Sewage treatment device with lifting and cleaning structure

Abstract

The utility model discloses a sewage treatment device with a lifting and cleaning structure. The sewage treatment device comprises a box body, a lifting plate clamped and penetrating through the inner side of the middle part of the box body, an adjusting rod arranged on the inner side of the upper end of the lifting plate, and a draft fan arranged above the middle part of the adjusting rod, a filter plate and a first purification plate are nested and attached to the inner side of the lower end of the lifting plate; a cleaning and discharging structure is arranged on the inner side of the upper end of the box body and comprises an adjusting rod, a scraping plate, a motor, a box cover, a limiting block and a flow guide plate; a suction purification structure is arranged on the outer side of the middle of the adjusting rod. According to the sewage treatment device with the lifting and cleaning structure, a filter plate and a first purification plate can be conveniently lifted, impurities on the filter plate can be conveniently pushed and cleaned, the impurities which are pushed and cleaned can be conveniently discharged, and the filter plate and the first purification plate can be conveniently taken out to be cleaned and replaced; and peculiar smell emitted by the sewage can be conveniently sucked and purified.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment device with a lifting and cleaning structure. Background Art

[0002] Sewage refers to polluted water. Sewage is generated in various fields such as construction, agriculture, petrochemicals, and medical care. In order to reduce the pollution of sewage to the human body and water bodies, it is necessary to filter and treat the sewage through sewage treatment equipment.

[0003] For example, the Chinese utility model patent with the authorization announcement number CN220758158U discloses a sewage treatment device with a cleaning structure, including a filter box, a discharge port is provided on the filter box, a feed port is provided on the filter box, a cleaning device is provided on the filter box, and a cleaning device is provided on the filter box. The cleaning device includes: a filter frame, the filter frame is fixedly connected to the inner wall of the side of the filter box, a motor is fixedly connected to the inner wall of one side of the filter frame, the output end of the motor is fixedly connected to a reciprocating screw through a coupling, and a cleaning plate is threadedly connected to the reciprocating screw. By turning on the motor to rotate the reciprocating screw, the rotation of the reciprocating screw drives the cleaning plate to move, and the cleaning plate moves to wipe the filter net, which is convenient for wiping the stains on the filter net and reducing the manual cleaning time.

[0004] However, during use, the existing sewage treatment devices are generally not convenient for lifting and cleaning impurities on the filter plate, not convenient for removing the filter plate for cleaning, and not convenient for sucking and purifying the odor emitted by the sewage. Therefore, we propose a sewage treatment device with a lifting and cleaning structure to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a sewage treatment device with a lifting and cleaning structure to solve the problems that the existing sewage treatment device proposed in the above background technology is generally not convenient for lifting and cleaning impurities on the filter plate, not convenient for taking out the filter plate for cleaning, and not convenient for sucking and purifying the odor emitted by the sewage during use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewage treatment device with a lifting and cleaning structure, comprising: a box body, a lifting plate engaging and penetrating the inner side of the middle part of the box body, an adjusting rod arranged on the inner side of the upper end of the lifting plate, and an exhaust fan arranged above the middle part of the adjusting rod;

[0007] Also includes:

[0008] The filter plate and the first purification plate are nested and fitted on the inner side of the lower end of the lifting plate, and an electric telescopic rod is installed on the lower side of the outer end of the lifting plate;

[0009] An inner side of the upper end of the box body is provided with a cleaning and discharging structure. The cleaning and discharging structure includes an adjusting rod, a scraper, a motor, a box cover, a limiting block and a guide plate, and the adjusting rod is clamped and penetrates through the inner side of the upper end of the box body;

[0010] An outer side of the middle part of the adjusting rod is provided with a suction and purification structure. The suction and purification structure includes a ventilation opening, a suction fan, a connecting frame and a second purification plate, and the ventilation openings are symmetrically arranged inside the upper outer end of the box body.

[0011] Preferably, the outer sides of the filter plate and the first purification plate are attached to the outer side of the box body, the electric telescopic rod is fixedly connected to the box body through a hoop and screws, and a controller is inlaid and installed inside the upper right rear end of the box body.

