专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2006038871A Treatment apparatus of washing waste water 有权
标题翻译：洗涤废水处理装置
公开(公告)号：JP2006038871A
公开(公告)日：2006-02-09
申请号：JP2005235417
申请日：2005-08-15
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： KINUGASA ATSUSHI , SAGAWA HIROSHI , OGAWA NAOKI , WAKUTA KUNIHARU , NAKAMURA HIROSHI , YOSHIMI KATSUJI , KASHIWAI TOSHIHIKO , FUKUNAGA KAZUO , KAMIYOSHI HIDEKI
IPC分类号： G21F9/18 , C02F1/44 , C02F1/78 , C02F3/12 , C02F11/06 , G21F9/06
CPC分类号： Y02W10/15
摘要： PROBLEM TO BE SOLVED: To provide a detoxification treatment apparatus for reusing the treated water not only satisfying with below discharge regulation value, contamination materials included in washing waste water extruded from reactor facilities. SOLUTION: After acclimating active sudge with washing waste water 1 in a biological treatment tank 2, and mixing the washing waste water 1 with the active sludge by aeration in oligotrophic condition, the mixture liquid is acclimated by deparating solid and liquid with a microfiltration membrane 3. The aeration mixing is conducted with air 5 discharged out of discharge pipe 6 arranged immediately below the microfiltration membrane 3. Another discharge pipe may be provided to a location where air is not directly discharged to the microfiltration membrane 3. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种解毒处理装置，用于重复使用处理过的水，不仅满足以下排放调节值，即从反应器设备中挤出的洗涤废水中包含的污染物质。
解决方案：在生物处理槽2中用洗涤废水1适应积极的泡沫，并在营养不良的条件下通过曝气将洗涤废水1与活性污泥混合，通过使固体和液体以微滤膜3.曝气混合是在从微滤膜3正下方排出的排出管6排出的空气5进行的。另外，排气管也可以设置在不直接排出到微滤膜3的位置。版权所有（C）2006，JPO＆NCIPI

2. 发明专利

JP2003010893A Control method for methane fermentation tank and control unit therefor 审中-公开
标题翻译：甲烷发酵罐及其控制单元的控制方法
公开(公告)号：JP2003010893A
公开(公告)日：2003-01-14
申请号：JP2001203844
申请日：2001-07-04
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HAMAZAKI AKIHIRO , OGAWA NAOKI , NAKAMURA HIROSHI , SUGATA KIYOSHI , OMURA TOMOAKI , UKAI NOBUYUKI , NAKAMURA TAKESHI , SHINDO YOSHITAKE , UEDA RYOHEI
IPC分类号： B09B3/00 , C02F1/20 , C02F11/04
CPC分类号： Y02E50/343
摘要： PROBLEM TO BE SOLVED: To accurately measure the concentration of organic acids in organic waste or organic wastewater in a methane fermentation tank. SOLUTION: The method for controlling the methane fermentation tank by measuring the amount of organic acids in separated water obtained by removing a solid from organic waste or organic wastewater in the methane fermentation tank is disclosed. The method also comprises a process for moving the separated water to a CO2 dissolving tank 31 and using CO2 in the dissolving tank 31 to stirr the separated water, a process for transferring organic acids and dissolved CO2 to a diffusion tank 35 from the dissolving tank 31 and using sulfuric acid in the diffusion tank 35 to stirr the organic acids and dissolved CO2 to measure diffused CO2 from the diffusion tank 35 by a flowmeter 38, a process for moving organic acids to a diffusion tank 40 from the diffusion tank 35 and using NaOH in the diffusion tank 40 to stirr organic acids and measuring diffused NH3 from the diffusion tank 40 by a sensor and a process for controlling one or more of the charging amount of the organic waste or organic wastewater into the methane fermentation tank, the additional amount of nuturients to the methane fermentation tank and the concentration of NH3 in the methane fermentation tank on the basis of measured CO2 and diffused NH3 .
摘要翻译：要解决的问题：准确测量甲烷发酵罐中有机废物或有机废水中有机酸的浓度。解决方案：公开了通过测量通过从甲烷发酵罐中的有机废物或有机废水中除去固体获得的分离水中的有机酸的量来控制甲烷发酵罐的方法。该方法还包括将分离的水移动到CO 2溶解罐31并在溶解槽31中使用CO 2来搅拌分离的水的方法，将有机酸和溶解的CO 2从溶解槽31转移到扩散槽35中的方法并且在扩散槽35中使用硫酸来搅拌有机酸和溶解的CO 2，以通过流量计38从扩散槽35测量扩散的CO 2，从扩散罐35将有机酸移动到扩散槽40并使用NaOH 在扩散箱40中，通过传感器测量扩散槽40中的有机酸并测量扩散的NH 3，以及控制有机废物或有机废水进入甲烷发酵罐的一个或多个装入量的方法，基于测量的CO2和扩散的NH 3，甲烷发酵罐的营养剂和甲烷发酵罐中NH3的浓度。

