Title:
DEVICE FOR PREVENTING BREAKDOWNS OF A SOLID-FIRED BOILER
Document Type and Number:
WIPO Patent Application WO/2020/162799
Kind Code:
A1
Abstract:
The utility model relates to heat and power engineering, more particularly to the design of burners for water-heating boilers. The technical result is an increase in reliability, durability and an increase in the degree of protection of a boiler from breakdowns caused by rubble dropping onto the cylinder. A device for preventing breakdowns of a solid-fired boiler, comprising a boiler frame, a hopper attached to said frame, and a guide plate, a cylindrical grate bar, the axle of which is mounted by means of a bearing on the frame, a drive for the cylindrical grate bar, the output axle of which is connected to the axle of the cylindrical grate bar, the drive has an electric motor and a reduction gear in the drive housing, and a strain gauge sensor is mounted between the drive housing and the frame of the solid-fired boiler, the signal from which strain gauge sensor is connected to the input of a control device, and the electric motor of the drive is connected to the output of the control device.
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Inventors:
SEMENIKHIN ALEKSANDR PETROVICH (RU)
Application Number:
PCT/RU2020/050017
Publication Date:
August 13, 2020
Filing Date:
February 10, 2020
Export Citation:
Assignee:
SEMENIKHIN ALEKSANDR PETROVICH (RU)
International Classes:
F23B30/04; F23H9/02
Foreign References:
| RU118033U1 | 2012-07-10 | |||
| SU1087088A3 | 1984-04-15 | |||
| EP1207342A2 | 2002-05-22 |
Attorney, Agent or Firm:
NAIGEBORIN, Vitalii Dmitrievich (RU)
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