[0012] Preferably, a scraper is threadedly connected to the outer side of the right end of the adjusting rod, the scraper is arranged in a fitting manner with the box body, and a motor is connected to the right side of the adjusting rod through a coupling.

[0013] Preferably, the box cover is rotatably connected to the inner side of the left end of the box body in a damping manner, the box cover is located at the lower left side of the adjusting rod, and a limiting block rotatably connected to the box body in a damping manner is attached to the upper left side of the box cover.

[0014] Preferably, a guide plate fixedly connected to the box body is arranged at the lower left side of the box cover, and the lower ends of the box cover and the guide plate are both inclined.

[0015] Preferably, the suction fan is fixedly installed inside the middle part of the upper end of the box body, a connecting frame fixedly connected to the box body by screws is arranged on the outer upper side of the suction fan, the inner part of the lower end of the connecting frame is of a hollow structure, and a protruding second purification plate is nested and attached to the inner side of the upper end of the connecting frame.

[0016] Compared with the prior art, the beneficial effects of the present utility model are as follows: The sewage treatment device with a lifting cleaning structure is convenient for lifting the filter plate and the first purification plate, convenient for pushing and cleaning impurities on the filter plate, convenient for discharging the impurities after pushing and cleaning, and convenient for taking out the filter plate and the first purification plate for cleaning and replacement, and is also convenient for sucking and purifying the peculiar smell emitted by the sewage;

[0017] 1. The box body, the lifting plate, the filter plate and the first purification plate are provided. Since the lifting plate is nested and clamped inside the box body, the filter plate and the first purification plate nested and attached to the inner side of the lower end of the lifting plate are provided, and an electric telescopic rod fixed to the box body is installed at the lower outer end of the outer end of the lifting plate, so it is convenient to lift the filter plate and the first purification plate;

[0018] 2. A filter plate, an adjusting rod, a scraper, and a motor are provided. Since an adjusting rod that engages and penetrates the box body is provided above the middle of the filter plate, a scraper that fits the box body is threadedly connected to the outer side of the right end of the adjusting rod, and a motor is connected to the right side of the adjusting rod through a coupling, it is convenient to push and clean the impurities on the filter plate;

[0019] 3. An adjusting rod, a box cover, a limiting block, and a guide plate are provided. Since a box cover that is rotatably connected to the box body with damping is provided on the lower left side of the adjusting rod, a limiting block that plays a limiting role is fitted on the left side of the box cover, and a guide plate that is fixedly connected to the box body is provided on the lower left side of the box cover, it is convenient to discharge the impurities pushed and cleaned, and it is convenient to take out the filter plate and the first purification plate for cleaning and replacement;

[0020] 4. A ventilation port, an exhaust fan, a connecting frame, and a second purification plate are provided. Since ventilation ports are symmetrically opened inside the upper outer end of the box body, an exhaust fan is fixedly installed on the inner side of the upper end of the box body, a connecting frame that is fixedly screwed to the box body is provided above the exhaust fan, and a protruding second purification plate is nested and fitted inside the connecting frame, it is convenient to suck and purify the odor emitted by the sewage. Description of the Drawings

[0021] Figure 1 is a front three-dimensional structural schematic diagram of the present utility model;

[0022] Figure 2 is a front sectional structural schematic diagram of the present utility model;

[0023] Figure 3 is a side structural schematic diagram of the present utility model;

[0024] Figure 4 is a top sectional structural schematic diagram of the present utility model;

[0025] Figure 5 is a top structural schematic diagram of the connection between the connecting frame and the box body of the present utility model.

[0026] In the figure: 1, box body; 2, lifting plate; 3, filter plate; 4, first purification plate; 5, electric telescopic rod; 6, controller; 7, adjusting rod; 8, scraper; 9, motor; 10, box cover; 11, limiting block; 12, guide plate; 13, ventilation port; 14, exhaust fan; 15, connecting frame; 16, second purification plate. Detailed Embodiment

[0027] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0028] Please refer to Figures 1-5 , the present invention provides a technical solution: a sewage treatment device with a lifting and cleaning structure, including a box body 1, a lifting plate 2, a filter plate 3, a first purification plate 4, an electric telescopic rod 5, a controller 6, an adjusting rod 7, a scraper 8, a motor 9, a box cover 10, a limiting block 11, a guide plate 12, a ventilation opening 13, an exhaust fan 14, a connecting frame 15 and a second purification plate 16. The lifting plate 2 is clamped and penetrated through the inner side of the middle part of the box body 1, the adjusting rod 7 is arranged inside the upper end of the lifting plate 2, and the exhaust fan 14 is arranged above the middle part of the adjusting rod 7. The filter plate 3 and the first purification plate 4 are nested and fitted inside the lower end of the lifting plate 2, and the electric telescopic rod 5 is installed on the lower side of the outer end of the lifting plate 2. A cleaning and discharging structure is arranged inside the upper end of the box body 1. The cleaning and discharging structure includes an adjusting rod 7, a scraper 8, a motor 9, a box cover 10, a limiting block 11 and a guide plate 12, and the adjusting rod 7 is clamped and penetrated through the inner side of the upper end of the box body 1. A suction and purification structure is arranged outside the middle part of the adjusting rod 7. The suction and purification structure includes a ventilation opening 13, an exhaust fan 14, a connecting frame 15 and a second purification plate 16, and the ventilation openings 13 are symmetrically arranged inside the upper outer end of the box body 1. Specific Embodiment 1

[0029] In order to solve the problems in the prior art that it is generally not convenient to lift and clean the impurities on the filter plate 3 and it is not convenient to take out the filter plate 3 for cleaning, therefore, this embodiment adopts the following technical solutions, such as Figure 1 , Figure 2 , Figure 3 and Figure 4, first, sewage can be introduced into the box body 1 through the water pipe connected to the inside of the middle part of the right end of the box body 1, so that the sewage passes through the filter plate 3 and the first purification plate 4 supported by the lifting plate 2 on the inner side of the lower end of the box body 1 for filtration and purification respectively, and then is discharged through the drain pipe connected to the inner side of the lower right end of the box body 1. After the sewage is discharged for a long time, the controller 6 embedded and installed on the inner side of the upper right rear of the box body 1 can be used to control the electric telescopic rod 5 fixedly installed on the front and rear sides of the box body 1 through the hoop and screws to operate, so that the electric telescopic rod 5 drives the lifting plate 2 arranged thereon to rise under the clamping and limiting of the box body 1, so as to enable the lifting plate 2 to lift the filter plate 3 and the first purification plate 4 nested and fitted on the inner side of its lower end until the first purification plate 4 is located above the right of the damping rotating box cover 10 on the inner side of the left end of the box body 1, and the filter plate 3 is in a fitting connection with the scraper 8 arranged on the inner side of the upper right end of the box body 1;

[0030] Then, the limiting block 11 fitted on the left side of the box cover 10 can be rotated to disconnect the fitting limit between the limiting block 11 and the box cover 10, and then the box cover 10 can be rotated outwards to disconnect the closed connection between the box cover 10 and the box body 1. Finally, the controller 6 can be used to control the operation of the scraper 8 connected to the right side of the adjusting rod 7 through the coupling, so that the adjusting rod 7 rotates under the clamping and limiting of the box body 1. Since the adjusting rod 7 is located above the right of the box cover 10, the outer side of the right end of the adjusting rod 7 is threadedly connected with the scraper 8 fitted with the box body 1, and the lower left side of the box cover 10 is provided with a guide plate 12 fixedly connected with the box body 1. Therefore, through the operation of the motor 9, it is convenient for the adjusting rod 7 to drive the scraper 8 to move under the fitting limit of the box body 1, so as to facilitate the scraper 8 to push and clean the impurities on the filter plate 3, discharge the materials through the guide plate 12, and the filter plate 3 and the first purification plate 4 can be taken out of the box body 1, so that the filter plate 3 and the first purification plate 4 can be cleaned and replaced respectively. Specific Embodiment 2

