CN114733247B - Water supply and drainage sludge purification device - Google Patents
Water supply and drainage sludge purification device Download PDFInfo
- Publication number
- CN114733247B CN114733247B CN202210347605.2A CN202210347605A CN114733247B CN 114733247 B CN114733247 B CN 114733247B CN 202210347605 A CN202210347605 A CN 202210347605A CN 114733247 B CN114733247 B CN 114733247B
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- Prior art keywords
- driving
- sludge
- component
- frame
- plate
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- 239000010802 sludge Substances 0.000 title claims abstract description 71
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 32
- 238000000746 purification Methods 0.000 title claims abstract description 13
- 238000001914 filtration Methods 0.000 claims abstract description 41
- 238000007790 scraping Methods 0.000 claims abstract description 36
- 239000010865 sewage Substances 0.000 claims abstract description 29
- 238000001035 drying Methods 0.000 claims abstract description 27
- 238000005192 partition Methods 0.000 claims abstract description 16
- 230000000712 assembly Effects 0.000 abstract description 35
- 238000000429 assembly Methods 0.000 abstract description 35
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/01—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons
- B01D33/015—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements
- B01D33/0158—Filters with filtering elements which move during the filtering operation with translationally moving filtering elements, e.g. pistons with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/466—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element scrapers
-
- 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
- B01D35/18—Heating or cooling the filters
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/13—Treatment of sludge; Devices therefor by de-watering, drying or thickening by heating
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
- E03B7/074—Arrangement of water treatment devices
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F5/00—Sewerage structures
- E03F5/14—Devices for separating liquid or solid substances from sewage, e.g. sand or sludge traps, rakes or grates
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Treatment Of Sludge (AREA)
Abstract
The invention provides a water supply and drainage sludge purification device, which belongs to the technical field of sewage treatment and comprises a box body, a filtering assembly, a driving assembly, a sludge scraping assembly and a drying assembly, wherein a water inlet and a water outlet are formed in the side wall of the box body, a partition plate is fixedly arranged in the box body, a driving cavity is formed on one side of the partition plate, a filtering cavity is formed on the other side of the partition plate, two groups of filtering assemblies are vertically and alternately distributed in the box body and are used for filtering sewage entering the box body from the water inlet, and the driving assembly is arranged in the driving cavity and is used for driving the two groups of filtering assemblies to move in opposite directions so as to drive sludge intercepted on one side of the filtering assembly to enter the driving cavity. Compared with the prior art, the embodiment of the invention can realize automatic drying and cleaning of sludge while realizing continuous filtration of sewage, and ensure efficient filtration of sewage.
Description
Technical Field
The invention belongs to the technical field of sewage treatment, and particularly relates to a water supply and drainage sludge purification device.
Background
At present, in the water supply and drainage process, a large amount of sludge is usually contained in sewage, and in order to ensure the smoothness of water supply and drainage, the sludge in the sewage needs to be filtered.
The existing sewage sludge filtering means are mostly provided with an interception filter screen in a drainage channel, sludge is intercepted through the interception filter screen, separation of sewage and sludge is achieved, however, along with drainage, the more accumulated sludge on one side of the interception filter screen is, the more the interception filter screen is, the blocking is easily caused, further, smooth passing of subsequent sewage is affected, therefore, the interception filter screen needs to be cleaned manually and regularly, drainage needs to be stopped in the cleaning process, and further drainage efficiency is low.
Disclosure of Invention
Aiming at the defects of the prior art, the embodiment of the invention aims to provide the water supply and drainage sludge purification device.
