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    • 11. 发明专利
    • Coal dressing system
    • 煤磨机系统
    • JP2009024109A
    • 2009-02-05
    • JP2007190079
    • 2007-07-20
    • Chugoku Electric Power Co Inc:The中国電力株式会社
    • SUEKUNI MITSUHIKOICHIHARA SHOJINANJO HIDEO
    • C10L5/00B01D39/16B01D61/14B01D71/06B03B7/00C02F1/44
    • PROBLEM TO BE SOLVED: To provide a coal dressing system in which water used in coal dressing treatment can easily be cleaned and whose maintenance and control are also easy.
      SOLUTION: The coal dressing system 100 includes a water tank 101 in which coal dressing water 108 is stored, a sorting chamber 102 in which coal 109 to be sorted is received, and an air chamber 103 for varying the water level in the sorting chamber 102. When air is introduced into the air chamber 103 by operating an air pump 103b, the water level in the air chamber 103 drops and the water level in the sorting chamber 102 rises. When the air in the air chamber 103 is discharged, the water level in the air chamber 103 rises and the water level in the sorting chamber 102 drops. Since pulverized coal is mixed in the water in the water tank 101 through a net 102a, filtration with a polymer microfilter 105 is carried out. The coal dressing water is filtered through the polymer microfilter 105 and clean water with the pulverized coal removed is obtained.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种选煤系统,其中用于煤选矿处理的水可以容易地被清洁并且其维护和控制也容易。 解决方案:采煤系统100包括储存有选矿水108的水箱101,容纳有分选煤的分选室102和用于改变分选用煤的空气室103 当通过操作空气泵103b将空气引入空气室103中时,空气室103中的水位下降,分选室102中的水位上升。 当空气室103中的空气排放时,空气室103中的水位上升,并且分类室102中的水位下降。 由于粉煤通过网102a在水箱101的水中混合,所以用聚合物微过滤器105进行过滤。 通过聚合物微过滤器105过滤选煤水,并且获得去除了粉煤的清洁水。 版权所有(C)2009,JPO&INPIT
    • 12. 发明专利
    • Concrete mixer
    • 混凝土搅拌机
    • JP2009023264A
    • 2009-02-05
    • JP2007190082
    • 2007-07-20
    • Chugoku Electric Power Co Inc:The中国電力株式会社
    • SUEKUNI MITSUHIKOICHIHARA SHOJINANJO HIDEO
    • B28C7/16B01D29/00B01D39/16
    • PROBLEM TO BE SOLVED: To provide a concrete mixer capable of easily purifying water used for washing a mixer drum, and capable of facilitating maintenance and management.
      SOLUTION: The concrete mixer 100 includes a truck mixer agitator body 101, the mixer drum 102 mounted on a rear part of the truck mixer agitator body 101, and a purifying device 103 of the mixer drum 102. The mixer drum 102 is washed by pouring water from a hopper 102a to an inside of the drum. The discharge water after washing includes a large amount of slag adhered to the mixer drum 102, and the slag discharge water is filtered by a polymer micro filter 105 in the purifying device 103 attached to the outside of the mixer drum 102. The water is discharged as it is, or is circulated into the mixer drum 102.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种能够容易地净化用于清洗混合器鼓的水并能够便于维护和管理的混凝土搅拌机。 解决方案:混凝土搅拌机100包括卡车混合搅拌器主体101,安装在卡车搅拌器搅拌器主体101的后部的搅拌器鼓102和搅拌器鼓102的净化装置103.混合器鼓102是 通过将料斗102a的水倒入滚筒的内部来洗涤。 洗涤后的排出水包括附着在搅拌筒102上的大量渣,排渣水通过附着在搅拌筒102的外部的净化装置103中的聚合物微滤器105进行过滤。水排出 或者循环到混合器鼓102中。(C)版权所有(C)2009,JPO&INPIT
    • 13. 发明专利
    • System for cleaning building demolition waste water
    • 清洁建筑废水废水系统
    • JP2009022912A
    • 2009-02-05
    • JP2007190087
    • 2007-07-20
    • Chugoku Electric Power Co Inc:The中国電力株式会社
    • SUEKUNI MITSUHIKOICHIHARA SHOJINANJO HIDEO
    • B01D21/02B01D39/16
