What is the warranty period?

The product comes with a one-year warranty and 24-hour online after-sales service.

What are the minimum order quantity and lead time?

The minimum order quantity is 1 set, with an average lead time of within 15 workdays for both peak and off-peak seasons.

Small Scale Laboratory Pilot Stainless Steel Atomizer Spray Dryer for Liquid Milk, Coffee, Tea, Egg

Name: Small Scale Laboratory Pilot Stainless Steel Atomizer Spray Dryer for Liquid Milk, Coffee, Tea, Egg
Brand: Zhengzhou Wollen Instrument Equipment Co., Ltd.
SKU: 1920375285

Henan, ChinaZhengzhou Wollen Instrument Equipment Co., Ltd.

US$7,500.00-9,500.00

1 Set

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

One Year

Model NO.

WL-015

Heating Mode

Dielectric

Material Status

Liquid

Atomization

Pressure Atomization

Flow

Contra-Flow

Heat Source

Electricity

Type

Pressure Spray

Model

Wl-015

Power

3500W

Voltage

220V 50/60Hz

Atomizer Material

SUS316 Stainless Steel

Evaporating Capacity

1.5L/H for Water

Airflow

0~330m3/H

Heater Power

3000W

Temperature Precision

+-1c

Spray Gas

4.2m3/H, 2~5bar

Nozzle Jet

0.7mm Standard(0.5/0.75/1.0/1.5/2mm Available)

Nozzle Type

Two Fluid Nozzle

Possible Particle Size Range

1~25um

Mean Residence Time

1.0~1.5sec

Operation Mode

Automatic/Manual

Max. Sample Feed

2000ml/Hr

Transport Package

Plywood Box

Specification

750x650x1200mm

Trademark

WollenLab

Origin

China

HS Code

8419399090

Production Capacity

500sets/Month

Key features

Dual Control Modes: Offers fully automatic and manual control modes with color LCD touch screen display.

Advanced Atomization: Concentric two-fluid nozzle with automatic de-blocking needle prevents clogging.

Flexible Nozzle Options: Standard 0.7mm jet with optional 0.5, 0.75, 1.0, 1.5, and 2mm sizes available.

Corrosion Resistant Design: Built-in oil-free compressor and SUS304 air tank prevent vapor corrosive damage.

Versatile Material Compatibility: Suitable for milk, coffee, tea, egg, polymers, pharmaceuticals, and heat-sensitive materials.

Optional Solvent Upgrade: Can be upgraded to organic solvent model with inert loop system for safety.

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesOEM Services

Zhengzhou Wollen Instrument Equipment Co., Ltd.

Henan, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.57h

AI-Powered supplier vetting

SummaryThe supplier is a limited company focused on laboratory instruments, including reactors, incubators, rotary evaporators, and circulating baths. It reports extensive customization, ODM, and OEM capabilities, while export sales represent 90% and markets span multiple regions. Production evidence includes 800 rotary evaporator sets annually and stated peak and off-season lead times of within 15 working days. However, the supplier reports only two employees, fewer than five quality-control staff, one year of R&D engineer experience, no new products in the past year, and no 3D design or SDK capability. After-sales and quality-management documentation is weak or unavailable: there are no written complaint-handling or corrective-action procedures, no overseas service infrastructure, and quality assurance status is unknown. Financial records are identified for 2020–2022, but no assessable financial results are provided.

Supplier typeThe supplier is a limited company that produces and sells laboratory instruments, with self-operated import/export rights and 90% of sales from exports. Its product range includes reactors, incubators, rotary evaporators, and circulating baths, indicating a manufacturer-oriented laboratory-equipment supplier.

After-Sales capabilityThe supplier has no overseas showroom, agents, branches, or reported offline trade-show participation. It also has no written complaint-handling or corrective/preventive-action procedures, although service quotations and payment terms are defined and service-capability assessment records exist without a written procedure.

R&D capabilityThe supplier states that it pursues continuous innovation and product expansion, and it provides ODM and OEM services. However, it reports no new products during the past year, no SDK, no 3D software design service, and only one year of R&D engineer experience, limiting evidence of current innovation strength.

Production capacityThe supplier reports annual rotary evaporator output of 800 sets and lead times within 15 working days in both peak and off-season periods. However, the reported total employee count is only two and quality-control staffing is fewer than five, so overall production scale and operational depth remain difficult to verify.

Customization capabilityThe supplier explicitly offers customization from samples and designs, full, minor, and flexible customization, as well as ODM and OEM services for popular brands. This is direct evidence of broad customization capability, despite the absence of 3D software design and SDK support.