CN219517978U - Municipal wastewater filter - Google Patents

Abstract

The utility model relates to the technical field of sewage filtration and discloses a municipal sewage filter which comprises a support and a treatment barrel, wherein a circular supporting ring is welded at the top end of an inner cavity of the treatment barrel, a filter barrel is arranged in the circular supporting ring, a fixed plate is welded at the middle part of one side of the treatment barrel, a motor is welded at the top end of the fixed plate, a rotary rod is welded at the end part of a power shaft of the motor, a fixed rod is arranged at the bottom of the filter barrel, a movable rod penetrates through the middle part of the top end of the fixed rod in a rotating way, a bevel gear ring is fixedly sleeved on the outer surface of the middle part of the movable rod and the outer surface of one end of the rotary rod, and a brush rod is welded at the top end of the movable rod. This scheme drives the rotary rod through the motor power shaft and rotates, and the rotary rod drives the movable rod through two bevel gear rings and rotates, and the movable rod drives the brush pole and rotate, and the brush pole can enter into the filtration pore of filter vat at rotatory in-process, and then clear up the mud that deposits in the filtration pore of filter vat.

Description

Municipal wastewater filter

Technical Field

The utility model relates to the technical field of sewage filtration, in particular to a municipal sewage filter.

Background

In life, a large amount of domestic sewage is not generated, and in order to avoid that the sewage can pollute the environment, the sewage is required to pass through corresponding sewage treatment procedures before being discharged into a municipal sewage pipeline, wherein in the sewage treatment process, the sewage filter is required to be used for filtering sludge particles in the sewage, when the sewage is filtered, the sewage is firstly discharged into the filter through a water inlet pipe, then flows into a filter barrel, the filter barrel can filter the sludge particles in the sewage, however, after a period of working time, a large amount of sewage impurities generated by the filtering of the filter barrel can block a filter hole of the filter barrel, if the filter hole is not cleaned in time, the filtering effect of the sewage filter is affected, and the current treatment mode is to detach the filter barrel from the filter for cleaning, so that manpower is consumed, the consumed time is long, and the filtering of the sewage is unfavorable.

Disclosure of Invention

In order to solve the problems set forth above, the present utility model provides a municipal sewage filter.

The municipal sewage filter provided by the utility model adopts the following technical scheme:

the utility model provides a municipal sewage filter, includes the support and handles the bucket, handle the top at the support is installed to the bucket, the both ends of handling the interior diapire of bucket are all fixed and are run through there is the drain pipe, the top welding of handling the bucket inner chamber has circular support ring, the filter vat has been placed to the inside of circular support ring, the middle part welding of handling bucket one side has the fixed plate, the top welding of fixed plate has the motor, motor power shaft tip welding has the rotary rod, one side of handling the bucket is run through in the one end rotation of rotary rod, the bottom of filter vat is provided with the dead lever, the both ends of dead lever all with handle the inner wall welding of bucket, the middle part rotation at dead lever top is run through there is the movable rod, the bottom rotation grafting of movable rod is in the middle part of handling the interior diapire of bucket, the surface at the movable rod middle part and the surface of rotary rod one end all fixed cover are equipped with the bevel gear ring, two the bevel gear ring meshing is connected, the top welding of movable rod has the brush pole, brush pole and the contact of filter vat surface.

Preferably, the two ends of the top of the filter vat are threaded through with first bolts, and the two first bolts are respectively in threaded connection with the two ends of the top of the circular support ring.

Preferably, the top of the treatment barrel is movably provided with a barrel cover, two ends of the top of the barrel cover are respectively threaded with second nuts, the two second nuts are respectively in threaded connection with two ends of the top of the treatment barrel, and the middle of the top of the barrel cover is fixedly provided with a water inlet pipe in a penetrating manner.

Preferably, the support comprises support and bracing piece, the support is located the bottom of handling the bucket, the bracing piece has four, four the bracing piece welds respectively at four corners on support top, four the top of bracing piece respectively with handle four corners welding in the bucket bottom.

