CN110921782A - Novel energy-saving MBR membrane water treatment facilities - Google Patents
Novel energy-saving MBR membrane water treatment facilities Download PDFInfo
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- CN110921782A CN110921782A CN201911389808.2A CN201911389808A CN110921782A CN 110921782 A CN110921782 A CN 110921782A CN 201911389808 A CN201911389808 A CN 201911389808A CN 110921782 A CN110921782 A CN 110921782A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 239000012528 membrane Substances 0.000 title claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 82
- 238000001914 filtration Methods 0.000 claims abstract description 58
- 239000007787 solid Substances 0.000 claims description 15
- 230000005540 biological transmission Effects 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 3
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 3
- 241001330002 Bambuseae Species 0.000 claims description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 3
- 239000011425 bamboo Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000005265 energy consumption Methods 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention discloses novel energy-saving MBR (membrane bioreactor) membrane water treatment equipment, which comprises a fixed cylinder, wherein a first filtering mechanism is arranged on the fixed cylinder, a second filtering mechanism is arranged on the first filtering mechanism, a rotating mechanism is jointly arranged between the first filtering mechanism and the second filtering mechanism, the first filtering mechanism is connected with a lifting mechanism through a bearing, and a driving mechanism is arranged on the first filtering mechanism, and the novel energy-saving MBR membrane water treatment equipment has the beneficial effects that: when using, double-end driving motor drives the threaded rod and rotates, and the threaded rod drives the fixed plate through the cooperation with the thread groove and rises, and the fixed plate drives first diaphragm plate and rises and filter the water in the filter-tank, and the threaded rod drives the connecting plate simultaneously and rotates the water that comes in to the filter-tank with the second diaphragm plate and filter for drive arrangement's power and quantity when not improving, have improved the filter effect and the filtration efficiency of water.
Description
Technical Field
The invention belongs to the technical field of water treatment, and particularly relates to novel energy-saving MBR (membrane bioreactor) membrane water treatment equipment.
Background
MBR is also called membrane bioreactor, is a novel water treatment technology that combines together by activated sludge process and membrane separation technique, because the high-efficient separation effect of membrane, the separation effect is far better than traditional sedimentation tank, and it is extremely clear to handle effluent, and suspended solid and turbidity are close to zero, and bacterium and virus are got rid of by a wide margin, and effluent quality of water is superior to the living miscellaneous water quality standard that the ministry of construction issued, can directly regard as non-drinking municipal miscellaneous water to recycle.
The conventional MBR membrane water treatment equipment only simply drives a membrane plate to operate through a driving device, when the treatment efficiency of the water treatment equipment needs to be improved, the quantity or power of the driving device needs to be improved, the energy consumption is further improved, and a novel energy-saving MBR membrane water treatment equipment is necessary to be provided.
Disclosure of Invention
The invention aims to solve the problems that the conventional MBR membrane water treatment equipment simply drives a membrane plate to operate through a driving device, when the treatment efficiency of the water treatment equipment needs to be improved, the number or power of the driving device needs to be improved, and the energy consumption is further improved.
In order to solve the above problems, the present invention provides a technical solution:
the utility model provides a novel energy-saving MBR membrane water treatment facilities, includes a solid fixed cylinder, be provided with a first filtering mechanism on the solid fixed cylinder, install a second filtering mechanism on the first filtering mechanism, be provided with a slewing mechanism between first filtering mechanism and the second filtering mechanism jointly, be connected with an elevating system through the bearing on the first filtering mechanism, install a actuating mechanism on the first filtering mechanism, install a business turn over water mechanism on the solid fixed cylinder, be provided with a drive mechanism jointly on second filtering mechanism and the elevating system.
Preferably, the first filtering mechanism comprises a filtering tank, the filtering tank is arranged on the upper surface of the fixed cylinder, a first membrane plate is connected in the filtering tank in a sliding mode, a fixed rod is fixedly connected to the center of the upper surface of the first membrane plate, the upper end of the fixed rod penetrates through the notch of the filtering tank and extends upwards to the outside of the fixed cylinder, and the fixed rod is located on the top end of the fixed cylinder and fixedly connected with a fixed plate.
