CN113713490A - Tower type biological sedimentation filtering device - Google Patents
Tower type biological sedimentation filtering device Download PDFInfo
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- CN113713490A CN113713490A CN202111212234.9A CN202111212234A CN113713490A CN 113713490 A CN113713490 A CN 113713490A CN 202111212234 A CN202111212234 A CN 202111212234A CN 113713490 A CN113713490 A CN 113713490A
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- 238000001914 filtration Methods 0.000 title claims abstract description 38
- 238000004062 sedimentation Methods 0.000 title claims abstract description 34
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 126
- 238000004140 cleaning Methods 0.000 claims abstract description 100
- 238000003756 stirring Methods 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000003860 storage Methods 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims description 28
- 239000003814 drug Substances 0.000 claims description 20
- 239000000126 substance Substances 0.000 claims description 11
- 238000001514 detection method Methods 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 claims description 5
- 238000007599 discharging Methods 0.000 claims description 4
- 206010001497 Agitation Diseases 0.000 claims description 2
- 238000013019 agitation Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 239000012530 fluid Substances 0.000 description 4
- 230000033001 locomotion Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 239000010865 sewage Substances 0.000 description 3
- 241000274582 Pycnanthus angolensis Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000011087 paperboard Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- -1 carrier Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a tower type biological sedimentation filtering device, which comprises: the device comprises a tower body, a water inlet pipe, a water storage tank, a grid, a filtering type inner wall cleaning mechanism, a water outlet pipe and a stirring type secondary filter tank; wherein the top of the tower body is provided with the water inlet pipe; the bottom in the tower body is provided with the water storage tank, and the lower part of the water storage tank is connected with the water outlet pipe; the top in the tower body is provided with the grating which is arranged below the inlet of the water inlet pipe; the filtering type inner wall cleaning mechanism is arranged in the tower body, is contacted with the inner wall of the tower body and can automatically clean and filter the inner wall of the tower body; the stirring type secondary filter tank is arranged outside the tower body and connected with the water outlet pipe, and the stirring type secondary filter tank is provided with a self-control drainage assembly. The device can carry out self-cleaning to the inner wall of tower body, and can carry out the drainage to stirring formula secondary filter tank according to quality of water automatic control.
Description
Technical Field
The invention relates to the field of sewage treatment equipment, in particular to a tower type biological sedimentation and filtration device.
Background
Sedimentation filtration is mainly achieved due to relative motion between fluid and solid particles, including motion of the solid particles in the fluid and flow of the fluid through the solid particles, and the purpose of separating the fluid from the solid particles is achieved through the relative motion. The relative movement is caused by external forces, such as gravity, centrifugal force, pressure difference, etc.
Biological sedimentation filter equipment just is settling filterable device to the biology as the name implies, but current sedimentation filter equipment can not wash inside automatically, and artificial washing is too troublesome again, and current sedimentation filter equipment when secondary filter, puts into the too slow that the medicine mixes, also can not discharge again according to the condition of quality of water.
In view of the above, the present invention is particularly proposed.
Disclosure of Invention
The invention aims to provide a tower type biological sedimentation and filtration device which can automatically clean the inside and avoid the trouble of manual cleaning, thereby solving the technical problems in the prior art.
The purpose of the invention is realized by the following technical scheme:
the embodiment of the invention provides a tower type biological sedimentation and filtration device, which comprises:
the device comprises a tower body, a water inlet pipe, a water storage tank, a grid, a filtering type inner wall cleaning mechanism, a water outlet pipe and a stirring type secondary filter tank; wherein the content of the first and second substances,
the water inlet pipe is arranged at the top of the tower body;
the bottom in the tower body is provided with the water storage tank, and the lower part of the water storage tank is connected with the water outlet pipe;
the top in the tower body is provided with the grating which is arranged below the inlet of the water inlet pipe;
the filtering type inner wall cleaning mechanism is arranged in the tower body, is contacted with the inner wall of the tower body and can automatically clean and filter the inner wall of the tower body;
the stirring type secondary filter tank is arranged outside the tower body and connected with the water outlet pipe, and the stirring type secondary filter tank is provided with a self-control drainage assembly.
