Glass fiber reinforced plastic septic tank with cleaning mechanism

Abstract

The utility model discloses a glass fiber reinforced plastic septic tank with a cleaning mechanism, which belongs to the technical field of environment-friendly equipment and comprises a septic tank, through grooves are arranged on two sides of the top of the septic tank, the through grooves are butted with an opening of a mounting seat in the cleaning mechanism, a rotary joint is arranged at one end of the mounting seat, the rotary joint is rotatably connected with a central pipe, and a plurality of liquid discharge holes are annularly arranged on a pipe body of the central pipe. A liquid spraying pipe coaxial with the central pipe is sleeved outside the central pipe, a liquid spraying opening is formed in one side of a pipe body of the liquid spraying pipe, two ends of the liquid spraying pipe are rotatably connected with side plates of the mounting seat, and a neck gear ring of the liquid spraying pipe is meshed with the adjusting assembly; according to the septic tank, high-pressure water columns can be sprayed to the inner cylinder wall of the septic cylinder through the cleaning mechanism, the water spraying angle can be controlled by the adjusting assembly, caked sludge in the cylinder can be effectively cleaned, the septic tank is prevented from being blocked while the difficulty of taking out excrement is reduced, and the septic tank has the characteristics of environmental protection and high efficiency.

Description

Technical Field

[0001] This utility model relates to the field of environmental protection equipment technology, specifically to a fiberglass septic tank with a cleaning mechanism. Background Technology

[0002] Fiberglass septic tanks are wastewater treatment devices made of fiberglass (FRP, fiber reinforced plastic) material. They are mainly used in rural areas, peri-urban areas, or areas where access to municipal sewage systems is not possible. They are used to collect, decompose, and settle solid waste from domestic sewage. After a period of use, fiberglass septic tanks need to be emptied (sludge removal) through the observation port to empty and remove sediment, preventing blockages and ensuring the normal operation of the sewer system. During sludge removal, the settled sludge adheres to the inner wall of the septic tank. Directly removing these clumps is time-consuming, labor-intensive, and prone to environmental pollution. High-pressure water jets are often used for flushing; however, the size of the observation port limits the spray coverage of high-pressure water jets, creating blind spots, and the single nozzle results in low cleaning efficiency. A new type of septic tank is needed to address these issues. Utility Model Content

[0003] To address the aforementioned problems, this utility model proposes a fiberglass septic tank with a cleaning mechanism, comprising a septic tank, through grooves on both sides of the top of the septic tank, the through grooves connecting to the opening of the mounting base in the cleaning mechanism, a rotary joint at one end of the mounting base, the rotary joint being rotatably connected to a central tube, the central tube having several drainage holes around its body, a spray pipe coaxial with the central tube being sleeved on the central tube, a spray nozzle on one side of the spray pipe, both ends of the spray pipe being rotatably connected to the side plates of the mounting base, and a toothed ring at the neck of the spray pipe engaging with an adjustment component.

[0004] Furthermore, the adjustment component includes an outer sleeve, the bottom of which is connected to a through hole on the top surface of the mounting base. A control rod is rotatably connected inside the outer sleeve, and the top of the control rod extends out of the outer sleeve and is connected to a turntable. A gear at the bottom of the control rod meshes with a gear ring.

[0005] Furthermore, the rotary joint is equipped with a water inlet pipe at the top, and a flange is located at the top of the water inlet pipe, which is connected to an external water passage.

[0006] Furthermore, the septic tank is equipped with an inlet pipe and an outlet pipe at both ends, and several observation ports are provided at the top of the septic tank. The interior of the septic tank is divided into multiple settling zones by several overflow plates, with the overflow plates located between two adjacent observation ports and the top of the overflow plates being lower than the through channel.

[0007] Furthermore, the mounting base is divided into multiple compartments by several side plates, with each compartment corresponding to a settlement zone. Each compartment is rotatably connected to a spray pipe, and each spray pipe is equipped with an independent adjustment component.

[0008] The beneficial effects of this utility model are as follows: This utility model can spray high-pressure water jets into the inner wall of the septic tank through the cleaning mechanism. The spray angle is controlled by the control rod driving the spray pipe to rotate. It has multiple spray nozzles spraying water at the same time, which can effectively clean the clumps of sludge inside the tank. While reducing the difficulty of cleaning the septic tank, it avoids septic tank blockage and has the characteristics of being environmentally friendly and efficient. Attached Figure Description

[0009] Figure 1 This is a front view structural diagram of the present utility model;

[0010] Figure 2 This is a front view sectional view of the present invention;

[0011] Figure 3 This is a side view of the structure of this utility model.

[0012] The following are explanations of the reference numerals in the attached drawings: 1. Septic tank; 101. Through groove; 102. Inlet pipe; 103. Outlet pipe; 104. Observation port; 105. Overflow plate; 2. Mounting base; 201. Side plate; 3. Rotary joint; 301. Water inlet pipe; 4. Central pipe; 401. Drain hole; 5. Spray pipe; 501. Spray nozzle; 502. Gear ring; 6. Outer sleeve; 7. Control rod; 701. Turntable. Detailed Implementation

[0013] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0014] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0015] The present invention will be further described below with reference to the accompanying drawings:

[0016] like Figures 1 to 3As shown, a fiberglass septic tank with a cleaning mechanism includes a septic tank 1. The top of the septic tank 1 has through grooves 101 on both sides. An inlet pipe 102 and an outlet pipe 103 are respectively provided at both ends of the septic tank 1. Several observation ports 104 are provided at the top of the septic tank 1. The interior of the septic tank 1 is divided into multiple settling zones by several overflow plates 105. The overflow plates 105 are located between adjacent observation ports 104, and the top of the overflow plates 105 is lower than the through grooves 101. The through grooves 101 connect to the opening of the mounting base 2 in the cleaning mechanism. One end of the mounting base 2 is provided with a rotary joint 3. The top of the rotary joint 3 is provided with a water inlet pipe 301, and the top of the water inlet pipe 301 is provided with a flange, which connects to an external water passage. Rotary joint 3 is rotatably connected to central tube 4. Several drainage holes 401 are arranged around the central tube 4. A coaxial spray pipe 5 is fitted around the central tube 4. A spray nozzle 501 is opened on one side of the spray pipe 5. Both ends of the spray pipe 5 are rotatably connected to the side plates 201 of the mounting base 2. The mounting base 2 is divided into multiple compartments by the side plates 201, each compartment corresponding to a settling zone. A spray pipe 5 is rotatably connected to each compartment. Each spray pipe 5 is equipped with an independent adjustment assembly. The toothed ring 502 at the neck of the spray pipe 5 meshes with the bottom gear of the control rod 7 in the adjustment assembly. The adjustment assembly includes an outer sleeve 6. The bottom of the outer sleeve 6 is connected to a through hole on the top surface of the mounting base 2. The control rod 7 is rotatably connected inside the outer sleeve 6. The top of the control rod 7 extends out of the outer sleeve 6 and connects to a turntable 701.

[0017] The working principle of this utility model is as follows:

[0018] like Figure 3As shown, the septic tank 1 is buried underground. The inlet pipe 102 and outlet pipe 103 are connected to the sewer pipe. Each observation port 104 is connected to the well excavated on the ground. Each outer sleeve 6 and water inlet pipe 301 extend vertically upwards out of the ground. The water inlet pipe 301, turntable 701, and well opening are all located within the ground enclosure. When sewage enters the septic tank 1 through the inlet pipe 102, the solid insoluble matter sinks to the bottom of the settling zone, while the upper clear liquid overflows from the top of the overflow plate 105 to the next area until it passes through the entire settling zone and is discharged from the septic tank 1 through the outlet pipe 103. Once the sludge in each settling zone is full, open the enclosure and the covers of each well. Remove the sludge through the observation port 104. During this process, connect the water inlet pipe 301 to the external water system. Clean water flows through the rotary joint 3 into the central pipe 4, then into the spray pipe 5, and finally sprays out from each spray nozzle 501 onto the inner wall of the septic tank 1, flushing away the solidified sludge adhering to the inner wall. When it is necessary to adjust the spray angle of the spray nozzle 501, rotate the turntable 701 to rotate the control rod 7. The gear at the bottom of the control rod 7 meshes with the gear ring 502, thereby rotating the spray pipe 5 and changing the position of the spray nozzle 501. The spray pipes 5 on both sides of each settling zone can be independently adjusted in angle, facilitating cleaning of the inner wall of the septic tank 1 by the operator. This utility model can spray high-pressure water jets onto the inner wall of the septic tank 1 through a cleaning mechanism. The spray angle is controlled by the control rod 7 driving the spray pipe 5 to rotate. It has multiple spray nozzles 501 spraying water simultaneously, which can effectively clean the clumps of sludge inside the tank. While reducing the difficulty of cleaning the septic tank, it avoids clogging the septic tank and has the characteristics of being environmentally friendly and efficient.

[0019] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A glass reinforced septic tank with cleaning mechanism comprising a septic tank cylinder (1) characterized in that: The septic tank (1) has through grooves (101) on both sides of the top. The through grooves (101) connect to the opening of the mounting base (2) in the cleaning mechanism. One end of the mounting base (2) is provided with a rotary joint (3). The rotary joint (3) is rotatably connected to the central tube (4). The central tube (4) has several drainage holes (401) around its body. The central tube (4) is fitted with a spray pipe (5) that is coaxial with it. The spray pipe (5) has a spray nozzle (501) on one side of its body. The two ends of the spray pipe (5) are rotatably connected to the side plate (201) of the mounting base (2). The toothed ring (502) at the neck of the spray pipe (5) meshes with the adjustment component.

2. A glassed septic tank with cleaning mechanism as claimed in claim 1 wherein: The adjustment assembly includes an outer sleeve (6), the bottom of which is connected to the top hole of the mounting base (2), a control rod (7) is rotatably connected inside the outer sleeve (6), the top of the control rod (7) passes through the outer sleeve (6) and is connected to a turntable (701), and the bottom gear of the control rod (7) meshes with a gear ring (502).

3. A glassed septic tank with cleaning mechanism as claimed in claim 1 wherein: The rotary joint (3) is provided with a water inlet pipe (301) at the top, and a flange is provided at the top of the water inlet pipe (301), which is connected to the external water passage.

4. A glassed septic tank with cleaning mechanism as claimed in claim 1 wherein: The septic tank (1) is provided with an inlet pipe (102) and an outlet pipe (103) at both ends. The top of the septic tank (1) is provided with several observation ports (104). The interior of the septic tank (1) is divided into multiple sedimentation zones by several overflow plates (105). The overflow plates (105) are located between two adjacent observation ports (104), and the top of the overflow plates (105) is lower than the through groove (101).

5. A glassed septic tank with cleaning mechanism as claimed in claim 4 wherein: The mounting base (2) is divided into multiple compartments by several side plates (201). Each compartment corresponds to a settling zone. Each compartment is rotatably connected to a spray pipe (5). Each spray pipe (5) is equipped with an independent adjustment component.

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