CN109879468A - A kind of industrial waste water disposal device and its processing method for power plant - Google Patents
A kind of industrial waste water disposal device and its processing method for power plant Download PDFInfo
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- CN109879468A CN109879468A CN201910318704.6A CN201910318704A CN109879468A CN 109879468 A CN109879468 A CN 109879468A CN 201910318704 A CN201910318704 A CN 201910318704A CN 109879468 A CN109879468 A CN 109879468A
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- 239000010842 industrial wastewater Substances 0.000 title claims abstract description 17
- 238000003672 processing method Methods 0.000 title abstract description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 79
- 238000010992 reflux Methods 0.000 claims abstract description 35
- 239000002351 wastewater Substances 0.000 claims abstract description 18
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 17
- 238000001514 detection method Methods 0.000 claims abstract description 7
- 238000001556 precipitation Methods 0.000 claims abstract description 4
- 238000001179 sorption measurement Methods 0.000 claims abstract description 4
- 230000003068 static effect Effects 0.000 claims abstract description 4
- 238000002156 mixing Methods 0.000 claims description 21
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 18
- 238000005086 pumping Methods 0.000 claims description 16
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- 238000005507 spraying Methods 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 9
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- 241000521257 Hydrops Species 0.000 claims description 7
- 206010030113 Oedema Diseases 0.000 claims description 7
- 238000001914 filtration Methods 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 6
- 239000012528 membrane Substances 0.000 claims description 6
- -1 polypropylene Polymers 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000000694 effects Effects 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
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- 239000007788 liquid Substances 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 claims description 3
- 239000013618 particulate matter Substances 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 206010073261 Ovarian theca cell tumour Diseases 0.000 claims description 2
- 208000001644 thecoma Diseases 0.000 claims description 2
- 229910052573 porcelain Inorganic materials 0.000 claims 1
- 239000007921 spray Substances 0.000 claims 1
- 238000006477 desulfuration reaction Methods 0.000 abstract description 12
- 230000023556 desulfurization Effects 0.000 abstract description 8
- 238000005276 aerator Methods 0.000 abstract description 3
- 239000000356 contaminant Substances 0.000 abstract description 3
- 238000005202 decontamination Methods 0.000 abstract description 3
- 230000003588 decontaminative effect Effects 0.000 abstract description 3
- 239000007789 gas Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 7
- 235000019738 Limestone Nutrition 0.000 description 4
- 239000006028 limestone Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000003546 flue gas Substances 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
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- WURBVZBTWMNKQT-UHFFFAOYSA-N 1-(4-chlorophenoxy)-3,3-dimethyl-1-(1,2,4-triazol-1-yl)butan-2-one Chemical compound C1=NC=NN1C(C(=O)C(C)(C)C)OC1=CC=C(Cl)C=C1 WURBVZBTWMNKQT-UHFFFAOYSA-N 0.000 description 1
- 206010010071 Coma Diseases 0.000 description 1
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
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- 239000000706 filtrate Substances 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
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- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
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- Water Treatment By Sorption (AREA)
Abstract
The invention discloses a kind of industrial waste water disposal devices for power plant, including the first filter chamber set gradually from the bottom to top in shell, second filter chamber and third filter chamber, first filter chamber, separated between second filter chamber and third filter chamber by water filter plate, reflux and filter room is equipped between second filter chamber and third filter chamber, Static Adsorption layer is equipped in first filter chamber, second filter chamber is equipped with aerator and liquid-jet device, the third filter chamber is equipped with dynamic precipitation layer, the reflux and filter room is equipped with water quality detection portion and reflux and filter portion, also disclose its processing method.Industrial waste water disposal device and its processing method for power plant of the invention, by the first filter chamber, the second filter chamber, third filter chamber and there is reflux and filter room, effectively the waste water of the various desulfurization in thermal power plant, decontamination is filtered, heavy metal contaminants therein are fixed up centralized processing.
Description
Technical field
The present invention relates to a kind of purification devices, and in particular to a kind of wastewater treatment equipment and its processing method.
