CN105330109A - Water treater - Google Patents
Water treater Download PDFInfo
- Publication number
- CN105330109A CN105330109A CN201510885157.1A CN201510885157A CN105330109A CN 105330109 A CN105330109 A CN 105330109A CN 201510885157 A CN201510885157 A CN 201510885157A CN 105330109 A CN105330109 A CN 105330109A
- Authority
- CN
- China
- Prior art keywords
- filter
- water
- inner chamber
- chamber body
- separation net
- Prior art date
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 47
- AHEWZZJEDQVLOP-UHFFFAOYSA-N monobromobimane Chemical compound BrCC1=C(C)C(=O)N2N1C(C)=C(C)C2=O AHEWZZJEDQVLOP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000000945 filler Substances 0.000 claims abstract description 17
- 239000006004 Quartz sand Substances 0.000 claims abstract description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 6
- 239000000725 suspension Substances 0.000 claims abstract description 4
- 230000000630 rising effect Effects 0.000 claims description 12
- 238000005273 aeration Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 6
- 206010067868 Skin mass Diseases 0.000 claims description 3
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 9
- 238000000926 separation method Methods 0.000 abstract description 9
- 230000008901 benefit Effects 0.000 abstract description 3
- 239000002131 composite material Substances 0.000 abstract description 3
- 238000013461 design Methods 0.000 abstract description 3
- 230000003647 oxidation Effects 0.000 abstract description 3
- 238000007254 oxidation reaction Methods 0.000 abstract description 3
- 239000000835 fiber Substances 0.000 abstract description 2
- 238000011001 backwashing Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 239000000706 filtrate Substances 0.000 description 5
- 238000011010 flushing procedure Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000000813 microbial effect Effects 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000009303 advanced oxidation process reaction Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/02—Fluid flow conditions
- C02F2301/028—Tortuous
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2301/00—General aspects of water treatment
- C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/1236—Particular type of activated sludge installations
- C02F3/1268—Membrane bioreactor systems
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a water treater which comprises a tank body. A bottom separation net which is supported and positioned by a support is arranged at the bottom of the tank body, and an inner cavity is medially arranged above the bottom separation net, wherein a water inlet is formed in a bottom plate of the inner cavity; a middle separation net and an upper separation net are arranged between the outer side of the inner cavity and the inner wall of the tank body in a spaced mode, fiber balls are filled into the portion between the upper separation net and the middle separation net, quartz sand is filled into the portion between the middle separation net and the lower separation net, and multiple groups of MBBR filler are hung in the inner cavity through suspension ropes. According to the water treater, the design is scientific, the structure is reasonable, multiple functions such as oxidation, composite filtration and biological treatment are combined into a whole, and therefore the water treater has the advantages of being low in cost and high in efficiency. An automatic control device can be further arranged, water inflowing and back washing can be automatically controlled, the work efficiency is high, and manpower is saved.
Description
Technical field
The present invention relates to water-treatment technology field, particularly relate to a kind of water treating device.
Background technology
At present, advanced treatment of wastewater technology comprises active carbon adsorption, membrane separation process, advanced oxidation processes etc., often kind of technology has its specific working conditions, independent treatment process can only process independent waste water, and processing efficiency is low, and running cost is high, relatively be difficult to the waste water that adaptive element is complicated and high to water outlet requirement, want to reach desirable treatment effect and often need the used in combination of kinds of processes, so then there is the actual floor space of technique large, transmittance process consumes energy large shortcoming.In order to improve effluent quality, especially in the sewage treatment process of small and medium-sized cities, developing a kind of high-level efficiency, investment reduction, the water treating equipment of simple and convenient management, is current urgent problem.
Summary of the invention
The object of the invention is the technological deficiency for existing in prior art, and a kind of water treating device is provided.
The technical scheme adopted for realizing object of the present invention is:
A kind of water treating device, comprise tank body, be provided with by the end filter of support supporting and location in described tank base, inner chamber body base plate being formed with water-in is medially provided with on described filter top, the end, outside described inner chamber body, inner tank wall compartment of terrain is provided with middle filter and upper filter, fibrous nodules is filled with between upper filter and middle filter, quartz sand is filled with between middle filter and lower filter, many group MBBR fillers are hung with by suspension rope in described inner chamber body, wherein, the tank wall that described upper strata filter upper chamber is corresponding is provided with water inlet pipe, described inner chamber body top or top side wall are provided with the rising pipe be communicated to outside tank body, described rising pipe is serially connected with lift pump.
