专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明专利

JPS6475008A DEHYDRATOR 失效
公开(公告)号：JPS6475008A
公开(公告)日：1989-03-20
申请号：JP23005487
申请日：1987-09-14
申请人： MORI TAKEO
发明人： MORI TAKEO
IPC分类号： B01D25/12 , B01D25/32
摘要： PURPOSE:To wash effectively filter cloths of a dehydrator, wherein a slurry is forced into filtration chambers closed with a movable wall and dehydrated, by jetting an air into the filtration chambers through the filter cloths from liquid discharge sides. CONSTITUTION:More than one filtration chambers 1 are set side by side and a square movable plate 2 is arranged at an end of a line of filtration chambers. The movable wall 2 is moved toward the line of filtration chambers 1 to close every chamber 1 when a slurry is forced into the chambers, and on the other hand, moved toward the opposite direction to the line of filtration chambers 1 to open every chamber 1 when filter cakes are taken out of the chambers. The movable wall 2 is driven by an air cylinder 3 and a linkage 4. The movable wall 2 is moved toward the opposite direction to the line of filtration chambers 1 and every chamber 1 is opened to take out the filter cakes after a dehydration operation. After that, a valve in a filtrate discharge path 14 is closed and a compressed air is jetted into the filtration chambers 1 by way of an air inlet 15, perforated plates 7 and filter cloths 6 to blow off solid materials sticking to the filter cloths 6.

62. 发明专利

JPS6426403A BLOCK MADE OF SLUDGE OF WASTE WATER FROM READY-MIXED CONCRETE AND MANUFACTURING DEVICE THEREFOR 失效
公开(公告)号：JPS6426403A
公开(公告)日：1989-01-27
申请号：JP6403887
申请日：1987-03-20
申请人： MORI TAKEO
发明人： MORI TAKEO
IPC分类号： E04B2/02 , B01D29/13 , B01D29/46 , B01D29/62 , B28B1/26 , B28B3/00 , C02F11/14
摘要： PURPOSE:To obtain a block to be used for engineering work/building, by a method wherein waste water is introduced to a molding machine provided with a block-shaped filtering chamber after washing of a concrete mixer truck, the said waste water is dehydrated and dried after molding by solidifying sludge. CONSTITUTION:A filtering chamber 10 is made high pressure by pressing waste water containing sludge of ready-mixed concrete into the filtering chamber 10 through an introducing port 15 by a pump after washing of a concrete mixer truck, water which has passed through filtering pieces of cloth 14a, 14b, 14c is drained from an overflow 16 through a gap 12 and central casing 7c, and the sludge is dehydrated. Then a molding casing 7 is closed by pressing down a piston 5 of a molding machine 1, opening of the casing is prevented by locking a connecting member 8 and the block 10 is molded by loading the waste water containing the sludge. The molding casing 7 is opened by pulling up the piston 5 and the molded block is discharged after that. A belt conveyor 2 is suspended during catching of a block 9 falling from the dehydrator 1 and after the block 9 has been caught, the block 9 is moved by driving the belt conveyor 2.

63. 发明专利

JPS62269720A DEHYDRATOR 失效
公开(公告)号：JPS62269720A
公开(公告)日：1987-11-24
申请号：JP12580086
申请日：1986-06-02
申请人： MORI TAKEO
发明人： MORI TAKEO
IPC分类号： B01D25/12
摘要： PURPOSE:To enhance the efficiency of the title dehydrator by separating the casing into three casings, the left, right, and central casings, an using the clearance between the inner walls of the left and right casings and the central casing as the drainage passage. CONSTITUTION:When an air cylinder 5 is moved down, the casing 1 is closed. Since a connecting member 3 is horizontally straightened at this time to form a dead point, the casing 1 is locked while being closed. The raw water is then forced into the left filtration chamber 10a and the right filtration chamber 10b from raw water inlets 16. The liq. component is sent out by the pressure of the introduced raw water to the outside of a filter cloth 13 and a punch plate 14, and the waste water is passed through a drainage passage 11 and a drainage passage 15 and discharged to the outside of the casing 1 from a drain hole 17. When the dehydrated cake is accumulated in the left filtration chamber 10a and the right filtration chamber 10b and the raw water cannot be forced in, the air cylinder 5 is moved up to open the casing 1, and the cake is discharged.

