CN209092821U - A kind of silt filtering apparatus - Google Patents

Abstract

The utility model discloses a kind of silt filtering apparatus, including muddy water filter device, the muddy water filter device includes blowdown main body, filtration body and bracket, the blowdown main body is located at the inside of muddy water filter device, the lower end of the blowdown main body is fixedly connected on the upper end of bracket, the front lower ends of the blowdown main body are rotatably installed in the upper end of filtration body, the rear end of the filtration body is fixedly mounted on the front end of bracket, the blowdown main body includes strut, conduit, turntable and change, the strut is located at the inside of blowdown main body, the upper end of the strut is fixedly connected on the rear end of conduit, the lower end of the conduit is rotatably installed in the upper end of change, the inner end of the turntable is fixedly connected on the outboard end of change.The utility model is facilitated silt directly by being discharged in water, is facilitated centralized processing silt, is better met and use needs.

Description

A kind of silt filtering apparatus

Technical field

The utility model relates to MBR technical field of sewage treatment equipment, specially a kind of silt filtering apparatus.

Background technique

MBR sewage treatment is a kind of usual way of Modern sewage processing, and using membrane Bio-reactor Technology is biology A kind of new technology that processing technique is combined with membrane separation technique, instead of the secondary settling tank in traditional handicraft, it can be efficiently It is separated by solid-liquid separation, water in the stabilization directly used, and the microbial biomass of high concentration can be maintained in biological tank, technique is surplus Remaining sludge is few, extremely effective removes ammonia nitrogen, and aqueous suspension and turbidity are close to zero out, and bacterium and virus are significantly gone in water outlet It removes, low energy consumption, and occupied area is small, usually requires again to draw sewage after filtering silt in water absorption course before MBR sewage treatment To cesspool, existing silt filtering apparatus manually roots out the silt that filter screen is accumulated, and causes the cleaning of prior art silt difficult The problem of, so being badly in need of wanting a kind of device for being able to solve the above problem.

Utility model content

The purpose of this utility model is to provide a kind of silt filtering apparatus, to solve mentioned above in the background art ask Topic.

To achieve the above object, the utility model provides the following technical solutions: a kind of silt filtering apparatus, including muddy water mistake Device is filtered, the muddy water filter device includes blowdown main body, filtration body and bracket, and the blowdown main body is located at muddy water filtering dress The inside set, the lower end of the blowdown main body are fixedly connected on the upper end of bracket, and the front lower ends of the blowdown main body rotate peace Mounted in the upper end of filtration body, the rear end of the filtration body is fixedly mounted on the front end of bracket, and the blowdown main body includes branch Bar, conduit, turntable and change, the strut are located at the inside of blowdown main body, and the upper end of the strut is fixedly connected on conduit Rear end, the lower end of the conduit are rotatably installed in the upper end of change, and the inner end of the turntable is fixedly connected on the outboard end of change, The filtration body includes filter tip, hard tube, shell, installing port and drinking-water pipe, and the filter tip is located at the inside of filtration body, The upper outside end movable supporting of the filter tip is fixedly connected on peace in the inner end of hard tube, the middle part outboard end of the hard tube The inner end of mouth is filled, the installing port is provided with the upper end center of shell, and the lower end top of the filter tip is fixedly connected outside Inside the lower end of shell, the top front end of the shell is fixedly connected on the rear end of drinking-water pipe, and the filter tip includes filter screen, consolidates Determine block, the first conveyor screw and the second conveyor screw, the filter screen is located at the inside of filter tip, and the inner end of the filter screen is fixed The outboard end of the second conveyor screw is supported, the lower end of the fixed block is fixedly connected on the upper end of the first conveyor screw, first spiral shell The lower end of rotation body is fixedly connected on the upper end of the second conveyor screw.

Preferably, the lower end inner rotation of the change is mounted on outside the upper end of filtration body.

Preferably, the lower end of the strut is fixedly connected on the rear upper end of bracket.

