CN223385944U

CN223385944U - Sewage deodorization device

Info

Publication number: CN223385944U
Application number: CN202422425956.8U
Authority: CN
Inventors: 严弋
Original assignee: Individual
Current assignee: Individual
Priority date: 2024-10-09
Filing date: 2024-10-09
Publication date: 2025-09-26
Anticipated expiration: 2034-10-09

Abstract

The utility model discloses a sewage deodorizing device which comprises a deodorizing box and is characterized in that a through hole is formed in the front portion of the top end of the deodorizing box, a water inlet pipe is fixedly connected to the inner wall of the through hole, a shielding device is arranged in the water inlet pipe, a receiving plate is arranged in the deodorizing box, two sides of the receiving plate are fixedly connected to the inner wall of the deodorizing box, a filtering device matched with the water inlet pipe is arranged at the top end of the receiving plate, a plurality of connecting rods are arranged below the receiving plate, the connecting rods are fixedly connected to the deodorizing box, a plurality of activated carbon balls are arranged on the connecting rods, a water outlet pipe is connected to the bottom of the front end of the deodorizing box in a penetrating manner, and a valve is fixedly connected to the front end of the water outlet pipe. The utility model has the advantages that the shielding device is designed to reduce the odor in the deodorizing box from returning to the outside from the water inlet pipe, and the filtering device is designed to separate the solid from the liquid of the sewage, thereby increasing the deodorizing efficiency of the sewage.

Description

Sewage deodorization device

Technical Field

The utility model relates to the technical field of sewage treatment devices, in particular to a sewage deodorization device.

Background

In the field of environmental engineering, a plurality of urban sewage is generated every day, such as sewage for flushing municipal roads, and a large amount of malodor is generated in the process of storing and treating the sewage, if the sewage is not treated in time, the life of surrounding residents is affected, so that a sewage deodorizing device is needed to solve the problem of deodorizing in the sewage treatment process.

Chinese patent CN221319632U discloses a sewage waste gas deodorizing device, including the sewage case, the top of sewage case is provided with the inlet tube, sewage case side terminal surface is provided with outlet and drain, be provided with air current room and sewage room in the sewage case, the both sides of air current room are provided with air inlet and gas outlet, be provided with negative pressure fan in the air current room, photooxidation catalyst and activated carbon adsorption plate, the top of sewage case is provided with the activated carbon bin, the side terminal surface of sewage case is provided with the activated carbon recovery case, be provided with the activated carbon passageway in the activated carbon adsorption plate, the both ends and the activated carbon bin of activated carbon passageway and activated carbon recovery case link up and are connected. According to the utility model, the sewage chamber and the airflow chamber are arranged in the sewage tank, so that a small amount of waste gas escaping from the sewage chamber is pumped and purified by the airflow chamber, and the airflow does not pass through the sewage chamber, thereby greatly reducing the burden of the photo-oxygen catalyst, reducing the consumption of activated carbon and reducing the waste gas treatment cost. But still have the disadvantage that it can be improved:

1. In the utility model, the water inlet pipe is arranged at the top of the sewage tank, but the water inlet pipe is not provided with other shielding devices, namely, sewage enters the sewage tank from the outside, and the odor is extremely easy to return due to the fact that other shielding objects are not provided, namely, the odor which is not treated can return to the outside again through the water inlet pipe, so that the staff is influenced.

2. In the utility model, sewage can be poured into a sewage tank through a water inlet pipe, but the sewage is not liquid, and a large amount of solid matters including, but not limited to rotten leaves or feces exist in an urban sewage pipe network, if solid-liquid separation is not performed, the subsequent deodorizing efficiency is affected, and meanwhile, a guide pipe is blocked.

The information disclosed in this background section is only for enhancement of understanding of the general background of the utility model and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person of ordinary skill in the art.

Disclosure of utility model

The utility model aims to solve the technical problems and provide a sewage deodorization device.

In order to solve the technical problems, the technical scheme includes that the sewage deodorizing device comprises a deodorizing box, a through hole is formed in the front portion of the top end of the deodorizing box, a water inlet pipe is fixedly connected to the inner wall of the through hole, a shielding device is arranged in the water inlet pipe, a receiving plate is arranged in the deodorizing box, two sides of the receiving plate are fixedly connected to the inner wall of the deodorizing box, a filtering device matched with the water inlet pipe is arranged at the top end of the receiving plate, a plurality of connecting rods are arranged below the receiving plate, the connecting rods are fixedly connected to the deodorizing box, a plurality of activated carbon balls are arranged on the connecting rods, a water outlet pipe is connected to the bottom of the front end of the deodorizing box in a penetrating mode, and a valve is fixedly connected to the front end of the water outlet pipe.