Compared with the prior art, the tower type biological sedimentation and filtration device provided by the invention has the beneficial effects that:
by arranging the filtering type inner wall cleaning mechanism, the inner wall can be automatically cleaned when the inner wall of the tower body is dirty, and the defects that the existing sedimentation filtering device cannot automatically clean the inner part and is too troublesome to clean artificially are overcome; through setting up stirring formula secondary filter case, can put into when the medicine, make the faster of medicine mixture to discharge out through automatic control drainage subassembly is automatic when reaching the quality of water requirement, avoided current subside filter equipment when secondary filter, put into the too slow that the medicine mixes, also can not carry out the problem of automatic discharge according to the condition of quality of water.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on the drawings without creative efforts.
FIG. 1 is a schematic diagram of the overall structure of a tower type biological sedimentation filter device provided by an embodiment of the invention;
FIG. 2 is a schematic side view of a tower type biological sedimentation filter device provided by an embodiment of the invention;
FIG. 3 is a schematic diagram of the internal structure of a tower type biological sedimentation filter device provided by the embodiment of the invention;
FIG. 4 is a schematic structural diagram of a cleaning device of a tower type biological sedimentation filtering device provided by an embodiment of the invention;
FIG. 5 is a schematic structural diagram of a filtering apparatus of a tower type biological sedimentation filtering apparatus according to an embodiment of the present invention;
in the drawings, the components denoted by the respective reference numerals are as follows: 1-a tower body; 101-a water storage tank; 102-a tower cover; 103-a water inlet pipe; 104-a water outlet pipe; 2-a filter type inner wall cleaning mechanism; 201-a motor; 202-rotating connecting rod; 203-a first transmission member; 204-a second transmission member; 205-cleaning machine fixing plate; 206-fixing the plate gap; 207-cleaning the rotating rod; 208-cleaning rotating rod gaps; 209-cleaning rod; 2010-brush; 2011-annular rolling ring; 2012-a filter box; 2013-motor protective casing; 3-stirring type secondary filter box; 300-a box body; 301-filtration case plate; 302-a medicine inlet; 303-motor protection housing; 304-an electric motor; 305-a stirring shaft; 306-stirring blade; 307-water quality detector; 308-a drain pipe; 309-electric valve; 3010-place filter plate; 3011-a folding filter panel; 3012-a handle; 3013-hinge; 4-a water inlet assembly; 401-a water pump; 402-a second inlet pipe; 403-screws; 404-water pump fixing plate; 5-grating; 501-grid port.
Detailed Description
The technical scheme in the embodiment of the invention is clearly and completely described below by combining the specific content of the invention; it is to be understood that the described embodiments are merely exemplary of the invention, and are not intended to limit the invention to the particular forms disclosed. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
The terms that may be used herein are first described as follows:
the term "and/or" means that either or both can be achieved, for example, X and/or Y means that both cases include "X" or "Y" as well as three cases including "X and Y".
The terms "comprising," "including," "containing," "having," or other similar terms of meaning should be construed as non-exclusive inclusions. For example: including a feature (e.g., material, component, ingredient, carrier, formulation, material, dimension, part, component, mechanism, device, process, procedure, method, reaction condition, processing condition, parameter, algorithm, signal, data, product, or article of manufacture), is to be construed as including not only the particular feature explicitly listed but also other features not explicitly listed as such which are known in the art.
The term "consisting of … …" is meant to exclude any technical feature elements not explicitly listed. If used in a claim, the term shall render the claim closed except for the inclusion of the technical features that are expressly listed except for the conventional impurities associated therewith. If the term occurs in only one clause of the claims, it is defined only to the elements explicitly recited in that clause, and elements recited in other clauses are not excluded from the overall claims.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "secured," etc., are to be construed broadly, as for example: can be fixedly connected, can also be detachably connected or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms herein can be understood by those of ordinary skill in the art as appropriate.
The terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in an orientation or positional relationship that is indicated based on the orientation or positional relationship shown in the drawings for ease of description and simplicity of description only, and are not intended to imply or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting herein.
