CN113860627A - Centralized filtering device for treating domestic sewage of residents - Google Patents

Centralized filtering device for treating domestic sewage of residents Download PDF

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Publication number
CN113860627A
CN113860627A CN202111340454.XA CN202111340454A CN113860627A CN 113860627 A CN113860627 A CN 113860627A CN 202111340454 A CN202111340454 A CN 202111340454A CN 113860627 A CN113860627 A CN 113860627A
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CN
China
Prior art keywords
filtering
filter
domestic sewage
main body
sewage
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CN202111340454.XA
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Chinese (zh)
Inventor
谢小芬
谢广军
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Anhui Zhongke Airui Intelligent Environment Technology Co ltd
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Anhui Zhongke Airui Intelligent Environment Technology Co ltd
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Priority to CN202111340454.XA priority Critical patent/CN113860627A/en
Publication of CN113860627A publication Critical patent/CN113860627A/en
Pending legal-status Critical Current

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    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/001Processes for the treatment of water whereby the filtration technique is of importance
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/48Treatment of water, waste water, or sewage with magnetic or electric fields
    • C02F1/484Treatment of water, waste water, or sewage with magnetic or electric fields using electromagnets
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/10Inorganic compounds
    • C02F2101/20Heavy metals or heavy metal compounds
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2103/00Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/002Grey water, e.g. from clothes washers, showers or dishwashers
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00General aspects of water treatment
    • C02F2301/08Multistage treatments, e.g. repetition of the same process step under different conditions

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  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention relates to the technical field of sewage filtering equipment, and discloses a centralized filtering device for treating domestic sewage of residents, which comprises a filtering device main body, and a water inlet pipe and a water outlet pipe which are respectively arranged at two sides of the filtering device main body; both ends all are provided with brake motor around the filter equipment main part, the top of filter equipment main part is provided with the exhaust column of being connected with outside air exhauster, the inside of filter equipment main part is provided with first rose box and second rose box, the inside bottom of filter equipment main part is provided with supplementary piece that stirs, the exhaust column through setting up has solved among the prior art sewage filtration process, the problem that filter equipment blockked up influence filter effect and filtration efficiency is blocked with filter equipment to the great rubbish of warning that the sewage surface floated greatly, the problem that can effectual reduction audio amplifier rubbish deposit influences filter effect and filtration efficiency takes place in the filter equipment bottom through setting up supplementary piece that stirs simultaneously, it is faster to let the device carry out the better efficiency of sewage filterable effect.

Description

Centralized filtering device for treating domestic sewage of residents
Technical Field
The invention relates to the technical field of sewage filtering equipment, in particular to a centralized filtering device for treating domestic sewage of residents.
Background
Domestic sewage is wastewater discharged in daily life of residents and mainly comes from residential buildings and public buildings, and pollutants contained in the domestic sewage are mainly organic matters and a large amount of pathogenic microorganisms. Organic matters existing in domestic sewage are extremely unstable and easily decomposed to generate offensive odor. Therefore, domestic sewage must be treated before being discharged.
At present, the centralized filtering device for treating the domestic sewage of residents finds that at least the following technical problems exist: the filtering device is easily blocked by garbage such as plastic bags, leaves and foams floating on the surface of sewage, and the garbage waste is easily accumulated at the bottom of the device in the filtering process to influence the filtering effect, so that certain influence is brought to the use of the integrated sewage treatment equipment, and therefore, the centralized filtering device for treating the domestic sewage of residents is provided.
Disclosure of Invention
The embodiment of the application is through providing a resident domestic sewage treatment's centralized filter equipment, in having solved the centralized filter equipment use among the prior art, filter equipment is blockked up by rubbish such as the superficial floated plastic bag of sewage, leaf and foam easily, and rubbish wastes material piles up the problem that influences the filter effect bottom the device easily in the filter process, the technical problem of certain influence has been brought to the use of giving centralized filter equipment, the purpose of effectively promoting filter effect and filtration efficiency has been realized.