Preferably, the lower end inner rotation of the change is mounted on outside the upper end of hard tube.

Preferably, the upper end of the filter tip is fixedly connected on the inner end of change.

Preferably, it is fixedly connected on inside the lower end of shell outside the lower end of the filter screen, the upper end of the filter screen It is fixedly connected on the lower end of hard tube, the fixed block is fixed on the inner end of change.

Preferably, the inner space perforation of the conduit, change, hard tube and filter screen is connected, the shell and drinking-water pipe Inner space perforation be connected.

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

By filtration body separation of sediment and sewage, achieve the purpose that primary filtration, by blowdown main body by the mud of accumulation Sand concentrates discharge, facilitates staff's centralized processing, while filtration body being prevented to block because of silting, improves pumping The fluency of water installations water inlet is facilitated by conduit and guides the silt of filtration body discharge to muddy water filter device End centralized processing drives filter tip rotation either manually or by turntable and change, facilitates mud inside filter tip either manually or by turntable Beach volleyball goes out, and by the relative rotation of the first conveyor screw and the second conveyor screw and hard tube and filter screen, passes through the first conveyor screw and The spiral feature of two conveyor screws, facilitates filtration body blowdown, it is therefore prevented that the silting of filter screen inner end improves filtering The fluency of bulk filter silt solves the problems, such as that the cleaning of prior art silt is difficult.

Detailed description of the invention

Fig. 1 is the agent structure schematic diagram of the utility model；

Fig. 2 is the blowdown agent structure schematic diagram of the utility model；

Fig. 3 is the filtration body fractionation structural representation of the utility model；

Fig. 4 is the filter tip fractionation structural representation of the utility model.

In figure: 1- muddy water filter device, 2- blowdown main body, 3- filtration body, 4- bracket, 5- strut, 6- conduit, 7- turn Disk, 8- change, 9- filter tip, 10- hard tube, 11- shell, 12- installing port, 13- drinking-water pipe, 14- filter screen, 15- fixed block, The first conveyor screw of 16-, the second conveyor screw of 17-.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment, based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of silt filtering apparatus, including muddy water filtering Device 1, muddy water filter device 1 include blowdown main body 2, filtration body 3 and bracket 4, and blowdown main body 2 is located at muddy water filter device 1 Inside, the lower end of blowdown main body 2 is fixedly connected on the upper end of bracket 4, and the front lower ends of blowdown main body 2 are rotatably installed in filtering The upper end of main body 3, the rear end of filtration body 3 are fixedly mounted on the front end of bracket 4, and blowdown main body 2 includes strut 5, conduit 6, turns Disk 7 and change 8, strut 5 are located at the inside of blowdown main body 2, and the upper end of strut 5 is fixedly connected on the rear end of conduit 6, conduit 6 Lower end is rotatably installed in the upper end of change 8, and the inner end of turntable 7 is fixedly connected on the outboard end of change 8, and filtration body 3 included Filter tip 9, hard tube 10, shell 11, installing port 12 and drinking-water pipe 13, filter tip 9 are located at the inside of filtration body 3, filter tip 9 it is upper For portion's outboard end movable supporting in the inner end of hard tube 10, the middle part outboard end of hard tube 10 is fixedly connected on the inside of installing port 12 End, installing port 12 are provided with the upper end center of shell 11, and the lower end top of filter tip 9 is fixedly connected in the lower end of shell 11 Portion, the top front end of shell 11 are fixedly connected on the rear end of drinking-water pipe 13, and filter tip 9 includes filter screen 14, fixed block 15, first Conveyor screw 16 and the second conveyor screw 17, filter screen 14 are located at the inside of filter tip 9, the fixed support second in the inner end of filter screen 14 The outboard end of conveyor screw 17, the lower end of fixed block 15 are fixedly connected on the upper end of the first conveyor screw 16, under the first conveyor screw 16 End is fixedly connected on the upper end of the second conveyor screw 17, and sewage is evacuated to target position by filtration body 3 using additional pumping equipment It sets, the silt that filtration body 3 filters is drained into 4 rear end of bracket using blowdown main body 2, by additional collection device by the mud of discharge Sand centralized processing, blowdown main body 2 and filtration body 3 are fixed, pass through 3 separation of sediment of filtration body using bracket 4 with cesspool And sewage, achieve the purpose that primary filtration, the silt of accumulation is concentrated by discharge by blowdown main body 2, facilitates staff's collection Middle processing, while filtration body 3 being prevented to block because of silting, improve the fluency of water plug water inlet.

