CN219744094U - Filter equipment for sewage treatment - Google Patents

Filter equipment for sewage treatment Download PDF

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Publication number
CN219744094U
CN219744094U CN202320949331.4U CN202320949331U CN219744094U CN 219744094 U CN219744094 U CN 219744094U CN 202320949331 U CN202320949331 U CN 202320949331U CN 219744094 U CN219744094 U CN 219744094U
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China
Prior art keywords
filter
sewage
filter tank
sewage treatment
filtering
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CN202320949331.4U
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Chinese (zh)
Inventor
熊慎龙
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Nanjing Wojiang Engineering Technology Co ltd
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Nanjing Wojiang Engineering Technology Co ltd
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Priority to CN202320949331.4U priority Critical patent/CN219744094U/en
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Abstract

The utility model discloses a filtering device for sewage treatment, which comprises a filtering component, wherein the filtering component comprises a filtering tank, a sewage bucket, a filtering cylinder, a filtering hole, a water inlet pipe, a water outlet pipe, a sewage outlet pipe, a rotating shaft, a rotating rod, a sleeve rod, a scraping plate, a spring, a motor, a driving gear, a driven gear and a sewage outlet valve. When the filter cartridge is in operation, sewage enters the filter cartridge through the water inlet pipe, solid impurity particles in the sewage are blocked by the filter holes and remain in the filter cartridge, water after the solid impurity particles are filtered enters the filter tank along the filter holes and is discharged through the drain pipe, the motor drives the driving gear to rotate, then the scraping plate can be driven to rotate, the scraping plate is pushed to always attach to the inner wall of the filter cartridge under the action of the elasticity of the spring, the solid impurity particles on the inner wall of the filter cartridge can be scraped off when the scraping plate rotates, the filter holes are prevented from being blocked as the impurity particles are more accumulated on the surface of the filter cartridge, the filter cartridge always has good filtering effect, and the filtering efficiency is ensured.

