CN209984998U - Sludge scraping and depositing integrated sewage treatment device - Google Patents
Sludge scraping and depositing integrated sewage treatment device Download PDFInfo
- Publication number
- CN209984998U CN209984998U CN201920269477.8U CN201920269477U CN209984998U CN 209984998 U CN209984998 U CN 209984998U CN 201920269477 U CN201920269477 U CN 201920269477U CN 209984998 U CN209984998 U CN 209984998U
- Authority
- CN
- China
- Prior art keywords
- reaction tank
- sewage treatment
- filter plate
- sludge scraping
- autorotation
- 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.)
- Active
Links
Landscapes
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
The utility model discloses a collect and scrape mud and deposit in sewage treatment plant of an organic whole, including the reaction tank, the reaction tank middle part is equipped with the wall that separates the reaction tank for upper and lower two parts's middle part band-pass hole, the reaction tank top, cut off the top and be equipped with work platform, be equipped with on the work platform by the driving pull, stretch into the axis of rotation of reaction tank bottom through cutting off the through-hole, the autorotation car is connected to the axis of rotation bottom, the autorotation car is equipped with the universal wheel for cuboid, the bottom that has the cavity that holds the pivot end fixing for upper portion, at least one mud scraping plate is connected to the lateral part of autorotation car, the reaction tank bottom is equipped with sunken mud pipe that accesss to the cell body outside, the pool wall that the reaction tank is located and cuts off the below is equipped with. The utility model relates to an ingenious, area is little, will deposit technology and scrape mud technology and carry out three-dimensional combination, and sewage treatment is effectual.
Description
Technical Field
The utility model belongs to the environmental protection device field, concretely relates to collect and scrape mud and deposit in sewage treatment plant of an organic whole.
Background
A mud scraper is a machine for cleaning mud from a river channel, is used in a circular sedimentation tank with larger diameter in municipal sewage treatment plants, water supply plants and industrial wastewater treatment, and is used for removing the mud settled at the bottom of the tank and skimming scum on the surface of the tank. The sedimentation tank is a structure for removing suspended matters in water by using sedimentation, and is equipment for purifying water quality, and the suspended matters in water are removed by using the natural sedimentation or coagulating sedimentation of water. At present, the mud scraper and the sedimentation tank are mature in environmental protection, but equipment for combining the two technologies is rarely reported.
Disclosure of Invention
The purpose of the invention is as follows: an object of the utility model is to provide a collect and scrape mud and deposit in sewage treatment plant of an organic whole to prior art not enough.
The technical scheme is as follows: in order to achieve the above object, the present invention is specifically completed as follows: collect mud scraping and deposit in sewage treatment plant of an organic whole, including the reaction tank, the reaction tank middle part is equipped with the wall that separates the reaction tank for upper and lower two parts's middle part band-pass hole, reaction tank top, wall top are equipped with work platform, are equipped with on the work platform by the driving pull, stretch into the axis of rotation of reaction tank bottom through cutting off the through-hole, the autorotation car is connected to the axis of rotation bottom, the autorotation car is equipped with the universal wheel for cuboid, the bottom that have the cavity that holds the pivot end fixing for upper portion, at least one mud scraper is connected to the lateral part of autorotation car, the reaction tank bottom is equipped with sunken mud pipe that accesss to the cell body outside, the pool wall that the reaction tank is located and cuts off the below is equipped with the inlet tube, the lateral wall that. The end part of the rotating shaft is designed into an external thread structure, and a cavity of the self-turning vehicle is provided with an internal thread structure matched with the cavity of the self-turning vehicle; the material of the self-rotating vehicle can be metal, and the self-rotating vehicle and the mud scraper can be welded or riveted.
The filter plate comprises a partition, wherein an annular first filter plate is arranged above a through hole of the partition, a circle of second filter plate with a C-shaped cross section is fixed on the periphery of the first filter plate through a support, the bottom of the second filter plate is of an open structure, and the top of the second filter plate is provided with a second through hole for accommodating a rotating shaft to pass through.
And inclined tube fillers are fixed between the second filter plate and the side wall of the reaction tank and below the water outlet pipe through a support.
And an overflow groove is arranged above the inclined tube filler and in a position corresponding to the water outlet pipe, and the overflow groove is directly connected with the water outlet pipe.
Wherein, the overflow launder is provided with a section of water collecting pipe corresponding to the inside of the reaction tank, and the bottom of the water collecting pipe is provided with a plurality of filter holes.
