Dairy Processing Machinery
Spray Dryer
A spray dryer handling 1000 L/H to 30,000 L/H in SUS304, used to produce milk powder and fruit juice powder.
Product Overview
A spray dryer handling 1000 L/H to 30,000 L/H in SUS304, used to produce milk powder and fruit juice powder. Product recovery is no less than 97% and finished particle size is 80 to 120 mesh. The inner cylinder of the spray tower is SUS304 mirror plate no less than 2.5 mm thick, the tower body is insulated, and the outside carries a stainless steel platform, stairs and railings. Product contact surfaces are mirror polished to Ra 0.8 micron or better.
Key benefits
Why Buyers Choose This Specification
Recovery No Less Than 97%
Powder lost to the exhaust is product paid for and not sold. A stated recovery figure above 97% is what makes the operating economics calculable.
Mirror Finish to Ra 0.8 Micron
Powder sticks to any surface roughness it can find. A mirror polished product contact surface is what keeps the tower clean and the product free-flowing.
2.5 mm Minimum Tower Plate
Tower plate thickness is a real cost difference between suppliers and it is published here rather than left vague.
Access Platform Supplied
Stainless steel platform, stairs and railings come with the tower, which is what makes routine inspection and cleaning possible.
Application scenarios
Where It Is Used
- Producing whole and skimmed milk powder
- Fruit juice powder production
- Drying concentrated product after evaporation
- Producing instant powder for beverage manufacture
- Powder production for export in bulk
- Converting seasonal liquid product into a shelf-stable powder
Who it is for
The Buyers This Product Suits
Milk Powder Plants
Milk powder is the primary application, and recovery rate is what determines yield per litre of milk processed.
Juice Powder Producers
Fruit juice powder converts a perishable liquid into a tradeable ambient ingredient.
Plants Concentrating Before Drying
The dryer pairs with the evaporator, which removes most of the water more cheaply first.
Problems it solves
What It Fixes
Powder Lost to the Exhaust
A recovery rate of no less than 97% sets a measurable limit on that loss.
Powder Sticking Inside the Tower
Mirror plate at Ra 0.8 micron or better on product contact surfaces is what reduces deposition.
Inconsistent Particle Size
Finished particle size is stated at 80 to 120 mesh, which is what downstream packing and instantising depend on.
Specifications
Published Figures For This Product
Every value below comes from our own product specification. Where a figure is not published we leave it out rather than estimating it.
| Product Model | HTK-GZT-01 |
|---|---|
| Working Capacity | 1000 L/H to 30,000 L/H, customised |
| Material | SUS304 |
| Product Recovery Rate | No less than 97% |
| Finished Particle Size | 80 to 120 mesh |
| Inner Cylinder | SUS304 mirror plate, no less than 2.5 mm |
| Tower Body | Insulated |
| External Access | Stainless steel platform, stairs and railings |
| Product Contact Finish | Mirror polished, Ra 0.8 micron or better |
| Systems | Product feeding, medium circulation, air dehumidification and heating |
| Minimum Order | One unit |
| Production Capacity | 10 units per month |
| Grade | SUS304 mirror plate |
Packing and documents
How It Ships And What Comes With It
Packing And Loading
Shipping volume for this item depends on the configuration and capacity you select, so no fixed container figure is published. Confirm the specification and the destination and a loading plan is issued with the quotation, rather than a figure we cannot support.
Documentation On File
- Dairy and Liquid Processing · Dairy Processing Machinery Specification Sheet53.2 KB
- Catalogue · Full Product Catalogue154.0 KB
Sourcing And Inspection
This product is supplied through TrueGlow Imaging, working with manufacturing partners whose facilities are visited and verified rather than taken on trust. In-process quality control and delivery supervision are available so goods are inspected before the container is sealed. Certifications quoted on this page are those stated on the product specification and belong to that product range rather than to our trading entity, so ask for the certificate covering your specific item.
Handling guide
Getting It Right First Time
Step 1
Concentrate the feed on an evaporator first, since evaporation removes water far more cheaply than drying.
Step 2
Confirm the target particle size against the 80 to 120 mesh range.
Step 3
Size the air heating and dehumidification system to your local climate.
Step 4
Plan powder handling and packing directly at the tower outlet.
Step 5
Schedule tower inspection using the supplied platform and stairs.
Comparison
How It Compares In Our Range
Spray drying against freeze drying for powder.
| Spray Dryer | 1000 to 30,000 L/H, recovery above 97%, 80-120 mesh powder. Far lower cost per kilo, suited to milk and juice powder at volume. |
|---|---|
| Freeze Dryer | Preserves colour, flavour and structure best, at much higher capital and energy cost per kilo. |
FAQ
Spray Dryer Questions
What capacity is available?
1000 L/H to 30,000 L/H, customised.
What is the product recovery rate?
No less than 97%.
What particle size does it produce?
80 to 120 mesh after spray drying.
What is the tower construction?
The inner cylinder is SUS304 stainless steel mirror plate no less than 2.5 mm thick, with an insulated tower body and an external stainless steel platform, stairs and railings.
What surface finish is on product contact parts?
Mirror polished to Ra 0.8 micron or better, with the outer surface polished.
What is the minimum order?
One unit, with a production capacity of 10 units per month.
Related products
Other Products Buyers Look At
Industries
Sectors That Use This Product
Dairy Processing
From the milking parlour to the sealed pack, with the cleaning system that keeps it legal.
Brewing and Beverage
Fermentation, bright tank, pasteurisation and filling for beer water and soft drinks.
Food Packaging Lines
Depalletizing to palletizing, balanced against the filler in the middle.
Further reading
Guides That Cover This Product
Pasteurisation Versus UHT for Liquid Dairy
Three thermal profiles, three different machines and three different distribution models. Which one your plant needs is decided by shelf life and cold chain, not by capacity.
Specifying a CIP System That Actually Cleans
A cleaning cycle that runs without flow cleans nothing and reports success. Conductivity monitoring, flow switches and return pump selection are what make CIP verifiable.
Quote Spray Dryer
Send the capacity or size you need, the quantity and the destination, and we will confirm the configuration, the lead time and a loading plan.