Described many groups MBBR filler is that multiple concentric(al) circles is arranged in inner chamber body, and the relatively described base plate of described water-in is arranged and corresponding with the MBBR filler of innermost circle between two parties.
Tank body corresponding to the top of the lower filter described in next-door neighbour or bottom arranges and is provided with cleaning rising pipe.
The base plate of described inner chamber body is provided with discoid aeration plate, and described aeration plate is communicated with through ventpipe with outside gas blower.
Described tank base is taper, and described end filter is arranged on taper portion and intakes evenly to make inner chamber body.
Compared with prior art, the invention has the beneficial effects as follows:
Water treating device design science of the present invention, rational in infrastructure, oxidation and the several functions such as combined filtration and biological treatment are combined into one, thus there is the advantage that cost is low, efficiency is high.But also can self-con-tained unit be set, automatically can control water inlet, back flushing, working efficiency is high, saves manpower.Effluent quality is good, requires also can meet for the difference of different user for water quality.High-efficiency pretreatment and the MBBR filler of composite filtering material combine, easy for installation, and easy handling manages, and are convenient to post facility transformation and enlarging.
Accompanying drawing explanation
Figure 1 shows that the structural representation of water treating device of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.Should be appreciated that specific embodiment described herein only in order to explain the present invention, be not intended to limit the present invention.
As shown in Figure 1, water treating device of the present invention comprises the tank body 1 of top seal, be provided with by the end filter 2 of support supporting and location in described tank base, the inner chamber body 3 base plate being formed with water-in is medially provided with on described filter top, the end, outside described inner chamber body, inner tank wall compartment of terrain is provided with middle filter and upper filter, fibrous nodules 4 is filled with between upper filter and middle filter, quartz sand 5 is filled with between middle filter and lower filter, many group MBBR fillers 6 are hung with by suspension rope in described inner chamber body, wherein, the tank wall that described upper strata filter upper chamber is corresponding is provided with water inlet pipe 7, the rising pipe 8 be communicated to outside tank body is provided with at described inner chamber body top or top side wall, described rising pipe is serially connected with lift pump 9.
Specifically, water treating device of the present invention comprises filtering system and biological treatment system, filtering system comprises two-layer filtrate, the first layer is biological fiber ball filtering material, because it has larger porosity and specific surface area, the molecule that particle diameter is suitable can be adsorbed, remove the COD in water, organism, reduces colourity.Second layer filtrate is quartz sand, it utilizes the quartz sand of several different-grain diameter, under pressure water higher for turbidity by certain thickness granulated material thus is effectively removed suspended impurity and make clarification of water, its effect is impurity, particulate matter, silt, suspended substance, colloid etc. in the former water of filtering, reduces the turbidity of water.Enter internal layer through the process water outlet of two kinds of filtrates by bottom and enter biological treatment system, biological treatment system adopts the MBBR filler hung to remove pollutent further, ensures that water outlet reaches reuse.Its dependence microbial film process of MBBR filler, can save the technique of sludge reflux; High-efficient denitrification and dephosphorization, improves effluent quality; And packing specific area is large, adhesive ability is strong, the water quality entering MBBR filler disengaging zone is improved, reduces the cleaning interval of MBBR filler, thus decrease the replacement frequency of film thus reduce cost.
Water treating device design science of the present invention, rational in infrastructure, oxidation and the several functions such as combined filtration and biological treatment are combined into one, thus there is the advantage that cost is low, efficiency is high.But also can self-con-tained unit be set, automatically can control water inlet, back flushing, working efficiency is high, saves manpower.Effluent quality is good, requires also can meet for the difference of different user for water quality.High-efficiency pretreatment and the MBBR filler of composite filtering material combine, easy for installation, and easy handling manages, and are convenient to post facility transformation and enlarging.
