CN2803488Y - Water treatment appts.-V shape slope board - Google Patents
Water treatment appts.-V shape slope board Download PDFInfo
- Publication number
- CN2803488Y CN2803488Y CN 200520028846 CN200520028846U CN2803488Y CN 2803488 Y CN2803488 Y CN 2803488Y CN 200520028846 CN200520028846 CN 200520028846 CN 200520028846 U CN200520028846 U CN 200520028846U CN 2803488 Y CN2803488 Y CN 2803488Y
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- slime
- settling
- slope
- 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.)
- Expired - Lifetime
Links
Images
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model relates to a water treating apparatus-V-shaped slope boards, which belongs to the technical field of a solid-liquid separating apparatus. The utility model is characterized in that ribs are fixed on the slope boards in the water treating apparatus and are distributed, arranged and fixed on the slope boards in a V shape, and each slope board is an oblong plate face. The utility model has the advantages that the water treating apparatus is provided with a settling mechanism and a clearing mechanism, and the surface load of a settling tank can reach 18m <3> / m <2> *h; the load can be enhanced 2.0-2.5 times higher that of the conventional apparatus; the treating effect is obviously enhanced; compared with a clearing tank, the water treating apparatus does not need a long forming period of a suspended slime blanket, and because the mud layer exists in a small settling unit, the utility model has stable liquid flow state and slime blanket formation; due to the combined action of the suspended slime blanket and slope board settlement, the utility model has better adaptability to different water quality and impact loads than that of the slope boards and the clearing tank; the slime settling density of the settling tank is larger than that of the conventional settling tank, and slime discharging water can be saved about 50 percent.
Description
Technical field
The utility model belongs to the solid-liquid separating equipment technical field, relates to a kind of improvement of water treatment facilities technology.
Background technology
The present settling apparatus of using, its major defect is to have in the sedimentation basin in the more particle settling apparatus to leak, and causes the sedimentation basin solid-liquid separation effect to descend.Cause the main cause of the problems referred to above to be, sedimentation basin is mainly used the described principle of shallow pool theory at present, its precipitation is removed length and the precipitation distance that ratio mainly relies on sedimentation basin swash plate (inclined tube) settling apparatus, in swash plate length and spacing one timing, the ratio that sedimentation basin intermediate ion particle is removed has just been determined.Improve the efficient of Separation of Solid and Liquid, must introduce other mechanism.
Summary of the invention
The purpose of this utility model is:
A kind of water treatment facilities are provided---the V-arrangement swash plate, utilize the counter-current contact flocculating principle, in sedimentation basin, utilize the equipment cross section poor, cause speed difference along gravity direction, utilize the upwards jacking effect of liquid stream, form certain thickness suspension slime layer in the sloping plate deposition unit, to improve the clearance and the load of precipitation process with self ability.
The technical solution of the utility model is:
Be fixed with rib on the swash plate in water treatment facilities, V-shaped arranged evenly being fixed on the swash plate of each rib, each swash plate is the rectangular slab face.
Each swash plate also can be the V shaped slab face.
The beneficial effects of the utility model are:
1, equipment will have precipitation and clarification mechanism, and the sedimentation basin surface loading can reach 18m
3/ m
2* h; Can improve 2.0～2.5 times of loads than conventional equipment;
2, particle content has obvious minimizing than general device in this equipment clear liquid, and treatment effect is significantly improved;
3, compare with depositing reservoir, do not need suspension slime layer for a long time to form the phase, and because slime layer is present in the precipitation junior unit, and liquid-flow state is stable, and slime layer forms stable, initial operating stage can obtain the ideal process effect;
4, because the acting in conjunction of suspension slime layer and sloping plate deposition is all good than swash plate and depositing reservoir to the adaptability of different quality and impact load.
5, the more conventional sedimentation basin of density of the heavy mud of sedimentation basin is big, and spoil disposal water can have the saving about 50%, but the conserve water resource reduces running expense.
Description of drawings
Fig. 1 is the structure cutaway view of water treatment facilities sedimentation basin;
Fig. 2 is the utility model vertical view;
Fig. 3 is the utility model profile;
Fig. 4, Fig. 5, Fig. 6, Fig. 7, Fig. 8, Fig. 9, Figure 10 are the various V-arrangements of the rib front views at swash plate arranged evenly;
Wherein:
The 1st, pond body, the 2nd, water dispensing apparatus, the 3rd, V-arrangement sloping plate deposition equipment, the 4th, heavy bucket, the 5th, discharge pipeline, the 6th, sedimentation basin captation, the 7th, outlet pipe, the 31st, swash plate, the 32nd, rib.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As can be known, swash plate is the important component part of Separation of Solid and Liquid from water treatment facilities sedimentation basin figure, is fixed with rib on swash plate, two effects can be arranged, one is to strengthen swash plate intensity, and another is to change the nowed forming of handling water, makes the particle in the water quicken flocculation sediment.
