CN203154955U - Multi-functional efficient water purifier - Google Patents
Multi-functional efficient water purifier Download PDFInfo
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- CN203154955U CN203154955U CN 201320120982 CN201320120982U CN203154955U CN 203154955 U CN203154955 U CN 203154955U CN 201320120982 CN201320120982 CN 201320120982 CN 201320120982 U CN201320120982 U CN 201320120982U CN 203154955 U CN203154955 U CN 203154955U
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Abstract
The utility model discloses a multi-functional efficient water purifier which comprises a water purifier outer shell (1), a sewage intake pipe (2) and a pipeline mixer (3), wherein the sewage intake pipe (2) is installed at the lower side of the water purifier outer shell (1); the pipeline mixer (3) is connected with the sewage intake pipe (2); the water purifier outer shell (1) is internally provided with a clean water region (4), a light filter material region (5), a gravity separation region (6), a centrifugal separation region (7) and a sludge concentration region (8); the centrifugal separation region (7) is internally provided with a stirring device (9) with a rotational-flow centrifugal separation effect; the light filter material region (5) is internally provided with a light suspension flexible granule filter material; the bottom of the water purifier outer shell (1) is provided with a sludge discharge valve (10); and the top of the water purifier outer shell (1) is provided with a purified water discharge port (11). The device is reasonable in structure design, wide in application range, small in occupied area, good in completeness, high in automation degree, high in operability and convenient to run, manage, maintain and back wash, and has a good filtering effect of the filter material, a long service life and important significance to environment protection.
Description
Technical field
The utility model relates to a kind of water treatment facilities, is specifically related to the multifunctional efficient water purifier, belongs to technical field of sewage.
Background technology
Existing water-purifying process generally adopts coagulating sedimentation+filtration or air supporting to handle qualified discharge.Coagulating sedimentation+filtration comprises: coagulation reaction tank, tube settler, filtering ponds (or filtering tank); Air supporting comprises reaction zone, air flotation zone, dissolving, air compressor machine, dissolved air water pump etc.Filter mainly by sandstone, the granular filter material layer that anthracite etc. have a space is held back the treatment process of tiny solid particle in the waste water.
The shortcoming of coagulating sedimentation+filtration is that floor space is big, the sedimentation time long, inclined tube easily stops up, backwash is frequent, the backwash difficulty is big, and long-time running is difficult to guarantee good treatment effeciency.And airfloat equipment should not adopt the bigger particle of proportion generally, because the flocculate that forms easily sinks, and the difficult scum silica frost that forms, the deposition that causes device interior easily, the airfloat equipment floor space is big in addition, and operation is more numerous and diverse, and governing loop in service is more, as add dose, flow, steam-water ratio, reflux ratio, release, Slag Scraping Device etc. and all need regulate, be easy to influence because of misoperation the water outlet effect.Simultaneously, air supporting release system is easily stopped up, and Slag Scraping Device is scraped slag the dead angle, fragile, causes out water unstable, and air supporting kinetic equation loss height, the operating cost height.The typical filter device all be the pond build, area occupied is bigger, maintenance is constant, pollutant holding capability is little, the vulnerable to pollution thing stops up.The filter material surface of traditional particulate filter filter (as quartz sand, anthracite etc.) has extremely strong lipophile, make undesirable, the easy race material of backwash effect behind its absorption greasy dirt, easily disorderly layer, easily harden, defective such as deoiling effect is undesirable.Therefore necessary on the basis of prior art, design research and development floor space is little, and complete sets of equipment is good, automaticity is high; workable, backwash is convenient, and media filtration is effective; long service life, the multifunctional efficient water purifier significant to environmental protection.
Summary of the invention
The utility model purpose: the purpose of this utility model is at the deficiencies in the prior art; a kind of reasonable in design of research and development design; have wide range of applications; floor space is little, and complete sets of equipment is good, automaticity is high, workable; Operation Administration and Maintenance is convenient; media filtration is effective, and long service life is to the high efficiency water purifier of the significant improvement of environmental protection.
Technical scheme: in order to realize above purpose, the technical scheme that the utility model is taked is as follows:
The multifunctional efficient water purifier, it comprises: the water purifier shell, be installed in the sewage water inlet pipe of water purifier shell downside, the pipe-line mixer that links to each other with sewage water inlet pipe, described water purifier enclosure is provided with clear water zone, the light filter material district, the Gravity Separation district, centrifugal separating area and mud enrichment region, the agitating device of eddy flow centrifugation is installed in the described centrifugal separating area, lightweight suspension software granule filter material is installed in the described light filter material district, described water purifier outer casing bottom is equipped with the mud discharging valve, and described water purifier cover top portion is equipped with the floss hole of purifying waste water.
As preferred version, above-described multifunctional efficient water purifier, the top of described water purifier shell and upside have first peep hole and second peep hole, can monitor the sewage purification situation in real time by peep hole.
