CN206599503U - A kind of emulsion paint Waste Water Treatment - Google Patents
A kind of emulsion paint Waste Water Treatment Download PDFInfo
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- CN206599503U CN206599503U CN201720179645.5U CN201720179645U CN206599503U CN 206599503 U CN206599503 U CN 206599503U CN 201720179645 U CN201720179645 U CN 201720179645U CN 206599503 U CN206599503 U CN 206599503U
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Abstract
The utility model discloses a kind of emulsion paint Waste Water Treatment, the Waste Water Treatment is by artificial grille well, setting pot, open type electric flocculation device, IC anaerobic reactors, A/O2Biochemical reactor, tube settler pond, sludge-tank, filter press, ferromanganese filter, vertical electric flocculation device, elevator pump, sedimentation separation pond are connected and composed.Waste Water Treatment of the present utility model can be efficiently demulsified, and remove COD, suspension and hard-degraded substance in sewage, improve biodegradability, and discharge or reuse standard are reached after biochemical treatment, have the advantages that treatment effeciency height, stable water outlet.
Description
Technical field
The utility model belongs to technical field of sewage, and in particular to a kind of emulsion paint Waste Water Treatment.
Background technology
In recent years, real estate construction industry turns into the big pillar industry for pulling national economy, and the consumption of emulsion paint is also year by year
Increase, therefore, the latex enterprise of various scales is in full flourish in China.It is limited to the backwardness and environmental consciousness of production technology
Weakness, emulsion paint production waste water process problem do not obtain due attention.With the release of China's " ten, water ", environmental protection
It is required that more and more higher, sewage disposal emission problem turns into top priority.
Latex paint waste water is main to be produced when rinsing production equipment, paint mixing cylinder, paint can, pipeline and ground, mainly contains breast
The chemical substances such as liquid, emulsifying agent, auxiliary agent, mill base, color stuffing.In emulsion paint production process, waste water water is smaller but intermittent discharge,
Impact load is higher；Emulsion paint waste water COD concentration is high, sometime up to 10~30g/L；Turbidity is high, and colourity is big, and suspension is up to
80000mg/L；Latex paint waste water is formed stable colloid by organic and inorganic pigment, inorganic filler, a small amount of auxiliary agent, and demulsification is very
It is difficult；, there is recalcitrant substance and have the toxicant of bacteriostasis in biodegradability extreme difference, during influence biochemical treatment
Bacterium colony is normally active.At present, latex paint waste water main process adds pressure gas to float at ﹑ biochemistry to add brokenly the newborn solidifying agent ﹑ of agent ﹑ waddings
Reason, but because water quality suspension height, COD height, difficult degradation, fluctuation are big, demulsification is difficult, and dosing is big, handles very difficult,
It is difficult to handle up to standard, emulsion paint waste water treatment process has much room for improvement.
Utility model content
Technical problem to be solved in the utility model is to overcome what above-mentioned existing emulsion paint waste water treatment process was present
Problem can effectively be demulsified there is provided one kind, remove COD, suspension and hard-degraded substance in sewage, improve biodegradability and by life
The emulsion paint Waste Water Treatment of discharge or reuse standard is reached after change processing.
Emulsion paint Waste Water Treatment of the present utility model is：The water inlet of setting pot is provided with artificial grille well,
The delivery port of setting pot is connected by the water inlet of pipeline and open type electric flocculation device, the delivery port of open type electric flocculation device with
Sedimentation separation pond is connected, and sedimentation separation pond is connected by the elevator pump being arranged on pipeline with IC anaerobic reactors, and IC detests
Oxygen reactor and A/O2Biochemical reactor is connected, described A/O2Biochemical reactor is aerobic by hypoxia response pond, the first order successively
Reaction tank, second level aerobic reaction tank are constituted, and wherein the delivery port of second level aerobic reaction tank passes through pipeline and tube settler pond
It is connected, one outlet and the sludge-tank in tube settler pond are connected, another outlet is connected with vertical electric flocculation device, it is dirty
Mud sump is connected with filter press, and vertical electric flocculation device is connected with ferromanganese filter.