Wherein, the driving traction rotating shaft does circular motion.
Wherein, the bottom of the mud scraper is provided with a plurality of steel brushes.
The utility model discloses a main theory of operation does: sewage enters the reaction tank through the water inlet pipe, the water level gradually rises along with the addition of the sewage and exceeds the partition height to enter the upper half part, meanwhile, the rotating shaft keeps circumferential movement under the traction of a traveling crane, sludge with large mass is stirred and precipitated, and the sludge is scraped into the sludge discharge pipe through the sludge scraper; under the circuitous structure formed by the first filter plate and the second filter plate, the sewage entering the upper half part of the tank body still intercepts large-volume and large-mass particles and enters the lower part of the reaction tank, and other sewage flows upwards to be precipitated by the inclined plate and then enters the water collecting pipe, overflows into the overflow weir and then is discharged by the water outlet pipe. The flocculant can be added in the whole treatment process according to the sewage content, and the water inlet pipe can control the inlet speed of the sewage through the water pump, so that the inlet speed of the sewage is ensured to be adapted to the rotating speed of the rotating shaft.
Has the advantages that: compared with the prior art, the utility model, there are following advantage:
(1) the utility model has the advantages of ingenious design and small occupied area, and the sedimentation process and the sludge scraping process are combined in a three-dimensional way, so that the sewage treatment effect is good;
(2) the utility model integrates stirring precipitation, filter plate circuitous structure precipitation and inclined tube precipitation, so that particles in sewage can be effectively precipitated, and the removal rate of particulate matters can reach more than 99%;
(3) the utility model provides an axis of rotation had both reached the mud scraping effect, can produce the stirring effect again, kills two birds with one stone.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
Example 1:
the sewage treatment device integrating sludge scraping and sedimentation as shown in figure 1 comprises a reaction tank 1, wherein a partition 2 which divides the reaction tank into an upper part and a lower part and is provided with a through hole 3 in the middle is arranged in the middle of the reaction tank 1, a working platform 4 is arranged on the top of the reaction tank 1 and above the partition 2, the working platform 4 is provided with a rotating shaft 6 which is drawn by a travelling crane 5 and extends into the bottom of the reaction tank 1 through the partition through hole 3, the bottom end of the rotating shaft 6 is connected with a self-rotating vehicle 7, the self-rotating vehicle 7 is a cuboid with a cavity for accommodating the end part of the rotating shaft 6 at the upper part and is provided with a universal wheel at the bottom, the side part of the self-rotating vehicle 7 is connected with at least one sludge scraping plate 8, the bottom of the reaction tank 1 is provided with a sunken sludge discharge pipe 9 which is communicated with the outside of the tank body, the tank wall of the reaction tank 1 which, the travelling crane 5 pulls the rotating shaft 6 to do circular motion, and the bottom of the mud scraper 8 is provided with a plurality of steel brushes 12.
Example 2:
referring to embodiment 1, an annular first filter plate 13 is arranged above the through hole 3 of the partition 2, a circle of second filter plate 14 with a C-shaped cross section is fixed on the periphery of the first filter plate 13 through a support, the bottom of the second filter plate 14 is of an open structure, and the top of the second filter plate is provided with a second through hole 15 for accommodating the rotating shaft 6.
Example 3:
referring to embodiment 2, an inclined tube filler 16 is fixed between the second filter plate 15 and the side wall of the reaction tank 1 and below the water outlet tube 11 through a bracket, an overflow groove 17 is arranged above the inclined tube filler 16 and at a position corresponding to the water outlet tube 11, and the overflow groove 17 is directly connected with the water outlet tube 11.
Example 4:
referring to example 3, a section of water collecting pipe 18 is disposed in the overflow tank 17 corresponding to the interior of the reaction tank 1, and a plurality of filtering holes are disposed at the bottom of the water collecting pipe 18.
Claims (7)
1. Collect mud scraping and deposit in sewage treatment plant of an organic whole, including the reaction tank, its characterized in that, the reaction tank middle part is equipped with the middle part that separates the reaction tank for upper and lower two parts and takes the wall of through-hole, the reaction tank top, cut off the top and be equipped with work platform, be equipped with on the work platform by the driving pull, stretch into the axis of rotation of reaction tank bottom through cutting off the through-hole, the autorotation car is connected to the axis of rotation bottom, the autorotation car is equipped with the universal wheel for cuboid, the bottom that have the cavity that holds the pivot end fixing for upper portion, at least one mud scraping plate is connected to the lateral part of autorotation car, the reaction tank bottom is equipped with sunken mud pipe that accesss to the cell body outside, the cell wall that the reaction tank is located and cuts off the below is equipped with the.