The embodiment of the application provides a centralized filtering device for treating domestic sewage of residents, which comprises a filtering device main body, and a water inlet pipe and a water outlet pipe which are respectively arranged at two sides of the filtering device main body;
the filter device comprises a filter device body and is characterized in that brake motors are arranged at the front end and the rear end of the filter device body respectively, an exhaust pipe connected with an external exhaust fan is arranged at the top end of the filter device body, a first filter box and a second filter box are arranged in the filter device body, and an auxiliary stirring piece is arranged at the bottom end of the inside of the filter device body.
The exhaust pipe comprises a connecting pipe, an exhaust hopper fixedly installed at the bottom end of the connecting pipe, an insertion pipe arranged at the bottom end of the exhaust hopper and a protection assembly arranged inside the connecting pipe.
The protection assembly comprises a one-way rotating shaft and protection blades arranged outside the one-way rotating shaft, and a hexagonal connecting hole is formed in the end portion of the one-way rotating shaft.
The exhaust pipe is characterized in that a mounting seat is fixedly mounted at the rear end of the exhaust pipe, a manual rod is inserted into the mounting seat, jacks are formed in the outer portion of the mounting seat and the inner portion of the manual rod, a limiting pin is inserted into the jacks, a rotating handle is fixedly mounted at the end portion of the manual rod, and the cross section of one end, inserted into the mounting seat, of the manual rod is hexagonal.
The auxiliary stirring piece comprises a mounting rod and a stirring blade fixedly mounted on the mounting rod, the stirring blade is L-shaped, and the mounting rod is fixedly connected with a brake shaft of the brake motor.
The filter plate filter box is characterized in that filter plates with different filter diameters are inlaid on two sides of the first filter box and the second filter box, mounting holes are formed in the top ends of the first filter box and the second filter box, and auxiliary cleaning assemblies are inserted into the mounting holes.
Further, the auxiliary cleaning assembly comprises a connecting column, a top cover fixedly provided with the top end of the connecting column, and a plurality of garbage hoppers in threaded connection with the outside of the connecting column, and an auxiliary handle is fixedly arranged at the top end of the top cover.
The bottom end of the interior of the filtering device main body is provided with an adsorption box, the exterior of the filtering device main body is close to the bottom end and is provided with a socket, and the adsorption box is inserted in the socket.
The adsorption box is characterized in that a plurality of electromagnets are arranged at the bottom end in the adsorption box, and a protection frame is arranged at the middle position in the adsorption box; the protection frame includes two supports and guard plate, two the support sets up respectively in the bottom both sides of guard plate, the inside of guard plate is inlayed and is had the net that passes through.
The technical scheme provided by the embodiment of the application at least has the following technical effects or advantages:
1. according to the invention, before the sewage is filtered, the air exhaust pipe is used for removing the garbage floating on the surface of the sewage, so that the condition that the filtering device is blocked by the relatively light garbage with a larger size on the surface of the sewage to influence the filtering efficiency and the filtering effect is prevented, and the problem that the filtering device is blocked by the garbage with a larger size in the domestic sewage in the prior art is effectively solved, thereby greatly improving the filtering efficiency and the filtering effect of the device for filtering the sewage.
2. Meanwhile, the invention solves the problem that the filtering effect is influenced due to the deposition of the garbage in the sewage filtering process by the arranged auxiliary stirring piece, greatly improves the efficiency of the sewage filtering of the device, effectively reduces the problem that the garbage deposited and remained in the device influences the filtering effect and the filtering efficiency, and the arrangement of a plurality of electromagnets can adsorb the metal garbage mixed in the sewage, avoid the situation that metal sheets and the like are washed up by water flow to scratch and damage the filter assembly in the filter box, the arranged protective frame consists of two brackets and a protective plate, it can protect the electromagnet, can effectually avoid absorption such as too much metal rubbish paster to increase troublesome situation for follow-up clearance metal rubbish and take place on the electromagnet, as long as lift up the protection frame and can clear up metal rubbish, let the device carry out rubbish clearance convenience more.
