CN222900487U - Filtering structure for building sewage treatment - Google Patents

Abstract

The utility model discloses a filtering structure for treating building sewage, including a structural body, the bottom of the structural body is connected to a discharge pipe, the outer wall of the structural body is installed with four supporting legs, the top of the structural body is installed with a water inlet, and the filtering structure for treating building sewage also includes: a discharge device installed inside the structural body; a stirring device installed inside the structural body; a filtering device installed inside the structural body. The utility model relates to the technical field of building sewage filtering structures. In the filtering structure for treating building sewage, sewage enters the interior of the structural body through the water inlet, and fine sand and gravel in the sewage are filtered out by the discharge device, and the sand and gravel are quickly discharged by the auger. After the fine sand and gravel in the sewage are filtered, they will not accumulate inside the sewage pipe, and will not cause clogging of the sewage pipe, which is convenient for promoting and using the filtering structure.

Description

Filtering structure for building sewage treatment

Technical Field

The utility model relates to the technical field of building sewage filtering structures, in particular to a filtering structure for building sewage treatment.

Background

The building sewage often contains a large amount of solid particles, and sewage generated on a construction site can be effectively purified by using sewage treatment equipment, so that the emission standard is reached, and the pollution to the environment is reduced;

When the existing filtering structure for building sewage treatment is used, sewage is discharged into the treatment structure, organic matters in the sewage are decomposed into harmless substances through the metabolism of microorganisms, and meanwhile, physical methods such as precipitation, filtration and the like are adopted for the equipment to further remove suspended matters and impurities in the sewage;

Traditional filtration for building sewage treatment is in the use, and filtration's inside is gone into to sewage, filters great solid in the sewage through the filter screen, because the hole of filter screen is great, and a large amount of tiny grit that contain in the sewage can't handle, and the grit is outwards discharged along with sewage pipe, and inside sewage pipe, the grit can pile up, causes sewage pipe's jam to inconvenient filtration uses widely.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a filtering structure for building sewage treatment, which solves the problems that in the use process of the traditional filtering structure for building sewage treatment, sewage is discharged into the filtering structure, larger solids in the sewage are filtered through a filter screen, a large amount of fine sand and stones contained in the sewage cannot be treated due to larger holes of the filter screen, the sand and stones are discharged outwards along with a sewage pipeline, and the sand and stones are accumulated in the sewage pipeline to cause blockage of the sewage pipeline, so that the popularization and the use of the filtering structure are inconvenient.

The filtering structure for treating the building sewage comprises a structural main body, wherein a discharge pipe is communicated with the bottom of the structural main body, four supporting legs are arranged on the outer wall of the structural main body, a water inlet is arranged at the top of the structural main body, the filtering structure for treating the building sewage further comprises a discharge device which is arranged in the structural main body, a stirring device which is arranged in the structural main body, and a filtering device which is arranged in the structural main body, wherein the discharge device can filter sand and stone in the sewage and rapidly discharge the sand and stone outwards, the stirring device is used for stirring and mixing medicaments added in the sewage, and the filtering device is used for filtering larger solid particles in the sewage.

Preferably, the outer wall of the structural main body is communicated with a feed inlet.

The sand receiving hopper is arranged on the inner wall of the structural main body, the sand discharging pipe is arranged at the bottom of the sand receiving hopper, the baffle is arranged on the inner wall of the sand receiving hopper, the air cylinder is detachably connected to one side of the baffle and detachably connected with the outer wall of the sand discharging pipe, the auger is rotatably connected to the inner wall of the sand discharging pipe through a sealing bearing, the first servo motor is detachably connected to one end of the auger and detachably connected with the outer wall of the sand discharging pipe, sand in sewage is filtered by the sand receiving hopper, the air cylinder drives the baffle to move when working, the baffle does not shield the sand discharging pipe any more, the auger is driven to rotate when working, and sand in the sand discharging pipe is discharged outwards by the auger.

The stirring device comprises stirring rods, stirring blades, a transmission mechanism, a second servo motor and a stirring mixing device, wherein the two stirring rods are rotatably connected to the inside of the structural main body through sealing bearings, the two stirring blades are respectively arranged on the outer walls of the stirring rods, the transmission mechanism is arranged at the bottoms of the two stirring rods, the second servo motor is detachably connected to the bottoms of the transmission mechanism and is detachably connected with the bottoms of the structural main body, and when in operation, the second servo motor drives the two stirring rods to rotate through the transmission mechanism, and the two stirring rods drive the two stirring blades to rotate to stir and mix medicaments.