Liquid fixed double phase flow is by sedimentation basin water distribution section, upward flow is gone into this equipment, sediment space through swash plate, swash plate, rib, rib composition, liquid juice flows out, solid particle is grown up to certain density and yardstick, under the gravity effect under the complicated physics chemical action of formed suspension slime layer in sediment space, break away from precipitation unit, sink to the sedimentation basin bottom.The passive while of rib, adjust the situation of change in precipitation unit cross section, the glide slope of part body refuse is provided simultaneously.When upward the solids inflow in to the liquid stream has the precipitation unit at certain inclination angle with gravity direction, particle in the liquid stream is precipitated to the swash plate upper surface under the gravity effect, and along the downslide of swash plate surface, meet jacking effect to current, if particle size and density are less, be not enough to overcome the effect of current jacking, will be under the effect of waterpower lift, go up to motion with current, and repetition precipitation process, during this time, owing to be that a large amount of particles repeat above-mentioned action in the swash plate unit, there be complex interactions between the particle and form the suspension slime layer, particle is in precipitation process, the effect of the power on existence and swash plate surface simultaneously, the particle that has only yardstick and density to reach certain numerical value could break away from precipitation unit, is precipitated to the sedimentation basin bottom.Particle in the liquid stream obtains removing by comprehensive physics chemical action such as contact flocculation effect and gravitational settling.Because the clarification of suspension slime layer goes out to flow to influence in the clear liquid small-particle of quality quantity and will obtain removing, and obtains the clear liquid of high-quality.
Claims (2)
1, a kind of water treatment facilities---the V-arrangement swash plate is characterized in that: be fixed with rib on the swash plate in water treatment facilities, and V-shaped arranged evenly being fixed on the swash plate of each rib, each swash plate is the rectangular slab face.
2, a kind of water treatment facilities according to claim 1---the V-arrangement swash plate is characterized in that: each swash plate also can be the V shaped slab face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520028846 CN2803488Y (en) | 2005-07-01 | 2005-07-01 | Water treatment appts.-V shape slope board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520028846 CN2803488Y (en) | 2005-07-01 | 2005-07-01 | Water treatment appts.-V shape slope board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2803488Y true CN2803488Y (en) | 2006-08-09 |
Family
ID=36908789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520028846 Expired - Lifetime CN2803488Y (en) | 2005-07-01 | 2005-07-01 | Water treatment appts.-V shape slope board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2803488Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830576A (en) * | 2010-05-25 | 2010-09-15 | 上海立源水处理技术有限责任公司 | Multistage sloping plate water treatment device |
-
2005
- 2005-07-01 CN CN 200520028846 patent/CN2803488Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101830576A (en) * | 2010-05-25 | 2010-09-15 | 上海立源水处理技术有限责任公司 | Multistage sloping plate water treatment device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101879383B (en) | Turn-back flow high-efficiency rectangular double-layer settling pond | |
| CN201164745Y (en) | W deformation current velocity contact-flocculation high-efficient composite sloping plate deposition equipment | |
| CN201848131U (en) | Table-flap type multi-stage mud-discharge settling tank applied to sewage treatment | |
| CN220159297U (en) | Inclined tube wastewater sedimentation tank | |
| CN108328786B (en) | Water treatment device and water treatment method | |
| CN2803488Y (en) | Water treatment appts.-V shape slope board | |
| CN201906488U (en) | Pipe chute and clarifying/settling device for mud-water separation | |
| CN2786096Y (en) | Dissolved-air floatation unit | |
| CN202951293U (en) | Defecator for treating desulfurization waste water | |
| CN209809603U (en) | High-efficient water conservancy granule piece-rate system | |
| CN1218765C (en) | Counter-current contact flocculating settling apparatus | |
| CN201713366U (en) | Flow guide type tapered sedimentation tank | |
| CN101428882A (en) | Flow direction variable reinforced deposition, clarification combined water purification equipment | |
| CN202113644U (en) | Water treatment sloping plate | |
| CN200963538Y (en) | Horizontal thickened oil sand remover | |
| CN102078711B (en) | Inclined pipe and clarifying/precipitating device for separating mud from water | |
| CN114314935A (en) | Integrated oily sewage treatment system and treatment method | |
| CN211946549U (en) | Low-suspended matter oil-containing mine water treatment equipment for coal mine | |
| CN211170019U (en) | Sedimentation tank for sewage treatment | |
| CN104307216A (en) | Efficient inclined plate oil removal and sand settlement apparatus | |
| CN2721619Y (en) | Water treater-V-shaped tilted plate | |
| CN201492978U (en) | Flocculation stirring mud scraper | |
| CN205340233U (en) | Advection formula swash plate purifier | |
| CN1966124A (en) | Upward current suspended dynamic flocculant bed precipitation technology and apparatus | |
| CN216457083U (en) | A high-efficient pipe chute sedimentation tank for handling contain heavy metal waste water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI ZHIYI WATER TREATMENT TECHNOLOGY DEVELOP Free format text: FORMER OWNER: XU LIQUN; PATENTEE Effective date: 20070720 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20070720 Address after: 201100 C, building 4, 4418 City Road, Shanghai, Minhang District Patentee after: Shanghai Zhi Yi Water Treatment Technology Development Co., Ltd. Address before: 130021 Jilin province Changchun Silicon Valley street, Chaoda property home building four floor Co-patentee before: Zhang Shu Patentee before: Xu Liqun |
|
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI LIYUAN WATER TREATMENT TECHNOLOGY CO., L Free format text: FORMER OWNER: SHANGHAI ZHIYI WATER TREATMENT TECHNOLOGY DEVELOPMENT CO., LTD. Effective date: 20081010 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20081010 Address after: Room 1, building 213, building 4, building 4299, golden capital Road, No. 201108, Shanghai, Minhang District, China: C Patentee after: Shanghai Leeya Water Treatment Technology Co., Ltd. Address before: Block C, building 4, 4418 City Road, Shanghai, Minhang District, 201100 Patentee before: Shanghai Zhi Yi Water Treatment Technology Development Co., Ltd. |
|
| CX01 | Expiry of patent term |
Expiration termination date: 20150701 Granted publication date: 20060809 |
|
| EXPY | Termination of patent right or utility model |