CN215924600U

CN215924600U - Prevent blockking up sewage treatment plant convenient to purify domestic waste water

Info

Publication number: CN215924600U
Application number: CN202122065663.XU
Authority: CN
Inventors: 李妍; 李林颖; 张雯昕; 马倩
Original assignee: Jiangsu Dianshi Engineering Management Co ltd
Current assignee: Jiangsu Dianshi Engineering Management Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-01
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses an anti-clogging sewage treatment device convenient for purifying domestic wastewater, which belongs to the technical field of sewage treatment devices and comprises a treatment tank, wherein an inner cavity of the treatment tank is provided with a limit baffle, the bottom of the treatment tank is provided with supporting legs, the bottom of the treatment tank is movably provided with a discharge device, the top of the treatment tank is provided with a sewage purification box, the top of the sewage purification box is provided with a sealing cover shell, the outer wall of the sealing cover shell is movably provided with a filter screen plate, the inner cavity of the sealing cover shell is provided with a driving motor, the output end of the driving motor is connected with a rotating shaft through a speed reducer, the inner side of the sewage purification box is provided with an inner cavity body, the inner wall of the inner cavity body is provided with an inner trough plate, so that sundries in sewage are crushed and flow along with the sewage, the area of each impurity contained in the sewage is reduced, the possibility of clogging can be reduced, and the subsequent discharge of the sewage is also convenient to treat, can treat the broken sundries uniformly and effectively improve the efficiency of domestic sewage treatment.

Description

Prevent blockking up sewage treatment plant convenient to purify domestic waste water

Technical Field

The utility model relates to the technical field of sewage treatment devices, in particular to an anti-blocking sewage treatment device convenient for purifying domestic wastewater.

Background

During sewage treatment, in the process of sewage treatment under general conditions, domestic sewage is discharged and treated, a large amount of large-scale sundries are contained in the sewage, the large-scale sundries are easy to block a treatment device during treatment, the prior art mostly uses a filtering and intercepting mode for sundries treatment, but after the sundries are too much, filter holes are still plugged to influence the subsequent treatment of the sewage, so that the sewage treatment efficiency is lower. Therefore, the anti-blocking sewage treatment device convenient for purifying the domestic wastewater is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-blocking sewage treatment device convenient for purifying domestic wastewater, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a blockage-preventing sewage treatment device convenient for purifying domestic wastewater comprises a treatment tank, wherein an inner cavity of the treatment tank is provided with a limit baffle, the bottom of the treatment tank is provided with supporting legs, the bottom of the treatment tank is movably provided with a discharge device, the top of the treatment tank is provided with a sewage purification box, the top of the sewage purification box is provided with a sealing cover shell, the outer wall of the sealing cover shell is movably provided with a filter screen plate, an inner cavity of the sealing cover shell is provided with a driving motor, the output end of the driving motor is connected with a rotating shaft through a speed reducer, the inner side of the sewage purification box is provided with an inner cavity, the inner wall of the inner cavity is provided with an inner groove plate, the rotating shaft extends to the inner side of the inner groove plate and is connected with a crushing blade, the outer wall of the rotating shaft is provided with a grinding wheel, the inner walls on the left side and the right side of the inner cavity are both provided with positioning grinding wheels, the top of the inner cavity of the treatment tank is provided with a baffle, the outer wall that the pivot extends to the treatment pond inner chamber sets up the puddler, the right-hand member top of handling the pond sets up charge-in pipeline.

Further, discharging equipment sets up the outer frame in the treatment pond bottom including the activity, the left and right sides inner wall of outer frame sets up interior siphunculus, the inner chamber activity of interior siphunculus sets up the connecting pipe, the bottom of connecting pipe sets up the limiting plate, the top of limiting plate sets up buffer spring, and buffer spring's top is connected at the inner chamber top of outer frame, the inner chamber activity of outer frame sets up the filter screen, the inner chamber bottom of outer frame sets up the deposit pond.

