CN116036670A - Water treatment sedimentation tank - Google Patents
Water treatment sedimentation tank Download PDFInfo
- Publication number
- CN116036670A CN116036670A CN202211742909.5A CN202211742909A CN116036670A CN 116036670 A CN116036670 A CN 116036670A CN 202211742909 A CN202211742909 A CN 202211742909A CN 116036670 A CN116036670 A CN 116036670A
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- CN
- China
- Prior art keywords
- water
- support frame
- sedimentation tank
- filter screen
- water treatment
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 102
- 238000004062 sedimentation Methods 0.000 title claims abstract description 51
- 238000005086 pumping Methods 0.000 claims abstract description 20
- 238000007790 scraping Methods 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 7
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 15
- 230000000903 blocking effect Effects 0.000 claims description 4
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000012535 impurity Substances 0.000 abstract description 8
- 239000010802 sludge Substances 0.000 abstract description 8
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- 238000003809 water extraction Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 210000005056 cell body Anatomy 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000009975 flexible effect Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000006228 supernatant Substances 0.000 description 1
- 238000004069 wastewater sedimentation Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/28—Mechanical auxiliary equipment for acceleration of sedimentation, e.g. by vibrators or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0006—Settling tanks provided with means for cleaning and maintenance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2433—Discharge mechanisms for floating particles
- B01D21/2438—Discharge mechanisms for floating particles provided with scrapers on the liquid surface for removing floating particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/04—Combinations of filters with settling tanks
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a water treatment sedimentation tank, which comprises a tank body and a support frame; the pool body is used for storing water, the support frame is arranged above the pool body, a mud scraping cleaning assembly and an accelerated sedimentation filtering assembly are arranged at the bottom of the pool body, and a water pumping driving assembly and a water pumping adjusting assembly are arranged on the support frame; the invention relates to the technical field of water treatment, which has the following beneficial effects: according to the scheme, the filter screen is used for pushing impurities to the bottom of the pond, the sedimentation speed is accelerated, the impurities on the surface of the pond are filtered, so that the filter screen filters clear water out of the upper portion of the filter screen, after the clear water is pumped out, the sludge at the bottom of the pond is rapidly pushed to the central drain hole of the pond to be discharged by the scraping cleaning assembly, and the problems that sedimentation is time-consuming and tiny floater impurities exist on the water surface can be solved, so that the sedimentation efficiency is improved.
Description
Technical Field
The invention relates to the technical field of water treatment, in particular to a water treatment sedimentation tank.
Background
The main function of the sedimentation tank in sewage treatment is to remove precipitated sludge, namely a structure for separating mud from water, while the sedimentation mode of the sedimentation tank on the market often uses a natural sedimentation mode, while waiting for the water of the tank to stand still is time-consuming, and some tiny impurities easily float on the water surface of the tank, so that the sedimentation separation of the water of the tank is incomplete.
Disclosure of Invention
In order to achieve the above purpose, the invention is realized by the following technical scheme: a water treatment sedimentation tank, which comprises a tank body and a support frame; the pool body is used for storing water, the support frame is arranged above the pool body, a mud scraping cleaning assembly and an accelerated sedimentation filtering assembly are arranged at the bottom of the pool body, and a water pumping driving assembly and a water pumping adjusting assembly are arranged on the support frame;
wherein scrape mud clean assembly, include: the device comprises a driving box, a driver, a transmission shaft, a connecting block, a gear and a scraping plate;
the driving box is arranged on the support frame, the driver is arranged in the driving box, the transmission shaft is connected to the output end of the driver, the gear is arranged on the transmission shaft and embedded in the connecting block, and the scraping plate is arranged on the side of the connecting block and is attached to the bottom of the pool.
Preferably, the scraping plate is arranged in a descending ladder-type structure.
Preferably, the lower end of the transmission shaft is connected with a screw rod.
Preferably, the tank body is provided with a water inlet pipe.
Preferably, a drain hole is arranged below the tank body.
Preferably, the accelerated precipitation filtration assembly comprises: the device comprises a motor case, a rotating motor, a screw rod, a threaded hole, a filter screen rack and a filter screen;
the motor box is installed on the support frame, the rotating electrical machines are installed in the motor box, the lead screw is connected to the output end of the rotating electrical machines, the threaded holes are formed in the filter screen frame, the lead screw is arranged in the threaded holes, and the filter screen is installed on the filter screen frame.
Preferably, a through-shaft ring is arranged at the center of the filter screen.
Preferably, a dirt blocking ring is arranged below the filter screen frame.
Preferably, the pumping driving assembly comprises: a water storage tank, a water delivery pipe and a water pump;
the water storage tank is arranged outside the sedimentation tank, the water pump is arranged on the support frame, and the water pipe is connected with the water storage tank and the water pump and stretches into the sedimentation tank.
Preferably, the pumping regulating assembly comprises: the device comprises an electric push rod, a corrugated pipe, a support frame and a water suction head;
the corrugated pipe is connected to the lower end of the water delivery pipe, the water pumping head is arranged at the lower end of the corrugated pipe, the electric push rod is arranged below the support frame, and the support frame is connected with the water pumping head and the output end of the electric push rod.
