CN202924855U - Car washing sewage reuse device - Google Patents
Car washing sewage reuse device Download PDFInfo
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- CN202924855U CN202924855U CN 201220671651 CN201220671651U CN202924855U CN 202924855 U CN202924855 U CN 202924855U CN 201220671651 CN201220671651 CN 201220671651 CN 201220671651 U CN201220671651 U CN 201220671651U CN 202924855 U CN202924855 U CN 202924855U
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- filter
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Abstract
The utility model discloses a car washing sewage reuse device which mainly comprises an oil separating tank, an adjusting tank, a raw water lift pump, an air flotation device, a booster pump, a filter water tank, a multi-medium filter, an active carbon filter, an ultrafiltration device and a reuse water tank; wherein a coagulant dosing device, an adsorbent dosing device and a pipeline mixer are arranged on the pipeline between the raw water lift pump and the air flotation device sequentially. The sewage reuse device can be used for performing car washing sewage reclamation and reuse, so that the device has the advantages of being good in treating water quality, low in treatment cost and short in treatment time.
Description
Technical field
The utility model relates to a kind of apparatus for reusing car-washing waste water, belongs to the waste water treating and reutilizing technical field.
Background technology
Along with the continuous increase of automobile quantity, the sewage quantity that carwash produces is more and more at present.Treatment process commonly used is precipitation, filtration and bioremediation now, wherein precipitation and filter method can only be removed silt and the partial suspended thing in sewage, bioremediation is because organic matter of sewage content is lower, be difficult to keep its normal operation, also need to add nutrient sewage, have the shortcoming that processing cost is higher and the treatment time is long.Water reuse carwash after processing by aforesaid method causes the carwash Quality Down, stays stain on automobile, needs again constantly to change car washing water, causes water resource waste.Therefore need a kind of water quality treatment better, the apparatus for reusing car-washing waste water that processing cost is lower and the treatment time is short.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming and defect of above-mentioned prior art, and a kind of apparatus for reusing car-washing waste water is provided, and the reuse of wastewater of carwash can be had water quality treatment better, the characteristics that processing cost is lower and the treatment time is short.
The purpose of this utility model is achieved through the following technical solutions: a kind of apparatus for reusing car-washing waste water mainly is comprised of oil trap, equalizing tank, former water lift pump, air-floating apparatus, topping-up pump, filtered water reservoir, more medium filter, activated charcoal filter, ultra-filtration equipment and reuse pool.
Be disposed with coagulant drug-adding device, sorbent material chemicals dosing plant and line mixer on pipeline between described former water lift pump and air-floating apparatus.Chemicals dosing plant is used for adding medicament to ducted sewage, and line mixer is used for sewage and medicament are fully mixed.
Further, be provided with cartridge filter on the pipeline between described activated charcoal filter and ultra-filtration equipment.
Principle of work of the present utility model: the sewage after carwash, at first enter oil trap and carry out the oil removal processing, collect and desilting at equalizing tank, after equalizing tank reaches certain water level, fluid level controller is controlled former water extraction and is risen pump startup and stop, and add coagulating agent by coagulant drug-adding device in pipeline, and the sorbent material chemicals dosing plant adds sorbent material in pipeline, and the medicament that adds fully mixes with sewage through line mixer; The sewage that fully mixes coagulated agent enters air-floating apparatus, and the partial suspended thing is removed, and then sewage is collected at filtered water reservoir.After filtered water reservoir reached certain water level, fluid level controller was controlled topping-up pump and is started and stop, and filters in suction more medium filter and activated charcoal filter, and in sewage, a part of pollutent is trapped, and then enters in ultra-filtration equipment by cartridge filter; Ultra-filtration equipment adopts the pressurization membrane separation technique, namely under certain pressure, make small molecules solute and solvent pass the special thin ultra-filtration membrane of certain pore size, and the macromole solute can not be seen through, stay one side of film, thereby make macromolecular substance obtain the purifying of part; In use, can clean ultra-filtration equipment by ultrafiltration scavenging pump and ultrafiltration washing unit; Middle water after ultra-filtration equipment is processed is collected in reuse pool, after the pressurization of reuse water force (forcing) pump, is piped to the carwash water tank and uses.
In sum, the utlity model has following advantage: apparatus for reusing car-washing waste water can have water quality treatment better with the reuse of wastewater of carwash, the advantage that processing cost is lower and the treatment time is short.
Description of drawings
Fig. 1 is process schematic representation of the present utility model.
In accompanying drawing, the corresponding name of Reference numeral is called: 1-oil trap; 2-equalizing tank; 3-former water lift pump; 4-coagulant drug-adding device; 5-sorbent material chemicals dosing plant; 6-line mixer; 7-air-floating apparatus; 8-filtered water reservoir; 9-topping-up pump; 10-more medium filter; 11-activated charcoal filter; 12-washing import; The import of 13-air purge; 14-cartridge filter; 15-ultra-filtration equipment; 16-reuse pool; 17-ultrafiltration scavenging pump; 18-reuse water force (forcing) pump; 19-ultrafiltration washing unit.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited only to this.
