CN109942146A - A kind of artificial swamp tail water combined treatment device of overall-in-one control schema - Google Patents
A kind of artificial swamp tail water combined treatment device of overall-in-one control schema Download PDFInfo
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- CN109942146A CN109942146A CN201910154262.6A CN201910154262A CN109942146A CN 109942146 A CN109942146 A CN 109942146A CN 201910154262 A CN201910154262 A CN 201910154262A CN 109942146 A CN109942146 A CN 109942146A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 121
- 230000003750 conditioning effect Effects 0.000 claims abstract description 20
- 238000005189 flocculation Methods 0.000 claims abstract description 13
- 230000016615 flocculation Effects 0.000 claims abstract description 13
- 239000010802 sludge Substances 0.000 claims abstract description 11
- 239000010865 sewage Substances 0.000 claims abstract description 9
- 239000000126 substance Substances 0.000 claims abstract description 5
- 230000015271 coagulation Effects 0.000 claims description 28
- 238000005345 coagulation Methods 0.000 claims description 28
- 239000000945 filler Substances 0.000 claims description 26
- 239000011159 matrix material Substances 0.000 claims description 21
- 239000007921 spray Substances 0.000 claims description 19
- 238000010992 reflux Methods 0.000 claims description 16
- 238000012856 packing Methods 0.000 claims description 13
- 239000003814 drug Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 10
- 229940079593 drug Drugs 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 238000003756 stirring Methods 0.000 claims description 4
- 238000004891 communication Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 2
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 12
- 238000012545 processing Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- 238000005265 energy consumption Methods 0.000 abstract description 2
- 244000005700 microbiome Species 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241001148470 aerobic bacillus Species 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010842 industrial wastewater Substances 0.000 description 2
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 2
- 206010033799 Paralysis Diseases 0.000 description 1
- 241001464837 Viridiplantae Species 0.000 description 1
- 238000004173 biogeochemical cycle Methods 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 238000009629 microbiological culture Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- -1 phosphorus compound Chemical class 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000004069 wastewater sedimentation Methods 0.000 description 1
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The invention discloses a kind of artificial swamp tail water combined treatment devices of overall-in-one control schema, belong to technical field of sewage, mainly include pretreatment unit, artificial swamp, control system；Pretreatment unit includes flocculation plant, conditioning tank, conditioning tank side is equipped with automatic chemical dosing tank, it is connected between flocculation plant and conditioning tank by water pump one, tail water processing technological flow are as follows: S1: pretreatment: tail water is introduced in flocculation plant and is pre-processed, sludge and tail water are separated, tail water adjusts pH value in conditioning tank again；S2: artificial wetland treatment: step S1 treated tail water is pumped into artificial swamp, carries out purified treatment, then after the disinfection of tubular type apparatus for ultraviolet disinfection, can re-use.In short, the device of the invention high degree of automation, less energy consumption, expense is low, and clean-up effect is significant, is suitable for large-scale popularization.
Description
Technical field
The present invention relates to marine culture wastewater processing technology fields, and in particular to a kind of Manual moist tail of the earth of overall-in-one control schema
Water combined treatment device.
Background technique
Artificial swamp (CONSTRUCTEDWETLAND) is also building wetland, be it is a kind of artificial build and Supervised Control with
Ground as bog, design and build be by the physics in wetland natural ecosystems, chemistry and biological effect and
Optimum organization carries out the processing of waste water also with the rapport effect of these three effects come what is carried out.It utilizes soil
The comprehensive function processing sewage of physics, chemistry and biology and some in one plant this complex ecosystem of (filtrate) microorganism
Industrial wastewater makes water quality obtain different degrees of improvement；The biogeochemical cycle for passing through nutriment and moisture simultaneously, promotees
Its volume increase is grown and made into green plants, realizes the recycling of sewage and innoxious.It can be used as sanitary sewage and industrial wastewater
Second level and tertiary treatment.
