Grille decontamination machine

Abstract

The invention relates to a grille decontamination machine, which comprises a grille decontamination body, wherein additionally-arranged plates are arranged at the corners of the two sides of the rearportion of the grille decontamination machine body correspondingly, inclined sliding rails are correspondingly arranged on the rear sides of the additionally-arranged plates, fixed angle steels are evenly welded to the inclined sliding rails, a hoisting ring is arranged at the upper end of the grille decontamination machine body, a transition rolling wheel is arranged at the upper end of a rack inthe grille decontamination machine body, connecting holes are formed in the fixed angle steels, and the inclined sliding rails are fixed to the side wall of a gallery where the grille decontaminationmachine body is located through the connecting holes. The grille decontamination machine is simple in structure and convenient to operate, the safety of maintenance personnel can be guaranteed by adopting the structure, the traditional guide rail is replaced by the transition rolling wheel, the chain is supported by the rolling wheel instead of sliding, and the load of the driving device is reduced.

Description

technical field [0001] The invention relates to a grid decontamination machine. Background technique [0002] With the acceleration of urbanization, sewage treatment is becoming more and more important in urban construction. With the increase of the service life of the grille decontamination machine of the sewage treatment plant, due to the corrosion of sewage, the scraping, abrasion, entanglement, and Various failures occur frequently, which has become a common problem in the industry. During the operation of the existing sewage plant, when maintaining the grid decontamination machine, it is necessary to put down the gates in front of the grid and behind the grid to empty the sewage in the corridor, and then the maintenance personnel can go down to the corridor for maintenance. Due to the space in the corridor It is narrow, the workers cannot operate, it takes too long, and the corridor is deep, there is dangerous and poisonous gas in it, which will damage the health of th...

AI Technical Summary

Problems solved by technology

During the operation of the existing sewage plant, when maintaining the grid decontamination machine, it is necessary to put down the gates in front of the grid and behind the grid to empty the sewage in the corridor, and then the maintenance personnel can go down to the corridor for maintenance. Due to the space in the corridor It is narrow, the workers cannot operate, it takes too long, and the corridor is deep, there is dangerous and poisonous gas in it, which will damage the health of the workers and cause certain safety hazards. At the same time, due to the long-term sewage corrosion, the front gate The steel plate of the rear gate has been deformed, and the gate is not closed tightly, resulting in water leakage, and the operators are unable to go down to work, and even have to stop production and reduce production for maintenance. Support, the upper end of the guide rail is provided with a radian, and the chain and the guide rail are sliding friction, which increases the motor load

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