Sewage purification device

Abstract

The utility model discloses a sewage purification device and belongs to the technical field of sewage purification. Comprising a purifying box body, a water inlet is formed in the top end of the purifying box body, supporting legs are arranged on the periphery of the bottom end of the purifying box body, a water outlet is formed in the center of the bottom end of the purifying box body, a first filtering plate is arranged in the purifying box body, and collecting box bodies are arranged on the two sides of the purifying box body. According to the sewage treatment device, sewage can enter the purification box body through the water inlet, then impurities are filtered by the first filter plate, and meanwhile, under the impact of water flow, the impurities can enter the collection box body through the first connecting hole groove and then are filtered and collected through the second filter plate; the water can continuously enter the purification box body through the second connecting hole groove, so that the condition of blockage caused by impurity accumulation after the first filter plate is used for a long time is avoided.

Description

Technical Field

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

[0002] Sewage purification can purify external sewage, thereby filtering out impurities in the water so that the water can be reused. Most of the existing sewage purification is directly purified through purification devices, which inject sewage into the interior of the purification device, and then filter and purify the sewage through a filter net inside the purification device.

[0003] However, impurities in the sewage will remain in the filter during filtration. During long-term use, a large amount of impurities will accumulate on the filter, which may easily cause blockage of the filter, thereby affecting the subsequent sewage purification effect. To this end, we propose a sewage purification device to solve the above problem. Utility Model Content

[0004] The utility model aims to solve the shortcomings of the prior art involved in the background technology and proposes a sewage purification device.

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

[0006] A sewage purification device comprises a purification box, wherein a water inlet is arranged at the top of the purification box, supporting legs are arranged around the bottom of the purification box, a water outlet is arranged at the center of the bottom of the purification box, a first filter plate is arranged inside the purification box, a collection box is arranged on both sides of the purification box, a first connecting hole slot and a second connecting hole slot are arranged on the upper and lower sides of the collection box respectively, and the collection box is connected to the inside of the purification box through the first connecting hole slot and the second connecting hole slot;

[0007] Sewage can be injected into the interior of the purification box through the water inlet, and then filtered through the first filter plate to filter water. At the same time, when the first filter plate is blocked, the sewage can enter the interior of the collection box through the first connecting hole groove for filtration, and then enter the interior of the purification box through the second connecting hole groove, thereby avoiding the situation where the first filter plate is blocked after long-term use and affects its use.

[0008] Preferably, both sides of the top of the first filter plate are inclined, the bottom end of the inclined surface of the first filter plate is matched with the first connecting hole groove, and the second connecting hole groove is located below the first filter plate;

[0009] When impurities accumulate on the first filter plate, they can be better moved to both sides by the impact of the water flow through the water inlet, and then enter the interior of the collection box through the first connecting hole groove.

[0010] Preferably, a second filter plate is arranged at the middle position inside the collecting box, a sewage outlet is opened on the side of the collecting box, and the sewage outlet and the top surface of the second filter plate are on the same horizontal line;

[0011] After the impurities on the first filter plate are connected with water and enter the interior of the collection box, the second filter plate can collect the impurities, so that the filtered water enters the interior of the purification box, and the impurities inside the second filter plate can be cleaned through the sewage outlet.

[0012] Preferably, a push plate is provided at the top of the second filter plate, and the interior of the sewage outlet is inclined;

[0013] The reciprocating movement of the push plate can push the impurities to move, so that the impurities can be better discharged to the outside through the sewage outlet.

[0014] Preferably, a connecting rod is provided at the top of the push plate, a sliding slot is provided at the top of the collection box, and the connecting rod passes through the sliding slot and extends to the outside;

[0015] The personnel can drive the push plate to move by sliding the connecting rod, making the movement of the push plate more convenient.

[0016] Preferably, a servo motor is provided at the top side of the collection box, a threaded rotating rod is provided at the output end of the servo motor, the threaded rotating rod is located directly above the sliding slot, and the top end of the connecting rod is sleeved on the outside of the threaded rotating rod;

[0017] The servo motor can drive the threaded rotating rod to rotate, so that the threaded rotating rod drives the connecting rod to move back and forth, making the movement of the connecting rod more convenient.

