CN117645332A - High-concentration organic wastewater treatment device and method - Google Patents
High-concentration organic wastewater treatment device and method Download PDFInfo
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- CN117645332A CN117645332A CN202410124748.6A CN202410124748A CN117645332A CN 117645332 A CN117645332 A CN 117645332A CN 202410124748 A CN202410124748 A CN 202410124748A CN 117645332 A CN117645332 A CN 117645332A
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 24
- 238000000034 method Methods 0.000 title claims abstract description 10
- 239000007788 liquid Substances 0.000 claims abstract description 396
- 239000002351 wastewater Substances 0.000 claims abstract description 152
- 229910052573 porcelain Inorganic materials 0.000 claims abstract description 151
- 238000000926 separation method Methods 0.000 claims abstract description 139
- 238000004804 winding Methods 0.000 claims abstract description 34
- 239000005416 organic matter Substances 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 15
- 238000002347 injection Methods 0.000 claims description 30
- 239000007924 injection Substances 0.000 claims description 30
- 238000000605 extraction Methods 0.000 claims description 27
- 239000003795 chemical substances by application Substances 0.000 claims description 12
- 239000002699 waste material Substances 0.000 claims description 11
- 230000000670 limiting effect Effects 0.000 claims description 10
- 230000008093 supporting effect Effects 0.000 claims description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 6
- 230000005484 gravity Effects 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 5
- 230000003068 static effect Effects 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- 239000004744 fabric Substances 0.000 claims description 3
- 239000005341 toughened glass Substances 0.000 claims description 3
- 239000000243 solution Substances 0.000 claims description 2
- 238000002156 mixing Methods 0.000 abstract description 11
- 239000012530 fluid Substances 0.000 abstract description 6
- 239000011259 mixed solution Substances 0.000 abstract description 4
- 230000005389 magnetism Effects 0.000 abstract 2
- 101100298222 Caenorhabditis elegans pot-1 gene Proteins 0.000 description 53
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 6
- 238000011010 flushing procedure Methods 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010815 organic waste Substances 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000002441 reversible effect Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The invention relates to the technical field of organic wastewater treatment, in particular to a high-concentration organic wastewater treatment device and method. Through carrying low frequency alternating current to the winding coil, the electric current of winding coil once adjusts, changes to the effort direction of the inside magnetism mixed solution of liquid porcelain jar for the mixed solution of liquid porcelain jar inside takes place the opposite dash under the inertia of fluid when switching the rotation direction at every turn, plays the effect of mixing, and supplies power to annular electromagnet after mixing is accomplished, upwards inhales the organic matter that floats with the magnetism extractant after extracting and waste water under annular electromagnet's magnetic attraction, carries out layering organic matter and waste water fast, so that organic matter and waste water separation, and then carries out recycle to the organic matter.
Description
Technical Field
The invention relates to the technical field of organic wastewater treatment, in particular to a high-concentration organic wastewater treatment device and method.
Background
According to the authorized bulletin number: the high-concentration degradation-resistant organic wastewater environment-friendly treatment system and the treatment method disclosed by CN 113582449B can solve the problems that when the existing high-concentration degradation-resistant organic wastewater treatment system is used for treating organic wastewater, ozone and the like are directly added into the organic wastewater for oxidation treatment, suspended matters and solid organic matters in the organic wastewater are not removed, the effect of organic wastewater treatment is affected, equipment is easy to damage, the existing organic wastewater treatment system is used for directly adding ozone and the like into the organic wastewater, and after the ozone and the like are directly added into the organic wastewater, the organic wastewater after the ozone is added is not mixed and stirred, so that the ozone and the organic wastewater are difficult to fully mix and react, the treatment efficiency of the organic wastewater is reduced, and the treatment cost is improved, and the like;
this current organic waste water environmental protection processing system adopts ozone to get rid of the organic matter in the waste water when high concentration organic waste water, and can not directly separate organic matter and waste water, leads to the organic matter in the waste water to be unable to be extracted and reuse, has wasted the organic matter.
Disclosure of Invention
Accordingly, the present invention provides a device and a method for treating high concentration organic wastewater to solve the above-mentioned problems.
The invention provides the following technical scheme: the high-concentration organic wastewater treatment device comprises a liquid separation porcelain pot, wherein a magnetic extraction liquid throwing component is arranged at the top of the liquid separation porcelain pot, the magnetic extraction liquid throwing component extends to the inside of the liquid separation porcelain pot, a magnetic component is arranged on the outer wall of the liquid separation porcelain pot, and a control module is fixedly arranged at the upper part of the outer wall of the liquid separation porcelain pot;
the magnetic liquid extraction throwing component comprises a buoyancy disc, the outer wall of the buoyancy disc is in sliding connection with the inner wall of a liquid separation porcelain tank, a circular groove is formed in the buoyancy disc, an annular electromagnet is fixedly connected to the inside of the circular groove, four traction ropes are fixedly connected to the top of the buoyancy disc, the four traction ropes are distributed in a circumferential array, the tops of the four traction ropes are jointly connected with a liquid distribution valve body, the top of the liquid distribution valve body is fixedly provided with a liquid storage tank, the top of the liquid distribution valve body is provided with a plurality of liquid inlet holes downwards, the bottoms of the liquid inlet holes are respectively provided with an inclined valve cavity, the inclined valve cavities are positioned in the liquid distribution valve body, the inclined valve cavities are connected with the liquid inlet holes, the inner wall of the liquid distribution valve body is provided with a plurality of liquid injection holes, the liquid injection holes are respectively positioned at the end parts of the inclined valve cavities, the liquid injection holes are communicated with the inclined valve cavities, the inclined inner movable connection with a ball valve body, the bottom wall of the liquid storage tank is fixedly provided with a plurality of inclined valve cavities, and the liquid inlet holes are respectively connected with the annular electromagnet through the plurality of liquid inlet holes;
the magnetic force assembly comprises a plurality of fixed blocks fixed on the outer wall of the liquid separating porcelain pot, the fixed blocks are distributed in a circumferential array, the inside of each fixed block is connected with two annular iron cores which are distributed up and down, winding coils are sleeved on the outer wall of each annular iron core, and the winding coils are electrically connected with the control module.
As a preferable scheme of the invention, the aperture of the liquid injection hole is smaller than that of the inclined valve cavity, and the outer wall of the ball valve is attached to the inner wall of the inclined valve cavity.
