The Tech Inc. Pilot Hollow Fibre Spinning Line spins hollow-fibre membranes at pilot scale by dry-jet wet spinning. Dope and bore fluid are metered through a spinneret, the fibre passes through an air gap into a coagulation bath, and godet rollers and a winder take it up at controlled speed.

Main components

Heated, stirred dope tank under nitrogen, and bore-fluid tank
Precision gear pumps for dope and bore fluid
Single or multi-bore spinnerets with adjustable air gap
Coagulation and rinse baths with temperature control
Godet rollers and take-up winder with speed control
PLC with recipe control and data logging

Applications: UF, MF, gas separation and contactor membranes; scale-up from lab spinning to pilot production.

Send your module size, fibre and resin details and target output to mail@techincresearch.com or call +1 (289) 622-1032 for a layout, datasheet and quotation.

Pilot Hollow Fibre Spinning Line

Single-spinneret line – process development.

Multi-spinneret line – pilot production.

Dual-layer spinneret – composite fibres.
Line speed: up to about 50 m/min

Dope tank: 5 to 50 L, heated

Spinnerets: single, multi or dual-layer

Air gap: adjustable, 0 to 30 cm
Controlled spinning – pumps, air gap, baths and speeds all set.

Scalable – same settings as production.

Complete – from dope to wound fibre.
Established manufacturer – part of the Davey Group since 1990, exporting to more than 110 countries.

Everything under one roof – in-house mechanical fabrication, electrical works, PLC and SCADA automation, and R&D.

Complete scope – design, supply, installation, commissioning, factory acceptance testing (FAT) and site acceptance testing (SAT).

Trusted by Saudi Aramco – an established supplier to Saudi Aramco.

Certified management systems – ISO 9001, ISO 14001 and ISO 45001, with CE marking.

Close to your project – offices in Chennai (India), Toronto (Canada), Tallinn (Estonia) and Al Khobar (Saudi Arabia).

For this product – we already supply lab hollow-fibre spinning machines; the pilot line is the next step with the same controls.
Engineering to your P&ID, data sheets and company standards; drawings submitted for approval before manufacture; factory acceptance testing (FAT) with client or third-party inspection; export packing and full documentation dossier; installation, commissioning and site acceptance testing (SAT); operator training, spares and after-sales support worldwide. Contact mail@techincresearch.com or +1 (289) 622-1032.
Scaling Up Hollow-Fibre Spinning: From Lab Fibres to Pilot Production

How to Set Up a Hollow-Fibre Module Manufacturing Line
Hollow Fibre Module Potting Centrifuge – potting.

Hollow Fibre Module Integrity Tester – integrity testing.

Two-Component Resin Dosing and Mixing Machine – resin dosing.