CN205387512U - Wastewater treatment device - Google Patents
Wastewater treatment device Download PDFInfo
- Publication number
- CN205387512U CN205387512U CN201620071601.6U CN201620071601U CN205387512U CN 205387512 U CN205387512 U CN 205387512U CN 201620071601 U CN201620071601 U CN 201620071601U CN 205387512 U CN205387512 U CN 205387512U
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- CN
- China
- Prior art keywords
- flocculation basin
- depositing reservoir
- wastewater treatment
- reaction flocculation
- agitator
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a wastewater treatment device, its characterized in that: including the ji water sedimentation chi that connects gradually, the reaction flocculation basin is in with and the depositing reservoir, and ji water sedimentation chi locates the below ground, and locates the bright groove of multichannel waste water on the ground and is connected, is equipped with first agitator and the second agitator by motor drive at the reaction flocculation basin respectively in with in the depositing reservoir, connects through first drain pump between ji water sedimentation chi and the reaction flocculation basin, reacts and passes through the connection of second drain pump between flocculation basin and the depositing reservoir. The utility model discloses simple structure, the input cost is low, convenient and practical, through ji water sedimentation chi, the reaction flocculation basin carries out three steps of purification treatment with the depositing reservoir in with, effectively gets rid of solid impurity, organic matter, inorganic matter in the waste water respectively, adjusts the acid base balance degree, makes waste water reach industrial discharge standard, effectively reduces the waste water treatment cost.
Description
Technical field:
This utility model relates to a kind of wastewater treatment equipment, particularly relates to the process device of a kind of industrial wastewater.
Background technology:
Continuous aggravation along with water pollution condition so that wastewater treatment industry receives unprecedented concern, wastewater treatment is it can be avoided that sewage and pollutant flow directly into waters, to improving the ecological environment, promote city taste and promote economic development significant.Coating production process can produce substantial amounts of waste water, in this coating waste-water, in containing the organic principle such as phenol, formaldehyde, methanol, acrylic acid, butane, and other organic and inorganic constituentss, composition is more complicated.If not treated, directly discharge, can cause serious pollution, the ecological balance of welding, also the life of vegeto-animal growth and people be caused great harm simultaneously environment.For the process of coating waste-water, home and abroad takes various method, such as biofiltration, screening, precipitation, ultrafiltration etc..These methods, are respectively arranged with it and produce effects.But it is big that ubiquity Waste Water Treatment floor space, device structure is complicated, and one-time investment is big, and the problems such as handling is higher increase the weight of the financial burden of enterprise, limit its use scope.
Utility model content:
For the defect that above-mentioned prior art exists, the purpose of this utility model is in that to provide a kind of simple in construction, and input cost is low, convenient and practical, the wastewater treatment equipment that treatment effect is up to standard.
To achieve these goals, the technical solution adopted in the utility model is:
A kind of wastewater treatment equipment, it is characterized in that: include the water collecting settling pond being sequentially connected with, reaction flocculation basin and neutralization depositing reservoir, water collecting settling pond is located at below ground, it is connected with being located at the bright groove of multichannel waste water on the ground, reaction flocculation basin and in and depositing reservoir in be respectively equipped with by motor-driven first agitator and the second agitator, connect by first row water pump between water collecting settling pond and reaction flocculation basin, react and connected by second row water pump between flocculation basin and depositing reservoir.
Of the present utility model be further disposed in:
Described water collecting settling pond is fixedly installed on below ground, carries out wastewater collection by being arranged at the bright groove of multichannel on the ground, lays the grid equal with ground in bright groove upper end.
Described reaction flocculation basin and neutralization depositing reservoir are set to body structure, are positioned on ground by the mounting bracket of box bottom, and two body structures can adopt and be independently arranged；May be used without being wholely set, be separated by the dividing plate at middle part.
Described reaction flocculation basin and to neutralize depositing reservoir be moveable body structure, is provided with roller on the spike of mounting bracket bottom, flocculation basin and in and the wall box of depositing reservoir on be provided with linking arm.
On reaction flocculation basin, fixed support being provided with the first motor, the first agitator upper end is connected with the first motor, and the middle and lower part of reaction flocculation basin is located at by the stirring slurry of the first agitator lower end.
