Wastewater separation equipment

Abstract

The utility model discloses a wastewater separation device, including a waste liquid sedimentation chamber, wherein two fixed seats are symmetrically arranged on the side wall at one end of the waste liquid sedimentation chamber, one end of the two fixed seats are both connected to a rotating rod for limited rotation, the ends of the two rotating rods close to each other are commonly connected to a solid storage tank, the outer sides of the ends of the two rotating rods far away from each other are fixedly sleeved with a worm wheel, the surfaces of the two worm wheels are meshingly connected to a worm, a rotating shaft is fixedly penetrated at the position of the central axis of the worm, and the two ends of the rotating shaft are connected to the surface of the fixed seat through two connecting seats. The arrangement of this structure can quickly discharge the solid waste residue collected in the solid storage tank, reduce the burden on the staff, and improve the overall working efficiency of the device while improving the practicality of the device.

Description

Technical Field

[0001] The utility model relates to the technical field of wastewater separation tools, in particular to wastewater separation equipment. Background Art

[0002] The treatment of urban wastewater is part of environmental engineering, including the treatment of polluted wastewater such as kitchen wastewater and domestic sewage. During the treatment process, the wastewater needs to be initially separated through a wastewater separation box to separate solid impurities in the wastewater. However, the existing devices have certain problems when used and still need to be continuously improved.

[0003] For example, a wastewater separation box disclosed in the utility model with authorization announcement number CN218705840U comprises a storage box body, on the top of which a solid-liquid separation box is fixedly connected by welding; a filter plate, which is fixedly connected to the solid-liquid separation box by bolts, and the filter plate body is obliquely inserted into the solid-liquid separation box, thereby achieving the effect of solid-liquid separation of wastewater, and storing the separated solid and liquid separately, and the solid waste can automatically fall into the solid storage tank, which solves the problem that the separated solid waste needs to be cleaned up in time during the solid-liquid separation process, otherwise the solid waste accumulates too much and causes the filter screen to be blocked, thereby affecting the efficiency of solid-liquid separation of wastewater, and frequent cleaning increases the labor intensity of the staff and reduces the efficiency of wastewater separation.

[0004] When the device is in use, solid waste residues in wastewater are collected through the solid storage tank. However, when collecting the solid waste residues through the solid storage tank, workers are still required to clean and remove the solid waste residues collected in the solid storage tank at a later stage, which increases the workload of the workers and also affects the overall work efficiency of the device. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the utility model provides a wastewater separation device, which can solve the technical problem that when solid waste residues are collected through a solid storage tank, staff are still required to clean and remove the solid waste residues collected in the solid storage tank at a later stage, which increases the workload of the staff and also affects the overall working efficiency of the device.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a wastewater separation equipment, including a waste liquid sedimentation chamber, wherein two fixed seats are symmetrically arranged on the side wall at one end of the waste liquid sedimentation chamber, one end of the two fixed seats is connected to a rotating rod for limited rotation, the ends of the two rotating rods close to each other are commonly connected to a solid storage tank, the outer sides of the ends of the two rotating rods away from each other are fixedly sleeved with a worm wheel, the surfaces of the two worm wheels are meshed with a worm, a rotating shaft is fixedly penetrated at the position of the central axis of the worm, and the two ends of the rotating shaft are connected to the surface of the fixed seat through two connecting seats.

[0007] As a preferred technical solution of the utility model, one end of the rotating shaft is movably passed through the surface of the connecting seat and is connected to the power output end of the servo motor.

[0008] As a preferred technical solution of the utility model, a solid-liquid separation box is arranged at the top of one side of the waste liquid sedimentation chamber, and a liquid inlet hopper is arranged at the top of the solid-liquid separation box.

[0009] As a preferred technical solution of the utility model, a filter plate is arranged in the solid-liquid separation box, a solid waste outlet is opened on the side wall of the solid-liquid separation box, the bottom end of the filter plate is connected to the solid waste outlet, and a material guide plate is arranged on the bottom end of the filter plate and located on the outer side wall of the solid-liquid separation box.

[0010] As a preferred technical solution of the utility model, the bottom end of the solid-liquid separation box is connected to the top end of the waste liquid precipitation chamber.