The tower type biological sedimentation filter device provided by the invention is described in detail below. Details which are not described in detail in the embodiments of the invention belong to the prior art which is known to the person skilled in the art. Those not specifically mentioned in the examples of the present invention were carried out according to the conventional conditions in the art or conditions suggested by the manufacturer. The reagents or instruments used in the examples of the present invention are not specified by manufacturers, and are all conventional products available by commercial purchase.
As shown in fig. 1 to 5, an embodiment of the present invention provides a tower type biological sedimentation filter apparatus, which can automatically clean an inner wall of a tower body, and improve convenience of cleaning, including:
the device comprises a tower body, a water inlet pipe, a water storage tank, a grid, a filtering type inner wall cleaning mechanism, a water outlet pipe and a stirring type secondary filter tank; wherein the content of the first and second substances,
the water inlet pipe is arranged at the top of the tower body;
the bottom in the tower body is provided with the water storage tank, and the lower part of the water storage tank is connected with the water outlet pipe;
the top in the tower body is provided with the grating which is arranged below the inlet of the water inlet pipe;
the filtering type inner wall cleaning mechanism is arranged in the tower body, is contacted with the inner wall of the tower body and can automatically clean and filter the inner wall of the tower body;
the stirring type secondary filter tank is arranged outside the tower body and connected with the water outlet pipe, and the stirring type secondary filter tank is provided with a self-control drainage assembly.
Referring to fig. 3 and 4, in the above device, the filtering type inner wall cleaning mechanism is composed of at least two filtering type inner wall cleaning machines arranged in sequence from top to bottom, and the whole filtering type inner wall cleaning machine can cover and clean the whole inner wall of the tower body from top to bottom.
In the above-mentioned device, each filtration type inner wall cleaning machine has the same structure, and all includes:
the cleaning machine comprises a driving device, a first transmission part, a second transmission part, a cleaning machine fixing plate, a rotary cleaning assembly and a filter box; wherein the content of the first and second substances,
the driving device is fixedly arranged on the tower body, and a rotating connecting rod of the driving device is fixedly connected with the first transmission part;
the cleaning machine fixing plate is fixedly arranged in the tower body;
the second transmission part is arranged in the middle of the cleaning machine fixing plate, is connected with the first transmission part and can freely rotate on the cleaning machine fixing plate under the driving of the first transmission part;
the rotary cleaning assembly is fixedly connected to the lower end of the second transmission part and is hung in the middle of the cleaning machine fixing plate, and the rotary cleaning assembly is provided with a hairbrush which is in contact with the inner wall of the tower body and can rotationally clean the inner wall of the tower body;
the filter box is arranged below the rotary cleaning assembly and transversely arranged on the water passing passage in the tower body.
In the device, the driving device consists of a motor and a connecting rotating shaft connected with a power shaft of the motor; the motor is fixedly arranged on the outer wall of the tower body, and a power shaft of the motor extends into the tower body and is connected with the rotating connecting rod arranged in the tower body.
In the above apparatus, the driving apparatus further includes: and the motor protective shell is fixedly covered outside the motor.
In the above device, the first transmission member and the second transmission member both employ gears.
In the device, two ends of the cleaning machine fixing plate are fixedly connected with the inner wall of the tower body, and the cleaning machine fixing plate is positioned below the first transmission part.
In the above apparatus, the rotary cleaning assembly comprises:
the cleaning rotating rod, the two cleaning rods, the plurality of hairbrushes and the annular rotating ring are arranged in the box body; wherein the content of the first and second substances,
the cleaning rotating rod is fixedly arranged at the lower end of the second transmission part and can rotate along with the second transmission part;
a cleaning rod is vertically arranged below each of the two ends of the cleaning rotating rod, a hairbrush is arranged on the surface of each cleaning rod from top to bottom, and the hairbrushes on the surfaces of the cleaning rods are respectively contacted with the inner wall of the tower body;
the annular rotating rings are arranged below the two cleaning rods and are fixedly connected with the inner wall of the tower body, and the lower ends of the cleaning rotating rods are movably arranged in the annular rotating rings and can rotate along the annular rotating rings;
the lower end in the annular rotating ring is provided with the filter box.