Background technique
Currently, boiler smoke wet desulphurization occupies because of its desulfuration efficiency height in the various desulfurization methods in thermal power plant
Increasing ratio, but the shortcomings that technique is waste water to be generated, and the pH value of waste water is 5~6, is suspended simultaneously containing a large amount of
Object (hydroxide of gypsum particle, SO2, Al and iron), fluoride and As, Cd, Cr, Cu, Hg, Ni, Pb, Sb, Se, Sn, Zn etc.
Heavy metal element, domestic power plant desulfurization mostly use limestone scrubbing FGD treatment process.Contain in flue gas on a small quantity from raw coal
Bring F- and Cl- and various impurity, into desulfuration absorbing tower after be washed down and enter slurries, the aluminium in F- and slurries joins
Cooperation generates screening effect with the dissolution to desulfurization absorbent lime stone, and lime stone dissolubility is caused to weaken, and desulfuration efficiency reduces；
Meanwhile Cl- excessive concentration has corrosiveness to absorption tower system and structure.Therefore, Limestone/Gypsum-based Wet Process Flue Gas Desulfuration
It usually requires a part of filtrate water (absorption tower slurries generate after being dehydrated) of discharge and is used as desulfurization wastewater, to reach control Cl-, F-
Ion concentration and the purpose for maintaining absorption tower material balance.Because water quality is special, pollution is strong, so, desulfurization wastewater must be through
Crossing individually processing could discharge, and very big pollution otherwise can be caused to environment.In addition, in order to improve the comprehensive utilization of water resource
Rate, power plant generally can be by reverse osmosis concentrated waters, and all kinds of drainings such as circulatory system sewerage are as wet method fume desulfurizing system technique
Therefore water source carries out advanced treating to the waste water that decontamination removing heavy-metal generates, realizes that waste water zero emission has become coal-burning power plant
The new challenge that planning and designing, environmentally friendly upgrading work face.
Summary of the invention
Goal of the invention: in view of the above-mentioned deficiencies in the prior art, it is an object of the present invention to provide a kind of industry for power plant
Wastewater treatment equipment and its processing method are easy to use.
Technical solution: a kind of industrial waste water disposal device for power plant of the present invention, including in shell under
Supreme the first filter chamber set gradually, the second filter chamber and third filter chamber, first filter chamber, the second filter chamber and
Separated between three filter chambers by water filter plate, reflux and filter room is equipped between second filter chamber and third filter chamber, it is described
Static Adsorption layer is equipped in first filter chamber, second filter chamber is equipped with aerator and liquid-jet device, the third mistake
Filter chamber is equipped with dynamic precipitation layer, and the reflux and filter room is equipped with water quality detection portion and reflux and filter portion.
In first filter chamber be equipped with the first filter layer and the second filter layer, first filter layer include grit layer,
Polypropylene fiber layer and porous ceramics are clamped admittedly between the grit layer, polypropylene fiber layer and porous ceramics by steel wire
Fixed, second filter layer includes activated carbon filter layer, if the activated carbon filter layer includes the regular octahedron carbon block of dry compaction,
Gap between the regular octahedron carbon block is filled with nano ceramics particle, and first filter chamber bottom is equipped with water inlet pipe.
The water filter plate of second filter chamber is equipped with 2~4 Rolling bases, and the Rolling base top is described equipped with semicircle
Receive slot, be equipped with filter drum above the semicircle holding tank, the rolling face of the filter drum by external the first mesh cylinder and
The second internal mesh cylinder is constituted, radially radial at the axle center of second mesh cylinder to be equipped with several agitating plates, if
Dry agitating plate end is all connected to rotation axis, and the rotation axis is connected to Rolling base, the rotation axis and axis by bearing block
A junction is held equipped with the brushless motor for driving filter drum, is filled between first mesh cylinder and the second mesh cylinder
Filter opening aperture is 50 μm~80 μm of filter layer of cloth, is equipped between described two adjacent filter drums for accelerating waste water flowing water
Pump, the water jet axial direction and horizontal direction angle of the water pump are 15 °~45 °.