[0011] As a preferred technical solution of the utility model, the side wall at the bottom end of the waste liquid sedimentation chamber is provided with a discharge port for discharging the waste water in the waste liquid sedimentation chamber.

[0012] Compared with the prior art, the utility model can achieve the following beneficial effects:

[0013] By cooperating with the fixed seat and the rotating rod, a limited connection is achieved for the solid storage tank, and a meshing connection is achieved between the worm wheel connected by the fixed sleeve on the outer side of the rotating rod and the worm, so that the worm wheel and the rotating rod can be rotated and adjusted. The rotating rod that is adjusted by rotation drives the solid storage tank to rotate tiltably, and then the solid waste residue accumulated in the solid storage tank is dumped and discharged. The setting of this structure can quickly discharge the solid waste residue collected in the solid storage tank, reduce the burden on the staff, and improve the overall working efficiency of the device while improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model from the first viewing angle;

[0015] Figure 2This is a schematic diagram of the three-dimensional structure of a partial solid storage tank of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional three-dimensional structure of the solid-liquid separation box of the utility model;

[0017] Figure 4 This is a schematic diagram of the three-dimensional structure of the utility model from a second viewing angle;

[0018] Among them: 1. Waste liquid sedimentation chamber; 2. Fixed seat; 3. Solid storage tank; 4. Rotating rod; 5. Worm gear; 6. Worm; 7. Rotating shaft; 8. Connecting seat; 9. Solid-liquid separation box; 10. Liquid inlet hopper; 11. Filter plate; 12. Solid waste outlet; 13. Guide plate; 14. Discharge port. DETAILED DESCRIPTION

[0019] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0020] Example

[0021] Please refer to Figure 1-4 As shown, the utility model provides a wastewater separation device, two fixed seats 2 are symmetrically arranged on the side wall of one end of the waste liquid sedimentation chamber 1, and then a rotating rod 4 is connected to one end of the two fixed seats 2 for limited rotation, and a solid storage tank 3 is commonly connected to the ends of the two rotating rods 4 close to each other, and at the same time, a worm wheel 5 is fixedly sleeved and connected to the outer side of the ends of the two rotating rods 4 away from each other, and then a worm 6 is meshed and connected to the surface of the two worm wheels 5, and a rotating shaft 7 is fixedly penetrated at the position of the central axis of the worm 6, and the two ends of the rotating shaft 7 are connected and arranged on the surface of the fixed seat 2 through two connecting seats 8, and one end of the rotating shaft 7 is movably penetrated through the surface of the connecting seat 8 and connected to the power output end of the servo motor, and the rotating shaft 7 can be rotated and adjusted by the setting of the servo motor;

[0022] When the solid waste collected in the solid storage tank 3 is discharged, first, the servo motor drives the rotating shaft 7 and the worm 6 arranged outside the rotating shaft 7 to rotate and adjust, and then the worm 6 that is rotated and adjusted drives the worm wheel 5 to rotate and adjust, and the worm wheel 5 is connected to the rotating rod 4 through the fixed connection with the rotating rod 4, so that the rotating rod 4 and the solid storage tank 3 fixedly connected to the two rotating rods 4 are rotated and adjusted, so that the solid storage tank 3 is tilted and rotated, and then the solid waste accumulated in the solid storage tank 3 is dumped and discharged;

[0023] As a further implementation of this embodiment, Figure 1-4 As shown, a solid-liquid separation box 9 is provided at the top of one side of the waste liquid sedimentation chamber 1, and the bottom end of the solid-liquid separation box 9 is connected and communicated with the top end of the waste liquid sedimentation chamber 1, and then a liquid inlet hopper 10 is provided at the top end of the solid-liquid separation box 9, and wastewater is discharged through the liquid inlet hopper 10, and a filter plate 11 is provided in the solid-liquid separation box 9, and then a solid waste outlet 12 is opened on the side wall of the solid-liquid separation box 9, and then the bottom end of the filter plate 11 is connected and communicated with the solid waste outlet 12, and a guide plate 13 is provided at the bottom end of the filter plate 11 and located at the outer wall of the solid-liquid separation box 9, and finally a discharge port 14 is provided on the side wall of the bottom end of the waste liquid sedimentation chamber 1, and the wastewater in the waste liquid sedimentation chamber 1 can be discharged through the setting of the discharge port 14;

