CN203568925U - Micro-eddy hardness remover - Google Patents
Micro-eddy hardness remover Download PDFInfo
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- CN203568925U CN203568925U CN201320737159.2U CN201320737159U CN203568925U CN 203568925 U CN203568925 U CN 203568925U CN 201320737159 U CN201320737159 U CN 201320737159U CN 203568925 U CN203568925 U CN 203568925U
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- Prior art keywords
- district
- flocculation
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- transition
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- 230000016615 flocculation Effects 0.000 claims abstract description 66
- 238000005189 flocculation Methods 0.000 claims abstract description 66
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000007704 transition Effects 0.000 claims abstract description 24
- 238000005273 aeration Methods 0.000 claims description 10
- 230000000630 rising effect Effects 0.000 claims description 8
- 230000003311 flocculating effect Effects 0.000 claims description 7
- 238000005406 washing Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- 239000003814 drug Substances 0.000 description 6
- 238000005342 ion exchange Methods 0.000 description 5
- 229940079593 drug Drugs 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005265 energy consumption Methods 0.000 description 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 239000013618 particulate matter Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 229910001415 sodium ion Inorganic materials 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
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- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to a micro-eddy hardness remover, comprising a first flocculation zone, a second flocculation zone, a transition region, an inclined pipe region, a clean water region, an outlet channel and a settling zone, wherein an intake pipe is arranged at the lower part of the first flocculation zone; a lifting mixer is arranged at the middle and lower part of the first flocculation zone; the second flocculation zone is arranged at the outer side of the first flocculation zone and communicated with the first flocculation zone at the top; a micro-eddy ball is filled into the second flocculation zone; the transition region and the inclined pipe region are arranged at the outer side of the second flocculation zone; the transition region is communicated with the bottom of the second flocculation zone; the inclined pipe region is arranged above the transition region and communicated with the top of the transition region; the clean water region is arranged above the inclined pipe region and communicated with the top of the inclined pipe region; an effluent weir is arranged at the upper part of the clean water region; the outlet channel is arranged at the outer side of the clean water region and communicated with the clean water region through the effluent weir; a discharge pipe is arranged at the bottom of the outlet channel; the settling region is arranged below the first flocculation zone, the second flocculation zone and the transition region; a concentrator is arranged at the lower part of the settling region.
Description
Technical field
The utility model relate to water treatment field except hardness device, particularly relate to a kind of micro swirl except hardness device.
Background technology
Along with China is stricter to the requirement of industrial wastewater discharge and reuse, waste water recycling has become the main path of industrial enterprise's water.Removing useless water hardness is a step important in wastewater recycling treatment process.
In water technology, the technique of the conventional removal water hardness mainly contains Medicine soften, ion exchange method and membrane separation process.Wherein, Medicine soften widespread use mainly contains lime softening method, lime-soda ash tenderizer and lime-gypsum tenderizer etc.; Ion exchange method widespread use mainly contain Na ion exchange method, H ion exchange method and H-Na ion-exchange dealkalize tenderizer etc.; Mainly containing of membrane separation process widespread use utilized the electroosmose process of potential difference, the reverse osmosis method that utilizes pressure difference and ultrafiltration etc.
In the technique of the above-mentioned conventional removal water hardness, be most widely used with economically viable as Medicine soften.Wherein, conventional Medicine soften normally utilizes high dense settling pond (for example number of patent application: 200910136149.1 patent application case) or its modification structures to remove water hardness.The deficiencies such as it is high that the structures of this removal water hardness have total investment, and mechanical means is many, and difficulty of construction is larger, and energy consumption is large, operational management complexity.
Summary of the invention
Because the existing defect of above-mentioned prior art, the purpose of this utility model is, provides a kind of micro swirl except hardness device, makes its apparatus structure simple, easy construction, simple operation, energy consumption is low, reduced investment, hardness removal efficiency is high simultaneously, and precipitate and separate effect is remarkable, stable effluent quality.
