CN218166135U - Filter equipment for sewage treatment - Google Patents

Abstract

The utility model discloses a filter equipment for sewage treatment, including handling the jar, be provided with the filter screen of tube-shape in the processing jar, set up the feed inlet that extends to in the filter screen inboard on the processing jar, be provided with the wiper mechanism of liftable between filter screen and the processing jar, just the upper and lower end of fixing respectively at the processing jar is equallyd divide at the upper and lower both ends of filter screen, the bin outlet that is in the filter screen is seted up to the below of processing jar, be provided with in the processing jar from bin outlet male backup pad, backup pad and bin outlet's size, shape are unanimous, fixedly connected with cone in the backup pad, backup pad top interval is provided with solid fixed ring, be provided with the string bag between solid fixed ring's downside and the upper end of cone. The filtering device for sewage treatment can take out the filtered foreign matters when filtering sewage, thereby being beneficial to improving the efficiency.

Description

Filter equipment for sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is a filter equipment for sewage treatment.

Background

In modern society, the concern to the environment is higher and higher, excellent environment is the condition that people rely on to live, sewage treatment is must be gone on at industrial production's in-process, water is essential for human life, need use sewage treatment plant to carry out sewage treatment after the water is used up, the mill is when handling industrial waste water, sewage, usually need filter sewage once, conveniently give the filtration with some foreign matters that contain in the sewage, thereby make sewage treatment equipment when sewage treatment, do not disturbed by the foreign matter in the sewage, some filter equipment of current are after filtering sewage, it is more loaded down with trivial details when taking out the foreign matter that filters, consuming time is longer.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a filter equipment for sewage treatment conveniently takes out the foreign matter under filtering, is favorable to raising the efficiency.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a filter equipment for sewage treatment, includes the processing jar, be provided with the filter screen of tube-shape in the processing jar, set up the feed inlet that extends to in the filter screen inboard on the processing jar, be provided with the wiper mechanism of liftable between filter screen and the processing jar, just the upper and lower both ends of filter screen are equallyd divide and are do not fixed upper end and the lower extreme at the processing jar, the bin outlet that is in the filter screen is seted up to the below of processing jar, be provided with in the processing jar from bin outlet male backup pad, backup pad and bin outlet's size, shape are unanimous, fixedly connected with cone in the backup pad, backup pad top interval is provided with solid fixed ring, be provided with the string bag between solid fixed ring's downside and the upper end of cone, the lower extreme fixedly connected with telescopic machanism of backup pad, telescopic machanism's lower extreme is provided with steering mechanism.

Preferably, wiper mechanism establishes the annular water pipe in the filter screen outside including the cover, the inboard of annular water pipe is provided with the water shower nozzle towards the filter screen, be provided with the flexible pipe that extends to the processing jar outside on the annular water pipe, the vertical rack that extends to processing jar top of the left and right sides fixedly connected with of annular water pipe, rack toothing has the gear, gear fixedly connected with motor.

Preferably, telescopic machanism includes the electric telescopic handle of vertical setting, electric telescopic handle's upper end and backup pad fixed connection.

Preferably, the steering mechanism comprises a rotating column, the lower end of the telescopic mechanism is fixedly connected with the rotating column, one end of the rotating column is connected with a first transverse plate through a rotating shaft, the first transverse plate is fixed on the treatment tank, the other end of the rotating column is fixedly connected with a steering engine, the steering engine is fixedly connected with a second transverse plate, and the second transverse plate is fixed on the treatment tank.

Preferably, the number of the water spray heads is multiple, and the water spray heads are symmetrically arranged around the center of the circular water pipe.

The utility model provides a filter equipment for sewage treatment possesses following beneficial effect:

this filter equipment for sewage treatment, when filtering sewage, in the filter chamber that encloses into the filter screen with sewage drainage, sewage falls on the string bag, can filter the foreign matter in the sewage on the string bag, and the cone below the sewage accessible string bag is arranged to the filter screen, later from the drain discharge treatment tank of treatment tank, can wash the filter screen through wiper mechanism, the foreign matter that will filter on the filter screen washes the string bag in, under the cooperation of gear and rack, the motor can drive wiper mechanism and reciprocate, so that wash clean to whole filter screen, convenient next time uses, telescopic mechanism can drive the string bag and pass in and out the treatment tank from the bin outlet, the backup pad is unanimous with the bin outlet size, make things convenient for the card in the bin outlet, it discharges from the bin outlet to block sewage, steering mechanism shifts out after the treatment tank at the string bag, can drive the string bag and rotate, so that the staff takes out the foreign matter in the string bag.

