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1. 发明专利

JPH10314703A CARBAGE DISPOSER 失效
公开(公告)号：JPH10314703A
公开(公告)日：1998-12-02
申请号：JP12434297
申请日：1997-05-14
申请人： TOSHIBA CORP , KITASHIBA ELECTRIC CO LTD
发明人： KUBOTA TORU , ISHIKAWA HIROMI , HIRANO JUNICHI
IPC分类号： B01D53/38 , B01D53/77 , B01F7/02 , B01F15/00 , B09B3/00
摘要： PROBLEM TO BE SOLVED: To enable a deodorizing medium to exhibit its lively activity even during wintertime by arranging a microbial deodorizing tank to which heat generated at a garbage treating tank at the time of treating garbage is supplied, adjacent to the garbage treating tank with a loading aperture. SOLUTION: A microbial deodorizing tank 5 is disposed side by side with a garbage treating tank 1 equipped with a garbage loading aperture 13 on the top in such a manner that the wall faces of both tanks 1, 5 come into contact with each other. Heat generated in the garbage treating tank 1 at the time of treating garbage is conducted to the interior of the microbial deodorizing tank 5 through the wall faces. In addition, in the microbiale deodorizing tank 5, partitioning shelves 63 equipped with a ventilating hole 61 which allows the vertical passage of an air by a means such as a mesh-type shelf net or a frame, are installed, and a deodorizing medium is placed on these partitioning shelves 63. The deodorizing medium is packed in a corrosion-inhibitive net-like bag made of a material such as polypropylene and is kept in a wet state required for deodorizing by a water sprinkler 59. Thus it is possible to expect a lively activity of the deodorizing medium even during wintertime.

2. 发明专利

JPH0966276A GARBAGE TREATMENT APPARATUS 失效
公开(公告)号：JPH0966276A
公开(公告)日：1997-03-11
申请号：JP22543695
申请日：1995-09-01
申请人： TOSHIBA CORP
发明人： ISHIKAWA HIROMI , KUBOTA TORU
IPC分类号： E03C1/266 , B02C18/00 , B09B3/00 , B02C18/42
摘要： PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus extremely improved in user's convenience, preventing kitchen waste water from flowing in a garbage treatment tank, preventing the leakage of an offensive smell from a garbage throwing port, arranged in a conserved space and skillfully taking out the content containing decomposed residue in the garbage treatment tank to the outside of the apparatus. SOLUTION: A garbage treatment tank 2 is fitted to a sink and the garbage throwing port 3 of the garbage treatment tank 2 is formed on the inner wall surface of the sink 1 independently of the drain port 15 of the sink 1 and a garbage throwing port lid 4 hermetically closing the garbage charging port 3 is formed.

3. 发明专利

JPH07251144A GARBAGE TREATMENT DEVICE 失效
公开(公告)号：JPH07251144A
公开(公告)日：1995-10-03
申请号：JP4358394
申请日：1994-03-15
申请人： TOSHIBA CORP
发明人： ISHIKAWA HIROMI , ISHINE YASUZO , KUBOTA TORU
IPC分类号： F23G5/00 , B09B3/00 , C02F3/34 , C05F9/02
摘要： PURPOSE:To provide a garbage treatment device which is capable of enhancing the hermeticity of the device without requiring ventilation of a fermentation treating means and preventing leakage of dust, smells, etc., outside by converting the carbon dioxide generated in the device to oxygen by a gas converting means and reutilizing the oxygen for fermentation of the garbage. CONSTITUTION:An electromagnet type opening/closing device 9 opens to drop the garbage into a treating vessel 1 when a charging cap 1 is closed. A fermenting material 13 having moisture controllability, such as sawdust contg. microorganisms, etc., including aerobic bacteria, etc., is held put in the treating vessel 11. A large amt. of blue- green algae as living things to substitute the carbon dioxide for oxygen by photosynthesis are incorporated into the microorganisms included in the fermenting material 13. The fermenting material 13 is intermittently agitated by an agitation control means 15. The fermenting material 13 is intermittently irradiated with light by a photoirradiation means 21 controlled by a photoirradiation quantity control means 19. The treating vessel 11 is provided with a discharge pipe 23 in the gaseous phase section in the upper part thereof so that the gases in the treating vessel 11 are sucked by an exhaust fan 25 and are returned through a condensing means 27 into the treating vessel 11.