To achieve these goals, according to a kind of micro swirl the utility model proposes, except hardness device, it comprises: flocculation one district, flocculation 2nd district, zone of transition, inclined tube district, clear water zone, outlet canal and settling region; Wherein, the bottom in described flocculation one district is provided with water inlet pipe, in the middle and lower part in described flocculation one district, is provided with lifting stirrer; Described flocculation 2nd district are arranged at the outside in described flocculation one district, and one district is communicated with at top with described flocculation, in described flocculation 2nd district, are filled with micro swirl ball; Described zone of transition is arranged at the outside in described flocculation 2nd district, is communicated with the bottom in described flocculation 2nd district; Described inclined tube district is arranged at the outside in described flocculation 2nd district, and is positioned at the top of described zone of transition, is communicated with the top of described zone of transition; Described clear water zone is arranged at the top in described inclined tube district, is communicated with the top in described inclined tube district, on the top of described clear water zone, is provided with effluent weir; Described outlet canal is arranged at the outside of described clear water zone, by described effluent weir, is communicated with described clear water zone, in the bottom of described outlet canal, is provided with rising pipe; Described settling region is arranged at the below of described flocculation one district, described flocculation 2nd district and described zone of transition, be communicated with described flocculation one district, described flocculation 2nd district and described zone of transition, bottom in described settling region is provided with thickner, and the central authorities of the bottom of the described settling region below described thickner are provided with shore pipe.
The utility model also can be applied to the following technical measures to achieve further.
Aforesaid micro swirl is except hardness device, the bottom in wherein said flocculation one district is funnel type ramped shaped, central authorities in the bottom of described funnel type ramped shaped are provided with circular hole, and the main shaft of described thickner is through described circular hole, and described flocculation one district is communicated with described settling region by described circular hole.
Aforesaid micro swirl, except hardness device, is wherein provided with powerful aeration ring in the middle and lower part in described flocculation 2nd district.
Aforesaid micro swirl, except hardness device, is wherein provided with the bypass of high pressure water washing pipe in the main of described powerful aeration ring.
Aforesaid micro swirl is except hardness device, and wherein said effluent weir is variable-flow effluent weir.
Aforesaid micro swirl, except hardness device, is wherein provided with anti-vapour lock airway at described outlet canal, and stretch out on the water surface of described outlet canal one end of described anti-vapour lock airway, and the other end stretches in described rising pipe.
The utility model compared with prior art has obvious advantage and beneficial effect.By technique scheme, a kind of micro swirl of the present utility model, except hardness device, at least has following advantages:
It is simple that micro swirl of the present utility model removes hardness apparatus structure, easy construction, and simple operation, energy consumption is low, reduced investment, hardness removal efficiency is high simultaneously, and precipitate and separate effect is remarkable, and stable effluent quality is easy to practical implementation and promotes.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of a kind of micro swirl of the utility model except a preferred embodiment of hardness device.
Embodiment
Technique means and the effect for further setting forth the utility model, for reaching predetermined goal of the invention, taked, below in conjunction with accompanying drawing and preferred embodiment, a kind of micro swirl according to the utility model proposes is removed to its embodiment of hardness device, step, structure, feature and effect thereof and describe in detail.
Referring to shown in Fig. 1, is the cross-sectional view of a kind of micro swirl of the utility model except a preferred embodiment of hardness device.A kind of micro swirl of the present utility model removes hardness device and mainly flocculation one district 10, flocculation two districts 20, zone of transition 30, inclined tube district 40, clear water zone 50, outlet canal 60 and settling region 70, consists of.
Wherein, the bottom in flocculation one district 10 is provided with water inlet pipe 11, in the middle and lower part in flocculation one district 10, is provided with and promotes stirrer 12.By promoting the effect of stirrer 12, can change the state of fluid, the current eddy flow that makes to flocculate in a district 10 rises, thereby increases except the contacting of hard medicament and pending water lifting flocculating effect.Two districts 20 of flocculating are arranged at the outside in flocculation one district 10, are communicated with flocculation one 10 top, district, are filled with micro swirl ball 21 flocculating in two districts 20.Zone of transition 30 is arranged at the outside in flocculation two districts 20, is communicated with the bottom in flocculation two districts 20.Inclined tube district 40 is placed in the outside in flocculation two districts 20, and is positioned at the top of zone of transition 30, is communicated with the top of zone of transition 30.Clear water zone 50 is placed in the top in inclined tube district 40, is communicated with the top of stating inclined tube district 40, on the top of clear water zone 50, is provided with effluent weir 51.Outlet canal 60 is arranged at the outside of clear water zone 50, by effluent weir 51, is communicated with clear water zone 50, in the bottom of outlet canal 60, is provided with rising pipe 61.Settling region 70 is placed in the below of flocculation one district 10, flocculation two districts 20 and zone of transition 30, be communicated with flocculation one district 10, flocculation two districts 20 and zone of transition 30, in the bottom of settling region 70, be provided with thickner 71, the central authorities of the bottom of the settling region 70 below thickner 71 are provided with shore pipe 72.
