CN204625429U - Sewage disposal suite of equipment - Google Patents
Sewage disposal suite of equipment Download PDFInfo
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- CN204625429U CN204625429U CN201520196665.4U CN201520196665U CN204625429U CN 204625429 U CN204625429 U CN 204625429U CN 201520196665 U CN201520196665 U CN 201520196665U CN 204625429 U CN204625429 U CN 204625429U
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- sewage
- contact oxidation
- clarifying basin
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Abstract
The utility model discloses a kind of sewage disposal suite of equipment, its drip irrigation device comprises sewage collecting pool, pickling tub, micro-electrolysis reactor, aeration case, first inclined-plate clarifying basin, sludge treatment device, biological contact oxidation pond, micro-nano ozone gas buoyancy tank, more medium filter and cartridge filter, sewage collecting pool is communicated in pickling tub, pickling tub is communicated in micro-electrolysis reaction pond, micro-electrolysis reactor is communicated in aeration case, aeration case is communicated in the first inclined-plate clarifying basin, first inclined-plate clarifying basin is communicated in biological contact oxidation pond and apparatus for treating sewage simultaneously, apparatus for treating sewage is communicated in biological contact oxidation pond, biological contact oxidation pond is communicated in micro-nano ozone gas buoyancy tank, micro-nano ozone gas buoyancy tank is communicated in more medium filter, more medium filter is communicated in cartridge filter, the water outlet of cartridge filter connect be used for desalination have reverse osmosis system.Its objective is that providing a kind of effectively processes plating water, with the sewage disposal suite of equipment of meet the requirement of environmental protection.
Description
Technical field
The utility model relates to a kind of sewage disposal suite of equipment.
Background technology
Plating is exactly utilize electrolysis principle at metal or other plated surface last layer metal or alloy, to realize the raising of material property.Electroplating wastewater is the waste water that electroplating facility is discharged.Electroplating industry is highly versatile industrially, use wide, nearly all industrial sector Dou You Electroplate Factory (workshop), containing plurality of heavy metal pollutents such as chromium, copper, zinc, cadmium, nickel in electroplating wastewater, what wherein have also belongs to carcinogenic and clastogenic highly toxic substance, not only cause serious harm to environmental ecology, harm humans is healthy more.Therefore, electroplating wastewater is effectively administered and recycling treatment to environment protection and human health very important.
Utility model content
For the deficiency that prior art exists, main purpose of the present utility model is to provide one effectively can process plating water, with the sewage disposal suite of equipment of meet the requirement of environmental protection.
For realizing above-mentioned main purpose, the utility model adopts following technical scheme: a kind of sewage disposal suite of equipment, comprise sewage collecting pool, pickling tub, micro-electrolysis reactor, aeration case, first inclined-plate clarifying basin, sludge treatment device, biological contact oxidation pond, micro-nano ozone gas buoyancy tank, more medium filter and cartridge filter, sewage collecting pool is communicated in pickling tub, pickling tub is communicated in micro-electrolysis reaction pond, micro-electrolysis reactor is communicated in aeration case, aeration case is communicated in the first inclined-plate clarifying basin, first inclined-plate clarifying basin is communicated in biological contact oxidation pond and apparatus for treating sewage simultaneously, apparatus for treating sewage is communicated in biological contact oxidation pond, biological contact oxidation pond is communicated in micro-nano ozone gas buoyancy tank, micro-nano ozone gas buoyancy tank is communicated in more medium filter, more medium filter is communicated in cartridge filter, the water outlet of cartridge filter connect be used for desalination have reverse osmosis system.