As a preferable scheme of the invention, the top of the liquid separation porcelain tank is fixedly connected with a plurality of supporting seats, the supporting seats are distributed in a circumferential array, an annular guide rail is commonly connected between the supporting seats, an annular groove is formed in the outer wall of the liquid distribution valve body, and the inner wall of the annular groove is in sliding connection with the outer wall of the annular guide rail.
As a preferable scheme of the invention, the top of the liquid storage tank is downwards provided with a liquid adding port in a penetrating way, the liquid adding port is communicated with the inside of the liquid storage tank, and the inner wall of the liquid adding port is screwed with a screwing cover.
As a preferable scheme of the invention, a conical ring surface is arranged at the top of the buoyancy disc, a drain hole is arranged in the middle of the bottom of the buoyancy disc in a penetrating way, a corrugated telescopic pipe is fixedly connected to the top of the buoyancy disc, the corrugated telescopic pipe is positioned at the periphery of the conical ring surface, and the top of the corrugated telescopic pipe is fixedly connected with the bottom of the liquid distribution valve body.
As a preferable scheme of the invention, the bottom of the buoyancy disc is fixedly connected with a plurality of poking sheets which are distributed in a circumferential array, and the poking sheets are positioned at the periphery of the drain opening.
As a preferable scheme of the invention, a filter screen is fixedly connected to the inner wall of the liquid storage tank, and the filter screen is positioned at the top of the plurality of liquid injection holes.
As a preferable scheme of the invention, an observation port is formed in the outer wall of the liquid separation porcelain pot in a penetrating way, transparent toughened glass is fixedly connected to the inner wall of the observation port, a waste pipe and an organic matter discharge pipe are fixedly connected to the lower part of the outer wall of the liquid separation porcelain pot, the waste pipe and the organic matter discharge pipe are communicated with the inside of the liquid separation porcelain pot, a waste water valve is fixedly connected to the outer wall of the waste pipe, and an organic matter discharge valve is fixedly connected to the outer wall of the organic matter discharge pipe.
As a preferable scheme of the invention, a plurality of positioning rods are fixedly connected to the upper part of the inner wall of the liquid separation porcelain tank, the positioning rods are distributed in a circumferential array, and the outer walls of the positioning rods are all rotationally connected with limiting guide wheels.
A method for treating wastewater by a high-concentration organic wastewater treatment device, comprising the following steps:
s1, intercepting and closing a waste water valve and an organic matter discharge valve, then pouring high-concentration organic wastewater downwards through the top of a liquid storage tank, performing preliminary filtration on the high-concentration organic wastewater through a filter screen, separating some particles in the wastewater, enabling the filtered high-concentration organic wastewater to pass downwards through a drain port and fall into the liquid separation porcelain tank, pouring a magnetic extractant into the liquid storage tank through a liquid adding port, timely screwing a screw cap, and then pouring a small amount of the magnetic extractant into the liquid separation porcelain tank through the middle of the liquid storage tank;
s2, when the liquid level of the high-concentration organic wastewater in the liquid separation porcelain tank rises to contact the bottom surface of the buoyancy disc, adding wastewater into the liquid separation porcelain tank is immediately stopped, then a magnetic force assembly is started through a control module, low-frequency alternating current is conveyed to a winding coil, a magnetic field is generated after the winding coil is electrified, the high-concentration organic wastewater and the magnetic extract mixed liquor in the liquid separation porcelain tank are driven to rotate along the inner wall of the liquid separation porcelain tank together, when the high-concentration organic wastewater in the liquid separation porcelain tank rotates, a stirring piece is stirred, the buoyancy disc is driven to rotate along the inner wall of the liquid separation porcelain tank, a liquid distribution valve body and a liquid storage tank are driven to rotate under the connection of four traction ropes, and rotary centrifugal force generated when the liquid distribution valve body rotates can drive a plurality of ball valves to roll along a plurality of inclined valve cavities to the periphery, so that the liquid inlet holes, the inclined valve cavities and the ball valves are communicated, the magnetic extractant in the liquid storage tank flows into the inclined valve cavity through the connecting hole and the liquid inlet hole, then flows out through the liquid injection hole and falls into the liquid separation porcelain tank, and the magnetic field direction generated by the liquid injection hole is correspondingly changed along with the change of the current direction of the winding coil each time, so that the acting force direction of the magnetic mixed liquid in the liquid separation porcelain tank is changed, the mixed liquid rotating in the liquid separation porcelain tank further rotates reversely along the inner wall of the liquid separation porcelain tank after decelerating, a pause moment exists on the buoyancy disc during the decelerating rotation, the plurality of ball valves roll to the middle along the inclined valve cavity to block the liquid injection hole under the influence of gravity, the magnetic organic extraction in the inclined valve cavity is stopped, the centrifugal force again causes the plurality of ball valves to roll to the periphery after the reversely rotating mixed liquid drives the buoyancy disc to rotate reversely, the liquid injection hole adds the extraction liquid into the liquid separation porcelain tank again, the intermittent feeding of the extracting solution is performed, the situation that excessive feeding of the extracting agent is not well involved in mixing is avoided, the acting force direction of the mixed solution in the liquid separation porcelain tank is changed when the current of the winding coil is adjusted once, so that the mixed solution in the liquid separation porcelain tank is subjected to opposite flushing under the inertia of the fluid when the rotating direction is switched every time, the mixing effect is achieved, and then the high-concentration organic wastewater and the magnetic extracting agent are uniformly mixed, so that the magnetic extracting agent is fused with organic matters in the wastewater, and the organic matters in the wastewater are separated from the wastewater;
s3, after the high-concentration organic wastewater and the magnetic extractant are uniformly mixed, the magnetic assembly is powered off, the rotary driving effect of the mixed liquid in the liquid separation porcelain pot is lost, the mixed liquid in the liquid separation porcelain pot is gradually static, then the control module supplies power to the annular electromagnet to enable the annular electromagnet to generate magnetic attraction, the extracted magnetic extractant and organic matters in the wastewater are attracted upwards under the magnetic attraction of the annular electromagnet, so that the organic matters and the wastewater are rapidly layered, after the layering is thorough, the wastewater valve is opened, the wastewater at the bottom layer is discharged by the wastewater pipe, when the layering position of the organic matters and the wastewater reaches the bottom wall of the liquid separation porcelain pot, the wastewater valve is immediately closed, and then the organic matters in the liquid separation porcelain pot are output to the inside of an external collecting device by the organic matters discharge pipe, and the organic matters in the high-concentration organic wastewater are separated from the wastewater, so that the organic matters are reutilized, and the utilization rate of the organic matters is improved.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the magnetic assembly is started through the control module, low-frequency alternating current is conveyed to the winding coil, the acting force direction of the magnetic mixed liquid in the liquid separation porcelain tank is changed every time the current of the winding coil is adjusted, so that the mixed liquid in the liquid separation porcelain tank is subjected to opposite impact under the inertia of the fluid when the rotating direction is switched every time, the mixing effect is achieved, and then the high-concentration organic wastewater and the magnetic extractant are uniformly mixed, so that the magnetic extractant is fused with organic matters in the wastewater, and the organic matters in the wastewater are separated from the wastewater.