Further, the filter screen plate comprises an outer shell movably arranged on the outer side of the sealed housing and the inner side of the sewage purification box, a filter cotton net is arranged on the inner side of the outer shell, a pull rod is connected to the middle of the outer shell, and the pull rod is movably arranged at the top of the sealed housing.

Further, limit baffle is the annular grillage that the annular setting is inboard at the treatment tank, and the upper end of annular grillage sets up logical groove, and the lower extreme outer wall of annular grillage evenly sets up the filtration pore.

Furthermore, the outer wall of limiting plate sets up spacing slider, the inner wall of interior siphunculus sets up the spacing spout that matches with spacing slider, and the connecting pipe sets up seal ring with the bottom limbers junction of treatment tank.

Furthermore, two sets of the relative terminal surface of supporting leg sets up the backup pad, and the top of backup pad sets up the slide rail, and discharging equipment's bottom sets up the pulley that matches with the slide rail.

Compared with the prior art, the utility model has the beneficial effects that: the filter screen plate capable of being movably disassembled and assembled is arranged to form first filtering, large impurities in sewage are filtered, and the impurities contained in the sewage are crushed by the crushing blade and the grinding wheel subsequently when the sewage flows, so that the impurities in the sewage are crushed to flow along with the sewage, the area of each impurity contained in the sewage is reduced, the possibility of blockage can be reduced, the subsequent discharge of the sewage is convenient to treat, the crushed impurities can be treated uniformly, and the efficiency of domestic sewage treatment is effectively improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the discharge device of the present invention.

In the figure: 1. a treatment tank; 2. a limit baffle; 3. supporting legs; 4. a discharge device; 41. an outer frame; 42. an inner through pipe; 43. a connecting pipe; 44. a limiting plate; 45. a buffer spring; 46. a filter screen; 47. a sedimentation tank; 5. a sewage purification tank; 6. sealing the housing; 7. a filter screen plate; 8. a drive motor; 9. a rotating shaft; 10. an inner cavity; 11. an inner slot plate; 12. a crushing blade; 13. a grinding wheel; 14. positioning the grinding wheel; 15. a baffle plate; 16. a stirring rod; 17. a feed conduit.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The utility model provides a technical scheme that: an anti-blocking sewage treatment device convenient for purifying domestic wastewater, please refer to fig. 1, which comprises a treatment tank 1, wherein the left side and the right side of the bottom of the treatment tank 1 are respectively provided with a water drainage tank through which water can be drained, the inner cavity of the treatment tank 1 is provided with a limit baffle 2, the limit baffle 2 is annularly arranged in the treatment tank 1, the bottom of the treatment tank 1 is provided with a support leg 3, the bottom of the treatment tank 1 is movably provided with a discharge device 4, the top of the treatment tank 1 is provided with a sewage purification box 5, domestic sewage firstly enters the sewage purification box 5 during treatment, the top of the sewage purification box 5 is provided with a sealing cover 6, the outer wall of the sealing cover 6 is movably provided with a filter screen plate 7, the filter screen plate 7 firstly passes through the filter screen plate 7 during entering, the impurity in the sewage can be filtered by the filter screen plate 7, large-sized impurities can not enter the filter screen plate to prevent blockage, the inner cavity of the sealing cover 6 is provided with a driving motor 8, the output end of a driving motor 8 is connected with a rotating shaft 9 through a speed reducer, the inner side of a sewage purification box 5 is provided with an inner cavity 10, the inner wall of the inner cavity 10 is provided with an inner groove plate 11, the rotating shaft 9 extends to the inner side of the inner groove plate 11 and is connected with a crushing blade 12, the sewage after primary filtration enters the inner cavity 10, the driving motor 8 is connected with a power supply through a control switch to operate, the driving motor 8 can drive the rotating shaft 9 to do rotating motion when in operation, the rotating shaft 9 drives the crushing blade 12 to do rotating motion in the inner groove plate 11, small and medium-sized impurities in the sewage can be crushed, the outer wall of the rotating shaft 9 is provided with a grinding wheel 13, the inner walls on the left side and the right side of the inner cavity 10 are provided with positioning grinding wheels 14 and can pass through the gap between the grinding wheel 13 and the positioning grinding wheels 14, so that the impurities can be crushed to be smaller and can flow along with the sewage without blockage, the top of the inner cavity of a treatment pool 1 is provided with a baffle 15, the baffle 15 enables the water entering the treatment pool 1 to be conveyed in a limiting way, the outer wall that pivot 9 extended to 1 inner chamber in processing pond sets up puddler 16, and the right-hand member top of processing pond 1 sets up feed tube 17, can add the purifying liquid to the inner chamber in processing pond 1 through feed tube 17, and pivot 9 drives the rotation of puddler 16 and can handle sewage purification.

