CN105858802A - Magnetic-seismic separating type centrifugal water treatment reaction kettle - Google Patents

Magnetic-seismic separating type centrifugal water treatment reaction kettle Download PDF

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Publication number
CN105858802A
CN105858802A CN201610253229.5A CN201610253229A CN105858802A CN 105858802 A CN105858802 A CN 105858802A CN 201610253229 A CN201610253229 A CN 201610253229A CN 105858802 A CN105858802 A CN 105858802A
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reactor
magnetic
elastic strain
laval nozzle
reaction kettle
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CN201610253229.5A
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CN105858802B (en
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董亚伦
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Jiangsu Daming Bioengineering Equipment Co ltd
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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/38Treatment of water, waste water, or sewage by centrifugal separation
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/725Treatment of water, waste water, or sewage by oxidation by catalytic oxidation

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physical Water Treatments (AREA)

Abstract

The invention relates to a magnetic-seismic separating type centrifugal water treatment reaction kettle, which belongs to the field of sewage treatment, and aims to solve the problems that a traditional sewage filtering grid does not have a good removal effect on fibers and plastic bags with stronger adhesivity, fiber winding and grid gap blockage can be caused easily, and finally a water head is reduced. According to the magnetic-seismic separating type centrifugal water treatment reaction kettle, an upward spin type filter mechanism penetrating through whole equipment, a magnetic-seismic type sewage discharge mechanism arranged on the upper part of the equipment, and a centrifugal aeration mechanism used on the lower part of the equipment are designed; under the action of electromagnetic vibration, gravel impurities on a vibrating plate can be continuously moved to the outside of the reaction kettle, so that the filtration function of the reaction kettle on sewage is realized; meanwhile, air flows sprayed from a laval nozzle can be beneficial to increasing the aeration rate of waste water in the reaction kettle, and effectively improving the decomposition efficiency of a catalyst on pollutants.