2. According to the invention, a magnetic field is generated after the winding coil is electrified, the high-concentration organic wastewater and the magnetic extraction liquid mixed liquid in the liquid separation porcelain tank are driven to rotate along the inner wall of the liquid separation porcelain tank, when the high-concentration organic wastewater in the liquid separation porcelain tank rotates, the poking plate is poked, the buoyancy disc is driven to rotate along the inner wall of the liquid separation porcelain tank, the liquid distribution valve body and the liquid storage tank are further driven to rotate under the connection of four haulage ropes, the rotary centrifugal force generated when the liquid distribution valve body rotates can promote the ball valves to roll outwards along the inclined valve cavities, so that the liquid inlet holes, the inclined valve cavities and the ball valves are conducted, the magnetic extraction liquid in the liquid storage tank can flow into the inclined valve cavities through the connecting holes and the liquid inlet holes, then flows out of the liquid separation porcelain tank through the liquid injection holes, and the direction of the magnetic extraction liquid mixed liquid can correspondingly change along with the change of the current direction of the winding coil, the direction of the buoyancy disc can be correspondingly changed, the mixed liquid rotating in the liquid separation porcelain tank rotates in the speed reducing direction, the inner wall of the liquid mixed liquid in the liquid separation porcelain tank rotates in the reverse direction, the rotation period, the inclined valve cavities can be prevented from being influenced by the intermittent rotation of the mixed liquid flowing liquid in the reverse direction along the inner side of the valve cavities, and the mixed liquid can be prevented from flowing into the inner side of the inclined valve cavities, and the mixed liquid can be intermittently flowing into the liquid mixed liquid.
3. According to the invention, the control module supplies power to the annular electromagnet, so that the annular electromagnet generates magnetic attraction, the extracted magnetic extractant and organic matters in the wastewater are upwards attracted and floated under the magnetic attraction of the annular electromagnet, and the organic matters and the wastewater are rapidly layered, so that the separation of the organic matters and the wastewater is facilitated, and the organic matters are recycled.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic cross-sectional view of a liquid-separating porcelain tank according to the present invention;
FIG. 3 is a schematic cross-sectional view of a magnetic extraction liquid dispensing assembly according to the present invention;
FIG. 4 is a schematic view of the bottom view of the magnetic extraction liquid dispensing assembly of the present invention;
FIG. 5 is a schematic cross-sectional view of a liquid distribution valve body and a liquid storage tank according to the present invention;
FIG. 6 is a schematic view of the enlarged partial structure of FIG. 5 according to the present invention;
FIG. 7 is a schematic diagram of a magnetic assembly according to the present invention;
fig. 8 is a schematic view of a partial enlarged structure of fig. 2 in the present invention.
In the figure: 1. a liquid separating porcelain pot; 101. an observation port; 102. a waste pipe; 103. a waste water valve; 104. an organic matter discharge pipe; 105. an organic matter discharge valve; 106. a positioning rod; 107. limiting guide wheels; 2. a magnetic extract feeding component; 201. a buoyancy disc; 202. a round groove is arranged; 203. an annular electromagnet; 204. a traction rope; 205. a liquid distribution valve body; 206. a liquid storage tank; 207. a liquid inlet hole; 208. the valve cavity is obliquely arranged; 209. a liquid injection hole; 2010. a ball valve; 2011. a connection hole; 2012. a liquid adding port; 2013. an annular groove; 2014. a support base; 2015. an annular guide rail; 2016. screwing the cover; 2017. a conical annulus; 2018. a drain port; 2019. corrugated telescopic pipe; 2020. a pulling piece; 2021. a filter screen; 3. a magnetic assembly; 301. a fixed block; 302. an annular iron core; 303. a winding coil; 4. and a control module.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: referring to fig. 1-7, a high-concentration organic wastewater treatment device comprises a liquid separation porcelain pot 1, wherein a magnetic extraction liquid throwing component 2 is arranged at the top of the liquid separation porcelain pot 1, the magnetic extraction liquid throwing component 2 extends into the liquid separation porcelain pot 1, a magnetic component 3 is arranged on the outer wall of the liquid separation porcelain pot 1, and a control module 4 is fixedly arranged at the upper part of the outer wall of the liquid separation porcelain pot 1;
the magnetic liquid extraction throwing component 2 comprises a buoyancy disc 201, the outer wall of the buoyancy disc 201 is in sliding connection with the inner wall of a liquid separation porcelain tank 1, a circular groove 202 is formed in the buoyancy disc 201, an annular electromagnet 203 is fixedly connected to the inner wall of the circular groove 202, four traction ropes 204 are fixedly connected to the top of the buoyancy disc 201, the four traction ropes 204 are distributed in a circumferential array, the tops of the four traction ropes 204 are jointly connected with a liquid distribution valve body 205, a liquid storage tank 206 is fixedly arranged at the top of the liquid distribution valve body 205, a plurality of liquid inlet holes 207 are formed in the top of the liquid distribution valve body 205 in a downward direction, inclined valve cavities 208 are formed in the bottoms of the plurality of liquid inlet holes 207, the inclined valve cavities 208 are positioned in the liquid distribution valve body 205, the inclined valve cavities 208 are communicated with the liquid inlet holes 207, a plurality of liquid injection holes 209 are formed in the inner wall of the liquid distribution valve body 205 and are respectively positioned at the ends of the inclined valve cavities 208, a ball valve 2010 is movably connected to the inner side of the inclined valve cavity 208, a plurality of connecting holes 2011 are formed in the bottom wall of the liquid distribution valve body 206, and the liquid inlet holes 2011 are respectively connected with the annular electromagnet 207 through the plurality of liquid inlet holes 203, and the liquid inlet holes 203 are electrically connected with the annular electromagnet 203;