64. 发明专利

JPS61157373A APPARATUS FOR PREVENTING CLOGGING OF ROTARY SEPARATOR 失效
公开(公告)号：JPS61157373A
公开(公告)日：1986-07-17
申请号：JP27668284
申请日：1984-12-29
申请人： MORI TAKEO
发明人： MORI TAKEO
IPC分类号： B03B5/56 , B03B5/00
摘要： PURPOSE:To prevent the clogging of a trommel, by vertically providing a guide to the trommel in the radius direction thereof and idly mounting a movable impact body along said guide. CONSTITUTION:When an apparatus is used in order to recover an aggregate such as gravel from waste water generated after the mixer in a factory of concrete not hardened was washed, a mental ring shaped impact body 18 moves along a guide 17 according to the rotation of a trommel 4 and goes over a stopper 19 at the vertical position of the guide 17 to be collided with an impact body receiver 23. The impact received by the impact body receiver 23 is indirectly transmitted to the trommel 4 through the guide 17 and the clogging of the trommel is prevented by the large impact effect of said impact body 18. If this work is performed at a timewise interval during the stoppage of separation work operation, the solidification of cement remaining in the trommel 4 can be avoided.

65. 发明专利

JPH0829205B2 失效
公开(公告)号：JPH0829205B2
公开(公告)日：1996-03-27
申请号：JP23005487
申请日：1987-09-14
申请人： MORI TAKEO
发明人： MORI TAKEO
IPC分类号： B01D25/12 , B01D25/32

66. 发明专利

JPH05245311A 失效
公开(公告)号：JPH05245311A
公开(公告)日：1993-09-24
申请号：JP27357191
申请日：1991-09-26
申请人： MORI TAKEO
发明人： MORI TAKEO
IPC分类号： B01D25/12 , B30B9/24 , C02F11/12
摘要： PURPOSE:To increase the filtration area to the filter cloth area and to improve dehydration performance in a dehydrator having a partition body forming a filter cloth pressing part with projected lines on the inner surface by forming a drain pass on the top surface of the filter cloth pressing part. CONSTITUTION:A filter chamber is formed by surrounding it by a partition body of rubber, etc., which can be elastically deformed. A filter cloth pressing part 24a consisting of projected lines is formed on the inner surface of the partition body 21a and the filter cloth 3 is fixed to the partition body by a fastener at plural places. A lot of drainage grooves 22a are formed on the inner surface of the partition body in the gravitational direction. After mixed water is separated by pressure through the filter cloth 3, it is further dehydrated by applying pressure. When compressed air is introduced into between the surrounded body and the partition body, cake held by the partition body and the filter cloth 3 is pressurized and dehydrated and water flows down through the drainage grooves.

67. 发明专利

JPH04367702A SOLID-LIQUID SEPARATION SYSTEM 失效
公开(公告)号：JPH04367702A
公开(公告)日：1992-12-21
申请号：JP16618791
申请日：1991-06-12
申请人： MORI TAKEO
发明人： MORI TAKEO
IPC分类号： B01D21/06 , B01D21/20
摘要： PURPOSE:To carry out completely automatic control in a solid-liquid separation by elevating and lowering a rake surely and automatically based on the condition of the sludge accumulation and at the same time stopping a dehydrator automatically in the case that sludge accumulation is gone. CONSTITUTION:Based on the current running in an electric motor 6, a load detecting means 20A detects the load working on a rake at the time sludge is accumulated, a controlling means 20B controls raising and lowering the rake 10 by the output.