Drawings
FIG. 1 is a schematic overall structure diagram of an embodiment of the present application;
FIG. 2 is an internal view of the body of a filtration device according to an embodiment of the present application;
FIG. 3 is a view showing the installation position of an auxiliary agitating member according to the embodiment of the present application;
FIG. 4 is a view illustrating an overall configuration of an auxiliary agitating member according to an embodiment of the present application;
FIG. 5 is an overall structure diagram of an exhaust pipe in the embodiment of the present application;
FIG. 6 is a view showing the construction of the manual lever assembly in the embodiment of the present application;
FIG. 7 is an enlarged view taken at A in FIG. 6 in an embodiment of the present application;
FIG. 8 is an overall view of the auxiliary cleaning unit according to the embodiment of the present application;
fig. 9 is an overall structure diagram of the adsorption tank in the embodiment of the present application.
In the figure: 1. a filter device body; 2. a water inlet pipe; 3. a water outlet pipe; 4. braking the motor; 5. an exhaust pipe; 51. a connecting pipe; 52. an air draft hopper; 53. an insertion tube; 54. a guard assembly; 55. a mounting seat; 56. a manual lever; 57. turning a handle; 58. a jack; 59. a spacing pin; 6. a first filter tank; 61. an auxiliary cleaning component; 62. connecting columns; 63. a top cover; 64. a garbage hopper; 65. an auxiliary handle; 7. a second filter tank; 8. an auxiliary agitating member; 81. mounting a rod; 82. agitating the blades; 9. an adsorption tank; 91. a box body; 92 an electromagnet; 93. a support; 94. a protection plate; 95. and (4) penetrating the net.
Detailed Description
The embodiment of this application is through providing a resident domestic sewage treatment's centralized filter equipment, solved in having the technology centralized filter equipment use, filter equipment is blockked up by rubbish such as the showy plastic bag of sewage surface, leaf and foam easily, and rubbish wastes material piles up the problem that influences the filter effect bottom the device easily in the filter process, the technical problem of certain influence has been brought to the use of giving centralized filter equipment, the technological effect of effectively promoting filter effect and filtration efficiency has been realized.
In order to better understand the technical solution, the technical solution will be described in detail with reference to the drawings and the specific embodiments.
As shown in fig. 1 to 9, the embodiment of the present application provides a centralized filtering apparatus for treating domestic sewage of residents, which includes a filtering apparatus main body 1, and a water inlet pipe 2 and a water outlet pipe 3 respectively disposed at two sides of the filtering apparatus main body 1; the domestic sewage of residents enters the interior of the filtering device main body 1 from the water inlet pipe 2 and is discharged from the water outlet pipe 3 after the process operation is carried out by the filtering device main body 1; both ends all are provided with brake motor 4 around the filter equipment main part 1, the top of filter equipment main part 1 is provided with exhaust column 5 of being connected with outside air exhauster, the inside of filter equipment main part 1 is provided with first rose box 6 and second rose box 7, the inside bottom of filter equipment main part 1 is provided with supplementary piece 8 that stirs, supplementary piece 8 that stirs includes installation pole 81 and the stirring blade 82 of fixed mounting at installation pole 81, stirring blade 82 is the L shape, installation pole 81 and brake motor 4's brake axle fixed connection, brake motor 4 moves and drives installation pole 81 rotation with a rapid pace through the brake axle, the rotation of installation pole 81 drives L shape stirring blade 82 rotatory promptly, stirring blade 82 is rotatory to stir sewage, reduce its inside silt etc. and precipitate.