Drawings

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

fig. 2 is a schematic view of the net bag structure of the utility model.

In the figure: 1. a treatment tank; 2. a filter screen; 3. a discharge outlet; 4. a support plate; 5. a cone; 6. a fixing ring; 7. a net bag; 8. an annular water pipe; 9. a water spray head; 10. a telescopic pipe; 11. a rack; 12. a gear; 13. a motor; 14. an electric telescopic rod; 15. rotating the column; 16. a first transverse plate; 17. a steering engine; 18. and the second transverse plate.

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 to 2, the present invention provides a technical solution: a filtering device for sewage treatment comprises a treatment tank 1, wherein the treatment tank 1 is vertically arranged, a sewage discharge outlet is arranged below the treatment tank 1, a cylindrical filter screen 2 is arranged in the treatment tank 1, the filter screen 2 is vertically arranged, openings are formed in the upper end and the lower end of the filter screen 2, the upper end and the lower end of the filter screen 2 are fixed on the treatment tank 1, a circular filter cavity is formed in the treatment tank 1 by the filter screen 2, a feed inlet extending into the inner side of the filter screen 2 is formed in the treatment tank 1, sewage is directly discharged into the filter cavity through the feed inlet, and foreign matters in the sewage can be left in the filter cavity enclosed by the filter screen 2 under the filtration of the filter screen 2;

a discharge port 3 in the filter screen 2 is formed below the treatment tank 1, the discharge port 3 is circular, a filter cavity formed by the feed port 3 and the filter screen 2 is coaxially arranged, a support plate 4 inserted from the discharge port 3 is arranged in the treatment tank 1, the support plate 4 is movably arranged, the size and the shape of the support plate 4 are consistent with those of the discharge port 3, and the support plate 4 is conveniently clamped in the discharge port 3, so that sewage is prevented from being discharged from the discharge port 3;

the cone 5 is fixedly connected to the supporting plate 4, fixing rings 6 are arranged above the supporting plate 4 at intervals, the fixing rings 6 are connected with the supporting plate 4 through connecting rods, the fixing rings 6 are in contact with the inner side of the filter screen 2, a net bag 7 is arranged between the lower side of the fixing rings 6 and the upper end of the cone 5, sewage enters a filter cavity enclosed by the filter screen 2 and conveniently flows through the net bag 7, so that foreign matters in the sewage can fall into the net bag 7, the lower end of the supporting plate 4 is fixedly connected with a telescopic mechanism, the telescopic mechanism comprises an electric telescopic rod 14 which is vertically arranged, the upper end of the electric telescopic rod 14 is fixedly connected with the supporting plate 4, the telescopic mechanism can drive the supporting plate 4 to enter and exit from the treatment tank 1 through the discharge port 3, and the foreign matters left in the net bag 7 can be conveniently taken out;

the lower end of the telescopic mechanism is provided with a steering mechanism, the steering mechanism comprises a rotating column 15, the lower end of the telescopic mechanism is fixedly connected with the rotating column 15, one end of the rotating column 15 is connected with a first transverse plate 16 through a rotating shaft, the first transverse plate 16 is fixed on the treatment tank 1, the other end of the rotating column 15 is fixedly connected with a steering engine 17, the steering engine 17 is fixedly connected with a second transverse plate 18, the second transverse plate 18 is fixed on the treatment tank 1, under the support of the first transverse plate 16 and the second transverse plate 18, when the steering engine 17 drives the rotating column 15 to rotate, a support plate 4 on the telescopic mechanism can be driven to synchronously rotate, and foreign matters in the net bag 7 can be conveniently rotated to the outer side of the treatment tank 1, so that workers can take out the filtered foreign matters;