Above-mentioned open type electric flocculation device is arranged in the middle part of just settling tank right side wall including one end, the other end is arranged on buffering
Electric flocculation reactor in the middle part of case left side wall, first settling tank and the lower sidewall of electric flocculation reactor junction have been uniformly arranged cloth
Water hole, the aperture of water distributing pore is 10~30mm, and electric flocculation reactor and the side wall upper part of baffle-box junction are provided with opening, its
Described in first settling tank, baffle-box material be polyamide, polyethylene, polypropylene, polyurethane, makrolon in it is any one
Kind.
Above-mentioned electric flocculation reactor is from the rectifier for alternating current to be changed into direct current, two-way circulation time relay
Device, electrode group are connected and composed, the input of the output end receiving electrode group of rectifier, two-way cycle time relay and rectifier phase
Even, the quantity of electrode group is 1~5 group.
The structure of above-mentioned electrode group is：Insulation framework two ends are fixedly connected with composition electrode with insulation blanket stud before two bar shapeds
Plate base, the inner side of two preceding insulation frameworks is each along its length to be equidistantly machined with even number L-shaped neck, the first rectangular electrode
Plate and the second rectangular electrode plate are staggered in the L-shaped neck being inserted on battery lead plate base, the first rectangular electrode plate and the second square
Shape battery lead plate is connected by wire with rectifier, and the first rectangular electrode plate and the second rectangular electrode reversal of plate polarity are on the contrary, all first
Rectangular electrode plate is connected with the first electric conductor, and all second rectangular electrode plates are connected with the second electric conductor, the first rectangular electrode plate
It is symmetrically arranged with insulation framework after two, rear insulation framework and equidistantly adds along its length with the rear end of the second rectangular electrode plate
Work has even number direct neck, and direct neck matches with the first rectangular electrode plate and the second rectangular electrode plate, insulation framework after two
Two ends are fixedly connected with insulation blanket stud.
The distance between above-mentioned first rectangular electrode plate and the second rectangular electrode plate are 10mm~30mm, the first rectangular electrode
Plate and the second rectangular electrode plate thickness are 2~6mm.
Housing, preceding insulation framework, rear insulation framework, the material of insulation blanket stud of above-mentioned open type electric flocculation device are polyamides
Any one in amine, polyethylene, polypropylene, polyurethane, makrolon, the first described rectangular electrode plate and the second rectangle electricity
Pole plate is aluminium sheet.
Above-mentioned vertical electric flocculation device is：The bottom side of insulation shell is provided with water inlet pipe, opposite side and is provided with row
It is provided with to be provided with upper cover plate, upper cover plate at outlet pipe, the opening of insulation shell on dirt pipe, the upper end side wall of insulation shell and sets
It is equipped with first electrode binding post and second electrode binding post, one end of first electrode binding post and second electrode binding post is extend into
In insulation shell, equidistant alternating from top to bottom on the first electrode binding post and second electrode binding post in insulation shell
The first arc-shaped electrode plate and the second arc-shaped electrode plate are arranged with, the first arc-shaped electrode plate passes through metal bolts and first electrode wiring
Post is connected, is connected by insulating unit with the second arc-shaped electrode binding post, and the second arc-shaped electrode plate passes through metal nuts and second
Electrode terminal is connected, is connected by insulating unit with first electrode binding post, and described insulating unit is by plastic feet and modeling
Backing strap is constituted.
The geometry of the first above-mentioned arc-shaped electrode plate and the second arc-shaped electrode plate for major arc and major arc institute to chord group into
Figure, the straight flange of the straight flange of the first arc-shaped electrode plate and the second arc-shaped electrode plate is located at relative both sides.
The first above-mentioned arc-shaped electrode plate and the second arc-shaped electrode plate are aluminium sheet, described first electrode binding post and second
Electrode terminal is metal screw.
