CN217613380U

CN217613380U - Sewage solid-liquid separation processing apparatus

Info

Publication number: CN217613380U
Application number: CN202221479603.0U
Authority: CN
Inventors: 武运旗
Original assignee: Anhui Xin'an Environmental Protection Scientific Research Co ltd
Current assignee: Anhui Xin'an Environmental Protection Scientific Research Co ltd
Priority date: 2022-06-14
Filing date: 2022-06-14
Publication date: 2022-10-21
Anticipated expiration: 2032-06-14

Abstract

The utility model discloses a sewage solid-liquid separation treatment device, which relates to the technical field of sewage treatment and comprises a lower shell, wherein a driving mechanism is arranged in the lower shell, and a centrifugal mechanism and an anti-blocking mechanism are arranged on the driving mechanism; the anti-blocking mechanism comprises a plurality of fixed sleeves fixedly connected in the lower shell, an annular rod fixedly sleeved in the fixed sleeves, a movable rod rotatably connected to the annular rod, a small ball fixedly connected to the movable rod, a cam fixedly connected to the driving mechanism and a limiting frame rotatably connected to the driving mechanism, and the driving mechanism comprises a driving motor fixedly mounted on the lower shell. The utility model discloses can just can clear up filtering the hole at the in-process that carries out solid-liquid separation, not only improve solid-liquid separation efficiency, do not have the problem of shut down clearance filtering the hole moreover, easy operation, the practicality is relatively poor, is fit for a large amount of promotions.

Description

Sewage solid-liquid separation processing apparatus

Technical Field

The utility model relates to a sewage treatment technical field, in particular to sewage solid-liquid separation processing apparatus.

Background

According to the classification of sewage sources, sewage treatment is generally divided into production sewage treatment and domestic sewage treatment, wherein the production sewage comprises industrial sewage, agricultural sewage, medical sewage and the like, and the domestic sewage is sewage generated in daily life and refers to a complex mixture of inorganic substances and organic substances in various forms, including: (1) floating and suspended large and small solid particles; (2) colloidal and gelatinous dispersions; (3) pure solution, the current discharge of urban domestic sewage is the main pollution source of urban water in China, and the treatment of urban domestic sewage is the central importance of urban water conservation and urban water environment protection in the current and future.

For example, a be used for sewage detection and treatment solid-liquid separation equipment that publication number CN212881424U provided, including solid-liquid separation storehouse and solid sediment storehouse, top one side intercommunication in solid-liquid separation storehouse has the sewage to intake the storehouse, there is the first hourglass water board of tilting in the inside in solid-liquid separation storehouse through the buckle joint, the intercommunication has the solid sediment storehouse on the lateral wall in solid-liquid separation storehouse, and the inside in solid sediment storehouse has the second hourglass water board through the buckle joint.

Although the inclined water leakage plate is arranged in the solid-liquid separation bin of the device, the solid after solid-liquid separation can fall into the solid precipitation bin, and the water leakage plate is also arranged in the fixed precipitation bin, the mode can ensure that the solid-liquid separation is more thorough on one hand, and the solid can not exist in the solid-liquid separation bin on the other hand, so that the solid-liquid separation of the solid-liquid separation bin on the sewage can not be influenced by the accumulation of the solid; but carry out solid-liquid separation's in-process to sewage for a long time, the jam condition can appear in the board that leaks, leads to the solid-liquid separation effect to reduce, when the board that leaks clears up, needs the manual chamber door of opening, takes off the board that leaks, and this kind of mode is wasted time and energy, and takies the in-process of board that leaks away, can lead to whole device temporarily not to use, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

To above-mentioned problem, the application provides a sewage solid-liquid separation processing apparatus, has solved the solid impurity in the sewage and has blockked up the filter, leads to the relatively poor problem of solid-liquid separation effect.

In order to achieve the above purpose, the present application provides the following technical solutions: a sewage solid-liquid separation treatment device comprises a lower shell, wherein a driving mechanism is arranged in the lower shell, and a centrifugal mechanism and an anti-blocking mechanism are arranged on the driving mechanism;

the anti-blocking mechanism comprises a plurality of fixed sleeves fixedly connected in the lower shell, an annular rod fixedly sleeved in the fixed sleeves, a movable rod rotatably connected to the annular rod, a small ball fixedly connected to the movable rod, and a cam and a limiting frame which are fixedly connected to the driving mechanism and rotatably connected to the driving mechanism.

Preferably, the driving mechanism comprises a driving motor fixedly mounted on the lower shell, a rotating shaft fixedly connected to the output end of the driving motor, and the cam is fixedly sleeved with the rotating shaft.

Preferably, the centrifugation mechanism includes fixed mounting in the first filter and the second filter of pivot, first filter is located the bottom of second filter, fixed connection in first filter with the conduction pole between the second filter.