the magnetic assembly 3 comprises a plurality of fixed blocks 301 fixed on the outer wall of the liquid separation porcelain pot 1, the plurality of fixed blocks 301 are distributed in a circumferential array, two annular iron cores 302 distributed up and down are connected in the plurality of fixed blocks 301 together, winding coils 303 are sleeved on the outer walls of the two annular iron cores 302, and the winding coils 303 are electrically connected with the control module 4;
specifically, high-concentration organic wastewater is poured downwards through the top of the liquid storage tank 206, the high-concentration organic wastewater is subjected to preliminary filtration through the filter screen 2021, some particles in the wastewater can be separated, the filtered high-concentration organic wastewater downwards passes through the drain opening 2018 and falls into the inside of the liquid separation porcelain tank 1, the magnetic extractant is poured into the inside of the liquid storage tank 206 through the liquid adding opening 2012 and is screwed down by the screw cap 2016 in time, then a small amount of the magnetic extractant is poured into the inside of the liquid separation porcelain tank 1 through the liquid storage tank 206, when the liquid level of the high-concentration organic wastewater in the inside of the liquid separation porcelain tank 1 contacts the bottom surface of the buoyancy disc 201, the adding of the wastewater into the inside of the liquid separation porcelain tank 1 is stopped immediately, then the magnetic force assembly 3 is started through the control module 4, the low-frequency alternating current is conveyed to the winding coil 303, a magnetic field is generated after the winding coil 303 is electrified, the high concentration organic wastewater and the magnetic extraction liquid mixed liquid in the liquid separating porcelain pot 1 are driven to rotate along the inner wall of the liquid separating porcelain pot 1, when the high concentration organic wastewater in the liquid separating porcelain pot 1 rotates, the poking piece 2020 is poked, the buoyancy disc 201 is driven to rotate along the inner wall of the liquid separating porcelain pot 1, the liquid distributing valve body 205 and the liquid storage pot 206 are further driven to rotate under the connection of the four hauling ropes 204, the rotary centrifugal force generated when the liquid distributing valve body 205 rotates can drive the ball valves 2010 to roll along the inclined valve cavities 208, the liquid inlet holes 207, the inclined valve cavities 208 and the ball valves 2010 form conduction, the magnetic extraction agent in the liquid storage pot 206 flows into the inclined valve cavities 208 through the connecting holes 2011 and the liquid inlet holes 207, then flows out into the liquid separating porcelain pot 1 through the liquid injecting holes 209, and the generated magnetic field direction is correspondingly changed along with each change of the current direction of the winding coil 303, therefore, the acting force direction of the magnetic mixed liquid in the liquid separation porcelain pot 1 is changed, the mixed liquid rotating in the liquid separation porcelain pot 1 is further reduced in speed and then reversely rotates along the inner wall of the liquid separation porcelain pot 1, a pause moment exists in the buoyancy disc 201, a plurality of ball valves 2010 are influenced by gravity to roll towards the middle along the inclined valve cavity 208 to seal the liquid injection hole 209, the magnetic organic extraction in the inclined valve cavity 208 is stopped, the centrifugal force again enables the plurality of ball valves 2010 to roll towards the periphery after the reversely rotating mixed liquid drives the buoyancy disc 201 to reversely rotate, the extraction liquid is added into the liquid separation porcelain pot 1 again by the liquid injection hole 209, thereby intermittently injecting the extraction liquid, avoiding the excessive injection of the extraction agent to be mixed, the acting force direction of the mixed liquid in the liquid separation porcelain pot 1 is changed when the current of the winding coil 303 is adjusted once, the mixed liquid in the liquid separation porcelain pot 1 is subjected to opposite flushing under the inertia of fluid when the rotation direction is switched every time, the effect of mixing is achieved, and then high-concentration organic wastewater and the magnetic extractant are uniformly mixed, so that the magnetic extractant and organic matters in the wastewater are fused, the organic matters in the wastewater are peeled off from the wastewater, after the high-concentration organic wastewater and the magnetic extractant are uniformly mixed, the magnetic assembly 3 is powered off, the rotation driving effect of the mixed liquid in the liquid separation porcelain pot 1 is lost, the mixed liquid in the liquid separation porcelain pot 1 is gradually static, then the control module 4 supplies power to the annular electromagnet 203, the annular electromagnet 203 generates magnetic attraction, the extracted magnetic extractant and the organic matters in the wastewater are upwards attracted and floated under the magnetic attraction of the annular electromagnet 203, and the organic matters and the wastewater are rapidly layered.
In this embodiment, referring to fig. 6, the aperture of the liquid injection hole 209 is smaller than the aperture of the inclined valve chamber 208, and the outer wall of the ball valve 2010 is attached to the inner wall of the inclined valve chamber 208;
specifically, the aperture of the liquid injection hole 209 is smaller than the aperture of the inclined valve cavity 208, so that the ball valve 2010 is limited, when the buoyancy disc 201 does not rotate, the ball valve 2010 rolls towards one end of the liquid injection hole 209 along the inner wall of the inclined valve cavity 208 under the action of gravity, and is abutted with the liquid injection hole 209, the magnetic extractant is stopped, and waste and poor mixing caused by continuous throwing of the magnetic extractant are avoided.
In this embodiment, referring to fig. 3 and 4, a plurality of support bases 2014 are fixedly connected to the top of the liquid separation porcelain tank 1, the plurality of support bases 2014 are distributed in a circumferential array, an annular guide rail 2015 is commonly connected between the plurality of support bases 2014, an annular groove 2013 is formed on the outer wall of the liquid distribution valve body 205, and the inner wall of the annular groove 2013 is slidably connected with the outer wall of the annular guide rail 2015;
specifically, through setting up a plurality of supporting seats 2014 and carrying out fixed support's effect to annular guide 2015 for under annular guide 2015 and annular groove 2013's sliding connection, further carry out the effect of rotating support to cloth liquid valve body 205, guaranteed cloth liquid valve body 205 pivoted stability and smoothness, still further also improved the supporting effect to liquid storage tank 206, guaranteed the stability of liquid storage tank 206.
