CN111939634A - Automatic cleaning treatment device for wastewater filtration and use method thereof - Google Patents
Automatic cleaning treatment device for wastewater filtration and use method thereof Download PDFInfo
- Publication number
- CN111939634A CN111939634A CN202010899679.8A CN202010899679A CN111939634A CN 111939634 A CN111939634 A CN 111939634A CN 202010899679 A CN202010899679 A CN 202010899679A CN 111939634 A CN111939634 A CN 111939634A
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- China
- Prior art keywords
- filter screen
- clamping
- arc
- shell
- filtering
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- 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
- B01D33/06—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
- B01D33/11—Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
-
- 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
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/70—Filters with filtering elements which move during the filtering operation having feed or discharge devices
- B01D33/76—Filters with filtering elements which move during the filtering operation having feed or discharge devices for discharging the filter cake, e.g. chutes
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses an automatic cleaning treatment device for wastewater filtration and a use method thereof. The invention has the beneficial effects that: the device drives through the impact force when utilizing waste water to get into, makes each filter screen carry out the ascending of circulation to carry out self-cleaning to filterable residue on the filter screen, guarantee good filterability, promote the filtration efficiency to waste water.
Description
Technical Field
The invention relates to the technical field of environmental protection, in particular to an automatic cleaning treatment device for filtering wastewater and a using method thereof.
Background
In waste water treatment's in-process, subside waste water through gravity and chemical precipitation back, make the impurity in the waste water coagulate, when filtering the precipitate residue that condenses, the filteration mode that uses usually can not carry out cleaning to filtering residue at the filterable in-process of carrying out waste water, after filtering a period, along with filtering residue's accumulation for filtration efficiency can reduce gradually, and when clearing up filtering residue, need stop to carry out filtering operation, reduced filterable efficiency.
Disclosure of Invention
The invention aims to provide an automatic cleaning treatment device for filtering wastewater and a use method thereof, aiming at solving the defects of the prior art in the background art.
The invention discloses an automatic cleaning treatment device for filtering wastewater and a use method thereof, and the automatic cleaning treatment device comprises a shell, a water inlet pipe and a water outlet pipe, wherein the water inlet pipe is connected to one side of the shell, the water outlet pipe connected with the shell is arranged on the opposite side of the water inlet pipe, a clamping chute I is arranged on the inner wall of the shell, any section of the clamping chute I is bent upwards along the inner wall of the shell, a filtering mechanism for filtering wastewater is arranged in the shell, a supporting seat for supporting the filtering mechanism is arranged at the lower end of the shell, and a cleaning mechanism for cleaning filtered residues is arranged on the upper side of the shell;
the filter mechanism comprises a central shaft, an arc-shaped plate I and a filter screen, wherein the central shaft is provided with three arc-shaped plates I, the outer sides of the arc-shaped plates I are provided with three filter screens contacting with the inner wall of the shell, the inner side wall of the filter screen is provided with a plurality of tooth grooves, the outer side wall of the filter screen is provided with a clamping shaft clamped in the clamping chute I, and the left and right side walls of the filter screen are provided with clamping chutes II;
clean mechanism is including being used for depositing and transporting riser, scraper blade and the arc II of filtering the residue, the riser inboard is provided with the auger of being connected with the center pin upper end, the riser downside is provided with the tray with center pin fixed connection, be provided with three dead lever on the tray, the dead lever upside is provided with the scraper blade, the scraper blade bottom is provided with the slider of block on the dead lever, the scraper blade left end is provided with one or two meshing teeth, the tray outside is provided with the arc II that corresponds at vertical direction with the filter screen, just be provided with the through-hole that is used for the vertical running through of filter screen on the arc II, II left ends of arc are provided with the gear with tooth's socket and meshing teeth meshing, arc II is connected with the dead lever, it is provided with the spring to be connected between arc II and the slider.
Preferably, a clamping block clamped in the clamping sliding groove II is fixedly arranged on the outer side wall of the arc-shaped plate I.
Preferably, the upper side and the lower side of the arc-shaped plate I are provided with sealing rings sleeved on a central shaft, and the lower end of the central shaft penetrates through the shell and is connected with the supporting seat.
Preferably, a bracket connected with the shell is arranged on the outer side of the vertical pipe.
Preferably, the upper side of the tray is provided with an extension part I extending outwards.
Preferably, an extension part II used for clamping the sliding chute II is arranged in the through opening.
The invention has the beneficial effects that:
1. any section of the clamping sliding groove I is bent upwards along the inner wall of the shell, so that the filter screen slides upwards when passing through the bent part of the clamping sliding groove I through the clamping shaft.
2. The clamping block clamped in the clamping sliding groove II is fixedly arranged on the outer side wall of the arc-shaped plate I, so that the clamping block is kept in the vertical direction and enters the through hole when sliding to the upper side.