[0018] Preferably, a limit support rod is provided inside the collection box, and the bottom end of the connecting rod is sleeved on the outside of the limit support rod;

[0019] The connecting rod can be further supported to improve the stability of the movement of the connecting rod and avoid shaking and tilting.

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

[0021] 1. The utility model allows sewage to enter the interior of the purification box through the water inlet, and then the impurities are filtered by the first filter plate. At the same time, under the impact of the water flow, the impurities can enter the interior of the collection box through the first connecting hole groove, and then the impurities are filtered and collected by the second filter plate, so that water can continue to enter the interior of the purification box through the second connecting hole groove, thereby avoiding the first filter plate from being blocked due to accumulation of impurities under long-term use.

[0022] 2. The utility model can drive the threaded rotating rod to rotate through a servo motor, so that the threaded rotating rod drives the connecting rod and the push plate to reciprocate, and then the push plate moves the impurities accumulated on the second filter plate, so that the impurities can be discharged to the outside through the sewage outlet, completing the cleaning of the surface of the second filter plate, so that the use effect of the second filter plate is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional structural schematic diagram of a sewage purification device proposed by the utility model;

[0024] Figure 2 for Figure 1 A schematic diagram of a front cross-sectional structure;

[0025] Figure 3 for Figure 1 A schematic diagram of the side cross-sectional structure of the collecting box;

[0026] Figure 4 for Figure 1 Schematic diagram of the enlarged structure at point A in the middle.

[0027] In the figure: 1. purification box; 2. water inlet; 3. support leg; 4. water outlet; 5. first filter plate; 6. collection box; 7. first connecting hole slot; 8. second connecting hole slot; 9. second filter plate; 10. push plate; 11. sewage outlet; 12. connecting rod; 13. sliding slot; 14. threaded rotating rod; 15. servo motor; 16. limit support rod. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0029] Reference Figure 1-4A sewage purification device is shown, in which a water inlet 2 is provided at the top of a purification box 1, and then supporting legs 3 are provided around the bottom of the purification box 1, and a water outlet 4 is provided at the center position of the bottom of the purification box 1, and at the same time, a first filter plate 5 is provided inside the purification box 1, so that both sides of the purification box 1 are provided with a collecting box 6, and the upper and lower sides of the collecting box 6 are respectively provided with a first connecting hole groove 7 and a second connecting hole groove 8, and then the collecting box 6 is interconnected with the interior of the purification box 1 through the first connecting hole groove 7 and the second connecting hole groove 8, so that both sides of the top of the first filter plate 5 are inclined, the bottom end of the inclined surface of the first filter plate 5 is adapted to the first connecting hole groove 7, and the second connecting hole groove 8 is located below the first filter plate 5, and then a second filter plate 9 is provided at the middle position inside the collecting box 6, so that a sewage outlet 11 is opened on the side of the collecting box 6, and the sewage outlet 11 and the top surface of the second filter plate 9 are on the same horizontal line.

[0030] For a detailed description of the collection box 6 in this embodiment, please refer to Figure 3 and Figure 4 A pushing plate 10 is provided at the top of the second filter plate 9, and then the interior of the sewage outlet 11 is inclined, so that a connecting rod 12 is provided at the top of the pushing plate 10, and a sliding groove 13 is provided at the top of the collecting box body 6, and then the connecting rod 12 extends to the outside through the sliding groove 13, and at the same time, a servo motor 15 is provided on the top side of the collecting box body 6, so that a threaded rotating rod 14 is provided at the output end of the servo motor 15, and then the threaded rotating rod 14 is located directly above the sliding groove 13, so that the top end of the connecting rod 12 is sleeved on the outside of the threaded rotating rod 14, and at the same time, a limited support rod 16 is provided inside the collecting box body 6, so that the bottom end of the connecting rod 12 is sleeved on the outside of the limited support rod 16.