In and depositing reservoir on be provided with the second motor by fixing dress support, the second agitator upper end is connected with the second motor, and the stirring paddle of the second agitator lower end is located at the middle and lower part of neutralization depositing reservoir.
Described first row water pump and second row water pump are the pump housing being connected with water inlet pipe and drain pipe respectively.
Described water collecting settling pond, reaction flocculation basin and neutralization depositing reservoir are uncovered cistern.
At water collecting settling pond, the inwall of reaction flocculation basin and neutralization depositing reservoir is provided with anticorrosive coat.
The beneficial effects of the utility model are in that:
1, this utility model simple in construction, practical and convenient, high treating effect, by arranging the water collecting settling pond being connected with the bright groove in ground, and water collecting settling pond is arranged at below ground, it is easy to naturally be pooled in water collecting settling pond the production waste water flowed to everywhere, and tentatively remove the solid matter such as dust and granule by natural sedimentation, by follow-up with agitator reaction flocculation basin and in and depositing reservoir progressively remove the organic macromolecule in waste water, organic molecule, the impurity such as inorganic matter, and neutralize acid-base value, reach the standard of industrial discharge, accomplish harmless discharge, reduce the pollution caused to environment.
2, wastewater treatment equipment of the present utility model, reaction flocculation basin and neutralization depositing reservoir may be configured as the body structure of movement, can by flocculation basin and neutralize depositing reservoir move to factory everywhere with the water collecting settling pond being fixedly installed in each workshop with the use of, decrease the equipment investment of Waste Water Treatment and also reduce the floor space of overall device.
Illustrate that the utility model is described in further detail with detailed description of the invention below in conjunction with accompanying drawing.
Accompanying drawing illustrates:
Fig. 1 is the structural representation of this utility model embodiment.
Detailed description of the invention:
As shown in Figure 1, a kind of wastewater treatment equipment of the present utility model, including the water collecting settling pond 1 being sequentially connected with, reaction flocculation basin 2 and neutralization depositing reservoir 3, water collecting settling pond 1 is located at below ground, it is connected with being located at the bright groove 6 of multichannel waste water on the ground, for collecting the waste water that each equipment of factory is discharged, reaction flocculation basin 2 and in and depositing reservoir 3 in be respectively equipped with by motor-driven first agitator 4 and the second agitator 5, connected by first row water pump 7 between water collecting settling pond 1 and reaction flocculation basin 2, connected by second row water pump 8 between reaction flocculation basin 2 and depositing reservoir 3.
In the present embodiment, described water collecting settling pond 1, reaction flocculation basin 2 and neutralization depositing reservoir 3 are uncovered cistern, and unlimited Chi Kou is easy to observe the height of waste water in cell body, just can proceed by process when waste water reaches setting height.
Water collecting settling pond 1 is fixedly installed on below ground, undertaken converging collection by factory's sewage everywhere, waste water by being arranged at the bright groove 6 of multichannel on the ground, the grid equal with ground is laid in bright groove 6 upper end, give the bright groove of indent plus groove lid on the one hand, the planarization on ground can be kept, avoiding being operated on place, staff slips and is absorbed in bright groove, causes potential safety hazard；On the other hand, the hole that grid communicates with bright groove does not affect in the inflow groove of sewage, waste water, is finally pooled in water collecting settling pond 1.After waste water collects in water collecting settling pond 1, through standing for a long time, carry out first settlement treatment, the solid matters such as the dust in waste water and granule are made to sink to gradually under gravity at the bottom of pond, form sludge blanket, liquid substance and float are distributed in cell body upper strata, it is divided into solid-liquid two-layer, when the waste water in water collecting settling pond 1 reaches a certain amount of, it is fixed by the first row water pump 7 connected with reaction flocculation basin 2 and separates, upper liquid layer is pumped into the degradation treatment carrying out next step in reaction flocculation basin 2.
Described reaction flocculation basin 2 and neutralization depositing reservoir 3 are set to body structure, are positioned on ground by the mounting bracket of box bottom, and two body structures can be independently arranged, it is alternatively and is wholely set, it is separated by the dividing plate at middle part, making material can be saved further, reduce floor space.
