What are the safety devices of the reactor and how to ensure their effective operation?

Devices include safety valves, bursting discs, pressure gauges, and emergency shut-off valves. Ensure operation through regular calibration, scheduled replacement of discs, and manual/auto testing of valves.

What are the precautions for the installation of the reactor?

Ensure a firm, flat foundation; use proper lifting equipment to prevent damage; install in a ventilated, dry area away from fire sources; and ensure accurate pipeline connections with proper sealing and pressure testing.

Polyurethane (PU) Adhesive Reactor for Label Adhesive Production

Name: Polyurethane (PU) Adhesive Reactor for Label Adhesive Production
Brand: Foshan Aishilang Precision Machinery Business Department
SKU: 2091191432

Guangdong, ChinaFoshan Aishilang Precision Machinery Business Department

US$3,000.00-8,000.00

1 Set

Product profile

After-sales Service

Yes

Warranty

1 Year

Type

Reaction Kettle

Model NO.

FYF-53

Material

Stainless Steel

Capacity

>1000L

Structure

Customized

Pressure

Positive

Agitator Model

Paddle Agitator

Tower Reactor Type

Packed Tower Reactor

Heating

Electric Heating

Heat Transfer Structure

Combined

Automatic Grade

Automatic

Condition

New

Lead Time

30-60 Days

Shipping Time

Depend on Seaport

Main Motor Power

5.5/7.5/11/15/18.5/22/30/37/45/55/75kw

Voltage

Be Customized

Transport Package

Export Wood Box

Specification

Depend on machine

Trademark

Echelon

Origin

China

HS Code

8479820090

Production Capacity

100 Piece/Per Month

Key features

Customized Structure: Reactor structure, function, and accessories are designed based on specific reaction conditions.

Customized Voltage: Voltage can be customized to meet specific power requirements.

1-Year Warranty: Comprehensive 1-year warranty coverage for the equipment.

High Automation: Automated feeding, reaction, and discharging with strict parameter regulation.

Multiple Agitator Types: Available in paddle, anchor, frame, turbine, scraper, and combined types.

Diverse Heating Options: Supports electric, steam, and heat transfer oil heating methods.

Wide Material Selection: Constructed from stainless steel, carbon steel, glass-lined, and special alloys.

Flexible Capacity: Available in various sizes from 50L to over 5000L.

Company profile

Foshan Aishilang Precision Machinery Business DepartmentGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2018-08-03Nearest Port: Guangzhou Huangpu TerminalAverage Response Time: ≤2.49hTerms of Payment: T/T, PayPal, Western UnionInternational Commercial Terms(Incoterms): EXW, CIF, FOB, CFR

AI-Powered supplier vetting

SummaryThe supplier is identified as a privately owned Chinese trading company established in 2025, with operations in Guangdong. Its stated business covers chemical equipment, machinery, complete production lines, engineering design, installation, commissioning, and turnkey projects for applications including adhesives, coatings, cosmetics, detergents, and related industries. Reported output includes planetary mixers, reactors, dispersing machines, and complete production lines, with five production lines and fewer than five quality-control staff. The supplier reports substantial export activity and an export start date in 2018, although this predates the stated establishment date and is not explained. The available information indicates broad product and integration capabilities, but provides no verifiable certification details, customer case references, or direct evidence of financial strength. The reported manufacturing area is 5.0 m², which creates uncertainty regarding the scale of in-house production...

Supplier typeThe supplier is explicitly classified as a Trading Company and is privately owned, operating from Guangdong, China. Its stated commercial activities cover industrial equipment, manufacturing machinery, light-industry products, and chemicals, indicating a trading-oriented business with equipment-related offerings rather than an explicitly verified manufacturer-only structure.

After-Sales capabilityThe supplier explicitly claims to provide installation, commissioning, engineering support, turnkey projects, and high-quality after-sales service. These statements support the existence of a stated service capability, although no staffing, service network, response-time, or service-performance evidence is provided.

R&D capabilityThe supplier describes innovation as a corporate principle and says it continuously improves products through customer communication and innovation. These are explicit company claims, but no patents, R&D resources, new-product records, or quantified innovation outcomes are provided.

Customization capabilityThe supplier states that it provides engineering design, equipment manufacturing, installation, commissioning, overall production-line design, integration, and turnkey projects. It also describes adapting solutions to diverse customer needs across chemical, coating, adhesive, detergent, cosmetic, building-material, and food applications, supporting a positive assessment of customization capability.

Product Q&A

Q:What are the common types of reactors, and what reactions are they suitable for?

1. Enamel reactor: Suitable for corrosive materials like acid-base catalytic reactions. 2. Stainless steel reactor: Ideal for high hygiene industries like food and pharmaceuticals. 3. Carbon steel reactor: Cost-effective for non-corrosive, high-temperature reactions. 4. Glass-lined reactor: Excellent for fine chemical reactions requiring precise control.

Q:How to choose the right reactor material according to the reaction conditions?

Consider temperature (stainless steel for high temp, enamel limited), pressure (carbon/stainless steel for high pressure), and corrosivity (enameled/special alloys for high corrosion, stainless for weak corrosion, carbon steel for non-corrosive).

Q:What types of stirring devices are there for reactors and how to choose them?

Options include paddle (low viscosity), anchor (high viscosity), turbine (rapid mixing/suspension), and propeller (large flow circulation). Selection depends on material viscosity and reaction complexity.

Q:What are the reasons for the temperature out of control during the operation of the reactor, and how to solve it?

Reasons include sensor faults, heating/cooling device failures, or sudden reaction heat changes. Solutions involve replacing sensors, repairing devices, and adjusting reaction rates or cooling measures.

Q:What does the daily maintenance of the reactor include?

Includes appearance inspection for cracks/corrosion, stirring device maintenance (blades/seals/lubrication), temperature system calibration, pressure system checks, and thorough cleaning after each reaction.