However, handling the problem of commonly encountering in sewage has from the point of view of the processing of actual artificial swamp method: first, be
System is highly prone to high-concentration sewage impact, so that Root of Wetland Plants anoxic or acidification are withered, processing system is caused to be paralysed；The
Two, the aerial root that wetland plants skill is often impregnated by the draining peak phase, and the effect of microorganism is not in full use in system；Third, for a long time
Severe blockage is easily formed after operation, causes treatment effeciency to decline, it is desirable to improve clean-up effect, investment will increase, equipment will increase
More, operating cost and management difficulty also increase therewith, cause great difficulty to the daily management of artificial swamp.
Therefore, be badly in need of one kind can overall-in-one control schema management, and water treatment effect more preferably processing unit.
Summary of the invention
The technical problem to be solved by the present invention is providing a kind of artificial swamp tail water combined treatment dress of overall-in-one control schema
It sets, can effectively accelerate wastewater sedimentation, optimize filter effect, operated without personnel, high degree of automation, less energy consumption, expense
Low, clean-up effect is significant.
The technical solution of the present invention is as follows: a kind of artificial swamp tail water combined treatment device of overall-in-one control schema, mainly includes
Pretreatment unit, artificial swamp, control system；The pretreatment unit includes flocculation plant, conditioning tank, the conditioning tank side
Equipped with automatic chemical dosing tank, it is connected between the flocculation plant and conditioning tank by water pump one；The artificial swamp include positive slot,
Cathode slot, direct current integrated drive generator, microculture slot, spray piping, artificial swamp inner transverse are equipped with support plate, the anode
Slot and cathode slot are set to below the support plate, and cathode slot side outer wall is equipped with water inlet, and the water inlet passes through water
Pump two is connected to conditioning tank, amberplex is equipped between positive slot and cathode slot, and set respectively inside positive slot and cathode slot
There is bioelectrode, the bioelectrode passes through conducting wire respectively and connect and be formed into a loop with the direct current integrated drive generator, micro- life
Object culture tank is set to below positive slot and cathode slot, and is connected to positive slot and cathode slot, in the microculture slot
Portion is equipped with baffle, and microculture slot is divided into anaerobic room and aerobic room, the aerobic room and anaerobic room bottom point by the baffle
Not She You biologic packing material layer, be equipped with matrix fillers layer above the support plate, kind is implanted with very water plant above described matrix packing layer
Object, the spray piping are laid on inside matrix fillers layer, and the upper end of spray piping is divided into several branch pipes, and each branch pipe runs through
Matrix fillers layer extends to above artificial swamp, and the lower end of spray piping is connected to through support plate and with positive slot, matrix fillers
Layer side outer wall is equipped with water outlet, is equipped with pipeline outside the water outlet, and the control system includes water flow sensing assembly, organic
Object concentration sensor, PH sensor, PLC controller, the water flow sensing assembly are separately positioned on water pump one, two front end of water pump,
The PH sensor is arranged inside the conditioning tank, and the organic concentration sensor is arranged at entrance, the water
Sense assembly, organic concentration sensor, PH sensor, water pump one, water pump two is spread electrically to connect with the PLC controller respectively
It connects, PLC controller and external power supply are electrically connected.
Further, the pipeline is equipped with three-way solenoid valve, and pipeline includes reflux line and outlet conduit, the electromagnetism
Triple valve one end is connected to water outlet, remaining both ends is connected to the reflux line and outlet conduit respectively, and reflux line is another
End is connected to the water inlet, and reflux line is equipped with water pump three, and three-way solenoid valve, water pump three and the PLC controller are electrical
Connection.
Further, the aerobic room bottom biologic packing material layer is aerobic filler, the anaerobic room bottom biologic packing material layer
For anaerobism filler, aerobic filler and anaerobism filler provide suitable Reproduction Conditions to microorganism respectively.
Further, the outlet conduit is equipped with tubular type apparatus for ultraviolet disinfection, the tubular type apparatus for ultraviolet disinfection
It is electrically connected with the PLC controller, the tail water after the disinfection of tubular type apparatus for ultraviolet disinfection reaches discharge standard, nontoxic no dirt
Dye, can reuse.
