Open Type Stainless Steel Reactor

Aix Boiler open type stainless steel reactor operates based on the principle of open atmospheric/pressure reaction, jacket heat exchange and mechanical stirring mixing. The reactor cover and body are connected by flange quick-release, which can be quickly opened for feeding, cleaning and maintenance, completing material mixing, reaction, heating, cooling, crystallization and dispersion in open or semi-closed state. The main body is made of 304/316L stainless steel, the jacket can be filled with steam, heat transfer oil or cooling water for temperature control, and the stirring system ensures uniform material mixing. The whole reactor is designed and manufactured in strict accordance with the standards of China Boiler and Boiler Water Treatment Association, GB/T 150 Pressure Vessels and TSG 21-2016 Supervision Regulation on Safety Technology for Stationary Pressure Vessels, featuring solid structure, corrosion resistance, easy cleaning and convenient maintenance. As the core chemical equipment of Aix Boiler brand, this product is independently developed, produced and inspected by the original factory with full-chain quality control. The volume, pressure, material, heating method and stirring form can be customized, providing cost-effective reaction vessels for chemical, pharmaceutical, food, coating, new materials and other scenarios with frequent feeding, frequent cleaning and intermittent production.

1. Core Product Parameters (Aix Open Type Stainless Steel Reactor)

2. Working Principle & Technical Core

Aix open type stainless steel reactor consists of seven core parts: reactor body, detachable cover, jacket heat exchange system, stirring system, transmission device, support base and sealing system, a typical open quick-release reaction equipment. During operation, open the cover to quickly feed materials, close the flange to form a sealed reaction space; the stirring motor drives the paddle to rotate, making materials fully mixed and dispersed to improve reaction efficiency; steam, heat transfer oil or cooling water is introduced into the jacket to heat or cool materials through the reactor wall, accurately controlling reaction temperature; the equipment can operate under normal pressure or pressure, with pressure monitored by pressure gauge and safety valve in real time. The open structure has significant advantages: quickly open the cover to clean the inner wall, replace the stirring paddle, overhaul internal components, especially suitable for production processes with frequent material change, high viscosity materials and manual cleaning, greatly reducing operation and maintenance costs.

3. Core Features & Original Factory Advantages

Open-top Quick-release Structure, Ultra-convenient Feeding & Cleaning
Reactor cover and body connected by flange bolts, quickly detachable, convenient for large particle material feeding, thorough inner wall cleaning and internal maintenance, solving the pain points of difficult cleaning and maintenance of closed reactors.

High-quality Stainless Steel, Corrosion Resistant & Long Life
Adopt 304/316L stainless steel, mirror polishing, smooth inner wall without dead angle, non-sticky, easy to clean, acid and alkali resistant, high temperature resistant, corrosion resistant, meeting food and pharmaceutical hygiene requirements.

Multiple Heating Modes, Flexible Temperature Control
Support steam, heat transfer oil and electric heating, adapt to different plant energy conditions, fast heating and cooling, stable and uniform temperature control.

Complete Stirring Types, Excellent Mixing Effect
Frame, anchor, paddle, turbine, propeller optional, suitable for low viscosity liquid to high viscosity paste and granular materials, uniform stirring without dead angle, improving reaction conversion rate and product consistency.

Exquisite Welding Technology, Safe & Leak-free
Manual arc welding + submerged arc automatic welding, welds inspected by kerosene leak test, nondestructive testing and hydrostatic test, ensuring no leakage, stable pressure resistance, in line with pressure vessel safety standards.

Complete Compliance, Worry-free Acceptance
Manufactured according to GB/T 150, TSG 21-2016 standards, complete Class I pressure vessel qualifications, provide material reports, test reports and certificates, smoothly pass safety, environmental and GMP acceptance.

Strong Customization Ability of Original Factory
Aix independent R&D and production, no middleman price difference, customize volume, pressure, temperature, material, stirring and heating mode according to customer process, provide one-stop reactor solution.

4. Application Scenarios & Industry Solutions

Aix open type stainless steel reactor is widely used in the following industries and processes:

• Chemical Industry: Synthesis, mixing, emulsification of resins, adhesives, coatings, inks, rubbers, additives

• Pharmaceutical Industry: Reaction, extraction, crystallization, preparation of intermediates, APIs, ointments, oral liquids

• Food Industry: Stirring, heating, mixing of sauces, beverages, dairy products, health products, condiments

• Daily Chemical Industry: Blending, emulsification, reaction of detergents, cosmetics, skin care products, fragrances

• New Materials: Synthesis and dispersion of polymer materials, nanomaterials, hot melt adhesives, silica gels

• Research Institutes: Laboratory pilot test, teaching experiment, formula R&D, constant temperature reaction

• Other Industries: Production and preparation of dyes, pesticides, pigments, water treatment chemicals

5. Manufacturing Process & Quality Compliance

Aix open type stainless steel reactor adheres to standardized lean manufacturing in original factory, strictly implements GB/T 150, TSG 21-2016, GB/T 3280-2015 standards: reactor body rolled from high-quality stainless steel plate, welded by E4315 manual arc welding and H08A submerged arc automatic welding, HJ431 flux, full and uniform welds; kerosene penetration leak test after welding, Class I nondestructive testing for key welds; hydrostatic test and air tightness test conducted on jacket and cylinder assembly according to GB/T 7994 to ensure no leakage; surface can be mirror polished, matt or sandblasted to meet hygiene and anti-corrosion requirements; reasonable overall structure, stable operation, low noise and long service life. Each equipment undergoes no-load operation test, sealing test and temperature control test before delivery, complete qualification documents provided.

6. Operation, Maintenance & After-sales Service

Check sealing gasket, pressure gauge and safety valve before operation; avoid overload and over-temperature during operation; open the cover to clean residual materials in time after shutdown to prevent scaling and corrosion; regularly check stirring system, transmission system and heating system to maintain good operation. As the original factory of open type stainless steel reactors, Aix Boiler provides free scheme design, on-site mapping, installation and commissioning, operation training, 12-month warranty, lifelong maintenance, fast spare parts supply and other one-stop after-sales service, professional team quickly responds to faults and technical problems, making users worry-free throughout the process.

Choose Aix open type stainless steel reactor, choose efficient, convenient, durable and cost-effective modern industrial reaction equipment. Welcome new and old customers to consult customization and on-site inspection!