CN215440099U - Biological filter device for urban sewage treatment plant - Google Patents

Biological filter device for urban sewage treatment plant Download PDF

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Publication number
CN215440099U
CN215440099U CN202121811033.6U CN202121811033U CN215440099U CN 215440099 U CN215440099 U CN 215440099U CN 202121811033 U CN202121811033 U CN 202121811033U CN 215440099 U CN215440099 U CN 215440099U
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China
Prior art keywords
frame
fixedly connected
filter screen
motor
sewage treatment
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CN202121811033.6U
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Chinese (zh)
Inventor
操召军
袁剑飞
姜海燕
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Jiangsu Boling Environmental Technology Co ltd
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Jiangsu Boling Environmental Technology Co ltd
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Priority to CN202121811033.6U priority Critical patent/CN215440099U/en
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Abstract

The utility model discloses a biological filter device for a town sewage treatment plant, which comprises a treatment frame, wherein the side wall of the treatment frame is fixedly connected with a fixed block, the bottom of the fixed block is fixedly connected with an upright post, the bottom of the upright post is fixedly connected with a base, the top of the treatment frame is provided with a water inlet pipe, the inner wall of the treatment frame is fixedly connected with a first filter screen and a second filter screen, the bottom of the inner wall of the treatment frame is fixedly connected with an installation net, and a biological filter material is arranged in the installation net. This a town sewage treatment plant biological filter device has reached inside first filter screen and the second filter screen of setting up of processing frame, is convenient for carry out dual filtration to sewage, improves sewage filtration efficiency, sets up power device, drives the brush motion, cleans first filter screen and second filter screen surface, reduces filter screen blocking, improves sewage filtration efficiency, satisfies user demand's purpose.