Referring to fig. 5, in the above apparatus, the secondary agitation type filter tank includes:
the automatic-control water discharging device comprises a box body, a water inlet assembly, a filtering plate assembly, a medicine inlet, at least one group of stirring mechanisms and an automatic-control water discharging assembly; wherein the content of the first and second substances,
the upper part of the box body is provided with a water inlet which is connected with the water inlet assembly, and the water inlet assembly is connected with a water outlet pipe of the tower body;
the upper part in the box body is provided with the filter plate assembly, and the filter plate assembly is positioned below the water inlet;
the medicine inlet is arranged on the side wall of the box body and is positioned below the filter plate assembly;
the stirring mechanism is arranged in the box body and is positioned below the medicine inlet;
the drain pipe provided with an electric valve of the automatic control drainage assembly is connected to the lower part of the box body, is positioned below the stirring mechanism and is communicated with the inside of the box body;
the detection part of the automatic control drainage assembly is arranged at the bottom in the box body and can detect water quality parameters in the box body; the controller of the automatic control drainage assembly can control the electric valve on the drainage pipe to be opened or closed according to the water quality parameters detected by the detection part.
In the device, the filter plate component consists of a folding filter plate provided with a handle; the disassembly and the cleaning are convenient;
the rabbling mechanism is two sets, and the interval is horizontal from top to bottom is in the box, two sets of rabbling mechanism structures are the same, all include: the stirring device comprises a motor, a stirring shaft and a plurality of stirring blades; the motor is arranged on the outer wall of the box body, a power shaft of the motor extends into the box body and is connected with the stirring shaft arranged in the box body, and a plurality of stirring blades are uniformly distributed on the stirring shaft;
the water inlet assembly consists of a second water inlet pipe and a water pump arranged on the second water inlet pipe.
In conclusion, the tower-type biological sedimentation and filtration device provided by the embodiment of the invention can be used for cleaning the inner wall when the inner wall is dirty, and the defects that the existing sedimentation and filtration device cannot automatically clean the inner part and is too troublesome to clean manually are overcome; through setting up stirring formula secondary filter case, can put into when the medicine, make the faster that the medicine mixes to discharge away through automatic control drainage subassembly is automatic when reaching the water quality requirement, when wasing the filter screen subassembly, also can be simple and easy take out, avoided current subside filter equipment when secondary filter, put into the too slow that the medicine mixes, also can not be according to the problem that the condition of quality of water is carrying out automatic discharge.
In order to more clearly show the technical solutions and the technical effects provided by the present invention, the tower-type biological sedimentation filter device provided by the embodiments of the present invention is described in detail with specific examples below.
Examples
Referring to fig. 1 to 5, an embodiment of the present invention provides a tower type biological sedimentation filter apparatus, including: the device comprises a tower body, a water inlet pipe, a grid, two sets of filtering type inner wall cleaning mechanisms, a water storage tank, a water outlet pipe and a stirring type secondary filter tank; wherein the content of the first and second substances,
the bottom of the tower body is connected with the water storage tank and is arranged on the ground through the water storage tank;
the water inlet pipe is connected to the upper end of the tower body;
the grating is arranged at the upper end inside the tower body;
two sets of filtering type inner wall cleaning mechanisms (namely a first filtering type inner wall cleaning mechanism and a second filtering type inner wall cleaning mechanism) are sequentially arranged below the grids in the tower body from top to bottom, and the two sets of filtering type inner wall cleaning mechanisms can cover and clean the whole inner wall of the tower body from top to bottom;
the water outlet pipe is connected to the lower part of the water storage tank;
the stirring type secondary filter box is arranged at the lower end of one side outside the tower body and is positioned on the side face of the water storage tank, the stirring type secondary filter box is connected with the water outlet pipe, and the stirring type secondary filter box is provided with a self-control drainage assembly.