a liftable cleaning mechanism is arranged between the filter screen 2 and the treatment tank 1, the cleaning mechanism comprises an annular water pipe 8 sleeved outside the filter screen 2, a water spray head 9 facing the filter screen 2 is arranged inside the annular water pipe 8, an extension pipe 10 extending to the outside of the treatment tank 1 is arranged on the annular water pipe 8, sewage is discharged from a sewage discharge outlet of the treatment tank 1, the extension pipe 10 is communicated with an external water source, the annular filter screen 2 can be washed through the arrangement of the annular water pipe 8 and the water spray head 9, and foreign matters left on the filter screen 2 can be conveniently flushed into the net bag 7 to be discharged in time;

the vertical rack 11 that extends to the processing jar 1 top of the left and right sides fixedly connected with of annular water pipe 8, rack 11 meshes there is gear 12, gear 12 fixedly connected with motor 13, and motor 3 adopts positive and negative motor to motor 13 can drive annular water pipe 8 and reciprocate under the cooperation of gear 12 and rack 11.

In summary, the filtering device for sewage treatment comprises the following steps:

during the use, in the filter chamber that 2 enclose of filter screen are arranged sewage from the feed inlet, setting through string bag 7, when sewage falls in string bag 7, the foreign matter in the sewage can filter on string bag 7, sewage can see through string bag 7 and flow to on the cone 5 of below, sewage can flow to the outside of filter screen 2 along cone 5, drain discharge treatment tank 1 through treatment tank 1, after sewage filters, make outside water source and flexible pipe 10 intercommunication, make things convenient for wiper mechanism to wash filter screen 2, wash the foreign matter on the filter screen 2 in string bag 7, motor 13 is under the cooperation of gear 12 and rack 11, drive wiper mechanism reciprocates, conveniently wash whole filter screen 2, after washing the foreign matter on the filter screen 2 down, wiper mechanism drives string bag 7 through backup pad 4 and shifts out treatment tank 1, drive string bag 7 through steering mechanism and rotate, so that the foreign matter in the string bag 7 takes out.

The 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 utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. A filter equipment for sewage treatment which characterized in that: including handling jar (1), be provided with filter screen (2) of tube-shape in handling jar (1), set up the feed inlet that extends to in filter screen (2) inboard on handling jar (1), be provided with the wiper mechanism of liftable between filter screen (2) and handling jar (1), just the upper and lower both ends of filter screen (2) are equallyd divide and are do not fixed the upper end and the lower extreme at handling jar (1), bin outlet (3) that are in filter screen (2) are seted up to the below of handling jar (1), be provided with in handling jar (1) from bin outlet (3) male backup pad (4), backup pad (4) are unanimous with size, the shape of bin outlet (3), fixedly connected with cone (5) on backup pad (4), backup pad (4) top interval is provided with solid fixed ring (6), be provided with string pocket (7) between the downside of solid fixed ring (6) and the upper end of cone (5), the lower extreme fixedly connected with telescopic machanism of backup pad (4) has telescopic machanism, telescopic machanism's lower extreme is provided with steering mechanism.

2. A filter device for sewage treatment as claimed in claim 1, wherein: the wiper mechanism establishes annular water pipe (8) in filter screen (2) the outside including the cover, the inboard of annular water pipe (8) is provided with water shower nozzle (9) towards filter screen (2), be provided with flexible pipe (10) that extend to the processing jar (1) outside on annular water pipe (8), rack (11) that the left and right sides fixedly connected with of annular water pipe (8) is vertical to extend to processing jar (1) top, rack (11) meshing has gear (12), gear (12) fixedly connected with motor (13).

3. A filter device for sewage treatment as claimed in claim 1 wherein: the telescopic mechanism comprises an electric telescopic rod (14) which is vertically arranged, and the upper end of the electric telescopic rod (14) is fixedly connected with the supporting plate (4).

4. A filter device for sewage treatment as claimed in claim 1, wherein: steering mechanism is including rotating post (15), telescopic machanism's lower extreme and rotation post (15) fixed connection, the one end of rotating post (15) is connected with first diaphragm (16) through the pivot, first diaphragm (16) are fixed on processing jar (1), the other end fixedly connected with steering wheel (17) of rotating post (15), steering wheel (17) fixedly connected with second diaphragm (18), second diaphragm (18) are fixed on processing jar (1).

5. A filter device for sewage treatment as claimed in claim 2, wherein: the number of the water spray heads (9) is multiple, and the water spray heads are symmetrically arranged by the circle center of the annular water pipe (8).

Images