Advantageous effects
This water treatment sedimentation tank possesses following beneficial effect:
according to the scheme, the filter screen is used for pushing impurities to the bottom of the pond, the sedimentation speed is accelerated, the impurities on the surface of the pond are filtered, so that the filter screen filters clear water out of the upper portion of the filter screen, after the clear water is pumped out, the sludge at the bottom of the pond is rapidly pushed to the central drain hole of the pond to be discharged by the scraping cleaning assembly, and the problems that sedimentation is time-consuming and tiny floater impurities exist on the water surface can be solved, so that the sedimentation efficiency is improved.
Drawings
FIG. 1 is a schematic diagram showing the front view of a water treatment sedimentation tank according to the present invention
Fig. 2 is a schematic top view of a water treatment sedimentation tank according to the present invention.
Fig. 3 is a schematic top view of a mud scraping cleaning assembly of a water treatment sedimentation tank according to the present invention.
Fig. 4 is a three-dimensional schematic diagram of a scraper part of the water treatment sedimentation tank of the invention.
FIG. 5 is a schematic view showing a partial enlarged view of an accelerated sedimentation filter assembly of a water treatment sedimentation tank according to the present invention.
FIG. 6 is a schematic diagram of three-dimensional parts of an accelerated sedimentation filter assembly of a water treatment sedimentation tank according to the present invention.
FIG. 7 is a schematic view showing a partial enlargement of a pumping adjusting assembly of a water treatment sedimentation tank according to the present invention
In the figure: 1. a cell body; 2. a support frame; 3. a drive box; 4. a driver; 5. a transmission shaft; 6. a connecting block; 7. a gear; 8. a scraper; 9. a motor case; 10. a rotating electric machine; 11. a screw rod; 12. a threaded hole; 13. a filter screen frame; 14. a filter screen; 15. a water storage tank; 16. a water pipe; 17. a water pump; 18. an electric push rod; 19. a bellows; 20. a support frame; 21. a water suction head;
Detailed Description
All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution.
A water treatment sedimentation tank, which comprises a tank body and a support frame; the pool body is used for storing water, the support frame is arranged above the pool body, a mud scraping cleaning assembly and an accelerated sedimentation filtering assembly are arranged at the bottom of the pool body, and a water pumping driving assembly and a water pumping adjusting assembly are arranged on the support frame;
wherein scrape mud clean assembly, include: the device comprises a driving box, a driver, a transmission shaft, a connecting block, a gear and a scraping plate;
the driving box is arranged on the support frame, the driver is arranged in the driving box, the transmission shaft is connected to the output end of the driver, the gear is arranged on the transmission shaft and embedded in the connecting block, and the scraping plate is arranged on the side of the connecting block and is attached to the bottom of the pool.
It is to be noted that, because a lot of silt can be piled up in the sedimentation tank and be difficult to clear up after carrying out waste water sedimentation, the present case makes the transmission shaft drive the scraper blade and rotates at the bottom of the pool through starting the driver to realize scraping bottom of the pool mud to bottom of the pool intermediate position in order to collect the discharge.
Preferably, further, the scraping plate is provided with a gradually decreasing ladder structure.
It should be noted that the descending ladder-type scrapers can more quickly send sludge to the middle position of the bottom of the tank when the scrapers rotate.
Preferably, further, a screw rod is connected to the lower end of the transmission shaft.
The screw rod was used to prevent clogging after sludge accumulation.
Preferably, the tank body is provided with a water inlet pipe.
The water inlet pipe is used for discharging the wastewater into the tank.
Preferably, a drain hole is arranged below the tank body.
The drain hole is used for discharging the sludge.
Preferably, still further, the accelerated precipitation filtration assembly comprises: the device comprises a motor case, a rotating motor, a screw rod, a threaded hole, a filter screen rack and a filter screen;
the motor box is installed on the support frame, the rotating electrical machines are installed in the motor box, the lead screw is connected to the output end of the rotating electrical machines, the threaded holes are formed in the filter screen frame, the lead screw is arranged in the threaded holes, and the filter screen is installed on the filter screen frame.
It should be noted that, because waste water obtains sedimentation velocity slower, when settling, the present case starts the rotating electrical machines, drives the lead screw and rotates, makes the filter screen frame drive the filter screen and realizes elevating movement on the lead screw through the screw hole, and the filter screen can be with fixed granule impurity in the aquatic down to the bottom of the pool department along with the decline, filters the top of filter screen frame with the clear liquid to speed up sedimentation rate.
Preferably, further, a through-shaft ring is arranged at the center of the filter screen.
It should be noted that, the shaft collar ring is used for letting out the position with the transmission shaft, does not influence the rotation of transmission shaft.
Preferably, further, a dirt blocking ring is arranged below the filter screen frame.