Further, the flocculation plant includes drug storage chamber, coagulation chamber, filter chamber, and main body, the coagulation chamber setting is in institute
It states in the middle part of main body, the drug storage chamber is located above the coagulation chamber, and the filter chamber is located at below the coagulation chamber, the drug storage
Chamber lower end and the coagulation chamber are connected to by pipeline one, are equipped with solenoid valve one inside the pipeline one, outside the portion of the coagulation bottom of chamber
Wall is equipped with rotary electric machine, and shaft is equipped with above the rotary electric machine, and the shaft runs through coagulation bottom of chamber portion, and shaft upper end is equipped with and stirs
Impeller is mixed, coagulation bottom of chamber portion is connected to filter chamber by pipeline two, and pipeline two is equipped with solenoid valve two, and filter chamber includes interior
Layer and outer layer are equipped with cavity between the internal layer and outer layer, the inner layer outer wall is filter screen, are equipped with filter press plate, mistake in internal layer
Be equipped with driving motor above filter chamber, be equipped with telescopic rod below the driving motor, the telescopic rod through filter chamber top with
The filter press plate connection, filter chamber bottom are equipped with sludge pipe, and the sludge pipe runs through the bottom of filter chamber and is in communication with the outside, mistake
The outer layer of filter chamber bottom is equipped with connecting hole, and the connecting hole is connected to one end of the water pump one, the rotary electric machine, driving electricity
Mechanical, electrical magnet valve one, solenoid valve two are electrically connected with the PLC controller respectively.
A kind of process flow of the artificial swamp tail water combined treatment device progress sewage treatment of overall-in-one control schema, including with
Lower step:
S1: pretreatment: tail water is introduced in coagulation chamber, and 0.01-0.05 times of flocculant is added according to inflow, stirs 5-
10s, then 0.01-0.05 times of flocculant is added, 5-10s is stirred, 20-30min is then allowed to stand；Tail water is introduced in filter chamber,
Mud is discharged from sludge pipe using filter press plate, water is filtered out from internal layer, is then pumped into conditioning tank, is added to through water pump one
0.1-0.3 times of lye of water adjusts tail water pH, and reaction is up to tail water pH value is between 6.8-7.2；
S2: artificial wetland treatment: the pretreated tail water of step S1 is pumped into cathode slot by water pump two, and water is handed over by ion
It changes film and flows into positive slot, then flowed into spray piping from positive slot top, then flowed out from each branch pipe of spray piping, cocurrent
Enter to inside matrix fillers layer, after the filtering of matrix fillers layer, is flowed out from pipeline, when organic concentration is above standard, tail water
Circular treatment in cathode slot is back flowed back into through reflux line, until flowed out when organic concentration is lower than standard from outlet conduit, then
After the disinfection of tubular type apparatus for ultraviolet disinfection, it can re-use.
Compared with prior art, the invention has the benefit that
(1) present invention removes nitrogen, phosphorus compound and carbonaceous organic material in breeding wastewater, makes dirt by pretreatment unit
Water is purified, while solving the problems, such as that artificial swamp longtime running easily forms Severe blockage again；
(2) microorganism water planting slot is divided into aerobic room and anaerobic room, tames aerobic bacteria and anaerobic bacteria respectively, is upper layer anode slot
Stable bioelectricity is formed with cathode slot, and the sufficient producer, aerobic bacteria, anaerobic bacteria, bioelectrode and direct current integrated drive generator group are provided
At an electrical circuit, generated stable bioelectricity can degrade most organic matter, improve purifying water effect；
(3) present invention passes through the process flow of control system overall-in-one control schema tail water, operates without personnel, the degree of automation
Height, and treated that tail water can reach discharge standard, applicability is wide.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of artificial swamp of the present invention；
Fig. 2 is the structural schematic diagram of pretreatment unit of the invention；
Fig. 3 is combined treatment device of the invention；
Wherein, 1- pretreatment unit, 2- artificial swamp, 201- anode slot, 202- cathode slot, 203- direct current integrated drive generator,
204- microculture slot, 205- spray piping, 206- support plate, 207- amberplex, 208- bioelectrode, 209- gear
Plate, 210- aerobic room, 211- anaerobic room, 212- biologic packing material layer, 213- water inlet, 214- water outlet, 215- pipeline, 216- electricity
Magnetic triple valve, 217- reflux line, 218- outlet conduit, 219- emergent aquactic plant, 220- packing layer, 3- control system, 31- water flow
Sense assembly, 32- organic concentration sensor, 33-pH sensor, 34-PLC controller, 41- water pump one, 42- water pump two, 43-
Water pump three, 5- flocculation plant, 501- drug storage chamber, 502- coagulation chamber, 503- filter chamber, 504- main body, 505- pipeline one, 506- electricity
Magnet valve one, 507- rotary electric machine, 508- shaft, 509- agitator arm, 510- pipeline two, 511- internal layer, 512- outer layer, 513- are empty
Chamber, 514- filter press plate, 515- driving motor, 516- telescopic rod, 517- sludge pipe, 518- connecting hole, 519- solenoid valve two, 6- tune
Save pond, 7- automatic chemical dosing tank.