The beneficial effects of the utility model are as follows：
1st, in the utility model processing system, the first settling tank of open type electric flocculation device, baffle-box, preceding insulation framework,
Insulation framework, insulation blanket stud are made by insulating materials such as polyamide, polyethylene, polypropylene, polyurethane, makrolon afterwards, electricity
Consume mistake is small, and mode constitutes electrode group as a plug for the first rectangular electrode plate and the second rectangular electrode plate, changes convenient, passes through
Rectifier converts the current strength of the first rectangular electrode plate and the second rectangular electrode plate and passes through two-way cycle time relay
The positive-negative polarity of the first rectangular electrode plate and the second rectangular electrode plate is converted, the first rectangular electrode plate and the second rectangle can be prevented
Battery lead plate polarizes or fouling.
2nd, in the utility model processing system, the insulation shell of vertical electric flocculation device reduces energy loss, improves
Operating efficiency；Secondly the first arc-shaped electrode plate and the second arc-shaped electrode plate are equidistant successively from top to bottom is arranged alternately in positioned at exhausted
In edge housing on first electrode binding post and second electrode binding post, the straight flange of the first arc-shaped electrode plate and the second arc-shaped electrode plate
Straight flange be located at relative both sides, make to form S-shaped water stream channel in insulation shell, current enter in insulation shell from water inlet pipe,
From bottom to top by the first arc-shaped electrode plate and the S-shaped water stream channel of the second arc-shaped electrode plate formation, current and electrode are added
The contact area of plate, extends the reaction time, improves treatment effeciency；Meanwhile, the first arc-shaped electrode plate and the second arc-shaped electrode
Plate is bolted with first electrode binding post and second electrode binding post, and adjustment spacing and replacing battery lead plate are convenient, manufacture
Cost is low.
3rd, in the utility model processing system, IC anaerobic reactors are after the third generation developed after anaerobic digester, UASB
Anaerobic reactor, is the state-of-the-art Anaerobic Methods in Treating in the current whole world, and volumetric loading rate is high, and hydraulic detention time is short, anti-impact
Load is hit strong, the startup cycle is short, while capital expenditure is saved and floor space is small.The utility model passes through IC anaerobic reactors and biography
Unite A/O2Biochemical reactor is combined, and anti-shock loading is strong, stable water outlet.
4th, latex paint waste water is handled using processing system of the present utility model, can be to waste water without adding medicament
Efficiently be demulsified and flocculate, effectively remove COD, suspension and hard-degraded substance in waste water, water outlet is reached discharge or reuse
Standard, solves emulsion paint wastewater treatment problem, substantially increases the biodegradability of latex paint waste water, with treatment effeciency it is high,
The advantages of stable water outlet increases.
Brief description of the drawings
Fig. 1 is the annexation schematic diagram of the utility model emulsion paint Waste Water Treatment.
Fig. 2 is the structural representation of Fig. 1 middle open type electric flocculations device 3.
Fig. 3 is Fig. 2 top view.
Fig. 4 is electric flocculation reactor 3-2 structural representations in Fig. 2.
Fig. 5 is the structural representation of electrode group 3-2-3 in Fig. 4.
Fig. 6 is Fig. 5 top view.
Fig. 7 is Fig. 5 right view.
Fig. 8 is the structural representation of the first rectangular electrode plate 3-2-3-2 in Fig. 6.
Fig. 9 is the structural representation of the second rectangular electrode plate 3-2-3-4 in Fig. 6.
Figure 10 is the structure chart of vertical electric flocculation device 12.
Figure 11 is the top view of the first arc-shaped electrode plate 12-6 in Figure 10.
Figure 12 is the top view of the second arc-shaped electrode plate 12-7 in Figure 10.
Figure 13 is the structural representation of insulating unit 12-9 in Figure 10.