The third filter chamber is equipped with bearing mount, and the bearing mount side is fanned equipped with power turbine leaf, described
The bearing mount other side is equipped with the coaxially connected initiative drive shaft in power turbine leaf fan output end, and the bearing mount is another
What side also rotated is equipped with several slave drive axis, and the initiative drive shaft is equipped with driving gear, and the slave drive axis is equipped with
Driven gear, the driving gear and driven gear engaged transmission, the third filter chamber top are equipped with the independence of several tubulars
Mixing chamber, the independent mixing chamber side wall are equipped with several through-holes, the axis of the independent mixing chamber correspond to initiative drive shaft, from
The axis setting of dynamic transmission shaft, the initiative drive shaft, slave drive axis are equipped with several turbulence blades, the third filter chamber
Top is equipped with the medicine spraying tube extended at the top of each independent mixing chamber, and the medicine spraying tube is connected with the second medicine storing pot, each independence
Several outlet pipes are equipped at the top of mixing chamber, several outlet pipes are all connected to collecting pipe.
It is the sensor for detecting content of beary metal, the reflux and filter that the third, which filters indoor water quality detection portion,
Room includes water pumping cylinder, is equipped with the reflux line for respectively leading to the first filter chamber, third filter chamber at the top of the water pumping cylinder, and described time
Flow tube road is even equipped with the opposite check valve of both direction with the junction at the top of water pumping cylinder, and the water pumping cylinder side wall is equipped with electronic
Machine, the output shaft of the motor are connected to the input terminal of angular wheel group, and the reflux and filter portion includes in the middle part of water pumping cylinder
Centrifugal chamber, stirring mechanism is rotatably equipped in the centrifugal chamber, and the line shaft of the stirring mechanism is pierced by by sealing bearing
Draw water drum outer wall, and the output end of the angular wheel group is connected to line shaft by chain, and the centrifugal chamber bottom, which is equipped with, to be used
In being equipped with several layers permeable membrane in the siphunculus of infiltration heavy metal, the siphunculus, the siphunculus is connected at the top of hydrops cylinder, the product
Filled with the coma for adsorbing heavy metal in fluid cylinder.
The output shaft of the motor is connected with bearing rod by belt, and described bearing rod one end, which passes through, is set to reflux line
The sealing bearing of side wall, and the junction of reflux line and the first filter chamber is extended to, which is additionally provided with the spiral shell for anti-return
Paddle is revolved, the bearing rod other end compensates bearing by flexibility and is connected to the drum outer wall that draws water.
The sensor is connected to motor by single-chip microcontroller and frequency-variable controller.
The processing system of industrial waste water disposal device for power plant, comprising the following steps:
Step 1: exhaust-gas treatment water enters in the first filter chamber by water inlet pipe, by a filter layer, the second filter layer mistake
Filter particulate matter wherein included, suspended matter；
Step 2: processed exhaust-gas treatment water enters in the second filter chamber, and brushless motor drives filter drum high-speed rotation
It pressurizes to its internal water, so that the waste water inside filter drum is quickly got rid of inside it to outside, waste water is through filter hole hole
Minute impurities therein are further filtered out after the filter layer of cloth that diameter is 50 μm~80 μm；
Step 3: processed exhaust-gas treatment water continues upwardly into third filter chamber, and upward water flow drives power turbine
The power turbine leaf fan of leaf fan rotation, rotation drives initiative drive shaft rotation, and initiative drive shaft drives slave drive by gear
Axis rotation, while medicine spraying tube, to spraying in each independent mixing chamber below, turbulence blades are to each independent indoor part of mixing
Liquid carries out high-speed stirred；
Step 4: sensor real-time monitoring enters the content of beary metal in the exhaust-gas treatment water of third filter chamber, works as heavy metal
When content is more than the threshold value set, then start the stirring mechanism high-speed rotation in motor drive centrifugal chamber, to containing exceeded
The exhaust-gas treatment water of heavy metal is centrifuged, and heavy metal therein enters product through the permeable membrane in siphunculus due to the effect of centrifugation
In fluid cylinder, the exhaust-gas treatment water after reflow treatment passes through check valve only and flow in the first filter chamber through reflux line, repeats step
1。
The utility model has the advantages that a kind of industrial waste water disposal device and its processing method for power plant of the invention, passes through
One filter chamber, the second filter chamber, third filter chamber and there is reflux and filter room, effectively to various desulfurization in thermal power plant, de-
Dirty waste water is filtered, and heavy metal contaminants therein are fixed up centralized processing.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
Technical solution of the present invention is described in detail below, but protection scope of the present invention is not limited to the implementation
Example.