Preferably, the filtering device comprises two springs, a filtering plate and a vibration motor, wherein the two springs are arranged and are arranged on the inner wall of the structural main body, the filtering plate is arranged at the tops of the two springs, the vibration motor is arranged at the top of the filtering plate, and the filtering plate is fixed with the inner wall of the structural main body through the springs, so that a movement gap exists between the filtering plate and the structural main body, and the vibration motor drives the filtering plate to vibrate when in operation.

Advantageous effects

The utility model provides a filtering structure for treating building sewage. The filtering structure for the building sewage treatment has the beneficial effects that sewage enters the structure main body through the water inlet, fine sand in the sewage is filtered out through the discharge device, the sand is rapidly discharged through the auger, the fine sand in the sewage is not accumulated in the sewage pipeline after being filtered, the sewage pipeline is not blocked, and the filtering structure is convenient to popularize and use;

Through the inside medicament that adds of feed inlet to structure main part, use agitating unit to stir between medicament and the sewage, be that the medicament fully fuses inside sewage, prevent that the medicament is extravagant, filter great solid particle in the sewage through filter equipment, carry out crude treatment to the sewage.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic plan view of the structure of FIG. 1;

FIG. 3 is a schematic view of the stirring rod, stirring blade and transmission mechanism of FIG. 2;

fig. 4 is a schematic view of the structure of the spring, the filter plate and the vibration motor in fig. 2.

The device comprises a structural main body 1, a discharge device 2, a sand receiving hopper 202, a sand discharge pipe 203, a baffle plate 204, an air cylinder 205, an auger 206, a first servo motor 3, a feeding port 4, a stirring device 401, a stirring rod 402, a stirring blade 403, a transmission mechanism 404, a second servo motor 5, a discharge pipe 6, a filtering device 601, a spring 602, a filter plate 603, a vibration motor 7, a supporting leg 8 and a water inlet.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The components in the present case are sequentially connected by a person skilled in the art, and specific connection and operation sequence should be referred to the following working principle, and the detailed connection means thereof are known in the art, and the following working principle and process are mainly described.

In the use process of the traditional filtering structure for building sewage treatment, sewage is discharged into the filtering structure, larger solids in the sewage are filtered through the filter screen, a large amount of fine sand and stone contained in the sewage cannot be treated due to larger holes of the filter screen, the sand and stone are discharged outwards along with the sewage pipeline, and the sand and stone can be accumulated in the sewage pipeline to cause blockage of the sewage pipeline, so that the filtering structure is inconvenient to popularize and use;

In view of the above, the utility model provides a filtering structure for treating building sewage, wherein sewage enters the structure main body through the water inlet, fine sand in the sewage is filtered out through the discharge device, the sand is rapidly discharged through the auger, the fine sand in the sewage is not accumulated in the sewage pipeline after being filtered, the sewage pipeline is not blocked, and the filtering structure is convenient to popularize and use.

The first embodiment is that as shown in figures 1, 2, 3 and 4, the filtering structure for treating building sewage comprises a structure main body 1, wherein a discharge pipe 5 is communicated with the bottom of the structure main body 1, four supporting legs 7 are arranged on the outer wall of the structure main body 1, a water inlet 8 is arranged at the top of the structure main body 1, and the filtering structure for treating building sewage further comprises a discharge device 2, a stirring device 4, a filtering device 6 and a stirring device 4, wherein the discharge device 2 can filter sand and stone in the sewage and rapidly discharge the sand and stone outwards, the stirring device 4 is used for stirring and mixing medicaments added in the sewage, and the filtering device 6 is used for filtering larger solid particles in the sewage;

In the specific implementation process, it is worth particularly pointing out that the sewage is discharged into the structure main body 1 from the water inlet 8, larger particles in the sewage are filtered out through the filtering device 6, sand and soil are rapidly discharged outwards through the discharging device 2, the medicament and the sewage are stirred and mixed through the stirring device 4, and the sewage in the structure main body 1 is discharged outwards from the discharging pipe 5 after being treated;

further, the outer wall of the structure main body 1 is communicated with a feed inlet 3;

In the specific implementation process, it is worth particularly pointing out that the feeding port 3 facilitates the addition of the medicament to the inside of the structural body 1, and the medicament is not particularly limited in the prior art;

Specifically, when using this filtration that building sewage treatment used, supporting leg 7 makes structure main part 1 more stable when using, and inside structure main part 1 was gone into to sewage through water inlet 8, sewage was outwards filtered out great solid particle through filter equipment 6, and sewage was filtered less grit through discharging device 2, was convenient for outwards discharge less grit simultaneously, and inside structure main part 1 was added the medicament through feed inlet 3, and use agitating unit 4 to let medicament and sewage intensive mixing.

