CN203281084U - Anti-blocking precipitator - Google Patents
Anti-blocking precipitator Download PDFInfo
- Publication number
- CN203281084U CN203281084U CN2013203181828U CN201320318182U CN203281084U CN 203281084 U CN203281084 U CN 203281084U CN 2013203181828 U CN2013203181828 U CN 2013203181828U CN 201320318182 U CN201320318182 U CN 201320318182U CN 203281084 U CN203281084 U CN 203281084U
- Authority
- CN
- China
- Prior art keywords
- water
- swash plate
- blocking
- groove
- mud
- 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
- Sewage (AREA)
Abstract
The utility model discloses an anti-blocking precipitator. A water inlet and a water distribution groove are formed in one side of the anti-blocking precipitator. A water outlet groove and a water outlet are formed in the other side of the anti-blocking precipitator. A precipitating groove is formed in the middle of the anti-blocking precipitator. Slant plates are arranged on the upper portion of the precipitating groove. A water outlet control weir groove is formed in the top of each slant plate. The water outlet control weir grooves are connected with the water outlet groove through water outlet pipes. The water outlet is formed in the bottom of the water outlet groove. Communicated rectification water distribution systems are arranged between the water distribution groove and the precipitating groove. The water inlet is formed in the lateral side of the water distribution groove. An under-liquid mud scraper, a mud hopper and an evenly-distributed type mud discharging system are arranged on the lower portion of the precipitating groove. The evenly-distributed type mud discharging system is communicated with the mud hopper. The anti-blocking precipitator is compact in structure and low in manufacturing cost, the decay resistance of the slant plates is high, the under-liquid transmission parts are fewer, operation is stable and reliable, the slant plates can be effectively prevented from being blocked by mud, solid-liquid separation can be carried out on waste water with the high mud concentration, and solid impurities in the waste water can be removed.
Description
Technical field
The utility model relates to a kind of anti-blocking settling apparatus, specifically anti-blocking settling vessel.
Technical background
Levitated object (silt, microorganism, suspension BOD in present waste water
5) be mainly to remove by precipitation, depositing technology form commonly used mainly contains rectangular sedimentation tank, vertical sedimentation basin, radical sedimentation basin, inclined-plate clarifying basin etc.Wherein inclined-plate clarifying basin has the advantages such as deposition efficiency is high, the time of staying is short, floor space is little compared to other form sedimentation basins, but there is following defect usually in the existing inclined-plate clarifying basin that uses: the heavy mud of water impact meeting disturbance that (1) water inlet produces, if mud enters overflow launder, need the arrestment operation,, until automatically again intaking after precipitation, cause deposition efficiency to descend; (2) if pond inner swash plate spacing is too small, mud is sticked on swash plate, cause deposition and congestion affects sedimentation effect between swash plate, make troubles for follow-up processing.
The utility model content
In order to overcome the defect of prior art, the utility model provides a kind of and moves that efficient, compact conformation, floor space are little, anti-current-rush, high sludge loading, stable, operating cost is low and have and prevent that swash plate from stopping up the anti-blocking settling vessel of function.
The utility model solves the problems of the technologies described above with following technical scheme:
The anti-blocking settling vessel of the utility model, one side of this settling vessel is provided with water inlet and distribution channel, opposite side is provided with effluent trough and discharge outlet, middle part is provided with stillpot, and the top of stillpot is provided with swash plate, and the top of swash plate is provided with out the water management weir notch, go out between water management weir notch and effluent trough and be connected by outlet pipe, the bottom of effluent trough arranges discharge outlet, is provided with the rectification water distribution system that communicates between distribution channel and stillpot, and the side of distribution channel arranges water inlet; The bottom of stillpot is provided with mud scraper under liquid, sludge bucket and even distribution type sludge drainage system, and the even distribution type sludge drainage system communicates with sludge bucket.
Described stillpot is divided into two lattice, and every lattice are provided with 2 rectification water distribution system uniform distribution waste water and every lattice arrange one group of swash plate, the top of every group of swash plate arrange communicate with effluent trough go out the water management weir notch.
Described swash plate is arranged on the swash plate brace summer on stillpot top, and every group of swash plate is comprised of a plurality of SIP type sloping plate component splicings.
Under described liquid, the transmission device of mud scraper is arranged on the side of rectification water distribution system, and described even distribution type sludge drainage system stretches into the sludge bucket bottom, and its mouth of pipe is established 90 ° of elbows along the vertical direction of sludge bucket; Sludge bucket be shaped as cone tank.
The utility model is simple in structure, and floor space is less, and cost is low, can effectively to the higher waste water of sludge concentration, carry out Separation of Solid and Liquid, removes the solid impurity in waste water.
The utility model advantage compared with the prior art is:
1. operation is efficient, and effluent quality is good.
2. compact conformation, floor space are only 1/4 left and right of common sedimentation basin.
