CN203425567U - Sewage treatment device - Google Patents
Sewage treatment device Download PDFInfo
- Publication number
- CN203425567U CN203425567U CN201320456732.2U CN201320456732U CN203425567U CN 203425567 U CN203425567 U CN 203425567U CN 201320456732 U CN201320456732 U CN 201320456732U CN 203425567 U CN203425567 U CN 203425567U
- Authority
- CN
- China
- Prior art keywords
- sewage
- tank
- water tank
- settling tank
- precipitation
- 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
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a sewage treatment device. The sewage treatment device comprises a clean water tank, a sewage tank and a settling tank, wherein the clean water tank is isolated from the sewage tank; the settling tank is arranged in the sewage tank and consists of a plurality of inclined settling channels; the upper end of the settling tank is isolated from the sewage tank so as to isolate settled clean water from sewage; the upper end of the settling tank is communicated with the clean water tank so as to input the settled clean water into the clean water tank; the lower end of the settling tank is communicated with the sewage tank so as to enable the sewage to enter the settling tank; a chain is arranged below the settling tank and at the bottom part of the sewage tank and is driven to extend to the outside of the sewage tank by a motor; and the chain is provided with a mud scraping plate, and the mud scraping plate is used for scraping mud at the bottom part of the sewage tank and conveying the mud to the outside of the sewage tank by the chain. The sewage treatment device disclosed by the utility model has the advantages that the structure is simple, particles suspending in the sewage can be effectively settled and collected, so that the sewage can be treated by high efficiency.
Description
Technical field
The utility model relates to a kind of sewage-treatment plant.
Background technology
Along with developing rapidly of China's economy, the increase of population, the progressively raising of living standards of the people, the quickening of industrialization and urbanization paces, water consumption sharply increases, and quantity of wastewater effluent is corresponding increase also, the shortage of freshwater resources and the pollution of water environment have been aggravated, make surface water, City River Aquatic water quality variation year by year especially, water quality deterioration has lost the value of source water.
For guaranteeing the sustainable use of water resource, solve water environment pollution problem, aspect water treatment, do a lot of work both at home and abroad, developed multiple water treatment technique, as biochemical process, ion-exchange, absorption method, chemical oxidization method, electroosmose process and ecological wastewater processing technology etc.
For particle sewage, the technique that gravitational separation process is disposed of sewage is comparatively simple and processing cost is lower, and in general, what gravitational separation process was disposed of sewage the most often employing is sedimentation basin.Because sewage can be followed current always in disturbance when processing, this disposes of sewage to the dependence gravity principle precipitation method and has brought very large problem, and wastewater treatment efficiency is certainly undesirable.
For example, while producing magnetic ferrite magnetic core, need to magnetic core, process by grinding machine, grinding machine by producing a large amount of grinding machine sewage, contains a large amount of powdered granule things in process in grinding machine sewage.At present, industry Inner processes such sewage with the following methods:
The one, excavate on the ground tens meters of sinuate trenches of rice even up to a hundred, grinding machine sewage is imported to trench, by natural sedimentation, mud is stayed to trench, at trench outlet, water is drained.
The 2nd, by several iron casees (tank) serial connection, make settlement of sewage case and replace trench, at the bottom of case, load onto valve, by opening valve, settling tank Inner sediment is drained.But, very difficult during practical operation, otherwise sediment is bonded together, and cannot discharge, otherwise mud band water is gone out together.
Said method all needs the artificial cleaning sediment that participates in, and not only labour intensity is large, and because of thoroughly Separation of Water and sediment, can cause new pollution to environment.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of sewage-treatment plant, and this device can be removed the particle suspending in sewage effectively.