The dirt blocking ring is used for smoothly scraping the sludge scraped by the filter net rack at the bottom of the tank to prevent the sludge from being stuck to the screw rod.
Preferably, still further, the pumping driving assembly includes: a water storage tank, a water delivery pipe and a water pump;
the water storage tank is arranged outside the sedimentation tank, the water pump is arranged on the support frame, and the water pipe is connected with the water storage tank and the water pump and stretches into the sedimentation tank.
When the supernatant is pumped, the water in the pool is pumped into the water storage tank through the water pipe by the water pump for mechanical energy storage.
Preferably, still further, the pumping adjustment assembly comprises: the device comprises an electric push rod, a corrugated pipe, a support frame and a water suction head;
the corrugated pipe is connected to the lower end of the water delivery pipe, the water pumping head is arranged at the lower end of the corrugated pipe, the electric push rod is arranged below the support frame, and the support frame is connected with the water pumping head and the output end of the electric push rod.
It should be noted that, because the surface of water can descend gradually when extracting the clear solution, through starting electric putter, can make the surface of water drive the water extraction head through the support frame in the decline in-process and descend along with the surface of water to realize that the water extraction head can follow the surface of water and descend and normally draw water, the bellows is used for realizing the flexible effect to the pipeline.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. A water treatment sedimentation tank, which comprises a tank body and a support frame; the pool body is used for storing water, the support frame is arranged above the pool body, and the pool is characterized in that a mud scraping cleaning assembly and an accelerated sedimentation filtering assembly are arranged at the bottom of the pool body, and a water pumping driving assembly and a water pumping adjusting assembly are arranged on the support frame;
wherein scrape mud clean assembly, include: the device comprises a driving box, a driver, a transmission shaft, a connecting block, a gear and a scraping plate;
the driving box is arranged on the support frame, the driver is arranged in the driving box, the transmission shaft is connected to the output end of the driver, the gear is arranged on the transmission shaft and embedded in the connecting block, and the scraping plate is arranged on the side of the connecting block and is attached to the bottom of the pool.
2. A water treatment sedimentation tank as claimed in claim 1, wherein the scrapers are arranged in a progressively decreasing ladder-like configuration.
3. A water treatment sedimentation tank as claimed in claim 1, wherein the lower end of the drive shaft is connected with a screw rod.
4. The water treatment sedimentation tank of claim 1, wherein the tank body is provided with a water inlet pipe.
5. A water treatment sedimentation tank as claimed in claim 1, wherein a drain hole is provided below the tank body.
6. A water treatment sedimentation tank as claimed in claim 1, wherein the accelerated sedimentation filtration assembly comprises: the device comprises a motor case, a rotating motor, a screw rod, a threaded hole, a filter screen rack and a filter screen;
the motor box is installed on the support frame, the rotating electrical machines are installed in the motor box, the lead screw is connected to the output end of the rotating electrical machines, the threaded holes are formed in the filter screen frame, the lead screw is arranged in the threaded holes, and the filter screen is installed on the filter screen frame.
7. The water treatment sedimentation tank of claim 6, wherein the center of the filter screen is provided with a through-shaft ring.
8. The water treatment sedimentation tank of claim 6, wherein a dirt blocking ring is arranged below the filter screen frame.
9. The water treatment sedimentation tank of claim 1, wherein the pump-out drive assembly comprises: a water storage tank, a water delivery pipe and a water pump;
the water storage tank is arranged outside the sedimentation tank, the water pump is arranged on the support frame, and the water pipe is connected with the water storage tank and the water pump and stretches into the sedimentation tank.
10. The water treatment sedimentation tank of claim 1, wherein the water pumping adjustment assembly comprises: the device comprises an electric push rod, a corrugated pipe, a support frame and a water suction head;
the corrugated pipe is connected to the lower end of the water delivery pipe, the water pumping head is arranged at the lower end of the corrugated pipe, the electric push rod is arranged below the support frame, and the support frame is connected with the water pumping head and the output end of the electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211742909.5A CN116036670A (en) | 2022-12-30 | 2022-12-30 | Water treatment sedimentation tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211742909.5A CN116036670A (en) | 2022-12-30 | 2022-12-30 | Water treatment sedimentation tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116036670A true CN116036670A (en) | 2023-05-02 |
Family
ID=86124994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211742909.5A Pending CN116036670A (en) | 2022-12-30 | 2022-12-30 | Water treatment sedimentation tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116036670A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116943335A (en) * | 2023-09-20 | 2023-10-27 | 黑龙江农垦建工路桥有限公司 | Drilling bored concrete pile mud grit splitter |
-
2022
- 2022-12-30 CN CN202211742909.5A patent/CN116036670A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116943335A (en) * | 2023-09-20 | 2023-10-27 | 黑龙江农垦建工路桥有限公司 | Drilling bored concrete pile mud grit splitter |
| CN116943335B (en) * | 2023-09-20 | 2023-12-22 | 黑龙江农垦建工路桥有限公司 | Drilling bored concrete pile mud grit splitter |
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