CN110801673B - Integrated sewage treatment floating garbage collection device - Google Patents

Integrated sewage treatment floating garbage collection device Download PDF

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Publication number
CN110801673B
CN110801673B CN201910966560.5A CN201910966560A CN110801673B CN 110801673 B CN110801673 B CN 110801673B CN 201910966560 A CN201910966560 A CN 201910966560A CN 110801673 B CN110801673 B CN 110801673B
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guide roller
tank
water tank
water
sewage
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CN110801673A (en
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熊坤磊
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Hunan Dongting Environmental Protection Technology Co ltd
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Hunan Dongting Environmental Protection Technology Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D36/00Filter circuits or combinations of filters with other separating devices
    • B01D36/04Combinations of filters with settling tanks
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/0012Settling tanks making use of filters, e.g. by floating layers of particulate material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/02Settling tanks with single outlets for the separated liquid
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2433Discharge mechanisms for floating particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D21/00Separation of suspended solid particles from liquids by sedimentation
    • B01D21/24Feed or discharge mechanisms for settling tanks
    • B01D21/2433Discharge mechanisms for floating particles
    • B01D21/2438Discharge mechanisms for floating particles provided with scrapers on the liquid surface for removing floating particles

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)

Abstract

The invention relates to an integrated floating garbage collecting device for sewage treatment, which relates to the technical field of sewage treatment equipment.A water tank is arranged on the right side wall of a water storage tank in a penetrating manner, the water tank is built on the ground, the right end of the water tank is arranged on the upper side edge of the left side wall of a sedimentation tank in a penetrating manner, a waste residue tank is built on the ground and arranged in front of the water tank, a waste residue water filtering component is erected on the waste residue tank, a scum salvaging component is erected on the water tank, and the outlet end of the scum salvaging component is inserted into the inlet end of the waste residue water filtering component; it concentrates the emission with sewage in the cistern, discharges into the sedimentation tank through the basin with concentrated sewage, and it sets up the link joint in the basin, salvages the floating garbage in the sewage that will flow through the basin, does not contain floating garbage in the sewage that guarantees to get into the sedimentation tank, the subsequent sewage treatment of being convenient for.

Description

Integrated sewage treatment floating garbage collection device
Technical Field
The invention relates to the technical field of sewage treatment equipment, in particular to an integrated floating garbage collecting device for sewage treatment.
Background
The urban sewage treatment system comprises a sewage collection system and a sewage treatment system, wherein the sewage collection system can collect domestic sewage, environmental drainage and other sewage, and the sewage is mixed and conveyed to a sewage plant to be treated.
The environmental drainage sewage contains a large amount of floating garbage such as withered leaves, plastic garbage and the like, and before sewage treatment, the floating garbage in the sewage needs to be salvaged and removed, so that the floating garbage in the sewage is wound into sewage treatment equipment to destroy the equipment.
Disclosure of Invention
The invention aims to provide a floating garbage collecting device for sewage treatment, which is reasonable in design and convenient to use, aiming at overcoming the defects and shortcomings of the prior art.
In order to achieve the purpose, the invention adopts the technical scheme that: the floating slag fishing device comprises a water storage pool, a water tank and a sedimentation pool, wherein the water storage pool and the sedimentation pool are both built on the ground, the water tank is arranged on the right side wall of the water storage pool in a penetrating manner, the water tank is built on the ground, the right end of the water tank is arranged on the upper side edge of the left side wall of the sedimentation pool in a penetrating manner, the right end of the water tank is arranged in a downward inclining manner, the floating slag fishing device also comprises a floating slag fishing component and a waste slag water filtering component, a waste slag pool is built on the ground, the waste slag pool is arranged in front of the water tank, the waste slag water filtering component is erected on the waste slag pool, the floating slag fishing component is erected on the water tank, and the outlet end of the floating slag fishing component is inserted into the inlet end of the waste slag water filtering component;
the scum salvaging assembly comprises a first support, a first guide roller, a second guide roller, chain plates and a belt conveyor, wherein the first guide roller is rotatably arranged in a bearing in a water tank; the front end of the first support extends above the waste slag pool, a belt conveyor is fixedly arranged on the first support, the rear end of the belt conveyor is arranged below the second guide roller, and the front end of the belt conveyor is arranged above the waste slag pool;
the waste residue water filtering component comprises a second bracket, a filter cylinder, a water collecting tank and a diversion trench, wherein the second bracket is erected and fixed on the waste residue pool, a ring sleeve is fixedly arranged on the second bracket, a bearing in the ring sleeve is screwed and inserted with the filter cylinder, the front end port of the filter cylinder is inclined downwards, and the front end head of the belt conveyor is inserted into the rear end port of the filter cylinder; a straight gear ring is fixedly sleeved on the filter cylinder, a second motor is fixedly arranged on the second bracket, a straight gear is fixedly arranged on an output shaft of the second motor, and the straight gear is meshed with the straight gear ring; the fixed header tank that is provided with on No. two supports, the header tank setting is straining the below of section of thick bamboo, wears to establish on the right side wall of header tank and is fixed with the guiding gutter, and the guiding gutter is fixed to be set up on No. two supports, and the right-hand member mouth setting of guiding gutter is in the top of sedimentation tank.