Description

Biological filter device for urban sewage treatment plant
Technical Field
The utility model relates to the field of sewage treatment, in particular to a biological filter device for a town sewage treatment plant.
Background
The sewage treatment is a measure which is adopted for changing the sewage property so that the sewage does not harm the environmental water area, and when the sewage is treated in cities and towns, the sewage is filtered and treated by a biological filter, which is a more effective mode, and harmful components in the sewage are degraded by microorganisms. At present, the existing biological filter device for the urban sewage treatment plant has a single structure, low sewage filtration efficiency, easy filter screen blockage, influence on sewage treatment efficiency and incapability of meeting use requirements.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
Aiming at the problems that the prior biological filter device of the urban sewage treatment plant has a single structure and low sewage filtering efficiency, and is easy to cause filter screen blockage, thereby influencing sewage treatment efficiency and being incapable of meeting use requirements, the utility model aims to provide the biological filter device of the urban sewage treatment plant, which can realize that a treatment frame, a fixed block, a stand column, a base, a water inlet pipe, a first filter screen, a second filter screen, an installation screen, a biological filter material, a drain pipe, a stirring device, a power device, a brush frame and a brush form a whole, the first filter screen and the second filter screen are arranged in the treatment frame, thereby facilitating double filtration of sewage, improving sewage filtering efficiency, and the power device is arranged, thereby facilitating the reciprocating motion of the brush frame, driving the brush to move, wiping the surfaces of the first filter screen and the second filter screen and reducing filter screen blockage, improve sewage filtration efficiency, handle the frame bottom and set up the installation net, be convenient for restrict biological filter material, utilize biological filter material to handle sewage, improve sewage treatment efficiency, set up agitating unit, be convenient for stir sewage, improve sewage treatment efficiency, satisfy the user demand.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
The utility model provides a town sewage treatment plant biological filter device, is including handling the frame, the lateral wall fixedly connected with fixed block of handling the frame, the bottom fixedly connected with stand of fixed block, the bottom fixedly connected with base of stand, the top of handling the frame is provided with the inlet tube, the first filter screen of inner wall fixedly connected with, the second filter screen of handling the frame, the inner wall bottom fixedly connected with installation net of handling the frame, the inside of installation net is provided with biological filter material, the bottom fixedly connected with drain pipe of handling the frame, the bottom of handling the frame is provided with agitating unit, the lateral wall fixedly connected with power device of handling the frame, power device fixedly connected with brush frame, the bottom fixedly connected with brush of brush frame, the brush is corresponding with first filter screen, second filter screen surface.
Preferably, agitating unit includes the motor frame, the bottom fixed connection of motor frame and processing frame, the first motor of motor frame fixedly connected with, the output shaft fixedly connected with shaft coupling of first motor, first motor passes through shaft coupling fixedly connected with axis of rotation, the axis of rotation is connected with processing frame rotation, the axis of rotation is connected with the installation net rotation.
Preferably, the surface of the rotating shaft is fixedly connected with a stirring frame.
Preferably, the power device comprises a fixed frame, and the fixed frame is fixedly connected with the processing frame.
Preferably, the inner wall fixedly connected with motor frame of fixed frame, the inside fixedly connected with second motor of motor frame, the output shaft fixedly connected with connecting axle of second motor, the connecting axle rotates with the motor frame to be connected, the connecting axle is located the outside one end fixedly connected with master gear of motor frame.
Preferably, the inner wall of the fixed frame is rotatably connected with a crankshaft, the middle part of the crankshaft is fixedly connected with a pinion, and the main gear is meshed with the pinion.
Preferably, the bent axle rotates and is connected with the link, the link rotates and is connected with the motion frame, motion frame and fixed frame sliding connection, the motion frame with handle frame sliding connection, the motion frame is located the inside one end fixedly connected with installation piece of handling the frame.
Preferably, the side wall of the processing frame is in threaded connection with a cleaning cover, and the cleaning cover corresponds to the first filter screen and the second filter screen.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that: through the treatment frame, the fixed block, the upright post, the base, the water inlet pipe, the first filter screen, the second filter screen, the installation screen, the biological filter material, the drain pipe, the stirring device, the power device, the brush frame and the brush form a whole, the first filter screen and the second filter screen are arranged in the treatment frame, the sewage is conveniently subjected to double filtration, the sewage filtration efficiency is improved, the power device is arranged, the brush frame is conveniently driven to reciprocate, the brush is driven to move, the surfaces of the first filter screen and the second filter screen are cleaned, the blockage of the filter screens is reduced, the sewage filtration efficiency is improved, the installation screen is arranged at the bottom of the treatment frame, the biological filter material is conveniently limited, the sewage is treated by utilizing the biological filter material, the sewage treatment efficiency is improved, the stirring device is arranged, the sewage is conveniently stirred, the sewage treatment efficiency is improved, the stirring device is arranged, the first motor works to drive the shaft coupling to rotate, the device comprises a driving rotating shaft, a stirring frame arranged on the surface of the rotating shaft, a motor frame arranged inside the fixing frame and used for installing a second motor, a connecting shaft, a main gear, a crankshaft arranged inside the fixing frame, a secondary gear arranged in the middle of the crankshaft, a secondary gear meshed with the main gear and driven by the main gear, a connecting frame connected with the crankshaft and driven by the connecting frame, and a cleaning cover arranged on the side wall of the processing frame, the utility model is convenient for workers to clean the surface of the filter screen, and achieves the purposes that a treatment frame, a fixed block, a stand column, a base, a water inlet pipe, a first filter screen, a second filter screen, a mounting screen, a biological filter material, a drain pipe, a stirring device, a power device, a brush holder and a brush form a whole, the first filter screen and the second filter screen are arranged inside the treatment frame, so that sewage can be filtered doubly, the sewage filtering efficiency is improved, the power device is arranged, the brush holder is conveniently driven to reciprocate, the brush is driven to move, the surfaces of the first filter screen and the second filter screen are cleaned, the filter screen blockage is reduced, the sewage filtering efficiency is improved, the mounting screen is arranged at the bottom of the treatment frame, so that the biological filter material can be limited, the sewage is treated by the biological filter material, the sewage treatment efficiency is improved, the stirring device is arranged, so that the sewage can be stirred, and the sewage treatment efficiency is improved, the purpose of meeting the use requirement is achieved.
