Environment-friendly sewage treatment device
By using a motor to drive arc-shaped rotary plate rotation and triangular rotor stirring technology in the sewage treatment device, the problem of solid particulate matter aggregation in the sewage is solved, and efficient solid-liquid separation and sewage filtration effects are achieved.
Patent Information
- Application Number
- CN202421033253.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-13
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-13
AI Technical Summary
During the preliminary filtration of existing sewage treatment devices, solid particulate matter in the sewage is prone to accumulate and accumulate, resulting in the sewage not being fully agitated and the filtration effect is poor.
An environmentally friendly sewage treatment device was designed, using a motor to drive the inner cylinder to rotate, the arc-shaped rotating plate rotates in the filter cartridge, and the sewage was stirred with a triangular rotor, and the solid particulate matter was retained in the filter cartridge through the filter hole to achieve efficient solidification. Liquid separation.
It effectively improves the sewage filtration effect, ensures that solid impurities are filtered in advance, and improves the efficiency of sewage treatment.
Smart Images
Figure CN222239050U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sewage treatment, in particular to an environmentally friendly sewage treatment device. Background Art
[0002] With the acceleration of industrialization and urbanization, the problem of water pollution has become increasingly prominent. The application of environmentally friendly sewage treatment equipment can effectively purify sewage, reduce the degree of pollution to water resources, protect the water environment, and ensure the safety of human water use. Environmentally friendly sewage treatment equipment helps to improve the comprehensive utilization efficiency of water resources. By recycling and utilizing treated water resources, it reduces the exploitation of groundwater and natural water bodies, promotes the sustainable use of water resources, and achieves sustainable economic and social development. The application of environmentally friendly sewage treatment equipment can improve the water quality of the surrounding environment, reduce the spread of odor and germs, improve the comfort of people's lives and work, and ensure public health.
[0003] In the existing sewage treatment device, when the sewage is initially filtered, the solid particles in the sewage tend to gather and accumulate together. Since the sewage is not stirred in the filtering device, the solid impurities in the sewage are not easily driven and filtered, and the filtering effect is poor. Utility Model Content
[0004] 1. Technical issues to be solved
[0005] The technical problem to be solved by the utility model is that when sewage is initially filtered, solid particles in the sewage are easily aggregated and piled together. Since the sewage is not stirred in the filtering device, the solid impurities in the sewage are not easily driven and filtered, and the filtering effect is poor.
[0006] (II) Technical solution
[0007] In order to solve the above technical problems, the technical solution provided by the present invention is as follows:
[0008] An environmentally friendly sewage treatment device, comprising an outer cylinder, a top cover is fixedly provided on the top of the outer cylinder, a plurality of supporting feet are fixedly provided on the circumferential outer wall of the lower part, a water delivery pipe, a water outlet pipe, a sewage outlet pipe, a motor connection seat, a motor, a rotating shaft, a connecting rod, a fixing ring, an annular connecting plate, a filter cylinder, a partition plate, an inner cylinder, an arc-shaped rotating plate, and a fixing seat;
[0009] The upper left end of the outer cylinder is fixedly connected with a water delivery pipe, the lower right end is fixedly connected with a water outlet pipe, the middle of the bottom end is fixedly connected with a sewage outlet pipe, the top surface of the top cover is fixedly provided with a motor connection seat, the bottom end of the motor connection seat is transmission-connected with the motor, and the output shaft of the motor passes through the motor connection seat and the top end of the outer cylinder and is fixedly connected with a rotating shaft;
[0010] A fixing ring is provided on the circumferential inner wall of the upper part of the outer cylinder, and an annular connecting plate fixedly connected to the fixing ring is provided on the circumferential outer wall of the upper part of the filter cylinder. The bottom end of the filter cylinder is connected to the sewage output pipe. A partition is fixedly provided on the circumferential inner wall of the upper part of the filter cylinder. A plurality of infusion holes are reserved on the partition. A pair of transversely arranged connecting rods are fixedly provided after the bottom end of the rotating shaft passes through the partition. Both left and right ends of the connecting rods are fixedly connected to the inner wall of the inner cylinder. The top and bottom ends of the inner cylinder are both closed structures, and the top end is slidably connected to the partition.