Specific embodiment
Technical solution of the present invention is described in detail below with reference to attached drawing 1-3 and embodiment.
Embodiment: as shown in figure 3, a kind of artificial swamp tail water combined treatment device of overall-in-one control schema, which is characterized in that
It mainly include pretreatment unit 1, artificial swamp 2, control system 3；Pretreatment unit 1 includes flocculation plant 5, conditioning tank 6, is adjusted
6 side of pond is equipped with automatic chemical dosing tank 7, is connected between flocculation plant 5 and conditioning tank 6 by water pump 1；Artificial swamp 2 includes just
Pole slot 201, cathode slot 202, direct current integrated drive generator 203, microculture slot 204, spray piping 205,2 inside of artificial swamp are horizontal
To support plate 206 is equipped with, positive slot 201 and cathode slot 202 are set to 206 lower section of support plate, and 202 side outer wall of cathode slot is equipped with
Water inlet 213, water inlet 213 are connected to by water pump 2 42 with conditioning tank 6, and ion is equipped between positive slot 201 and cathode slot 201
Exchange membrane 207, and it is respectively equipped with bioelectrode 208 inside positive slot 201 and cathode slot 202, bioelectrode 208 is respectively by leading
Line connect and is formed into a loop with direct current integrated drive generator 203, and microculture slot 204 is set under positive slot 201 and cathode slot 202
Side, and be connected to positive slot 201 and cathode slot 202, baffle 209 is equipped with inside microculture slot 201, baffle 209 will be micro-
Biological culture slot 204 divides for anaerobic room 211 and aerobic room 210, and aerobic room 210 and 211 bottom of anaerobic room are respectively equipped with biology and fill out
The bed of material 212,210 bottom biologic packing material layer 212 of aerobic room are aerobic filler, and 211 bottom biologic packing material layer 212 of anaerobic room is anaerobism
Filler.Matrix fillers layer 220 is equipped with above support plate 206, kind is implanted with emergent aquactic plant 219, spray tube above matrix fillers layer 220
Road 205 is laid on inside matrix fillers layer 220, and the upper end of spray piping 205 is divided into several branch pipes, and each branch pipe runs through matrix
Packing layer 220 extends to 2 top of artificial swamp, and the lower end of spray piping 205 is connected to through support plate 206 and with positive slot 201,
220 side outer wall of matrix fillers layer is equipped with water outlet 214, pipeline 215 is equipped with outside water outlet 214, as shown in Figure 1, pipeline 215
Be equipped with three-way solenoid valve 216, pipeline 215 include reflux line 217 and outlet conduit 218,216 one end of three-way solenoid valve with go out
The mouth of a river 214 is connected to, remaining both ends be connected to reflux line 217 and outlet conduit 218 respectively, 217 other end of reflux line and into
The mouth of a river 213 is connected to, and reflux line 217 is equipped with water pump 3 43, and outlet conduit 218 is equipped with tubular type apparatus for ultraviolet disinfection 8, control
System 3 processed includes that water flow senses assembly 31, organic concentration sensor 32, PH sensor 33, PLC controller 34, water flow sensing
Assembly 31 is separately positioned on water pump 1,2 42 front end of water pump, and PH sensor 33 is arranged inside conditioning tank 6, organic concentration
The setting of sensor 32 senses assembly 31, organic concentration sensor 32, PH sensor 33, water pump in 215 inlet of pipeline, water flow
One 41, water pump 2 42, three-way solenoid valve 216, water pump 3 43, tubular type apparatus for ultraviolet disinfection 8 are electrical with PLC controller 34 respectively
Connection, PLC controller 34 and external power supply are electrically connected.