Further, described many groups MBBR filler is that multiple concentric(al) circles is arranged in inner chamber body, and the relatively described base plate of described water-in is arranged and corresponding with the MBBR filler of innermost circle between two parties.Adopt the mode of intaking in the middle part of relative MBBR filler, effectively can improve duration of contact, improve water treatment efficiency.Tank base is simultaneously taper, and described end filter is arranged on taper portion and intakes evenly to make inner chamber body.
When water treating device of the present invention is used for sewerage disposing, because the MBBR filling surface of water treating device grows microbial film, the specific surface area of filtrate is large, therefore it is biomembranous dense, so need aeration to provide oxygen for microorganism, so be provided with discoid aeration plate on the base plate of described inner chamber body, described aeration plate is communicated with through ventpipe with outside gas blower.
Water treating device of the present invention runs for some time simultaneously, also need repeatedly to rinse, microbial film is made to be able to effectively upgrade keep biological activity, can to degrade the organism of some difficult degradations, tank body corresponding to the top of lower filter of water treatment of the present invention described in next-door neighbour or bottom arranges and is provided with cleaning rising pipe 10, when needs back flushing, with lift pump 9, wash water is thrown into inner chamber body 3 along rising pipe 8 is counter and is released from the cleaning rising pipe 10 of lower end, simultaneously, also can inject water from water inlet pipe or cleaning rising pipe and discharge from water inlet pipe, to realize the back flushing of two-layer filtrate.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (5)
1. a water treating device, it is characterized in that, comprise tank body, be provided with by the end filter of support supporting and location in described tank base, inner chamber body base plate being formed with water-in is medially provided with on described filter top, the end, outside described inner chamber body, inner tank wall compartment of terrain is provided with middle filter and upper filter, fibrous nodules is filled with between upper filter and middle filter, quartz sand is filled with between middle filter and lower filter, many group MBBR fillers are hung with by suspension rope in described inner chamber body, wherein, the tank wall that described upper strata filter upper chamber is corresponding is provided with water inlet pipe, described inner chamber body top or top side wall are provided with the rising pipe be communicated to outside tank body, described rising pipe is serially connected with lift pump.
2. water treating device as claimed in claim 1, it is characterized in that, described many groups MBBR filler be that multiple concentric(al) circles is arranged in inner chamber body, described water-in relatively described in base plate to arrange between two parties and corresponding with the MBBR filler of innermost circle.
3. water treating device as claimed in claim 1, is characterized in that, tank body corresponding to the top of the lower filter described in next-door neighbour or bottom arranges and be provided with cleaning rising pipe.
4. water treating device as claimed in claim 1, is characterized in that, the base plate of described inner chamber body is provided with discoid aeration plate, and described aeration plate is communicated with through ventpipe with outside gas blower.
5. water treating device as claimed in claim 1, it is characterized in that, described tank base is taper, and described end filter is arranged on taper portion and intakes evenly to make inner chamber body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510885157.1A CN105330109A (en) | 2015-12-04 | 2015-12-04 | Water treater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510885157.1A CN105330109A (en) | 2015-12-04 | 2015-12-04 | Water treater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105330109A true CN105330109A (en) | 2016-02-17 |
Family
ID=55280915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510885157.1A Pending CN105330109A (en) | 2015-12-04 | 2015-12-04 | Water treater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105330109A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101708933A (en) * | 2009-12-02 | 2010-05-19 | 青岛赛尔环境保护有限公司 | Water treatment device |
| CN102923842A (en) * | 2012-11-14 | 2013-02-13 | 四川人福生物环保有限公司 | Aerated biological filtration tank |
| US20140262999A1 (en) * | 2013-03-15 | 2014-09-18 | Chongqing University | Reactor for sewage treatment |
-
2015
- 2015-12-04 CN CN201510885157.1A patent/CN105330109A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101708933A (en) * | 2009-12-02 | 2010-05-19 | 青岛赛尔环境保护有限公司 | Water treatment device |
| CN102923842A (en) * | 2012-11-14 | 2013-02-13 | 四川人福生物环保有限公司 | Aerated biological filtration tank |
| US20140262999A1 (en) * | 2013-03-15 | 2014-09-18 | Chongqing University | Reactor for sewage treatment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160217 |
|
| RJ01 | Rejection of invention patent application after publication |