Description

A kind of magnetic shake separate type centrifugal water processes reactor
Technical field
The present invention relates to sewage treatment area, specifically a kind of magnetic shake separate type centrifugal water processes reactor.
Background technology
Sewage treatment grille is mounted in pumping plant sump import department or one group of parallel grizzly bar of sewage treatment plant front end or net, suspension bigger in main removal sewage, floating thing, fibrous matter and solid particulate matter, alleviate the load of subsequent treatment facility, prevent from blocking spoil disposal pipeline, to ensure the properly functioning of water pump and follow-up sewage treatment facility.At present, the floating thing that sewage treatment grille is salvaged during work from water, typically gravity is relied on to fall in waste tank along with the rotation of sewage treatment grille, the fiber stronger for some adhesivenesses and polybag do not have good removal effect, easily cause fiber winding sewage treatment grille rake teeth and ultimately cause the gap blocking of sewage treatment grille position, reduce the phenomenon of head.
Summary of the invention
The technical assignment of the present invention is to solve the deficiencies in the prior art, it is provided that a kind of magnetic shake separate type centrifugal water processes reactor.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of magnetic shake separate type centrifugal water processes reactor, mainly has and runs through the overall upper rotating filter mechanism of equipment, be arranged on the magnetic shake formula pollution discharge mechanism of its upper side and be installed on the centrifugal aeration mechanism of equipment bottom;Wherein, after centrifugal aeration mechanism is passed through compressed air by air inlet pipe, after center stand column and central rotating shaft, from the first Laval nozzle, second Laval nozzle and the ejection of the 3rd Laval nozzle, under current reaction force, central rotating shaft is around center rotating, is stirred by the sewage of reactor, making it produce eddy current, the gas of ejection becomes bubble and discharges from reactor bottom up;Air inlet pipe is arranged on vibrating disk end face, it is connected with extraneous compressed air, center stand column is the tubulose of hollow, one end is connected with vibrating disk, the other end is provided with bearing block, bearing block is internally installed deep groove ball bearing, deep groove ball bearing internal diameter footpath big with central rotating shaft cooperates, central rotating shaft is multidiameter, boring, path outer round surface is provided with the first blade, second blade and the 3rd blade, central rotating shaft path outer round surface is machined with fumarole simultaneously, and the first Laval nozzle is installed on fumarole, second Laval nozzle and the 3rd Laval nozzle.
Further, the axis of Laval nozzle is tangent with central rotating shaft path periphery.
Further, central rotating shaft is spacing in bearing block by spacing end cap.
Further, spacing end cap passes through screw fastened in bearing block.
Upper rotating filter mechanism includes reactor, the water inlet offered on reactor shell and discharge outlet, reactor is arranged in mounting seat, mounting seat passes through the first support, second support and the 3rd support fix on the ground, and reactor is internally installed upper rotating vibrating disc, and upper rotating vibrating disk is the screw mechanism of dextrorotation, center stand column welding the axis around center stand column rotate up, and the end face of upper rotating vibrating disk is machined with leaking hole.
Further, upper rotating vibrating disk cross section is shallow V, and water inlet is connected with peripheral wastewater influent pipeline, and discharge outlet is connected with peripheral outlet conduit.
Magnetic shake formula pollution discharge mechanism relies on the comprehensive function of electromagnet and four groups of elastic strain sheet groups to realize the periodic vibration of rotating vibrating disc, electromagnet is arranged on electromagnet base, electromagnet base passes through the first beam, second beam and the 3rd beam are connected with outside installation footstock, footstock is installed by the first pedestal upright post, second pedestal upright post and the 3rd pedestal upright post are fixed in mounting seat, elastic strain sheet group includes the first elastic strain sheet group, second elastic strain sheet group, 3rd elastic strain sheet group and the 4th elastic strain sheet group, elastic strain sheet is fixed on vibrating disk base by foil gauge holding screw.
Further, electromagnet is arranged on electromagnet base by screw, and beam is elastic caoutchouc, and pedestal upright post cross section is circular.
Further, air inlet pipe, center stand column and central rotating shaft are combined into the gas path pipe of a UNICOM.Reactor is stretched out on upper rotating vibrating disc top, and electromagnetic vibration agencies is arranged in waterproof case, and waterproof case welds with installing footstock.
The present invention a kind of magnetic shake separate type centrifugal water process reactor compared with prior art produced by provide the benefit that: (1) use compressed air as power, driving central rotating shaft rotates, center stand column drives and produces eddy current in blade waste water in reactor, sandstone foreign material in waste water are extruded to the outside of rotating vibrating disc under the influence of centrifugal force, can be effectively prevented the blocking of leaking hole on vibrating disk.(2) in from Laval nozzle, the air-flow of ejection can increase reactor, the aeration rate of waste water, can effectively improve the catalyst decomposition efficiency to pollutant.(3) under the effect of electric and magnetic oscillation, the sandstone foreign material on vibrating disc can be constantly outside mobile to reactor, it is achieved that the reactor filtering function to sewage.
Accompanying drawing explanation
Accompanying drawing 1 is present configuration stereogram.
Accompanying drawing 2 is present configuration exploded view.
Accompanying drawing 3 is present configuration partial enlarged drawing.
Accompanying drawing 4 is present configuration partial enlarged drawing.
nullIn figure: 1、Footstock is installed,2a、First pedestal upright post,2b、Second pedestal upright post,2c、3rd pedestal upright post,3、Reactor,4、Water inlet,5、Discharge outlet,6a、First support,6b、Second support,6c、3rd support,7a、First beam,7b、Second beam,7c、3rd beam,8、Electromagnet base,9a、First elastic strain sheet group,9b、Second elastic strain sheet group,9c、3rd elastic strain sheet group,9d、4th elastic strain sheet group,10、Foil gauge holding screw,11、Electromagnet,12、Vibrating disk,13、Upper rotating vibrating disc,14、Leaking hole,15、Mounting seat,16、Air inlet pipe,17、Center stand column,18、Bearing block,19、Deep groove ball bearing,20、Central rotating shaft,21、Steam vent,22、First blade,23、First Laval nozzle,24、Second blade,25、Second Laval nozzle,26、3rd blade,27、3rd Laval nozzle,28、Waterproof case、29、Spacing end cap.