As shown in Figure 1, a kind of industrial waste water disposal device for power plant of the invention, including in shell from the bottom to top
The first filter chamber 1, the second filter chamber 2 and the third filter chamber 3 set gradually, the first filter chamber 1, the second filter chamber 2 and third
Separated between filter chamber 3 by water filter plate 4, reflux and filter room 5, the first mistake are equipped between the second filter chamber 2 and third filter chamber 3
Static Adsorption layer is equipped in filter chamber 1, the second filter chamber 2 is equipped with aerator and liquid-jet device, and third filter chamber 3 is equipped with dynamic
The beds of precipitation, reflux and filter room 5 are equipped with water quality detection portion and reflux and filter portion, are equipped with 6 He of the first filter layer in the first filter chamber 1
Second filter layer 7, the first filter layer include grit layer, polypropylene fiber layer and porous ceramics, grit layer, polypropylene fiber layer and
It is fixedly clamped between porous ceramics by steel wire, the second filter layer 7 includes activated carbon filter layer, if activated carbon filter layer includes
The regular octahedron carbon block of dry compaction, the gap between regular octahedron carbon block are filled with nano ceramics particle, 1 bottom of the first filter chamber
Equipped with water inlet pipe 8, the water filter plate of the second filter chamber 2 is equipped with 2~4 Rolling bases 9, and 9 top of Rolling base is described equipped with semicircle
It receives slot, is equipped with filter drum 11 above semicircle holding tank, the rolling face of filter drum 11 is by external the first mesh cylinder 12 and interior
Second mesh cylinder 13 in portion is constituted, radially radial at the axle center of the second mesh cylinder 13 to be equipped with several agitating plates 14, if
Dry 14 end of agitating plate is all connected to rotation axis 15, and rotation axis 15 is connected to Rolling base 9 by bearing block 10, rotation axis 15 with
10 junction of bearing block is equipped with brushless motor 16 for driving filter drum 11, the first mesh cylinder 12 and the second mesh cylinder 13 it
Between filled with filter opening aperture be 50 μm~80 μm of filter layer of cloth 17, be equipped between two adjacent filter drums 11 for accelerating waste water
Flowing water pump 18, the water jet axial direction and horizontal direction angle of water pump 18 are 15 °~45 °, and third filter chamber 3 is equipped with axis
Mounting rack 41 is held, 41 side of bearing mount is equipped with power turbine leaf fan 19, and 41 other side of bearing mount is equipped with coaxially connected
The initiative drive shaft 20 of 19 output ends is fanned in power turbine leaf, what 41 other side of bearing mount also rotated is equipped with several driven biographies
Moving axis 21, initiative drive shaft 20 be equipped with driving gear 22, slave drive axis 21 be equipped with driven gear 23, driving gear 22 with it is driven
The engaged transmission of gear 23, the independent mixing chamber 24 of several tubulars is equipped at the top of third filter chamber 3, and independent 24 side wall of mixing chamber is equipped with
Several through-holes, the axis of independent mixing chamber 24 correspond to the axis setting of initiative drive shaft 20, slave drive axis 21, are actively driven
Axis 20, slave drive axis 21 are equipped with several turbulence blades 25, are equipped at the top of third filter chamber 3 along each independent 24 top of mixing chamber
The medicine spraying tube 26 of extension, medicine spraying tube 26 are connected with the second medicine storing pot 27, are equipped with several outlet pipes 28 at the top of each independent mixing chamber 24,
Several outlet pipes 28 are all connected to collecting pipe 29, and the water quality detection portion in third filter chamber 3 is for detecting content of beary metal
Sensor 30, reflux and filter room 5 include water pumping cylinder 31, are equipped at the top of water pumping cylinder 31 and respectively lead to the first filter chamber 1, third filtering
