CN112830626A - Prevent sewage treatment plant of jam - Google Patents
Prevent sewage treatment plant of jam Download PDFInfo
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- CN112830626A CN112830626A CN202011541326.7A CN202011541326A CN112830626A CN 112830626 A CN112830626 A CN 112830626A CN 202011541326 A CN202011541326 A CN 202011541326A CN 112830626 A CN112830626 A CN 112830626A
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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
- C02F9/00—Multistage treatment of water, waste water or sewage
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
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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
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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
- C02F2001/007—Processes including a sedimentation step
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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
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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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
- C02F2303/00—Specific treatment goals
- C02F2303/22—Eliminating or preventing deposits, scale removal, scale prevention
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
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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
- C02F7/00—Aeration of stretches of water
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention relates to the technical field of sewage treatment, and aims to provide an anti-blocking sewage treatment device which comprises a sewage settling tank, a sewage aeration tank and an air pump, wherein top covers are respectively arranged on the outer walls of the tops of the sewage settling tank and the sewage aeration tank through bolts, a plurality of corrosion-resistant steel wire ropes are respectively welded on the inner wall of the bottom of the top cover at the top of the sewage aeration tank and the inner wall of the bottom of the sewage aeration tank, a connecting block is welded at one end, away from the top cover, of each corrosion-resistant steel wire rope, a suspension ball is connected onto the outer wall of the bottom of each connecting block through threads, a weighting ball is filled in the suspension ball above the connecting block. The sewage treatment device has the beneficial effects that through the arrangement of the blocking net and the filter screen, the blocking net can block impurities in the sewage when in use, and the filter screen can filter the impurities in the precipitated sewage, so that the pipeline of the sewage treatment device can be prevented from being blocked by the impurities in the sewage when in use.
Description
Technical Field
The invention relates to the field of sewage treatment, in particular to an anti-blocking sewage treatment device.
Background
Treating sewage; the sewage is purified to reach the water quality requirement of being discharged into a certain water body or being reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.
Chinese patent No.: CN201710968910.2 discloses a sewage treatment plant who contains mercury metal, the on-line screen storage device comprises a base, the bottom fixed mounting of base has the landing leg, and the bottom fixed mounting of landing leg has the auto-lock truckle, the top movable mounting of base has the sewage treatment case, and the intracavity roof movable mounting of sewage treatment case has the solid rose box, the top intercommunication of sewage treatment case has sewage import pipe, the top intercommunication of sewage treatment case has the iodine solution import pipe that is located sewage import pipe right side, and the intraductal valve that is provided with of iodine solution import pipe, the top movable mounting of iodine solution import pipe has the iodine solution bottle, the equal fixed mounting of intracavity both sides wall of fixed rose box has the ceramic plate, two the relative one side movable mounting of ceramic plate has first filter plate, and first filtration pore has been seted up at the top.
However, the existing sewage treatment device is easy to block a pipeline for sewage treatment due to impurities in the sewage when in use, which results in reducing the speed of sewage treatment, and the existing sewage treatment device cannot make full contact with the sewage when in use, which results in the reduction of the functionality of the biomembrane and the waste of cost, and some sewage contains gases harmful to human body and environment, but the existing sewage lacks the filtration of harmful gases in the sewage, which results in easy damage to the environment in the sewage treatment process. Therefore, there is a need for an anti-clogging sewage treatment apparatus to solve the above problems.
Disclosure of Invention
In view of the above, the present invention aims to provide an anti-clogging sewage treatment apparatus which can prevent clogging, improve the working efficiency of the biofilm, and reduce the exhaust emission.