    • PROBLEM TO BE SOLVED: To provide a system for cleaning building demolition waste water by which water sprayed during building demolition is recovered and can be easily clarified and which is easy to maintain and administrate. SOLUTION: The building demolition waste water clarification system 100 is provided with a pump 102 that sucks up water from a recovery pit 101 installed at the site of building demolition, a settlement water tank 103 which holds the turbid water sucked by the pump 102, and a polymer microfilter 105 which filters water in the settlement water tank 103. A building 110 is demolished while water is sprayed over it to prevent it from producing dust in a large quantity. The sprayed water catches the dust, falls on the ground, and flows into the recovery pit 101. The turbid water held in the recovery pit 101 is sucked up by the pump 102, sent to the settlement water tank 103, and subjected to solid/liquid separation by static pressure treatment to separate solid components as settlings. The supernatant part of the waste water in the settlement water tank 103 is filtered through the polymer microfilter 105. COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种清理建筑物拆除废水的建筑物清理系统,通过该系统可以清理拆除建筑物内的喷水,易于清理,易于维护和管理。 解决方案:建筑物拆除废水净化系统100设置有泵102,其从安装在建筑物拆除部位的回收坑101吸入水,沉积水箱103,其保持由泵吸入的浑浊水 102,以及对沉降水槽103中的水进行过滤的聚合物微过滤器105.在喷洒水的同时拆除建筑物110以防止其大量产生灰尘。 喷洒的水捕获灰尘,落在地上并流入回收坑101.保持在回收坑101中的混浊水被泵102吸入,送到沉降水箱103,并进行固体/ 通过静压处理分离固体组分作为沉降。 沉降水箱103中的废水的上清液部分通过聚合物微过滤器105过滤。版权所有(C)2009,JPO&INPIT
    • 14. 发明专利
    • Aquatic life elimination device and method of eliminating aquatic life
    • 水生生物消除装置和消除水生生物的方法
    • JP2007198079A
    • 2007-08-09
    • JP2006020458
    • 2006-01-30
    • Chugoku Electric Power Co Inc:TheOsaka Prefecture Univ中国電力株式会社公立大学法人大阪府立大学
    • TANIDA KAZUMIBUTSUHARA HAJIMEOKAGAWA KAZUYOSHINANJO HIDEOOMURA TAKESHIFUJIE EIJI
    • E02B1/00C02F1/48
    • PROBLEM TO BE SOLVED: To provide an aquatic life elimination device and a method of eliminating an aquatic life which can eliminate the aquatic life relatively easily at low cost with low power consumption, and as a result can eliminate a nest of the aquatic life. SOLUTION: The elimination device 20 is provided with a plurality of electrode bars 21, 21, etc., a power source 23 and a voltage control part 24. Each of the electrode bars 21 is provided at intervals on the inner wall surface of a head race channel 4 which is in a position closer to a water intake 3 than the nearly midpoint of the head race channel 4 in the longitudinal direction. Then the voltage control part 24 controls the length of the time period of the non-application of a voltage, the length of the time period of the application of the voltage, and placement between the time period of the non-application of the voltage and the time period of the application of the voltage. During the time period of the non-application of the voltage, the aquatic life suspended in the water in the head race channel 4 is adhered to the inner wall surface of the head race channel 4 and nested without the application of the voltage to the electrode bars 21, 21, etc. On the other hand, during the time period of the application of the voltage, the aquatic life, which is adhered to the inner wall surface of the head race channel 4 during the period of the non-application of the voltage is moved away from the inner wall surface by the application of the voltage to the electrode bars 21, 21, etc. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种水生生物消除装置和消除水生生物的方法,其可以以低成本,低功耗相对容易地消除水生生物,并且因此可以消除水生生物的巢 生活。 解决方案:消除装置20设置有多个电极棒21,21等,电源23和电压控制部24.每个电极棒21间隔设置在内壁表面上 位于比头座圈通道4的纵向方向的接近中点更靠近进水口3的头部通道4。 然后,电压控制部24控制不施加电压的时间段的长度,施加电压的时间段的长度以及不施加电压的时间段和 施加电压的时间段。 在不施加电压的时间段期间,悬挂在头部游隙通道4中的水中的水生生物附着到头部座圈通道4的内壁表面,并且嵌套而不施加电压到电极 杆21,21等。另一方面,在施加电压的时间段期间,在不施加电压的期间内粘附到头座通道4的内壁面的水生生物 通过对电极棒21,21等施加电压,使电压从内壁表面移开。(C)2007,JPO&INPIT
    • 16. 发明专利