As preferred version, above-described multifunctional efficient water purifier, described water purifier cover top portion offers blow vent, and the water after being conducive to purify is discharged and backwash.
As preferred version, above-described multifunctional efficient water purifier, described pipe-line mixer are connected with flocculant and add pipe, can add pipe by flocculant flocculant is joined in the high efficiency water purifier, increase the clean-up effect of sewage.
The multifunctional efficient water purifier that the utility model provides, with physics, the processing method of chemistry combines together, the direct current coagulation, centrifugation, Gravity Separation, dynamic filtration, the concentrated grade of mud treatment technology organically makes up and integrates, the multinomial purification function of sewage is finished fast (25-28 minute) in same reactor, the reaction tank that can replace traditional coagulating sedimentation+filtering technique, sedimentation basin, concentration basin, mixer, mud scraper, equipment such as filter, reduce floor space, also make things convenient for simultaneously equipment control and control automatically, and water purification water quality is far superior to coagulating sedimentation+filtration or air supporting effluent quality.
The multifunctional efficient water purifier that the utility model provides adopts eddy flow centrifugation stirring technique, does not use inclined tube, thereby can avoid using a series of problems of inclined tube generation, can solve water effectively and separate fast with other impurity.Eddy flow mainly by in the tangential direction access arrangement, forms eddy flow by the device interior guide shell, thereby by action of centrifugal force the material of different specific weight is separated fast.
The multifunctional efficient water purifier that the utility model provides, adopt the dynamic filtration new technology of suspension, filtrate uses lightweight suspension software granule filter material, filtrate is difficult for stopping up, the suspension particulate of absorption easily comes off, just needed backwash once in general about 1 month, and the operation of backwash realizes control, filtrate long service life in addition automatically.And the mud enrichment region of new and effective water purifier bottom is under the effect of centrifugal force and gravity, and mud is precipitated to be concentrated, the sludge concentration height, and moisture content relatively low (90-94%) can be realized the self-timing discharging.
Beneficial effect: the multifunctional efficient water purifier that the utility model provides is compared with prior art and is had the following advantages:
(1) the multifunctional efficient water purifier that provides of the utility model treatment technology such as concentrates with direct current coagulation, centrifugation, Gravity Separation, dynamic filtration, mud and organically makes up and integrate, and floor space is little, the sewage treating efficiency height.
(2) the multifunctional efficient water purifier resistance to overload shock ability that provides of the utility model is strong, and the highest water inlet SS can reach 10000mg/L.The equipment stable effluent quality is handled back water quality and can be reached below the SS=5mg/L, and effluent color dilution is low, can satisfy flushing reuse requirements in water quality.
(3) the multifunctional efficient water purifier that provides of the utility model, the filtrate that filters adopts lightweight suspension software granule filter material, filtrate is difficult for stopping up, the suspension particulate of absorption easily comes off, general 4 all backwashes once, avoid backwash operation frequently, improve the service life of filtering layer, the trouble of avoiding filtering layer to change.
(4) the multifunctional efficient water purifier that provides of the utility model, security of operation, the maintenance capacity of equipment is little, and the kinetic equation loss of device systems is low, and the entire process technical process only needs once to promote, and meets the designing requirement of national project project energy-conserving and environment-protective.
(5) the multifunctional efficient water purifier that provides of the utility model, under the equal water inlet condition, effluent quality is better, and effluent quality generally is better than conventional treatment process 15-20 percentage point, can guarantee reuse and the qualified discharge of water quality treatment.
Description of drawings
Fig. 1 is the structural representation of the multifunctional efficient water purifier that provides of the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, further illustrate the utility model, should understand these embodiment only is used for explanation the utility model and is not used in restriction scope of the present utility model, after having read the utility model, those skilled in the art all fall within the application's claims institute restricted portion to the modification of the various equivalent form of values of the present utility model.
As shown in Figure 1, the multifunctional efficient water purifier, it comprises: water purifier shell (1), be installed in the sewage water inlet pipe (2) of water purifier shell (1) downside, the pipe-line mixer (3) that links to each other with sewage water inlet pipe (2), described water purifier shell (1) inside is provided with clear water zone (4), light filter material district (5), Gravity Separation district (6), centrifugal separating area (7) and mud enrichment region (8), the agitating device (9) of eddy flow centrifugation is installed in the described centrifugal separating area (7), lightweight suspension software granule filter material is installed in the described light filter material district (5), described water purifier shell (1) bottom is equipped with mud discharging valve (10), and described water purifier shell (1) top is equipped with the floss hole of purifying waste water (11).
Above-described multifunctional efficient water purifier, the top of described water purifier shell (1) and upside have first peep hole (12) and second peep hole (13).
Above-described multifunctional efficient water purifier, described water purifier shell (1) top offers blow vent (14).