As shown in Fig. 2, flocculation plant 5 includes drug storage chamber 501, coagulation chamber 502, filter chamber 503, main body 504, coagulation chamber
At 504 middle part of main body, drug storage chamber 501 is located at 502 top of coagulation chamber for 502 settings, and filter chamber 503 is located at 502 lower section of coagulation chamber, storage
501 lower end of medicine cavity is connected to coagulation chamber 502 by pipeline 1, and one 505 inside of pipeline is equipped with solenoid valve 1, coagulation chamber
502 bottom outer walls are equipped with rotary electric machine 507, and shaft 508 is equipped with above rotary electric machine 507, and shaft 508 runs through 502 bottom of coagulation chamber
Portion, 508 upper end of shaft are equipped with agitator arm 509, and 502 bottom of coagulation chamber is connected to filter chamber 503 by pipeline 2 510, pipeline
2 510 are equipped with solenoid valve 2 519, and filter chamber 503 includes internal layer 511 and outer layer 512, are equipped between internal layer 511 and outer layer 512
Cavity 513,511 outer wall of internal layer are filter screen, and filter press plate 514 is equipped in internal layer 511, is equipped with driving motor above filter chamber 503
515, telescopic rod 516 is equipped with below driving motor 515, telescopic rod 516 is connect through the top of filter chamber 503 with filter press plate 514,
503 bottom of filter chamber is equipped with sludge pipe 517, and sludge pipe 517 runs through the bottom of filter chamber 503 and is in communication with the outside, filter chamber 503
The outer layer 512 of bottom is equipped with connecting hole 518, and connecting hole 518 is connected to one end of water pump 1, rotary electric machine 507, driving motor
515, solenoid valve 1, solenoid valve 2 519 are electrically connected with PLC controller 34 respectively.
A kind of process flow of the artificial swamp tail water combined treatment device progress sewage treatment of overall-in-one control schema, including with
Lower step:
S1: pretreatment: tail water is introduced in coagulation chamber 502, and 0.05 times of flocculant is added according to inflow, stirs 10s,
0.05 times of flocculant is added again, is stirred 10s, is then allowed to stand 30min；Tail water is introduced in filter chamber 503, filter press plate is used
514 mud is discharged from sludge pipe 517, and water is filtered out from internal layer 511, is then pumped into conditioning tank 6 through water pump 1, addition
0.3 times of lye of inflow adjusts tail water pH, and reaction is up to tail water pH value is between 7.2；
S2: artificial wetland treatment: the pretreated tail water of step S1 is pumped into cathode slot 202 by water pump 2 42, and water passes through
Amberplex 207 flows into positive slot 201, then flows into spray piping 205 from positive 201 top of slot, then from spray piping
205 each branch pipe outflow, and be flowed into inside matrix fillers layer 220, after the filtering of matrix fillers layer 220, flowed from pipeline 215
Out, when organic concentration is above standard, tail water back flows back into circular treatment in cathode slot 202 through reflux line 217, until having
It when machine object concentration is lower than standard, is flowed out from outlet conduit 218, then after the disinfection of tubular type apparatus for ultraviolet disinfection 8, it can be again sharp
With.
