CN203007055U - Device for recycling wastewater containing heavy metal - Google Patents
Device for recycling wastewater containing heavy metal Download PDFInfo
- Publication number
- CN203007055U CN203007055U CN 201320008685 CN201320008685U CN203007055U CN 203007055 U CN203007055 U CN 203007055U CN 201320008685 CN201320008685 CN 201320008685 CN 201320008685 U CN201320008685 U CN 201320008685U CN 203007055 U CN203007055 U CN 203007055U
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- heavy metal
- pipeline
- water
- filtration
- reverse osmosis
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Abstract
The utility model discloses a device for recycling wastewater containing heavy metal. The device mainly consists of a wastewater collection tank, a microfiltration device, ultrafiltration devices, a precise filter, reverse osmosis devices and a recycled water pool which are sequentially communicated with one another through a pipeline. The device has the following advantages that the wastewater containing heavy metal produced during production is subjected to purification and separation, then, produced concentrated water can be subjected to heavy metal recovery, and purified wastewater is recycled back to workshops, so that the running water consumption of production enterprises can be reduced, and the energy saving and emission reduction are favored; and the device has the function of heavy metal recycling and recovery.
Description
Technical field
The utility model relates to a kind of heavy metal-containing waste water reclamation set.
Background technology
Along with industrialized development, water resources is shortage more and more, and quantity of wastewater effluent is increasing, pollution of area source aggravation, China with environment protection as a fundamental state policy, water conservation, energy-saving and emission-reduction, the improvement technology of recycle is imperative.Existing sewage disposal is generally with sewage disposal rear discharging up to standard, but this part water also has very large utility value, after further processing reaches the reuse water standard, and need to further remove heavy metal in water, the waste water that contains the higher concentration heavy metal can reclaim, make reuse water after purification of waste water and use, such as using in the production processes such as plating, toughened glass, wiring board, can reduce the use of manufacturing enterprise's tap water.
The utility model content
The purpose of this utility model is to provide a kind of and can uses making reuse water after purification of waste water, can reduce manufacturing enterprise's tap water water, is conducive to energy-saving and emission-reduction, has the waste water purification device of heavy metal recycling.
The purpose of this utility model is achieved through the following technical solutions: a kind of heavy metal-containing waste water reclamation set, mainly formed by the wastewater collection pond, micro-filtration, ultra-filtration equipment, accurate filter, reverse osmosis unit and the reuse pool that are connected successively by pipeline, it is characterized in that: be connected with drug dosing device on the pipeline between described ultra-filtration equipment and accurate filter; Be provided with the high-pressure pump that is connected with pipeline between described accurate filter and reverse osmosis unit.
Be provided with the under meter that is connected with pipeline between described micro-filtration and lift pump.
Further, be connected with the reuse water force (forcing) pump bottom described reuse pool.
In sum, the utlity model has following advantage: this device with produce in production process contain the heavy metal wastewater thereby purification separation after, the dense water that produces can carry out heavy metal and reclaim, waste water circulation after purification is got back to the workshop and is used, can reduce manufacturing enterprise's tap water water, be conducive to energy-saving and emission-reduction, have the waste water purification device of heavy metal recycling.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In accompanying drawing, the corresponding name of Reference numeral is called: 1-water inlet pipe; 2-wastewater collection pond; 3-fluid level controller; 4-lift pump; 5-under meter; 6-micro-filtration; 7-ultra-filtration equipment; 8-drug dosing device; 9-accurate filter; 10-high-pressure pump; 11-reverse osmosis unit; 12-dense water out; 13-reuse pool; 14-reuse water force (forcing) pump.
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 made of several major parts that are connected successively by pipeline, mainly formed by the wastewater collection pond 2, micro-filtration 6, ultra-filtration equipment 7, accurate filter 9, reverse osmosis unit 11 and the reuse pool 13 that are connected successively by pipeline, it is characterized in that: be connected with drug dosing device 8 on the pipeline between described ultra-filtration equipment 7 and accurate filter 9; Be provided with the high-pressure pump 10 that is connected with pipeline between described accurate filter 9 and reverse osmosis unit 11.