3. 发明专利

JP2003000097A Fish-raising apparatus 审中-公开
标题翻译：捕鱼设备
公开(公告)号：JP2003000097A
公开(公告)日：2003-01-07
申请号：JP2001191778
申请日：2001-06-25
申请人： Mitsubishi Heavy Ind Ltd , 三菱重工業株式会社
发明人： HAMAZAKI AKIHIRO , NAKAMURA HIROSHI , YOSHIMI KATSUJI , HIGUCHI TETSUO , OGAWA NAOKI
IPC分类号： A01K63/04 , A01K63/00 , C02F1/46 , C02F1/50 , C02F1/66 , C02F1/76 , C02F3/34
摘要： PROBLEM TO BE SOLVED: To control the pH of a raising water so as to be neutral to weak acidic at which the germicidal activities of an iodine resin can be exhibited, and further to achieve the automatic raising of fish.
SOLUTION: This fish-raising apparatus has an aquarium 1 for storing the fish 2, a pH meter 3 for measuring the pH of the water in the aquarium, a nitrifying vessel 6 connected to the aquarium 1, a germicidal vessel 7 connected to the nitrifying vessel 6 and having the iodine resin arranged in the interior, a selector valve 10 installed in the piping connecting the germicidal vessel 7 and the aquarium 1, a controller 14 connected to both of the pH meter 3 and the selector valve 10, and a pH-controlling vessel 12 connected to both of the selector valve 10 and the aquarium 1, and storing coral sand. The aquarium 1, the nitrifying vessel 6 and the germicidal vessel 7 are mutually connected in a loop shape so that the water in the aquarium 1 may be circulated in the aquarium 1, the nitrifying vessel 6 and the germicidal vessel 7 in order. When the pH value is lowered so as to be 0.5 lower than the pH value of the water to the aquarium 1, the selector valve 10 is switched to circulate the water in the aquarium 1 in the order of the aquarium 1, the nitrifying vessel 6, the germicidal vessel 7 and the pH-controlling vessel 12.
COPYRIGHT: (C)2003,JPO
摘要翻译：要解决的问题：为了控制提高水的pH以对可以显示碘树脂的杀菌活性的弱酸性呈中性，并且进一步实现鱼的自动升高。解决方案：这种养鱼装置具有用于储存鱼2的水族箱1，用于测量水族箱中的水的pH的pH计3，连接到水族箱1的硝化容器6，连接到硝化的杀菌容器7 容器6，其内部具有碘树脂，安装在连接杀菌容器7和水族箱1的管道中的选择阀10，连接到pH计3和选择阀10两者的控制器14，pH 连接到选择阀10和水族箱1两者的控制容器12，并存放珊瑚沙。水族箱1，硝化容器6和杀菌容器7以环状相互连接，使得水族箱1中的水可以依次在水族箱1，硝化容器6和杀菌容器7中循环。当pH值降低到低于水族箱1的水的pH值0.5时，切换阀10以水族箱1，硝化容器6的顺序使水族箱1中的水循环，杀菌容器7和pH控制容器12。

