CN105905995B - High-efficiency automatic control is horizontal to determine pole electric flocculation decontamination apparatus - Google Patents
High-efficiency automatic control is horizontal to determine pole electric flocculation decontamination apparatus Download PDFInfo
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- CN105905995B CN105905995B CN201610315472.5A CN201610315472A CN105905995B CN 105905995 B CN105905995 B CN 105905995B CN 201610315472 A CN201610315472 A CN 201610315472A CN 105905995 B CN105905995 B CN 105905995B
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- cylinder
- pole
- end cap
- water
- horizontal
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
Abstract
High-efficiency automatic control is horizontal to determine pole electric flocculation decontamination apparatus, cylinder including horizontal placement, left and right end cap is arranged in cylinder both ends, left and right end cap and cylinder both ends are tightly connected, cylinder lumen is set to form sealing space, water inlet pipe is provided on cylinder barrel, cylinder barrel water inlet pipe opposite side correspondence offers outlet pipe, left and right end cap inner surface is provided with the pole band vertical with end cap inner surface, if the pole band is made of the pole plate that dry plate horizontal interval is arranged, the equal corresponding inserted of pole plate on the end cap of left and right is in the gap of other side's pole plate, left and right external face is welded with energization copper rod, the anode and cathode of the pole band on the end cap of left and right is determined by the positive and negative anodes that energization copper rod connects power supply, water inlet pipe is corresponded in cylinder is provided with water-distributing device, water inlet pipe is connected to water-distributing device.Structure is simple, electric flocculation is high-efficient, maintenance cost is small, long service life.
Description
Technical field
The present invention relates to the production of sewage treatment field more particularly to Horizontal electric flocculation apparatus.
Background technique
Water may be dirty by the organic and inorganic matter from the various sources for including daily life, municipal administration, industry and agricultural sources
Dye.Pollutant can be in solution, colloid or in suspended matter.The especially negatively charged colloid of colloid is often water pollutant
Principal mode.
Electrocoagulation is a kind of electrochemical method of water for handling and being polluted by various substances, is had in electrocoagulation reactor
Cathode and sacrificial anode.Metal cation (usually iron or aluminium) is caused to discharge from sacrificial anode to electrode supply electric current, and
Hydrogen is formed in cathode.Other chemical substances for helping to remove pollutant from water for participating in kinds of processes can be formed.
Existing electric flocculation equipment be vertical and top be opened type, electric flocculation reaction it is insufficient, treatment effeciency compared with
It is low, furthermore the electric flocculation equipment pole plate fixation of the prior art is divided into cathode or anode, is lost, needs in anode plate long-term use process
Often replacement, maintenance cost is higher, has much room for improvement.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of structure is simple, electric flocculation is high-efficient, maintenance cost is small,
High-efficiency automatic control with long service life is horizontal to determine pole electric flocculation decontamination apparatus.
Purpose to realize the present invention provides following technical scheme: high-efficiency automatic control is horizontal to determine pole electric flocculation decontamination apparatus, packet
The cylinder of horizontal placement is included, left and right end cap is arranged in cylinder both ends, and left and right end cap and cylinder both ends are tightly connected, and makes cylinder lumen shape
At sealing space, water inlet pipe is provided on cylinder barrel, cylinder barrel water inlet pipe opposite side correspondence offers outlet pipe, left and right end cap
Inner surface is provided with the pole band vertical with end cap inner surface, if the pole band is made of the pole plate that dry plate horizontal interval is arranged,
For the equal corresponding inserted of pole plate on the end cap of left and right in the gap of other side's pole plate, left and right external face is welded with energization copper rod, leads to
The positive and negative anodes for crossing energization copper rod connection power supply determine the anode and cathode of the pole band on the end cap of left and right, correspond to water inlet pipe in cylinder and are provided with
Water-distributing device, water inlet pipe are connected to water-distributing device.
