Coconut preparation decides whether pressing is stable

Preparation

Wash and crush coconut meat before hydraulic milk pressing

The reference line places a coconut meat washing section before crushing. Washing removes shell fragments and impurities; crushing increases contact area so the 325 hydraulic milk press can work with a more consistent pulp condition.

Milk extraction

Treat coconut milk and press cake as two separate streams

After hydraulic pressing, coconut milk may go to filling, while wet residue may go to drying. If the residue will be pressed for oil later, the dryer, mixer, elevator, and screw press must be sized together instead of quoted as isolated machines.

Drying checkpoints

Set a drying window for desiccated coconut and oil pressing feed

Drying should match the next outlet. Desiccated coconut needs attention to flavor, color, and hygiene; oil pressing feed needs stable moisture and even feeding. The same dryer can sit in different project logic depending on the final product.

• Record wet-residue quantity after milk pressing.
• Decide whether dried material is sold as desiccated coconut or sent to oil pressing.
• Reserve transfer space for mixing, elevation, and press feeding.
• Keep drying temperature and residence time traceable for repeat batches.

Project boundary

What to confirm before scoping Coconut Kernel Drying and Preparation

Coconut Kernel Drying and Preparation should not be quoted from an equipment name alone. Check feed lots, target oil, post-press handling, and packing rhythm in one scope before deciding which Coconut Oil Press modules stay. Coconut may be VCO on 355–500 cold, or a complete multi-product line (325 milk + 128 screw + refine).

When feed condition, moisture, impurities, batch weight, and product position are unclear, press tonnage and filter area become guesswork. Factory systems share 60 MPa and 2.2 kW motors; hot pure press is 30–40 min/barrel and cold pure press is ~2 h/barrel — cycle time matters more than brochure tonnage.

• Confirm whether feed is whole seed, kernels, pretreated material, or an existing semi-finished stream.
• Confirm whether the target is crude oil, filtered oil, bottled oil, drum ingredient oil, or a refining handoff.
• Hot cycle reference: pure press 30-40 min/barrel, ~1.5 h for 2 barrels with loading; cold pure press ~2 h/barrel, ~4.5 h for 2 barrels.
• Confirm batch rhythm, labor, changeover, retained samples, power (often 380V/50Hz/3ph), and site install conditions.

Factory model check

Match hot / cold models to factory hard data

Pin models to published factory specs before tonnage talk.

Hot 300/325: 300–325 ton, 60 MPa system, standard barrel Ø390×800 mm / max 100 kg, pure press 30–40 min/barrel, ~1.5 h for 2 barrels with loading, 2.2 kW motor. Cold 355/400/426/480/500: 370–630 ton, integrated frame, same 100 kg standard barrel, pure press ~2 h/barrel, ~4.5 h for 2 barrels with loading; optional Ø300 high-pressure barrel max 60 kg. Residual oil target ~≤5% (peanut hot often 6–8% measured).

• Standard barrel Ø390×800 mm, max ~100 kg crushed feed; optional Ø300 high-pressure barrel max ~60 kg.
• Cylinder material 27SiMn; cold frames are integrated molded steel; hot frames are typically H-type channel steel.
• Coconut may be VCO on 355–500 cold, or a complete multi-product line (325 milk + 128 screw + refine).

Equipment check

project scope needs to land in equipment interfaces

Once the route is clear, write the interfaces: how preparation feeds the press, how oil leaves the press, how filtration connects to tanks, and how packing receives finished oil.