3. swash plate adopts smooth polypropylene plastic to make, and intensity is higher, and decay resistance is stronger, and mud is difficult for sticking to the swash plate surface, and waste water enters the swash plate gap from the swash plate side, can promote mud to flow, and can prevent effectively that mud from assembling and swash plate stops up.
4. mud scraper under employing liquid, liquid underdrive parts are less, and cleaning shoe adopts the wedge design, and the wedge cleaning shoe has certain inspissation, stable and reliable operation to mud in the process that advances the mud motion.
5. unique mud sludge discharge way of scraping, can promote the concentrated of mud, reduces sludge volume.
Description of drawings
Fig. 1 is the floor plan of the anti-blocking settling vessel of the utility model.
Fig. 2 is the A-A cross-sectional schematic of Fig. 1.
Fig. 3 is the B-B cross-sectional schematic of Fig. 1.
In figure: water inlet 1, distribution channel 2, rectification water distribution system 3, brace summer 4, sludge bucket 5, even distribution type sludge drainage system 6, type sloping plate component 7, go out mud scraper 12, sedimentation basin 13, transmission device 14 under water management weir notch 8, outlet pipe 9, effluent trough 10, discharge outlet 11, liquid.
The specific embodiment
as shown in drawings, one side of the anti-blocking settling vessel of the utility model is provided with water inlet 1 and distribution channel 2, opposite side is provided with effluent trough 10 and discharge outlet 11, middle part is provided with stillpot 13, described stillpot 13 can be divided into two lattice or many lattice, the swash plate 7 that is arranged on swash plate brace summer 4 is arranged at the top of every lattice stillpot 13, the top of swash plate 7 is provided with out water management weir notch 8, go out between water management weir notch 8 and effluent trough 10 and be connected by outlet pipe 9, the bottom of effluent trough 10 is provided with discharge outlet 11, be provided with the rectification water distribution system 3 that two or more pieces communicates between distribution channel 2 and every lattice stillpot 13, the side of distribution channel 2 arranges water inlet 1, the bottom of stillpot 13 is provided with mud scraper 12 under liquid, sludge bucket 5 and even distribution type sludge drainage system 6, even distribution type sludge drainage system 6 communicates with sludge bucket 5, under liquid, the transmission device 14 of mud scraper 12 is arranged on the right edge of rectification water distribution system 3, even distribution type sludge drainage system 6 stretches into the bottom of sludge bucket 5, its mouth of pipe is established 90 ° of elbows along the vertical direction of sludge bucket 5, sludge bucket 5 be shaped as cone tank, under liquid, the cleaning shoe of mud scraper 12 can adopt the wedge design, the wedge cleaning shoe has certain inspissation, stable and reliable operation to mud in the process that advances the mud motion.
Swash plate described in the utility model can adopt smooth polypropylene plastic to make, and intensity is higher, and decay resistance is stronger, mud is difficult for sticking to the swash plate surface, waste water enters the swash plate gap from the swash plate side, can promote mud to flow, and can prevent effectively that mud from assembling and swash plate stops up.
during application the utility model, the waste water that contains suspended solid enters distribution channel 2 by water inlet 1, enter in stillpot 13 by four rectification water distribution system 3 uniform distributions, water inlet under the barrier effect of swash plate 7 along two less side flow of resistance, then enter the swash plate gap along the swash plate both sides, the waste water that enters the swash plate gap moves upward along the swash plate surface, suspended sludge in waste water is deposited in the swash plate surface under the effect of self gravitation simultaneously, water upwards flows along the swash plate surface, the water management weir notch 8 that goes out by the swash plate top is regulated the clear liquid overflow to going out in water management weir notch 8, then by with go out the outlet pipe 9 that water management weir notch 8 communicates and drain into effluent trough 10, thereby realize mud-water separation, last waste water is discharged by discharge outlet 11, the mud that is settled down at the bottom of pond is collected into sludge bucket 5 by mud scraper under liquid 12, then discharge by even distribution type sludge drainage system 6.
The desilting area of the anti-blocking settling vessel of the utility model and swash plate spacing rise certainly in the settling character of processing mud.Water inlet is subject to stopping of swash plate after entering anti-blocking settling vessel by the rectification water distribution system, and the portion of energy of bringing is impacted in the cancellation water inlet, prevents from taking up pool bottom sludge, and smooth polypropylene plastic can play the effect of rectification simultaneously, makes current flow to uniformly the swash plate both sides.Water outlet is discharged by going out the water management weir notch, and going out the water management weir notch can regulate the water outlet liquid level, when many group precipitations groove moves simultaneously, goes out the water management weir notch and can control every group precipitation groove effluent quality water yield stable and uniform.Sludge bucket is designed to cone tank, can further promote mud concentrated, can discharge by sludge drainage system after mud in sludge bucket gathers to a certain degree, sludge drainage system is designed to the even distribution type spoil disposal, mud in sludge bucket fully can be discharged, be beneficial to the concentrated of next sludge discharging period mud.