Further, a support on the bearing be equipped with the guide roll No. three soon, No. three guide rolls and No. two guide roll levels flush the setting, No. three guide rolls and band conveyer's left side limit is vertical to flush the setting, No. three guide roll activities are supported and are established on the lower surface of link joint up band, fixed brush roller set that is provided with on the support, brush roller set activity is supported and is established on the upper surface of the link joint between No. two guide rolls and No. three guide rolls, the roller chain transmission of brush roller set is connected, the fixed No. three motor that is provided with on the support, the output shaft of No. three motor is connected fixedly with the driving shaft of brush roller set.
Furthermore, No. two support upper bearing revolve be equipped with the squeeze roll, the squeeze roll wears to establish in straining a section of thick bamboo, and the squeeze roll with strain the lower inside wall parallel arrangement of section of thick bamboo.
Furthermore, the water tank is internally and fixedly provided with a conveyor belt, the conveyor belt is arranged below the first guide roller, a scraper is fixedly arranged on the belt surface of the conveyor belt, the scraper on the lower belt surface of the conveyor belt is movably abutted to the lower inner side wall of the water tank, and a driving shaft of the conveyor belt is in meshing transmission with a rotating shaft gear of the first guide roller.
Furthermore, the front inner side wall and the rear inner side wall of the water tank are respectively and fixedly provided with a baffle, the upper side edge of the baffle is higher than the upper port of the water tank, the lower side edge of the baffle is movably abutted against a first guide roller, and the baffles on the front side and the rear side are respectively movably abutted against the front side edge and the rear side edge of the chain plate.
Furthermore, a slot is fixedly arranged on the right side wall of the reservoir, a flashboard is movably inserted in the slot, and the flashboard covers and is arranged on the left port of the water tank.
The working principle of the invention is as follows: dumping the collected sewage into a water storage tank, mixing sediments and floaters in the sewage in the water storage tank into a water tank, starting a motor, driving a guide roller II to rotate by the motor, driving a chain plate to rotate by the guide roller II, enabling the sewage in the water tank to flow through the guide roller I and the chain plate wound on the guide roller I, hanging floating garbage in the sewage by the chain plate and taking the floating garbage out of the water tank, and enabling the remaining sewage and sediments in the sewage to flow into the sedimentation tank after flowing through the chain plate; the chain plate is used for fishing out floating garbage and falling on the belt conveyor, the belt conveyor is started, the belt conveyor is used for conveying the garbage falling on the belt conveyor into the filter cylinder, the motor II is started and drives the straight gear to rotate, the filter cylinder is driven to rotate through the straight gear meshed with the straight gear, the garbage in the filter cylinder is overturned, waste water contained in the garbage is filtered out to form the filter cylinder, the waste water falls into the water collecting tank and flows into the sedimentation tank through the flow guide groove, and the garbage filtered in the filter cylinder falls into the waste residue tank from the front port of the filter cylinder.
