CN211035497U

CN211035497U - Sedimentation device for sewage treatment

Info

Publication number: CN211035497U
Application number: CN201921715830.7U
Authority: CN
Inventors: 方亮; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-07-17
Anticipated expiration: 2029-10-14

Abstract

The utility model relates to a sedimentation device for sewage treatment, which is difficult to realize the cleaning of sediments and lacks a device for cleaning surface grease in the prior art, and the following proposal is proposed, comprising a main body, a sedimentation chamber, a support rod, a stirring chamber and a motor; the settling chamber left side outer wall fixedly connected with inlet tube, the one end fixed mounting that the inlet tube extends to the settling chamber inside has spherical pressurization shower nozzle, and the settling chamber bottom is equipped with out the mud mouth, and logical groove has all been seted up to the wall of the left and right sides below of settling chamber, and logical inslot activity joint has the fixture block, and fixture block outer wall central authorities fixed mounting has the handle, and fixture block inner wall fixed mounting has the scraper blade. The utility model discloses a be equipped with the infundibulate improvement with the settling chamber bottom and subside the effect, drive the fixture block through the handle and at logical inslot up-and-down motion to drive the scraper blade and scrape the sedimentary mud sediment of settling chamber inner wall at settling chamber inner wall up-and-down motion, spray water in to the settling chamber through the pressurization shower nozzle, played the effect of clean settling chamber, clean effectual.

Description

Sedimentation device for sewage treatment

Technical Field

The utility model relates to a technical field of sewage treatment auxiliary device especially relates to a subside device for sewage treatment.

Background

With the progress of times and the development of science and technology, the concept of green environmental protection is gradually deepened into the heart and is more and more emphasized by more people. Wherein the environmental protection treatment of the sewage becomes an important component in the environmental protection process. The sedimentation device plays an important role in sewage treatment engineering, can remove large insoluble impurities in sewage, and avoids influencing the development of subsequent processes. The existing sedimentation device has the disadvantages of low sedimentation speed, poor sedimentation effect and low overall sedimentation efficiency, and is difficult to meet the use requirements of people.

A settling device for sewage treatment in the prior patent (publication number: CN207918502U) comprises a settling tank, a stirring tank, a support column, a fixed plate, a motor, a support rod and pulleys, wherein a pulley track is arranged at the edge area of the top of the fixed plate, a connecting rod is arranged at the right end of the bottom of the support rod, a transmission shaft is arranged at the output end of the bottom of the motor, and a group of stirring blades is arranged on the transmission shaft; the stirring device is characterized by further comprising four groups of supporting legs, transmission pipes and isolation plates, wherein a liquid outlet and a liquid inlet are respectively formed in the right end of the bottom of the stirring pool and the left end of the bottom of the settling pool, the input ends and the output ends of the transmission pipes are respectively installed at the liquid outlet and the liquid inlet, a transmission pump is arranged on the transmission pipes, the isolation plates are installed in the lower half area of the settling pool, and a group of micropores are formed in the isolation plates.

In implementing the present invention, the inventor finds that at least the following problems exist in the prior art and are not solved: 1. in the prior art, the inner wall of the sedimentation tank is difficult to clean, the liquid outlet is easy to be blocked by some insoluble impurities such as accumulated sludge, and the inner wall of the stirring tank and the sedimentation tank is easy to be seriously corroded by sewage after the stirring tank and the sedimentation tank are used for a long time, so that the service lives of the stirring tank and the sedimentation tank are shortened; 2. in the sedimentation process, a lot of grease and floating objects are easily brought out from the surface of sewage, the liquid outlet is easily blocked, a device for removing the grease on the surface is lacked in the prior art, and in order to solve the problems, a sedimentation device for sewage treatment is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of a subside device for sewage treatment has solved prior art and has been difficult to realize just lacking the clearing device's to surface grease's problem to the clearance of subsiding thing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a settling device for sewage treatment comprises a main body, a settling chamber, a supporting rod, a stirring chamber and a motor;

an anti-corrosion layer is fixedly mounted on the inner wall of the main body, support rods are fixedly mounted on the bottom of the main body in a bilateral symmetry mode, idler wheels are fixedly mounted on the bottom of each support rod, the main body is provided with a stirring chamber and a settling chamber, the settling chamber is located below the stirring chamber, a motor is fixedly mounted in the center of the top of the stirring chamber, a motor shaft of the motor downwards penetrates through the top of the stirring chamber and extends into the stirring chamber, a plurality of groups of stirring blades are fixedly mounted on the outer wall of the motor shaft of the motor in a staggered mode, a medicine inlet is formed in the left side of the top of the stirring chamber, a medicine liquid injection pipe is fixedly mounted at the bottom of the medicine inlet and extends into the stirring chamber through the top wall of the stirring chamber, a liquid inlet is formed in the right side of;

settling chamber top central authorities fixed mounting has electric push rod, electric push rod bottom fixed mounting has the connecting plate, connecting plate bottom fixed mounting has high oil absorption resin, settling chamber right side outer wall fixedly connected with drain pipe, the inside fixed mounting of drain pipe has the filter screen, drain pipe outer wall fixed mounting has first solenoid valve, settling chamber left side outer wall fixedly connected with inlet tube, the one end fixed mounting that the inlet tube extends to the settling chamber inside has spherical pressurization shower nozzle, the settling chamber below is the infundibulate, and the settling chamber bottom is equipped with out the mud mouth, logical groove has all been seted up to the wall of the left and right sides below of settling chamber, it has the fixture block to lead to the inslot activity joint, fixture block outer wall central authorities fixed mounting has the handle.

Preferably, the water discharge opening extends downwards to the interior of the settling chamber, and the outer wall of the water discharge opening is fixedly provided with a second electromagnetic valve.

Preferably, a control panel is fixedly mounted above the outer wall of the right side of the stirring chamber, and the motor, the electric push rod, the first electromagnetic valve and the second electromagnetic valve are electrically connected with the control panel.

Preferably, the outer wall of the liquid medicine injection pipe and the outer wall of the pressurizing nozzle are both provided with a plurality of small holes, and a blade is fixedly arranged below the stirring blade.

Preferably, the top of the through groove is hinged with a cover plate, and a handle is fixedly arranged below the front surface of the cover plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a be equipped with a plurality of apertures at liquid medicine injection pipe inner wall, be convenient for evenly sneak into the sewage with the liquid medicine in, drive the stirring leaf through the motor and rotate, be convenient for with liquid medicine and sewage intensive mixing for settling velocity improves and subsides efficiency, installs the blade bottom the stirring leaf, is convenient for smash the big insoluble impurity that exists in the sewage, avoids blockking up mud outlet and drain pipe and optimizes simultaneously and subsides the effect.

2. The utility model discloses an install anti-corrosion coating at the main part inner wall, avoid sewage corrosion main part inner wall, improve this subside device's life, through being equipped with the infundibulate improvement settling effect bottom the deposit room, drive the fixture block through the handle and at logical inslot up-and-down motion to drive the scraper blade and scrape the sedimentary mud sediment of deposit room inner wall at the deposit room inner wall up-and-down motion, through the pressurization shower nozzle to the water spray in the deposit room, played the effect of clean deposit room, clean effectual, be fit for using widely.

3. The utility model discloses an install the connecting plate through the push rod motor at the settling chamber top, high oil absorption resin is installed to the connecting plate bottom, the push rod motor drives high oil absorption resin up-and-down motion, grease and floater that the sewage surface of fully absorbing was taken out avoid blockking up drain pipe and mud outlet, through installing the bracing piece in the main part bottom, the gyro wheel is installed to the bracing piece bottom, be convenient for to this removal and the transport of subsiding the device, through there being the filter screen at drain pipe internally mounted, be convenient for filter the flocculent impurity that does not subside in the sewage.

Drawings

FIG. 1 is a schematic view of the overall structure of a settling device for sewage treatment according to the present invention;

fig. 2 is a schematic side view of a settling device for sewage treatment according to the present invention.

In the figure: 1. a main body; 2. an anti-corrosion layer; 3. a medicine inlet; 4. a baffle; 5. an electric push rod; 6. a connecting plate; 7. a high oil-absorbing resin; 8. a water inlet pipe; 9. a pressurized spray head; 10. a settling chamber; 11. a support bar; 12. a roller; 13. a sludge outlet; 14. a through groove; 15. a squeegee; 16. a handle; 17. a cover plate; 18. a filter screen; 19. a liquid outlet pipe; 20. a first solenoid valve; 21. a water discharge opening; 22. a second solenoid valve; 23. a stirring chamber; 24. a control panel; 25. stirring blades; 26. a liquid inlet; 27. a motor; 28. a liquid medicine injection tube; 29. and (7) clamping blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-2, a settling device for sewage treatment includes a main body 1, a settling chamber 10, a support rod 11, a stirring chamber 23, and a motor 27;

the inner wall of the main body 1 is fixedly provided with an anti-corrosion layer 2, the bottom of the main body 1 is fixedly provided with support rods 11 in bilateral symmetry, the bottom of each support rod 11 is fixedly provided with a roller 12, the main body 1 is provided with a stirring chamber 23 and a settling chamber 10, the settling chamber 10 is positioned below the stirring chamber 23, the motor 27 is fixedly installed at the center of the top of the stirring chamber 23, the motor shaft of the motor 27 downwards penetrates through the top of the stirring chamber 23 and extends into the stirring chamber 23, a plurality of groups of stirring blades 25 are fixedly installed on the outer wall of the motor shaft of the motor 27 in a staggered manner, the left side of the top of the stirring chamber 23 is provided with a medicine inlet 3, the bottom of the medicine inlet 3 is fixedly provided with a medicine liquid injection pipe 28, the liquid medicine injection pipe 28 penetrates the top wall of the stirring chamber 23 and extends into the stirring chamber 23, the right side of the top of the stirring chamber 23 is provided with a liquid inlet 26, the liquid inlet buckle 26 is funnel-shaped, the left side of the bottom of the stirring chamber 23 is fixedly provided with an oblique guide plate 4, and the right side of the bottom of the stirring chamber 23 is provided with a water outlet 21;

10 top central authorities of settling chamber have

electric push rod

5, 5 bottom fixed mounting of electric push rod has connecting

plate

6, 6 bottom fixed mounting of connecting plate has high

oil absorption resin

7, 10 right side outer wall fixedly connected with drain pipes 19 of settling chamber, 19 inside fixed mounting of drain pipes has

filter screen

18, 19 outer wall fixed mounting of drain pipes has

first solenoid valve

20, 10 left side outer wall fixedly connected with inlet tube 8 of settling chamber, inlet tube 8 extends to the inside one end fixed mounting of settling chamber 10 has spherical pressurization shower nozzle 9, settling chamber 10 below is the infundibulate, and the settling chamber bottom is equipped with mud outlet 13, logical groove 14 has all been seted up to the wall of the left and right sides below of settling chamber 10, it has fixture block 29 to lead to the inslot 14 movable joint, fixture block 29 outer wall central authorities fixed mounting has handle 16, fixture block 29 inner wall fixed.

Wherein, the drain opening 21 extends downwards to the interior of the settling chamber 10, and the outer wall of the drain opening 21 is fixedly provided with a second electromagnetic valve 22.

Wherein, a control panel 24 is fixedly installed on the upper portion of the outer wall of the right side of the stirring chamber 23, and the motor 27, the electric push rod 5, the first electromagnetic valve 20 and the second electromagnetic valve 22 are electrically connected with the control panel 24.

Wherein, the outer wall of the liquid medicine injection pipe 28 and the outer wall of the pressurizing nozzle 9 are both provided with a plurality of small holes, and a blade is fixedly arranged below the stirring blade 25.

Wherein, the top of the through groove 14 is hinged with a cover plate 17, and a handle is fixedly arranged below the front surface of the cover plate 17.

The utility model discloses during the use: after being externally connected with a power-on wire, the sedimentation device is moved to a proper position through the roller 12, sewage is injected into the stirring chamber 23 from the liquid inlet 26, sedimentation liquid medicine is injected into the liquid medicine injection pipe 28 from the liquid medicine inlet 3, the liquid medicine overflows from the small hole, the motor 27 is controlled to be started through the control panel 24, the motor 27 drives the stirring blade 25 to rotate, sewage and the sedimentation liquid medicine are fully mixed, the sedimentation speed is accelerated, the second electromagnetic valve 22 is opened through the control panel 24, the mixed sewage flows into the water outlet 21 through the diversion of the inclined guide plate 4 and flows into the sedimentation chamber 10 from the water outlet 21, sedimentation is carried out for a period of time, sludge gradually descends under the action of gravity and is deposited at the bottom of the sedimentation chamber 10, grease and a plurality of floating objects are carried out on the surface of the sewage, the electric push rod 5 is started through the control panel 24, the electric push rod 5 moves up and down to drive the high oil absorption resin 7, open first solenoid valve 20 through control panel 24, sewage after subsiding is discharged from drain pipe 19 through the filtration of filter screen 18, sedimentary mud sediment is discharged from mud outlet 13, open apron 17, utilize handle 16 to reciprocate fixture block 29 in logical groove 14, thereby drive scraper blade 15 at the up-and-down motion of deposit room 10 inner wall, scrape the mud sediment of deposit room 10 inner wall down, rivers flow into from inlet tube 8, wash out the washing from pressurization shower nozzle 9 blowout to deposit room 10 inside, the design is simple, and is relatively practical.

Above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the design of the present invention, equivalent replacement or change should be covered within the protection scope of the present invention.

Claims

1. A settling device for sewage treatment is characterized by comprising a main body (1), a settling chamber (10), a supporting rod (11), a stirring chamber (23) and a motor (27);

an anti-corrosion layer (2) is fixedly installed on the inner wall of a main body (1), support rods (11) are fixedly installed at the bottom of the main body (1) in a bilateral symmetry mode, rollers (12) are fixedly installed at the bottom of each support rod (11), the main body (1) is provided with a stirring chamber (23) and a settling chamber (10), the settling chamber (10) is located below the stirring chamber (23), a motor (27) is fixedly installed at the center of the top of the stirring chamber (23), a motor shaft of the motor (27) downwards penetrates through the top of the stirring chamber (23) and extends into the stirring chamber (23), a plurality of groups of stirring blades (25) are fixedly installed on the outer wall of the motor shaft of the motor (27) in a staggered mode, a medicine inlet (3) is formed in the left side of the top of the stirring chamber (23), a medicine liquid injection pipe (28) is fixedly installed at the bottom of the medicine inlet (3), the medicine injection pipe (28) penetrates through the, the liquid inlet (26) is funnel-shaped, the left side of the bottom of the stirring chamber (23) is fixedly provided with an oblique guide plate (4), and the right side of the bottom of the stirring chamber (23) is provided with a water outlet (21);

an electric push rod (5) is fixedly installed in the center of the top of a settling chamber (10), a connecting plate (6) is fixedly installed at the bottom of the electric push rod (5), high oil absorption resin (7) is fixedly installed at the bottom of the connecting plate (6), a liquid outlet pipe (19) is fixedly connected to the outer wall of the right side of the settling chamber (10), a filter screen (18) is fixedly installed inside the liquid outlet pipe (19), a first electromagnetic valve (20) is fixedly installed on the outer wall of the liquid outlet pipe (19), a water inlet pipe (8) is fixedly connected to the outer wall of the left side of the settling chamber (10), a spherical pressurizing nozzle (9) is fixedly installed at one end, extending to the inside of the settling chamber (10), a funnel-shaped lower portion of the settling chamber (10) is provided with a mud outlet (13), through grooves (14) are formed in the left side wall and the right side wall of the lower portion of the settling chamber (10), the inner wall of the clamping block (29) is fixedly provided with a scraper (15).

2. A settling device for wastewater treatment according to claim 1, wherein the water discharge opening (21) extends downward into the settling chamber (10), and the second electromagnetic valve (22) is fixedly mounted on the outer wall of the water discharge opening (21).

3. The sedimentation device for sewage treatment according to claim 1, wherein a control panel (24) is fixedly installed above the outer wall of the right side of the stirring chamber (23), and the motor (27), the electric push rod (5), the first solenoid valve (20) and the second solenoid valve (22) are electrically connected with the control panel (24).

4. The sedimentation device for sewage treatment according to claim 1, wherein the outer wall of the chemical liquid injection pipe (28) and the outer wall of the pressurizing nozzle (9) are both provided with a plurality of small holes, and a blade is fixedly installed below the stirring blade (25).

5. A sedimentation device for sewage treatment according to claim 1, wherein the top of the through slot (14) is hinged with a cover plate (17), and a handle is fixedly arranged below the front surface of the cover plate (17).