Embodiment
As shown in figure 1, the emulsion paint Waste Water Treatment of the present embodiment is by artificial grille well 1, setting pot 2, open type electronics
Flocculator 3, IC anaerobic reactors 4, hypoxia response pond 5, first order aerobic reaction tank 6, second level aerobic reaction tank 7, inclined tube sink
Drop pond 8, sludge-tank 9, filter press 10, ferromanganese filter 11, vertical electric flocculation device 12, elevator pump 13, sedimentation separation pond 14 connect
Connect composition.
Artificial grille well 1 is installed in the water inlet of setting pot 2, artificial grille well 1 is made up of coarse rack and fine fack,
Wherein coarse rack can remove particle debris big in latex paint waste water, such as：Wood, polybag etc., fine fack can remove breast
Less particle debris in shellac varnish waste water.Setting pot 2 can be flat flow, aeration type, spiral-flow type, be mainly used in removing emulsion paint
Particle diameter is more than 0.2mm sand grains in waste water.The delivery port of setting pot 2 is connected by pipeline with open type electric flocculation device 3.Open type
Electric flocculation device 3 is connected by pipeline with sedimentation separation pond 14, elevator pump 13 of the sedimentation separation pond 14 through being arranged on pipeline
It is connected with IC anaerobic reactors 4.IC anaerobic reactors 4 are after the third generation anaerobic reaction developed after anaerobic digester, UASB
Device, is the state-of-the-art Anaerobic Methods in Treating in the current whole world, and volumetric loading rate is high, and hydraulic detention time is short, and anti-shock loading is strong,
The startup cycle is short, while capital expenditure is saved and floor space is small.IC anaerobic reactors 4 and A/O2Biochemical reactor is connected, institute
The A/O stated2Biochemical reactor is mutually interconnected by hypoxia response pond 5, first order aerobic reaction tank 6, second level aerobic reaction tank 7 successively
Logical composition, wherein the delivery port of second level aerobic reaction tank 7 is connected by pipeline with tube settler pond 8, tube settler pond 8
One outlet be connected with sludge-tank 9, another outlet is connected with vertical electric flocculation device 12, sludge-tank 9 and filter press
10 are connected, and vertical electric flocculation device 12 is connected with ferromanganese filter 11.
As shown in Figure 2,3, the open type electric flocculation device 3 of the present embodiment by first settling tank 3-1, electric flocculation reactor 3-2,
Baffle-box 3-3 is connected and composed.Electric flocculation reactor 3-2 one end is arranged in the middle part of just settling tank 3-1 right side walls, the other end is set
In the middle part of baffle-box 3-3 left side walls, first settling tank 3-1 and the lower sidewall of electric flocculation reactor 3-2 junctions are machined with uniformly
The water distributing pore of distribution, the aperture of water distributing pore is 20mm, and electric flocculation reactor 3-2 and the side wall upper part of baffle-box 3-3 junctions add
Work has opening, and electric flocculation reactor 3-2 is connected with external environment.First settling tank 3-1, baffle-box 3-3 material be polyamide,
The insulating materials such as polyethylene, polypropylene, polyurethane, makrolon, reduce energy loss, improve utilization rate.
As shown in figure 4, the electric flocculation reactor 3-2 of the present embodiment is by rectifier 3-2-1, two-way cycle time relay 3-
2-2, electrode group 3-2-3 are connected and composed, and rectifier 3-2-1 is used to alternating current being changed into direct current, rectifier 3-2-1 output
Electrode group 3-2-3 input is terminated, two-way cycle time relay 3-2-2 is connected with rectifier 3-2-1, electrode group 3-2-3
Quantity be 4 groups, 4 groups of electrode group 3-2-3 series connection.
As shown in Fig. 5,6,7, the electrode group 3-2-3 of the present embodiment is by rear insulation framework 3-2-3-1, the first rectangular electrode plate
3-2-3-2, the first electric conductor 3-2-3-3, the second rectangular electrode plate 3-2-3-4, insulation blanket stud 3-2-3-5, the second electric conductor 3-
2-3-6, preceding insulation framework 3-2-3-7 are connected and composed.