[0031] Working principle: When the utility model is in use, the sewage pipe is connected to the water inlet 2, so that the sewage can enter the interior of the purification box 1 through the water inlet 2, and then pass through the first filter plate 5 to filter the purified water, so that the purified water flows out through the water outlet 4, and at the same time, impurities are left above the first filter plate 5. As the sewage impacts the first filter plate 5, the two sides of the first filter plate 5 are inclined, so that the water flow can drive the impurities to move to both sides, and then the impurities enter the interior of the collection box 6 through the first connecting hole groove 7, and then accumulate on the top of the second filter plate 9.

[0032] Then the servo motor 15 drives the threaded rotating rod 14 to rotate, and the threaded rotating rod 14 drives the connecting rod 12 to move, so that the connecting rod 12 drives the pushing plate 10 to move, and the pushing plate 10 drives the impurities to move, and then drives the impurities to be discharged through the sewage outlet 11, so as to clean the impurities and avoid the accumulation of impurities after long-term use and affect the subsequent continued use.

[0033] In the present invention, the installation method, connection method or setting method of all the components mentioned above are common mechanical methods, and the specific structures, models and coefficient indicators of all its components are its own technology. As long as it can achieve its beneficial effects, it can be implemented, so it will not be elaborated.

[0034] The above embodiments are preferred implementation modes of the present invention, but the implementation modes of the present invention are not limited by the above embodiments. Any other changes, modifications, substitutions, combinations, and simplifications that do not deviate from the spirit and principle of the present invention should be equivalent replacement methods and are included in the protection scope of the present invention.

[0035] In the present utility model, unless otherwise stated, the directional words contained in the terms such as "up, down, left, right, front, back, inside, outside, vertical, horizontal" only represent the orientation of the term in normal use, or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, number series nouns such as "first", "second" and "third" do not represent specific quantities and orders, but are merely used to distinguish names. Moreover, the terms "include", "comprise" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also includes other elements that are not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A sewage purification device, comprising a purification box (1), characterized in that: The top of the purification box (1) is provided with a water inlet (2), the bottom of the purification box (1) is provided with supporting legs (3) around it, a water outlet (4) is provided at the center of the bottom of the purification box (1), a first filter plate (5) is provided inside the purification box (1), and collection boxes (6) are provided on both sides of the purification box (1), and the upper and lower sides of the collection box (6) are respectively provided with a first connecting hole groove (7) and a second connecting hole groove (8), and the collection box (6) is connected to the inside of the purification box (1) through the first connecting hole groove (7) and the second connecting hole groove (8).

2. A sewage purification device according to claim 1, characterized in that: Both sides of the top of the first filter plate (5) are inclined, the bottom end of the inclined surface of the first filter plate (5) is mutually adapted with the first connecting hole groove (7), and the second connecting hole groove (8) is located below the first filter plate (5).

3. A sewage purification device according to claim 1, characterized in that: A second filter plate (9) is arranged at the middle position inside the collection box (6), and a sewage outlet (11) is opened on the side of the collection box (6). The sewage outlet (11) and the top surface of the second filter plate (9) are on the same horizontal line.

4. A sewage purification device according to claim 3, characterized in that: A push plate (10) is arranged at the top end of the second filter plate (9), and the interior of the sewage outlet (11) is arranged at an inclination.

5. A sewage purification device according to claim 4, characterized in that: A connecting rod (12) is provided at the top of the push plate (10), a sliding slot (13) is provided at the top of the collection box (6), and the connecting rod (12) passes through the sliding slot (13) and extends to the outside.

6. A sewage purification device according to claim 5, characterized in that: A servo motor (15) is provided at the top side of the collection box (6), and a threaded rotating rod (14) is provided at the output end of the servo motor (15). The threaded rotating rod (14) is located directly above the sliding slot (13), and the top end of the connecting rod (12) is sleeved on the outside of the threaded rotating rod (14).

7. A sewage purification device according to claim 5, characterized in that: A limit support rod (16) is arranged inside the collection box (6), and the bottom end of the connecting rod (12) is sleeved on the outside of the limit support rod (16).

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