In order to solve the technical problems, the invention provides the following technical scheme:
a water supply and drainage sludge purification device comprises a box body, a filtering component, a driving component, a sludge scraping component and a drying component,
the side wall of the box body is provided with a water inlet and a water outlet, a baffle is fixedly arranged in the box body, one side of the baffle forms a driving chamber, the other side forms a filtering chamber,
the filter components are arranged in the box body at intervals up and down and are used for filtering the sewage entering the box body from the water inlet,
the driving component is arranged in the driving cavity and is used for driving the two groups of filtering components to move in opposite directions so as to drive sludge intercepted at one side of the filtering components to enter the driving cavity,
the drying assembly and the mud scraping assembly are arranged on one side of the partition board facing the driving chamber, the drying assembly is used for drying sludge entering the driving chamber, and the mud scraping assembly is used for scraping the dried sludge from one side of the filtering assembly.
As a further improvement of the invention: the filter assembly comprises a frame, a filter screen and an extension rod,
the filter screen is fixedly embedded in the inner side of the frame, a through hole for the frame to pass through is formed on the partition board, the extension rod is fixedly arranged on one side of the frame, a rack is fixedly arranged on one side of the extension rod,
the driving assembly comprises a driving wheel arranged between two groups of extension rods and a plurality of tooth plate groups arranged on the circumferential side wall of the driving wheel, the driving wheel is controlled to rotate by an external motor, the tooth plate groups are distributed at intervals and can be meshed with the racks, and each tooth plate group comprises a plurality of tooth plates.
As a further improvement of the invention: the inside of the driving chamber is also provided with a guide component, and when the tooth plate group is disengaged from the rack, the guide component is used for driving the filter component to move towards the inside of the filtering chamber.
As a further improvement of the invention: the guide assembly comprises a guide rod and a first elastic piece,
the extension rod is kept away from the fixed first fixing base that is provided with of one end of frame, guide bar one end with box inner wall fixed connection, the other end runs through first fixing base and with first fixing base clearance fit, first elastic component one end links to each other with the box is inside, and the other end links to each other with first fixing base.
As a still further improvement of the invention: the mud scraping component comprises a supporting rod and a mud scraping plate,
the supporting rod is elastically arranged at one side of the partition plate facing the driving chamber, the mud scraping plate is fixedly arranged at one side of the supporting rod, a limit component is fixedly arranged at the edge of one side of the frame,
when the frame moves towards the inside of the driving chamber, the limiting component can drive the supporting rod to move away from the frame, and when the frame moves towards the inside of the filtering chamber, the limiting component can drive the supporting rod to move towards the frame.
As a still further improvement of the invention: a connecting rod is fixedly arranged on one side of the supporting rod away from the mud scraping plate,
the limiting component comprises a limiting vertical plate, a limiting transverse plate and a sloping plate,
the limiting vertical plate is fixedly arranged at one side edge of the frame, the limiting transverse plate is fixedly arranged at one end of the limiting vertical plate away from the frame, the connecting rod extends to one side of the limiting transverse plate, the inclined plate is hinged to one end of the limiting transverse plate, a second fixing seat is fixedly arranged on one side of the baffle, facing the driving cavity, of the baffle, the supporting rod penetrates through the second fixing seat and is fixedly provided with an end block, and the end block is connected with the second fixing seat through a second elastic piece.
As a still further improvement of the invention: the drying component is an electric heating plate or a warm air blower.
Compared with the prior art, the invention has the beneficial effects that:
according to the embodiment of the invention, the outside sewage is led into the filter chamber in the box body from the water inlet, the filter assembly is utilized to intercept sludge in the sewage, the sewage is filtered, the two groups of filter assemblies are driven by the driving assembly to move in opposite directions, so that the two groups of filter assemblies alternately enter the filter chamber, the alternate filtration of the sludge in the sewage is realized, when one group of filter assemblies moves towards the inside of the driving chamber, the sludge intercepted on one side of the filter assemblies can be brought into the inside of the driving chamber, at the moment, the other group of filter assemblies moves towards the inside of the filter chamber, so that the subsequent sewage is filtered, the sludge entering the inside of the driving chamber is dried by the drying assembly, then the filter assemblies entering the inside of the driving chamber are reversely moved and enter the filter chamber, the sludge on one side of the filter assemblies is scraped by the sludge scraping assembly, the sludge on one side of the filter assemblies is reversely moved into the driving chamber, the sludge on one side of the filter assemblies is brought into the driving chamber, and the sludge on one side of the filter assemblies is dried by the drying assembly, and then the sludge on one side of the filter assemblies is scraped by the scraping assembly, so that the sludge on one side of the filter assemblies can be continuously filtered, and the sludge can be dried, and high efficiency can be realized.