3. The left end of the arc-shaped plate II is provided with a gear meshed with the tooth grooves and the meshing teeth, so that the meshing gear rotates when the filter screen slides upwards, and the scraper moves towards one side of the filter screen through meshing with the meshing teeth.
4. One or two meshing teeth are arranged at the left end of the scraper plate, so that when the meshing teeth of the gear rotate, the gear is prevented from being clamped and fixed.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the housing structure of the present invention.
Fig. 3 is a schematic sectional structure view of the housing of the present invention.
Fig. 4 is a schematic structural diagram of the filter mechanism of the present invention.
Fig. 5 is a schematic view of a screen structure according to the present invention.
FIG. 6 is a schematic cross-sectional view of a riser of the present invention.
FIG. 7 is a schematic structural view of an arc plate II according to the present invention.
FIG. 8 is a cross-sectional view of the squeegee of the present invention.
Illustration of the drawings: 1. the casing, 2, the inlet tube, 3, the outlet pipe, 4, block spout I, 5, filtering mechanism, 6, the supporting seat, 7, clean mechanism, 8, the center pin, 9, arc I, 10, the filter screen, 11, the tooth's socket, 12, the block axle, 13, block spout II, 14, the riser, 15, the auger, 16, the tray, 17, the dead lever, 18, the scraper blade, 19, the slider, 20, the meshing tooth, 21, arc II, 22, run-through mouth, 23, the gear, 24, the spring, 25, the block of block, 26, the sealing washer, 27, the support, 28, extension I, 29, extension II.
Detailed Description
The following detailed description of embodiments of the invention refers to the accompanying drawings.
An automatic cleaning treatment device for filtering wastewater and a using method thereof comprise a shell 1, a water inlet pipe 2 and a water outlet pipe 3, wherein the water inlet pipe 2 is connected to one side of the shell 1, the water outlet pipe 3 connected with the shell 1 is arranged on the opposite side of the water inlet pipe 2, a clamping chute I4 is arranged on the inner wall of the shell 1, any section of the clamping chute I4 is bent upwards along the inner wall of the shell 1, so that a filter screen 10 slides upwards through a clamping shaft 12 when passing through the bent part of the clamping chute I4, a filtering mechanism 5 for filtering wastewater is arranged in the shell 1, a supporting seat 6 for supporting the filtering mechanism 5 is arranged at the lower end of the shell 1, and a cleaning mechanism 7 for cleaning filtered residues is arranged at the upper side of;
the filtering mechanism 5 comprises a central shaft 8, an arc plate I9 and a filter screen 10, wherein three arc plates I9 are arranged on the central shaft 8, sealing rings 26 sleeved on the central shaft 8 are arranged on the upper side and the lower side of each arc plate I9, the lower end of the central shaft 8 penetrates through the shell 1 to be connected with the supporting seat 6, a clamping block 25 clamped in a clamping chute II 13 is fixedly arranged on the outer side wall of each arc plate I9, so that the clamping block 25 is kept in the vertical direction and enters a through opening 22 when sliding upwards, three filter screens 10 contacted with the inner wall of the shell 1 are arranged on the outer side of each arc plate I9, a plurality of tooth grooves 11 are arranged on the inner side wall of each filter screen 10, a clamping shaft 12 clamped in the clamping chute I4 is arranged on the outer side wall of each filter;
the cleaning mechanism 7 comprises a vertical pipe 14 for storing and transporting filtered residues, a scraping plate 18 and an arc-shaped plate II 21, wherein a support 27 connected with the shell 1 is arranged at the outer side of the vertical pipe 14, a packing auger 15 connected with the upper end of the central shaft 8 is arranged at the inner side of the vertical pipe 14, a tray 16 fixedly connected with the central shaft 8 is arranged at the lower side of the vertical pipe 14, an extending part I28 extending outwards is arranged at the upper side of the tray 16, three fixing rods 17 are arranged on the tray 16, the scraping plate 18 is arranged at the upper side of the fixing rods 17, a sliding block 19 clamped on the fixing rods 17 is arranged at the bottom of the scraping plate 18, one or two meshing teeth 20 are arranged at the left end of the scraping plate 18, when the gear 23 is meshed with the meshing teeth 20 to rotate, the gear 23 is prevented from being clamped and fixed, the arc-shaped plate II 21 corresponding to the filter, an extension part II 29 used for clamping the sliding chute II 13 is arranged in the through opening 22, a gear 23 meshed with the tooth groove 11 and the meshing teeth 20 is arranged at the left end of the arc-shaped plate II 21, the meshing gear 23 rotates when the filter screen 10 slides to the upper side, the scraper 18 moves to one side of the filter screen 10 through the meshing with the meshing teeth 20, the arc-shaped plate II 21 is connected with the fixed rod 17, and a spring 24 is arranged between the arc-shaped plate II 21 and the sliding block 19 in a connecting mode.