Description

Filter equipment for sewage treatment
Technical Field
The utility model relates to a filtering device, in particular to a filtering device for sewage treatment, and belongs to the technical field of filtering.
Background
The process of purifying sewage to meet the water quality requirement of being discharged into a certain water body or reused is called sewage treatment; the sewage treatment is widely applied to various fields of construction, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and the sewage treatment is increasingly carried into the daily life of common people; when sewage treatment is carried out, a filtering device is generally used for filtering solid impurity particles in the sewage;
when the existing sewage treatment filtering device is used, solid impurity particles on the filtering mechanism are continuously accumulated, so that the filtering holes of the filtering mechanism can be blocked, and the sewage filtering efficiency is low; the staff also needs to frequently detach the filtering mechanism to clean the solid impurity particles, so that the workload is additionally increased; for this purpose, a filtration device for sewage treatment is proposed.
Disclosure of Invention
The utility model aims to provide a filtering device for sewage treatment, which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the filtering device for sewage treatment comprises a filtering component, wherein the filtering component comprises a filtering tank, a sewage bucket, a filtering cylinder, a filtering hole, a water inlet pipe, a water outlet pipe, a sewage outlet pipe, a rotating shaft, a rotating rod, a sleeve rod, a scraping plate, a spring, a motor, a driving gear, a driven gear and a sewage outlet valve;
the utility model discloses a filter tank, including filter tank, bearing, sleeve, motor, driven gear, sleeve, gear engagement connection, filter tank's inside diapire is fixed to be equipped with the blowdown fill, the upper surface welding of blowdown fill has the cartridge filter, the filtration pore has evenly been seted up to the lateral wall of cartridge filter, the upper surface left side intercommunication of filter tank has the inlet tube, the right side wall bottom intercommunication of filter tank has the drain pipe, the bottom intercommunication of blowdown fill has the drain pipe, the blowoff valve is installed to the lateral wall of drain pipe, the inside roof of filter tank is connected with the pivot through the bearing rotation, the lateral wall uniform welding of pivot has the bull stick, the bull stick is kept away from the one end welding of pivot has the sleeve, telescopic inside wall sliding connection has the loop bar, the loop bar is kept away from the one end welding of bull stick has the scraper blade, the scraper blade with the welding has the spring between the adjacent one side of sleeve, the motor is installed on the upper surface right side of filter tank, the output shaft one end of motor runs through the top and the fixedly connected with driving gear of filter tank, driven gear is welded at the lateral wall top of pivot.
As a further preferred aspect of the present utility model: the filter assembly further comprises a drain valve, a bearing plate, a controller, a flowmeter and a display plate, wherein the drain valve is installed on the outer side wall of the drain pipe.
As a further preferred aspect of the present utility model: the front surface welding of filter jar has the loading board, the controller is installed on the upper surface right side of loading board, the electrical output of controller pass through the wire with the electrical input end electric connection of motor.
As a further preferred aspect of the present utility model: the flowmeter is installed to the lateral wall of inlet tube, the electrical output of flowmeter pass through the wire with the electrical input end electric connection of controller.
As a further preferred aspect of the present utility model: the display panel is arranged on the left side of the upper surface of the bearing plate, and the electrical input end of the display panel is electrically connected with the electrical output end of the controller through a wire.
As a further preferred aspect of the present utility model: the lower surface mounting of filtration jar has supporting component, supporting component includes bracing piece, backup pad and mounting hole, the lower surface of filtration jar evenly welds there is the bracing piece.
As a further preferred aspect of the present utility model: the bottom of bracing piece welds there is the backup pad.
As a further preferred aspect of the present utility model: mounting holes are uniformly formed in the lower surface of the supporting plate.
Compared with the prior art, the utility model has the beneficial effects that:
when the filter cartridge is in operation, sewage enters the filter cartridge through the water inlet pipe, solid impurity particles in the sewage are blocked by the filter holes and remain in the filter cartridge, water body after the solid impurity particles are filtered enters the filter tank along the filter holes and is discharged through the water discharge pipe, the motor drives the driving gear to rotate, then the scraping plate can be driven to rotate, the scraping plate is pushed to always attach to the inner wall of the filter cartridge under the action of the elasticity of the spring, the solid impurity particles on the inner wall of the filter cartridge can be scraped off when the scraping plate rotates, the filter holes are prevented from being blocked as the impurity particles are more accumulated on the surface of the filter cartridge, the filter cartridge always has good filtering effect, and the filtering efficiency is ensured; the impurity particles are scraped by the aid of the rotating scraping plate, the cleanliness of the filter cylinder is also maintained, solid impurity particles can be discharged only by opening the blow-down valve, the filter cylinder is not required to be frequently detached by workers to be cleaned, the workload of the workers is reduced, and convenience is brought to sewage treatment work.
Drawings
FIG. 1 is a schematic diagram of a front view of the present utility model;
FIG. 2 is a schematic view of the bottom view of the present utility model;
FIG. 3 is a schematic view of a partially cut-away structure of the present utility model;
FIG. 4 is a schematic view showing the internal structure of a filter cartridge according to the present utility model;
fig. 5 is an enlarged view of the structure of the area a of fig. 4 in the present utility model.