As shown in Figure 1, micro swirl of the present utility model installs in use except hard, pending water is in water inlet pipe 11 accesss to plant, and successively through the district 10 of flocculating, flocculation two districts 20, zone of transition 30, inclined tube district 40, clear water zone 50 and outlet canal 60 got rid of by rising pipe 61, mud enters settling region 70, dewaters by the outer row of shore pipe 72 after precipitation.
The bottom 13 in flocculation of the present utility model one district 10 can be funnel type ramped shaped.Central authorities in the bottom 13 of funnel type ramped shaped can be provided with circular hole 14, and the main shaft of thickner 71 can pass circular hole 14, and flocculation one district 10 can be communicated with settling region 70 by circular hole 14.After pending water mixes with except hard medicament (as lime), from water inlet pipe 11, enter flocculation one district 10, the bottom 13 of funnel type ramped shaped in flocculation one district 10 can avoid suspended particle in water in the accumulative total at 10 dead angles, a district of flocculating.And promoting under the effect of stirrer 12, the current that flocculate in a district 10 are eddy flow propradation, in water, larger particulate matter can fall to the center of flocculation 10 bottoms, one district, and the circular hole 14 that the larger particulate matter of now sedimentation just can directly arrange by bottom 13 central authorities of funnel type ramped shaped is expelled to the settling region 70 of below.
Middle and lower part in flocculation of the present utility model two districts 20 can be provided with powerful aeration ring 22.Powerful aeration ring 22 can solve the phenomenon that existing micro swirl flocculation is stopped up.By the powerful aeration ring 22 of regular unlatching, the suspended substance of alluvial between micro swirl ball 21 is carried out to pneumatic blending, can make it to enter with current the settling region 70 of below, thus the treatment effect in two districts 20 that can effectively guarantee to flocculate.In order to prevent 22 li of alluvial suspended substances of powerful aeration ring, cause solarization air cap to stop up, the utility model can also arrange the bypass of high pressure water washing pipe in the main of powerful aeration ring 22, regularly powerful aeration ring 22 is rinsed.
Effluent weir 51 of the present utility model is variable-flow effluent weir, i.e. the distance difference between adjacent two crests of weir in an effluent weir.There is different flow in this variable-flow effluent weir, due to the area difference of effluent weir service, effluent weir flow is not identical yet simultaneously.As shown in Figure 1, variable-flow effluent weir of the present utility model is a kind of star-like radial effluent weir, and it is less the closer to the distance between outward flange crest of weir, and the density of crest of weir is higher, and the area of effluent weir service is larger, and effluent weir flow is also just larger; And larger the closer to the distance between the flocculation zone crest of weir at center, the density of crest of weir is lower, and the area of effluent weir service is less, and effluent weir flow is also just less.The utility model adopts variable-flow effluent weir can make the water outlet load of the exhalant region of whole clear water zone 50 be consistent, guarantee that water outlet is even from inside to outside in exhalant region, thereby guarantee that the sedimentation effect in inclined tube district 40 is better, and the local silting that does not have short flow phenomenon and cause because of the difference of loading.
At outlet canal 60 of the present utility model, can be provided with anti-vapour lock airway 62.Stretch out on the water surface of outlet canal 60 one end of anti-vapour lock airway 62, and the other end stretches in rising pipe 61.By anti-vapour lock airway 62, arrange and the gas in rising pipe 61 can be derived, thereby make the monomer water inlet in device downstream stable.
Although the utility model discloses as above with preferred embodiment, the scope of so not implementing in order to limit the utility model, the simple equivalence of doing according to claims of the present utility model and description changes and modifies, and still belongs in the scope of technical solutions of the utility model.
