CN219111072U - Sewage treatment device with sludge treatment mechanism - Google Patents

Abstract

The utility model discloses a sewage processor with a sludge treatment mechanism, which comprises a rack, a cleaning mechanism and a discharge mechanism; a frame: the upper surface of the sewage treatment barrel is provided with a barrel cover, a water inlet pipe is fixedly connected to a water inlet of the sewage treatment barrel, a water inlet valve is connected in series to the inside of the water inlet pipe, a water outlet pipe is fixedly connected to a water outlet of the sewage treatment barrel, a water outlet valve is connected in series to the inside of the water outlet pipe, a sludge pipe is fixedly connected to a sewage outlet of the sewage treatment barrel, a sludge valve is connected in series to the inside of the sludge pipe, a water return pipe is fixedly connected to a water return port of the sewage treatment barrel, and a funnel-shaped filter layer is arranged in the sewage treatment barrel; cleaning mechanism: the central through hole is arranged on the upper surface of the barrel cover and penetrates through the barrel cover to extend downwards; the sewage treatment device with the sludge treatment mechanism can conveniently treat the sludge precipitated in the sewage, also protect the filter layer and prolong the service life of the filter layer.

Description

Sewage treatment device with sludge treatment mechanism

Technical Field

The utility model relates to the technical field of sewage treatment equipment, in particular to a sewage treatment device with a sludge treatment mechanism.

Background

The sewage is treated by the fact that the water is mixed with new substances or the water is deteriorated due to the change of external conditions, so that the original use function of the sewage cannot be kept, and the sewage is treated: the sewage is purified to meet the water quality requirement of being discharged into a certain water body or reused. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscapes, medical treatment, catering and the like, and more walks into daily life of common people, and sewage treatment is an important mode to sewage treatment, and most of the current small-sized sewage treatment devices do not have the treatment capacity to sludge, and manual cleaning is needed to ensure the normal operation of the sewage treatment devices, so that cleaning is troublesome, a great deal of time is needed to influence the normal treatment of sewage, and the filtering layer is not protected, so that the service life of the filtering layer is shorter, and a great deal of money is needed to maintain the normal operation of the sewage treatment devices.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides the sewage processor with the sludge treatment mechanism, which can conveniently treat the sludge precipitated in sewage, protect the filter layer, prolong the service life of the filter layer and effectively solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a sewage treatment device with a sludge treatment mechanism comprises a frame, a cleaning mechanism and a discharge mechanism;

a frame: the upper surface of the sewage treatment barrel is provided with a barrel cover, a water inlet pipe is fixedly connected to a water inlet of the sewage treatment barrel, a water inlet valve is connected in series to the inside of the water inlet pipe, a water outlet pipe is fixedly connected to a water outlet of the sewage treatment barrel, a water outlet valve is connected in series to the inside of the water outlet pipe, a sludge pipe is fixedly connected to a sewage outlet of the sewage treatment barrel, a sludge valve is connected in series to the inside of the sludge pipe, a water return pipe is fixedly connected to a water return port of the sewage treatment barrel, and a funnel-shaped filter layer is arranged in the sewage treatment barrel;

cleaning mechanism: the central through hole is arranged on the upper surface of the barrel cover and penetrates through the barrel cover to extend downwards;

a discharge mechanism: the device is arranged in the rack;

wherein: still include control switch group and water return pump, control switch group sets up in the leading flank of frame, and the water return pump passes through mounting panel fixed connection in the inside of frame, and the delivery port and the water return pipe intercommunication of water return pump, the output of control switch group is connected to the input electricity of water return pump, and external power source is connected to the input electricity of control switch group, the mud that the clearance that can be convenient was deposited in the sewage, has still protected the life of filter layer to the filter layer, has reduced the treatment cost of sewage to can also separate sewage and mud, collect the mud discharge, alleviateed people's clearance burden.

Further, clearance mechanism includes clearance motor, clearance motor cabinet, center pin, scraper blade and brush strip, clearance motor passes through clearance motor cabinet and sets up in the upper surface of bung, clearance motor's output shaft passes clearance motor cabinet's through-hole and through first shaft coupling and center pin fixed connection, the surface upper end of center pin rotates with the bung through the bearing to be connected, the surface lower extreme of center pin is equipped with the scraper blade of symmetric distribution, all be equipped with the brush strip on the hypotenuse face of scraper blade, clearance motor's input electricity connection control switch group's output, can clear up the mud that sewage precipitated, make the filter layer keep good filterability.