Preferably, the pole plate material of pole band is process using iron or aluminium, the pole plate of pole band is from end cap central to both sides
It gradually shortens, distance of the pole with surrounding apart from cylinder inboard wall is at least 20mm.
Preferably, water-distributing device includes shell and the water distributing pore that is opened on shell, housing section be circular tube shaped or
Trapezoidal shape or triangular shape, water distributing pore aperture size are calculated according to amount of inlet water.
Preferably, opening in shell sectional area is divided equally are as follows: two sides uniform pore openings and upper end correspond to two sides uniform pore openings, two sides
Aperture sectional area accounts for the 80% of opening in shell total sectional area, and upper end aperture sectional area accounts for the 20% of opening in shell total sectional area.
Preferably, cylinder uses acid and alkali-resistance plastics or metal cylinder, erosion resistant coating is arranged in inner wall.
Preferably, offering mounting hole on pole plate, plastics knob is installed in mounting hole.
Preferably, the spacing between pole plate is arranged as 1-4mm after left and right end cap top crown mutually plugs, electrode thickness is
4-10mm。
Preferably, outlet pipe is the conical pipe of caliber from large to small, water outlet pipe end is provided with connecting flange.
The invention has the advantages that: 1. W-response processes to occur inside this confined space of electric flocculation cylinder, improves
Efficiency meets the condition sufficiently reflected, and overall space is closed, guarantees that secondary pollution will not be generated during reflection.2.
The arrangement of pole plate is arranged to Variable rate arrangement according to the shape of electric flocculation cylinder, this ensure that the covering space of reflection, is protected
When card medium reflects in electric flocculation cylinder, without dead zone, process range covers integral medium.3. the setting of water distributor is protected
The stability for having demonstrate,proved reflection goes stability when ensuring medium reflection.4. the spacing of initial cathode-anode plate is arranged as 1-4mm,
Electrode thickness guarantees that between 4-10mm, as time device uses the increase of time, the spacing between pole plate will be automatically increased,
And spacing maximum spacing does not exceed 15mm, ensure that the service efficiency of pole plate.
Detailed description of the invention
Fig. 1 is main view of the invention.
Fig. 2 is the A-A cross-sectional view of Fig. 1.
Fig. 3 is the partial enlarged view of Fig. 1.
Fig. 4 is band main view in pole on the end cap of Fig. 1.
Fig. 5 is the left view of Fig. 4.
Fig. 6 is the top view of Fig. 4.
Fig. 7 is the rearview of Fig. 4.
Fig. 8 is the B-B cross-sectional view of Fig. 7.
Fig. 9 is captation structural schematic diagram.
Figure 10 is service branch structure schematic diagram.
Specific embodiment
Embodiment 1: high-efficiency automatic control is horizontal to determine pole electric flocculation decontamination apparatus, the cylinder 1 including horizontal placement, using acid and alkali-resistance
Left and right end cap (2,3) are arranged in plastics, 1 both ends of cylinder, and left and right end cap (2,3) is provided with flange, opens on flange around the center of circle
It is corresponding on the flange ring 1.1 of 1 both ends of cylinder welding to offer connecting hole 4 equipped with 20 connecting holes 4, bolt is set in connecting hole 4
5 is affixed, is provided with insulation board 6 on the joint face of left and right end cap (2,3) and flange, insulation sleeve 7 is socketed on bolt 5, left and right
End cap (2,3) and 1 both ends of cylinder are tightly connected, and so that 1 inner cavity of cylinder is formed sealing space, are provided with water inlet pipe on 1 barrel of cylinder
8,1 barrel water inlet pipe of cylinder, 8 opposite side is corresponding to offer outlet pipe 9, and outlet pipe 9 is the conical pipe of caliber from large to small, outlet pipe 9
End is provided with connecting flange.Left and right end cap (2,3) inner surface is provided with the pole band 10 vertical with left and right end cap inner surface, institute
If stating pole band 10 to be made of the pole plate 10.1 that dry plate horizontal interval is arranged, the pole plate 10.1 on left and right end cap (2,3) is corresponding to be inserted
In the gap of other side's pole plate 10.1, left and right end cap (2,3) outer surface is welded with energization copper rod 11, is connected by energization copper rod 11
The positive and negative anodes for connecing power supply determine the anode and cathode of the pole band 10 on left and right end cap (2,3), correspond to water inlet pipe in cylinder 1 and are provided with water distribution
Device 12, water inlet pipe 9 are connected to water-distributing device 12.10.1 material of pole plate of pole band 10 is process using iron or aluminium, pole band 10
Pole plate 10.1 gradually shorten from end cap central to both sides, distance of band 10 surrounding in pole apart from 1 inner wall of cylinder is at least 20mm.Cloth
Water installations 12 are trapezoidal shape housing made of channel steel, and longitudinally top and two sides offer water distributing pore 12.1, two sides on shell
Aperture sectional area accounts for the 80% of opening in shell total sectional area, and upper end aperture sectional area accounts for the 20% of opening in shell total sectional area.