Referring to fig. 3 and 4, in the above device, the two sets of filtering type inner wall cleaning mechanisms have the same structure, and both comprise:
the cleaning device comprises a motor protective shell, a motor, a rotating connecting rod, a first gear, a second gear, a cleaning machine fixing plate, a cleaning rotating rod, a cleaning rod, a plurality of brushes, an annular rotating ring and a filter box; wherein, the motor is arranged in the motor protective shell, the motor is fixed on the outer wall of the tower body, the power shaft of the motor is connected with one end of the rotating connecting rod in a welding way, the power shaft and the rotating connecting rod are both arranged in the tower body, the other end of the rotating connecting rod is connected with the first gear in a welding way, the first gear is meshed with the second gear, the second gear is arranged in the middle position of the fixed plate of the cleaning machine, the two ends of one side of the fixed plate of the cleaning machine are provided with fixed plate gaps convenient for water passing, the second gear penetrates through the middle position of the fixed plate of the cleaning machine and is fixedly connected with the middle position of the cleaning rotating rod, the cleaning rotating rod can be driven to rotate, the cleaning rotating rod is provided with a cleaning rotating rod gap convenient for water passing, the lower part of the two ends of the cleaning rotating rod is respectively connected with a vertical cleaning rod, and the peripheral sides of the cleaning rods are all provided with brushes from top to bottom, the lower surfaces of the two cleaning rods are provided with annular rotating rings, the lower ends of the two cleaning rods are movably arranged in the annular rotating rings, the annular rotating rings play a role in moving, guiding and positioning the lower ends of the two rotating cleaning rods, and the lower ends of the annular rotating rings are provided with filter boxes.
Referring to fig. 5, in the above device, the stirring type secondary filter comprises a box body, a water inlet assembly, a filter plate assembly, a medicine inlet, at least one group of stirring mechanisms and a self-control drainage assembly;
wherein, the upper end welded connection filter box board of box, filter box board below is equipped with the filter and places the department, and the filter is placed and is set up the filter plate subassembly in the department, and is preferred, and the filter plate subassembly adopts foldable filter, and the handle is installed to the both sides of foldable filter upper end, and the intermediate position of foldable filter upper end passes through the lower extreme of screw connection hinge, and the convenient unpicking and washing of this kind of structure foldable filter.
The upper end of the box body is connected with a water inlet assembly, and a water inlet of the water inlet assembly is positioned above the filter plate assembly. The water inlet assembly is arranged outside the box body and preferably consists of a water pump and a second water inlet pipe which are connected in sequence.
And a medicine inlet is arranged on one side of the upper part of the box body and is positioned below the filter plate component.
A drain pipe of the automatic control drain assembly is arranged on one side of the lower part of the box body, and an electric valve is arranged on the drain pipe;
the stirring mechanisms are divided into two groups, are horizontally arranged in the box body at intervals up and down and are positioned between the medicine inlet and the water discharge pipe; the two groups of stirring mechanisms are the same in structure and respectively comprise:
the motor is fixedly arranged outside the side wall of the box body, a power shaft of the motor extends into the box body, the power shaft is connected with the stirring shaft, and a plurality of stirring blades are uniformly distributed on the periphery of the stirring shaft. Preferably, a motor protection shell is fixedly arranged outside the side wall of the box body, and covers the outer surfaces of the motors of the two groups of stirring mechanisms for fixedly mounting and protecting the two groups of motors.
The self-control drainage assembly further comprises: the water quality detector is arranged at the bottom in the box body and can detect and acquire water quality parameters so as to determine whether the water quality is qualified; the controller is respectively electrically connected with the water quality monitor and the electric valve on the drain pipe, and can control to open the electric valve to automatically discharge water in the box body through the drain pipe after judging that the water quality is qualified according to the water quality parameters obtained by the water quality monitor.
Furthermore, the upper end of the tower body is connected with a tower cover in a welding mode, and the middle position of the upper end of the tower cover is connected with one end of the water inlet pipe in a welding mode.
Furthermore, the water pump of the water inlet assembly is fixedly arranged on the water pump fixing plate through screws.
Furthermore, one end of the grating is provided with a plurality of grating openings.