[0011] A plurality of fixing seats are fixedly arranged on the circumferential outer wall of the inner cylinder, and an arc-shaped rotating plate is fixedly connected to the fixing seat. The outer ends of the arc-shaped rotating plate are slidably connected to the inner wall of the filter cylinder, and a plurality of evenly distributed filter holes are reserved on the filter cylinder.
[0012] As an improvement, the arc-shaped rotating plates are distributed in a ring shape around the inner cylinder.
[0013] As an improvement, the bottom end of the filter cartridge is an inverted cone-shaped structure, and a liquid storage cavity is retained between the filter cartridge and the outer cartridge.
[0014] As an improvement, the water delivery pipe is connected with the filter cylinder after passing through the outer cylinder, and the water outlet pipe is connected with the liquid storage chamber after passing through the outer cylinder.
[0015] As an improvement, a triangular rotating wheel sleeved and fixed on a rotating shaft is provided on the upper side of the partition, and the outer end of the triangular rotating wheel is slidably connected to the inner wall of the filter cartridge.
[0016] (III) Beneficial effects
[0017] The advantages of the utility model compared with the prior art are:
[0018] 1. The motor can drive the inner cylinder to rotate, so that the arc-shaped rotating plate fixed on the inner cylinder rotates in the filter cylinder, fully stirring the sewage in the filter cylinder, and retaining the solid particle waste in the filter cylinder through the filter holes, realizing efficient solid-liquid separation.
[0019] 2. The sewage enters the filter cylinder through the infusion hole on the partition. During this period, the triangular impeller can stir the sewage under the rotation of the shaft and filter the large particles in the sewage in advance to improve efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] Figure 1 This is the appearance of the utility model Figure 1 .
[0021] Figure 2 This is the appearance of the utility model Figure 2 .
[0022] Figure 3 This is a schematic diagram of the partial structure section of the utility model Figure 1 .
[0023] Figure 4 This is a schematic diagram of the partial structure section of the utility model Figure 2 .
[0024] Figure 5 This is a schematic diagram of the partial structure section of the utility model Figure 3 .
[0025] Figure 6 This utility model Figure 3 A partial enlarged schematic diagram of the structure.
[0026] Figure 7 This utility model Figure 4 A partial enlarged schematic diagram of the structure.
[0027] As shown in the figure: 1. Outer cylinder; 2. Top cover; 3. Support foot; 4. Water pipe; 5. Water outlet pipe; 6. Waste output pipe; 7. Motor connecting seat; 8. Motor; 9. Rotating shaft; 10. Connecting rod; 11. Fixed ring; 12. Annular connecting plate; 13. Filter cylinder; 14. Partition; 15. Inner cylinder; 16. Arc rotating plate; 17. Fixed seat; 18. Infusion hole; 19. Filter hole; 20. Liquid storage chamber; 21. Triangular rotating wheel. DETAILED DESCRIPTION
[0028] In the description of the present utility model, it should be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variation thereof are intended to cover non-exclusive inclusions.
[0029] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0030] Embodiment 1
[0031] Please see attached Figure 1 , Attachment Figure 2 , Attachment Figure 3 , Attachment Figure 4 , Attachment Figure 6 and attached Figure 7As shown, an environmentally friendly sewage treatment device includes an outer cylinder 1, a top cover 2 is fixedly provided on the top of the outer cylinder 1, a plurality of supporting legs 3 are fixedly provided on the lower circumferential outer wall, a water pipe 4 is fixedly connected to the upper left end of the outer cylinder 1, a water outlet pipe 5 is fixedly connected to the lower right end, a sewage output pipe 6 is fixedly connected to the middle of the bottom end, a motor connecting seat 7 is fixedly provided on the top surface of the top cover 2, the bottom end of the motor connecting seat 7 is transmission-connected to the motor 8, and the output shaft of the motor 8 is fixedly connected to the rotating shaft 9 after passing through the motor connecting seat 7 and the top end of the outer cylinder 1.