Preferably, the second filtering mechanism comprises a rotating sleeve, the rotating sleeve is rotatably sleeved on the rod wall of the fixing rod, a second diaphragm plate is fixedly connected to the outer cylinder wall of the rotating sleeve in a spiral shape, the upper end of the rotating sleeve penetrates through the notch of the filtering tank and extends upwards to the outside of the fixing cylinder, and a connecting plate is fixedly connected to the top end of the rotating sleeve, which is located outside the fixing cylinder.
Preferably, the rotating mechanism comprises a first rotating groove which is annularly arranged, the first rotating groove is formed in the lower surface of the rotating sleeve, a second rotating groove is formed in the upper surface of the first diaphragm plate corresponding to the first rotating groove, and a plurality of balls are jointly connected in the first rotating groove and the second rotating groove in a rolling mode.
Preferably, the lifting mechanism comprises two threaded rods, the two threaded rods are rotatably connected to the fixed plate through bearings, two thread grooves are formed in the upper surface of the fixed cylinder corresponding to the two threaded rods, the lower ends of the two threaded rods penetrate through the notches corresponding to the thread grooves, extend into the thread grooves and are in threaded connection with the thread grooves, and the upper ends of the two threaded rods penetrate through the upper surface of the fixed plate and extend upwards.
Preferably, the driving mechanism comprises two first bevel gears, the two first bevel gears are respectively and fixedly sleeved on the rod walls of the two threaded rods above the fixing plate, the upper surface of the fixing plate between the two first bevel gears is fixedly connected with a double-head driving motor, two output ends of the double-head driving motor are respectively and fixedly connected with a second bevel gear, and the two first bevel gears are respectively meshed with the corresponding second bevel gears.
Preferably, the water inlet and outlet mechanism comprises a water inlet pipe and a water outlet pipe, the water inlet pipe is fixedly connected to the wall of the fixed cylinder close to the top end, the water outlet pipe is fixedly connected to the lower surface of the fixed cylinder, one end of the water inlet pipe and one end of the water outlet pipe are both communicated with the placing groove, the other ends of the water inlet pipe and the water outlet pipe penetrate through the corresponding wall of the fixed cylinder and extend out of the fixed cylinder, and valves are arranged on the water inlet pipe and the water outlet pipe.
Preferably, the transmission mechanism comprises a gear ring and a driving gear, the gear ring is fixedly sleeved on the outer side wall of the connecting plate, the driving gear is fixedly sleeved on the rod wall of one of the threaded rods corresponding to the connecting plate, and the gear ring is meshed with the driving gear.
The invention has the beneficial effects that:
1. the invention relates to novel energy-saving MBR (membrane bioreactor) membrane water treatment equipment, which is characterized in that a filter tank, a first membrane plate, a fixed rod, a fixed plate, a rotating sleeve, a second membrane plate, a connecting plate, a threaded rod, a threaded groove, a first bevel gear, a double-end driving motor, a second bevel gear, a toothed ring and a driving gear are arranged, when the equipment is used, the double-end driving motor drives the threaded rod to rotate, the threaded rod drives the fixed plate to ascend through matching with the threaded groove, the fixed plate drives the first membrane plate to ascend to filter water in the filter tank, and simultaneously the threaded rod drives the connecting plate and the second membrane plate to rotate to filter the water in the filter tank, so that the power and the quantity of the driving equipment are not improved, and meanwhile, the filtering effect and the filtering efficiency.
2. The invention relates to novel energy-saving MBR membrane water treatment equipment, which is characterized in that a rotating sleeve, a first rotating groove, a second rotating groove and balls are arranged, when the rotating sleeve rotates, the balls synchronously rotate in the first rotating groove and the second rotating groove, the rotating sleeve is supported, the friction force generated when the rotating sleeve rotates is reduced, and the power consumption of driving equipment is further reduced.
Description of the drawings:
for ease of illustration, the invention is described in detail by the following detailed description and the accompanying drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
FIG. 3 is a top cut away view of the present invention;
FIG. 4 is a cut-away bottom view of the present invention;
fig. 5 is an enlarged view of the invention at a in fig. 1.
In the figure: 1. a fixed cylinder; 2. a first filter mechanism; 21. a filter tank; 22. a first diaphragm plate; 23. fixing the rod; 24. a fixing plate; 3. a second filter mechanism; 31. rotating the sleeve; 32. a second diaphragm plate; 33. a connecting plate; 4. a rotating mechanism; 41. a first rotating groove; 42. a second rotating groove; 43. a ball bearing; 5. a lifting mechanism; 51. a threaded rod; 52. a thread groove; 6. a drive mechanism; 61. a first bevel gear; 62. a double-headed drive motor; 63. a second bevel gear; 7. a water inlet and outlet mechanism; 71. a water inlet pipe; 72. a water outlet pipe; 73. a valve; 8. a transmission mechanism; 81. a toothed ring; 82. a drive gear.