In order to achieve the purpose, the invention adopts the technical scheme that:
a sewage treatment device capable of preventing blockage comprises a sewage settling tank, a sewage aeration tank and an air pump, wherein top covers are respectively installed on the outer walls of the tops of the sewage settling tank and the sewage aeration tank through bolts, a plurality of corrosion-resistant steel wire ropes are respectively welded on the inner wall of the bottom of the top cover at the top of the sewage aeration tank and the inner wall of the bottom of the sewage aeration tank, a connecting block is welded at one end, away from the top cover, of each corrosion-resistant steel wire rope, a suspension ball is connected onto the outer wall of the bottom of each connecting block through threads, a weighting ball is filled inside the suspension ball above the connecting block, a hollow floating ball is filled inside the suspension ball below the connecting block, polyurethane biological cotton filler is filled inside the suspension ball, the polyurethane biological cotton filler is located inside the sewage aeration tank, a plurality of support frames are welded on the inner wall of the bottom of the sewage, the top of the outer wall of one side of the sewage aeration tank is welded with a plurality of through holes, the inside of each through hole is welded with a vent pipe, one end of each vent pipe, far away from the corresponding gas pipe, is welded with an aeration head, the output end of the air pump is connected with the corresponding gas pipe in a threaded manner, the corresponding gas pipe penetrates into the sewage aeration tank, the gas pipes are communicated with the corresponding gas distribution pipes, the outer wall of the top of a top cover on the sewage aeration tank is welded with an exhaust pipe, one end of the exhaust pipe, far away from the sewage aeration tank, is welded with an exhaust shell, the inner walls of the top and the bottom of the exhaust shell are welded with drainage frames, a particle filtering layer, an active carbon filtering layer and a bamboo charcoal filtering layer are filled in the exhaust shell, the particle filtering layer, the active carbon filtering layer and the bamboo charcoal filtering layer surround the drainage pipe, and, one end of the drain pipe, which is far away from the sewage aeration tank, is connected with a sealing cover through a flange, the outer walls of the bottoms of the sewage sedimentation tank and the sewage aeration tank are both provided with bases through bolts, and the sewage aeration tank of the sewage sedimentation tank is fixed on the ground through a base, a groove is arranged in the base, and the gas pipe is positioned in the groove of the base, a sewage connecting pipe is welded on the outer wall of one side of the sewage settling tank, and one end of the sewage connecting pipe far away from the sewage settling tank is welded on the outer wall of one side of the sewage aeration tank, two fixing blocks are arranged on the inner wall of the sewage settling tank through bolts, and the outer wall of the top of the fixed block is provided with a mounting frame, the inner wall of the sewage settling tank is provided with two barrier plates through screws, the inner wall of the mounting frame is provided with a barrier net through screws, and handles are arranged on two sides of the outer wall of the top of the mounting frame through screws, and anti-skidding grooves are formed in the inner walls of the handles.
The key concept of the technical scheme is as follows: according to the invention, through the arrangement of the blocking net and the filter screen, the blocking net can block impurities in sewage when in use, and the filter screen can filter the impurities in the precipitated sewage, so that the impurities in the sewage can be prevented from blocking a pipeline of the sewage treatment device when in use.
Further, the sewage settling tank and the sewage aeration tank are communicated through a sewage connecting pipe, and the outside of the sewage connecting pipe is in threaded connection with a water pump.
Further, all weld on sewage settling tank and sewage aeration tank one side outer wall and have the clearance water inlet tube, and the clearance water inlet tube runs through to the inside of sewage aeration tank and sewage settling tank.
Further, the welding has the sewage inlet tube on the outer wall of sewage settling tank one side, and the sewage inlet tube runs through to the inside of sewage settling tank, the sewage inlet tube is located the top of sewage settling tank one side outer wall.
Further, the welding has the waste residue pipe on the outer wall of sewage settling tank one side, and the waste residue pipe runs through to the inside of sewage settling tank, the waste residue pipe is located the bottom of sewage settling tank one side outer wall.
Further, install the rose box through the screw on sewage settling tank one side inner wall, and the rose box is located the sewage connecting pipe outside.
Further, all open on the outer wall all around the rose box has sewage circulation mouth, and sewage circulation mouth is inside all to have the filter screen through the screw mounting.
