Product state
Confirm whether the target is clear juice, cloudy juice, puree, pulp, concentrate, nectar base, jam base or aseptic ingredient. Product state changes pumps, screens, tanks, heat exchangers and filling interfaces.
Engineering guide
Aseptic Fruit Puree RFQ Checklist
Aseptic fruit puree RFQ checklist for custom puree and pulp lines. Prepare raw material, capacity, Brix, viscosity, particles, sterilization, packaging and utility data.
Purpose
When to Use This Guide
This checklist helps buyers send enough engineering data for a realistic aseptic puree line configuration instead of a generic machine quote.
Engineering decisions
Typical Process Decisions Behind the Guide
The same search keyword can describe very different projects. Engineers should translate the buyer's intent into process route, equipment boundary, utility load and packaging requirements before a quotation is compared.
Thermal route
Heat treatment is selected from pH, viscosity, particles, target shelf life and package type. Plate, tubular and tube-in-tube systems should not be treated as interchangeable.
Commercial scope
Separate must-have modules from future expansion. This makes the first quotation practical while keeping optional concentration, aseptic filling, higher capacity or additional fruit routes visible.
RFQ data
Key Engineering Inputs
Use these fields to prepare a more useful engineering discussion. Values before quotation are reference only.
| Input | Typical Reference Only | Why It Matters |
|---|---|---|
| Raw material | Fruit variety, maturity, defects and seasonal supply. | Defines receiving, washing, pulping and yield assumptions. |
| Product target | Puree, pulp, nectar base, concentrate or aseptic ingredient. | Prevents a generic machine quote. |
| Thermal process | Target shelf life, pH, viscosity, particles and filling temperature. | Determines sterilizer and filler selection. |
| Utilities and layout | Steam, power, cooling water, compressed air, drainage and factory drawing. | Reduces quotation uncertainty. |
RFQ preparation
RFQ Checklist by Project Stage
A useful aseptic puree RFQ moves from product definition to plant boundary. Missing data should be marked as reference only instead of being silently assumed.
Stage 1: product and raw material
State fruit variety, maturity, incoming condition, finished product, initial Brix, target Brix, pH, viscosity, fiber, seed and particle limits.
Stage 2: thermal and filling route
Confirm shelf-life target, sterilization or pasteurization, filling temperature, aseptic bag or drum format, package size and sterile transfer expectations.
Stage 3: factory and delivery
Provide capacity, steam, power, compressed air, cooling water, CIP, factory layout, automation level, installation country, commissioning scope and timeline.
Quality risks to resolve
Browning and viscosity
Browning and viscosity often decide whether the line needs rapid transfer, vacuum deaeration, controlled heating, positive-displacement pumping, tubular sterilization or a different filling valve. These are engineering inputs, not generic defaults.
Selection logic
How Engineers Use the Data
Match the route first
The finished product and packaging route should be confirmed before choosing individual machines.
Protect product quality
Brix, viscosity, oxygen pickup, aroma, color, particles and shelf life can change heat treatment and filling decisions.
Define the plant boundary
Utilities, layout, CIP, automation and installation scope decide whether a quotation is complete enough to compare.
Avoid weak RFQs
What Should Not Be Omitted
- Do not request only a machine name when the finished product, capacity and packaging are not defined.
- Do not compare quotations that omit CIP, sterile transfer, buffer tanks, utilities, controls or installation boundary.
- Do not assume water-like viscosity for puree, pulp, paste or concentrate products.
- Do not treat public reference values as final specifications; mark uncertain values as preliminary and ask engineers to confirm.
- Do not select filling equipment before heat treatment and shelf-life target are clear.
Buyer questions
FAQ
Is this a fixed specification?
No. This guide is for preliminary RFQ preparation. Final equipment selection depends on raw material, finished product, capacity, Brix, viscosity, particles, heat treatment, packaging and utilities.
Why does RFQ data matter so much?
A custom fruit processing line can change significantly when product target, packaging or utilities change. Better RFQ data allows engineers to propose a practical route instead of a generic machine list.
Can I send incomplete values?
Yes. If a value is not final, mark it as reference only. Engineers can still use it to narrow the process route and list what must be confirmed before quotation.
What should be attached if available?
Useful attachments include raw material photos, finished product target, capacity target, package format, factory layout, utility data and any existing product specification or sample test information.
Project RFQ
Send Engineering RFQ
Send raw material, finished product, capacity, Brix, viscosity, particles, heat treatment, packaging format, utilities, factory layout, automation requirement and project timeline.
raw materialfinished productcapacityBrix / viscositypackagingutilities