic fine atomizing nozzles provide independent control of liquid atomizing gas and fan gas pressure for fine adjustment of flow rate, droplet size, spray distribution, and coverage. The scientific and rational design makes the nozzle ideal for spraying viscous liquids.
Automatic fine atomizing nozzles individual gas atomization lines can be adjusted to change atomized droplet size without affecting the liquid flow rate. An additional inlet/outlet channel is used to recirculate the liquid, which effectively maintains the flow of viscous liquids. Actuating the built-in nozzle clearing needle valve device can eliminate nozzle blockage.
The Automatic fine atomizing nozzles can be used with any of seven different spraying devices, offering flow rates ranging from 2.8 liters/hour to 179 liters/hour. Atomizing gas, fan gas, and liquid flow rates can be adjusted and readjusted in seconds. Therefore, the settings can be changed to suit a variety of different spray applications.
Advantages
- Professional industry spray nozzle with over 15 years of experience.
- Complete QC system and strong after-sales concept.
- 3 R&D Engineers with over 10 years of experience.
- ISO9001:2015/SGS/CE certification.
- Third-party audit.
- Fast delivery.
- Accept OEM/ODM
Specs
| Brand | Jeltecn |
| Nozzle Type | Air Atomization |
| Thread Size | 1/8″ |
| Spray Angle | 15°-50° |
| Spray Pattern | Flat fan spray, Round full cone spray |
| Thread Type | / |
| Orifice Dia. (MM) | / |
| Water Pressure | 0bar-3bar |
| Droplet size | 30-110 microns |
| Material | Stainless Steel |
| Packaging | Carton |
| Certificates | ISO9001/SGS/CE |
| Payment Terms | T/T, Western Union, Paypal |
Application
1. Spraying factory – Spray Paint
2. Wave Soldering Automatic Production Line – Spraying Flux
3. Blister Factory – Water Spray
4. Silkscreen, Pad Printing Factory – Screen Printing, Pad Printing Oil
5. Bearing Factory – Spray Lubricating Oil
6. Pharmaceutical Factory – Spraying Water, Disinfecting Water
7. Printing Factory – Inkjet, Glue
8. Glass Factory – Spray Paint, Corrosive Liquid
9. Food Factory – Spraying Cooking Oil
10. Stamping – Spray Release Agent
Performance Date
Jeltecn Factory
Certification
Cooperative Customers
Video
How to Select DK Automatic Fine Atomizing Nozzle
automatic fine atomizing nozzle integrates controlled on-off operation with air-assisted atomization for intermittent or sequenced spraying. This page should be evaluated as an engineered component: final performance depends on the liquid, pressure at the nozzle, installed geometry and the selected configuration.
Technical selection criteria
- Process fluid: identify composition, temperature, specific gravity, viscosity, suspended solids and any corrosion or erosion risk.
- Required duty: state flow per nozzle, minimum and maximum inlet pressure, operating cycle and acceptable turndown.
- Spray result: define pattern, angle, coverage width or diameter, stand-off distance, droplet requirement and allowable overspray.
- Installation: confirm thread standard, connection size, orientation, header spacing, available clearance and access for inspection.
- Materials and maintenance: match body, insert, seals and accessories to the fluid and environment; include filtration and cleaning requirements.
Where this nozzle type fits
Typical evaluation areas include coating, lubrication, humidification, cooling and repeatable intermittent spray cycles. When comparing automatic fine atomizing nozzle with automatic spray nozzle, air atomizing spray gun, intermittent fine spray nozzle, select the pattern and construction that solve the actual process duty. A wider angle does not automatically mean better atomization, and a higher pressure does not automatically deliver the best coverage.
Engineering limits and installation checks
Published flow and spray data are normally based on defined test liquids and conditions. Viscosity, specific gravity, pressure loss, solids, temperature, nozzle wear, pulsation and nearby airflow can change field performance. Confirm the installed pressure at the nozzle—not only pump discharge pressure—and verify overlap or target coverage before finalizing a production header.
Information to include with an RFQ
Provide liquid properties, target flow, pressure range, spray angle or coverage, distance to target, material, connection, quantity, duty cycle and installation drawings. Jeltecn can use these inputs to compare the requested configuration with related spray nozzle application guidance and the complete industrial spray nozzle range.
Frequently asked questions
What determines the flow of automatic fine atomizing nozzle?
Flow depends primarily on the selected orifice and pressure differential, then must be corrected for liquid density, viscosity and the actual piping losses.
How should this nozzle be validated before production use?
Confirm the exact model and material, review the performance table, test coverage under representative conditions and document inspection or replacement criteria.