Preferably, described reaction flocculation basin 2 and neutralization depositing reservoir 3 are moveable body structure, a spike of mounting bracket bottom is provided with roller, flocculation basin 2 and in and the wall box of depositing reservoir 3 on be provided with linking arm, it is connected with external impetus mechanism by linking arm, can by flocculation basin 2 and neutralize depositing reservoir 3 move to factory everywhere with the water collecting settling pond 1 being fixedly installed in each workshop with the use of, decrease the equipment investment of Waste Water Treatment and also reduce the floor space of overall device.
Arranging the first motor 9 by fixed support on reaction flocculation basin 2, the first agitator 4 upper end is connected with the first motor 9, provides power for the first agitator 4, and the stirring slurry of the first agitator 4 lower end stretches in reaction flocculation basin 2, is positioned at cell body middle and lower part；During process, first the top waste liquid in water collecting settling pond 1 is pumped in reaction flocculation basin 2, flocculation agent is put into again to reaction flocculation basin 2, it is stirred mixing by the first agitator 4, carries out second time purified treatment, make waste liquid and flocculation agent fully react, degrade, the Organic substance effectively decomposed and reduce in waste water, then staticly settle, separate by being fixed with the second row water pump 8 neutralizing depositing reservoir 3 connection, supernatant is pumped in neutralization depositing reservoir 3 and carry out next step purified treatment.
In and depositing reservoir 3 on by fixed support, the second motor 10 is set, the second agitator 5 upper end is connected 10 with the second motor, provides power for the second agitator 5, the stirring paddle of the second agitator 5 lower end be positioned at neutralization depositing reservoir 3 middle and lower part；During process, first pass through second row water pump 8 and the supernatant of reaction flocculation basin 2 is pumped in neutralization depositing reservoir 3, again to neutralizing depositing reservoir 3 input neutralization fining agent, it is stirred mixing by the second agitator 5, carries out the Organic substance in waste water and inorganic impurity further decomposing, purifying, and neutralize pH-value, stirring completes, staticly settle, make the supernatant after process reach the index of discharge, carry out harmless discharge.
Size and the shape of water collecting settling pond 1 of the present utility model, reaction flocculation basin 2 and neutralization depositing reservoir 3 are not particularly limited, can be configured according to the discharge capacity of the size of using area and sewage, do not increasing on the basis of floor space, it is possible to regulate the saturation of purification tank for liquid waste by regulating the degree of depth of cell body.
Described first row water pump 7 and second row water pump 8 are the pump housing being connected with water inlet pipe and drain pipe respectively, and the supernatant liquid for previous step completes solid-liquid layering pumps in the wastewater disposal basin of next step reaction.
Above-mentioned draining pump can arrange two, respectively first row water pump 7 is set between water collecting settling pond 1 and reaction flocculation basin 2, reaction flocculation basin 2 and in and depositing reservoir 3 between second row water pump 8, in order to save cost, one moveable draining pump can also be only set, during use, the water inlet pipe connected with the pump housing and drain pipe are put in corresponding cell body.
Preferably, at described water collecting settling pond 1, reaction flocculation basin 2 and neutralize the inwall of depositing reservoir 3 and be provided with anticorrosive coat, it is prevented that the erosion to each pond inwall in long-term use procedure of the corrosive elements in waste water, the service life of limited prolongation wastewater treatment equipment.When through repeatedly processing, water collecting settling pond 1, reaction flocculation basin 2 and the precipitation neutralized in depositing reservoir 3 run up to certain thickness, then focus on, time saving and energy saving.
When using this utility model to process waste water, first pass through bright groove by the wastewater collection that produces in production process in water collecting settling pond, reach preliminary purification through natural sedimentation, the solid impurity in waste water is separated with waste liquid；Take upper strata waste liquid to enter in reaction flocculation basin 2, add flocculant and carry out double purification, fully react degraded by stirring, reduce the larger molecular organics in waste water, staticly settle, then carry out solid-liquid separation；Negate and answer the supernatant of flocculation basin 2 to enter neutralization depositing reservoir 3, add neutralization fining agent and carry out purifying for the third time, remove
Loose colour, and regulate pH-value, make the water quality after process reach discharge index, carry out harmless discharge.