Furthermore, all install the clearance shower nozzle through the screw on sewage aeration tank and the sewage settling tank one side outer wall, and the clearance shower nozzle link up mutually with clearance water inlet tube.
Furthermore, the outer wall of the bottom of the top cover is welded with a connector, and the connector is inserted in the sewage settling tank and the sewage aeration tank.
Further, an installation plate is installed on the outer wall of the bottom of the air pump through screws, and the air pump is installed on the ground through the installation plate.
The invention has the beneficial effects that:
(1) according to the invention, through the arrangement of the blocking net and the filter screen, the blocking net can block impurities in sewage when in use, and the filter screen can filter the impurities in the precipitated sewage, so that the impurities in the sewage can be prevented from blocking a pipeline of the sewage treatment device when in use; (2) according to the invention, by arranging the suspension ball and the polyurethane biological cotton filler, the polyurethane biological cotton filler is placed in the suspension ball, so that the contact between the polyurethane biological cotton filler and sewage can be improved, and the sewage treatment effect of a biological membrane can be improved when the biological membrane is used; (3) according to the invention, through the arranged exhaust shell, the exhaust shell can purify and filter waste gas in sewage, so that the emission of toxic gas in the sewage is reduced, further, the damage to the environment caused by the sewage treatment device in use can be reduced, and the environment protection is enhanced.
Drawings
FIG. 1 is a schematic structural view of an anti-clogging sewage treatment apparatus according to an embodiment of the present invention;
FIG. 2 is a sectional view showing the construction of an anti-clogging sewage treatment apparatus according to the embodiment of the present invention;
FIG. 3 is a sectional view showing the construction of a sewage settling tank of an anti-clogging sewage treatment apparatus according to an embodiment of the present invention;
FIG. 4 is a sectional view of the sewage aeration tank of the anti-clogging sewage treatment apparatus according to the embodiment of the present invention;
FIG. 5 is a sectional view of the exhaust housing of an anti-clogging sewage treatment apparatus according to an embodiment of the present invention;
FIG. 6 is an enlarged view of the structure at A of the anti-clogging sewage treatment apparatus according to the embodiment of the present invention.
The reference numbers illustrate:
1-sewage settling tank, 2-sewage aeration tank, 3-top cover, 4-fixed block, 5-mounting rack, 6-blocking net, 7-handle, 8-corrosion-resistant steel wire rope, 9-connecting block, 10-suspension ball, 11-weighting ball, 12-hollow floating ball, 13-polyurethane biological cotton filler, 14-base, 15-air pump, 16-air pipe, 17-supporting frame, 18-air distribution pipe, 19-air pipe, 20-aeration head, 21-water drain pipe, 22-sealing cover, 23-water pump, 24-sewage connecting pipe, 25-air exhaust pipe, 26-air exhaust shell, 27-drainage frame, 28-particle filtering layer, 29-activated carbon filtering layer, 30-bamboo carbon filtering layer, 31-a cleaning water inlet pipe, 32-a cleaning spray head, 33-a waste residue pipe, 34-a blocking plate, 35-a sewage inlet pipe, 36-a filter box, 37-a sewage circulation port, 38-a filter screen, 39-a connector and 40-a mounting plate.
