Automatic-cleaning shot blasting machine of inner wall of large tower tube

Abstract

The invention discloses an automatic-cleaning shot blasting machine of an inner wall of a large tower tube. The machine comprises a support seat part, a balance arm part, a ramming head part and a counter weight part, and is characterized in that the balance arm part penetrates through the support seat part, the counter weight part is connected with the rear end of the balance arm part, and the ramming head part is connected with the front end of the balance arm part. The automatic-cleaning shot blasting machine disclosed by the invention solves the problems that in manual sand removal, a large amount of man power and high-power devices are need, the sand returning ratio is low, the waste of resources is big, the energy consumption is high, the environmental pollution is serious, a person is infected with pneumoconiosis easily, a conventional shot blasting machine is immature in technology, low in sand returning ratio and unsatisfactory in dust collection coefficient, the production efficiency can not meet the technical requirements and the like. The invention provides a reasonable-structure automatic-cleaning shot blasting machine, by which the production efficiency can be improved, the work environment is improved, and staff and equipment are in a health and relaxing work state, and the effects of hommization, high efficiency and energy saving are achieved.

Description

technical field [0001] The invention relates to shot blasting equipment, in particular to an automatic shot blasting machine for cleaning the inner walls of wind power towers and other large metal towers. Background technique [0002] At present, there are two main ways to clean the inner walls of large towers such as wind power towers: one is manual sand washing, which requires a lot of manpower and material resources to invest in sand washing and sand collection. Due to the type of work, manual sand washing requires a lot of high-power equipment, and excessive use of high-power equipment consumes a lot of energy such as electricity. Manual sand washing consumes a lot of steel sand due to the unsealed sand washing and low sand recycling rate. Manual sand washing, sand blasting is uneven, and the surface of the washed object cannot be cleaned at the same speed and amount, so that the quality and roughness of the surface treatment of the object are not high, and the surface ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of manual sand washing requiring a lot of manpower, high-power equipment, low sand return rate, large waste of resources, high energy consumption, serious environmental pollution, susceptibility to pneumoconiosis and immature traditional shot blasting machine technology, low sand return rate , the dust removal rate is not ideal, the production efficiency cannot meet the technical requirements, etc., the present invention provides a reasonable structure, which can not only improve the production efficiency, improve the working environment, but also make the staff and equipment in a healthy and relaxed working state. The automatic cleaning shot blasting machine has achieved the effects of humanization, high efficiency and energy saving

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