The utility model provides a dust collector of container sandblast operation for container to carrying out the sandblast operation removes dust, container sandblast operation dust collector include: casing, filter equipment, air intake, air outlet and air exhauster. Through the air intake with carry out people's jogged joint of the container of sandblast operation, containing in the air suction dust collector inner chamber of the dust container of sandblast operation in will be carried out by the air exhauster, filter the back via filter equipment, discharge from the air outlet, thereby realize obtaining effectual filtration to the dust that produces by the sandblast operation in the container of sandblast operation, the diffusion of control dust, there are great society and safe benefit, the pollution abatement environment, avoid causing the influence to operator person's health, manage and spout sand gun cooperation dust collection method for current adoption dust absorption, do not need operator person to hand the dust absorption pipe, operator person's burden has been alleviateed, and simple structure, be convenient for produce, the dust suppression of container sandblast operation in -process is arrived in application that can be extensive.