In this embodiment, referring to fig. 3 and 5, a liquid adding port 2012 is formed at the top of the liquid storage tank 206, the liquid adding port 2012 communicates with the inside of the liquid storage tank 206, and a screw cap 2016 is screwed onto the inner wall of the liquid adding port 2012;
specifically, the liquid adding port 2012 is formed so as to facilitate adding the magnetic extractant into the liquid storage tank 206, and after adding, the liquid adding port 2012 is closed by screwing the cover 2016, so that the liquid storage tank 206 is prevented from being polluted.
In this embodiment, referring to fig. 3, a conical ring surface 2017 is formed on the top of the buoyancy disc 201, a drain opening 2018 is formed in the middle of the bottom of the buoyancy disc 201 in a penetrating manner, a corrugated telescopic pipe 2019 is fixedly connected to the top of the buoyancy disc 201, the corrugated telescopic pipe 2019 is located on the periphery of the conical ring surface 2017, and the top of the corrugated telescopic pipe 2019 is fixedly connected with the bottom of the liquid distribution valve body 205;
specifically, the conical annular surface 2017 is arranged to play a role in guiding flow, so that high-concentration organic wastewater and the magnetic extractant flow downwards along the drain port 2018 after being guided by the conical annular surface 2017, and therefore fall into the middle of the vortex of the mixed liquid in the liquid-separating porcelain pot 1, and the vortex of the mixed liquid in the liquid-separating porcelain pot 1 cannot be interfered.
In this embodiment, referring to fig. 4, a plurality of paddles 2020 are fixedly connected to the bottom of the buoyancy disc 201, the paddles 2020 are distributed in a circumferential array, and the paddles 2020 are located at the periphery of the drain opening 2018;
specifically, by arranging the plurality of paddles 2020, acting force between the mixed liquid rotating at the bottom of the buoyancy disc 201 is improved, so that the rotating mixed liquid is better utilized to drive the buoyancy disc 201 to rotate, and the magnetic extractant is put in.
In this embodiment, referring to fig. 3, a filter screen 2021 is fixedly connected to the inner wall of the liquid storage tank 206, and the filter screen 2021 is located at the top of the plurality of liquid injection holes 209;
specifically, by arranging the filter screen 2021, the effect of performing preliminary filtration on the high-concentration organic wastewater is achieved, and particulate matters in the high-concentration organic wastewater can be filtered.
In this embodiment, referring to fig. 1, an observation port 101 is formed on the outer wall of the liquid separation porcelain pot 1 in a penetrating manner, transparent tempered glass is fixedly connected to the inner wall of the observation port 101, a waste pipe 102 and an organic matter discharge pipe 104 are fixedly connected to the lower portion of the outer wall of the liquid separation porcelain pot 1, the waste pipe 102 and the organic matter discharge pipe 104 are communicated with the inside of the liquid separation porcelain pot 1, a waste water valve 103 is fixedly connected to the outer wall of the waste pipe 102, and an organic matter discharge valve 105 is fixedly connected to the outer wall of the organic matter discharge pipe 104;
specifically, after the organic matters and the wastewater are layered thoroughly, the wastewater valve 103 is opened, the wastewater at the bottom layer is discharged by the wastewater pipe 102, when the layered position of the organic matters and the wastewater reaches the bottom wall of the liquid separation porcelain pot 1, the wastewater valve 103 is immediately closed, the organic matters discharge valve 105 is immediately opened, and the organic matters in the liquid separation porcelain pot 1 are output from the external collecting device through the organic matters discharge pipe 104, so that the organic matters in the high-concentration organic wastewater are separated from the wastewater, the organic matters are reused, and the utilization rate of the organic matters is improved.
In this embodiment, referring to fig. 8, a plurality of positioning rods 106 are fixedly connected to the upper part of the inner wall of the liquid separation porcelain tank 1, the plurality of positioning rods 106 are distributed in a circumferential array, and limiting guide wheels 107 are rotatably connected to the outer walls of the plurality of positioning rods 106;
specifically, when the high-concentration organic wastewater inside the liquid separation porcelain tank 1 rotates, a vortex phenomenon is generated, so that the wastewater near the edge of the inner wall of the liquid separation porcelain tank 1 is upwards moved to rise, the buoyancy disc 201 is upwards supported, when the buoyancy disc 201 is upwards moved to the top surface of the buoyancy disc 201 to be in contact with the bottoms of the limiting guide wheels 107, the limiting guide wheels 107 can upwards stop the buoyancy disc 201, the buoyancy disc 201 is prevented from flying out of the top of the liquid separation porcelain tank 1, meanwhile, the limiting guide wheels 107 are rotationally connected with the positioning rods 106, and when the top of the buoyancy disc 201 is in contact with the bottoms of the limiting guide wheels 107, the rotating buoyancy disc 201 can drive the limiting guide wheels 107 to rotate along the positioning rods 106, so that friction between the buoyancy disc 201 and the limiting guide wheels 107 is reduced, and rotation of the buoyancy disc 201 is prevented from being hindered.
