CN109160667B

CN109160667B - Sewage separation treatment device for environmental protection

Info

Publication number: CN109160667B
Application number: CN201811272312.2A
Authority: CN
Inventors: 不公告发明人
Original assignee: Chongqing Hongrui Environmental Protection Technology Development Co ltd
Current assignee: Chongqing Hongrui Environmental Protection Technology Development Co.,Ltd.
Priority date: 2018-10-30
Filing date: 2018-10-30
Publication date: 2021-08-03
Anticipated expiration: 2038-10-30
Also published as: CN109160667A

Abstract

The invention provides a sewage separation treatment device for environmental protection, which comprises a semicircular groove, a sedimentation collecting hopper and a rectangular plate; the water inlet pipe is welded at the lower position of the left end face of the semicircular groove; the bottom end face of the water outlet pipe is welded with two sedimentation collecting hoppers from left to right, and the bottoms of the sedimentation collecting hoppers are connected with one rectangular plate in a sliding mode. According to the invention, through the arrangement of the second rotating arms and the rectangular magnets B, firstly, the nine rectangular magnets B are fixedly connected to the bottom end surfaces of the four second rotating arms through bolts, and the interval between the bottom end surfaces of the rectangular magnets B and the bottom end surface of the inner wall of the stirring cylinder is 0.3mm, so that silt at the bottom of the stirring cylinder can be cleaned, secondly, the rectangular magnets B on every two adjacent second rotating arms are distributed in a crossed manner, so that the rotation resistance when the silt on the bottom end surface of the inner wall of the stirring cylinder is cleaned in a rotating manner can be reduced, and thirdly, the rectangular magnets B can also adsorb iron filings at the bottom of the stirring cylinder.

Description

Sewage separation treatment device for environmental protection

Technical Field

The invention belongs to the technical field of environmental protection equipment, and particularly relates to a sewage separation treatment device for environmental protection.

Background

In the production process of industries such as paper making, petrochemical industry, food, printing and dyeing, coal mine, metallurgy, mine and the like, a certain amount of sewage and sludge are generated. The direct discharge of the sewage and sludge can cause serious damage to the environment, so that the sewage and sludge need to be treated correspondingly to reduce the pollution to the environment.

Based on the above-mentioned inventor's discovery, the existing sewage separation treatment device for environmental protection mainly has the following disadvantages:

the separation is not thorough, the sewage contains various impurities such as floaters, scrap iron, silt and the like, and the existing sewage separation device can not completely separate and collect the impurities; the structure is reasonable inadequately, and is first, remains in the agitator bottom portion easily at the in-process silt of separation, and the second can not extract iron fillings from silt and sewage in the in-process of separation, and the third, when silt separation, current equipment mostly only separates through filterable method, can not separate the differentiation with subsiding the combination.

Disclosure of Invention

In order to solve the technical problems, the invention provides a sewage separation treatment device for environmental protection, which aims to solve the problems that the existing separation is not thorough enough and can not separate and distinguish various impurities in sewage; the structure is reasonable inadequately, can not extract iron fillings from silt and sewage at the in-process of separation, and silt remains the stirring barrel head portion easily and can not separate the problem of distinguishing with filtering and subsiding the combination.

The purpose and the effect of the sewage separation treatment device for environmental protection are achieved by the following specific technical means:

the sewage separation treatment device for environmental protection comprises a semicircular groove, a water inlet pipe, a support frame A, a connecting pipe, a separation mechanism, a cylindrical plate A, a rectangular hole, a cylindrical plate B, a catching hopper fixing column, a catching hopper, a circular hole A, a discharging hopper, a rotating shaft, a bevel gear A, a mixing drum, a motor support, a motor, a bevel gear B, a first rotating arm, a rectangular magnet A, a second rotating arm, a rectangular magnet B, a water outlet pipe, a filter plate A, a circular hole B, a filter plate B, a circular hole C, a sedimentation collecting hopper and a rectangular plate; the water inlet pipe is welded at the lower position of the left end face of the semicircular groove and is communicated with the semicircular groove; the support frame A is welded at the lower position of the outer wall of the semicircular groove; the connecting pipe is welded at the position below the right end face of the semicircular groove and is communicated with the semicircular groove; the separating mechanism is welded above the semicircular groove; the separation mechanism consists of the cylindrical plate A, the rectangular holes, the cylindrical plate B, a catching bucket fixing column, a catching bucket, a circular hole A and the discharging bucket; the cylindrical plate A and the cylindrical plate B are respectively welded on the left end surface and the right end surface of the inner wall of the semicircular groove; the fishing bucket fixing column is rotatably connected between the cylindrical plate A and the cylindrical plate B through a rotating shaft; the outer wall of the fixed column of the fishing bucket is welded with four fishing buckets in an annular array shape; the discharge hopper is welded at the position of the rectangular hole; the bevel gear A is welded at the right side of the outer wall of the rotating shaft; the top end face of the cover plate of the mixing drum is welded with the motor bracket; the top end face of the motor bracket is fixedly connected with the motor; the bevel gear B is welded on a rotating shaft of the motor, and four first rotating arms are welded on the rotating shaft of the motor in an annular array manner and are positioned below the bevel gear B; four second rotating arms are welded on a rotating shaft of the motor below the first rotating arm in a rectangular array shape; the bottom end face of the mixing drum is welded with one water outlet pipe, and the water outlet pipe is communicated with the mixing drum; the filter plate A and the filter plate B are welded in the water outlet pipe from left to right in sequence; the filter plate A is provided with a plurality of circular holes B in a rectangular array shape; the filter plate B is provided with a plurality of circular holes C in a rectangular array shape; the bottom end face of the water outlet pipe is welded with two sedimentation collecting hoppers from left to right, and the bottoms of the sedimentation collecting hoppers are connected with one rectangular plate in a sliding mode.

Furthermore, the fixed column of the catching bucket is of a trapezoidal structure.

Furthermore, each catching bucket is provided with a plurality of circular holes A in a rectangular array shape.

Furthermore, the rectangular hole is formed in the position above the left end face of the cylindrical plate A.

Furthermore, the bottom end face of each of the four first rotating arms is fixedly connected with one rectangular magnet A through a bolt.

Further, the bevel gear a and the bevel gear B are engaged with each other.

Furthermore, the bottom end faces of the four second rotating arms are fixedly connected with nine rectangular magnets B through bolts, and the distance between the bottom end face of each rectangular magnet B and the bottom end face of the inner wall of the mixing drum is 0.3 mm.

Furthermore, the rectangular magnets B on every two adjacent second rotating arms are distributed in a crossed mode.

Further, the diameters of the circular holes B and C are 0.8cm and 0.4cm, respectively.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, through the arrangement of the separating mechanism, firstly, the catching bucket is provided with the plurality of circular holes A in a rectangular array shape, so that moisture can be filtered in the catching process, and the floating objects are prevented from being caught together when the floating objects are caught, secondly, the position above the left end surface of the cylindrical plate A is provided with the rectangular hole, so that the floating objects caught by the catching bucket can be discharged into the discharging bucket through the rectangular hole on the cylindrical plate A, and thirdly, the floating objects can be promoted to slide to the rectangular hole from the catching bucket fixing column because the catching bucket fixing column is in a trapezoidal columnar structure.

According to the invention, through the arrangement of the second rotating arms and the rectangular magnets B, firstly, the nine rectangular magnets B are fixedly connected to the bottom end surfaces of the four second rotating arms through bolts, and the interval between the bottom end surfaces of the rectangular magnets B and the bottom end surface of the inner wall of the stirring cylinder is 0.3mm, so that silt at the bottom of the stirring cylinder can be cleaned, secondly, the rectangular magnets B on every two adjacent second rotating arms are distributed in a crossed manner, so that the rotation resistance when the silt on the bottom end surface of the inner wall of the stirring cylinder is cleaned in a rotating manner can be reduced, and thirdly, the rectangular magnets B can also adsorb iron filings at the bottom of the stirring cylinder.

According to the invention, through the arrangement of the filter plate A and the filter plate B, firstly, silt in sewage can be filtered, and secondly, the flow velocity of the sewage can be reduced, so that the silt in the sewage can be settled, and the silt in the sewage can be settled into the settlement collecting hopper.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a partial sectional structural schematic view of the present invention.

FIG. 3 is a left enlarged view of the filter plate A of the present invention.