Detailed description of the invention
Below in conjunction with the accompanying drawings, the present invention is described in detail below.
Accompanying drawing 2 is to represent the figure that first embodiment of the invention is centrifuged aeration mechanism, after being passed through compressed air by air inlet pipe 16, after center stand column 17 and central rotating shaft 20, from the first Laval nozzle 23, second Laval nozzle 25 and the 3rd Laval nozzle 27 spray, and under current reaction force, central rotating shaft 20 is around center rotating, is stirred by the sewage of reactor 3, making it produce eddy current, the gas of ejection becomes bubble and discharges from reactor bottom up;Air inlet pipe 16 is arranged on vibrating disk 12 end face, it is connected with extraneous compressed air, center stand column 17 is the tubulose of hollow, one end is connected with vibrating disk 12, the other end is provided with bearing block 18, bearing block 18 is internally installed deep groove ball bearing 19, deep groove ball bearing internal diameter footpath big with central rotating shaft 20 cooperates, central rotating shaft 20 is multidiameter, boring, path outer round surface is provided with the first blade 22, and the second blade 24 and the 3rd blade 26, central rotating shaft 20 path outer round surface is machined with fumarole simultaneously.
Wherein, fumarole is internal thread hole, external screw thread it is machined with on Laval nozzle, by the cooperation of screw thread, fumarole is installed the first Laval nozzle 23, second Laval nozzle 25 and the 3rd Laval nozzle 27, requires after installation that the axis of Laval nozzle is tangent with central rotating shaft path periphery.
Also, central rotating shaft is spacing in bearing block by spacing end cap when installing, during installation, spacing end cap passes through screw fastened in bearing block.
Accompanying drawing 2 is to represent the figure of rotating filter mechanism in second embodiment of the invention, upper rotating filter mechanism includes reactor 3, the water inlet 4 offered on reactor shell and discharge outlet 5, reactor is arranged in mounting seat 15, mounting seat passes through the first support 6a, second support 6b and the 3rd support 6c fixes on the ground, and reactor is internally installed upper rotating vibrating disc 13.
Wherein, reactor 3 is cylindric, bottom is airtight, upper end open, the welding position of water inlet 4 is rotating vibrating disc 13 top the top of reactor 3 is close, discharge outlet 5 is welded on the bottom of reactor 3 near upper rotating vibrating disc 13 bottom, upper rotating vibrating disk 13 is the screw mechanism of dextrorotation, weld with center stand column 17 and rotate up around the axis of center stand column, it is machined with leaking hole 14 on the end face of upper rotating vibrating disk, the Working position of leaking hole concentrates on the position near center stand column, the center, i.e., the most intensive the closer to the vibrating disk surface leaking hole of center stand column, vibrating disk surface leaking hole further away from center stand column is the most sparse.
Also, the mode that upper rotating vibrating disk uses segmentation welding is successively welded in center stand column 17, its outside dimension is less than reactor 3 internal diameter size.
Meanwhile, upper rotating vibrating disk cross section is shallow V, and water inlet is connected with peripheral wastewater influent pipeline, and discharge outlet is connected with peripheral outlet conduit.
Magnetic shake formula pollution discharge mechanism relies on the comprehensive function of electromagnet 11 and four groups of elastic strain sheet groups to realize the periodic vibration of rotating vibrating disc 13, electromagnet is arranged on electromagnet base 8, electromagnet base passes through the first beam 7a, second beam 7b and the 3rd beam 7c is connected with outside installation footstock 1, footstock is installed by the first pedestal upright post 2a, second pedestal upright post 2b and the 3rd pedestal upright post 2c are fixed on the mounting seat 15 of claim 2, elastic strain sheet group includes the first elastic strain sheet group 9a, second elastic strain sheet group 9b, 3rd elastic strain sheet group 9c and the 4th elastic strain sheet group 9d, elastic strain sheet is fixed on vibrating disk 12 base by foil gauge holding screw 10.
Wherein, electromagnet is arranged on electromagnet base by screw, and beam is elastic caoutchouc, and pedestal upright post cross section is circular.
Also, air inlet pipe, center stand column and central rotating shaft are combined into the gas path pipe of a UNICOM.Reactor is stretched out on upper rotating vibrating disc top, and electromagnetic vibration agencies is arranged in waterproof case, and waterproof case welds with installing footstock.
During work, being first energized for electromagnet 11, under the effect of alternating current, electromagnet can produce the suction of a fixed cycle to vibrating disk 12, and produced electromagnetic attraction makes vibrating disk move downward, and forces elastic strain sheet group stress deformation;And when coil losing electricity, electromagnetic attraction disappears therewith, vibrating disk resets by spring force;So moving in circles, continuous shaking runs.
In other words, changing electromagnet coil input current, electromagnetic attraction and corresponding elastic strain sheet group reset force increase and decrease the most accordingly, thus have adjusted impurity motion state on upper rotating vibrating disc, therefore realize the purpose of impurity high position conveying.
After air inlet pipe 16 is ventilated, high pressure draught passes through air inlet pipe, after the pipeline of center stand column 17 and central rotating shaft 20 composition, spray from Laval nozzle, owing to the central axis of nozzle and the cylindrical of central rotating shaft are tangent, under the effect of current propulsive thrust, central rotating shaft starts to drive the first blade 22, second blade 24 and the 3rd blade 26 rotate, the rotation of blade makes the current in reactor produce whirlpool, swim in the impurity in waste water and be thrown toward vibrating disk outer wall under the influence of centrifugal force, up discharge under the effect of exciting force.
To sum up, present disclosure is not limited in the above embodiments, and those skilled in the art can propose other embodiment within the guiding theory of the present invention, but within these embodiments are included in the scope of the present invention.