Water quality parameter using device and method processing tail water changes: before processing: COD 90-110mg/L, BOD5 60-
75mg/L, SS 20-30mg/L, ammonia-nitrogen content 50-55mg/L, TP 10-15mg/L；After processing: COD 9-13mg/L, BOD5
3.5-7mg/L, SS1.6-2.7mg/L, ammonia-nitrogen content 6.2-8mg/L, TP 4.4-6mg/L, reach discharge standard.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify to technical solution documented by previous embodiment or equivalent replacement of some of the technical features；And
These are modified or replaceed, the spirit and model of technical solution of the embodiment of the present invention that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (5)
1. a kind of artificial swamp tail water combined treatment device of overall-in-one control schema, which is characterized in that mainly include pretreatment unit
(1), artificial swamp (2), control system (3)；The pretreatment unit (1) includes flocculation plant (5), conditioning tank (6), the tune
It saves pond (6) side and is equipped with automatic chemical dosing tank (7), between the flocculation plant (5) and conditioning tank (6) even by water pump one (41)
It is logical；The artificial swamp (2) includes positive slot (201), cathode slot (202), direct current integrated drive generator (203), microculture slot
(204), spray piping (205), artificial swamp (2) inner transverse are equipped with support plate (206), the anode slot (201) and cathode
Slot (202) is set to below the support plate (206), and cathode slot (202) the side outer wall is equipped with water inlet (213), described
Water inlet (213) is connected to by water pump two (42) with conditioning tank (6), and ion is equipped between positive slot (201) and cathode slot (201)
Exchange membrane (207), and bioelectrode (208), the bioelectrode are respectively equipped with inside positive slot (201) and cathode slot (202)
(208) it connect and is formed into a loop with the direct current integrated drive generator (203) by conducting wire respectively, the microculture slot (204)
It is set to below positive slot (201) and cathode slot (202), and is connected to positive slot (201) and cathode slot (202), it is described micro-
Baffle (209) are equipped with inside biological culture slot (201), microculture slot (204) is divided into anaerobic room by the baffle (209)
(211) and aerobic room (210), the aerobic room (210) and anaerobic room (211) bottom are respectively equipped with biologic packing material layer (212), institute
It states and is equipped with matrix fillers layer (220) above support plate (206), kind is implanted with emergent aquactic plant above described matrix packing layer (220)
(219), the spray piping (205) is laid on matrix fillers layer (220) inside, and the upper end of spray piping (205) is divided into several
Branch pipe, and each branch pipe extends to above artificial swamp (2) through matrix fillers layer (220), the lower end of spray piping (205) is passed through
Perforating branches fagging (206) is simultaneously connected to positive slot (201), and matrix fillers layer (220) side outer wall is equipped with water outlet (214), described
Pipeline (215) are equipped with outside water outlet (214), the control system (3) includes water flow sensing assembly (31), organic concentration biography
Sensor (32), PH sensor (33), PLC controller (34), water flow sensing assembly (31) be separately positioned on water pump one (41),
Water pump two (42) front end, PH sensor (33) setting is internal in the conditioning tank (6), the organic concentration sensor
(32) setting senses assembly (31), organic concentration sensor (32), PH sensor in pipeline (215) inlet, the water flow
(33), water pump one (41), water pump two (42) are electrically connected with the PLC controller (34) respectively, PLC controller (34) and outside
Power supply is electrically connected.
2. a kind of artificial swamp tail water combined treatment device of overall-in-one control schema as described in claim 1, which is characterized in that institute
Pipeline (215) are stated equipped with three-way solenoid valve (216), pipeline (215) includes reflux line (217) and outlet conduit (218), institute
Three-way solenoid valve (216) one end is stated to be connected to water outlet (214), remaining both ends respectively with the reflux line (217) and water outlet
Pipeline (218) connection, reflux line (217) other end are connected to the water inlet (213), and reflux line (217) is equipped with water
Three (43) are pumped, three-way solenoid valve (216), water pump three (43) and the PLC controller (34) are electrically connected.
3. a kind of artificial swamp tail water combined treatment device of overall-in-one control schema as described in claim 1, which is characterized in that institute
Stating aerobic room (210) bottom biologic packing material layer (212) is aerobic filler, anaerobic room (211) the bottom biologic packing material layer (212)
For anaerobism filler.