In summary, the utility model has the following beneficial technical effects:

through being equipped with the fixed plate, the top welding at the fixed plate has the motor, drives the rotary rod through the motor power shaft and rotates, and the rotary rod drives the movable rod through two engaged bevel gear rings and rotates, and the movable rod drives the brush pole and rotates, and the brush pole can enter into the filtration pore of filter vat at rotatory in-process, and then clear up the mud that deposits in the filtration pore of filter vat, and then prevent that mud from blocking the filtration pore of filter vat.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the application embodiment.

Fig. 2 is a schematic diagram of the internal structure of the application embodiment.

Fig. 3 is a schematic side view of a processing bucket in an embodiment of the application.

Fig. 4 is a schematic cross-sectional structure of a processing bucket in the application example.

Reference numerals illustrate: 1. a support; 101. a bracket; 102. a support rod; 2. a treatment barrel; 301. a circular support ring; 302. a filter vat; 303. a first bolt; 401. a fixing plate; 402. a motor; 403. a rotating rod; 404. a fixed rod; 405. a movable rod; 406. a bevel gear ring; 407. a brush bar; 5. a drain pipe; 601. a barrel cover; 602. a second nut; 603. a water inlet pipe.

Detailed Description

The utility model is described in further detail below with reference to fig. 1-4.

The embodiment of the utility model discloses a municipal sewage filter, referring to fig. 1, 2 and 3, comprising a support 1 and a treatment barrel 2, wherein the treatment barrel 2 is arranged at the top end of the support 1, the support 1 is used for supporting and fixing the treatment barrel 2, two ends of the inner bottom wall of the treatment barrel 2 are fixedly penetrated with drain pipes 5, sewage in the treatment barrel 2 can be discharged, a circular supporting ring 301 is welded at the top end of the inner cavity of the treatment barrel 2, a filter barrel 302 is arranged in the circular supporting ring 301, the circular supporting ring 301 can suspend the filter barrel 302 at the inner top of the treatment barrel 2, the filter barrel 302 can filter sewage injected into the treatment barrel 2, a fixing plate 401 is welded at the middle part of one side of the treatment barrel 2, a motor 402 is welded at the top end of the fixing plate 401, the fixing plate 401 is used for supporting and fixing the motor 402, a rotary rod 403 is welded at the end of the power shaft of the motor 402, the motor 402 can provide driving force for the rotary rod 403, one end of the rotating rod 403 rotates to penetrate through one side of the treatment barrel 2, a fixed rod 404 is arranged at the bottom of the filter barrel 302, two ends of the fixed rod 404 are welded with the inner wall of the treatment barrel 2, a movable rod 405 is rotatably penetrated through the middle of the top end of the fixed rod 404, the fixed rod 404 can limit the movable rod 405, the movable rod 405 is in a vertical state in the treatment barrel 2, the bottom end of the movable rod 405 is rotatably inserted in the middle of the inner bottom wall of the treatment barrel 2, the outer surface of the middle of the movable rod 405 and the outer surface of one end of the rotating rod 403 are fixedly sleeved with a bevel gear ring 406, the two bevel gear rings 406 are in meshed connection, a brush rod 407 is welded at the top end of the movable rod 405 and is in contact with the outer surface of the filter barrel 302, the rotating rod 403 is driven to rotate by the rotating rod 403 through the two meshed bevel gear rings 406 in the process of driving the rotating rod 403 to rotate by a power shaft of the motor 402, the movable rod 405 drives the brush rod 407 to rotate, and in the rotating process of the brush rod 407, the bristles on the brush rod 407 can enter the filter holes of the filter barrel 302, so as to clean the sludge deposited in the filter holes of the filter barrel 302.

Referring to fig. 2, first bolts 303 are threaded through both ends of the top of the filter vat 302, and the two first bolts 303 are respectively in threaded connection with both ends of the top of the circular support ring 301, so that the filter vat 302 and the circular support ring 301 can be fixed, and further the filter vat 302 is prevented from rotating.

