The Q37 Series machine features a modular design, encompassing a hook-mounted conveyor system, a shot blasting chamber, a shot blasting circulation system, and a dust removal system. Equipped with multiple high-efficiency shot blasters, the machine optimizes shot angles and shot flow to ensure uniform treatment across all workpiece surfaces. Its unique pitless design simplifies installation and reduces construction costs. The equipment offers load capacities ranging from 1 to 10 tons and is available in a variety of sizes to meet the processing needs of workpieces of varying weights. The hook system utilizes variable frequency speed control, with an adjustable operating speed range of 0.5-3 m/min. Combined with its self-rotating function, it ensures that every surface of the workpiece is thoroughly treated. The interior of the equipment chamber is protected by high-chromium alloy panels, boasting a service life exceeding 8,000 operating hours.
In practical application, the Q37 series has demonstrated significant advantages. Its in-line shot blasting wheel utilizes high-quality alloy blades, capable of blasting up to 400 kg/min, increasing processing efficiency by over 25% compared to conventional equipment. The unique curtain-type shot blasting separator ensures a sorting efficiency exceeding 98%, ensuring the purity of the recycled shot and significantly reducing equipment wear.
The dust removal system utilizes a pulsed backflush cartridge filter with a filtration accuracy of 0.3 microns. Emission concentrations are strictly controlled below 15 mg/m³, fully complying with national environmental standards. The intelligent control system features a touchscreen human-machine interface that stores multiple workpiece processing parameters and enables one-touch operation, significantly reducing manual operation. This equipment is particularly suitable for the following industries:
Foundry: Surface cleaning and sand removal of various castings
Automobile: Cleaning of engine blocks, transmission housings, and other components
Construction machinery: Surface treatment of workpieces such as excavator bucket teeth and hydraulic valve blocks
Steel structures: Surface rust removal of welded and structural components
Aerospace: Surface cleaning and strengthening of precision castings
The equipment utilizes multiple patented technologies, including a hook anti-sway system and a precise shot flow control system. An intelligent monitoring system monitors the equipment's operating status in real time and automatically indicates maintenance intervals. The modular design reduces the replacement time of key components by over 30%, significantly reducing downtime.
Qingdao Puhua Heavy Industry has established a comprehensive service system, providing comprehensive technical support from equipment selection and site planning to installation and commissioning. The company's professional technical team can provide customized solutions tailored to customer needs. A global spare parts supply network ensures rapid response, providing timely technical support and spare parts services.
The Q37 series hook-type shot blasting machine, with its stable performance, efficient processing, and reliable quality, has become the preferred equipment of many manufacturing companies. Its superior treatment results and stable operational performance help customers significantly improve product quality, reduce production costs, and enhance market competitiveness.
Through continuous technological innovation and a comprehensive service system, Qingdao Puhua Heavy Industry is committed to providing the highest-quality surface treatment solutions to customers worldwide, helping businesses achieve high-quality and sustainable development.
