CN2430434Y - Treatment device for waste water - Google Patents
Treatment device for waste water Download PDFInfo
- Publication number
- CN2430434Y CN2430434Y CN 00236698 CN00236698U CN2430434Y CN 2430434 Y CN2430434 Y CN 2430434Y CN 00236698 CN00236698 CN 00236698 CN 00236698 U CN00236698 U CN 00236698U CN 2430434 Y CN2430434 Y CN 2430434Y
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- waste water
- water
- treatment tank
- sewage treatment
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Abstract
The utility model relates to a treatment device for waste water. The waste water treatment of a previous paper mill and previous fertilizer plant mostly adopts a filtering processing method, a settling processing method, a chemical reaction processing method, etc. The methods of the utility model have the disadvantages of large equipment, high fabrication cost and high operating cost. The treatment device for waste water of the utility model adopts the method that acid ions, alkali ions and salt ions can be sucked by electric currents in waste water to purify the waste water. The utility model can achieve the level that waste water can be purified for once to reach the standard. The treatment device for waste water of the utility model has the advantages of small volume, convenient installation, less energy consumption in the process of operating and waste water treatment cost reduction.
Description
Waste disposal plant of the present utility model relates to a kind of industrial sewage treatment facility, belongs to Industrial Wastewater Treatment or sewage purification treatment facility field.
Factory such as paper mill, chemical plant all will discharge a large amount of sewage that contains materials such as acid, alkali, salt every day.To the processing of these sewage, be the big problem that these factory and enterprises must solve.Sewage water treatment method in the past mainly adopts steps such as filtration, precipitation, chemical reaction.Its equipment is huge, floor space is big, and construction cost height, working cost are also high.Bring very millstone around one's neck to factory and enterprise.
The purpose of this utility model is to overcome the deficiency of above-mentioned sewage disposal device, provides a kind of volume little, is convenient to install, and cost is low, the sewage disposal device that the water purification output capacity is high.
The principle of work of waste disposal plant of the present utility model is that sewage can conduct mains current.When electric current when containing the industrial sewage of materials such as acid, alkali, salt, materials such as these acid, alkali, salt will participate in conduction work with ionic species.Just look like like these acid, alkali, salt ion have been held by electric current.And for the inactive water of conduction current, can be squeezed.Also can think like this, when electric current when containing the sewage of acid, alkali, salt material, acid, alkali, salt ion are under the effect of electromotive force, be compelled to participate in conductivity, lose free active ability, and for water, only a spot of water on the conductivity circuit has participated in the work of conductivity.Most water do not participate in conductivity work, but relatively freely.
The structure of waste disposal plant of the present utility model is composed as follows: waste disposal plant is by water inlet pipe 2, sewage treatment tank 1, and electrode pair 6, water shoot 3, transformer 8 and supply lead are formed.The sewage inlet of water inlet pipe 2 is higher than the water outlet port 4 of water shoot 3 above sewage treatment tank 1, and water outlet port 4 is higher than entry port 5, and electrode pair 6 is lower than entry port 5.Electrode pair 6 has two pairs at least, and every counter electrode all uses lead 7 to be connected with the secondary output end of transformer 8 to 6, and the primary input terminal of transformer 8 is serially connected in any mutually in the electricity of three-phase electricity.Water inlet pipe 2 uses pipe box to fixedly connected with water outlet port 4 with the entry port 5 on the sewage treatment tank respectively with water shoot 3.When connecting power supply, have electric current to flow through the elementary of transformer 8, then the secondary of transformer 8 will produce inductive emf, when sewage when water inlet pipe 2 enters the sewage treatment tank 1, the acid in the sewage, alkali, salt plasma are just held onto by conductivity, can not be free movable.Just flow out through water shoot 3 and purify waste water from water outlet port 4.Sewage enters the mode of water inlet pipe 2, can utilize the discrepancy in elevation to flow into automatically from sewage lagoon 10, also can utilize lift pump 9, from sewage lagoon 10 sewage is sucked the sewage treatment tank.After tested, the water purification of discharging with the utility model primary treatment reaches national effluent-disposal standard.Compare with huge sewage-farm in the past, waste disposal plant provided by the utility model, volume of real genus is little, and cost is low, and the waste disposal plant that the water purification output capacity is high is installed easily.And realized disposable processing water purification ability up to standard.
Fig. 1 is a fundamental diagram of the present utility model.