Detailed Description
The invention is further described below with reference to the following figures and specific examples:
as shown in fig. 1-6, the anti-clogging sewage treatment device provided by the invention comprises a sewage settling tank 1, a sewage aeration tank 2 and an air pump 15, wherein the outer walls of the tops of the sewage settling tank 1 and the sewage aeration tank 2 are respectively provided with a top cover 3 through bolts, the inner wall of the bottom of the top cover 3 positioned at the top of the sewage aeration tank 2 and the inner wall of the bottom of the sewage aeration tank 2 are respectively welded with a plurality of corrosion-resistant steel wire ropes 8, one end of each corrosion-resistant steel wire rope 8 far away from the top cover 3 is welded with a connecting block 9, the outer wall of the bottom of the connecting block 9 is respectively connected with a suspension ball 10 through threads, the suspension ball 10 positioned above is internally filled with a weighting ball 11, the suspension ball 10 positioned below is internally filled with a hollow floating ball 12, the suspension ball 10 is internally filled with a polyurethane biological cotton filler 13, the polyurethane biological cotton filler 13 is positioned inside the sewage aeration tank 2, and the end of the supporting frame 17 far away from the sewage aeration tank 2 is welded with a gas distribution pipe 18, the top of the outer wall of one side of the gas distribution pipe 18 is provided with a plurality of through holes, the inside of each through hole is welded with a vent pipe 19, the end of each vent pipe 19 far away from the gas pipe 16 is welded with an aeration head 20, the output end of the air pump 15 is connected with the gas pipe 16 in a threaded manner, the gas pipe 16 penetrates through the sewage aeration tank 2, the gas pipe 16 is communicated with the gas distribution pipe 18, the outer wall of the top cover 3 on the sewage aeration tank 2 is welded with an exhaust pipe 25, the end of the exhaust pipe 25 far away from the sewage aeration tank 2 is welded with an exhaust shell 26, the inner walls of the top and the bottom of the exhaust shell 26 are welded with drainage frames 27, the inside of the exhaust shell 26 is filled with a particle filter layer 28, an active carbon filter layer 29 and a bamboo, the outer wall of one side of the sewage aeration tank 2 is welded with a drain pipe 21, the drain pipe 21 penetrates into the sewage aeration tank 2, one end of the drain pipe 21, which is far away from the sewage aeration tank 2, is connected with a sealing cover 22 through a flange, the outer walls of the bottoms of the sewage settling tank 1 and the sewage aeration tank 2 are both provided with a base 14 through bolts, the sewage aeration tank 2 of the sewage settling tank 1 is fixed on the ground through the base 14, the inner part of the base 14 is provided with a groove, a gas pipe 16 is positioned in the groove of the base 14, the outer wall of one side of the sewage settling tank 1 is welded with a sewage connecting pipe 24, one end of the sewage connecting pipe 24, which is far away from the sewage settling tank 1, is welded on the outer wall of one side of the sewage aeration tank 2, the inner wall of the sewage settling tank 1 is provided with two fixed blocks 4, the inner wall of the mounting frame 5 is provided with a blocking net 6 through screws, the two sides of the outer wall of the top of the mounting frame 5 are provided with handles 7 through screws, and the inner wall of each handle 7 is provided with an anti-skidding groove.
As apparent from the above description, the present invention has the following advantageous effects: according to the invention, through the arrangement of the blocking net 6 and the filter screen 38, the blocking net 6 can block impurities in sewage in use, and the filter screen 338 can filter the impurities in the precipitated sewage, so that the impurities in the sewage can be prevented from blocking a pipeline of the sewage treatment device in use.
Further, the sewage settling tank 1 and the sewage aeration tank 2 are communicated through a sewage connecting pipe 24, the sewage connecting pipe 24 is used for connecting the sewage settling tank 1 and the sewage aeration tank 2, a water pump 23 is connected to the outside of the sewage connecting pipe 24 in a threaded manner, and the type of the water pump 23 is preferably TL-C02.
Further, all weld on sewage settling tank 1 and the 2 one side outer walls of sewage aeration tank have clearance water inlet tube 31, and clearance water inlet tube 31 is used for letting in clean water, and clearance water inlet tube 31 runs through to the inside of sewage aeration tank 2 and sewage settling tank 1.
Further, the welding has sewage inlet tube 35 on the outer wall of 1 one side of sewage settling tank, and sewage inlet tube 35 is used for making sewage enter into the inside of sewage settling tank 1, and sewage inlet tube 35 runs through to the inside of sewage settling tank 1, and sewage inlet tube 35 is located the top of the outer wall of 1 one side of sewage settling tank.