Insulation framework 3-2-3-7 two ends are fixedly connected with composition battery lead plate base with insulation blanket stud 3-2-3-5 before two bar shapeds,
Two preceding insulation framework 3-2-3-7 inner side is each along its length to be equidistantly machined with 40 L-shaped necks, the first rectangular electrode plate
3-2-3-2 and the second rectangular electrode plate 3-2-3-4 are staggered in the L-shaped neck being inserted on battery lead plate base, the first rectangle electricity
Pole plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 is aluminium sheet, the first rectangular electrode plate 3-2-3-2 and the second rectangular electrode
The distance between plate 3-2-3-4 is 20mm, and the first rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 thickness are
4mm.First rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 can be assembled or changed as requested, more
Change conveniently.First rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 are connected by wire with rectifier 3-2-1,
First rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 opposite polarities, all first rectangular electrode plate 3-2-3-
2 are connected with the first electric conductor 3-2-3-3, and all second rectangular electrode plate 3-2-3-4 are connected with the second electric conductor 3-2-3-6, are led to
Over commutation device 3-2-1 converts the first rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 current strength and led to
Cross two-way cycle time relay 3-2-2 conversion the first rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 just
Negative polarity, can prevent the first rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 from polarizing or fouling.First square
Shape battery lead plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 rear end are symmetrically installed with insulation framework 3-2-3-1 after two,
Equidistantly it is machined with 40 direct necks, direct neck and the first rectangular electrode plate 3- on insulation framework 3-2-3-1 along its length afterwards
2-3-2 and the second rectangular electrode plate 3-2-3-4 match, insulation framework 3-2-3-1 two ends insulation blanket stud 3-2-3- after two
5 are fixedly connected, for fixing the first rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4.Rectifier 3-2-1 handles
Alternating current is converted to direct current, is wired to the first rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-
On 3-4, to prevent the first rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 from occurring electrode polarization or fouling, lead to
Cross two-way cycle time relay 3-2-2 to switch over the both positive and negative polarity of direct current, initial first rectangular electrode plate 3-2-3-2 is
Positive plate, the second rectangular electrode plate 3-2-3-4 is negative plate, is reached after setting time, two-way cycle time relay 3-2-2
Circuit is switched over, it is negative plate to make the first rectangular electrode plate 3-2-3-2, the second rectangular electrode plate 3-2-3-4 is positive plate, is prolonged
Long first rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 service life, improves treatment effeciency.This reality
Preceding insulation framework 3-2-3-7 in example, rear insulation framework 3-2-3-1, insulation blanket stud 3-2-3-5 are applied by polyamide, polyethylene, poly- third
The insulating materials such as alkene, polyurethane, makrolon are made.
The vertical electric flocculation device 12 of the present embodiment is by insulation shell 12-1, first electrode binding post 12-2, second electrode
Binding post 12-3, upper cover plate 12-4, outlet pipe 12-5, the first arc-shaped electrode plate 12-6, the second arc-shaped electrode plate 12-7, metal spiral shell
Female 12-8, insulating unit 12-9, blow-off pipe 12-10, water inlet pipe 12-11 are connected and composed.