Further, the discharging mechanism comprises a discharging motor, a rotating shaft, a helical blade, a discharging shell and a sludge collecting barrel, the outer surface of the middle part of the discharging shell is fixedly connected with a longitudinal support of a frame, a feeding hole of the discharging shell is communicated with a sludge pipe, a filter screen is arranged at a water outlet of the discharging shell, the discharging pipe of the discharging shell is in threaded connection with the sludge collecting barrel, the rotating shaft is rotatably connected to the inside of the discharging shell through a waterproof sealing bearing, the helical blade is arranged on the outer surface of the rotating shaft, the discharging motor is fixedly connected with the left side surface of the discharging shell through a supporting seat, an output shaft of the discharging motor penetrates through a supporting seat to be fixedly connected with the left end of the rotating shaft penetrating through the discharging shell through a second coupling, and an input end of the discharging motor is electrically connected with an output end of a control switch group, so that cleaned sludge can be discharged to the outside and the sludge can be stored for convenient further treatment.

Further, the sewage temporary storage device also comprises a sewage temporary storage barrel, the water inlet pipe of the sewage temporary storage barrel is fixedly connected with the water outlet of the discharge shell, the water outlet of the sewage temporary storage barrel is communicated with the water inlet pipe of the water return pump, sewage entering the discharge mechanism can be stored, and the sewage entering the discharge mechanism is convenient to carry out secondary treatment.

Further, still include the stainless steel mesh, the stainless steel mesh sets up in the inside of sewage treatment bucket, and the lower surface and the laminating of funnel-shaped filter layer of stainless steel mesh, the upper surface of stainless steel mesh and the brush hair contact of brush strip can protect the filter layer and conveniently clear up mud.

Compared with the prior art, the utility model has the beneficial effects that: the sewage treatment device with the sludge treatment mechanism has the following advantages:

1. the cleaning motor operates, the output shaft of the cleaning motor rotates to drive the central shaft fixedly connected with the first shaft coupling to rotate, the central shaft rotates to drive the scraping plate to move, the hairbrush strips move, the cleaning motor stops operating, sludge precipitated from sewage can be cleaned, the filter layer keeps good filterability, and the mechanical cleaning is convenient and quick and reduces the cleaning burden of people.

2. The sludge continuously falls to the left end of the inside of the discharge shell, the filter screen is arranged at the water outlet of the discharge shell, the sludge can not continuously fall from the water outlet, the discharge motor runs, the output shaft of the discharge motor rotates to drive the rotating shaft fixedly connected with the second coupling to rotate, the rotating shaft rotates to drive the spiral blade to rotate, the rotating spiral blade drives the sludge to move right, the right end of the discharge shell moves right to be discharged into the sludge collecting barrel from the discharge pipe, and the sewage contained in the sludge can be discharged from the water outlet through the left end of the gap flow end in the process of moving right more than the right end of the discharge shell.

3. The lower surface of stainless steel mesh is laminated with the infundibulate filter layer, and the upper surface of stainless steel mesh contacts with the brush hair of brush strip, and the brush hair on the brush strip will stainless steel mesh and the interior mud clearance of mesh play, and the brush strip of moving will wash stainless steel mesh and the interior filter layer of mesh this moment, makes the filter layer keep good filterability, and the mud that convenient clearance sewage precipitated to can also protect the filter layer not receive excessive clearance just can guarantee good filterability, prolonged the life of filter layer, reduced sewage treatment's expense.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic plan sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the present utility model at A;

fig. 4 is an enlarged schematic view of the structure of the present utility model at B.

In the figure: 1 a frame, 2 a sewage treatment barrel, 3 a barrel cover, 4 a cleaning mechanism, 41 a cleaning motor, 42 a cleaning motor seat, 43 a central shaft, 44 scraping plates, 45 hairbrush strips, 5 a water inlet pipe, 6 a water inlet valve, 7 a discharging mechanism, 71 a discharging motor, 72 a rotating shaft, 73 helical blades, 74 a discharging shell, 75 a sludge collecting barrel, 8 a sewage temporary storage barrel, 9 a water return pipe, 10 a control switch group, 11 a water return pump, 12 a water outlet pipe, 13 a water outlet valve, 14 a funnel-shaped filter layer, 15 a sludge pipe, 16 a sludge valve and 17 a stainless steel net.