[0024] When used in adjustment, the wastewater can be first introduced into the solid-liquid separation box 9 from the liquid inlet hopper 10, and then the solid waste residue in the wastewater is filtered through the filter plate 11 arranged in the solid-liquid separation box 9, and the waste residue is discharged from the guide plate 13 along the filter plate 11, while the wastewater passes through the filter plate 11 and enters the waste liquid precipitation chamber 1 through the bottom end of the solid-liquid separation box 9, and the filtered wastewater is collected through the waste liquid precipitation chamber 1, and finally the wastewater is discharged from the waste liquid precipitation chamber 1 through the discharge port 14 arranged on the side wall of the bottom end of the waste liquid precipitation chamber 1;

[0025] Specific working principle:

[0026] When the device is in use, the wastewater can be first introduced into the solid-liquid separation box 9 from the liquid inlet hopper 10, and then the solid waste residue in the wastewater is filtered through the filter plate 11 arranged in the solid-liquid separation box 9, and the waste residue is discharged from the guide plate 13 along the filter plate 11, and then falls into the solid storage tank 3 for collection, while the wastewater passes through the filter plate 11 and enters the waste liquid precipitation chamber 1 through the bottom end of the solid-liquid separation box 9, and the filtered wastewater is collected through the waste liquid precipitation chamber 1, and finally the wastewater is discharged from the waste liquid precipitation chamber 1 through the discharge port 14 arranged on the side wall of the bottom end of the waste liquid precipitation chamber 1. When the solid waste residue collected in the solid storage tank 3 needs to be discharged, First, the servo motor drives the rotating shaft 7 and the worm 6 arranged on the outside of the rotating shaft 7 to rotate and adjust, and then the worm 6 that is rotated and adjusted drives the worm wheel 5 to rotate and adjust. The worm wheel 5 is fixedly connected to the rotating rod 4 to rotate the rotating rod 4 and the solid storage tank 3 fixedly connected to the two rotating rods 4, so that the solid storage tank 3 is tilted and rotated, and then the solid waste residue accumulated in the solid storage tank 3 is dumped and discharged. The arrangement of this structure can quickly discharge the solid waste residue collected in the solid storage tank 3, reduce the burden on the staff, and improve the overall working efficiency of the device while improving the practicality of the device.

[0027] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art 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 may 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 wastewater separation device, comprising a waste liquid sedimentation chamber (1), characterized in that: Two fixed seats (2) are symmetrically arranged on the side wall at one end of the waste liquid sedimentation chamber (1); one end of each of the two fixed seats (2) is connected to a rotating rod (4) for limited rotation; the ends of the two rotating rods (4) close to each other are commonly connected to a solid storage tank (3); the outer sides of the ends of the two rotating rods (4) away from each other are fixedly sleeved with a worm wheel (5); the surfaces of the two worm wheels (5) are meshingly connected with a worm (6); a rotating shaft (7) is fixedly penetrated at the central axis position of the worm (6); and the two ends of the rotating shaft (7) are connected to the surface of the fixed seat (2) through two connecting seats (8).

2. A wastewater separation device according to claim 1, characterized in that: One end of the rotating shaft (7) movably passes through the surface of the connecting seat (8) and is connected to the power output end of the servo motor.

3. A wastewater separation device according to claim 1, characterized in that: A solid-liquid separation box (9) is arranged at the top of one side of the waste liquid sedimentation chamber (1), and a liquid inlet hopper (10) is arranged at the top of the solid-liquid separation box (9).

4. A wastewater separation device according to claim 3, characterized in that: A filter plate (11) is arranged in the solid-liquid separation box (9), a solid waste outlet (12) is provided on a side wall of the solid-liquid separation box (9), the bottom end of the filter plate (11) is connected to the solid waste outlet (12), and a guide plate (13) is arranged at the bottom end of the filter plate (11) and located on the outer side wall of the solid-liquid separation box (9).

5. A wastewater separation device according to claim 3, characterized in that: The bottom end of the solid-liquid separation box (9) is connected to and communicates with the top end of the waste liquid precipitation chamber (1).

6. A wastewater separation device according to claim 1, characterized in that: The bottom side wall of the waste liquid sedimentation chamber (1) is provided with a discharge port (14) for discharging waste water in the waste liquid sedimentation chamber (1).

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