Drawings
FIG. 1 is a schematic diagram of a water supply and drainage sludge purification device;
FIG. 2 is a schematic view of a sludge scraping assembly in a water supply and drainage sludge purification device;
FIG. 3 is an enlarged schematic view of area A of FIG. 1;
FIG. 4 is an enlarged schematic view of area B of FIG. 1;
in the figure: 10-box, 101-water inlet, 102-water outlet, 20-baffle, 201-through hole, 30-filter component, 301-frame, 302-limit component, 3021-limit transverse plate, 3022-limit vertical plate, 3023-inclined plate, 303-extension rod, 304-rack, 305-first fixing seat, 306-filter screen, 40-guide component, 401-guide rod, 402-first elastic piece, 50-driving component, 501-driving wheel, 502-tooth plate group, 60-mud scraping component, 601-end block, 602-second elastic piece, 603-second fixing seat, 604-supporting rod, 605-mud scraping plate, 606-connecting rod and 70-drying component.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
Referring to fig. 1, this embodiment provides a water supply and drainage sludge purification device, including a box 10, a filter assembly 30, a driving assembly 50, a sludge scraping assembly 60 and a drying assembly 70, a water inlet 101 and a water outlet 102 are formed in the side wall of the box 10, a partition board 20 is fixedly disposed in the box 10, a driving chamber is formed on one side of the partition board 20, a filter chamber is formed on the other side of the partition board, two groups of filter assemblies 30 are disposed in the box 10 at intervals up and down and are used for filtering sewage entering the box 10 from the water inlet 101, the driving assembly 50 is disposed in the driving chamber and is used for driving the two groups of filter assemblies 30 to move in opposite directions to drive sludge intercepted on one side of the filter assembly 30 to enter the driving chamber, the drying assembly 70 and the sludge scraping assembly 60 are both disposed on one side of the partition board 20 towards the driving chamber, the drying assembly 70 is used for drying sludge entering the driving chamber, and the sludge scraping assembly 60 is used for scraping dried sludge from one side of the filter assembly 30.
The outside sewage is led into the filter chamber inside the box 10 from the water inlet 101, the filter assembly 30 is utilized to intercept sludge in the sewage, filtration of the sewage is achieved, the drive assembly 50 drives the two groups of filter assemblies 30 to move in opposite directions, the two groups of filter assemblies 30 alternately enter the filter chamber, and accordingly alternate filtration of sludge in the sewage is achieved, when one group of filter assemblies 30 moves towards the inside of the drive chamber, the sludge intercepted on one side of the filter assemblies can be brought into the inside of the drive chamber, at the moment, the other group of filter assemblies 30 moves towards the inside of the filter chamber, so that subsequent sewage is filtered, the drying assembly 70 is utilized to dry the sludge entering the inside of the drive chamber, then the filter assemblies 30 entering the inside of the drive chamber reversely move and enter the filter chamber, the sludge dried on one side of the filter assemblies is scraped by the sludge scraping assembly 60, automatic cleaning of the sludge is achieved, the filter assemblies 30 entering the inside of the filter chamber reversely move and enter the drive chamber, so that the sludge on one side of the filter assemblies is brought into the drive chamber, the drive chamber is dried by the drying assembly 70, and then the sludge dried on one side of the filter assemblies 30 is scraped by the scraping assembly, so that continuous filtration of the sludge can be achieved, and high-efficient filtration can be achieved.