Drawings
FIG. 1 is a schematic view of the overall external structure of the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
fig. 3 is a schematic structural diagram of the power device of the utility model.
The reference numbers in the figures illustrate:
1. a processing frame; 2. a fixed block; 3. a column; 4. a base; 5. a water inlet pipe; 6. a first filter screen; 7. a second filter screen; 8. installing a net; 9. biological filter materials; 10. a drain pipe; 11. a stirring device; 111. a motor frame; 112. a first motor; 113. a coupling; 114. a rotating shaft; 115. a stirring frame; 12. a power plant; 121. a fixing frame; 122. a motor frame; 123. a second motor; 124. a connecting shaft; 125. a main gear; 126. a pinion gear; 127. a crankshaft; 128. a connecting frame; 129. a motion frame; 1210. mounting blocks; 13. a brush holder; 14. a brush; 15. and (6) cleaning the cover.
Detailed Description
The drawings in the embodiments of the utility model will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the utility model; rather than all embodiments. Based on the embodiments of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.
Example 1:
referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a town sewage treatment plant biological filter device, including handling frame 1, handle the lateral wall fixedly connected with fixed block 2 of frame 1, the bottom fixedly connected with stand 3 of fixed block 2, the bottom fixedly connected with base 4 of stand 3, the top of handling frame 1 is provided with inlet tube 5, handle the first filter screen 6 of the inner wall fixedly connected with of frame 1, second filter screen 7, handle the inner wall bottom fixedly connected with installation net 8 of frame 1, the inside of installation net 8 is provided with biological filter material 9, the bottom fixedly connected with drain pipe 10 of handling frame 1, the bottom of handling frame 1 is provided with agitating unit 11, the lateral wall fixedly connected with of handling frame 1 has power device 12, power device 12 fixedly connected with brush frame 13, the bottom fixedly connected with brush 14 of brush frame 13, brush 14 and first filter screen 6, second filter screen 7 is surperficial corresponding. The sewage treatment device comprises a treatment frame 1, a fixed block 2, a stand column 3, a base 4, a water inlet pipe 5, a first filter screen 6, a second filter screen 7, a mounting screen 8, a biological filter material 9, a drain pipe 10, a stirring device 11, a power device 12, a brush holder 13 and a brush 14 which form a whole, wherein the first filter screen 6 and the second filter screen 7 are arranged inside the treatment frame 1, so that sewage is conveniently subjected to double filtration, the sewage filtration efficiency is improved, the power device 12 is arranged, so that the brush holder 13 is conveniently driven to reciprocate, the brush 14 is driven to move, the surfaces of the first filter screen 6 and the second filter screen 7 are cleaned, the filter screen blockage is reduced, the sewage filtration efficiency is improved, the mounting screen 8 is arranged at the bottom of the treatment frame 1, so that the biological filter material 9 is conveniently limited, the sewage is treated by the biological filter material 9, the sewage treatment efficiency is improved, the stirring device 11 is arranged, so that the sewage is conveniently stirred, the sewage treatment efficiency is improved.
Example 2:
referring to fig. 2, a biological filter device for a town sewage treatment plant, further, the stirring device 11 includes a motor frame 111, the motor frame 111 is fixedly connected to the bottom of the treatment frame 1, the motor frame 111 is fixedly connected to a first motor 112, an output shaft of the first motor 112 is fixedly connected to a coupling 113, the first motor 112 is fixedly connected to a rotating shaft 114 through the coupling 113, the rotating shaft 114 is rotatably connected to the treatment frame 1, and the rotating shaft 114 is rotatably connected to the mounting net 8. The stirring device 11 is arranged, and the first motor 112 works to drive the coupling 113 to rotate and drive the rotating shaft 114 to rotate.
Example 3:
referring to fig. 2, in a biofilter unit for a municipal sewage treatment plant, a stirring frame 115 is further fixedly attached to the surface of a rotating shaft 114. The surface of axis of rotation 114 sets up stirring frame 115, and axis of rotation 114 drives stirring frame 115 and rotates, is convenient for stir the inside sewage of processing frame 1, improves sewage treatment efficiency.
Example 4:
referring to fig. 2-3, a biofilter unit for a municipal sewage treatment plant, further, a power unit 12 includes a fixed frame 121, and the fixed frame 121 is fixedly connected to a treatment frame 1. The power device 12 is arranged, and the fixed frame 121 is fixedly connected with the processing frame 1.
Example 5:
referring to fig. 3, in a biofilter device for a municipal sewage treatment plant, further, an inner wall of a fixing frame 121 is fixedly connected with a motor frame 122, a second motor 123 is fixedly connected inside the motor frame 122, an output shaft of the second motor 123 is fixedly connected with a connecting shaft 124, the connecting shaft 124 is rotatably connected with the motor frame 122, and a main gear 125 is fixedly connected to one end of the connecting shaft 124, which is located outside the motor frame 122. The fixing frame 121 is provided with a motor frame 122 inside for mounting a second motor 123, and the second motor 123 operates to drive the connecting shaft 124 to rotate and drive the main gear 125 to rotate.
Example 6:
referring to fig. 3, in a biofilter unit for a municipal sewage treatment plant, further, a crankshaft 127 is rotatably connected to the inner wall of a fixed frame 121, a pinion 126 is fixedly connected to the middle of the crankshaft 127, and a main gear 125 is engaged with the pinion 126. The crankshaft 127 is arranged in the fixed frame 121, the crankshaft 127 is rotatably connected with the inner wall of the fixed frame 121, the pinion 126 is arranged in the middle of the crankshaft 127, the main gear 125 is in meshing transmission with the pinion 126, and the second motor 123 is convenient for driving the crankshaft 127 to rotate.
Example 7:
referring to fig. 3, in a biofilter unit for a municipal sewage treatment plant, a crankshaft 127 is rotatably connected with a connecting frame 128, the connecting frame 128 is rotatably connected with a moving frame 129, the moving frame 129 is slidably connected with a fixed frame 121, the moving frame 129 is slidably connected with a treatment frame 1, and one end of the moving frame 129 located inside the treatment frame 1 is fixedly connected with a mounting block 1210. The connecting frame 128 rotates with the crankshaft 127, the moving frame 129 is rotationally connected with the connecting frame 128, when the crankshaft 127 rotates, the connecting frame 128 is driven to move, the moving frame 129 is driven to move, the mounting block 1210 is driven to move, the brush frame 13 is driven to reciprocate, and the surface of the filter screen is wiped by the brush 14.
Example 8:
referring to fig. 1-2, in a biofilter unit for a municipal sewage treatment plant, a cleaning cover 15 is further threadedly coupled to a sidewall of a treatment frame 1, and the cleaning cover 15 corresponds to a first filter 6 and a second filter 7. The lateral wall of handling frame 1 sets up clearance lid 15, and the staff of being convenient for clears up the filter screen surface.
The above; but are merely preferred embodiments of the utility model; the scope of the utility model is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the utility model are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims (8)