The invention provides a wastewater filtering automatic cleaning treatment device and a using method thereof, wherein the using method comprises the following steps:
the method comprises the following steps: the waste water that condenses that will need filterable under the initial condition communicates with inlet tube 2, waste water gets into in the casing 1 gradually and strikes arc I9 and make center pin 8 rotate, the residue after condensing filters through filter screen 10, and accumulate gradually on filter screen 10 inside wall, make joint axle 12 rotate along block spout I4 along the rotation of center pin 8, when joint axle 12 rises along the curved part of block spout I4, drive filter screen 10 and rise in vertical direction.
Step two: filter screen 10 that rises gradually runs through and drives gear 23 clockwise rotation through tooth's socket 11 in running through mouthful 22, begins to descend when the bending portion top that block spout I4 was reachd to joint axle 12, and gear 23 carries out anticlockwise rotation meshing tooth 20 and makes scraper blade 18 remove along dead lever 17 to filter screen 10 through slider 19, and scraper blade 18 strikes off the cleanness with the contact of filter screen 10 inside wall to filtering residue, and the filtering residue who strikes off drops to tray 16 to the downside in.
Step three: the central shaft 8 drives the packing auger 15 to rotate when rotating, the packing auger 15 transports the filter residue in the tray 16 to the upper side gradually, and the filter residue is gathered at the upper end of the vertical pipe 14 and can be taken out at any time.
Step four: through each filter screen 10 to the residue that condenses in the waste water filter, clean mechanism 7 carries out self-cleaning to the filter residue on the filter screen 10 inside wall and handles, guarantees good filter effect, promotes filtration efficiency.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and substitutions can be made without departing from the technical principle of the present invention, and these modifications and substitutions are considered to be within the protective scope of the present invention.
Claims (7)
1. The automatic cleaning treatment device for filtering wastewater comprises a shell (1), a water inlet pipe (2) and a water outlet pipe (3), and is characterized in that the water inlet pipe (2) is connected to one side of the shell (1), the water outlet pipe (3) connected with the shell (1) is arranged on the opposite side of the water inlet pipe (2), a clamping sliding groove I (4) is formed in the inner wall of the shell (1), any section of the clamping sliding groove I (4) is bent upwards along the inner wall of the shell (1), a filtering mechanism (5) for filtering wastewater is arranged in the shell (1), a supporting seat (6) for supporting the filtering mechanism (5) is arranged at the lower end of the shell (1), and a cleaning mechanism (7) for cleaning filtered residues is arranged on the upper side of the shell (1);
the filter mechanism (5) comprises a central shaft (8), an arc-shaped plate I (9) and a filter screen (10), wherein the central shaft (8) is provided with three arc-shaped plates I (9), the outer side of each arc-shaped plate I (9) is provided with three filter screens (10) which are in contact with the inner wall of the shell (1), the inner side wall of each filter screen (10) is provided with a plurality of tooth sockets (11), the outer side wall of each filter screen (10) is provided with a clamping shaft (12) clamped in the clamping chute I (4), and the left and right side walls of each filter screen (10) are provided with clamping chutes II (13);
the cleaning mechanism (7) comprises a vertical pipe (14) for storing and transporting filtering residues, a scraper (18) and an arc-shaped plate II (21), wherein an auger (15) connected with the upper end of a central shaft (8) is arranged on the inner side of the vertical pipe (14), a tray (16) fixedly connected with the central shaft (8) is arranged on the lower side of the vertical pipe (14), three fixing rods (17) are arranged on the tray (16), the scraper (18) is arranged on the upper side of the fixing rods (17), a sliding block (19) clamped on the fixing rods (17) is arranged at the bottom of the scraper (18), one or two meshing teeth (20) are arranged at the left end of the scraper (18), the arc-shaped plate II (21) corresponding to the filter screen (10) in the vertical direction is arranged on the outer side of the tray (16), and a penetrating hole (22) for the vertical penetration of the filter screen (10) is arranged on the, the left end of the arc-shaped plate II (21) is provided with a gear (23) meshed with the tooth grooves (11) and the meshing teeth (20), the arc-shaped plate II (9) is connected with the fixing rod (17), and a spring (24) is connected between the arc-shaped plate II (21) and the sliding block (19).
2. The automatic cleaning and processing device for filtering wastewater as claimed in claim 1, wherein a clamping block (25) clamped in the clamping chute II (13) is fixedly arranged on the outer side wall of the arc-shaped plate I (9).
