Distillation trays keep the weir; Pixverse moves the liquid

Sieve/valve tray you photographed is the SKU. Pixverse 5.6 I2V (5/8/10s, 1080p, 75cr) can move liquid over the weir; skip invented native chatter. Do not regenerate hole pitch or downcomer area.

A tray clip that a process engineer will pause on is this deck: sieve holes or valves, the weir height, the downcomer opening, the pitch a buyer will match against a drawing. Liquid may move. Geometry may not. Text-to-video of “industrial distillation tray with cinematic reflux” invents a cousin deck with a prettier hole pattern. That pattern is a different SKU.

The photographed tray is the SKU

Hole pitch, open area, weir length, downcomer area — those are claims. The buyer is matching iron, not atmosphere. Photograph the tray you stock. Square to the deck if the listing is a top view. Include the weir in frame. Include a downcomer lip if that is the row. Light so the holes read as holes, not as noise.

Text-to-video has no plate. It will sample another guess of a sieve tray. That guess is a capability claim you did not photograph. Average hole pitch is not your drawing.

AI image to video starts from the frame you upload. Frame one is the file. Labels, pitch, and the weir survive because they were already in the picture. The prompt is for liquid and camera — overflow at the weir, a thin sheet, a hold on the deck, nothing that reinterprets the holes. Re-describing the tray in the prompt is how the model starts drawing a second pitch.

Crop to the delivery ratio on the tray jpeg before upload. A 16:9 of a whole column with a tiny deck in the corner is a plant ad. This leftover is the tray.

Do not morph bore of the holes. If the still shows a sieve deck, the clip may not finish as a valve tray. If the still shows a downcomer on the left, the clip may not grow a second one. Those are claims. A buyer will notice them before they notice your logo.

Pixverse 5.6 I2V moves the liquid

Pixverse 5.6 Image to Video is the motion row: image required, durations 5s / 8s / 10s, max output 1080p, 75 credits at that step. Catalog audio is true. There is no aspect-ratio field — the still's crop is the frame. 9:16 in the prompt does nothing.

Five seconds is the honest test of a weir overflow. Eight and ten are on the ladder. Identity drift likes the long end. Until the holes hold, stay on 5s. A 10-second 1080p miss is a long miss of a melted pitch.

Prompt the delta:

• What in the photo moves (liquid over the weir, a thin film on the deck).
• How far, how fast.
• What must not change (hole pitch, weir height, downcomer area, valve caps if they are in frame).

Negative prompt is a real field here. Put “extra people, new holes, morphing weir, new downcomer, plant chatter” there, not in a paragraph that restates the photograph.

Seventy-five credits is the 1080p step the claim names. If you do not have a plate, you are on the text-to-video sibling — a different card, still 5s / 8s / 10s, but it invents the deck. Do not pretend this I2V row will invent one.

Skip invented native chatter

Catalog audio is true, with a generate-audio switch. A tray still plus a mute prompt can still come back with plant murmur, a radio, a voice explaining reflux. Write the sound that belongs to the plate — liquid over a weir, a thin hiss, or quiet — the same way you would on any native-audio row. You are paying 75 credits at 1080p either way.

Do not use this row as a talking-head inventor. A constructed process engineer prescribing a tray count is a presenter you did not hire. Generation can still do the liquid. It cannot be the engineer.

Write “no speech, no invented operators.” If the file comes back with chatter, reroll with the sound named, or score later on a plate with no lips.

AI product video generator is the other product door: reference-to-video, two or three clean angles of the real tray, the object held while a scene is built around it. Use that when the brief is the tray in a plant you do not have. Do not use it to “clean up” hole pitch. Fine geometry is the first thing a generative scene loses.

Nearby plants are not this deck

Manufacturers is the plant page — a line at rate, sparks, a QC bench, recruitment. That page is the factory as an asset. This page is one sieve or valve tray. Do not rewrite the plant tour as a talking reflux lesson, and do not replace this SKU with a generic “distillation column” paragraph.

Distilleries sit one word away and are a different industry. That page is copper, barrels, cut points, alcohol advertising codes. A sieve tray in a petrochemical or specialty-chemical column is not a spirit still. Mixing them is how a process OEM ships a rickhouse, and how a craft distillery ships a cousin valve tray as if it were a pot still. Keep the leftover on the photographed deck.

Do not prompt an engineer explaining open area. Do not let Pixverse typeset hole pitch into the deck. Named mix or quiet. Overlay a drawing number after lock if the brief needs a string. The tray photo stays first.

FAQ

Can I text-to-video a generic sieve tray instead of uploading ours?

You can. You will get a cousin pitch and a downcomer you do not sell. Tray identity is the photograph. Pixverse 5.6 Image to Video requires that image.

Does Pixverse invent plant chatter if I leave audio unspecified?

It can. Catalog audio is true. Write liquid-only or quiet. Skip invented native chatter. A talking generate is a different job.

Why not let the model redraw hole pitch “cleaner”?

Hole pitch and downcomer area are the SKU. A cleaner cousin is a different tray. Inspect the holes at 100%. If they moved, reroll the motion, not the drawing.

Is this the same as a distillery still-house film?

No. Distilleries sell process as a bottle story under alcohol rules. This leftover is a sieve or valve tray you photographed. Different still. Different buyer. Do not rewrite the spirit house as a tray listing.