Insulation shell 12-1 is plastic cylinder, is provided with water inlet pipe 12-11 in insulation shell 12-1 bottom side, another
Side is provided with blow-off pipe 12-10, insulation shell 12-1 upper end side wall and is machined with outlet pipe 12-5, and insulation shell 12-1's opens
It is fixedly connected with upper cover plate 12-4, upper cover plate 12-4 and is fixedly connected with screw threads for fastening connector with screw threads for fastening connector at mouthful
There are first electrode binding post 12-2 and second electrode binding post 12-3, first electrode binding post 12-2 and second electrode binding post
12-3 is metal screw, and first electrode binding post 12-2 and second electrode binding post 12-3 one end extend into insulation shell
In 12-1.First arc-shaped electrode plate 12-6 and the second arc-shaped electrode plate 12-7 be aluminium sheet, their geometry be major arc and
Major arc to chord group into figure, the first arc-shaped electrode plate 12-6 and the second arc-shaped electrode plate 12-7 center are machined with two
Identical electrode hole, the pitch of holes of two electrode holes is equal to first electrode binding post 12-2 and second electrode binding post 12-3 center
Away from the first arc-shaped electrode plate 12-6 is enclosed on first electrode binding post 12-2 and second electrode binding post 12-3 by two electrode holes
On, it is fixedly linked with metal nuts 12-8 with first electrode binding post 12-2, with insulating unit 12-9 and second electrode binding post
12-3 is fixedly linked, and the second arc-shaped electrode plate 12-7 is enclosed on first electrode binding post 12-2 and second electrode by two electrode holes
On binding post 12-3, it is fixedly linked with metal nuts 12-8 with second electrode binding post 12-3, with insulating unit 12-9 and first
Electrode terminal 12-2 is fixedly linked, and insulating unit 12-9 is made up of plastic feet 12-9-1 and plastic mattress 12-9-2.First arc
Equidistant be arranged alternately in is extend into insulation shell 12-1 from top to bottom by shape battery lead plate 12-6 and the second arc-shaped electrode plate 12-7
First electrode binding post 12-2 and second electrode binding post 12-3 on, the first arc-shaped electrode plate 12-6 straight flange and the second arc
Battery lead plate 12-7 straight flange is located at relative both sides, makes to form S-shaped water stream channel in insulation shell 12-1, and current are from water inlet pipe
12-11 enters in insulation shell 12-1, passes through the first arc-shaped electrode plate 12-6 and the second arc-shaped electrode plate 12-7 shapes from bottom to top
Into S-shaped water stream channel, add the contact area of current and battery lead plate, extend the reaction time, improve treatment effeciency.
Embodiment 2
In the present embodiment, the lower sidewall of first settling tank 3-1 and electric flocculation reactor 3-2 junctions, which is machined with, to be uniformly distributed
Water distributing pore, the aperture of water distributing pore is 10mm；Electric flocculation reactor 3-2 is by rectifier 3-2-1, two-way cycle time relay 3-
2-2, electrode group 3-2-3 are connected and composed, and electrode group 3-2-3 quantity is 1 group；Two preceding insulation framework 3-2-3-7 inner side edge
Each be equidistantly machined with 20 L-shaped necks, rear insulation framework 3-2-3-1 of length direction is equidistantly machined with along its length
20 direct necks；The distance between first rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 are 10mm, first
Rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 thickness are 2mm.The connection of other parts and parts is closed
It is same as Example 1.
Embodiment 3
In the present embodiment, the lower sidewall of first settling tank 3-1 and electric flocculation reactor 3-2 junctions, which is machined with, to be uniformly distributed
Water distributing pore, the aperture of water distributing pore is 30mm；Electric flocculation reactor 3-2 is by rectifier 3-2-1, two-way cycle time relay 3-
2-2, electrode group 3-2-3 are connected and composed, and electrode group 3-2-3 quantity is 5 groups；Two preceding insulation framework 3-2-3-7 inner side edge
Each be equidistantly machined with 30 L-shaped necks, rear insulation framework 3-2-3-1 of length direction is equidistantly machined with along its length
30 direct necks；The distance between first rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 are 30mm, first
Rectangular electrode plate 3-2-3-2 and the second rectangular electrode plate 3-2-3-4 thickness are 6mm.The connection of other parts and parts is closed
It is same as Example 1.
Claims (9)
1. a kind of emulsion paint Waste Water Treatment, it is characterised in that：The water inlet of setting pot (2) is provided with artificial grille well
(1), the delivery port of setting pot (2) is connected by the water inlet of pipeline and open type electric flocculation device (3), open type electric flocculation device
(3) delivery port is connected with sedimentation separation pond (14), and sedimentation separation pond (14) pass through the elevator pump (13) that is arranged on pipeline
It is connected with IC anaerobic reactors (4), IC anaerobic reactors (4) and A/O2Biochemical reactor is connected, described A/O2It is biochemical anti-
Device is answered to be made up of successively hypoxia response pond (5), first order aerobic reaction tank (6), second level aerobic reaction tank (7), wherein second
The delivery port of level aerobic reaction tank (7) is connected by pipeline with tube settler pond (8), the one outlet of tube settler pond (8)
It is connected with sludge-tank (9), another outlet is connected with vertical electric flocculation device (12), sludge-tank (9) and filter press (10)
It is connected, vertical electric flocculation device (12) is connected with ferromanganese filter (11).