Referring to fig. 2, the discharging device 4 includes an outer frame 41 movably disposed at the bottom of the treating tank 1, inner through pipes 42 are disposed on the inner walls of the left and right sides of the outer frame 41, a connecting pipe 43 is movably disposed in the inner cavity of the inner through pipe 42, a limiting plate 44 is disposed at the bottom of the connecting pipe 43, a buffer spring 45 is disposed at the top of the limiting plate 44, the top of the buffer spring 45 is connected to the top of the inner cavity of the outer frame 41, a filter screen 46 is movably disposed in the inner cavity of the outer frame 41, a sedimentation tank 47 is disposed at the bottom of the inner cavity of the outer frame 41, the outer frame 41 of the discharging device 4 can be movably mounted at the bottom of the treating tank 1, the connecting pipe 43 is firstly pressed in the inner cavity of the inner through pipe 42 during mounting, then the connecting pipe 43 is extended and retracted through the buffer spring 45 to the joint of the connecting pipe 43 and the drainage tank at the bottom of the treating tank 1, the buffer spring 45 pushes out the connecting pipe 43, an annular blind groove can be disposed outside the drainage tank at the bottom of the treating tank 1, the connecting pipe 43 is inserted in the blind groove, the position is limited and matched, sewage enters the inner cavity of the outer frame 41, then is filtered through the filter screen, and then sediment is deposited in the inner cavity of the sedimentation tank 47;

referring to fig. 1 again, the filter screen plate 7 comprises an outer shell movably arranged at the outer side of the sealing housing 6 and the inner side of the sewage purification box 5, the inner side of the outer shell is provided with a filter cotton net, the middle part of the outer shell is connected with a pull rod, the pull rod is movably arranged at the top of the sealing housing 6, the filter cotton net in the filter screen plate 7 firstly filters sewage, the outer shell can be installed in a limiting manner, and the filter screen plate 7 can be driven to be disassembled and assembled through the pull rod;

referring to fig. 1 again, the limiting baffle 2 is an annular plate frame annularly arranged on the inner side of the treatment tank 1, the upper end of the annular plate frame is provided with through grooves, the outer wall of the lower end of the annular plate frame is uniformly provided with filter holes, the annular plate frame is arranged in the inner cavity of the treatment tank 1, the upper end of the annular plate frame enables sewage to firstly enter the outer side of the limiting baffle 2 through the through grooves, then the sewage is filtered again through the filter holes, and the sewage finally enters the inner side of the annular plate frame and is finally discharged;

referring to fig. 2 again, the outer wall of the limiting plate 44 is provided with a limiting slide block, the inner wall of the inner through pipe 42 is provided with a limiting slide groove matched with the limiting slide block, and the joint of the connecting pipe 43 and the water through hole at the bottom of the treatment tank 1 is provided with a sealing gasket, so that the limiting plate 44 can move up and down in the inner side of the inner through pipe 42 through limiting slide in the limiting slide groove;

referring to fig. 1 again, the opposite end surfaces of the two sets of support legs 3 are provided with support plates, the top of the support plates is provided with slide rails, and the bottom of the discharge device 4 is provided with pulleys matched with the slide rails, so that the discharge device 4 can conveniently move on the support plates by sliding in the slide rails through the pulleys.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments 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