Above-described multifunctional efficient water purifier, described pipe-line mixer (3) are connected with flocculant and add pipe (15).
The multifunctional efficient water purifier that embodiment 2 the utility model provide is for the treatment of 120m
3/ h contains coal wastewater treatment and reuse experiment:
1. influent quality
CODcr 〉=450mg/L, SS 〉=5000mg/L, turbidity 〉=150NTU petroleum-type 〉=40mg/L, pH value=6.5～9.
2. technological process
Waste water in the regulating reservoir is delivered to the multifunctional efficient water purifier with pump by sewage water inlet pipe (2), add pipe (14) by the flocculant that is connected with pipe-line mixer (3) in the pumping process and add a certain amount of cohesion medicament, waste water after the dosing stirs centrifugation by agitating device (9) in high efficiency water purifier, gravitational settling, again through lightweight suspension software granule filter material dynamic filtration, waste water is able to multistage purification, water quality SS≤5mg/L from floss hole (11) discharge, water outlet is as clear as crystal, substantially colourless, the water outlet of handling through high efficiency water purifier enters clear water reserviors, reaches the reuse water quality requirement.After the multifunctional efficient water purifier is using the regular period (about general 4 weeks), the mud of lightweight suspension software granule filter material filter course inner accumulated increases the filter course resistance, cause the overflow pipe spilling water, this moment, device began backwash procedure automatically, start backwashing pump and carry out related valve and automatically switch and carry out backwash, the general only 10 minutes backwash time, the control of backwash water pressure is at 0.3MPa, by part mud and the rinse water in mud discharging valve (10) emptying equipment of water purifier shell (1) bottom, backwash can return to treatment state after finishing again.
3, effluent quality:
Laboratory test results shows, water outlet can reach the main water quality index of miscellaneous water/recycle-water (GB18920-2002): pH value=6.5～9, SS≤30mg/L, CODcr≤50mg/L, BOD5≤10mg/L, turbidity≤2NTU, colourity≤20, dissolved oxygen 〉=1.0mg/L, ammonia nitrogen≤10mg/L, petroleum-type≤1.0mg/L, chlorine residue 〉=1.0mg/L, coliform≤5/L.
The above only is preferred embodiment of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. multifunctional efficient water purifier, it is characterized in that, it comprises: water purifier shell (1), be installed in the sewage water inlet pipe (2) of water purifier shell (1) downside, the pipe-line mixer (3) that links to each other with sewage water inlet pipe (2), described water purifier shell (1) inside is provided with clear water zone (4), light filter material district (5), Gravity Separation district (6), centrifugal separating area (7) and mud enrichment region (8), the agitating device (9) of eddy flow centrifugation is installed in the described centrifugal separating area (7), lightweight suspension software granule filter material is installed in the described light filter material district (5), described water purifier shell (1) bottom is equipped with mud discharging valve (10), and described water purifier shell (1) top is equipped with the floss hole of purifying waste water (11).
2. multifunctional efficient water purifier according to claim 1 is characterized in that, the top of described water purifier shell (1) and upside have first peep hole (12) and second peep hole (13).
3. multifunctional efficient water purifier according to claim 1 is characterized in that, described water purifier shell (1) top offers blow vent (14).
4. according to each described multifunctional efficient water purifier of claim 1 to 3, it is characterized in that described pipe-line mixer (3) is connected with flocculant and adds pipe (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320120982 CN203154955U (en) | 2013-03-18 | 2013-03-18 | Multi-functional efficient water purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320120982 CN203154955U (en) | 2013-03-18 | 2013-03-18 | Multi-functional efficient water purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203154955U true CN203154955U (en) | 2013-08-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320120982 Expired - Fee Related CN203154955U (en) | 2013-03-18 | 2013-03-18 | Multi-functional efficient water purifier |
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| Country | Link |
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| CN (1) | CN203154955U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108751488A (en) * | 2018-05-23 | 2018-11-06 | 台州创投环保科技有限公司 | A kind of large-scale wastewater treatment plant centrifugal type process for purifying water |
| CN110776135A (en) * | 2019-10-28 | 2020-02-11 | 北京城市排水集团有限责任公司 | Flocculation coupling separation domestic sewage carbon source recovery device and use method thereof |
-
2013
- 2013-03-18 CN CN 201320120982 patent/CN203154955U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108751488A (en) * | 2018-05-23 | 2018-11-06 | 台州创投环保科技有限公司 | A kind of large-scale wastewater treatment plant centrifugal type process for purifying water |
| CN110776135A (en) * | 2019-10-28 | 2020-02-11 | 北京城市排水集团有限责任公司 | Flocculation coupling separation domestic sewage carbon source recovery device and use method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20160318 |
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| CF01 | Termination of patent right due to non-payment of annual fee |