Preferably, the outside of casing is provided with the collection mechanism of collecting solid impurity down, collect the mechanism and include fixed mounting and be in solid impurity on the casing collects the frame down, fixed connection is in last casing on the solid impurity collects the frame, fixed connection is in annular casing in the last casing, the slip cup joint baffle in the annular casing, embedded magnetic sheet in the baffle, fixed connection is in a plurality of push rod motor on the last casing, fixed connection is in the guide block of push rod motor output, embedded iron sheet in the guide block.

Preferably, all seted up a plurality of filtration pore on first filter and the second filter, the diameter of filtration pore on the first filter is greater than the diameter on the second filter, first filter with the second filter is interior expanding form.

Preferably, the lower casing is fixedly connected with an inner casing, and the inner casing is fixedly sleeved with a liquid outlet pipe penetrating through and extending to the outside of the bottom of the lower casing.

Preferably, the top of the upper shell is provided with a liquid inlet, the solid impurity collecting frame is provided with a plurality of discharge ports, and the discharge ports are provided with box doors.

To sum up, the utility model discloses a technological effect and advantage:

the utility model discloses can just can clear up filtering the hole at the in-process that carries out solid-liquid separation, not only improve solid-liquid separation efficiency, do not have the problem of shut down clearance filtering the hole moreover, easy operation, the practicality is relatively poor, is fit for a large amount of promotions.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of a three-dimensional structure of a sewage solid-liquid separation treatment device.

Fig. 2 is a partial sectional structural view.

Fig. 3 is a schematic structural view of the anti-blocking mechanism.

Fig. 4 is an enlarged schematic view of a portion a in fig. 2.

In the figure: 1. an upper housing; 2. a solid impurity collection frame; 3. a push rod motor; 4. a discharge port; 5. a lower housing; 6. an inner housing; 7. a first filter plate; 8. a second filter plate; 9. a drive motor; 10. a liquid outlet pipe; 11. an annular housing; 12. a magnetic sheet; 13. a baffle plate; 14. a guide block; 15. fixing a sleeve; 16. a movable rod; 17. a pellet; 18. a limiting frame; 19. a cam; 20. an annular rod; 21. a rotating shaft; 22. a conductive rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The embodiment is as follows: referring to fig. 1-4, a sewage solid-liquid separation treatment device comprises a lower shell 5, wherein a driving mechanism is arranged in the lower shell 5, and a centrifugal mechanism and an anti-blocking mechanism are arranged on the driving mechanism;

in this embodiment, as shown in fig. 2 and 3, the driving mechanism includes a driving motor 9 fixedly installed on the lower housing 5, and a rotating shaft 21 fixedly connected to an output end of the driving motor 9.

When sewage is treated, the driving motor 9 is first driven, and the driving motor 9 is started to rotate the rotating shaft 21.

Then, the solid and liquid in the sewage are separated by a centrifugal mechanism.

In this embodiment, as shown in fig. 2 and 3, the centrifugal mechanism includes a first filter plate 7 and a second filter plate 8 fixedly installed on a rotating shaft 21, the first filter plate 7 is located at the bottom of the second filter plate 8, and a conductive rod 22 fixedly connected between the first filter plate 7 and the second filter plate 8.

Then, driving motor 9 starts to make pivot 21 rotate, and pivot 21 rotates and drives first filter 7 and second filter 8 and rotate to under the effect of centrifugal force, liquid is discharged through the filtration pore, and solid impurity then piles up the outside of first filter 7 and second filter 8.

When carrying out centrifugal treatment to sewage, clear up filtering the hole through preventing blockking up the mechanism, avoid filtering the hole and block up and lead to centrifugal efficiency to reduce.

In this embodiment, as shown in fig. 2 and fig. 3, the anti-blocking mechanism includes a plurality of fixed sleeves 15 fixedly connected in the lower housing 5, an annular rod 20 fixedly sleeved in the fixed sleeves 15, a movable rod 16 rotatably connected to the annular rod 20, a small ball 17 fixedly connected to the movable rod 16, a cam 19 fixedly connected to the driving mechanism, and a limiting frame 18 rotatably connected to the driving mechanism, wherein the cam 19 is fixedly sleeved with a rotating shaft 21.

The pivot 21 rotates and drives cam 19 and rotates, and cam 19 rotates extrusion movable rod 16 and rotates, and under spacing 18's effect, second filter 8 is strikeed under the effect of bobble 17 to movable rod 16, under the effect of conduction pole 22, transmits the vibrations power to first filter 7 on to prevent that the filtration pore from being blockked up by solid impurity.

In this embodiment, as shown in fig. 2 and 4, a collecting mechanism for collecting solid impurities is disposed on the outer side of the lower housing 5, the collecting mechanism includes a solid impurity collecting frame 2 fixedly mounted on the lower housing 5, an upper housing 1 fixedly connected to the solid impurity collecting frame 2, an annular housing 11 fixedly connected to the upper housing 1, a baffle 13 slidably sleeved in the annular housing 11, a magnetic sheet 12 embedded in the baffle 13, a plurality of push rod motors 3 fixedly connected to the upper housing 1, a guide block 14 fixedly connected to the output end of the push rod motor 3, and an iron sheet embedded in the guide block 14.

