CN202865043U - Wastewater treatment device - Google Patents
Wastewater treatment device Download PDFInfo
- Publication number
- CN202865043U CN202865043U CN 201220591052 CN201220591052U CN202865043U CN 202865043 U CN202865043 U CN 202865043U CN 201220591052 CN201220591052 CN 201220591052 CN 201220591052 U CN201220591052 U CN 201220591052U CN 202865043 U CN202865043 U CN 202865043U
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- tank
- wastewater treatment
- reaction tank
- precipitation
- treatment device
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Abstract
The utility model relates to a wastewater treatment device. The wastewater treatment device comprises a reaction tank, a precipitation tank and a filtration tank with a reverse osmosis membrane, wherein the reaction tank, the precipitation tank and the filtration tank are communicated in sequence by pipes; a water inlet is formed at the top of the reaction tank, and a water outlet is formed at the bottom of the filtration tank; the pipe between the reaction tank and the precipitation tank is provided with a first valve, and the pipe between the precipitation tank and the filtration tank is provided with a second valve; and a clapboard is arranged at the middle of the precipitation tank, and filtration holes are formed in the clapboard. The wastewater treatment device is simple in structure and reasonable in design, and the clapboard designed at the middle of the precipitation tank can carry out twice of precipitation equivalently to realize effective treatment on the wastewater; and the filtration tank with the reverse osmosis membrane can effectively remove dissolved salts, colloids, microorganisms and organic substances from the water, therefore, the wastewater treatment device has the advantages that the energy consumption is low, the treatment effect is good, the process is simple and the operation is convenient.
Description
Technical field
The utility model relates to a kind of environmental protecting device, specifically relates to a kind of wastewater treatment equipment.
Background technology
Wastewater treatment is exactly to utilize physics, chemistry and biological method that waste water is processed, and makes purification of waste water, reduces and pollutes, so that reach waste water reclamation, multiplexing, takes full advantage of water resources.
The reverse osmosis technology principle is under the effect that is higher than solution osmotic pressure, can not and these materials and water be separated through semi-permeable membranes according to other materials.Therefore the membrane pore size of reverse osmosis membrane is very little, can effectively remove dissolved salts in the water, colloid, microorganism, organism etc.System has the advantages such as water quality is good, power consumption is low, pollution-free, technique is simple, easy and simple to handle.
Development along with society, and the advocating of energy-conserving and environment-protective idea, the processing of waste water more and more is subject to the attention of various circles of society, still, owing to being subject to technical limitation, existing wastewater treatment mainly is that waste water is entered wastewater disposal basin after by simple filtration, then use chemical agent to carry out pH value neutralization, after filtering again, namely get the waste water after the processing, process like this waste water and can't reach desirable effect, be difficult to effectively remove organism and water soluble organic substance and other pollutent of difficult degradation in the waste water.
The utility model content
In order to overcome Shortcomings in the present technology, the utility model provides a kind of simple in structure, wastewater treatment equipment that treatment effect is good.
A kind of wastewater treatment equipment, described wastewater treatment equipment comprise reaction tank, settling tank and with the filtering basin of reverse osmosis membrane, described reaction tank, settling tank and filtering basin are communicated with in turn by pipeline; Described reaction tank top is provided with water-in, and the filtering basin bottom is provided with water outlet; Pipeline between described reaction tank and the settling tank is provided with the first valve, and the pipeline between settling tank and the filtering basin is provided with the second valve; Described settling tank middle part is provided with dividing plate, and dividing plate is provided with filter opening.
Preferably, be provided with whipping appts in the described reaction tank.
Preferably, be communicated with blow-off pipe bottom the described settling tank.
The utility model is simple in structure, reasonable in design, and the baffle design at settling tank middle part is equivalent to carry out twice precipitation, realizes waste water is carried out more effective processing; With the filtering basin of reverse osmosis membrane, can effectively remove dissolved salts in the water, colloid, microorganism, organism etc.; The utlity model has the advantages such as power consumption is low, treatment effect good, technique is simple, easy and simple to handle.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but protection domain of the present utility model is not limited to this.
With reference to Fig. 1, a kind of wastewater treatment equipment, described wastewater treatment equipment comprise reaction tank 2, settling tank 3 and with the filtering basin 4 of reverse osmosis membrane 9, and described reaction tank 2, settling tank 3 and filtering basin 4 are communicated with in turn by pipeline; Be provided with whipping appts 11 in the described reaction tank 2, described settling tank 3 bottoms are communicated with blow-off pipe 8.
Described reaction tank 2 tops are provided with water-in 1, and filtering basin 4 bottoms are provided with water outlet 5; Pipeline between described reaction tank 2 and the settling tank 3 is provided with the first valve 6, and the pipeline between settling tank 3 and the filtering basin 4 is provided with the second valve 7; Described settling tank 3 middle parts are provided with dividing plate 10, and dividing plate 10 is provided with filter opening 12.
During use, waste water enters in the reaction tank 2 through water-in 1, under the whipping appts effect, contains the waste water of multiple pollutant and the reaction medium in the reaction tank and reacts; Then, open the first valve 6, reacted liquid enters settling tank, carries out first the precipitation first time in the superjacent air space of dividing plate 10, and throw out is trapped on the dividing plate, and liquid enters and carries out the precipitation second time in 10 times side spaces of dividing plate; Then, open the second valve 7, the liquid after the precipitation enters filtering basin 4, because the membrane pore size of reverse osmosis membrane is very little, therefore, liquid can be removed the pollutents such as dissolved salts in the water, colloid, microorganism, organism effectively behind reverse osmosis membrane filtration.
Claims (3)
1. wastewater treatment equipment is characterized in that: described wastewater treatment equipment comprises reaction tank, settling tank and with the filtering basin of reverse osmosis membrane, described reaction tank, settling tank and filtering basin are communicated with in turn by pipeline; Described reaction tank top is provided with water-in, and the filtering basin bottom is provided with water outlet; Pipeline between described reaction tank and the settling tank is provided with the first valve, and the pipeline between settling tank and the filtering basin is provided with the second valve; Described settling tank middle part is provided with dividing plate, and dividing plate is provided with filter opening.
2. wastewater treatment equipment according to claim 1 is characterized in that: be provided with whipping appts in the described reaction tank.
3. wastewater treatment equipment according to claim 1 is characterized in that: be communicated with blow-off pipe bottom the described settling tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220591052 CN202865043U (en) | 2012-11-12 | 2012-11-12 | Wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220591052 CN202865043U (en) | 2012-11-12 | 2012-11-12 | Wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202865043U true CN202865043U (en) | 2013-04-10 |
Family
ID=48031779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220591052 Expired - Fee Related CN202865043U (en) | 2012-11-12 | 2012-11-12 | Wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202865043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371869A (en) * | 2021-05-19 | 2021-09-10 | 攀枝花市海峰鑫化工有限公司 | Sulfuric acid process titanium dioxide wastewater treatment system and method |
| CN114133081A (en) * | 2021-11-22 | 2022-03-04 | 上海凯泉泵业（集团）有限公司 | Energy-saving transformation device and transformation method for steel mill wastewater treatment system |
-
2012
- 2012-11-12 CN CN 201220591052 patent/CN202865043U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113371869A (en) * | 2021-05-19 | 2021-09-10 | 攀枝花市海峰鑫化工有限公司 | Sulfuric acid process titanium dioxide wastewater treatment system and method |
| CN114133081A (en) * | 2021-11-22 | 2022-03-04 | 上海凯泉泵业（集团）有限公司 | Energy-saving transformation device and transformation method for steel mill wastewater treatment system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20131112 |