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. 1-4, the present utility model provides a technical solution: a sewage treatment device with a sludge treatment mechanism comprises a frame 1, a cleaning mechanism 4 and a discharge mechanism 7;

frame 1: the upper surface of the sewage treatment barrel is provided with a sewage treatment barrel 2, a frame 1 provides an installation position for an upper mechanism, the upper surface of the sewage treatment barrel 2 is provided with a barrel cover 3, the barrel cover 3 provides an installation position for the upper mechanism, a water inlet pipe 5 is fixedly connected to a water inlet of the sewage treatment barrel 2, a water inlet valve 6 is connected in series to the interior of the water inlet pipe 5, the water inlet valve 6 controls the entry of sewage, a water outlet pipe 12 is fixedly connected to a water outlet of the sewage treatment barrel 2, a water outlet valve 13 is connected in series to the interior of the water outlet pipe 12, the water outlet valve 13 controls the discharge of the treated water, a sludge pipe 15 is fixedly connected to a sludge valve 16 in series to the interior of the sludge pipe 15, the sludge pipe 15 discharges sludge, the sludge valve 16 controls the discharge of the sludge, a water return pipe 9 is fixedly connected to the water return port of the sewage treatment barrel 2, a funnel-shaped filter layer 14 is arranged in the interior of the sewage treatment barrel 2, the sewage flows into the interior of the sewage treatment barrel 2 from the water inlet pipe 5, and the sewage inside the sewage treatment barrel 2 is filtered by the funnel-shaped filter layer 14 after being precipitated;

cleaning mechanism 4: the cleaning mechanism 4 comprises a cleaning motor 41, a cleaning motor seat 42, a central shaft 43, scraping plates 44 and brush strips 45, wherein the cleaning motor 41 is arranged on the upper surface of the barrel cover 3 through the cleaning motor seat 42, an output shaft of the cleaning motor 41 passes through the through hole of the cleaning motor seat 42 and is fixedly connected with the central shaft 43 through a first coupler, the upper end of the outer surface of the central shaft 43 is rotationally connected with the barrel cover 3 through a bearing, the scraping plates 44 which are symmetrically distributed are arranged at the lower end of the outer surface of the central shaft 43, the brush strips 45 are arranged on the bevel edge surfaces of the scraping plates 44, the input end of the cleaning motor 41 is electrically connected with the output end of the control switch group 10, the cleaning motor 41 runs, the output shaft of the cleaning motor 41 rotates to drive the central shaft 43 fixedly connected through the first coupler to rotate, the central shaft 43 rotates to drive the scraping plates 44 to move, and the brush strips 45 move, and the cleaning motor 41 stops running;

discharge mechanism 7: the sludge collecting device is arranged in a rack 1, the discharging mechanism 7 comprises a discharging motor 71, a rotating shaft 72, a spiral blade 73, a discharging shell 74 and a sludge collecting barrel 75, the outer surface of the middle of the discharging shell 74 is fixedly connected with a longitudinal support of the rack 1, a feed inlet of the discharging shell 74 is communicated with a sludge pipe 15, a filter screen is arranged at a water outlet of the discharging shell 74, the sludge collecting barrel 75 is in threaded connection with the discharging pipe of the discharging shell 74, the rotating shaft 72 is rotatably connected to the inside of the discharging shell 74 through a waterproof sealing bearing, the spiral blade 73 is arranged on the outer surface of the rotating shaft 72, the discharging motor 71 is fixedly connected with the left side surface of the discharging shell 74 through a supporting seat, an output shaft of the discharging motor 71 passes through a second coupling and is fixedly connected with the left end of the rotating shaft 72 penetrating through the discharging shell 74, the input end of the discharging motor 71 is electrically connected with the output end of a control switch group 10, sludge continuously falls to the left end of the inside of the discharging shell 74, the sludge is not continuously fallen down from the place because the water outlet of the discharging shell 74 is provided with a filter screen, the discharging motor 71 is rotated, the output shaft of the discharging motor 71 is driven to rotate through the second coupling and is fixedly connected with the spiral blade 73, the left end and right end of the filter screen is driven to rotate in the discharging shell 72 to rotate, and the sludge is moved to the right end of the discharging shell through the filter screen through the rotating blade 72, and the rotating hole is rotated from the left end to the rotating blade 72 and the left end and the filter screen is completely;

wherein: the sewage temporary storage barrel 8 is fixedly connected with the water outlet of the discharge shell 74, and the water outlet of the sewage temporary storage barrel 8 is communicated with the water inlet pipe of the water return pump 11, so that sewage discharged by the discharge mechanism 7 can be collected;

wherein: the sewage treatment device further comprises a stainless steel net 17, wherein the stainless steel net 17 is arranged in the sewage treatment barrel 2, the lower surface of the stainless steel net 17 is attached to the funnel-shaped filter layer 14, the upper surface of the stainless steel net 17 is in contact with bristles of the hairbrush strips 45, the bristles on the hairbrush strips 45 clean sludge on the stainless steel net 17 and in meshes, and at the moment, the running hairbrush strips 45 clean the stainless steel net 17 and the in-mesh filter layer 14, so that the filter layer 14 keeps good filterability;

wherein: still include control switch group 10 and return water pump 11, control switch group 10 sets up in the leading flank of frame 1, and return water pump 11 passes through mounting panel fixed connection in the inside of frame 1, and return water pump 11's delivery port and return water pipe 9 intercommunication, return water pump 11's input electricity connect control switch group 10's output, and control switch group 10's input electricity is connected external power source, and return water pump 11 moves, draws sewage in sewage treatment bucket 2 with sewage temporary storage bucket 8 through return water pipe 9.

When in use: sewage flows into the sewage treatment barrel 2 from the water inlet pipe 5, the sewage in the sewage treatment barrel 2 is filtered through the funnel-shaped filter layer 14 after being precipitated and then discharged through the water outlet pipe 12 after passing through the stainless steel net 17, the stainless steel net 17 has precipitated sludge after a period of use, the sewage needs to be cleaned, when the sludge is cleaned, the water inlet valve 6 is closed, the sewage is not temporarily prevented from entering, the water outlet valve 13 is opened, the precipitated sewage is discharged after being filtered, the sewage valve 16 is opened after the sewage in the sewage treatment barrel 2 is discharged, the sewage in the sludge pipe 15 is discharged into the water return pipe 9 through the discharge shell 74, after the sewage is discharged, the control switch group 10 is controlled, the cleaning motor 41 is operated, the output shaft of the cleaning motor 41 rotates to drive the central shaft 43 fixedly connected through the first coupling to rotate, the central shaft 43 rotates to drive the scraping plate 44 to move, and then the brush bar 45 moves, the brush hair on the brush strip 45 cleans the sludge on the stainless steel net 17 and in the meshes, the sludge rolls down into the sludge pipe 15 under the action of gravity, the sludge continuously falls to the left end inside the discharge shell 74, the sludge can not continuously fall into the sewage temporary storage barrel 8 from the position because the filter screen is arranged at the water outlet of the discharge shell 74, the discharge motor 71 runs, the output shaft of the discharge motor 71 rotates to drive the rotating shaft 72 fixedly connected through the second coupling to rotate, the rotating shaft 72 rotates to drive the helical blade 73 to rotate, the rotating helical blade 73 drives the sludge to move right, the right end of the discharge shell 74 moves to the right to be discharged into the sludge collection barrel 75 from the discharge pipe, the sewage contained in the sludge flows into the left end through the gap and then flows into the sewage temporary storage barrel 8 in the right moving process because the right end of the discharge shell 74 is higher than the left end, the operation of the discharge motor 71 stops after the sludge cleaning is completed, the sludge valve 16 is closed, the water outlet valve 13 is closed, the water return pump 11 operates, the sewage of the sewage temporary storage barrel 8 is pumped into the sewage treatment barrel 2 through the water return pipe 9, at the moment, the operating hairbrush strips 45 clean the stainless steel net 17 and the mesh inner filter layer 14, so that the filter layer 14 keeps good filterability, the water return pump 11 stops operating after the sewage of the sewage temporary storage barrel 8 is discharged, the cleaning motor 41 stops operating, the water inlet valve 6 is opened, and the sewage enters for continuous treatment.

It should be noted that, in the present embodiment, the cleaning motor 41 and the discharging motor 71 can be freely configured according to the practical application scenario, and the cleaning motor 41 and the discharging motor 71 can be selected from the permanent magnet synchronous motors YS-70KTYZ manufactured by the company yoshi, dongguan, yongcheng, and the control switch set 10 controls the cleaning motor 41 and the discharging motor 71 to work by a method commonly used in the prior art.