Under the effect of centrifugal mechanism for solid impurity piles up the outside of first filter 7 and second filter 8, and after accomplishing sewage filtration, start push rod motor 3, push rod motor 3 starts and drives guide block 14 upward movement, because iron sheet and magnetic sheet 12 attract each other, thereby drive baffle 13 upward movement, make solid impurity enter into in the solid impurity collects frame 2, thereby the completion is to the collection of solid impurity.

In this embodiment, as shown in fig. 2 and 3, a plurality of filtering holes are formed in both the first filtering plate 7 and the second filtering plate 8, the diameter of the filtering hole in the first filtering plate 7 is larger than that of the second filtering plate 8, the sewage is coarsely filtered under the action of the first filtering plate 7, the sewage is finely filtered under the action of the second filtering plate 8, and the first filtering plate 7 and the second filtering plate 8 are in an inner expanding shape.

In this embodiment, as shown in fig. 2, casing 6 in the fixedly connected with of casing 5 down, interior casing 6 is located driving motor 9's top, avoids driving motor 9 to be polluted by sewage, causes the internals to appear damaging, and the outer drain pipe 10 in casing 5 bottom runs through and extends to down fixedly on interior casing 6 cup joints, and sewage after centrifugal treatment accomplishes passes through drain pipe 10 and discharges.

In this embodiment, as shown in fig. 1, the top of the upper casing 1 is provided with a liquid inlet, and in sewage needing solid-liquid separation enters into the centrifugal mechanism through the liquid inlet, the solid impurity collecting frame 2 is provided with a plurality of discharge ports 4, the discharge ports 4 are provided with box doors, and the box doors are opened to clear up impurities accumulated in the solid impurity collecting frame 2, so that the device can be recycled.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions on some technical features, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a sewage solid-liquid separation processing apparatus which characterized in that: the anti-blocking centrifugal pump comprises a lower shell (5), wherein a driving mechanism is arranged in the lower shell (5), and a centrifugal mechanism and an anti-blocking mechanism are arranged on the driving mechanism;

the anti-blocking mechanism comprises a plurality of fixed sleeves (15) fixedly connected in the lower shell (5), wherein the fixed sleeves are fixedly connected with annular rods (20) in the fixed sleeves (15), are rotatably connected with movable rods (16) on the annular rods (20), are fixedly connected with small balls (17) on the movable rods (16), and are fixedly connected with cams (19) on the driving mechanism and a limiting frame (18) on the driving mechanism in a rotating manner.

2. The solid-liquid separation treatment device for sewage according to claim 1, characterized in that: the driving mechanism comprises a driving motor (9) fixedly mounted on the lower shell (5), the driving motor is fixedly connected with a rotating shaft (21) at the output end of the driving motor (9), and the cam (19) is fixedly sleeved with the rotating shaft (21).

3. The solid-liquid separation treatment device for sewage according to claim 2, characterized in that: centrifugal mechanism includes fixed mounting first filter (7) and second filter (8) of pivot (21), first filter (7) are located the bottom of second filter (8), fixed connection be in first filter (7) with conduction pole (22) between second filter (8).

4. The solid-liquid separation treatment device for sewage according to claim 1, characterized in that: the outside of casing (5) is provided with the collection mechanism of collecting solid impurity down, collect the mechanism and include fixed mounting and be in solid impurity collection frame (2) on casing (5) down, fixed connection is in last casing (1) on solid impurity collection frame (2), fixed connection is in annular casing (11) in last casing (1), the slip cup joint baffle (13) in annular casing (11), embedded magnetic sheet (12) in baffle (13), fixed connection are in go up a plurality of push rod motor (3) on casing (1), fixed connection be in guide block (14) of push rod motor (3) output is embedded be in iron sheet in guide block (14).

5. The solid-liquid separation treatment device for sewage according to claim 3, characterized in that: all seted up a plurality of on first filter (7) and second filter (8) and filtered the hole, the diameter of filtering the hole on first filter (7) is greater than the diameter on second filter (8), first filter (7) with second filter (8) are interior expanding form.

6. The solid-liquid separation treatment device for sewage according to claim 1, characterized in that: the inner shell (6) is fixedly connected in the lower shell (5), and a liquid outlet pipe (10) which penetrates through and extends to the bottom of the lower shell (5) is fixedly sleeved on the inner shell (6).

7. The solid-liquid separation treatment device for sewage according to claim 4, characterized in that: the liquid inlet is formed in the top of the upper shell (1), a plurality of discharge ports (4) are formed in the solid impurity collecting frame (2), and box doors are arranged on the discharge ports (4).