Further, the welding has waste residue pipe 33 on the outer wall of sewage settling tank 1 one side, and waste residue pipe 33 is used for discharging the waste residue of sediment, and waste residue pipe 33 runs through to the inside of sewage settling tank 1, and waste residue pipe 33 is located the bottom of sewage settling tank 1 one side outer wall.
Further, a filter box 36 is installed on the inner wall of one side of the sewage settling tank 1 through a screw, the filter box 36 is used for filtering impurities in the sewage, and the filter box 36 is located outside the sewage connecting pipe 24.
Furthermore, the peripheral outer wall of the filter box 36 is provided with a sewage flow port 37, and the inside of the sewage flow port 37 is provided with a filter screen 38 through screws.
Further, all install clearance shower nozzle 32 through the screw on sewage aeration tank 2 and the outer wall of sewage setting tank 1 one side, and clearance shower nozzle 32 link up with clearance water inlet tube 31 mutually.
Further, the outer wall of the bottom of the top cover 3 is welded with a connector 39, the connector 39 is inserted in the sewage settling tank 1 and the sewage aeration tank 2, and the connector is used for facilitating the installation of the top cover 3.
Further, a mounting plate 40 is mounted on the outer wall of the bottom of the air pump 15 by screws, and the air pump 15 is mounted on the ground by the mounting plate 40.
By adopting the suspension ball 10 and the polyurethane biological cotton filler 13, the polyurethane biological cotton filler 13 is placed in the suspension ball 10, so that the contact between the polyurethane biological cotton filler 13 and sewage can be improved, and the sewage treatment effect of a biological membrane can be improved when the biological membrane is used; the exhaust casing 26 that sets up, exhaust casing 26 can purify and filter the waste gas in the sewage, reduce in the sewage for with toxic gas's emission, and then can reduce the destruction that this sewage treatment plant caused the environment when using, strengthen the protection to the environment.
Some preferred embodiments or application examples are listed below to help those skilled in the art to better understand the technical content of the present invention and the technical contribution of the present invention with respect to the prior art:
example 1
An anti-blocking sewage treatment device comprises a sewage settling tank 1, a sewage aeration tank 2 and an air pump 15, wherein top covers 3 are respectively installed on the outer walls of the tops of the sewage settling tank 1 and the sewage aeration tank 2 through bolts, a plurality of corrosion-resistant steel wire ropes 8 are respectively welded on the inner walls of the bottoms of the top covers 3 and the inner walls of the bottoms of the sewage aeration tank 2, one ends of the corrosion-resistant steel wire ropes 8, which are far away from the top covers 3, are welded with connecting blocks 9, the outer walls of the bottoms of the connecting blocks 9 are respectively connected with a suspension ball 10 through threads, the suspension ball 10 above is internally filled with a weight increasing ball 11, the suspension ball 10 below is internally filled with a hollow floating ball 12, the suspension ball 10 is internally filled with polyurethane biological cotton fillers 13, the polyurethane biological cotton fillers 13 are positioned in the sewage aeration tank 2, and a plurality of support frames 17 are welded on, and the end of the supporting frame 17 far away from the sewage aeration tank 2 is welded with a gas distribution pipe 18, the top of the outer wall of one side of the gas distribution pipe 18 is provided with a plurality of through holes, the inside of each through hole is welded with a vent pipe 19, the end of each vent pipe 19 far away from the gas pipe 16 is welded with an aeration head 20, the output end of the air pump 15 is connected with the gas pipe 16 in a threaded manner, the gas pipe 16 penetrates through the sewage aeration tank 2, the gas pipe 16 is communicated with the gas distribution pipe 18, the outer wall of the top cover 3 on the sewage aeration tank 2 is welded with an exhaust pipe 25, the end of the exhaust pipe 25 far away from the sewage aeration tank 2 is welded with an exhaust shell 26, the inner walls of the top and the bottom of the exhaust shell 26 are welded with drainage frames 27, the inside of the exhaust shell 26 is filled with a particle filter layer 28, an active carbon filter layer 29 and a bamboo, the outer wall of one side of the sewage aeration tank 2 is welded with a drain pipe 21, the drain pipe 21 penetrates into the sewage aeration tank 2, one end of the drain pipe 21, which is far away from the sewage aeration tank 2, is connected with a sealing cover 22 through a flange, the outer walls of the bottoms of the sewage settling tank 1 and the sewage aeration tank 2 are both provided with a base 14 through bolts, the sewage aeration tank 2 of the sewage settling tank 1 is fixed on the ground through the base 14, the inner part of the base 14 is provided with a groove, a gas pipe 16 is positioned in the groove of the base 14, the outer wall of one side of the sewage settling tank 1 is welded with a sewage connecting pipe 24, one end of the sewage connecting pipe 24, which is far away from the sewage settling tank 1, is welded on the outer wall of one side of the sewage aeration tank 2, the inner wall of the sewage settling tank 1 is provided with two fixed blocks 4, the inner wall of the mounting frame 5 is provided with a blocking net 6 through screws, the two sides of the outer wall of the top of the mounting frame 5 are provided with handles 7 through screws, and the inner wall of each handle 7 is provided with an anti-skidding groove.