By adopting this technique scheme: the sewage in electrolytic plating pool can be collected by sewage collecting pool, then passes in pickling tub by this sewage, there is chemical reaction, to produce the metal ion in precipitation removal sewage; Further again the sewage after acidifying is passed into micro-electrolysis reactor, through light electrolysis to regulate the COD(chemical oxygen demand (COD) of sewage); Further, the sewage after light electrolysis is passed into aeration case, and the pH value of sewage is regulated at 7-8, can precipitation be separated out on the one hand, after regulating PH on the other hand, facilitate the carrying out of next process; Further be passed in the first inclined-plate clarifying basin by the sewage in aeration case, utilize the first inclined-plate clarifying basin, precipitation can be carried out certain being separated with liquid, namely precipitation can fall into the bottom formation mud of the first inclined-plate clarifying basin; Further, this mud is passed into sludge treatment device, further liquid is separated with mud, and then the mud finally obtained is recycled; All be passed in biological contact oxidation pond at the first inclined-plate clarifying basin and the liquid that obtains in sludge treatment device simultaneously, carry out biological degradation, remaining COD in degrading waste water; Further the water in biological contact oxidation pond is passed in micro-nano ozone gas buoyancy tank, with except the suspended substance in anhydrating and biological bacteria; Then the sewage after necessarily being purified is being passed in more medium filter, further to remove the solution that the impurity be suspended in sewage is comparatively cleaned; Again the water in more medium filter is passed in cartridge filter subsequently, further to remove the particulate matter in solution, reverse osmosis system is finally utilized to be sloughed by the salt in solution, obtain the liquid of environmental protection, finally again this liquids recovery is utilized, this suite of equipment not only can make sewage reuse, and reduces the production cost of enterprise, but also is conducive to environmental protection.
As preferably, also include the second inclined-plate clarifying basin, the second inclined-plate clarifying basin is connected between biological contact oxidation pond and more medium filter.
By technique scheme, the second inclined-plate clarifying basin can further by the suspended impurity in water and liquid separation, and namely suspended impurity can slide down along swash plate, and liquid can flow on the net, thus plays separation function.
As preferably, sludge treatment device is centrifuge.
By adopting technique scheme: this centrifuge can effectively be separated with water by mud, and namely dehydrated sludge water ratio is less than 75%.
Accompanying drawing explanation
Fig. 1 is 11 block diagrams of the utility model sewage disposal suite of equipment embodiment.
Reference numeral: 1, sewage collecting pool; 2, pickling tub; 3, micro-electrolysis reactor; 4, aeration case; 5, the first inclined-plate clarifying basin; 6, centrifuge; 7, biological contact oxidation pond; 8, the second inclined-plate clarifying basin; 9, micro-nano ozone gas buoyancy tank; 10, more medium filter; 11, cartridge filter.
Embodiment
With reference to Fig. 1, the utility model sewage disposal suite of equipment embodiment is described further.
A kind of sewage disposal suite of equipment, comprise sewage collecting pool 1, pickling tub 2, micro-electrolysis reactor 3, aeration case 4, first inclined-plate clarifying basin 5, sludge treatment device, biological contact oxidation pond 7, second inclined-plate clarifying basin 8, micro-nano ozone gas buoyancy tank 9, more medium filter 10 and cartridge filter 11, sewage collecting pool 1 is communicated in pickling tub 2, pickling tub 2 is communicated in micro-electrolysis reaction pond, micro-electrolysis reactor 3 is communicated in aeration case 4, aeration case 4 is communicated in the first inclined-plate clarifying basin 5, first inclined-plate clarifying basin 5 is communicated in biological contact oxidation pond 7 and apparatus for treating sewage simultaneously, apparatus for treating sewage is communicated in biological contact oxidation pond 7, biological contact oxidation pond 7 is communicated in the second inclined-plate clarifying basin 8, second inclined-plate clarifying basin 8 is communicated in micro-nano ozone gas buoyancy tank 9, micro-nano ozone gas buoyancy tank 9 is communicated in more medium filter 10, more medium filter 10 is communicated in cartridge filter 11, the water outlet of cartridge filter 11 connect be used for desalination have reverse osmosis system, it should be noted that herein, above-mentionedly all pass through pipeline communication.Further, sludge treatment device is centrifuge 6.Eventually pass the penetrating fluid that reverse osmosis system obtains recycle in production line or be used as his use, the dense water that reverse osmosis simultaneously produces carries out evaporation process.The flowing of sewage adopts the pump housing or the difference of altitude of liquid flows.