4. 发明专利

JP2002307043A APPARATUS FOR TREATING GARBAGE 失效
公开(公告)号：JP2002307043A
公开(公告)日：2002-10-22
申请号：JP2001118343
申请日：2001-04-17
申请人： TOSHIBA CORP
发明人： ISHIKAWA HIROMI , UENO OSAMU
IPC分类号： F28F27/00 , A61L9/00 , B01D47/14 , B01D51/00 , B01D53/58 , B09B3/00 , F28C1/02
摘要： PROBLEM TO BE SOLVED: To widen the range of selection of deodorization methods for exhaust gas and heighten the effect of a deodorization method by reducing the temperature of an exhaust gas exhausted from an apparatus for treating garbage. SOLUTION: The exhaust gas exhausted from a treating vessel 2 is introduced to the inside of an exhaust pipe 8 and a city water W supplied through a water supply pipe 12 is sprinkled in a mist form in the inside of the exhaust pipe 8 using a number of nozzles 13, and thereby when the sprinkled city water W drops in the inside of the exhaust pipe 8, it is brought into contact with the exhaust gas G rising in the inside of the exhaust pipe 8 and cools the exhaust gas G. Since this can reduce the temperature of the exhaust gas G exhausted from the exhaust pipe 8, the deodorizing efficiency can be enhanced by improving the functions of nitrate bacteria and nitrite bacteria in a microbial deodorization method and by preventing the dew condensation on the surface of an adsorbent in a physical deodorization method.

5. 发明专利

JP2002263615A GARBAGE TREATMENT DEVICE 失效
公开(公告)号：JP2002263615A
公开(公告)日：2002-09-17
申请号：JP2001071909
申请日：2001-03-14
申请人： TOSHIBA CORP
发明人： UENO OSAMU , ISHIKAWA HIROMI
IPC分类号： B09B3/00
摘要： PROBLEM TO BE SOLVED: To provide a garbage treatment device which enables stable succession and growth of an aerobic bacterium phase even under such conditions that a large quantity of heat of reaction is generated due to garbage decomposition by aerobic bacteria and thereby rapid rise in temperature of the contents of a treatment vessel is liable to occur. SOLUTION: This device for garbage decomposition treatment is provided with: a treatment vessel 2 having contents 1 containing garbage and aerobic bacteria for decomposing the garbage; a temperature detection means 3 which is fitted to the treatment vessel 2 and used for detecting the temperature of the contents 1; and an enclosure 5 which is placed outside the treatment vessel 2 and used for forming an air stream layer 4a between the treatment vessel 2 and the enclosure 5; wherein the temperature of the contents 1 of the treatment vessel 2 is adjusted by cooling air 20e flowing through the air stream layer 4a on the basis of the results of detection by the temperature detection means 3. Thus, the temperature of the contents 1 is slowly changed and any rapid change in temperature and any rise in temperature to a high temperature of the contents 1 of the treatment vessel 2, can be prevented from being caused.

6. 发明专利

JP2001246350A GARBAGE TREATING APPARATUS 失效
公开(公告)号：JP2001246350A
公开(公告)日：2001-09-11
申请号：JP2000063685
申请日：2000-03-08
申请人： TOSHIBA CORP
发明人： OKISAWA SHOICHI , ISHIKAWA HIROMI , UENO OSAMU
IPC分类号： B09B3/00
摘要： PROBLEM TO BE SOLVED: To prevent the overload of a stirrer motor even when a large load is applied to a stirrer, for example, just after garbage is charged and to prevent the breakage of the stirrer motor from occurring. SOLUTION: This garbage treating apparatus is provided with the decomposition tank 1 which stores mediums 2 in which micro-organisms are incorporated and decomposes the garbage 8 which is charged from a charging port 1a by the micro-organisms and a stirrer 10 which is freely rotatably disposed in the decomposition tank 1. The stirrer 10 is connected with the stirrer motor 3 and driven by the same. The stirrer motor 3 is subjected to torque control via a stirrer inverter 4 by a controller 15 and, therefore, it is prevented that the stirrer motor 3 is overloaded and broken.