The specific implementation mode is as follows:
as shown in fig. 1 to 5, the following technical solutions are adopted in the present embodiment:
a novel energy-saving MBR membrane water treatment device comprises a fixed cylinder 1, a first filtering mechanism 2 is arranged on the fixed cylinder 1, a second filtering mechanism 3 is arranged on the first filtering mechanism 2, a rotating mechanism 4 is jointly arranged between the first filtering mechanism 2 and the second filtering mechanism 3, a lifting mechanism 5 is connected on the first filtering mechanism 2 through a bearing, a driving mechanism 6 is arranged on the first filtering mechanism 2, a water inlet and outlet mechanism 7 is arranged on the fixed cylinder 1, a transmission mechanism 8 is jointly arranged on the second filtering mechanism 3 and the lifting mechanism 5, the driving mechanism 4 drives the lifting mechanism 5 to lift, the lifting mechanism 5 is undetermined to filter the first filtering mechanism 2, meanwhile, the transmission mechanism 8 drives the second filtering mechanism 3 to filter, and the efficiency and the effect of filtering are improved while the power of the driving device is not changed.
Wherein, the first filtering mechanism 2 comprises a filtering tank 21, the filtering tank 21 is arranged on the upper surface of the fixed cylinder 1, a first membrane plate 22 is connected in the filtering tank 21 in a sliding manner, a fixed rod 23 is fixedly connected at the center of the upper surface of the first membrane plate 22, the upper end of the fixed rod 23 penetrates through the notch of the filtering tank 21 and extends upwards to the outside of the fixed cylinder 1, the top end of the fixed rod 23 positioned outside the fixed cylinder 1 is fixedly connected with a fixed plate 24, the second filtering mechanism 3 comprises a rotating sleeve 31, the rotating sleeve 31 is rotatably sleeved on the rod wall of the fixed rod 23, a second membrane plate 32 is fixedly connected on the outer cylinder wall of the rotating sleeve 31 in a spiral shape, the upper end of the rotating sleeve 31 penetrates through the notch of the filtering tank 21 and extends upwards to the outside of the fixed cylinder 1, the top end of the rotating sleeve 31 positioned outside the fixed cylinder 1 is fixedly connected with a connecting plate 33, the rotating mechanism 4 comprises a first rotating tank 41 arranged in an, the first rotating groove 41 is arranged on the lower surface of the rotating sleeve 31, the upper surface of the first diaphragm 22 corresponding to the position of the first rotating groove 41 is provided with a second rotating groove 42, a plurality of balls 43 are jointly connected in the first rotating groove 41 and the second rotating groove 42 in a rolling manner, the transmission mechanism 8 comprises a toothed ring 81 and a driving gear 82, the toothed ring 81 is fixedly sleeved on the outer side wall of the connecting plate 33, the driving gear 82 is fixedly sleeved on the rod wall of one of the threaded rods 51 corresponding to the position of the connecting plate 33, the toothed ring 81 is meshed with the driving gear 82, the fixing plate 24 drives the first diaphragm 22 to ascend through the fixing rod 23 to filter water in the filtering groove 21, meanwhile, the threaded rod 51 drives the toothed ring 81 to rotate through the driving gear 82, the toothed ring 81 drives the connecting plate 33, the second diaphragm 32 and the rotating sleeve 31 to synchronously rotate, and the second diaphragm 32 can filter water when rotating, meanwhile, water flow can be driven to flow rapidly inside, and the filtering speed and efficiency of water are improved.
