Product Details

Detailed Introduction
Product Parameters
Contact Us

System Composition
Composed of a peristaltic pump, liquid storage container, oil guide tube and wooden oil trough. The sizing agent is dripped into the oil trough via quantitative delivery of the pump, and the yarn absorbs the additive when passing through the groove of the oil trough.

Core Features

Extreme Uniform Sizing
The yarn is fully embedded in the sizing agent liquid layer inside the oil trough groove, providing strong single-filament coating performance. It enables the sizing agent to evenly cover every glass fiber filament (uniformity deviation of oil application ≤ 1%).
It is especially suitable for fine-denier yarns (e.g. filament diameter ≤ 9 μm) and multi-filament bundle products (≥ 2000-hole bushings), preventing yarn breakage in subsequent processes caused by local insufficient oil coverage.

Precise and Controllable Dosage
The flow adjustment accuracy of the peristaltic pump reaches 0.01 mL/min. Combined with the oil storage volume design of the trough, the oil pick-up rate of the yarn can be strictly controlled (usually maintained at 2%–5%) with nearly no sizing agent waste.
The pump feedback system allows real-time flow monitoring to avoid liquid cutoff or overflow.

Minimal Yarn Damage
The oil trough is made of wood or wear-resistant hard rubber with a polished surface. The yarn runs smoothly in the groove without high-speed fluid impact or mechanical friction.
The yarn breakage rate can be controlled below 0.1 times per ton of yarn, making it compatible with highly brittle electronic-grade glass fiber.

Simple System Maintenance
Components such as the oil trough and oil guide tube feature a simple structure and can be quickly disassembled, assembled and cleaned (to avoid caking of residual sizing agent).
The wooden oil trough is low-cost and easy to replace. Routine maintenance only requires regular inspection of the pump sealing performance and oil trough wear.

Sizing Agent Titration Assembly – Precise Dosage & Coating for Uniform Glass Fiber Filament Sizing

Compatible with various oiling cabinets in glass fiber production, it is a core component for achieving precise oiling of glass fiber yarns and improving fiber sizing uniformity, especially meeting the high-quality production requirements of fine-denier yarns.Our sizing agent titration assembly adopts precise delivery technology with low-flow peristaltic pumps, combined with closed-loop control of bubble and droplet sensors, effectively solving the pain points of uneven sizing dosage and poor filament coating in traditional oiling methods, providing stable and precise oiling guarantee for glass fiber production.

I. Product Introduction

The sizing agent titration assembly is a key functional component of oiling cabinets in glass fiber production, specially designed for the oiling process of fine-denier yarns and precision glass fiber products, and is mainly suitable for oiling procedures in the whole glass fiber production process.The assembly consists of a low-flow peristaltic pump, liquid storage container, oil guide tube, bubble sensor, droplet sensor and wooden oil trough. Its core working principle is to realize quantitative delivery of sizing agent through the low-flow peristaltic pump, combined with real-time monitoring and feedback of bubble and droplet sensors to form closed-loop control, accurately controlling the dosage and speed of sizing agent titration.

When the yarn passes through the groove of the wooden oil trough, it is fully embedded in the sizing agent liquid layer. The single-filament-level coating design allows the sizing agent to uniformly cover every glass fiber filament, with an oil application uniformity deviation ≤ 1%.The assembly features a compact overall structure and can be directly integrated into various oiling cabinets without large-scale modification, adapting to glass fiber production lines of different scales. It provides a solid guarantee for the strength, toughness and corrosion resistance of subsequent glass fiber products, and is widely used in the refined production of high-end glass fiber products.

II. Product Features

Precise low-flow delivery: Adopts high-precision peristaltic pumps to realize stable micro-flow delivery, meeting the low-flow requirements of fine-denier yarn oiling and avoiding excessive or insufficient sizing agent.
Closed-loop intelligent dosage control: Equipped with bubble and droplet sensors to monitor the droplet status in real time, accurately control the sizing agent dosage with high titration accuracy and small fluctuation.
Single-filament-level uniform sizing: Groove design of the wooden oil trough allows the yarn to be fully embedded in the sizing agent liquid layer, with strong single-filament coating performance to ensure uniform sizing of every fiber.
Wide compatibility: Can be integrated into various glass fiber oiling cabinets, compatible with sizing agents of different viscosities, and suitable for various glass fiber production scenarios such as fine-denier yarns and conventional yarns.
Stable and reliable operation: The peristaltic pump is free of mechanical wear, the sensors respond sensitively, the equipment has a low failure rate, can operate continuously and stably for a long time, and features low maintenance cost.
Visible and adjustable parameters: Titration speed, pressure and other parameters are intuitively displayed, supporting on-site flexible adjustment to meet different production process requirements.

III. Product Selling Points

Focusing on the core pain points in the glass fiber production oiling process, our sizing agent titration assembly provides targeted designs to realize "pain point-to-solution matching", helping enterprises improve product quality and reduce production costs.

Core Customer Pain Points	Core Product Selling Points	Pain Point Resolution Effects
Uneven sizing agent dosage and poor single-filament coating performance lead to unstable strength and easy cracking of glass fiber products	Low-flow peristaltic pump + droplet sensor closed-loop dosage control, single-filament-level sizing design	Sizing agent uniformly covers each filament, with oil application uniformity deviation ≤1%, improving the consistency of glass fiber product strength and significantly reducing the defect rate
Large flow fluctuation in traditional oiling methods, unable to adapt to fine-denier yarn production	Precise micro-flow delivery with flexible and adjustable titration range	Meets the low-flow, high-precision oiling requirements of fine-denier yarns, expanding the product adaptability of the production line
Excessive sizing agent waste or insufficient dosage affecting fiber performance, leading to high production costs	Real-time monitoring by sensors, precise dosage control to avoid excess or insufficiency	Sizing agent utilization rate increased by over 15%, achieving considerable raw material cost savings in the long term
High integration difficulty and poor adaptability of oiling components, requiring frequent equipment modification	Compact structure, directly integrable into various oiling cabinets without large-scale modification	Reduces equipment modification costs, quickly adapts to existing production lines, and shortens the production launch cycle
Unstable equipment operation, frequent failures, and high maintenance costs	Wear-free design of peristaltic pump, stable and reliable sensors, and few wearing parts	Reduces equipment failure frequency, cuts maintenance costs by 30%, and extends service life

IV. Application Scenarios

Widely used in scenarios such as fine-denier glass fiber production workshops and precision glass fiber product production lines, it is compatible with various glass fiber oiling cabinet equipment.It can meet the oiling requirements of various glass fiber products including electronic yarn, textile yarn and reinforced yarn, and is especially suitable for the production of high-end glass fiber products with extremely high requirements for sizing uniformity.

V. Summary of Core Advantages

Precise dosage control ensures uniform sizing; single-filament coating delivers stable product quality.Micro-flow design adapts to fine-denier yarns; intelligent monitoring reduces material loss.Compact integration enables easy adaptation; stable operation saves production costs.

Our sizing agent titration assembly solves the pain points of glass fiber oiling with core technologies, helping enterprises achieve high-quality and low-cost glass fiber production.

Contact Us

We pride ourselves on customer service and are committed to providing five-star support. If you have any questions about our products, please feel free to call or send an email to us.

Factory price

Adequate inventory of various products

Technical consultation and support

Customizable production solutions

24 hours/7 days service 15233120731

All fields are required. By submitting this form, you agree to the 《Terms & Conditions》&《Privacy Policy》.