The working process of the tower type biological sedimentation filtering device is as follows:
as shown in fig. 1 to 5, when sewage enters the tower body 1 from the water inlet pipe 103, the grid 5 blocks large substances, the water flow is downward, the sewage is filtered for the first time by the filter tank 2012 of the filtering type inner wall cleaning mechanism and enters the water storage tank 101, the water pump 400 of the water inlet assembly 4 pumps the water out of the water storage tank 101 through the water outlet pipe 104 and enters the stirring type secondary filter tank 3 through the second water inlet pipe 401, the folding filter plate 3011 (i.e. the filter plate assembly) placed at the filter plate placement position 3010 filters the water again, the medicine is put in from the medicine inlet 302, the motor 304 of the stirring mechanism is started to drive the stirring shaft 305 to rotate, the stirring shaft 305 drives the stirring blades 306 arranged thereon to rotate, the water in the box body 300 is mixed with the medicine, when the requirement is met after the mixing, the qualified detection signal of the water quality detector 307 is sent to the electric valve 309, the electric valve 309 is opened to drain the water in the box body 300 through the drain pipe 308, when the folding filter plate 3011 needs to be replaced, the filter box plate 301 is opened, the handle 3012 is held by both hands, the hinge 3013 is folded, and the folding filter plate 3011 is taken out for replacement.
When the inner wall of the tower body 1 needs to be cleaned, the motor 201 of the filter type inner wall cleaning mechanism is started to drive the rotating connecting rod 202 to rotate, the rotating connecting rod 202 drives the first gear (namely the first transmission part 203) arranged on the rotating connecting rod to rotate, the first gear drives the second gear (namely the second transmission part 204) to rotate, the second gear drives the cleaning rotating rod 207 to rotate, the cleaning rods 209 vertically arranged below the two ends of the cleaning rotating rod 207 rotate together, the lower ends of the cleaning rods 209 are arranged in the annular rotating ring 2011, because the ring shape rotates the circle 2011 and fixes on the inner wall of tower body, ensures that the lower extreme of wasing pole 209 rotates along ring shape rotation 2011, can not take place the displacement in the rotation, washs pole 209 and rotates, washs the brush 2010 of the setting of pole 209 surface and carries out self-cleaning to the inner wall of tower body 1, and water after the washing also can be further filtered through the filter, has realized the washing promptly, has also guaranteed the quality of water of drainage.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention are included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims. The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.
Claims (10)
1. A tower biological sedimentation filter apparatus, comprising:
the device comprises a tower body, a water inlet pipe, a water storage tank, a grid, a filtering type inner wall cleaning mechanism, a water outlet pipe and a stirring type secondary filter tank; wherein the content of the first and second substances,
the water inlet pipe is arranged at the top of the tower body;
the bottom in the tower body is provided with the water storage tank, and the lower part of the water storage tank is connected with the water outlet pipe;
the top in the tower body is provided with the grating which is arranged below the inlet of the water inlet pipe;
the filtering type inner wall cleaning mechanism is arranged in the tower body, is contacted with the inner wall of the tower body and can automatically clean and filter the inner wall of the tower body;
the stirring type secondary filter tank is arranged outside the tower body and connected with the water outlet pipe, and the stirring type secondary filter tank is provided with a self-control drainage assembly.
2. The tower-type biological sedimentation filter device according to claim 1, wherein the filtering-type inner wall cleaning mechanism comprises at least two filtering-type inner wall cleaning machines arranged in sequence from top to bottom, and the whole filtering-type inner wall cleaning machine can cover and clean the whole inner wall of the tower body from top to bottom.
3. The tower-type biological sedimentation filter device according to claim 2, wherein each filtering-type inner wall washer has the same structure, and comprises:
the cleaning machine comprises a driving device, a first transmission part, a second transmission part, a cleaning machine fixing plate, a rotary cleaning assembly and a filter box; wherein the content of the first and second substances,
the driving device is fixedly arranged on the tower body, and a rotating connecting rod of the driving device is fixedly connected with the first transmission part;
the cleaning machine fixing plate is fixedly arranged in the tower body;
the second transmission part is arranged in the middle of the cleaning machine fixing plate, is connected with the first transmission part and can freely rotate on the cleaning machine fixing plate under the driving of the first transmission part;
the rotary cleaning assembly is fixedly connected to the lower end of the second transmission part and is hung in the middle of the cleaning machine fixing plate, and the rotary cleaning assembly is provided with a hairbrush which is in contact with the inner wall of the tower body and can rotationally clean the inner wall of the tower body;
the filter box is arranged below the rotary cleaning assembly and transversely arranged on the water passing passage in the tower body.