Referring to fig. 1 and 2, in one embodiment, the filter assembly 30 includes a frame 301, a filter screen 306, and an extension rod 303, the filter screen 306 is fixedly embedded in the inner side of the frame 301, a through hole 201 through which the frame 301 passes is formed in the partition 20, the extension rod 303 is fixedly disposed on one side of the frame 301, a rack 304 is fixedly disposed on one side of the extension rod 303, the driving assembly 50 includes a driving wheel 501 disposed between two sets of the extension rods 303, and a plurality of tooth plate groups 502 disposed on a circumferential side wall of the driving wheel 501, the driving wheel 501 is controlled to rotate by an external motor (not shown in the drawing), and a plurality of tooth plate groups 502 are spaced and can mesh with the rack 304, and each tooth plate group 502 includes a plurality of tooth plates.
The driving wheel 501 is driven to rotate by an external motor, so as to drive the plurality of tooth plate groups 502 to rotate, when one tooth plate group 502 is meshed with the rack 304 on one side of the extension rod 303 corresponding to the filter assembly 30 positioned above, the other tooth plate group 502 is meshed with the rack 304 on one side of the extension rod 303 corresponding to the filter assembly 30 positioned below, at the moment, the filter assembly 30 positioned above can be driven to move towards the inside of the driving chamber by the meshing effect between the tooth plate group 502 and the rack 304, namely the extension rod 303, the frame 301 and the filter screen 306 positioned above are driven to move towards the inside of the driving chamber, at the moment, the sludge intercepted on the upper part of the filter screen 306 enters the inside of the driving chamber, and the filter assembly 30 positioned below moves towards the inside of the filtering chamber, namely the extension rod 303, the frame 301 and the filter screen 306 positioned below move towards the inside of the filtering chamber, so that subsequent sewage is filtered.
Referring to fig. 1, in one embodiment, a guiding component 40 is further disposed inside the driving chamber, and the guiding component 40 is configured to drive the filtering component 30 to move toward the inside of the filtering chamber when the rack 304 is disengaged from the set of teeth 502.
Referring to fig. 1, in one embodiment, the guide assembly 40 includes a guide rod 401 and a first elastic member 402, a first fixing seat 305 is fixedly disposed at one end of the extension rod 303 away from the frame 301, one end of the guide rod 401 is fixedly connected with the inner wall of the case 10, the other end of the guide rod penetrates through the first fixing seat 305 and is movably matched with the first fixing seat 305, one end of the first elastic member 402 is connected with the inside of the case 10, and the other end of the first elastic member is connected with the first fixing seat 305.
When the rack 502 is engaged with the rack 340 to drive the filter assembly 30 to move toward the interior of the driving chamber, the first fixing seat 305 slides along the guide rod 401, the first elastic member 402 is compressed, and when the rack 304 is disengaged from the rack 502, the first fixing seat 305, the extension rod 303, the frame 301 and the filter screen 306 can be driven to move toward the interior of the filtering chamber, so that the subsequent sewage is filtered continuously.
Referring to fig. 2 and 3, in one embodiment, the mud scraping assembly 60 includes a supporting rod 604 and a mud scraping plate 605, the supporting rod 604 is elastically installed on one side of the partition 20 facing the driving chamber, the mud scraping plate 605 is fixedly disposed on one side of the supporting rod 604, a limit assembly 302 is fixedly disposed on one side edge of the frame 301, when the frame 301 moves towards the inside of the driving chamber, the limit assembly 302 can drive the supporting rod 604 to move away from the frame 301, when the frame 301 moves towards the inside of the filtering chamber, the limit assembly 302 can drive the supporting rod 604 to move towards the frame 301, so that when the frame 301 drives the filter screen 306 to move towards the inside of the driving chamber, the mud scraping plate 605 can be prevented from scraping mud on one side of the filter screen 306, and the mud can be smoothly scraped into the inside of the driving chamber, when the frame 301 drives the filter screen 306 to move towards the inside of the filtering chamber, the dried mud on one side of the filter screen 306 can be scraped by the mud scraping plate 605 and falls into the inside of the driving chamber.