After adopting the structure, the invention has the beneficial effects that:
1. the water storage tank and the sedimentation tank are in through connection through a water tank, sewage collected in the water storage tank is discharged into the sedimentation tank through the water tank, a chain plate erected in the water tank is driven to rotate through a second guide roller, floating garbage in the sewage flowing in the water tank is salvaged and collected, and the floating garbage is discharged into a waste residue tank;
2. the filter drum erected above the waste residue pool can filter the garbage output by the belt conveyor, filter the waste water contained in the garbage and convey the waste water to the sedimentation tank, so that the less water content of the garbage in the waste residue pool is ensured, and the subsequent treatment of the garbage is facilitated.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a right side view of fig. 1.
Fig. 3 is a rear view of fig. 1.
Fig. 4 is a sectional view a-a in fig. 2.
Fig. 5 is a sectional view B-B in fig. 1.
Fig. 6 is an enlarged view of a portion C in fig. 2.
Description of reference numerals:
the device comprises a water storage tank 1, a water tank 2, a sedimentation tank 3, a waste residue tank 4, a scum fishing component 5, a first support 5-1, a first guide roller 5-2, a second guide roller 5-3, a chain plate 5-4, a first motor 5-5, a belt conveyor 5-6, a waste residue water filtering component 6, a second support 6-1, a ring sleeve 6-2, a filter cartridge 6-3, a second motor 6-4, a straight tooth ring 6-5, a straight gear 6-6, a water collecting tank 6-7, a flow guide groove 6-8, a third guide roller 7, a brush roller 8, a third motor 9, an extrusion roller 10, a conveying belt 11, a scraping plate 12, a baffle 13, a slot 14 and a flashboard 15.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 6, the present embodiment comprises a water reservoir 1, a water tank 2, a settling tank 3, wherein the water reservoir 1 and the sedimentation tank 3 are both laid on the ground, the water tank 2 is arranged on the right side wall of the water reservoir 1 in a penetrating way, the water tank 2 is laid on the ground, the right end of the water tank 2 is arranged on the upper side edge of the left side wall of the sedimentation tank 3 in a penetrating way, the right end of the water tank 2 is arranged in a downward sloping way, a slot 14 is fixed on the right side wall of the water storage tank 1 by a bolt, a flashboard 15 is movably inserted in the slot 14, the flashboard 15 is covered and arranged on the left end opening of the water tank 2, the water storage tank also comprises a scum fishing component 5 and a waste residue water filtering component 6, wherein a waste residue pool 4 is built on the ground, the waste residue pool 4 is arranged in front of the water tank 2, a waste residue water filtering component 6 is erected on the waste residue pool 4, a scum salvaging component 5 is erected on the water tank 2, and the outlet end of the scum salvaging component 5 is inserted into the inlet end of the waste residue water filtering component 6;
the scum salvaging component 5 comprises a first support 5-1, a first guide roller 5-2, a second guide roller 5-3, a chain plate 5-4 and a belt conveyor 5-6, wherein the first guide roller 5-2 is rotatably arranged in a bearing in the water tank 2, the first support 5-1 is fixedly arranged on the water tank 2 through a bolt, the first support 5-1 is arranged on the right side of the first guide roller 5-2, the second guide roller 5-3 and the third guide roller 7 are rotatably arranged on the upper bearing of the first support 5-1, the third guide roller 7 is arranged on the left side of the second guide roller 5-3, the first guide roller 5-2 and the second guide roller 5-3 are in transmission and winding with the chain plate 5-4, the third guide roller 7 is abutted to the lower surface of the upper belt surface of the chain plate 5-4, and the second guide roller 5-3, The third guide roller 7 is used for horizontally erecting a chain plate 5-4 between the third guide roller and the third guide roller, a first motor 5-5 is riveted on a first bracket 5-1, an output shaft of the first motor 5-5 is connected and fixed with the rear end of a rotating shaft of the second guide roller 5-3 through a coupling, a conveyor belt 11 is fixed on a bolt in the water tank 2, the conveyor belt 11 is arranged below the first guide roller 5-2, a scraper 12 is fixed on a belt surface of the conveyor belt 11 through a bolt, the scraper 12 on the lower belt surface of the conveyor belt 11 is movably abutted against the lower inner side wall of the water tank 2, a driving shaft of the conveyor belt 11 is in gear engagement transmission with the rotating shaft of the first guide roller 5-2, the conveyor belt 11 scrapes silt deposited at the bottom of the water tank 2 through the scraper