[0032] A fixing ring 11 is provided on the circumferential inner wall of the upper part of the outer cylinder 1, and an annular connecting plate 12 fixedly connected to the fixing ring 11 is provided on the circumferential outer wall of the upper part of the filter cylinder 13. The bottom end of the filter cylinder 13 is an inverted cone-shaped structure. A liquid storage cavity 20 is retained between the filter cylinder 13 and the outer cylinder 1. The water delivery pipe 4 passes through the outer cylinder 1 and communicates with the filter cylinder 13. The water outlet pipe 5 passes through the outer cylinder 1 and communicates with the liquid storage cavity 20. The bottom end of the filter cylinder 13 is connected to the sewage output pipe 6. A pair of transversely arranged A connecting rod 10, both left and right ends of the connecting rod 10 are fixedly connected to the inner wall of the inner cylinder 15, the top and bottom ends of the inner cylinder 15 are closed structures and the top end is slidably connected to the partition 14, a plurality of fixed seats 17 are fixedly provided on the circumferential outer wall of the inner cylinder 15, the fixed seats 17 are fixedly connected to an arc-shaped rotating plate 16, the arc-shaped rotating plate 16 is distributed in a ring shape around the inner cylinder 15, the outer ends of the arc-shaped rotating plate 16 are slidably connected to the inner wall of the filter cylinder 13, and a plurality of evenly distributed filter holes 19 are reserved on the filter cylinder 13.
[0033] Through the above structure, the motor 8 can drive the inner cylinder 15 to rotate, so that the arc-shaped rotating plate 16 fixed on the inner cylinder 15 rotates in the filter cylinder 13, fully stirring the sewage in the filter cylinder 13, and retaining the solid particle waste in the filter cylinder 13 through the filter hole 19, thereby realizing efficient solid-liquid separation.
[0034] Embodiment 2
[0035] Based on Example 1, please refer to the attached Figure 5 As shown, a partition 14 is fixedly provided on the circumferential inner wall of the upper part of the filter cylinder 13, and a plurality of infusion holes 18 are reserved on the partition 14. The bottom end of the rotating shaft 9 passes through the partition 14 and is slidably connected with the partition 14. A triangular rotating wheel 21 is provided on the upper side of the partition 14 and is sleeved and fixed on the rotating shaft 9. The outer end of the triangular rotating wheel 21 is slidably connected with the inner wall of the filter cylinder 13.
[0036] Through the above structure, sewage enters the filter cartridge 13 through the infusion hole 18 on the partition 14. During this period, the triangular rotor 21 can stir the sewage under the rotation of the shaft 9 and filter large particles in the sewage in advance to improve efficiency.
[0037] During the specific implementation of the utility model, when it is necessary to filter and treat sewage, the sewage is first transported into the outer cylinder 1 through the water pipe 4 and enters the upper layer of the filter cylinder 13, the driving motor 8 is operated, and the output shaft of the motor 8 drives the rotating shaft 9 to rotate, so that the triangular rotating wheel 21 sleeved and fixed on the rotating shaft 9 can stir the sewage under the rotation of the rotating shaft 9, and filter the large particles in the sewage in advance. Since the inner cylinder 15 is fixedly connected to the rotating shaft 9 through the connecting rod 10, the inner cylinder 15 rotates with the rotating shaft 9, and the arc-shaped rotating plate 16 fixed on the rotating shaft 9 rotates in the filter cylinder 13, so that the sewage in the filter cylinder 13 is fully stirred, and the solid particle waste is retained in the filter cylinder 13 through the filter hole 19, so as to realize efficient solid-liquid separation, and the filtered sewage is transported out of the outer cylinder 1 through the outlet pipe 5, and the solid impurity particles are transported to the outside of the filter cylinder 13 through the waste material output pipe 6, so as to realize the filtration of solid impurities in the sewage.
