Glass-Lined Anchor Agitator

Glass-Lined Equipment Customization

ASTM-Standard Steel Materials Carbon steel, alloy steel, stainless steel
Enhanced Enamel Formulations Superior resistance to corrosion, high temperature, acids and alkalis
Precision-Controlled Manufacturing Cold spray with curve firing for uniform enamel thickness and density

The anchor agitator is suitable for glass-lined reactors with capacities from 50L to 10000L. It is a practical mixing solution for processes that require reliable wall-side circulation, stable heat transfer, and gentle material handling. The anchor agitator is especially suitable for applications involving higher-viscosity media, crystallization, and other process conditions where controlled mixing is important.

With its large-diameter, low-speed design, the anchor agitator operates close to the vessel wall and helps improve heat transfer along the inner surface of the reactor. It is widely used in glass-lined reactors for chemical and pharmaceutical production where stable mixing performance and dependable lining quality are required.

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Features

Large Agitator Diameter for Improved Heat Transfer
The anchor agitator diameter is typically about 0.9 times the inner diameter of the vessel, allowing it to run close to the vessel wall and improve surface heat transfer efficiency.
Low-Speed Operation for Stable Mixing
The typical operating speed is 50-80 rpm, making the anchor agitator suitable for processes that require stable mixing rather than strong shear.
Radial Flow Pattern for Suitable Process Duties
The anchor agitator mainly generates radial flow, making it suitable for material mixing in small and medium-sized glass-lined reactors. It is generally not intended for heavy-duty solid-liquid mixing in large vessels.
Structure Designed for Glass Lining Quality
The anchor head and cross support sections are formed from round tubes with a glass-lined structure, which helps maintain structural stability and supports consistent glass lining quality during manufacturing.
High-Quality Agitator Shaft Material
The agitator shaft uses export-grade seamless steel pipe, which helps improve the stability and consistency of the glass lining.

Technical Specifications

Size	Main Dimensions (mm)
Size	∅×S	H	H1	H2	B	R1	R2
K50	40*5	900	250	220	420	420	100
K100	50*5	1040	320	290	520	520	115
K200	50*5	1240	350	320	620	620	130
K300	65*5	1400	450	410	720	720	150
K500	60*5	1620	450	410	810	810	170
K1000	80*8	1940	650	600	1080	1080	225
K1500	80*8	2150	700	650	1180	1180	245
K2000	80*8	2500	700	650	1180	1180	245
K3000	95*8	2640	800	750	1440	1440	300
K5000	95*10	3560	950	900	1580	1580	330
K6300	95*10	3980	950	900	1580	1580	330
K8000	110*12	4130	950	-	1700	-	-
K10000	110*12	4260	1000	-	1800	-	-
For shaft-end dimensions, see the agitator stand shaft-end drawing.

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Please contact Lante for custom glass-lined steel equipment designed to meet your specific needs.

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Why Us

Certified manufacturing standards
We hold authoritative ASME (Section VIII Division 1) and CE (PED) certifications, ensuring full compliance with international safety and quality standards. This guarantees our glass-lined steel equipment meets the strict regulatory requirements of global chemical, pharmaceutical, and agrochemical clients.
In-House Enamel R&D Laboratory
Our dedicated in-house R&D center specializes in custom enamel formulations, including acid-resistant, acid-alkali resistant, high-temperature resistant, and wear resistant options. These proprietary formulas deliver exceptional durability against corrosive media, mechanical impact, and thermal shock, ensuring reliable performance in diverse operating environments.
Advanced Cold Spray Enameling Process
Our glass-lined equipment utilizes advanced cold spray enameling process with multiple high-temperature firing cycles. This technology ensures a thinner, more uniform, and denser enamel layer with significantly reduced risk of chipping or peeling. The controlled firing process guarantees optimal adhesion and long-term durability in the most demanding chemical processing conditions.

Precision Belt Polishing Pretreatment
Prior to enameling, every steel shell undergoes rigorous precision belt polishing to thoroughly remove mill scale, pits, and surface impurities. This meticulous pretreatment process ensures superior substrate smoothness and integrity, providing an ideal, contamination-free foundation for strong and uniform enamel bonding.
Multi-zone electric furnace control
The enameling furnace uses independent multi-zone control with computerized management of heating, holding, and cooling. The temperature difference inside the furnace is controlled within 5°C, helping maintain consistent firing quality.
Vertical firing process
All equipment is produced using a vertical firing process, which provides more even heating, reduces deformation, and helps maintain the overall appearance of the equipment as well as flange flatness.
Controlled slow firing curve
The firing process follows a low-temperature entry and low-temperature exit slow-firing curve. Combined with dedicated furnace tooling and controlled firing methods, this helps ensure enamel quality comparable to that of established international manufacturers.
Full-process quality management
We maintain a complete quality management system with full-process control. For glass-lined quality inspection, we apply three inspection procedures covering:
1. internal and external visible defects
2. enamel thickness
3. high-voltage spark testing
This helps ensure that delivered products meet required standards and specifications.
Custom non-standard equipment design and manufacturing
Custom design and manufacturing support is available for non-standard products. Based on different process requirements, tailored solutions can be developed for special equipment structures and agitator selection supported by CFD fluid dynamics simulation.
Strong R&D capability
We have strong research and development capacity and currently hold more than 40 national patents covering equipment tooling, products, and manufacturing processes.