The reflux line of room 3, the reflux line check valve 32 that be even equipped with both direction with the junction at the top of water pumping cylinder 31 opposite, draws water
31 side walls of cylinder are equipped with motor 33, and the output shaft of motor 33 is connected to the input terminal of angular wheel group 34, reflux and filter portion packet
The centrifugal chamber 35 at 31 middle part of water pumping cylinder is included, is rotatably equipped with stirring mechanism 36, the line shaft of stirring mechanism 36 in centrifugal chamber 35
It is pierced by 31 outer wall of water pumping cylinder by sealing bearing, the output end of angular wheel group 34 is connected to line shaft, centrifugal chamber by chain
35 bottoms are equipped with the siphunculus 37 for permeating heavy metal, are equipped with several layers permeable membrane in siphunculus 37, siphunculus 37 is connected to hydrops
38 top of cylinder, the interior coma filled with for adsorbing heavy metal of hydrops cylinder 38, the output shaft of motor 33 pass through belt and connect
There is bearing rod 39,39 one end of bearing rod passes through the sealing bearing set on reflux line side wall, and extends to reflux line and first
The junction of filter chamber 1, the end are additionally provided with the propeller 40 for anti-return, and 39 other end of bearing rod compensates bearing by flexible
It is connected to 31 outer wall of water pumping cylinder, sensor 30 is connected to motor 33 by single-chip microcontroller and frequency-variable controller.
A kind of processing system of the industrial waste water disposal device for power plant, comprising the following steps:
Step 1: exhaust-gas treatment water enters in the first filter chamber 1 by water inlet pipe, by a filter layer 6, the second filter layer 7
Filter out particulate matter wherein included, suspended matter；
Step 2: processed exhaust-gas treatment water enters in the second filter chamber 2, and brushless motor 16 drives filter drum 11 high
Speed rotation pressurizes to its internal water, so that the waste water inside filter drum 11 is quickly got rid of inside it to outside, waste water warp
Minute impurities therein are further filtered out after the filter layer of cloth 17 that filter hole aperture is 50 μm~80 μm；
Step 3: processed exhaust-gas treatment water continues upwardly into third filter chamber 3, and upward water flow drives power whirlpool
The power turbine leaf fan 19 of 19 rotation of wheel blade fan, rotation drives initiative drive shaft 20 to rotate, and initiative drive shaft 20 passes through gear band
Dynamic slave drive axis 21 rotates, while medicine spraying tube 26, to spraying in each independent mixing chamber 24 below, turbulence blades 25 are to each
Localized liquid in independent mixing chamber 24 carries out high-speed stirred；
Step 4: 30 real-time monitoring of sensor enters the content of beary metal in the exhaust-gas treatment water of third filter chamber 3, when weight
When tenor is more than the threshold value set, then start 36 high-speed rotation of stirring mechanism in the drive centrifugal chamber 35 of motor 33,
Exhaust-gas treatment water containing exceeded heavy metal is centrifuged, heavy metal therein is since the effect of centrifugation is through the infiltration in siphunculus 37
Permeable membrane enters in hydrops cylinder, and the exhaust-gas treatment water after reflow treatment passes through check valve 32 only and flow to the first filtering through reflux line
In room 1, step 1 is repeated, by the first filter chamber 1, the second filter chamber 2, third filter chamber 3 and has reflux and filter room 5, effectively
The waste water of the various desulfurization in thermal power plant, decontamination is filtered, heavy metal contaminants therein are fixed up at concentration
Reason.
As described above, must not be explained although the present invention has been indicated and described referring to specific preferred embodiment
For the limitation to invention itself.It without prejudice to the spirit and scope of the invention as defined in the appended claims, can be right
Various changes can be made in the form and details for it.