    • Protective cover
    • 防护罩
    • JP2012223703A
    • 2012-11-15
    • JP2011093323
    • 2011-04-19
    • Chugoku Electric Power Co Inc:The中国電力株式会社
    • NANJO HIDEOKATO TAKUICHIRO
    • B08B3/02A47L11/38
    • PROBLEM TO BE SOLVED: To provide a protective cover which is applicable for an object having not only a flat surface but also a curved surface and a narrow place.SOLUTION: The protection cover 1 attached on a spray nozzle 19 of a high pressure washing machine 15 receives washing liquid 32 which is sprayed from the spray nozzle 19 and bounced off on a surface of an object 31 and a deposit 33 such as fouling removing from a surface of the object 31. The protection cover 1 includes a cover body 2 attached on the spray nozzle 19 allowing opening/closing with an axial line of the spray nozzle 19 as a center and the opening/closing angle is adjustable while being capable of receiving the washing liquid 32 bounced off on a surface of the object 31 and the deposit 33 such as fouling in an inner surface in an opening state, and an opening/closing means 8 for opening and closing the cover body 2.
    • 要解决的问题:提供一种适用于不仅具有平坦表面的物体,而且可应用于弯曲表面和狭窄的位置的保护罩。

      解决方案:安装在高压洗衣机15的喷嘴19上的保护盖1接收从喷嘴19喷射并在物体31的表面上反弹的洗涤液体32和诸如 保护盖1包括安装在喷嘴19上的盖体2,允许以喷嘴19的轴线为中心进行打开/关闭,并且打开/关闭角度可调节,同时 能够接收在物体31的表面上反弹的洗涤液32和在打开状态的内表面中的结垢等沉积物33,以及用于打开和关闭盖体2的打开/关闭装置8。 P>版权所有(C)2013,JPO&INPIT

    • 18. 发明专利
    • Coal dressing system
    • 煤磨机系统
    • JP2009024111A
    • 2009-02-05
    • JP2007190081
    • 2007-07-20
    • Chugoku Electric Power Co Inc:The中国電力株式会社
    • SUEKUNI MITSUHIKOICHIHARA SHOJINANJO HIDEO
    • C10L5/00B01D24/02B01D29/00B01D39/16B01D61/14B03B5/10B03B7/00C02F1/44
    • PROBLEM TO BE SOLVED: To provide a coal dressing system in which water used in coal dressing treatment can easily be cleaned and whose maintenance and control are also easy.
      SOLUTION: The coal dressing system 100 includes a water tank 101 in which coal dressing water 108 is stored, a sorting chamber 102 in which coal 109 to be sorted is received, and an air chamber 103 for varying the water level in the sorting chamber 102. When air is introduced into and discharged from the air chamber 103 by operating an air pump 103b, the water level in the air chamber 103 fluctuates. Since pulverized coal is mixed with the water in the water tank 101 through a net 102a, filtration with a settling basin 106 and a polymer microfilter 105 is carried out. By carrying out primary filtration of the used coal dressing water with the settling basin 106 and secondary filtration of a supernatant portion in the settling basin 106 with the polymer microfilter 105, clean water with the pulverized coal removed is obtained.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种选煤系统,其中用于煤选矿处理的水可以容易地被清洁并且其维护和控制也容易。 解决方案:采煤系统100包括储存有选矿水108的水箱101,容纳有分选煤的分选室102,以及用于改变分选水中的水分的空气室103 分选室102.当通过操作空气泵103b将空气引入和从空气室103排出时,空气室103中的水位波动。 由于粉煤通过网102a与水箱101中的水混合,所以进行用沉降池106和聚合物微过滤器105的过滤。 通过用沉降池106对已使用的选煤水进行一次过滤,并且在聚合物微过滤器105中对沉淀池106中的上清液部分进行二次过滤,得到除去了粉煤的清水。 版权所有(C)2009,JPO&INPIT
    • 19. 发明专利
    • Aggregate manufacturing plant system for concrete product
    • 用于混凝土产品的集体制造设备系统
    • JP2009023884A
    • 2009-02-05
    • JP2007190084
    • 2007-07-20
    • Chugoku Electric Power Co Inc:The中国電力株式会社
    • SUEKUNI MITSUHIKOICHIHARA SHOJINANJO HIDEO
    • C04B14/02B01D39/16B01D61/14B03B5/00B03B7/00C02F1/44
    • PROBLEM TO BE SOLVED: To provide an aggregate manufacturing plant system for concrete products which is easy to clarify the suspension water formed during the production of the aggregate and can be maintained and controlled with ease.