2. emulsion paint Waste Water Treatment according to claim 1, it is characterised in that：Described open type electric flocculation device
(3) it is arranged on including one end in the middle part of just settling tank (3-1) right side wall, the other end is arranged in the middle part of baffle-box (3-3) left side wall
Electric flocculation reactor (3-2), first settling tank (3-1) and the lower sidewall of electric flocculation reactor (3-2) junction have been uniformly arranged
Water distributing pore, the aperture of water distributing pore is 10~30mm, electric flocculation reactor (3-2) and the side wall upper part of baffle-box (3-3) junction
Be provided with opening, wherein the material of described first settling tank (3-1), baffle-box (3-3) be polyamide, it is polyethylene, polypropylene, poly-
Any one in urethane, makrolon.
3. emulsion paint Waste Water Treatment according to claim 2, it is characterised in that：Described electric flocculation reactor (3-
2) from for the rectifier (3-2-1) that alternating current is changed into direct current, two-way cycle time relay (3-2-2), electrode group (3-
2-3) connect and compose, the input of the output end receiving electrode group (3-2-3) of rectifier (3-2-1), two-way cycle time relay
(3-2-2) is connected with rectifier (3-2-1), and the quantity of electrode group (3-2-3) is 1~5 group.
4. emulsion paint Waste Water Treatment according to claim 3, it is characterised in that：Described electrode group (3-2-3)
Structure is：Insulation framework (3-2-3-7) two ends are fixedly connected with composition battery lead plate bottom with insulation blanket stud (3-2-3-5) before two bar shapeds
Seat, the inner side of two preceding insulation frameworks (3-2-3-7) is each along its length to be equidistantly machined with even number L-shaped neck, the first square
Shape battery lead plate (3-2-3-2) and the second rectangular electrode plate (3-2-3-4) are staggered the L-shaped neck being inserted on battery lead plate base
Interior, the first rectangular electrode plate (3-2-3-2) and the second rectangular electrode plate (3-2-3-4) pass through wire and rectifier (3-2-1) phase
Even, the first rectangular electrode plate (3-2-3-2) and second rectangular electrode plate (3-2-3-4) opposite polarity, all first rectangular electrodes
Plate (3-2-3-2) is connected with the first electric conductor (3-2-3-3), and all second rectangular electrode plates (3-2-3-4) use the second electric conductor
(3-2-3-6) is connected, and the rear end of the first rectangular electrode plate (3-2-3-2) and the second rectangular electrode plate (3-2-3-4) is symmetrical arranged
Have that to be equidistantly machined with even number along its length on insulation framework (3-2-3-1) after two, rear insulation framework (3-2-3-1) straight
Neck, direct neck matches with the first rectangular electrode plate (3-2-3-2) and the second rectangular electrode plate (3-2-3-4), after two absolutely
Edge skeleton (3-2-3-1) two ends are fixedly connected with insulation blanket stud (3-2-3-5).
5. emulsion paint Waste Water Treatment according to claim 4, it is characterised in that：The first rectangular electrode plate (3-
2-3-2) and the distance between the second rectangular electrode plate (3-2-3-4) is 10mm~30mm, the first rectangular electrode plate (3-2-3-2)
It is 2~6mm with second rectangular electrode plate (3-2-3-4) thickness.