Referring to fig. 1 and 2, the top of the treatment tank 2 is movably provided with a tank cover 601, two ends of the top of the tank cover 601 are respectively threaded with second nuts 602, the two second nuts 602 are respectively in threaded connection with two ends of the top of the treatment tank 2, and then the tank cover 601 can be fixed at the top of the treatment tank 2, so that the purpose of sealing the top of the treatment tank 2 is achieved, the middle of the top of the tank cover 601 is fixedly provided with a water inlet pipe 603 in a penetrating manner, sewage can be injected into the filter tank 302 for filtering, the aperture of the water inlet pipe 603 is smaller than that of two water outlet pipes 5, and thus the sewage injected into the treatment tank 2 can be rapidly discharged by the two water outlet pipes 5, and the problem that the sewage cannot be timely discharged from the bottom in the treatment tank 2 is avoided.

Referring to fig. 1, 3 and 4, the support 1 is composed of a support 101 and support rods 102, the support 101 is located at the bottom of the processing barrel 2, four support rods 102 are welded at four corners of the top end of the support 101, the support 101 can vertically support and fix the four support rods 102, the top ends of the four support rods 102 are welded with four corners of the bottom end of the processing barrel 2, and the processing barrel 2 can be suspended to be supported by the cooperation of the four support rods 102.

The implementation principle of the municipal sewage filter provided by the embodiment of the utility model is as follows: during the use, pour into the inside of filter vat 302 through inlet tube 603 and filter, the water after the filtration then flows the interior bottom of handling bucket 2 and discharges through two drain pipes 5, when needs are clear up the mud that deposits in the filter vat 302 filtration pore, start motor 402 this moment, motor 402 power shaft drives rotary rod 403 rotatory, rotary rod 403 drives movable rod 405 through two engaged bevel gear rings 406 and rotates, movable rod 405 drives brush rod 407 rotation, brush rod 407 is rotatory in-process, the bristle on the brush rod 407 can enter into in the filtration pore of filter vat 302, and then clear up the mud that deposits in the filter vat 302 filtration pore.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (4)

1. The utility model provides a municipal sewage filter, includes support (1) and handles bucket (2), a serial communication port, handle the top at support (1) is installed in bucket (2), the both ends of the inner bottom wall of bucket (2) are all fixed and are run through there is drain pipe (5), the top welding of handle bucket (2) inner chamber has circular support ring (301), filter vat (302) have been placed to the inside of circular support ring (301), the middle part welding of handle bucket (2) one side has fixed plate (401), the top welding of fixed plate (401) has motor (402), the welding of motor (402) power shaft tip has rotary rod (403), the one end rotation of rotary rod (403) runs through one side of handling bucket (2), the bottom of filter vat (302) is provided with dead lever (404), the both ends of dead lever (404) all weld with the inner wall on handle bucket (2), the middle part rotation on dead lever (404) top has movable lever (405), the bottom rotation of movable lever (405) is pegged graft in the middle part of handle bucket (2) inner bottom wall (403), the surface of movable lever (403) and the surface of two conical rings (406) are equipped with, the surface of conical ring (406) is welded, the brush rod (407) is contacted with the outer surface of the filter drum (302).

2. A municipal sewage filter according to claim 1, wherein: the two ends of the top of the filter vat (302) are threaded through with first bolts (303), and the two first bolts (303) are respectively in threaded connection with the two ends of the top of the circular support ring (301).

3. A municipal sewage filter according to claim 1, wherein: the top of handling bucket (2) activity has placed bung (601), the both ends of bung (601) top are all threaded and are run through have second nut (602), two second nut (602) respectively with the both ends threaded connection at handling bucket (2) top, the middle part at bung (601) top is fixed to run through there is inlet tube (603).

4. A municipal sewage filter according to claim 1, wherein: the support (1) is composed of a support (101) and supporting rods (102), the support (101) is located at the bottom of the treatment barrel (2), the number of the supporting rods (102) is four, the supporting rods (102) are welded at four corners of the top end of the support (101) respectively, and the top ends of the four supporting rods (102) are welded with four corners of the bottom end of the treatment barrel (2) respectively.