Claims (8)
1. a kind of industrial waste water disposal device for power plant, it is characterised in that: including being set gradually from the bottom to top in shell
The first filter chamber, the second filter chamber and third filter chamber, between first filter chamber, the second filter chamber and third filter chamber
Separated by water filter plate, reflux and filter room is equipped between second filter chamber and third filter chamber, in first filter chamber
Equipped with Static Adsorption layer, second filter chamber is equipped with drum filtration component, and the third filter chamber is equipped with dynamic precipitation layer, institute
Reflux and filter room is stated equipped with water quality detection portion and reflux and filter portion.
2. the industrial waste water disposal device according to claim 1 for power plant, it is characterised in that: first filtering
Interior is equipped with the first filter layer and the second filter layer, and first filter layer includes grit layer, polypropylene fiber layer and porous pottery
Porcelain is fixedly clamped between the grit layer, polypropylene fiber layer and porous ceramics by steel wire, and second filter layer includes
Activated carbon filter layer, if the activated carbon filter layer includes the regular octahedron carbon block of dry compaction, between the regular octahedron carbon block
Gap be filled with nano ceramics particle, first filter chamber bottom be equipped with water inlet pipe.
3. the industrial waste water disposal device according to claim 1 for power plant, it is characterised in that: second filtering
The water filter plate of room is equipped with 2~4 Rolling bases, and the Rolling base top is equipped with semicircle holding tank, the semicircle receiving
Filter drum is equipped with above slot, the rolling face of the filter drum is by the first external mesh cylinder and the second internal mesh cylinder structure
At radially radial at the axle center of second mesh cylinder to be equipped with several agitating plates, several agitating plate ends are all connected with
In rotation axis, the rotation axis is connected to Rolling base by bearing block, and the rotation axis is equipped with bearing block junction and is used for
The brushless motor for driving filter drum, it is 50 μm~80 that filter opening aperture is filled between first mesh cylinder and the second mesh cylinder
μm filter layer of cloth, the water pump for accelerating waste water to flow, the water spray of the water pump are equipped between described two adjacent filter drums
Mouth axial direction and horizontal direction angle are 15 °~45 °.
4. the industrial waste water disposal device according to claim 1 for power plant, it is characterised in that: the third filtering
Room is equipped with bearing mount, and the bearing mount side is fanned equipped with power turbine leaf, and the bearing mount other side is equipped with
The coaxially connected initiative drive shaft in power turbine leaf fan output end, what the bearing mount other side also rotated is equipped with several
Slave drive axis, the initiative drive shaft are equipped with driving gear, and the slave drive axis is equipped with driven gear, the driving gear
With driven gear engaged transmission, the third filter chamber top is equipped with the independent mixing chamber of several tubulars, the independent mixing chamber
Side wall is equipped with several through-holes, and the axis of the independent mixing chamber corresponds to the axis setting of initiative drive shaft, slave drive axis, institute
State initiative drive shaft, slave drive axis is equipped with several turbulence blades, the third filter chamber top is equipped with along each independent mixing
The medicine spraying tube that ceiling portion extends, the medicine spraying tube are connected with the second medicine storing pot, do if being equipped at the top of each independent mixing chamber
Water pipe, several outlet pipes are all connected to collecting pipe.
5. the industrial waste water disposal device according to claim 1 for power plant, it is characterised in that: the third filtering
Indoor water quality detection portion is the sensor for detecting content of beary metal, and the reflux and filter room includes water pumping cylinder, the pumping
The reflux line for respectively leading to the first filter chamber, third filter chamber is equipped at the top of water drum, the reflux line connects and water pumping cylinder top
The junction in portion is equipped with the opposite check valve of both direction, and the water pumping cylinder side wall is equipped with motor, the output of the motor
For axis connection in the input terminal of angular wheel group, the reflux and filter portion includes the centrifugal chamber in the middle part of water pumping cylinder, in the centrifugal chamber
It is rotatably equipped with stirring mechanism, the line shaft of the stirring mechanism is pierced by the drum outer wall that draws water, the taper by sealing bearing
The output end of gear set is connected to line shaft by chain, and the centrifugal chamber bottom is equipped with the siphunculus for permeating heavy metal,
Several layers permeable membrane is equipped in the siphunculus, the siphunculus is connected at the top of hydrops cylinder, filled with for inhaling in the hydrops cylinder
The coma of attached heavy metal.