Referring to fig. 1, 2 and 4, in one embodiment, a connecting rod 606 is fixedly disposed on a side of the support rod 604 away from the scraper 605, the limiting assembly 302 includes a limiting vertical plate 3022, a limiting horizontal plate 3021 and a sloping plate 3023, the limiting vertical plate 3022 is fixedly disposed at an edge of one side of the frame 301, the limiting horizontal plate 3021 is fixedly disposed at an end of the limiting vertical plate 3022 away from the frame 301, the connecting rod 606 extends to one side of the limiting horizontal plate 3021, the sloping plate 3023 is hinged at one end of the limiting horizontal plate 3021, a second fixing seat 603 is fixedly disposed on a side of the partition 20 facing the driving chamber, the support rod 604 penetrates through the second fixing seat 603 and is fixedly provided with an end block 601, and the end block 601 is connected with the second fixing seat 603 through a second elastic member 602.
When the frame 301 moves towards the inside of the driving chamber, the limiting vertical plate 3022, the limiting transverse plate 3021 and the inclined plate 3023 can be driven to move synchronously, the connecting rod 606 acts on one side of the inclined plate 3023 far away from the frame 301 and slides along the inclined plate 3023, at this time, the supporting rod 604 and the scraper 605 can be driven to move towards the direction far away from the frame 301 by the inclined plate 3023 until the connecting rod 604 acts on one side of the limiting transverse plate 3021 and slides along one side of the limiting transverse plate 3021, at this time, sludge on one side of the filter screen 306 can smoothly move into the driving chamber, then the connecting rod 606 is separated from one end of the limiting transverse plate 3021 far away from the inclined plate 3023, after the sludge is dried by the drying assembly 70, the frame 301 drives the limiting vertical plate 3022, the limiting vertical plate 3021 and the inclined plate 3023 to move towards the inside of the filtering chamber, at this time, the second elastic piece 602 provides elastic tension for the supporting rod 604, so that the connecting rod 606 moves between the limiting transverse plate 3021 and the frame 301, and the scraper 605 acts on one side of the filter screen 306, thereby scraping the dried sludge, along with the movement of the connecting rod 606, the connecting rod 606 drives the rotating at one end of the limiting transverse plate 3021, until the connecting rod 3023 moves beyond the outer side 3023.
In one embodiment, the first elastic member 402 and the second elastic member 602 may be springs or metal elastic sheets, which is not limited herein.
In one embodiment, the drying assembly 70 may be an electric hot plate or a fan heater, without limitation.
In the embodiment of the invention, external sewage is introduced into the filter chamber in the box 10 from the water inlet 101, sludge in the sewage is intercepted by utilizing the filter assemblies 30, filtering of the sewage is achieved, the two groups of filter assemblies 30 are driven by the driving assembly 50 to move in opposite directions, so that the two groups of filter assemblies 30 alternately enter the filter chamber, and further, alternating filtering of sludge in the sewage is achieved, when one group of filter assemblies 30 moves towards the inside of the driving chamber, the sludge intercepted on one side of the filter assemblies can be brought into the inside of the driving chamber, at the moment, the other group of filter assemblies 30 moves towards the inside of the filter chamber, so that the subsequent sewage is filtered, the sludge entering the inside of the driving chamber is dried by utilizing the drying assembly 70, then the filter assemblies 30 entering the inside of the driving chamber are reversely moved and enter the filter chamber, the sludge dried on one side of the filter assemblies is scraped by utilizing the sludge scraping assembly 60, automatic cleaning of the sludge is achieved, and then the sludge is scraped off on one side of the filter assemblies 30 by utilizing the drying assembly 70, so that continuous drying of the sludge can be achieved, and meanwhile, high drying efficiency is achieved.