4. The tower type biological sedimentation filter device according to claim 3, wherein the driving means is composed of a motor and a connecting rotation shaft connected to a power shaft of the motor; the motor is fixedly arranged on the outer wall of the tower body, and a power shaft of the motor extends into the tower body and is connected with the rotating connecting rod arranged in the tower body.
5. The tower biological sedimentation filter apparatus of claim 4, wherein the drive means further comprises: and the motor protective shell is fixedly covered outside the motor.
6. The tower biological sedimentation filter apparatus of any one of claims 3 to 5, wherein the first transmission member and the second transmission member are gears.
7. The tower-type biological sedimentation filter device according to any one of claims 3 to 5, wherein both ends of the cleaning machine fixing plate are fixedly connected with the inner wall of the tower body, and the cleaning machine fixing plate is positioned below the first transmission member.
8. The tower biological sedimentation filter apparatus according to any one of claims 3 to 5, wherein the rotary wash assembly comprises:
the cleaning rotating rod, the two cleaning rods, the plurality of hairbrushes and the annular rotating ring are arranged in the box body; wherein the content of the first and second substances,
the cleaning rotating rod is fixedly arranged at the lower end of the second transmission part and can rotate along with the second transmission part;
a cleaning rod is vertically arranged below each of the two ends of the cleaning rotating rod, a hairbrush is arranged on the surface of each cleaning rod from top to bottom, and the hairbrushes on the surfaces of the cleaning rods are respectively contacted with the inner wall of the tower body;
the annular rotating rings are arranged below the two cleaning rods and are fixedly connected with the inner wall of the tower body, and the lower ends of the cleaning rotating rods are movably arranged in the annular rotating rings and can rotate along the annular rotating rings;
the lower end in the annular rotating ring is provided with the filter box.
9. The tower biological sedimentation filter apparatus of any one of claims 1 to 5, wherein the secondary agitation type filter tank comprises:
the automatic-control water discharging device comprises a box body, a water inlet assembly, a filtering plate assembly, a medicine inlet, at least one group of stirring mechanisms and an automatic-control water discharging assembly; wherein the content of the first and second substances,
the upper part of the box body is provided with a water inlet which is connected with the water inlet assembly, and the water inlet assembly is connected with a water outlet pipe of the tower body;
the upper part in the box body is provided with the filter plate assembly, and the filter plate assembly is positioned below the water inlet;
the medicine inlet is arranged on the side wall of the box body and is positioned below the filter plate assembly;
the stirring mechanism is arranged in the box body and is positioned below the medicine inlet;
the drain pipe provided with an electric valve of the automatic control drainage assembly is connected to the lower part of the box body, is positioned below the stirring mechanism and is communicated with the inside of the box body;
the detection part of the automatic control drainage assembly is arranged at the bottom in the box body and can detect water quality parameters in the box body; the controller of the automatic control drainage assembly can control the electric valve on the drainage pipe to be opened or closed according to the water quality parameters detected by the detection part.
10. The tower sedimentation filter apparatus of claim 9, wherein the filter panel assembly is comprised of a pleated filter panel provided with handles;
the rabbling mechanism is two sets, and the interval is horizontal from top to bottom is in the box, two sets of rabbling mechanism structures are the same, all include: the stirring device comprises a motor, a stirring shaft and a plurality of stirring blades; the motor is arranged on the outer wall of the box body, a power shaft of the motor extends into the box body and is connected with the stirring shaft arranged in the box body, and a plurality of stirring blades are uniformly distributed on the stirring shaft;
the water inlet assembly consists of a second water inlet pipe and a water pump arranged on the second water inlet pipe.
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| CN202111212234.9A CN113713490A (en) | 2021-10-18 | 2021-10-18 | Tower type biological sedimentation filtering device |
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| CN202111212234.9A CN113713490A (en) | 2021-10-18 | 2021-10-18 | Tower type biological sedimentation filtering device |
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