Claims (6)

1. magnetic shake separate type centrifugal water processes a reactor, and employing runs through the overall upper rotating filter mechanism of equipment, the magnetic shake formula pollution discharge mechanism being arranged on its upper side and is installed on the centrifugal aeration mechanism of equipment bottom;It is characterized in that, described centrifugal aeration mechanism includes air inlet pipe (16) and the center stand column (17) installed concentric with reactor shell and central rotating shaft (20), first Laval nozzle (23), the second Laval nozzle (25) and the 3rd Laval nozzle (27) are installed on described central rotating shaft periphery;Described air inlet pipe (16) is arranged on vibrating disk (12) end face, it is connected with extraneous compressed air, described center stand column (17) is the tubulose of hollow, one end is connected with described vibrating disk (12), the other end is provided with bearing block (18), described bearing block (18) is internally installed deep groove ball bearing (19), described deep groove ball bearing internal diameter footpath big with central rotating shaft (20) cooperates, described central rotating shaft (20) is multidiameter, boring, path outer round surface is provided with the first blade (22), second blade (24) and the 3rd blade (26), the most described central rotating shaft (20) path outer round surface is machined with fumarole, and the first Laval nozzle (23) is installed on fumarole, second Laval nozzle (25) and the 3rd Laval nozzle (27).
A kind of magnetic shake separate type centrifugal water the most according to claim 1 processes reactor, it is characterized in that, described rotating filter mechanism includes reactor (3), the water inlet (4) offered on reactor shell and discharge outlet (5), described reactor is arranged in mounting seat (15), described mounting seat passes through the first support (6a), second support (6b) and the 3rd support (6c) fix on the ground, described reactor is internally installed upper rotating vibrating disc (13), described rotating vibrating disk is the screw mechanism of dextrorotation, weld with center stand column described in claim 1 (17) and rotate up around the axis of center stand column, it is machined with leaking hole (14) on the end face of described rotating vibrating disk.
nullA kind of magnetic shake separate type centrifugal water the most according to claim 1 processes reactor,It is characterized in that described magnetic shake formula pollution discharge mechanism relies on the comprehensive function of electromagnet (11) and four groups of elastic strain sheet groups to realize the periodic vibration of upper rotating vibrating disc (13) described in claim 2,Described electromagnet is arranged on electromagnet base (8),Described electromagnet base passes through the first beam (7a),Second beam (7b) is connected with outside installation footstock (1) with the 3rd beam (7c),Described installation footstock passes through the first pedestal upright post (2a),Second pedestal upright post (2b) and the 3rd pedestal upright post (2c) are fixed on the mounting seat (15) described in claim 2,Described elastic strain sheet group includes the first elastic strain sheet group (9a),Second elastic strain sheet group (9b),3rd elastic strain sheet group (9c) and the 4th elastic strain sheet group (9d),Described elastic strain sheet is fixed on vibrating disk (12) base by foil gauge holding screw (10).
A kind of magnetic shake separate type centrifugal water the most according to claim 1 processes reactor, it is characterised in that described air inlet pipe (16), center stand column (17) and central rotating shaft (20) are combined into the gas path pipe of a UNICOM.
A kind of magnetic shake separate type centrifugal water the most according to claim 2 processes reactor, it is characterised in that reactor is stretched out on described upper rotating vibrating disc (13) top.
A kind of magnetic shake separate type centrifugal water the most according to claim 3 processes reactor, it is characterised in that described electromagnetic vibration agencies is arranged in waterproof case (28), and described waterproof case welds with installation footstock (1) described in claim 3.
CN201610253229.5A 2016-04-22 2016-04-22 A kind of magnetic shake separate type centrifugation water process reaction kettle Active CN105858802B (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107381714A (en) * 2017-09-08 2017-11-24 冯顺新 Handle the centrifugation apparatus and its application method of sewage
CN112939192A (en) * 2021-03-31 2021-06-11 重庆化工职业学院 Cam type water treatment equipment with dynamically and uniformly distributed catalyst and design method
CN115738445A (en) * 2022-07-25 2023-03-07 深圳市华创威实业有限公司 Purification and recovery device for waste sulfuric acid containing glass fiber impurities