1. The utility model provides a town sewage treatment plant biological filter device, includes and handles frame (1), its characterized in that: the device comprises a processing frame (1), a fixing block (2) fixedly connected with the side wall of the processing frame (1), a stand column (3) fixedly connected with the bottom of the fixing block (2), a base (4) fixedly connected with the bottom of the stand column (3), a water inlet pipe (5) arranged at the top of the processing frame (1), a first filter screen (6) and a second filter screen (7) fixedly connected with the inner wall of the processing frame (1), an installation screen (8) fixedly connected with the bottom of the inner wall of the processing frame (1), a biological filter material (9) arranged in the installation screen (8), a drain pipe (10) fixedly connected with the bottom of the processing frame (1), a stirring device (11) arranged at the bottom of the processing frame (1), a power device (12) fixedly connected with the side wall of the processing frame (1), and a brush frame (13) fixedly connected with the power device (12), the bottom of the brush frame (13) is fixedly connected with a brush (14), and the brush (14) corresponds to the surfaces of the first filter screen (6) and the second filter screen (7).
2. The biofilter unit for a town sewage treatment plant according to claim 1, wherein: agitating unit (11) are including motor frame (111), motor frame (111) and the bottom fixed connection who handles frame (1), the first motor (112) of motor frame (111) fixedly connected with, the output shaft fixedly connected with shaft coupling (113) of first motor (112), first motor (112) are through shaft coupling (113) fixedly connected with axis of rotation (114), axis of rotation (114) with handle frame (1) and rotate and be connected, axis of rotation (114) rotate with installation net (8) and are connected.
3. The biofilter unit for a town sewage treatment plant according to claim 2, wherein: and the surface of the rotating shaft (114) is fixedly connected with a stirring frame (115).
4. A biofilter unit for a town sewage treatment plant according to any one of claims 1 to 3, wherein: the power device (12) comprises a fixed frame (121), and the fixed frame (121) is fixedly connected with the processing frame (1).
5. The biofilter unit for a town sewage treatment plant according to claim 4, wherein: the inner wall fixedly connected with motor frame (122) of fixed frame (121), the inside fixedly connected with second motor (123) of motor frame (122), the output shaft fixedly connected with connecting axle (124) of second motor (123), connecting axle (124) rotate with motor frame (122) and are connected, connecting axle (124) are located the outside one end fixedly connected with master gear (125) of motor frame (122).
6. The biofilter unit for a town sewage treatment plant according to claim 5, wherein: the inner wall of the fixed frame (121) is rotatably connected with a crankshaft (127), the middle part of the crankshaft (127) is fixedly connected with a pinion (126), and the main gear (125) is meshed with the pinion (126).
7. The biofilter unit for a town sewage treatment plant according to claim 6, wherein: bent axle (127) rotate and are connected with link (128), link (128) rotate and are connected with motion frame (129), motion frame (129) and fixed frame (121) sliding connection, motion frame (129) and processing frame (1) sliding connection, motion frame (129) are located the inside one end fixedly connected with installation piece (1210) of processing frame (1).
8. The biofilter unit for a town sewage treatment plant according to claim 1, 2, 3, 5, 6 or 7, wherein: the side wall of the processing frame (1) is in threaded connection with a cleaning cover (15), and the cleaning cover (15) corresponds to the first filter screen (6) and the second filter screen (7).
CN202121811033.6U 2021-08-05 2021-08-05 Biological filter device for urban sewage treatment plant Active CN215440099U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202121811033.6U CN215440099U (en) 2021-08-05 2021-08-05 Biological filter device for urban sewage treatment plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202121811033.6U CN215440099U (en) 2021-08-05 2021-08-05 Biological filter device for urban sewage treatment plant

Publications (1)

Publication Number Publication Date
CN215440099U true CN215440099U (en) 2022-01-07

Family

ID=79691542

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202121811033.6U Active CN215440099U (en) 2021-08-05 2021-08-05 Biological filter device for urban sewage treatment plant

Country Status (1)

Country Link
CN (1) CN215440099U (en)

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