to prevent the water tank 2 from being silted up, baffles 13 are respectively fixed on the front and rear inner side walls of the water tank 2 through bolts, the upper side edges of the baffles 13 are higher than the upper end opening of the water tank 2, the lower side edge of the baffle 13 is movably abutted against the first guide roller 5-2, the baffle 13 on the front side and the rear side are respectively movably abutted against the front side edge and the rear side edge of the chain plate 5-4, and the baffle 13 blocks the space between the side wall of the water tank 2 and the chain plate 5-4 to prevent garbage from escaping; the front end of a first support 5-1 extends above the waste residue pool 4, a belt conveyor 5-6 is riveted on the first support 5-1, the rear end of the belt conveyor 5-6 is arranged below a second guide roller 5-3, the front end of the belt conveyor 5-6 is arranged above the waste residue pool 4, a brush roller group 8 is arranged on the first support 5-1, the brush roller group 8 is movably abutted to the upper surface of a chain plate 5-4 between the second guide roller 5-3 and a third guide roller 7, a roller chain of the brush roller group 8 is in transmission connection, a third motor 9 is fixedly arranged on the first support 5-1, an output shaft of the third motor 9 is fixedly connected with a driving shaft of the brush roller group 8, and the brush roller group 8 brushes the garbage adhered to the chain plate 5-4 down on the belt conveyor 5-6;
the waste residue water filtering component 6 comprises a second bracket 6-1, a filter cylinder 6-3, a water collecting tank 6-7 and a diversion trench 6-8, wherein the second bracket 6-1 is erected with bolts and fixed on a waste residue pool 4, a ring sleeve 6-2 is welded on the second bracket 6-1, the filter cylinder 6-3 is inserted in the ring sleeve 6-2 in a screwed manner through a bearing, the front port of the filter cylinder 6-3 is arranged in a downward inclination manner, a squeezing roller 10 is inserted in the filter cylinder 6-3, the front end and the rear end of the squeezing roller 10 are both arranged on the second bracket 6-1 in a screwed manner through bearings, when the filter cylinder 6-3 rotates, the squeezing roller 10 is matched with and squeezes garbage in the filter cylinder to squeeze waste water contained in the garbage, and the front end head of the belt conveyor 5-6 is inserted in the rear port of the filter cylinder 6-3; a straight tooth ring 6-5 is sleeved and fixed on the filter cylinder 6-3, a second motor 6-4 is riveted on the second bracket 6-1, a straight tooth gear 6-6 is sleeved and welded on an output shaft of the second motor 6-4, and the straight tooth gear 6-6 is meshed with the straight tooth ring 6-5; a water collecting tank 6-7 is welded on the second bracket 6-1, the water collecting tank 6-7 is arranged below the filter cartridge 6-3, a flow guide groove 6-8 is fixedly arranged on the right side wall of the water collecting tank 6-7 in a penetrating and welding mode, the flow guide groove 6-8 is riveted on the second bracket 6-1, and the right port of the flow guide groove 6-8 is arranged above the sedimentation tank 3;
the first motor 5-5, the second motor 6-4 and the third motor 9 are all servo motors of 220V1000W, and are respectively connected with an external controllable power supply lead.
The working principle of the specific embodiment is as follows: dumping the collected sewage into a reservoir 1, mixing the sediment and the floating object in the sewage in the reservoir 1, flowing into a water tank 2, starting a first motor 5-5, driving a second guide roller 5-3 to rotate by the first motor 5-5, and driving a chain plate 5-4 to rotate by the second guide roller 5-3, wherein the sewage in the water tank 2 flows through the first guide roller 5-2 and the chain plate 5-4 wound on the first guide roller 5-2, the floating garbage in the sewage is hung by the chain plate 5-4 and is taken away from the water tank 2, and the rest sewage and the sediment in the sewage flow into a sedimentation tank 3 after flowing through the chain plate 5-4; floating garbage is fished out by a chain plate 5-4 and falls onto a belt conveyor 5-6, the belt conveyor 5-6 is started, the belt conveyor 5-6 conveys the garbage falling on the belt conveyor into a filter cylinder 6-3, a second motor 6-4 is started, the second motor 6-4 drives a straight gear 6-6 to rotate, the filter cylinder 6-3 is driven to rotate by a straight gear ring 6-5 meshed with the straight gear 6-6, the garbage in the filter cylinder 6-3 is overturned, waste water contained in the garbage is filtered out of the filter cylinder 6-3, the waste water falls into a water collecting tank 6-7 and flows into a sedimentation tank 3 through a flow guide groove 6-8, and the garbage filtered in the filter cylinder 6-3 falls into a waste residue pool 4 from a front port of the filter cylinder 6-3.