The domestic sewage of residents contains a large amount of different types of garbage, the garbage with light body types such as plastic bags, leaves and foams floats on the water surface, the sewage firstly passes through the lower part of the exhaust pipe 5, the exhaust pipe 5 is connected with an external exhaust fan to suck the garbage floating on the water surface, so that the condition that the filtering net is blocked by the plastic bags, the leaves and the foams to influence the filtering efficiency of the sewage is reduced, the filtering efficiency of the filtering device is greatly improved by the pretreatment, the sewage is stirred by the braking motor 4 which is preset to drive the auxiliary stirring piece 8 to rotate ceaselessly after the garbage on the sewage surface is sucked, the sludge and other sediments are prevented from being gathered in the filtering device, and the sewage is discharged from a drain pipe after being filtered by the first filtering box 6 and the second filtering box 7; an adsorption box 9 is arranged at the bottom end inside the filtering device main body 1, a socket is formed on the outer portion of the filtering device main body 1 close to the bottom end, and the adsorption box 9 is inserted inside the socket; a plurality of electromagnets 92 are arranged at the bottom end inside the adsorption box 9, and a protection frame is arranged at the middle position inside the adsorption box 9; the arrangement of the electromagnets 92 can adsorb the metal garbage mixed in the sewage, and avoid the situation that the metal sheets and the like are washed by water flow to damage the filter components in the filter box.
The protective frame comprises two supports 93 and a protective plate 94, the two supports 93 are respectively arranged on two sides of the bottom end of the protective plate 94, and a transparent net 95 is embedded in the protective plate 94; the protection frame comprises two supports 93 and guard plate 94, and it can protect the electromagnet, can effectually avoid absorption such as too much metal rubbish paster to increase troublesome situation for follow-up clearance metal rubbish to take place on electro-magnet 92, as long as lift up the protection frame and can clear up metal rubbish, the conduction that the magnetic attraction that has guaranteed the electro-magnet can be better of setting up of net 95 through comes out.
The exhaust pipe 5 comprises a connecting pipe 51, an exhaust funnel 52 fixedly arranged at the bottom end of the connecting pipe 51, an inserting pipe 53 arranged at the bottom end of the exhaust funnel 52 and a protection component 54 arranged inside the connecting pipe 51; connecting pipe 51 is used for being connected exhaust column 5 with outside air exhauster, carries out convulsions operation, and the setting of convulsions fill 52 can increase convulsions area, accelerates the efficiency of taking rubbish out promptly, and the inside of filter equipment main part 1 is inserted to intubate 53, avoids at rubbish extraction in-process, and rubbish flies away from the gap, and protection component 54's setting can be hit at convulsions in-process and hit rubbish and throw away rubbish normal water to reduce follow-up trouble to refuse treatment.
The protection component 54 includes a one-way rotating shaft and protection blades arranged outside the one-way rotating shaft, and when the one-way rotating shaft is arranged to prevent garbage from falling on the protection component 54, the protection component 54 rotates to bring the garbage back to the inside of the filter device main body 1.
The rear end of the exhaust pipe 5 is fixedly provided with a mounting seat 55, a manual lever 56 is inserted into the mounting seat 55, the outer part of the mounting seat 55 and the inner part of the manual lever 56 are both provided with insertion holes 58, a limit pin 59 is inserted into the insertion holes 58, the end part of the manual lever 56 is fixedly provided with a rotating handle 57, the end part of the one-way rotating shaft is provided with a hexagonal connecting hole, and the cross section of one end of the manual lever 56 inserted into the mounting seat 55 is hexagonal; when the protection component 54 cannot rotate under the blowing of wind power, the winding of garbage or the excessive garbage accumulated on the protection component 54 is shown, at the moment, the limiting pin 59 is pulled out of the insertion hole 58, then one end of the manual rod 56 with the hexagonal cross section is inserted into the hexagonal connecting hole formed in the end part of the one-way rotating shaft, the manual rod 56 is driven to rotate by the rotating handle 57, the manual rod 56 rotates to drive the one-way rotating shaft to rotate, the rotation of the one-way rotating shaft is the rotation of the protection component 54, the winding of garbage or the excessive garbage accumulated on the protection component 54 is removed by the rotation of the protection component 54, and therefore the quick fault discharge is achieved, and the garbage cleaning of the device is guaranteed.