In the second embodiment, as can be seen from fig. 2, the discharge device 2 comprises a sand receiving hopper 201 arranged on the inner wall of the structural body 1, a sand discharge pipe 202 arranged at the bottom of the sand receiving hopper 201, a baffle 203 arranged on the inner wall of the sand receiving hopper 201, a cylinder 204 detachably connected to one side of the baffle 203 and detachably connected with the outer wall of the sand discharge pipe 202, an auger 205 rotatably connected to the inner wall of the sand discharge pipe 202 through a sealed bearing, a first servo motor 206 detachably connected to one end of the auger 205 and detachably connected with the outer wall of the sand discharge pipe 202, wherein the sand receiving hopper 201 filters sand in sewage, the cylinder 204 drives the baffle 203 to move when working, the baffle 203 does not shade the sand discharge pipe 202 any more, and the auger 205 is driven to rotate when the first servo motor 206 works, and the auger 205 discharges sand in the sand discharge pipe 202 outwards;

In a specific implementation process, it is worth particularly pointing out that a filter screen is mounted on the inner wall of the sand receiving hopper 201, the mesh number of the filter screen is not limited specifically, the use requirement is met, the cylinder 204 is required to be waterproof, the specific mode is not limited, the use requirement is met, the model of the cylinder 204 is SCA2-CB-100B-300-TOH3-D-Y, the model of the first servo motor 206 is SM80-D601930, the cylinder 204 drives the baffle 203 to move outwards when working, the baffle 203 does not shield the sand discharge pipe 202 any more, sand in the sand receiving hopper 201 falls into the sand discharge pipe 202, the first servo motor 206 drives the auger 205 to rotate when working, and the auger 205 discharges sand in the sand discharge pipe 202 outwards;

Specifically, on the basis of the first embodiment, after sewage falls on top of the sand receiving hopper 201, the filter screen filters sewage, fine sand falls inside the sand receiving hopper 201, the air cylinder 204 drives the baffle 203 to move outwards during operation, the baffle 203 does not shield the sand discharging pipe 202, sand inside the sand receiving hopper 201 falls inside the sand discharging pipe 202, the first servo motor 206 is controlled by the external control panel to drive the auger 205 to rotate during operation, the auger 205 discharges sand inside the sand discharging pipe 202 outwards, sand in sewage is not blocked by sewage pipes after being filtered, and sand is discharged faster from inside the structural body 1 simultaneously, so that the sewage treatment progress is not affected.

In the third embodiment, as shown in fig. 1, 2 and 3, the stirring device 4 comprises a stirring rod 401, two stirring rods are arranged and are both rotatably connected to the inside of the structural body 1 through a sealed bearing; the stirring device comprises stirring blades 402, a transmission mechanism 403, a second servo motor 404, a first servo motor, a second servo motor, a first stirring blade and a second stirring blade, wherein the two stirring blades 402 are respectively arranged on the outer walls of the stirring rods 401, the transmission mechanism 403 is arranged at the bottoms of the two stirring rods 401, and the second servo motor 404 is detachably connected to the bottom of the transmission mechanism 403 and is detachably connected with the bottom of the structural main body 1;

In the specific implementation process, the model number of the second servo motor 404 is 60CB060C-500000, the transmission mechanism 403 is composed of two grooved wheels and a belt, and when the second servo motor 404 works, the transmission mechanism 403 drives the two stirring rods 401 to rotate, and the stirring rods 401 drive the stirring blades 402 to rotate;

Specifically, on the basis of the first embodiment, the external control panel controls the second servo motor 404 to work, the second servo motor 404 drives the transmission mechanism 403 to work when working, the transmission mechanism 403 drives the stirring rod 401 to rotate, the stirring rod 401 drives the stirring blade 402 to rotate so as to mix the medicament and the sewage together, and the medicament can purify the sewage.