In order to solve the problems of the technologies described above, the technical solution of the utility model is: a kind of sewage-treatment plant, comprise filtered water tank, foul water tank and settling tank, described filtered water tank and foul water tank are isolated, described settling tank is arranged in foul water tank, its precipitation passage by a plurality of inclinations forms, the upper end of described settling tank and foul water tank are isolated, make clear water and sewage after precipitation isolated, the upper end of described settling tank and described filtered water tank connect, clear water after precipitation is input in filtered water tank, and the lower end of described settling tank and foul water tank connect, and make sewage enter into settling tank; Below described settling tank, foul water tank bottom is provided with chain, and described chain is extended to outside foul water tank by driven by motor, on described chain, is provided with cleaning shoe, and described cleaning shoe removes foul water tank bottom sludge scraping, and is delivered to outside foul water tank by chain drive.
The sewage that contains suspended particulate substance is injected in foul water tank, enters into a plurality of precipitation passages that form settling tank along the lower end of settling tank.Sewage is not vulnerable to the current disturbance of extraneous interference, particularly horizontal direction in the relatively little precipitation passage in space, thereby prepares for high efficiency precipitation.
On sewage is continuous in precipitation passage, gush, because precipitation passage is obliquely installed, the particle suspending when sewage enters precipitation passage just can be subject to precipitating stopping and bumping with precipitation vias inner walls of passage, now particle meeting sedimentation under the effect of gravity, thus separated with water.Clear water after precipitation rises to settling tank upper end, and because settling tank upper end and filtered water tank connect, so clear water finally flows to filtered water tank.
Particle precipitates, assembles below settling tank, and the cleaning shoe arranging on the final chain by driven by motor is scraped from foul water tank bottom, and is delivered to outside foul water tank by chain drive.
The precipitation passage of described settling tank can be set to cellular, or the shape being formed by adjacent wave-shape board.
As preferably, the angle of inclination of described precipitation passage is 20-80 °, and the angle of inclination of generally precipitating passage is 45 ° of left and right.
For the deposit seed thing that cleaning shoe is struck off, successfully from foul water tank, take out of, described cleaning shoe is arranged on chain in inclination mode.
The utility model apparatus structure is simple, can effectively the particle suspending in sewage be precipitated and be collected, thereby can to sewage, process efficiently.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
As shown in Figure 1, the utility model sewage-treatment plant comprises filtered water tank 1, foul water tank 3 and settling tank 2, and filtered water tank 1 is isolated with foul water tank 3, and 1 of filtered water tank is communicated with settling tank 2 tops, and the lower end of foul water tank 3 and settling tank 2 is communicated with, and other positions are isolated.
Described settling tank 2 is arranged in foul water tank 3, it consists of many precipitation passages 4 that tilt, described precipitation passage 4 can be set to separate cellular precipitation passage 4, or the precipitation passage 4 being interconnected being formed by adjacent wave-shape board, the object that precipitation passage 4 arranges is to reduce the interference of the settlement of sewage in outer bound pair settling tank, and the interference of fluctuating and producing of settling tank 2 water flow inside.
In order to take into account the particle of speed, quality and the precipitation of sewage disposal, successfully in foul water tank 3 bottoms, accumulate, precipitation passage 4 angles of inclination are 20-80 °.
The sewage that contains suspended particulate substance is injected in foul water tank 3, enters into a plurality of precipitation passages 4 that form settling tank 2 along the lower end of settling tank 2.Sewage is not vulnerable to the current disturbance of extraneous interference, particularly horizontal direction in precipitation passage 4, thereby prepares for high efficiency precipitation.
On sewage is continuous in precipitation passage 4, gush, because precipitation passage 4 is obliquely installed, the particle suspending when sewage enters precipitation passage 4 just can be subject to precipitating stopping and colliding with precipitation passage 4 of passage 4, and now particle just can settle down under the effect of gravity, thereby separated with water.
If the angle of inclination of precipitation passage 4 is too little, the particle of suspension can not be subject to precipitating stopping of passage 4 effectively, also just can not bump with precipitation passage 4, and precipitating effect is undesirable; If the angle of inclination of precipitation passage 4 is too large, the particle of precipitation can be deposited on precipitation passage 4, can not effectively drop on foul water tank 3 bottoms, the collection of the particle that impact is assembled.Therefore, the precipitation preferred angle of inclination of passage 4 is 45 °.