The sewage settling tank 1 and the sewage aeration tank 2 are communicated through a sewage connecting pipe 24, the sewage connecting pipe 24 is used for connecting the sewage settling tank 1 and the sewage aeration tank 2, the outside of the sewage connecting pipe 24 is in threaded connection with a water pump 23, and the type of the water pump 23 is preferably TL-C02; the outer walls of one sides of the sewage settling tank 1 and the sewage aeration tank 2 are respectively welded with a cleaning water inlet pipe 31, the cleaning water inlet pipe 31 is used for introducing clean water, and the cleaning water inlet pipe 31 penetrates into the sewage aeration tank 2 and the sewage settling tank 1; a sewage inlet pipe 35 is welded on the outer wall of one side of the sewage settling tank 1, the sewage inlet pipe 35 is used for enabling sewage to enter the inside of the sewage settling tank 1, the sewage inlet pipe 35 penetrates through the inside of the sewage settling tank 1, and the sewage inlet pipe 35 is located at the top of the outer wall of one side of the sewage settling tank 1; a waste residue pipe 33 is welded on the outer wall of one side of the sewage settling tank 1, the waste residue pipe 33 is used for discharging settled waste residues, the waste residue pipe 33 penetrates into the sewage settling tank 1, and the waste residue pipe 33 is positioned at the bottom of the outer wall of one side of the sewage settling tank 1; a filter box 36 is arranged on the inner wall of one side of the sewage settling tank 1 through screws, the filter box 36 is used for filtering impurities in the sewage, and the filter box 36 is positioned outside the sewage connecting pipe 24; the peripheral outer wall of the filter box 36 is provided with a sewage flow port 37, and the inside of the sewage flow port 37 is provided with a filter screen 38 through screws; cleaning nozzles 32 are respectively arranged on the outer walls of one sides of the sewage aeration tank 2 and the sewage settling tank 1 through screws, and the cleaning nozzles 32 are communicated with a cleaning water inlet pipe 31; the outer wall of the bottom of the top cover 3 is welded with a connector 39, the connector 39 is inserted in the sewage settling tank 1 and the sewage aeration tank 2, and the connector is used for facilitating the installation of the top cover 3; the mounting plate 40 is mounted on the outer wall of the bottom of the air pump 15 through screws, and the air pump 15 is mounted on the ground through the mounting plate 40.