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 (5)

1. A sewage treatment device with a sludge treatment mechanism, which is characterized in that: comprises a frame (1), a cleaning mechanism (4) and a discharging mechanism (7);

frame (1): the sewage treatment device comprises a sewage treatment barrel (2) arranged on the upper surface of the sewage treatment barrel (2), a barrel cover (3) arranged on the upper surface of the sewage treatment barrel (2), a water inlet pipe (5) fixedly connected to a water inlet of the sewage treatment barrel (2), a water inlet valve (6) connected in series to the inside of the water inlet pipe (5), a water outlet pipe (12) fixedly connected to a water outlet of the sewage treatment barrel (2), a water outlet valve (13) connected in series to the inside of the water outlet pipe (12), a sludge pipe (15) fixedly connected to a sewage outlet of the sewage treatment barrel (2), a sludge valve (16) connected in series to the inside of the sludge pipe (15), a water return pipe (9) fixedly connected to a water return port of the sewage treatment barrel (2), and a funnel-shaped filter layer (14) arranged in the sewage treatment barrel (2);

cleaning mechanism (4): the device is arranged on the upper surface of the barrel cover (3) and extends downwards through a central through hole of the barrel cover (3);

discharge means (7): is arranged in the frame (1);

wherein: still include control switch group (10) and return water pump (11), control switch group (10) set up in the leading flank of frame (1), and return water pump (11) pass through mounting panel fixed connection in the inside of frame (1), and the delivery port and the return water pipe (9) intercommunication of return water pump (11), the output of control switch group (10) is connected to the input electricity of return water pump (11), and the external power source is connected to the input electricity of control switch group (10).

2. A sewage treatment apparatus with a sludge treatment mechanism as claimed in claim 1, wherein: the cleaning mechanism (4) comprises a cleaning motor (41), a cleaning motor seat (42), a central shaft (43), scraping plates (44) and brush strips (45), wherein the cleaning motor (41) is arranged on the upper surface of the barrel cover (3) through the cleaning motor seat (42), an output shaft of the cleaning motor (41) penetrates through a through hole of the cleaning motor seat (42) and is fixedly connected with the central shaft (43) through a first coupling, the upper end of the outer surface of the central shaft (43) is rotationally connected with the barrel cover (3) through a bearing, the scraping plates (44) which are symmetrically distributed are arranged at the lower end of the outer surface of the central shaft (43), the brush strips (45) are arranged on the bevel edge surface of the scraping plates (44), and the input end of the cleaning motor (41) is electrically connected with the output end of the control switch group (10).

3. A sewage treatment apparatus with a sludge treatment mechanism as claimed in claim 1, wherein: the discharging mechanism (7) comprises a discharging motor (71), a rotating shaft (72), a spiral blade (73), a discharging shell (74) and a sludge collecting barrel (75), the outer surface of the middle of the discharging shell (74) is fixedly connected with a longitudinal support of the frame (1), a feeding port of the discharging shell (74) is communicated with a sludge pipe (15), a filter screen is arranged at a water outlet of the discharging shell (74), a sludge collecting barrel (75) is connected with a discharging pipe of the discharging shell (74) in a threaded mode, the rotating shaft (72) is rotatably connected to the inside of the discharging shell (74) through a waterproof sealing bearing, the spiral blade (73) is arranged on the outer surface of the rotating shaft (72), the discharging motor (71) is fixedly connected with the left side face of the discharging shell (74) through a supporting seat, an output shaft of the discharging motor (71) penetrates through a supporting seat to be fixedly connected with the left end of the rotating shaft (72) penetrating out of the discharging shell (74) through a second coupling, and the input end of the discharging motor (71) is electrically connected with the output end of the control switch group (10).

4. A sewage treatment apparatus with a sludge treatment mechanism as claimed in claim 1, wherein: the sewage temporary storage device also comprises a sewage temporary storage barrel (8), wherein a water inlet pipe of the sewage temporary storage barrel (8) is fixedly connected with a water outlet of the discharge shell (74), and a water outlet of the sewage temporary storage barrel (8) is communicated with a water inlet pipe of the water return pump (11).

5. A sewage treatment apparatus with a sludge treatment mechanism as claimed in claim 2, wherein: still include stainless steel mesh (17), stainless steel mesh (17) set up in the inside of sewage treatment bucket (2), and the lower surface of stainless steel mesh (17) is laminated with funnel-shaped filter layer (14), and the brush hair contact of brush strip (45) is passed through to the upper surface of stainless steel mesh (17).

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