Claims (6)
1. micro swirl, except a hardness device, is characterized in that it comprises:
The district of flocculating, its underpart is provided with water inlet pipe, in the middle and lower part in described flocculation one district, is provided with lifting stirrer;
2nd district of flocculating, are arranged at the outside in described flocculation one district, and one district is communicated with at top with described flocculation, in described flocculation 2nd district, is filled with micro swirl ball;
Zone of transition, is arranged at the outside in described flocculation 2nd district, is communicated with the bottom in described flocculation 2nd district;
Inclined tube district, is arranged at the outside in described flocculation 2nd district, and is positioned at the top of described zone of transition, is communicated with the top of described zone of transition;
Clear water zone, is arranged at the top in described inclined tube district, is communicated with the top in described inclined tube district, on the top of described clear water zone, is provided with effluent weir;
Outlet canal, is arranged at the outside of described clear water zone, by described effluent weir, is communicated with described clear water zone, in the bottom of described outlet canal, is provided with rising pipe; And
Settling region, be arranged at the below of described flocculation one district, described flocculation 2nd district and described zone of transition, be communicated with described flocculation one district, described flocculation 2nd district and described zone of transition, bottom in described settling region is provided with thickner, and the central authorities of the bottom of the described settling region below described thickner are provided with shore pipe.
2. micro swirl as claimed in claim 1 is except hardness device, the bottom that it is characterized in that wherein said flocculation one district is funnel type ramped shaped, central authorities in the bottom of described funnel type ramped shaped are provided with circular hole, the main shaft of described thickner is through described circular hole, and described flocculation one district is communicated with described settling region by described circular hole.
3. micro swirl as claimed in claim 1, except hardness device, is characterized in that wherein in the middle and lower part in described flocculation 2nd district, being provided with powerful aeration ring.
4. micro swirl as claimed in claim 3, except hardness device, is characterized in that wherein in the main of described powerful aeration ring, being provided with the bypass of high pressure water washing pipe.
5. micro swirl as claimed in claim 1, except hardness device, is characterized in that wherein said effluent weir is variable-flow effluent weir.
6. micro swirl as claimed in claim 1, except hardness device, is characterized in that wherein at described outlet canal, being provided with anti-vapour lock airway, and stretch out on the water surface of described outlet canal one end of described anti-vapour lock airway, and the other end stretches in described rising pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320737159.2U CN203568925U (en) | 2013-11-20 | 2013-11-20 | Micro-eddy hardness remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320737159.2U CN203568925U (en) | 2013-11-20 | 2013-11-20 | Micro-eddy hardness remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203568925U true CN203568925U (en) | 2014-04-30 |
Family
ID=50536669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320737159.2U Expired - Lifetime CN203568925U (en) | 2013-11-20 | 2013-11-20 | Micro-eddy hardness remover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203568925U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081414A (en) * | 2018-10-09 | 2018-12-25 | 河北航天环境工程有限公司 | The high-efficiency clarifier of Mixing Technology is forced based on air swirl |
-
2013
- 2013-11-20 CN CN201320737159.2U patent/CN203568925U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109081414A (en) * | 2018-10-09 | 2018-12-25 | 河北航天环境工程有限公司 | The high-efficiency clarifier of Mixing Technology is forced based on air swirl |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100082 Beijing Xizhimen North Street, Shougang International Building, No. 60, 12A Patentee after: POTEN ENVIRONMENT GROUP Co.,Ltd. Patentee after: BOTIAN ENVIRONMENTAL PLANNING AND DESIGN INSTITUTE (BEIJING) Co.,Ltd. Address before: 100082 Beijing Xizhimen North Street, Shougang International Building, No. 60, 12A Patentee before: POTEN ENVIRONMENT GROUP Co.,Ltd. Patentee before: BEIJING POTEN ENVIRONMENTAL RESEARCH INSTITUTE Co.,Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Micro-eddy hardness remover Effective date of registration: 20191203 Granted publication date: 20140430 Pledgee: Beijing urban construction and development branch of China Construction Bank Co.,Ltd. Pledgor: POTEN ENVIRONMENT GROUP Co.,Ltd.|BOTIAN ENVIRONMENTAL PLANNING AND DESIGN INSTITUTE (BEIJING) Co.,Ltd. Registration number: Y2019990000644 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140430 |