While the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes may be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (4)
1. A water supply and drainage sludge purification device is characterized by comprising a box body, a filtering component, a driving component, a sludge scraping component and a drying component,
the side wall of the box body is provided with a water inlet and a water outlet, a baffle is fixedly arranged in the box body, one side of the baffle forms a driving chamber, the other side forms a filtering chamber,
the filter components are arranged in the box body at intervals up and down and are used for filtering the sewage entering the box body from the water inlet,
the driving component is arranged in the driving cavity and is used for driving the two groups of filtering components to move in opposite directions so as to drive sludge intercepted at one side of the filtering components to enter the driving cavity,
the drying component and the mud scraping component are arranged on one side of the partition board facing the driving cavity, the drying component is used for drying the sludge entering the driving cavity, the mud scraping component is used for scraping the dried sludge from one side of the filtering component,
the filter assembly comprises a frame, a filter screen and an extension rod,
the filter screen is fixedly embedded in the inner side of the frame, a through hole for the frame to pass through is formed on the partition board, the extension rod is fixedly arranged on one side of the frame, a rack is fixedly arranged on one side of the extension rod,
the driving component comprises a driving wheel arranged between two groups of extension rods and a plurality of tooth plate groups arranged on the circumferential side wall of the driving wheel, the driving wheel is controlled to rotate by an external motor, the tooth plate groups are distributed at intervals and can be meshed with the racks, each group of tooth plate groups comprises a plurality of tooth plates,
the mud scraping component comprises a supporting rod and a mud scraping plate,
the supporting rod is elastically arranged at one side of the partition plate facing the driving chamber, the mud scraping plate is fixedly arranged at one side of the supporting rod, a limit component is fixedly arranged at the edge of one side of the frame,
the limiting component can drive the supporting rod to move away from the frame when the frame moves towards the inside of the driving chamber, and can drive the supporting rod to move towards the frame when the frame moves towards the inside of the filtering chamber,
a connecting rod is fixedly arranged on one side of the supporting rod away from the mud scraping plate,
the limiting component comprises a limiting vertical plate, a limiting transverse plate and a sloping plate,
the limiting vertical plate is fixedly arranged at one side edge of the frame, the limiting transverse plate is fixedly arranged at one end of the limiting vertical plate away from the frame, the connecting rod extends to one side of the limiting transverse plate, the inclined plate is hinged to one end of the limiting transverse plate, a second fixing seat is fixedly arranged on one side of the baffle, facing the driving cavity, of the baffle, the supporting rod penetrates through the second fixing seat and is fixedly provided with an end block, and the end block is connected with the second fixing seat through a second elastic piece.
2. The water and drainage sludge purification device according to claim 1, wherein a guide assembly is further arranged in the driving chamber, and the guide assembly is used for driving the filter assembly to move towards the inside of the filtering chamber when the tooth plate group is disengaged from the tooth bar.
3. A water and drain sludge purification apparatus as claimed in claim 2, wherein the guide assembly comprises a guide rod and a first elastic member,
the extension rod is kept away from the fixed first fixing base that is provided with of one end of frame, guide bar one end with box inner wall fixed connection, the other end runs through first fixing base and with first fixing base clearance fit, first elastic component one end links to each other with the box is inside, and the other end links to each other with first fixing base.