The foregoing is only preferred implementation of the present utility model; it is to be understood that for those skilled in the art, under the premise without departing from this utility model principle; can also making some improvement and modification, these improve and modify and also should be regarded as protection scope of the present invention.
Claims (9)
1. a wastewater treatment equipment, it is characterized in that: include the water collecting settling pond being sequentially connected with, reaction flocculation basin and neutralization depositing reservoir, water collecting settling pond is located at below ground, it is connected with being located at the bright groove of multichannel waste water on the ground, reaction flocculation basin and in and depositing reservoir in be respectively equipped with by motor-driven first agitator and the second agitator, connect by first row water pump between water collecting settling pond and reaction flocculation basin, react and connected by second row water pump between flocculation basin and depositing reservoir.
2. a kind of wastewater treatment equipment according to claim 1, it is characterised in that: described water collecting settling pond is fixedly installed on below ground, carries out wastewater collection by being arranged at the bright groove of multichannel on the ground, lays the grid equal with ground in bright groove upper end.
3. a kind of wastewater treatment equipment according to claim 1, it is characterised in that: described reaction flocculation basin and neutralization depositing reservoir are set to body structure, are positioned on ground by the mounting bracket of box bottom, and two body structures can adopt and be independently arranged；May be used without being wholely set, be separated by the dividing plate at middle part.
4. a kind of wastewater treatment equipment according to claim 3, it is characterized in that: described reaction flocculation basin and neutralization depositing reservoir are moveable body structure, the spike of mounting bracket bottom is provided with roller, flocculation basin and in and the wall box of depositing reservoir on be provided with linking arm.
5. a kind of wastewater treatment equipment according to claim 1, it is characterized in that: on reaction flocculation basin, fixed support is provided with the first motor, first agitator upper end is connected with the first motor, and the middle and lower part of reaction flocculation basin is located at by the stirring slurry of the first agitator lower end.
6. a kind of wastewater treatment equipment according to claim 1, it is characterized in that: in and depositing reservoir on be provided with the second motor by the fixing support that fills, second agitator upper end is connected with the second motor, and the stirring paddle of the second agitator lower end is located at the middle and lower part neutralizing depositing reservoir.
7. a kind of wastewater treatment equipment according to claim 1, it is characterised in that: described first row water pump and second row water pump are the pump housing being connected with water inlet pipe and drain pipe respectively.
8. a kind of wastewater treatment equipment according to claim 1, it is characterised in that: described water collecting settling pond, reaction flocculation basin and neutralization depositing reservoir are uncovered cistern.
9. a kind of wastewater treatment equipment according to claim 1, it is characterised in that: at water collecting settling pond, the inwall of reaction flocculation basin and neutralization depositing reservoir is provided with anticorrosive coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071601.6U CN205387512U (en) | 2016-01-25 | 2016-01-25 | Wastewater treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620071601.6U CN205387512U (en) | 2016-01-25 | 2016-01-25 | Wastewater treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205387512U true CN205387512U (en) | 2016-07-20 |
Family
ID=56382433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620071601.6U Expired - Fee Related CN205387512U (en) | 2016-01-25 | 2016-01-25 | Wastewater treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205387512U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106430907A (en) * | 2016-10-21 | 2017-02-22 | 江西洁地环境治理生态科技有限公司 | Bottom mud dredging treatment system |
| CN112174395A (en) * | 2020-11-13 | 2021-01-05 | 中冶京诚工程技术有限公司 | Multistage coagulating sedimentation device |
-
2016
- 2016-01-25 CN CN201620071601.6U patent/CN205387512U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106430907A (en) * | 2016-10-21 | 2017-02-22 | 江西洁地环境治理生态科技有限公司 | Bottom mud dredging treatment system |
| CN112174395A (en) * | 2020-11-13 | 2021-01-05 | 中冶京诚工程技术有限公司 | Multistage coagulating sedimentation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160720 Termination date: 20190125 |