FIG. 4 is a left enlarged view of the filter plate B of the present invention.

Fig. 5 is a schematic view of a second rotary arm and a rectangular magnet B according to the present invention.

Fig. 6 is a left enlarged view of the separating mechanism of the present invention.

Fig. 7 is a left enlarged view of the separating mechanism of the present invention with the cylindrical plate a removed.

Fig. 8 is a cross-sectional enlarged structural schematic view of the separating mechanism of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1-semicircular groove, 2-water inlet pipe, 3-support frame A, 4-connecting pipe, 5-separating mechanism, 501-cylindrical plate A, 50101-rectangular hole, 502-cylindrical plate B, 503-fixed column of catching bucket, 504-catching bucket, 50401-circular hole A, 505-discharging bucket, 6-rotating shaft, 7-bevel gear A, 8-stirring barrel, 9-motor support, 10-motor, 11-bevel gear B, 12-first rotating arm, 13-rectangular magnet A, 14-second rotating arm, 15-rectangular magnet B, 16-water outlet pipe, 17-filter plate A, 1701-circular hole B, 18-filter plate B, 1801-circular hole C, 19-settling collecting bucket and 20-rectangular plate.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

as shown in figures 1 to 8:

the invention provides a sewage separation treatment device for environmental protection, which comprises: the device comprises a semicircular groove 1, a water inlet pipe 2, a support frame A3, a connecting pipe 4, a separating mechanism 5, a cylindrical plate A501, a rectangular hole 50101, a cylindrical plate B502, a catching hopper fixing column 503, a catching hopper 504, a circular hole A50401, a discharging hopper 505, a rotating shaft 6, a bevel gear A7, a stirring cylinder 8, a motor support 9, a motor 10, a bevel gear B11, a first rotating arm 12, a rectangular magnet A13, a second rotating arm 14, a rectangular magnet B15, a water outlet pipe 16, a filter plate A17, a circular hole B1701, a filter plate B18, a circular hole C1801, a sedimentation collecting hopper 19 and a rectangular plate 20; a water inlet pipe 2 is welded at the lower position of the left end face of the semicircular groove 1, and the water inlet pipe 2 is communicated with the semicircular groove 1; a support frame A3 is welded at the lower position of the outer wall of the semicircular groove 1; a connecting pipe 4 is welded at the lower position of the right end face of the semicircular groove 1, and the connecting pipe 4 is communicated with the semicircular groove 1; a separating mechanism 5 is welded above the semicircular groove 1; the separating mechanism 5 consists of a cylindrical plate A501, a rectangular hole 50101, a cylindrical plate B502, a catching bucket fixing column 503, a catching bucket 504, a circular hole A50401 and a discharging bucket 505; the cylindrical plate A501 and the cylindrical plate B502 are respectively welded on the left end surface and the right end surface of the inner wall of the semicircular groove 1; a catching bucket fixing column 503 is rotatably connected between the cylindrical plate A501 and the cylindrical plate B502 through a rotating shaft 6; the outer wall of the fixed column 503 of the catching bucket is welded with four catching buckets 504 in an annular array shape; a discharge hopper 505 is welded at the position of the rectangular hole 50101; a bevel gear A7 is welded at the right side of the outer wall of the rotating shaft 6; a motor bracket 9 is welded on the top end surface of the cover plate of the mixing drum 8; the top end face of the motor bracket 9 is fixedly connected with a motor 10; a bevel gear B11 is welded on a rotating shaft of the motor 10, and four first rotating arms 12 are welded on the rotating shaft of the motor 10 below the bevel gear B11 in an annular array shape; four second rotating arms 14 are welded on a rotating shaft of the motor 10 below the first rotating arm 12 in a rectangular array shape; a water outlet pipe 16 is welded on the bottom end face of the mixing drum 8, and the water outlet pipe 16 is communicated with the mixing drum 8; a filter plate A17 and a filter plate B18 are sequentially welded in the water outlet pipe 16 from left to right; the filter plate A17 is provided with a plurality of circular holes B1701 in a rectangular array; a plurality of circular holes C1801 are formed in the filter plate B18 in a rectangular array; two sedimentation collecting hoppers 19 are welded on the bottom end face of the water outlet pipe 16 from left to right, and the bottoms of the two sedimentation collecting hoppers 19 are both connected with a rectangular plate 20 in a sliding manner.