      SOLUTION: Natural raw stone and gravel having been collected at a digging site is transferred to an aggregate manufacturing plant. The raw stone etc., are crushed in a crushing machine 101 in an aggregate manufacturing plant system 100, and aggregate is formed. The aggregate produced is washed in a trommel 102 using water, and sifted according to the particle size. The aggregate having relatively large particle size is commercialized as coarse aggregate, and suspension water containing the aggregate having relatively small particle size is sent to a classification apparatus 103 and separated into fine aggregate and secondary suspension water. Discharged water is filtered with a polymer microfilter 104 and clarified to clean water.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种易于澄清在骨料生产过程中形成的悬浮水的混凝土产品的集料制造厂系统,并且可以容易地维持和控制。

      解决方案:在挖掘场收集的天然生石和砾石被转移到集料生产厂。 原料石等在集料制造厂系统100中的破碎机101中粉碎,形成骨料。 所生产的骨料使用水在转筛机102中洗涤,并根据粒度进行筛分。 具有较大粒度的骨料作为粗骨料商品化,将含有粒径较小的骨料的悬浮水送入分级装置103,分离成细骨料和二次悬浮水。 将排出的水用聚合物微过滤器104过滤并澄清以清洁水。 版权所有(C)2009,JPO&INPIT

    • 20. 发明专利
    • System for processing stone material
    • 石材加工系统
    • JP2009023266A
    • 2009-02-05
    • JP2007190085
    • 2007-07-20
    • Chugoku Electric Power Co Inc:The中国電力株式会社
    • SUEKUNI MITSUHIKOICHIHARA SHOJINANJO HIDEO
    • B28D7/02B01D39/16C02F1/44
    • PROBLEM TO BE SOLVED: To provide a system for processing a stone material wherein contaminated water generated in processing a stone material can easily be cleaned and maintenance and control can easily be conducted.
      SOLUTION: The system for processing a stone material comprises a stand 101 for setting up a stone material 110, a round saw 102 for cutting a stone material 110, a water-sprinkling plug 103 for sprinkling water to the stone material 110, a recovering plate 104 for recovering water sprinkled and a high polymer micro-filter 105 for filtering wasted water collected by the recovering plate 104. When the stone material 110 is cut, the round saw 102 is moved downward while water is sprinkled from the water-sprinkling plate 103, whereby the stone material 110 is cut and blowing-up of powder dust can be prevented by water-sprinkling. Water sprinkled is fallen down to the water-recovering plate 104 with catching powdery dust, and collected in a drain tap 104a, and further introduced into the high polymer micro-filter 105 and filtered by the high polymer micro-filter 105.
      COPYRIGHT: (C)2009,JPO&INPIT
    • 要解决的问题:提供一种用于处理石材的系统,其中可以容易地清洁在石材加工中产生的污染水,并且可以容易地进行维护和控制。 解决方案:用于加工石材的系统包括:用于安装石材110的支架101;用于切割石材110的圆锯102;将石头材料110喷水的喷水头103, 用于回收水的回收板104和用于过滤由回收板104收集的废水的高分子微过滤器105.当切割石材110时,圆锯102向下移动,同时从水 - 喷洒板103,由此切割石材110,并且可以通过洒水来防止粉尘的粉碎。 洒水洒在水回收板104上,吸收粉尘,并收集在排水龙头104a中,并进一步引入高分子微过滤器105中,并通过高分子微滤器105过滤。 版权所有(C)2009,JPO&INPIT