Clear water after precipitation rises to settling tank 2 upper ends, due to the upper end of settling tank 2 and foul water tank 3 isolated, the clear water after precipitation and sewage completely cut off, because settling tank 2 upper ends and filtered water tank 1 connect, so clear water finally flows to filtered water tank 1.
Below settling tank 2, foul water tank 3 bottoms are provided with chain 5, and its part is positioned at foul water tank, and a part extends to outside foul water tank, and chain 5 drives constantly shuttling movement by motor by sprocket wheel 7.Like this, the cleaning shoe 6 arranging on chain 5 constantly removes foul water tank 3 bottom sludge scrapings, and passes through chain 5 drive transfer to foul water tank 3.When cleaning shoe 6 moves to certain altitude, the particle on cleaning shoe 6 just falls into collection bucket 8, and the collecting bag 9 of collection bucket 8 belows is collected particle, or processes, or utilizes.
The utility model device has obtained good effect in the experiment of applicant unit.Applicant, when producing magnetic ferrite magnetic core, need to process magnetic core by grinding machine, and grinding machine by producing a large amount of grinding machine sewage, contains a large amount of powdered granule things in process in grinding machine sewage.
Adopt the utility model device, only sewage need to be introduced to foul water tank 3, after settling tank 2 is processed, in sewage, particle after precipitation, pitch-black sewage after treatment color is similar to running water, and sewage becomes clear water and still can recycle, and not only can save a large amount of water resources, and sediment collection is convenient, do not need extra manpower to go to collect.
Above-described embodiment limits the utility model never in any form, and every employing is equal to replaces or technical scheme that the mode of equivalent transformation obtains all drops in protection domain of the present utility model.
Claims (5)
1. a sewage-treatment plant, it is characterized in that comprising filtered water tank (1), foul water tank (3) and settling tank (2), described filtered water tank (1) is isolated with foul water tank (3), described settling tank (2) is arranged in foul water tank (3), its precipitation passage (4) by a plurality of inclinations forms, the upper end of described settling tank (2) and foul water tank (3) are isolated, make clear water and sewage after precipitation isolated, the upper end of described settling tank (2) and described filtered water tank (1) connect, clear water after precipitation is input in filtered water tank (1), the lower end of described settling tank (3) and foul water tank (3) connect, make sewage enter into settling tank (2), in described settling tank (2) below, foul water tank (3) bottom is provided with chain (5), described chain (5) is extended to outside foul water tank (3) by driven by motor, on described chain (5), be provided with cleaning shoe (6), described cleaning shoe (6) removes foul water tank (3) bottom sludge scraping, and passes through chain (5) drive transfer to foul water tank (3).
2. a kind of sewage-treatment plant according to claim 1, is characterized in that: the precipitation passage (4) of described settling tank (2) is for cellular.
3. a kind of sewage-treatment plant according to claim 1, is characterized in that: the precipitation passage (4) of described settling tank (2) is formed by adjacent wave-shape board.
4. a kind of sewage-treatment plant according to claim 1, is characterized in that: the angle of inclination of described precipitation passage (4) is 20-80 °.