The fixed column 503 of the catching bucket is a ladder structure, so that the floating objects caught by the catching bucket 504 can be conveniently slid out of the separating mechanism 5.

Wherein, each catching bucket 504 liter is provided with a plurality of circular holes A50401 in a rectangular array shape, so that water in the sewage can be removed when the floater is caught.

A rectangular hole 50101 is formed in the upper portion of the left end face of the cylindrical plate A501, so that floating objects can be discharged out of the device after being caught by the catching bucket 4 and then rotated to the position of the rectangular hole 50101.

Wherein, four first swinging boom 12 bottom end face all have a rectangle magnet A13 through bolt fixedly connected with, so can adsorb the scum in the sewage.

Wherein the bevel gear A7 and the bevel gear B11 are engaged with each other, so that the motor 10 can drive the separating mechanism 5 to rotate.

The bottom end faces of the four second rotating arms 14 are fixedly connected with nine rectangular magnets B15 through bolts, and the interval between the bottom end face of the rectangular magnet B15 and the bottom end face of the inner wall of the stirring drum 8 is 0.3mm, so that silt at the bottom of the stirring drum 8 can be cleaned.

The rectangular magnets B15 on every two adjacent second rotating arms 14 are distributed crosswise, so that the rotation resistance when the bottom end face of the inner wall of the mixing drum 8 is cleaned in a rotating manner can be reduced.

The diameters of the circular hole B1701 and the circular hole C1801 are 0.8cm and 0.4cm respectively, so that the silt can be subjected to layered filtration.

