Title:
BOILER DEVICE AND FUEL FOR BOILER
Document Type and Number:
Japanese Patent JP2016001067
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a boiler device which achieves stable fuel supply by using wood chips, and in which an initial cost and a running cost are low.SOLUTION: A boiler device 1 uses a mixture of wood chips and an oil filter as a fuel, and it has a conical fuel hopper 100, a round boiler 300 and a fuel transfer pipe 200. The fuel hopper 100 is provided at the side of the round boiler 300, the fuel transfer pipe 200 ascends and connects the lower part of the fuel hopper 100 and the upper part of the round boiler 300. In the fuel transfer pipe 200, a second screw 222 configured by a spiral 272 and a shaft 271 is inserted inside a second cylinder 221 in which a hole 281 for fuel drop is bored at a downstream end part, and a downstream end of the spiral 272 is located in the hole 281 for fuel drop. The round boiler 300 includes a drop cylinder 303 which penetrates in a water can 301, and which allows a fuel to drop from the hole 281 for fuel drop into a furnace cylinder 302.
Inventors:
MATSUBARA TAKESHI
MORITA SHINICHI
TAMAI HIROYASU
MORITA SHINICHI
TAMAI HIROYASU
Application Number:
JP2014120365A
Publication Date:
January 07, 2016
Filing Date:
June 11, 2014
Export Citation:
Assignee:
MATSUBARA SANGYO CO LTD
INST NAT COLLEGES TECH JAPAN
TOTTORI INST OF IND TECHNOLOGY
INST NAT COLLEGES TECH JAPAN
TOTTORI INST OF IND TECHNOLOGY
International Classes:
F23B40/02; F23K1/00; F23K3/00
Domestic Patent References:
| JP3144569U | 2008-09-04 | |||
| JPH0667398U | 1994-09-22 | |||
| JP2010095410A | 2010-04-30 | |||
| JPS5977224A | 1984-05-02 |
Foreign References:
| DE19633755A1 | 1997-02-27 |
Attorney, Agent or Firm:
Yoshihiro Tanabe