1. The utility model provides a prevent blockking up sewage treatment plant convenient to purify domestic waste water, includes treatment tank (1), its characterized in that: the inner chamber of the treatment pool (1) is provided with a limit baffle (2), the bottom of the treatment pool (1) is provided with supporting legs (3), the bottom of the treatment pool (1) is movably provided with a discharging device (4), the top of the treatment pool (1) is provided with a sewage purification box (5), the top of the sewage purification box (5) is provided with a sealing cover shell (6), the outer wall of the sealing cover shell (6) is movably provided with a filter screen plate (7), the inner chamber of the sealing cover shell (6) is provided with a driving motor (8), the output end of the driving motor (8) is connected with a rotating shaft (9) through a speed reducer, the inner side of the sewage purification box (5) is provided with an inner cavity body (10), the inner wall of the inner cavity body (10) is provided with an inner groove plate (11), the rotating shaft (9) extends to the inner side of the inner groove plate (11) and is connected with a crushing blade (12), the outer wall of the rotating shaft (9) is provided with a grinding wheel (13), the left and right sides inner wall of interior cavity (10) all sets up location emery wheel (14), the inner chamber top of handling pond (1) sets up baffle (15), the outer wall that pivot (9) extended to handling pond (1) inner chamber sets up puddler (16), the right-hand member top of handling pond (1) sets up charge-in pipeline (17).

2. The anti-clogging sewage treatment device convenient for purifying domestic wastewater according to claim 1, characterized in that: discharging equipment (4) set up outer frame (41) in processing pond (1) bottom including the activity, siphunculus (42) in the left and right sides inner wall of outer frame (41) sets up, the inner chamber activity of interior siphunculus (42) sets up connecting pipe (43), the bottom of connecting pipe (43) sets up limiting plate (44), the top of limiting plate (44) sets up buffer spring (45), and the inner chamber top of frame (41) is connected at the top of buffer spring (45), the inner chamber activity of outer frame (41) sets up filter screen (46), the inner chamber bottom of outer frame (41) sets up sedimentation tank (47).

3. The anti-clogging sewage treatment device convenient for purifying domestic wastewater according to claim 1, characterized in that: the filter screen plate (7) comprises an outer shell movably arranged on the outer side of the sealing housing (6) and the inner side of the sewage purification box (5), the inner side of the outer shell is provided with a filter cotton net, the middle part of the outer shell is connected with a pull rod, and the pull rod is movably arranged at the top of the sealing housing (6).

4. The anti-clogging sewage treatment device convenient for purifying domestic wastewater according to claim 1, characterized in that: limiting baffle (2) are the annular grillage that the annular setting is in treatment pond (1) inboard, and the upper end of annular grillage sets up logical groove, and the lower extreme outer wall of annular grillage evenly sets up the filtration pore.

5. The anti-clogging sewage treatment device convenient for purifying domestic wastewater according to claim 2, characterized in that: the outer wall of the limiting plate (44) is provided with a limiting slide block, the inner wall of the inner through pipe (42) is provided with a limiting slide groove matched with the limiting slide block, and a sealing gasket is arranged at the joint of the connecting pipe (43) and a limber hole at the bottom of the treatment pool (1).

6. The anti-clogging sewage treatment device convenient for purifying domestic wastewater according to claim 1, characterized in that: the opposite end faces of the two groups of supporting legs (3) are provided with supporting plates, the tops of the supporting plates are provided with sliding rails, and the bottoms of the discharging devices (4) are provided with pulleys matched with the sliding rails.