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101050033A (en) * 2007-03-12 2007-10-10 吉林省东成环保设备有限公司 Activation type oxygen dissolved aerator
CN101138710A (en) * 2007-07-09 2008-03-12 田恩国 Gas-liquid mixing device, liquid purifier and water purifying method thereof
KR20120010647A (en) * 2010-07-23 2012-02-06 최동민 purification device
DE202013004613U1 (en) * 2013-05-16 2013-06-28 Pavel Imris Apparatus for the electromagnetic desalination of seawater
CN104088114A (en) * 2013-04-02 2014-10-08 王颖 Strong magnetic rotational flow ultrasonic warm water washing machine

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101050033A (en) * 2007-03-12 2007-10-10 吉林省东成环保设备有限公司 Activation type oxygen dissolved aerator
CN101138710A (en) * 2007-07-09 2008-03-12 田恩国 Gas-liquid mixing device, liquid purifier and water purifying method thereof
KR20120010647A (en) * 2010-07-23 2012-02-06 최동민 purification device
CN104088114A (en) * 2013-04-02 2014-10-08 王颖 Strong magnetic rotational flow ultrasonic warm water washing machine
DE202013004613U1 (en) * 2013-05-16 2013-06-28 Pavel Imris Apparatus for the electromagnetic desalination of seawater

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107381714A (en) * 2017-09-08 2017-11-24 冯顺新 Handle the centrifugation apparatus and its application method of sewage
CN112939192A (en) * 2021-03-31 2021-06-11 重庆化工职业学院 Cam type water treatment equipment with dynamically and uniformly distributed catalyst and design method
CN112939192B (en) * 2021-03-31 2022-09-06 重庆化工职业学院 Water treatment equipment with cam type catalyst dynamically and uniformly distributed and design method
CN115738445A (en) * 2022-07-25 2023-03-07 深圳市华创威实业有限公司 Purification and recovery device for waste sulfuric acid containing glass fiber impurities

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Inventor after: Hu Zhengzhong

Inventor after: Yin Xuegao

Inventor after: Zhao Liansheng

Inventor after: Yu Xiang

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Denomination of invention: Magnetic shock separation type centrifugal water treatment reactor

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