Wherein, the lifting mechanism 5 comprises two threaded rods 51, the two threaded rods 51 are rotatably connected to the fixing plate 24 through bearings, two thread grooves 52 are formed on the upper surface of the fixing cylinder 1 corresponding to the positions of the two threaded rods 51, the lower ends of the two threaded rods 51 penetrate through the notches corresponding to the thread grooves 52 and extend into the thread grooves 52 and are in threaded connection with the thread grooves 52, the upper ends of the two threaded rods 51 penetrate through the upper surface of the fixing plate 24 and extend upwards, the driving mechanism 6 comprises two first bevel gears 61, the two first bevel gears 61 are fixedly sleeved on the rod walls of the two threaded rods 51 above the fixing plate 24 respectively, the upper surface of the fixing plate 24 between the two first bevel gears 61 is fixedly connected with a double-head driving motor 62, two output ends of the double-head driving motor 62 are fixedly connected with a second bevel gear 63, the two first bevel gears 61 are respectively meshed with the corresponding second bevel gears 63, the double-head driving motor 62 is started to rotate positively, the double-head driving motor 62 drives the two threaded rods 51 to rotate through the matching of the first bevel gear 61 and the second bevel gear 63, the two threaded rods 51 can ascend through the matching of the two threaded grooves 52, and then the two threaded rods 51 drive the fixing plate 24 to ascend synchronously.
Wherein, business turn over water mechanism 7 includes an inlet tube 71 and an outlet pipe 72, inlet tube 71 fixed connection is on the section of thick bamboo wall that solid fixed cylinder 1 is close to the top position, outlet pipe 72 fixed connection is at the lower surface of solid fixed cylinder 1, wherein one end of inlet tube 71 and outlet pipe 72 all is linked together with standing groove 21, the other end of inlet tube 71 and outlet pipe 72 all runs through the corresponding section of thick bamboo wall of solid fixed cylinder 2 and extends to outside the solid fixed cylinder 1, all be provided with a valve 73 on inlet tube 71 and the outlet pipe 72, pass through inlet tube 71 with the water drainage filter-tank 21 in, close the valve 73 on the inlet tube 71 after the completion of pouring into, later can open the valve 73 on the outlet pipe 72 after the water filtration completion, come.
The using state of the invention is as follows: the invention relates to a novel energy-saving MBR membrane water treatment device, when in use, firstly, water is discharged into a filter tank 21 through a water inlet pipe 71, a valve 73 on the water inlet pipe 71 is closed after the water is injected, then a double-head driving motor 62 is started to rotate forwards, the double-head driving motor 62 drives two threaded rods 51 to rotate through the matching of a first bevel gear 61 and a second bevel gear 63, the two threaded rods 51 can ascend through the matching with two threaded grooves 52, further the two threaded rods 51 drive a fixing plate 24 to ascend synchronously, the fixing plate 24 drives a first membrane plate 22 to ascend through a fixing rod 23 to filter the water in the filter tank 21, meanwhile, the threaded rods 51 drive a toothed ring 81 to rotate through a driving gear 82, the toothed ring 81 drives a connecting plate 33, a second membrane plate 32 and a rotating sleeve 31 to rotate synchronously, and the second membrane plate 32 can filter the water when rotating, meanwhile, water flow can be driven to flow fast inside, so that the filtering speed and efficiency of water are improved, the double-head driving mechanism 62 improves the filtering effect and efficiency while not improving the output power, the energy consumption is saved, when the rotating sleeve 31 rotates, the ball 43 synchronously rotates in the first rotating groove 41 and the second rotating groove 42 at the same time, the rotating sleeve 31 is supported, the friction force generated when the rotating sleeve 31 rotates is reduced, and the power consumption of the driving device is reduced.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
Claims (8)
1. The utility model provides a novel energy-saving MBR membrane water treatment facilities, a serial communication port, including a solid fixed cylinder (1), be provided with a first filtering mechanism (2) on solid fixed cylinder (1), install a second filtering mechanism (3) on first filtering mechanism (2), be provided with a slewing mechanism (4) between first filtering mechanism (2) and second filtering mechanism (3) jointly, be connected with an elevating system (5) through the bearing on first filtering mechanism (2), install a actuating mechanism (6) on first filtering mechanism (2), install a business turn over water mechanism (7) on solid fixed cylinder (1), be provided with a drive mechanism (8) on second filtering mechanism (3) and elevating system (5) jointly.
2. The novel energy-saving MBR membrane water treatment device according to claim 1, is characterized in that: first filtering mechanism (2) include a filter-tank (21), the upper surface at solid fixed cylinder (1) is seted up in filter-tank (21), sliding connection has a first diaphragm plate (22) in filter-tank (21), a dead lever (23) of fixedly connected with is located at the center of first diaphragm plate (22) upper surface, the notch of filter-tank (21) is run through and upwards extends to outside solid fixed cylinder (1) in the upper end of dead lever (23), dead lever (23) are located solid fixed connection has a fixed plate (24) on the outer top of solid fixed cylinder (1).