In sum: the sewage in electrolytic plating pool can be collected by sewage collecting pool 1, then this sewage is passed in pickling tub 2, chemical reaction occurs, to produce the metal ion in precipitation removal sewage; Further again the sewage after acidifying is passed into micro-electrolysis reactor 3, through light electrolysis to regulate the COD(chemical oxygen demand (COD) of sewage); Further, the sewage after light electrolysis is passed into aeration case 4, and the pH value of sewage is regulated at 7-8, can precipitation be separated out on the one hand, after regulating PH on the other hand, facilitate the carrying out of next process; Further be passed in the first inclined-plate clarifying basin 5 by the sewage in aeration case 4, utilize the first inclined-plate clarifying basin 5, precipitation can be carried out certain being separated with liquid, namely precipitation can fall into the bottom formation mud of the first inclined-plate clarifying basin 5; Further, this mud is passed into sludge treatment device, further liquid is separated with mud, and then the mud finally obtained is recycled; Simultaneously all be passed in biological contact oxidation pond 7 at the first inclined-plate clarifying basin 5 and the supernatant fluid that obtains in sludge treatment device, carry out biological degradation, remaining COD in degrading waste water; Further the water in biological contact oxidation pond 7 is passed in the second inclined-plate clarifying basin 8, further sewage is carried out removing impurity by means of precipitation; Further the sewage in the second inclined-plate clarifying basin 8 is passed in micro-nano ozone gas buoyancy tank 9, with except the suspended substance in anhydrating and biological bacteria; Then the sewage after necessarily being purified is being passed in more medium filter 10, further to remove the solution that the impurity be suspended in sewage is comparatively cleaned; Again the water in more medium filter 10 is passed in cartridge filter 11 subsequently, further to remove the particulate matter in solution, reverse osmosis system is finally utilized to be sloughed by the salt in solution, obtain the liquid of environmental protection, finally again this liquids recovery is utilized, this suite of equipment not only can make sewage reuse, and reduces the production cost of enterprise, but also is conducive to environmental protection.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (3)
1. a sewage disposal suite of equipment, it is characterized in that: comprise sewage collecting pool, pickling tub, micro-electrolysis reactor, aeration case, first inclined-plate clarifying basin, sludge treatment device, biological contact oxidation pond, micro-nano ozone gas buoyancy tank, more medium filter and cartridge filter, described sewage collecting pool is communicated in pickling tub, described pickling tub is communicated in micro-electrolysis reaction pond, described micro-electrolysis reactor is communicated in aeration case, described aeration case is communicated in the first inclined-plate clarifying basin, described first inclined-plate clarifying basin is communicated in biological contact oxidation pond and apparatus for treating sewage simultaneously, described apparatus for treating sewage is communicated in biological contact oxidation pond, described biological contact oxidation pond is communicated in micro-nano ozone gas buoyancy tank, described micro-nano ozone gas buoyancy tank is communicated in more medium filter, described more medium filter is communicated in cartridge filter, the water outlet of described cartridge filter connect be used for desalination have reverse osmosis system.
2. sewage disposal suite of equipment according to claim 1, is characterized in that: also include the second inclined-plate clarifying basin, described second inclined-plate clarifying basin is connected between biological contact oxidation pond and more medium filter.
3. sewage disposal suite of equipment according to claim 1 and 2, is characterized in that: described sludge treatment device is centrifuge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520196665.4U CN204625429U (en) | 2015-04-02 | 2015-04-02 | Sewage disposal suite of equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520196665.4U CN204625429U (en) | 2015-04-02 | 2015-04-02 | Sewage disposal suite of equipment |
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| Publication Number | Publication Date |
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| CN204625429U true CN204625429U (en) | 2015-09-09 |
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| CN201520196665.4U Active CN204625429U (en) | 2015-04-02 | 2015-04-02 | Sewage disposal suite of equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110571A (en) * | 2015-09-16 | 2015-12-02 | 徐雪祥 | Treatment system and method of high-concentration ammonia nitrogen organic wastewater |
-
2015
- 2015-04-02 CN CN201520196665.4U patent/CN204625429U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105110571A (en) * | 2015-09-16 | 2015-12-02 | 徐雪祥 | Treatment system and method of high-concentration ammonia nitrogen organic wastewater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 215311 room 2, No. 285, Cheng Xiang Road, Ba Town, Kunshan, Suzhou, Jiangsu. Patentee after: Jiangsu s security environmental protection science and technology limited company Address before: 215311 No. 285, Cheng Xiang Road, Ba Town, Kunshan City, Suzhou, Jiangsu. Patentee before: KUNSHAN GSA ENVIRONMENTAL CO., LTD. |
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| CP03 | Change of name, title or address |