In the figure: 10. a filter assembly; 11. a filter tank; 12. a sewage discharge bucket; 13. a filter cartridge; 14. filtering holes; 15. a water inlet pipe; 16. a drain pipe; 17. a blow-down pipe; 18. a rotating shaft; 19. a rotating rod; 110. a sleeve; 111. a loop bar; 112. a scraper; 113. a spring; 114. a motor; 115. a drive gear; 116. a driven gear; 117. a blow-down valve; 118. a drain valve; 119. a carrying plate; 120. a controller; 121. a flow meter; 122. a display panel; 20. a support assembly; 21. a support rod; 22. a support plate; 23. and (5) mounting holes.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution: the filtering device for sewage treatment comprises a filtering assembly 10, wherein the filtering assembly 10 comprises a filtering tank 11, a sewage hopper 12, a filtering cylinder 13, a filtering hole 14, a water inlet pipe 15, a water outlet pipe 16, a sewage outlet pipe 17, a rotating shaft 18, a rotating rod 19, a sleeve 110, a sleeve rod 111, a scraping plate 112, a spring 113, a motor 114, a driving gear 115, a driven gear 116 and a sewage discharging valve 117;
the inside diapire of filter tank 11 is fixed and is equipped with blowdown fill 12, the upper surface welding of blowdown fill 12 has cartridge filter 13, the lateral wall of cartridge filter 13 has evenly offered filtration pore 14, the upper surface left side intercommunication of filter tank 11 has inlet tube 15, the right side wall bottom intercommunication of filter tank 11 has drain pipe 16, the bottom intercommunication of blowdown fill 12 has blow off pipe 17, blow off valve 117 is installed to the lateral wall of blow off pipe 17, the inside roof of filter tank 11 is connected with pivot 18 through the bearing rotation, the lateral wall of pivot 18 evenly welds the bull stick 19, the one end that the bull stick 19 kept away from pivot 18 has welded sleeve 110, sleeve 110's inside wall sliding connection has loop bar 111, the one end that the loop bar 111 kept away from bull stick 19 has welded scraper blade 112, welded spring 113 between scraper blade 112 and the adjacent one side of sleeve 110, motor 114 is installed on the upper surface right side of filter tank 11, the output shaft end of motor 114 runs through the top of filter tank 11 and fixedly connected with driving gear 115, the outer side wall top welding of pivot 18 has driven gear 116, driven gear 116 and driving gear 115 meshing connection; the bottom end of the water inlet pipe 15 extends into the filter cartridge 13; the sewage enters the filter cylinder 13 from the water inlet pipe 15, solid impurity particles in the sewage are blocked by the filter holes 14 and remain in the filter cylinder 13, the water body after the solid impurity particles are filtered enters the filter tank 11 along the filter holes 14 and is discharged by the water outlet pipe 16, the sewage is filtered, one end of an output shaft of the motor 114 rotates to drive the driving gear 115 to rotate, then the driven gear 116, the rotating shaft 18, the rotating rod 19, the sleeve 110, the sleeve rod 111 and the scraping plate 112 can be driven to rotate, the scraping plate 112 is pushed to always be attached to the inner wall of the filter cylinder 13 under the elastic force of the spring 113, the solid impurity particles on the inner wall of the filter cylinder 13 can be scraped off when the scraping plate 112 rotates, the filter holes 14 are prevented from being blocked as the impurity particles are more accumulated on the surface of the filter cylinder 13, the filter cylinder 13 always has good filtering effect, and the filtering efficiency is ensured; the cleaning performance of the filter cartridge 13 is also maintained by scraping the impurity particles by the aid of the rotating scraper 112, and solid impurity particles are discharged along the drain hopper 12 and the drain pipe 17 only by opening the drain valve 117, so that a worker does not need to frequently detach the filter cartridge 13 for cleaning, and the workload of the worker is reduced; the sewage treatment filter device with good filtering effect and convenient cleaning is formed, and convenience is brought to sewage treatment work.
In this embodiment, specific: the filter assembly 10 further comprises a drain valve 118, a bearing plate 119, a controller 120, a flowmeter 121 and a display plate 122, wherein the drain valve 118 is arranged on the outer side wall of the drain pipe 16; the drain valve 118 is used to control the flow and shut off of the sewage in the drain pipe 16.
In this embodiment, specific: the front surface of the filter tank 11 is welded with a bearing plate 119, the right side of the upper surface of the bearing plate 119 is provided with a controller 120, and the electrical output end of the controller 120 is electrically connected with the electrical input end of the motor 114 through a wire; facilitating control of the operating state of the motor 114.
In this embodiment, specific: a flowmeter 121 is arranged on the outer side wall of the water inlet pipe 15, and the electrical output end of the flowmeter 121 is electrically connected with the electrical input end of the controller 120 through a wire; the flow meter 121 may monitor the flow rate value of the sewage entering the filter tank 11 to obtain the total sewage treatment amount.
In this embodiment, specific: the display panel 122 is mounted on the left side of the upper surface of the bearing plate 119, and the electrical input end of the display panel 122 is electrically connected with the electrical output end of the controller 120 through a wire; the flowmeter 121 transmits the measured sewage treatment amount value to the controller 120, and the controller 120 controls the display panel 122 to display the value, so that the operator can check the value conveniently.
In this embodiment, specific: the lower surface of the filter tank 11 is provided with a support assembly 20, the support assembly 20 comprises a support rod 21, a support plate 22 and a mounting hole 23, and the support rod 21 is uniformly welded on the lower surface of the filter tank 11; the support bar 21 may provide support for the filter tank 11.
In this embodiment, specific: the bottom end of the supporting rod 21 is welded with a supporting plate 22; the support plate 22 can increase the support area of the support rod 21 and increase the support stability.
In this embodiment, specific: the lower surface of the supporting plate 22 is uniformly provided with mounting holes 23; the supporting plate 22 can be fixed by means of the mounting holes 23 and external screws, so that the position deviation of the filtering device in the sewage filtering process is prevented.