Fig. 2 is a formation picture of device of the present utility model.
Fig. 3 is the structure composition diagram of the utility model embodiment.
Among the figure: the 1st, sewage treatment tank, the 2nd, water inlet pipe, the 3rd, water shoot, the 4th, water outlet port, the 5th, entry port, the 6th, electrode pair, the 7th, lead, the 8th, transformer, the 9th, lift pump, the 10th, sewage lagoon, the 11st, outfall, the 12nd, valve switch, the 13rd, hydraulic pipe, the 14th, electric control valve.
Provide an embodiment of the present utility model below.The composition of embodiment comprises lift pump 9, hydraulic pipe 13, and water inlet pipe 2, sewage treatment tank 1, water shoot 3, electric control valve 14, electrode pair 6, lead 7, transformer 8 and three-phase supply are formed.The water sucting port of lift pump 9 puts in the sewage lagoon 10, and the entry port of water inlet pipe 2 is a little more than sewage treatment tank 1.The electric control valve 8 of water shoot 3 is installed in the position of the water outlet port 4 of water shoot 3.This port is higher than the entry port 5 of water inlet pipe 2.Around sewage treatment tank, have at least two counter electrode to put in the sewage treatment tank to 6.Provide working current with transformer 8 for electrode pair 6.Elementary and the secondary winding of transformer 8 is close, and primary input terminus is serially connected in any going up mutually of three-phase supply of lift pump 9, and the secondary output end of transformer 8 links to each other with an electrode pair 6 with lead 7, and electrode pair 6 puts in sewage treatment tank.One outfall 11 is arranged, by the open and close of valve switch 12 control outfalls 11 in the bottom of sewage treatment tank.
When connecting power supply, lift pump 9 beginnings are drawn into the sewage in the sewage lagoon 10 in the sewage treatment tank 1, and the electrode pair 6 in the sump has electric current to pass through automatically.Meanwhile electric control valve 14 is opened automatically.Sewage constantly enters the sewage treatment tank 1 from water inlet pipe 2, and under the effect of electromotive force, the acid in the sewage, alkali, salt ion are bound in the process of conductivity, lose freedom, and peace and quiet water is just discharged through water shoot 3 by electric control valve 14.
Work as power-off, lift pump 9 quits work, and the electrode pair no current passes through, and electric control valve 14 is closed.Behind waste disposal plant operation certain hour, when the acid in the sump, alkali, salt concn are very high, can discharge from outfall.
Claims (3)
1. waste disposal plant, form by water inlet pipe, treatment trough, water shoot and valve, the water-in that it is characterized in that inhalent siphon is higher than sewage treatment tank, and the water outlet of water shoot is higher than the water-in of water inlet pipe, has two pairs of electrodes that put in the sewage treatment tank around sewage treatment tank at least.
2. according to the described waste disposal plant of claim 1, the current supply that it is characterized in that sewage treatment tank every counter electrode all around is from the close transformer of primary and secondary winding, and primary input terminus is serially connected on the phase power frequency supply line of three-phase supply, secondary output end links to each other with electrode pair in putting in sewage treatment tank with lead, is the power supply of the electrode pair in the sewage treatment tank.
3. according to the described waste disposal plant of claim 1, it is characterized in that in the rising pipe of water port, being provided with an electric control valve, when connecting power supply, electric control valve is just opened automatically, when cutting off the electricity supply, electric control valve is just closed automatically, and the back sewage of guaranteeing to cut off the power supply can not be discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236698 CN2430434Y (en) | 2000-05-29 | 2000-05-29 | Treatment device for waste water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00236698 CN2430434Y (en) | 2000-05-29 | 2000-05-29 | Treatment device for waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2430434Y true CN2430434Y (en) | 2001-05-16 |
Family
ID=33598189
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00236698 Expired - Fee Related CN2430434Y (en) | 2000-05-29 | 2000-05-29 | Treatment device for waste water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2430434Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100340494C (en) * | 2002-01-10 | 2007-10-03 | 迪奥尼克斯公司 | Chromatography apparatus and electrolytic method for purifying an aqueous stream containing a contaminant ion |
-
2000
- 2000-05-29 CN CN 00236698 patent/CN2430434Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100340494C (en) * | 2002-01-10 | 2007-10-03 | 迪奥尼克斯公司 | Chromatography apparatus and electrolytic method for purifying an aqueous stream containing a contaminant ion |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |