Cage type sewer sewage filtering device

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a cage type sewer sewage filtering device which comprises a cover plate, the bottom of the cover plate is fixedly connected with a mounting shell, the bottom of the mounting shell is provided with a collecting assembly, the collecting assembly comprises a mounting bottom plate, and the mounting bottom plate is fixedly connected to the bottom of the mounting shell. According to the cage type sewer sewage filtering device, sewage subjected to flocculation treatment can fall into the mounting bottom plate, under the action of a baffle plate and a water leakage net, flocculates and sundries can be blocked and can be blocked in the mounting bottom plate, a collecting cavity is used for temporarily storing the flocculates and the sundries, a water drainage plate can assist in flowing of the sewage, and the sewage can be prevented from falling into the mounting bottom plate. The sewage quickly flows out of the mounting bottom plate, impurities are separated from a water source, and the impurities are mixed with chemical residues for treating the sewage, so that the breeding of bacteria can be reduced, and the conditions that the impurities are not cleaned for a long time, are smelly and the like and influence the environment are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a cage-type sewer sewage filtering device. Background Art

[0002] Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, and catering, and is increasingly entering the daily lives of ordinary people. Existing urban sewage treatment is delivered to sewage treatment plants through sewers.

[0003] Urban sewage sewers are set up along the street pavement, with sewage outlets to receive sewage flowing on the road surface, and filters are installed in the sewer pipes to filter impurities. However, due to the accumulation of impurities, the following problems will occur: 1. In hot weather, impurities themselves will breed more bacteria and produce a strong odor, which requires staff to clean up in time; 2. The requirement for timely cleaning will increase the workload of staff, and due to the large number of sewer pipes, staff cannot take care of all of them. Utility Model Content

[0004] The utility model aims to provide a cage-type sewer sewage filtering device to solve the problem in the prior art that impurities themselves will breed more bacteria and produce a strong stench, which requires staff to clean them in time.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cage-type sewer sewage filtering device comprises a cover plate, a mounting shell is fixedly connected to the bottom of the cover plate, and a purification component is arranged inside the mounting shell;

[0007] The purification component includes a fixed shell, the fixed shell is fixedly connected to the left inner wall of the mounting shell, a motor is installed inside the fixed shell, the output shaft of the motor penetrates the fixed shell to the right, and a storage box is fixed to the right end of the output shaft of the motor;

[0008] A mounting plate is fixed to the top of the right inner wall of the mounting shell, a medicine feeding bottle is penetrated through the middle of the mounting plate, and an opening is opened on one side of the storage box.

[0009] Preferably, a collecting assembly is provided at the bottom of the mounting shell;

[0010] The collecting component includes a mounting base plate, which is fixedly connected to the bottom of the mounting shell, and collecting cavities are provided on both the left and right sides of the inner cavity of the mounting base plate. A baffle is fixedly connected to the middle of the inner cavity of the mounting base plate, a hydrophobic plate is fixedly connected to the bottom of the inner cavity of the collecting cavity, and water leakage nets are installed on both the left and right sides of the baffle.

[0011] Preferably, there are multiple hydrophobic plates, and the multiple hydrophobic plates are evenly distributed along the length direction of the shielding plate. The bottom of the mounting base plate is connected to a water outlet pipe, the water outlet pipe is a cylindrical structure, and there are two water outlet pipes.

[0012] Preferably, a sealing plate is fixed to the outer side of the cover plate, a handle is fixed to the top surface of the cover plate, and a water inlet is provided on the cover plate.

[0013] Preferably, the handle is located at the center of the top surface of the cover plate, the water inlet is a circular through hole, and the number of the water inlets is four.

[0014] Preferably, support columns are fixed on both left and right sides of the bottom of the cover plate, and the bottom ends of the support columns are fixedly connected to the top surface of the mounting base plate.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] 1. The sewage after flocculation treatment can fall into the inside of the installation base plate. Under the action of the baffle plate and the water leakage net, the flocculants and debris can be blocked in the installation base plate and temporarily stored in the collection chamber. The hydrophobic plate can assist the flow of sewage, so that the sewage can quickly flow out of the installation base plate to separate the debris from the water source. The debris is mixed with the residual sewage treatment agent, which can reduce the growth of bacteria and avoid the situation where the debris is not cleaned for a long time, causing odor and other environmental impacts.

[0017] Second, the drive shaft of the motor can drive the storage box to flip, so that the flocculated sewage can enter the inside of the installation base under the action of gravity. In the process of sewage flow, it can promote the mixing of harmful impurities in the sewage and the flocculation agent, which can improve the purification effect of sewage and increase practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0019] Figure 2 It is a three-dimensional side structural schematic diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the three-dimensional structure of the installation base plate in the utility model;

[0021] Figure 4 The cross-sectional structure of the installation shell in the utility model is shown in FIG. Figure 1 ;

[0022] Figure 5 The cross-sectional structure of the installation shell in the utility model is shown in FIG. Figure 2 ;

[0023] Figure 6 It is a schematic diagram of the three-dimensional structure of the storage box in the utility model.

[0024] In the figure: 1, cover plate; 2, mounting shell; 3, collection component; 301, mounting bottom plate; 302, collection chamber; 303, shielding plate; 304, hydrophobic plate; 305, water leakage net; 306, water outlet pipe; 4, sealing plate; 5, handle; 6, water inlet; 7, support column; 8, purification component; 801, fixed shell; 802, motor; 803, storage box; 804, mounting plate; 805, dosing bottle; 806, opening; DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-Figure 6 A cage-type sewer sewage filtering device comprises a cover plate 1, a mounting shell 2 is fixedly connected to the bottom of the cover plate 1, and a collecting assembly 3 is arranged at the bottom of the mounting shell 2;

[0027] The collecting component 3 includes a mounting base plate 301, which is fixedly connected to the bottom of the mounting shell 2. Collection chambers 302 are provided on both sides of the inner cavity of the mounting base plate 301. A baffle plate 303 is fixedly connected to the middle of the inner cavity of the mounting base plate 301. A hydrophobic plate 304 is fixedly connected to the bottom of the inner cavity of the collecting chamber 302. There are multiple hydrophobic plates 304, and the multiple hydrophobic plates 304 are evenly distributed along the length direction of the baffle plate 303. Water leakage nets 305 are installed on both sides of the left and right sides of the baffle plate 303. The bottom of the mounting base plate 301 is fixedly connected to a water outlet pipe 306. The water outlet pipe 306 is a cylindrical structure, and there are two water outlet pipes 306.

[0028] During use, the sewage after flocculation treatment falls into the interior of the installation base plate 301 under the action of gravity, and may fall on the baffle plate 303, so that the sewage with debris can enter the interior of the collection chamber 302. The flocculants and debris are blocked by the leakage net 305 and remain in the interior of the collection chamber 302. The sewage can continue to flow through the holes on the leakage net 305, and then can flow into the deep sewer through the outlet pipe 306.

[0029] like Figure 1 , Figure 2 and Figure 3 As shown, a sealing plate 4 is fixedly connected to the outer side of the cover plate 1, a handle 5 is fixedly connected to the middle of the top of the cover plate 1, a water inlet 6 is opened on the top of the cover plate 1, the water inlet 6 is a circular through hole, and the number of the water inlets 6 is four, support columns 7 are fixedly connected to the left and right sides of the bottom of the cover plate 1, and a purification component 8 is arranged inside the mounting shell 2, and sewage can be discharged into the mounting shell 2 through the water inlet 6 on the cover plate 1.

[0030] like Figure 4 and Figure 5 As shown, the purification component 8 includes a fixed shell 801, which is fixedly connected to the left inner wall of the mounting shell 2, a motor 802 is fixedly connected inside the fixed shell 801, the output shaft of the motor 802 passes through the fixed shell 801 to the right, a storage box 803 is fixedly connected to the right end of the output shaft of the motor 802, a mounting plate 804 is fixedly connected to the top end of the right inner wall of the mounting shell 2, a medicine bottle 805 is penetrated through the middle of the mounting plate 804, and an opening 806 is opened on one side of the storage box 803.

[0031] During use, debris will also enter the interior of the mounting shell 2 through the flow of rainwater, and then fall into the interior of the storage box 803 through the opening 806. The dosing bottle 805 contains sewage treatment agents prepared in advance by the staff. The staff can set the dosing bottle 805 in advance to slowly and continuously drip the medicine into the interior of the storage box 803, so as to flocculate the sewage inside the storage box 803, and then start the motor 802. The transmission shaft of the motor 802 drives the storage box 803 to rotate, so that the direction of the opening 806 on the storage box 803 can be changed to downward. As the direction of the opening 806 on the storage box 803 changes, due to the fixed connection between the mounting shell 2 and the mounting base plate 301, the sewage after flocculation treatment falls into the interior of the mounting base plate 301 under the action of gravity.

[0032] The usage, working principle and beneficial effects of the utility model are as follows:

[0033] During installation, the staff can preset the start interval of the motor 802, and the power supply line of the motor 802 is connected to the control terminal. During use, the staff installs the cover plate 1 at the sewer outlet so that the installation shell 2 is in the sewer pipe. The sealing plate 4 is used to fix the position of the cover plate 1 so that the installation shell 2 is fixed. During daily use, sewage from the outside world can enter the interior of the installation shell 2 through the water inlet 6, and debris can also enter the interior of the installation shell 2 through the flow of rainwater, and then can fall into the interior of the storage box 803 through the opening 806. The medicine bottle 805 contains sewage treatment agents prepared in advance by the staff. The staff can set the medicine bottle 805 in advance so that it can slowly and continuously drip the medicine into the interior of the storage box 803, and then can flocculate the sewage inside the storage box 803.

[0034] Start the motor 802, and the transmission shaft of the motor 802 drives the storage box 803 to rotate, thereby changing the direction of the opening 806 on the storage box 803 to downward. As the direction of the opening 806 on the storage box 803 changes, since the mounting shell 2 and the mounting base plate 301 are fixedly connected, the sewage after flocculation treatment falls into the interior of the mounting base plate 301 under the action of gravity, and may fall on the baffle plate 303, so that the sewage with debris can enter the interior of the collection chamber 302, and the flocculants and debris are blocked by the water leakage net 305 and stay in the interior of the collection chamber 302, and the sewage can continue to flow through the holes in the water leakage net 305, and then can flow into the deep part of the sewer through the outlet pipe 306. When the motor 802 drives the storage box 803 to flip, the sewage from the outside world will flow on the surface of the storage box 803 away from the opening 806, and under the action of gravity, drip into the interior of the collection chamber 302. After the motor 802 reaches the flipping time, the storage box 803 can be automatically flipped, and if there is impurity garbage attached to the surface of one side of the storage box 803, it will also be detached by the rotation of the storage box 803. Subsequent staff can pull the handle 5 to take out the entire device, and then clean the impurities inside the installation base plate 301.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A cage-type sewer sewage filtering device, comprising a cover plate (1), the bottom of which is fixedly connected to a mounting shell (2), characterized in that: A purification component (8) is arranged inside the installation shell (2); The purification component (8) comprises a fixed shell (801), the fixed shell (801) is fixedly connected to the left inner wall of the mounting shell (2), a motor (802) is installed inside the fixed shell (801), an output shaft of the motor (802) passes through the fixed shell (801) to the right, and a storage box (803) is fixed to the right end of the output shaft of the motor (802); A mounting plate (804) is fixed to the top of the right inner wall of the mounting shell (2), a medicine bottle (805) is provided through the middle of the mounting plate (804), and an opening (806) is provided on one side of the storage box (803).

2. The cage-type sewer sewage filtering device according to claim 1 is characterized in that: A collecting assembly (3) is provided at the bottom of the installation shell (2); The collecting assembly (3) comprises a mounting base plate (301), the mounting base plate (301) being fixedly connected to the bottom of the mounting shell (2), a collecting chamber (302) being provided on both the left and right sides of the inner cavity of the mounting base plate (301), a shielding plate (303) being fixedly connected to the middle of the inner cavity of the mounting base plate (301), a hydrophobic plate (304) being fixedly connected to the bottom of the inner cavity of the collecting chamber (302), and a water leakage net (305) being installed on both the left and right sides of the shielding plate (303).

3. The cage-type sewer sewage filtering device according to claim 2 is characterized in that: The number of the hydrophobic plates (304) is multiple, and the multiple hydrophobic plates (304) are evenly distributed along the length direction of the shielding plate (303); the bottom of the installation base plate (301) is connected to a water outlet pipe (306); the water outlet pipe (306) is a cylindrical structure, and the number of the water outlet pipes (306) is two.

4. The cage-type sewer sewage filtering device according to claim 1 is characterized in that: A sealing plate (4) is fixed to the outer side of the cover plate (1), a handle (5) is fixed to the top surface of the cover plate (1), and a water inlet (6) is provided on the cover plate (1).

5. The cage-type sewer sewage filtering device according to claim 4 is characterized in that: The handle (5) is located at the center of the top surface of the cover plate (1), the water inlet (6) is a circular through hole, and the number of the water inlets (6) is four.

6. The cage-type sewer sewage filtering device according to claim 1, characterized in that: Support columns (7) are fixed on both left and right sides of the bottom of the cover plate (1), and the bottom ends of the support columns (7) are fixedly connected to the top surface of the mounting base plate (301).

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