Undertake the design, construction, maintenance and renovation of various types of sandblasting rooms

Sand blasting room
also called shot blasting room
and sand blasting room
is suitable for surface cleaning
and rust removal
of some large workpieces, and increases the interaction between workpieces and coatings. The sand blasting room
according to the abrasive recovery method, the shot peening room is divided into: mechanical recovery type shot peening room and manual recovery type shot peening room. Among them, the manual recovery type shot peening room is due to It is economical and practical, simple and convenient to make, and uses simple materials, which greatly reduces the cost of building a sandblasting room. It is also accepted by many customers, especially small and medium-sized enterprises. The main feature of a sandblasting room is that the operator is indoors during the sandblasting process. Protective clothing and helmets protect the operator from abrasive impact, and ventilation provides the operator with fresh air through the helmet.
Sandblasting rooms are mainly used for large parts or very expensive parts treated with automatic sandblasting equipment. The nozzle manipulator installed in the sandblasting room can automatically sandblast the surface of the part. Areas that are difficult to reach by automatic sandblasting can be completed by manual sandblasting. This maintains flexibility while reducing the number of blasting operators required.
The abrasive transportation method is another highlight of the design of this equipment. In addition to the well-known flat conveyor floors that require very little installation depth, DISA has extensive experience in screw conveyors and vibrating cross-grid abrasive conveying technology. Open sandblasting is generally used for large workpieces.
The design of the sandblasting room must consider not only the requirements of current users and various shipbuilding specifications, but also the new requirements for painting by the specifications.
The design of the painting room should not only show the development level of contemporary international shipbuilding painting, but also be based on the principle of practicality to achieve low investment and high efficiency, that is, with lower operating costs, the least probability of maintenance, and the simplest The operation mode is the goal to obtain the maximum economic benefits. The configuration of painting equipment must be advanced, reasonable and effective.
The design of the sandblasting and painting room must comply with and meet the following requirements:
① Painting operations can be carried out normally around the clock
② The process equipment can operate at full load for a long time without failure, sandblasting and painting The entire room adopts a fault-free design
③ The centralized control system should meet the requirements of simple operation and high degree of automation of the process equipment system
④ The process system should be advanced, practical and safe
⑤ Improve the overall cost performance of the system through optimized design
⑥ Economic, reasonable and comfortable ventilation, dust removal and paint mist treatment
⑦ The production capacity of sandblasting and painting basically meets the design requirements
⑧ System equipment must be advanced and complete, while also reducing reliance on auxiliary services.