The working principle of the utility model is as follows: the sewage enters the filter cylinder 13 from the water inlet pipe 15, solid impurity particles in the sewage are blocked by the filter holes 14 and remain in the filter cylinder 13, the water body after the solid impurity particles are filtered enters the filter tank 11 along the filter holes 14 and is discharged by the water outlet pipe 16, the sewage is filtered, one end of an output shaft of the motor 114 rotates to drive the driving gear 115 to rotate, then the driven gear 116, the rotating shaft 18, the rotating rod 19, the sleeve 110, the sleeve rod 111 and the scraping plate 112 can be driven to rotate, the scraping plate 112 is pushed to always be attached to the inner wall of the filter cylinder 13 under the elastic force of the spring 113, the solid impurity particles on the inner wall of the filter cylinder 13 can be scraped off when the scraping plate 112 rotates, the filter holes 14 are prevented from being blocked as the impurity particles are more accumulated on the surface of the filter cylinder 13, the filter cylinder 13 always has good filtering effect, and the filtering efficiency is ensured; the cleanliness of the filter cartridge 13 is also maintained by scraping off the impurity particles by the aid of the rotating scraper 112, the drain valve 117 is only required to be opened, the solid impurity particles are discharged along the drain hopper 12 and the drain pipe 17, the filter cartridge 13 is not required to be removed frequently by workers for cleaning, and the workload of the workers is reduced.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. A filtration device for sewage treatment, comprising a filtration assembly (10), characterized in that: the filter assembly (10) comprises a filter tank (11), a sewage bucket (12), a filter cartridge (13), a filter hole (14), a water inlet pipe (15), a water outlet pipe (16), a sewage outlet pipe (17), a rotating shaft (18), a rotating rod (19), a sleeve (110), a sleeve rod (111), a scraping plate (112), a spring (113), a motor (114), a driving gear (115), a driven gear (116) and a sewage outlet valve (117);
the utility model discloses a filter tank, including filter tank (11), filter tank (12), filter tank (13), filter cartridge (14) have evenly been seted up to the upper surface welding of filter tank (12), the upper surface left side intercommunication of filter tank (11) has inlet tube (15), the right side wall bottom intercommunication of filter tank (11) has drain pipe (16), the bottom intercommunication of filter tank (12) has drain pipe (17), drain valve (117) are installed to the lateral wall of drain pipe (17), the inside roof of filter tank (11) is connected with pivot (18) through the bearing rotation, the lateral wall of pivot (18) evenly welds has bull stick (19), the one end welding that pivot (18) was kept away from to bull stick (19) has sleeve (110), the inside wall sliding connection of sleeve (110) has loop bar (111), the one end welding of bull stick (19) has scraper blade (112), scraper blade (112) with between the adjacent one side of sleeve (110) has motor (113), filter tank (11) have on the motor drive shaft (114) and the fixed surface of filter tank (114) is installed to the top, and a driven gear (116) is welded at the top of the outer side wall of the rotating shaft (18), and the driven gear (116) is meshed with the driving gear (115).
2. The filtration device for sewage treatment according to claim 1, wherein: the filter assembly (10) further comprises a drain valve (118), a bearing plate (119), a controller (120), a flowmeter (121) and a display plate (122), wherein the drain valve (118) is installed on the outer side wall of the drain pipe (16).
3. The filtration device for sewage treatment according to claim 2, wherein: the front surface welding of filter jar (11) has loading board (119), controller (120) are installed on the upper surface right side of loading board (119), the electrical output of controller (120) pass through the wire with the electrical input of motor (114) electric connection.
4. A filtration device for sewage treatment according to claim 3, wherein: the flowmeter (121) is installed to the lateral wall of inlet tube (15), the electrical output of flowmeter (121) pass through the wire with the electrical input of controller (120) electric connection.
5. A filtration device for sewage treatment according to claim 3, wherein: the display panel (122) is installed on the left side of the upper surface of the bearing plate (119), and the electrical input end of the display panel (122) is electrically connected with the electrical output end of the controller (120) through a wire.
6. The filtration device for sewage treatment according to claim 1, wherein: the lower surface mounting of filtration jar (11) has supporting component (20), supporting component (20) are including bracing piece (21), backup pad (22) and mounting hole (23), the lower surface of filtration jar (11) evenly welds bracing piece (21).
7. The filtration device for sewage treatment according to claim 6, wherein: the bottom end of the supporting rod (21) is welded with a supporting plate (22).
8. The filtration device for sewage treatment according to claim 7, wherein: mounting holes (23) are uniformly formed in the lower surface of the supporting plate (22).
CN202320949331.4U 2023-04-23 2023-04-23 Filter equipment for sewage treatment Active CN219744094U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202320949331.4U CN219744094U (en) 2023-04-23 2023-04-23 Filter equipment for sewage treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202320949331.4U CN219744094U (en) 2023-04-23 2023-04-23 Filter equipment for sewage treatment

Publications (1)

Publication Number Publication Date
CN219744094U true CN219744094U (en) 2023-09-26

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ID=88092417

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202320949331.4U Active CN219744094U (en) 2023-04-23 2023-04-23 Filter equipment for sewage treatment

Country Status (1)

Country Link
CN (1) CN219744094U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117379860A (en) * 2023-12-05 2024-01-12 新乡汇淼科技有限公司 Precise filter of sodium dodecyl sulfate

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117379860A (en) * 2023-12-05 2024-01-12 新乡汇淼科技有限公司 Precise filter of sodium dodecyl sulfate
CN117379860B (en) * 2023-12-05 2024-03-08 新乡汇淼科技有限公司 Precise filter of sodium dodecyl sulfate

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