The two sides of the first filtering box 6 and the second filtering box 7 are respectively embedded with filtering plates with different filtering diameters, mounting holes are formed in the top ends of the first filtering box 6 and the second filtering box 7, auxiliary cleaning assemblies 61 are inserted into the mounting holes, each auxiliary cleaning assembly 61 comprises a connecting column 62, a top cover 63 fixedly provided with the top end of the connecting column 62 and a plurality of garbage hoppers 64 connected to the outer portion of the connecting column 62 in a threaded mode, and an auxiliary handle 65 is fixedly mounted at the top end of the top cover 63; when sewage is filtered by the filter plates on the first filter tank 6 and the second filter tank 7, partial residues can be remained in the first filter tank 6 and the second filter tank 7, the residues remained in the first filter tank 6 and the second filter tank 7 can be conveniently cleaned through the arranged auxiliary cleaning component 61, so that the situation that excessive residues are accumulated in the first filter tank 6 and the second filter tank 7 and the filtering efficiency is influenced is effectively avoided, a user only uses the auxiliary handle 65 fixedly arranged at the top end of the top cover 63 to pull the top cover 63 out of the mounting hole, when the top cover 63 is pulled out of the mounting hole, the connecting column 62 at the bottom end of the top cover 63 is also taken out, residues are accumulated in a plurality of garbage hoppers 64 outside the connecting column 62, the garbage hoppers 64 are taken out, the auxiliary cleaning component 61 is inserted into the mounting hole after cleaning, and the device is more convenient and quicker to clean, effectively reduced because the condition that the filter effect and filtration efficiency are influenced to residue rubbish piles up takes place.
When the invention is used, the domestic sewage of residents contains a large amount of different types of garbage, the garbage with light body types such as plastic bags, leaves, foams and the like floats on the water surface, the sewage firstly passes through the lower part of the exhaust pipe 5, the exhaust pipe 5 is connected with an external exhaust fan to suck the garbage floating on the water surface, thereby reducing the occurrence of the condition that the filtering efficiency of the sewage is influenced due to the blockage of the filtering net by the plastic bags, the leaves, the foams and the like, the pretreatment setting greatly improves the filtering efficiency of the filtering device, the braking motor 4 is preset to drive the auxiliary stirring piece 8 to rotate ceaselessly to stir the sewage after the garbage on the sewage surface is sucked, the sludge and the like are prevented from being accumulated in the filtering device, the sewage is discharged from a drain pipe after being filtered by the first filtering box 6 and the second filtering box 7, the connecting pipe 51 is used for connecting the exhaust pipe 5 with the external exhaust fan, the air draft operation is carried out, the air draft area can be increased due to the arrangement of the air draft hopper 52, the garbage extraction efficiency is accelerated, the inserting pipe 53 is inserted into the filtering device main body 1, the garbage is prevented from flying away from gaps in the garbage extraction process, the protection assembly 54 can hit the garbage to throw water in the garbage in the air draft process, and therefore the follow-up trouble of garbage treatment is reduced, the protection assembly 54 comprises a one-way rotating shaft and protection blades arranged outside the one-way rotating shaft, the arrangement of the one-way rotating shaft can prevent the garbage from falling on the protection assembly 54, the protection assembly 54 rotates to bring the garbage back to the inside of the filtering device main body 1, when the protection assembly 54 cannot rotate under the blowing of wind power, the garbage winding is indicated or too much garbage is accumulated on the protection assembly 54, at the moment, the limiting pin 59 is pulled out of the inserting hole 58, and then the end, with the hexagonal cross section, of the manual rod 56, is inserted into a hexagonal connecting hole formed in the end portion of the one-way of the one-way rotating shaft In, the rotating handle 57 is used to drive the manual lever 56 