7. 发明专利

JP2001191055A GARBAGE TREATING DEVICE 失效
公开(公告)号：JP2001191055A
公开(公告)日：2001-07-17
申请号：JP2000004613
申请日：2000-01-13
申请人： TOSHIBA CORP
发明人： UENO OSAMU , ISHIKAWA HIROMI , OKISAWA SHOICHI , HATAKEYAMA JUNJI
IPC分类号： B09B3/00
摘要： PROBLEM TO BE SOLVED: To previously remove suspended matter of a culture medium contained in exhaust air from a fermentation tank and thereby to prevent blocking of a deodorizing apparatus due to the suspended matter. SOLUTION: The garbage treating device is provided with the fermentation tank 21 in which the garbage is subjected to fermentation decomposition by aerobic bacteria cultured on the culture medium 23 and a deodorizing apparatus 2 which is connected with an exhaust port 24 of the fermentation tank 21 and deodorizes the exhaust air from the fermentation tank 21. Between the fermentation tank 21 and the deodorizing apparatus 2, a dust collector 4 for removing the suspended matter of the culture medium 23 contained in the exhaust air from the fermentation tank is provided. The dust collector 4 is composed of a metallic filter for removing the suspended matter of the culture medium.

8. 发明专利

JP2001121125A THERMAL DECOMPOSITION SYSTEM 失效
公开(公告)号：JP2001121125A
公开(公告)日：2001-05-08
申请号：JP30968199
申请日：1999-10-29
申请人： TOSHIBA CORP
发明人： NOMA TAKESHI , AMAMIYA TAKASHI , ISHIKAWA HIROMI , NAKAJIMA MAKOTO , MASAKI NOBUO , KOBAYASHI MASANORI , MATSUI HIROSHI , ISAKA ATSUSHI , IDE KATSUNORI , GOTO KOICHI
IPC分类号： B09B3/00 , C02F11/02 , C02F11/04 , C02F11/12 , F23G5/027 , F27B5/12 , F27B17/00
摘要： PROBLEM TO BE SOLVED: To prevent a material to be treated changed into a thermal decomposition furnace from being softened, fused and stuck to an inner wall even at the time of increasing the heat transmission surface temperature of the thermal decomposition furnace, to substantially improve a heat transmission coefficient inside the thermal decomposition furnace and to miniaturize the thermal decomposition furnace. SOLUTION: The material 2 to be treated supplied from a storage device 4 and granular solids 5 supplied from a granular solid storage device 6 are dried while being mixed by a preliminary drying treatment device 7. Then, they are changed into the thermal decomposition furnace 8 to apply a thermal decomposition treatment thereto.

9. 发明专利

JP2000325926A GARBAGE TREATMENT MACHINE 失效
公开(公告)号：JP2000325926A
公开(公告)日：2000-11-28
申请号：JP13940499
申请日：1999-05-20
申请人： TOSHIBA CORP
发明人： YAMAMOTO KEIICHI , ISHIKAWA HIROMI
IPC分类号： B01D53/38 , B01D53/81 , B09B3/00
摘要： PROBLEM TO BE SOLVED: To provide a garbage treatment apparatus which utilizes bio- deodorization using a carrier in which microorganisms live and has a long life and a good deodorization capacity by supplying water properly to the carrier. SOLUTION: A cultivation base material 3 containing aerobic bacteria is put in a garbage treatment tank 1, and air is sucked from an air supply port 2 and discharged into a deodorization tank 4. A carrier 5 in which deodorizing microorganisms live is packed in the tank 4, and air discharged from the treatment tank 1 is deodorized by passing through the carrier 5. Proper water supply is necessary for the microorganisms in the carrier 5 to decompose odor components, and a water spray mechanism 6 is installed in the upper part of the tank 4 to supply water to the carrier 5. Water stored in a water tank 8 in the lower part of the tank 4 is evaporated to be contained in air from the treatment tank 1, and water is supplied to the carrier 5 by the air. The water is supplied to the water spray mechanism 6 and a water supply part 7 through a water supply adjustment mechanism 9 which changes over/adjusts water supply.

10. 发明专利

JP2002086110A SYSTEM FOR TREATING WASTE 失效
公开(公告)号：JP2002086110A
公开(公告)日：2002-03-26
申请号：JP2000280818
申请日：2000-09-14
申请人： TOSHIBA CORP
发明人： NOMA TAKESHI , AMAMIYA TAKASHI , MASAKI NOBUO , ISHIKAWA HIROMI
IPC分类号： F23G5/30 , B09B3/00 , F23G5/02 , F23G5/04
摘要： PROBLEM TO BE SOLVED: To reduce heat load in a waste treating device by surely fermenting a material to be treated and evaporating water in the material 2 to be treated. SOLUTION: Hot water heated in a heat exchanger 6 in the waste treating device 5 is introduced into a heating plate structure 16 of a storage device 4 to heat the material 2 to be treated, which is temporarily stored in the storage vessel 4, to accelerate the fermentation of an organic material contained in the material 2 to be treated and water in the material 2 to be treated is evaporated by the resultant heat of fermentation.

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