In summary, the following steps: according to the anti-blocking sewage treatment device provided by the invention, through the arrangement of the blocking net 6 and the filter screen 38, the blocking net 6 can block impurities in sewage in use, and the filter screen 338 can filter the impurities in the precipitated sewage, so that the pipeline of the sewage treatment device can be prevented from being blocked by the impurities in the sewage in use; through the arranged suspension ball 10 and the polyurethane biological cotton filler 13, the polyurethane biological cotton filler 13 is placed inside the suspension ball 10, so that the contact between the polyurethane biological cotton filler 13 and sewage can be improved, and the sewage treatment effect of a biological membrane can be improved when the biological membrane is used; through the exhaust casing 26 that sets up, exhaust casing 26 can purify and filter the waste gas in the sewage, reduce in the sewage for with toxic gas's emission, and then can reduce the destruction that this sewage treatment plant caused the environment when using, strengthen the protection to the environment.
The working principle of the invention is as follows: when the sewage treatment device is used, sewage enters the inside of the sewage sedimentation tank 1 through the sewage inlet pipe 35, then when the sewage enters the inside of the sewage sedimentation tank 1, the barrier net 6 in the sewage sedimentation tank 1 can block large granular substances in the sewage on the surface of the barrier net 6, then the sewage falls onto the group partition plate 34 through the grids on the barrier net 6, after being buffered by the barrier plate 34, the sewage falls into the inside of the sewage sedimentation tank 1, and after the sewage is settled in the inside of the sewage sedimentation tank 1 for a certain time, the sewage is conveyed to the inside of the sewage aeration tank 2 through the sewage connecting pipe 24 by generating suction force through the water pump 24; when sewage enters the interior of the sewage aeration tank 2, the floating ball 10 at the bottom floats upwards due to the influence of buoyancy of water, while the floating ball 10 at the top falls downwards due to the influence of the internal weighting ball 11, and then the sewage is purified by microorganisms on the polyurethane biological cotton filler; then the air is conveyed to the air distribution pipe 18 through the air conveying pipe 16 by the air pump 15, then the air is conveyed to the aeration head 20 through the aeration pipe 19, and the air is conveyed to the interior of the sewage vertically through the aeration head 20.
The present invention has been described with reference to the above embodiments and the accompanying drawings, however, the above embodiments are only examples for carrying out the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. Rather, modifications and equivalent arrangements included within the spirit and scope of the claims are included within the scope of the invention.
Claims (10)
1. An anti-blocking sewage treatment device is characterized by comprising a sewage settling tank, a sewage aeration tank and an air pump, wherein top covers are respectively arranged on the outer walls of the tops of the sewage settling tank and the sewage aeration tank through bolts, a plurality of corrosion-resistant steel wire ropes are respectively welded on the inner wall of the bottom of the top cover at the top of the sewage aeration tank and the inner wall of the bottom of the sewage aeration tank, one ends of the corrosion-resistant steel wire ropes, which are far away from the top covers, are welded with connecting blocks, the outer wall of the bottom of each connecting block is connected with a suspension ball through threads, weighting balls are filled in the suspension balls above the top of the sewage aeration tank, hollow floating balls are filled in the suspension balls below the upper side of the sewage aeration tank, polyurethane biological cotton fillers are filled in the suspension balls, the polyurethane biological cotton fillers are located in the sewage aeration tank, a plurality of support frames are welded on the inner, the top of the outer wall of one side of the sewage aeration tank is welded with a plurality of through holes, the inside of each through hole is welded with a vent pipe, one end of each vent pipe, far away from the corresponding gas pipe, is welded with an aeration head, the output end of the air pump is connected with the corresponding gas pipe in a threaded manner, the corresponding gas pipe penetrates into the sewage aeration tank, the gas pipes are communicated with the corresponding gas distribution pipes, the outer wall of the top of a top cover on the sewage aeration tank is welded with an exhaust pipe, one end of the exhaust pipe, far away from the sewage aeration tank, is welded with an exhaust shell, the inner walls of the top and the bottom of the exhaust shell are welded with drainage frames, a particle filtering layer, an active carbon filtering layer and a bamboo charcoal filtering layer are filled in the exhaust shell, the particle filtering layer, the active carbon filtering layer and the bamboo charcoal filtering layer surround the drainage pipe, and, one end of the drain pipe, which is far away from the sewage aeration tank, is connected with a sealing cover through a flange, the outer walls of the bottoms of the sewage sedimentation tank and the sewage aeration tank are both provided with bases through bolts, and the sewage aeration tank of the sewage sedimentation tank is fixed on the ground through a base, a groove is arranged in the base, and the gas pipe is positioned in the groove of the base, a sewage connecting pipe is welded on the outer wall of one side of the sewage settling tank, and one end of the sewage connecting pipe far away from the sewage settling tank is welded on the outer wall of one side of the sewage aeration tank, two fixing blocks are arranged on the inner wall of the sewage settling tank through bolts, and the outer wall of the top of the fixed block is provided with a mounting frame, the inner wall of the sewage settling tank is provided with two barrier plates through screws, the inner wall of the mounting frame is provided with a barrier net through screws, and handles are arranged on two sides of the outer wall of the top of the mounting frame through screws, and anti-skidding grooves are formed in the inner walls of the handles.