As an improvement, shelter from the dead lever of device including fixed connection in inlet tube inner wall upper portion, the top fixedly connected with circular arc board of dead lever, the equal fixedly connected with silica gel pad in both sides of circular arc board bottom.

As an improvement, the middle part of the bottom of the fixed rod is fixedly connected with a bearing rod, the bottom of the bearing rod is fixedly connected with a fixed plate, and two sides of the fixed plate are fixedly connected to the inner wall of the water inlet pipe.

As an improvement, the front end and the rear end of the fixed rod are all rotationally connected with a shielding plate, the bottom ends of the shielding plate are all rotationally connected with a damper, and the similar ends of the damper are all rotationally connected to the bearing rod.

As an improvement, springs are wound around the periphery of the damper at the front end and the rear end, and the top end and the bottom end of each spring are respectively hinged on the shielding plate and the receiving rod.

As an improvement, the filtering device comprises a filtering box fixedly connected to the top end of the bearing plate, and a first filtering plate and a second filtering plate are fixedly connected to the front part and the rear part of the bottom wall of the filtering box respectively.

As an improvement, the filter holes of the first filter plate are larger than those of the second filter plate.

As an improvement, the rear part of the bottom wall of the filter box is connected with a drain pipe in a penetrating way, the drain pipe is positioned at the rear of the second filter plate, and the drain pipe is positioned at the rear of the receiving plate.

As an improvement, both sides at the top end of the filter box are provided with sealing covers, both sides the sealing covers are hinged on the filter box through a plurality of hinges, and the front parts of the two sides, which are close to the sealing covers, are provided with semicircular grooves matched with the water inlet pipe.

Compared with the prior art, the utility model has the advantages that:

1. The shielding device is arranged in the water inlet pipe. Through rotating at the dead lever and connecting two shielding plates, can further reduce peculiar smell gas and return to the external world from the inlet tube to reduce the peculiar smell and influence staff on every side.

2. The bearing plate is provided with a filtering device matched with the water inlet pipe. The filter plate I and the filter plate II are arranged in the filter device, and the sizes of the filter holes of the filter plate I and the filter plate II are different, so that sewage can be filtered in multiple layers, and meanwhile, the two sealing covers are hinged to the filter box, so that workers can quickly clean solid impurities in the filter box.

Drawings

FIG. 1 is a block diagram of a sewage deodorizing device according to the present utility model.

FIG. 2 is a diagram showing a construction of a sewage deodorizing device according to the present utility model.

FIG. 3 is a perspective view of a shielding device in the sewage deodorizing device according to the present utility model.

FIG. 4 is a block diagram of a part of the apparatus in the sewage deodorizing device according to the present utility model.

Fig. 5 is an enlarged view of a sewage deodorizing device according to the present utility model at a.

As shown in the figure:

1. a deodorizing box; 2, through holes, 3, a water inlet pipe;

4. The shielding device comprises a shielding device, a fixing rod, a 402, an arc plate, a 403, a silica gel pad, a 404, a receiving rod, a 405, a fixing plate, a 406, a shielding plate, a 407, a damper, a 408 and a spring;

5. a receiving plate;

6. The filter device comprises a filter device, a filter box, a 602, a first filter plate, a 603, a second filter plate, a 604, a drain pipe, a 605, a sealing cover, a 606 and a semicircular groove;

7. 8, an activated carbon ball;

9. 10, a water outlet pipe and a valve.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The working principle of the utility model is as shown in figures 1-5, a sewage deodorizing device comprises a deodorizing box 1, wherein a water outlet pipe 9 is firstly connected at the bottom of the front end in a penetrating way, then a valve 10 is fixedly connected at the front end of the water outlet pipe 9 for controlling the sewage discharged from the water outlet pipe 9, a plurality of connecting rods 7 are arranged in the deodorizing box 1, the connecting rods 7 are transversely arranged, the front end and the rear end of each connecting rod 7 are fixedly connected on the inner wall of the deodorizing box 1, meanwhile, an activated carbon ball 8 is fixedly connected on each connecting rod 7, the odor in the sewage can be adsorbed through the activated carbon ball 8, a receiving plate 5 is arranged immediately above the connecting rods 7, and then a filtering device 6 is arranged at the top end of the receiving plate 5, then a through hole 2 is formed at the front part of the top end of the deodorizing box 1, then a water inlet pipe 3 is fixedly connected on the inner wall of the through hole 2, finally, a sewage is prevented from being collected on the inner wall of the through hole 2, the sewage can be adsorbed by the activated carbon ball 8, the odor can be adsorbed on the inner wall of the connecting rod 4, the sewage can be adsorbed by the activated carbon ball 4, the sewage can be adsorbed on the inner wall of the deodorizing box 1, the sewage can be adsorbed by the valve 4, the sewage can be adsorbed by the activated carbon ball, and the sewage can be adsorbed by the sewage.