[0031] In order to solve the problem that it is not convenient to suck and purify the peculiar smell emitted by sewage in the prior art, therefore, this embodiment adopts the following technical solutions, such as Figure 1 、 Figure 2 、 Figure 3 and Figure 5, during the use of the device, the exhaust fan 14 fixedly installed inside the middle of the upper end of the box body 1 can be controlled by the controller 6 to operate. Since ventilation openings 13 are symmetrically formed inside the outer upper end of the box body 1, a connection frame 15 with a hollow structure inside the lower end is arranged above the exhaust fan 14, and the connection frame 15 is fixedly connected to the box body 1 by screws. A protruding second purification plate 16 is nested and fitted inside the upper end of the connection frame 15. Therefore, through the operation of the exhaust fan 14, it is convenient to suck the odor-containing air emitted by the sewage into the connection frame 15 under the ventilation of the ventilation openings 13, and then discharge it after being purified by the second purification plate 16, so as to reduce the impact of sewage odor on the operating personnel and the environment. All the electrical components mentioned above are of the prior art and will not be elaborated here.

[0032] The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art. The standard parts used in the present invention can all be purchased from the market. The special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art. In addition, the circuit connection adopts the conventional connection method in the prior art and will not be elaborated here. The content not described in detail in this specification belongs to the prior art well-known to those skilled in the art.

[0033] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sewage treatment device with a lifting and cleaning structure, comprising: A box body (1), a lifting plate (2) that engages and penetrates the inner side of the middle of the box body (1), an adjustment rod (7) arranged on the inner side of the upper end of the lifting plate (2), and an exhaust fan (14) arranged above the middle of the adjustment rod (7); It is characterized by further comprising: The filter plate (3) and the first purification plate (4) are nested and fitted on the inner side of the lower end of the lifting plate (2), and an electric telescopic rod (5) is installed on the lower side of the outer end of the lifting plate (2); A cleaning and discharging structure is provided on the inner side of the upper end of the box body (1), wherein the cleaning and discharging structure comprises an adjusting rod (7), a scraper (8), a motor (9), a box cover (10), a limit block (11) and a guide plate (12), and the adjusting rod (7) is engaged and penetrates the inner side of the upper end of the box body (1); A suction purification structure is arranged on the outer side of the middle part of the adjusting rod (7), wherein the suction purification structure comprises a vent (13), an exhaust fan (14), a connecting frame (15) and a second purification plate (16), and the vent (13) is symmetrically arranged inside the outer upper end of the box body (1).

2. A sewage treatment device with a lifting and cleaning structure according to claim 1, characterized in that: The outer sides of the filter plate (3) and the first purification plate (4) are fitted and connected to the outside of the box (1), and the electric telescopic rod (5) is fixedly connected to the box (1) via a clamp and screws, and a controller (6) is embedded and installed on the inner side of the right rear upper end of the box (1).

3. The sewage treatment device with a lifting and cleaning structure according to claim 1, characterized in that: The outer side of the right end of the adjusting rod (7) is threadedly connected to a scraper (8), and the scraper (8) and the box body (1) are arranged in a close fit, and the right side of the adjusting rod (7) is connected to a motor (9) via a coupling.

4. The sewage treatment device with a lifting and cleaning structure according to claim 1, characterized in that: The box cover (10) is connected to the inner side of the left end of the box body (1) in a damping rotation manner, and the box cover (10) is located on the lower left side of the adjustment rod (7), and a limit block (11) connected to the box body (1) in a damping rotation manner is provided on the left side of the upper end of the box cover (10).

5. The sewage treatment device with a lifting and cleaning structure according to claim 1, characterized in that: A guide plate (12) fixedly connected to the box body (1) is arranged on the lower left side of the box cover (10), and the lower ends of the box cover (10) and the guide plate (12) are both arranged in an inclined manner.

6. The sewage treatment device with a lifting and cleaning structure according to claim 1, characterized in that: The exhaust fan (14) is fixedly mounted on the inner side of the middle portion of the upper end of the housing (1), and a connecting frame (15) fixed to the housing (1) with screws is provided on the outer upper side of the exhaust fan (14), and the interior of the lower end of the connecting frame (15) is a hollow structure, and a protruding second purification plate (16) is nested and fitted on the inner side of the upper end of the connecting frame (15).

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