Claims (4)
1. anti-blocking settling vessel, it is characterized in that, one side of this settling vessel is provided with water inlet and distribution channel, and opposite side is provided with effluent trough and discharge outlet, and middle part is provided with stillpot, the top of stillpot is provided with swash plate, the top of swash plate is provided with out the water management weir notch, goes out between water management weir notch and effluent trough and is connected by outlet pipe, and the bottom of effluent trough arranges discharge outlet, be provided with the rectification water distribution system that communicates between distribution channel and stillpot, the side of distribution channel arranges water inlet; The bottom of stillpot is provided with mud scraper under liquid, sludge bucket and even distribution type sludge drainage system, and the even distribution type sludge drainage system communicates with sludge bucket.
2. anti-blocking settling vessel according to claim 1, it is characterized in that, described stillpot is divided into two lattice, and every lattice are provided with 2 rectification water distribution system uniform distribution waste water and every lattice arrange one group of swash plate, the top of every group of swash plate be provided with communicate with effluent trough go out the water management weir notch.
3. anti-blocking settling vessel according to claim 1, is characterized in that, described swash plate is arranged on the swash plate brace summer on stillpot top, and every group of swash plate is comprised of a plurality of polypropylene plastic type sloping plate components splicings.
4. anti-blocking settling vessel according to claim 1, is characterized in that, under described liquid, the transmission device of mud scraper is arranged on the side of rectification water distribution system, and described even distribution type sludge drainage system stretches into the sludge bucket bottom, and its mouth of pipe is established 90 ° of elbows along the vertical direction of sludge bucket; Sludge bucket be shaped as cone tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203181828U CN203281084U (en) | 2013-06-04 | 2013-06-04 | Anti-blocking precipitator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203181828U CN203281084U (en) | 2013-06-04 | 2013-06-04 | Anti-blocking precipitator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203281084U true CN203281084U (en) | 2013-11-13 |
Family
ID=49537466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203181828U Expired - Lifetime CN203281084U (en) | 2013-06-04 | 2013-06-04 | Anti-blocking precipitator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203281084U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990302A (en) * | 2014-04-28 | 2014-08-20 | 华南理工大学 | Radial flow sedimentation device |
| CN106659951A (en) * | 2014-04-30 | 2017-05-10 | 诺迪克水产品股份公司 | Lamella settler |
| CN112794504A (en) * | 2020-12-30 | 2021-05-14 | 黄刚 | Multifunctional sewage treatment equipment |
-
2013
- 2013-06-04 CN CN2013203181828U patent/CN203281084U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103990302A (en) * | 2014-04-28 | 2014-08-20 | 华南理工大学 | Radial flow sedimentation device |
| CN103990302B (en) * | 2014-04-28 | 2016-06-22 | 华南理工大学 | A kind of radial-flow type sedimentation device |
| CN106659951A (en) * | 2014-04-30 | 2017-05-10 | 诺迪克水产品股份公司 | Lamella settler |
| CN112794504A (en) * | 2020-12-30 | 2021-05-14 | 黄刚 | Multifunctional sewage treatment equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202054680U (en) | Sedimentation and bubble floatation integrated water treatment equipment | |
| CN108379885B (en) | Sewage sedimentation tank and composite flow self-cleaning method thereof | |
| CN201848131U (en) | Table-flap type multi-stage mud-discharge settling tank applied to sewage treatment | |
| CN203447839U (en) | High-efficiency sedimentation basin | |
| CN108423788A (en) | Without medicament secondary waterpower coagulation assisted pond | |
| CN103253792A (en) | Automatic efficient water purifier | |
| CN105107241A (en) | Secondary sedimentation tank system capable of improving organic wastewater effluent quality and processing method | |
| CN110860112A (en) | Method for treating wastewater by using circular sedimentation tank with mechanical sludge discharge device | |
| CN211069312U (en) | High-efficient sewage treatment device | |
| KR101247585B1 (en) | Automatic sludge discharge device for lamella modules in a wastewater treatment system | |
| CN203281084U (en) | Anti-blocking precipitator | |
| CN206660759U (en) | Vertical sedimentation basin | |
| CN206081766U (en) | Wastewater purification device | |
| CN201510782U (en) | Settling pond with sludge discharge device | |
| CN209500906U (en) | A kind of lateral streaming inclined-plate clarifying basin | |
| CN202315444U (en) | Multilayer precipitator | |
| CN202246207U (en) | High-efficiency float and sediment solid-liquid separation device | |
| CN102319520A (en) | Concentration and precipitation machine of high-concentration tailing waste water | |
| CN202223938U (en) | Precipitator for high-concentration tailing waste water concentration | |
| CN112044121A (en) | Reciprocating flow inclined plate sedimentation tank | |
| CN203803164U (en) | Efficient mud-water separation precipitation system | |
| CN209108682U (en) | A kind of mudpan spoil disposal collection device | |
| CN208959386U (en) | A kind of efficient fast precipitating separator for high | |
| CN208429920U (en) | A kind of highly effective coagulation tube settler | |
| CN207805128U (en) | A kind of sedimentation basin of water treatment system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131113 |
|
| CX01 | Expiry of patent term |