Embodiment 2: referring to embodiment 1, cylinder 1 is metal material, inner wall liner or is coated with erosion resistant coating, left and right end cap
(2,3) weld or are bonded and sealed with 1 both ends of cylinder.
Embodiment 3: referring to embodiment 1 or 2, water-distributing device 12 is that the section that round tube or angle steel are made into is round or triangle
Shell, shell are communicated with water inlet pipe, and water distributing pore is offered on shell, and water distributing pore aperture size is calculated according to amount of inlet water.
Embodiment 4: referring to one of embodiment 1 ~ 3, uniformly opening up mounting hole 10.2 along long side on every piece of pole plate 10.1, installs
Plastics knob 13 is installed in hole 10.2.After left and right end cap (2,3) top crown 10.1 mutually plugs, the spacing cloth between pole plate 10.1
It is set to 1-4mm, pole plate 10.1 is with a thickness of 4-10mm.
In above-described embodiment, various shapes (such as: cuboid, round, rhombogen) is can be used in 1 form of cylinder.
Pole band 10 on left and right end cap (2,3) belongs to consumables and directly replaces rule of the same race after the consumption to be used to pole plate
Lattice component is maintained easily and is replaced.And the end cap under replacing reuses after can integrating pole plate.Pole plate on the end cap of left and right
Material is consistent, Ka band or anode strap, the form that pole can be used down can be reacted (i.e. access positive and negative anodes exchange) each other, not only
Pole plate can be made uniformly to consume, the substance being adsorbed on pole plate removing can more be made to fall off.
Claims (6)
- Pole electric flocculation decontamination apparatus, the cylinder including horizontal placement are determined 1. high-efficiency automatic control is horizontal, left and right end cap is arranged in cylinder both ends, Left and right end cap and cylinder both ends are tightly connected, and so that cylinder lumen is formed sealing space, are provided with water inlet pipe, cylinder on cylinder barrel Barrel water inlet pipe opposite side correspondence offers outlet pipe, and left and right end cap inner surface is provided with the pole band vertical with end cap inner surface, If the pole band is made of the pole plate that dry plate horizontal interval is arranged, the equal corresponding inserted of the pole plate on the end cap of left and right is in other side's pole plate In gap, left and right external face is welded with energization copper rod, determines left and right end cap by the positive and negative anodes that energization copper rod connects power supply On pole band anode and cathode, correspond to water inlet pipe in cylinder and be provided with water-distributing device, water inlet pipe is connected to water-distributing device, water-distributing device Including shell and the water distributing pore being opened on shell, housing section is circular tube shaped or trapezoidal shape or triangular shape, water distributing pore aperture Size is calculated according to amount of inlet water, and opening in shell sectional area is divided equally are as follows: it is uniform that two sides uniform pore openings and upper end correspond to two sides Aperture, two side opening sectional areas account for the 80% of opening in shell total sectional area, and upper end aperture sectional area accounts for opening in shell total sectional area 20%。
- 2. high-efficiency automatic control according to claim 1 is horizontal to determine pole electric flocculation decontamination apparatus, it is characterised in that the pole plate of pole band Material is process using iron or aluminium, and the pole plate of pole band gradually shortens from end cap central to both sides, and pole band surrounding is in cylinder The distance of wall is at least 20mm.