The above structures form the general appearance structure of the sewage deodorization device.

In order to further explain the specific working principle of the sewage deodorizing device of the present utility model, the filtering device 6 includes a filtering tank 601 fixedly connected to the top end of the receiving plate 5, then a plurality of hinges are fixedly connected to the upper parts of both sides of the filtering tank 601, and a sealing cover 605 is fixedly connected to both sides of the hinges, that is, the sealing covers 605 on both sides can rotate towards the opposite sides above the filtering tank 601, and a handle is fixedly connected to the sealing cover 605, so that the user can conveniently rotate, a semicircular groove 606 is formed at the front part of the sealing covers 605 on both sides, the two semicircular grooves 606 are used together with the water inlet pipe 3, the circular rate formed by combining the two semicircular grooves 606 is larger than the size of the water inlet pipe 3, meanwhile, a first filtering plate 602 and a second filtering plate 603 are fixedly connected to the front and rear parts of the bottom wall of the filtering tank 601, and the filtering holes in the first filtering plate 602 are larger than the sizes of the filtering holes in the second filtering plate 603, so that the larger solid impurities are intercepted in front of the first filtering plate 602 and the second filtering plate 602, the rest are intercepted at the front of the filtering plate 602 and the rear part of the filtering plate 604 and the water outlet pipe 604 is located behind the water outlet pipe 604, and the two filtering plate 604 is located behind the water outlet pipe 5.

The technical effect achieved by the technical scheme comprising the technical characteristics is that when sewage enters the filter tank 601 from the water inlet pipe 3, firstly, larger solid impurities in the sewage are intercepted by the first filter plate 602, then, when the sewage passes through the second filter plate 603, smaller solid impurities are intercepted by the second filter plate 603, finally, the filtered sewage enters the deodorizing tank 1 through the water outlet pipe 604, then, after multiple times of filtration, a user rotates the sealing covers 605 on two sides towards one side which is separated, and when the sealing covers 605 rotate to the vertical direction, the user can clean the solid impurities in the filter tank 601.

In order to further explain the specific working principle of the sewage deodorizing device according to the present utility model, the shielding device 4 includes a fixing plate 405 located in the water inlet pipe 3, wherein both sides of the fixing plate 405 are fixedly connected to the inner wall of the water inlet pipe 3, a receiving rod 404 is fixedly connected to the middle of the top end of the fixing plate 405, the middle of the front and rear ends of the receiving rod 404 are hinged with springs 408, the top ends of the front and rear springs 408 are rotatably connected with shielding plates 406, the shielding plates 406 are matched with the inner wall of the water inlet pipe 3, at the same time, the top ends of the receiving rod 404 are fixedly connected with a fixing rod 401, both sides of the fixing rod 401 are fixedly connected to the inner wall of the water inlet pipe 3, at this time, the adjacent sides of the front and rear shielding plates 406 are rotatably connected to the receiving rod 404, and dampers 407 are provided in the springs 408 at the front and rear sides, it should be noted that, the close sides of the front and rear side dampers 407 are rotatably connected to the receiving rod 404, while the side of the dampers 407 away from the receiving rod 404 is rotatably connected to the shielding plate 406, when the shielding plate 406 rotates downward, the springs 408 and the dampers 407 are compressed, then the top end of the fixing rod 401 is fixedly connected with the circular arc plate 402, and a certain gap is generated between the shielding plate 406 and the fixing rod 401 due to rotation, so that the front and rear parts of the bottom end of the circular arc plate 402 are fixedly connected with the silica gel pad 403, the size of the silica gel pad 403 is larger than the gap between the shielding plate 406 and the fixing rod 401, the silica gel pad 403 is used for shielding the gap, and finally, the edge of the shielding plate 406 is subjected to circular arc chamfering treatment, so that the rotation of the shielding plate 406 is not affected.