Be provided with the under meter 5 that is connected with pipeline between described micro-filtration 6 and lift pump 4.
Further, described reuse pool 13 bottoms are connected with reuse water force (forcing) pump 14.
Principle of work of the present utility model: in containing the heavy metal Industrial processes, in the production processes such as plating, toughened glass, wiring board, what produce contains heavy metal wastewater thereby, enter in wastewater collection pond 2 by water inlet pipe 1 and collect, after wastewater collection pond 2 reached certain water level, fluid level controller 3 was controlled lift pumps 4 and is started and stop; Be provided with the under meter 5 that is connected with pipeline between micro-filtration 6 and lift pump 4, control certain flow waste water and enter successively in micro-filtration 6 and ultra-filtration equipment 7; Ultra-filtration equipment 7 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; Accurate filter 9 is the normal operation of protection reverse osmosis unit 11 effectively; add Scale inhibitors to prevent reverse osmosis unit 11 internal incrustations by drug dosing device 8; the water of process front-end processing enters reverse osmosis unit 11 after pressurizeing with high-pressure pump 10; reverse osmosis unit 11 using membrane separating technologies; the water that will contain heavy metal ion is discharged from dense water out 12; water after reverse osmosis unit 11 is processed; be collected in reuse pool 13; after 14 pressurizations of reuse water force (forcing) pump, be piped to middle water reuse point and use.
As mentioned above, just can realize preferably the utility model.
Claims (3)
1. heavy metal-containing waste water reclamation set, mainly formed by the wastewater collection pond (2) that is connected successively by pipeline, micro-filtration (6), ultra-filtration equipment (7), accurate filter (9), reverse osmosis unit (11) and reuse pool (13), it is characterized in that: be connected with drug dosing device (8) on the pipeline between described ultra-filtration equipment (7) and accurate filter (9); Be provided with the high-pressure pump (10) that is connected with pipeline between described accurate filter (9) and reverse osmosis unit (11).
2. a kind of heavy metal-containing waste water reclamation set according to claim 1, is characterized in that, is provided with the under meter (5) that is connected with pipeline between described micro-filtration (6) and lift pump (4).
3. a kind of heavy metal-containing waste water reclamation set according to claim 1, is characterized in that, described reuse pool (13) bottom is connected with reuse water force (forcing) pump (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320008685 CN203007055U (en) | 2013-01-09 | 2013-01-09 | Device for recycling wastewater containing heavy metal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320008685 CN203007055U (en) | 2013-01-09 | 2013-01-09 | Device for recycling wastewater containing heavy metal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007055U true CN203007055U (en) | 2013-06-19 |
Family
ID=48598668
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320008685 Expired - Fee Related CN203007055U (en) | 2013-01-09 | 2013-01-09 | Device for recycling wastewater containing heavy metal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203007055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036391A (en) * | 2015-06-29 | 2015-11-11 | 佛山市顺德区美的饮水机制造有限公司 | Water purification equipment |
-
2013
- 2013-01-09 CN CN 201320008685 patent/CN203007055U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105036391A (en) * | 2015-06-29 | 2015-11-11 | 佛山市顺德区美的饮水机制造有限公司 | Water purification equipment |
| CN105036391B (en) * | 2015-06-29 | 2018-01-09 | 佛山市顺德区美的饮水机制造有限公司 | Purifier |
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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: ZHANG BAIJIU Free format text: FORMER OWNER: CHENGDU YUANCHUANG ENVIRONMENTAL ENGINEERING CO., LTD. Effective date: 20140115 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Baijiu Inventor before: Zhong Chunhong Inventor before: Zheng Hengli |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: ZHONG CHUNHONG ZHENG HENGLI TO: ZHANG BAIJIU Free format text: CORRECT: ADDRESS; FROM: 610000 CHENGDU, SICHUAN PROVINCE TO: 529000 JIANGMEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140115 Address after: 529000 No. 302, No. 41, riverside, Pengjiang District, Guangdong, Jiangmen Patentee after: Zhang Baijiu 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: 20130619 Termination date: 20150109 |
|
| EXPY | Termination of patent right or utility model |