- 3. high-efficiency automatic control according to claim 1 is horizontal to determine pole electric flocculation decontamination apparatus, it is characterised in that cylinder is using resistance to Erosion resistant coating is arranged in soda acid plastics or metal cylinder, inner wall.
- 4. high-efficiency automatic control according to claim 1 is horizontal to determine pole electric flocculation decontamination apparatus, it is characterised in that opened up on pole plate There is mounting hole, plastics knob is installed in mounting hole.
- 5. high-efficiency automatic control according to claim 1 is horizontal to determine pole electric flocculation decontamination apparatus, it is characterised in that on the end cap of left and right After pole plate mutually plugs, the spacing between pole plate is arranged as 1-4mm, electrode thickness 4-10mm.
- 6. high-efficiency automatic control according to claim 1 is horizontal to determine pole electric flocculation decontamination apparatus, feature is caliber in outlet pipe Conical pipe from large to small, water outlet pipe end are provided with connecting flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610315472.5A CN105905995B (en) | 2016-05-15 | 2016-05-15 | High-efficiency automatic control is horizontal to determine pole electric flocculation decontamination apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610315472.5A CN105905995B (en) | 2016-05-15 | 2016-05-15 | High-efficiency automatic control is horizontal to determine pole electric flocculation decontamination apparatus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105905995A CN105905995A (en) | 2016-08-31 |
| CN105905995B true CN105905995B (en) | 2019-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201610315472.5A Active CN105905995B (en) | 2016-05-15 | 2016-05-15 | High-efficiency automatic control is horizontal to determine pole electric flocculation decontamination apparatus |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2032629C1 (en) * | 1990-11-16 | 1995-04-10 | Научно-производственное объединение "Ротор" | Electric coagulator for treating dirty liquids |
| CN101423266A (en) * | 2008-11-18 | 2009-05-06 | 南京赛佳环保科技有限责任公司 | Wastewater treatment device of horizontal polar plate multi-electrodes electrocatalysis reactor |
| CN102251263A (en) * | 2011-07-08 | 2011-11-23 | 浙江盈联科技有限公司 | Novel energy-saving metal electrodeposition device |
| CN104787858A (en) * | 2015-04-17 | 2015-07-22 | 中石化石油工程机械有限公司研究院 | Vertical electric flocculation reactor |
| CN205803070U (en) * | 2016-05-15 | 2016-12-14 | 宜兴市凌泰环保设备有限公司 | The horizontal fixed extremely electricity flocculation decontamination apparatus of high-efficiency automatic control |
-
2016
- 2016-05-15 CN CN201610315472.5A patent/CN105905995B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2032629C1 (en) * | 1990-11-16 | 1995-04-10 | Научно-производственное объединение "Ротор" | Electric coagulator for treating dirty liquids |
| CN101423266A (en) * | 2008-11-18 | 2009-05-06 | 南京赛佳环保科技有限责任公司 | Wastewater treatment device of horizontal polar plate multi-electrodes electrocatalysis reactor |
| CN102251263A (en) * | 2011-07-08 | 2011-11-23 | 浙江盈联科技有限公司 | Novel energy-saving metal electrodeposition device |
| CN104787858A (en) * | 2015-04-17 | 2015-07-22 | 中石化石油工程机械有限公司研究院 | Vertical electric flocculation reactor |
| CN205803070U (en) * | 2016-05-15 | 2016-12-14 | 宜兴市凌泰环保设备有限公司 | The horizontal fixed extremely electricity flocculation decontamination apparatus of high-efficiency automatic control |
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| CN105905995A (en) | 2016-08-31 |
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