A method for treating wastewater by a high-concentration organic wastewater treatment device, comprising the following steps:
s1, intercepting and closing a waste water valve 103 and an organic matter discharge valve 105, pouring high-concentration organic wastewater downwards through the top of a liquid storage tank 206, performing preliminary filtration on the high-concentration organic wastewater through a filter screen 2021, separating some particles in the wastewater, enabling the filtered high-concentration organic wastewater to fall into the liquid separation porcelain tank 1 downwards through a drain opening 2018, pouring a magnetic extractant into the liquid storage tank 206 through a liquid adding opening 2012, timely screwing a screw cap 2016, and then pouring a small amount of the magnetic extractant into the liquid separation porcelain tank 1 through the middle of the liquid storage tank 206;
s2, when the liquid level of the high-concentration organic wastewater in the liquid separation porcelain pot 1 rises to contact the bottom surface of the buoyancy disc 201, adding wastewater into the liquid separation porcelain pot 1 is immediately stopped, then the magnetic assembly 3 is started through the control module 4 to convey low-frequency alternating current to the winding coil 303, when the winding coil 303 is electrified to generate a magnetic field, the high-concentration organic wastewater and the magnetic extract mixed liquor in the liquid separation porcelain pot 1 are driven to rotate along the inner wall of the liquid separation porcelain pot 1, when the high-concentration organic wastewater in the liquid separation porcelain pot 1 rotates, the stirring piece 2020 is stirred, the buoyancy disc 201 is driven to rotate along the inner wall of the liquid separation porcelain pot 1, the liquid distribution valve body 205 and the liquid storage pot 206 are driven to rotate under the connection of the four traction ropes 204, the rotating centrifugal force generated when the liquid distribution valve body 205 rotates can drive the plurality of ball valves 2010 to roll outwards along the plurality of inclined valve cavities 208, the liquid inlet 207, the inclined valve cavity 208 and the ball valve 2010 are led to be communicated, the magnetic extractant in the liquid storage tank 206 flows into the inclined valve cavity 208 through the connecting hole 2011 and the liquid inlet 207, then flows out through the liquid injection hole 209 and falls into the liquid separation porcelain tank 1, and the direction of the magnetic field generated by the coil is correspondingly changed along with each change of the current direction of the winding coil 303, so that the acting force direction of the magnetic mixed liquid in the liquid separation porcelain tank 1 is changed, the mixed liquid rotating in the liquid separation porcelain tank 1 is further decelerated and rotated and then reversely rotates along the inner wall of the liquid separation porcelain tank 1, a stop moment exists in the buoyancy disc 201, the ball valves 2010 are influenced by gravity to roll to the middle along the inclined valve cavity 208 to seal the liquid injection hole 209, the magnetic organic extraction in the inclined valve cavity 208 is stopped, and the buoyancy disc 201 is driven to reversely rotate along with the reversely rotating mixed liquid, the centrifugal force again causes the plurality of ball valves 2010 to roll towards the periphery, the liquid injection holes 209 add the extracting liquid into the liquid separation porcelain pot 1 again, so that the extracting liquid is intermittently injected, the situation that excessive injection of the extracting agent is not well involved in mixing is avoided, the direction of acting force of the mixed liquid in the liquid separation porcelain pot 1 is changed when the current of the winding coil 303 is adjusted once, the mixed liquid in the liquid separation porcelain pot 1 is subjected to opposite flushing under the inertia of the fluid when the rotating direction is switched every time, the mixing effect is achieved, the high-concentration organic wastewater and the magnetic extracting agent are uniformly mixed, the magnetic extracting agent is fused with organic matters in the wastewater, and the organic matters in the wastewater are separated from the wastewater;
s3, after the high-concentration organic wastewater and the magnetic extractant are uniformly mixed, the magnetic assembly 3 is powered off, the rotary driving effect of the mixed liquid in the liquid separation porcelain pot 1 is lost, the mixed liquid in the liquid separation porcelain pot 1 is gradually static, then the control module 4 supplies power to the annular electromagnet 203 to enable the annular electromagnet 203 to generate magnetic attraction, the extracted magnetic extractant and organic matters in the wastewater are upwards attracted and floated under the magnetic attraction of the annular electromagnet 203, so that the organic matters and the wastewater are rapidly layered, after the layering is thorough, the wastewater valve 103 is opened, the wastewater at the bottom layer is discharged by the wastewater pipe 102, when the layering position of the organic matters and the wastewater reaches the bottom wall of the liquid separation porcelain pot 1, the wastewater valve 103 is immediately closed, the organic matters discharge valve 105 is immediately opened, and the organic matters in the liquid separation porcelain pot 1 are output from the wastewater through the organic matters discharge pipe 104, so that the organic matters in the high-concentration organic wastewater are separated from the wastewater, the organic matters are reused, and the utilization rate of the organic matters is improved.
When the high-concentration organic wastewater treatment device works, the wastewater valve 103 and the organic discharge valve 105 are intercepted and closed, then the high-concentration organic wastewater is poured downwards through the top of the liquid storage tank 206, the high-concentration organic wastewater is subjected to preliminary filtration through the filter screen 2021, some particles in the wastewater can be separated, the filtered high-concentration organic wastewater downwards passes through the drain port 2018 and falls into the liquid separation porcelain tank 1, the magnetic extractant is poured into the liquid storage tank 206 through the liquid adding port 2012 and then the screw cap 2016 is screwed in time, and then a small amount of the magnetic extractant is poured into the liquid separation porcelain tank 1 through the middle of the liquid storage tank 206;
when the liquid level of the high-concentration organic wastewater in the liquid separation porcelain pot 1 rises to contact the bottom surface of the buoyancy disc 201, the addition of wastewater into the liquid separation porcelain pot 1 is immediately stopped, then the magnetic assembly 3 is started by the control module 4, low-frequency alternating current is conveyed to the winding coil 303, when the winding coil 303 is electrified, a magnetic field is generated, the high-concentration organic wastewater and the magnetic extract mixed liquor in the liquid separation porcelain pot 1 are driven to rotate along the inner wall of the liquid separation porcelain pot 1, when the high-concentration organic wastewater in the liquid separation porcelain pot 1 rotates, the stirring piece 2020 is stirred, the buoyancy disc 201 is driven to rotate along the inner wall of the liquid separation porcelain pot 1, the liquid distribution valve body 205 and the liquid storage pot 206 are driven to rotate under the connection of the four traction ropes 204, the rotary centrifugal force generated when the liquid distribution valve body 205 rotates can drive the ball valves 2010 to roll outwards along the inclined valve cavities 208, the liquid inlet 207, the inclined valve cavity 208 and the ball valve 2010 are led to be communicated, the magnetic extractant in the liquid storage tank 206 flows into the inclined valve cavity 208 through the connecting hole 2011 and the liquid inlet 207, then flows out through the liquid injection hole 209 and falls into the liquid separation porcelain tank 1, and the direction of the magnetic field generated by the coil is correspondingly changed along with each change of the current direction of the winding coil 303, so that the acting