Broccoli florets are a better development target when the page answers preparation, geometry and packaging questions instead of only saying “fruit and vegetable freeze dryer.” This guide uses the FC-05 / SJ-05H platform boundary and preserves the Alibaba record’s 5-7 kg wet-material reference without turning it into a guaranteed yield.
Standardize florets and stems
Define broccoli variety, incoming condition, floret diameter, stem thickness and the allowed size range. Mixed geometry creates mixed freezing and drying endpoints.
If washing, blanching or anti-browning treatment is used, record time, temperature and drain time. Surface water adds condenser duty without adding ingredient solids.
Build the load from trays, not a headline weight
Weigh each tray and record the depth or single-layer arrangement. The published 5-7 kg wet-material reference must be checked against actual floret bulk density and water content.
Leave a repeatable vapor path and avoid compressing florets to reach a target number. Practical capacity is the load that reaches the intended endpoint consistently.
Pre-freeze and monitor representative pieces
Use a consistent freezer, tray condition and hold. Confirm the thickest stems are frozen before applying vacuum.
Check representative center and edge positions. Record the recipe version and endpoint evidence so changes in color, texture or drying time can be traced to a known input.
Protect the ingredient after unloading
Move the batch into a low-humidity packaging workflow promptly. Select barrier film and seal conditions from the intended storage and shelf-life study.
Appearance alone does not establish nutrient retention, water activity, microbiological status or shelf life. Keep claims inside the evidence produced for the actual ingredient.
Confirm the ordered machine and site fit
For FC-05 / SJ-05H projects, confirm the exact destination electrical option, tray set, condenser configuration, controls, accessories and room clearances before quotation.
Send the supplier the raw material, preparation method, wet batch, tray loading, target endpoint, weekly cycles, packaging plan, country and available electrical supply.
Frequently asked questions
Can broccoli share one cycle with every vegetable?
No. Structure, sugar, solids, cut size, blanching and water content affect freezing, allowable heat input and the endpoint.
Is 5-7 kg the finished broccoli output?
No. It is a wet-material configuration reference for the FC-05 class. Finished mass depends mainly on the starting solids and the accepted endpoint.
This page provides general engineering and operating context. The model-specific manual, approved site procedure, technical agreement and product validation take priority.