3. The novel energy-saving MBR membrane water treatment device according to claim 2, is characterized in that: second filtering mechanism (3) include one and rotate sleeve (31), it cup joints on the pole wall of dead lever (23) to rotate sleeve (31), it is heliciform fixedly connected with a slice second lamina membranacea (32) to rotate on the outer tube wall of sleeve (31), the notch that filter-tank (21) were run through to the upper end of rotating sleeve (31) upwards extends to outside fixed cylinder (1), it is located fixed cylinder (1) outer top fixedly connected with connecting plate (33) to rotate sleeve (31).
4. The novel energy-saving MBR membrane water treatment device according to claim 3, is characterized in that: slewing mechanism (4) include that one is first rotation groove (41) that the annular set up, first rotation groove (41) are seted up at the lower surface that rotates sleeve (31), correspond a second rotation groove (42) have been seted up to first diaphragm plate (22) upper surface that first rotation groove (41) put, first rotation groove (41) rotate groove (42) interior common roll connection has a plurality of ball (43) with the second.
5. The novel energy-saving MBR membrane water treatment device according to claim 3, is characterized in that: elevating system (5) include two threaded rods (51), two threaded rod (51) all rotate through the bearing and connect on fixed plate (24), correspond two fixed section of thick bamboo (1) upper surface of threaded rod (51) position has seted up two thread groove (52), two the lower extreme of threaded rod (51) all runs through the notch that corresponds thread groove (52) and extends to in thread groove (52) and with thread groove (52) threaded connection, two the upper end of threaded rod (51) all runs through the upper surface of fixed plate (24) and upwards extends.
6. The novel energy-saving MBR membrane water treatment device according to claim 5, is characterized in that: actuating mechanism (6) include two first bevel gears (61), two first bevel gear (61) fixed cup joint respectively on two threaded rods (51) are located the pole wall of fixed plate (24) top position, are located two fixed surface fixedly connected with a double-end driving motor (62) on fixed plate (24) between first bevel gear (61), two equal fixedly connected with second bevel gear (63) of two outputs of double-end driving motor (62), two first bevel gear (61) mesh with corresponding second bevel gear (63) respectively.
7. The novel energy-saving MBR membrane water treatment device according to claim 2, is characterized in that: the water inlet and outlet mechanism (7) comprises a water inlet pipe (71) and a water outlet pipe (72), the water inlet pipe (71) is fixedly connected to the wall of the fixed cylinder (1) close to the top end, the water outlet pipe (72) is fixedly connected to the lower surface of the fixed cylinder (1), one end of the water inlet pipe (71) is communicated with one end of the water outlet pipe (72) and communicated with the placing groove (21), the other ends of the water inlet pipe (71) and the water outlet pipe (72) penetrate through the corresponding cylinder wall of the fixed cylinder (2) and extend out of the fixed cylinder (1), and a valve (73) is arranged on each of the water inlet pipe (71) and the water outlet pipe (72).
8. The novel energy-saving MBR membrane water treatment device according to claim 5, is characterized in that: the transmission mechanism (8) comprises a gear ring (81) and a driving gear (82), the gear ring (81) is fixedly sleeved on the outer side wall of the connecting plate (33), the driving gear (82) is fixedly sleeved on the rod wall of one of the threaded rods (51) corresponding to the connecting plate (33), and the gear ring (81) is meshed with the driving gear (82).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911389808.2A CN110921782A (en) | 2019-12-30 | 2019-12-30 | Novel energy-saving MBR membrane water treatment facilities |
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| CN201911389808.2A CN110921782A (en) | 2019-12-30 | 2019-12-30 | Novel energy-saving MBR membrane water treatment facilities |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111618878A (en) * | 2020-06-12 | 2020-09-04 | 上海复旦上科多媒体股份有限公司 | Multi-degree-of-freedom dancing mechanical arm |
| CN112108616A (en) * | 2020-08-26 | 2020-12-22 | 马新航 | Cast aluminum die |
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| JP2012076005A (en) * | 2010-09-30 | 2012-04-19 | Hitachi Plant Technologies Ltd | Membrane element, membrane module and membrane separation system |
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| CN112108616A (en) * | 2020-08-26 | 2020-12-22 | 马新航 | Cast aluminum die |
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