The technical effect achieved by the technical scheme comprising the technical characteristics is that when water flow falls down, the water flow is separated by the circular arc plate 402 and flows towards the front and rear shielding plates 406, the shielding plates 406 rotate towards the bottom end due to the impact of the water flow, the springs 408 and the dampers 407 are compressed in the process of rotating the shielding plates 406, then the water flow downwards flows from the gaps between the shielding plates 406 and the inner wall of the water inlet pipe 3, when the water flow stops, the springs 408 and the dampers 407 push the shielding plates 406 back to the original positions, and the shielding plates 406 are matched with the inner wall of the water inlet pipe 3 again for use, so that the return of peculiar smell is reduced.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

In addition, the electrical elements are all connected with an external main controller and 220V mains supply, the main controller can be conventional known equipment for controlling a computer and the like, detailed description of known functions and known components is omitted in the specific embodiment of the disclosure, and the adopted operation means are consistent with the parameters of the instruments on the market in order to ensure the compatibility of the equipment.

Claims

1. The utility model provides a sewage deodorizing device, includes deodorizing box (1), its characterized in that, the front portion on deodorizing box (1) top is opened there is through-hole (2), fixedly connected with inlet tube (3) on the inner wall of through-hole (2), be provided with in inlet tube (3) and shelter from device (4), be provided with in deodorizing box (1) and hold fishplate bar (5), the both sides of holding fishplate bar (5) are equal fixed connection on the inner wall of deodorizing box (1), the top of holding fishplate bar (5) is provided with filter equipment (6) that cooperation inlet tube (3) used, the below of holding fishplate bar (5) is provided with a plurality of connecting rod (7), connecting rod (7) fixed connection is on deodorizing box (1), be provided with a plurality of active carbon ball (8) on connecting rod (7), the bottom through-connection of deodorizing box (1) front end has outlet pipe (9), the front end of outlet pipe (9) is connected with valve (10).

2. The sewage deodorizing device according to claim 1, wherein the shielding device (4) comprises a fixing rod (401) fixedly connected to the upper portion of the inner wall of the water inlet pipe (3), an arc plate (402) is fixedly connected to the top end of the fixing rod (401), and silica gel pads (403) are fixedly connected to two sides of the bottom end of the arc plate (402).

3. The sewage deodorizing device according to claim 2, characterized in that the middle part of the bottom end of the fixing rod (401) is fixedly connected with a receiving rod (404), the bottom end of the receiving rod (404) is fixedly connected with a fixing plate (405), and both sides of the fixing plate (405) are fixedly connected to the inner wall of the water inlet pipe (3).

4. A sewage deodorizing device according to claim 3, wherein the front and rear ends of said fixed rod (401) are rotatably connected with a shielding plate (406), the bottom ends of said shielding plate (406) at the front and rear ends are rotatably connected with a damper (407), and the close ends of said damper (407) at the front and rear ends are rotatably connected with a receiving rod (404).

5. A sewage deodorizing device according to claim 4, wherein the outer periphery of said damper (407) is provided with springs (408) around the front and rear ends, and the top and bottom ends of said springs (408) are hinged to the shielding plate (406) and the receiving rod (404), respectively.

6. The sewage deodorizing device according to claim 1, wherein said filtering means (6) comprises a filtering case (601) fixedly connected to the top end of the receiving plate (5), and a filtering plate I (602) and a filtering plate II (603) are fixedly connected to the front and rear portions of the bottom wall of said filtering case (601), respectively.

7. A sewage deodorizing device according to claim 6, wherein the filtering holes of the first filtering plate (602) are larger than the filtering holes of the second filtering plate (603).

8. The sewage deodorizing device according to claim 6, wherein the rear portion of the bottom wall of the filtering tank (601) is connected with a drain pipe (604) in a penetrating manner, the drain pipe (604) is positioned behind the second filtering plate (603), and the drain pipe (604) is positioned behind the receiving plate (5).

9. The sewage deodorizing device according to claim 6, wherein the two sides of the top end of the filtering box (601) are respectively provided with a sealing cover (605), the sealing covers (605) on the two sides are hinged on the filtering box (601) through a plurality of hinges, and the front parts of the two sides, which are close to each other, are respectively provided with a semicircular groove (606) matched with the water inlet pipe (3).