Wastewater collecting device

Abstract

The utility model discloses a waste water collecting device which comprises a shell and a filter, the filter is installed in the shell, a funnel is arranged at the upper end of the shell, a first motor is installed in the shell, a rotating shaft is connected to the first motor, a stirrer is arranged on the rotating shaft, a transverse rod is connected to the rotating shaft, a brush plate is arranged on the transverse rod, and the brush plate is connected with the first motor. A protruding block is installed in the shell. A wastewater collection device; waste water impurities and residues are discharged through a filter and a reciprocating structure, the problem that the device is likely to be blocked is effectively solved, the efficiency of the device is improved, damage to the device is reduced, the service life of the device is prolonged, impurities or waste water residues are likely to be generated in the disinfection treatment process, and the inner wall of the device is cleaned through the arrangement of a movable brush plate; the device is maintained, the service life of the device can be prolonged, the functionality of the device is kept, and the cost is controlled.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater collection, in particular to a wastewater collection device. Background Art

[0002] With the rapid development of industrialization and urbanization, water resources are becoming increasingly scarce, and the importance of wastewater collection and treatment is becoming increasingly prominent. Collect wastewater generated in production, industry, agriculture or life to prevent it from being directly discharged into the environment and causing pollution. The wastewater generated by the laboratory often contains residual blood protein, plasma, serum and other toxic and harmful wastewaters that are easily infected. Direct discharge into the city sewer will cause great pollution to the environment and pose serious hidden dangers. Wastewater collection is not only of great significance for protecting water resources and promoting the sustainable use of water resources, but also an important environmental protection measure. If you want to reuse water resources, the premise is how to effectively collect wastewater, and how to reasonably and effectively set up a wastewater collection system is the solution to this problem.

[0003] There is a wastewater collection system with a Chinese patent publication number of CN108502995A. This type of wastewater collection system does not take into account the filtration of residues in the wastewater, which can easily cause blockage of the device. The disinfection device uses spray disinfection, which can easily lead to insufficient disinfection. It does not take into account the cleaning and maintenance of the device, which greatly reduces the service life of the device.

[0004] Therefore, we propose a wastewater collection device to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a wastewater collection device to solve the problems of blockage, insufficient disinfection, cleaning and maintenance of the device proposed in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solutions: a wastewater collection device. It includes a housing, a filter,

[0007] A filter is installed inside the shell, and a funnel is arranged at the upper end of the shell. A first motor is installed inside the shell, and a rotating shaft is connected to the first motor, and an agitator is arranged on the rotating shaft. A cross bar is connected to the rotating shaft, and a brush plate is arranged on the cross bar. A bump is installed inside the shell.

[0008] Preferably, the upper end of the inner wall of the shell is fixedly mounted with the filter, and a funnel is passed through the left end of the upper end of the shell, an outlet is opened at the right end of the filter, and the filter is arranged obliquely.

[0009] By adopting the above technical solution, waste water is transported into the device through the funnel, the waste water is filtered by the filter, and the filtered residue flows out of the device from the outlet along the inclined filter.

[0010] Preferably, the lower inner wall of the shell is fixedly connected to the first motor, and the lower end of the rotating shaft passes through the shell, and the upper end of the first motor is fixedly connected to the rotating shaft, a fixed block is fixedly connected to the rotating shaft, and the fixed block is fixedly connected to the agitator, and the agitator and the fixed block are equidistantly distributed on the rotating shaft.

[0011] By adopting the above technical solution, a stirring structure is set up, and the first motor is used to drive the rotating shaft to rotate. The fixed block and the agitator connected to the rotating shaft also rotate accordingly, so that the wastewater and the agent are mixed evenly, the dissolution efficiency of the agent is accelerated, and the wastewater treatment efficiency is further improved.

[0012] Preferably, the lower end of the rotating shaft is fixedly connected to the cross bar, and support rods are symmetrically fixed at both ends of the cross bar, and the lower end of the support rod passes through the cross bar, two positioning blocks are fixed to the middle part of the support rod, and the right end of the positioning block is fixedly connected to the brush plate, the upper end of the support rod is fixedly connected to the spring, and the upper end of the spring is fixedly connected to the connecting rod, the support rod passes through both ends of the connecting rod, and the middle part of the connecting rod is fixedly connected to the rotating shaft.

[0013] By adopting the above technical solution, a cross bar is connected by a rotating shaft, a support rod is arranged on the cross bar, a brush plate is fixed on the support rod, and the rotation of the rotating shaft is used to drive the brush to rotate, thereby cleaning the inside of the shell. The setting of the spring enables the moving support rod to return to its original position, thereby cleaning the shell more comprehensively. The connecting rod plays the role of fixing the support rod, making the device more sturdy and stable.

[0014] Preferably, a plurality of protrusions are distributed in a circular array at the inner lower end of the shell, and a feed port and a drain port are respectively arranged in the middle of the right end of the shell.

[0015] By adopting the above technical solution, through the setting of the protrusion, the support rod moving on the protrusion can rise and fall, which plays the role of moving the support rod and the brush plate. With the help of the spring, the support rod and the brush plate can move back and forth to comprehensively clean the shell. The feed port is set to add wastewater treatment agents during the stirring process, and the drain port is for convenient discharge of wastewater after treatment.

[0016] Preferably, a second motor is provided at the upper left end of the filter, and the second motor is fixedly connected to the shell, the right end of the second motor is fixedly connected to the reciprocating screw, and the right side end of the reciprocating screw extends into the interior of the filter.

[0017] By adopting the above technical solution, the reciprocating screw rod is driven to move by the motor, and the reciprocating screw rod is fixed inside the filter.

[0018] Preferably, the reciprocating screw is threadedly connected to a slider, and the bottom of the slider is in contact with the filter.

[0019] By adopting the above technical solution, the slider makes reciprocating motion through the rotation of the reciprocating screw, and the bottom of the slider fits with the filter. During the reciprocating motion of the slider, the waste filtered out of the filter is driven and pushed out of the device.

[0020] Compared with the prior art, the beneficial effects of the utility model are: the wastewater collection device;

[0021] 1. The filter and reciprocating structure are used to discharge wastewater impurities and residues, which effectively solves the problem of easy clogging of the device, improves the efficiency of the device, reduces damage to the device, and increases the service life of the device;

[0022] 2. By setting a stirrer in the device, the disinfection and treatment of wastewater can be accelerated, the wastewater can be fully treated, and the working efficiency of the device can be improved;

[0023] 3. Impurities or wastewater residues are easily generated during the disinfection process. By setting a movable brush plate, the inner wall of the device can be cleaned and the device can be maintained, which can extend the service life of the device, maintain the functionality of the device, and control costs;

[0024] 4. Through the setting of the bumps and springs, the support rod and the brush make reciprocating motion during the rotation process, which plays a flexible cleaning role and cleans the inner wall of the shell in a more multi-directional manner;

[0025] 5. The brush plate uses the rotation of the stirring structure to provide power, saving energy and resources and improving utilization efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a schematic diagram of the vertical structure of the agitator of the utility model;

[0027] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the top view structure of the utility model;

[0029] Figure 4 This is a schematic diagram of the brush plate structure of the utility model;

[0030] Figure 5 This is a schematic diagram of the structure of the filter of the utility model;

[0031] Figure 6 This is a schematic diagram of the structure of the agitator of the utility model;

[0032] In the figure: 1. shell; 2. filter; 3. outlet; 4. funnel; 5. first motor; 6. rotating shaft; 7. fixing block; 8. agitator; 9. cross bar; 10. support rod; 11. positioning block; 12. brush plate; 13. spring; 14. connecting rod; 15. bump; 16. feed port; 17. drain port; 18. second motor; 19. reciprocating screw rod; 20. slider. DETAILED DESCRIPTION

[0033] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0034] Embodiment 1

[0035] In order to solve the problems of device blockage, inadequate wastewater treatment, device cleaning and maintenance, the following solutions are disclosed. Please refer to Figure 1-4 , the utility model provides a technical solution:

[0036] The housing 1 is provided with a filter 2, and a funnel 4 is provided at the upper end of the housing 1. The upper end of the inner wall of the housing 1 is fixedly installed with the filter 2, and the funnel 4 is passed through the left end of the upper end of the housing 1. The right end of the filter 2 is provided with an outlet 3, and the filter 2 is tilted. Waste is transported into the housing 1 through the funnel 4, and the filter 2 located above the inner wall of the housing 1 filters the waste. The filtered residue flows out of the device from the outlet 3 along the tilted filter 2, and the filtered wastewater enters the housing 1.

[0037] The first motor 5 is installed inside the shell 1, and the first motor 5 is connected to a rotating shaft 6, and an agitator 8 is arranged on the rotating shaft 6. The lower inner wall of the shell 1 is fixedly connected to the first motor 5, and the lower end of the rotating shaft 6 passes through the shell 1, and the upper end of the first motor 5 is fixedly connected to the rotating shaft 6. The rotating shaft 6 is fixedly connected to a fixing block 7, and the fixing block 7 is fixedly connected to the agitator 8, and the agitator 8 and the fixing block 7 are equidistantly distributed on the rotating shaft 6. The first motor 5 drives the rotating shaft 6 to rotate, and the fixing block 7 and the agitator 8 connected to the rotating shaft 6 rotate with the rotating shaft 6, and at the same time stir the wastewater, and transport the wastewater treatment agent from the feed port 16 into the middle of the shell 1, merge with the wastewater, and play a role in treating the wastewater.

[0038] The rotating shaft 6 is connected with a cross bar 9, and a brush plate 12 is arranged on the cross bar 9, and a protrusion 15 is installed inside the housing 1. The lower end of the rotating shaft 6 is fixedly connected with the cross bar 9, and support rods 10 are symmetrically fixed at both ends of the cross bar 9, and the lower end of the support rod 10 passes through the cross bar 9, two positioning blocks 11 are fixed in the middle of the support rod 10, and the right end of the positioning block 11 is fixedly connected with the brush plate 12, the upper end of the support rod 10 is fixedly connected with a spring 13, and the upper end of the spring 13 is fixedly connected with a connecting rod 14, the support rod 10 passes through both ends of the connecting rod 14, and the middle part of the connecting rod 14 is fixedly connected with the rotating shaft 6. A plurality of protrusions 15 are distributed in a circular array at the lower end of the interior of the housing 1, and a feed port 16 and a drain port 17 are respectively arranged in the middle of the right end of the housing 1. The cross bar 9 connected to the rotating shaft 6 rotates with the rotating shaft 6. At the same time, the support rod 10 and the brush plate 12 fixed on the cross bar 9 also rotate with the rotating shaft 6. The brush plate 12 has a cleaning effect during the rotation process. A protrusion 15 is set at the bottom of the shell 1. The support rod 10 rises when passing through the protrusion 15 and recovers under the action of the spring 13 when passing through the protrusion 15, thereby realizing up and down reciprocating motion, and cleaning the inner wall of the shell 1 in all directions. The treated wastewater is discharged out of the device through the drain port 17.

[0039] Embodiment 2

[0040] In this embodiment, a method for treating filtered impurities is disclosed, which is different from the first embodiment. Figure 5 As shown, the difference between this embodiment and embodiment 1 is that: a second motor 18 is provided at the upper left end of the filter 2, and the second motor 18 is fixedly connected to the housing 1, and the right end of the second motor 18 is fixedly connected to the reciprocating screw 19, and the right end of the reciprocating screw 19 extends to the inside of the filter 2. The reciprocating screw 19 is threadedly connected to the slider 20, and the bottom of the slider 20 is in contact with the filter 2. The reciprocating screw 19 is driven by the second motor 18 to move, and the slider 20 connected to the reciprocating screw 19 performs reciprocating motion. The residue filtered by the filter 2 is on the surface of the filter 2. When the slider 20 performs reciprocating motion, the residue is pushed to the outlet 3 at the right end of the filter 2, and the filtered wastewater enters the middle of the housing 1. The device is set to discharge waste materials, avoid congestion of the device caused by the filtered residue, and make the device operate more smoothly.

[0041] Embodiment 3

[0042] In this embodiment, a method of accelerating the stirring rate is disclosed, which is different from the first embodiment. Figure 6 As shown, the difference between this embodiment and embodiment 1 is that the agitator 8 is changed from a "I" shape to an "L" shape, thereby increasing the contact area between the agitator 8 and the wastewater and the reagent, accelerating the fusion of the wastewater and the reagent and the decomposition of the reagent, and improving the efficiency of wastewater treatment.

[0043] Working principle: When the wastewater collection device is used, the wastewater is poured into the funnel 4, and the wastewater is filtered through the filter 2. The filtered residue is accumulated on the surface of the filter 2. The reciprocating screw 19 is driven to rotate by the second motor 18. The slider 20 on the reciprocating screw 19 reciprocates to push the impurities to the right end of the filter 2 and discharges through the outlet 3. The wastewater flows to the middle of the shell 1 after filtration, and the disinfectant water and other treated wastewater are transported through the feed port 16. The first motor 5 drives the rotating shaft 6 and the agitator 8 to rotate to stir the wastewater. The agitator 8 is set in an "L" shape to increase the contact area, so that the wastewater and the agent are fully integrated, and the treatment efficiency of the wastewater is accelerated. The rotating shaft 6 drives the cross bar 9 to rotate, and the brush plate 12 connected to the cross bar 9 cleans the inside of the shell 1. The support rod 10 rises when passing over the top of the protrusion 15, and drops under the action of the spring 13 after passing the protrusion 15. Different positions of the inner wall of the shell 1 can be cleaned, making the cleaning more comprehensive and flexible. After the wastewater treatment is completed, there is a drain outlet 17 for discharge.

[0044] Thereby completing a series of tasks, the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0045] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wastewater collection device, comprising a housing (1) and a filter (2), characterized in that: A filter (2) is installed inside the shell (1), and a funnel (4) is provided at the upper end of the shell (1). A first motor (5) is installed inside the shell (1), and a rotating shaft (6) is connected to the first motor (5), and an agitator (8) is provided on the rotating shaft (6). A cross bar (9) is connected to the rotating shaft (6), and a brush plate (12) is provided on the cross bar (9). A bump (15) is installed inside the shell (1).

2. A wastewater collection device according to claim 1, characterized in that: The upper end of the inner wall of the shell (1) is fixedly mounted on the filter (2), and a funnel (4) passes through the left end of the upper end of the shell (1). The right end of the filter (2) is provided with an outlet (3), and the filter (2) is arranged obliquely.

3. A wastewater collection device according to claim 1, characterized in that: The lower inner wall of the shell (1) is fixedly connected to the first motor (5), the lower end of the rotating shaft (6) passes through the shell (1), and the upper end of the first motor (5) is fixedly connected to the rotating shaft (6), the rotating shaft (6) is fixedly connected to a fixing block (7), the fixing block (7) is fixedly connected to the agitator (8), and the agitator (8) and the fixing block (7) are equidistantly distributed on the rotating shaft (6).

4. A wastewater collection device according to claim 1, characterized in that: The lower end of the rotating shaft (6) is fixedly connected to the cross bar (9), and support rods (10) are symmetrically fixed at both ends of the cross bar (9), and the lower end of the support rod (10) passes through the cross bar (9), two positioning blocks (11) are fixed in the middle of the support rod (10), and the right end of the positioning block (11) is fixedly connected to the brush plate (12), the upper end of the support rod (10) is fixedly connected to the spring (13), and the upper end of the spring (13) is fixedly connected to the connecting rod (14), the support rod (10) passes through both ends of the connecting rod (14), and the middle of the connecting rod (14) is fixedly connected to the rotating shaft (6).

5. A wastewater collection device according to claim 1, characterized in that: A plurality of protrusions (15) are distributed in a circular array at the lower end of the shell (1), and a feed port (16) and a drain port (17) are respectively arranged at the middle of the right end of the shell (1).

6. A wastewater collection device according to claim 1, characterized in that: A second motor (18) is provided at the upper left end of the filter (2), and the second motor (18) is fixedly connected to the housing (1); the right end of the second motor (18) is fixedly connected to a reciprocating screw (19), and the right end of the reciprocating screw (19) extends into the interior of the filter (2).

7. A wastewater collection device according to claim 6, characterized in that: The reciprocating screw rod (19) is threadedly connected to a slider (20), and the bottom of the slider (20) is in contact with the filter (2).

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