[0038] It is worth mentioning that the motor 8 in the present invention is an existing device well known to those skilled in the art, and its circuit connection method and its use control method are both existing technologies.
[0039] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. An environmentally friendly sewage treatment device, comprising an outer cylinder (1), a top cover (2) fixedly provided on the top of the outer cylinder (1), and a plurality of supporting legs (3) fixedly provided on the circumferential outer wall of the lower part, characterized in that: It also includes a water delivery pipe (4), a water outlet pipe (5), a sewage outlet pipe (6), a motor connection seat (7), a motor (8), a rotating shaft (9), a connecting rod (10), a fixing ring (11), an annular connecting plate (12), a filter cylinder (13), a partition plate (14), an inner cylinder (15), an arc-shaped rotating plate (16), and a fixing seat (17); The upper left end of the outer cylinder (1) is fixedly connected to a water delivery pipe (4), the lower right end is fixedly connected to a water outlet pipe (5), and the middle of the bottom end is fixedly connected to a waste material outlet pipe (6). A motor connection seat (7) is fixedly provided on the top surface of the top cover (2). The bottom end of the motor connection seat (7) is transmission-connected to a motor (8), and the output shaft of the motor (8) passes through the motor connection seat (7) and the top end of the outer cylinder (1) and is fixedly connected to a rotating shaft (9). A fixing ring (11) is provided on the upper circumferential inner wall of the outer cylinder (1), an annular connecting plate (12) fixedly connected to the fixing ring (11) is provided on the upper circumferential outer wall of the filter cylinder (13), the bottom end of the filter cylinder (13) is connected to the waste material output pipe (6), a partition (14) is fixedly provided on the upper circumferential inner wall of the filter cylinder (13), a plurality of infusion holes (18) are reserved on the partition (14), a pair of transversely arranged connecting rods (10) are fixedly provided on the bottom end of the rotating shaft (9) after passing through the partition (14), the left and right ends of the connecting rods (10) are fixedly connected to the inner wall of the inner cylinder (15), the top and bottom ends of the inner cylinder (15) are both closed structures, and the top end is slidably connected to the partition (14); A plurality of fixing seats (17) are fixedly provided on the circumferential outer wall of the inner cylinder (15), and the fixing seats (17) are fixedly connected with an arc-shaped rotating plate (16). The outer ends of the arc-shaped rotating plate (16) are slidably connected to the inner wall of the filter cylinder (13), and a plurality of evenly distributed filter holes (19) are reserved on the filter cylinder (13).
2. The environmentally friendly sewage treatment device according to claim 1 is characterized in that: The arc-shaped rotating plates (16) are distributed in a ring shape around the inner cylinder (15).
3. The environmentally friendly sewage treatment device according to claim 1 is characterized in that: The bottom end of the filter cylinder (13) is an inverted cone-shaped structure, and a liquid storage cavity (20) is retained between the filter cylinder (13) and the outer cylinder (1).
4. The environmentally friendly sewage treatment device according to claim 1 is characterized in that: The water delivery pipe (4) passes through the outer cylinder (1) and is communicated with the filter cylinder (13), and the water outlet pipe (5) passes through the outer cylinder (1) and is communicated with the liquid storage chamber (20).
5. The environmentally friendly sewage treatment device according to claim 1 is characterized by: A triangular rotating wheel (21) sleeved and fixed on the rotating shaft (9) is provided on the upper side of the partition plate (14), and the outer end of the triangular rotating wheel (21) is slidably connected to the inner wall of the filter cylinder (13).