force direction of the magnetic mixed liquid in the liquid separation porcelain tank 1 is changed, the mixed liquid rotating in the liquid separation porcelain tank 1 is further decelerated and rotated and then reversely rotates along the inner wall of the liquid separation porcelain tank 1, a stop moment exists in the buoyancy disc 201, the ball valves 2010 are influenced by gravity to roll to the middle along the inclined valve cavity 208 to seal the liquid injection hole 209, the magnetic organic extraction in the inclined valve cavity 208 is stopped, and the buoyancy disc 201 is driven to reversely rotate along with the reversely rotating mixed liquid, the centrifugal force again causes the plurality of ball valves 2010 to roll towards the periphery, the liquid injection holes 209 add the extracting liquid into the liquid separation porcelain pot 1 again, so that the extracting liquid is intermittently injected, the situation that excessive injection of the extracting agent is not well involved in mixing is avoided, the direction of acting force of the mixed liquid in the liquid separation porcelain pot 1 is changed when the current of the winding coil 303 is adjusted once, the mixed liquid in the liquid separation porcelain pot 1 is subjected to opposite flushing under the inertia of the fluid when the rotating direction is switched every time, the mixing effect is achieved, the high-concentration organic wastewater and the magnetic extracting agent are uniformly mixed, the magnetic extracting agent is fused with organic matters in the wastewater, and the organic matters in the wastewater are separated from the wastewater;
when the high-concentration organic wastewater and the magnetic extractant are uniformly mixed, the magnetic assembly 3 is powered off, the rotation driving effect of the mixed liquid in the liquid separation porcelain pot 1 is lost, the mixed liquid in the liquid separation porcelain pot 1 is gradually static, then the control module 4 supplies power to the annular electromagnet 203, the annular electromagnet 203 generates magnetic attraction, the extracted magnetic extractant and organic matters in the wastewater are upwards attracted and floated under the magnetic attraction of the annular electromagnet 203, so that the organic matters and the wastewater are rapidly layered, after the layering is thorough, the wastewater valve 103 is opened, the wastewater at the bottom layer is discharged by the wastewater pipe 102, when the layering position of the organic matters and the wastewater reaches the bottom wall of the liquid separation porcelain pot 1, the wastewater valve 103 is immediately closed, the organic matters in the liquid separation porcelain pot 1 are immediately opened, and the organic matters in the liquid separation porcelain pot 1 are output from the outside by the organic matters discharge pipe 104, so that the organic matters in the high-concentration organic wastewater are separated from the wastewater, and the organic matters are reused, and the utilization rate of the organic matters is improved.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A high concentration organic wastewater treatment device is characterized in that: the liquid separation porcelain pot comprises a liquid separation porcelain pot (1), wherein a magnetic extraction liquid throwing component (2) is arranged at the top of the liquid separation porcelain pot (1), the magnetic extraction liquid throwing component (2) extends into the liquid separation porcelain pot (1), a magnetic component (3) is arranged on the outer wall of the liquid separation porcelain pot (1), and a control module (4) is fixedly arranged on the upper part of the outer wall of the liquid separation porcelain pot (1);
the magnetic extracting solution throwing component (2) comprises a buoyancy disc (201), the outer wall of the buoyancy disc (201) is in sliding connection with the inner wall of a liquid separating porcelain tank (1), a circular groove (202) is formed in the buoyancy disc (201), an annular electromagnet (203) is fixedly connected to the inside of the circular groove (202), four haulage ropes (204) are fixedly connected to the top of the buoyancy disc (201), the four haulage ropes (204) are distributed in a circumferential array, the tops of the four haulage ropes (204) are jointly connected with a liquid distributing valve body (205), a liquid storage tank (206) is fixedly arranged at the top of the liquid distributing valve body (205), a plurality of liquid inlet holes (207) are formed in the top of the liquid distributing valve body (205) in a downward direction, inclined valve cavities (208) are formed in the bottoms of the liquid inlet holes (207), the inclined valve cavities (208) are located in the inside of the liquid distributing valve body (205), the inclined valve cavities (208) are communicated with the liquid inlet holes (207), the inner walls of the liquid distributing valve body (208) are fixedly connected with the inclined valve cavities (209), a plurality of connecting holes (2011) are formed in the bottom wall of the liquid storage tank (206), the connecting holes (2011) are respectively positioned at the tops of the liquid inlet holes (207), the liquid inlet holes (207) are communicated with the connecting holes (2011), and the annular electromagnet (203) is electrically connected with the control module (4);
the magnetic assembly (3) comprises a plurality of fixed blocks (301) fixed on the outer wall of the liquid separating porcelain tank (1), the fixed blocks (301) are distributed in a circumferential array, the inside of each fixed block (301) is connected with two annular iron cores (302) which are distributed up and down, winding coils (303) are sleeved on the outer walls of the two annular iron cores (302), and the winding coils (303) are electrically connected with the control module (4).
2. A high concentration organic wastewater treatment device according to claim 1, wherein: the aperture of the liquid injection hole (209) is smaller than that of the inclined valve cavity (208), and the outer wall of the ball valve (2010) is attached to the inner wall of the inclined valve cavity (208).
3. A high concentration organic wastewater treatment device according to claim 1, wherein: the top fixedly connected with a plurality of supporting seats (2014) of branch liquid porcelain jar (1), a plurality of supporting seats (2014) are circumference array distribution, a plurality of be connected with an annular guide rail (2015) jointly between supporting seats (2014), annular channel (2013) have been seted up on the outer wall of cloth liquid valve body (205), the inner wall of annular channel (2013) and the outer wall sliding connection of annular guide rail (2015).
4. A high concentration organic wastewater treatment device according to claim 1, wherein: the top of liquid storage pot (206) runs through downwards and has seted up and adds liquid mouth (2012), add liquid mouth (2012) and the inside of liquid storage pot (206) are linked together, just the screw thread has connect soon on the inner wall of adding liquid mouth (2012) and has twisted lid (2016).
5. A high concentration organic wastewater treatment device according to claim 1, wherein: the buoyancy disc is characterized in that a conical ring surface (2017) is formed in the top of the buoyancy disc (201), a drain opening (2018) is formed in the middle of the bottom of the buoyancy disc (201) in a penetrating mode, a corrugated telescopic pipe (2019) is fixedly connected to the top of the buoyancy disc (201), the corrugated telescopic pipe (2019) is located on the periphery of the conical ring surface (2017), and the top of the corrugated telescopic pipe (2019) is fixedly connected with the bottom of the liquid distribution valve body (205).
6. The high-concentration organic wastewater treatment device according to claim 5, wherein: the bottom of buoyancy disc (201) fixedly connected with a plurality of plectrum (2020), a plurality of plectrum (2020) are circumference array distribution, and a plurality of plectrum (2020) are located the periphery of escape orifice (2018).
7. A high concentration organic wastewater treatment device according to claim 1, wherein: the inner wall of the liquid storage tank (206) is fixedly connected with a filter screen (2021), and the filter screen (2021) is positioned at the top of the plurality of liquid injection holes (209).