2. The sewage treatment device integrating sludge scraping and sedimentation into a whole according to claim 1, wherein a ring-shaped first filter plate is arranged above the through hole of the partition, a circle of second filter plate with a C-shaped section is fixed on the periphery of the first filter plate through a support, the bottom of the second filter plate is of an open structure, and the top of the second filter plate is provided with a second through hole for accommodating a rotating shaft to pass through.
3. The sewage treatment device integrating sludge scraping and sedimentation into a whole according to claim 2, wherein inclined tube packing is fixed between the second filter plate and the side wall of the reaction tank and below the water outlet pipe through a support.
4. The sewage treatment plant integrating sludge scraping and sedimentation into a whole according to claim 3, wherein an overflow trough is arranged above the inclined tube filler and corresponding to the position of the water outlet pipe, and the overflow trough is directly connected with the water outlet pipe.
5. The integrated sludge scraping and settling sewage treatment plant of claim 4 wherein the overflow launder has a section of water collection pipe corresponding to the interior of the reaction tank and a plurality of filter holes at the bottom of the water collection pipe.
6. The integrated sludge scraping and settling sewage treatment plant of claim 1 wherein said travelling crane traction rotation shaft makes a circular motion.
7. The integrated sludge scraping and settling sewage treatment plant as claimed in claim 1, wherein the bottom of the sludge scraping plate is provided with a plurality of steel brushes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920269477.8U CN209984998U (en) | 2019-03-04 | 2019-03-04 | Sludge scraping and depositing integrated sewage treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920269477.8U CN209984998U (en) | 2019-03-04 | 2019-03-04 | Sludge scraping and depositing integrated sewage treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209984998U true CN209984998U (en) | 2020-01-24 |
Family
ID=69289326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920269477.8U Active CN209984998U (en) | 2019-03-04 | 2019-03-04 | Sludge scraping and depositing integrated sewage treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209984998U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643932A (en) * | 2020-06-15 | 2020-09-11 | 泉州台商投资区双艺商贸有限公司 | Sedimentation tank for sewage treatment |
-
2019
- 2019-03-04 CN CN201920269477.8U patent/CN209984998U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111643932A (en) * | 2020-06-15 | 2020-09-11 | 泉州台商投资区双艺商贸有限公司 | Sedimentation tank for sewage treatment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4022696A (en) | Apparatus for clarification of waste water operating on dissolved air flotation process | |
| CN201132782Y (en) | Purification device for oil-contaminated water and purification system with the device | |
| CN207330639U (en) | A kind of effluent treatment plant | |
| CN215049113U (en) | Water edulcoration whirl purifier | |
| CN208327621U (en) | A kind of sewage treatment ozone air-float device | |
| CN211189223U (en) | Center transmission mud scraping device | |
| CN102515307A (en) | Floating oil separator for sewage treatment | |
| CN209984998U (en) | Sludge scraping and depositing integrated sewage treatment device | |
| CN112960792B (en) | Low-carbon environment-friendly sewage treatment device | |
| CN102765826B (en) | Process for pretreating refining and coal chemical oily sewage | |
| CN205933455U (en) | Industrial waste water high -efficiency processing device | |
| CN202246207U (en) | High-efficiency float and sediment solid-liquid separation device | |
| CN208340198U (en) | A kind of novel peripheral drive scraping and sucking machine | |
| CN201240910Y (en) | High speed precipitation tank for treatment of heavy metal wastewater | |
| CN206219359U (en) | Pollutant-removing system | |
| CN214990819U (en) | Solid-liquid separation device in fluorine-containing wastewater membrane treatment system | |
| CN213771454U (en) | Self-rotating collecting and cleaning device for scum on sewage water surface | |
| CN212504362U (en) | Reaction precipitator for water purification | |
| CN209778423U (en) | high-efficiency flocculation sedimentation water purification equipment | |
| CN208943527U (en) | A kind of sedimentation basin for wastewater treatment | |
| CN209128193U (en) | A kind of high speed degreasing unit and rapidly and efficiently oil removing Airfloat filtering pond | |
| CN207024734U (en) | Sewage treatment and recovery pond | |
| CN206767790U (en) | A kind of SSF effluent treatment plants | |
| CN205867673U (en) | Sewage sedimentation tank | |
| CN211935709U (en) | Efficient sewage settling tank |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |