section steel sand blasting room

Section steel sand blasting room manufactured by Qingdao KEEJOO Group is a specialized enclosed industrial equipment used for surface treatment of H-beams, I-beams, channel steel, angle steel, and other steel profiles. It removes rust, scale, weld slag, and oil, creating a uniformly rough surface to improve coating adhesion. It also eliminates residual stress through shot blasting.

Qingdao KEEJOO brand section steel Sandblasting Room is a professional equipment for cleaning and treating the surface of steel structural components such as steel profiles and flat steel. Its main features are reflected in the following aspects：

characteristic

I. Core Function

High-efficiency cleaning capability: Utilizing a high-efficiency, long-life shot peening valve, the cleaning efficiency and quality are significantly improved. The equipment can simultaneously use abrasives of different materials and grit sizes to meet diverse process requirements.

Automation and flexibility: The Sandblasting Room can be equipped with a nozzle robot to automatically sandblast the surface of the parts, while areas that are difficult to handle automatically can be sandblasted manually, thus balancing efficiency and flexibility.

Safe operating environment: The operator is indoors during the sandblasting process, equipped with safety devices. Emissions of dust and noise meet national standards, providing a safe working environment for the processing of large or valuable steel parts.

II. Key Systems and Configurations

Abrasive recovery and sorting system: Abrasives are automatically recovered, sorted, and recycled using mechanical methods such as belt screw conveyors. This results in a high recovery rate, easy replacement, and effectively improved utilization. The equipment is designed with a settling chamber featuring automatic shot return, which effectively separates fine shot and prevents it from being sucked into the dust removal system.

High-efficiency dust removal system: Employing a multi-stage dust removal design, typically including a shot settling chamber, a cyclone separator, and a cartridge dust collector, the overall dust removal efficiency can reach over 99.5%, with emission concentrations far below national standards. The dust collection inlet location is optimized to effectively prevent dust escape.

Reliable electrical and control system: Major electrical components are stable and reliable. Interlocking control is used across all systems; if one system malfunctions, related systems will stop simultaneously, and the spray guns will cease spraying. The equipment is equipped with automatic fault detection, alarms, emergency stop buttons, and safety interlock devices.

III. Structural and Safety Assurance

Optimized structural design: The building structure is compact, occupies little space, and is aesthetically pleasing, sturdy, and airtight. The walls can be lined with wear-resistant materials to extend their service life.

Comprehensive safety features: The equipment is equipped with protective covers and safety warning signs at all transmission parts, a shot recovery conveyor to prevent shot scattering, and emergency lights in case of power failure, safety limit switches for the automatic walking worktable, etc. An audible and visual alarm system is installed on the top front of the enclosure.

IV. Applicability and Customization

Wide range of applications: It is especially suitable for medium and large workpieces such as structural steel, flat steel, and steel structures, as well as welded parts and heat-treated parts.

High degree of customization capability: We can customize designs and manufacture according to customers' product characteristics, sandblasting requirements, etc., and provide different recycled floor designs and room configurations to meet specific production, safety and environmental needs.

Technical data

Application aera

Qingdao KEEJOO brand section steel sandblasting Room are suitable for various industrial fields, including:

Steel structure engineering: Surface cleaning of H-beams, steel plates, space frame structures, etc., to provide a good foundation for painting, and is widely used in construction, bridges and other fields.

Shipbuilding: Processing large structures such as hull steel plates and cabin components to meet anti-corrosion coating requirements.

Construction machinery: Surface cleaning and strengthening of structural components of equipment such as excavators and cranes to improve fatigue resistance.

Rail transit: Surface pretreatment is performed on components such as train carriages and rails to enhance coating adhesion.

Energy equipment: Used for rust removal and surface treatment of large components such as wind turbine towers, petroleum machinery, and port machinery.

Other industrial sectors: including boiler manufacturing, mining machinery, special vehicles, and surface cleaning of large castings.

Why choose Qingdao KEEJOO Group's section steel sand blasting room?

The choice of Qingdao KEEJOO Group's section steel sand blasting Room was primarily based on their professional expertise, technological advantages, and industry reputation in the field of industrial surface treatment. The key reasons are as follows:

1.Professional customized design to precisely match steel profile processing needs.

Qingdao KEEJOO Group offers a variety of solutions for large workpieces such as profile steel, flat steel, and structural components, including roller conveyor shot blasting machines, suspended shot blasting machines, inclined roller shot blasting systems, and dedicated manual sandblasting Room. Their sandblasting booth designs fully consider workpiece size, weight, processing frequency, and material properties, ensuring efficient and uniform surface treatment during processes such as scale removal, rust removal, and deburring, avoiding damage to steel structures caused by traditional equipment.

2. Mature Application Cases, Verifying Reliable Performance

Qingdao KEEJOO Group's section steel blasting room have been successfully applied to numerous large-scale steel structure projects in China, including production lines of well-known companies such as Hangxiao Steel Structure and China Construction Steel Structure, and have been exported to international markets such as Japan and South Korea. In the shipbuilding, automotive, and energy sectors, its equipment has been adopted by leading companies such as Jiangnan Shipyard, Bombardier, and Cummins, proving its stability and reliability in high-intensity, high-precision industrial environments.

3. Integrated Solutions and Efficient Service

Qingdao KEEJOO Group not only provides sandblasting room equipment, but also designs and installs dust removal and ventilation systems, automated conveyor lines, and intelligent control systems, achieving integrated "cleaning-recycling-purification." Their technical team has collaboratively developed a high-efficiency shot blasting machine, improving equipment energy efficiency and lifespan.

4. Meanwhile , as a company with international certifications such as ISO 9000, CE, and TUV, its global service network can provide customers with rapid response and technical support.