8. A high concentration organic wastewater treatment device according to claim 1, wherein: the liquid separation porcelain pot is characterized in that an observation port (101) is formed in the outer wall of the liquid separation porcelain pot (1) in a penetrating mode, transparent toughened glass is fixedly connected to the inner wall of the observation port (101), a waste pipe (102) and an organic matter discharge pipe (104) are fixedly connected to the lower portion of the outer wall of the liquid separation porcelain pot (1), the waste pipe (102) and the organic matter discharge pipe (104) are communicated with the inner portion of the liquid separation porcelain pot (1), a waste water valve (103) is fixedly connected to the outer wall of the waste pipe (102), and an organic matter discharge valve (105) is fixedly connected to the outer wall of the organic matter discharge pipe (104).
9. A high concentration organic wastewater treatment device according to claim 1, wherein: the liquid separation porcelain jar (1) is characterized in that a plurality of locating rods (106) are fixedly connected to the upper portion of the inner wall of the liquid separation porcelain jar (1), the locating rods (106) are distributed in a circumferential array, and the outer walls of the locating rods (106) are respectively and rotatably connected with a limiting guide wheel (107).
10. A method for treating wastewater in a high concentration organic wastewater treatment plant according to claims 1-9 wherein: the method comprises the following using steps:
s1, intercepting and closing a waste water valve (103) and an organic matter discharge valve (105), pouring high-concentration organic wastewater downwards through the top of a liquid storage tank (206), primarily filtering the high-concentration organic wastewater through a filter screen (2021), separating some particles in the wastewater, enabling the filtered high-concentration organic wastewater to pass downwards through a drain port (2018) and fall into the liquid separation porcelain tank (1), pouring a magnetic extractant into the liquid storage tank (206) through a liquid adding port (2012), screwing a screw cap (2016) in time, and then pouring a small amount of the magnetic extractant into the liquid separation porcelain tank (1) through the middle of the liquid storage tank (206);
s2, when the liquid level of the high-concentration organic wastewater in the liquid separation porcelain pot (1) rises to contact the bottom surface of the buoyancy disc (201), immediately stopping adding wastewater into the liquid separation porcelain pot (1), then starting the magnetic assembly (3) through the control module (4), conveying low-frequency alternating current to the winding coil (303), generating a magnetic field after the winding coil (303) is electrified, driving the high-concentration organic wastewater and the magnetic extraction liquid mixed liquor in the liquid separation porcelain pot (1) to rotate along the inner wall of the liquid separation porcelain pot (1), stirring the stirring plate (2020) when the high-concentration organic wastewater in the liquid separation porcelain pot (1) rotates, driving the buoyancy disc (201) to rotate along the inner wall of the liquid separation porcelain pot (1), further driving the liquid distribution valve body (205) and the liquid storage pot (206) to rotate under the connection of the four traction ropes (204), enabling the rotary centrifugal force generated when the liquid distribution valve body (205) rotates to drive the ball valves (2010) to roll outwards along the inclined valve bodies (208), leading the valve cavity (208), the inclined valve cavity (208) and the inclined valve cavity (2010) to flow out from the liquid storage tank (209) through the inclined valve cavity (207) and then flowing into the magnetic extraction liquid storage tank (209), the direction of the magnetic field generated by the winding coil (303) is correspondingly changed along with each change of the current direction of the winding coil, so that the acting force direction of the magnetic mixed liquid in the liquid separation porcelain tank (1) is changed, the mixed liquid rotating in the liquid separation porcelain tank (1) is further enabled to rotate reversely along the inner wall of the liquid separation porcelain tank (1) after decelerating, meanwhile, the buoyancy disc (201) can have a pause moment, the ball valves (2010) are influenced by gravity to roll towards the middle along the inclined valve cavity (208) to seal the liquid filling hole (209), the magnetic organic extraction in the inclined valve cavity (208) is stopped, the centrifugal force enables the ball valves (2010) to roll outwards after the reversely rotating mixed liquid drives the buoyancy disc (201) to reversely rotate, the liquid filling hole (209) is used for adding the extracting liquid into the liquid in the liquid separation porcelain tank (1) again, intermittent pouring of the extracting liquid is avoided, the excessive extracting agent is prevented from being mixed well, the current of the winding coil (303) is adjusted once, the acting force direction of the mixed liquid in the liquid separation porcelain tank (1) is changed along with the middle, the magnetic organic extraction is stopped, the mixed liquid in the direction of the liquid separation tank (208) is enabled to be mixed with the waste water evenly, and the magnetic liquid in the waste water evenly at each time, and the magnetic liquid is mixed with the waste water in the waste water evenly when the mixed liquid is mixed with the magnetic liquid in the machine after the liquid is mixed liquid in the direction;
s3, after high-concentration organic wastewater and a magnetic extractant are uniformly mixed, the magnetic assembly (3) is powered off, the rotary driving effect of the mixed liquid in the liquid separation porcelain pot (1) is lost, the mixed liquid in the liquid separation porcelain pot (1) is gradually static, then the control module (4) supplies power to the annular electromagnet (203) to enable the annular electromagnet (203) to generate magnetic attraction, the extracted magnetic extractant and organic matters in the wastewater are upwards attracted and floated under the magnetic attraction of the annular electromagnet (203), so that the organic matters and the wastewater are rapidly layered, after the layering is thorough, the wastewater valve (103) is opened, the wastewater at the bottom layer is discharged by the wastewater pipe (102), when the layering position of the organic matters and the wastewater reaches the bottom wall of the liquid separation porcelain pot (1), the wastewater valve (103) is immediately closed, then the organic matters in the liquid separation porcelain pot (1) are output to the inside of an external collecting device by the organic matters discharge pipe (104), and the organic matters in the high-concentration organic matters and the wastewater are separated so that the organic matters and the organic matters can be utilized again.
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| JP2007160169A (en) * | 2005-12-12 | 2007-06-28 | Niki Glass Co Ltd | Magnetic separation wastewater treatment system using biological regenerative form magnetic activated carbon |
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| CN219636949U (en) * | 2023-03-07 | 2023-09-05 | 沈阳化工大学 | Ultrasonic wave impact flow liquid-liquid extraction recovery phenol wastewater process device |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007160169A (en) * | 2005-12-12 | 2007-06-28 | Niki Glass Co Ltd | Magnetic separation wastewater treatment system using biological regenerative form magnetic activated carbon |
| KR102144250B1 (en) * | 2020-03-12 | 2020-08-12 | 주식회사 에스에이치씨앤유 | Apparatus for purifying wastewater |
| CN112047407A (en) * | 2020-09-27 | 2020-12-08 | 黄明 | Automatic sewage treatment dosing equipment based on environmental protection |
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