4. 发明专利

JP2002200146A SURFACE STERILIZING DEVICE 失效
公开(公告)号：JP2002200146A
公开(公告)日：2002-07-16
申请号：JP2000398952
申请日：2000-12-27
申请人： MITSUBISHI HEAVY IND LTD
发明人： NAGAI KAZUHIRO , NAKAMURA HIROSHI , UEMURA MASARU , MATSUMOTO HIROAKI
IPC分类号： A61L2/16 , A61L2/18
摘要： PROBLEM TO BE SOLVED: To prevent a gas generated from a sterilizing agent and a residual sterilizing agent from affecting the human body by suppressing its diffusion, and provide a high sterilizing effect with a chemical having a strong sterilizing force as the sterilizing agent. SOLUTION: This surface sterilizing device is equipped with a main body casing 1, a sterilizing agent impregnated mat 3, a gas passage 11, an adsorbent material 6, and a blower 14. In this case, the sterilizing agent impregnated mat 3 is provided in the main body casing, comes into contact with the surface of an article, and catches and sterilizes bacteria adhered to the surface of the article. The gas passage 11 is provided in the main body casing, has a suction port 12 which faces to the surface of the article while surrounding the outer periphery of the article contact surface of the sterilizing agent impregnated mat. Also, the gas passage 11 sucks in the gas from the suction port. The adsorbent material 6 is provided in the gas passage, and adsorbs harmful components contained in the passing gas. The blower 14 is provided in the main body casing, and is one example of an exhaust means which makes a suction force work to the suction port of the gas passage.

5. 发明专利

JP2002143824A SYSTEM FOR RECOVERING VALUABLE RESOURCE FROM JELLYFISH 失效
公开(公告)号：JP2002143824A
公开(公告)日：2002-05-21
申请号：JP2000347006
申请日：2000-11-14
申请人： MITSUBISHI HEAVY IND LTD
发明人： HAMAZAKI AKIHIRO , NAKAMURA HIROSHI , OGAWA NAOKI , YOSHIMI KATSUJI , HIGUCHI TETSUO , SAGAWA HIROSHI
IPC分类号： B09B5/00 , B09B3/00 , C02F11/02 , C07K1/02 , C07K14/435
摘要： PROBLEM TO BE SOLVED: To provide a system for recovering valuable resources for jellyfish which is capable of removing the jellyfishes rushing into a business office possessing seawater cooling facility like a power plant, and is capable recovering the valuable resources from these jellyfishes with low energy. SOLUTION: After the jellyfishes 10 recovered by a catch-and-storing net 7 are crushed by a crushing pump 8, the protein components in the jellyfishes are dissolved in water in a dissolver 1 and the dissolved protein components are adsorbed to a froth side by froth separating means 2 and are separated from the water. These protein components are utilized as the valuable resources like collagen, gelatin or hide glue.

6. 发明专利

JP2000126794A AQUATIC ORGANISM FEEDING APPARATUS AND METHOD FOR PURIFYING FEEDING WATER 失效
公开(公告)号：JP2000126794A
公开(公告)日：2000-05-09
申请号：JP30689398
申请日：1998-10-28
申请人： KURODA MASAKAZU , MITSUBISHI HEAVY IND LTD
发明人： KURODA MASAKAZU , KIYAMA YOSHIAKI , NAKAMURA HIROSHI , OGAWA NAOKI , ICHIKAWA KOICHI
IPC分类号： A01K63/04 , C02F3/32 , C02F3/34
摘要： PROBLEM TO BE SOLVED: To improve the purification capacity of circulating feeding water by compact constitution by a method in which a nitrification reaction is carried out by nitrifying bacteria while circulating feeding water is passed constantly in a nitrification process, and a denitrification reaction is conducted by generating electrolyzed hydrogen while the circulating feeding water is passed intermittently to make an anaerobic atmosphere in a denitrification process. SOLUTION: In a denitrification tank (e) opposite to a feeding water tank (a), for example, a carbon electrode and a platinum electrode or the like are arranged in a cathode (i) and an anode (j) respectively, and a carrier (k) of high conductivity is packed to fix denitrifying bacteria. An ammonia nitrogen and nitrite nitrogen treatment tank (nitrification tank) (d) and a nitrification nitrogen treatment tank (denitrification tank) (e) are arranged in parallel, a solenoid valve (o) is installed in the outlet line of the tank (e), so that water is passed constantly through a line to the nitrification tank (d), while water is supplied intermittently to the denitrification tank (e). Circulating water is supplies intermittently to the denitrification tank (e) and held for a constant time so that the denitrification tank (e) is kept anaerobic, and the nitrate nitrogen can be treated.