After adopting above-mentioned structure, this embodiment beneficial effect does:
1. the water storage tank 1 and the sedimentation tank 3 are communicated through the water tank 2, sewage collected in the water storage tank 1 is discharged into the sedimentation tank 3 through the water tank 2, chain plates 5-4 erected in the water tank 2 are driven to rotate through a second guide roller 5-3, floating garbage in the sewage flowing in the water tank 2 is salvaged and collected, and the floating garbage is discharged into the waste residue tank 4;
2. the filter cylinder 6-3 erected above the waste residue pool 4 can filter the garbage output by the belt conveyor 5-6, filter the waste water contained in the garbage and send the waste water to the sedimentation tank 3, so that the water content of the garbage in the waste residue pool 4 is ensured to be less, and the subsequent treatment of the garbage is facilitated.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (1)

1. Integration sewage treatment floating garbage collection device, its characterized in that: it contains cistern (1), basin (2), sedimentation tank (3), and wherein cistern (1) and sedimentation tank (3) are all built and are established subaerial, wears to be equipped with basin (2) on the right side wall of cistern (1), and basin (2) are built and are established subaerial, and the right-hand member of basin (2) wears to establish on the side of going up of sedimentation tank (3) left side wall, and the right-hand member downward sloping of basin (2) sets up its characterized in that: the floating slag fishing device also comprises a floating slag fishing component (5) and a waste residue water filtering component (6), wherein a waste residue pool (4) is built on the ground, the waste residue pool (4) is arranged in front of the water tank (2), the waste residue water filtering component (6) is erected on the waste residue pool (4), the floating slag fishing component (5) is erected on the water tank (2), and the outlet end of the floating slag fishing component (5) is inserted into the inlet end of the waste residue water filtering component (6);
the scum fishing assembly (5) comprises a first support (5-1), a first guide roller (5-2), a second guide roller (5-3), chain plates (5-4) and a belt conveyor (5-6), wherein the first guide roller (5-2) is rotatably arranged in a bearing in the water tank (2), the first support (5-1) is fixedly erected on the water tank (2), the first support (5-1) is arranged on the right side of the first guide roller (5-2), the second guide roller (5-3) is rotatably arranged on the bearing on the first support (5-1), the first guide roller (5-2) and the second guide roller (5-3) are movably wound with the chain plates (5-4), the first motor (5-5) is fixedly arranged on the first support (5-1), an output shaft of the first motor (5-5) and a rear end of a rotating shaft of the second guide roller (5-3) Connecting and fixing; the front end of the first support (5-1) extends above the waste slag pool (4), a belt conveyor (5-6) is fixedly arranged on the first support (5-1), the rear end of the belt conveyor (5-6) is arranged below the second guide roller (5-3), and the front end of the belt conveyor (5-6) is arranged above the waste slag pool (4);
the waste residue water filtering component (6) comprises a second bracket (6-1), a filter cylinder (6-3), a water collecting tank (6-7) and a flow guide groove (6-8), wherein the second bracket (6-1) is erected and fixed on the waste residue pool (4), a ring sleeve (6-2) is fixedly arranged on the second bracket (6-1), the filter cylinder (6-3) is inserted into an inner bearing of the ring sleeve (6-2) in a screwing manner, the front port of the filter cylinder (6-3) is arranged in a downward inclined manner, and the front end of the belt conveyor (5-6) is inserted into the rear port of the filter cylinder (6-3); a straight toothed ring (6-5) is fixedly sleeved on the filter cylinder (6-3), a second motor (6-4) is fixedly arranged on the second bracket (6-1), a straight gear (6-6) is fixedly arranged on an output shaft of the second motor (6-4), and the straight gear (6-6) is meshed with the straight toothed ring (6-5); a water collecting tank (6-7) is fixedly arranged on the second bracket (6-1), the water collecting tank (6-7) is arranged below the filter cartridge (6-3), a flow guide groove (6-8) is fixedly arranged on the right side wall of the water collecting tank (6-7) in a penetrating manner, the flow guide groove (6-8) is fixedly arranged on the second bracket (6-1), and the right port of the flow guide groove (6-8) is arranged above the sedimentation tank (3);