4. The water and drain sludge purification apparatus of claim 1, wherein the drying assembly is an electric hot plate or a fan heater.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347605.2A CN114733247B (en) | 2022-04-01 | 2022-04-01 | Water supply and drainage sludge purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210347605.2A CN114733247B (en) | 2022-04-01 | 2022-04-01 | Water supply and drainage sludge purification device |
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| Publication Number | Publication Date |
|---|---|
| CN114733247A CN114733247A (en) | 2022-07-12 |
| CN114733247B true CN114733247B (en) | 2023-08-25 |
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| CN202210347605.2A Active CN114733247B (en) | 2022-04-01 | 2022-04-01 | Water supply and drainage sludge purification device |
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Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB341176A (en) * | 1929-11-11 | 1931-01-15 | Carl Pontoppidan | Process and apparatus for filtering suspended sediments (sludge) |
| EP0760706A1 (en) * | 1994-05-25 | 1997-03-12 | I. Krüger Systems A/S | An apparatus, components and a method for the filtering of liquid |
| CN109893887A (en) * | 2017-12-10 | 2019-06-18 | 陕西瀚泰水利水电勘测设计有限公司 | A kind of novel sewage filtering device with slag removal equipment |
| CN110180231A (en) * | 2019-06-17 | 2019-08-30 | 蔡茜茜 | A kind of kitchen basin sewage separating device |
| CN110864304A (en) * | 2019-12-03 | 2020-03-06 | 青岛山海茗悦商贸有限公司 | Waste gas purification robot and method for incinerator |
| CN112682876A (en) * | 2020-12-30 | 2021-04-20 | 龙游盛邦包装材料有限公司 | Air purification system and purification method for dust-free workshop |
| CN213347961U (en) * | 2020-09-24 | 2021-06-04 | 深圳市能亿建设工程有限公司 | Municipal administration sewage pipeline |
| CN213589821U (en) * | 2020-05-28 | 2021-07-02 | 四川德勇科技有限公司 | Filter plate for sewage treatment convenient to clearance |
| CN213662910U (en) * | 2020-11-23 | 2021-07-13 | 安徽百年基业建设工程有限公司 | Farmland irrigation device |
| CN215725413U (en) * | 2021-06-17 | 2022-02-01 | 山东旭能环保科技有限公司 | Novel water collecting tray of cooling tower |
| CN114159862A (en) * | 2022-02-14 | 2022-03-11 | 山东柏源技术有限公司 | Sewage treatment tower and sewage treatment method thereof |
| CN114223560A (en) * | 2021-12-14 | 2022-03-25 | 金华市农业科学研究院(浙江省农业机械研究院) | Pig raising metabolism cage convenient to transport |
-
2022
- 2022-04-01 CN CN202210347605.2A patent/CN114733247B/en active Active
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB341176A (en) * | 1929-11-11 | 1931-01-15 | Carl Pontoppidan | Process and apparatus for filtering suspended sediments (sludge) |
| EP0760706A1 (en) * | 1994-05-25 | 1997-03-12 | I. Krüger Systems A/S | An apparatus, components and a method for the filtering of liquid |
| CN109893887A (en) * | 2017-12-10 | 2019-06-18 | 陕西瀚泰水利水电勘测设计有限公司 | A kind of novel sewage filtering device with slag removal equipment |
| CN110180231A (en) * | 2019-06-17 | 2019-08-30 | 蔡茜茜 | A kind of kitchen basin sewage separating device |
| CN110864304A (en) * | 2019-12-03 | 2020-03-06 | 青岛山海茗悦商贸有限公司 | Waste gas purification robot and method for incinerator |
| CN213589821U (en) * | 2020-05-28 | 2021-07-02 | 四川德勇科技有限公司 | Filter plate for sewage treatment convenient to clearance |
| CN213347961U (en) * | 2020-09-24 | 2021-06-04 | 深圳市能亿建设工程有限公司 | Municipal administration sewage pipeline |
| CN213662910U (en) * | 2020-11-23 | 2021-07-13 | 安徽百年基业建设工程有限公司 | Farmland irrigation device |
| CN112682876A (en) * | 2020-12-30 | 2021-04-20 | 龙游盛邦包装材料有限公司 | Air purification system and purification method for dust-free workshop |
| CN215725413U (en) * | 2021-06-17 | 2022-02-01 | 山东旭能环保科技有限公司 | Novel water collecting tray of cooling tower |
| CN114223560A (en) * | 2021-12-14 | 2022-03-25 | 金华市农业科学研究院(浙江省农业机械研究院) | Pig raising metabolism cage convenient to transport |
| CN114159862A (en) * | 2022-02-14 | 2022-03-11 | 山东柏源技术有限公司 | Sewage treatment tower and sewage treatment method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 新型刮式自清洗过滤器的设计研究;刘建华;现代化工;第32卷(第11期);94-96 * |
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