to rotate, the manual lever 56 rotates to drive the one-way rotating shaft to rotate, the one-way rotating shaft rotates, the protection component 54 rotates to wind garbage or remove excessive garbage accumulated on the protection component 54, thereby realizing rapid fault discharge and ensuring garbage cleaning of the device, the inner bottom end of the filtering device main body 1 is provided with the adsorption tank 9, the adsorption tank 9 is inserted in the socket, the inner bottom end of the adsorption tank 9 is provided with a plurality of electromagnets 92, meanwhile, the middle position in the adsorption tank 9 is provided with a protection frame, the arrangement of the electromagnets 92 can adsorb metallic garbage mixed in sewage, the situation that the metallic sheets and the like are washed by water flow to damage the filtering component in the filtering tank is avoided, the protection frame comprises two supports 93 and a protection plate 94, the two supports 93 are respectively arranged at two sides of the bottom end of the protection plate 94, the inside of the protection plate 94 is embedded with a transparent net 95; the electromagnetic dust collector can protect an electromagnet, can effectively avoid the situation that too many metal dust patches and the like are adsorbed on the electromagnet 92 to increase trouble for subsequent metal dust cleaning, can clean the metal dust as long as a protective frame is lifted, the arrangement of the transmission net 95 ensures that the magnetic attraction of the electromagnet can be better conducted out, when sewage is filtered by the filter plates on the first filter box 6 and the second filter box 7, a part of residues can be remained in the first filter box 6 and the second filter box 7, the residues remained in the first filter box 6 and the second filter box 7 can be conveniently cleaned through the arranged auxiliary cleaning component 61, so that the situation that the filtering efficiency is influenced because too many residues are accumulated in the first filter box 6 and the second filter box 7 is effectively avoided, a user only uses the auxiliary handle 65 fixedly arranged at the top end of the top cover 63 to pull the top cover 63, the top cover 63 is pulled out of the mounting hole, when the top cover 63 is pulled out of the mounting hole, the connecting column 62 at the bottom end of the top cover 63 is also taken out, residues are accumulated in the garbage hoppers 64 outside the connecting column 62, the garbage hoppers 64 are taken out, the auxiliary cleaning component 61 is inserted into the mounting hole after cleaning, the cleaning of the device is more convenient and rapid by the arrangement, the condition that the filtering effect and the filtering efficiency are influenced by the accumulation of the residues and the garbage is effectively reduced, the condition that the filtering efficiency and the filtering effect are influenced by the filtering treatment of the sewage are prevented by removing the garbage floating on the surface of the sewage by using the exhaust pipe 5 before the filtering treatment of the sewage, the problem that the filtering device is blocked by the garbage with larger size in the domestic sewage in the prior art is effectively solved, and the filtering efficiency and the filtering effect of the sewage by the device are greatly improved, meanwhile, the auxiliary stirring piece 8 is arranged, the auxiliary stirring piece 8 comprises an installation rod 81 and a stirring blade 82 fixedly installed on the installation rod 81, the stirring blade 82 is L-shaped and can better stir sewage, the installation rod 81 is fixedly connected with a braking shaft of the braking motor 4, the braking motor 4 drives the installation rod 81 to rotate at a high speed through the braking shaft when running, the installation rod 81 rotates to drive the L-shaped stirring blade 82 to rotate, the stirring blade 82 rotates to stir sewage, sludge and the like in the sewage are reduced to precipitate, and the problem that the filtering effect and the filtering efficiency are influenced is solved.
The above description is only for the preferred embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can substitute or change the technical solution and its concept of the present application within the technical scope disclosed in the present application, and shall be covered by the scope of the present application.