4. a kind of artificial swamp tail water combined treatment device of overall-in-one control schema as described in claim 1, which is characterized in that institute
Stating flocculation plant (5) includes drug storage chamber (501), coagulation chamber (502), filter chamber (503), main body (504), the coagulation chamber
(502) setting is in the middle part of the main body (504), and the drug storage chamber (501) is located above the coagulation chamber (502), the filtering
Chamber (503) is located at below the coagulation chamber (502), and drug storage chamber (501) lower end and the coagulation chamber (502) pass through pipeline one
(505) it is connected to, solenoid valve one (506) is equipped with inside the pipeline one (505), coagulation chamber (502) bottom outer wall, which is equipped with, to be turned
Dynamic motor (507), rotary electric machine (507) top are equipped with shaft (508), and the shaft (508) runs through coagulation chamber (502) bottom
Portion, shaft (508) upper end are equipped with agitator arm (509), and coagulation chamber (502) bottom and filter chamber (503) pass through pipeline two
(510) it being connected to, pipeline two (510) is equipped with solenoid valve two (519), and filter chamber (503) includes internal layer (511) and outer layer (512),
Cavity (513) are equipped between the internal layer (511) and outer layer (512), internal layer (511) outer wall is filter screen, internal layer (511)
In be equipped with filter press plate (514), be equipped with driving motor (515) above filter chamber (503), be equipped with below the driving motor (515)
Telescopic rod (516), the telescopic rod (516) connect through the top of filter chamber (503) with the filter press plate (514), filter chamber
(503) bottom is equipped with sludge pipe (517), and the sludge pipe (517) runs through the bottom of filter chamber (503) and is in communication with the outside, mistake
The outer layer (512) of filter chamber (503) bottom is equipped with connecting hole (518), one end of the connecting hole (518) and the water pump one (41)
Connection, the rotary electric machine (507), driving motor (515), solenoid valve one (506), solenoid valve two (519) respectively with the PLC
Controller (34) is electrically connected.
5. using a kind of artificial swamp tail water combined treatment device of overall-in-one control schema described in claim 1-5 any one into
The process flow of row sewage treatment, which comprises the following steps:
S1: pretreatment: tail water is introduced in coagulation chamber (502), and 0.01-0.05 times of flocculant, stirring are added according to inflow
5-10s, then 0.01-0.05 times of flocculant is added, 5-10s is stirred, 20-30min is then allowed to stand；Tail water is introduced into filter chamber
(503) in, mud is discharged from sludge pipe (517) using filter press plate (514), water is filtered out from internal layer (511), then through water
It pumps one (41) to be pumped into conditioning tank (6), 0.1-0.3 times of lye for adding inflow adjusts tail water pH, and reaction is until tail water pH
Value is between 6.8-7.2；
S2: artificial wetland treatment: the pretreated tail water of step S1 is pumped into cathode slot (202) by water pump two (42), and water passes through
Amberplex (207) flows into positive slot (201), then flows into spray piping (205) from positive slot (201) top, then from
Each branch pipe of spray piping (205) flows out, and is flowed into matrix fillers layer (220) inside, filters through matrix fillers layer (220)
Afterwards, it is flowed out from pipeline (215), when organic concentration is above standard, tail water back flows back into cathode slot through reflux line (217)
(202) circular treatment in, until being flowed out when organic concentration is lower than standard from outlet conduit (218).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910154262.6A CN109942146B (en) | 2019-03-01 | 2019-03-01 | Integrated control constructed wetland tail water combined treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910154262.6A CN109942146B (en) | 2019-03-01 | 2019-03-01 | Integrated control constructed wetland tail water combined treatment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109942146A true CN109942146A (en) | 2019-06-28 |
| CN109942146B CN109942146B (en) | 2021-06-15 |
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Family Applications (1)
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| CN201910154262.6A Expired - Fee Related CN109942146B (en) | 2019-03-01 | 2019-03-01 | Integrated control constructed wetland tail water combined treatment device |
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| CN111039514A (en) * | 2019-12-31 | 2020-04-21 | 刁长森 | Integrated domestic sewage ecological cycle application system device and treatment method thereof |
| CN111268853A (en) * | 2019-12-21 | 2020-06-12 | 河南恒托电子科技有限公司 | Ecological treatment system for community domestic sewage |
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| CN109942146B (en) | 2021-06-15 |
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