a third guide roller (7) is rotatably arranged on an upper bearing of the first support (5-1), the third guide roller (7) and the second guide roller (5-3) are horizontally arranged in a flush manner, the third guide roller (7) and the left side edge of the belt conveyor (5-6) are vertically arranged in a flush manner, the third guide roller (7) is movably abutted against the lower surface of the upper belt surface of the chain plate (5-4), a brush roller set (8) is fixedly arranged on the first support (5-1), the brush roller set (8) is movably abutted against the upper surface of the chain plate (5-4) between the second guide roller (5-3) and the third guide roller (7), a roller chain of the brush roller set (8) is in transmission connection, a third motor (9) is fixedly arranged on the first support (5-1), and an output shaft of the third motor (9) is fixedly connected with the brush roller set (8);
a squeezing roller (10) is arranged on the second bracket (6-1) in a rotating mode through a bearing, the squeezing roller (10) penetrates through the filter cartridge (6-3), and the squeezing roller (10) is arranged in parallel with the lower inner side wall of the filter cartridge (6-3);
a conveyor belt (11) is fixedly arranged in the water tank (2), the conveyor belt (11) is arranged below the first guide roller (5-2), a scraper (12) is fixedly arranged on the belt surface of the conveyor belt (11), the scraper (12) on the lower belt surface of the conveyor belt (11) movably abuts against the lower inner side wall of the water tank (2), and a driving shaft of the conveyor belt (11) is in gear meshing transmission with a rotating shaft of the first guide roller (5-2);
baffle plates (13) are fixedly arranged on the front inner side wall and the rear inner side wall of the water tank (2) respectively, the upper side edges of the baffle plates (13) are higher than the upper end opening of the water tank (2) and are movably abutted against the first guide roller (5-2), and the baffle plates (13) on the front side and the rear side are movably abutted against the front side edge and the rear side edge of the chain plate (5-4) respectively;
a slot (14) is fixedly arranged on the right side wall of the reservoir (1), a flashboard (15) is movably inserted in the slot (14), and the flashboard (15) is covered on the left port of the water tank (2);
the working principle is as follows: dumping collected sewage into a reservoir (1), mixing the sewage in the reservoir (1) with sediment and floating objects in the water and flowing into a water tank (2), starting a first motor (5-5), driving a second guide roller (5-3) to rotate by the first motor (5-5), driving a chain plate (5-4) to rotate by the second guide roller (5-3), enabling the sewage in the water tank (2) to flow through the first guide roller (5-2) and the chain plate (5-4) wound on the first guide roller (5-2), hanging floating garbage in the sewage by the chain plate (5-4) and taking the floating garbage out of the water tank (2), and enabling the remaining sewage and the sediment in the sewage to flow into a sedimentation tank (3) after flowing through the chain plate (5-4); the floating garbage is fished out by the chain plate (5-4) and falls on the belt conveyor (5-6), the belt conveyor (5-6) is started, the garbage falling on the belt conveyor (5-6) is conveyed into the filter cylinder (6-3), the second motor (6-4) is started, the second motor (6-4) drives the straight gear (6-6) to rotate, and the straight tooth ring (6-5) meshed with the straight tooth gear (6-6) drives the filter cylinder (6-3) to rotate, the garbage in the filter cylinder (6-3) is overturned, and waste water contained in the garbage is filtered out of the filter cylinder (6-3) and falls into the water collecting tank (6-7), and flows into the sedimentation tank (3) through the diversion trench (6-8), and the garbage filtered by the filter cartridge (6-3) falls into the waste residue tank (4) from the front end of the filter cartridge (6-3).
CN201910966560.5A 2019-10-12 2019-10-12 Integrated sewage treatment floating garbage collection device Active CN110801673B (en)

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CN112537854A (en) * 2020-12-22 2021-03-23 江苏仁本工业自动化有限公司 Multistage oil-water separator
CN114658067B (en) * 2022-04-21 2023-09-15 兰州理工大学 Urban rainwater collector with automatic blowdown function

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