The lower end inner rotation of change 8 is mounted on outside the upper end of filtration body 3, collects 3 row of filtration body using change 8 8 inside silt of change is guided to the rear end of conduit 6 by conduit 6 and concentrates discharge by silt out, passes through turntable 7 by external force Change 8 is driven to rotate, it is using strut 5 that bracket 4 and conduit 6 is fixed, it prevents conduit 6 from rotating together with change 8, passes through conduit 6 It facilitates and guides the silt that filtration body 3 is discharged to the centralized processing of the rear end of muddy water filter device 1, the lower end of strut 5 is fixed It is connected to the rear upper end of bracket 4, the lower end inner rotation of change 8 is mounted on outside the upper end of hard tube 10, using change 8 and firmly Pipe 10 rotates, and is able to maintain hard tube 10 static, the upper end of filter tip 9 is fixedly connected on the interior of change 8 Side, it is fixed using change 8 and filter tip 9, make external force drive the rotation of change 8 to be able to drive the rotation fortune of filter tip 9 by turntable 7 Make, provides kinetic energy for 3 blowdown of filtration body, silt is drained into inside change 8 by hard tube 10, either manually or by 8 band of turntable 7 and change Dynamic filter tip 9 rotates, and facilitates and 9 inside silt of filter tip is discharged either manually or by turntable 7, fixed outside the lower end of filter screen 14 It is connected to inside the lower end of shell 11, the upper end of filter screen 14 is fixedly connected on the lower end of hard tube 10, and fixed block 15, which is fixed on, to be turned The inner end of ring 8, it is fixed using change 8 and fixed block 15, the first conveyor screw 16 is driven using fixed block 15 by the rotation of change 8 Around 8 central axis rotation of change, relatively rotated using the second conveyor screw 17 with filter screen 14, threadedly by filter screen 14 The silt of absorption is concentrated to 14 upper end of filter screen, and 10 inner end of hard tube and the first conveyor screw 16 relatively rotate, by 14 upper end of filter screen Silt is drained into inside change 8 by 10 upper end of hard tube, passes through the first conveyor screw 16 and the second conveyor screw 17 and hard tube 10 and filter screen 14 relative rotation facilitates 3 blowdown of filtration body by the spiral feature of the first conveyor screw 16 and the second conveyor screw 17, prevents The silting for having stopped 14 inner end of filter screen improves the fluency that filtration body 3 filters silt, conduit 6, change 8, hard tube 10 are connected with the perforation of the inner space of filter screen 14, and shell 11 is connected with the perforation of the inner space of drinking-water pipe 13.

Working principle: sewage is evacuated to by target position by filtration body 3 using additional pumping equipment, utilizes blowdown main body The silt that filtration body 3 filters is drained into 4 rear end of bracket by 2, is focused on the silt of discharge by additional collection device, is utilized Bracket 4 fixes blowdown main body 2 and filtration body 3 with cesspool, collects the silt that filtration body 3 is discharged using change 8, passes through 8 inside silt of change is guided to the rear end of conduit 6 and concentrates discharge by conduit 6, drives change 8 to rotate by turntable 7 by external force, It is using strut 5 that bracket 4 and conduit 6 is fixed, it prevents conduit 6 from rotating together with change 8, is rotated, made using change 8 and hard tube 10 Hard tube 10 is able to maintain static in 8 rotation process of change, fixed using change 8 and filter tip 9, drives external force by turntable 7 The rotation of change 8 is able to drive 9 turning operation of filter tip, provides kinetic energy for 3 blowdown of filtration body, and silt is drained by hard tube 10 and is turned It is fixed using change 8 and fixed block 15 inside ring 8, drive the first conveyor screw 16 to surround using fixed block 15 by the rotation of change 8 8 central axis rotation of change is relatively rotated with filter screen 14 using the second conveyor screw 17, threadedly adsorbs filter screen 14 Silt be concentrated to 14 upper end of filter screen, 10 inner end of hard tube and the first conveyor screw 16 relatively rotate, by 14 upper end silt of filter screen It is drained into inside change 8 by 10 upper end of hard tube.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (7)

