Dirac Inc.

Japan

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IPC Class
A47K 11/02 - Dry closets, e.g. incinerator closets 2
C02F 11/06 - Treatment of sludgeDevices therefor by oxidation 2
F23G 5/10 - Methods or apparatus, e.g. incinerators, specially adapted for combustion of waste or low-grade fuels including supplementary heating using electric means 1
Found results for  patents

1.

Electric incinerating toilet bowl and incineration control method for electric incinerating toilet bowl

      
Application Number 13641756
Grant Number 09265387
Status In Force
Filing Date 2011-02-14
First Publication Date 2013-02-07
Grant Date 2016-02-23
Owner Dirac Inc. (Japan)
Inventor
  • Takizawa, Makoto
  • Takizawa, Yuko
  • Saita, Mayu
  • Takizawa, Keiko

Abstract

The present invention provides an electric incinerating toilet bowl and an incineration control method for the electric incinerating toilet bowl which can remove not only odor components but also smoke and soot generated when paper liners burn to thereby prevent the odor components and the smoke and soot from being exhausted. The incineration control method heats a smoke and soot removing filler layer to a smoke and soot removing temperature not lower than 350° C. by actuating a filler heating heater in response to input of a treatment start signal, carries out an incineration treatment by actuating an incinerating heater and an exhaust blower when a temperature of the smoke and soot removing filler layer has risen to a smoke and soot removing temperature, stops the incinerating heater and the filler heating heater when a temperature of an incineration chamber rises to a preset incineration treatment end temperature, and stops the exhaust blower when a temperature in the electric incinerating toilet bowl has dropped to a preset exhaust end temperature after the stop of the incinerating heater.

IPC Classes  ?

  • A47K 11/02 - Dry closets, e.g. incinerator closets
  • F23G 5/10 - Methods or apparatus, e.g. incinerators, specially adapted for combustion of waste or low-grade fuels including supplementary heating using electric means
  • C02F 11/06 - Treatment of sludgeDevices therefor by oxidation

2.

ELECTRIC INCINERATOR TOILET, AND INCINERATION CONTROL METHOD FOR ELECTRIC INCINERATOR TOILET

      
Application Number JP2011052992
Publication Number 2011/132449
Status In Force
Filing Date 2011-02-14
Publication Date 2011-10-27
Owner Dirac Inc. (Japan)
Inventor
  • Takizawa, Makoto
  • Takizawa, Yuko
  • Saita, Mayu
  • Takizawa, Keiko

Abstract

Disclosed are an electric incinerator toilet and an incineration control method for the electric incinerator toilet whereby soot that is generated when paper is burned can be removed along with odorous components, preventing the odorous components and soot from being discharged. The incineration control method involves: activating a filler heater by inputting a process start signal, and then heating a filler layer for soot removal to a soot removal temperature of at least 350°C; carrying out incineration by activating an incineration heater when the temperature of the filler layer for soot removal has risen to the soot removal temperature, and activating an exhaust blower; stopping the incineration heater and the filler heater when the temperature of an incineration container has risen to a preset incineration end temperature; and stopping the exhaust blower when the temperature has decreased to a preset exhaust end temperature after stopping the incineration heater.

IPC Classes  ?

  • A47K 11/02 - Dry closets, e.g. incinerator closets
  • C02F 11/06 - Treatment of sludgeDevices therefor by oxidation