6. the industrial waste water disposal device according to claim 5 for power plant, it is characterised in that: the motor
Output shaft is connected with bearing rod by belt, and described bearing rod one end passes through the sealing bearing set on reflux line side wall, and prolongs
The junction of reflux line and the first filter chamber is extended to, which is additionally provided with the propeller for anti-return, and the bearing rod is another
End compensates bearing by flexibility and is connected to the drum outer wall that draws water.
7. the industrial waste water disposal device according to claim 6 for power plant, it is characterised in that: the sensor is logical
It crosses single-chip microcontroller and frequency-variable controller is connected to motor.
8. the processing system of any industrial waste water disposal device for power plant according to claim 1~7, feature
It is, comprising the following steps:
Step 1: exhaust-gas treatment water enters in the first filter chamber by water inlet pipe, filters out by a filter layer, the second filter layer
Particulate matter wherein included, suspended matter；
Step 2: processed exhaust-gas treatment water enters in the second filter chamber, and brushless motor drives filter drum high-speed rotation to it
Internal water is pressurizeed, so that the waste water inside filter drum is quickly got rid of inside it to outside, waste water is through filter hole aperture
Minute impurities therein are further filtered out after 50 μm~80 μm of filter layer of cloth；
Step 3: processed exhaust-gas treatment water continues upwardly into third filter chamber, and upward water flow drives power turbine leaf fan
The power turbine leaf fan of rotation, rotation drives initiative drive shaft rotation, and initiative drive shaft drives slave drive axis to turn by gear
It is dynamic, while medicine spraying tube, to spraying in each independent mixing chamber below, turbulence blades are to each independent indoor localized liquid of mixing
Carry out high-speed stirred；
Step 4: sensor real-time monitoring enters the content of beary metal in the exhaust-gas treatment water of third filter chamber, works as content of beary metal
When more than the threshold value set, then start motor drive centrifugal chamber in stirring mechanism high-speed rotation, to contain an exceeded huge sum of money
The exhaust-gas treatment water of category is centrifuged, and heavy metal therein enters hydrops cylinder through the permeable membrane in siphunculus due to the effect of centrifugation
Interior, the exhaust-gas treatment water after reflow treatment passes through check valve only and flow in the first filter chamber through reflux line, repeats step 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910318704.6A CN109879468A (en) | 2019-04-19 | 2019-04-19 | A kind of industrial waste water disposal device and its processing method for power plant |
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| CN110152374A (en) * | 2019-06-29 | 2019-08-23 | 马鞍山市新桥工业设计有限公司 | A kind of industrial sewage processing machine |
| CN111045370A (en) * | 2019-12-30 | 2020-04-21 | 贵州汇力自控工程有限公司 | Water treatment management and control system |
| CN111847579A (en) * | 2020-08-27 | 2020-10-30 | 益阳方成建筑新材料有限责任公司 | Building rubbish is useless regeneration treatment admittedly with wasing waste water circulation processing system |
| CN113702273A (en) * | 2021-08-30 | 2021-11-26 | 江苏全泽环保科技有限公司 | Qualitative system and qualitative method for detecting carbon steel corrosion special for circulating cooling water treatment |
| CN116920459A (en) * | 2023-09-15 | 2023-10-24 | 东营平明医药科技有限公司 | Purification device of 2-mercaptobenzothiazole crude product |
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| CN113702273A (en) * | 2021-08-30 | 2021-11-26 | 江苏全泽环保科技有限公司 | Qualitative system and qualitative method for detecting carbon steel corrosion special for circulating cooling water treatment |
| CN116920459A (en) * | 2023-09-15 | 2023-10-24 | 东营平明医药科技有限公司 | Purification device of 2-mercaptobenzothiazole crude product |
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