1. a kind of silt filtering apparatus, including muddy water filter device (1), it is characterised in that: the muddy water filter device (1) includes Blowdown main body (2), filtration body (3) and bracket (4), the blowdown main body (2) are located at the inside of muddy water filter device (1), institute The lower end for stating blowdown main body (2) is fixedly connected on the upper end of bracket (4), the front lower ends rotational installation of the blowdown main body (2) In the upper end of filtration body (3), the rear end of the filtration body (3) is fixedly mounted on the front end of bracket (4), the blowdown main body It (2) include strut (5), conduit (6), turntable (7) and change (8), the strut (5) is located at the inside of blowdown main body (2), described The upper end of strut (5) is fixedly connected on the rear end of conduit (6), and the lower end of the conduit (6) is rotatably installed in the upper of change (8) End, the inner end of the turntable (7) are fixedly connected on the outboard end of change (8), and the filtration body (3) includes filter tip (9), hard Pipe (10), shell (11), installing port (12) and drinking-water pipe (13), the filter tip (9) are located at the inside of filtration body (3), institute The upper outside end movable supporting of filter tip (9) is stated in the inner end of hard tube (10), the middle part outboard end of the hard tube (10) is solid Surely it is connected to the inner end of installing port (12), the installing port (12) is provided with the upper end center of shell (11), the filter tip (9) lower end top is fixedly connected on inside the lower end of shell (11), and the top front end of the shell (11) is fixedly connected on pumping The rear end of water pipe (13), the filter tip (9) include filter screen (14), fixed block (15), the first conveyor screw (16) and the second spiral shell It revolves body (17), the filter screen (14) is located at the inside of filter tip (9), the fixed support second in the inner end of the filter screen (14) The outboard end of conveyor screw (17), the lower end of the fixed block (15) are fixedly connected on the upper end of the first conveyor screw (16), and described The lower end of one conveyor screw (16) is fixedly connected on the upper end of the second conveyor screw (17).

2. a kind of silt filtering apparatus according to claim 1, it is characterised in that: turn inside the lower end of the change (8) It is dynamic to be mounted on outside the upper end of filtration body (3).

3. a kind of silt filtering apparatus according to claim 1, it is characterised in that: the lower end of the strut (5) is fixed to be connected Connect the rear upper end in bracket (4).

4. a kind of silt filtering apparatus according to claim 1, it is characterised in that: turn inside the lower end of the change (8) It is dynamic to be mounted on outside the upper end of hard tube (10).

5. a kind of silt filtering apparatus according to claim 1, it is characterised in that: the upper end of the filter tip (9) is fixed It is connected to the inner end of change (8).

6. a kind of silt filtering apparatus according to claim 1, it is characterised in that: outside the lower end of the filter screen (14) It is fixedly connected on inside the lower end of shell (11), the upper end of the filter screen (14) is fixedly connected on the lower end of hard tube (10), institute State the inner end that fixed block (15) is fixed on change (8).

7. a kind of silt filtering apparatus according to claim 1, it is characterised in that: the conduit (6), change (8), hard tube (10) it is connected with the perforation of the inner space of filter screen (14), the inner space of the shell (11) and drinking-water pipe (13) penetrates through phase Even.