As can be seen from fig. 1, 2 and 4, the filtering device 6 comprises springs 601, a filter plate 602, a vibration motor 603 and a filter plate 602, wherein the springs 601 are arranged and both are arranged on the inner wall of the structural body 1;

In the specific implementation process, it is worth particularly pointing out that the number of the filter plates 602 is not specifically limited, the use requirement is met, the vibration motor 603 is required to be provided with waterproof measures, the specific mode is not limited, the use requirement is met, the type of the vibration motor 603 is JZO, the filter plates 602 filter larger solid particles in sewage, and the larger solid particles are discharged outwards through the filter plates 602 when the vibration motor 603 works;

Specifically, on the basis of the first embodiment, the filter plate 602 filters larger solid particles in the sewage, and the external control panel controls the vibration motor 603 to work, because the filter plate 602 is connected with the structural body 1 through the spring 601, the vibration motor 603 drives the filter plate 602 to vibrate during working, and the filter plate 602 discharges larger sand and stone outwards from one side of the structural body 1, and performs preliminary filtration on the sewage.

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. Without more in the limited case. The term "comprising" an element defined by the term "comprising" does not exclude the presence of other identical elements in a process, method, article or apparatus that comprises the element.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed, mechanically connected, electrically connected, directly connected, or indirectly connected through an intermediate medium, and may be a communication between two elements or an interaction relationship between two elements, unless explicitly specified otherwise, and it will be understood by those of ordinary skill in the art that the above terms are in specific terms of the present utility model as appropriate.

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 (5)

1. The utility model provides a filtration for building sewage treatment, includes structure main part (1), its characterized in that the bottom intercommunication of structure main part (1) has row material pipe (5), four supporting legs (7) are installed to the outer wall of structure main part (1), water inlet (8) are installed at the top of structure main part (1), filtration for building sewage treatment still includes:

a discharge device (2) mounted inside the structural body (1);

A stirring device (4) mounted inside the structural body (1);

A filter device (6) mounted inside the structural body (1);

The device comprises a discharge device (2), a stirring device (4) and a filtering device (6), wherein the discharge device can filter sand and stones in sewage and discharge the sand and stones outwards rapidly, the stirring device (4) is used for stirring and mixing agents added into the sewage, and the filtering device (6) is used for filtering larger solid particles in the sewage.

2. The filtering structure for building sewage treatment according to claim 1, wherein the outer wall of the structural main body (1) is communicated with a feed inlet (3).

3. The filtering structure for the treatment of building wastewater according to claim 1, wherein said draining means (2) comprises:

A sand receiving hopper (201) mounted on the inner wall of the structural main body (1);

A sand discharge pipe (202) arranged at the bottom of the sand receiving hopper (201);

A baffle plate (203) which is arranged on the inner wall of the sand receiving hopper (201);

The cylinder (204) is detachably connected to one side of the baffle (203) and is detachably connected with the outer wall of the sand discharge pipe (202);

The auger (205) is rotationally connected to the inner wall of the sand discharge pipe (202) through a sealing bearing;

The first servo motor (206) is detachably connected to one end of the auger (205) and is detachably connected with the outer wall of the sand discharge pipe (202);

The sand receiving hopper (201) filters sand in sewage, the air cylinder (204) drives the baffle (203) to move during operation, the baffle (203) does not shade the sand discharging pipe (202), the first servo motor (206) drives the auger (205) to rotate during operation, and the auger (205) discharges sand in the sand discharging pipe (202) outwards.

4. The filtering structure for treating construction wastewater according to claim 1, wherein the stirring device (4) comprises:

the stirring rods (401) are arranged and are both connected to the inside of the structural main body (1) in a rotating way through sealing bearings;

stirring blades (402) are arranged, and are respectively arranged on the outer wall of the stirring rod (401);

The transmission mechanism (403) is arranged at the bottoms of the two stirring rods (401);

The second servo motor (404) is detachably connected to the bottom of the transmission mechanism (403) and is detachably connected with the bottom of the structural main body (1);

The second servo motor (404) drives the two stirring rods (401) to rotate through the transmission mechanism (403) when in operation, and the two stirring rods (401) drive the two stirring blades (402) to rotate so as to stir and mix the medicament.

5. The filtering structure for the treatment of building wastewater according to claim 1, wherein the filtering device (6) comprises:

The springs (601) are arranged and are both arranged on the inner wall of the structural main body (1);

a filter plate (602) mounted on top of two of said springs (601);

A vibration motor (603) mounted on the top of the filter plate (602);

The filter plate (602) is fixed with the inner wall of the structural main body (1) through a spring (601), a movement gap exists between the filter plate (602) and the structural main body (1), and the filter plate (602) is driven to vibrate when the vibration motor (603) works.