7. 发明专利

JPH10327700A CLEANING OF WATER FOR FEEDING AQUATIC LIFE AND AQUATIC LIFE REARING INSTALLATION 失效
公开(公告)号：JPH10327700A
公开(公告)日：1998-12-15
申请号：JP14493797
申请日：1997-06-03
申请人： MITSUBISHI HEAVY IND LTD
发明人： OGAWA NAOKI , NAKAMURA HIROSHI , OCHIAI TOSHIMASA
IPC分类号： A01K67/00 , A01K63/00 , A01K63/04 , C02F3/00 , C02F3/34
摘要： PROBLEM TO BE SOLVED: To improve the viability of nitrifying bacteria to oxidize ammonia to nitrate ion in high efficiency and clean the water for rearing aquatic life by immobilizing the nitrifying bacteria to a polymeric carrier by entrapping. SOLUTION: A packed bed 2 of nitrifying bacteria, for example, Nitrosomonas sp. MK-8 (FERM 12555) immobilized to a polymeric carrier as calcium alginate by entrapping and an activated carbon packed bed 3 are set to the outlet of the circulating water 7 in the breeding water tank 1 to remove ammonia and organic substances originating from the excretion of aquatic life in the circulated breeding water thereby cleaning the breeding water 7 for aquatic life.

8. 发明专利

JPH10230247A KILLING METHOD OF AQUATIC MICROORGANISM BY PRESSURIZING AND DEVICE THEREFOR 失效
公开(公告)号：JPH10230247A
公开(公告)日：1998-09-02
申请号：JP3454397
申请日：1997-02-19
申请人： MITSUBISHI HEAVY IND LTD
发明人： OGAWA NAOKI , SAKAI YOSHITOMO , HAYASHI TOMONARI , NAKAMURA HIROSHI
IPC分类号： C02F1/20
摘要： PROBLEM TO BE SOLVED: To kill in water and annihilate microorganisms such as Protozoa without using a chemical by pressurizing water to dissolve air and evacuating the water to turn the dissolved air into bubbles. SOLUTION: The water containing microorganisms is supplied to a pressurizing tank 2 from a raw water tank 8 with a feed pump 1. The pressurized air is supplied to the pressurizing tank 2 through a diffuser pipe 4 with a compressor 3 to be dissolved into water in the pressurizing tank 2. At the same time, the inside of the pressurizing tank 2 is pressurized under the pressure of preferably >=2atm. In the case of

9. 发明专利

JPH09192690A BIOLOGICAL NITRATING AND DENITRIFYING METHOD 失效
公开(公告)号：JPH09192690A
公开(公告)日：1997-07-29
申请号：JP999796
申请日：1996-01-24
申请人： MITSUBISHI HEAVY IND LTD
发明人： TABATA MASAYUKI , NAKAMURA TAKESHI , NAKAMURA HIROSHI
IPC分类号： C12N1/20 , C02F3/34 , C12R1/01
摘要： PROBLEM TO BE SOLVED: To stably nitrate and denitrify a high-salinity waste water by an organism with high efficiency in the process for biologically nitrating and denitrifying a high-salinity waste water by using specified salt-resistant ammonia oxidizing bacteria belonging to Nitrosomonas as the organism. SOLUTION: In the process for nitrating and denitrifying a high-salinity waste water by an organism, salt-resistant ammonia oxidizing bacteria FERM BP-4966 belonging to Nitrosomonas are used as the organism. The bacteria are resistant to seawater or a higher salinity and grown even in the presence of a concd. matrix, and a nitrating and denitrifying device is stably operated by the bacteria with high efficiency. For application, a nitrating-bacteria reactor 2 packed with 50ml of 5mlϕ ceramic beads each of which the salt-resistant ammonia oxidizing bacteria FERM BP-4966 are deposited, a liq. feed pump 3 for circulating the water to be treated and a blower 4 for supplying oxygen are provided to constitute a treating device.

10. 发明专利

JPH08192150A DEVICE FOR PREVENTING SHELLFISH FOULING 失效
公开(公告)号：JPH08192150A
公开(公告)日：1996-07-30
申请号：JP255695
申请日：1995-01-11
申请人： MITSUBISHI HEAVY IND LTD
发明人： YONEKAWA HIROSHI , NAKAMURA HIROSHI
IPC分类号： B08B17/02 , C02F1/00 , C02F1/34 , C04B28/14
摘要： PURPOSE: To effectively prevent the generation of shellfish and the fouling of a device such as machinery or piping using seawater with shellfish. CONSTITUTION: In an apparatus using seawater, a vibrator 4 is provided to a seawater matrix pipe 1 wherein stagnation is generated in flowing seawater, the branched pipe 2 to a heat exchanger 3 or the like to apply vibration thereto continuously and forcibly to prevent the fouling with shellfish.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式