68. 发明专利

JPH03135404A THICKENER 失效
公开(公告)号：JPH03135404A
公开(公告)日：1991-06-10
申请号：JP27367389
申请日：1989-10-23
申请人： MORI TAKEO
发明人： MORI TAKEO
IPC分类号： B01D21/06
摘要： PURPOSE:To reduce the wear of a rake rotating part and to decrease the failure rate by dividing the rake into a fixed part on the base side and a movable part on the tip side, providing the movable part free to move vertically to the fixed part and connecting a rake lifting mechanism to the movable part. CONSTITUTION:A tank 4 for settling sludge contained in water to be treated, a motor 18 for rotating the rake 10, a rake shaft 9 rotated by the motor 18 and hung down to the center of the tank 4, the rake 10 provided to the rake shaft 9, rotated integrally with the rake shaft 9 and used for scraping up the sludge deposited on the bottom of the tank 4, a sludge discharge part 6 provided at the center of the bottom 4b of the tank 4 and where the sludge is scraped up by the rake 10 and the rake lifting mechanisms 12-15 for lifting up and down the rake 10 are provided. The rake 10 is divided into the fixed part 10a on the base side and the movable part 10b on the tip side, the fixed part 10a is fixed to the rake shaft 9, the movable part 10b free to move vertically is provided to the fixed part 10a, and the rake lifting mechanisms 12-15 are connected to the movable part 10b.

69. 发明专利

JPH02211204A PRESSURIZING AND HERMETICALLY CLOSING APPARATUS OF DEHYDRATOR 失效
公开(公告)号：JPH02211204A
公开(公告)日：1990-08-22
申请号：JP2870289
申请日：1989-02-09
申请人： MORI TAKEO
发明人： MORI TAKEO
IPC分类号： B01D25/19
摘要： PURPOSE:To certainly and closely seal a filter chamber by opening and closing the filter chamber rapidly and directly pressurizing the closed filter chamber by a hermetically closing cylinder by extending and contracting an opening and closing link mechanism consisting of two links connected in an axial direction in a freely revolvable manner by a link operating cylinder. CONSTITUTION:An opening and closing link mechanism consisting of two links 4, 5 is extended by contracting a link operating cylinder 6 and a filter chamber 1 is rapidly closed through a movable plate 3. Next, the movable plate is pressed under large pressure by a hermetically closing cylinder 7 and the packing of the filter chamber 1 is compressed to be certainly and closely sealed, and a material to be filtered is introduced into the filter chamber 1 under pressure from a supply passage 8 to be filtered while the filtrate is discharged from a discharge passage 9. After filtering, the link operating cylinder 6 is extended and said opening and closing link mechanism is bent by extending the link operating cylinder 6 to open the filter chamber 1 and compressed air is injected to each filter chamber 1 from a supply passage 10 to discharge the sludge adhered to filter cloth.

70. 发明专利

JPH0290906A HYDROEXTRACTOR 失效
公开(公告)号：JPH0290906A
公开(公告)日：1990-03-30
申请号：JP24026788
申请日：1988-09-26
申请人： MORI TAKEO
发明人： MORI TAKEO
IPC分类号： B01D25/12
摘要： PURPOSE:To carry out dewatering certainly and cleaning a filter cloth automatically and certainly by composing a bulkhead for dividing a filtration room of a material able to form an elastic wall, shaping the bulkhead like a cop, fitting it in a drum, and fixing by a ring. CONSTITUTION:A bulkhead 21 for dividing a filtration room 2 is composed of a material which is able to form an elastic wall, the bulkhead is shaped into a cop-like shape, fit in a dram 24, and fixed by a fixing ring 25. Then, the bulkhead 21 is put in the inside of a recessed dividing body 30, a means for introducing compressed air reciprocally is installed in both sides of the bulkhead 21, and dewatering of a cake which is sandwiched by the bulkhead 21 is accelerated by swinging the cake right and left. Further, compressed air is led to the water discharging side of the filter cloth, and brought to go through the filter cloth to remove a cake remaining in and adhering to the filter cloth. As a result, dewatering of the cake is carried out certainly and cleaning of the filter cloth is also carried out automatically and certainly.

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