Claims (9)

1. A centralized filtering device for treating domestic sewage of residents is characterized by comprising a filtering device main body (1), and a water inlet pipe (2) and a water outlet pipe (3) which are respectively arranged at two sides of the filtering device main body (1);
the novel air filter is characterized in that brake motors (4) are arranged at the front end and the rear end of the filter device main body (1), an air exhaust pipe (5) connected with an external air exhauster is arranged at the top end of the filter device main body (1), a first filter box (6) and a second filter box (7) are arranged in the filter device main body (1), and an auxiliary stirring piece (8) is arranged at the bottom end of the inner portion of the filter device main body (1).
2. A centralized filtering apparatus for domestic sewage treatment of residents according to claim 1, wherein: the exhaust pipe (5) comprises a connecting pipe (51), an exhaust hopper (52) fixedly installed at the bottom end of the connecting pipe (51), an inserting pipe (53) arranged at the bottom end of the exhaust hopper (52) and a protection assembly (54) arranged inside the connecting pipe (51).
3. A centralized filtering apparatus for domestic sewage treatment of residents according to claim 2, wherein: the protection assembly (54) comprises a one-way rotating shaft and protection blades arranged outside the one-way rotating shaft, and a hexagonal connecting hole is formed in the end portion of the one-way rotating shaft.
4. A centralized filtering apparatus for domestic sewage treatment of residents according to claim 1, wherein: the rear end fixed mounting of exhaust column (5) has mount pad (55), manual lever (56) have been pegged graft to the inside of mount pad (55), jack (58) have all been seted up with the inside of manual lever (56) to the outside of mount pad (55), the inside of jack (58) is pegged graft and is had spacer pin (59), the tip fixed mounting of manual lever (56) has swing handle (57), the transversal hexagon of personally submitting of the one end of inserting mount pad (55) of manual lever (56).
5. A centralized filtering apparatus for domestic sewage treatment of residents according to claim 1, wherein: the auxiliary stirring piece (8) comprises an installation rod (81) and stirring blades (82) fixedly installed on the installation rod (81), the stirring blades (82) are L-shaped, and the installation rod (81) is fixedly connected with a braking shaft of the braking motor (4).
6. A centralized filtering device for resident domestic sewage treatment according to claim 5, wherein filtering plates with different filtering diameters are embedded on both sides of the first filtering tank (6) and the second filtering tank (7), mounting holes are formed on the top ends of the first filtering tank (6) and the second filtering tank (7), and auxiliary cleaning components (61) are inserted into the mounting holes.
7. A centralized filtering apparatus for domestic sewage treatment of residents according to claim 6, wherein the auxiliary cleaning assembly (61) comprises a connecting column (62), a top cover (63) fixedly installed with the top end of the connecting column (62), and a plurality of garbage hoppers (64) screwed outside the connecting column (62), wherein an auxiliary handle (65) is fixedly installed with the top end of the top cover (63).
8. A centralized filtering apparatus for domestic sewage treatment of residents according to claim 1, wherein an adsorption tank (9) is arranged at the bottom end of the inside of the filtering apparatus main body (1), a socket is arranged at the outside of the filtering apparatus main body (1) near the bottom end, and the adsorption tank (9) is inserted into the socket.
9. A centralized filtering apparatus for domestic sewage treatment of residents according to claim 8, wherein a plurality of electromagnets (92) are arranged at the bottom end of the inside of the adsorption tank (9), and a protection frame is arranged at the middle position of the inside of the adsorption tank (9);
the protection frame includes two supports (93) and guard plate (94), two support (93) set up respectively in the bottom both sides of guard plate (94), the inside of guard plate (94) is inlayed and is had through net (95).
CN202111340454.XA 2021-11-12 2021-11-12 Centralized filtering device for treating domestic sewage of residents Pending CN113860627A (en)

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Application Number Priority Date Filing Date Title
CN202111340454.XA CN113860627A (en) 2021-11-12 2021-11-12 Centralized filtering device for treating domestic sewage of residents

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