2. The anti-clogging sewage treatment device according to claim 1, wherein the sewage settling tank and the sewage aeration tank are communicated through a sewage connecting pipe, and a water pump is connected to the outside of the sewage connecting pipe through a screw thread.
3. The anti-clogging sewage treatment device according to claim 1, wherein a cleaning water inlet pipe is welded to the outer walls of one side of each of the sewage settling tank and the sewage aeration tank, and the cleaning water inlet pipe penetrates into the sewage aeration tank and the sewage settling tank.
4. The anti-clogging sewage treatment device according to claim 1, wherein a sewage inlet pipe is welded to the outer wall of one side of the sewage settling tank 1, the sewage inlet pipe penetrates into the sewage settling tank, and the sewage inlet pipe is located at the top of the outer wall of one side of the sewage settling tank.
5. The anti-clogging sewage treatment device according to claim 1, wherein a waste residue pipe is welded to the outer wall of one side of the sewage settling tank 1, the waste residue pipe penetrates into the sewage settling tank, and the waste residue pipe is located at the bottom of the outer wall of one side of the sewage settling tank.
6. The anti-clogging sewage treatment device according to claim 1, wherein a filter tank is mounted on an inner wall of one side of the sewage settling tank 1 by screws, and the filter tank is located outside the sewage connecting pipe.
7. The anti-clogging sewage treatment device according to claim 1, wherein the filter box has a sewage flow port formed on the peripheral outer wall thereof, and the filter screen is mounted inside the sewage flow port by screws.
8. The anti-clogging sewage treatment device according to claim 1, wherein the cleaning nozzles are mounted on the outer walls of the sewage aeration tank 2 and the sewage settling tank through screws, and the cleaning nozzles are communicated with the cleaning water inlet pipe.
9. The anti-clogging sewage treatment device according to claim 1, wherein the outer wall of the bottom of the top cover is welded with a connector, and the connector is inserted into the sewage settling tank and the sewage aeration tank.
10. The anti-clogging sewage treatment device according to claim 1, wherein a mounting plate is mounted on the outer wall of the bottom of the air pump through screws, and the air pump is mounted on the ground through the mounting plate.
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| CN202011541326.7A CN112830626A (en) | 2020-12-24 | 2020-12-24 | Prevent sewage treatment plant of jam |
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| CN202011541326.7A CN112830626A (en) | 2020-12-24 | 2020-12-24 | Prevent sewage treatment plant of jam |
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| CN112830626A true CN112830626A (en) | 2021-05-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113578033A (en) * | 2021-07-31 | 2021-11-02 | 江苏苏北环保集团有限公司 | A SOx/NOx control processing apparatus for exhaust-gas purification |
| CN113929268A (en) * | 2021-11-05 | 2022-01-14 | 怀化汇巨环保科技有限公司 | Urban sewage treatment equipment and integrated sewage treatment method |
| CN116553756A (en) * | 2023-04-12 | 2023-08-08 | 黑龙江土友生物科技有限公司 | Equipment for treating sewage by utilizing microorganism contact oxidation method |
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