When in use: sewage flows into the semicircular groove 1 through the water inlet pipe 2, the motor 10 rotates, the bevel gear B11 is meshed with the bevel gear A7, so that the separating mechanism 5 can be driven to rotate, floating objects in the sewage can be caught by rotating the catching bucket 504 on the separating mechanism 5 by the separating mechanism 5, firstly, a plurality of circular holes A50401 are formed in the catching bucket 504 in a rectangular array shape, so that moisture can be filtered in the catching process, the floating objects are prevented from being caught together when the floating objects are caught, secondly, a rectangular hole 50101 is formed in the upper position of the left end face of the cylindrical plate A501, so that the floating objects caught by the catching bucket 504 can be discharged into the discharging bucket 505 through the rectangular holes 50101 in the cylindrical plate A501, and thirdly, the floating objects can be promoted to slide to the positions of the rectangular 50101 from the catching bucket fixing columns 503 because the catching bucket fixing columns 503 are in a trapezoidal columnar structure; after the floaters are fished, sewage enters the mixing drum 8 through the connecting pipe 4; the motor 10 rotates to drive the first rotating arm 12 to rotate, at the moment, the rectangular magnets A13 are fixed on the bottom end face of the first rotating arm 12 through bolts, so that iron powder in sewage can be adsorbed, the four second rotating arms 14 are welded in an annular array mode at the position, below the first rotating arm 12, of the rotating shaft of the motor 10, at the moment, firstly, nine rectangular magnets B15 are fixedly connected to the bottom end faces of the four second rotating arms 14 through bolts, the interval between the bottom end face of each rectangular magnet B15 and the bottom end face of the inner wall of the stirring cylinder 8 is 0.3mm, so that silt at the bottom of the stirring cylinder 8 can be cleaned, secondly, the rectangular magnets B15 on every two adjacent second rotating arms 14 are distributed in a crossed mode, so that the rotating resistance when the silt on the bottom end face of the inner wall of the stirring cylinder 8 is cleaned in a rotating mode can be reduced, and thirdly, the rectangular magnets B15 can also adsorb scrap iron at the bottom of the stirring cylinder 8; then sewage and silt enter the water outlet pipe 16, because a filter plate A17 and a filter plate B18 are sequentially welded in the water outlet pipe 16 from left to right at this time, the silt in the sewage can be filtered through the arrangement of the filter plate A17 and the filter plate B18, firstly, the flow velocity of the sewage can be reduced, the silt in the sewage can be settled, and the silt in the sewage can be settled in the settlement collecting hopper 19; the filtered effluent flows out of the outlet pipe 16 for further treatment.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. Sewage separation processing apparatus for environmental protection, its characterized in that: this sewage separation processing apparatus for environmental protection includes: the device comprises a semicircular groove (1), a water inlet pipe (2), a support frame A (3), a connecting pipe (4), a separating mechanism (5), a cylindrical plate A (501), a rectangular hole (50101), a cylindrical plate B (502), a catching hopper fixing column (503), a catching hopper (504), a circular hole A (50401), a discharging hopper (505), a rotating shaft (6), a bevel gear A (7), a mixing drum (8), a motor support (9), a motor (10), a bevel gear B (11), a first rotating arm (12), a rectangular magnet A (13), a second rotating arm (14), a rectangular magnet B (15), a water outlet pipe (16), a filter plate A (17), a circular hole B (1701), a filter plate B (18), a circular hole C (1801), a sedimentation collecting hopper (19) and a rectangular plate (20); the water inlet pipe (2) is welded below the left end face of the semicircular groove (1), and the water inlet pipe (2) is communicated with the semicircular groove (1); the support frame A (3) is welded at the lower position of the outer wall of the semicircular groove (1); the connecting pipe (4) is welded below the right end face of the semicircular groove (1), and the connecting pipe (4) is communicated with the semicircular groove (1); the separating mechanism (5) is welded above the semicircular groove (1); the separation mechanism (5) consists of the cylindrical plate A (501), a rectangular hole (50101), a cylindrical plate B (502), a catching bucket fixing column (503), a catching bucket (504), a circular hole A (50401) and the discharging bucket (505); the cylindrical plate A (501) and the cylindrical plate B (502) are respectively welded on the left end surface and the right end surface of the inner wall of the semicircular groove (1); the cylindrical plate A (501) and the cylindrical plate B (502) are rotatably connected with one catching bucket fixing column (503) through a rotating shaft (6); the outer wall of the fixed column (503) of the catching bucket is welded with four catching buckets (504) in an annular array shape; the discharge hopper (505) is welded at the position of the rectangular hole (50101); the right side of the outer wall of the rotating shaft (6) is welded with the bevel gear A (7); the top end face of the cover plate of the mixing drum (8) is welded with the motor support (9); the top end face of the motor bracket (9) is fixedly connected with the motor (10); the bevel gear B (11) is welded on a rotating shaft of the motor (10), and four first rotating arms (12) are welded on the rotating shaft of the motor (10) in an annular array manner at the position below the bevel gear B (11); four second rotating arms (14) are welded on a rotating shaft of the motor (10) in a rectangular array manner at positions below the first rotating arms (12); the bottom end face of the mixing drum (8) is welded with one water outlet pipe (16), and the water outlet pipe (16) is communicated with the mixing drum (8); the water outlet pipe (16) is internally welded with a filter plate A (17) and a filter plate B (18) from left to right in sequence; the filter plate A (17) is provided with a plurality of circular holes B (1701) in a rectangular array shape; the filter plate B (18) is provided with a plurality of circular holes C (1801) in a rectangular array; the bottom end face of the water outlet pipe (16) is welded with two sedimentation collecting hoppers (19) from left to right, and the bottoms of the two sedimentation collecting hoppers (19) are connected with a rectangular plate (20) in a sliding manner; the fixed column (503) of the catching bucket is of a trapezoidal structure; each catching bucket (504) is provided with a plurality of circular holes A (50401) in a rectangular array shape; the rectangular hole (50101) is formed in the position above the left end face of the cylindrical plate A (501); the bottom end surfaces of the four first rotating arms (12) are fixedly connected with one rectangular magnet A (13) through bolts; the bevel gear A (7) and the bevel gear B (11) are meshed with each other; the bottom end faces of the four second rotating arms (14) are all fixedly connected with nine rectangular magnets B (15) through bolts, and the intervals between the bottom end faces of the rectangular magnets B (15) and the bottom end faces of the inner wall of the stirring drum (8) are 0.3 mm.

2. The sewage separation treatment apparatus for environmental protection according to claim 1, wherein: the rectangular magnets B (15) on every two adjacent second rotating arms (14) are distributed in a crossed mode.

3. The sewage separation treatment apparatus for environmental protection according to claim 1, wherein: the circular holes B (1701) and C (1801) have diameters of 0.8cm and 0.4cm, respectively.