3. The automatic cleaning and processing device for filtering wastewater as claimed in claim 1, wherein the upper and lower sides of the arc-shaped plate I (9) are provided with sealing rings (26) sleeved on the central shaft (8), and the lower end of the central shaft (8) penetrates through the shell (1) and is connected with the supporting seat (6).
4. A waste water filtering self-cleaning treatment device according to claim 1, characterized in that a bracket (27) connected with the housing (1) is arranged outside the stand pipe (14).
5. A device for automatic cleaning and treating waste water filtered according to claim 1, characterized in that the tray (16) is provided at its upper side with an extension i (28) extending to the outside.
6. The automatic cleaning and processing device for filtering wastewater as claimed in claim 1, characterized in that an extension II (29) for clamping the sliding chute II (13) is arranged in the through opening (22).
7. The use method of the automatic cleaning treatment device for wastewater filtering according to the claims 1-6, comprising the following steps:
the method comprises the following steps: waste water to be filtered enters the shell through the water inlet pipe, water flow impacts the arc-shaped plate I to enable the central shaft to rotate, the central shaft drives the auger 1 to rotate after rotating, residues are gradually accumulated on the inner wall of the auger after being filtered by the filter screen, the clamping shaft 1 rotates along the clamping chute I after rotating, and when the clamping shaft rises to the upper side of the bent part along the clamping chute I, the filter screen moves to the upper side;
step two: the filter screen penetrates through the through hole in the upward movement process, meanwhile, the tooth socket meshing gear rotates clockwise until the clamping shaft reaches the top end of the bending part of the clamping sliding groove I, the through hole at the lower end of the filter screen is located at the position, the clamping shaft descends along the clamping sliding groove I, the gear rotates anticlockwise to be meshed with the meshing teeth, the scraper blade gradually moves towards the filter screen along the fixed rod through the sliding block, the scraper blade is in contact with the inner wall of the filter screen, and filtering residues on the inner wall of the filter screen are scraped;
step three: the scraped filter residues fall into the tray downwards and are conveyed to the upper end of the vertical pipe by the rotary packing auger to be concentrated, so that the concentrated filter residues are convenient to clean.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010899679.8A CN111939634B (en) | 2020-09-01 | 2020-09-01 | Automatic cleaning treatment device for wastewater filtration and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010899679.8A CN111939634B (en) | 2020-09-01 | 2020-09-01 | Automatic cleaning treatment device for wastewater filtration and use method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111939634A true CN111939634A (en) | 2020-11-17 |
| CN111939634B CN111939634B (en) | 2022-03-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010899679.8A Active CN111939634B (en) | 2020-09-01 | 2020-09-01 | Automatic cleaning treatment device for wastewater filtration and use method thereof |
Country Status (1)
| Country | Link |
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| CN (1) | CN111939634B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577886A (en) * | 2021-08-05 | 2021-11-02 | 李志鹏 | Environmental protection device for industrial wastewater desilting |
| CN115678673A (en) * | 2022-10-20 | 2023-02-03 | 福建新德食品有限公司 | Blend oil and production process thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1318255A1 (en) * | 1985-09-16 | 1987-06-23 | Научно-Исследовательский Институт Водных Проблем И Гидротехники | Filter of continuos action |
| CN209333320U (en) * | 2018-12-28 | 2019-09-03 | 山东三和维信生物科技有限公司 | A kind of basket filter |
| CN110292802A (en) * | 2019-07-02 | 2019-10-01 | 曹楚莹 | A kind of waste oil filtration equipment for clarifying of anti-condensation |
| CN111558250A (en) * | 2020-05-30 | 2020-08-21 | 和义亮 | From arranging sediment sewage filter |
-
2020
- 2020-09-01 CN CN202010899679.8A patent/CN111939634B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1318255A1 (en) * | 1985-09-16 | 1987-06-23 | Научно-Исследовательский Институт Водных Проблем И Гидротехники | Filter of continuos action |
| CN209333320U (en) * | 2018-12-28 | 2019-09-03 | 山东三和维信生物科技有限公司 | A kind of basket filter |
| CN110292802A (en) * | 2019-07-02 | 2019-10-01 | 曹楚莹 | A kind of waste oil filtration equipment for clarifying of anti-condensation |
| CN111558250A (en) * | 2020-05-30 | 2020-08-21 | 和义亮 | From arranging sediment sewage filter |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113577886A (en) * | 2021-08-05 | 2021-11-02 | 李志鹏 | Environmental protection device for industrial wastewater desilting |
| CN115678673A (en) * | 2022-10-20 | 2023-02-03 | 福建新德食品有限公司 | Blend oil and production process thereof |
| CN115678673B (en) * | 2022-10-20 | 2024-04-12 | 福建新德食品有限公司 | Purification device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111939634B (en) | 2022-03-11 |
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