6. the emulsion paint Waste Water Treatment according to claim 4 or 5, it is characterised in that：Described open type electric flocculation
Housing, preceding insulation framework (3-2-3-7), rear insulation framework (3-2-3-1), the material of insulation blanket stud (3-2-3-5) of device (3) be
Any one in polyamide, polyethylene, polypropylene, polyurethane, makrolon, the first described rectangular electrode plate (3-2-3-
2) it is aluminium sheet with the second rectangular electrode plate (3-2-3-4).
7. emulsion paint Waste Water Treatment according to claim 1, it is characterised in that：Described vertical electric flocculation device
(12) it is：The bottom side of insulation shell (12-1) is provided with water inlet pipe (12-11), opposite side and is provided with blow-off pipe (12-10),
It is provided with the upper end side wall of insulation shell (12-1) at outlet pipe (12-5), the opening of insulation shell (12-1) and is provided with lid
First electrode binding post (12-2) and second electrode binding post (12-3), first are provided with plate (12-4), upper cover plate (12-4)
One end of electrode terminal (12-2) and second electrode binding post (12-3) is extend into insulation shell (12-1), positioned at insulation shell
It is equidistant from top to bottom on first electrode binding post (12-2) and second electrode binding post (12-3) in body (12-1) alternately to arrange
The first arc-shaped electrode plate (12-6) and the second arc-shaped electrode plate (12-7) are shown, the first arc-shaped electrode plate (12-6) passes through metal spiral shell
Female (12-8) is connected with first electrode binding post (12-2), by insulating unit (12-9) and the second arc-shaped electrode binding post (12-
3) it is connected, the second arc-shaped electrode plate (12-7) is connected with second electrode binding post (12-3) by metal nuts (12-8), passed through
Insulating unit (12-9) is connected with first electrode binding post (12-2), and described insulating unit (12-9) is by plastic feet (12-9-
1) constituted with plastic mattress (12-9-2).
8. emulsion paint Waste Water Treatment according to claim 7, it is characterised in that：The first described arc-shaped electrode plate
The geometry of (12-6) and the second arc-shaped electrode plate (12-7) for major arc and major arc to chord group into figure, the first arc electricity
The straight flange of pole plate (12-6) and the straight flange of the second arc-shaped electrode plate (12-7) are located at relative both sides.
9. the emulsion paint Waste Water Treatment according to claim 7 or 8, it is characterised in that：The first described arc-shaped electrode
Plate (12-6) and the second arc-shaped electrode plate (12-7) are aluminium sheet, described first electrode binding post (12-2) and second electrode wiring
Post (12-3) is metal screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179645.5U CN206599503U (en) | 2017-02-27 | 2017-02-27 | A kind of emulsion paint Waste Water Treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720179645.5U CN206599503U (en) | 2017-02-27 | 2017-02-27 | A kind of emulsion paint Waste Water Treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206599503U true CN206599503U (en) | 2017-10-31 |
Family
ID=60146647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720179645.5U Withdrawn - After Issue CN206599503U (en) | 2017-02-27 | 2017-02-27 | A kind of emulsion paint Waste Water Treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206599503U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055944A (en) * | 2017-02-27 | 2017-08-18 | 陕西省石油化工研究设计院 | A kind of emulsion paint Waste Water Treatment and method |
| CN111499101A (en) * | 2020-04-27 | 2020-08-07 | 中南林业科技大学 | Complicated organic sewage step purifier |
-
2017
- 2017-02-27 CN CN201720179645.5U patent/CN206599503U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107055944A (en) * | 2017-02-27 | 2017-08-18 | 陕西省石油化工研究设计院 | A kind of emulsion paint Waste Water Treatment and method |
| CN107055944B (en) * | 2017-02-27 | 2023-05-16 | 陕西省石油化工研究设计院 | Emulsion paint wastewater treatment system and method |
| CN111499101A (en) * | 2020-04-27 | 2020-08-07 | 中南林业科技大学 | Complicated organic sewage step purifier |
| CN111499101B (en) * | 2020-04-27 | 2021-08-24 | 中南林业科技大学 | Organic sewage step purifier |
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