Embodiment:
As shown in Figure 1, the utility model mainly is comprised of oil trap 1, equalizing tank 2, former water lift pump 3, air-floating apparatus 7, topping-up pump 9, filtered water reservoir 8, more medium filter 10, activated charcoal filter 11, ultra-filtration equipment 15 and reuse pool 16.
Be disposed with coagulant drug-adding device 4, sorbent material chemicals dosing plant 5 and line mixer 6 on pipeline between described former water lift pump 3 and air-floating apparatus 7.Chemicals dosing plant is used for adding medicament to ducted sewage, and line mixer 6 is used for sewage and medicament are fully mixed.
Further, be provided with cartridge filter 14 on the pipeline between described activated charcoal filter 11 and ultra-filtration equipment 15.
During operation work of the present utility model: the sewage after carwash, at first enter oil trap 1 and carry out the oil removal processing, collect and desilting at equalizing tank 2, after equalizing tank 2 reaches certain water level, fluid level controller is controlled former water lift pump 3 and is started and stop, and add coagulating agent by coagulant drug-adding device 4 in pipeline, and sorbent material chemicals dosing plant 5 adds sorbent material in pipeline, and the medicament that adds fully mixes with sewage through line mixer 6; The sewage that fully mixes coagulated agent enters air-floating apparatus, and the partial suspended thing is removed, and then sewage is collected at filtered water reservoir 8.After filtered water reservoir 8 reaches certain water level, fluid level controller is controlled topping-up pump 9 and is started and stop, filter in suction more medium filter 10 and activated charcoal filter 11, in sewage, a part of pollutent is trapped, and then enters in ultra-filtration equipment 15 by cartridge filter 14; Ultra-filtration equipment 15 adopts the pressurization membrane separation technique, namely under certain pressure, make small molecules solute and solvent pass the special thin ultra-filtration membrane of certain pore size, and the macromole solute can not be seen through, stay one side of film, thereby make macromolecular substance obtain the purifying of part; In use, can clean by ultrafiltration scavenging pump 17 and 19 pairs of ultra-filtration equipment 15 of ultrafiltration washing unit; Middle water after ultra-filtration equipment 15 is processed is collected in reuse pool 16, after 18 pressurizations of reuse water force (forcing) pump, is piped to the carwash water tank and uses.
As mentioned above, just can realize preferably the utility model.
Claims (3)
1. an apparatus for reusing car-washing waste water, is characterized in that: mainly be comprised of oil trap (1), equalizing tank (2), former water lift pump (3), air-floating apparatus (7), topping-up pump (9), filtered water reservoir (8), more medium filter (10), activated charcoal filter (11), ultra-filtration equipment (15) and reuse pool (16).
2. a kind of apparatus for reusing car-washing waste water according to claim 1, is characterized in that: be disposed with coagulant drug-adding device (4), sorbent material chemicals dosing plant (5) and line mixer (6) on the pipeline between described former water lift pump (3) and air-floating apparatus (7).
3. a kind of apparatus for reusing car-washing waste water according to claim 1, is characterized in that: be provided with cartridge filter (14) on the pipeline between described activated charcoal filter (11) and ultra-filtration equipment (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220671651 CN202924855U (en) | 2012-12-10 | 2012-12-10 | Car washing sewage reuse device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220671651 CN202924855U (en) | 2012-12-10 | 2012-12-10 | Car washing sewage reuse device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202924855U true CN202924855U (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220671651 Expired - Fee Related CN202924855U (en) | 2012-12-10 | 2012-12-10 | Car washing sewage reuse device |
Country Status (1)
| Country | Link |
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| CN (1) | CN202924855U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109867399A (en) * | 2017-12-04 | 2019-06-11 | 北京沃特普特环境科技有限公司 | A kind of gas field wastewater desulfurization desalting processing system and method containing surfactant |
-
2012
- 2012-12-10 CN CN 201220671651 patent/CN202924855U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109867399A (en) * | 2017-12-04 | 2019-06-11 | 北京沃特普特环境科技有限公司 | A kind of gas field wastewater desulfurization desalting processing system and method containing surfactant |
| CN109867399B (en) * | 2017-12-04 | 2023-12-19 | 北京沃特普特环境科技有限公司 | Gas field wastewater desulfurization and desalination treatment system and method containing surfactant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JIANGSU XIN ORIENTAL ENVIRONMENTAL PROTECTION EQUI Free format text: FORMER OWNER: CHENGDU YUANCHUANG ENVIRONMENTAL ENGINEERING CO., LTD. Effective date: 20140703 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 225800 YANGZHOU, JIANGSU PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140703 Address after: Huang Cheng Industrial Park, Huang Xincheng town Baoying County Jiangsu city Yangzhou province 225800 Patentee after: Jiangsu Xin Oriental Environmental Protection Equipment Co., Ltd. Address before: 610000 Sichuan city of Chengdu province Wuhou District Temple Red Street No. 9 of No. 605 Patentee before: Chengdu Yuanchuang Environmental Engineering Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20151210 |
|
| EXPY | Termination of patent right or utility model |