5. a kind of sewage-treatment plant according to claim 1, is characterized in that: described cleaning shoe (6) is inclined on chain (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320456732.2U CN203425567U (en) | 2013-06-18 | 2013-07-29 | Sewage treatment device |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310240560.X | 2013-06-18 | ||
| CN201310240560 | 2013-06-18 | ||
| CN201320456732.2U CN203425567U (en) | 2013-06-18 | 2013-07-29 | Sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203425567U true CN203425567U (en) | 2014-02-12 |
Family
ID=49359974
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103226255A Pending CN103357204A (en) | 2013-06-18 | 2013-07-29 | Sewage treatment apparatus |
| CN201320456732.2U Expired - Lifetime CN203425567U (en) | 2013-06-18 | 2013-07-29 | Sewage treatment device |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103226255A Pending CN103357204A (en) | 2013-06-18 | 2013-07-29 | Sewage treatment apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103357204A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357204A (en) * | 2013-06-18 | 2013-10-23 | 常熟浩博电子科技有限公司 | Sewage treatment apparatus |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768837B (en) * | 2014-02-13 | 2016-04-06 | 上汽大众汽车有限公司 | Promote the method and apparatus of liquid-circulating groove removal of impurity |
| CN104129837B (en) * | 2014-08-18 | 2015-09-23 | 赵浩浩 | Purifier and for wastewater treatment being become the purifier of treegarden irrigation water |
| CN108406422A (en) * | 2018-05-05 | 2018-08-17 | 宁夏共享机床辅机有限公司 | A kind of filter-type scraper plate chip cleaner |
| CN114670353B (en) * | 2022-04-14 | 2024-04-02 | 惠安县新海峡石业艺术有限公司 | Stone carving machine |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201305491Y (en) * | 2008-09-19 | 2009-09-09 | 刘家池 | Water purifier |
| CN102659227B (en) * | 2012-05-03 | 2014-06-25 | 绍兴市制水有限公司曹娥江分公司 | Middle-set type high density sediment water purification tank and purification technology thereof |
| CN103357204A (en) * | 2013-06-18 | 2013-10-23 | 常熟浩博电子科技有限公司 | Sewage treatment apparatus |
-
2013
- 2013-07-29 CN CN2013103226255A patent/CN103357204A/en active Pending
- 2013-07-29 CN CN201320456732.2U patent/CN203425567U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103357204A (en) * | 2013-06-18 | 2013-10-23 | 常熟浩博电子科技有限公司 | Sewage treatment apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103357204A (en) | 2013-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105170630B (en) | A kind of method and apparatus of combined type soil washing desorption | |
| CN105060434B (en) | Sedimentation clarification pool | |
| CN101279811B (en) | Four-phase solid-liquid separation method for well drilling wastes | |
| CN203425567U (en) | Sewage treatment device | |
| CN203754466U (en) | Floating circulation oil, suspension and sludge receiving and discharging device | |
| CN107399850A (en) | A kind of method of wastewater treatment containing coal | |
| CN103570179A (en) | Underground mine water treatment system and method | |
| CN203079765U (en) | Sewage pretreatment system | |
| CN202700232U (en) | Precipitating and separating tower for paper-making sewage | |
| CN203545833U (en) | Underground mine water treatment system | |
| CN102910754B (en) | Treatment process of boiler dusting water | |
| CN202390268U (en) | In-situ reuse treatment system for downhole directional drilling machine medium circulation water | |
| CN203269714U (en) | Magnetic separation device applicable to underground mine water treatment | |
| CN207016661U (en) | A kind of portable mud thickener | |
| CN102603131A (en) | Spiral-flow type elutriation and separation device for dredging sludge and sludge elutriation pretreatment method of device | |
| CN203264364U (en) | 360-degree water feeding rotary underwater filter bed device | |
| CN203060904U (en) | Improved advection setting device | |
| CN204356184U (en) | A kind of sewage disposal device | |
| CN105417660B (en) | A kind of processing method and processing device of wastewater from water treatment plant | |
| CN204447425U (en) | A kind of Wastewater Pretreatment equipment | |
| CN108096923A (en) | A kind of two-stage precipitation device | |
| CN107417056A (en) | A kind of storage pond and its purification method with self-purging function | |
| CN204097237U (en) | Flat flow dissolved gas floatator | |
| CN203469560U (en) | Site sewage collection and treatment tank of coal preparation plants | |
| CN203281082U (en) | Novel high-efficiency settling tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140212 |
|
| CX01 | Expiry of patent term |